Updated for 0.12.3

This reverts commit f2922d7dbd.

AUTHORS

@@ -6,6 +6,7 @@ tint2 is developped by :
 - Christian Ruppert <Spooky85@gmail.com> (autotools build system)
 - Ovidiu M <mrovi9000 at gmail.com> : launcher, bug fixes
 - Mishael A Sibiryakov (death@junki.org) : freespace
+- Sebastian Reichel <sre@ring0.de> : battery, various fixes
 
 tint2 is based on ttm source code (http://code.google.com/p/ttm/)
 - 2007-2008 Pål Staurland <staura@gmail.com>
@@ -22,5 +23,4 @@ Contributors:
   Marcelo Vianna : taskbar sorting
   Xico Atelo : startup notifications
   Craig Oakes : WM flags, issue tracker organization
-
-
+  Jeff Blake (https://gitlab.com/u/berkley4) : more mouse event handlers

CMakeLists.txt

@@ -3,10 +3,13 @@ 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 )
-option( ENABLE_EXAMPLES "Install additional tin2rc examples" OFF )
+option( ENABLE_EXAMPLES "Install additional tin2rc examples" ON )
 option( ENABLE_RSVG "Rsvg support (launcher only)" ON )
 option( ENABLE_SN "Startup notification support" ON )
 option( ENABLE_ASAN "Build tint2 with AddressSanitizer" OFF )
+if( CMAKE_SYSTEM_NAME STREQUAL "Linux" )
+  option( ENABLE_UEVENT "Kernel event handling support" ON )
+endif( CMAKE_SYSTEM_NAME STREQUAL "Linux" )
 
 include( FindPkgConfig )
 include( CheckLibraryExists )
@@ -23,7 +26,7 @@ pkg_check_modules( SN libstartup-notification-1.0>=0.12 )
 find_library( RT_LIBRARY rt )
 
 if( NOT X11_FOUND OR NOT PANGOCAIRO_FOUND OR NOT PANGO_FOUND OR NOT CAIRO_FOUND OR NOT GLIB2_FOUND OR NOT GOBJECT2_FOUND OR NOT IMLIB2_FOUND )
-  message( FATAL_ERROR "Not all dependencies fulfilled. See https://code.google.com/p/tint2/wiki/Install" )
+  message( FATAL_ERROR "Not all dependencies fulfilled. See https://gitlab.com/o9000/tint2/wikis/Install" )
 endif( NOT X11_FOUND OR NOT PANGOCAIRO_FOUND OR NOT PANGO_FOUND OR NOT CAIRO_FOUND OR NOT GLIB2_FOUND OR NOT GOBJECT2_FOUND OR NOT IMLIB2_FOUND )
 
 string( REPLACE ";" " " FLAGS_REPLACED "${IMLIB2_LDFLAGS}" )
@@ -33,6 +36,8 @@ 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_GNU_SOURCE )
+
 include_directories( ${PROJECT_BINARY_DIR}
                      src
                      src/battery
@@ -42,7 +47,7 @@ include_directories( ${PROJECT_BINARY_DIR}
                      src/launcher
                      src/tooltip
                      src/util
-					 src/freespace
+                     src/freespace
                      ${X11_INCLUDE_DIRS}
                      ${PANGOCAIRO_INCLUDE_DIRS}
                      ${PANGO_INCLUDE_DIRS}
@@ -68,15 +73,28 @@ set( SOURCES src/config.c
              src/taskbar/taskbar.c
              src/taskbar/taskbarname.c
              src/tooltip/tooltip.c
-			 src/freespace/freespace.c
-			 src/util/area.c
+             src/freespace/freespace.c
+             src/util/area.c
              src/util/common.c
              src/util/strnatcmp.c
              src/util/timer.c
              src/util/window.c )
 
 if( ENABLE_BATTERY )
-  set( SOURCES ${SOURCES} src/battery/battery.c )
+  set( SOURCES ${SOURCES} src/battery/battery.c)
+
+  if(CMAKE_SYSTEM_NAME STREQUAL "Linux")
+    set( SOURCES ${SOURCES} src/battery/linux.c)
+  elseif(CMAKE_SYSTEM_NAME STREQUAL "FreeBSD")
+    set( SOURCES ${SOURCES} src/battery/freebsd.c)
+  elseif(CMAKE_SYSTEM_NAME STREQUAL "OpenBSD")
+    set( SOURCES ${SOURCES} src/battery/openbsd.c)
+  elseif(CMAKE_SYSTEM_NAME STREQUAL "NetBSD")
+    set( SOURCES ${SOURCES} src/battery/openbsd.c)
+  else(CMAKE_SYSTEM_NAME STREQUAL "Linux")
+    set( SOURCES ${SOURCES} src/battery/dummy.c)
+  endif(CMAKE_SYSTEM_NAME STREQUAL "Linux")
+
   add_definitions( -DENABLE_BATTERY )
 endif( ENABLE_BATTERY )
 
@@ -96,6 +114,11 @@ if( ENABLE_SN )
   endif( SN_FOUND )
 endif( ENABLE_SN)
 
+if( ENABLE_UEVENT )
+  add_definitions( -DENABLE_UEVENT )
+  set( SOURCES ${SOURCES} src/util/uevent.c)
+endif( ENABLE_UEVENT )
+
 if( ENABLE_TINT2CONF )
   add_definitions( -DHAVE_VERSION_H )
   add_subdirectory( src/tint2conf )
@@ -133,9 +156,13 @@ target_link_libraries( tint2 ${X11_LIBRARIES}
                              ${CAIRO_LIBRARIES}
                              ${GLIB2_LIBRARIES}
                              ${GOBJECT2_LIBRARIES}
-                             ${IMLIB2_LIBRARIES}
-                             ${RSVG_LIBRARIES}
-                             ${SN_LIBRARIES} )
+                             ${IMLIB2_LIBRARIES} )
+if( ENABLE_RSVG )
+  target_link_libraries( tint2 ${RSVG_LIBRARIES} )
+endif( ENABLE_RSVG )
+if( ENABLE_SN )
+  target_link_libraries( tint2 ${SN_LIBRARIES} )
+endif( ENABLE_SN )
 if( RT_LIBRARY )
   target_link_libraries( tint2 ${RT_LIBRARY} )
 endif( RT_LIBRARY )
@@ -156,5 +183,5 @@ install( FILES AUTHORS ChangeLog README.md DESTINATION ${DOCDIR} )
 install( FILES doc/tint2.1 DESTINATION ${MANDIR}/man1 )
 if( ENABLE_EXAMPLES )
   file( GLOB SAMPLEFILES sample/*.tint2rc )
-  install( FILES ${SAMPLEFILES} DESTINATION ${DOCDIR}/examples )
+  install( FILES ${SAMPLEFILES} DESTINATION ${DATADIR}/tint2 )
 endif( ENABLE_EXAMPLES )

ChangeLog

@@ -1,8 +1,52 @@
-2015-05-23 master
+2015-11-12 0.12.3
+- Enhancements:
+  - Battery: Multiple batteries are now supported under Linux (issue #139;
+    thanks to Sebastian Reichel)
+  - Battery: The time left for charging/discharging the battery is now estimated
+    when the system is not able to read current data from sensors (issue #522;
+    thanks to Sebastian Reichel)
+  - Battery: Reacts to plug/unplug events (thanks to Sebastian Reichel)
+  - tint2conf: Backgrounds now have a text label showing which panel component
+    uses them, to make them easier to identify; the label is saved as a comment
+    in the config file (issue #521)
+- New config options:
+  - Mouse over effects (mouse_effects, background_color_hover, border_color_hover)
+  - Launcher icon background (launcher_icon_background_id)
+  - Enable/disable battery tooltips (battery_tooltip_enabled)
+- Fixes:
+  - Updated French translation
+  - The correct icon is now used in tint2.desktop (issue #523)
+  - The font setting for the desktop name is no longer lost on tint2 restart
+2015-08-11 0.12.2
+- Fixes:
+  - Systray: do not move empty icons to the side, as it breaks GTK2 StatusIcon blinking (issue #515)
+  - tint2conf: Fix read of panel_monitor (issue #520)
+  - Fix command line argument processing (issue #516)
+  - Fix battery option parsing
+2015-08-01 0.12.1
+- Fixes:
+  - Config:
+	- Read config correctly when panel_items is at the end of the config file (issue #511)
+  - Panel:
+	- Do not use nested event loops (related: issue #509)
+  - System tray:
+	- Set _NET_SYSTEM_TRAY_ICON_SIZE and _NET_SYSTEM_TRAY_PADDING
+	- Throttle repeated resizes (workaround for issue #509)
+  - Taskbar:
+	- Use consistent visibility for sticky (all desktop) windows (related: issue #279)
+	- Compute monitor correctly for windows when Openbox animations are enabled (issue #511)
+  - tint2conf:
+	- Bad read of option panel_margin
+- New config options:
+  - Battery mouse actions and clock middle click and wheel actions (thanks to Jeff Blake)
+2015-07-12 0.12
 - Note: the changes listed here are based on the previous release tint2 0.11, however some distributions (e.g. Debian)
   offered packages using newer commits and/or patches; thus from the user's perspective some of these features are
   already present. They are marked with '(already released by distros)'.
 - Major changes:
+  - Panel:
+  - Checks if a compositor is launched during the first 30 seconds after startup and if found, restarts the panel with
+    transparency enabled.
   - Launcher:
     - The launcher is now considered stable
     - Enhancement: SVG icon support
@@ -27,7 +71,7 @@
     - taskbar_hide_inactive_tasks
     - taskbar_sort_order
     - taskbar_name (already released by distros)
-	- task_align (already released by distros)
+    - task_align (already released by distros)
   - Launcher:
     - launcher* (already released by distros)
     - launcher_apps_dir (previously patched in by some distros)
@@ -70,6 +114,7 @@
     background of other icons;
   - a crash caused by a change that prevents Google Chrome (and possibly other misbehaving applications) from leaving a large
     number of empty icons in the system tray;
+  - a crash caused by the system tray code on computers with ATI cards;
   - the panel window had a shadow;
   - some ATI drivers return an extra monitor with size zero which should be ignored when using panel_monitor = all;
   - the battery applet was sometimes working incorrectly with certain laptop models (the battery applet stopped updating after
@@ -79,7 +124,10 @@
     application was started;
   - seconds were not updating in the clock;
   - tint2 hang triggered when an application started from the launcher was closed and startup notifications were enabled;
-  - the code that loads SVG icons was using a lot of memory.
+  - tint2 may fail to process X events for a few seconds when a new icon is added to the system tray;
+  - the code that loads SVG icons was using a lot of memory;
+  - fixed occasional race at startup in detecting screen resolution changes;
+  - modified timer code to prevent some rare double-frees or duplicate timers.
 
 2010-06-26
 - unhide tint2 panel when dragging something

INSTALL.txt

@@ -7,5 +7,4 @@ cmake -DCMAKE_INSTALL_PREFIX=/usr ../
 make
 sudo make install
 
-To see additional options you can do after the cmake step a 'cmake -L ../'
-
+To see additional options you can set at the 'cmake' step, run 'cmake -L ../'

README.md

@@ -1,15 +1,13 @@
-### New unstable release: 0.12-rc5
-Changes: https://gitlab.com/o9000/tint2/blob/master/ChangeLog
+### New stable release: 0.12.3
+Changes: https://gitlab.com/o9000/tint2/blob/0.12.3/ChangeLog
 
-Documentation: https://gitlab.com/o9000/tint2/wikis/home
+Documentation: https://gitlab.com/o9000/tint2/wikis/Configure
 
 Try it out with (see also [dependencies](https://gitlab.com/o9000/tint2/wikis/Install#dependencies)):
 ```
-mkdir tint2-0.12-rc5
-cd tint2-0.12-rc5
-wget 'https://gitlab.com/o9000/tint2/repository/archive.tar.gz?ref=v0.12-rc5' --output-document tint2-0.12-rc5.tar.gz
-tar -xzf tint2-0.12-rc5.tar.gz
-cd tint2.git
+git clone https://gitlab.com/o9000/tint2.git
+cd tint2
+git checkout 0.12.3
 mkdir build
 cd build
 cmake ..
@@ -17,8 +15,17 @@ make -j4
 ./tint2 &
 ./src/tint2conf/tint2conf &
 ```
+
+To install from source, also run (as root):
+```
+make install
+```
+
 Please report any problems to https://gitlab.com/o9000/tint2/issues. Your feedback is much appreciated.
 
+Known issues:
+* [System tray resize loop with GTK applications](https://gitlab.com/o9000/tint2/issues/509), see also the [GTK bug report](https://bugzilla.gnome.org/show_bug.cgi?id=710375). Fix landed in 0.12.1, if there are still problems please let me know.
+
 P.S. GitLab is now the official location of the tint2 project, migrated from Google Code, which is shutting down. In case you are wondering why not GitHub, BitBucket etc., we chose GitLab because it is open source, it is mature and works well, looks cool and has a very nice team.
 
 ### What is tint2?
@@ -49,7 +56,7 @@ tint2 is a simple panel/taskbar made for modern X window managers. It was specif
   * [Configure](https://gitlab.com/o9000/tint2/wikis/Configure)
   * [Add applet not supported by tint2](https://gitlab.com/o9000/tint2/wikis/ThirdPartyApplets)
   * [Other frequently asked questions](https://gitlab.com/o9000/tint2/wikis/FAQ)
-  * [Debug](https://gitlab.com/o9000/tint2/wikis/Debug)  
+  * [Debug](https://gitlab.com/o9000/tint2/wikis/Debug)
 
 ### How can I help out?
 
@@ -64,8 +71,7 @@ tint2 is a simple panel/taskbar made for modern X window managers. It was specif
   * Old project location (inactive): https://code.google.com/p/tint2
 
 ### Releases
-  * Latest stable release: tint2 0.11 (June 2010)
-  * Next release: planned for mid 2015
+  * Latest stable release: tint2 0.12.3 (November 2015)
 
 ### Screenshots
 ![screenshot](https://gitlab.com/o9000/tint2/wikis/screenshot.png)

README.source

@@ -1,4 +1,3 @@
 DEPENDENCIES:
-cairo (whit X support), pango, glib2, libX11, libXinerama, libXrandr, libXrender, libXcomposite, libXdamage imlib2 (with X support)
-you might need -dev packages on debian
-
+cairo (with X support), pango, glib2, libX11, libXinerama, libXrandr, libXrender, libXcomposite, libXdamage, imlib2 (with X support)
+you might need -dev packages on Debian

doc/tint2.1

@@ -2,7 +2,7 @@
 .\" First parameter, NAME, should be all caps
 .\" Second parameter, SECTION, should be 1-8, maybe w/ subsection
 .\" other parameters are allowed: see man(7), man(1)
-.TH TINT2 1 "2009-01-17"
+.TH TINT2 1 "2015-07-05"
 .\" Please adjust this date whenever revising the manpage.
 .\"
 .\" Some roff macros, for reference:
@@ -37,7 +37,7 @@ compliance with freedesktop specifications.
 .PP
 On the first startup tint2 creates a config file in $HOME/.config/tint2/tint2rc.
 .PP
-See wiki page on http://code.google.com/p/tint2/wiki/Welcome for more information.
+See the wiki page at https://gitlab.com/o9000/tint2/wikis/home for more information.
 .SH OPTIONS
 .TP
 .B \-c config-file

get_version.sh

@@ -1,5 +1,6 @@
 #!/bin/sh
 
+MAJOR=0.12
 DIRTY=""
 
 git update-index -q --ignore-submodules --refresh
@@ -29,7 +30,8 @@ then
     fi
 fi
 
-VERSION=$(git describe --exact-match 2>/dev/null || echo "0.11-git$(git show -s --pretty=format:%cI.%h | tr -d ':' | tr -d '-' | tr '.' '-' | sed 's/T[0-9\+]*//g')")$DIRTY
+VERSION=$(git describe --exact-match 2>/dev/null || echo "$MAJOR-git$(git show -s --pretty=format:%cI.%h | tr -d ':' | tr -d '-' | tr '.' '-' | sed 's/T[0-9\+]*//g')")$DIRTY
+VERSION=$(echo "$VERSION" | sed 's/^v//')
 
 echo '#define VERSION_STRING "'$VERSION'"' > version.h
 echo $VERSION

sample/horizontal-dark-opaque.tint2rc

@@ -1,47 +1,77 @@
-#---- Generated by tint2conf 1238 ----
+#---- Generated by tint2conf bd50 ----
+# See https://gitlab.com/o9000/tint2/wikis/Configure for 
+# full documentation of the configuration options.
 #-------------------------------------
 # Backgrounds
-# Background 1
+# Background 1: Panel
 rounded = 5
 border_width = 1
 background_color = #111111 100
 border_color = #333333 100
+background_color_hover = #111111 100
+border_color_hover = #333333 100
+background_color_pressed = #111111 100
+border_color_pressed = #333333 100
 
-# Background 2
+# Background 2: Default task, Iconified task
 rounded = 5
-border_width = 0
+border_width = 1
 background_color = #111111 100
 border_color = #222222 100
+background_color_hover = #111111 100
+border_color_hover = #555555 100
+background_color_pressed = #333333 100
+border_color_pressed = #555555 100
 
-# Background 3
+# Background 3: Active task
 rounded = 5
 border_width = 1
 background_color = #222222 100
 border_color = #777777 100
+background_color_hover = #222222 100
+border_color_hover = #777777 100
+background_color_pressed = #333333 100
+border_color_pressed = #777777 100
 
