Add behavior to hide an empty taskbar in multi_desktop mode: fix TODO and fix panel resize

2016-09-04 14:45:32 +02:00
167 changed files with 5742 additions and 11368 deletions
--- a/5
+++ b/5
@@ -24,11 +24,6 @@ Contributors:
  Jeff Blake (https://gitlab.com/u/berkley4) : more mouse event handlers
  Vladimir <vladimir-csp@yandex.ru> : translations, bug reports
  Christophe D. <stophe72.d@gmail.com> : non-rectangular borders
-  Benoit Averty : taskbar enhancements
-  Justin Jacobs : tint2conf fixes
-  Oskari Rauta : separator plugin, gradients
-  Michael Messmore : Support for Path in .desktop files
-  Matthew Otnel : config option systray_name_filter

 Translations:
  Bosnian:
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,5 +1,5 @@
 project( tint2 )
-cmake_minimum_required( VERSION 2.8.5 )
+cmake_minimum_required( VERSION 2.6 )

 option( ENABLE_BATTERY "Enable battery status plugin" ON )
 option( ENABLE_TINT2CONF "Enable tint2conf build, a GTK+2 theme configurator for tint2" ON )
@@ -13,14 +13,6 @@ if( CMAKE_SYSTEM_NAME STREQUAL "Linux" )
  option( ENABLE_UEVENT "Kernel event handling support" ON )
 endif( CMAKE_SYSTEM_NAME STREQUAL "Linux" )

-include( GNUInstallDirs )
-if(NOT docdir)
-  set(docdir ${CMAKE_INSTALL_DOCDIR})
-endif()
-if(NOT htmldir)
-  set(htmldir ${docdir}/html)
-endif()
-
 include( FindPkgConfig )
 include( CheckLibraryExists )
 include( CheckCSourceCompiles )
@@ -82,7 +74,7 @@ if( NOT IMLIB_BUILD_WITH_X )
  message( FATAL_ERROR "Imlib is not built with X support" )
 endif( NOT IMLIB_BUILD_WITH_X )

-add_definitions( -D_POSIX_C_SOURCE=200809L -D_BSD_SOURCE -D_DEFAULT_SOURCE )
+add_definitions( -D_GNU_SOURCE )

 include_directories( ${PROJECT_BINARY_DIR}
                     src
@@ -95,7 +87,6 @@ include_directories( ${PROJECT_BINARY_DIR}
                     src/util
                     src/execplugin
                     src/freespace
-                     src/separator
                     ${X11_INCLUDE_DIRS}
                     ${PANGOCAIRO_INCLUDE_DIRS}
                     ${PANGO_INCLUDE_DIRS}
@@ -123,15 +114,11 @@ set( SOURCES src/config.c
             src/tooltip/tooltip.c
             src/execplugin/execplugin.c
             src/freespace/freespace.c
-             src/separator/separator.c
-             src/tint2rc.c
             src/util/area.c
             src/util/common.c
             src/util/strnatcmp.c
             src/util/timer.c
             src/util/cache.c
-             src/util/color.c
-             src/util/gradient.c
             src/util/window.c )

 if( ENABLE_BATTERY )
@@ -203,12 +190,17 @@ endif( ENABLE_TINT2CONF )

 if( ENABLE_ASAN )
  SET(ASAN_C_FLAGS " -O0 -g3 -gdwarf-2 -fsanitize=address -fno-common -fno-omit-frame-pointer -rdynamic -Wshadow")
-  SET(ASAN_L_FLAGS " -O0 -g3 -gdwarf-2 -fsanitize=address -fno-common -fno-omit-frame-pointer -rdynamic -fuse-ld=gold ")
+  SET(ASAN_L_FLAGS " -O0 -g3 -gdwarf-2 -fsanitize=address -fno-common -fno-omit-frame-pointer -rdynamic ")
 else()
  SET(ASAN_C_FLAGS "")
  SET(ASAN_L_FLAGS "")
 endif()

+set( MANDIR share/man CACHE PATH "Directory for man pages" )
+set( DATADIR share CACHE PATH "Directory for shared data" )
+set( SYSCONFDIR /etc CACHE PATH "Directory for configuration files" )
+set( DOCDIR share/doc/tint2 CACHE PATH "Directory for documentation files" )
+
 add_custom_target( version ALL "${PROJECT_SOURCE_DIR}/get_version.sh" "\"${PROJECT_SOURCE_DIR}\"" )

 link_directories( ${X11_LIBRARY_DIRS}
@@ -247,14 +239,14 @@ set_target_properties( tint2 PROPERTIES COMPILE_FLAGS "-Wall -Wpointer-arith -fn
 set_target_properties( tint2 PROPERTIES LINK_FLAGS "-pthread -fno-strict-aliasing ${ASAN_L_FLAGS} ${BACKTRACE_L_FLAGS}" )

 install( TARGETS tint2 DESTINATION bin )
-install( FILES tint2.svg DESTINATION ${CMAKE_INSTALL_DATADIR}/icons/hicolor/scalable/apps )
-install( FILES tint2.desktop DESTINATION ${CMAKE_INSTALL_DATADIR}/applications )
-install( FILES themes/tint2rc DESTINATION ${CMAKE_INSTALL_FULL_SYSCONFDIR}/xdg/tint2 )
-install( FILES default_icon.png DESTINATION ${CMAKE_INSTALL_DATADIR}/tint2 )
-install( FILES AUTHORS ChangeLog README.md doc/tint2.md DESTINATION ${docdir} )
-install( FILES doc/manual.html doc/readme.html DESTINATION ${htmldir} )
-install( DIRECTORY doc/images DESTINATION ${htmldir} )
-install( FILES doc/tint2.1 DESTINATION ${CMAKE_INSTALL_MANDIR}/man1 )
+install( FILES tint2.svg DESTINATION ${DATADIR}/icons/hicolor/scalable/apps )
+install( FILES tint2.desktop DESTINATION ${DATADIR}/applications )
+install( CODE "execute_process(COMMAND gtk-update-icon-cache -f -t ${DATADIR}/icons/hicolor WORKING_DIRECTORY ${CMAKE_INSTALL_PREFIX})" )
+install( FILES themes/tint2rc DESTINATION ${SYSCONFDIR}/xdg/tint2 )
+install( FILES default_icon.png DESTINATION ${DATADIR}/tint2 )
+install( FILES AUTHORS ChangeLog README.md doc/tint2.md doc/manual.html doc/readme.html DESTINATION ${DOCDIR} )
+install( DIRECTORY doc/images DESTINATION ${DOCDIR} )
+install( FILES doc/tint2.1 DESTINATION ${MANDIR}/man1 )
 if( ENABLE_EXTRA_THEMES )
  add_subdirectory(themes)
 endif( ENABLE_EXTRA_THEMES )
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -1 +0,0 @@
-Please read https://gitlab.com/o9000/tint2/wikis/Development
--- a/22
+++ b/22
@@ -1,26 +1,6 @@
-2017-03-12 0.13.1
- Fixes:
-  - Fixed compilation with new glibc (issue #625)
-  - Fixed regression in distributing size between taskbars (issue #628)
-  - Create ~/.config dir if it does not exist (issue #629)
- Enhancements:
-  - New config option systray_name_filter to hide hide specific apps from the system tray (contributed by Matthew Otnel)
-  - Tint2conf: minor improvements
-
-2017-03-04 0.13
- Fixes:
-  - Ignore monitors with size 0, fixing crash (issue #618)
-  - Battery: support Asus Chromebook Flip C100PA (issue #616)
-  - Panel: do not change struts (available screen size) when shown in autohide mode (issue #619)
-  - tint2conf: executor tooltips are now correctly disabled when text config value is empty (contributed by Justin Jacobs)
+2016-08-07 master
 - Enhancements:
  - Desktop files (shortcuts) used in launcher are reloaded on click, in case the file has changed
-  - New config option taskbar_hide_if_empty to hide an empty taskbar in multi_desktop mode (contributed by Benoit Averty)
-  - Gradient backgrounds (contributed by Oskari Rauta)
-  - New option: panel_shrink (fixes issue #333)
-  - Support for Path in .desktop files (contributed by Michael Messmore)
-  - Tint2conf start up is much faster
- New plugin: separator (contributed by Oskari Rauta)

 2016-08-02 0.12.12
 - Fixes:
--- a/README.md
+++ b/README.md
@@ -1,14 +1,14 @@
-# Latest stable release: 0.13.1
-Changes: https://gitlab.com/o9000/tint2/blob/0.13.1/ChangeLog
+# Latest stable release: 0.12.12
+Changes: https://gitlab.com/o9000/tint2/blob/0.12.12/ChangeLog

 Documentation: [doc/tint2.md](doc/tint2.md)

-Compile it with (after you install the [dependencies](https://gitlab.com/o9000/tint2/wikis/Install#dependencies)):
+Compile it with (see also [dependencies](https://gitlab.com/o9000/tint2/wikis/Install#dependencies)):

 ```
 git clone https://gitlab.com/o9000/tint2.git
 cd tint2
-git checkout 0.13.1
+git checkout 0.12.12
 mkdir build
 cd build
 cmake ..
@@ -57,16 +57,10 @@ tint2 is a simple panel/taskbar made for modern X window managers. It was specif
  * [Other frequently asked questions](https://gitlab.com/o9000/tint2/wikis/FAQ)
  * [Obtain a stack trace when tint2 crashes](https://gitlab.com/o9000/tint2/wikis/Debug)

-# Known issues
-
-  * Graphic glitches on Intel graphics cards can be avoided by changing the acceleration method to UXA ([issue 595](https://gitlab.com/o9000/tint2/issues/595))
-  * Window managers that do not follow exactly the EWMH specification might not interact well with tint2 (known issues for [awesome](https://gitlab.com/o9000/tint2/issues/385), [bspwm](https://gitlab.com/o9000/tint2/issues/524). [openbox-multihead](https://gitlab.com/o9000/tint2/issues/456))
-  * Full transparency requires a compositor such as Compton (if not provided already by the window manager, as in Compiz/Unity, KDE or XFCE)
-
 # How can I help out?

  * Report bugs and ask questions on the [issue tracker](https://gitlab.com/o9000/tint2/issues);
-  * Contribute to the development by helping us fix bugs and suggesting new features. Please read the contribution guide: [CONTRIBUTING.md](CONTRIBUTING.md)
+  * Contribute to the development by helping us fix bugs and suggesting new features.

 # Links
  * Home page: https://gitlab.com/o9000/tint2
@@ -84,10 +78,3 @@ tint2 is a simple panel/taskbar made for modern X window managers. It was specif
 ## Various configs:

 ![screenshot](https://gitlab.com/o9000/tint2/wikis/screenshot.png)
-
-## Demos
-
-* 0.13.1: [Compact panel, separator, color gradients](https://gitlab.com/o9000/tint2/wikis/whats-new-0.13.1.0.gif)
-* 0.12.4: [Executor](https://gitlab.com/o9000/tint2/wikis/whats-new-0.12.4.gif)
-* 0.12.3: [Mouse over effects](https://gitlab.com/o9000/tint2/wikis/whats-new-0.12.3.gif)
-* 0.12: [Distribute size between taskbars, freespace](https://gitlab.com/o9000/tint2/wikis/whats-new-0.12.gif)
--- a/README.source
+++ b/README.source
@@ -0,0 +1,3 @@
+DEPENDENCIES:
+cairo (with X support), pango, glib2, libX11, libXinerama, libXrandr, libXrender, libXcomposite, libXdamage, imlib2 (with X support)
+you might need -dev packages on Debian
--- a/doc/manual.html
+++ b/doc/manual.html
@@ -218,7 +218,6 @@ It was specifically made for Openbox but it should also work with other window m
 <ul>
 <li><p><a href="#introduction">Introduction</a></p></li>
 <li><p><a href="#backgrounds-and-borders">Backgrounds and borders</a></p></li>
-<li><p><a href="#gradients">Gradients</a></p></li>
 <li><p><a href="#panel">Panel</a></p></li>
 <li><p><a href="#launcher">Launcher</a></p></li>
 <li><p><a href="#taskbar-pager">Taskbar/Pager</a></p></li>
@@ -229,7 +228,6 @@ It was specifically made for Openbox but it should also work with other window m
 <li><p><a href="#tooltip">Tooltip</a></p></li>
 <li><p><a href="#battery">Battery</a></p></li>
 <li><p><a href="#executor">Executor</a></p></li>
-<li><p><a href="#separator">Separator</a></p></li>
 <li><p><a href="#example-configuration">Example configuration</a></p></li>
 </ul>
 <h3 id="introduction">Introduction<a name="introduction" href="#introduction" class="md2man-permalink" title="permalink"></a></h3><p>These are instructions for configuring tint2 directly by editing its config file.
@@ -288,67 +286,7 @@ task_active_background_id = 2
 systray_background_id = 0
 clock_background_id = 0
 </code></pre>
-<p>Identifier 0 refers to a special background which is fully transparent, identifier 1 applies the first background defined in the config file etc.</p><h3 id="gradients">Gradients<a name="gradients" href="#gradients" class="md2man-permalink" title="permalink"></a></h3><p>(Available since 0.13.0)</p><p>Backgrounds also allow specifying gradient layers
-that are drawn on top of the solid color background.</p><p>First the user must define one or more gradients in the config file,
-each starting with <code>gradient = TYPE</code>. These must be added before backgrounds.</p><p>Then gradients can be added by index to backgrounds,
-using the <code>gradient_id = INDEX</code>, <code>gradient_id_hover = INDEX</code> and
-<code>gradient_id_pressed = INDEX</code>, where <code>INDEX</code> is
-the gradient index, starting from 1.</p><h4 id="gradient-types">Gradient types<a name="gradient-types" href="#gradient-types" class="md2man-permalink" title="permalink"></a></h4><p>Gradients vary the color between fixed control points:
-* vertical gradients: top-to-bottom;
-* horizontal gradients: left-to-right;
-* radial gradients: center-to-corners.</p><p>The user must specify the start and end colors, and can optionally add extra color stops in between
-using the <code>color_stop</code> option, as explained below.</p><h5 id="vertical-gradient-with-color-varying-from-the-top-edge-to-the-bottom-edge-two-colors">Vertical gradient, with color varying from the top edge to the bottom edge, two colors<a name="vertical-gradient-with-color-varying-from-the-top-edge-to-the-bottom-edge-two-colors" href="#vertical-gradient-with-color-varying-from-the-top-edge-to-the-bottom-edge-two-colors" class="md2man-permalink" title="permalink"></a></h5><pre class="highlight plaintext"><code>gradient = vertical
-start_color = #rrggbb opacity
-end_color = #rrggbb opacity
-</code></pre>
-<h5 id="horizontal-gradient-with-color-varying-from-the-left-edge-to-the-right-edge-two-colors">Horizontal gradient, with color varying from the left edge to the right edge, two colors<a name="horizontal-gradient-with-color-varying-from-the-left-edge-to-the-right-edge-two-colors" href="#horizontal-gradient-with-color-varying-from-the-left-edge-to-the-right-edge-two-colors" class="md2man-permalink" title="permalink"></a></h5><pre class="highlight plaintext"><code>gradient = horizontal
-start_color = #rrggbb opacity
-end_color = #rrggbb opacity
-</code></pre>
-<h5 id="radial-gradient-with-color-varying-from-the-center-to-the-corner-two-colors">Radial gradient, with color varying from the center to the corner, two colors:<a name="radial-gradient-with-color-varying-from-the-center-to-the-corner-two-colors" href="#radial-gradient-with-color-varying-from-the-center-to-the-corner-two-colors" class="md2man-permalink" title="permalink"></a></h5><pre class="highlight plaintext"><code>gradient = radial
-start_color = #rrggbb opacity
-end_color = #rrggbb opacity
-</code></pre>
-<h5 id="adding-extra-color-stops-0-and-100-remain-fixed-more-colors-at-x-between-the-start-and-end-control-points">Adding extra color stops (0% and 100% remain fixed, more colors at x% between the start and end control points)<a name="adding-extra-color-stops-0-and-100-remain-fixed-more-colors-at-x-between-the-start-and-end-control-points" href="#adding-extra-color-stops-0-and-100-remain-fixed-more-colors-at-x-between-the-start-and-end-control-points" class="md2man-permalink" title="permalink"></a></h5><pre class="highlight plaintext"><code>color_stop = percentage #rrggbb opacity
-</code></pre>
-<h4 id="gradient-examples">Gradient examples<a name="gradient-examples" href="#gradient-examples" class="md2man-permalink" title="permalink"></a></h4><pre class="highlight plaintext"><code># Gradient 1: thin film effect
-gradient = horizontal
-start_color = #111122 30
-end_color = #112211 30
-color_stop = 60 #221111 30
-
-# Gradient 2: radial glow
-gradient = radial
-start_color = #ffffff 20
-end_color = #ffffff 0
-
-# Gradient 3: elegant black
-gradient = vertical
-start_color = #444444 100
-end_color = #222222 100
-
-# Gradient 4: elegant black
-gradient = horizontal
-start_color = #111111 100
-end_color = #222222 100
-
-# Background 1: Active desktop name
-rounded = 2
-border_width = 1
-border_sides = TBLR
-background_color = #555555 10
-border_color = #ffffff 60
-background_color_hover = #555555 10
-border_color_hover = #ffffff 60
-background_color_pressed = #555555 10
-border_color_pressed = #ffffff 60
-gradient_id = 3
-gradient_id_hover = 4
-gradient_id_pressed = 2
-
-[...]
-</code></pre>
-<h3 id="panel">Panel<a name="panel" href="#panel" class="md2man-permalink" title="permalink"></a></h3>
+<p>Identifier 0 refers to a special background which is fully transparent, identifier 1 applies the first background defined in the config file etc.</p><h3 id="panel">Panel<a name="panel" href="#panel" class="md2man-permalink" title="permalink"></a></h3>
 <ul>
 <li><p><code>panel_items = LTSBC</code> defines the items tint2 will show and the order of those items. Each letter refers to an item, defined as:</p>
 <ul>
@@ -357,9 +295,8 @@ gradient_id_pressed = 2
 <li><code>S</code> shows the Systray (also called notification area)</li>
 <li><code>B</code> shows the Battery status</li>
 <li><code>C</code> shows the Clock</li>
-<li><code>F</code> adds an extensible spacer (freespace). You can specify more than one. Has no effect if <code>T</code> is also present. <em>(since 0.12)</em></li>
+<li><code>F</code> adds an extensible spacer (freespace). Has no effect if <code>T</code> is also present. <em>(since 0.12)</em></li>
 <li><code>E</code> adds an executor plugin. You can specify more than one. <em>(since 0.12.4)</em></li>
-<li><code>:</code> adds a separator. You can specify more than one. <em>(since 0.13.0)</em></li>
 </ul>
 <p>For example, <code>panel_items = STC</code> will show the systray, the taskbar and the clock (from left to right).</p></li>
 <li><p><code>panel_monitor = monitor (all or 1 or 2 or ...)</code> : Which monitor tint2 draws the panel on</p>
@@ -388,8 +325,7 @@ panel_size = 94% 30
 </code></pre>

 <ul>
-<li><p><code>panel_shrink = boolean (0 or 1)</code> : If set to 1, the panel will shrink to a compact size dynamically. <em>(since 0.13)</em></p></li>
-<li><p><code>panel_margin = horizontal_margin vertical_margin</code> : The margins define the distance between the panel and the horizontal/vertical monitor edge. Use <code>0</code> to obtain a panel with the same size as the edge of the monitor (no margin).</p></li>
+<li><code>panel_margin = horizontal_margin vertical_margin</code> : The margins define the distance between the panel and the horizontal/vertical monitor edge. Use <code>0</code> to obtain a panel with the same size as the edge of the monitor (no margin).</li>
 </ul>
 <p><img src="images/panel_size_margin.jpg" alt=""></p>
 <ul>
@@ -444,8 +380,7 @@ panel_size = 94% 30
 <li>You can switch between virtual desktops.</li>
 </ul></li>
 </ul></li>
-<li><p><code>taskbar_hide_if_empty = boolean (0 or 1)</code> : If enabled, in multi-desktop mode the taskbars corresponding to empty desktops different from the current desktop are hidden. <em>(since 0.13)</em></p></li>
-<li><p><code>taskbar_distribute_size = boolean (0 or 1)</code> : If enabled, in multi-desktop mode distributes between taskbars the available size proportionally to the number of tasks. Default: disabled. <em>(since 0.12)</em></p></li>
+<li><p><code>taskbar_distribute_size = boolean (0 or 1)</code> :  If enabled, in multi-desktop mode distributes between taskbars the available size proportionally to the number of tasks. Default: disabled. <em>(since 0.12)</em></p></li>
 <li><p><code>taskbar_padding = horizontal_padding vertical_padding spacing</code></p></li>
 </ul>
 <p><img src="images/taskbar_padding.jpg" alt=""></p>
@@ -474,7 +409,7 @@ panel_size = 94% 30
 </ul>
 <h1 id="taskbar-buttons">Taskbar buttons<a name="taskbar-buttons" href="#taskbar-buttons" class="md2man-permalink" title="permalink"></a></h1><p>The following options configure the task buttons in the taskbar:</p>
 <ul>
-<li><p><code>task_icon = boolean (0 or 1)</code> : Whether to display the task icon. There is no explicit option to control the task icon size; it depends on the vertical padding set with <code>task_padding</code>.</p></li>
+<li><p><code>task_icon = boolean (0 or 1)</code> : Whether to display the task icon.</p></li>
 <li><p><code>task_text = boolean (0 or 1)</code> : Whether to display the task text.</p></li>
 <li><p><code>task_centered = boolean (0 or 1)</code> : Whether the task text is centered.</p></li>
 <li><p><code>task_tooltip = boolean (0 or 1)</code> : Whether to show tooltips for tasks.</p></li>
@@ -522,7 +457,6 @@ panel_size = 94% 30
 <li><p><code>systray_icon_size = max_icon_size</code> : Set the maximum system tray icon size to <code>number</code>. Set to <code>0</code> for automatic icon sizing.</p></li>
 <li><p><code>systray_icon_asb = alpha (0 to 100) saturation (-100 to 100) brightness (-100 to 100)</code> : Adjust the systray icons color and transparency.</p></li>
 <li><p><code>systray_monitor = integer (1, 2, ...)</code> :  On which monitor to draw the systray. The first monitor is <code>1</code>. <em>(since 0.12)</em></p></li>
-<li><p><code>systray_name_filter = string</code> :  Regular expression to identify icon names to be hidden. For example, <code>^audacious$</code> will hide icons with the exact name <code>audacious</code>, while <code>aud</code> will hide any icons having <code>aud</code> in the name. <em>(since 0.13.1)</em></p></li>
 </ul>
 <h3 id="clock">Clock<a name="clock" href="#clock" class="md2man-permalink" title="permalink"></a></h3>
 <ul>
@@ -634,15 +568,15 @@ execp_cache_icon = 1
 execp_continuous = 2
 </code></pre>
 <h5 id="round-trip-time-to-the-gateway-refreshed-every-second">Round-trip time to the gateway, refreshed every second<a name="round-trip-time-to-the-gateway-refreshed-every-second" href="#round-trip-time-to-the-gateway-refreshed-every-second" class="md2man-permalink" title="permalink"></a></h5><pre class="highlight plaintext"><code>execp = new
-execp_command = ping -i 1 -c 1 -W 1 -O -D -n $(ip route | grep default | grep via | grep -o '[0-9]*\.[0-9]*\.[0-9]*\.[0-9]*') | awk '/no/ { print "&lt;span foreground=\"#faa\"&gt;timeout&lt;/span&gt;"; fflush(); }; /time=/ { gsub(/time=/, "", $8); printf "&lt;span foreground=\"#7af\"&gt;%3.0f %s&lt;/span&gt;\n", $8, $9; fflush(); } '
-execp_continuous = 0
+execp_command = ping -i 1 -W 1 -O -D -n $(ip route | grep default | grep via | grep -o '[0-9]*\.[0-9]*\.[0-9]*\.[0-9]*') | awk '/no/ { print "&lt;span foreground=\"#faa\"&gt;timeout&lt;/span&gt;"; fflush(); }; /time=/ { gsub(/time=/, "", $8); printf "&lt;span foreground=\"#7af\"&gt;%3.0f %s&lt;/span&gt;\n", $8, $9; fflush(); } '
+execp_continuous = 1
 execp_interval = 1
 execp_markup = 1
 </code></pre>
 <h5 id="memory-usage">Memory usage<a name="memory-usage" href="#memory-usage" class="md2man-permalink" title="permalink"></a></h5><pre class="highlight plaintext"><code>execp = new
-execp_command = free | awk '/^-/ { printf "Mem: '$(free -h | awk '/^Mem:/ { print $2 }')' %.0f%%\n", 100*$3/($3+$4); fflush(stdout) }'
-execp_interval = 5
-execp_continuous = 0
+execp_command = free -s 2 | awk '/^-/ { printf "Mem: '$(free -h | awk '/^Mem:/ { print $2 }')' %.0f%\n", 100*$3/($3+$4); fflush(stdout) }'
+execp_interval = 1
+execp_continuous = 1
 </code></pre>
 <h5 id="network-load">Network load<a name="network-load" href="#network-load" class="md2man-permalink" title="permalink"></a></h5><pre class="highlight plaintext"><code># Note the use of "stdbuf -oL" to force the program to flush the output line by line.
 execp = new
@@ -650,15 +584,6 @@ execp_command = stdbuf -oL bwm-ng -o csv -t 1000 | awk -F ';' '/total/ { printf
 execp_continuous = 1
 execp_interval = 1
 </code></pre>
-<h3 id="separator">Separator<a name="separator" href="#separator" class="md2man-permalink" title="permalink"></a></h3>
-<ul>
-<li><p><code>separator = new</code> : Begins the configuration of a new separator. Multiple such plugins are supported; just use multiple <code>:</code>s in <code>panel_items</code>. <em>(since 0.13.0)</em></p></li>
-<li><p><code>separator_background_id = integer</code> : Which background to use. <em>(since 0.13.0)</em></p></li>
-<li><p><code>separator_color = color opacity</code> : The foreground color. <em>(since 0.13.0)</em></p></li>
-<li><p><code>separator_style = [empty | line | dots]</code> : The separator style. <em>(since 0.13.0)</em></p></li>
-<li><p><code>separator_size = integer</code> : The thickness of the separator. Does not include the border and padding. For example, if the style is <code>line</code>, this is the line thickness; if the style is <code>dots</code>, this is the dot&#39;s diameter. <em>(since 0.13.0)</em></p></li>
-<li><p><code>separator_padding = side_padding cap_padding</code> : The padding to add to the sides of the separator, in pixels. <em>(since 0.13.0)</em></p></li>
-</ul>
 <h3 id="example-configuration">Example configuration<a name="example-configuration" href="#example-configuration" class="md2man-permalink" title="permalink"></a></h3><pre class="highlight plaintext"><code>#---------------------------------------------
 ## TINT2 CONFIG FILE
 #---------------------------------------------
@@ -716,7 +641,7 @@ task_font = sans 7
 task_font_color = #ffffff 70
 task_background_id = 3
 task_icon_asb = 100 0 0
-## replace STATUS by 'urgent', 'active' or 'iconified'
+## replace STATUS by 'urgent', 'active' or 'iconfied'
 #task_STATUS_background_id = 2
 #task_STATUS_font_color = #ffffff 85
 #task_STATUS_icon_asb = 100 0 0
--- a/doc/readme.html
+++ b/doc/readme.html
@@ -199,9 +199,9 @@ pre {
 </style>
 </head>
 <body>
-<h1 id="latest-stable-release-0-13-1"><span class="md2man-title">Latest</span> <span class="md2man-section">stable</span> <span class="md2man-date">release:</span> <span class="md2man-source">0.13.1</span><a name="latest-stable-release-0-13-1" href="#latest-stable-release-0-13-1" class="md2man-permalink" title="permalink"></a></h1><p>Changes: <a href="https://gitlab.com/o9000/tint2/blob/0.13.1/ChangeLog">https://gitlab.com/o9000/tint2/blob/0.13.1/ChangeLog</a></p><p>Documentation: <a href="manual.html">manual.html</a></p><p>Compile it with (after you install the <a href="https://gitlab.com/o9000/tint2/wikis/Install#dependencies">dependencies</a>):</p><pre class="highlight plaintext"><code>git clone https://gitlab.com/o9000/tint2.git
+<h1 id="latest-stable-release-0-12-11"><span class="md2man-title">Latest</span> <span class="md2man-section">stable</span> <span class="md2man-date">release:</span> <span class="md2man-source">0.12.11</span><a name="latest-stable-release-0-12-11" href="#latest-stable-release-0-12-11" class="md2man-permalink" title="permalink"></a></h1><p>Changes: <a href="https://gitlab.com/o9000/tint2/blob/0.12.11/ChangeLog">https://gitlab.com/o9000/tint2/blob/0.12.11/ChangeLog</a></p><p>Documentation: <a href="manual.html">manual.html</a></p><p>Compile it with (see also <a href="https://gitlab.com/o9000/tint2/wikis/Install#dependencies">dependencies</a>):</p><pre class="highlight plaintext"><code>git clone https://gitlab.com/o9000/tint2.git
 cd tint2
-git checkout 0.13.1
+git checkout 0.12.11
 mkdir build
 cd build
 cmake ..
@@ -235,16 +235,10 @@ make -j4
 <li><a href="https://gitlab.com/o9000/tint2/wikis/FAQ">Other frequently asked questions</a></li>
 <li><a href="https://gitlab.com/o9000/tint2/wikis/Debug">Obtain a stack trace when tint2 crashes</a></li>
 </ul>
-<h1 id="known-issues">Known issues<a name="known-issues" href="#known-issues" class="md2man-permalink" title="permalink"></a></h1>
-<ul>
-<li>Graphic glitches on Intel graphics cards can be avoided by changing the acceleration method to UXA (<a href="https://gitlab.com/o9000/tint2/issues/595">issue 595</a>)</li>
-<li>Window managers that do not follow exactly the EWMH specification might not interact well with tint2 (known issues for <a href="https://gitlab.com/o9000/tint2/issues/385">awesome</a>, <a href="https://gitlab.com/o9000/tint2/issues/524">bspwm</a>. <a href="https://gitlab.com/o9000/tint2/issues/456">openbox-multihead</a>)</li>
-<li>Full transparency requires a compositor such as Compton (if not provided already by the window manager, as in Compiz/Unity, KDE or XFCE)</li>
-</ul>
 <h1 id="how-can-i-help-out">How can I help out?<a name="how-can-i-help-out" href="#how-can-i-help-out" class="md2man-permalink" title="permalink"></a></h1>
 <ul>
 <li>Report bugs and ask questions on the <a href="https://gitlab.com/o9000/tint2/issues">issue tracker</a>;</li>
-<li>Contribute to the development by helping us fix bugs and suggesting new features. Please read the contribution guide: <a href="CONTRIBUTING.md">CONTRIBUTING.md</a></li>
+<li>Contribute to the development by helping us fix bugs and suggesting new features.</li>
 </ul>
 <h1 id="links">Links<a name="links" href="#links" class="md2man-permalink" title="permalink"></a></h1>
 <ul>
@@ -254,12 +248,6 @@ make -j4
 <li>Downloads: <a href="https://gitlab.com/o9000/tint2-archive/tree/master">https://gitlab.com/o9000/tint2-archive/tree/master</a> or <a href="https://code.google.com/p/tint2/downloads/list">https://code.google.com/p/tint2/downloads/list</a></li>
 <li>Old project location (inactive): <a href="https://code.google.com/p/tint2">https://code.google.com/p/tint2</a></li>
 </ul>
-<h1 id="screenshots">Screenshots<a name="screenshots" href="#screenshots" class="md2man-permalink" title="permalink"></a></h1><h2 id="default-config">Default config:<a name="default-config" href="#default-config" class="md2man-permalink" title="permalink"></a></h2><p><img src="https://gitlab.com/o9000/tint2/uploads/948fa74eca60864352a033580350b4c3/Screenshot_2016-01-23_14-42-57.png" alt="Screenshot_2016-01-23_14-42-57"></p><h2 id="various-configs">Various configs:<a name="various-configs" href="#various-configs" class="md2man-permalink" title="permalink"></a></h2><p><img src="https://gitlab.com/o9000/tint2/wikis/screenshot.png" alt="screenshot"></p><h2 id="demos">Demos<a name="demos" href="#demos" class="md2man-permalink" title="permalink"></a></h2>
-<ul>
-<li>0.13.1: <a href="https://gitlab.com/o9000/tint2/wikis/whats-new-0.13.1.0.gif">Compact panel, separator, color gradients</a></li>
-<li>0.12.4: <a href="https://gitlab.com/o9000/tint2/wikis/whats-new-0.12.4.gif">Executor</a></li>
-<li>0.12.3: <a href="https://gitlab.com/o9000/tint2/wikis/whats-new-0.12.3.gif">Mouse over effects</a></li>
-<li>0.12: <a href="https://gitlab.com/o9000/tint2/wikis/whats-new-0.12.gif">Distribute size between taskbars, freespace</a></li>
-</ul>
+<h1 id="screenshots">Screenshots<a name="screenshots" href="#screenshots" class="md2man-permalink" title="permalink"></a></h1><h2 id="default-config">Default config:<a name="default-config" href="#default-config" class="md2man-permalink" title="permalink"></a></h2><p><img src="https://gitlab.com/o9000/tint2/uploads/948fa74eca60864352a033580350b4c3/Screenshot_2016-01-23_14-42-57.png" alt="Screenshot_2016-01-23_14-42-57"></p><h2 id="various-configs">Various configs:<a name="various-configs" href="#various-configs" class="md2man-permalink" title="permalink"></a></h2><p><img src="https://gitlab.com/o9000/tint2/wikis/screenshot.png" alt="screenshot"></p>
 </body>
 </html>
--- a/doc/tint2.1
+++ b/doc/tint2.1
@@ -1,4 +1,4 @@
-.TH TINT2 1 "2017\-03\-12"
+.TH TINT2 1 "2016\-05\-22"
 .SH NAME
 .PP
 tint2 \- lightweight panel/taskbar
@@ -45,8 +45,6 @@ Introduction \[la]#introduction\[ra]
 .IP \(bu 2
 Backgrounds and borders \[la]#backgrounds-and-borders\[ra]
 .IP \(bu 2
-Gradients \[la]#gradients\[ra]
-.IP \(bu 2
 Panel \[la]#panel\[ra]
 .IP \(bu 2
 Launcher \[la]#launcher\[ra]
@@ -67,8 +65,6 @@ Battery \[la]#battery\[ra]
 .IP \(bu 2
 Executor \[la]#executor\[ra]
 .IP \(bu 2
-Separator \[la]#separator\[ra]
-.IP \(bu 2
 Example configuration \[la]#example-configuration\[ra]
 .RE
 .SS Introduction
@@ -175,105 +171,6 @@ clock_background_id = 0
 .RE
 .PP
 Identifier 0 refers to a special background which is fully transparent, identifier 1 applies the first background defined in the config file etc.
-.SS Gradients
-.PP
-(Available since 0.13.0)
-.PP
-Backgrounds also allow specifying gradient layers
-that are drawn on top of the solid color background.
-.PP
-First the user must define one or more gradients in the config file,
-each starting with \fB\fCgradient = TYPE\fR\&. These must be added before backgrounds.
-.PP
-Then gradients can be added by index to backgrounds,
-using the \fB\fCgradient_id = INDEX\fR, \fB\fCgradient_id_hover = INDEX\fR and
-\fB\fCgradient_id_pressed = INDEX\fR, where \fB\fCINDEX\fR is
-the gradient index, starting from 1.
-.SS Gradient types
-.PP
-Gradients vary the color between fixed control points:
-* vertical gradients: top\-to\-bottom;
-* horizontal gradients: left\-to\-right;
-* radial gradients: center\-to\-corners.
-.PP
-The user must specify the start and end colors, and can optionally add extra color stops in between
-using the \fB\fCcolor_stop\fR option, as explained below.
-.SS Vertical gradient, with color varying from the top edge to the bottom edge, two colors
-.PP
-.RS
-.nf
-gradient = vertical
-start_color = #rrggbb opacity
-end_color = #rrggbb opacity
-.fi
-.RE
-.SS Horizontal gradient, with color varying from the left edge to the right edge, two colors
-.PP
-.RS
-.nf
-gradient = horizontal
-start_color = #rrggbb opacity
-end_color = #rrggbb opacity
-.fi
-.RE
-.SS Radial gradient, with color varying from the center to the corner, two colors:
-.PP
-.RS
-.nf
-gradient = radial
-start_color = #rrggbb opacity
-end_color = #rrggbb opacity
-.fi
-.RE
-.SS Adding extra color stops (0% and 100% remain fixed, more colors at x% between the start and end control points)
-.PP
-.RS
-.nf
-color_stop = percentage #rrggbb opacity
-.fi
-.RE
-.SS Gradient examples
-.PP
-.RS
-.nf
-# Gradient 1: thin film effect
-gradient = horizontal
-start_color = #111122 30
-end_color = #112211 30
-color_stop = 60 #221111 30
-
-# Gradient 2: radial glow
-gradient = radial
-start_color = #ffffff 20
-end_color = #ffffff 0
-
-# Gradient 3: elegant black
-gradient = vertical
-start_color = #444444 100
-end_color = #222222 100
-
-# Gradient 4: elegant black
-gradient = horizontal
-start_color = #111111 100
-end_color = #222222 100
-
-# Background 1: Active desktop name
-rounded = 2
-border_width = 1
-border_sides = TBLR
-background_color = #555555 10
-border_color = #ffffff 60
-background_color_hover = #555555 10
-border_color_hover = #ffffff 60
-background_color_pressed = #555555 10
-border_color_pressed = #ffffff 60
-gradient_id = 3
-gradient_id_hover = 4
-gradient_id_pressed = 2
-
-[...]
-.fi
-.RE
 .SS Panel
 .RS
 .IP \(bu 2
@@ -290,11 +187,9 @@ gradient_id_pressed = 2
 .IP \(bu 2
 \fB\fCC\fR shows the Clock
 .IP \(bu 2
-\fB\fCF\fR adds an extensible spacer (freespace). You can specify more than one. Has no effect if \fB\fCT\fR is also present. \fI(since 0.12)\fP
+\fB\fCF\fR adds an extensible spacer (freespace). Has no effect if \fB\fCT\fR is also present. \fI(since 0.12)\fP
 .IP \(bu 2
 \fB\fCE\fR adds an executor plugin. You can specify more than one. \fI(since 0.12.4)\fP
-.IP \(bu 2
-\fB\fC:\fR adds a separator. You can specify more than one. \fI(since 0.13.0)\fP
 .RE
 .PP
 For example, \fB\fCpanel_items = STC\fR will show the systray, the taskbar and the clock (from left to right).
@@ -339,8 +234,6 @@ panel_size = 94% 30
 .RE
 .RS
 .IP \(bu 2
-\fB\fCpanel_shrink = boolean (0 or 1)\fR : If set to 1, the panel will shrink to a compact size dynamically. \fI(since 0.13)\fP
-.IP \(bu 2
 \fB\fCpanel_margin = horizontal_margin vertical_margin\fR : The margins define the distance between the panel and the horizontal/vertical monitor edge. Use \fB\fC0\fR to obtain a panel with the same size as the edge of the monitor (no margin).
 .RE
 .PP
@@ -433,9 +326,7 @@ You can switch between virtual desktops.
 .RE
 .RE
 .IP \(bu 2
-\fB\fCtaskbar_hide_if_empty = boolean (0 or 1)\fR : If enabled, in multi\-desktop mode the taskbars corresponding to empty desktops different from the current desktop are hidden. \fI(since 0.13)\fP
-.IP \(bu 2
-\fB\fCtaskbar_distribute_size = boolean (0 or 1)\fR : If enabled, in multi\-desktop mode distributes between taskbars the available size proportionally to the number of tasks. Default: disabled. \fI(since 0.12)\fP
+\fB\fCtaskbar_distribute_size = boolean (0 or 1)\fR :  If enabled, in multi\-desktop mode distributes between taskbars the available size proportionally to the number of tasks. Default: disabled. \fI(since 0.12)\fP
 .IP \(bu 2
 \fB\fCtaskbar_padding = horizontal_padding vertical_padding spacing\fR
 .RE
@@ -488,7 +379,7 @@ You can switch between virtual desktops.
 The following options configure the task buttons in the taskbar:
 .RS
 .IP \(bu 2
-\fB\fCtask_icon = boolean (0 or 1)\fR : Whether to display the task icon. There is no explicit option to control the task icon size; it depends on the vertical padding set with \fB\fCtask_padding\fR\&.
+\fB\fCtask_icon = boolean (0 or 1)\fR : Whether to display the task icon.
 .IP \(bu 2
 \fB\fCtask_text = boolean (0 or 1)\fR : Whether to display the task text.
 .IP \(bu 2
@@ -569,8 +460,6 @@ The action semantics:
 \fB\fCsystray_icon_asb = alpha (0 to 100) saturation (\-100 to 100) brightness (\-100 to 100)\fR : Adjust the systray icons color and transparency.
 .IP \(bu 2
 \fB\fCsystray_monitor = integer (1, 2, ...)\fR :  On which monitor to draw the systray. The first monitor is \fB\fC1\fR\&. \fI(since 0.12)\fP
-.IP \(bu 2
-\fB\fCsystray_name_filter = string\fR :  Regular expression to identify icon names to be hidden. For example, \fB\fC^audacious$\fR will hide icons with the exact name \fB\fCaudacious\fR, while \fB\fCaud\fR will hide any icons having \fB\fCaud\fR in the name. \fI(since 0.13.1)\fP
 .RE
 .SS Clock
 .RS
@@ -773,8 +662,8 @@ execp_continuous = 2
 .RS
 .nf
 execp = new
-execp_command = ping \-i 1 \-c 1 \-W 1 \-O \-D \-n $(ip route | grep default | grep via | grep \-o '[0\-9]*\\.[0\-9]*\\.[0\-9]*\\.[0\-9]*') | awk '/no/ { print "<span foreground=\\"#faa\\">timeout</span>"; fflush(); }; /time=/ { gsub(/time=/, "", $8); printf "<span foreground=\\"#7af\\">%3.0f %s</span>\\n", $8, $9; fflush(); } '
-execp_continuous = 0
+execp_command = ping \-i 1 \-W 1 \-O \-D \-n $(ip route | grep default | grep via | grep \-o '[0\-9]*\\.[0\-9]*\\.[0\-9]*\\.[0\-9]*') | awk '/no/ { print "<span foreground=\\"#faa\\">timeout</span>"; fflush(); }; /time=/ { gsub(/time=/, "", $8); printf "<span foreground=\\"#7af\\">%3.0f %s</span>\\n", $8, $9; fflush(); } '
+execp_continuous = 1
 execp_interval = 1
 execp_markup = 1
 .fi
@@ -784,9 +673,9 @@ execp_markup = 1
 .RS
 .nf
 execp = new
-execp_command = free | awk '/^\-/ { printf "Mem: '$(free \-h | awk '/^Mem:/ { print $2 }')' %.0f%%\\n", 100*$3/($3+$4); fflush(stdout) }'
-execp_interval = 5
-execp_continuous = 0
+execp_command = free \-s 2 | awk '/^\-/ { printf "Mem: '$(free \-h | awk '/^Mem:/ { print $2 }')' %.0f%\\n", 100*$3/($3+$4); fflush(stdout) }'
+execp_interval = 1
+execp_continuous = 1
 .fi
 .RE
 .SS Network load
@@ -800,21 +689,6 @@ execp_continuous = 1
 execp_interval = 1
 .fi
 .RE
-.SS Separator
-.RS
-.IP \(bu 2
-\fB\fCseparator = new\fR : Begins the configuration of a new separator. Multiple such plugins are supported; just use multiple \fB\fC:\fRs in \fB\fCpanel_items\fR\&. \fI(since 0.13.0)\fP
-.IP \(bu 2
-\fB\fCseparator_background_id = integer\fR : Which background to use. \fI(since 0.13.0)\fP
-.IP \(bu 2
-\fB\fCseparator_color = color opacity\fR : The foreground color. \fI(since 0.13.0)\fP
-.IP \(bu 2
-\fB\fCseparator_style = [empty | line | dots]\fR : The separator style. \fI(since 0.13.0)\fP
-.IP \(bu 2
-\fB\fCseparator_size = integer\fR : The thickness of the separator. Does not include the border and padding. For example, if the style is \fB\fCline\fR, this is the line thickness; if the style is \fB\fCdots\fR, this is the dot's diameter. \fI(since 0.13.0)\fP
-.IP \(bu 2
-\fB\fCseparator_padding = side_padding cap_padding\fR : The padding to add to the sides of the separator, in pixels. \fI(since 0.13.0)\fP
-.RE
 .SS Example configuration
 .PP
 .RS
@@ -876,7 +750,7 @@ task_font = sans 7
 task_font_color = #ffffff 70
 task_background_id = 3
 task_icon_asb = 100 0 0
-## replace STATUS by 'urgent', 'active' or 'iconified'
+## replace STATUS by 'urgent', 'active' or 'iconfied'
 #task_STATUS_background_id = 2
 #task_STATUS_font_color = #ffffff 85
 #task_STATUS_icon_asb = 100 0 0
--- a/doc/tint2.md
+++ b/doc/tint2.md
@@ -1,4 +1,4 @@
-# TINT2 1 "2017-03-12"
+# TINT2 1 "2016-05-22"

 ## NAME
 tint2 - lightweight panel/taskbar
@@ -36,8 +36,6 @@ Goals:

  * [Backgrounds and borders](#backgrounds-and-borders)

-  * [Gradients](#gradients)
-
  * [Panel](#panel)

  * [Launcher](#launcher)
@@ -58,8 +56,6 @@ Goals:

  * [Executor](#executor)

-  * [Separator](#separator)
-
  * [Example configuration](#example-configuration)

 ### Introduction
@@ -138,102 +134,6 @@ clock_background_id = 0

 Identifier 0 refers to a special background which is fully transparent, identifier 1 applies the first background defined in the config file etc.

-### Gradients
-
-(Available since 0.13.0)
-
-Backgrounds also allow specifying gradient layers
-that are drawn on top of the solid color background.
-
-First the user must define one or more gradients in the config file,
-each starting with `gradient = TYPE`. These must be added before backgrounds.
-
-Then gradients can be added by index to backgrounds,
-using the `gradient_id = INDEX`, `gradient_id_hover = INDEX` and
-`gradient_id_pressed = INDEX`, where `INDEX` is
-the gradient index, starting from 1.
-
-#### Gradient types
-
-Gradients vary the color between fixed control points:
-* vertical gradients: top-to-bottom;
-* horizontal gradients: left-to-right;
-* radial gradients: center-to-corners.
-
-The user must specify the start and end colors, and can optionally add extra color stops in between
-using the `color_stop` option, as explained below.
-
-##### Vertical gradient, with color varying from the top edge to the bottom edge, two colors
-
-```
-gradient = vertical
-start_color = #rrggbb opacity
-end_color = #rrggbb opacity
-```
-
-##### Horizontal gradient, with color varying from the left edge to the right edge, two colors
-
-```
-gradient = horizontal
-start_color = #rrggbb opacity
-end_color = #rrggbb opacity
-```
-
-##### Radial gradient, with color varying from the center to the corner, two colors:
-
-```
-gradient = radial
-start_color = #rrggbb opacity
-end_color = #rrggbb opacity
-```
-
-##### Adding extra color stops (0% and 100% remain fixed, more colors at x% between the start and end control points)
-
-```
-color_stop = percentage #rrggbb opacity
-```
-
-#### Gradient examples
-
-```
-# Gradient 1: thin film effect
-gradient = horizontal
-start_color = #111122 30
-end_color = #112211 30
-color_stop = 60 #221111 30
-
-# Gradient 2: radial glow
-gradient = radial
-start_color = #ffffff 20
-end_color = #ffffff 0
-
-# Gradient 3: elegant black
-gradient = vertical
-start_color = #444444 100
-end_color = #222222 100
-
-# Gradient 4: elegant black
-gradient = horizontal
-start_color = #111111 100
-end_color = #222222 100
-
-# Background 1: Active desktop name
-rounded = 2
-border_width = 1
-border_sides = TBLR
-background_color = #555555 10
-border_color = #ffffff 60
-background_color_hover = #555555 10
-border_color_hover = #ffffff 60
-background_color_pressed = #555555 10
-border_color_pressed = #ffffff 60
-gradient_id = 3
-gradient_id_hover = 4
-gradient_id_pressed = 2
-
-[...]
-```
-
 ### Panel

  * `panel_items = LTSBC` defines the items tint2 will show and the order of those items. Each letter refers to an item, defined as:
@@ -242,9 +142,8 @@ gradient_id_pressed = 2
    * `S` shows the Systray (also called notification area)
    * `B` shows the Battery status
    * `C` shows the Clock
-    * `F` adds an extensible spacer (freespace). You can specify more than one. Has no effect if `T` is also present. *(since 0.12)*
+    * `F` adds an extensible spacer (freespace). Has no effect if `T` is also present. *(since 0.12)*
    * `E` adds an executor plugin. You can specify more than one. *(since 0.12.4)*
-    * `:` adds a separator. You can specify more than one. *(since 0.13.0)*

    For example, `panel_items = STC` will show the systray, the taskbar and the clock (from left to right).

@@ -270,8 +169,6 @@ gradient_id_pressed = 2
 panel_size = 94% 30
 ```

-  * `panel_shrink = boolean (0 or 1)` : If set to 1, the panel will shrink to a compact size dynamically. *(since 0.13)*
-
  * `panel_margin = horizontal_margin vertical_margin` : The margins define the distance between the panel and the horizontal/vertical monitor edge. Use `0` to obtain a panel with the same size as the edge of the monitor (no margin).