-# Background 4
+# Background 4: Urgent task
 rounded = 5
 border_width = 1
 background_color = #aa4400 100
 border_color = #aa7733 100
+background_color_hover = #aa4400 100
+border_color_hover = #aa7733 100
+background_color_pressed = #aa4400 100
+border_color_pressed = #aa7733 100
 
-# Background 5
+# Background 5: Tooltip
 rounded = 2
 border_width = 1
 background_color = #ffffaa 100
 border_color = #999999 100
+background_color_hover = #ffffaa 100
+border_color_hover = #999999 100
+background_color_pressed = #ffffaa 100
+border_color_pressed = #999999 100
 
-# Background 6
+# Background 6: Inactive desktop name
 rounded = 2
 border_width = 1
 background_color = #111111 100
 border_color = #222222 100
+background_color_hover = #111111 100
+border_color_hover = #555555 100
+background_color_pressed = #333333 100
+border_color_pressed = #555555 100
 
-# Background 7
+# Background 7: Active desktop name
 rounded = 2
 border_width = 1
 background_color = #222222 100
 border_color = #777777 100
+background_color_hover = #222222 100
+border_color_hover = #777777 100
+background_color_pressed = #222222 100
+border_color_pressed = #777777 100
 
 #-------------------------------------
 # Panel
@@ -62,7 +92,10 @@ autohide_height = 2
 strut_policy = follow_size
 panel_window_name = tint2
 disable_transparency = 0
+mouse_effects = 1
 font_shadow = 0
+mouse_hover_icon_asb = 100 0 10
+mouse_pressed_icon_asb = 100 0 0
 
 #-------------------------------------
 # Taskbar
@@ -81,6 +114,7 @@ taskbar_name_font_color = #dddddd 100
 taskbar_name_active_font_color = #dddddd 100
 taskbar_distribute_size = 1
 taskbar_sort_order = none
+task_align = left
 
 #-------------------------------------
 # Task
@@ -117,12 +151,18 @@ systray_monitor = 1
 # Launcher
 launcher_padding = 0 0 2
 launcher_background_id = 0
+launcher_icon_background_id = 0
 launcher_icon_size = 22
 launcher_icon_asb = 100 0 0
+launcher_icon_theme_override = 0
 startup_notifications = 1
 launcher_tooltip = 1
+launcher_item_app = /usr/share/applications/tint2conf.desktop
+launcher_item_app = /usr/local/share/applications/tint2conf.desktop
 launcher_item_app = /usr/share/applications/firefox.desktop
 launcher_item_app = /usr/share/applications/iceweasel.desktop
+launcher_item_app = /usr/share/applications/chromium-browser.desktop
+launcher_item_app = /usr/share/applications/google-chrome.desktop
 
 #-------------------------------------
 # Clock
@@ -139,9 +179,13 @@ clock_tooltip =
 clock_tooltip_timezone = 
 clock_lclick_command = zenity --calendar --text ""
 clock_rclick_command = orage
+clock_mclick_command = 
+clock_uwheel_command = 
+clock_dwheel_command = 
 
 #-------------------------------------
 # Battery
+battery_tooltip = 1
 battery_low_status = 10
 battery_low_cmd = notify-send "battery low"
 bat1_font = sans 8
@@ -150,6 +194,13 @@ battery_font_color = #eeeeee 100
 battery_padding = 1 0
 battery_background_id = 0
 battery_hide = 101
+battery_lclick_command = 
+battery_rclick_command = 
+battery_mclick_command = 
+battery_uwheel_command = 
+battery_dwheel_command = 
+ac_connected_cmd = 
+ac_disconnected_cmd = 
 
 #-------------------------------------
 # Tooltip

sample/horizontal-dark-transparent.tint2rc

@@ -1,47 +1,77 @@
-#---- Generated by tint2conf 24b3 ----
+#---- Generated by tint2conf ab72 ----
+# See https://gitlab.com/o9000/tint2/wikis/Configure for 
+# full documentation of the configuration options.
 #-------------------------------------
 # Backgrounds
-# Background 1
+# Background 1: Panel
 rounded = 5
 border_width = 1
 background_color = #000000 80
 border_color = #555555 80
+background_color_hover = #000000 80
+border_color_hover = #555555 80
+background_color_pressed = #000000 80
+border_color_pressed = #555555 80
 
-# Background 2
+# Background 2: Default task, Iconified task
 rounded = 5
-border_width = 0
+border_width = 1
 background_color = #777777 0
-border_color = #777777 10
+border_color = #777777 0
+background_color_hover = #777777 4
+border_color_hover = #cccccc 30
+background_color_pressed = #333333 4
+border_color_pressed = #777777 30
 
-# Background 3
+# Background 3: Active task
 rounded = 5
 border_width = 1
 background_color = #555555 10
 border_color = #ffffff 60
+background_color_hover = #cccccc 10
+border_color_hover = #ffffff 60
+background_color_pressed = #555555 10
+border_color_pressed = #ffffff 60
 
-# Background 4
+# Background 4: Urgent task
 rounded = 5
 border_width = 1
 background_color = #aa4400 100
 border_color = #aa7733 100
+background_color_hover = #aa4400 100
+border_color_hover = #aa7733 100
+background_color_pressed = #aa4400 100
+border_color_pressed = #aa7733 100
 
-# Background 5
+# Background 5: Tooltip
 rounded = 2
 border_width = 1
 background_color = #ffffaa 100
 border_color = #999999 100
+background_color_hover = #ffffaa 100
+border_color_hover = #999999 100
+background_color_pressed = #ffffaa 100
+border_color_pressed = #999999 100
 
-# Background 6
+# Background 6: Inactive desktop name
 rounded = 2
 border_width = 1
 background_color = #777777 0
 border_color = #777777 30
+background_color_hover = #777777 4
+border_color_hover = #cccccc 30
+background_color_pressed = #777777 0
+border_color_pressed = #777777 30
 
-# Background 7
+# Background 7: Active desktop name
 rounded = 2
 border_width = 1
 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
 
 #-------------------------------------
 # Panel
@@ -62,7 +92,10 @@ autohide_height = 2
 strut_policy = follow_size
 panel_window_name = tint2
 disable_transparency = 0
+mouse_effects = 1
 font_shadow = 0
+mouse_hover_icon_asb = 100 0 10
+mouse_pressed_icon_asb = 100 0 0
 
 #-------------------------------------
 # Taskbar
@@ -81,6 +114,7 @@ taskbar_name_font_color = #dddddd 100
 taskbar_name_active_font_color = #dddddd 100
 taskbar_distribute_size = 1
 taskbar_sort_order = none
+task_align = left
 
 #-------------------------------------
 # Task
@@ -117,12 +151,16 @@ systray_monitor = 1
 # Launcher
 launcher_padding = 0 0 2
 launcher_background_id = 0
+launcher_icon_background_id = 0
 launcher_icon_size = 22
 launcher_icon_asb = 100 0 0
+launcher_icon_theme_override = 0
 startup_notifications = 1
 launcher_tooltip = 1
 launcher_item_app = /usr/share/applications/firefox.desktop
 launcher_item_app = /usr/share/applications/iceweasel.desktop
+launcher_item_app = /usr/share/applications/google-chrome.desktop
+launcher_item_app = /usr/local/share/applications/tint2conf.desktop
 
 #-------------------------------------
 # Clock
@@ -139,9 +177,13 @@ clock_tooltip =
 clock_tooltip_timezone = 
 clock_lclick_command = zenity --calendar --text ""
 clock_rclick_command = orage
+clock_mclick_command = 
+clock_uwheel_command = 
+clock_dwheel_command = 
 
 #-------------------------------------
 # Battery
+battery_tooltip = 1
 battery_low_status = 10
 battery_low_cmd = notify-send "battery low"
 bat1_font = sans 8
@@ -150,6 +192,13 @@ battery_font_color = #eeeeee 100
 battery_padding = 1 0
 battery_background_id = 0
 battery_hide = 101
+battery_lclick_command = 
+battery_rclick_command = 
+battery_mclick_command = 
+battery_uwheel_command = 
+battery_dwheel_command = 
+ac_connected_cmd = 
+ac_disconnected_cmd = 
 
 #-------------------------------------
 # Tooltip

sample/horizontal-light-opaque.tint2rc

@@ -1,53 +1,87 @@
-#---- Generated by tint2conf 3ad3 ----
+#---- Generated by tint2conf 079a ----
+# See https://gitlab.com/o9000/tint2/wikis/Configure for 
+# full documentation of the configuration options.
 #-------------------------------------
 # Backgrounds
-# Background 1
+# Background 1: Panel
 rounded = 0
 border_width = 1
 background_color = #eeeeee 100
 border_color = #bbbbbb 100
+background_color_hover = #eeeeee 100
+border_color_hover = #bbbbbb 100
+background_color_pressed = #eeeeee 100
+border_color_pressed = #bbbbbb 100
 
-# Background 2
+# Background 2: Default task, Iconified task
 rounded = 5
-border_width = 0
+border_width = 1
 background_color = #eeeeee 100
-border_color = #cccccc 100
+border_color = #eeeeee 100
+background_color_hover = #eeeeee 100
+border_color_hover = #cccccc 100
+background_color_pressed = #cccccc 100
+border_color_pressed = #cccccc 100
 
-# Background 3
+# Background 3: Active task
 rounded = 5
 border_width = 1
 background_color = #dddddd 100
 border_color = #999999 100
+background_color_hover = #eeeeee 100
+border_color_hover = #aaaaaa 100
+background_color_pressed = #cccccc 100
+border_color_pressed = #999999 100
 
-# Background 4
+# Background 4: Urgent task
 rounded = 5
 border_width = 1
 background_color = #aa4400 100
 border_color = #aa7733 100
+background_color_hover = #aa4400 100
+border_color_hover = #aa7733 100
+background_color_pressed = #aa4400 100
+border_color_pressed = #aa7733 100
 
-# Background 5
+# Background 5: Tooltip
 rounded = 2
 border_width = 1
 background_color = #ffffaa 100
 border_color = #999999 100
+background_color_hover = #ffffaa 100
+border_color_hover = #999999 100
+background_color_pressed = #ffffaa 100
+border_color_pressed = #999999 100
 
-# Background 6
+# Background 6: Inactive desktop name
 rounded = 2
 border_width = 1
 background_color = #eeeeee 100
 border_color = #cccccc 100
+background_color_hover = #eeeeee 100
+border_color_hover = #cccccc 100
+background_color_pressed = #eeeeee 100
+border_color_pressed = #cccccc 100
 
-# Background 7
+# Background 7: Active desktop name
 rounded = 2
 border_width = 1
 background_color = #dddddd 100
 border_color = #999999 100
+background_color_hover = #dddddd 100
+border_color_hover = #999999 100
+background_color_pressed = #dddddd 100
+border_color_pressed = #999999 100
 
-# Background 8
+# Background 8: Systray
 rounded = 3
 border_width = 0
-background_color = #999999 100
+background_color = #dddddd 100
 border_color = #cccccc 100
+background_color_hover = #dddddd 100
+border_color_hover = #cccccc 100
+background_color_pressed = #dddddd 100
+border_color_pressed = #cccccc 100
 
 #-------------------------------------
 # Panel
@@ -68,7 +102,10 @@ autohide_height = 2
 strut_policy = follow_size
 panel_window_name = tint2
 disable_transparency = 0
+mouse_effects = 1
 font_shadow = 0
+mouse_hover_icon_asb = 100 0 10
+mouse_pressed_icon_asb = 100 0 0
 
 #-------------------------------------
 # Taskbar
@@ -87,6 +124,7 @@ taskbar_name_font_color = #222222 100
 taskbar_name_active_font_color = #222222 100
 taskbar_distribute_size = 1
 taskbar_sort_order = none
+task_align = left
 
 #-------------------------------------
 # Task
@@ -123,8 +161,10 @@ systray_monitor = 1
 # Launcher
 launcher_padding = 0 0 2
 launcher_background_id = 0
+launcher_icon_background_id = 0
 launcher_icon_size = 22
 launcher_icon_asb = 100 0 0
+launcher_icon_theme_override = 0
 startup_notifications = 1
 launcher_tooltip = 1
 launcher_item_app = /usr/share/applications/firefox.desktop
@@ -145,9 +185,13 @@ clock_tooltip =
 clock_tooltip_timezone = 
 clock_lclick_command = zenity --calendar --text ""
 clock_rclick_command = orage
+clock_mclick_command = 
+clock_uwheel_command = 
+clock_dwheel_command = 
 
 #-------------------------------------
 # Battery
+battery_tooltip = 1
 battery_low_status = 10
 battery_low_cmd = notify-send "battery low"
 bat1_font = sans 8
@@ -156,6 +200,13 @@ battery_font_color = #222222 100
 battery_padding = 1 0
 battery_background_id = 0
 battery_hide = 101
+battery_lclick_command = 
+battery_rclick_command = 
+battery_mclick_command = 
+battery_uwheel_command = 
+battery_dwheel_command = 
+ac_connected_cmd = 
+ac_disconnected_cmd = 
 
 #-------------------------------------
 # Tooltip

sample/horizontal-light-transparent.tint2rc

@@ -0,0 +1,213 @@
+#---- Generated by tint2conf 5b63 ----
+# See https://gitlab.com/o9000/tint2/wikis/Configure for 
+# full documentation of the configuration options.
+#-------------------------------------
+# Backgrounds
+# Background 1: Panel
+rounded = 0
+border_width = 1
+background_color = #eeeeee 0
+border_color = #bbbbbb 10
+background_color_hover = #eeeeee 0
+border_color_hover = #bbbbbb 10
+background_color_pressed = #eeeeee 0
+border_color_pressed = #bbbbbb 10
+
+# Background 2: Default task, Iconified task
+rounded = 5
+border_width = 1
+background_color = #eeeeee 4
+border_color = #cccccc 44
+background_color_hover = #eeeeee 22
+border_color_hover = #eaeaea 44
+background_color_pressed = #dddddd 4
+border_color_pressed = #eaeaea 44
+
+# Background 3: Active task
+rounded = 5
+border_width = 1
+background_color = #dddddd 4
+border_color = #999999 100
+background_color_hover = #eeeeee 22
+border_color_hover = #999999 100
+background_color_pressed = #dddddd 4
+border_color_pressed = #999999 100
+
+# Background 4: Urgent task
+rounded = 5
+border_width = 1
+background_color = #aa4400 100
+border_color = #aa7733 100
+background_color_hover = #aa4400 100
+border_color_hover = #aa7733 100
+background_color_pressed = #aa4400 100
+border_color_pressed = #aa7733 100
+
+# Background 5: Tooltip
+rounded = 2
+border_width = 1
+background_color = #ffffaa 100
+border_color = #999999 100
+background_color_hover = #ffffaa 100
+border_color_hover = #999999 100
+background_color_pressed = #ffffaa 100
+border_color_pressed = #999999 100
+
+# Background 6: Inactive desktop name
+rounded = 2
+border_width = 1
+background_color = #eeeeee 4
+border_color = #cccccc 100
+background_color_hover = #eeeeee 22
+border_color_hover = #999999 100
+background_color_pressed = #dddddd 4
+border_color_pressed = #999999 100
+
+# Background 7: Active desktop name
+rounded = 2
+border_width = 1
+background_color = #dddddd 3
+border_color = #999999 100
+background_color_hover = #dddddd 3
+border_color_hover = #999999 100
+background_color_pressed = #dddddd 3
+border_color_pressed = #999999 100
+
+#-------------------------------------
+# Panel
+panel_items = LTSC
+panel_size = 100% 32
+panel_margin = 0 0
+panel_padding = 4 2 4
+panel_background_id = 1
+wm_menu = 1
+panel_dock = 0
+panel_position = bottom center horizontal
+panel_layer = normal
+panel_monitor = all
+autohide = 0
+autohide_show_timeout = 0
+autohide_hide_timeout = 0.5
+autohide_height = 2
+strut_policy = follow_size
+panel_window_name = tint2
+disable_transparency = 0
+mouse_effects = 1
+font_shadow = 0
+mouse_hover_icon_asb = 100 0 10
+mouse_pressed_icon_asb = 100 0 0
+
+#-------------------------------------
+# Taskbar
+taskbar_mode = single_desktop
+taskbar_padding = 0 0 2
+taskbar_background_id = 0
+taskbar_active_background_id = 0
+taskbar_name = 1
+taskbar_hide_inactive_tasks = 0
+taskbar_hide_different_monitor = 0
+taskbar_name_padding = 6 3
+taskbar_name_background_id = 6
+taskbar_name_active_background_id = 7
+taskbar_name_font = sans bold 9
+taskbar_name_font_color = #ffffff 100
+taskbar_name_active_font_color = #ffffff 100
+taskbar_distribute_size = 1
+taskbar_sort_order = none
+task_align = left
+
+#-------------------------------------
+# Task
+task_text = 1
+task_icon = 1
+task_centered = 1
+urgent_nb_of_blink = 100000
+task_maximum_size = 140 35
+task_padding = 4 3 4
+task_font = sans 8
+task_tooltip = 1
+task_font_color = #ffffff 100
+task_icon_asb = 100 0 0
+task_background_id = 2
+task_active_background_id = 3
+task_urgent_background_id = 4
+task_iconified_background_id = 2
+mouse_left = toggle_iconify
+mouse_middle = none
+mouse_right = close
+mouse_scroll_up = prev_task
+mouse_scroll_down = next_task
+
+#-------------------------------------
+# System tray (notification area)
+systray_padding = 4 0 2
+systray_background_id = 0
+systray_sort = ascending
+systray_icon_size = 22
+systray_icon_asb = 100 0 0
+systray_monitor = 1
+
+#-------------------------------------
+# Launcher
+launcher_padding = 0 0 2
+launcher_background_id = 0
+launcher_icon_background_id = 0
+launcher_icon_size = 22
+launcher_icon_asb = 100 0 0
+launcher_icon_theme_override = 0
+startup_notifications = 1
+launcher_tooltip = 1
+launcher_item_app = /usr/share/applications/tint2conf.desktop
+launcher_item_app = /usr/local/share/applications/tint2conf.desktop
+launcher_item_app = /usr/share/applications/firefox.desktop
+launcher_item_app = /usr/share/applications/iceweasel.desktop
+launcher_item_app = /usr/share/applications/chromium-browser.desktop
+launcher_item_app = /usr/share/applications/google-chrome.desktop
+
+#-------------------------------------
+# Clock
+time1_format = %H:%M
+time2_format = %A %d %B
+time1_font = sans bold 8
+time1_timezone = 
+time2_timezone = 
+time2_font = sans 7
+clock_font_color = #ffffff 100
+clock_padding = 1 0
+clock_background_id = 0
+clock_tooltip = 
+clock_tooltip_timezone = 
+clock_lclick_command = zenity --calendar --text ""
+clock_rclick_command = orage
+clock_mclick_command = 
+clock_uwheel_command = 
+clock_dwheel_command = 
+
+#-------------------------------------
+# Battery
+battery_tooltip = 1
+battery_low_status = 10
+battery_low_cmd = notify-send "battery low"
+bat1_font = sans 8
+bat2_font = sans 6
+battery_font_color = #ffffff 100
+battery_padding = 1 0
+battery_background_id = 0
+battery_hide = 101
+battery_lclick_command = 
+battery_rclick_command = 
+battery_mclick_command = 
+battery_uwheel_command = 
+battery_dwheel_command = 
+ac_connected_cmd = 
+ac_disconnected_cmd = 
+
+#-------------------------------------
+# Tooltip
+tooltip_show_timeout = 0.5
+tooltip_hide_timeout = 0.1
+tooltip_padding = 2 2
+tooltip_background_id = 5
+tooltip_font_color = #222222 100
+tooltip_font = sans 9
+