 ![](images/panel_size_margin.jpg)
@@ -344,9 +241,7 @@ panel_size = 94% 30
      * You can drag-and-drop tasks between virtual desktops;
      * You can switch between virtual desktops.

-  * `taskbar_hide_if_empty = boolean (0 or 1)` : If enabled, in multi-desktop mode the taskbars corresponding to empty desktops different from the current desktop are hidden. *(since 0.13)*
-
-  * `taskbar_distribute_size = boolean (0 or 1)` : If enabled, in multi-desktop mode distributes between taskbars the available size proportionally to the number of tasks. Default: disabled. *(since 0.12)*
+  * `taskbar_distribute_size = boolean (0 or 1)` :  If enabled, in multi-desktop mode distributes between taskbars the available size proportionally to the number of tasks. Default: disabled. *(since 0.12)*

  * `taskbar_padding = horizontal_padding vertical_padding spacing`

@@ -389,7 +284,7 @@ panel_size = 94% 30

 The following options configure the task buttons in the taskbar:

-  * `task_icon = boolean (0 or 1)` : Whether to display the task icon. There is no explicit option to control the task icon size; it depends on the vertical padding set with `task_padding`.
+  * `task_icon = boolean (0 or 1)` : Whether to display the task icon.

  * `task_text = boolean (0 or 1)` : Whether to display the task text.

@@ -463,8 +358,6 @@ The action semantics:

  * `systray_monitor = integer (1, 2, ...)` :  On which monitor to draw the systray. The first monitor is `1`. *(since 0.12)*

-  * `systray_name_filter = string` :  Regular expression to identify icon names to be hidden. For example, `^audacious$` will hide icons with the exact name `audacious`, while `aud` will hide any icons having `aud` in the name. *(since 0.13.1)*
-
 ### Clock

  * `time1_format = %H:%M` : The format used by the first line of the clock.
@@ -646,8 +539,8 @@ execp_continuous = 2

 ```
 execp = new
-execp_command = ping -i 1 -c 1 -W 1 -O -D -n $(ip route | grep default | grep via | grep -o '[0-9]*\.[0-9]*\.[0-9]*\.[0-9]*') | awk '/no/ { print "<span foreground=\"#faa\">timeout</span>"; fflush(); }; /time=/ { gsub(/time=/, "", $8); printf "<span foreground=\"#7af\">%3.0f %s</span>\n", $8, $9; fflush(); } '
-execp_continuous = 0
+execp_command = ping -i 1 -W 1 -O -D -n $(ip route | grep default | grep via | grep -o '[0-9]*\.[0-9]*\.[0-9]*\.[0-9]*') | awk '/no/ { print "<span foreground=\"#faa\">timeout</span>"; fflush(); }; /time=/ { gsub(/time=/, "", $8); printf "<span foreground=\"#7af\">%3.0f %s</span>\n", $8, $9; fflush(); } '
+execp_continuous = 1
 execp_interval = 1
 execp_markup = 1
 ```
@@ -656,9 +549,9 @@ execp_markup = 1

 ```
 execp = new
-execp_command = free | awk '/^-/ { printf "Mem: '$(free -h | awk '/^Mem:/ { print $2 }')' %.0f%%\n", 100*$3/($3+$4); fflush(stdout) }'
-execp_interval = 5
-execp_continuous = 0
+execp_command = free -s 2 | awk '/^-/ { printf "Mem: '$(free -h | awk '/^Mem:/ { print $2 }')' %.0f%\n", 100*$3/($3+$4); fflush(stdout) }'
+execp_interval = 1
+execp_continuous = 1
 ```

 ##### Network load
@@ -671,20 +564,6 @@ execp_continuous = 1
 execp_interval = 1
 ```

-### Separator
-
-  * `separator = new` : Begins the configuration of a new separator. Multiple such plugins are supported; just use multiple `:`s in `panel_items`. *(since 0.13.0)*
-
-  * `separator_background_id = integer` : Which background to use. *(since 0.13.0)*
-
-  * `separator_color = color opacity` : The foreground color. *(since 0.13.0)*
-
-  * `separator_style = [empty | line | dots]` : The separator style. *(since 0.13.0)*
-
-  * `separator_size = integer` : The thickness of the separator. Does not include the border and padding. For example, if the style is `line`, this is the line thickness; if the style is `dots`, this is the dot's diameter. *(since 0.13.0)*
-
-  * `separator_padding = side_padding cap_padding` : The padding to add to the sides of the separator, in pixels. *(since 0.13.0)*
-
 ### Example configuration

 ```
@@ -745,7 +624,7 @@ task_font = sans 7
 task_font_color = #ffffff 70
 task_background_id = 3
 task_icon_asb = 100 0 0
-## replace STATUS by 'urgent', 'active' or 'iconified'
+## replace STATUS by 'urgent', 'active' or 'iconfied'
 #task_STATUS_background_id = 2
 #task_STATUS_font_color = #ffffff 85
 #task_STATUS_icon_asb = 100 0 0
--- a/get_version.sh
+++ b/get_version.sh
@@ -1,6 +1,6 @@
 #!/bin/sh

-MAJOR=0.13
+MAJOR=0.12
 DIRTY=""

 if git status 1>/dev/null 2>/dev/null
--- a/src/battery/battery.c
+++ b/src/battery/battery.c
@@ -56,11 +56,8 @@ char *battery_uwheel_command;
 char *battery_dwheel_command;
 gboolean battery_found;

-char *battery_sys_prefix = (char*)"";
-
 void battery_init_fonts();
 char *battery_get_tooltip(void *obj);
-int battery_compute_desired_size(void *obj);
 void battery_dump_geometry(void *obj, int indent);

 void default_battery()
@@ -158,7 +155,6 @@ void init_battery_panel(void *p)
 	battery->area._draw_foreground = draw_battery;
 	battery->area.size_mode = LAYOUT_FIXED;
 	battery->area._resize = resize_battery;
-	battery->area._compute_desired_size = battery_compute_desired_size;
 	battery->area._is_under_mouse = full_width_area_is_under_mouse;
 	battery->area.on_screen = TRUE;
 	battery->area.resize_needed = 1;
@@ -168,7 +164,6 @@ void init_battery_panel(void *p)
 	battery->area.has_mouse_press_effect = battery->area.has_mouse_over_effect;
 	if (battery_tooltip_enabled)
 		battery->area._get_tooltip_text = battery_get_tooltip;
-	instantiate_area_gradients(&battery->area);
 }

 void battery_init_fonts()
@@ -202,7 +197,7 @@ void battery_default_font_changed()
 		panels[i].battery.area.resize_needed = TRUE;
 		schedule_redraw(&panels[i].battery.area);
 	}
-	schedule_panel_redraw();
+	panel_refresh = TRUE;
 }

 void update_battery_tick(void *arg)
@@ -245,19 +240,29 @@ void update_battery_tick(void *arg)
 	for (int i = 0; i < num_panels; i++) {
 		// Show/hide if needed
 		if (!battery_found) {
-			hide(&panels[i].battery.area);
-		} else {
-			if (battery_state.percentage >= percentage_hide)
+			if (panels[i].battery.area.on_screen) {
 				hide(&panels[i].battery.area);
-			else
-				show(&panels[i].battery.area);
+				panel_refresh = TRUE;
+			}
+		} else {
+			if (battery_state.percentage >= percentage_hide) {
+				if (panels[i].battery.area.on_screen) {
+					hide(&panels[i].battery.area);
+					panel_refresh = TRUE;
+				}
+			} else {
+				if (!panels[i].battery.area.on_screen) {
+					show(&panels[i].battery.area);
+					panel_refresh = TRUE;
+				}
+			}
 		}
 		// Redraw if needed
 		if (panels[i].battery.area.on_screen) {
 			if (old_found != battery_found || old_percentage != battery_state.percentage ||
 			    old_hours != battery_state.time.hours || old_minutes != battery_state.time.minutes) {
 				panels[i].battery.area.resize_needed = TRUE;
-				schedule_panel_redraw();
+				panel_refresh = TRUE;
 			}
 		}
 	}
@@ -281,61 +286,16 @@ int update_battery()
 	return err;
 }

-int battery_compute_desired_size(void *obj)
-{
-	Battery *battery = (Battery *)obj;
-	Panel *panel = (Panel *)battery->area.panel;
-	int bat_percentage_height, bat_percentage_width, bat_percentage_height_ink;
-	int bat_time_height, bat_time_width, bat_time_height_ink;
-
-	snprintf(buf_bat_percentage, sizeof(buf_bat_percentage), "%d%%", battery_state.percentage);
-	if (battery_state.state == BATTERY_FULL) {
-		strcpy(buf_bat_time, "Full");
-	} else {
-		snprintf(buf_bat_time, sizeof(buf_bat_time), "%02d:%02d", battery_state.time.hours, battery_state.time.minutes);
-	}
-	get_text_size2(bat1_font_desc,
-				   &bat_percentage_height_ink,
-				   &bat_percentage_height,
-				   &bat_percentage_width,
-				   panel->area.height,
-				   panel->area.width,
-				   buf_bat_percentage,
-				   strlen(buf_bat_percentage),
-				   PANGO_WRAP_WORD_CHAR,
-				   PANGO_ELLIPSIZE_NONE,
-				   FALSE);
-	get_text_size2(bat2_font_desc,
-				   &bat_time_height_ink,
-				   &bat_time_height,
-				   &bat_time_width,
-				   panel->area.height,
-				   panel->area.width,
-				   buf_bat_time,
-				   strlen(buf_bat_time),
-				   PANGO_WRAP_WORD_CHAR,
-				   PANGO_ELLIPSIZE_NONE,
-				   FALSE);
-
-	if (panel_horizontal) {
-		int new_size = (bat_percentage_width > bat_time_width) ? bat_percentage_width : bat_time_width;
-		new_size += 2 * battery->area.paddingxlr + left_right_border_width(&battery->area);
-		return new_size;
-	} else {
-		int new_size = bat_percentage_height + bat_time_height + 2 * battery->area.paddingxlr +
-					   top_bottom_border_width(&battery->area);
-		return new_size;
-	}
-}
-
 gboolean resize_battery(void *obj)
 {
-	Battery *battery = (Battery *)obj;
-	Panel *panel = (Panel *)battery->area.panel;
+	Battery *battery = obj;
+	Panel *panel = battery->area.panel;
 	int bat_percentage_height, bat_percentage_width, bat_percentage_height_ink;
 	int bat_time_height, bat_time_width, bat_time_height_ink;
 	int ret = 0;

+	schedule_redraw(&battery->area);
+
 	snprintf(buf_bat_percentage, sizeof(buf_bat_percentage), "%d%%", battery_state.percentage);
 	if (battery_state.state == BATTERY_FULL) {
 		strcpy(buf_bat_time, "Full");
@@ -385,8 +345,6 @@ gboolean resize_battery(void *obj)
 			ret = 1;
 		}
 	}
-
-	schedule_redraw(&battery->area);
 	return ret;
 }

--- a/src/battery/battery.h
+++ b/src/battery/battery.h
@@ -64,8 +64,6 @@ extern char *battery_rclick_command;
 extern char *battery_uwheel_command;
 extern char *battery_dwheel_command;

-extern char *battery_sys_prefix;
-
 static inline gchar *chargestate2str(ChargeState state)
 {
 	switch (state) {
--- a/src/battery/linux.c
+++ b/src/battery/linux.c
@@ -38,16 +38,18 @@ struct psy_battery {
 	gint64 timestamp;
 	/* sysfs files */
 	gchar *path_present;
-	gchar *path_level_now;
-	gchar *path_level_full;
-	gchar *path_rate_now;
+	gchar *path_energy_now;
+	gchar *path_energy_full;
+	gchar *path_power_now;
 	gchar *path_status;
+	/* sysfs hints */
+	gboolean energy_in_uamp;
+	gboolean power_in_uamp;
 	/* values */
 	gboolean present;
-	gint level_now;
-	gint level_full;
-	gint rate_now;
-	gchar unit;
+	gint energy_now;
+	gint energy_full;
+	gint power_now;
 	ChargeState status;
 };

@@ -74,23 +76,22 @@ static void uevent_battery_plug()
 static struct uevent_notify psy_plug = {UEVENT_ADD | UEVENT_REMOVE, "power_supply", NULL, uevent_battery_plug};

 #define RETURN_ON_ERROR(err) \
-	if (err) {             \
+	if (error) {             \
 		g_error_free(err);   \
-		fprintf(stderr, RED "%s:%d: errror" RESET "\n", __FILE__, __LINE__); \
 		return FALSE;        \
 	}

 static GList *batteries = NULL;
 static GList *mains = NULL;

-static guint8 level_to_percent(gint level_now, gint level_full)
+static guint8 energy_to_percent(gint energy_now, gint energy_full)
 {
-	return 0.5 + ((level_now <= level_full ? level_now : level_full) * 100.0) / level_full;
+	return 0.5 + ((energy_now <= energy_full ? energy_now : energy_full) * 100.0) / energy_full;
 }

 static enum psy_type power_supply_get_type(const gchar *entryname)
 {
-	gchar *path_type = g_build_filename(battery_sys_prefix, "/sys/class/power_supply", entryname, "type", NULL);
+	gchar *path_type = g_build_filename("/sys/class/power_supply", entryname, "type", NULL);
 	GError *error = NULL;
 	gchar *type;
 	gsize typelen;
@@ -98,7 +99,6 @@ static enum psy_type power_supply_get_type(const gchar *entryname)
 	g_file_get_contents(path_type, &type, &typelen, &error);
 	g_free(path_type);
 	if (error) {
-		fprintf(stderr, RED "%s:%d: read failed" RESET "\n", __FILE__, __LINE__);
 		g_error_free(error);
 		return PSY_UNKNOWN;
 	}
@@ -122,53 +122,59 @@ static gboolean init_linux_battery(struct psy_battery *bat)
 {
 	const gchar *entryname = bat->name;

-	bat->path_present = g_build_filename(battery_sys_prefix, "/sys/class/power_supply", entryname, "present", NULL);
+	bat->energy_in_uamp = FALSE;
+	bat->power_in_uamp = FALSE;
+
+	bat->path_present = g_build_filename("/sys/class/power_supply", entryname, "present", NULL);
 	if (!g_file_test(bat->path_present, G_FILE_TEST_EXISTS)) {
-		fprintf(stderr, RED "%s:%d: read failed" RESET "\n", __FILE__, __LINE__);
 		goto err0;
 	}

-	bat->path_level_now = g_build_filename(battery_sys_prefix, "/sys/class/power_supply", entryname, "energy_now", NULL);
-	bat->path_level_full =
-		g_build_filename(battery_sys_prefix, "/sys/class/power_supply", entryname, "energy_full", NULL);
-	bat->path_rate_now = g_build_filename(battery_sys_prefix, "/sys/class/power_supply", entryname, "power_now", NULL);
-	bat->unit = 'W';
-
-	if (!g_file_test(bat->path_level_now, G_FILE_TEST_EXISTS) ||
-	    !g_file_test(bat->path_level_full, G_FILE_TEST_EXISTS) ||
-	    !g_file_test(bat->path_rate_now, G_FILE_TEST_EXISTS)) {
-		g_free(bat->path_level_now);
-		g_free(bat->path_level_full);
-		g_free(bat->path_rate_now);
-		bat->path_level_now =
-			g_build_filename(battery_sys_prefix, "/sys/class/power_supply", entryname, "charge_now", NULL);
-		bat->path_level_full =
-			g_build_filename(battery_sys_prefix, "/sys/class/power_supply", entryname, "charge_full", NULL);
-		bat->path_rate_now =
-			g_build_filename(battery_sys_prefix, "/sys/class/power_supply", entryname, "current_now", NULL);
-		bat->unit = 'A';
+	bat->path_energy_now = g_build_filename("/sys/class/power_supply", entryname, "energy_now", NULL);
+	if (!g_file_test(bat->path_energy_now, G_FILE_TEST_EXISTS)) {
+		g_free(bat->path_energy_now);
+		bat->path_energy_now = g_build_filename("/sys/class/power_supply", entryname, "charge_now", NULL);
+		bat->energy_in_uamp = TRUE;
 	}
-	if (!g_file_test(bat->path_level_now, G_FILE_TEST_EXISTS) ||
-	    !g_file_test(bat->path_level_full, G_FILE_TEST_EXISTS) ||
-	    !g_file_test(bat->path_rate_now, G_FILE_TEST_EXISTS)) {
-		fprintf(stderr, RED "%s:%d: read failed" RESET "\n", __FILE__, __LINE__);
+	if (!g_file_test(bat->path_energy_now, G_FILE_TEST_EXISTS)) {
 		goto err1;
 	}

-	bat->path_status = g_build_filename(battery_sys_prefix, "/sys/class/power_supply", entryname, "status", NULL);
+	if (!bat->energy_in_uamp) {
+		bat->path_energy_full = g_build_filename("/sys/class/power_supply", entryname, "energy_full", NULL);
+		if (!g_file_test(bat->path_energy_full, G_FILE_TEST_EXISTS))
+			goto err2;
+	} else {
+		bat->path_energy_full = g_build_filename("/sys/class/power_supply", entryname, "charge_full", NULL);
+		if (!g_file_test(bat->path_energy_full, G_FILE_TEST_EXISTS))
+			goto err2;
+	}
+
+	bat->path_power_now = g_build_filename("/sys/class/power_supply", entryname, "power_now", NULL);
+	if (!g_file_test(bat->path_power_now, G_FILE_TEST_EXISTS)) {
+		g_free(bat->path_power_now);
+		bat->path_power_now = g_build_filename("/sys/class/power_supply", entryname, "current_now", NULL);
+		bat->power_in_uamp = TRUE;
+	}
+	if (!g_file_test(bat->path_power_now, G_FILE_TEST_EXISTS)) {
+		goto err3;
+	}
+
+	bat->path_status = g_build_filename("/sys/class/power_supply", entryname, "status", NULL);
 	if (!g_file_test(bat->path_status, G_FILE_TEST_EXISTS)) {
-		fprintf(stderr, RED "%s:%d: read failed" RESET "\n", __FILE__, __LINE__);
-		goto err2;
+		goto err4;
 	}

 	return TRUE;

-err2:
+err4:
 	g_free(bat->path_status);
+err3:
+	g_free(bat->path_power_now);
+err2:
+	g_free(bat->path_energy_full);
 err1:
-	g_free(bat->path_level_now);
-	g_free(bat->path_level_full);
-	g_free(bat->path_rate_now);
+	g_free(bat->path_energy_now);
 err0:
 	g_free(bat->path_present);

@@ -179,9 +185,8 @@ static gboolean init_linux_mains(struct psy_mains *ac)
 {
 	const gchar *entryname = ac->name;

-	ac->path_online = g_build_filename(battery_sys_prefix, "/sys/class/power_supply", entryname, "online", NULL);
+	ac->path_online = g_build_filename("/sys/class/power_supply", entryname, "online", NULL);
 	if (!g_file_test(ac->path_online, G_FILE_TEST_EXISTS)) {
-		fprintf(stderr, RED "%s:%d: read failed" RESET "\n", __FILE__, __LINE__);
 		g_free(ac->path_online);
 		return FALSE;
 	}
@@ -194,9 +199,9 @@ static void psy_battery_free(gpointer data)
 	struct psy_battery *bat = data;
 	g_free(bat->name);
 	g_free(bat->path_status);
-	g_free(bat->path_rate_now);
-	g_free(bat->path_level_full);
-	g_free(bat->path_level_now);
+	g_free(bat->path_power_now);
+	g_free(bat->path_energy_full);
+	g_free(bat->path_energy_now);
 	g_free(bat->path_present);
 	g_free(bat);
 }
@@ -227,10 +232,10 @@ static void add_battery(const char *entryname)

 	if (init_linux_battery(bat)) {
 		batteries = g_list_append(batteries, bat);
-		fprintf(stdout, GREEN "Found battery \"%s\"" RESET "\n", bat->name);
+		fprintf(stdout, "found battery \"%s\"\n", bat->name);
 	} else {
 		g_free(bat);
-		fprintf(stderr, RED "Failed to initialize battery \"%s\"" RESET "\n", entryname);
+		fprintf(stderr, RED "failed to initialize battery \"%s\"" RESET "\n", entryname);
 	}
 }

@@ -241,10 +246,10 @@ static void add_mains(const char *entryname)

 	if (init_linux_mains(ac)) {
 		mains = g_list_append(mains, ac);
-		fprintf(stdout, GREEN "Found mains \"%s\"" RESET "\n", ac->name);
+		fprintf(stdout, "found mains \"%s\"\n", ac->name);
 	} else {
 		g_free(ac);
-		fprintf(stderr, RED "Failed to initialize mains \"%s\"" RESET "\n", entryname);
+		fprintf(stderr, RED "failed to initialize mains \"%s\"" RESET "\n", entryname);
 	}
 }

@@ -256,13 +261,10 @@ gboolean battery_os_init()

 	battery_os_free();

-	gchar *dir_path = g_build_filename(battery_sys_prefix, "/sys/class/power_supply", NULL);
-	directory = g_dir_open(dir_path, 0, &error);
-	g_free(dir_path);
+	directory = g_dir_open("/sys/class/power_supply", 0, &error);
 	RETURN_ON_ERROR(error);

 	while ((entryname = g_dir_read_name(directory))) {
-		fprintf(stderr, GREEN "Found power device %s" RESET "\n", entryname);
 		enum psy_type type = power_supply_get_type(entryname);

 		switch (type) {
@@ -285,15 +287,15 @@ gboolean battery_os_init()
 	return batteries != NULL;
 }

-static gint estimate_rate_usage(struct psy_battery *bat, gint old_level_now, gint64 old_timestamp)
+static gint estimate_power_usage(struct psy_battery *bat, gint old_energy_now, gint64 old_timestamp)
 {
-	gint64 diff_level = ABS(bat->level_now - old_level_now);
+	gint64 diff_power = ABS(bat->energy_now - old_energy_now);
 	gint64 diff_time = bat->timestamp - old_timestamp;

 	/* µW = (µWh * 3600) / (µs / 1000000) */
-	gint rate = diff_level * 3600 * 1000000 / MAX(1, diff_time);
+	gint power = diff_power * 3600 * 1000000 / MAX(1, diff_time);

-	return rate;
+	return power;
 }

 static gboolean update_linux_battery(struct psy_battery *bat)
@@ -303,15 +305,15 @@ static gboolean update_linux_battery(struct psy_battery *bat)
 	gsize datalen;

 	gint64 old_timestamp = bat->timestamp;
-	int old_level_now = bat->level_now;
-	gint old_rate_now = bat->rate_now;
+	int old_energy_now = bat->energy_now;
+	gint old_power_now = bat->power_now;

 	/* reset values */
 	bat->present = 0;
 	bat->status = BATTERY_UNKNOWN;
-	bat->level_now = 0;
-	bat->level_full = 0;
-	bat->rate_now = 0;
+	bat->energy_now = 0;
+	bat->energy_full = 0;
+	bat->power_now = 0;
 	bat->timestamp = g_get_monotonic_time();

 	/* present */
@@ -337,35 +339,35 @@ static gboolean update_linux_battery(struct psy_battery *bat)
 	}
 	g_free(data);

-	/* level now */
-	g_file_get_contents(bat->path_level_now, &data, &datalen, &error);
+	/* energy now */
+	g_file_get_contents(bat->path_energy_now, &data, &datalen, &error);
 	RETURN_ON_ERROR(error);
-	bat->level_now = atoi(data);
+	bat->energy_now = atoi(data);
 	g_free(data);

-	/* level full */
-	g_file_get_contents(bat->path_level_full, &data, &datalen, &error);
+	/* energy full */
+	g_file_get_contents(bat->path_energy_full, &data, &datalen, &error);
 	RETURN_ON_ERROR(error);
-	bat->level_full = atoi(data);
+	bat->energy_full = atoi(data);
 	g_free(data);

-	/* rate now */
-	g_file_get_contents(bat->path_rate_now, &data, &datalen, &error);
+	/* power now */
+	g_file_get_contents(bat->path_power_now, &data, &datalen, &error);
 	if (g_error_matches(error, G_FILE_ERROR, G_FILE_ERROR_NODEV)) {
-		/* some hardware does not support reading current rate consumption */
+		/* some hardware does not support reading current power consumption */
 		g_error_free(error);
-		bat->rate_now = estimate_rate_usage(bat, old_level_now, old_timestamp);
-		if (bat->rate_now == 0 && bat->status != BATTERY_FULL) {
+		bat->power_now = estimate_power_usage(bat, old_energy_now, old_timestamp);
+		if (bat->power_now == 0 && bat->status != BATTERY_FULL) {
 			/* If the hardware updates the level slower than our sampling period,
 			 * we need to sample more rarely */
-			bat->rate_now = old_rate_now;
+			bat->power_now = old_power_now;
 			bat->timestamp = old_timestamp;
 		}
 	} else if (error) {
 		g_error_free(error);
 		return FALSE;
 	} else {
-		bat->rate_now = atoi(data);
+		bat->power_now = atoi(data);
 		g_free(data);
 	}

@@ -392,9 +394,9 @@ int battery_os_update(BatteryState *state)
 {
 	GList *l;

-	gint64 total_level_now = 0;
-	gint64 total_level_full = 0;
-	gint64 total_rate_now = 0;
+	gint64 total_energy_now = 0;
+	gint64 total_energy_full = 0;
+	gint64 total_power_now = 0;
 	gint seconds = 0;

 	gboolean charging = FALSE;
@@ -406,9 +408,9 @@ int battery_os_update(BatteryState *state)
 		struct psy_battery *bat = l->data;
 		update_linux_battery(bat);

-		total_level_now += bat->level_now;
-		total_level_full += bat->level_full;
-		total_rate_now += bat->rate_now;
+		total_energy_now += bat->energy_now;
+		total_energy_full += bat->energy_full;
+		total_power_now += bat->power_now;

 		charging |= (bat->status == BATTERY_CHARGING);
 		discharging |= (bat->status == BATTERY_DISCHARGING);
@@ -430,17 +432,17 @@ int battery_os_update(BatteryState *state)
 		state->state = BATTERY_FULL;

 	/* calculate seconds */
-	if (total_rate_now > 0) {
+	if (total_power_now > 0) {
 		if (state->state == BATTERY_CHARGING)
-			seconds = 3600 * (total_level_full - total_level_now) / total_rate_now;
+			seconds = 3600 * (total_energy_full - total_energy_now) / total_power_now;
 		else if (state->state == BATTERY_DISCHARGING)
-			seconds = 3600 * total_level_now / total_rate_now;
+			seconds = 3600 * total_energy_now / total_power_now;
 		seconds = MAX(0, seconds);
 	}
 	battery_state_set_time(state, seconds);

 	/* calculate percentage */
-	state->percentage = level_to_percent(total_level_now, total_level_full);
+	state->percentage = energy_to_percent(total_energy_now, total_energy_full);

 	/* AC state */
 	state->ac_connected = ac_connected;
@@ -448,41 +450,42 @@ int battery_os_update(BatteryState *state)
 	return 0;
 }

-static gchar *level_human_readable(struct psy_battery *bat)
+static gchar *energy_human_readable(struct psy_battery *bat)
 {
-	gint now = bat->level_now;
-	gint full = bat->level_full;
+	gint now = bat->energy_now;
+	gint full = bat->energy_full;
+	gchar unit = bat->energy_in_uamp ? 'A' : 'W';

 	if (full >= 1000000) {
 		return g_strdup_printf("%d.%d / %d.%d %ch",
-		                       now / 1000000,
-		                       (now % 1000000) / 100000,
-		                       full / 1000000,
-		                       (full % 1000000) / 100000,
-							   bat->unit);
+							   now / 1000000,
+							   (now % 1000000) / 100000,
+							   full / 1000000,
+							   (full % 1000000) / 100000,
+							   unit);
 	} else if (full >= 1000) {
 		return g_strdup_printf("%d.%d / %d.%d m%ch",
-		                       now / 1000,
-		                       (now % 1000) / 100,
-		                       full / 1000,
-		                       (full % 1000) / 100,
-							   bat->unit);
+							   now / 1000,
+							   (now % 1000) / 100,
+							   full / 1000,
+							   (full % 1000) / 100,
+							   unit);
 	} else {
-		return g_strdup_printf("%d / %d µ%ch", now, full, bat->unit);
+		return g_strdup_printf("%d / %d µ%ch", now, full, unit);
 	}
 }

-static gchar *rate_human_readable(struct psy_battery *bat)
+static gchar *power_human_readable(struct psy_battery *bat)
 {
-	gint rate = bat->rate_now;
-	gchar unit = bat->unit;
+	gint power = bat->power_now;
+	gchar unit = bat->power_in_uamp ? 'A' : 'W';

-	if (rate >= 1000000) {
-		return g_strdup_printf("%d.%d %c", rate / 1000000, (rate % 1000000) / 100000, unit);
-	} else if (rate >= 1000) {
-		return g_strdup_printf("%d.%d m%c", rate / 1000, (rate % 1000) / 100, unit);
-	} else if (rate > 0) {
-		return g_strdup_printf("%d µ%c", rate, unit);
+	if (power >= 1000000) {
+		return g_strdup_printf("%d.%d %c", power / 1000000, (power % 1000000) / 100000, unit);
+	} else if (power >= 1000) {
+		return g_strdup_printf("%d.%d m%c", power / 1000, (power % 1000) / 100, unit);
+	} else if (power > 0) {
+		return g_strdup_printf("%d µ%c", power, unit);
 	} else {
 		return g_strdup_printf("0 %c", unit);
 	}
@@ -507,16 +510,16 @@ char *battery_os_tooltip()
 			continue;
 		}

-		gchar *rate = rate_human_readable(bat);
-		gchar *level = level_human_readable(bat);
-		gchar *state = (bat->status == BATTERY_UNKNOWN) ? "energy" : chargestate2str(bat->status);
+		gchar *power = power_human_readable(bat);
+		gchar *energy = energy_human_readable(bat);
+		gchar *state = (bat->status == BATTERY_UNKNOWN) ? "Level" : chargestate2str(bat->status);

-		guint8 percentage = level_to_percent(bat->level_now, bat->level_full);
+		guint8 percentage = energy_to_percent(bat->energy_now, bat->energy_full);

-		g_string_append_printf(tooltip, "\t%s: %s (%u %%)\n\trate: %s", state, level, percentage, rate);
+		g_string_append_printf(tooltip, "\t%s: %s (%u %%)\n\tPower: %s", state, energy, percentage, power);

-		g_free(rate);
-		g_free(level);
+		g_free(power);
+		g_free(energy);
 	}

 	for (l = mains; l != NULL; l = l->next) {
--- a/src/clock/clock.c
+++ b/src/clock/clock.c
@@ -55,7 +55,6 @@ static timeout *clock_timeout;

 void clock_init_fonts();
 char *clock_get_tooltip(void *obj);
-int clock_compute_desired_size(void *obj);
 void clock_dump_geometry(void *obj, int indent);

 void default_clock()
@@ -118,7 +117,7 @@ void update_clocks_sec(void *arg)
 		for (int i = 0; i < num_panels; i++)
 			panels[i].clock.area.resize_needed = 1;
 	}
-	schedule_panel_redraw();
+	panel_refresh = TRUE;
 }

 void update_clocks_min(void *arg)
@@ -132,7 +131,7 @@ void update_clocks_min(void *arg)
 			for (int i = 0; i < num_panels; i++)
 				panels[i].clock.area.resize_needed = 1;
 		}
-		schedule_panel_redraw();
+		panel_refresh = TRUE;
 	}
 }

@@ -163,13 +162,6 @@ gboolean time_format_needs_sec_ticks(char *time_format)

 void init_clock()
 {
-}
-
-void init_clock_panel(void *p)
-{
-	Panel *panel = (Panel *)p;
-	Clock *clock = &panel->clock;
-
 	if (!clock_timeout) {
 		if (time_format_needs_sec_ticks(time1_format) || time_format_needs_sec_ticks(time2_format)) {
 			clock_timeout = add_timeout(10, 1000, update_clocks_sec, 0, &clock_timeout);
@@ -177,6 +169,12 @@ void init_clock_panel(void *p)
 			clock_timeout = add_timeout(10, 1000, update_clocks_min, 0, &clock_timeout);
 		}
 	}
+}
+
+void init_clock_panel(void *p)
+{
+	Panel *panel = (Panel *)p;
+	Clock *clock = &panel->clock;

 	if (!clock->area.bg)
 		clock->area.bg = &g_array_index(backgrounds, Background, 0);
@@ -186,12 +184,11 @@ void init_clock_panel(void *p)
 	snprintf(clock->area.name, sizeof(clock->area.name), "Clock");
 	clock->area._is_under_mouse = full_width_area_is_under_mouse;
 	clock->area.has_mouse_press_effect = clock->area.has_mouse_over_effect =
-	    panel_config.mouse_effects && (clock_lclick_command || clock_mclick_command || clock_rclick_command ||
-	                                   clock_uwheel_command || clock_dwheel_command);
+		panel_config.mouse_effects && (clock_lclick_command || clock_mclick_command || clock_rclick_command ||
+									   clock_uwheel_command || clock_dwheel_command);
 	clock->area._draw_foreground = draw_clock;
 	clock->area.size_mode = LAYOUT_FIXED;
 	clock->area._resize = resize_clock;
-	clock->area._compute_desired_size = clock_compute_desired_size;
 	clock->area._dump_geometry = clock_dump_geometry;
 	// check consistency
 	if (!time1_format)
@@ -199,7 +196,6 @@ void init_clock_panel(void *p)

 	clock->area.resize_needed = 1;
 	clock->area.on_screen = TRUE;
-	instantiate_area_gradients(&clock->area);

 	if (time_tooltip_format) {
 		clock->area._get_tooltip_text = clock_get_tooltip;
@@ -240,88 +236,49 @@ void clock_default_font_changed()
 		panels[i].clock.area.resize_needed = TRUE;
 		schedule_redraw(&panels[i].clock.area);
 	}
-	schedule_panel_redraw();
-}
-
-void clock_compute_text_geometry(Panel *panel,
-                                 int *time_height_ink,
-                                 int *time_height,
-                                 int *time_width,
-                                 int *date_height_ink,
-                                 int *date_height,
-                                 int *date_width)
-{
-	*date_height = *date_width = 0;
-	strftime(buf_time, sizeof(buf_time), time1_format, clock_gettime_for_tz(time1_timezone));
-	get_text_size2(time1_font_desc,
-	               time_height_ink,
-	               time_height,
-	               time_width,
-	               panel->area.height,
-	               panel->area.width,
-	               buf_time,
-	               strlen(buf_time),
-	               PANGO_WRAP_WORD_CHAR,
-	               PANGO_ELLIPSIZE_NONE,
-	               FALSE);
-	if (time2_format) {
-		strftime(buf_date, sizeof(buf_date), time2_format, clock_gettime_for_tz(time2_timezone));
-		get_text_size2(time2_font_desc,
-		               date_height_ink,
-		               date_height,
-		               date_width,
-		               panel->area.height,
-		               panel->area.width,
-		               buf_date,
-		               strlen(buf_date),
-		               PANGO_WRAP_WORD_CHAR,
-		               PANGO_ELLIPSIZE_NONE,
-		               FALSE);
-	}
-}
-
-int clock_compute_desired_size(void *obj)
-{
-	Clock *clock = (Clock *)obj;
-	Panel *panel = (Panel *)clock->area.panel;
-	int time_height_ink, time_height, time_width, date_height_ink, date_height, date_width;
-	clock_compute_text_geometry(panel,
-	                            &time_height_ink,
-	                            &time_height,
-	                            &time_width,
-	                            &date_height_ink,
-	                            &date_height,
-	                            &date_width);
-
-	if (panel_horizontal) {
-		int new_size = (time_width > date_width) ? time_width : date_width;
-		new_size += 2 * clock->area.paddingxlr + left_right_border_width(&clock->area);
-		return new_size;
-	} else {
-		int new_size = time_height + date_height + 2 * clock->area.paddingxlr + top_bottom_border_width(&clock->area);
-		return new_size;
-	}
+	panel_refresh = TRUE;
 }

 gboolean resize_clock(void *obj)
 {
-	Clock *clock = (Clock *)obj;
-	Panel *panel = (Panel *)clock->area.panel;
+	Clock *clock = obj;
+	Panel *panel = clock->area.panel;
+	int time_height_ink, time_height, time_width, date_height_ink, date_height, date_width;
 	gboolean result = FALSE;

 	schedule_redraw(&clock->area);

-	int time_height_ink, time_height, time_width, date_height_ink, date_height, date_width;
-	clock_compute_text_geometry(panel,
-	                            &time_height_ink,
-	                            &time_height,
-	                            &time_width,
-	                            &date_height_ink,
-	                            &date_height,
-	                            &date_width);
+	date_height = date_width = 0;
+	strftime(buf_time, sizeof(buf_time), time1_format, clock_gettime_for_tz(time1_timezone));
+	get_text_size2(time1_font_desc,
+				   &time_height_ink,
+				   &time_height,
+				   &time_width,
+				   panel->area.height,
+				   panel->area.width,
+				   buf_time,
+				   strlen(buf_time),
+				   PANGO_WRAP_WORD_CHAR,
+				   PANGO_ELLIPSIZE_NONE,
+				   FALSE);
+	if (time2_format) {
+		strftime(buf_date, sizeof(buf_date), time2_format, clock_gettime_for_tz(time2_timezone));
+		get_text_size2(time2_font_desc,
+					   &date_height_ink,
+					   &date_height,
+					   &date_width,
+					   panel->area.height,
+					   panel->area.width,
+					   buf_date,
+					   strlen(buf_date),
+					   PANGO_WRAP_WORD_CHAR,
+					   PANGO_ELLIPSIZE_NONE,
+					   FALSE);
+	}

-	int new_size = clock_compute_desired_size(clock);
 	if (panel_horizontal) {
+		int new_size = (time_width > date_width) ? time_width : date_width;
+		new_size += 2 * clock->area.paddingxlr + left_right_border_width(&clock->area);
 		if (new_size > clock->area.width || new_size < (clock->area.width - 6)) {
 			// we try to limit the number of resizes
 			clock->area.width = new_size + 1;
@@ -333,6 +290,7 @@ gboolean resize_clock(void *obj)
 			result = TRUE;
 		}
 	} else {
+		int new_size = time_height + date_height + 2 * clock->area.paddingxlr + top_bottom_border_width(&clock->area);
 		if (new_size != clock->area.height) {
 			// we try to limit the number of resizes
 			clock->area.height = new_size;
@@ -381,10 +339,21 @@ void draw_clock(void *obj, cairo_t *c)
 void clock_dump_geometry(void *obj, int indent)
 {
 	Clock *clock = (Clock *)obj;
-	fprintf(stderr, "%*sText 1: y = %d, text = %s\n", indent, "", clock->time1_posy, buf_time);
+	fprintf(stderr,
+			"%*sText 1: y = %d, text = %s\n",
+			indent,
+			"",
+			clock->time1_posy,
+			buf_time);
 	if (time2_format) {
-		fprintf(stderr, "%*sText 2: y = %d, text = %s\n", indent, "", clock->time2_posy, buf_date);
+		fprintf(stderr,
+			"%*sText 2: y = %d, text = %s\n",
+			indent,
+			"",
+			clock->time2_posy,
+			buf_date);
 	}
+
 }

 char *clock_get_tooltip(void *obj)
--- a/src/config.c
+++ b/src/config.c
@@ -31,14 +31,14 @@
 #include <string.h>
 #include <ctype.h>
 #include <glib/gstdio.h>
-#include <pango/pango-font.h>
+#include <pango/pangocairo.h>
+#include <pango/pangoxft.h>
 #include <Imlib2.h>

 #include "config.h"

 #ifndef TINT2CONF

-#include "tint2rc.h"
 #include "common.h"
 #include "server.h"
 #include "strnatcmp.h"
@@ -52,7 +52,6 @@
 #include "window.h"
 #include "tooltip.h"
 #include "timer.h"
-#include "separator.h"
 #include "execplugin.h"

 #ifdef ENABLE_BATTERY
@@ -203,15 +202,6 @@ void load_launcher_app_dir(const char *path)
 	g_list_free(files);
 }

-Separator *get_or_create_last_separator()
-{
-	if (!panel_config.separator_list) {
-		fprintf(stderr, "Warning: separator items should shart with 'separator = new'\n");
-		panel_config.separator_list = g_list_append(panel_config.separator_list, create_separator());
-	}
-	return (Separator *)g_list_last(panel_config.separator_list)->data;
-}
-
 Execp *get_or_create_last_execp()
 {
 	if (!panel_config.execp_list) {
@@ -243,10 +233,10 @@ void add_entry(char *key, char *value)
 		init_background(&bg);
 		bg.border.radius = atoi(value);
 		g_array_append_val(backgrounds, bg);
-		read_bg_color_hover = FALSE;
-		read_border_color_hover = FALSE;
-		read_bg_color_press = FALSE;
-		read_border_color_press = FALSE;
+		read_bg_color_hover = 0;
+		read_border_color_hover = 0;
+		read_bg_color_press = 0;
+		read_border_color_press = 0;
 	} else if (strcmp(key, "border_width") == 0) {
 		g_array_index(backgrounds, Background, backgrounds->len - 1).border.width = atoi(value);
 	} else if (strcmp(key, "border_sides") == 0) {
@@ -314,59 +304,6 @@ void add_entry(char *key, char *value)
 		else
 			bg->border_color_pressed.alpha = 0.5;
 		read_border_color_press = 1;
-	} else if (strcmp(key, "gradient_id") == 0) {
-		Background *bg = &g_array_index(backgrounds, Background, backgrounds->len - 1);
-		int id = atoi(value);
-		id = (id < gradients->len && id >= 0) ? id : -1;
-		if (id >= 0)
-			bg->gradients[MOUSE_NORMAL] = &g_array_index(gradients, GradientClass, id);
-	} else if (strcmp(key, "gradient_id_hover") == 0 || strcmp(key, "hover_gradient_id") == 0) {
-		Background *bg = &g_array_index(backgrounds, Background, backgrounds->len - 1);
-		int id = atoi(value);
-		id = (id < gradients->len && id >= 0) ? id : -1;
-		if (id >= 0)
-			bg->gradients[MOUSE_OVER] = &g_array_index(gradients, GradientClass, id);
-	} else if (strcmp(key, "gradient_id_pressed") == 0 || strcmp(key, "pressed_gradient_id") == 0) {
-		Background *bg = &g_array_index(backgrounds, Background, backgrounds->len - 1);
-		int id = atoi(value);
-		id = (id < gradients->len && id >= 0) ? id : -1;
-		if (id >= 0)
-			bg->gradients[MOUSE_DOWN] = &g_array_index(gradients, GradientClass, id);
-	}
-
-	/* Gradients */
-	else if (strcmp(key, "gradient") == 0) {
-		// Create a new gradient
-		GradientClass g;
-		init_gradient(&g, gradient_type_from_string(value));
-		g_array_append_val(gradients, g);
-	} else if (strcmp(key, "start_color") == 0) {
-		GradientClass *g = &g_array_index(gradients, GradientClass, gradients->len - 1);
-		extract_values(value, &value1, &value2, &value3);
-		get_color(value1, g->start_color.rgb);
-		if (value2)
-			g->start_color.alpha = (atoi(value2) / 100.0);
-		else
-			g->start_color.alpha = 0.5;
-	} else if (strcmp(key, "end_color") == 0) {
-		GradientClass *g = &g_array_index(gradients, GradientClass, gradients->len - 1);
-		extract_values(value, &value1, &value2, &value3);
-		get_color(value1, g->end_color.rgb);
-		if (value2)
-			g->end_color.alpha = (atoi(value2) / 100.0);
-		else
-			g->end_color.alpha = 0.5;
-	} else if (strcmp(key, "color_stop") == 0) {
-		GradientClass *g = &g_array_index(gradients, GradientClass, gradients->len - 1);
-		extract_values(value, &value1, &value2, &value3);
-		ColorStop *color_stop = (ColorStop *) calloc(1, sizeof(ColorStop));
-		color_stop->offset = atof(value1) / 100.0;
-		get_color(value2, color_stop->color.rgb);
-		if (value3)
-			color_stop->color.alpha = (atoi(value3) / 100.0);
-		else
-			color_stop->color.alpha = 0.5;
-		g->extra_color_stops = g_list_append(g->extra_color_stops, color_stop);
 	}

 	/* Panel */
@@ -374,8 +311,6 @@ void add_entry(char *key, char *value)
 		panel_config.monitor = config_get_monitor(value);
 	} else if (strcmp(key, "primary_monitor_first") == 0) {
 		primary_monitor_first = atoi(value);
-	} else if (strcmp(key, "panel_shrink") == 0) {
-		panel_shrink = atoi(value);
 	} else if (strcmp(key, "panel_size") == 0) {
 		extract_values(value, &value1, &value2, &value3);

@@ -592,45 +527,6 @@ void add_entry(char *key, char *value)
 #endif
 	}

-	/* Separator */
-	else if (strcmp(key, "separator") == 0) {
-		panel_config.separator_list = g_list_append(panel_config.separator_list, create_separator());
-	} else if (strcmp(key, "separator_background_id") == 0) {
-		Separator *separator = get_or_create_last_separator();
-		int id = atoi(value);
-		id = (id < backgrounds->len && id >= 0) ? id : 0;
-		separator->area.bg = &g_array_index(backgrounds, Background, id);
-	} else if (strcmp(key, "separator_color") == 0) {
-		Separator *separator = get_or_create_last_separator();
-		extract_values(value, &value1, &value2, &value3);
-		get_color(value1, separator->color.rgb);
-		if (value2)
-			separator->color.alpha = (atoi(value2) / 100.0);
-		else
-			separator->color.alpha = 0.5;
-	} else if (strcmp(key, "separator_style") == 0) {
-		Separator *separator = get_or_create_last_separator();
-		if (g_str_equal(value, "empty"))
-			separator->style = SEPARATOR_EMPTY;
-		else if (g_str_equal(value, "line"))
-			separator->style = SEPARATOR_LINE;
-		else if (g_str_equal(value, "dots"))
-			separator->style = SEPARATOR_DOTS;
-		else
-			fprintf(stderr, RED "Invalid separator_style value: %s" RESET "\n", value);
-	} else if (strcmp(key, "separator_size") == 0) {
-		Separator *separator = get_or_create_last_separator();
-		separator->thickness = atoi(value);
-	} else if (strcmp(key, "separator_padding") == 0) {
-		Separator *separator = get_or_create_last_separator();
-		extract_values(value, &value1, &value2, &value3);
-		separator->area.paddingxlr = separator->area.paddingx = atoi(value1);
-		if (value2)
-			separator->area.paddingy = atoi(value2);
-		if (value3)
-			separator->area.paddingx = atoi(value3);
-	}
-
 	/* Execp */
 	else if (strcmp(key, "execp") == 0) {
 		panel_config.execp_list = g_list_append(panel_config.execp_list, create_execp());
@@ -875,8 +771,6 @@ void add_entry(char *key, char *value)
 		hide_inactive_tasks = atoi(value);
 	} else if (strcmp(key, "taskbar_hide_different_monitor") == 0) {
 		hide_task_diff_monitor = atoi(value);
-	} else if (strcmp(key, "taskbar_hide_if_empty") == 0) {
-		hide_taskbar_if_empty = atoi(value);
 	} else if (strcmp(key, "taskbar_always_show_all_desktop_tasks") == 0) {
 		always_show_all_desktop_tasks = atoi(value);
 	} else if (strcmp(key, "taskbar_sort_order") == 0) {
@@ -1010,10 +904,6 @@ void add_entry(char *key, char *value)
 		systray.brightness = atoi(value3);
 	} else if (strcmp(key, "systray_monitor") == 0) {
 		systray_monitor = atoi(value) - 1;
-	} else if (strcmp(key, "systray_name_filter") == 0) {
-		if (systray_hide_name_filter)
-			free(systray_hide_name_filter);
-		systray_hide_name_filter = strdup(value);
 	}

 	/* Launcher */
@@ -1244,13 +1134,6 @@ gboolean config_read_default_path()
 	g_free(path1);

 	// copy tint2rc from system directory to user directory
-
-	fprintf(stderr, "tint2 warning: could not find a config file! Creating a default one.\n");
-	// According to the XDG Base Directory Specification (https://specifications.freedesktop.org/basedir-spec/basedir-spec-0.6.html)
-	// if the user's config directory does not exist, we should create it with permissions set to 0700.
-	if (!g_file_test(g_get_user_config_dir(), G_FILE_TEST_IS_DIR))
-		g_mkdir(g_get_user_config_dir(), 0700);
-
 	gchar *path2 = 0;
 	system_dirs = g_get_system_config_dirs();
 	for (int i = 0; system_dirs[i]; i++) {
@@ -1279,18 +1162,15 @@ gboolean config_read_default_path()
 		return result;
 	}

-	// generate config file
+	// generate empty config file
+	fprintf(stderr, "tint2 warning: could not find a config file!\n");
 	gchar *dir = g_build_filename(g_get_user_config_dir(), "tint2", NULL);
 	if (!g_file_test(dir, G_FILE_TEST_IS_DIR))
 		g_mkdir(dir, 0700);
 	g_free(dir);

 	path1 = g_build_filename(g_get_user_config_dir(), "tint2", "tint2rc", NULL);
-	FILE *f = fopen(path1, "w");
-	if (f) {
-		fwrite(themes_tint2rc, 1, themes_tint2rc_len, f);
-		fclose(f);
-	}
+	copy_file("/dev/null", path1);

 	gboolean result = config_read_file(path1);
 	config_path = strdup(path1);
--- a/src/execplugin/execplugin.c
+++ b/src/execplugin/execplugin.c
@@ -21,7 +21,6 @@
 void execp_timer_callback(void *arg);
 char *execp_get_tooltip(void *obj);
 void execp_init_fonts();
-int execp_compute_desired_size(void *obj);
 void execp_dump_geometry(void *obj, int indent);

 void default_execp()
@@ -166,7 +165,6 @@ void init_execp_panel(void *p)
 		execp->area.parent = panel;
 		execp->area.panel = panel;
 		execp->area._dump_geometry = execp_dump_geometry;
-		execp->area._compute_desired_size = execp_compute_desired_size;
 		snprintf(execp->area.name,
 		         sizeof(execp->area.name),
 		         "Execp %s",
@@ -184,7 +182,6 @@ void init_execp_panel(void *p)

 		execp->area.resize_needed = TRUE;
 		execp->area.on_screen = TRUE;
-		instantiate_area_gradients(&execp->area);

 		if (!execp->backend->timer)
 			execp->backend->timer = add_timeout(10, 0, execp_timer_callback, execp, &execp->backend->timer);
@@ -226,7 +223,7 @@ void execp_default_font_changed()
 			}
 		}
 	}
-	schedule_panel_redraw();
+	panel_refresh = TRUE;
 }

 void cleanup_execp()
@@ -290,86 +287,16 @@ gboolean reload_icon(Execp *execp)
 	return FALSE;
 }

-int execp_compute_desired_size(void *obj)
-{
-	Execp *execp = (Execp *)obj;
-	Panel *panel = (Panel *)execp->area.panel;
-	int horiz_padding = (panel_horizontal ? execp->area.paddingxlr : execp->area.paddingy);
-	int vert_padding = (panel_horizontal ? execp->area.paddingy : execp->area.paddingxlr);
-	int interior_padding = execp->area.paddingx;
-
-	int icon_w, icon_h;
-	if (reload_icon(execp)) {
-		if (execp->backend->icon) {
-			imlib_context_set_image(execp->backend->icon);
-			icon_w = imlib_image_get_width();
-			icon_h = imlib_image_get_height();
-		} else {
-			icon_w = icon_h = 0;
-		}
-	} else {
-		icon_w = icon_h = 0;
-	}
-
-	int text_next_line = !panel_horizontal && icon_w > execp->area.width / 2;
-
-	int txt_height_ink, txt_height, txt_width;
-	if (panel_horizontal) {
-		get_text_size2(execp->backend->font_desc,
-					   &txt_height_ink,
-					   &txt_height,
-					   &txt_width,
-					   panel->area.height,
-					   panel->area.width,
-					   execp->backend->text,
-					   strlen(execp->backend->text),
-					   PANGO_WRAP_WORD_CHAR,
-					   PANGO_ELLIPSIZE_NONE,
-					   execp->backend->has_markup);
-	} else {
-		get_text_size2(execp->backend->font_desc,
-					   &txt_height_ink,
-					   &txt_height,
-					   &txt_width,
-					   panel->area.height,
-					   !text_next_line
-						   ? execp->area.width - icon_w - (icon_w ? interior_padding : 0) - 2 * horiz_padding -
-								 left_right_border_width(&execp->area)
-						   : execp->area.width - 2 * horiz_padding - left_right_border_width(&execp->area),
-					   execp->backend->text,
-					   strlen(execp->backend->text),
-					   PANGO_WRAP_WORD_CHAR,
-					   PANGO_ELLIPSIZE_NONE,
-					   execp->backend->has_markup);
-	}
-
-	if (panel_horizontal) {
-		int new_size = txt_width;
-		if (icon_w)
-			new_size += interior_padding + icon_w;
-		new_size += 2 * horiz_padding + left_right_border_width(&execp->area);
-		return new_size;
-	} else {
-		int new_size;
-		if (!text_next_line) {
-			new_size = txt_height + 2 * vert_padding + top_bottom_border_width(&execp->area);
-			new_size = MAX(new_size, icon_h + 2 * vert_padding + top_bottom_border_width(&execp->area));
-		} else {
-			new_size =
-				icon_h + interior_padding + txt_height + 2 * vert_padding + top_bottom_border_width(&execp->area);
-		}
-		return new_size;
-	}
-}
-
 gboolean resize_execp(void *obj)
 {
-	Execp *execp = (Execp *)obj;
-	Panel *panel = (Panel *)execp->area.panel;
+	Execp *execp = obj;
+	Panel *panel = execp->area.panel;
 	int horiz_padding = (panel_horizontal ? execp->area.paddingxlr : execp->area.paddingy);
 	int vert_padding = (panel_horizontal ? execp->area.paddingy : execp->area.paddingxlr);
 	int interior_padding = execp->area.paddingx;

+	schedule_redraw(&execp->area);
+
 	int icon_w, icon_h;
 	if (reload_icon(execp)) {
 		if (execp->backend->icon) {
@@ -478,8 +405,6 @@ gboolean resize_execp(void *obj)
 		}
 	}

-	schedule_redraw(&execp->area);
-
 	return result;
 }

--- a/src/freespace/freespace.c
+++ b/src/freespace/freespace.c
@@ -30,57 +30,31 @@
 #include "freespace.h"
 #include "common.h"

-int freespace_area_compute_desired_size(void *obj);
-
 void init_freespace_panel(void *p)
 {
 	Panel *panel = (Panel *)p;
+	FreeSpace *freespace = &panel->freespace;

-	// Make sure this is only done once if there are multiple items
-	if (panel->freespace_list)
-		return;
-
-	for (size_t k = 0; k < strlen(panel_items_order); k++) {
-		if (panel_items_order[k] == 'F') {
-			FreeSpace *freespace = (FreeSpace *) calloc(1, sizeof(FreeSpace));
-			panel->freespace_list = g_list_append(panel->freespace_list, freespace);
-			if (!freespace->area.bg)
-				freespace->area.bg = &g_array_index(backgrounds, Background, 0);
-			freespace->area.parent = p;
-			freespace->area.panel = p;
-			snprintf(freespace->area.name, sizeof(freespace->area.name), "Freespace");
-			freespace->area.size_mode = LAYOUT_FIXED;
-			freespace->area.resize_needed = 1;
-			freespace->area.on_screen = TRUE;
-			freespace->area._resize = resize_freespace;
-			freespace->area._compute_desired_size = freespace_area_compute_desired_size;
-		}
-	}
-}
-
-void cleanup_freespace(Panel *panel)
-{
-	if (panel->freespace_list)
-		g_list_free_full(panel->freespace_list, free);
-	panel->freespace_list = NULL;
+	if (!freespace->area.bg)
+		freespace->area.bg = &g_array_index(backgrounds, Background, 0);
+	freespace->area.parent = p;
+	freespace->area.panel = p;
+	snprintf(freespace->area.name, sizeof(freespace->area.name), "Freespace");
+	freespace->area.size_mode = LAYOUT_FIXED;
+	freespace->area.resize_needed = 1;
+	freespace->area.on_screen = TRUE;
+	freespace->area._resize = resize_freespace;
 }

 int freespace_get_max_size(Panel *p)
 {
-	if (panel_shrink)
-		return 0;
 	// Get space used by every element except the freespace
 	int size = 0;
-	int spacers = 0;
 	for (GList *walk = p->area.children; walk; walk = g_list_next(walk)) {
 		Area *a = (Area *)walk->data;

-		if (!a->on_screen)
+		if (a->_resize == resize_freespace || !a->on_screen)
 			continue;
-		if (a->_resize == resize_freespace) {
-			spacers++;
-			continue;
-		}

 		if (panel_horizontal)
 			size += a->width + p->area.paddingx;
@@ -93,13 +67,7 @@ int freespace_get_max_size(Panel *p)
 	else
 		size = p->area.height - size - top_bottom_border_width(&p->area) - p->area.paddingxlr;

-	return size / spacers;
-}
-
-int freespace_area_compute_desired_size(void *obj)
-{
-	FreeSpace *freespace = (FreeSpace *) obj;
-	return freespace_get_max_size((Panel *)freespace->area.panel);
+	return size;
 }

 gboolean resize_freespace(void *obj)
@@ -121,6 +89,6 @@ gboolean resize_freespace(void *obj)
 	}

 	schedule_redraw(&freespace->area);
-	schedule_panel_redraw();
+	panel_refresh = TRUE;
 	return TRUE;
 }
--- a/src/freespace/freespace.h
+++ b/src/freespace/freespace.h
@@ -12,9 +12,7 @@ typedef struct FreeSpace {
 	Area area;
 } FreeSpace;

-struct Panel;
-
-void cleanup_freespace(struct Panel *panel);
+void cleanup_freespace();
 void init_freespace_panel(void *panel);

 gboolean resize_freespace(void *obj);
--- a/src/launcher/apps-common.c
+++ b/src/launcher/apps-common.c
@@ -110,7 +110,7 @@ void expand_exec(DesktopEntry *entry, const char *path)

 gboolean read_desktop_file_full_path(const char *path, DesktopEntry *entry)
 {
-	entry->name = entry->generic_name = entry->icon = entry->exec = entry->cwd = NULL;
+	entry->name = entry->generic_name = entry->icon = entry->exec = NULL;
 	entry->hidden_from_menus = FALSE;

 	FILE *fp = fopen(path, "rt");
@@ -185,8 +185,6 @@ gboolean read_desktop_file_full_path(const char *path, DesktopEntry *entry)
 				}
 			} else if (!entry->exec && strcmp(key, "Exec") == 0) {
 				entry->exec = strdup(value);
-			} else if (!entry->cwd && strcmp(key, "Path") == 0) {
-				entry->cwd = strdup(value);
 			} else if (!entry->icon && strcmp(key, "Icon") == 0) {
 				entry->icon = strdup(value);
 			} else if (strcmp(key, "NoDisplay") == 0) {
@@ -211,11 +209,11 @@ gboolean read_desktop_file_from_dir(const char *path, const char *file_name, Des
 		g_free(full_path);
 		return TRUE;
 	}
-	free_and_null(entry->name);
-	free_and_null(entry->generic_name);
-	free_and_null(entry->icon);
-	free_and_null(entry->exec);
-	free_and_null(entry->cwd);
+	free(entry->name);
+	free(entry->generic_name);
+	free(entry->icon);
+	free(entry->exec);
+	entry->name = entry->generic_name = entry->icon = entry->exec = NULL;

 	GList *subdirs = NULL;

@@ -254,7 +252,7 @@ gboolean read_desktop_file_from_dir(const char *path, const char *file_name, Des
 gboolean read_desktop_file(const char *path, DesktopEntry *entry)
 {
 	entry->path = strdup(path);
-	entry->name = entry->generic_name = entry->icon = entry->exec = entry->cwd = NULL;
+	entry->name = entry->generic_name = entry->icon = entry->exec = NULL;

 	if (strchr(path, '/'))
 		return read_desktop_file_full_path(path, entry);
@@ -267,12 +265,12 @@ gboolean read_desktop_file(const char *path, DesktopEntry *entry)

 void free_desktop_entry(DesktopEntry *entry)
 {
-	free_and_null(entry->name);
-	free_and_null(entry->generic_name);
-	free_and_null(entry->icon);
-	free_and_null(entry->exec);
-	free_and_null(entry->path);
-	free_and_null(entry->cwd);
+	free(entry->name);
+	free(entry->generic_name);
+	free(entry->icon);
+	free(entry->exec);
+	free(entry->path);
+	entry->name = entry->generic_name = entry->icon = entry->exec = entry->path = NULL;
 }

 void test_read_desktop_file()
--- a/src/launcher/apps-common.h
+++ b/src/launcher/apps-common.h
@@ -15,7 +15,6 @@ typedef struct DesktopEntry {
 	char *exec;
 	char *icon;
 	char *path;
-	char *cwd;
 	gboolean hidden_from_menus;
 } DesktopEntry;

--- a/src/launcher/launcher.c
+++ b/src/launcher/launcher.c
@@ -30,6 +30,7 @@
 #include <glib/gi18n.h>
 #include <glib.h>
 #include <glib/gstdio.h>
+#include <gdk-pixbuf/gdk-pixbuf.h>
 #include <sys/types.h>

 #include "window.h"
@@ -52,7 +53,6 @@ char *icon_theme_name_xsettings;
 int launcher_icon_theme_override;
 int startup_notifications;
 Background *launcher_icon_bg;
-GList *launcher_icon_gradients;

 Imlib_Image scale_icon(Imlib_Image original, int icon_size);
 void free_icon(Imlib_Image icon);
@@ -61,7 +61,6 @@ void launcher_reload_icon(Launcher *launcher, LauncherIcon *launcherIcon);
 void launcher_reload_icon_image(Launcher *launcher, LauncherIcon *launcherIcon);
 void launcher_reload_hidden_icons(Launcher *launcher);
 void launcher_icon_on_change_layout(void *obj);
-int launcher_compute_desired_size(void *obj);

 void default_launcher()
 {
@@ -76,7 +75,6 @@ void default_launcher()
 	launcher_icon_theme_override = 0;
 	startup_notifications = 0;
 	launcher_icon_bg = NULL;
-	launcher_icon_gradients = NULL;
 }

 void init_launcher()
@@ -94,7 +92,6 @@ void init_launcher_panel(void *p)
 	launcher->area._draw_foreground = NULL;
 	launcher->area.size_mode = LAYOUT_FIXED;
 	launcher->area._resize = resize_launcher;
-	launcher->area._compute_desired_size = launcher_compute_desired_size;
 	launcher->area.resize_needed = 1;
 	schedule_redraw(&launcher->area);
 	if (!launcher->area.bg)
@@ -107,12 +104,8 @@ void init_launcher_panel(void *p)
 	if (launcher->list_apps == NULL)
 		return;

-	// This will be recomputed on resize, we just initialize to a non-zero value
-	launcher->icon_size = launcher_max_icon_size > 0 ? launcher_max_icon_size : 24;
-
 	launcher->area.on_screen = TRUE;
-	schedule_panel_redraw();
-	instantiate_area_gradients(&launcher->area);
+	panel_refresh = TRUE;

 	launcher_load_themes(launcher);
 	launcher_load_icons(launcher);
@@ -165,82 +158,27 @@ void cleanup_launcher_theme(Launcher *launcher)
 	launcher->icon_theme_wrapper = NULL;
 }

-int launcher_compute_icon_size(Launcher *launcher)
+gboolean resize_launcher(void *obj)
 {
-	int icon_size = panel_horizontal ? launcher->area.height : launcher->area.width;
+	Launcher *launcher = obj;
+	int icons_per_column = 1, icons_per_row = 1, margin = 0;
+
+	int icon_size;
+	if (panel_horizontal) {
+		icon_size = launcher->area.height;
+	} else {
+		icon_size = launcher->area.width;
+	}
 	icon_size = icon_size - MAX(left_right_border_width(&launcher->area), top_bottom_border_width(&launcher->area)) -
 	            (2 * launcher->area.paddingy);
 	if (launcher_max_icon_size > 0 && icon_size > launcher_max_icon_size)
 		icon_size = launcher_max_icon_size;
-	return icon_size;
-}
-
-void launcher_compute_geometry(Launcher *launcher,
-                               int *size,
-                               int *icon_size,
-                               int *icons_per_column,
-                               int *icons_per_row,
-                               int *margin)
-{
-	int count = 0;
-	for (GSList *l = launcher->list_icons; l; l = l->next) {
-		LauncherIcon *launcherIcon = (LauncherIcon *)l->data;
-		if (launcherIcon->area.on_screen)
-			count++;
-	}
-
-	*icon_size = launcher_compute_icon_size(launcher);
-	*icons_per_column = 1;
-	*icons_per_row = 1;
-	*margin = 0;
-	if (panel_horizontal) {
-		if (!count) {
-			*size = 0;
-		} else {
-			int height = launcher->area.height - top_bottom_border_width(&launcher->area) - 2 * launcher->area.paddingy;
-			// here icons_per_column always higher than 0
-			*icons_per_column = (height + launcher->area.paddingx) / (*icon_size + launcher->area.paddingx);
-			*margin = height - (*icons_per_column - 1) * (*icon_size + launcher->area.paddingx) - *icon_size;
-			*icons_per_row = count / *icons_per_column + (count % *icons_per_column != 0);
-			*size = left_right_border_width(&launcher->area) + 2 * launcher->area.paddingxlr +
-			        (*icon_size * *icons_per_row) + ((*icons_per_row - 1) * launcher->area.paddingx);
-		}
-	} else {
-		if (!count) {
-			*size = 0;
-		} else {
-			int width = launcher->area.width - top_bottom_border_width(&launcher->area) - 2 * launcher->area.paddingy;
-			// here icons_per_row always higher than 0
-			*icons_per_row = (width + launcher->area.paddingx) / (*icon_size + launcher->area.paddingx);
-			*margin = width - (*icons_per_row - 1) * (*icon_size + launcher->area.paddingx) - *icon_size;
-			*icons_per_column = count / *icons_per_row + (count % *icons_per_row != 0);
-			*size = top_bottom_border_width(&launcher->area) + 2 * launcher->area.paddingxlr +
-			        (*icon_size * *icons_per_column) + ((*icons_per_column - 1) * launcher->area.paddingx);
-		}
-	}
-}
-
-int launcher_compute_desired_size(void *obj)
-{
-	Launcher *launcher = (Launcher *)obj;
-
-	int size, icon_size, icons_per_column, icons_per_row, margin;
-	launcher_compute_geometry(launcher, &size, &icon_size, &icons_per_column, &icons_per_row, &margin);
-	return size;
-}
-
-gboolean resize_launcher(void *obj)
-{
-	Launcher *launcher = (Launcher *)obj;
-
-	int size, icons_per_column, icons_per_row, margin;
-	launcher_compute_geometry(launcher, &size, &launcher->icon_size, &icons_per_column, &icons_per_row, &margin);

 	// Resize icons if necessary
 	for (GSList *l = launcher->list_icons; l; l = l->next) {
 		LauncherIcon *launcherIcon = (LauncherIcon *)l->data;
-		if (launcherIcon->icon_size != launcher->icon_size || !launcherIcon->image) {
-			launcherIcon->icon_size = launcher->icon_size;
+		if (launcherIcon->icon_size != icon_size || !launcherIcon->image) {
+			launcherIcon->icon_size = icon_size;
 			launcherIcon->area.width = launcherIcon->icon_size;
 			launcherIcon->area.height = launcherIcon->icon_size;
 			launcher_reload_icon_image(launcher, launcherIcon);
@@ -249,25 +187,35 @@ gboolean resize_launcher(void *obj)
 	save_icon_cache(launcher->icon_theme_wrapper);

 	int count = 0;
-	gboolean needs_repositioning = FALSE;
 	for (GSList *l = launcher->list_icons; l; l = l->next) {
 		LauncherIcon *launcherIcon = (LauncherIcon *)l->data;
-		if (launcherIcon->area.on_screen) {
+		if (launcherIcon->area.on_screen)
 			count++;
-			if (launcherIcon->area.posx < 0 || launcherIcon->area.posy < 0)
-				needs_repositioning = TRUE;
-		}
 	}

-	if (!needs_repositioning) {
-		if (panel_horizontal) {
-			if (launcher->area.width == size)
-				return FALSE;
-			launcher->area.width = size;
+	if (panel_horizontal) {
+		if (!count) {
+			launcher->area.width = 0;
 		} else {
-			if (launcher->area.height == size)
-				return FALSE;
-			launcher->area.height = size;
+			int height = launcher->area.height - top_bottom_border_width(&launcher->area) - 2 * launcher->area.paddingy;
+			// here icons_per_column always higher than 0
+			icons_per_column = (height + launcher->area.paddingx) / (icon_size + launcher->area.paddingx);
+			margin = height - (icons_per_column - 1) * (icon_size + launcher->area.paddingx) - icon_size;
+			icons_per_row = count / icons_per_column + (count % icons_per_column != 0);
+			launcher->area.width = left_right_border_width(&launcher->area) + 2 * launcher->area.paddingxlr +
+			                       (icon_size * icons_per_row) + ((icons_per_row - 1) * launcher->area.paddingx);
+		}
+	} else {
+		if (!count) {
+			launcher->area.height = 0;
+		} else {
+			int width = launcher->area.width - top_bottom_border_width(&launcher->area) - 2 * launcher->area.paddingy;
+			// here icons_per_row always higher than 0
+			icons_per_row = (width + launcher->area.paddingx) / (icon_size + launcher->area.paddingx);
+			margin = width - (icons_per_row - 1) * (icon_size + launcher->area.paddingx) - icon_size;
+			icons_per_column = count / icons_per_row + (count % icons_per_row != 0);
+			launcher->area.height = top_bottom_border_width(&launcher->area) + 2 * launcher->area.paddingxlr +
+			                        (icon_size * icons_per_column) + ((icons_per_column - 1) * launcher->area.paddingx);
 		}
 	}

@@ -293,17 +241,17 @@ gboolean resize_launcher(void *obj)
 		// printf("launcher %d : %d,%d\n", i, posx, posy);
 		if (panel_horizontal) {
 			if (i % icons_per_column) {
-				posy += launcher->icon_size + launcher->area.paddingx;
+				posy += icon_size + launcher->area.paddingx;
 			} else {
 				posy = start;
-				posx += (launcher->icon_size + launcher->area.paddingx);
+				posx += (icon_size + launcher->area.paddingx);
 			}
 		} else {
 			if (i % icons_per_row) {
-				posx += launcher->icon_size + launcher->area.paddingx;
+				posx += icon_size + launcher->area.paddingx;
 			} else {
 				posx = start;
-				posy += (launcher->icon_size + launcher->area.paddingx);
+				posy += (icon_size + launcher->area.paddingx);
 			}
 		}
 	}
@@ -332,12 +280,6 @@ void launcher_icon_on_change_layout(void *obj)
 	launcherIcon->area.height = launcherIcon->icon_size;
 }

-int launcher_icon_compute_desired_size(void *obj)
-{
-	LauncherIcon *icon = (LauncherIcon *)obj;
-	return icon->icon_size;
-}
-
 char *launcher_icon_get_tooltip_text(void *obj)
 {
 	LauncherIcon *launcherIcon = (LauncherIcon *)obj;
@@ -367,7 +309,12 @@ void draw_launcher_icon(void *obj, cairo_t *c)
 void launcher_icon_dump_geometry(void *obj, int indent)
 {
 	LauncherIcon *launcherIcon = (LauncherIcon *)obj;
-	fprintf(stderr, "%*sIcon: w = h = %d, name = %s\n", indent, "", launcherIcon->icon_size, launcherIcon->icon_name);
+	fprintf(stderr,
+			"%*sIcon: w = h = %d, name = %s\n",
+			indent,
+			"",
+			launcherIcon->icon_size,
+			launcherIcon->icon_name);
 }

 Imlib_Image scale_icon(Imlib_Image original, int icon_size)
@@ -450,8 +397,6 @@ void launcher_action(LauncherIcon *icon, XEvent *evt)
 		// Allow children to exist after parent destruction
 		setsid();
 		// Run the command
-		if (icon->cwd)
-			chdir(icon->cwd);
 		execl("/bin/sh", "/bin/sh", "-c", icon->cmd, NULL);
 		fprintf(stderr, "Failed to execlp %s\n", icon->cmd);
 #if HAVE_SN
@@ -471,29 +416,22 @@ void launcher_action(LauncherIcon *icon, XEvent *evt)
 	free(cmd);
 }

-
-
 // Populates the list_icons list from the list_apps list
 void launcher_load_icons(Launcher *launcher)
 {
 	// Load apps (.desktop style launcher items)
 	GSList *app = launcher->list_apps;
-	int index = 0;
 	while (app != NULL) {
-		index++;
-		LauncherIcon *launcherIcon = (LauncherIcon *)calloc(1, sizeof(LauncherIcon));
+		LauncherIcon *launcherIcon = calloc(1, sizeof(LauncherIcon));
 		launcherIcon->area.panel = launcher->area.panel;
 		launcherIcon->area._draw_foreground = draw_launcher_icon;
 		launcherIcon->area.size_mode = LAYOUT_FIXED;
 		launcherIcon->area._resize = NULL;
-		launcherIcon->area._compute_desired_size = launcher_icon_compute_desired_size;
-		sprintf(launcherIcon->area.name, "LauncherIcon %d", index);
 		launcherIcon->area.resize_needed = 0;
 		launcherIcon->area.has_mouse_over_effect = panel_config.mouse_effects;
 		launcherIcon->area.has_mouse_press_effect = launcherIcon->area.has_mouse_over_effect;
 		launcherIcon->area.bg = launcher_icon_bg;
 		launcherIcon->area.on_screen = TRUE;
-		launcherIcon->area.posx = -1;
 		launcherIcon->area._on_change_layout = launcher_icon_on_change_layout;
 		launcherIcon->area._dump_geometry = launcher_icon_dump_geometry;
 		if (launcher_tooltip_enabled) {
@@ -504,9 +442,7 @@ void launcher_load_icons(Launcher *launcher)
 		launcherIcon->config_path = strdup(app->data);
 		add_area(&launcherIcon->area, (Area *)launcher);
 		launcher->list_icons = g_slist_append(launcher->list_icons, launcherIcon);
-		launcherIcon->icon_size = launcher->icon_size;
 		launcher_reload_icon(launcher, launcherIcon);
-		instantiate_area_gradients(&launcherIcon->area);
 		app = g_slist_next(app);
 	}
 }
@@ -519,12 +455,6 @@ void launcher_reload_icon(Launcher *launcher, LauncherIcon *launcherIcon)
 		if (launcherIcon->cmd)
 			free(launcherIcon->cmd);
 		launcherIcon->cmd = strdup(entry.exec);
-		if (launcherIcon->cwd) 
-			free(launcherIcon->cwd);
-		if (entry.cwd)
-			launcherIcon->cwd = strdup(entry.cwd);
-		else
-			launcherIcon->cwd = NULL;
 		if (launcherIcon->icon_name)
 			free(launcherIcon->icon_name);
 		launcherIcon->icon_name = entry.icon ? strdup(entry.icon) : strdup(DEFAULT_ICON);
@@ -542,7 +472,8 @@ void launcher_reload_icon(Launcher *launcher, LauncherIcon *launcherIcon)
 			}
 		}
 		launcher_reload_icon_image(launcher, launcherIcon);
-		show(&launcherIcon->area);
+		if (!launcherIcon->area.on_screen)
+			show(&launcherIcon->area);
 	} else {
 		hide(&launcherIcon->area);
 	}
@@ -584,15 +515,14 @@ void launcher_reload_icon_image(Launcher *launcher, LauncherIcon *launcherIcon)

 	if (panel_config.mouse_effects) {
 		launcherIcon->image_hover = adjust_icon(launcherIcon->image,
-		                                        panel_config.mouse_over_alpha,
-		                                        panel_config.mouse_over_saturation,
-		                                        panel_config.mouse_over_brightness);
+												panel_config.mouse_over_alpha,
+												panel_config.mouse_over_saturation,
+												panel_config.mouse_over_brightness);
 		launcherIcon->image_pressed = adjust_icon(launcherIcon->image,
-		                                          panel_config.mouse_pressed_alpha,
-		                                          panel_config.mouse_pressed_saturation,
-		                                          panel_config.mouse_pressed_brightness);
+												  panel_config.mouse_pressed_alpha,
+												  panel_config.mouse_pressed_saturation,
+												  panel_config.mouse_pressed_brightness);
 	}
-	schedule_redraw(&launcherIcon->area);
 }

 // Populates the icon_theme_wrapper list
@@ -619,5 +549,5 @@ void launcher_default_icon_theme_changed()
 		launcher_load_icons(launcher);
 		launcher->area.resize_needed = 1;
 	}
-	schedule_panel_redraw();
+	panel_refresh = TRUE;
 }
--- a/src/launcher/launcher.h
+++ b/src/launcher/launcher.h
@@ -18,7 +18,6 @@ typedef struct Launcher {
 	GSList *list_apps;  // List of char*, each is a path to a app.desktop file
 	GSList *list_icons; // List of LauncherIcon*
 	IconThemeWrapper *icon_theme_wrapper;
-	int icon_size;
 } Launcher;

 typedef struct LauncherIcon {
@@ -29,7 +28,6 @@ typedef struct LauncherIcon {
 	Imlib_Image image_hover;
 	Imlib_Image image_pressed;
 	char *cmd;
-	char *cwd;
 	char *icon_name;
 	char *icon_path;
 	char *icon_tooltip;
@@ -48,7 +46,6 @@ extern char *icon_theme_name_config;
 extern int launcher_icon_theme_override;
 extern int startup_notifications;
 extern Background *launcher_icon_bg;
-extern GList *launcher_icon_gradients;

 // default global data
 void default_launcher();
--- a/src/panel.c
+++ b/src/panel.c
@@ -56,13 +56,11 @@ gboolean panel_refresh;
 gboolean task_dragged;
 char *panel_window_name = NULL;
 gboolean debug_geometry;
-gboolean debug_gradients;

 gboolean panel_autohide;
 int panel_autohide_show_timeout;
 int panel_autohide_hide_timeout;
 int panel_autohide_height;
-gboolean panel_shrink;
 Strut panel_strut_policy;
 char *panel_items_order;

@@ -75,7 +73,6 @@ Panel *panels;
 int num_panels;

 GArray *backgrounds;
-GArray *gradients;

 Imlib_Image default_icon;
 char *default_font = NULL;
@@ -93,7 +90,6 @@ void default_panel()
 	panel_autohide_show_timeout = 0;
 	panel_autohide_hide_timeout = 0;
 	panel_autohide_height = 5; // for vertical panels this is of course the width
-	panel_shrink = FALSE;
 	panel_strut_policy = STRUT_FOLLOW_SIZE;
 	panel_dock = FALSE;         // default not in the dock
 	panel_layer = BOTTOM_LAYER; // default is bottom layer
@@ -102,7 +98,6 @@ void default_panel()
 	max_tick_urgent = 14;
 	mouse_left = TOGGLE_ICONIFY;
 	backgrounds = g_array_new(0, 0, sizeof(Background));
-	gradients = g_array_new(0, 0, sizeof(GradientClass));

 	memset(&panel_config, 0, sizeof(Panel));
 	snprintf(panel_config.area.name, sizeof(panel_config.area.name), "Panel");
@@ -118,9 +113,6 @@ void default_panel()
 	Background transparent_bg;
 	init_background(&transparent_bg);
 	g_array_append_val(backgrounds, transparent_bg);
-	GradientClass transparent_gradient;
-	init_gradient(&transparent_gradient, GRADIENT_VERTICAL);
-	g_array_append_val(gradients, transparent_gradient);
 }

 void cleanup_panel()
@@ -144,7 +136,6 @@ void cleanup_panel()
 			XDestroyWindow(server.display, p->main_win);
 		p->main_win = 0;
 		stop_timeout(p->autohide_timeout);
-		cleanup_freespace(p);
 	}

 	free(panel_items_order);
@@ -153,17 +144,9 @@ void cleanup_panel()
 	panel_window_name = NULL;
 	free(panels);
 	panels = NULL;
-
-	free_area(&panel_config.area);
-
-	g_array_free(backgrounds, TRUE);
+	if (backgrounds)
+		g_array_free(backgrounds, 1);
 	backgrounds = NULL;
-	if (gradients) {
-		for (guint i = 0; i < gradients->len; i++)
-			cleanup_gradient(&g_array_index(gradients, GradientClass, i));
-		g_array_free(gradients, TRUE);
-	}
-	gradients = NULL;
 	pango_font_description_free(panel_config.g_task.font_desc);
 	panel_config.g_task.font_desc = NULL;
 	pango_font_description_free(panel_config.taskbarname_font_desc);
@@ -188,7 +171,6 @@ void init_panel()
 	init_battery();
 #endif
 	init_taskbar();
-	init_separator();
 	init_execp();

 	// number of panels (one monitor or 'all' monitors)
@@ -222,9 +204,7 @@ void init_panel()
 		p->area.size_mode = LAYOUT_DYNAMIC;
 		p->area._resize = resize_panel;
 		p->area._clear = panel_clear_background;
-		p->separator_list = NULL;
 		init_panel_size_and_position(p);
-		instantiate_area_gradients(&p->area);
 		// add children according to panel_items
 		for (int k = 0; k < strlen(panel_items_order); k++) {
 			if (panel_items_order[k] == 'L')
@@ -243,8 +223,6 @@ void init_panel()
 				init_clock_panel(p);
 			if (panel_items_order[k] == 'F' && !strstr(panel_items_order, "T"))
 				init_freespace_panel(p);
-			if (panel_items_order[k] == ':')
-				init_separator_panel(p);
 			if (panel_items_order[k] == 'E')
 				init_execp_panel(p);
 		}
@@ -298,8 +276,9 @@ void init_panel()
 	update_all_taskbars_visibility();
 }

-void panel_compute_size(Panel *panel)
+void init_panel_size_and_position(Panel *panel)
 {
+	// detect panel size
 	if (panel_horizontal) {
 		if (panel->area.width == 0) {
 			panel->fractional_width = TRUE;
@@ -352,11 +331,6 @@ void panel_compute_size(Panel *panel)
 	if (panel->area.height + panel->marginy > server.monitors[panel->monitor].height)
 		panel->area.height = server.monitors[panel->monitor].height - panel->marginy;

-	panel->max_size = panel_horizontal ? panel->area.width : panel->area.height;
-}
-
-void panel_compute_position(Panel *panel)
-{
 	// panel position determined here
 	if (panel_position & LEFT) {
 		panel->posx = server.monitors[panel->monitor].x + panel->marginx;
@@ -397,12 +371,6 @@ void panel_compute_position(Panel *panel)
 	// panel->area.height);
 }