sample/tint2rc

@@ -59,8 +59,12 @@ launcher_icon_size = 18
 launcher_icon_asb = 100 0 0
 launcher_tooltip = 1
 startup_notifications = 1
+launcher_item_app = /usr/share/applications/tint2conf.desktop
+launcher_item_app = /usr/local/share/applications/tint2conf.desktop
 launcher_item_app = /usr/share/applications/firefox.desktop
 launcher_item_app = /usr/share/applications/iceweasel.desktop
+launcher_item_app = /usr/share/applications/chromium-browser.desktop
+launcher_item_app = /usr/share/applications/google-chrome.desktop
 
 # Taskbar
 taskbar_mode = single_desktop
@@ -85,7 +89,7 @@ urgent_nb_of_blink = 100000
 task_icon_asb = 100 0 0
 task_active_icon_asb = 100 0 0
 task_urgent_icon_asb = 100 0 0
-task_iconified_icon_asb = 70 0 0
+task_iconified_icon_asb = 100 0 0
 
 # Fonts
 task_font = sans 8
@@ -113,7 +117,7 @@ time1_format = %H:%M
 time1_font = sans 8
 time2_format = %A %d %B
 time2_font = sans 7
-clock_font_color = #FFFFFF 90
+clock_font_color = #FFFFFF 100
 clock_padding = 1 0
 clock_background_id = 0
 clock_rclick_command = orage
@@ -132,7 +136,7 @@ battery_low_cmd = notify-send "battery low"
 battery_hide = 101
 bat1_font = sans 8
 bat2_font = sans 6
-battery_font_color = #FFFFFF 94
+battery_font_color = #FFFFFF 100
 battery_padding = 1 0
 battery_background_id = 0
 

sample/vertical-dark-opaque.tint2rc

@@ -1,47 +1,77 @@
-#---- Generated by tint2conf c113 ----
+#---- Generated by tint2conf 14e9 ----
+# See https://gitlab.com/o9000/tint2/wikis/Configure for 
+# full documentation of the configuration options.
 #-------------------------------------
 # Backgrounds
-# Background 1
+# Background 1: Panel
 rounded = 5
 border_width = 1
 background_color = #111111 100
 border_color = #333333 100
+background_color_hover = #111111 100
+border_color_hover = #333333 100
+background_color_pressed = #111111 100
+border_color_pressed = #333333 100
 
-# Background 2
+# Background 2: Default task, Iconified task
 rounded = 5
-border_width = 0
+border_width = 1
 background_color = #111111 100
 border_color = #222222 100
+background_color_hover = #111111 100
+border_color_hover = #555555 100
+background_color_pressed = #333333 100
+border_color_pressed = #555555 100
 
-# Background 3
+# Background 3: Active task
 rounded = 5
 border_width = 1
 background_color = #222222 100
 border_color = #777777 100
+background_color_hover = #333333 100
+border_color_hover = #777777 100
+background_color_pressed = #555555 100
+border_color_pressed = #777777 100
 
-# Background 4
+# Background 4: Urgent task
 rounded = 5
 border_width = 1
 background_color = #aa4400 100
 border_color = #aa7733 100
+background_color_hover = #aa4400 100
+border_color_hover = #aa7733 100
+background_color_pressed = #aa4400 100
+border_color_pressed = #aa7733 100
 
-# Background 5
+# Background 5: Tooltip
 rounded = 2
 border_width = 1
 background_color = #ffffaa 100
 border_color = #999999 100
+background_color_hover = #ffffaa 100
+border_color_hover = #999999 100
+background_color_pressed = #ffffaa 100
+border_color_pressed = #999999 100
 
-# Background 6
+# Background 6: Inactive desktop name
 rounded = 2
 border_width = 1
 background_color = #111111 100
 border_color = #222222 100
+background_color_hover = #111111 100
+border_color_hover = #333333 100
+background_color_pressed = #555555 100
+border_color_pressed = #333333 100
 
-# Background 7
+# Background 7: Active desktop name
 rounded = 2
 border_width = 1
 background_color = #222222 100
 border_color = #777777 100
+background_color_hover = #222222 100
+border_color_hover = #777777 100
+background_color_pressed = #222222 100
+border_color_pressed = #777777 100
 
 #-------------------------------------
 # Panel
@@ -62,7 +92,10 @@ autohide_height = 2
 strut_policy = follow_size
 panel_window_name = tint2
 disable_transparency = 0
+mouse_effects = 1
 font_shadow = 0
+mouse_hover_icon_asb = 100 0 10
+mouse_pressed_icon_asb = 100 0 0
 
 #-------------------------------------
 # Taskbar
@@ -81,6 +114,7 @@ taskbar_name_font_color = #dddddd 100
 taskbar_name_active_font_color = #dddddd 100
 taskbar_distribute_size = 1
 taskbar_sort_order = none
+task_align = left
 
 #-------------------------------------
 # Task
@@ -117,12 +151,16 @@ systray_monitor = 1
 # Launcher
 launcher_padding = 0 0 2
 launcher_background_id = 0
+launcher_icon_background_id = -1
 launcher_icon_size = 22
 launcher_icon_asb = 100 0 0
+launcher_icon_theme_override = 0
 startup_notifications = 1
 launcher_tooltip = 1
 launcher_item_app = /usr/share/applications/firefox.desktop
 launcher_item_app = /usr/share/applications/iceweasel.desktop
+launcher_item_app = /usr/share/applications/google-chrome.desktop
+launcher_item_app = /usr/local/share/applications/tint2conf.desktop
 
 #-------------------------------------
 # Clock
@@ -139,9 +177,13 @@ clock_tooltip =
 clock_tooltip_timezone = 
 clock_lclick_command = zenity --calendar --text ""
 clock_rclick_command = orage
+clock_mclick_command = 
+clock_uwheel_command = 
+clock_dwheel_command = 
 
 #-------------------------------------
 # Battery
+battery_tooltip = 1
 battery_low_status = 10
 battery_low_cmd = notify-send "battery low"
 bat1_font = sans 8
@@ -150,6 +192,13 @@ battery_font_color = #eeeeee 100
 battery_padding = 1 0
 battery_background_id = 0
 battery_hide = 101
+battery_lclick_command = 
+battery_rclick_command = 
+battery_mclick_command = 
+battery_uwheel_command = 
+battery_dwheel_command = 
+ac_connected_cmd = 
+ac_disconnected_cmd = 
 
 #-------------------------------------
 # Tooltip

sample/vertical-dark-transparent.tint2rc

@@ -1,47 +1,77 @@
-#---- Generated by tint2conf bec8 ----
+#---- Generated by tint2conf fc8e ----
+# See https://gitlab.com/o9000/tint2/wikis/Configure for 
+# full documentation of the configuration options.
 #-------------------------------------
 # Backgrounds
-# Background 1
+# Background 1: Panel
 rounded = 5
 border_width = 1
 background_color = #000000 80
 border_color = #555555 80
+background_color_hover = #000000 80
+border_color_hover = #555555 80
+background_color_pressed = #000000 80
+border_color_pressed = #555555 80
 
-# Background 2
+# Background 2: Default task, Iconified task
 rounded = 5
-border_width = 0
+border_width = 1
 background_color = #777777 0
 border_color = #777777 10
+background_color_hover = #777777 4
+border_color_hover = #cccccc 30
+background_color_pressed = #333333 4
+border_color_pressed = #777777 30
 
-# Background 3
+# Background 3: Active task
 rounded = 5
 border_width = 1
 background_color = #555555 10
 border_color = #ffffff 60
+background_color_hover = #cccccc 10
+border_color_hover = #ffffff 60
+background_color_pressed = #555555 10
+border_color_pressed = #ffffff 60
 
-# Background 4
+# Background 4: Urgent task
 rounded = 5
 border_width = 1
 background_color = #aa4400 100
 border_color = #aa7733 100
+background_color_hover = #aa4400 100
+border_color_hover = #aa7733 100
+background_color_pressed = #aa4400 100
+border_color_pressed = #aa7733 100
 
-# Background 5
+# Background 5: Tooltip
 rounded = 2
 border_width = 1
 background_color = #ffffaa 100
 border_color = #999999 100
+background_color_hover = #ffffaa 100
+border_color_hover = #999999 100
+background_color_pressed = #ffffaa 100
+border_color_pressed = #999999 100
 
-# Background 6
+# Background 6: Inactive desktop name
 rounded = 2
 border_width = 1
 background_color = #777777 0
 border_color = #777777 30
+background_color_hover = #777777 4
+border_color_hover = #cccccc 30
+background_color_pressed = #777777 0
+border_color_pressed = #777777 30
 
-# Background 7
+# Background 7: Active desktop name
 rounded = 2
 border_width = 1
 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
 
 #-------------------------------------
 # Panel
@@ -62,7 +92,10 @@ autohide_height = 2
 strut_policy = follow_size
 panel_window_name = tint2
 disable_transparency = 0
+mouse_effects = 1
 font_shadow = 0
+mouse_hover_icon_asb = 100 0 10
+mouse_pressed_icon_asb = 100 0 0
 
 #-------------------------------------
 # Taskbar
@@ -81,6 +114,7 @@ taskbar_name_font_color = #dddddd 100
 taskbar_name_active_font_color = #dddddd 100
 taskbar_distribute_size = 1
 taskbar_sort_order = none
+task_align = left
 
 #-------------------------------------
 # Task
@@ -117,12 +151,16 @@ systray_monitor = 1
 # Launcher
 launcher_padding = 0 0 2
 launcher_background_id = 0
+launcher_icon_background_id = -1
 launcher_icon_size = 22
 launcher_icon_asb = 100 0 0
+launcher_icon_theme_override = 0
 startup_notifications = 1
 launcher_tooltip = 1
 launcher_item_app = /usr/share/applications/firefox.desktop
 launcher_item_app = /usr/share/applications/iceweasel.desktop
+launcher_item_app = /usr/share/applications/google-chrome.desktop
+launcher_item_app = /usr/local/share/applications/tint2conf.desktop
 
 #-------------------------------------
 # Clock
@@ -139,9 +177,13 @@ clock_tooltip =
 clock_tooltip_timezone = 
 clock_lclick_command = zenity --calendar --text ""
 clock_rclick_command = orage
+clock_mclick_command = 
+clock_uwheel_command = 
+clock_dwheel_command = 
 
 #-------------------------------------
 # Battery
+battery_tooltip = 1
 battery_low_status = 10
 battery_low_cmd = notify-send "battery low"
 bat1_font = sans 8
@@ -150,6 +192,13 @@ battery_font_color = #eeeeee 100
 battery_padding = 1 0
 battery_background_id = 0
 battery_hide = 101
+battery_lclick_command = 
+battery_rclick_command = 
+battery_mclick_command = 
+battery_uwheel_command = 
+battery_dwheel_command = 
+ac_connected_cmd = 
+ac_disconnected_cmd = 
 
 #-------------------------------------
 # Tooltip

sample/vertical-light-opaque.tint2rc

@@ -1,53 +1,87 @@
-#---- Generated by tint2conf f7f7 ----
+#---- Generated by tint2conf 1f37 ----
+# See https://gitlab.com/o9000/tint2/wikis/Configure for 
+# full documentation of the configuration options.
 #-------------------------------------
 # Backgrounds
-# Background 1
+# Background 1: Panel
 rounded = 0
 border_width = 1
 background_color = #eeeeee 100
 border_color = #bbbbbb 100
+background_color_hover = #eeeeee 100
+border_color_hover = #bbbbbb 100
+background_color_pressed = #eeeeee 100
+border_color_pressed = #bbbbbb 100
 
-# Background 2
+# Background 2: Default task, Iconified task
 rounded = 5
-border_width = 0
+border_width = 1
 background_color = #eeeeee 100
 border_color = #cccccc 100
+background_color_hover = #fafafa 100
+border_color_hover = #cccccc 100
+background_color_pressed = #cccccc 100
+border_color_pressed = #cccccc 100
 
-# Background 3
+# Background 3: Active task
 rounded = 5
 border_width = 1
 background_color = #dddddd 100
 border_color = #999999 100
+background_color_hover = #fafafa 100
+border_color_hover = #aaaaaa 100
+background_color_pressed = #cccccc 100
+border_color_pressed = #999999 100
 
-# Background 4
+# Background 4: Urgent task
 rounded = 5
 border_width = 1
 background_color = #aa4400 100
 border_color = #aa7733 100
+background_color_hover = #aa4400 100
+border_color_hover = #aa7733 100
+background_color_pressed = #aa4400 100
+border_color_pressed = #aa7733 100
 
-# Background 5
+# Background 5: Tooltip
 rounded = 2
 border_width = 1
 background_color = #ffffaa 100
 border_color = #999999 100
+background_color_hover = #ffffaa 100
+border_color_hover = #999999 100
+background_color_pressed = #ffffaa 100
+border_color_pressed = #999999 100
 
-# Background 6
+# Background 6: Inactive desktop name
 rounded = 2
 border_width = 1
 background_color = #eeeeee 100
 border_color = #cccccc 100
+background_color_hover = #fafafa 100
+border_color_hover = #cccccc 100
+background_color_pressed = #eeeeee 100
+border_color_pressed = #cccccc 100
 
-# Background 7
+# Background 7: Active desktop name
 rounded = 2
 border_width = 1
 background_color = #dddddd 100
 border_color = #999999 100
+background_color_hover = #dddddd 100
+border_color_hover = #999999 100
+background_color_pressed = #dddddd 100
+border_color_pressed = #999999 100
 
-# Background 8
+# Background 8: Systray
 rounded = 3
 border_width = 0
-background_color = #aaaaaa 100
+background_color = #dddddd 100
 border_color = #cccccc 100
+background_color_hover = #cccccc 100
+border_color_hover = #cccccc 100
+background_color_pressed = #cccccc 100
+border_color_pressed = #cccccc 100
 
 #-------------------------------------
 # Panel
@@ -68,7 +102,10 @@ autohide_height = 2
 strut_policy = follow_size
 panel_window_name = tint2
 disable_transparency = 0
+mouse_effects = 1
 font_shadow = 0
+mouse_hover_icon_asb = 100 0 10
+mouse_pressed_icon_asb = 100 0 0
 
 #-------------------------------------
 # Taskbar
@@ -87,6 +124,7 @@ taskbar_name_font_color = #222222 100
 taskbar_name_active_font_color = #222222 100
 taskbar_distribute_size = 1
 taskbar_sort_order = none
+task_align = left
 
 #-------------------------------------
 # Task
@@ -123,12 +161,16 @@ systray_monitor = 1
 # Launcher
 launcher_padding = 0 0 2
 launcher_background_id = 0
+launcher_icon_background_id = 0
 launcher_icon_size = 22
 launcher_icon_asb = 100 0 0
+launcher_icon_theme_override = 0
 startup_notifications = 1
 launcher_tooltip = 1
 launcher_item_app = /usr/share/applications/firefox.desktop
 launcher_item_app = /usr/share/applications/iceweasel.desktop
+launcher_item_app = /usr/share/applications/google-chrome.desktop
+launcher_item_app = /usr/local/share/applications/tint2conf.desktop
 
 #-------------------------------------
 # Clock
@@ -145,9 +187,13 @@ clock_tooltip =
 clock_tooltip_timezone = 
 clock_lclick_command = zenity --calendar --text ""
 clock_rclick_command = orage
+clock_mclick_command = 
+clock_uwheel_command = 
+clock_dwheel_command = 
 