-void init_panel_size_and_position(Panel *panel)
-{
-	panel_compute_size(panel);
-	panel_compute_position(panel);
-}
-
 gboolean resize_panel(void *obj)
 {
 	Panel *panel = (Panel *)obj;
@@ -414,117 +382,100 @@ gboolean resize_panel(void *obj)
 		int width = panel->taskbar[server.desktop].area.width;
 		int height = panel->taskbar[server.desktop].area.height;
 		for (int i = 0; i < panel->num_desktops; i++) {
-			panel->taskbar[i].area.resize_needed =
-			    panel->taskbar[i].area.width != width || panel->taskbar[i].area.height != height;
 			panel->taskbar[i].area.width = width;
 			panel->taskbar[i].area.height = height;
+			panel->taskbar[i].area.resize_needed = 1;
 		}
-	} else if (taskbar_mode == MULTI_DESKTOP && taskbar_enabled && taskbar_distribute_size) {
-		for (int i = 0; i < panel->num_desktops; i++) {
-			Taskbar *taskbar = &panel->taskbar[i];
-			taskbar->area.old_width = taskbar->area.width;
-			taskbar->area.old_height = taskbar->area.height;
-		}
+	}
+	if (taskbar_mode == MULTI_DESKTOP && taskbar_enabled && taskbar_distribute_size) {
+		// Distribute the available space between taskbars

-		// The total available size
+		// Compute the total available size, and the total size requested by the taskbars
 		int total_size = 0;
+		int total_name_size = 0;
+		int total_items = 0;
+		int visible_taskbars = 0;
 		for (int i = 0; i < panel->num_desktops; i++) {
-			Taskbar *taskbar = &panel->taskbar[i];
-			if (!taskbar->area.on_screen)
+			if (!panel->taskbar[i].area.on_screen)
 				continue;
-			total_size += panel_horizontal ? taskbar->area.width : taskbar->area.height;
-		}
-
-		// Reserve size for padding, taskbarname and spacings
-		for (int i = 0; i < panel->num_desktops; i++) {
-			Taskbar *taskbar = &panel->taskbar[i];
-			if (!taskbar->area.on_screen)
-				continue;
-			if (panel_horizontal)
-				taskbar->area.width = 2 * taskbar->area.paddingxlr;
-			else
-				taskbar->area.height = 2 * taskbar->area.paddingxlr;
-			if (taskbarname_enabled && taskbar->area.children) {
-				Area *name = (Area *)taskbar->area.children->data;
-				if (name->on_screen) {
-					if (panel_horizontal)
-						taskbar->area.width += name->width;
-					else
-						taskbar->area.height += name->height;
-				}
+			visible_taskbars++;
+			if (panel_horizontal) {
+				total_size += panel->taskbar[i].area.width;
+			} else {
+				total_size += panel->taskbar[i].area.height;
 			}
-			gboolean first_child = TRUE;
-			for (GList *l = taskbar->area.children; l; l = l->next) {
+
+			Taskbar *taskbar = &panel->taskbar[i];
+			GList *l;
+			for (l = taskbar->area.children; l; l = l->next) {
 				Area *child = (Area *)l->data;
 				if (!child->on_screen)
 					continue;
-				if (!first_child) {
-					if (panel_horizontal)
-						taskbar->area.width += taskbar->area.paddingx;
-					else
-						taskbar->area.height += taskbar->area.paddingy;
+				total_items++;
+			}
+			if (taskbarname_enabled) {
+				if (taskbar->area.children) {
+					total_items--;
+					Area *name = (Area *)taskbar->area.children->data;
+					if (panel_horizontal) {
+						total_name_size += name->width;
+					} else {
+						total_name_size += name->height;
+					}
 				}
-				first_child = FALSE;
-			}
-			total_size -= panel_horizontal ? taskbar->area.width : taskbar->area.height;
-		}
-
-		// Compute the total number of tasks
-		int num_tasks = 0;
-		for (int i = 0; i < panel->num_desktops; i++) {
-			Taskbar *taskbar = &panel->taskbar[i];
-			if (!taskbar->area.on_screen)
-				continue;
-			for (GList *l = taskbar->area.children; l; l = l->next) {
-				Area *child = (Area *)l->data;
-				if (!child->on_screen)
-					continue;
-				if (taskbarname_enabled && l == taskbar->area.children)
-					continue;
-				num_tasks++;
 			}
 		}
+		// Distribute the space proportionally to the requested size (that is, to the
+		// number of tasks in each taskbar)
+		if (total_items) {
+			int actual_name_size;
+			if (total_name_size <= total_size) {
+				actual_name_size = total_name_size / visible_taskbars;
+			} else {
+				actual_name_size = total_size / visible_taskbars;
+			}
+			total_size -= total_name_size;

-		// Distribute the remaining size between tasks
-		if (num_tasks > 0) {
-			int task_size = total_size / num_tasks;
 			for (int i = 0; i < panel->num_desktops; i++) {
 				Taskbar *taskbar = &panel->taskbar[i];
 				if (!taskbar->area.on_screen)
 					continue;
-				for (GList *l = taskbar->area.children; l; l = l->next) {
+
+				int requested_size = (panel_horizontal ? left_right_border_width(&taskbar->area)
+				                                       : top_bottom_border_width(&taskbar->area)) +
+									 2 * taskbar->area.paddingxlr;
+				int items = 0;
+				GList *l = taskbar->area.children;
+				if (taskbarname_enabled)
+					l = l->next;
+				for (; l; l = l->next) {
 					Area *child = (Area *)l->data;
 					if (!child->on_screen)
 						continue;
-					if (taskbarname_enabled && l == taskbar->area.children)
-						continue;
-					if (panel_horizontal)
-						taskbar->area.width += task_size;
-					else
-						taskbar->area.height += task_size;
+					items++;
+					if (panel_horizontal) {
+						requested_size += child->width + taskbar->area.paddingy;
+					} else {
+						requested_size += child->height + taskbar->area.paddingx;
+					}
 				}
+				if (panel_horizontal) {
+					requested_size -= taskbar->area.paddingy;
+				} else {
+					requested_size -= taskbar->area.paddingx;
+				}
+
+				if (panel_horizontal) {
+					taskbar->area.width = actual_name_size + items / (float)total_items * total_size;
+				} else {
+					taskbar->area.height = actual_name_size + items / (float)total_items * total_size;
+				}
+				taskbar->area.resize_needed = 1;
 			}
-		} else {
-			// No tasks => expand the first visible taskbar
-			for (int i = 0; i < panel->num_desktops; i++) {
-				Taskbar *taskbar = &panel->taskbar[i];
-				if (!taskbar->area.on_screen)
-					continue;
-				if (panel_horizontal)
-					taskbar->area.width += total_size;
-				else
-					taskbar->area.height += total_size;
-				break;
-			}
-		}
-		for (int i = 0; i < panel->num_desktops; i++) {
-			Taskbar *taskbar = &panel->taskbar[i];
-			taskbar->area.resize_needed =
-			    taskbar->area.old_width != taskbar->area.width || taskbar->area.old_height != taskbar->area.height;
 		}
 	}
-	for (GList *l = panel->freespace_list; l; l = g_list_next(l))
-		resize_freespace(l->data);
+	if (panel->freespace.area.on_screen)
+		resize_freespace(&panel->freespace);
 	return FALSE;
 }

@@ -545,7 +496,7 @@ void update_strut(Panel *p)
 	long struts[12] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0};
 	if (panel_horizontal) {
 		int height = p->area.height + p->marginy;
-		if (panel_strut_policy == STRUT_MINIMUM || (panel_strut_policy == STRUT_FOLLOW_SIZE && panel_autohide))
+		if (panel_strut_policy == STRUT_MINIMUM || (panel_strut_policy == STRUT_FOLLOW_SIZE && p->is_hidden))
 			height = p->hidden_height;
 		if (panel_position & TOP) {
 			struts[2] = height + monitor.y;
@@ -560,7 +511,7 @@ void update_strut(Panel *p)
 		}
 	} else {
 		int width = p->area.width + p->marginx;
-		if (panel_strut_policy == STRUT_MINIMUM || (panel_strut_policy == STRUT_FOLLOW_SIZE && panel_autohide))
+		if (panel_strut_policy == STRUT_MINIMUM || (panel_strut_policy == STRUT_FOLLOW_SIZE && p->is_hidden))
 			width = p->hidden_width;
 		if (panel_position & LEFT) {
 			struts[0] = width + monitor.x;
@@ -601,8 +552,6 @@ void set_panel_items_order(Panel *p)
 	}

 	int i_execp = 0;
-	int i_separator = 0;
-	int i_freespace = 0;
 	for (int k = 0; k < strlen(panel_items_order); k++) {
 		if (panel_items_order[k] == 'L') {
 			p->area.children = g_list_append(p->area.children, &p->launcher);
@@ -622,18 +571,8 @@ void set_panel_items_order(Panel *p)
 		}
 		if (panel_items_order[k] == 'C')
 			p->area.children = g_list_append(p->area.children, &p->clock);
-		if (panel_items_order[k] == 'F') {
-			GList *item = g_list_nth(p->freespace_list, i_freespace);
-			i_freespace++;
-			if (item)
-				p->area.children = g_list_append(p->area.children, (Area *)item->data);
-		}
-		if (panel_items_order[k] == ':') {
-			GList *item = g_list_nth(p->separator_list, i_separator);
-			i_separator++;
-			if (item)
-				p->area.children = g_list_append(p->area.children, (Area *)item->data);
-		}
+		if (panel_items_order[k] == 'F')
+			p->area.children = g_list_append(p->area.children, &p->freespace);
 		if (panel_items_order[k] == 'E') {
 			GList *item = g_list_nth(p->execp_list, i_execp);
 			i_execp++;
@@ -655,16 +594,13 @@ void place_panel_all_desktops(Panel *p)
 	                PropModeReplace,
 	                (unsigned char *)&val,
 	                1);
-}

-void set_panel_layer(Panel *p, Layer layer)
-{
 	Atom state[4];
 	state[0] = server.atom._NET_WM_STATE_SKIP_PAGER;
 	state[1] = server.atom._NET_WM_STATE_SKIP_TASKBAR;
 	state[2] = server.atom._NET_WM_STATE_STICKY;
-	state[3] = layer == BOTTOM_LAYER ? server.atom._NET_WM_STATE_BELOW : server.atom._NET_WM_STATE_ABOVE;
-	int num_atoms = layer == NORMAL_LAYER ? 3 : 4;
+	state[3] = panel_layer == BOTTOM_LAYER ? server.atom._NET_WM_STATE_BELOW : server.atom._NET_WM_STATE_ABOVE;
+	int num_atoms = panel_layer == NORMAL_LAYER ? 3 : 4;
 	XChangeProperty(server.display,
 	                p->main_win,
 	                server.atom._NET_WM_STATE,
@@ -690,58 +626,6 @@ void replace_panel_all_desktops(Panel *p)
 	XSync(server.display, False);
 }

-void set_panel_window_geometry(Panel *panel)
-{
-	update_strut(panel);
-
-	// Fixed position and non-resizable window
-	// Allow panel move and resize when tint2 reload config file
-	int minwidth = panel_autohide ? panel->hidden_width : panel->area.width;
-	int minheight = panel_autohide ? panel->hidden_height : panel->area.height;
-	XSizeHints size_hints;
-	size_hints.flags = PPosition | PMinSize | PMaxSize;
-	size_hints.min_width = minwidth;
-	size_hints.max_width = panel->area.width;
-	size_hints.min_height = minheight;
-	size_hints.max_height = panel->area.height;
-	XSetWMNormalHints(server.display, panel->main_win, &size_hints);
-
-	if (!panel->is_hidden) {
-		if (panel_horizontal) {
-			XMoveResizeWindow(server.display,
-			                  panel->main_win,
-			                  panel->posx,
-			                  panel->posy,
-			                  panel->area.width,
-			                  panel->area.height);
-		} else {
-			XMoveResizeWindow(server.display,
-			                  panel->main_win,
-			                  panel->posx,
-			                  panel->posy,
-			                  panel->area.width,
-			                  panel->area.height);
-		}
-	} else {
-		int diff = (panel_horizontal ? panel->area.height : panel->area.width) - panel_autohide_height;
-		if (panel_horizontal) {
-			XMoveResizeWindow(server.display,
-			                  panel->main_win,
-			                  panel->posx,
-			                  panel->posy + diff,
-			                  panel->hidden_width,
-			                  panel->hidden_height);
-		} else {
-			XMoveResizeWindow(server.display,
-			                  panel->main_win,
-			                  panel->posx + diff,
-			                  panel->posy,
-			                  panel->hidden_width,
-			                  panel->hidden_height);
-		}
-	}
-}
-
 void set_panel_properties(Panel *p)
 {
 	XStoreName(server.display, p->main_win, panel_window_name);
@@ -781,7 +665,6 @@ void set_panel_properties(Panel *p)
 	                1);

 	place_panel_all_desktops(p);
-	set_panel_layer(p, panel_layer);

 	XWMHints wmhints;
 	memset(&wmhints, 0, sizeof(wmhints));
@@ -819,14 +702,26 @@ void set_panel_properties(Panel *p)
 	                (unsigned char *)&version,
 	                1);

+	update_strut(p);
+
+	// Fixed position and non-resizable window
+	// Allow panel move and resize when tint2 reload config file
+	int minwidth = panel_autohide ? p->hidden_width : p->area.width;
+	int minheight = panel_autohide ? p->hidden_height : p->area.height;
+	XSizeHints size_hints;
+	size_hints.flags = PPosition | PMinSize | PMaxSize;
+	size_hints.min_width = minwidth;
+	size_hints.max_width = p->area.width;
+	size_hints.min_height = minheight;
+	size_hints.max_height = p->area.height;
+	XSetWMNormalHints(server.display, p->main_win, &size_hints);
+
 	// Set WM_CLASS
 	XClassHint *classhint = XAllocClassHint();
 	classhint->res_name = (char *)"tint2";
 	classhint->res_class = (char *)"Tint2";
 	XSetClassHint(server.display, p->main_win, classhint);
 	XFree(classhint);
-
-	set_panel_window_geometry(p);
 }

 void panel_clear_background(void *obj)
@@ -964,22 +859,68 @@ void autohide_show(void *p)
 	Panel *panel = (Panel *)p;
 	stop_autohide_timeout(panel);
 	panel->is_hidden = 0;
+
 	XMapSubwindows(server.display, panel->main_win); // systray windows
-	set_panel_window_geometry(panel);
-	set_panel_layer(panel, TOP_LAYER);
+	if (panel_horizontal) {
+		if (panel_position & TOP)
+			XResizeWindow(server.display, panel->main_win, panel->area.width, panel->area.height);
+		else
+			XMoveResizeWindow(server.display,
+			                  panel->main_win,
+			                  panel->posx,
+			                  panel->posy,
+			                  panel->area.width,
+			                  panel->area.height);
+	} else {
+		if (panel_position & LEFT)
+			XResizeWindow(server.display, panel->main_win, panel->area.width, panel->area.height);
+		else
+			XMoveResizeWindow(server.display,
+			                  panel->main_win,
+			                  panel->posx,
+			                  panel->posy,
+			                  panel->area.width,
+			                  panel->area.height);
+	}
+	if (panel_strut_policy == STRUT_FOLLOW_SIZE)
+		update_strut(panel);
 	refresh_systray = TRUE; // ugly hack, because we actually only need to call XSetBackgroundPixmap
-	schedule_panel_redraw();
+	panel_refresh = TRUE;
 }

 void autohide_hide(void *p)
 {
 	Panel *panel = (Panel *)p;
 	stop_autohide_timeout(panel);
-	set_panel_layer(panel, panel_layer);
 	panel->is_hidden = TRUE;
+	if (panel_strut_policy == STRUT_FOLLOW_SIZE)
+		update_strut(panel);
+
 	XUnmapSubwindows(server.display, panel->main_win); // systray windows
-	set_panel_window_geometry(panel);
-	schedule_panel_redraw();
+	int diff = (panel_horizontal ? panel->area.height : panel->area.width) - panel_autohide_height;
+	// printf("autohide_hide : diff %d, w %d, h %d\n", diff, panel->hidden_width, panel->hidden_height);
+	if (panel_horizontal) {
+		if (panel_position & TOP)
+			XResizeWindow(server.display, panel->main_win, panel->hidden_width, panel->hidden_height);
+		else
+			XMoveResizeWindow(server.display,
+			                  panel->main_win,
+			                  panel->posx,
+			                  panel->posy + diff,
+			                  panel->hidden_width,
+			                  panel->hidden_height);
+	} else {
+		if (panel_position & LEFT)
+			XResizeWindow(server.display, panel->main_win, panel->hidden_width, panel->hidden_height);
+		else
+			XMoveResizeWindow(server.display,
+			                  panel->main_win,
+			                  panel->posx + diff,
+			                  panel->posy,
+			                  panel->hidden_width,
+			                  panel->hidden_height);
+	}
+	panel_refresh = TRUE;
 }

 void autohide_trigger_show(Panel *p)
@@ -1004,40 +945,11 @@ void autohide_trigger_hide(Panel *p)
 	change_timeout(&p->autohide_timeout, panel_autohide_hide_timeout, 0, autohide_hide, p);
 }

-void shrink_panel(Panel *panel)
-{
-	if (!panel_shrink)
-		return;
-	int size = MIN(compute_desired_size(&panel->area), panel->max_size);
-	gboolean update = FALSE;
-	if (panel_horizontal) {
-		if (panel->area.width != size) {
-			panel->area.width = size;
-			update = TRUE;
-		}
-	} else {
-		if (panel->area.height != size) {
-			panel->area.height = size;
-			update = TRUE;
-		}
-	}
-	if (update) {
-		panel_compute_position(panel);
-		set_panel_window_geometry(panel);
-		set_panel_background(panel);
-		panel->area.resize_needed = TRUE;
-		systray.area.resize_needed = TRUE;
-		schedule_redraw(&systray.area);
-		refresh_systray = TRUE;
-	}
-}
-
 void render_panel(Panel *panel)
 {
 	relayout(&panel->area);
 	if (debug_geometry)
 		area_dump_geometry(&panel->area, 0);
-	update_dependent_gradients(&panel->area);
 	draw_tree(&panel->area);
 }

@@ -1064,11 +976,3 @@ void default_font_changed()
 	taskbarname_default_font_changed();
 	tooltip_default_font_changed();
 }
-
-void _schedule_panel_redraw(const char *file, const char *function, const int line)
-{
-	panel_refresh = TRUE;
-	if (debug_fps) {
-		fprintf(stderr, YELLOW "%s %s %d: triggering panel redraw" RESET "\n", file, function, line);
-	}
-}
--- a/src/panel.h
+++ b/src/panel.h
@@ -22,7 +22,6 @@
 #include "launcher.h"
 #include "freespace.h"
 #include "execplugin.h"
-#include "separator.h"

 #ifdef ENABLE_BATTERY
 #include "battery.h"
@@ -79,19 +78,15 @@ extern gboolean panel_autohide;
 extern int panel_autohide_show_timeout;
 extern int panel_autohide_hide_timeout;
 extern int panel_autohide_height; // for vertical panels this is of course the width
-extern gboolean panel_shrink;
 extern Strut panel_strut_policy;
 extern char *panel_items_order;
 extern int max_tick_urgent;
 extern GArray *backgrounds;
-extern GArray *gradients;
 extern Imlib_Image default_icon;
 #define DEFAULT_FONT "sans 10"
 extern char *default_font;
 extern XSettingsClient *xsettings_client;
 extern gboolean debug_geometry;
-extern gboolean debug_fps;
-extern gboolean debug_frames;

 typedef struct Panel {
 	Area area;
@@ -103,7 +98,6 @@ typedef struct Panel {
 	int posx, posy;
 	int marginx, marginy;
 	gboolean fractional_width, fractional_height;
-	int max_size;
 	int monitor;
 	int font_shadow;
 	gboolean mouse_effects;
@@ -132,8 +126,7 @@ typedef struct Panel {
 #endif

 	Launcher launcher;
-	GList *freespace_list;
-	GList *separator_list;
+	FreeSpace freespace;
 	GList *execp_list;

 	// Autohide
@@ -160,16 +153,11 @@ void init_panel();
 void init_panel_size_and_position(Panel *panel);
 gboolean resize_panel(void *obj);
 void render_panel(Panel *panel);
-void shrink_panel(Panel *panel);
-void _schedule_panel_redraw(const char *file, const char *function, const int line);
-#define schedule_panel_redraw() _schedule_panel_redraw(__FILE__, __FUNCTION__, __LINE__)

 void set_panel_items_order(Panel *p);
 void place_panel_all_desktops(Panel *p);
 void replace_panel_all_desktops(Panel *p);
 void set_panel_properties(Panel *p);
-void set_panel_window_geometry(Panel *panel);
-void set_panel_layer(Panel *p, Layer layer);

 // draw background panel
 void set_panel_background(Panel *p);
--- a/src/separator/separator.c
+++ b/src/separator/separator.c
@@ -1,231 +0,0 @@
-// Tint2 : Separator plugin
-// Author: Oskari Rauta
-
-#include <string.h>
-#include <stdio.h>
-#include <cairo.h>
-#include <cairo-xlib.h>
-#include <pango/pangocairo.h>
-#include <stdlib.h>
-#include <math.h>
-
-#include "window.h"
-#include "server.h"
-#include "panel.h"
-#include "common.h"
-#include "separator.h"
-
-int separator_compute_desired_size(void *obj);
-
-Separator *create_separator()
-{
-	Separator *separator = (Separator *)calloc(1, sizeof(Separator));
-	separator->color.rgb[0] = 0.5;
-	separator->color.rgb[1] = 0.5;
-	separator->color.rgb[2] = 0.5;
-	separator->color.alpha = 0.9;
-	separator->style = SEPARATOR_DOTS;
-	separator->thickness = 3;
-	separator->area.paddingxlr = 1;
-	return separator;
-}
-
-void destroy_separator(void *obj)
-{
-	Separator *separator = (Separator *)obj;
-	remove_area(&separator->area);
-	free_area(&separator->area);
-	free_and_null(separator);
-}
-
-gpointer copy_separator(gconstpointer arg, gpointer data)
-{
-	Separator *old = (Separator *)arg;
-	Separator *copy = (Separator *)calloc(1, sizeof(Separator));
-	memcpy(copy, old, sizeof(Separator));
-	return copy;
-}
-
-void init_separator()
-{
-	GList *to_remove = panel_config.separator_list;
-	for (int k = 0; k < strlen(panel_items_order) && to_remove; k++) {
-		if (panel_items_order[k] == ':') {
-			to_remove = to_remove->next;
-		}
-	}
-
-	if (to_remove) {
-		if (to_remove == panel_config.separator_list) {
-			g_list_free_full(to_remove, destroy_separator);
-			panel_config.separator_list = NULL;
-		} else {
-			// Cut panel_config.separator_list
-			if (to_remove->prev)
-				to_remove->prev->next = NULL;
-			to_remove->prev = NULL;
-			// Remove all elements of to_remove and to_remove itself
-			g_list_free_full(to_remove, destroy_separator);
-		}
-	}
-}
-
-void init_separator_panel(void *p)
-{
-	Panel *panel = (Panel *)p;
-
-	// Make sure this is only done once if there are multiple items
-	if (panel->separator_list)
-		return;
-
-	// panel->separator_list is now a copy of the pointer panel_config.separator_list
-	// We make it a deep copy
-	panel->separator_list = g_list_copy_deep(panel_config.separator_list, copy_separator, NULL);
-
-	for (GList *l = panel->separator_list; l; l = l->next) {
-		Separator *separator = (Separator *)l->data;
-		if (!separator->area.bg)
-			separator->area.bg = &g_array_index(backgrounds, Background, 0);
-		separator->area.parent = p;
-		separator->area.panel = p;
-		snprintf(separator->area.name, sizeof(separator->area.name), "separator");
-		separator->area.size_mode = LAYOUT_FIXED;
-		separator->area.resize_needed = 1;
-		separator->area.on_screen = TRUE;
-		separator->area._resize = resize_separator;
-		separator->area._compute_desired_size = separator_compute_desired_size;
-		separator->area._draw_foreground = draw_separator;
-		instantiate_area_gradients(&separator->area);
-	}
-}
-
-void cleanup_separator()
-{
-	// Cleanup frontends
-	for (int i = 0; i < num_panels; i++) {
-		g_list_free_full(panels[i].separator_list, destroy_separator);
-		panels[i].separator_list = NULL;
-	}
-
-	// Cleanup backends
-	g_list_free_full(panel_config.separator_list, destroy_separator);
-	panel_config.separator_list = NULL;
-}
-
-int separator_compute_desired_size(void *obj)
-{
-	Separator *separator = (Separator *)obj;
-	if (!separator->area.on_screen)
-		return 0;
-
-	if (panel_horizontal)
-		return separator->thickness + 2 * separator->area.paddingxlr + left_right_border_width(&separator->area);
-	else
-		return separator->thickness + 2 * separator->area.paddingxlr + top_bottom_border_width(&separator->area);
-}
-
-gboolean resize_separator(void *obj)
-{
-	Separator *separator = (Separator *)obj;
-	if (!separator->area.on_screen)
-		return FALSE;
-
-	if (panel_horizontal) {
-		separator->area.width =
-		    separator->thickness + 2 * separator->area.paddingxlr + left_right_border_width(&separator->area);
-		separator->length =
-		    separator->area.height - 2 * separator->area.paddingy - top_bottom_border_width(&separator->area);
-	} else {
-		separator->area.height =
-		    separator->thickness + 2 * separator->area.paddingxlr + top_bottom_border_width(&separator->area);
-		separator->length =
-		    separator->area.width - 2 * separator->area.paddingy - left_right_border_width(&separator->area);
-	}
-
-	schedule_redraw(&separator->area);
-	schedule_panel_redraw();
-	return TRUE;
-}
-
-void draw_separator_line(void *obj, cairo_t *c);
-void draw_separator_dots(void *obj, cairo_t *c);
-
-void draw_separator(void *obj, cairo_t *c)
-{
-	Separator *separator = (Separator *)obj;
-
-	if (separator->style == SEPARATOR_EMPTY)
-		return;
-	else if (separator->style == SEPARATOR_LINE)
-		draw_separator_line(separator, c);
-	else if (separator->style == SEPARATOR_DOTS)
-		draw_separator_dots(separator, c);
-}
-
-void draw_separator_line(void *obj, cairo_t *c)
-{
-	Separator *separator = (Separator *)obj;
-
-	if (separator->thickness <= 0)
-		return;
-
-	cairo_set_source_rgba(c,
-	                      separator->color.rgb[0],
-	                      separator->color.rgb[1],
-	                      separator->color.rgb[2],
-	                      separator->color.alpha);
-	cairo_set_line_width(c, separator->thickness);
-	cairo_set_line_cap(c, CAIRO_LINE_CAP_ROUND);
-	if (panel_horizontal) {
-		cairo_move_to(c, separator->area.width / 2.0, separator->area.height / 2.0 - separator->length / 2.0);
-		cairo_line_to(c, separator->area.width / 2.0, separator->area.height / 2.0 + separator->length / 2.0);
-	} else {
-		cairo_move_to(c, separator->area.width / 2.0 - separator->length / 2.0, separator->area.height / 2.0);
-		cairo_line_to(c, separator->area.width / 2.0 + separator->length / 2.0, separator->area.height / 2.0);
-	}
-	cairo_stroke(c);
-}
-
-void draw_separator_dots(void *obj, cairo_t *c)
-{
-	const double PI = 3.14159265359;
-	Separator *separator = (Separator *)obj;
-	if (separator->thickness <= 0)
-		return;
-
-	cairo_set_source_rgba(c,
-	                      separator->color.rgb[0],
-	                      separator->color.rgb[1],
-	                      separator->color.rgb[2],
-	                      separator->color.alpha);
-	cairo_set_line_width(c, 0);
-
-	int num_circles = separator->length / (1.618 * separator->thickness - 1);
-	double spacing = (separator->length - num_circles * separator->thickness) / MAX(1.0, num_circles - 1.0);
-	if (spacing > separator->thickness)
-		num_circles++;
-	spacing = (separator->length - num_circles * separator->thickness) / MAX(1.0, num_circles - 1.0);
-	double offset = (panel_horizontal ? separator->area.height : separator->area.width) / 2.0 - separator->length / 2.0;
-	if (num_circles == 1)
-		offset += spacing / 2.0;
-	for (int i = 0; i < num_circles; i++) {
-		if (panel_horizontal) {
-			cairo_arc(c,
-					  separator->area.width / 2.0,
-					  offset + separator->thickness / 2.0,
-					  separator->thickness / 2.0,
-					  0,
-					  2 * PI);
-		} else {
-			cairo_arc(c,
-					  offset + separator->thickness / 2.0,
-					  separator->area.height / 2.0,
-					  separator->thickness / 2.0,
-					  0,
-					  2 * PI);
-		}
-		cairo_stroke_preserve(c);
-		cairo_fill(c);
-		offset += separator->thickness + spacing;
-	}
-}
--- a/src/separator/separator.h
+++ b/src/separator/separator.h
@@ -1,32 +0,0 @@
-// Tint2 : Separator
-// Author: Oskari Rauta <oskari.rauta@gmail.com>
-
-#ifndef SEPARATOR_H
-#define SEPARATOR_H
-
-#include "common.h"
-#include "area.h"
-
-typedef enum SeparatorStyle {
-	SEPARATOR_EMPTY = 0,
-	SEPARATOR_LINE,
-	SEPARATOR_DOTS
-} SeparatorStyle;
-
-typedef struct Separator {
-	Area area;
-	SeparatorStyle style;
-	Color color;
-	int thickness;
-	int length;
-} Separator;
-
-Separator *create_separator();
-void destroy_separator(void *obj);
-void init_separator();
-void init_separator_panel(void *p);
-void cleanup_separator();
-gboolean resize_separator(void *obj);
-void draw_separator(void *obj, cairo_t *c);
-
-#endif
--- a/src/server.c
+++ b/src/server.c
@@ -256,7 +256,7 @@ void get_root_pixmap()
 		gcv.ts_x_origin = 0;
 		gcv.ts_y_origin = 0;
 		gcv.fill_style = FillTiled;
-		unsigned mask = GCTileStipXOrigin | GCTileStipYOrigin | GCFillStyle | GCTile;
+		uint mask = GCTileStipXOrigin | GCTileStipYOrigin | GCFillStyle | GCTile;

 		gcv.tile = server.root_pmap;
 		XChangeGC(server.display, server.gc, mask, &gcv);
@@ -302,11 +302,6 @@ int monitor_includes_monitor(const void *monitor1, const void *monitor2)
 	}
 }

-void sort_monitors()
-{
-	qsort(server.monitors, server.num_monitors, sizeof(Monitor), compare_monitor_pos);
-}
-
 void get_monitors()
 {
 	if (XineramaIsActive(server.display)) {
@@ -317,34 +312,38 @@ void get_monitors()

 		if (res && res->ncrtc >= num_monitors) {
 			// use xrandr to identify monitors (does not work with proprietery nvidia drivers)
+
+			// Workaround for issue https://gitlab.com/o9000/tint2/issues/353
+			// on some recent configs, XRRGetScreenResourcesCurrent returns a fantom monitor at last position
+			{
+				int i = res->ncrtc - 1;
+				XRRCrtcInfo *crtc_info = XRRGetCrtcInfo(server.display, res, res->crtcs[i]);
+				if (!(crtc_info->x || crtc_info->y || crtc_info->width || crtc_info->height)) {
+					res->ncrtc -= 1;
+				}
+				XRRFreeCrtcInfo(crtc_info);
+			}
+
 			printf("xRandr: Found crtc's: %d\n", res->ncrtc);
 			server.monitors = calloc(res->ncrtc, sizeof(Monitor));
-			num_monitors = 0;
 			for (int i = 0; i < res->ncrtc; ++i) {
 				XRRCrtcInfo *crtc_info = XRRGetCrtcInfo(server.display, res, res->crtcs[i]);
-				// Ignore empty crtc
-				if (!crtc_info->width || !crtc_info->height) {
-					printf("xRandr: crtc %d seems disabled\n", i);
-					XRRFreeCrtcInfo(crtc_info);
-					continue;
-				}
-				int i_monitor = num_monitors;
-				num_monitors++;
-				server.monitors[i_monitor].x = crtc_info->x;
-				server.monitors[i_monitor].y = crtc_info->y;
-				server.monitors[i_monitor].width = crtc_info->width;
-				server.monitors[i_monitor].height = crtc_info->height;
-				server.monitors[i_monitor].names = calloc((crtc_info->noutput + 1), sizeof(gchar *));
+				server.monitors[i].x = crtc_info->x;
+				server.monitors[i].y = crtc_info->y;
+				server.monitors[i].width = crtc_info->width;
+				server.monitors[i].height = crtc_info->height;
+				server.monitors[i].names = calloc((crtc_info->noutput + 1), sizeof(gchar *));
 				for (int j = 0; j < crtc_info->noutput; ++j) {
 					XRROutputInfo *output_info = XRRGetOutputInfo(server.display, res, crtc_info->outputs[j]);
 					printf("xRandr: Linking output %s with crtc %d\n", output_info->name, i);
-					server.monitors[i_monitor].names[j] = g_strdup(output_info->name);
+					server.monitors[i].names[j] = g_strdup(output_info->name);
 					XRRFreeOutputInfo(output_info);
-					server.monitors[i_monitor].primary = crtc_info->outputs[j] == primary_output;
+					server.monitors[i].primary = crtc_info->outputs[j] == primary_output;
 				}
-				server.monitors[i_monitor].names[crtc_info->noutput] = NULL;
+				server.monitors[i].names[crtc_info->noutput] = NULL;
 				XRRFreeCrtcInfo(crtc_info);
 			}
+			num_monitors = res->ncrtc;
 		} else if (info && num_monitors > 0) {
 			server.monitors = calloc(num_monitors, sizeof(Monitor));
 			for (int i = 0; i < num_monitors; i++) {
@@ -352,7 +351,7 @@ void get_monitors()
 				server.monitors[i].y = info[i].y_org;
 				server.monitors[i].width = info[i].width;
 				server.monitors[i].height = info[i].height;
-				server.monitors[i].names = NULL;
+				server.monitors[i].names = 0;
 			}
 		}

--- a/src/server.h
+++ b/src/server.h
@@ -159,7 +159,6 @@ void get_root_pixmap();

 // detect monitors and desktops
 void get_monitors();
-void sort_monitors();
 void print_monitors();
 void get_desktops();
 void server_get_number_of_desktops();
--- a/src/systray/systraybar.c
+++ b/src/systray/systraybar.c
@@ -20,7 +20,6 @@
 #include <X11/Xlib.h>
 #include <X11/Xutil.h>
 #include <X11/Xatom.h>
-#include <regex.h>
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
@@ -55,8 +54,6 @@ int systray_monitor;
 int chrono;
 int systray_composited;
 int systray_profile;
-char *systray_hide_name_filter;
-regex_t *systray_hide_name_regex;
 // background pixmap if we render ourselves the icons
 static Pixmap render_background;

@@ -68,7 +65,6 @@ const int slow_resize_period = 5000;
 const int min_bad_resize_events = 3;
 const int max_bad_resize_events = 10;

-int systray_compute_desired_size(void *obj);
 void systray_dump_geometry(void *obj, int indent);

 void default_systray()
@@ -84,8 +80,6 @@ void default_systray()
 	systray.area.size_mode = LAYOUT_FIXED;
 	systray.area._resize = resize_systray;
 	systray_profile = getenv("SYSTRAY_PROFILING") != NULL;
-	systray_hide_name_filter = NULL;
-	systray_hide_name_regex = NULL;
 }

 void cleanup_systray()
@@ -100,12 +94,6 @@ void cleanup_systray()
 		XFreePixmap(server.display, render_background);
 		render_background = 0;
 	}
-	if (systray_hide_name_regex) {
-		regfree(systray_hide_name_regex);
-		free_and_null(systray_hide_name_regex);
-	}
-	if (systray_hide_name_filter)
-		free_and_null(systray_hide_name_filter);
 }

 void init_systray()
@@ -129,57 +117,12 @@ void init_systray_panel(void *p)
 	systray.area.parent = panel;
 	systray.area.panel = panel;
 	systray.area._dump_geometry = systray_dump_geometry;
-	systray.area._compute_desired_size = systray_compute_desired_size;
 	snprintf(systray.area.name, sizeof(systray.area.name), "Systray");
 	if (!systray.area.bg)
 		systray.area.bg = &g_array_index(backgrounds, Background, 0);
 	show(&systray.area);
 	schedule_redraw(&systray.area);
 	refresh_systray = TRUE;
-	instantiate_area_gradients(&systray.area);
-}
-
-void systray_compute_geometry(int *size)
-{
-	systray.icon_size = panel_horizontal ? systray.area.height : systray.area.width;
-	systray.icon_size -= MAX(left_right_border_width(&systray.area), top_bottom_border_width(&systray.area)) +
-						 2 * systray.area.paddingy;
-	if (systray_max_icon_size > 0)
-		systray.icon_size = MIN(systray.icon_size, systray_max_icon_size);
-
-	int count = 0;
-	for (GSList *l = systray.list_icons; l; l = l->next) {
-		count++;
-	}
-
-	if (panel_horizontal) {
-		int height = systray.area.height - top_bottom_border_width(&systray.area) - 2 * systray.area.paddingy;
-		// here icons_per_column always higher than 0
-		systray.icons_per_column = (height + systray.area.paddingx) / (systray.icon_size + systray.area.paddingx);
-		systray.margin =
-			height - (systray.icons_per_column - 1) * (systray.icon_size + systray.area.paddingx) - systray.icon_size;
-		systray.icons_per_row = count / systray.icons_per_column + (count % systray.icons_per_column != 0);
-		*size = left_right_border_width(&systray.area) + 2 * systray.area.paddingxlr +
-							 (systray.icon_size * systray.icons_per_row) +
-							 ((systray.icons_per_row - 1) * systray.area.paddingx);
-	} else {
-		int width = systray.area.width - left_right_border_width(&systray.area) - 2 * systray.area.paddingy;
-		// here icons_per_row always higher than 0
-		systray.icons_per_row = (width + systray.area.paddingx) / (systray.icon_size + systray.area.paddingx);
-		systray.margin =
-			width - (systray.icons_per_row - 1) * (systray.icon_size + systray.area.paddingx) - systray.icon_size;
-		systray.icons_per_column = count / systray.icons_per_row + (count % systray.icons_per_row != 0);
-		*size = top_bottom_border_width(&systray.area) + (2 * systray.area.paddingxlr) +
-							  (systray.icon_size * systray.icons_per_column) +
-							  ((systray.icons_per_column - 1) * systray.area.paddingx);
-	}
-}
-
-int systray_compute_desired_size(void *obj)
-{
-	int size;
-	systray_compute_geometry(&size);
-	return size;
 }

 gboolean resize_systray(void *obj)
@@ -187,8 +130,14 @@ gboolean resize_systray(void *obj)
 	if (systray_profile)
 		fprintf(stderr, "[%f] %s:%d\n", profiling_get_time(), __FUNCTION__, __LINE__);

-	int size;
-	systray_compute_geometry(&size);
+	if (panel_horizontal)
+		systray.icon_size = systray.area.height;
+	else
+		systray.icon_size = systray.area.width;
+	systray.icon_size -= MAX(left_right_border_width(&systray.area), top_bottom_border_width(&systray.area)) +
+						 2 * systray.area.paddingy;
+	if (systray_max_icon_size > 0)
+		systray.icon_size = MIN(systray.icon_size, systray_max_icon_size);

 	if (systray.icon_size > 0) {
 		long icon_size = systray.icon_size;
@@ -202,27 +151,40 @@ gboolean resize_systray(void *obj)
 		                1);
 	}

-	gboolean result = refresh_systray;
-	if (net_sel_win == None) {
-		start_net();
-		result = TRUE;
+	int count = 0;
+	for (GSList *l = systray.list_icons; l; l = l->next) {
+		count++;
 	}
+	if (systray_profile)
+		fprintf(stderr, BLUE "%s:%d number of icons = %d" RESET "\n", __FUNCTION__, __LINE__, count);

 	if (panel_horizontal) {
-		if (systray.area.width != size) {
-			systray.area.width = size;
-			result = TRUE;
-		}
+		int height = systray.area.height - top_bottom_border_width(&systray.area) - 2 * systray.area.paddingy;
+		// here icons_per_column always higher than 0
+		systray.icons_per_column = (height + systray.area.paddingx) / (systray.icon_size + systray.area.paddingx);
+		systray.margin =
+		    height - (systray.icons_per_column - 1) * (systray.icon_size + systray.area.paddingx) - systray.icon_size;
+		systray.icons_per_row = count / systray.icons_per_column + (count % systray.icons_per_column != 0);
+		systray.area.width = left_right_border_width(&systray.area) + 2 * systray.area.paddingxlr +
+		                     (systray.icon_size * systray.icons_per_row) +
+		                     ((systray.icons_per_row - 1) * systray.area.paddingx);
 	} else {
-		if (systray.area.height != size) {
-			systray.area.height = size;
-			result = TRUE;
-		}
+		int width = systray.area.width - left_right_border_width(&systray.area) - 2 * systray.area.paddingy;
+		// here icons_per_row always higher than 0
+		systray.icons_per_row = (width + systray.area.paddingx) / (systray.icon_size + systray.area.paddingx);
+		systray.margin =
+		    width - (systray.icons_per_row - 1) * (systray.icon_size + systray.area.paddingx) - systray.icon_size;
+		systray.icons_per_column = count / systray.icons_per_row + (count % systray.icons_per_row != 0);
+		systray.area.height = top_bottom_border_width(&systray.area) + (2 * systray.area.paddingxlr) +
+		                      (systray.icon_size * systray.icons_per_column) +
+		                      ((systray.icons_per_column - 1) * systray.area.paddingx);
 	}

-	on_change_systray(&systray.area);
+	if (net_sel_win == None) {
+		start_net();
+	}

-	return result;
+	return TRUE;
 }

 void draw_systray(void *obj, cairo_t *c)
@@ -584,26 +546,6 @@ void print_icons()
 	}
 }

-gboolean reject_icon(Window win)
-{
-	if (systray_hide_name_filter && strlen(systray_hide_name_filter)) {
-		if (!systray_hide_name_regex) {
-			systray_hide_name_regex = (regex_t *) calloc(1, sizeof(*systray_hide_name_regex));
-			if (regcomp(systray_hide_name_regex, systray_hide_name_filter, 0) != 0) {
-				fprintf(stderr, RED "Could not compile regex %s" RESET "\n", systray_hide_name_filter);
-				free_and_null(systray_hide_name_regex);
-				return FALSE;
-			}
-		}
-		char *name = get_window_name(win);
-		if (regexec(systray_hide_name_regex, name, 0, NULL, 0) == 0) {
-			fprintf(stderr, GREEN "Filtering out systray icon '%s'" RESET "\n", name);
-			return TRUE;
-		}
-	}
-	return FALSE;
-}
-
 gboolean add_icon(Window win)
 {
 	// Avoid duplicates
@@ -614,10 +556,6 @@ gboolean add_icon(Window win)
 		}
 	}

-	// Filter out systray_hide_by_icon_name
-	if (reject_icon(win))
-		return FALSE;
-	
 	// Dangerous actions begin
 	XSync(server.display, False);
 	error = FALSE;
@@ -736,7 +674,8 @@ gboolean add_icon(Window win)
 	traywin->chrono = chrono;
 	chrono++;

-	show(&systray.area);
+	if (!systray.area.on_screen)
+		show(&systray.area);

 	if (systray.sort == SYSTRAY_SORT_RIGHT2LEFT)
 		systray.list_icons = g_slist_prepend(systray.list_icons, traywin);
@@ -1141,7 +1080,7 @@ void systray_reconfigure_event(TrayWindow *traywin, XEvent *e)
 		        profiling_get_time(),
 		        __FUNCTION__,
 		        __LINE__);
-	schedule_panel_redraw();
+	panel_refresh = TRUE;
 	refresh_systray = TRUE;
 }

@@ -1220,7 +1159,7 @@ void systray_resize_request_event(TrayWindow *traywin, XEvent *e)
 		        profiling_get_time(),
 		        __FUNCTION__,
 		        __LINE__);
-	schedule_panel_redraw();
+	panel_refresh = TRUE;
 	refresh_systray = TRUE;
 }

@@ -1428,7 +1367,7 @@ void systray_render_icon_composited(void *t)
 	if (error)
 		goto on_error;

-	schedule_panel_redraw();
+	panel_refresh = TRUE;

 	if (systray_profile)
 		fprintf(stderr,
@@ -1467,31 +1406,29 @@ on_systray_error:
 void systray_render_icon(void *t)
 {
 	TrayWindow *traywin = t;
+	if (systray_profile)
+		fprintf(stderr,
+		        "[%f] %s:%d win = %lu (%s)\n",
+		        profiling_get_time(),
+		        __FUNCTION__,
+		        __LINE__,
+		        traywin->win,
+		        traywin->name);
 	if (!traywin->reparented || !traywin->embedded) {
-//		if (systray_profile)
-//			fprintf(stderr,
-//			        YELLOW "[%f] %s:%d win = %lu (%s) delaying rendering" RESET "\n",
-//			        profiling_get_time(),
-//			        __FUNCTION__,
-//			        __LINE__,
-//			        traywin->win,
-//			        traywin->name);
+		if (systray_profile)
+			fprintf(stderr,
+			        YELLOW "[%f] %s:%d win = %lu (%s) delaying rendering" RESET "\n",
+			        profiling_get_time(),
+			        __FUNCTION__,
+			        __LINE__,
+			        traywin->win,
+			        traywin->name);
 		stop_timeout(traywin->render_timeout);
 		traywin->render_timeout =
 		    add_timeout(min_refresh_period, 0, systray_render_icon, traywin, &traywin->render_timeout);
 		return;
 	}

-	if (systray_profile)
-		fprintf(stderr,
-				"[%f] %s:%d win = %lu (%s)\n",
-				profiling_get_time(),
-				__FUNCTION__,
-				__LINE__,
-				traywin->win,
-				traywin->name);
-
-
 	if (systray_composited) {
 		XSync(server.display, False);
 		error = FALSE;
@@ -1563,9 +1500,9 @@ void refresh_systray_icons()
 	}
 }

-gboolean systray_on_monitor(int i_monitor, int n_panels)
+gboolean systray_on_monitor(int i_monitor, int num_panels)
 {
-	return (i_monitor == systray_monitor) || (i_monitor == 0 && (systray_monitor >= n_panels || systray_monitor < 0));
+	return (i_monitor == systray_monitor) || (i_monitor == 0 && (systray_monitor >= num_panels || systray_monitor < 0));
 }

 TrayWindow *systray_find_icon(Window win)
--- a/src/systray/systraybar.h
+++ b/src/systray/systraybar.h
@@ -75,7 +75,6 @@ extern gboolean systray_enabled;
 extern int systray_max_icon_size;
 extern int systray_monitor;
 extern gboolean systray_profile;
-extern char *systray_hide_name_filter;

 // default global data
 void default_systray();
--- a/src/taskbar/task.c
+++ b/src/taskbar/task.c
@@ -39,7 +39,6 @@ timeout *urgent_timeout;
 GSList *urgent_list;

 void task_dump_geometry(void *obj, int indent);
-int task_compute_desired_size(void *obj);

 char *task_get_tooltip(void *obj)
 {
@@ -109,7 +108,6 @@ Task *add_task(Window win)
 		task_instance->area.has_mouse_press_effect = panel_config.mouse_effects;
 		task_instance->area._dump_geometry = task_dump_geometry;
 		task_instance->area._is_under_mouse = full_width_area_is_under_mouse;
-		task_instance->area._compute_desired_size = task_compute_desired_size;
 		task_instance->win = task_template.win;
 		task_instance->desktop = task_template.desktop;
 		task_instance->win_x = task_template.win_x;
@@ -152,9 +150,6 @@ Task *add_task(Window win)
 		add_urgent((Task *)g_ptr_array_index(task_buttons, 0));
 	}

-	if (hide_taskbar_if_empty)
-		update_all_taskbars_visibility();
-
 	return (Task *)g_ptr_array_index(task_buttons, 0);
 }

@@ -209,8 +204,6 @@ void remove_task(Task *task)
 		free(task2);
 	}
 	g_hash_table_remove(win_to_task, &win);
-	if (hide_taskbar_if_empty)
-		update_all_taskbars_visibility();
 }

 gboolean task_update_title(Task *task)
@@ -301,8 +294,8 @@ void task_update_icon(Task *task)
 				// get width, height and depth for the pixmap
 				Window root;
 				int icon_x, icon_y;
-				unsigned border_width, bpp;
-				unsigned w, h;
+				uint border_width, bpp;
+				uint w, h;

 				XGetGeometry(server.display, hints->icon_pixmap, &root, &icon_x, &icon_y, &w, &h, &border_width, &bpp);
 				imlib_context_set_drawable(hints->icon_pixmap);
@@ -472,14 +465,6 @@ void task_dump_geometry(void *obj, int indent)
 			panel->g_task.icon_size1);
 }

-int task_compute_desired_size(void *obj)
-{
-	Task *task = (Task *)obj;
-	Panel *panel = (Panel *)task->area.panel;
-	int size = panel_horizontal ? panel->g_task.maximum_width : panel->g_task.maximum_height;
-	return size;
-}
-
 void on_change_task(void *obj)
 {
 	Task *task = (Task *)obj;
@@ -610,8 +595,6 @@ void set_task_state(Task *task, TaskState state)
 				Task *task1 = g_ptr_array_index(task_buttons, i);
 				task1->current_state = state;
 				task1->area.bg = panels[0].g_task.background[state];
-				free_area_gradient_instances(&task1->area);
-				instantiate_area_gradients(&task1->area);
 				schedule_redraw(&task1->area);
 				if (state == TASK_ACTIVE && g_slist_find(urgent_list, task1))
 					del_urgent(task1);
@@ -640,7 +623,7 @@ void set_task_state(Task *task, TaskState state)
 					p->area.resize_needed = TRUE;
 				}
 			}
-			schedule_panel_redraw();
+			panel_refresh = TRUE;
 		}
 	}
 }
@@ -658,7 +641,7 @@ void blink_urgent(void *arg)
 		}
 		urgent_task = urgent_task->next;
 	}
-	schedule_panel_redraw();
+	panel_refresh = TRUE;
 }

 void add_urgent(Task *task)
--- a/src/taskbar/task.h
+++ b/src/taskbar/task.h
@@ -36,7 +36,6 @@ typedef struct GlobalTask {
 	int brightness[TASK_STATE_COUNT];
 	int config_asb_mask;
 	Background *background[TASK_STATE_COUNT];
-	GList *gradient[TASK_STATE_COUNT];
 	int config_background_mask;
 	// starting position for text ~ task_padding + task_border + icon_size
 	double text_posx, text_height;
--- a/src/taskbar/taskbar.c
+++ b/src/taskbar/taskbar.c
@@ -41,13 +41,11 @@ gboolean taskbar_enabled;
 gboolean taskbar_distribute_size;
 gboolean hide_inactive_tasks;
 gboolean hide_task_diff_monitor;
-gboolean hide_taskbar_if_empty;
 gboolean always_show_all_desktop_tasks;
 TaskbarSortMethod taskbar_sort_method;
 Alignment taskbar_alignment;

 void taskbar_init_fonts();
-int taskbar_compute_desired_size(void *obj);

 // Removes the task with &win = key. The other args are ignored.
 void taskbar_remove_task(Window *win);
@@ -76,7 +74,6 @@ void default_taskbar()
 	taskbar_distribute_size = FALSE;
 	hide_inactive_tasks = FALSE;
 	hide_task_diff_monitor = FALSE;
-	hide_taskbar_if_empty = FALSE;
 	always_show_all_desktop_tasks = FALSE;
 	taskbar_sort_method = TASKBAR_NOSORT;
 	taskbar_alignment = ALIGN_LEFT;
@@ -85,6 +82,7 @@ void default_taskbar()

 void cleanup_taskbar()
 {
+	cleanup_taskbarname();
 	if (win_to_task) {
 		while (g_hash_table_size(win_to_task)) {
 			GHashTableIter iter;
@@ -98,7 +96,6 @@ void cleanup_taskbar()
 		g_hash_table_destroy(win_to_task);
 		win_to_task = NULL;
 	}
-	cleanup_taskbarname();
 	for (int i = 0; i < num_panels; i++) {
 		Panel *panel = &panels[i];
 		for (int j = 0; j < panel->num_desktops; j++) {
@@ -117,15 +114,6 @@ void cleanup_taskbar()
 	urgent_list = NULL;

 	stop_timeout(urgent_timeout);
-
-	for (int state = 0; state < TASK_STATE_COUNT; state++) {
-		g_list_free(panel_config.g_task.gradient[state]);
-	}
-
-	for (int state = 0; state < TASKBAR_STATE_COUNT; state++) {
-		g_list_free(panel_config.g_taskbar.gradient[state]);
-		g_list_free(panel_config.g_taskbar.gradient_name[state]);
-	}
 }

 void init_taskbar()
@@ -175,7 +163,6 @@ void init_taskbar_panel(void *p)
 	panel->g_taskbar.area.size_mode = LAYOUT_DYNAMIC;
 	panel->g_taskbar.area.alignment = taskbar_alignment;
 	panel->g_taskbar.area._resize = resize_taskbar;
-	panel->g_taskbar.area._compute_desired_size = taskbar_compute_desired_size;
 	panel->g_taskbar.area._is_under_mouse = full_width_area_is_under_mouse;
 	panel->g_taskbar.area.resize_needed = 1;
 	panel->g_taskbar.area.on_screen = TRUE;
@@ -315,16 +302,10 @@ void init_taskbar_panel(void *p)
 		taskbar = &panel->taskbar[j];
 		memcpy(&taskbar->area, &panel->g_taskbar.area, sizeof(Area));
 		taskbar->desktop = j;
-		if (j == server.desktop) {
+		if (j == server.desktop)
 			taskbar->area.bg = panel->g_taskbar.background[TASKBAR_ACTIVE];
-			free_area_gradient_instances(&taskbar->area);
-			instantiate_area_gradients(&taskbar->area);
-		} else {
+		else
 			taskbar->area.bg = panel->g_taskbar.background[TASKBAR_NORMAL];
-			free_area_gradient_instances(&taskbar->area);
-			instantiate_area_gradients(&taskbar->area);
-		}
-
 	}
 	init_taskbarname_panel(panel);
 }
@@ -366,7 +347,7 @@ void taskbar_default_font_changed()
 			}
 		}
 	}
-	schedule_panel_redraw();
+	panel_refresh = TRUE;
 }

 void taskbar_remove_task(Window *win)
@@ -419,22 +400,6 @@ void taskbar_refresh_tasklist()
 	XFree(win);
 }

-int taskbar_compute_desired_size(void *obj)
-{
-	Taskbar *taskbar = (Taskbar *)obj;
-	Panel *panel = (Panel *)taskbar->area.panel;
-
-	if (taskbar_mode == MULTI_DESKTOP && !taskbar_distribute_size) {
-		int result = 0;
-		for (int i = 0; i < panel->num_desktops; i++) {
-			 Taskbar *t = &panel->taskbar[i];
-			 result = MAX(result, container_compute_desired_size(&t->area));
-		}
-		return result;
-	}
-	return container_compute_desired_size(&taskbar->area);
-}
-
 gboolean resize_taskbar(void *obj)
 {
 	Taskbar *taskbar = (Taskbar *)obj;
@@ -472,27 +437,20 @@ gboolean taskbar_is_empty(Taskbar *taskbar)
 		l = l->next;
 	for (; l != NULL; l = l->next) {
 		if (((Task *)l->data)->area.on_screen) {
-			return FALSE;
+			return TRUE;
 		}
 	}
-	return TRUE;
+	return FALSE;
 }

-void update_taskbar_visibility(Taskbar *taskbar)
+void update_one_taskbar_visibility(Taskbar *taskbar)
 {
 	if (taskbar->desktop == server.desktop) {
 		// Taskbar for current desktop is always shown
 		show(&taskbar->area);
-	} else if (taskbar_mode == MULTI_DESKTOP) {
-		if (hide_taskbar_if_empty) {
-			if (taskbar_is_empty(taskbar)) {
-				hide(&taskbar->area);
-			} else {
-				show(&taskbar->area);
-			}
-		} else {
-			show(&taskbar->area);
-		}
+	} else if (taskbar_mode == MULTI_DESKTOP && taskbar_is_empty(taskbar)) {
+		// MULTI_DESKTOP : show non-empty taskbars
+		show(&taskbar->area);
 	} else {
 		hide(&taskbar->area);
 	}
@@ -503,7 +461,7 @@ void update_all_taskbars_visibility()
 	for (int i = 0; i < num_panels; i++) {
 		Panel *panel = &panels[i];
 		for (int j = 0; j < panel->num_desktops; j++) {
-			update_taskbar_visibility(&panel->taskbar[j]);
+			update_one_taskbar_visibility(&panel->taskbar[j]);
 		}
 	}
 }
@@ -511,16 +469,11 @@ void update_all_taskbars_visibility()
 void set_taskbar_state(Taskbar *taskbar, TaskbarState state)
 {
 	taskbar->area.bg = panels[0].g_taskbar.background[state];
-	free_area_gradient_instances(&taskbar->area);
-	instantiate_area_gradients(&taskbar->area);
-
 	if (taskbarname_enabled) {
 		taskbar->bar_name.area.bg = panels[0].g_taskbar.background_name[state];
-		free_area_gradient_instances(&taskbar->bar_name.area);
-		instantiate_area_gradients(&taskbar->bar_name.area);
 	}

-	update_taskbar_visibility(taskbar);
+	update_one_taskbar_visibility(taskbar);

 	if (taskbar->area.on_screen) {
 		schedule_redraw(&taskbar->area);
@@ -536,7 +489,7 @@ void set_taskbar_state(Taskbar *taskbar, TaskbarState state)
 				schedule_redraw((Area *)l->data);
 		}
 	}
-	schedule_panel_redraw();
+	panel_refresh = TRUE;
 }

 #define NONTRIVIAL 2
@@ -649,7 +602,7 @@ void sort_tasks(Taskbar *taskbar)

 	taskbar->area.children = g_list_sort_with_data(taskbar->area.children, (GCompareDataFunc)compare_tasks, taskbar);
 	taskbar->area.resize_needed = TRUE;
-	schedule_panel_redraw();
+	panel_refresh = TRUE;
 	((Panel *)taskbar->area.panel)->area.resize_needed = TRUE;
 }

--- a/src/taskbar/taskbar.h
+++ b/src/taskbar/taskbar.h
@@ -43,15 +43,12 @@ typedef struct GlobalTaskbar {
 	Area area_name;
 	Background *background[TASKBAR_STATE_COUNT];
 	Background *background_name[TASKBAR_STATE_COUNT];
-	GList *gradient[TASKBAR_STATE_COUNT];
-	GList *gradient_name[TASKBAR_STATE_COUNT];
 } GlobalTaskbar;

 extern gboolean taskbar_enabled;
 extern gboolean taskbar_distribute_size;
 extern gboolean hide_inactive_tasks;
 extern gboolean hide_task_diff_monitor;
-extern gboolean hide_taskbar_if_empty;
 extern gboolean always_show_all_desktop_tasks;
 extern TaskbarSortMethod taskbar_sort_method;
 extern Alignment taskbar_alignment;
--- a/src/taskbar/taskbarname.c
+++ b/src/taskbar/taskbarname.c
@@ -37,7 +37,6 @@ Color taskbarname_font;
 Color taskbarname_active_font;

 void taskbarname_init_fonts();
-int taskbarname_compute_desired_size(void *obj);

 void default_taskbarname()
 {
@@ -61,12 +60,10 @@ void init_taskbarname_panel(void *p)
 		taskbar->bar_name.area.parent = taskbar;
 		taskbar->bar_name.area.has_mouse_over_effect = panel_config.mouse_effects;
 		taskbar->bar_name.area.has_mouse_press_effect = panel_config.mouse_effects;
-		taskbar->bar_name.area._compute_desired_size = taskbarname_compute_desired_size;
-		if (j == server.desktop) {
+		if (j == server.desktop)
 			taskbar->bar_name.area.bg = panel->g_taskbar.background_name[TASKBAR_ACTIVE];
-		} else {
+		else
 			taskbar->bar_name.area.bg = panel->g_taskbar.background_name[TASKBAR_NORMAL];
-		}

 		// use desktop number if name is missing
 		if (l) {
@@ -78,7 +75,6 @@ void init_taskbarname_panel(void *p)

 		// append the name at the beginning of taskbar
 		taskbar->area.children = g_list_append(taskbar->area.children, &taskbar->bar_name);
-		instantiate_area_gradients(&taskbar->bar_name.area);
 	}

 	for (l = list; l; l = l->next)
@@ -113,7 +109,7 @@ void taskbarname_default_font_changed()
 			schedule_redraw(&taskbar->bar_name.area);
 		}
 	}
-	schedule_panel_redraw();
+	panel_refresh = TRUE;
 }

 void cleanup_taskbarname()
@@ -130,38 +126,14 @@ void cleanup_taskbarname()
 	}
 }

-int taskbarname_compute_desired_size(void *obj)
-{
-	TaskbarName *taskbar_name = (TaskbarName *)obj;
-	Panel *panel = (Panel *)taskbar_name->area.panel;
-	int name_height, name_width, name_height_ink;
-	get_text_size2(panel_config.taskbarname_font_desc,
-				   &name_height_ink,
-				   &name_height,
-				   &name_width,
-				   panel->area.height,
-				   panel->area.width,
-				   taskbar_name->name,
-				   strlen(taskbar_name->name),
-				   PANGO_WRAP_WORD_CHAR,
-				   PANGO_ELLIPSIZE_NONE,
-				   FALSE);
-
-	if (panel_horizontal) {
-		return name_width + 2 * taskbar_name->area.paddingxlr + left_right_border_width(&taskbar_name->area);
-	} else {
-		return name_height + 2 * taskbar_name->area.paddingxlr + top_bottom_border_width(&taskbar_name->area);
-	}
-}
-
 gboolean resize_taskbarname(void *obj)
 {
-	TaskbarName *taskbar_name = (TaskbarName *)obj;
-	Panel *panel = (Panel *)taskbar_name->area.panel;
+	TaskbarName *taskbar_name = obj;
+	Panel *panel = taskbar_name->area.panel;
+	int name_height, name_width, name_height_ink;
+	gboolean result = FALSE;

 	schedule_redraw(&taskbar_name->area);
-
-	int name_height, name_width, name_height_ink;
 	get_text_size2(panel_config.taskbarname_font_desc,
 				   &name_height_ink,
 				   &name_height,
@@ -174,15 +146,15 @@ gboolean resize_taskbarname(void *obj)
 				   PANGO_ELLIPSIZE_NONE,
 				   FALSE);

-	gboolean result = FALSE;
-	int new_size = taskbarname_compute_desired_size(obj);
 	if (panel_horizontal) {
+		int new_size = name_width + 2 * taskbar_name->area.paddingxlr + left_right_border_width(&taskbar_name->area);
 		if (new_size != taskbar_name->area.width) {
 			taskbar_name->area.width = new_size;
 			taskbar_name->posy = (taskbar_name->area.height - name_height) / 2;
 			result = TRUE;
 		}
 	} else {
+		int new_size = name_height + 2 * taskbar_name->area.paddingxlr + top_bottom_border_width(&taskbar_name->area);
 		if (new_size != taskbar_name->area.height) {
 			taskbar_name->area.height = new_size;
 			taskbar_name->posy = (taskbar_name->area.height - name_height) / 2;
--- a/src/tint.c
+++ b/src/tint.c
@@ -79,86 +79,6 @@ XSettingsClient *xsettings_client = NULL;
 timeout *detect_compositor_timer = NULL;
 int detect_compositor_timer_counter = 0;

-gboolean debug_fps = FALSE;
-gboolean debug_frames = FALSE;
-float *fps_distribution = NULL;
-int frame = 0;
-
-void create_fps_distribution()
-{
-	// measure FPS with resolution:
-	// 0-59: 1		   (60 samples)
-	// 60-199: 10      (14)
-	// 200-1,999: 25   (72)
-	// 1k-19,999: 1000 (19)
-	// 20x+: inf       (1)
-	// => 166 samples
-	if (fps_distribution)
-		return;
-	fps_distribution = calloc(170, sizeof(float));
-}
-
-void cleanup_fps_distribution()
-{
-	free(fps_distribution);
-	fps_distribution = NULL;
-}
-
-void sample_fps(double fps)
-{
-	int fps_rounded = (int)(fps + 0.5);
-	int i = 1;
-	if (fps_rounded < 60) {
-		i += fps_rounded;
-	} else {
-		i += 60;
-		if (fps_rounded < 200) {
-			i += (fps_rounded - 60) / 10;
-		} else {
-			i += 14;
-			if (fps_rounded < 2000) {
-				i += (fps_rounded - 200) / 25;
-			} else {
-				i += 72;
-				if (fps_rounded < 20000) {
-					i += (fps_rounded - 2000) / 1000;
-				} else {
-					i += 20;
-				}
-			}
-		}
-	}
-	// fprintf(stderr, "fps = %.0f => i = %d\n", fps, i);
-	fps_distribution[i] += 1.;
-	fps_distribution[0] += 1.;
-}
-
-void fps_compute_stats(double *low, double *median, double *high, double *samples)
-{
-	*median = *low = *high = *samples = -1;
-	if (!fps_distribution || fps_distribution[0] < 1)
-		return;
-	float total = fps_distribution[0];
-	*samples = (double) fps_distribution[0];
-	float cum_low = 0.05f * total;
-	float cum_median = 0.5f * total;
-	float cum_high = 0.95f * total;
-	float cum = 0;
-	for (int i = 1; i <= 166; i++) {
-		double value =
-			(i < 60) ? i : (i < 74) ? (60 + (i - 60) * 10) : (i < 146) ? (200 + (i - 74) * 25)
-																	  : (i < 165) ? (2000 + (i - 146) * 1000) : 20000;
-		// fprintf(stderr, "%6.0f (i = %3d) : %.0f | ", value, i, (double)fps_distribution[i]);
-		cum += fps_distribution[i];
-		if (*low < 0 && cum >= cum_low)
-			*low = value;
-		if (*median < 0 && cum >= cum_median)
-			*median = value;
-		if (*high < 0 && cum >= cum_high)
-			*high = value;
-	}
-}
-
 void detect_compositor(void *arg)
 {
 	if (server.composite_manager) {
@@ -424,20 +344,7 @@ void init(int argc, char *argv[])
 			}
 		} else if (i + 1 == argc) {
 			config_path = strdup(argv[i]);
-		}
-#ifdef ENABLE_BATTERY
-		  else if (strcmp(argv[i], "--battery-sys-prefix") == 0) {
-			if (i + 1 < argc) {
-				i++;
-				battery_sys_prefix = strdup(argv[i]);
-			} else {
-				error = 1;
-			}
-		}
-#endif
-
-
-		else {
+		} else {
 			error = 1;
 		}
 		if (error) {
@@ -468,11 +375,6 @@ void init(int argc, char *argv[])
 #endif

 	debug_geometry = getenv("DEBUG_GEOMETRY") != NULL;
-	debug_gradients = getenv("DEBUG_GRADIENTS") != NULL;
-	debug_fps = getenv("DEBUG_FPS") != NULL;
-	debug_frames = getenv("DEBUG_FRAMES") != NULL;
-	if (debug_fps)
-		create_fps_distribution();
 }

 static int sigchild_pipe_valid = FALSE;
@@ -563,9 +465,6 @@ void init_X11_pre_config()

 void init_X11_post_config()
 {
-	if (primary_monitor_first)
-		sort_monitors();
-
 	server_init_visual();

 	gboolean need_sigchld = FALSE;
@@ -609,8 +508,8 @@ void init_X11_post_config()
 	}
 	if (!default_icon) {
 		fprintf(stderr,
-		        RED "Could not load default_icon.png. Please check that tint2 has been installed correctly!" RESET
-		            "\n");
+				RED "Could not load default_icon.png. Please check that tint2 has been installed correctly!" RESET
+					"\n");
 	}
 }

@@ -650,11 +549,21 @@ void cleanup()
 	}

 	uevent_cleanup();
-	cleanup_fps_distribution();
 }

-void dump_panel_to_file(const Panel *panel, const char *path)
+void get_snapshot(const char *path)
 {
+	Panel *panel = &panels[0];
+
+	if (panel->area.width > server.monitors[0].width)
+		panel->area.width = server.monitors[0].width;
+
+	panel->temp_pmap =
+		XCreatePixmap(server.display, server.root_win, panel->area.width, panel->area.height, server.depth);
+	render_panel(panel);
+
+	XSync(server.display, False);
+
 	imlib_context_set_drawable(panel->temp_pmap);
 	Imlib_Image img = imlib_create_image_from_drawable(0, 0, 0, panel->area.width, panel->area.height, 1);

@@ -663,7 +572,7 @@ void dump_panel_to_file(const Panel *panel, const char *path)
 			XGetImage(server.display, panel->temp_pmap, 0, 0, panel->area.width, panel->area.height, AllPlanes, ZPixmap);

 		if (ximg) {
-			DATA32 *pixels = (DATA32 *)calloc(panel->area.width * panel->area.height, sizeof(DATA32));
+			DATA32 *pixels = calloc(panel->area.width * panel->area.height, sizeof(DATA32));
 			for (int x = 0; x < panel->area.width; x++) {
 				for (int y = 0; y < panel->area.height; y++) {
 					DATA32 xpixel = XGetPixel(ximg, x, y);
@@ -694,22 +603,6 @@ void dump_panel_to_file(const Panel *panel, const char *path)
 	}
 }

-void get_snapshot(const char *path)
-{
-	Panel *panel = &panels[0];
-
-	if (panel->area.width > server.monitors[0].width)
-		panel->area.width = server.monitors[0].width;
-
-	panel->temp_pmap =
-	    XCreatePixmap(server.display, server.root_win, panel->area.width, panel->area.height, server.depth);
-	render_panel(panel);
-
-	XSync(server.display, False);
-
-	dump_panel_to_file(panel, path);
-}
-
 void window_action(Task *task, MouseAction action)
 {
 	if (!task)
@@ -778,8 +671,8 @@ int tint2_handles_click(Panel *panel, XButtonEvent *e)
 	Task *task = click_task(panel, e->x, e->y);
 	if (task) {
 		if ((e->button == 1 && mouse_left != 0) || (e->button == 2 && mouse_middle != 0) ||
-		    (e->button == 3 && mouse_right != 0) || (e->button == 4 && mouse_scroll_up != 0) ||
-		    (e->button == 5 && mouse_scroll_down != 0)) {
+			(e->button == 3 && mouse_right != 0) || (e->button == 4 && mouse_scroll_up != 0) ||
+			(e->button == 5 && mouse_scroll_down != 0)) {
 			return 1;
 		} else
 			return 0;
@@ -798,8 +691,8 @@ int tint2_handles_click(Panel *panel, XButtonEvent *e)
 		return 1;
 	if (click_clock(panel, e->x, e->y)) {
 		if ((e->button == 1 && clock_lclick_command) || (e->button == 2 && clock_mclick_command) ||
-		    (e->button == 3 && clock_rclick_command) || (e->button == 4 && clock_uwheel_command) ||
-		    (e->button == 5 && clock_dwheel_command))
+			(e->button == 3 && clock_rclick_command) || (e->button == 4 && clock_uwheel_command) ||
+			(e->button == 5 && clock_dwheel_command))
 			return 1;
 		else
 			return 0;
@@ -807,8 +700,8 @@ int tint2_handles_click(Panel *panel, XButtonEvent *e)
 #ifdef ENABLE_BATTERY
 	if (click_battery(panel, e->x, e->y)) {
 		if ((e->button == 1 && battery_lclick_command) || (e->button == 2 && battery_mclick_command) ||
-		    (e->button == 3 && battery_rclick_command) || (e->button == 4 && battery_uwheel_command) ||
-		    (e->button == 5 && battery_dwheel_command))
+			(e->button == 3 && battery_rclick_command) || (e->button == 4 && battery_uwheel_command) ||
+			(e->button == 5 && battery_dwheel_command))
 			return 1;
 		else
 			return 0;
@@ -877,7 +770,7 @@ void event_button_motion_notify(XEvent *e)
 					task_iter->data = drag_iter->data;
 					drag_iter->data = temp;
 					event_taskbar->area.resize_needed = 1;
-					schedule_panel_redraw();
+					panel_refresh = TRUE;
 					task_dragged = 1;
 				}
 			}
@@ -908,7 +801,7 @@ void event_button_motion_notify(XEvent *e)
 		event_taskbar->area.resize_needed = 1;
 		drag_taskbar->area.resize_needed = 1;
 		task_dragged = 1;
-		schedule_panel_redraw();
+		panel_refresh = TRUE;
 		panel->area.resize_needed = 1;
 	}
 }
@@ -1008,7 +901,7 @@ void event_button_release(XEvent *e)
 	if (taskbar_mode == MULTI_DESKTOP) {
 		gboolean diff_desktop = FALSE;
 		if (taskbar->desktop != server.desktop && action != CLOSE && action != DESKTOP_LEFT &&
-		    action != DESKTOP_RIGHT) {
+			action != DESKTOP_RIGHT) {
 			diff_desktop = TRUE;
 			change_desktop(taskbar->desktop);
 		}
@@ -1063,7 +956,7 @@ void update_desktop_names()
 	for (GSList *l = list; l; l = l->next)
 		g_free(l->data);
 	g_slist_free(list);
-	schedule_panel_redraw();
+	panel_refresh = TRUE;
 }

 void update_task_desktop(Task *task)
@@ -1073,7 +966,7 @@ void update_task_desktop(Task *task)
 	remove_task(task);
 	task = add_task(win);
 	reset_active_task();
-	schedule_panel_redraw();
+	panel_refresh = TRUE;
 }

 void event_property_notify(XEvent *e)
@@ -1107,8 +1000,8 @@ void event_property_notify(XEvent *e)
 		}
 		// Change desktops
 		else if (at == server.atom._NET_NUMBER_OF_DESKTOPS || at == server.atom._NET_DESKTOP_GEOMETRY ||
-		         at == server.atom._NET_DESKTOP_VIEWPORT || at == server.atom._NET_WORKAREA ||
-		         at == server.atom._NET_CURRENT_DESKTOP) {
+				 at == server.atom._NET_DESKTOP_VIEWPORT || at == server.atom._NET_WORKAREA ||
+				 at == server.atom._NET_CURRENT_DESKTOP) {
 			if (debug)
 				fprintf(stderr, "%s %d: win = root, atom = ?? desktops changed\n", __FUNCTION__, __LINE__);
 			if (!taskbar_enabled)
@@ -1131,11 +1024,8 @@ void event_property_notify(XEvent *e)
 				taskbar_refresh_tasklist();
 				reset_active_task();
 				update_all_taskbars_visibility();
-				if (old_desktop != server.desktop)
-					tooltip_trigger_hide();
-				schedule_panel_redraw();
+				panel_refresh = TRUE;
 			} else if (old_desktop != server.desktop) {
-				tooltip_trigger_hide();
 				for (int i = 0; i < num_panels; i++) {
 					Panel *panel = &panels[i];
 					set_taskbar_state(&panel->taskbar[old_desktop], TASKBAR_NORMAL);
@@ -1152,7 +1042,7 @@ void event_property_notify(XEvent *e)
 							if (task->desktop == ALL_DESKTOPS) {
 								task->area.on_screen = always_show_all_desktop_tasks;
 								taskbar->area.resize_needed = 1;
-								schedule_panel_redraw();
+								panel_refresh = TRUE;
 								if (taskbar_mode == MULTI_DESKTOP)
 									panel->area.resize_needed = 1;
 							}
@@ -1203,14 +1093,14 @@ void event_property_notify(XEvent *e)
 				fprintf(stderr, "%s %d: win = root, atom = _NET_CLIENT_LIST\n", __FUNCTION__, __LINE__);
 			taskbar_refresh_tasklist();
 			update_all_taskbars_visibility();
-			schedule_panel_redraw();
+			panel_refresh = TRUE;
 		}
 		// Change active
 		else if (at == server.atom._NET_ACTIVE_WINDOW) {
 			if (debug)
 				fprintf(stderr, "%s %d: win = root, atom = _NET_ACTIVE_WINDOW\n", __FUNCTION__, __LINE__);
 			reset_active_task();
-			schedule_panel_redraw();
+			panel_refresh = TRUE;
 		} else if (at == server.atom._XROOTPMAP_ID || at == server.atom._XROOTMAP_ID) {
 			if (debug)
 				fprintf(stderr, "%s %d: win = root, atom = _XROOTPMAP_ID\n", __FUNCTION__, __LINE__);
@@ -1218,7 +1108,7 @@ void event_property_notify(XEvent *e)
 			for (int i = 0; i < num_panels; i++) {
 				set_panel_background(&panels[i]);
 			}
-			schedule_panel_redraw();
+			panel_refresh = TRUE;
 		}
 	} else {
 		TrayWindow *traywin = systray_find_icon(win);
@@ -1231,12 +1121,12 @@ void event_property_notify(XEvent *e)
 		if (debug) {
 			char *atom_name = XGetAtomName(server.display, at);
 			fprintf(stderr,
-			        "%s %d: win = %ld, task = %s, atom = %s\n",
-			        __FUNCTION__,
-			        __LINE__,
-			        win,
-			        task ? (task->title ? task->title : "??") : "null",
-			        atom_name);
+					"%s %d: win = %ld, task = %s, atom = %s\n",
+					__FUNCTION__,
+					__LINE__,
+					win,
+					task ? (task->title ? task->title : "??") : "null",
+					atom_name);
 			XFree(atom_name);
 		}
 		if (!task) {
@@ -1249,7 +1139,7 @@ void event_property_notify(XEvent *e)
 				XGetWindowAttributes(server.display, win, &wa);
 				if (wa.map_state == IsViewable && !window_is_skip_taskbar(win)) {
 					if ((task = add_task(win)))
-						schedule_panel_redraw();
+						panel_refresh = TRUE;
 				}
 			}
 			return;
@@ -1265,7 +1155,7 @@ void event_property_notify(XEvent *e)
 				}
 				if (taskbar_sort_method == TASKBAR_SORT_TITLE)
 					sort_taskbar_for_win(win);
-				schedule_panel_redraw();
+				panel_refresh = TRUE;
 			}
 		}
 		// Demand attention
@@ -1285,7 +1175,7 @@ void event_property_notify(XEvent *e)
 			}
 			if (window_is_skip_taskbar(win)) {
 				remove_task(task);
-				schedule_panel_redraw();
+				panel_refresh = TRUE;
 			}
 		} else if (at == server.atom.WM_STATE) {
 			// Iconic state
@@ -1293,12 +1183,12 @@ void event_property_notify(XEvent *e)
 			if (window_is_iconified(win))
 				state = TASK_ICONIFIED;
 			set_task_state(task, state);
-			schedule_panel_redraw();
+			panel_refresh = TRUE;
 		}
 		// Window icon changed
 		else if (at == server.atom._NET_WM_ICON) {
 			task_update_icon(task);
-			schedule_panel_redraw();
+			panel_refresh = TRUE;
 		}
 		// Window desktop changed
 		else if (at == server.atom._NET_WM_DESKTOP) {
@@ -1315,7 +1205,7 @@ void event_property_notify(XEvent *e)
 			}
 			XFree(wmhints);
 			task_update_icon(task);
-			schedule_panel_redraw();
+			panel_refresh = TRUE;
 		}

 		if (!server.got_root_win)
@@ -1330,7 +1220,7 @@ void event_expose(XEvent *e)
 	if (!panel)
 		return;
 	// TODO : one panel_refresh per panel ?
-	schedule_panel_redraw();
+	panel_refresh = TRUE;
 }

 void event_configure_notify(XEvent *e)
@@ -1340,19 +1230,19 @@ void event_configure_notify(XEvent *e)
 	if (0) {
 		Task *task = get_task(win);
 		fprintf(stderr,
-		        "%s %d: win = %ld, task = %s\n",
-		        __FUNCTION__,
-		        __LINE__,
-		        win,
-		        task ? (task->title ? task->title : "??") : "null");
+				"%s %d: win = %ld, task = %s\n",
+				__FUNCTION__,
+				__LINE__,
+				win,
+				task ? (task->title ? task->title : "??") : "null");
 	}

 	// change in root window (xrandr)
 	if (win == server.root_win) {
 		fprintf(stderr,
-		        YELLOW "%s %d: triggering tint2 restart due to configuration change in the root window" RESET "\n",
-		        __FILE__,
-		        __LINE__);
+				YELLOW "%s %d: triggering tint2 restart due to configuration change in the root window" RESET "\n",
+				__FILE__,
+				__LINE__);
 		signal_pending = SIGUSR1;
 		return;
 	}
@@ -1370,15 +1260,15 @@ void event_configure_notify(XEvent *e)
 			Panel *p = task->area.panel;
 			int monitor = get_window_monitor(win);
 			if ((hide_task_diff_monitor && p->monitor != monitor && task->area.on_screen) ||
-			    (hide_task_diff_monitor && p->monitor == monitor && !task->area.on_screen) ||
-			    (p->monitor != monitor && num_panels > 1)) {
+				(hide_task_diff_monitor && p->monitor == monitor && !task->area.on_screen) ||
+				(p->monitor != monitor && num_panels > 1)) {
 				remove_task(task);
 				task = add_task(win);
 				if (win == get_active_window()) {
 					set_task_state(task, TASK_ACTIVE);
 					active_task = task;
 				}
-				schedule_panel_redraw();
+				panel_refresh = TRUE;
 			}
 		}
 	}
@@ -1427,17 +1317,17 @@ struct Property read_property(Display *disp, Window w, Atom property)
 		if (ret != 0)
 			XFree(ret);
 		XGetWindowProperty(disp,
-		                   w,
-		                   property,
-		                   0,
-		                   read_bytes,
-		                   False,
-		                   AnyPropertyType,
-		                   &actual_type,
-		                   &actual_format,
-		                   &nitems,
-		                   &bytes_after,
-		                   &ret);
+						   w,
+						   property,
+						   0,
+						   read_bytes,
+						   False,
+						   AnyPropertyType,
+						   &actual_type,
+						   &actual_format,
+						   &nitems,
+						   &bytes_after,
+						   &ret);
 		read_bytes *= 2;
 	} while (bytes_after != 0);

@@ -1593,18 +1483,18 @@ void dnd_drop(XClientMessageEvent *e)
 	if (dnd_target_window && dnd_launcher_exec) {
 		if (dnd_version >= 1) {
 			XConvertSelection(server.display,
-			                  server.atom.XdndSelection,
-			                  XA_STRING,
-			                  dnd_selection,
-			                  dnd_target_window,
-			                  e->data.l[2]);
+							  server.atom.XdndSelection,
+							  XA_STRING,
+							  dnd_selection,
+							  dnd_target_window,
+							  e->data.l[2]);
 		} else {
 			XConvertSelection(server.display,
-			                  server.atom.XdndSelection,
-			                  XA_STRING,
-			                  dnd_selection,
-			                  dnd_target_window,
-			                  CurrentTime);
+							  server.atom.XdndSelection,
+							  XA_STRING,
+							  dnd_selection,
+							  dnd_target_window,
+							  CurrentTime);
 		}
 	} else {
 		// The source is sending anyway, despite instructions to the contrary.
@@ -1632,8 +1522,8 @@ start:

 	if (!config_read()) {
 		fprintf(stderr,
-		        "Could not read config file.\n"
-		        "Usage: tint2 [[-c] <config_file>]\n");
+				"Could not read config file.\n"
+				"Usage: tint2 [[-c] <config_file>]\n");
 		cleanup();
 		exit(1);
 	}
@@ -1666,74 +1556,69 @@ start:
 	int ufd = uevent_init();
 	int hidden_dnd = 0;

-	double ts_event_read = 0;
-	double ts_event_processed = 0;
-	double ts_render_finished = 0;
-	double ts_flush_finished = 0;
-	gboolean first_render = TRUE;
 	while (1) {
 		if (panel_refresh) {
-			if (debug_fps)
-				ts_event_processed = get_time();
 			if (systray_profile)
 				fprintf(stderr,
-				        BLUE "[%f] %s:%d redrawing panel" RESET "\n",
-				        profiling_get_time(),
-				        __FUNCTION__,
-				        __LINE__);
+						BLUE "[%f] %s:%d redrawing panel" RESET "\n",
+						profiling_get_time(),
+						__FUNCTION__,
+						__LINE__);
 			panel_refresh = FALSE;

 			for (int i = 0; i < num_panels; i++) {
 				Panel *panel = &panels[i];
-				if (!first_render)
-					shrink_panel(panel);
-
-				if (!panel->is_hidden || panel->area.resize_needed) {
-					if (panel->temp_pmap)
-						XFreePixmap(server.display, panel->temp_pmap);
-					panel->temp_pmap = XCreatePixmap(server.display,
-					                                 server.root_win,
-					                                 panel->area.width,
-					                                 panel->area.height,
-					                                 server.depth);
-					render_panel(panel);
-				}

 				if (panel->is_hidden) {
 					if (!panel->hidden_pixmap) {
 						panel->hidden_pixmap = XCreatePixmap(server.display,
-						                                     server.root_win,
-						                                     panel->hidden_width,
-						                                     panel->hidden_height,
-						                                     server.depth);
+															 server.root_win,
+															 panel->hidden_width,
+															 panel->hidden_height,
+															 server.depth);
 						int xoff = 0, yoff = 0;
 						if (panel_horizontal && panel_position & BOTTOM)
 							yoff = panel->area.height - panel->hidden_height;
 						else if (!panel_horizontal && panel_position & RIGHT)
 							xoff = panel->area.width - panel->hidden_width;
 						XCopyArea(server.display,
-						          panel->area.pix,
-						          panel->hidden_pixmap,
-						          server.gc,
-						          xoff,
-						          yoff,
-						          panel->hidden_width,
-						          panel->hidden_height,
-						          0,
-						          0);
+								  panel->area.pix,
+								  panel->hidden_pixmap,
+								  server.gc,
+								  xoff,
+								  yoff,
+								  panel->hidden_width,
+								  panel->hidden_height,
+								  0,
+								  0);
 					}
 					XCopyArea(server.display,
-					          panel->hidden_pixmap,
-					          panel->main_win,
-					          server.gc,
-					          0,
-					          0,
-					          panel->hidden_width,
-					          panel->hidden_height,
-					          0,
-					          0);
+							  panel->hidden_pixmap,
+							  panel->main_win,
+							  server.gc,
+							  0,
+							  0,
+							  panel->hidden_width,
+							  panel->hidden_height,
+							  0,
+							  0);
 					XSetWindowBackgroundPixmap(server.display, panel->main_win, panel->hidden_pixmap);
 				} else {
+					if (panel->temp_pmap)
+						XFreePixmap(server.display, panel->temp_pmap);
+					panel->temp_pmap = XCreatePixmap(server.display,
+													 server.root_win,
+													 panel->area.width,
+													 panel->area.height,
+													 server.depth);
+					render_panel(panel);
+					if (panel == (Panel *)systray.area.panel) {
+						if (refresh_systray && panel && !panel->is_hidden) {
+							refresh_systray = FALSE;
+							XSetWindowBackgroundPixmap(server.display, panel->main_win, panel->temp_pmap);
+							refresh_systray_icons();
+						}
+					}
 					XCopyArea(server.display,
 							  panel->temp_pmap,
 							  panel->main_win,
@@ -1744,54 +1629,9 @@ start:
 							  panel->area.height,
 							  0,
 							  0);
-					if (panel == (Panel *)systray.area.panel) {
-						if (refresh_systray && panel && !panel->is_hidden) {
-							refresh_systray = FALSE;
-							XSetWindowBackgroundPixmap(server.display, panel->main_win, panel->temp_pmap);
-							refresh_systray_icons();
-						}
-					}
 				}
 			}
-			if (first_render) {
-				first_render = FALSE;
-				if (panel_shrink)
-					schedule_panel_redraw();
-			}
-			if (debug_fps)
-				ts_render_finished = get_time();
 			XFlush(server.display);
-			if (debug_fps && ts_event_read > 0) {
-				ts_flush_finished = get_time();
-				double period = ts_flush_finished - ts_event_read;
-				double fps = 1.0 / period;
-				sample_fps(fps);
-				double proc_ratio = (ts_event_processed - ts_event_read) / period;
-				double render_ratio = (ts_render_finished - ts_event_processed) / period;
-				double flush_ratio = (ts_flush_finished - ts_render_finished) / period;
-				double fps_low, fps_median, fps_high, fps_samples;
-				fps_compute_stats(&fps_low, &fps_median, &fps_high, &fps_samples);
-				fprintf(stderr,
-						BLUE "frame %d: fps = %.0f (low %.0f, med %.0f, high %.0f, samples %.0f) : processing %.0f%%, rendering %.0f%%, "
-				             "flushing %.0f%%" RESET "\n",
-						frame,
-						fps,
-				        fps_low,
-				        fps_median,
-				        fps_high,
-						fps_samples,
-				        proc_ratio * 100,
-				        render_ratio * 100,
-				        flush_ratio * 100);
-			}
-			if (debug_frames) {
-				for (int i = 0; i < num_panels; i++) {
-					char path[256];
-					sprintf(path, "tint2-%d-panel-%d-frame-%d.png", getpid(), i, frame);
-					dump_panel_to_file(&panels[i], path);
-				}
-			}
-			frame++;
 		}