 #-------------------------------------
 # Battery
+battery_tooltip = 1
 battery_low_status = 10
 battery_low_cmd = notify-send "battery low"
 bat1_font = sans 8
@@ -156,6 +202,13 @@ battery_font_color = #222222 100
 battery_padding = 1 0
 battery_background_id = 0
 battery_hide = 101
+battery_lclick_command = 
+battery_rclick_command = 
+battery_mclick_command = 
+battery_uwheel_command = 
+battery_dwheel_command = 
+ac_connected_cmd = 
+ac_disconnected_cmd = 
 
 #-------------------------------------
 # Tooltip

sample/vertical-light-transparent.tint2rc

@@ -0,0 +1,213 @@
+#---- Generated by tint2conf 812e ----
+# See https://gitlab.com/o9000/tint2/wikis/Configure for 
+# full documentation of the configuration options.
+#-------------------------------------
+# Backgrounds
+# Background 1: Panel
+rounded = 0
+border_width = 1
+background_color = #eeeeee 0
+border_color = #bbbbbb 10
+background_color_hover = #eeeeee 0
+border_color_hover = #bbbbbb 10
+background_color_pressed = #eeeeee 0
+border_color_pressed = #bbbbbb 10
+
+# Background 2: Default task, Iconified task
+rounded = 5
+border_width = 1
+background_color = #eeeeee 4
+border_color = #eeeeee 0
+background_color_hover = #eeeeee 22
+border_color_hover = #eaeaea 44
+background_color_pressed = #dddddd 4
+border_color_pressed = #eaeaea 44
+
+# Background 3: Active task
+rounded = 5
+border_width = 1
+background_color = #dddddd 4
+border_color = #999999 100
+background_color_hover = #eeeeee 22
+border_color_hover = #999999 100
+background_color_pressed = #dddddd 4
+border_color_pressed = #999999 100
+
+# Background 4: Urgent task
+rounded = 5
+border_width = 1
+background_color = #aa4400 100
+border_color = #aa7733 100
+background_color_hover = #aa4400 100
+border_color_hover = #aa7733 100
+background_color_pressed = #aa4400 100
+border_color_pressed = #aa7733 100
+
+# Background 5: Tooltip
+rounded = 2
+border_width = 1
+background_color = #ffffaa 100
+border_color = #999999 100
+background_color_hover = #ffffaa 100
+border_color_hover = #999999 100
+background_color_pressed = #ffffaa 100
+border_color_pressed = #999999 100
+
+# Background 6: Inactive desktop name
+rounded = 2
+border_width = 1
+background_color = #eeeeee 4
+border_color = #999999 100
+background_color_hover = #eeeeee 22
+border_color_hover = #999999 100
+background_color_pressed = #dddddd 4
+border_color_pressed = #999999 100
+
+# Background 7: Active desktop name
+rounded = 2
+border_width = 1
+background_color = #dddddd 3
+border_color = #999999 100
+background_color_hover = #dddddd 3
+border_color_hover = #999999 100
+background_color_pressed = #dddddd 3
+border_color_pressed = #999999 100
+
+#-------------------------------------
+# Panel
+panel_items = CSTL
+panel_size = 100% 152
+panel_margin = 0 0
+panel_padding = 2 2 2
+panel_background_id = 1
+wm_menu = 1
+panel_dock = 0
+panel_position = bottom left vertical
+panel_layer = normal
+panel_monitor = all
+autohide = 0
+autohide_show_timeout = 0
+autohide_hide_timeout = 0.5
+autohide_height = 2
+strut_policy = follow_size
+panel_window_name = tint2
+disable_transparency = 0
+mouse_effects = 1
+font_shadow = 0
+mouse_hover_icon_asb = 100 0 10
+mouse_pressed_icon_asb = 100 0 0
+
+#-------------------------------------
+# Taskbar
+taskbar_mode = multi_desktop
+taskbar_padding = 0 0 2
+taskbar_background_id = 0
+taskbar_active_background_id = 0
+taskbar_name = 1
+taskbar_hide_inactive_tasks = 0
+taskbar_hide_different_monitor = 0
+taskbar_name_padding = 6 3
+taskbar_name_background_id = 6
+taskbar_name_active_background_id = 7
+taskbar_name_font = sans bold 9
+taskbar_name_font_color = #ffffff 100
+taskbar_name_active_font_color = #ffffff 100
+taskbar_distribute_size = 1
+taskbar_sort_order = none
+task_align = left
+
+#-------------------------------------
+# Task
+task_text = 1
+task_icon = 1
+task_centered = 0
+urgent_nb_of_blink = 100000
+task_maximum_size = 152 35
+task_padding = 4 3 4
+task_font = sans 8
+task_tooltip = 1
+task_font_color = #ffffff 100
+task_icon_asb = 100 0 0
+task_background_id = 2
+task_active_background_id = 3
+task_urgent_background_id = 4
+task_iconified_background_id = 2
+mouse_left = toggle_iconify
+mouse_middle = none
+mouse_right = close
+mouse_scroll_up = prev_task
+mouse_scroll_down = next_task
+
+#-------------------------------------
+# System tray (notification area)
+systray_padding = 0 0 2
+systray_background_id = 0
+systray_sort = ascending
+systray_icon_size = 22
+systray_icon_asb = 100 0 0
+systray_monitor = 1
+
+#-------------------------------------
+# Launcher
+launcher_padding = 0 0 2
+launcher_background_id = 0
+launcher_icon_background_id = 0
+launcher_icon_size = 22
+launcher_icon_asb = 100 0 0
+launcher_icon_theme_override = 0
+startup_notifications = 1
+launcher_tooltip = 1
+launcher_item_app = /usr/share/applications/tint2conf.desktop
+launcher_item_app = /usr/local/share/applications/tint2conf.desktop
+launcher_item_app = /usr/share/applications/firefox.desktop
+launcher_item_app = /usr/share/applications/iceweasel.desktop
+launcher_item_app = /usr/share/applications/chromium-browser.desktop
+launcher_item_app = /usr/share/applications/google-chrome.desktop
+
+#-------------------------------------
+# Clock
+time1_format = %H:%M
+time2_format = %A %d %B
+time1_font = sans bold 9
+time1_timezone = 
+time2_timezone = 
+time2_font = sans 9
+clock_font_color = #ffffff 100
+clock_padding = 1 0
+clock_background_id = 0
+clock_tooltip = 
+clock_tooltip_timezone = 
+clock_lclick_command = zenity --calendar --text ""
+clock_rclick_command = orage
+clock_mclick_command = 
+clock_uwheel_command = 
+clock_dwheel_command = 
+
+#-------------------------------------
+# Battery
+battery_tooltip = 1
+battery_low_status = 10
+battery_low_cmd = notify-send "battery low"
+bat1_font = sans 8
+bat2_font = sans 6
+battery_font_color = #ffffff 100
+battery_padding = 1 0
+battery_background_id = 0
+battery_hide = 101
+battery_lclick_command = 
+battery_rclick_command = 
+battery_mclick_command = 
+battery_uwheel_command = 
+battery_dwheel_command = 
+ac_connected_cmd = 
+ac_disconnected_cmd = 
+
+#-------------------------------------
+# Tooltip
+tooltip_show_timeout = 0.5
+tooltip_hide_timeout = 0.1
+tooltip_padding = 2 2
+tooltip_background_id = 5
+tooltip_font_color = #222222 100
+tooltip_font = sans 9
+

src/battery/battery.c

@@ -1,8 +1,8 @@
 /**************************************************************************
 *
-* Tint2 : battery
+* Tint2 : Generic battery
 *
-* Copyright (C) 2009 Sebastian Reichel <elektranox@gmail.com>
+* Copyright (C) 2009-2015 Sebastian Reichel <sre@ring0.de>
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License version 2
@@ -24,18 +24,6 @@
 #include <cairo-xlib.h>
 #include <pango/pangocairo.h>
 
-#if defined(__OpenBSD__) || defined(__NetBSD__)
-#include <machine/apmvar.h>
-#include <err.h>
-#include <sys/ioctl.h>
-#include <unistd.h>
-#endif
-
-#if defined(__FreeBSD__)
-#include <sys/types.h>
-#include <sys/sysctl.h>
-#endif
-
 #include "window.h"
 #include "server.h"
 #include "panel.h"
@@ -47,6 +35,7 @@ PangoFontDescription *bat1_font_desc;
 PangoFontDescription *bat2_font_desc;
 struct batstate battery_state;
 int battery_enabled;
+int battery_tooltip_enabled;
 int percentage_hide;
 static timeout* battery_timeout;
 
@@ -55,17 +44,16 @@ static char buf_bat_time[20];
 
 int8_t battery_low_status;
 unsigned char battery_low_cmd_sent;
+char *ac_connected_cmd;
+char *ac_disconnected_cmd;
 char *battery_low_cmd;
-gchar *path_energy_now;
-gchar *path_energy_full;
-gchar *path_current_now;
-gchar *path_status;
+char *battery_lclick_command;
+char *battery_mclick_command;
+char *battery_rclick_command;
+char *battery_uwheel_command;
+char *battery_dwheel_command;
 int battery_found;
 
-#if defined(__OpenBSD__) || defined(__NetBSD__)
-int apm_fd;
-#endif
-
 void update_battery_tick(void* arg)
 {
 	if (!battery_enabled)
@@ -73,18 +61,26 @@ void update_battery_tick(void* arg)
 
 	int old_found = battery_found;
 	int old_percentage = battery_state.percentage;
+	gboolean old_ac_connected = battery_state.ac_connected;
 	int16_t old_hours = battery_state.time.hours;
 	int8_t old_minutes = battery_state.time.minutes;
 	
 	if (!battery_found) {
 		init_battery();
+		old_ac_connected = battery_state.ac_connected;
 	}
 	if (update_battery() != 0) {
-		// Reconfigure
+		// Try to reconfigure on failed update
 		init_battery();
-		// Try again
-		update_battery();
 	}
+
+	if (old_ac_connected != battery_state.ac_connected) {
+		if (battery_state.ac_connected)
+			tint_exec(ac_connected_cmd);
+		else
+			tint_exec(ac_disconnected_cmd);
+	}
+
 	if (old_found == battery_found &&
 		old_percentage == battery_state.percentage &&
 		old_hours == battery_state.time.hours &&
@@ -134,25 +130,26 @@ void update_battery_tick(void* arg)
 void default_battery()
 {
 	battery_enabled = 0;
+	battery_tooltip_enabled = 1;
 	battery_found = 0;
 	percentage_hide = 101;
 	battery_low_cmd_sent = 0;
 	battery_timeout = NULL;
 	bat1_font_desc = NULL;
 	bat2_font_desc = NULL;
+	ac_connected_cmd = NULL;
+	ac_disconnected_cmd = NULL;
 	battery_low_cmd = NULL;
-	path_energy_now = NULL;
-	path_energy_full = NULL;
-	path_current_now = NULL;
-	path_status = NULL;
+	battery_lclick_command = NULL;
+	battery_mclick_command = NULL;
+	battery_rclick_command = NULL;
+	battery_uwheel_command = NULL;
+	battery_dwheel_command = NULL;
 	battery_state.percentage = 0;
 	battery_state.time.hours = 0;
 	battery_state.time.minutes = 0;
 	battery_state.time.seconds = 0;
 	battery_state.state = BATTERY_UNKNOWN;
-#if defined(__OpenBSD__) || defined(__NetBSD__)
-	apm_fd = -1;
-#endif
 }
 
 void cleanup_battery()
@@ -161,138 +158,51 @@ void cleanup_battery()
 	bat1_font_desc = NULL;
 	pango_font_description_free(bat2_font_desc);
 	bat2_font_desc = NULL;
-	g_free(path_energy_now);
-	path_energy_now = NULL;
-	g_free(path_energy_full);
-	path_energy_full = NULL;
-	g_free(path_current_now);
-	path_current_now = NULL;
-	g_free(path_status);
-	path_status = NULL;
 	free(battery_low_cmd);
 	battery_low_cmd = NULL;
+	free(battery_lclick_command);
+	battery_lclick_command = NULL;
+	free(battery_mclick_command);
+	battery_mclick_command = NULL;
+	free(battery_rclick_command);
+	battery_rclick_command = NULL;
+	free(battery_uwheel_command);
+	battery_uwheel_command = NULL;
+	free(battery_dwheel_command);
+	battery_dwheel_command = NULL;
+	free(ac_connected_cmd);
+	ac_connected_cmd = NULL;
+	free(ac_disconnected_cmd);
+	ac_disconnected_cmd = NULL;
 	stop_timeout(battery_timeout);
 	battery_timeout = NULL;
 	battery_found = 0;
 
-#if defined(__OpenBSD__) || defined(__NetBSD__)
-	if ((apm_fd != -1) && (close(apm_fd) == -1))
-		warn("cannot close /dev/apm");
-	apm_fd = -1;
-#endif
+	battery_os_free();
 }
 
+void reinit_battery()
+{
+	battery_os_free();
+	battery_found = battery_os_init();
+	update_battery();
+}
 void init_battery()
 {
 	if (!battery_enabled)
 		return;
-	battery_found = 0;
 
-#if defined(__OpenBSD__) || defined(__NetBSD__)
-	if (apm_fd > 0)
-		close(apm_fd);
-	apm_fd = open("/dev/apm", O_RDONLY);
-	if (apm_fd < 0) {
-		warn("ERROR: battery applet cannot open /dev/apm.");
-		battery_found = 0;
-	} else {
-		battery_found = 1;
-	}
-#elif defined(__FreeBSD__)
-	int sysctl_out = 0;
-	size_t len = sizeof(sysctl_out);
-	battery_found = (sysctlbyname("hw.acpi.battery.state", &sysctl_out, &len, NULL, 0) == 0) ||
-					(sysctlbyname("hw.acpi.battery.time", &sysctl_out, &len, NULL, 0) == 0) ||
-					(sysctlbyname("hw.acpi.battery.life", &sysctl_out, &len, NULL, 0) == 0);
-#else // Linux
-	GDir *directory = 0;
-	GError *error = NULL;
-	const char *entryname;
-	gchar *battery_dir = 0;
-
-	directory = g_dir_open("/sys/class/power_supply", 0, &error);
-	if (error) {
-		g_error_free(error);
-	} else {
-		while ((entryname = g_dir_read_name(directory))) {
-			if (strncmp(entryname, "AC", 2) == 0)
-				continue;
-
-			gchar *path1 = g_build_filename("/sys/class/power_supply", entryname, "present", NULL);
-			if (g_file_test(path1, G_FILE_TEST_EXISTS)) {
-				g_free(path1);
-				battery_dir = g_build_filename("/sys/class/power_supply", entryname, NULL);
-				break;
-			}
-			g_free(path1);
-		}
-	}
-	if (directory)
-		g_dir_close(directory);
-	if (!battery_dir) {
-		fprintf(stderr, "ERROR: battery applet cannot find any battery\n");
-		battery_found = 0;
-	} else {
-		battery_found = 1;
-
-		g_free(path_energy_now);
-		path_energy_now = g_build_filename(battery_dir, "energy_now", NULL);
-		if (!g_file_test(path_energy_now, G_FILE_TEST_EXISTS)) {
-			g_free(path_energy_now);
-			path_energy_now = g_build_filename(battery_dir, "charge_now", NULL);
-		}
-		if (!g_file_test(path_energy_now, G_FILE_TEST_EXISTS)) {
-			fprintf(stderr, "ERROR: battery applet cannot find energy_now nor charge_now\n");
-			g_free(path_energy_now);
-			path_energy_now = NULL;
-		}
-
-		g_free(path_energy_full);
-		path_energy_full = g_build_filename(battery_dir, "energy_full", NULL);
-		if (!g_file_test(path_energy_full, G_FILE_TEST_EXISTS)) {
-			g_free(path_energy_full);
-			path_energy_full = g_build_filename(battery_dir, "charge_full", NULL);
-		}
-		if (!g_file_test(path_energy_full, G_FILE_TEST_EXISTS)) {
-			fprintf(stderr, "ERROR: battery applet cannot find energy_now nor charge_now\n");
-			g_free(path_energy_full);
-			path_energy_full = NULL;
-		}
-
-		g_free(path_current_now);
-		path_current_now = g_build_filename(battery_dir, "power_now", NULL);
-		if (!g_file_test(path_current_now, G_FILE_TEST_EXISTS)) {
-			g_free(path_current_now);
-			path_current_now = g_build_filename(battery_dir, "current_now", NULL);
-		}
-		if (!g_file_test(path_current_now, G_FILE_TEST_EXISTS)) {
-			fprintf(stderr, "ERROR: battery applet cannot find power_now nor current_now\n");
-			g_free(path_current_now);
-			path_current_now = NULL;
-		}
-
-		g_free(path_status);
-		path_status = g_build_filename(battery_dir, "status", NULL);
-		if (!g_file_test(path_status, G_FILE_TEST_EXISTS)) {
-			fprintf(stderr, "ERROR: battery applet cannot find battery status\n");
-			g_free(path_status);
-			path_status = NULL;
-		}
-
-		g_free(battery_dir);
-		battery_dir = NULL;
-	}
-
-	if (!path_status) {
-		battery_found = 0;
-		fprintf(stderr, "ERROR: battery applet cannot find any batteries\n");
-	}
-#endif
+	battery_found = battery_os_init();
 
 	if (!battery_timeout)
 		battery_timeout = add_timeout(10, 30000, update_battery_tick, 0, &battery_timeout);
+
+	update_battery();
 }
 
+char* battery_get_tooltip(void* obj) {
+	return battery_os_tooltip();
+}
 
 void init_battery_panel(void *p)
 {
@@ -317,184 +227,34 @@ void init_battery_panel(void *p)
 	battery->area._resize = resize_battery;
 	battery->area.on_screen = 1;
 	battery->area.resize = 1;
+	battery->area.mouse_over_effect = battery_lclick_command ||
+									  battery_mclick_command ||
+									  battery_rclick_command ||
+									  battery_uwheel_command ||
+									  battery_dwheel_command;
+	battery->area.mouse_press_effect = battery->area.mouse_over_effect;
+	if (battery_tooltip_enabled)
+		battery->area._get_tooltip_text = battery_get_tooltip;
 }
 
 
 int update_battery() {
-	int64_t energy_now = 0,
-			energy_full = 0;
-	int seconds = 0;
-	int8_t new_percentage = 0;
-	int errors = 0;
+	int err;
 
+	/* reset */
 	battery_state.state = BATTERY_UNKNOWN;
+	battery_state.percentage = 0;
+	battery_state.ac_connected = FALSE;
+	batstate_set_time(&battery_state, 0);
 
-#if defined(__OpenBSD__) || defined(__NetBSD__)
-	struct apm_power_info info;
-	if (apm_fd > 0 && ioctl(apm_fd, APM_IOC_GETPOWER, &(info)) == 0) {
-		// best attempt at mapping to Linux battery states
-		switch (info.battery_state) {
-		case APM_BATT_CHARGING:
-			battery_state.state = BATTERY_CHARGING;
-			break;
-		default:
-			battery_state.state = BATTERY_DISCHARGING;
-			break;
-		}
-
-		if (info.battery_life == 100)
-			battery_state.state = BATTERY_FULL;
-
-		// no mapping for openbsd really
-		energy_full = 0;
-		energy_now = 0;
-
-		if (info.minutes_left != -1)
-			seconds = info.minutes_left * 60;
-		else
-			seconds = -1;
-
-		new_percentage = info.battery_life;
-	} else {
-		warn("power update: APM_IOC_GETPOWER");
-		errors = 1;
-	}
-#elif defined(__FreeBSD__)
-	int sysctl_out = 0;
-	size_t len = sizeof(sysctl_out);
-
-	if (sysctlbyname("hw.acpi.battery.state", &sysctl_out, &len, NULL, 0) == 0) {
-		// attemp to map the battery state to Linux
-		battery_state.state = BATTERY_UNKNOWN;
-		switch(sysctl_out) {
-		case 1:
-			battery_state.state = BATTERY_DISCHARGING;
-			break;
-		case 2:
-			battery_state.state = BATTERY_CHARGING;
-			break;
-		default:
-			battery_state.state = BATTERY_FULL;
-			break;
-		}
-	} else {
-		fprintf(stderr, "power update: no such sysctl");
-		errors = 1;
-	}
-
-	// no mapping for freebsd
-	energy_full = 0;
-	energy_now = 0;
-
-	if (sysctlbyname("hw.acpi.battery.time", &sysctl_out, &len, NULL, 0) != 0)
-		seconds = -1;
-	else
-		seconds = sysctl_out * 60;
-
-	// charging or error
-	if (seconds < 0)
-		seconds = 0;
-
-	if (sysctlbyname("hw.acpi.battery.life", &sysctl_out, &len, NULL, 0) != 0)
-		new_percentage = -1;
-	else
-		new_percentage = sysctl_out;
-#else
-	FILE *fp = NULL;
-	char tmp[25] = "";
-	int64_t current_now = 0;
-	if (path_status) {
-		fp = fopen(path_status, "r");
-		if (fp != NULL) {
-			if (fgets(tmp, sizeof(tmp), fp)) {
-				if (strcasecmp(tmp, "Charging\n") == 0)
-					battery_state.state = BATTERY_CHARGING;
-				if (strcasecmp(tmp, "Discharging\n") == 0)
-					battery_state.state = BATTERY_DISCHARGING;
-				if (strcasecmp(tmp, "Full\n") == 0)
-					battery_state.state = BATTERY_FULL;
-			}
-			fclose(fp);
-		} else {
-			errors = 1;
-		}
-	} else {
-		errors = 1;
-	}
-
-	if (path_energy_now) {
-		fp = fopen(path_energy_now, "r");
-		if (fp != NULL) {
-			if (fgets(tmp, sizeof tmp, fp))
-				energy_now = atoi(tmp);
-			fclose(fp);
-		} else {
-			errors = 1;
-		}
-	} else {
-		errors = 1;
-	}
-
-	if (path_energy_full) {
-		fp = fopen(path_energy_full, "r");
-		if (fp != NULL) {
-			if (fgets(tmp, sizeof tmp, fp))
-				energy_full = atoi(tmp);
-			fclose(fp);
-		} else {
-			errors = 1;
-		}
-	} else {
-		errors = 1;
-	}
-
-	if (path_current_now) {
-		fp = fopen(path_current_now, "r");
-		if (fp != NULL) {
-			if (fgets(tmp, sizeof tmp, fp))
-				current_now = atoi(tmp);
-			fclose(fp);
-		} else {
-			errors = 1;
-		}
-	} else {
-		errors = 1;
-	}
-
-	if (current_now > 0) {
-		switch (battery_state.state) {
-		case BATTERY_CHARGING:
-			seconds = 3600 * (energy_full - energy_now) / current_now;
-			break;
-		case BATTERY_DISCHARGING:
-			seconds = 3600 * energy_now / current_now;
-			break;
-		default:
-			seconds = 0;
-			break;
-		}
-	} else {
-		seconds = 0;
-	}
-#endif
-
-	battery_state.time.hours = seconds / 3600;
-	seconds -= 3600 * battery_state.time.hours;
-	battery_state.time.minutes = seconds / 60;
-	seconds -= 60 * battery_state.time.minutes;
-	battery_state.time.seconds = seconds;
-
-	if (energy_full > 0)
-		new_percentage = 0.5 + ((energy_now <= energy_full ? energy_now : energy_full) * 100.0) / energy_full;
-
-	battery_state.percentage = new_percentage;
+	err = battery_os_update(&battery_state);
 
 	// clamp percentage to 100 in case battery is misreporting that its current charge is more than its max
 	if (battery_state.percentage > 100) {
 		battery_state.percentage = 100;
 	}
 
-	return errors;
+	return err;
 }
 
 
@@ -509,6 +269,8 @@ void draw_battery (void *obj, cairo_t *c)
 	pango_layout_set_font_description(layout, bat1_font_desc);
 	pango_layout_set_width(layout, battery->area.width * PANGO_SCALE);
 	pango_layout_set_alignment(layout, PANGO_ALIGN_CENTER);
+	pango_layout_set_wrap(layout, PANGO_WRAP_WORD_CHAR);
+	pango_layout_set_ellipsize(layout, PANGO_ELLIPSIZE_NONE);
 	pango_layout_set_text(layout, buf_bat_percentage, strlen(buf_bat_percentage));
 
 	cairo_set_source_rgba(c, battery->font.color[0], battery->font.color[1], battery->font.color[2], battery->font.alpha);
@@ -518,6 +280,8 @@ void draw_battery (void *obj, cairo_t *c)
 
 	pango_layout_set_font_description(layout, bat2_font_desc);
 	pango_layout_set_indent(layout, 0);
+	pango_layout_set_wrap(layout, PANGO_WRAP_WORD_CHAR);
+	pango_layout_set_ellipsize(layout, PANGO_ELLIPSIZE_NONE);
 	pango_layout_set_text(layout, buf_bat_time, strlen(buf_bat_time));
 	pango_layout_set_width(layout, battery->area.width * PANGO_SCALE);
 
@@ -546,9 +310,13 @@ int resize_battery(void *obj)
 		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));
+				   panel->area.height, panel->area.width, buf_bat_percentage, strlen(buf_bat_percentage),
+				   PANGO_WRAP_WORD_CHAR,
+				   PANGO_ELLIPSIZE_NONE);
 	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));
+				   panel->area.height, panel->area.width, buf_bat_time, strlen(buf_bat_time),
+				   PANGO_WRAP_WORD_CHAR,
+				   PANGO_ELLIPSIZE_NONE);
 
 	if (panel_horizontal) {
 		int new_size = (bat_percentage_width > bat_time_width) ? bat_percentage_width : bat_time_width;
@@ -574,3 +342,26 @@ int resize_battery(void *obj)
 	}
 	return ret;
 }
+
+void battery_action(int button)
+{
+	char *command = 0;
+	switch (button) {
+		case 1:
+		command = battery_lclick_command;
+		break;
+		case 2:
+		command = battery_mclick_command;
+		break;
+		case 3:
+		command = battery_rclick_command;
+		break;
+		case 4:
+		command = battery_uwheel_command;
+		break;
+		case 5:
+		command = battery_dwheel_command;
+		break;
+	}
+	tint_exec(command);
+}

src/battery/battery.h

@@ -1,9 +1,8 @@
 /**************************************************************************
-* Copyright (C) 2009 Sebastian Reichel <elektranox@gmail.com>
+* Copyright (C) 2009-2015 Sebastian Reichel <sre@ring0.de>
 *
 * Battery with functional data (percentage, time to life) and drawing data
 * (area, font, ...). Each panel use his own drawing data.
-* Need kernel > 2.6.23.
 *
 **************************************************************************/
 
@@ -45,30 +44,73 @@ typedef struct batstate {
 	int percentage;
 	struct battime time;
 	enum chargestate state;
+	gboolean ac_connected;
 } batstate;
 
 extern struct batstate battery_state;
 extern PangoFontDescription *bat1_font_desc;
 extern PangoFontDescription *bat2_font_desc;
 extern int battery_enabled;
+extern int battery_tooltip_enabled;
 extern int percentage_hide;
 
 extern int8_t battery_low_status;
 extern char *battery_low_cmd;
 
+extern char *ac_connected_cmd;
+extern char *ac_disconnected_cmd;
+
+extern char *battery_lclick_command;
+extern char *battery_mclick_command;
+extern char *battery_rclick_command;
+extern char *battery_uwheel_command;
+extern char *battery_dwheel_command;
+
+static inline gchar* chargestate2str(enum chargestate state) {
+	switch(state) {
+		case BATTERY_CHARGING:
+			return "Charging";
+		case BATTERY_DISCHARGING:
+			return "Discharging";
+		case BATTERY_FULL:
+			return "Full";
+		case BATTERY_UNKNOWN:
+		default:
+			return "Unknown";
+	};
+}
+
+static inline void batstate_set_time(struct batstate *state, int seconds) {
+	state->time.hours = seconds / 3600;
+	seconds -= 3600 * state->time.hours;
+	state->time.minutes = seconds / 60;
+	seconds -= 60 * state->time.minutes;
+	state->time.seconds = seconds;
+}
+
 // default global data
 void default_battery();
 
 // freed memory
 void cleanup_battery();
 
+void update_battery_tick(void* arg);
 int update_battery();
 
 void init_battery();
 void init_battery_panel(void *panel);
 
+void reinit_battery();
 void draw_battery(void *obj, cairo_t *c);
 
 int  resize_battery(void *obj);
 
+void battery_action(int button);
+
+/* operating system specific functions */
+gboolean battery_os_init();
+void battery_os_free();
+int battery_os_update(struct batstate *state);
+char* battery_os_tooltip();
+
 #endif

src/battery/dummy.c

@@ -0,0 +1,40 @@
+/**************************************************************************
+*
+* Tint2 : Dummy battery (non-functional)
+*
+* Copyright (C) 2015 Sebastian Reichel <sre@ring0.de>
+*
+* This program is free software; you can redistribute it and/or
+* modify it under the terms of the GNU General Public License version 2
+* or any later version as published by the Free Software Foundation.
+*
+* This program is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+* You should have received a copy of the GNU General Public License
+* along with this program; if not, write to the Free Software
+* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+**************************************************************************/
+
+#include <string.h>
+#include "common.h"
+#include "battery.h"
+
+#warning tint2 has no battery support for this operating system!
+
+gboolean battery_os_init() {
+	return FALSE;
+}
+
+void battery_os_free() {
+	return;
+}
+
+int battery_os_update(struct batstate *state) {
+	return -1;
+}
+
+char* battery_os_tooltip() {
+	return strdup("Operating System not supported");
+}

src/battery/freebsd.c

@@ -0,0 +1,98 @@
+/**************************************************************************
+*
+* Tint2 : FreeBSD battery
+*
+* This program is free software; you can redistribute it and/or
+* modify it under the terms of the GNU General Public License version 2
+* or any later version as published by the Free Software Foundation.
+*
+* This program is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+* You should have received a copy of the GNU General Public License
+* along with this program; if not, write to the Free Software
+* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+**************************************************************************/
+
+#if defined(__FreeBSD__)
+
+#include <sys/types.h>
+#include <sys/sysctl.h>
+#include <string.h>
+
+#include "common.h"
+#include "battery.h"
+
+gboolean battery_os_init() {
+	int sysctl_out = 0;
+	size_t len = sizeof(sysctl_out);
+
+	return (sysctlbyname("hw.acpi.battery.state", &sysctl_out, &len, NULL, 0) == 0) ||
+			(sysctlbyname("hw.acpi.battery.time", &sysctl_out, &len, NULL, 0) == 0) ||
+			(sysctlbyname("hw.acpi.battery.life", &sysctl_out, &len, NULL, 0) == 0);
+}
+
+void battery_os_free() {
+	return;
+}
+
+int battery_os_update(struct batstate *state) {
+	int sysctl_out = 0;
+	size_t len = sizeof(sysctl_out);
+	gboolean err = 0;
+
+	if (sysctlbyname("hw.acpi.battery.state", &sysctl_out, &len, NULL, 0) == 0) {
+		switch(sysctl_out) {
+		case 1:
+			state->state = BATTERY_DISCHARGING;
+			break;
+		case 2:
+			state->state = BATTERY_CHARGING;
+			break;
+		default:
+			state->state = BATTERY_FULL;
+			break;
+		}
+	} else {
+		fprintf(stderr, "power update: no such sysctl");
+		err = -1;
+	}
+
+	if (sysctlbyname("hw.acpi.battery.time", &sysctl_out, &len, NULL, 0) == 0)
+		batstate_set_time(state, sysctl_out * 60);
+	else
+		err = -1;
+
+	if (sysctlbyname("hw.acpi.battery.life", &sysctl_out, &len, NULL, 0) == 0)
+		state->percentage = sysctl_out;
+	else
+		err = -1;
+
+	if (sysctlbyname("hw.acpi.acline", &sysctl_out, &len, NULL, 0) == 0)
+		state->ac_connected = sysctl_out;
+	
+	return err;
+}
+
+char* battery_os_tooltip() {
+	GString *tooltip = g_string_new("");
+	gchar *result;
+
+	g_string_append_printf(tooltip, "Battery\n");
+
+	gchar *state = (battery_state.state == BATTERY_UNKNOWN) ? "Level" : chargestate2str(battery_state.state);
+
+	g_string_append_printf(tooltip, "\t%s: %d%%", state, battery_state.percentage);
+
+	g_string_append_c(tooltip, '\n');
+	g_string_append_printf(tooltip, "AC\n");
+	g_string_append_printf(tooltip, battery_state.ac_connected ? "\tConnected" : "\tDisconnected");
+
+	result = tooltip->str;
+	g_string_free(tooltip, FALSE);
+
+	return result;
+}
+
+#endif