 		// Create a File Description Set containing x11_fd
@@ -1819,7 +1659,6 @@ start:
 		struct timeval *select_timeout = (next_timeout.tv_sec >= 0 && next_timeout.tv_usec >= 0) ? &next_timeout : NULL;

 		// Wait for X Event or a Timer
-		ts_event_read = 0;
 		if (XPending(server.display) > 0 || select(maxfd + 1, &fdset, 0, 0, select_timeout) >= 0) {
 			uevent_handler();

@@ -1836,15 +1675,13 @@ start:
 					for (l_instance = execp->backend->instances; l_instance; l_instance = l_instance->next) {
 						Execp *instance = l_instance->data;
 						instance->area.resize_needed = TRUE;
-						schedule_panel_redraw();
+						panel_refresh = TRUE;
 					}
 				}
 			}
 			if (XPending(server.display) > 0) {
 				XEvent e;
 				XNextEvent(server.display, &e);
-				if (debug_fps)
-					ts_event_read = get_time();
 #if HAVE_SN
 				if (startup_notifications)
 					sn_display_process_event(server.sn_display, &e);
@@ -1863,7 +1700,7 @@ start:
 						} else
 							continue; // discard further processing of this event because the panel is not visible yet
 					} else if (hidden_dnd && e.type == ClientMessage &&
-					           e.xclient.message_type == server.atom.XdndLeave) {
+							   e.xclient.message_type == server.atom.XdndLeave) {
 						hidden_dnd = 0;
 						autohide_hide(panel);
 					}
@@ -1961,9 +1798,9 @@ start:
 					if (e.xany.window == server.composite_manager) {
 						// Stop real_transparency
 						fprintf(stderr,
-						        YELLOW "%s %d: triggering tint2 restart due to compositor shutdown" RESET "\n",
-						        __FILE__,
-						        __LINE__);
+								YELLOW "%s %d: triggering tint2 restart due to compositor shutdown" RESET "\n",
+								__FILE__,
+								__LINE__);
 						signal_pending = SIGUSR1;
 						break;
 					}
@@ -1983,21 +1820,21 @@ start:
 						if (ev->data.l[2] == None) {
 							// Stop real_transparency
 							fprintf(stderr,
-							        YELLOW "%s %d: triggering tint2 restart due to change in transparency" RESET "\n",
-							        __FILE__,
-							        __LINE__);
+									YELLOW "%s %d: triggering tint2 restart due to change in transparency" RESET "\n",
+									__FILE__,
+									__LINE__);
 							signal_pending = SIGUSR1;
 						} else {
 							// Start real_transparency
 							fprintf(stderr,
-							        YELLOW "%s %d: triggering tint2 restart due to change in transparency" RESET "\n",
-							        __FILE__,
-							        __LINE__);
+									YELLOW "%s %d: triggering tint2 restart due to change in transparency" RESET "\n",
+									__FILE__,
+									__LINE__);
 							signal_pending = SIGUSR1;
 						}
 					}
 					if (systray_enabled && e.xclient.message_type == server.atom._NET_SYSTEM_TRAY_OPCODE &&
-					    e.xclient.format == 32 && e.xclient.window == net_sel_win) {
+						e.xclient.format == 32 && e.xclient.window == net_sel_win) {
 						net_message(&e.xclient);
 					} else if (e.xclient.message_type == server.atom.XdndEnter) {
 						dnd_enter(&e.xclient);
@@ -2015,20 +1852,20 @@ start:
 					fprintf(stderr, "DnD %s:%d: A selection notify has arrived!\n", __FILE__, __LINE__);
 					fprintf(stderr, "DnD %s:%d: Requestor = %lu\n", __FILE__, __LINE__, e.xselectionrequest.requestor);
 					fprintf(stderr,
-					        "DnD %s:%d: Selection atom = %s\n",
-					        __FILE__,
-					        __LINE__,
-					        GetAtomName(server.display, e.xselection.selection));
+							"DnD %s:%d: Selection atom = %s\n",
+							__FILE__,
+							__LINE__,
+							GetAtomName(server.display, e.xselection.selection));
 					fprintf(stderr,
-					        "DnD %s:%d: Target atom    = %s\n",
-					        __FILE__,
-					        __LINE__,
-					        GetAtomName(server.display, target));
+							"DnD %s:%d: Target atom    = %s\n",
+							__FILE__,
+							__LINE__,
+							GetAtomName(server.display, target));
 					fprintf(stderr,
-					        "DnD %s:%d: Property atom  = %s\n",
-					        __FILE__,
-					        __LINE__,
-					        GetAtomName(server.display, e.xselection.property));
+							"DnD %s:%d: Property atom  = %s\n",
+							__FILE__,
+							__LINE__,
+							GetAtomName(server.display, e.xselection.property));

 					if (e.xselection.property != None && dnd_launcher_exec) {
 						Property prop = read_property(server.display, dnd_target_window, dnd_selection);
@@ -2044,11 +1881,11 @@ start:
 								// Request the data type we are able to select
 								fprintf(stderr, "Now requsting type %s", GetAtomName(server.display, dnd_atom));
 								XConvertSelection(server.display,
-								                  dnd_selection,
-								                  dnd_atom,
-								                  dnd_selection,
-								                  dnd_target_window,
-								                  CurrentTime);
+												  dnd_selection,
+												  dnd_atom,
+												  dnd_selection,
+												  dnd_target_window,
+												  CurrentTime);
 							}
 						} else if (target == dnd_atom) {
 							// Dump the binary data
--- a/src/tint2conf/CMakeLists.txt
+++ b/src/tint2conf/CMakeLists.txt
@@ -26,13 +26,10 @@ set(SOURCES ../util/common.c
            ../server.c
            ../launcher/apps-common.c
            ../launcher/icon-theme-common.c
-            md4.c
            main.c
            properties.c
            properties_rw.c
-            theme_view.c
-            background_gui.c
-            gradient_gui.c )
+            theme_view.c )

 add_definitions( -DTINT2CONF )

@@ -60,8 +57,12 @@ target_link_libraries( tint2conf ${X11_T2C_LIBRARIES}
                                 ${GTK2_LIBRARIES}
                                 ${RSVG_LIBRARIES} )

+if ( NOT DATADIR )
+  set(DATADIR share)
+endif( NOT DATADIR )
+
 add_definitions( -DINSTALL_PREFIX=\"${CMAKE_INSTALL_PREFIX}\" )
-add_definitions( -DLOCALEDIR=\"${CMAKE_INSTALL_FULL_LOCALEDIR}\" )
+add_definitions( -DLOCALEDIR=\"${CMAKE_INSTALL_PREFIX}/${DATADIR}/locale\" )
 add_definitions( -DGETTEXT_PACKAGE=\"tint2conf\" )
 set_target_properties( tint2conf PROPERTIES COMPILE_FLAGS "-Wall -pthread -std=c99" )
 set_target_properties( tint2conf PROPERTIES LINK_FLAGS "-pthread" )
@@ -69,5 +70,6 @@ set_target_properties( tint2conf PROPERTIES LINK_FLAGS "-pthread" )
 add_subdirectory(po)

 install( TARGETS tint2conf DESTINATION bin )
-install( FILES tint2conf.svg DESTINATION ${CMAKE_INSTALL_DATADIR}/icons/hicolor/scalable/apps )
-install( FILES tint2conf.desktop DESTINATION ${CMAKE_INSTALL_DATADIR}/applications )
+install( FILES tint2conf.svg DESTINATION ${DATADIR}/icons/hicolor/scalable/apps )
+install( FILES tint2conf.desktop DESTINATION ${DATADIR}/applications )
+install( CODE "execute_process(COMMAND gtk-update-icon-cache -f -t ${DATADIR}/icons/hicolor WORKING_DIRECTORY ${CMAKE_INSTALL_PREFIX})" )
--- a/src/tint2conf/background_gui.c
+++ b/src/tint2conf/background_gui.c
--- a/src/tint2conf/background_gui.h
+++ b/src/tint2conf/background_gui.h
@@ -1,15 +0,0 @@
-#ifndef BACKGROUND_GUI_H
-#define BACKGROUND_GUI_H
-
-#include "gui.h"
-
-void create_background(GtkWidget *parent);
-void background_duplicate(GtkWidget *widget, gpointer data);
-void background_delete(GtkWidget *widget, gpointer data);
-void background_update_image(int index);
-void background_update(GtkWidget *widget, gpointer data);
-void current_background_changed(GtkWidget *widget, gpointer data);
-void background_combo_changed(GtkWidget *widget, gpointer data);
-GtkWidget *create_background_combo(const char *label);
-
-#endif
--- a/src/tint2conf/gradient_gui.c
+++ b/src/tint2conf/gradient_gui.c
@@ -1,612 +0,0 @@
-#include "gradient_gui.h"
-
-#include <math.h>
-
-GtkListStore *gradient_ids, *gradient_stop_ids;
-GList *gradients;
-GtkWidget *current_gradient, *gradient_combo_type, *gradient_start_color, *gradient_end_color, *current_gradient_stop,
-*gradient_stop_color, *gradient_stop_offset;
-
-int gradient_index_safe(int index)
-{
-	if (index <= 0)
-		index = 0;
-	if (index >= get_model_length(GTK_TREE_MODEL(gradient_ids)))
-		index = 0;
-	return index;
-}
-
-GtkWidget *create_gradient_combo()
-{
-	GtkWidget *combo = gtk_combo_box_new_with_model(GTK_TREE_MODEL(gradient_ids));
-	GtkCellRenderer *renderer = gtk_cell_renderer_pixbuf_new();
-	gtk_cell_layout_pack_start(GTK_CELL_LAYOUT(combo), renderer, FALSE);
-	gtk_cell_layout_set_attributes(GTK_CELL_LAYOUT(combo), renderer, "pixbuf", grColPixbuf, NULL);
-	renderer = gtk_cell_renderer_text_new();
-	g_object_set(renderer, "wrap-mode", PANGO_WRAP_WORD, NULL);
-	g_object_set(renderer, "wrap-width", 300, NULL);
-	gtk_cell_layout_pack_start(GTK_CELL_LAYOUT(combo), renderer, FALSE);
-	gtk_cell_layout_set_attributes(GTK_CELL_LAYOUT(combo), renderer, "text", grColText, NULL);
-	return combo;
-}
-
-void create_gradient(GtkWidget *parent)
-{
-	gradient_ids = gtk_list_store_new(grNumCols, GDK_TYPE_PIXBUF, GTK_TYPE_INT, GTK_TYPE_STRING);
-	gradients = NULL;
-
-	gradient_stop_ids = gtk_list_store_new(grStopNumCols, GDK_TYPE_PIXBUF);
-
-	GtkWidget *table, *label, *button;
-	int row, col;
-	// GtkTooltips *tooltips = gtk_tooltips_new();
-
-	table = gtk_table_new(1, 4, FALSE);
-	gtk_widget_show(table);
-	gtk_box_pack_start(GTK_BOX(parent), table, FALSE, FALSE, 0);
-	gtk_table_set_row_spacings(GTK_TABLE(table), ROW_SPACING);
-	gtk_table_set_col_spacings(GTK_TABLE(table), COL_SPACING);
-
-	row = 0, col = 0;
-	label = gtk_label_new(_("<b>Gradient</b>"));
-	gtk_misc_set_alignment(GTK_MISC(label), 0, 0);
-	gtk_label_set_use_markup(GTK_LABEL(label), TRUE);
-	gtk_widget_show(label);
-	gtk_table_attach(GTK_TABLE(table), label, col, col + 1, row, row + 1, GTK_FILL, 0, 0, 0);
-	col++;
-
-	current_gradient = create_gradient_combo();
-	gtk_widget_show(current_gradient);
-	gtk_table_attach(GTK_TABLE(table), current_gradient, col, col + 1, row, row + 1, GTK_FILL, 0, 0, 0);
-	col++;
-
-	button = gtk_button_new_from_stock("gtk-add");
-	gtk_signal_connect(GTK_OBJECT(button), "clicked", GTK_SIGNAL_FUNC(gradient_duplicate), NULL);
-	gtk_widget_show(button);
-	gtk_table_attach(GTK_TABLE(table), button, col, col + 1, row, row + 1, GTK_FILL, 0, 0, 0);
-	col++;
-
-	button = gtk_button_new_from_stock("gtk-remove");
-	gtk_signal_connect(GTK_OBJECT(button), "clicked", GTK_SIGNAL_FUNC(gradient_delete), NULL);
-	gtk_widget_show(button);
-	gtk_table_attach(GTK_TABLE(table), button, col, col + 1, row, row + 1, GTK_FILL, 0, 0, 0);
-	col++;
-
-	table = gtk_table_new(3, 4, FALSE);
-	gtk_widget_show(table);
-	gtk_box_pack_start(GTK_BOX(parent), table, FALSE, FALSE, 0);
-	gtk_table_set_row_spacings(GTK_TABLE(table), ROW_SPACING);
-	gtk_table_set_col_spacings(GTK_TABLE(table), COL_SPACING);
-
-	row = 0, col = 2;
-	label = gtk_label_new(_("Type"));
-	gtk_misc_set_alignment(GTK_MISC(label), 0, 0);
-	gtk_widget_show(label);
-	gtk_table_attach(GTK_TABLE(table), label, col, col + 1, row, row + 1, GTK_FILL, 0, 0, 0);
-	col++;
-
-	gradient_combo_type = gtk_combo_box_new_text();
-	gtk_widget_show(gradient_combo_type);
-	gtk_table_attach(GTK_TABLE(table), gradient_combo_type, col, col + 1, row, row + 1, GTK_FILL, 0, 0, 0);
-	col++;
-	gtk_combo_box_append_text(GTK_COMBO_BOX(gradient_combo_type), _("Vertical"));
-	gtk_combo_box_append_text(GTK_COMBO_BOX(gradient_combo_type), _("Horizontal"));
-	gtk_combo_box_append_text(GTK_COMBO_BOX(gradient_combo_type), _("Radial"));
-	gtk_combo_box_set_active(GTK_COMBO_BOX(gradient_combo_type), 0);
-
-	row++, col = 2;
-	label = gtk_label_new(_("Start color"));
-	gtk_misc_set_alignment(GTK_MISC(label), 0, 0);
-	gtk_widget_show(label);
-	gtk_table_attach(GTK_TABLE(table), label, col, col + 1, row, row + 1, GTK_FILL, 0, 0, 0);
-	col++;
-
-	gradient_start_color = gtk_color_button_new();
-	gtk_color_button_set_use_alpha(GTK_COLOR_BUTTON(gradient_start_color), TRUE);
-	gtk_widget_show(gradient_start_color);
-	gtk_table_attach(GTK_TABLE(table), gradient_start_color, col, col + 1, row, row + 1, GTK_FILL, 0, 0, 0);
-	col++;
-
-	row++, col = 2;
-	label = gtk_label_new(_("End color"));
-	gtk_misc_set_alignment(GTK_MISC(label), 0, 0);
-	gtk_widget_show(label);
-	gtk_table_attach(GTK_TABLE(table), label, col, col + 1, row, row + 1, GTK_FILL, 0, 0, 0);
-	col++;
-
-	gradient_end_color = gtk_color_button_new();
-	gtk_color_button_set_use_alpha(GTK_COLOR_BUTTON(gradient_end_color), TRUE);
-	gtk_widget_show(gradient_end_color);
-	gtk_table_attach(GTK_TABLE(table), gradient_end_color, col, col + 1, row, row + 1, GTK_FILL, 0, 0, 0);
-	col++;
-
-	change_paragraph(parent);
-
-	table = gtk_table_new(1, 4, FALSE);
-	gtk_widget_show(table);
-	gtk_box_pack_start(GTK_BOX(parent), table, FALSE, FALSE, 0);
-	gtk_table_set_row_spacings(GTK_TABLE(table), ROW_SPACING);
-	gtk_table_set_col_spacings(GTK_TABLE(table), COL_SPACING);
-
-	row = 0, col = 0;
-	label = gtk_label_new(_("<b>Color stop</b>"));
-	gtk_misc_set_alignment(GTK_MISC(label), 0, 0);
-	gtk_label_set_use_markup(GTK_LABEL(label), TRUE);
-	gtk_widget_show(label);
-	gtk_table_attach(GTK_TABLE(table), label, col, col + 1, row, row + 1, GTK_FILL, 0, 0, 0);
-	col++;
-
-	current_gradient_stop = create_gradient_stop_combo(NULL);
-	gtk_widget_show(current_gradient_stop);
-	gtk_table_attach(GTK_TABLE(table), current_gradient_stop, col, col + 1, row, row + 1, GTK_FILL, 0, 0, 0);
-	col++;
-
-	button = gtk_button_new_from_stock("gtk-add");
-	gtk_signal_connect(GTK_OBJECT(button), "clicked", GTK_SIGNAL_FUNC(gradient_stop_duplicate), NULL);
-	gtk_widget_show(button);
-	gtk_table_attach(GTK_TABLE(table), button, col, col + 1, row, row + 1, GTK_FILL, 0, 0, 0);
-	col++;
-
-	button = gtk_button_new_from_stock("gtk-remove");
-	gtk_signal_connect(GTK_OBJECT(button), "clicked", GTK_SIGNAL_FUNC(gradient_stop_delete), NULL);
-	gtk_widget_show(button);
-	gtk_table_attach(GTK_TABLE(table), button, col, col + 1, row, row + 1, GTK_FILL, 0, 0, 0);
-	col++;
-
-	table = gtk_table_new(3, 4, FALSE);
-	gtk_widget_show(table);
-	gtk_box_pack_start(GTK_BOX(parent), table, FALSE, FALSE, 0);
-	gtk_table_set_row_spacings(GTK_TABLE(table), ROW_SPACING);
-	gtk_table_set_col_spacings(GTK_TABLE(table), COL_SPACING);
-
-	row = 0, col = 2;
-	label = gtk_label_new(_("Color"));
-	gtk_misc_set_alignment(GTK_MISC(label), 0, 0);
-	gtk_widget_show(label);
-	gtk_table_attach(GTK_TABLE(table), label, col, col + 1, row, row + 1, GTK_FILL, 0, 0, 0);
-	col++;
-
-	gradient_stop_color = gtk_color_button_new();
-	gtk_color_button_set_use_alpha(GTK_COLOR_BUTTON(gradient_stop_color), TRUE);
-	gtk_widget_show(gradient_stop_color);
-	gtk_table_attach(GTK_TABLE(table), gradient_stop_color, col, col + 1, row, row + 1, GTK_FILL, 0, 0, 0);
-	col++;
-
-	row++, col = 2;
-	label = gtk_label_new(_("Position"));
-	gtk_misc_set_alignment(GTK_MISC(label), 0, 0);
-	gtk_widget_show(label);
-	gtk_table_attach(GTK_TABLE(table), label, col, col+1, row, row+1, GTK_FILL, 0, 0, 0);
-	col++;
-
-	gradient_stop_offset = gtk_spin_button_new_with_range(0, 100, 1);
-	gtk_widget_show(gradient_stop_offset);
-	gtk_table_attach(GTK_TABLE(table), gradient_stop_offset, col, col+1, row, row+1, GTK_FILL, 0, 0, 0);
-	col++;
-
-	g_signal_connect(G_OBJECT(current_gradient), "changed", G_CALLBACK(current_gradient_changed), NULL);
-	g_signal_connect(G_OBJECT(gradient_combo_type), "changed", G_CALLBACK(gradient_update), NULL);
-	g_signal_connect(G_OBJECT(gradient_start_color), "color-set", G_CALLBACK(gradient_update), NULL);
-	g_signal_connect(G_OBJECT(gradient_end_color), "color-set", G_CALLBACK(gradient_update), NULL);
-
-	g_signal_connect(G_OBJECT(current_gradient_stop), "changed", G_CALLBACK(current_gradient_stop_changed), NULL);
-	g_signal_connect(G_OBJECT(gradient_stop_color), "color-set", G_CALLBACK(gradient_stop_update), NULL);
-	g_signal_connect(G_OBJECT(gradient_stop_offset), "value-changed", G_CALLBACK(gradient_stop_update), NULL);
-
-	change_paragraph(parent);
-}
-
-void gradient_create_new(GradientConfigType t)
-{
-	int index = get_model_length(GTK_TREE_MODEL(gradient_ids));
-
-	GradientConfig *g = (GradientConfig *)calloc(1, sizeof(GradientConfig));
-	g->type = t;
-	gradients = g_list_append(gradients, g);
-	GtkTreeIter iter;
-	gtk_list_store_append(gradient_ids, &iter);
-	gtk_list_store_set(gradient_ids, &iter,
-					   grColPixbuf, NULL,
-					   grColId, &index,
-					   grColText, index == 0 ? _("None") : "",
-					   -1);
-
-	gradient_update_image(index);
-	gtk_combo_box_set_active(GTK_COMBO_BOX(current_gradient), index);
-	current_gradient_changed(0, 0);
-}
-
-gpointer copy_GradientConfigColorStop(gconstpointer arg, gpointer data)
-{
-	GradientConfigColorStop *old = (GradientConfigColorStop *)arg;
-
-	GradientConfigColorStop *copy = (GradientConfigColorStop *)calloc(1, sizeof(GradientConfigColorStop));
-	memcpy(copy, old, sizeof(GradientConfigColorStop));
-	return copy;
-}
-
-void gradient_duplicate(GtkWidget *widget, gpointer data)
-{
-	int old_index = gtk_combo_box_get_active(GTK_COMBO_BOX(current_gradient));
-	if (old_index < 0) {
-		gradient_create_new(GRADIENT_CONFIG_VERTICAL);
-		return;
-	}
-
-	GradientConfig *g_old = (GradientConfig*)g_list_nth(gradients, (guint)old_index)->data;
-
-	int index = get_model_length(GTK_TREE_MODEL(gradient_ids));
-
-	GradientConfig *g = (GradientConfig *)calloc(1, sizeof(GradientConfig));
-	g->type = g_old->type;
-	g->start_color = g_old->start_color;
-	g->end_color = g_old->end_color;
-	g->extra_color_stops = g_list_copy_deep(g->extra_color_stops, copy_GradientConfigColorStop, NULL);
-	gradients = g_list_append(gradients, g);
-	GtkTreeIter iter;
-	gtk_list_store_append(gradient_ids, &iter);
-	gtk_list_store_set(gradient_ids, &iter,
-					   grColPixbuf, NULL,
-					   grColId, &index,
-					   grColText, "",
-					   -1);
-
-	gradient_update_image(index);
-	gtk_combo_box_set_active(GTK_COMBO_BOX(current_gradient), index);
-	current_gradient_changed(0, 0);
-}
-
-void gradient_delete(GtkWidget *widget, gpointer data)
-{
-	int index = gtk_combo_box_get_active(GTK_COMBO_BOX(current_gradient));
-	if (index < 0)
-		return;
-
-	if (get_model_length(GTK_TREE_MODEL(gradient_ids)) <= 1)
-		return;
-
-	GtkTreePath *path;
-	GtkTreeIter iter;
-
-	path = gtk_tree_path_new_from_indices(index, -1);
-	gtk_tree_model_get_iter(GTK_TREE_MODEL(gradient_ids), &iter, path);
-	gtk_tree_path_free(path);
-
-	gradients = g_list_remove(gradients, g_list_nth(gradients, (guint)index)->data);
-	gtk_list_store_remove(gradient_ids, &iter);
-
-	background_update_for_gradient(index);
-
-	if (index >= get_model_length(GTK_TREE_MODEL(gradient_ids)))
-		index--;
-	gtk_combo_box_set_active(GTK_COMBO_BOX(current_gradient), index);
-}
-
-void gradient_draw(cairo_t *c, GradientConfig *g, int w, int h, gboolean preserve)
-{
-	cairo_pattern_t *gpat;
-	if (g->type == GRADIENT_CONFIG_VERTICAL)
-		gpat = cairo_pattern_create_linear(0, 0, 0, h);
-	else if (g->type == GRADIENT_CONFIG_HORIZONTAL)
-		gpat = cairo_pattern_create_linear(0, 0, w, 0);
-	else gpat = cairo_pattern_create_radial(w/2, h/2, 0, w/2, h/2, sqrt(w * w + h * h) / 2);
-	cairo_pattern_add_color_stop_rgba(gpat, 0.0, g->start_color.color.rgb[0], g->start_color.color.rgb[1], g->start_color.color.rgb[2], g->start_color.color.alpha);
-	for (GList *l = g->extra_color_stops; l; l = l->next) {
-		GradientConfigColorStop *stop = (GradientConfigColorStop *)l->data;
-		cairo_pattern_add_color_stop_rgba(gpat,
-										  stop->offset,
-										  stop->color.rgb[0],
-										  stop->color.rgb[1],
-										  stop->color.rgb[2],
-										  stop->color.alpha);
-	}
-	cairo_pattern_add_color_stop_rgba(gpat, 1.0, g->end_color.color.rgb[0], g->end_color.color.rgb[1], g->end_color.color.rgb[2], g->end_color.color.alpha);
-	cairo_set_source(c, gpat);
-	cairo_rectangle(c, 0, 0, w, h);
-	if (preserve)
-		cairo_fill_preserve(c);
-	else
-		cairo_fill(c);
-	cairo_pattern_destroy(gpat);
-}
-
-void gradient_update_image(int index)
-{
-	GradientConfig *g = (GradientConfig *)g_list_nth(gradients, (guint)index)->data;
-
-	int w = 70;
-	int h = 30;
-	GdkPixmap *pixmap = gdk_pixmap_new(NULL, w, h, 24);
-
-	cairo_t *cr = gdk_cairo_create(pixmap);
-	cairo_set_source_rgb(cr, 0.5, 0.5, 0.5);
-	cairo_rectangle(cr, 0, 0, w, h);
-	cairo_fill(cr);
-
-	gradient_draw(cr, g, w, h, FALSE);
-
-	GdkPixbuf *pixbuf = gdk_pixbuf_get_from_drawable(NULL, pixmap, gdk_colormap_get_system(), 0, 0, 0, 0, w, h);
-	if (pixmap)
-		g_object_unref(pixmap);
-
-	GtkTreePath *path;
-	GtkTreeIter iter;
-
-	path = gtk_tree_path_new_from_indices(index, -1);
-	gtk_tree_model_get_iter(GTK_TREE_MODEL(gradient_ids), &iter, path);
-	gtk_tree_path_free(path);
-
-	gtk_list_store_set(gradient_ids, &iter,
-					   grColPixbuf, pixbuf,
-					   -1);
-	if (pixbuf)
-		g_object_unref(pixbuf);
-}
-
-void gradient_force_update()
-{
-	gradient_update(NULL, NULL);
-}
-
-static gboolean gradient_updates_disabled = FALSE;
-void gradient_update(GtkWidget *widget, gpointer data)
-{
-	if (gradient_updates_disabled)
-		return;
-	int index = gtk_combo_box_get_active(GTK_COMBO_BOX(current_gradient));
-	if (index <= 0)
-		return;
-
-	GtkTreePath *path;
-	GtkTreeIter iter;
-
-	path = gtk_tree_path_new_from_indices(index, -1);
-	gtk_tree_model_get_iter(GTK_TREE_MODEL(gradient_ids), &iter, path);
-	gtk_tree_path_free(path);
-
-	GradientConfig *g = (GradientConfig *)g_list_nth(gradients, (guint)index)->data;
-
-	g->type = (GradientConfigType)MAX(0, gtk_combo_box_get_active(GTK_COMBO_BOX(gradient_combo_type)));
-
-	GdkColor color;
-	int opacity;
-
-	gtk_color_button_get_color(GTK_COLOR_BUTTON(gradient_start_color), &color);
-	opacity = MIN(100, 0.5 + gtk_color_button_get_alpha(GTK_COLOR_BUTTON(gradient_start_color)) * 100.0 / 0xffff);
-	gdkColor2CairoColor(color, &g->start_color.color.rgb[0], &g->start_color.color.rgb[1], &g->start_color.color.rgb[2]);
-	g->start_color.color.alpha = opacity / 100.0;
-
-	gtk_color_button_get_color(GTK_COLOR_BUTTON(gradient_end_color), &color);
-	opacity = MIN(100, 0.5 + gtk_color_button_get_alpha(GTK_COLOR_BUTTON(gradient_end_color)) * 100.0 / 0xffff);
-	gdkColor2CairoColor(color, &g->end_color.color.rgb[0], &g->end_color.color.rgb[1], &g->end_color.color.rgb[2]);
-	g->end_color.color.alpha = opacity / 100.0;
-
-	gtk_list_store_set(gradient_ids, &iter,
-					   grColPixbuf, NULL,
-					   grColId, &index,
-					   grColText, "",
-					   -1);
-	gradient_update_image(index);
-	background_update_for_gradient(index);
-}
-
-void current_gradient_changed(GtkWidget *widget, gpointer data)
-{
-	int index = gtk_combo_box_get_active(GTK_COMBO_BOX(current_gradient));
-	if (index < 0)
-		return;
-
-	gtk_widget_set_sensitive(gradient_combo_type, index > 0);
-	gtk_widget_set_sensitive(gradient_start_color, index > 0);
-	gtk_widget_set_sensitive(gradient_end_color, index > 0);
-	gtk_widget_set_sensitive(current_gradient_stop, index > 0);
-	gtk_widget_set_sensitive(gradient_stop_color, index > 0);
-	gtk_widget_set_sensitive(gradient_stop_offset, index > 0);
-
-	gradient_updates_disabled = TRUE;
-
-	GradientConfig *g = (GradientConfig *)g_list_nth(gradients, (guint)index)->data;
-
-	gtk_combo_box_set_active(GTK_COMBO_BOX(gradient_combo_type), g->type);
-
-	GdkColor color;
-	int opacity;
-
-	cairoColor2GdkColor(g->start_color.color.rgb[0], g->start_color.color.rgb[1], g->start_color.color.rgb[2], &color);
-	opacity = g->start_color.color.alpha * 65535;
-	gtk_color_button_set_color(GTK_COLOR_BUTTON(gradient_start_color), &color);
-	gtk_color_button_set_alpha(GTK_COLOR_BUTTON(gradient_start_color), opacity);
-
-	cairoColor2GdkColor(g->end_color.color.rgb[0], g->end_color.color.rgb[1], g->end_color.color.rgb[2], &color);
-	opacity = g->end_color.color.alpha * 65535;
-	gtk_color_button_set_color(GTK_COLOR_BUTTON(gradient_end_color), &color);
-	gtk_color_button_set_alpha(GTK_COLOR_BUTTON(gradient_end_color), opacity);
-
-	int old_stop_index = gtk_combo_box_get_active(GTK_COMBO_BOX(current_gradient_stop));
-	gtk_list_store_clear(gradient_stop_ids);
-	int stop_index = 0;
-	for (GList *l = g->extra_color_stops; l; l = l->next, stop_index++) {
-		GtkTreeIter iter;
-		gtk_list_store_append(gradient_stop_ids, &iter);
-		gtk_list_store_set(gradient_stop_ids, &iter,
-						   grStopColPixbuf, NULL,
-						   -1);
-		gradient_stop_update_image(stop_index);
-	}
-	if (old_stop_index >= 0 && old_stop_index < stop_index)
-		gtk_combo_box_set_active(GTK_COMBO_BOX(current_gradient_stop), old_stop_index);
-	else
-		gtk_combo_box_set_active(GTK_COMBO_BOX(current_gradient_stop), stop_index - 1);
-
-	gradient_updates_disabled = FALSE;
-	gradient_update_image(index);
-}
-
-//////// Gradient stops
-
-GtkWidget *create_gradient_stop_combo()
-{
-	GtkWidget *combo = gtk_combo_box_new_with_model(GTK_TREE_MODEL(gradient_stop_ids));
-	GtkCellRenderer *renderer = gtk_cell_renderer_pixbuf_new();
-	gtk_cell_layout_pack_start(GTK_CELL_LAYOUT(combo), renderer, FALSE);
-	gtk_cell_layout_set_attributes(GTK_CELL_LAYOUT(combo), renderer, "pixbuf", grStopColPixbuf, NULL);
-	return combo;
-}
-
-void gradient_stop_create_new()
-{
-	int g_index = gtk_combo_box_get_active(GTK_COMBO_BOX(current_gradient));
-	if (g_index < 0)
-		return;
-
-	GradientConfig *g = (GradientConfig *)g_list_nth(gradients, (guint)g_index)->data;
-	GradientConfigColorStop *stop = (GradientConfigColorStop *)calloc(1, sizeof(GradientConfigColorStop));
-	if (g->extra_color_stops)
-		memcpy(stop, g_list_last(g->extra_color_stops)->data, sizeof(GradientConfigColorStop));
-	else
-		memcpy(stop, &g->start_color, sizeof(GradientConfigColorStop));
-	g->extra_color_stops = g_list_append(g->extra_color_stops, stop);
-	GtkTreeIter iter;
-	gtk_list_store_append(gradient_stop_ids, &iter);
-	gtk_list_store_set(gradient_stop_ids, &iter,
-					   grStopColPixbuf, NULL,
-					   -1);
-
-	int stop_index = g_list_length(g->extra_color_stops) - 1;
-	gradient_stop_update_image(stop_index);
-	gtk_combo_box_set_active(GTK_COMBO_BOX(current_gradient_stop), stop_index);
-	current_gradient_stop_changed(0, 0);
-	gradient_update_image(g_index);
-	background_update_for_gradient(g_index);
-}
-
-void gradient_stop_duplicate(GtkWidget *widget, gpointer data)
-{
-	gradient_stop_create_new();
-}
-
-void gradient_stop_delete(GtkWidget *widget, gpointer data)
-{
-	int g_index = gtk_combo_box_get_active(GTK_COMBO_BOX(current_gradient));
-	if (g_index < 0)
-		return;
-
-	GradientConfig *g = (GradientConfig *)g_list_nth(gradients, (guint)g_index)->data;
-	if (!g->extra_color_stops)
-		return;
-
-	int index = gtk_combo_box_get_active(GTK_COMBO_BOX(current_gradient_stop));
-	if (index < 0)
-		return;
-
-	GtkTreePath *path;
-	GtkTreeIter iter;
-
-	path = gtk_tree_path_new_from_indices(index, -1);
-	gtk_tree_model_get_iter(GTK_TREE_MODEL(gradient_stop_ids), &iter, path);
-	gtk_tree_path_free(path);
-
-	g->extra_color_stops = g_list_remove(g->extra_color_stops, g_list_nth(g->extra_color_stops, (guint)index)->data);
-	gtk_list_store_remove(gradient_stop_ids, &iter);
-
-	if (index >= get_model_length(GTK_TREE_MODEL(gradient_stop_ids)))
-		index--;
-	gtk_combo_box_set_active(GTK_COMBO_BOX(current_gradient_stop), index);
-
-	gradient_update_image(g_index);
-	background_update_for_gradient(g_index);
-}
-
-void gradient_stop_update_image(int index)
-{
-	int g_index = gtk_combo_box_get_active(GTK_COMBO_BOX(current_gradient));
-	if (g_index < 0)
-		return;
-	GradientConfig *g = (GradientConfig *)g_list_nth(gradients, (guint)g_index)->data;
-	GradientConfigColorStop *stop = (GradientConfigColorStop *)g_list_nth(g->extra_color_stops, (guint)index)->data;
-
-	int w = 70;
-	int h = 30;
-	GdkPixmap *pixmap = gdk_pixmap_new(NULL, w, h, 24);
-
-	cairo_t *cr = gdk_cairo_create(pixmap);
-	cairo_set_source_rgba(cr, stop->color.rgb[0], stop->color.rgb[1], stop->color.rgb[2], stop->color.alpha);
-	cairo_rectangle(cr, 0, 0, w, h);
-	cairo_fill(cr);
-
-	GdkPixbuf *pixbuf = gdk_pixbuf_get_from_drawable(NULL, pixmap, gdk_colormap_get_system(), 0, 0, 0, 0, w, h);
-	if (pixmap)
-		g_object_unref(pixmap);
-
-	GtkTreePath *path;
-	GtkTreeIter iter;
-
-	path = gtk_tree_path_new_from_indices(index, -1);
-	gtk_tree_model_get_iter(GTK_TREE_MODEL(gradient_stop_ids), &iter, path);
-	gtk_tree_path_free(path);
-
-	gtk_list_store_set(gradient_stop_ids, &iter,
-					   grStopColPixbuf, pixbuf,
-					   -1);
-	if (pixbuf)
-		g_object_unref(pixbuf);
-}
-
-void current_gradient_stop_changed(GtkWidget *widget, gpointer data)
-{
-	int g_index = gtk_combo_box_get_active(GTK_COMBO_BOX(current_gradient));
-	if (g_index < 0)
-		return;
-	GradientConfig *g = (GradientConfig *)g_list_nth(gradients, (guint)g_index)->data;
-
-	int index = gtk_combo_box_get_active(GTK_COMBO_BOX(current_gradient_stop));
-	if (index < 0)
-		return;
-
-	GradientConfigColorStop *stop = (GradientConfigColorStop *)g_list_nth(g->extra_color_stops, (guint)index)->data;
-
-	gradient_updates_disabled = TRUE;
-
-	GdkColor color;
-	int opacity;
-
-	cairoColor2GdkColor(stop->color.rgb[0], stop->color.rgb[1], stop->color.rgb[2], &color);
-	opacity = stop->color.alpha * 65535;
-	gtk_color_button_set_color(GTK_COLOR_BUTTON(gradient_stop_color), &color);
-	gtk_color_button_set_alpha(GTK_COLOR_BUTTON(gradient_stop_color), opacity);
-
-	gtk_spin_button_set_value(GTK_SPIN_BUTTON(gradient_stop_offset), stop->offset * 100);
-
-	gradient_updates_disabled = FALSE;
-}
-
-void gradient_stop_update(GtkWidget *widget, gpointer data)
-{
-	if (gradient_updates_disabled)
-		return;
-
-	int g_index = gtk_combo_box_get_active(GTK_COMBO_BOX(current_gradient));
-	if (g_index < 0)
-		return;
-	GradientConfig *g = (GradientConfig *)g_list_nth(gradients, (guint)g_index)->data;
-
-	int index = gtk_combo_box_get_active(GTK_COMBO_BOX(current_gradient_stop));
-	if (index < 0)
-		return;
-
-	GradientConfigColorStop *stop = (GradientConfigColorStop *)g_list_nth(g->extra_color_stops, (guint)index)->data;
-
-	GdkColor color;
-	int opacity;
-
-	gtk_color_button_get_color(GTK_COLOR_BUTTON(gradient_stop_color), &color);
-	opacity = MIN(100, 0.5 + gtk_color_button_get_alpha(GTK_COLOR_BUTTON(gradient_stop_color)) * 100.0 / 0xffff);
-	gdkColor2CairoColor(color, &stop->color.rgb[0], &stop->color.rgb[1], &stop->color.rgb[2]);
-	stop->color.alpha = opacity / 100.0;
-
-	stop->offset = gtk_spin_button_get_value(GTK_SPIN_BUTTON(gradient_stop_offset)) / 100.;
-
-	gradient_stop_update_image(index);
-	gradient_update_image(g_index);
-	background_update_for_gradient(g_index);
-}
--- a/src/tint2conf/gradient_gui.h
+++ b/src/tint2conf/gradient_gui.h
@@ -1,47 +0,0 @@
-#ifndef GRADIENT_GUI_H
-#define GRADIENT_GUI_H
-
-#include "gui.h"
-
-int gradient_index_safe(int index);
-void create_gradient(GtkWidget *parent);
-GtkWidget *create_gradient_combo();
-void gradient_duplicate(GtkWidget *widget, gpointer data);
-void gradient_delete(GtkWidget *widget, gpointer data);
-void gradient_update_image(int index);
-void gradient_update(GtkWidget *widget, gpointer data);
-void gradient_force_update();
-void current_gradient_changed(GtkWidget *widget, gpointer data);
-void background_update_for_gradient(int gradient_id);
-
-GtkWidget *create_gradient_stop_combo();
-void gradient_stop_duplicate(GtkWidget *widget, gpointer data);
-void gradient_stop_delete(GtkWidget *widget, gpointer data);
-void gradient_stop_update(GtkWidget *widget, gpointer data);
-void gradient_stop_update_image(int index);
-void current_gradient_stop_changed(GtkWidget *widget, gpointer data);
-
-typedef enum GradientConfigType {
-	GRADIENT_CONFIG_VERTICAL = 0,
-	GRADIENT_CONFIG_HORIZONTAL,
-	GRADIENT_CONFIG_RADIAL
-} GradientConfigType;
-
-typedef struct GradientConfigColorStop {
-	Color color;
-	// offset in 0-1
-	double offset;
-} GradientConfigColorStop;
-
-typedef struct GradientConfig {
-	GradientConfigType type;
-	GradientConfigColorStop start_color;
-	GradientConfigColorStop end_color;
-	// Each element is a GradientConfigColorStop
-	GList *extra_color_stops;
-} GradientConfig;
-
-void gradient_create_new(GradientConfigType t);
-void gradient_draw(cairo_t *c, GradientConfig *g, int w, int h, gboolean preserve);
-
-#endif
--- a/src/tint2conf/gui.h
+++ b/src/tint2conf/gui.h
@@ -1,20 +0,0 @@
-#include <limits.h>
-#include <stdlib.h>
-
-#include "main.h"
-#include "properties.h"
-#include "properties_rw.h"
-#include "../launcher/apps-common.h"
-#include "../launcher/icon-theme-common.h"
-#include "../util/common.h"
-#include "strnatcmp.h"
-
-#define ROW_SPACING 10
-#define COL_SPACING 8
-#define DEFAULT_HOR_SPACING 5
-
-gint compare_strings(gconstpointer a, gconstpointer b);
-void change_paragraph(GtkWidget *widget);
-int get_model_length(GtkTreeModel *model);
-void gdkColor2CairoColor(GdkColor color, double *red, double *green, double *blue);
-void cairoColor2GdkColor(double red, double green, double blue, GdkColor *color);
--- a/src/tint2conf/main.c
+++ b/src/tint2conf/main.c
@@ -34,7 +34,6 @@ void refresh_theme(const char *given_path);
 void remove_theme(const char *given_path);
 static void theme_selection_changed(GtkWidget *treeview, gpointer userdata);
 static gchar *find_theme_in_system_dirs(const gchar *given_name);
-static void load_specific_themes(char **paths, int count);

 // ====== Utilities ======

@@ -167,7 +166,6 @@ static void viewRowActivated(GtkTreeView *tree_view, GtkTreePath *path, GtkTreeV

 static void select_first_theme();
 static void load_all_themes();
-static void reload_all_themes();

 // ====== Globals ======

@@ -227,12 +225,12 @@ int main(int argc, char **argv)
 	{
 		gchar *tint2_config_dir = g_build_filename(g_get_user_config_dir(), "tint2", NULL);
 		if (!g_file_test(tint2_config_dir, G_FILE_TEST_IS_DIR))
-			g_mkdir(tint2_config_dir, 0700);
+			g_mkdir(tint2_config_dir, 0777);
 		g_free(tint2_config_dir);
 	}

 	g_set_application_name(_("tint2conf"));
-	gtk_window_set_default_icon_name("tint2conf");
+	gtk_window_set_default_icon_name("taskbar");

 	// config file uses '.' as decimal separator
 	setlocale(LC_NUMERIC, "POSIX");
@@ -257,7 +255,7 @@ int main(int argc, char **argv)
 		 {"ThemeEdit", GTK_STOCK_PROPERTIES, _("_Edit theme..."), NULL, _("Edit the selected theme"), G_CALLBACK(edit_theme)},
 		 {"ThemeMakeDefault", GTK_STOCK_APPLY, _("_Make default"), NULL, _("Replace the default theme with the selected one"), G_CALLBACK(make_selected_theme_default)},
 		 {"ThemeRefresh", GTK_STOCK_REFRESH, _("Refresh"), NULL, _("Redraw the selected theme"), G_CALLBACK(refresh_current_theme)},
-		 {"RefreshAll", GTK_STOCK_REFRESH, _("Refresh all"), NULL, _("Redraw all themes"), G_CALLBACK(reload_all_themes)},
+		 {"RefreshAll", GTK_STOCK_REFRESH, _("Refresh all"), NULL, _("Redraw all themes"), G_CALLBACK(load_all_themes)},
 		 {"Quit", GTK_STOCK_QUIT, _("_Quit"), "<control>Q", _("Quit"), G_CALLBACK(gtk_main_quit)},
 		 {"HelpMenu", NULL, _("_Help"), NULL, NULL, NULL},
 		 {"HelpAbout", GTK_STOCK_ABOUT, _("_About"), "<Control>A", _("About"), G_CALLBACK(menuAbout)}};
@@ -306,15 +304,9 @@ int main(int argc, char **argv)

 	// load themes
 	load_all_themes();
-	argc--, argv++;
-	if (argc > 0) {
-		load_specific_themes(argv, argc);
-		g_timeout_add(SNAPSHOT_TICK, (GSourceFunc)edit_theme, NULL);
-	}

 	gtk_widget_show_all(g_window);
 	gtk_main();
-
 	return 0;
 }

@@ -334,10 +326,10 @@ static void menuAbout()
 						  "version",
 						  VERSION_STRING,
 						  "copyright",
-						  _("Copyright 2009-2017 tint2 team\nTint2 License GNU GPL version 2\nTintwizard License GNU "
+						  _("Copyright 2009-2015 tint2 team\nTint2 License GNU GPL version 2\nTintwizard License GNU "
 							"GPL version 3"),
 						  "logo-icon-name",
-						  "tint2conf",
+						  "taskbar",
 						  "authors",
 						  authors,
 						  /* Translators: translate "translator-credits" as your name to have it appear in the credits
@@ -838,71 +830,6 @@ static void load_all_themes()
 	}
 }

-static void reload_all_themes()
-{
-	ensure_default_theme_exists();
-
-	gtk_list_store_clear(GTK_LIST_STORE(theme_list_store));
-	theme_selection_changed(NULL, NULL);
-
-	gboolean found_themes = FALSE;
-	if (load_user_themes())
-		found_themes = TRUE;
-	if (load_system_themes())
-		found_themes = TRUE;
-
-	if (found_themes) {
-		select_first_theme();
-
-		GtkTreeIter iter;
-		GtkTreeModel *model;
-		gboolean have_iter;
-
-		model = gtk_tree_view_get_model(GTK_TREE_VIEW(g_theme_view));
-		have_iter = gtk_tree_model_get_iter_first(model, &iter);
-		while (have_iter) {
-			gtk_list_store_set(theme_list_store, &iter, COL_SNAPSHOT, NULL, COL_FORCE_REFRESH, TRUE, -1);
-			have_iter = gtk_tree_model_iter_next(model, &iter);
-		}
-
-		g_timeout_add(SNAPSHOT_TICK, (GSourceFunc)update_snapshot, NULL);
-	}
-}
-
-static void load_specific_themes(char **paths, int count)
-{
-	ensure_default_theme_exists();
-
-	gboolean found_themes = FALSE;
-	while (count > 0) {
-		// Load configs
-		const char *file_name = paths[0];
-		paths++, count--;
-		if (g_file_test(file_name, G_FILE_TEST_IS_REGULAR) || g_file_test(file_name, G_FILE_TEST_IS_SYMLINK) ) {
-			theme_list_append(file_name);
-			if (!found_themes) {
-				select_theme(file_name);
-				found_themes = TRUE;
-			}
-		}
-	}
-
-	if (found_themes) {
-		GtkTreeIter iter;
-		GtkTreeModel *model;
-		gboolean have_iter;
-
-		model = gtk_tree_view_get_model(GTK_TREE_VIEW(g_theme_view));
-		have_iter = gtk_tree_model_get_iter_first(model, &iter);
-		while (have_iter) {
-			gtk_list_store_set(theme_list_store, &iter, COL_SNAPSHOT, NULL, -1);
-			have_iter = gtk_tree_model_iter_next(model, &iter);
-		}
-
-		g_timeout_add(SNAPSHOT_TICK, (GSourceFunc)update_snapshot, NULL);
-	}
-}
-
 void refresh_current_theme()
 {
 	GtkTreeSelection *sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(g_theme_view));
--- a/src/tint2conf/md4.c
+++ b/src/tint2conf/md4.c
@@ -1,274 +0,0 @@
-/*
- * Cryptographic API.
- *
- * MD4 Message Digest Algorithm (RFC1320).
- *
- * Implementation derived from Andrew Tridgell and Steve French's
- * CIFS MD4 implementation, and the cryptoapi implementation
- * originally based on the public domain implementation written
- * by Colin Plumb in 1993.
- *
- * Copyright (c) Andrew Tridgell 1997-1998.
- * Modified by Steve French (sfrench@us.ibm.com) 2002
- * Copyright (c) Cryptoapi developers.
- * Copyright (c) 2002 David S. Miller (davem@redhat.com)
- * Copyright (c) 2002 James Morris <jmorris@intercode.com.au>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- */
-
-#include <arpa/inet.h>
-#include <fcntl.h>
-#include <stdlib.h>
-#include <string.h>
-#include <sys/stat.h>
-#include <sys/types.h>
-#include <unistd.h>
-
-typedef u_int8_t u8;
-typedef u_int32_t u32;
-typedef u_int64_t u64;
-
-#ifndef ARRAY_SIZE
-#define ARRAY_SIZE(x) (sizeof(x) / sizeof((x)[0]))
-#endif
-
-#define shash_desc md4_ctx
-#define shash_desc_ctx(x) (x)
-
-#define MD4_DIGEST_SIZE		16
-#define MD4_HMAC_BLOCK_SIZE	64
-#define MD4_BLOCK_WORDS		16
-#define MD4_HASH_WORDS		4
-
-struct md4_ctx {
-	u32 hash[MD4_HASH_WORDS];
-	u32 block[MD4_BLOCK_WORDS];
-	u64 byte_count;
-};
-
-static inline u32 lshift(u32 x, unsigned int s)
-{
-	x &= 0xFFFFFFFF;
-	return ((x << s) & 0xFFFFFFFF) | (x >> (32 - s));
-}
-
-static inline u32 F(u32 x, u32 y, u32 z)
-{
-	return (x & y) | ((~x) & z);
-}
-
-static inline u32 G(u32 x, u32 y, u32 z)
-{
-	return (x & y) | (x & z) | (y & z);
-}
-
-static inline u32 H(u32 x, u32 y, u32 z)
-{
-	return x ^ y ^ z;
-}
-
-#define ROUND1(a,b,c,d,k,s) (a = lshift(a + F(b,c,d) + k, s))
-#define ROUND2(a,b,c,d,k,s) (a = lshift(a + G(b,c,d) + k + (u32)0x5A827999,s))
-#define ROUND3(a,b,c,d,k,s) (a = lshift(a + H(b,c,d) + k + (u32)0x6ED9EBA1,s))
-
-/* XXX: this stuff can be optimized */
-static inline void le32_to_cpu_array(u32 *buf, unsigned int words)
-{
-	while (words--) {
-		*buf = ntohl(*buf);
-		buf++;
-	}
-}
-
-static inline void cpu_to_le32_array(u32 *buf, unsigned int words)
-{
-	while (words--) {
-		*buf = htonl(*buf);
-		buf++;
-	}
-}
-
-static void md4_transform(u32 *hash, u32 const *in)
-{
-	u32 a, b, c, d;
-
-	a = hash[0];
-	b = hash[1];
-	c = hash[2];
-	d = hash[3];
-
-	ROUND1(a, b, c, d, in[0], 3);
-	ROUND1(d, a, b, c, in[1], 7);
-	ROUND1(c, d, a, b, in[2], 11);
-	ROUND1(b, c, d, a, in[3], 19);
-	ROUND1(a, b, c, d, in[4], 3);
-	ROUND1(d, a, b, c, in[5], 7);
-	ROUND1(c, d, a, b, in[6], 11);
-	ROUND1(b, c, d, a, in[7], 19);
-	ROUND1(a, b, c, d, in[8], 3);
-	ROUND1(d, a, b, c, in[9], 7);
-	ROUND1(c, d, a, b, in[10], 11);
-	ROUND1(b, c, d, a, in[11], 19);
-	ROUND1(a, b, c, d, in[12], 3);
-	ROUND1(d, a, b, c, in[13], 7);
-	ROUND1(c, d, a, b, in[14], 11);
-	ROUND1(b, c, d, a, in[15], 19);
-
-	ROUND2(a, b, c, d,in[ 0], 3);
-	ROUND2(d, a, b, c, in[4], 5);
-	ROUND2(c, d, a, b, in[8], 9);
-	ROUND2(b, c, d, a, in[12], 13);
-	ROUND2(a, b, c, d, in[1], 3);
-	ROUND2(d, a, b, c, in[5], 5);
-	ROUND2(c, d, a, b, in[9], 9);
-	ROUND2(b, c, d, a, in[13], 13);
-	ROUND2(a, b, c, d, in[2], 3);
-	ROUND2(d, a, b, c, in[6], 5);
-	ROUND2(c, d, a, b, in[10], 9);
-	ROUND2(b, c, d, a, in[14], 13);
-	ROUND2(a, b, c, d, in[3], 3);
-	ROUND2(d, a, b, c, in[7], 5);
-	ROUND2(c, d, a, b, in[11], 9);
-	ROUND2(b, c, d, a, in[15], 13);
-
-	ROUND3(a, b, c, d,in[ 0], 3);
-	ROUND3(d, a, b, c, in[8], 9);
-	ROUND3(c, d, a, b, in[4], 11);
-	ROUND3(b, c, d, a, in[12], 15);
-	ROUND3(a, b, c, d, in[2], 3);
-	ROUND3(d, a, b, c, in[10], 9);
-	ROUND3(c, d, a, b, in[6], 11);
-	ROUND3(b, c, d, a, in[14], 15);
-	ROUND3(a, b, c, d, in[1], 3);
-	ROUND3(d, a, b, c, in[9], 9);
-	ROUND3(c, d, a, b, in[5], 11);
-	ROUND3(b, c, d, a, in[13], 15);
-	ROUND3(a, b, c, d, in[3], 3);
-	ROUND3(d, a, b, c, in[11], 9);
-	ROUND3(c, d, a, b, in[7], 11);
-	ROUND3(b, c, d, a, in[15], 15);
-
-	hash[0] += a;
-	hash[1] += b;
-	hash[2] += c;
-	hash[3] += d;
-}
-
-static inline void md4_transform_helper(struct md4_ctx *ctx)
-{
-	le32_to_cpu_array(ctx->block, ARRAY_SIZE(ctx->block));
-	md4_transform(ctx->hash, ctx->block);
-}
-
-static int md4_init(struct shash_desc *desc)
-{
-	struct md4_ctx *mctx = shash_desc_ctx(desc);
-
-	mctx->hash[0] = 0x67452301;
-	mctx->hash[1] = 0xefcdab89;
-	mctx->hash[2] = 0x98badcfe;
-	mctx->hash[3] = 0x10325476;
-	mctx->byte_count = 0;
-
-	return 0;
-}
-
-static int md4_update(struct shash_desc *desc, const u8 *data, unsigned int len)
-{
-	struct md4_ctx *mctx = shash_desc_ctx(desc);
-	const u32 avail = sizeof(mctx->block) - (mctx->byte_count & 0x3f);
-
-	mctx->byte_count += len;
-
-	if (avail > len) {
-		memcpy((char *)mctx->block + (sizeof(mctx->block) - avail),
-			   data, len);
-		return 0;
-	}
-
-	memcpy((char *)mctx->block + (sizeof(mctx->block) - avail),
-		   data, avail);
-
-	md4_transform_helper(mctx);
-	data += avail;
-	len -= avail;
-
-	while (len >= sizeof(mctx->block)) {
-		memcpy(mctx->block, data, sizeof(mctx->block));
-		md4_transform_helper(mctx);
-		data += sizeof(mctx->block);
-		len -= sizeof(mctx->block);
-	}
-
-	memcpy(mctx->block, data, len);
-
-	return 0;
-}
-
-static int md4_final(struct shash_desc *desc, u8 *out)
-{
-	struct md4_ctx *mctx = shash_desc_ctx(desc);
-	const unsigned int offset = mctx->byte_count & 0x3f;
-	char *p = (char *)mctx->block + offset;
-	int padding = 56 - (offset + 1);
-
-	*p++ = 0x80;
-	if (padding < 0) {
-		memset(p, 0x00, padding + sizeof (u64));
-		md4_transform_helper(mctx);
-		p = (char *)mctx->block;
-		padding = 56;
-	}
-
-	memset(p, 0, padding);
-	mctx->block[14] = mctx->byte_count << 3;
-	mctx->block[15] = mctx->byte_count >> 29;
-	le32_to_cpu_array(mctx->block, (sizeof(mctx->block) -
-					  sizeof(u64)) / sizeof(u32));
-	md4_transform(mctx->hash, mctx->block);
-	cpu_to_le32_array(mctx->hash, ARRAY_SIZE(mctx->hash));
-	memcpy(out, mctx->hash, sizeof(mctx->hash));
-	memset(mctx, 0, sizeof(*mctx));
-
-	return 0;
-}
-
-static char to_hex(u8 v)
-{
-	v = v & 0xf;
-	if (v < 0xa)
-		return '0' + v;
-	return 'a' + v - 0xa;
-}
-
-void md4hexf(const char *path, char *hash)
-{
-	struct md4_ctx mctx;
-	md4_init(&mctx);
-
-	int fd = open(path, O_RDONLY);
-	if (fd >= 0) {
-		u8 buffer[MD4_HMAC_BLOCK_SIZE];
-		while (1) {
-			ssize_t count = read(fd, buffer, sizeof(buffer));
-			if (count <= 0)
-				break;
-			md4_update(&mctx, buffer, (unsigned)count);
-		}
-		close(fd);
-	}
-
-	u8 out[MD4_DIGEST_SIZE];
-	md4_final(&mctx, out);
-
-	for (int i = 0; i < MD4_DIGEST_SIZE; i++) {
-		hash[2*i+0] = to_hex(out[i] >> 4);
-		hash[2*i+1] = to_hex(out[i] & 0xf);
-	}
-	hash[2*MD4_DIGEST_SIZE] = 0;
-}
--- a/src/tint2conf/md4.h
+++ b/src/tint2conf/md4.h
@@ -1,7 +0,0 @@
-#ifndef MD4_H
-#define MD4_H
-
-#define MD4_HEX_SIZE 33
-void md4hexf(const char *path, char *hash);
-
-#endif
--- a/src/tint2conf/po/CMakeLists.txt
+++ b/src/tint2conf/po/CMakeLists.txt
@@ -11,7 +11,7 @@ if (GETTEXT_FOUND)
        foreach(LANG ${LANGUAGES})
            GETTEXT_PROCESS_PO_FILES(${LANG} ALL PO_FILES ${LANG}.po)
            install(FILES "${CMAKE_CURRENT_BINARY_DIR}/${LANG}.gmo"
-                    DESTINATION "${CMAKE_INSTALL_LOCALEDIR}/${LANG}/LC_MESSAGES"
+                    DESTINATION "${CMAKE_INSTALL_PREFIX}/${DATADIR}/locale/${LANG}/LC_MESSAGES"
                    RENAME "${GETTEXT_PACKAGE}.mo")
            endforeach ()
    endif()
--- a/src/tint2conf/po/bs.po
+++ b/src/tint2conf/po/bs.po
--- a/src/tint2conf/po/fr.po
+++ b/src/tint2conf/po/fr.po
--- a/src/tint2conf/po/hr.po
+++ b/src/tint2conf/po/hr.po
--- a/src/tint2conf/po/pl.po
+++ b/src/tint2conf/po/pl.po
--- a/src/tint2conf/po/ru.po
+++ b/src/tint2conf/po/ru.po
--- a/src/tint2conf/po/sr.po
+++ b/src/tint2conf/po/sr.po
--- a/src/tint2conf/po/tint2conf.pot
+++ b/src/tint2conf/po/tint2conf.pot
--- a/src/tint2conf/properties.c
+++ b/src/tint2conf/properties.c
--- a/src/tint2conf/properties.h
+++ b/src/tint2conf/properties.h
@@ -17,7 +17,7 @@ extern GtkWidget *panel_window_name, *disable_transparency;
 extern GtkWidget *panel_mouse_effects;
 extern GtkWidget *mouse_hover_icon_opacity, *mouse_hover_icon_saturation, *mouse_hover_icon_brightness;
 extern GtkWidget *mouse_pressed_icon_opacity, *mouse_pressed_icon_saturation, *mouse_pressed_icon_brightness;
-extern GtkWidget *panel_primary_monitor_first, *panel_shrink;
+extern GtkWidget *panel_primary_monitor_first;

 enum {
 	itemsColName = 0,
@@ -57,7 +57,6 @@ extern GtkWidget *taskbar_name_font, *taskbar_name_font_set;
 extern GtkWidget *taskbar_active_background, *taskbar_inactive_background;
 extern GtkWidget *taskbar_name_active_background, *taskbar_name_inactive_background;
 extern GtkWidget *taskbar_distribute_size, *taskbar_sort_order, *taskbar_alignment, *taskbar_always_show_all_desktop_tasks;
-extern GtkWidget *taskbar_hide_empty;

 // task
 extern GtkWidget *task_mouse_left, *task_mouse_middle, *task_mouse_right, *task_mouse_scroll_up, *task_mouse_scroll_down;
@@ -111,7 +110,7 @@ extern GtkWidget *ac_connected_cmd, *ac_disconnected_cmd;
 // systray
 extern GtkWidget *systray_icon_order, *systray_padding_x, *systray_padding_y, *systray_spacing;
 extern GtkWidget *systray_icon_size, *systray_icon_opacity, *systray_icon_saturation, *systray_icon_brightness;
-extern GtkWidget *systray_background, *systray_monitor, *systray_name_filter;
+extern GtkWidget *systray_background, *systray_monitor;

 // tooltip
 extern GtkWidget *tooltip_padding_x, *tooltip_padding_y, *tooltip_font, *tooltip_font_set, *tooltip_font_color;
@@ -119,22 +118,6 @@ extern GtkWidget *tooltip_task_show, *tooltip_show_after, *tooltip_hide_after;
 extern GtkWidget *clock_format_tooltip, *clock_tmz_tooltip;
 extern GtkWidget *tooltip_background;

-// Separator
-typedef struct Separator {
-	char name[256];
-	GtkWidget *container;
-	GtkWidget *page_separator;
-	GtkWidget *page_label;
-	GtkWidget *separator_background;
-	GtkWidget *separator_color;
-	GtkWidget *separator_style;
-	GtkWidget *separator_size;
-	GtkWidget *separator_padding_x;
-	GtkWidget *separator_padding_y;
-} Separator;
-
-extern GArray *separators;
-
 // Executor
 typedef struct Executor {
 	char name[256];
@@ -185,7 +168,6 @@ enum {
 	bgColFillOpacity,
 	bgColBorderColor,
 	bgColBorderOpacity,
-	bgColGradientId,
 	bgColBorderWidth,
 	bgColCornerRadius,
 	bgColText,
@@ -193,12 +175,10 @@ enum {
 	bgColFillOpacityOver,
 	bgColBorderColorOver,
 	bgColBorderOpacityOver,
-	bgColGradientIdOver,
 	bgColFillColorPress,
 	bgColFillOpacityPress,
 	bgColBorderColorPress,
 	bgColBorderOpacityPress,
-	bgColGradientIdPress,
    bgColBorderSidesTop,
    bgColBorderSidesBottom,
    bgColBorderSidesLeft,
@@ -210,13 +190,10 @@ extern GtkListStore *backgrounds;
 extern GtkWidget *current_background,
 		  *background_fill_color,
 		  *background_border_color,
-		  *background_gradient,
 		  *background_fill_color_over,
 		  *background_border_color_over,
-		  *background_gradient_over,
 		  *background_fill_color_press,
 		  *background_border_color_press,
-		  *background_gradient_press,
 		  *background_border_width,
          *background_border_sides_top,
          *background_border_sides_bottom,
@@ -224,41 +201,12 @@ extern GtkWidget *current_background,
          *background_border_sides_right,
 		  *background_corner_radius;

-// gradients
-enum {
-	grColPixbuf = 0,
-	grColId,
-	grColText,
-	grNumCols
-};
-
-// gradient color stops
-enum {
-	grStopColPixbuf = 0,
-	grStopNumCols
-};
-extern GtkListStore *gradient_ids, *gradient_stop_ids;
-extern GList *gradients;
-
-extern GtkWidget *current_gradient,
-	*gradient_combo_type,
-	*gradient_start_color,
-	*gradient_end_color,
-	*current_gradient_stop,
-	*gradient_stop_color,
-	*gradient_stop_offset;
-
 void background_create_new();
 void background_force_update();
 int background_index_safe(int index);

 GtkWidget *create_properties();

-void separator_create_new();
-Separator *separator_get_last();
-void separator_remove(int i);
-void separator_update_indices();
-
 void execp_create_new();
 Executor *execp_get_last();
 void execp_remove(int i);
@@ -268,6 +216,4 @@ void create_please_wait(GtkWindow *parent);
 void process_events();
 void destroy_please_wait();

-void hex2gdk(char *hex, GdkColor *color);
-
 #endif
--- a/src/tint2conf/properties_rw.c
+++ b/src/tint2conf/properties_rw.c
--- a/src/tint2conf/theme_view.c
+++ b/src/tint2conf/theme_view.c
@@ -22,7 +22,6 @@
 #include "strnatcmp.h"
 #include "theme_view.h"
 #include "common.h"
-#include "md4.h"

 // The data columns that we export via the tree model interface
 GtkWidget *g_theme_view;
@@ -38,7 +37,7 @@ GtkWidget *create_view()
 	GtkCellRenderer *renderer;

 	theme_list_store =
-		gtk_list_store_new(NB_COL, G_TYPE_STRING, G_TYPE_STRING, GDK_TYPE_PIXBUF, G_TYPE_INT, G_TYPE_INT, G_TYPE_BOOLEAN);
+		gtk_list_store_new(NB_COL, G_TYPE_STRING, G_TYPE_STRING, GDK_TYPE_PIXBUF, G_TYPE_INT, G_TYPE_INT);

 	GtkWidget *view = gtk_tree_view_new_with_model(GTK_TREE_MODEL(theme_list_store));
 	gtk_tree_view_set_rules_hint(GTK_TREE_VIEW(view), TRUE);
@@ -148,20 +147,13 @@ void theme_list_append(const gchar *path)
 	g_free(dir);

 	gchar *display_name = g_strdup_printf("%s\n(%s)", name, suffix);
-	gtk_list_store_set(theme_list_store, &iter, COL_THEME_FILE, path, COL_THEME_NAME, display_name, COL_FORCE_REFRESH, FALSE, -1);
+	gtk_list_store_set(theme_list_store, &iter, COL_THEME_FILE, path, COL_THEME_NAME, display_name, -1);
 	g_free(display_name);
 	g_free(suffix);
 }

 gboolean update_snapshot()
 {
-	{
-		gchar *tint2_cache_dir = g_build_filename(g_get_user_cache_dir(), "tint2", NULL);
-		if (!g_file_test(tint2_cache_dir, G_FILE_TEST_IS_DIR))
-			g_mkdir(tint2_cache_dir, 0700);
-		g_free(tint2_cache_dir);
-	}
-
 	const gint PADDING = 20;

 	GtkTreeModel *model = gtk_tree_view_get_model(GTK_TREE_VIEW(g_theme_view));
@@ -170,7 +162,19 @@ gboolean update_snapshot()
 	gboolean have_iter;

 	int num_updates = 0;
-	gboolean need_pls_wait = FALSE;
+	have_iter = gtk_tree_model_get_iter_first(model, &iter);
+	while (have_iter) {
+		GdkPixbuf *pixbuf;
+		gtk_tree_model_get(model, &iter, COL_SNAPSHOT, &pixbuf, -1);
+		if (pixbuf)
+			g_object_unref(pixbuf);
+		else
+			num_updates++;
+		have_iter = gtk_tree_model_iter_next(model, &iter);
+	}
+	gboolean need_pls_wait = num_updates > 3;
+	if (need_pls_wait)
+		create_please_wait(GTK_WINDOW(g_window));

 	have_iter = gtk_tree_model_get_iter_first(model, &iter);
 	while (have_iter) {
@@ -182,30 +186,27 @@ gboolean update_snapshot()
 			continue;
 		}

+		// build panel's snapshot
 		gchar *path;
-		gboolean force_refresh;
-		gtk_tree_model_get(model, &iter, COL_THEME_FILE, &path, COL_FORCE_REFRESH, &force_refresh, -1);
+		gtk_tree_model_get(model, &iter, COL_THEME_FILE, &path, -1);

-		char hash[MD4_HEX_SIZE + 4];
-		md4hexf(path, hash);
-		strcat(hash, ".png");
+		char fname[128];
+		sprintf(fname, "tint2-%d.jpg", (int)getpid());

-		gchar *snap = g_build_filename(g_get_user_cache_dir(), "tint2", hash, NULL);
-		pixbuf = force_refresh ? NULL : gdk_pixbuf_new_from_file(snap, NULL);
-		if (!pixbuf) {
-			gchar *cmd = g_strdup_printf("tint2 -c \'%s\' -s \'%s\' 1>/dev/null 2>/dev/null", path, snap);
-			num_updates++;
-			if (num_updates > 3 && !need_pls_wait) {
-				need_pls_wait = TRUE;
-				create_please_wait(GTK_WINDOW(g_window));
+		gchar *snap = g_build_filename(g_get_tmp_dir(), fname, NULL);
+		g_remove(snap);
+
+		gchar *cmd = g_strdup_printf("tint2 -c \'%s\' -s \'%s\' 1>/dev/null 2>/dev/null", path, snap);
+		if (system(cmd) == 0) {
+			// load
+			pixbuf = gdk_pixbuf_new_from_file(snap, NULL);
+			if (pixbuf == NULL) {
+				printf("snapshot NULL : %s\n", cmd);
 			}
-			if (system(cmd) == 0) {
-				// load
-				pixbuf = gdk_pixbuf_new_from_file(snap, NULL);
-			}
-			g_free(cmd);
 		}
+		g_free(cmd);

+		g_remove(snap);
 		g_free(snap);
 		g_free(path);

@@ -217,8 +218,6 @@ gboolean update_snapshot()
 						   gdk_pixbuf_get_width(pixbuf) + PADDING,
 						   COL_HEIGHT,
 						   gdk_pixbuf_get_height(pixbuf) + PADDING,
-						   COL_FORCE_REFRESH,
-						   FALSE,
 						   -1);
 		if (pixbuf)
 			g_object_unref(pixbuf);
--- a/src/tint2conf/theme_view.h
+++ b/src/tint2conf/theme_view.h
@@ -10,7 +10,6 @@ enum { COL_THEME_FILE = 0,
 	   COL_SNAPSHOT,
 	   COL_WIDTH,
 	   COL_HEIGHT,
-	   COL_FORCE_REFRESH,
 	   NB_COL, };

 GtkWidget *create_view();
--- a/src/tint2conf/tint2conf.desktop
+++ b/src/tint2conf/tint2conf.desktop
@@ -34,7 +34,7 @@ Name[nb]=Panelbehandler
 Name[nl]=Paneel Manager
 Name[nn]=Panelhandsamar
 Name[pa]=ਪੈਨਲ ਮੈਨੇਜਰ
-Name[pl]=Ustawienia panelu tint2
+Name[pl]=Ustawienia panelu
 Name[pt]=Gestor do Painel
 Name[pt_BR]=Gerenciador do painel
 Name[ro]=Manager de panouri
@@ -86,7 +86,7 @@ GenericName[nb]=Panelbehandler
 GenericName[nl]=Paneel Manager
 GenericName[nn]=Panelhandsamar
 GenericName[pa]=ਪੈਨਲ ਮੈਨੇਜਰ
-GenericName[pl]=Ustawienia panelu tint2
+GenericName[pl]=Ustawienia panelu
 GenericName[pt]=Gestor do Painel
 GenericName[pt_BR]=Gerenciador do painel
 GenericName[ro]=Manager de panouri
@@ -106,7 +106,6 @@ GenericName[zh_CN]=面板管理器
 GenericName[zh_TW]=面板管理程式

 Comment=Tool to configure the tint2 panel
-Comment[pl]=Narzędzie do konfiguracji panelu tint2 configure the tint2 panel
 Comment[ru]=Инструмент конфигурирования панели tint2

 Exec=tint2conf
--- a/src/tint2rc.c
+++ b/src/tint2rc.c
@@ -1,411 +0,0 @@
-#include "tint2rc.h"
-
-unsigned char themes_tint2rc[] = {
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-  0x0a, 0x0a, 0x23, 0x2d, 0x2d, 0x2d, 0x2d, 0x2d, 0x2d, 0x2d, 0x2d, 0x2d,
-  0x2d, 0x2d, 0x2d, 0x2d, 0x2d, 0x2d, 0x2d, 0x2d, 0x2d, 0x2d, 0x2d, 0x2d,
-  0x2d, 0x2d, 0x2d, 0x2d, 0x2d, 0x2d, 0x2d, 0x2d, 0x2d, 0x2d, 0x2d, 0x2d,
-  0x2d, 0x2d, 0x2d, 0x2d, 0x0a, 0x23, 0x20, 0x42, 0x61, 0x74, 0x74, 0x65,
-  0x72, 0x79, 0x0a, 0x62, 0x61, 0x74, 0x74, 0x65, 0x72, 0x79, 0x5f, 0x74,
-  0x6f, 0x6f, 0x6c, 0x74, 0x69, 0x70, 0x20, 0x3d, 0x20, 0x31, 0x0a, 0x62,
-  0x61, 0x74, 0x74, 0x65, 0x72, 0x79, 0x5f, 0x6c, 0x6f, 0x77, 0x5f, 0x73,
-  0x74, 0x61, 0x74, 0x75, 0x73, 0x20, 0x3d, 0x20, 0x31, 0x30, 0x0a, 0x62,
-  0x61, 0x74, 0x74, 0x65, 0x72, 0x79, 0x5f, 0x6c, 0x6f, 0x77, 0x5f, 0x63,
-  0x6d, 0x64, 0x20, 0x3d, 0x20, 0x6e, 0x6f, 0x74, 0x69, 0x66, 0x79, 0x2d,
-  0x73, 0x65, 0x6e, 0x64, 0x20, 0x22, 0x62, 0x61, 0x74, 0x74, 0x65, 0x72,
-  0x79, 0x20, 0x6c, 0x6f, 0x77, 0x22, 0x0a, 0x62, 0x61, 0x74, 0x74, 0x65,
-  0x72, 0x79, 0x5f, 0x66, 0x6f, 0x6e, 0x74, 0x5f, 0x63, 0x6f, 0x6c, 0x6f,
-  0x72, 0x20, 0x3d, 0x20, 0x23, 0x66, 0x66, 0x66, 0x66, 0x66, 0x66, 0x20,
-  0x31, 0x30, 0x30, 0x0a, 0x62, 0x61, 0x74, 0x74, 0x65, 0x72, 0x79, 0x5f,
-  0x70, 0x61, 0x64, 0x64, 0x69, 0x6e, 0x67, 0x20, 0x3d, 0x20, 0x31, 0x20,
-  0x30, 0x0a, 0x62, 0x61, 0x74, 0x74, 0x65, 0x72, 0x79, 0x5f, 0x62, 0x61,
-  0x63, 0x6b, 0x67, 0x72, 0x6f, 0x75, 0x6e, 0x64, 0x5f, 0x69, 0x64, 0x20,
-  0x3d, 0x20, 0x30, 0x0a, 0x62, 0x61, 0x74, 0x74, 0x65, 0x72, 0x79, 0x5f,
-  0x68, 0x69, 0x64, 0x65, 0x20, 0x3d, 0x20, 0x31, 0x30, 0x31, 0x0a, 0x62,
-  0x61, 0x74, 0x74, 0x65, 0x72, 0x79, 0x5f, 0x6c, 0x63, 0x6c, 0x69, 0x63,
-  0x6b, 0x5f, 0x63, 0x6f, 0x6d, 0x6d, 0x61, 0x6e, 0x64, 0x20, 0x3d, 0x20,
-  0x0a, 0x62, 0x61, 0x74, 0x74, 0x65, 0x72, 0x79, 0x5f, 0x72, 0x63, 0x6c,
-  0x69, 0x63, 0x6b, 0x5f, 0x63, 0x6f, 0x6d, 0x6d, 0x61, 0x6e, 0x64, 0x20,
-  0x3d, 0x20, 0x0a, 0x62, 0x61, 0x74, 0x74, 0x65, 0x72, 0x79, 0x5f, 0x6d,
-  0x63, 0x6c, 0x69, 0x63, 0x6b, 0x5f, 0x63, 0x6f, 0x6d, 0x6d, 0x61, 0x6e,
-  0x64, 0x20, 0x3d, 0x20, 0x0a, 0x62, 0x61, 0x74, 0x74, 0x65, 0x72, 0x79,
-  0x5f, 0x75, 0x77, 0x68, 0x65, 0x65, 0x6c, 0x5f, 0x63, 0x6f, 0x6d, 0x6d,
-  0x61, 0x6e, 0x64, 0x20, 0x3d, 0x20, 0x0a, 0x62, 0x61, 0x74, 0x74, 0x65,
-  0x72, 0x79, 0x5f, 0x64, 0x77, 0x68, 0x65, 0x65, 0x6c, 0x5f, 0x63, 0x6f,
-  0x6d, 0x6d, 0x61, 0x6e, 0x64, 0x20, 0x3d, 0x20, 0x0a, 0x61, 0x63, 0x5f,
-  0x63, 0x6f, 0x6e, 0x6e, 0x65, 0x63, 0x74, 0x65, 0x64, 0x5f, 0x63, 0x6d,
-  0x64, 0x20, 0x3d, 0x20, 0x0a, 0x61, 0x63, 0x5f, 0x64, 0x69, 0x73, 0x63,
-  0x6f, 0x6e, 0x6e, 0x65, 0x63, 0x74, 0x65, 0x64, 0x5f, 0x63, 0x6d, 0x64,
-  0x20, 0x3d, 0x20, 0x0a, 0x0a, 0x23, 0x2d, 0x2d, 0x2d, 0x2d, 0x2d, 0x2d,
-  0x2d, 0x2d, 0x2d, 0x2d, 0x2d, 0x2d, 0x2d, 0x2d, 0x2d, 0x2d, 0x2d, 0x2d,
-  0x2d, 0x2d, 0x2d, 0x2d, 0x2d, 0x2d, 0x2d, 0x2d, 0x2d, 0x2d, 0x2d, 0x2d,
-  0x2d, 0x2d, 0x2d, 0x2d, 0x2d, 0x2d, 0x2d, 0x0a, 0x23, 0x20, 0x54, 0x6f,
-  0x6f, 0x6c, 0x74, 0x69, 0x70, 0x0a, 0x74, 0x6f, 0x6f, 0x6c, 0x74, 0x69,
-  0x70, 0x5f, 0x73, 0x68, 0x6f, 0x77, 0x5f, 0x74, 0x69, 0x6d, 0x65, 0x6f,
-  0x75, 0x74, 0x20, 0x3d, 0x20, 0x30, 0x2e, 0x35, 0x0a, 0x74, 0x6f, 0x6f,
-  0x6c, 0x74, 0x69, 0x70, 0x5f, 0x68, 0x69, 0x64, 0x65, 0x5f, 0x74, 0x69,
-  0x6d, 0x65, 0x6f, 0x75, 0x74, 0x20, 0x3d, 0x20, 0x30, 0x2e, 0x31, 0x0a,
-  0x74, 0x6f, 0x6f, 0x6c, 0x74, 0x69, 0x70, 0x5f, 0x70, 0x61, 0x64, 0x64,
-  0x69, 0x6e, 0x67, 0x20, 0x3d, 0x20, 0x32, 0x20, 0x32, 0x0a, 0x74, 0x6f,
-  0x6f, 0x6c, 0x74, 0x69, 0x70, 0x5f, 0x62, 0x61, 0x63, 0x6b, 0x67, 0x72,
-  0x6f, 0x75, 0x6e, 0x64, 0x5f, 0x69, 0x64, 0x20, 0x3d, 0x20, 0x35, 0x0a,
-  0x74, 0x6f, 0x6f, 0x6c, 0x74, 0x69, 0x70, 0x5f, 0x66, 0x6f, 0x6e, 0x74,
-  0x5f, 0x63, 0x6f, 0x6c, 0x6f, 0x72, 0x20, 0x3d, 0x20, 0x23, 0x32, 0x32,
-  0x32, 0x32, 0x32, 0x32, 0x20, 0x31, 0x30, 0x30, 0x0a, 0x0a
-};
-unsigned int themes_tint2rc_len = 4870;
--- a/src/tint2rc.h
+++ b/src/tint2rc.h
@@ -1,10 +0,0 @@
-#ifndef TINT2RC_H
-#define TINT2RC_H
-
-// Content of .c file generated with xxd from the vim package:
-// echo '#include "tint2rc.h"' > src/tint2rc.c && xxd -i themes/tint2rc >> src/tint2rc.c
-
-extern unsigned char themes_tint2rc[];
-extern unsigned int themes_tint2rc_len;
-
-#endif
--- a/src/util/area.c
+++ b/src/util/area.c
@@ -17,12 +17,10 @@
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 **************************************************************************/

-#include <assert.h>
 #include <X11/Xlib.h>
 #include <X11/Xutil.h>
 #include <X11/Xatom.h>
 #include <X11/extensions/Xrender.h>
-#include <math.h>
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
@@ -217,41 +215,38 @@ void relayout_dynamic(Area *a, int level)
 	}
 }

-int compute_desired_size(Area *a)
-{
-	if (!a->on_screen)
-		return 0;
-	if (a->_compute_desired_size)
-		return a->_compute_desired_size(a);
-	if (a->size_mode == LAYOUT_FIXED)
-		fprintf(stderr, YELLOW "Area %s does not set desired size!" RESET "\n", a->name);
-	return container_compute_desired_size(a);
-}
-
-int container_compute_desired_size(Area *a)
-{
-	if (!a->on_screen)
-		return 0;
-	int result = 2 * a->paddingxlr + (panel_horizontal ? left_right_border_width(a) : top_bottom_border_width(a));
-	int children_count = 0;
-	for (GList *l = a->children; l != NULL; l = l->next) {
-		Area *child = (Area *)l->data;
-		if (child->on_screen) {
-			result += compute_desired_size(child);
-			children_count++;
-		}
-	}
-	if (children_count > 0)
-		result += (children_count - 1) * a->paddingx;
-	return result;
-}
-
 void relayout(Area *a)
 {
 	relayout_fixed(a);
 	relayout_dynamic(a, 1);
 }

+void draw_tree(Area *a)
+{
+	if (!a->on_screen)
+		return;
+
+	if (a->_redraw_needed) {
+		a->_redraw_needed = FALSE;
+		draw(a);
+	}
+
+	if (a->pix)
+		XCopyArea(server.display,
+		          a->pix,
+		          ((Panel *)a->panel)->temp_pmap,
+		          server.gc,
+		          0,
+		          0,
+		          a->width,
+		          a->height,
+		          a->posx,
+		          a->posy);
+
+	for (GList *l = a->children; l; l = l->next)
+		draw_tree((Area *)l->data);
+}
+
 int relayout_with_constraint(Area *a, int maximum_size)
 {
 	int fixed_children_count = 0;
@@ -360,43 +355,13 @@ void schedule_redraw(Area *a)

 	for (GList *l = a->children; l; l = l->next)
 		schedule_redraw((Area *)l->data);
-	schedule_panel_redraw();
-}
-
-void draw_tree(Area *a)
-{
-	if (!a->on_screen)
-		return;
-
-	if (a->_redraw_needed) {
-		a->_redraw_needed = FALSE;
-		draw(a);
-	}
-
-	if (a->pix)
-		XCopyArea(server.display,
-				  a->pix,
-				  ((Panel *)a->panel)->temp_pmap,
-				  server.gc,
-				  0,
-				  0,
-				  a->width,
-				  a->height,
-				  a->posx,
-				  a->posy);
-	else
-		fprintf(stderr, RED "%s %d: area %s has no pixmap!!!" RESET "\n", __FILE__, __LINE__, a->name);
-
-	for (GList *l = a->children; l; l = l->next)
-		draw_tree((Area *)l->data);
+	panel_refresh = TRUE;
 }

 void hide(Area *a)
 {
 	Area *parent = (Area *)a->parent;

-	if (!a->on_screen)
-		return;
 	a->on_screen = FALSE;
 	if (parent)
 		parent->resize_needed = TRUE;
@@ -410,29 +375,10 @@ void show(Area *a)
 {
 	Area *parent = (Area *)a->parent;

-	if (a->on_screen)
-		return;
 	a->on_screen = TRUE;
 	if (parent)
 		parent->resize_needed = TRUE;
 	a->resize_needed = TRUE;
-	schedule_panel_redraw();
-}
-
-void update_dependent_gradients(Area *a)
-{
-	if (!a->on_screen)
-		return;
-	if (a->_changed) {
-		for (GList *l = a->dependent_gradients; l; l = l->next) {
-			GradientInstance *gi = (GradientInstance *)l->data;
-			update_gradient(gi);
-			if (gi->area != a)
-				schedule_redraw(gi->area);
-		}
-	}
-	for (GList *l = a->children; l; l = l->next)
-		update_dependent_gradients((Area *)l->data);
 }

 void draw(Area *a)
@@ -492,7 +438,7 @@ void draw(Area *a)

 void draw_background(Area *a, cairo_t *c)
 {
-	if ((a->bg->fill_color.alpha > 0.0) ||
+	if (a->bg->fill_color.alpha > 0.0 ||
 	    (panel_config.mouse_effects && (a->has_mouse_over_effect || a->has_mouse_press_effect))) {
 		if (a->mouse_state == MOUSE_OVER)
 			cairo_set_source_rgba(c,
@@ -522,19 +468,6 @@ void draw_background(Area *a, cairo_t *c)

 		cairo_fill(c);
 	}
-	for (GList *l = a->gradient_instances_by_state[a->mouse_state]; l; l = l->next) {
-		GradientInstance *gi = (GradientInstance *)l->data;
-		if (!gi->pattern)
-			update_gradient(gi);
-		cairo_set_source(c, gi->pattern);
-		draw_rect(c,
-		          left_border_width(a),
-		          top_border_width(a),
-		          a->width - left_right_border_width(a),
-		          a->height - top_bottom_border_width(a),
-		          a->bg->border.radius - a->bg->border.width / 1.571);
-		cairo_fill(c);
-	}

 	if (a->bg->border.width > 0) {
 		cairo_set_line_width(c, a->bg->border.width);
@@ -575,12 +508,10 @@ void remove_area(Area *a)
 	Area *area = (Area *)a;
 	Area *parent = (Area *)area->parent;

-	free_area_gradient_instances(a);
-
 	if (parent) {
 		parent->children = g_list_remove(parent->children, area);
 		parent->resize_needed = TRUE;
-		schedule_panel_redraw();
+		panel_refresh = TRUE;
 		schedule_redraw(parent);
 	}

@@ -598,6 +529,7 @@ void add_area(Area *a, Area *parent)
 		parent->children = g_list_append(parent->children, a);
 		parent->resize_needed = TRUE;
 		schedule_redraw(parent);
+		panel_refresh = TRUE;
 	}
 }