src/battery/linux.c

@@ -0,0 +1,517 @@
+/**************************************************************************
+*
+* Tint2 : Linux battery
+*
+* Copyright (C) 2015 Sebastian Reichel <sre@ring0.de>
+*
+* This program is free software; you can redistribute it and/or
+* modify it under the terms of the GNU General Public License version 2
+* or any later version as published by the Free Software Foundation.
+*
+* This program is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+* You should have received a copy of the GNU General Public License
+* along with this program; if not, write to the Free Software
+* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+**************************************************************************/
+
+#ifdef __linux
+
+#include <stdlib.h>
+
+#include "common.h"
+#include "battery.h"
+#include "uevent.h"
+
+enum psy_type {
+	PSY_UNKNOWN,
+	PSY_BATTERY,
+	PSY_MAINS,
+};
+
+struct psy_battery {
+	/* generic properties */
+	gchar*               name;
+	gint64               timestamp;
+	/* sysfs files */
+	gchar*               path_present;
+	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                 energy_now;
+	gint                 energy_full;
+	gint                 power_now;
+	enum chargestate     status;
+};
+
+struct psy_mains {
+	/* generic properties */
+	gchar*               name;
+	/* sysfs files */
+	gchar*               path_online;
+	/* values */
+	gboolean             online;
+};
+
+static void uevent_battery_update() {
+	update_battery_tick(NULL);
+}
+static struct uevent_notify psy_change = {
+	UEVENT_CHANGE,
+	"power_supply",
+	NULL,
+	uevent_battery_update
+};
+
+static void uevent_battery_plug() {
+	printf("reinitialize batteries after HW change\n");
+	reinit_battery();
+}
+static struct uevent_notify psy_plug = {
+	UEVENT_ADD | UEVENT_REMOVE,
+	"power_supply",
+	NULL,
+	uevent_battery_plug
+};
+
+#define RETURN_ON_ERROR(err) if (error) { g_error_free(err); return FALSE; }
+
+static GList *batteries = NULL;
+static GList *mains = NULL;
+
+static guint8 energy_to_percent(gint energy_now, gint energy_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("/sys/class/power_supply", entryname, "type", NULL);
+	GError *error = NULL;
+	gchar *type;
+	gsize typelen;
+
+	g_file_get_contents(path_type, &type, &typelen, &error);
+	g_free(path_type);
+	if (error) {
+		g_error_free(error);
+		return PSY_UNKNOWN;
+	}
+
+	if (!g_strcmp0(type, "Battery\n")) {
+		g_free(type);
+		return PSY_BATTERY;
+	}
+
+	if (!g_strcmp0(type, "Mains\n")) {
+		g_free(type);
+		return PSY_MAINS;
+	}
+
+	g_free(type);
+
+	return PSY_UNKNOWN;
+}
+
+static gboolean init_linux_battery(struct psy_battery *bat) {
+	const gchar *entryname = bat->name;
+
+	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)) {
+		goto err0;
+	}
+
+	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_energy_now, G_FILE_TEST_EXISTS)) {
+		goto err1;
+	}
+
+	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)) {
+		goto err4;
+	}
+
+	return TRUE;
+
+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_energy_now);
+err0:
+	g_free(bat->path_present);
+
+	return FALSE;
+}
+
+static gboolean init_linux_mains(struct psy_mains *ac) {
+	const gchar *entryname = ac->name;
+
+	ac->path_online = g_build_filename("/sys/class/power_supply", entryname, "online", NULL);
+	if (!g_file_test(ac->path_online, G_FILE_TEST_EXISTS)) {
+		g_free(ac->path_online);
+		return FALSE;
+	}
+
+	return TRUE;
+}
+
+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_power_now);
+	g_free(bat->path_energy_full);
+	g_free(bat->path_energy_now);
+	g_free(bat->path_present);
+	g_free(bat);
+}
+
+static void psy_mains_free(gpointer data) {
+	struct psy_mains *ac = data;
+	g_free(ac->name);
+	g_free(ac->path_online);
+	g_free(ac);
+}
+
+void battery_os_free() {
+	uevent_unregister_notifier(&psy_change);
+	uevent_unregister_notifier(&psy_plug);
+
+	g_list_free_full(batteries, psy_battery_free);
+	batteries = NULL;
+	g_list_free_full(mains, psy_mains_free);
+	mains = NULL;
+}
+
+static void add_battery(const char *entryname) {
+	struct psy_battery *bat = g_malloc0(sizeof(*bat));
+	bat->name = g_strdup(entryname);
+
+	if (init_linux_battery(bat)) {
+		batteries = g_list_append(batteries, bat);
+		fprintf(stdout, "found battery \"%s\"\n", bat->name);
+	} else {
+		g_free(bat);
+		fprintf(stderr, RED "failed to initialize battery \"%s\"\n" RESET, entryname);
+	}
+}
+
+static void add_mains(const char *entryname) {
+	struct psy_mains *ac = g_malloc0(sizeof(*ac));
+	ac->name = g_strdup(entryname);
+
+	if (init_linux_mains(ac)) {
+		mains = g_list_append(mains, ac);
+		fprintf(stdout, "found mains \"%s\"\n", ac->name);
+	} else {
+		g_free(ac);
+		fprintf(stderr, RED "failed to initialize mains \"%s\"\n" RESET, entryname);
+	}
+}
+
+gboolean battery_os_init() {
+	GDir *directory = 0;
+	GError *error = NULL;
+	const char *entryname;
+
+	battery_os_free();
+
+	directory = g_dir_open("/sys/class/power_supply", 0, &error);
+	RETURN_ON_ERROR(error);
+
+	while ((entryname = g_dir_read_name(directory))) {
+		enum psy_type type = power_supply_get_type(entryname);
+
+		switch(type) {
+			case PSY_BATTERY:
+				add_battery(entryname);
+				break;
+			case PSY_MAINS:
+				add_mains(entryname);
+				break;
+			default:
+				break;
+		}
+	}
+
+	g_dir_close(directory);
+
+	uevent_register_notifier(&psy_change);
+	uevent_register_notifier(&psy_plug);
+
+	return batteries != NULL;
+}
+
+static gint estimate_power_usage(struct psy_battery *bat, gint old_energy_now, gint64 old_timestamp) {
+	gint64 diff_power = ABS(bat->energy_now - old_energy_now);
+	gint64 diff_time = bat->timestamp - old_timestamp;
+
+	/* µW = (µWh * 3600) / (µs / 1000000) */
+	gint power = diff_power * 3600 * 1000000 / MAX(1, diff_time);
+
+	return power;
+}
+
+static gboolean update_linux_battery(struct psy_battery *bat) {
+	GError *error = NULL;
+	gchar *data;
+	gsize datalen;
+
+	gint64 old_timestamp = bat->timestamp;
+	int old_energy_now = bat->energy_now;
+
+	/* reset values */
+	bat->present = 0;
+	bat->status = BATTERY_UNKNOWN;
+	bat->energy_now = 0;
+	bat->energy_full = 0;
+	bat->power_now = 0;
+	bat->timestamp = g_get_monotonic_time();
+
+	/* present */
+	g_file_get_contents(bat->path_present, &data, &datalen, &error);
+	RETURN_ON_ERROR(error);
+	bat->present = (atoi(data) == 1);
+	g_free(data);
+
+	/* we are done, if battery is not present */
+	if (!bat->present)
+		return TRUE;
+
+	/* status */
+	bat->status = BATTERY_UNKNOWN;
+	g_file_get_contents(bat->path_status, &data, &datalen, &error);
+	RETURN_ON_ERROR(error);
+	if (!g_strcmp0(data, "Charging\n")) {
+		bat->status = BATTERY_CHARGING;
+	} else if (!g_strcmp0(data, "Discharging\n")) {
+		bat->status = BATTERY_DISCHARGING;
+	} else if (!g_strcmp0(data, "Full\n")) {
+		bat->status = BATTERY_FULL;
+	}
+	g_free(data);
+
+	/* energy now */
+	g_file_get_contents(bat->path_energy_now, &data, &datalen, &error);
+	RETURN_ON_ERROR(error);
+	bat->energy_now = atoi(data);
+	g_free(data);
+
+	/* energy full */
+	g_file_get_contents(bat->path_energy_full, &data, &datalen, &error);
+	RETURN_ON_ERROR(error);
+	bat->energy_full = atoi(data);
+	g_free(data);
+
+	/* 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 power consumption */
+		g_error_free(error);
+		bat->power_now = estimate_power_usage(bat, old_energy_now, old_timestamp);
+	} else if (error) {
+		g_error_free(error);
+		return FALSE;
+	} else {
+		bat->power_now = atoi(data);
+		g_free(data);
+	}
+
+	return TRUE;
+}
+
+
+static gboolean update_linux_mains(struct psy_mains *ac) {
+	GError *error = NULL;
+	gchar *data;
+	gsize datalen;
+	ac->online = FALSE;
+
+	/* online */
+	g_file_get_contents(ac->path_online, &data, &datalen, &error);
+	RETURN_ON_ERROR(error);
+	ac->online = (atoi(data) == 1);
+	g_free(data);
+
+	return TRUE;
+}
+
+int battery_os_update(struct batstate *state) {
+	GList *l;
+
+	gint64 total_energy_now = 0;
+	gint64 total_energy_full = 0;
+	gint64 total_power_now = 0;
+	gint seconds = 0;
+
+	gboolean charging = FALSE;
+	gboolean discharging = FALSE;
+	gboolean full = FALSE;
+	gboolean ac_connected = FALSE;
+
+	for (l = batteries; l != NULL; l = l->next) {
+		struct psy_battery *bat = l->data;
+		update_linux_battery(bat);
+
+		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);
+		full |= (bat->status == BATTERY_FULL);
+	}
+
+	for (l = mains; l != NULL; l = l->next) {
+		struct psy_mains *ac = l->data;
+		update_linux_mains(ac);
+		ac_connected |= (ac->online);
+	}
+
+	/* build global state */
+	if (charging && !discharging)
+		state->state = BATTERY_CHARGING;
+	else if (!charging && discharging)
+		state->state = BATTERY_DISCHARGING;
+	else if (!charging && !discharging && full)
+		state->state = BATTERY_FULL;
+
+	/* calculate seconds */
+	if (total_power_now > 0) {
+		if (state->state == BATTERY_CHARGING)
+			seconds = 3600 * (total_energy_full - total_energy_now) / total_power_now;
+		else if (state->state == BATTERY_DISCHARGING)
+			seconds = 3600 * total_energy_now / total_power_now;
+	}
+	batstate_set_time(state, seconds);
+
+	/* calculate percentage */
+	state->percentage = energy_to_percent(total_energy_now, total_energy_full);
+
+	/* AC state */
+	state->ac_connected = ac_connected;
+
+	return 0;
+}
+
+static gchar* energy_human_readable(struct psy_battery *bat) {
+	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,
+			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,
+		unit);
+	} else {
+		return g_strdup_printf("%d / %d µ%ch", now, full, unit);
+	}
+}
+
+static gchar* power_human_readable(struct psy_battery *bat) {
+	gint power = bat->power_now;
+	gchar unit = bat->power_in_uamp ? 'A' : 'W';
+
+	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);
+	}
+}
+
+char* battery_os_tooltip() {
+	GList *l;
+	GString *tooltip = g_string_new("");
+	gchar *result;
+
+	for (l = batteries; l != NULL; l = l->next) {
+		struct psy_battery *bat = l->data;
+
+		if (tooltip->len)
+			g_string_append_c(tooltip, '\n');
+
+		g_string_append_printf(tooltip, "%s\n", bat->name);
+
+		if (!bat->present) {
+			g_string_append_printf(tooltip, "\tnot connected");
+			continue;
+		}
+
+		gchar *power = power_human_readable(bat);
+		gchar *energy = energy_human_readable(bat);
+		gchar *state = (bat->status == BATTERY_UNKNOWN) ? "Level" : chargestate2str(bat->status);
+
+		guint8 percentage = energy_to_percent(bat->energy_now, bat->energy_full);
+
+		g_string_append_printf(tooltip, "\t%s: %s (%u %%)\n\tPower: %s",
+			state, energy, percentage, power);
+
+		g_free(power);
+		g_free(energy);
+	}
+
+	for (l = mains; l != NULL; l = l->next) {
+		struct psy_mains *ac = l->data;
+
+		if (tooltip->len)
+			g_string_append_c(tooltip, '\n');
+
+		g_string_append_printf(tooltip, "%s\n", ac->name);
+		g_string_append_printf(tooltip, ac->online ? "\tConnected" : "\tDisconnected");
+	}
+
+	result = tooltip->str;
+	g_string_free(tooltip, FALSE);
+
+	return result;
+}
+
+#endif

src/battery/openbsd.c

@@ -0,0 +1,104 @@
+/**************************************************************************
+*
+* Tint2 : OpenBSD & NetBSD battery
+*
+* This program is free software; you can redistribute it and/or
+* modify it under the terms of the GNU General Public License version 2
+* or any later version as published by the Free Software Foundation.
+*
+* This program is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+* You should have received a copy of the GNU General Public License
+* along with this program; if not, write to the Free Software
+* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+**************************************************************************/
+
+#if defined(__OpenBSD__) || defined(__NetBSD__)
+
+#include <stdint.h>
+#include <err.h>
+#include <sys/ioctl.h>
+#include <unistd.h>
+#include <string.h>
+#include <machine/apmvar.h>
+
+#include "common.h"
+#include "battery.h"
+
+int apm_fd = -1;
+
+gboolean battery_os_init() {
+	if (apm_fd > 0)
+		close(apm_fd);
+
+	apm_fd = open("/dev/apm", O_RDONLY);
+
+	if (apm_fd < 0) {
+		warn("ERROR: battery applet cannot open /dev/apm.");
+		return FALSE;
+	} else {
+		return TRUE;
+	}
+}
+
+void battery_os_free() {
+	if ((apm_fd != -1) && (close(apm_fd) == -1))
+		warn("cannot close /dev/apm");
+	apm_fd = -1;
+}
+
+int battery_os_update(struct batstate *state) {
+	struct apm_power_info info;
+
+	if (apm_fd > 0 && ioctl(apm_fd, APM_IOC_GETPOWER, &(info)) == 0) {
+		// best attempt at mapping to Linux battery states
+		switch (info.battery_state) {
+		case APM_BATT_CHARGING:
+			state->state = BATTERY_CHARGING;
+			break;
+		default:
+			state->state = BATTERY_DISCHARGING;
+			break;
+		}
+
+		if (info.battery_life > 100)
+			info.battery_life = 100;
+		if (info.battery_life == 100)
+			state->state = BATTERY_FULL;
+
+		state->percentage = info.battery_life;
+		if (info.minutes_left != -1)
+			batstate_set_time(state, info.minutes_left * 60);
+
+		state->ac_connected = info.ac_state == APM_AC_ON;
+	} else {
+		warn("power update: APM_IOC_GETPOWER");
+		return -1;
+	}
+
+	return 0;
+}
+
+char* battery_os_tooltip() {
+	GString *tooltip = g_string_new("");
+	gchar *result;
+
+	g_string_append_printf(tooltip, "Battery\n");
+
+	gchar *state = (battery_state.state == BATTERY_UNKNOWN) ? "Level" : chargestate2str(battery_state.state);
+
+	g_string_append_printf(tooltip, "\t%s: %d%%", state, battery_state.percentage);
+
+	g_string_append_c(tooltip, '\n');
+	g_string_append_printf(tooltip, "AC\n");
+	g_string_append_printf(tooltip, battery_state.ac_connected ? "\tConnected" : "\tDisconnected");
+
+	result = tooltip->str;
+	g_string_free(tooltip, FALSE);
+
+	return result;
+}
+
+#endif

src/clock/clock.c

@@ -39,7 +39,10 @@ char *time2_timezone;
 char *time_tooltip_format;
 char *time_tooltip_timezone;
 char *clock_lclick_command;
+char *clock_mclick_command;
 char *clock_rclick_command;
+char *clock_uwheel_command;
+char *clock_dwheel_command;
 struct timeval time_clock;
 PangoFontDescription *time1_font_desc;
 PangoFontDescription *time2_font_desc;
@@ -61,7 +64,10 @@ void default_clock()
 	time_tooltip_format = NULL;
 	time_tooltip_timezone = NULL;
 	clock_lclick_command = NULL;
+	clock_mclick_command = NULL;
 	clock_rclick_command = NULL;
+	clock_uwheel_command = NULL;
+	clock_dwheel_command = NULL;
 	time1_font_desc = NULL;
 	time2_font_desc = NULL;
 }
@@ -86,8 +92,14 @@ void cleanup_clock()
 	time_tooltip_timezone = NULL;
 	free(clock_lclick_command);
 	clock_lclick_command = NULL;
+	free(clock_mclick_command);
+	clock_mclick_command = NULL;
 	free(clock_rclick_command);
 	clock_rclick_command = NULL;
+	free(clock_uwheel_command);
+	clock_uwheel_command = NULL;
+	free(clock_dwheel_command);
+	clock_dwheel_command = NULL;
 	stop_timeout(clock_timeout);
 	clock_timeout = NULL;
 }
@@ -132,10 +144,10 @@ struct tm* clock_gettime_for_tz(const char* timezone) {
 	else return localtime(&time_clock.tv_sec);
 }
 
-const char* clock_get_tooltip(void* obj)
+char* clock_get_tooltip(void* obj)
 {
 	strftime(buf_tooltip, sizeof(buf_tooltip), time_tooltip_format, clock_gettime_for_tz(time_tooltip_timezone));
-	return buf_tooltip;
+	return strdup(buf_tooltip);
 }
 
 int time_format_needs_sec_ticks(char *time_format)
@@ -173,6 +185,11 @@ void init_clock_panel(void *p)
 		clock->area.bg = &g_array_index(backgrounds, Background, 0);
 	clock->area.parent = p;
 	clock->area.panel = p;
+	clock->area.mouse_press_effect = clock->area.mouse_over_effect = 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 = SIZE_BY_CONTENT;
 	clock->area._resize = resize_clock;
@@ -201,6 +218,8 @@ void draw_clock (void *obj, cairo_t *c)
 	pango_layout_set_font_description (layout, time1_font_desc);
 	pango_layout_set_width (layout, clock->area.width * PANGO_SCALE);
 	pango_layout_set_alignment (layout, PANGO_ALIGN_CENTER);
+	pango_layout_set_wrap(layout, PANGO_WRAP_WORD_CHAR);
+	pango_layout_set_ellipsize(layout, PANGO_ELLIPSIZE_NONE);
 	pango_layout_set_text (layout, buf_time, strlen(buf_time));
 
 	cairo_set_source_rgba (c, clock->font.color[0], clock->font.color[1], clock->font.color[2], clock->font.alpha);
@@ -232,10 +251,14 @@ int resize_clock (void *obj)
 	
 	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));
+	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);
 	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));
+		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);
 	}
 
 	if (panel_horizontal) {
@@ -277,9 +300,18 @@ void clock_action(int button)
 		case 1:
 		command = clock_lclick_command;
 		break;
+		case 2:
+		command = clock_mclick_command;
+		break;
 		case 3:
 		command = clock_rclick_command;
 		break;
+		case 4:
+		command = clock_uwheel_command;
+		break;
+		case 5:
+		command = clock_dwheel_command;
+		break;
 	}
 	tint_exec(command);
 }

src/clock/clock.h

@@ -33,7 +33,10 @@ extern char *time_tooltip_timezone;
 extern PangoFontDescription *time1_font_desc;
 extern PangoFontDescription *time2_font_desc;
 extern char *clock_lclick_command;
+extern char *clock_mclick_command;
 extern char *clock_rclick_command;
+extern char *clock_uwheel_command;
+extern char *clock_dwheel_command;
 extern int clock_enabled;
 
 

src/config.c

@@ -70,6 +70,11 @@ char *snapshot_path;
 // detect if it's an old config file (==1)
 static int new_config_file;
 
+static int read_bg_color_hover;
+static int read_border_color_hover;
+static int read_bg_color_press;
+static int read_border_color_press;
+
 
 void default_config()
 {
@@ -205,10 +210,25 @@ void add_entry (char *key, char *value)
 	/* Background and border */
 	if (strcmp (key, "rounded") == 0) {
 		// 'rounded' is the first parameter => alloc a new background
+		if (backgrounds->len > 0) {
+			Background *bg = &g_array_index(backgrounds, Background, backgrounds->len-1);
+			if (!read_bg_color_hover)
+				memcpy(&bg->back_hover, &bg->back, sizeof(Color));
+			if (!read_border_color_hover)
+				memcpy(&bg->border_hover, &bg->border, sizeof(Color));
+			if (!read_bg_color_press)
+				memcpy(&bg->back_pressed, &bg->back_hover, sizeof(Color));
+			if (!read_border_color_press)
+				memcpy(&bg->border_pressed, &bg->border_hover, sizeof(Color));
+		}
 		Background bg;
-		memset(&bg, 0, sizeof(bg));
+		init_background(&bg);
 		bg.border.rounded = atoi(value);
 		g_array_append_val(backgrounds, bg);
+		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);
@@ -227,6 +247,38 @@ void add_entry (char *key, char *value)
 		if (value2) bg->border.alpha = (atoi (value2) / 100.0);
 		else bg->border.alpha = 0.5;
 	}
+	else if (strcmp (key, "background_color_hover") == 0) {
+		Background* bg = &g_array_index(backgrounds, Background, backgrounds->len-1);
+		extract_values(value, &value1, &value2, &value3);
+		get_color (value1, bg->back_hover.color);
+		if (value2) bg->back_hover.alpha = (atoi (value2) / 100.0);
+		else bg->back_hover.alpha = 0.5;
+    read_bg_color_hover = 1;
+	}
+	else if (strcmp (key, "border_color_hover") == 0) {
+		Background* bg = &g_array_index(backgrounds, Background, backgrounds->len-1);
+		extract_values(value, &value1, &value2, &value3);
+		get_color (value1, bg->border_hover.color);
+		if (value2) bg->border_hover.alpha = (atoi (value2) / 100.0);
+		else bg->border_hover.alpha = 0.5;
+		read_border_color_hover = 1;
+	}
+	else if (strcmp (key, "background_color_pressed") == 0) {
+		Background* bg = &g_array_index(backgrounds, Background, backgrounds->len-1);
+		extract_values(value, &value1, &value2, &value3);
+		get_color (value1, bg->back_pressed.color);
+		if (value2) bg->back_pressed.alpha = (atoi (value2) / 100.0);
+		else bg->back_pressed.alpha = 0.5;
+		read_bg_color_press = 1;
+	}
+	else if (strcmp (key, "border_color_pressed") == 0) {
+		Background* bg = &g_array_index(backgrounds, Background, backgrounds->len-1);
+		extract_values(value, &value1, &value2, &value3);
+		get_color (value1, bg->border_pressed.color);
+		if (value2) bg->border_pressed.alpha = (atoi (value2) / 100.0);
+		else bg->border_pressed.alpha = 0.5;
+		read_border_color_press = 1;
+	}
 
 	/* Panel */
 	else if (strcmp (key, "panel_monitor") == 0) {
@@ -258,6 +310,13 @@ void add_entry (char *key, char *value)
 		new_config_file = 1;
 		panel_items_order = strdup(value);
 		int j;
+		systray_enabled = 0;
+		launcher_enabled = 0;
+#ifdef ENABLE_BATTERY
+		battery_enabled = 0;
+#endif
+		clock_enabled = 0;
+		taskbar_enabled = 0;
 		for (j=0 ; j < strlen(panel_items_order) ; j++) {
 			if (panel_items_order[j] == 'L')
 				launcher_enabled = 1;
@@ -347,14 +406,56 @@ void add_entry (char *key, char *value)
 	else if (strcmp (key, "battery_low_status") == 0) {
 #ifdef ENABLE_BATTERY
 		battery_low_status = atoi(value);
-		if(battery_low_status < 0 || battery_low_status > 100)
+		if (battery_low_status < 0 || battery_low_status > 100)
 			battery_low_status = 0;
+#endif
+	}
+	else if (strcmp(key, "battery_lclick_command") == 0) {
+#ifdef ENABLE_BATTERY
+		if (strlen(value) > 0)
+			battery_lclick_command = strdup(value);
+#endif
+	}
+	else if (strcmp(key, "battery_mclick_command") == 0) {
+#ifdef ENABLE_BATTERY
+		if (strlen(value) > 0)
+			battery_mclick_command = strdup(value);
+#endif
+	}
+	else if (strcmp(key, "battery_rclick_command") == 0) {
+#ifdef ENABLE_BATTERY
+		if (strlen(value) > 0)
+			battery_rclick_command = strdup(value);
+#endif
+	}
+	else if (strcmp(key, "battery_uwheel_command") == 0) {
+#ifdef ENABLE_BATTERY
+		if (strlen(value) > 0)
+			battery_uwheel_command = strdup(value);
+#endif
+	}
+	else if (strcmp(key, "battery_dwheel_command") == 0) {
+#ifdef ENABLE_BATTERY
+		if (strlen(value) > 0)
+			battery_dwheel_command = strdup(value);
 #endif
 	}
 	else if (strcmp (key, "battery_low_cmd") == 0) {
 #ifdef ENABLE_BATTERY
 		if (strlen(value) > 0)
 			battery_low_cmd = strdup (value);
+#endif
+	}
+	else if (strcmp (key, "ac_connected_cmd") == 0) {
+#ifdef ENABLE_BATTERY
+		if (strlen(value) > 0)
+			ac_connected_cmd = strdup (value);
+#endif
+	}
+	else if (strcmp (key, "ac_disconnected_cmd") == 0) {
+#ifdef ENABLE_BATTERY
+		if (strlen(value) > 0)
+			ac_disconnected_cmd = strdup (value);
 #endif
 	}
 	else if (strcmp (key, "bat1_font") == 0) {
@@ -397,6 +498,11 @@ void add_entry (char *key, char *value)
 			percentage_hide = 101;
 #endif
 	}
+	else if (strcmp (key, "battery_tooltip") == 0) {
+#ifdef ENABLE_BATTERY
+		battery_tooltip_enabled = atoi(value);
+#endif
+	}
 
 	/* Clock */
 	else if (strcmp (key, "time1_format") == 0) {
@@ -463,10 +569,22 @@ void add_entry (char *key, char *value)
 		if (strlen(value) > 0)
 			clock_lclick_command = strdup(value);
 	}
+	else if (strcmp(key, "clock_mclick_command") == 0) {
+		if (strlen(value) > 0)
+			clock_mclick_command = strdup(value);
+	}
 	else if (strcmp(key, "clock_rclick_command") == 0) {
 		if (strlen(value) > 0)
 			clock_rclick_command = strdup(value);
 	}
+	else if (strcmp(key, "clock_uwheel_command") == 0) {
+		if (strlen(value) > 0)
+			clock_uwheel_command = strdup(value);
+	}
+	else if (strcmp(key, "clock_dwheel_command") == 0) {
+		if (strlen(value) > 0)
+			clock_dwheel_command = strdup(value);
+	}
 
 	/* Taskbar */
 	else if (strcmp (key, "taskbar_mode") == 0) {
@@ -515,7 +633,7 @@ void add_entry (char *key, char *value)
 		panel_config.g_taskbar.background_name[TASKBAR_ACTIVE] = &g_array_index(backgrounds, Background, id);
 	}
 	else if (strcmp (key, "taskbar_name_font") == 0) {
-		taskbarname_font_desc = pango_font_description_from_string (value);
+		panel_config.taskbarname_font_desc = pango_font_description_from_string(value);
 	}
 	else if (strcmp (key, "taskbar_name_font_color") == 0) {
 		extract_values(value, &value1, &value2, &value3);
@@ -681,6 +799,11 @@ void add_entry (char *key, char *value)
 		id = (id < backgrounds->len && id >= 0) ? id : 0;
 		panel_config.launcher.area.bg = &g_array_index(backgrounds, Background, id);
 	}
+	else if (strcmp (key, "launcher_icon_background_id") == 0) {
+		int id = atoi (value);
+		id = (id < backgrounds->len && id >= 0) ? id : 0;
+		launcher_icon_bg = &g_array_index(backgrounds, Background, id);
+	}
 	else if (strcmp(key, "launcher_icon_size") == 0) {
 		launcher_max_icon_size = atoi(value);
 	}
@@ -755,6 +878,21 @@ void add_entry (char *key, char *value)
 		get_action (value, &mouse_scroll_up);
 	else if (strcmp (key, "mouse_scroll_down") == 0)
 		get_action (value, &mouse_scroll_down);
+	else if (strcmp (key, "mouse_effects") == 0)
+		panel_config.mouse_effects = atoi(value);
+	else if (strcmp(key, "mouse_hover_icon_asb") == 0) {
+		extract_values(value, &value1, &value2, &value3);
+		panel_config.mouse_over_alpha = atoi(value1);
+		panel_config.mouse_over_saturation = atoi(value2);
+		panel_config.mouse_over_brightness = atoi(value3);
+	}
+	else if (strcmp(key, "mouse_pressed_icon_asb") == 0) {
+		extract_values(value, &value1, &value2, &value3);
+		panel_config.mouse_pressed_alpha = atoi(value1);
+		panel_config.mouse_pressed_saturation = atoi(value2);
+		panel_config.mouse_pressed_brightness = atoi(value3);
+	}
+
 
 	/* autohide options */
 	else if (strcmp(key, "autohide") == 0)
@@ -898,6 +1036,18 @@ int config_read_file (const char *path)
 			panel_items_order = strdup("T");
 	}
 
+  if (backgrounds->len > 0) {
+    Background *bg = &g_array_index(backgrounds, Background, backgrounds->len-1);
+    if (!read_bg_color_hover)
+      memcpy(&bg->back_hover, &bg->back, sizeof(Color));
+    if (!read_border_color_hover)
+      memcpy(&bg->border_hover, &bg->border, sizeof(Color));
+    if (!read_bg_color_press)
+	  memcpy(&bg->back_pressed, &bg->back_hover, sizeof(Color));
+    if (!read_border_color_press)
+	  memcpy(&bg->border_pressed, &bg->border_hover, sizeof(Color));
+  }
+
 	return 1;
 }
 

src/freespace/freespace.c

@@ -50,7 +50,7 @@ int freespace_get_max_size(Panel *p) {
 	// Get space used by every element except the freespace
 	GList *walk;
 	int size = 0;
-	for (walk = p->area.list; walk; walk = g_list_next(walk)) {
+	for (walk = p->area.children; walk; walk = g_list_next(walk)) {
 		Area *a = (Area *)walk->data;
 
 		if (a->_resize == resize_freespace || !a->on_screen)

src/launcher/apps-common.c

@@ -105,6 +105,7 @@ int read_desktop_file(const char *path, DesktopEntry *entry)
 	char *key, *value;
 	int i;
 
+	entry->path = strdup(path);
 	entry->name = entry->icon = entry->exec = NULL;
 
 	if ((fp = fopen(path, "rt")) == NULL) {
@@ -174,7 +175,8 @@ void free_desktop_entry(DesktopEntry *entry)
 	free(entry->name);
 	free(entry->icon);
 	free(entry->exec);
-	entry->name = entry->icon = entry->exec = NULL;
+	free(entry->path);
+	entry->name = entry->icon = entry->exec = entry->path = NULL;
 }
 
 void test_read_desktop_file()

src/launcher/apps-common.h

@@ -11,6 +11,7 @@ typedef struct DesktopEntry {
 	char *name;
 	char *exec;
 	char *icon;
+	char *path;
 } DesktopEntry;
 
 // Parses a line of the form "key = value". Modifies the line.

src/launcher/launcher.c

@@ -32,11 +32,6 @@
 #include <glib/gstdio.h>
 #include <gdk-pixbuf/gdk-pixbuf.h>
 #include <sys/types.h>
-#include <sys/wait.h>
-
-#ifdef HAVE_RSVG
-#include <librsvg/rsvg.h>
-#endif
 
 #include "window.h"
 #include "server.h"
@@ -58,6 +53,7 @@ char *icon_theme_name_xsettings;
 int launcher_icon_theme_override;
 XSettingsClient *xsettings_client;
 int startup_notifications;
+Background *launcher_icon_bg;
 
 Imlib_Image scale_icon(Imlib_Image original, int icon_size);
 void free_icon(Imlib_Image icon);
@@ -75,6 +71,7 @@ void default_launcher()
 	launcher_icon_theme_override = 0;
 	xsettings_client = NULL;
 	startup_notifications = 0;
+	launcher_icon_bg = NULL;
 }
 
 
@@ -102,6 +99,9 @@ void init_launcher_panel(void *p)
 	if (!launcher->area.bg)
 		launcher->area.bg = &g_array_index(backgrounds, Background, 0);
 
+	if (!launcher_icon_bg)
+		launcher_icon_bg = &g_array_index(backgrounds, Background, 0);
+
 	// check consistency
 	if (launcher->list_apps == NULL)
 		return;
@@ -153,6 +153,8 @@ void cleanup_launcher_theme(Launcher *launcher)
 		LauncherIcon *launcherIcon = (LauncherIcon*)l->data;
 		if (launcherIcon) {
 			free_icon(launcherIcon->image);
+			free_icon(launcherIcon->image_hover);
+			free_icon(launcherIcon->image_pressed);
 			free(launcherIcon->icon_name);
 			free(launcherIcon->icon_path);
 			free(launcherIcon->cmd);
@@ -197,49 +199,18 @@ int resize_launcher(void *obj)
 			if (!new_icon_path) {
 				// Draw a blank icon
 				free_icon(launcherIcon->image);
+				free_icon(launcherIcon->image_hover);
+				free_icon(launcherIcon->image_pressed);
 				launcherIcon->image = NULL;
 				continue;
 			}
 
 			// Free the old files
 			free_icon(launcherIcon->image);
-			launcherIcon->image = NULL;
-			// Load the new file and scale
-			launcherIcon->image = imlib_load_image_immediately(new_icon_path);
-#ifdef HAVE_RSVG
-			if (!launcherIcon->image && g_str_has_suffix(new_icon_path, ".svg")) {
-				char suffix[128];
-				sprintf(suffix, "tmpicon-%d.png", getpid());
-				// We fork here because librsvg allocates memory like crazy
-				pid_t pid = fork();
-				if (pid == 0) {
-					// Child
-					GError* err = NULL;
-					RsvgHandle* svg = rsvg_handle_new_from_file(new_icon_path, &err);
-
-					if (err != NULL) {
-						fprintf(stderr, "Could not load svg image!: %s", err->message);
-						g_error_free(err);
-						launcherIcon->image = NULL;
-					} else {
-						gchar *name = g_build_filename(g_get_user_config_dir(), "tint2", suffix, NULL);
-						GdkPixbuf *pixbuf = rsvg_handle_get_pixbuf(svg);
-						gdk_pixbuf_save(pixbuf, name, "png", NULL, NULL);
-					}
-					exit(0);
-				} else {
-					// Parent
-					waitpid(pid, 0, 0);
-					gchar *name = g_build_filename(g_get_user_config_dir(), "tint2", suffix, NULL);
-					launcherIcon->image = imlib_load_image_immediately_without_cache(name);
-					g_remove(name);
-					g_free(name);
-				}
-			} else
-#endif
-			{
-				launcherIcon->image = imlib_load_image_immediately(new_icon_path);
-			}
+			free_icon(launcherIcon->image_hover);
+			free_icon(launcherIcon->image_pressed);
+			// Load the new file
+			launcherIcon->image = load_image(new_icon_path, 1);
 			// On loading error, fallback to default
 			if (!launcherIcon->image) {
 				free(new_icon_path);
@@ -252,7 +223,7 @@ int resize_launcher(void *obj)
 				// Loading default icon failed, draw a blank icon
 				free(new_icon_path);
 			} else {
-				// Loaded icon successfully
+				// Loaded icon successfully, rescale it
 				Imlib_Image original = launcherIcon->image;
 				launcherIcon->image = scale_icon(launcherIcon->image, launcherIcon->icon_size);
 				free_icon(original);
@@ -261,6 +232,11 @@ int resize_launcher(void *obj)
 				fprintf(stderr, "launcher.c %d: Using icon %s\n", __LINE__, launcherIcon->icon_path);
 			}
 		}
+
+		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);
+			launcherIcon->image_pressed = adjust_icon(launcherIcon->image, panel_config.mouse_pressed_alpha, panel_config.mouse_pressed_saturation, panel_config.mouse_pressed_brightness);
+		}
 	}
 	
 	count = g_slist_length(launcher->list_icons);
@@ -347,25 +323,30 @@ void launcher_icon_on_change_layout(void *obj)
 	launcherIcon->area.height = launcherIcon->icon_size;
 }
 
-const char* launcher_icon_get_tooltip_text(void *obj)
+char* launcher_icon_get_tooltip_text(void *obj)
 {
 	LauncherIcon *launcherIcon = (LauncherIcon*)obj;
-	return launcherIcon->icon_tooltip;
+	return strdup(launcherIcon->icon_tooltip);
 }
 
 void draw_launcher_icon(void *obj, cairo_t *c)
 {
 	LauncherIcon *launcherIcon = (LauncherIcon*)obj;
 