@@ -627,7 +559,6 @@ void free_area(Area *a)
 	if (mouse_over_area == a) {
 		mouse_over_area = NULL;
 	}
-	free_area_gradient_instances(a);
 }

 void mouse_over(Area *area, int pressed)
@@ -653,10 +584,11 @@ void mouse_over(Area *area, int pressed)
 	mouse_over_area = area;

 	mouse_over_area->mouse_state = new_state;
-	mouse_over_area->pix = mouse_over_area->pix_by_state[mouse_over_area->mouse_state];
+	mouse_over_area->pix =
+	    mouse_over_area->pix_by_state[mouse_over_area->has_mouse_over_effect ? mouse_over_area->mouse_state : 0];
 	if (!mouse_over_area->pix)
 		mouse_over_area->_redraw_needed = TRUE;
-	schedule_panel_redraw();
+	panel_refresh = TRUE;
 }

 void mouse_out()
@@ -664,10 +596,11 @@ void mouse_out()
 	if (!mouse_over_area)
 		return;
 	mouse_over_area->mouse_state = MOUSE_NORMAL;
-	mouse_over_area->pix = mouse_over_area->pix_by_state[mouse_over_area->mouse_state];
+	mouse_over_area->pix =
+	    mouse_over_area->pix_by_state[mouse_over_area->has_mouse_over_effect ? mouse_over_area->mouse_state : 0];
 	if (!mouse_over_area->pix)
 		mouse_over_area->_redraw_needed = TRUE;
-	schedule_panel_redraw();
+	panel_refresh = TRUE;
 	mouse_over_area = NULL;
 }

@@ -850,29 +783,28 @@ void area_dump_geometry(Area *area, int indent)
 		return;
 	}
 	fprintf(stderr,
-			"%*sBox: x = %d, y = %d, w = %d, h = %d, desired size = %d\n",
+	        "%*sBox: x = %d, y = %d, w = %d, h = %d\n",
 	        indent,
 	        "",
 	        area->posx,
 	        area->posy,
 	        area->width,
-			area->height,
-			compute_desired_size(area));
+	        area->height);
 	fprintf(stderr,
-	        "%*sBorder: left = %d, right = %d, top = %d, bottom = %d\n",
-	        indent,
-	        "",
-	        left_border_width(area),
-	        right_border_width(area),
-	        top_border_width(area),
-	        bottom_border_width(area));
+			"%*sBorder: left = %d, right = %d, top = %d, bottom = %d\n",
+			indent,
+			"",
+			left_border_width(area),
+			right_border_width(area),
+			top_border_width(area),
+			bottom_border_width(area));
 	fprintf(stderr,
-	        "%*sPadding: left = right = %d, top = bottom = %d, spacing = %d\n",
-	        indent,
-	        "",
-	        area->paddingxlr,
-	        area->paddingy,
-	        area->paddingx);
+			"%*sPadding: left = right = %d, top = bottom = %d, spacing = %d\n",
+			indent,
+			"",
+			area->paddingxlr,
+			area->paddingy,
+			area->paddingx);
 	if (area->_dump_geometry)
 		area->_dump_geometry(area, indent);
 	if (area->children) {
@@ -882,256 +814,3 @@ void area_dump_geometry(Area *area, int indent)
 			area_dump_geometry((Area *)l->data, indent);
 	}
 }
-
-Area *compute_element_area(Area *area, Element element)
-{
-	if (element == ELEMENT_SELF)
-		return area;
-	if (element == ELEMENT_PARENT)
-		return (Area *)area->parent;
-	if (element == ELEMENT_PANEL)
-		return (Area *)area->panel;
-	g_assert_not_reached();
-	return area;
-}
-
-void instantiate_gradient_offsets(GradientInstance *gi, GList *offsets)
-{
-	for (GList *l = offsets; l; l = l->next) {
-		Offset *offset = (Offset *)l->data;
-		if (!offset->constant) {
-			Area *element_area = compute_element_area(gi->area, offset->element);
-			element_area->dependent_gradients = g_list_append(element_area->dependent_gradients, gi);
-		}
-	}
-}
-
-void free_gradient_offsets(GradientInstance *gi, GList **offsets)
-{
-	for (GList *l = *offsets; l; l = l->next) {
-		Offset *offset = (Offset *)l->data;
-		if (!offset->constant) {
-			Area *element_area = compute_element_area(gi->area, offset->element);
-			element_area->dependent_gradients = g_list_remove_all(element_area->dependent_gradients, gi);
-		}
-	}
-}
-
-void instantiate_gradient_point(GradientInstance *gi, ControlPoint *control)
-{
-	instantiate_gradient_offsets(gi, control->offsets_x);
-	instantiate_gradient_offsets(gi, control->offsets_y);
-	instantiate_gradient_offsets(gi, control->offsets_r);
-}
-
-void free_gradient_instance_point(GradientInstance *gi, ControlPoint *control)
-{
-	free_gradient_offsets(gi, &control->offsets_x);
-	free_gradient_offsets(gi, &control->offsets_y);
-	free_gradient_offsets(gi, &control->offsets_r);
-}
-
-void instantiate_gradient(Area *area, GradientClass *g, GradientInstance *gi)
-{
-	g_assert_nonnull(area);
-	g_assert_nonnull(g);
-	gi->area = area;
-	gi->gradient_class = g;
-	instantiate_gradient_point(gi, &g->from);
-	instantiate_gradient_point(gi, &g->to);
-}
-
-void free_gradient_instance(GradientInstance *gi)
-{
-	if (gi->pattern) {
-		cairo_pattern_destroy(gi->pattern);
-		gi->pattern = NULL;
-	}
-	free_gradient_instance_point(gi, &gi->gradient_class->from);
-	free_gradient_instance_point(gi, &gi->gradient_class->to);
-	gi->gradient_class = NULL;
-}
-
-void instantiate_area_gradients(Area *area)
-{
-	if (debug_gradients)
-		fprintf(stderr, "Initializing gradients for area %s\n", area->name);
-	for (int i = 0; i < MOUSE_STATE_COUNT; i++) {
-		g_assert_null(area->gradient_instances_by_state[i]);
-		GradientClass *g = area->bg->gradients[i];
-		if (!g)
-			continue;
-		GradientInstance *gi = (GradientInstance *)calloc(1, sizeof(GradientInstance));
-		instantiate_gradient(area, g, gi);
-		area->gradient_instances_by_state[i] = g_list_append(area->gradient_instances_by_state[i], gi);
-	}
-}
-
-void free_area_gradient_instances(Area *area)
-{
-	if (debug_gradients)
-		fprintf(stderr, "Freeing gradients for area %s\n", area->name);
-	for (int i = 0; i < MOUSE_STATE_COUNT; i++) {
-		for (GList *l = area->gradient_instances_by_state[i]; l; l = l->next) {
-			GradientInstance *gi = (GradientInstance *)l->data;
-			free_gradient_instance(gi);
-		}
-		g_list_free_full(area->gradient_instances_by_state[i], free);
-		area->gradient_instances_by_state[i] = NULL;
-	}
-	g_assert_null(area->dependent_gradients);
-}
-
-double compute_control_point_offset(Area *area, Offset *offset)
-{
-	if (offset->constant)
-		return offset->constant_value;
-
-	Area *element_area = compute_element_area(area, offset->element);
-	Area *parent_area = ((Area *)area->parent);
-	g_assert_nonnull(element_area);
-	g_assert_nonnull(parent_area);
-
-	double width = element_area->width;
-	double height = element_area->height;
-	double radius = sqrt(element_area->width * element_area->width + element_area->height * element_area->height) / 2.0;
-
-	double left, top;
-	if (offset->element == ELEMENT_SELF) {
-		left = 0;
-		top = 0;
-	} else if (offset->element == ELEMENT_PARENT) {
-		left = parent_area->posx - area->posx;
-		top = parent_area->posy - area->posy;
-	} else if (offset->element == ELEMENT_PANEL) {
-		left = 0 - area->posx;
-		top = 0 - area->posy;
-	}
-
-	double right = left + width;
-	double bottom = top + height;
-	double center_x = left + 0.5 * width;
-	double center_y = top + 0.5 * height;
-
-	if (offset->variable == SIZE_WIDTH)
-		return width * offset->multiplier;
-	if (offset->variable == SIZE_HEIGHT)
-		return height * offset->multiplier;
-	if (offset->variable == SIZE_RADIUS)
-		return radius * offset->multiplier;
-	if (offset->variable == SIZE_LEFT)
-		return left * offset->multiplier;
-	if (offset->variable == SIZE_RIGHT)
-		return right * offset->multiplier;
-	if (offset->variable == SIZE_TOP)
-		return top * offset->multiplier;
-	if (offset->variable == SIZE_BOTTOM)
-		return bottom * offset->multiplier;
-	if (offset->variable == SIZE_CENTERX)
-		return center_x * offset->multiplier;
-	if (offset->variable == SIZE_CENTERY)
-		return center_y * offset->multiplier;
-
-	g_assert_not_reached();
-	return 0;
-}
-
-double compute_control_point_offsets(GradientInstance *gi, GList *offsets)
-{
-	double result = 0;
-	for (GList *l = offsets; l; l = l->next) {
-		Offset *offset = (Offset *)l->data;
-		result += compute_control_point_offset(gi->area, offset);
-	}
-	return result;
-}
-
-void compute_control_point(GradientInstance *gi, ControlPoint *control, double *x, double *y, double *r)
-{
-	*x = compute_control_point_offsets(gi, control->offsets_x);
-	*y = compute_control_point_offsets(gi, control->offsets_y);
-	*r = compute_control_point_offsets(gi, control->offsets_r);
-}
-
-void update_gradient(GradientInstance *gi)
-{
-	if (gi->pattern) {
-		return;
-		cairo_pattern_destroy(gi->pattern);
-		gi->pattern = NULL;
-	}
-	double from_x, from_y, from_r;
-	compute_control_point(gi, &gi->gradient_class->from, &from_x, &from_y, &from_r);
-	double to_x, to_y, to_r;
-	compute_control_point(gi, &gi->gradient_class->to, &to_x, &to_y, &to_r);
-	if (gi->gradient_class->type == GRADIENT_VERTICAL || gi->gradient_class->type == GRADIENT_HORIZONTAL) {
-		gi->pattern = cairo_pattern_create_linear(from_x, from_y, to_x, to_y);
-		if (debug_gradients)
-			fprintf(stderr,
-			        "Creating linear gradient for area %s: %f %f, %f %f\n",
-			        gi->area->name,
-			        from_x,
-			        from_y,
-			        to_x,
-			        to_y);
-	} else if (gi->gradient_class->type == GRADIENT_CENTERED) {
-		gi->pattern = cairo_pattern_create_radial(from_x, from_y, from_r, to_x, to_y, to_r);
-		if (debug_gradients)
-			fprintf(stderr,
-			        "Creating radial gradient for area %s: %f %f %f, %f %f %f\n",
-			        gi->area->name,
-			        from_x,
-			        from_y,
-			        from_r,
-			        to_x,
-			        to_y,
-			        to_r);
-	} else {
-		g_assert_not_reached();
-	}
-	if (debug_gradients)
-		fprintf(stderr,
-		        "Adding color stop at offset %f: %f %f %f %f\n",
-		        0.0,
-		        gi->gradient_class->start_color.rgb[0],
-		        gi->gradient_class->start_color.rgb[1],
-		        gi->gradient_class->start_color.rgb[2],
-		        gi->gradient_class->start_color.alpha);
-	cairo_pattern_add_color_stop_rgba(gi->pattern,
-	                                  0,
-	                                  gi->gradient_class->start_color.rgb[0],
-	                                  gi->gradient_class->start_color.rgb[1],
-	                                  gi->gradient_class->start_color.rgb[2],
-	                                  gi->gradient_class->start_color.alpha);
-	for (GList *l = gi->gradient_class->extra_color_stops; l; l = l->next) {
-		ColorStop *color_stop = (ColorStop *)l->data;
-		if (debug_gradients)
-			fprintf(stderr,
-			        "Adding color stop at offset %f: %f %f %f %f\n",
-			        color_stop->offset,
-			        color_stop->color.rgb[0],
-			        color_stop->color.rgb[1],
-			        color_stop->color.rgb[2],
-			        color_stop->color.alpha);
-		cairo_pattern_add_color_stop_rgba(gi->pattern,
-		                                  color_stop->offset,
-		                                  color_stop->color.rgb[0],
-		                                  color_stop->color.rgb[1],
-		                                  color_stop->color.rgb[2],
-		                                  color_stop->color.alpha);
-	}
-	if (debug_gradients)
-		fprintf(stderr,
-		        "Adding color stop at offset %f: %f %f %f %f\n",
-		        1.0,
-		        gi->gradient_class->end_color.rgb[0],
-		        gi->gradient_class->end_color.rgb[1],
-		        gi->gradient_class->end_color.rgb[2],
-		        gi->gradient_class->end_color.alpha);
-	cairo_pattern_add_color_stop_rgba(gi->pattern,
-	                                  1.0,
-	                                  gi->gradient_class->end_color.rgb[0],
-	                                  gi->gradient_class->end_color.rgb[1],
-	                                  gi->gradient_class->end_color.rgb[2],
-	                                  gi->gradient_class->end_color.alpha);
-}
--- a/src/util/area.h
+++ b/src/util/area.h
@@ -11,9 +11,6 @@
 #include <cairo.h>
 #include <cairo-xlib.h>

-#include "color.h"
-#include "gradient.h"
-
 // DATA ORGANISATION
 //
 // Areas in tint2 are similar to widgets in a GUI.
@@ -120,6 +117,13 @@
 //   The caller takes ownership of the pointer.
 //   The Area's _get_tooltip_text member must point to this function.

+typedef struct Color {
+	// Values are in [0, 1], with 0 meaning no intensity.
+	double rgb[3];
+	// Values are in [0, 1], with 0 meaning fully transparent, 1 meaning fully opaque.
+	double alpha;
+} Color;
+
 typedef enum BorderMask {
 	BORDER_TOP     = 1 << 0,
 	BORDER_BOTTOM  = 1 << 1,
@@ -140,8 +144,6 @@ typedef struct Border {
 	int mask;
 } Border;

-typedef enum MouseState { MOUSE_NORMAL = 0, MOUSE_OVER = 1, MOUSE_DOWN = 2, MOUSE_STATE_COUNT } MouseState;
-
 typedef struct Background {
 	// Normal state
 	Color fill_color;
@@ -152,8 +154,6 @@ typedef struct Background {
 	// On mouse press
 	Color fill_color_pressed;
 	Color border_color_pressed;
-	// Pointer to a GradientClass or NULL, no ownership
-	GradientClass *gradients[MOUSE_STATE_COUNT];
 } Background;

 typedef enum Layout {
@@ -167,6 +167,8 @@ typedef enum Alignment {
 	ALIGN_RIGHT = 2,
 } Alignment;

+typedef enum MouseState { MOUSE_NORMAL = 0, MOUSE_OVER = 1, MOUSE_DOWN = 2, MOUSE_STATE_COUNT } MouseState;
+
 struct Panel;

 typedef struct Area {
@@ -174,12 +176,7 @@ typedef struct Area {
 	int posx, posy;
 	// Size, including borders
 	int width, height;
-	int old_width, old_height;
 	Background *bg;
-	// Each element is a GradientInstance attached to this Area (list can be empty)
-	GList *gradient_instances_by_state[MOUSE_STATE_COUNT];
-	// Each element is a GradientInstance that depends on this Area's geometry (position or size)
-	GList *dependent_gradients;
 	// List of children, each one a pointer to Area
 	GList *children;
 	// Pointer to the parent Area or NULL
@@ -222,10 +219,6 @@ typedef struct Area {
 	// Returns 1 if the new size is different than the previous size.
 	gboolean (*_resize)(void *obj);

-	// Called before resize, obj = pointer to the Area
-	// Returns the desired size of the Area
-	int (*_compute_desired_size)(void *obj);
-
 	// Implemented only to override the default layout algorithm for this widget.
 	// For example, if this widget is a cell in a table, its position and size should be computed here.
 	void (*_on_change_layout)(void *obj);
@@ -260,9 +253,6 @@ void relayout(Area *a);
 // If maximum_size > 0, it is an upper limit for the child size.
 int relayout_with_constraint(Area *a, int maximum_size);

-int compute_desired_size(Area *a);
-int container_compute_desired_size(Area *a);
-
 int left_border_width(Area *a);
 int right_border_width(Area *a);
 int left_right_border_width(Area *a);
@@ -319,15 +309,9 @@ gboolean area_is_under_mouse(void *obj, int x, int y);
 // they are outside the drawing area of the button.
 gboolean full_width_area_is_under_mouse(void *obj, int x, int y);

-void instantiate_area_gradients(Area *area);
-void free_area_gradient_instances(Area *area);
-
 void area_dump_geometry(Area *area, int indent);

 void mouse_over(Area *area, int pressed);
 void mouse_out();

-void update_gradient(GradientInstance *gi);
-void update_dependent_gradients(Area *a);
-
 #endif
--- a/src/util/color.c
+++ b/src/util/color.c
@@ -1,2 +0,0 @@
-#include "color.h"
-
--- a/src/util/color.h
+++ b/src/util/color.h
@@ -1,11 +0,0 @@
-#ifndef COLOR_H
-#define COLOR_H
-
-typedef struct Color {
-	// Values are in [0, 1], with 0 meaning no intensity.
-	double rgb[3];
-	// Values are in [0, 1], with 0 meaning fully transparent, 1 meaning fully opaque.
-	double alpha;
-} Color;
-
-#endif // COLOR_H
--- a/src/util/common.c
+++ b/src/util/common.c
@@ -199,44 +199,43 @@ void get_color(char *hex, double *rgb)
 	rgb[2] = (b / 255.0);
 }

-void extract_values(const char *str, char **value1, char **value2, char **value3)
+void extract_values(const char *value, char **value1, char **value2, char **value3)
 {
-	*value1 = NULL;
-	*value2 = NULL;
-	*value3 = NULL;
-	char **tokens = g_strsplit(str, " ", 3);
-	if (tokens[0]) {
-		*value1 = strdup(tokens[0]);
-		if (tokens[1]) {
-			*value2 = strdup(tokens[1]);
-			if (tokens[2]) {
-				*value3 = strdup(tokens[2]);
-			}
-		}
-	}
-	g_strfreev(tokens);
-}
+	char *b = 0, *c = 0;

-void extract_values_4(const char *str, char **value1, char **value2, char **value3, char **value4)
-{
-	*value1 = NULL;
-	*value2 = NULL;
-	*value3 = NULL;
-	*value4 = NULL;
-	char **tokens = g_strsplit(str, " ", 4);
-	if (tokens[0]) {
-		*value1 = strdup(tokens[0]);
-		if (tokens[1]) {
-			*value2 = strdup(tokens[1]);
-			if (tokens[2]) {
-				*value3 = strdup(tokens[2]);
-				if (tokens[3]) {
-					*value4 = strdup(tokens[3]);
-				}
-			}
-		}
+	if (*value1)
+		free(*value1);
+	if (*value2)
+		free(*value2);
+	if (*value3)
+		free(*value3);
+
+	if ((b = strchr(value, ' '))) {
+		b[0] = '\0';
+		b++;
+	} else {
+		*value2 = 0;
+		*value3 = 0;
+	}
+	*value1 = strdup(value);
+	g_strstrip(*value1);
+
+	if (b) {
+		if ((c = strchr(b, ' '))) {
+			c[0] = '\0';
+			c++;
+		} else {
+			c = 0;
+			*value3 = 0;
+		}
+		*value2 = strdup(b);
+		g_strstrip(*value2);
+	}
+
+	if (c) {
+		*value3 = strdup(c);
+		g_strstrip(*value3);
 	}
-	g_strfreev(tokens);
 }

 void adjust_asb(DATA32 *data, int w, int h, float alpha_adjust, float satur_adjust, float bright_adjust)
@@ -449,9 +448,9 @@ Imlib_Image load_image(const char *path, int cached)
 	}
 	if (!image && g_str_has_suffix(path, ".svg")) {
 		char tmp_filename[128];
-		sprintf(tmp_filename, "/tmp/tint2-%d.png", (int)getpid());
-		int fd = open(tmp_filename, O_CREAT | O_EXCL, 0600);
-		if (fd >= 0) {
+		sprintf(tmp_filename, "/tmp/tint2-%d-XXXXXX.png", (int)getpid());
+		int fd = mkstemps(tmp_filename, 4);
+		if (fd) {
 			// We fork here because librsvg allocates memory like crazy
 			pid_t pid = fork();
 			if (pid == 0) {
@@ -469,7 +468,6 @@ Imlib_Image load_image(const char *path, int cached)
 				exit(0);
 			} else {
 				// Parent
-				close(fd);
 				waitpid(pid, 0, 0);
 				image = imlib_load_image_immediately_without_cache(tmp_filename);
 				unlink(tmp_filename);
@@ -619,7 +617,7 @@ void get_text_size2(PangoFontDescription *font,
 	XFreePixmap(server.display, pmap);
 }

-#if !GLIB_CHECK_VERSION(2, 34, 0)
+#if !GLIB_CHECK_VERSION(2, 33, 4)
 GList *g_list_copy_deep(GList *list, GCopyFunc func, gpointer user_data)
 {
 	list = g_list_copy(list);
@@ -640,8 +638,7 @@ GSList *load_locations_from_env(GSList *locations, const char *var, ...)
 	if (value) {
 		value = strdup(value);
 		char *p = value;
-		char *t;
-		for (char *token = strtok_r(value, ":", &t); token; token = strtok_r(NULL, ":", &t)) {
+		for (char *token = strsep(&value, ":"); token; token = strsep(&value, ":")) {
 			va_list ap;
 			va_start(ap, var);
 			for (const char *suffix = va_arg(ap, const char *); suffix; suffix = va_arg(ap, const char *)) {
--- a/src/util/common.h
+++ b/src/util/common.h
@@ -51,7 +51,6 @@ void copy_file(const char *path_src, const char *path_dest);
 gboolean parse_line(const char *line, char **key, char **value);

 void extract_values(const char *value, char **value1, char **value2, char **value3);
-void extract_values_4(const char *value, char **value1, char **value2, char **value3, char **value4);

 // Executes a command in a shell.
 void tint_exec(const char *command);
--- a/src/util/gradient.c
+++ b/src/util/gradient.c
@@ -1,123 +0,0 @@
-#include "gradient.h"
-
-#include <glib.h>
-#include <stdlib.h>
-#include <string.h>
-
-#include "common.h"
-
-gboolean read_double(const char *str, double *value)
-{
-	if (!str[0])
-		return FALSE;
-	char *end;
-	*value = strtod(str, &end);
-	if (end[0])
-		return FALSE;
-	return TRUE;
-}
-
-gboolean read_double_with_percent(const char *str, double *value)
-{
-	if (!str[0])
-		return FALSE;
-	char *end;
-	*value = strtod(str, &end);
-	if (end[0] == '%' && !end[1]) {
-		*value *= 0.01;
-		return TRUE;
-	}
-	if (end[0])
-		return FALSE;
-	return TRUE;
-}
-
-GradientType gradient_type_from_string(const char *str)
-{
-	if (g_str_equal(str, "horizontal"))
-		return GRADIENT_HORIZONTAL;
-	if (g_str_equal(str, "vertical"))
-		return GRADIENT_VERTICAL;
-	if (g_str_equal(str, "radial"))
-		return GRADIENT_CENTERED;
-	fprintf(stderr, RED "Invalid gradient type: %s" RESET "\n", str);
-	return GRADIENT_VERTICAL;
-}
-
-void init_gradient(GradientClass *g, GradientType type)
-{
-	memset(g, 0, sizeof(*g));
-	g->type = type;
-	if (g->type == GRADIENT_VERTICAL) {
-		Offset *offset_top = (Offset *)calloc(1, sizeof(Offset));
-		offset_top->constant = TRUE;
-		offset_top->constant_value = 0;
-		g->from.offsets_y = g_list_append(g->from.offsets_y, offset_top);
-		Offset *offset_bottom = (Offset *)calloc(1, sizeof(Offset));
-		offset_bottom->constant = FALSE;
-		offset_bottom->element = ELEMENT_SELF;
-		offset_bottom->variable = SIZE_HEIGHT;
-		offset_bottom->multiplier = 1.0;
-		g->to.offsets_y = g_list_append(g->to.offsets_y, offset_bottom);
-	} else if (g->type == GRADIENT_HORIZONTAL) {
-		Offset *offset_left = (Offset *)calloc(1, sizeof(Offset));
-		offset_left->constant = TRUE;
-		offset_left->constant_value = 0;
-		g->from.offsets_x = g_list_append(g->from.offsets_x, offset_left);
-		Offset *offset_right = (Offset *)calloc(1, sizeof(Offset));
-		offset_right->constant = FALSE;
-		offset_right->element = ELEMENT_SELF;
-		offset_right->variable = SIZE_WIDTH;
-		offset_right->multiplier = 1.0;
-		g->to.offsets_x = g_list_append(g->to.offsets_x, offset_right);
-	} else if (g->type == GRADIENT_CENTERED) {
-		// from
-		Offset *offset_center_x = (Offset *)calloc(1, sizeof(Offset));
-		offset_center_x->constant = FALSE;
-		offset_center_x->element = ELEMENT_SELF;
-		offset_center_x->variable = SIZE_CENTERX;
-		offset_center_x->multiplier = 1.0;
-		g->from.offsets_x = g_list_append(g->from.offsets_x, offset_center_x);
-		Offset *offset_center_y = (Offset *)calloc(1, sizeof(Offset));
-		offset_center_y->constant = FALSE;
-		offset_center_y->element = ELEMENT_SELF;
-		offset_center_y->variable = SIZE_CENTERY;
-		offset_center_y->multiplier = 1.0;
-		g->from.offsets_y = g_list_append(g->from.offsets_y, offset_center_y);
-		Offset *offset_center_r = (Offset *)calloc(1, sizeof(Offset));
-		offset_center_r->constant = TRUE;
-		offset_center_r->constant_value = 0;
-		g->from.offsets_r = g_list_append(g->from.offsets_r, offset_center_r);
-		// to
-		offset_center_x = (Offset *)calloc(1, sizeof(Offset));
-		offset_center_x->constant = FALSE;
-		offset_center_x->element = ELEMENT_SELF;
-		offset_center_x->variable = SIZE_CENTERX;
-		offset_center_x->multiplier = 1.0;
-		g->to.offsets_x = g_list_append(g->to.offsets_x, offset_center_x);
-		offset_center_y = (Offset *)calloc(1, sizeof(Offset));
-		offset_center_y->constant = FALSE;
-		offset_center_y->element = ELEMENT_SELF;
-		offset_center_y->variable = SIZE_CENTERY;
-		offset_center_y->multiplier = 1.0;
-		g->to.offsets_y = g_list_append(g->to.offsets_y, offset_center_y);
-		offset_center_r = (Offset *)calloc(1, sizeof(Offset));
-		offset_center_r->constant = FALSE;
-		offset_center_r->element = ELEMENT_SELF;
-		offset_center_r->variable = SIZE_RADIUS;
-		offset_center_r->multiplier = 1.0;
-		g->to.offsets_r = g_list_append(g->to.offsets_r, offset_center_r);
-	}
-}
-
-void cleanup_gradient(GradientClass *g)
-{
-	g_list_free_full(g->extra_color_stops, free);
-	g_list_free_full(g->from.offsets_x, free);
-	g_list_free_full(g->from.offsets_y, free);
-	g_list_free_full(g->from.offsets_r, free);
-	g_list_free_full(g->to.offsets_x, free);
-	g_list_free_full(g->to.offsets_y, free);
-	g_list_free_full(g->to.offsets_r, free);
-	bzero(g, sizeof(*g));
-}
--- a/src/util/gradient.h
+++ b/src/util/gradient.h
@@ -1,88 +0,0 @@
-#ifndef GRADIENT_H
-#define GRADIENT_H
-
-#include <glib.h>
-#include <cairo.h>
-
-#include "color.h"
-
-//////////////////////////////////////////////////////////////////////
-// Gradient types read from config options, not associated to any area
-
-typedef enum GradientType {
-	GRADIENT_VERTICAL = 0,
-	GRADIENT_HORIZONTAL,
-	GRADIENT_CENTERED
-} GradientType;
-
-typedef struct ColorStop {
-	Color color;
-	// offset in 0-1
-	double offset;
-} ColorStop;
-
-typedef enum Element {
-	ELEMENT_SELF = 0,
-	ELEMENT_PARENT,
-	ELEMENT_PANEL
-} Element;
-
-typedef enum SizeVariable {
-	SIZE_WIDTH = 0,
-	SIZE_HEIGHT,
-	SIZE_RADIUS,
-	SIZE_LEFT,
-	SIZE_RIGHT,
-	SIZE_TOP,
-	SIZE_BOTTOM,
-	SIZE_CENTERX,
-	SIZE_CENTERY
-} SizeVariable;
-
-typedef struct Offset {
-	gboolean constant;
-	// if constant == true
-	double constant_value;
-	// else
-	Element element;
-	SizeVariable variable;
-	double multiplier;
-} Offset;
-
-typedef struct ControlPoint {
-	// Each element is an Offset
-	GList *offsets_x;
-	GList *offsets_y;
-	// Defined only for radial gradients
-	GList *offsets_r;
-} ControlPoint;
-
-typedef struct GradientClass {
-	GradientType type;
-	Color start_color;
-	Color end_color;
-	// Each element is a ColorStop
-	GList *extra_color_stops;
-	ControlPoint from;
-	ControlPoint to;
-} GradientClass;
-
-GradientType gradient_type_from_string(const char *str);
-void init_gradient(GradientClass *g, GradientType type);
-void cleanup_gradient(GradientClass *g);
-
-/////////////////////////////////////////
-// Gradient instances associated to Areas
-
-struct Area;
-typedef struct Area Area;
-
-typedef struct GradientInstance {
-	GradientClass *gradient_class;
-	Area *area;
-	cairo_pattern_t *pattern;
-} GradientInstance;
-
-extern gboolean debug_gradients;
-
-#endif // GRADIENT_H
--- a/test/acer-chromebook-c100pa/out.txt
+++ b/test/acer-chromebook-c100pa/out.txt
@@ -1,163 +0,0 @@
-/sys/class/power_supply/bq27500-0/
-cat: /sys/class/power_supply/bq27500-0/: Is a directory
-/sys/class/power_supply/bq27500-0/temp
-236
-/sys/class/power_supply/bq27500-0/type
-Battery
-/sys/class/power_supply/bq27500-0/power_avg
-65324
-/sys/class/power_supply/bq27500-0/power
-cat: /sys/class/power_supply/bq27500-0/power: Is a directory
-/sys/class/power_supply/bq27500-0/power/control
-auto
-/sys/class/power_supply/bq27500-0/power/async
-disabled
-/sys/class/power_supply/bq27500-0/power/wakeup_abort_count
-0
-/sys/class/power_supply/bq27500-0/power/wakeup_active
-0
-/sys/class/power_supply/bq27500-0/power/wakeup_type
-unknown
-/sys/class/power_supply/bq27500-0/power/wakeup_total_time_ms
-46
-/sys/class/power_supply/bq27500-0/power/wakeup_active_count
-3
-/sys/class/power_supply/bq27500-0/power/runtime_enabled
-disabled
-/sys/class/power_supply/bq27500-0/power/runtime_active_kids
-0
-/sys/class/power_supply/bq27500-0/power/runtime_active_time
-0
-/sys/class/power_supply/bq27500-0/power/wakeup_max_time_ms
-16
-/sys/class/power_supply/bq27500-0/power/wakeup_count
-3
-/sys/class/power_supply/bq27500-0/power/wakeup_last_time_ms
-264291
-/sys/class/power_supply/bq27500-0/power/wakeup
-enabled
-/sys/class/power_supply/bq27500-0/power/autosuspend_delay_ms
-cat: /sys/class/power_supply/bq27500-0/power/autosuspend_delay_ms: Input/output error
-/sys/class/power_supply/bq27500-0/power/runtime_status
-unsupported
-/sys/class/power_supply/bq27500-0/power/runtime_usage
-0
-/sys/class/power_supply/bq27500-0/power/wakeup_expire_count
-0
-/sys/class/power_supply/bq27500-0/power/runtime_suspended_time
-0
-/sys/class/power_supply/bq27500-0/charge_full_design
-8180000
-/sys/class/power_supply/bq27500-0/current_now
-498000
-/sys/class/power_supply/bq27500-0/charge_now
-7253000
-/sys/class/power_supply/bq27500-0/charge_full
-7323000
-/sys/class/power_supply/bq27500-0/device
-cat: /sys/class/power_supply/bq27500-0/device: Is a directory
-/sys/class/power_supply/bq27500-0/capacity
-98
-/sys/class/power_supply/bq27500-0/health
-Good
-/sys/class/power_supply/bq27500-0/subsystem
-cat: /sys/class/power_supply/bq27500-0/subsystem: Is a directory
-/sys/class/power_supply/bq27500-0/capacity_level
-Normal
-/sys/class/power_supply/bq27500-0/status
-Discharging
-/sys/class/power_supply/bq27500-0/voltage_now
-4260000
-/sys/class/power_supply/bq27500-0/uevent
-POWER_SUPPLY_NAME=bq27500-0
-POWER_SUPPLY_STATUS=Discharging
-POWER_SUPPLY_PRESENT=1
-POWER_SUPPLY_VOLTAGE_NOW=4260000
-POWER_SUPPLY_CURRENT_NOW=-498000
-POWER_SUPPLY_CAPACITY=98
-POWER_SUPPLY_CAPACITY_LEVEL=Normal
-POWER_SUPPLY_TEMP=236
-POWER_SUPPLY_TIME_TO_EMPTY_NOW=40980
-POWER_SUPPLY_TIME_TO_EMPTY_AVG=0
-POWER_SUPPLY_TIME_TO_FULL_NOW=441780
-POWER_SUPPLY_TECHNOLOGY=Li-ion
-POWER_SUPPLY_CHARGE_FULL=7323000
-POWER_SUPPLY_CHARGE_NOW=7253000
-POWER_SUPPLY_CHARGE_FULL_DESIGN=8180000
-POWER_SUPPLY_CYCLE_COUNT=46
-POWER_SUPPLY_ENERGY_NOW=7253000
-POWER_SUPPLY_POWER_AVG=65324
-POWER_SUPPLY_HEALTH=Good
-POWER_SUPPLY_MANUFACTURER=Texas Instruments
-POWER_SUPPLY_MODEL_NAME=C100-80
-/sys/class/power_supply/bq27500-0/energy_now
-7253000
-/sys/class/power_supply/bq27500-0/model_name
-C100-80
-/sys/class/power_supply/bq27500-0/manufacturer
-Texas Instruments
-/sys/class/power_supply/bq27500-0/technology
-Li-ion
-/sys/class/power_supply/bq27500-0/cycle_count
-46
-/sys/class/power_supply/bq27500-0/time_to_full_now
-441780
-/sys/class/power_supply/bq27500-0/time_to_empty_avg
-0
-/sys/class/power_supply/bq27500-0/time_to_empty_now
-40980
-/sys/class/power_supply/bq27500-0/present
-1
-/sys/class/power_supply/gpio-charger/
-cat: /sys/class/power_supply/gpio-charger/: Is a directory
-/sys/class/power_supply/gpio-charger/type
-Mains
-/sys/class/power_supply/gpio-charger/power
-cat: /sys/class/power_supply/gpio-charger/power: Is a directory
-/sys/class/power_supply/gpio-charger/power/control
-auto
-/sys/class/power_supply/gpio-charger/power/async
-disabled
-/sys/class/power_supply/gpio-charger/power/wakeup_abort_count
-0
-/sys/class/power_supply/gpio-charger/power/wakeup_active
-0
-/sys/class/power_supply/gpio-charger/power/wakeup_type
-unknown
-/sys/class/power_supply/gpio-charger/power/wakeup_total_time_ms
-0
-/sys/class/power_supply/gpio-charger/power/wakeup_active_count
-1
-/sys/class/power_supply/gpio-charger/power/runtime_enabled
-disabled
-/sys/class/power_supply/gpio-charger/power/runtime_active_kids
-0
-/sys/class/power_supply/gpio-charger/power/runtime_active_time
-0
-/sys/class/power_supply/gpio-charger/power/wakeup_max_time_ms
-0
-/sys/class/power_supply/gpio-charger/power/wakeup_count
-1
-/sys/class/power_supply/gpio-charger/power/wakeup_last_time_ms
-349
-/sys/class/power_supply/gpio-charger/power/wakeup
-enabled
-/sys/class/power_supply/gpio-charger/power/autosuspend_delay_ms
-cat: /sys/class/power_supply/gpio-charger/power/autosuspend_delay_ms: Input/output error
-/sys/class/power_supply/gpio-charger/power/runtime_status
-unsupported
-/sys/class/power_supply/gpio-charger/power/runtime_usage
-0
-/sys/class/power_supply/gpio-charger/power/wakeup_expire_count
-0
-/sys/class/power_supply/gpio-charger/power/runtime_suspended_time
-0
-/sys/class/power_supply/gpio-charger/device
-cat: /sys/class/power_supply/gpio-charger/device: Is a directory
-/sys/class/power_supply/gpio-charger/subsystem
-cat: /sys/class/power_supply/gpio-charger/subsystem: Is a directory
-/sys/class/power_supply/gpio-charger/online
-0
-/sys/class/power_supply/gpio-charger/uevent
-POWER_SUPPLY_NAME=gpio-charger
-POWER_SUPPLY_ONLINE=0
--- a/test/acer-chromebook-c100pa/sys/class/power_supply/bq27500-0/capacity
+++ b/test/acer-chromebook-c100pa/sys/class/power_supply/bq27500-0/capacity
@@ -1 +0,0 @@
-98
--- a/test/acer-chromebook-c100pa/sys/class/power_supply/bq27500-0/capacity_level
+++ b/test/acer-chromebook-c100pa/sys/class/power_supply/bq27500-0/capacity_level
@@ -1 +0,0 @@
-Normal
--- a/test/acer-chromebook-c100pa/sys/class/power_supply/bq27500-0/charge_full
+++ b/test/acer-chromebook-c100pa/sys/class/power_supply/bq27500-0/charge_full
@@ -1 +0,0 @@
-7323000
--- a/test/acer-chromebook-c100pa/sys/class/power_supply/bq27500-0/charge_full_design
+++ b/test/acer-chromebook-c100pa/sys/class/power_supply/bq27500-0/charge_full_design
@@ -1 +0,0 @@
-8180000
--- a/test/acer-chromebook-c100pa/sys/class/power_supply/bq27500-0/charge_now
+++ b/test/acer-chromebook-c100pa/sys/class/power_supply/bq27500-0/charge_now
@@ -1 +0,0 @@
-7253000
--- a/test/acer-chromebook-c100pa/sys/class/power_supply/bq27500-0/current_now
+++ b/test/acer-chromebook-c100pa/sys/class/power_supply/bq27500-0/current_now
@@ -1 +0,0 @@
-498000
--- a/test/acer-chromebook-c100pa/sys/class/power_supply/bq27500-0/cycle_count
+++ b/test/acer-chromebook-c100pa/sys/class/power_supply/bq27500-0/cycle_count
@@ -1 +0,0 @@
-46
--- a/test/acer-chromebook-c100pa/sys/class/power_supply/bq27500-0/energy_now
+++ b/test/acer-chromebook-c100pa/sys/class/power_supply/bq27500-0/energy_now
@@ -1 +0,0 @@
-7253000
--- a/test/acer-chromebook-c100pa/sys/class/power_supply/bq27500-0/health
+++ b/test/acer-chromebook-c100pa/sys/class/power_supply/bq27500-0/health
@@ -1 +0,0 @@
-Good
--- a/test/acer-chromebook-c100pa/sys/class/power_supply/bq27500-0/manufacturer
+++ b/test/acer-chromebook-c100pa/sys/class/power_supply/bq27500-0/manufacturer
@@ -1 +0,0 @@
-Texas Instruments
--- a/test/acer-chromebook-c100pa/sys/class/power_supply/bq27500-0/model_name
+++ b/test/acer-chromebook-c100pa/sys/class/power_supply/bq27500-0/model_name
@@ -1 +0,0 @@
-C100-80
--- a/test/acer-chromebook-c100pa/sys/class/power_supply/bq27500-0/power/async
+++ b/test/acer-chromebook-c100pa/sys/class/power_supply/bq27500-0/power/async
@@ -1 +0,0 @@
-disabled
--- a/test/acer-chromebook-c100pa/sys/class/power_supply/bq27500-0/power/autosuspend_delay_ms
+++ b/test/acer-chromebook-c100pa/sys/class/power_supply/bq27500-0/power/autosuspend_delay_ms
--- a/test/acer-chromebook-c100pa/sys/class/power_supply/bq27500-0/power/control
+++ b/test/acer-chromebook-c100pa/sys/class/power_supply/bq27500-0/power/control
@@ -1 +0,0 @@
-auto
--- a/test/acer-chromebook-c100pa/sys/class/power_supply/bq27500-0/power/runtime_active_kids
+++ b/test/acer-chromebook-c100pa/sys/class/power_supply/bq27500-0/power/runtime_active_kids
@@ -1 +0,0 @@
-0
--- a/test/acer-chromebook-c100pa/sys/class/power_supply/bq27500-0/power/runtime_active_time
+++ b/test/acer-chromebook-c100pa/sys/class/power_supply/bq27500-0/power/runtime_active_time
@@ -1 +0,0 @@
-0
--- a/test/acer-chromebook-c100pa/sys/class/power_supply/bq27500-0/power/runtime_enabled
+++ b/test/acer-chromebook-c100pa/sys/class/power_supply/bq27500-0/power/runtime_enabled
@@ -1 +0,0 @@
-disabled
--- a/test/acer-chromebook-c100pa/sys/class/power_supply/bq27500-0/power/runtime_status
+++ b/test/acer-chromebook-c100pa/sys/class/power_supply/bq27500-0/power/runtime_status
@@ -1 +0,0 @@
-unsupported
--- a/test/acer-chromebook-c100pa/sys/class/power_supply/bq27500-0/power/runtime_suspended_time
+++ b/test/acer-chromebook-c100pa/sys/class/power_supply/bq27500-0/power/runtime_suspended_time
@@ -1 +0,0 @@
-0
--- a/test/acer-chromebook-c100pa/sys/class/power_supply/bq27500-0/power/runtime_usage
+++ b/test/acer-chromebook-c100pa/sys/class/power_supply/bq27500-0/power/runtime_usage
@@ -1 +0,0 @@
-0
--- a/test/acer-chromebook-c100pa/sys/class/power_supply/bq27500-0/power/wakeup
+++ b/test/acer-chromebook-c100pa/sys/class/power_supply/bq27500-0/power/wakeup
@@ -1 +0,0 @@
-enabled
--- a/test/acer-chromebook-c100pa/sys/class/power_supply/bq27500-0/power/wakeup_abort_count
+++ b/test/acer-chromebook-c100pa/sys/class/power_supply/bq27500-0/power/wakeup_abort_count
@@ -1 +0,0 @@
-0
--- a/test/acer-chromebook-c100pa/sys/class/power_supply/bq27500-0/power/wakeup_active
+++ b/test/acer-chromebook-c100pa/sys/class/power_supply/bq27500-0/power/wakeup_active
@@ -1 +0,0 @@
-0
--- a/test/acer-chromebook-c100pa/sys/class/power_supply/bq27500-0/power/wakeup_active_count
+++ b/test/acer-chromebook-c100pa/sys/class/power_supply/bq27500-0/power/wakeup_active_count
@@ -1 +0,0 @@
-3
--- a/test/acer-chromebook-c100pa/sys/class/power_supply/bq27500-0/power/wakeup_count
+++ b/test/acer-chromebook-c100pa/sys/class/power_supply/bq27500-0/power/wakeup_count
@@ -1 +0,0 @@
-3
--- a/test/acer-chromebook-c100pa/sys/class/power_supply/bq27500-0/power/wakeup_expire_count
+++ b/test/acer-chromebook-c100pa/sys/class/power_supply/bq27500-0/power/wakeup_expire_count
@@ -1 +0,0 @@
-0
--- a/test/acer-chromebook-c100pa/sys/class/power_supply/bq27500-0/power/wakeup_last_time_ms
+++ b/test/acer-chromebook-c100pa/sys/class/power_supply/bq27500-0/power/wakeup_last_time_ms
@@ -1 +0,0 @@
-264291
--- a/test/acer-chromebook-c100pa/sys/class/power_supply/bq27500-0/power/wakeup_max_time_ms
+++ b/test/acer-chromebook-c100pa/sys/class/power_supply/bq27500-0/power/wakeup_max_time_ms
@@ -1 +0,0 @@
-16
--- a/test/acer-chromebook-c100pa/sys/class/power_supply/bq27500-0/power/wakeup_total_time_ms
+++ b/test/acer-chromebook-c100pa/sys/class/power_supply/bq27500-0/power/wakeup_total_time_ms
@@ -1 +0,0 @@
-46
--- a/Show More
+++ b/Show More
				`@@ -1 +0,0 @@`
				`Please read https://gitlab.com/o9000/tint2/wikis/Development`