+	Imlib_Image image;
 	// Render
-	imlib_context_set_image(launcherIcon->image);
-	if (server.real_transparency) {
-		render_image(launcherIcon->area.pix, 0, 0);
+	if (panel_config.mouse_effects) {
+		if (launcherIcon->area.mouse_state == MOUSE_OVER)
+			image = launcherIcon->image_hover ? launcherIcon->image_hover : launcherIcon->image;
+		else if (launcherIcon->area.mouse_state == MOUSE_DOWN)
+			image = launcherIcon->image_pressed ? launcherIcon->image_pressed : launcherIcon->image;
+		else
+			image = launcherIcon->image;
 	} else {
-		imlib_context_set_blend(1);
-		imlib_context_set_drawable(launcherIcon->area.pix);
-		imlib_render_image_on_drawable(0, 0);
+		 image = launcherIcon->image;
 	}
+	imlib_context_set_image(image);
+	render_image(launcherIcon->area.pix, 0, 0);
 }
 
 Imlib_Image scale_icon(Imlib_Image original, int icon_size)
@@ -472,7 +453,9 @@ void launcher_load_icons(Launcher *launcher)
 			launcherIcon->area._resize = NULL;
 			launcherIcon->area.resize = 0;
 			launcherIcon->area.redraw = 1;
-			launcherIcon->area.bg = &g_array_index(backgrounds, Background, 0);
+			launcherIcon->area.mouse_over_effect = 1;
+			launcherIcon->area.mouse_press_effect = 1;
+			launcherIcon->area.bg = launcher_icon_bg;
 			launcherIcon->area.on_screen = 1;
 			launcherIcon->area._on_change_layout = launcher_icon_on_change_layout;
 			if (launcher_tooltip_enabled) {

src/launcher/launcher.h

@@ -24,6 +24,8 @@ typedef struct LauncherIcon {
 	// always start with area
 	Area area;
 	Imlib_Image image;
+	Imlib_Image image_hover;
+	Imlib_Image image_pressed;
 	char *cmd;
 	char *icon_name;
 	char *icon_path;
@@ -44,6 +46,7 @@ extern char *icon_theme_name_config;
 extern int launcher_icon_theme_override;
 extern XSettingsClient *xsettings_client;
 extern int startup_notifications;
+extern Background *launcher_icon_bg;
 
 // default global data
 void default_launcher();

src/panel.c

@@ -97,10 +97,16 @@ void default_panel()
 	backgrounds = g_array_new(0, 0, sizeof(Background));
 
 	memset(&panel_config, 0, sizeof(Panel));
+	panel_config.mouse_over_alpha = 100;
+	panel_config.mouse_over_saturation = 0;
+	panel_config.mouse_over_brightness = 10;
+	panel_config.mouse_pressed_alpha = 100;
+	panel_config.mouse_pressed_saturation = 0;
+	panel_config.mouse_pressed_brightness = 0;
 
 	// append full transparency background
 	Background transparent_bg;
-	memset(&transparent_bg, 0, sizeof(Background));
+	init_background(&transparent_bg);
 	g_array_append_val(backgrounds, transparent_bg);
 }
 
@@ -140,6 +146,8 @@ void cleanup_panel()
 	backgrounds = 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);
+	panel_config.taskbarname_font_desc = NULL;
 }
 
 void init_panel()
@@ -215,14 +223,17 @@ void init_panel()
 		p->main_win = XCreateWindow(server.dsp, server.root_win, p->posx, p->posy, p->area.width, p->area.height, 0, server.depth, InputOutput, server.visual, mask, &att);
 
 		long event_mask = ExposureMask|ButtonPressMask|ButtonReleaseMask|ButtonMotionMask;
-		if (p->g_task.tooltip_enabled || p->clock.area._get_tooltip_text || (launcher_enabled && launcher_tooltip_enabled))
+		if (p->mouse_effects ||
+			p->g_task.tooltip_enabled ||
+			p->clock.area._get_tooltip_text ||
+			(launcher_enabled && launcher_tooltip_enabled))
 			event_mask |= PointerMotionMask|LeaveWindowMask;
 		if (panel_autohide)
 			event_mask |= LeaveWindowMask|EnterWindowMask;
 		XChangeWindowAttributes(server.dsp, p->main_win, CWEventMask, &(XSetWindowAttributes){.event_mask=event_mask});
 
 		if (!server.gc) {
-			XGCValues  gcv;
+			XGCValues gcv;
 			server.gc = XCreateGC(server.dsp, p->main_win, 0, &gcv);
 		}
 		//printf("panel %d : %d, %d, %d, %d\n", i, p->posx, p->posy, p->area.width, p->area.height);
@@ -356,16 +367,16 @@ int resize_panel(void *obj)
 
 			Taskbar *taskbar = &panel->taskbar[i];
 			GList *l;
-			for (l = taskbar->area.list; l; l = l->next) {
+			for (l = taskbar->area.children; l; l = l->next) {
 				Area *child = l->data;
 				if (!child->on_screen)
 					continue;
 				total_items++;
 			}
 			if (taskbarname_enabled) {
-				if (taskbar->area.list) {
+				if (taskbar->area.children) {
 					total_items--;
-					Area *name = taskbar->area.list->data;
+					Area *name = taskbar->area.children->data;
 					if (panel_horizontal) {
 						total_name_size += name->width;
 					} else {
@@ -390,7 +401,7 @@ int resize_panel(void *obj)
 
 				int requested_size = (2 * taskbar->area.bg->border.width) + (2 * taskbar->area.paddingxlr);
 				int items = 0;
-				GList *l = taskbar->area.list;
+				GList *l = taskbar->area.children;
 				if (taskbarname_enabled)
 					l = l->next;
 				for (; l; l = l->next) {
@@ -439,7 +450,7 @@ void update_strut(Panel* p)
 	int d3;
 	XGetGeometry(server.dsp, server.root_win, &d2, &d3, &d3, &screen_width, &screen_height, &d1, &d1);
 	Monitor monitor = server.monitor[p->monitor];
-	long   struts [12] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 };
+	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 && p->is_hidden))
@@ -484,32 +495,32 @@ void set_panel_items_order(Panel *p)
 {
 	int k, j;
 	
-	if (p->area.list) {
-		g_list_free(p->area.list);
-		p->area.list = 0;
+	if (p->area.children) {
+		g_list_free(p->area.children);
+		p->area.children = 0;
 	}
 
 	for (k=0 ; k < strlen(panel_items_order) ; k++) {
 		if (panel_items_order[k] == 'L') {
-			p->area.list = g_list_append(p->area.list, &p->launcher);
+			p->area.children = g_list_append(p->area.children, &p->launcher);
 			p->launcher.area.resize = 1;
 		}
 		if (panel_items_order[k] == 'T') {
 			for (j=0 ; j < p->nb_desktop ; j++)
-				p->area.list = g_list_append(p->area.list, &p->taskbar[j]);
+				p->area.children = g_list_append(p->area.children, &p->taskbar[j]);
 		}
 #ifdef ENABLE_BATTERY
 		if (panel_items_order[k] == 'B') 
-			p->area.list = g_list_append(p->area.list, &p->battery);
+			p->area.children = g_list_append(p->area.children, &p->battery);
 #endif
 		int i = p - panel1;
 		if (panel_items_order[k] == 'S' && systray_on_monitor(i, nb_panel)) {
-			p->area.list = g_list_append(p->area.list, &systray);
+			p->area.children = g_list_append(p->area.children, &systray);
 		}
 		if (panel_items_order[k] == 'C')
-			p->area.list = g_list_append(p->area.list, &p->clock);
+			p->area.children = g_list_append(p->area.children, &p->clock);
 		if (panel_items_order[k] == 'F')
-			p->area.list = g_list_append(p->area.list, &p->freespace);
+			p->area.children = g_list_append(p->area.children, &p->freespace);
 	}
 	init_rendering(&p->area, 0);
 }
@@ -549,7 +560,7 @@ void set_panel_properties(Panel *p)
 	memset(&wmhints, 0, sizeof(wmhints));
 	if (panel_dock) {
 		// Necessary for placing the panel into the dock on Openbox and Fluxbox.
-		// See https://code.google.com/p/tint2/issues/detail?id=465
+		// See https://gitlab.com/o9000/tint2/issues/465
 		wmhints.icon_window = wmhints.window_group = p->main_win;
 		wmhints.flags = StateHint | IconWindowHint;
 		wmhints.initial_state = WithdrawnState;
@@ -608,7 +619,7 @@ void set_panel_background(Panel *p)
 		get_root_pixmap();
 		// copy background (server.root_pmap) in panel.area.pix
 		Window dummy;
-		int  x, y;
+		int x, y;
 		XTranslateCoordinates(server.dsp, p->main_win, server.root_win, 0, 0, &x, &y, &dummy);
 		if (panel_autohide && p->is_hidden) {
 			x -= xoff;
@@ -636,7 +647,7 @@ void set_panel_background(Panel *p)
 	// redraw panel's object
 	GList *l0;
 	Area *a;
-	for (l0 = p->area.list; l0 ; l0 = l0->next) {
+	for (l0 = p->area.children; l0 ; l0 = l0->next) {
 		a = l0->data;
 		set_redraw(a);
 	}
@@ -654,7 +665,7 @@ void set_panel_background(Panel *p)
 		}
 		tskbar->area.pix = 0;
 		tskbar->bar_name.area.pix = 0;
-		l0 = tskbar->area.list;
+		l0 = tskbar->area.children;
 		if (taskbarname_enabled) l0 = l0->next;
 		for (; l0 ; l0 = l0->next) {
 			set_task_redraw((Task *)l0->data);
@@ -706,7 +717,7 @@ Task *click_task (Panel *panel, int x, int y)
 	if ( (tskbar = click_taskbar(panel, x, y)) ) {
 		if (panel_horizontal) {
 			Task *tsk;
-			l0 = tskbar->area.list;
+			l0 = tskbar->area.children;
 			if (taskbarname_enabled) l0 = l0->next;
 			for (; l0 ; l0 = l0->next) {
 				tsk = l0->data;
@@ -717,7 +728,7 @@ Task *click_task (Panel *panel, int x, int y)
 		}
 		else {
 			Task *tsk;
-			l0 = tskbar->area.list;
+			l0 = tskbar->area.children;
 			if (taskbarname_enabled) l0 = l0->next;
 			for (; l0 ; l0 = l0->next) {
 				tsk = l0->data;
@@ -796,15 +807,31 @@ int click_clock(Panel *panel, int x, int y)
 }
 
 
+#ifdef ENABLE_BATTERY
+int click_battery(Panel *panel, int x, int y)
+{
+	Battery bat = panel->battery;
+	if (panel_horizontal) {
+		if (bat.area.on_screen && x >= bat.area.posx && x <= (bat.area.posx + bat.area.width))
+			return TRUE;
+	} else {
+		if (bat.area.on_screen && y >= bat.area.posy && y <= (bat.area.posy + bat.area.height))
+			return TRUE;
+	}
+	return FALSE;
+}
+#endif
+
+
 Area* click_area(Panel *panel, int x, int y)
 {
 	Area* result = &panel->area;
 	Area* new_result = result;
 	do {
 		result = new_result;
-		GList* it = result->list;
+		GList* it = result->children;
 		while (it) {
-			Area* a = it->data;
+			Area* a = (Area*)it->data;
 			if (a->on_screen && x >= a->posx && x <= (a->posx + a->width)
 					&& y >= a->posy && y <= (a->posy + a->height)) {
 				new_result = a;

src/panel.h

@@ -91,6 +91,14 @@ typedef struct {
 	// location of the panel (monitor number)
 	int monitor;
 	int font_shadow;
+	int mouse_effects;
+	// Mouse effects for icons
+	int mouse_over_alpha;
+	int mouse_over_saturation;
+	int mouse_over_brightness;
+	int mouse_pressed_alpha;
+	int mouse_pressed_saturation;
+	int mouse_pressed_brightness;
 
 	// --------------------------------------------------
 	// task and taskbar parameter per panel
@@ -104,6 +112,7 @@ typedef struct {
 	// while panel->area.list is used to loop over all panel's objects
 	Taskbar *taskbar;
 	int  nb_desktop;
+	PangoFontDescription *taskbarname_font_desc;
 
 	// --------------------------------------------------
 	// clock
@@ -160,6 +169,11 @@ Launcher *click_launcher (Panel *panel, int x, int y);
 LauncherIcon *click_launcher_icon (Panel *panel, int x, int y);
 int click_padding(Panel *panel, int x, int y);
 int click_clock(Panel *panel, int x, int y);
+
+#ifdef ENABLE_BATTERY
+int click_battery(Panel *panel, int x, int y);
+#endif
+
 Area* click_area(Panel *panel, int x, int y);
 
 void autohide_show(void* p);

src/server.c

@@ -96,6 +96,8 @@ void server_init_atoms ()
 	server.atom.MANAGER = XInternAtom(server.dsp, "MANAGER", False);
 	server.atom._NET_SYSTEM_TRAY_MESSAGE_DATA = XInternAtom(server.dsp, "_NET_SYSTEM_TRAY_MESSAGE_DATA", False);
 	server.atom._NET_SYSTEM_TRAY_ORIENTATION = XInternAtom(server.dsp, "_NET_SYSTEM_TRAY_ORIENTATION", False);
+	server.atom._NET_SYSTEM_TRAY_ICON_SIZE = XInternAtom(server.dsp, "_NET_SYSTEM_TRAY_ICON_SIZE", False);
+	server.atom._NET_SYSTEM_TRAY_PADDING = XInternAtom(server.dsp, "_NET_SYSTEM_TRAY_PADDING", False);
 	server.atom._XEMBED = XInternAtom(server.dsp, "_XEMBED", False);
 	server.atom._XEMBED_INFO = XInternAtom(server.dsp, "_XEMBED_INFO", False);
 	server.atom._NET_WM_PID = XInternAtom(server.dsp, "_NET_WM_PID", True);
@@ -284,7 +286,7 @@ void get_monitors()
 		if (res && res->ncrtc >= nbmonitor) {
 			// use xrandr to identify monitors (does not work with proprietery nvidia drivers)
 
-			// Workaround for issue https://code.google.com/p/tint2/issues/detail?id=353
+			// 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;
@@ -362,6 +364,20 @@ next:
 	}
 }
 
+void print_monitors()
+{
+	fprintf(stderr, "Number of monitors: %d\n", server.nb_monitor);
+	int i;
+	for (i = 0; i < server.nb_monitor; i++) {
+		fprintf(stderr, "Monitor %d: x = %d, y = %d, w = %d, h = %d\n",
+				i+1,
+				server.monitor[i].x,
+				server.monitor[i].y,
+				server.monitor[i].width,
+				server.monitor[i].height);
+	}
+}
+
 int server_get_number_of_desktops()
 {
 	return get_property32(server.root_win, server.atom._NET_NUMBER_OF_DESKTOPS, XA_CARDINAL);

src/server.h

@@ -71,6 +71,8 @@ typedef struct Global_atom
 	Atom MANAGER;
 	Atom _NET_SYSTEM_TRAY_MESSAGE_DATA;
 	Atom _NET_SYSTEM_TRAY_ORIENTATION;
+	Atom _NET_SYSTEM_TRAY_ICON_SIZE;
+	Atom _NET_SYSTEM_TRAY_PADDING;
 	Atom _XEMBED;
 	Atom _XEMBED_INFO;
 	Atom _NET_WM_PID;
@@ -151,7 +153,8 @@ void get_root_pixmap();
 
 // detect monitors and desktops
 void get_monitors();
+void print_monitors();
 void get_desktops();
 int server_get_number_of_desktops();
 
-#endif
+#endif

src/systray/systraybar.h

@@ -48,7 +48,14 @@ typedef struct
 	int pid;
 	int chrono;
     struct timespec time_last_render;
+	int num_fast_renders;
 	int reparented;
+	int embedded;
+	int bad_size_counter;
+	timeout* resize_timeout;
+	struct timespec time_last_resize;
+	char *name;
+	Imlib_Image image;
 } TrayWindow;
 
 
@@ -59,6 +66,7 @@ extern int refresh_systray;
 extern int systray_enabled;
 extern int systray_max_icon_size;
 extern int systray_monitor;
+extern int systray_profile;
 
 // default global data
 void default_systray();
@@ -82,10 +90,17 @@ void stop_net();
 void net_message(XClientMessageEvent *e);
 
 gboolean add_icon(Window id);
+gboolean reparent_icon(TrayWindow *traywin);
+gboolean embed_icon(TrayWindow *traywin);
 void remove_icon(TrayWindow *traywin);
 
-void refresh_systray_icon();
-void systray_render_icon(TrayWindow* traywin);
+void refresh_systray_icons();
+void systray_render_icon(void *t);
+gboolean request_embed_icon(TrayWindow *traywin);
+void systray_resize_request_event(TrayWindow *traywin, XEvent *e);
+gboolean request_embed_icon(TrayWindow *traywin);
+void systray_reconfigure_event(TrayWindow *traywin, XEvent *e);
+void systray_destroy_event(TrayWindow *traywin);
 void kde_update_icons();
 
 #endif

src/taskbar/task.c

@@ -38,10 +38,10 @@
 timeout* urgent_timeout;
 GSList* urgent_list;
 
-const char* task_get_tooltip(void* obj)
+char* task_get_tooltip(void* obj)
 {
 	Task* t = obj;
-	return t->title;
+	return strdup(t->title);
 }
 
 
@@ -61,6 +61,9 @@ Task *add_task (Window win)
 	else monitor = 0;
 
 	Task new_tsk;
+	memset(&new_tsk, 0, sizeof(new_tsk));
+	new_tsk.area.mouse_over_effect = 1;
+	new_tsk.area.mouse_press_effect = 1;
 	new_tsk.win = win;
 	new_tsk.desktop = window_get_desktop (win);
 	new_tsk.area.panel = &panel1[monitor];
@@ -91,6 +94,8 @@ Task *add_task (Window win)
 		new_tsk2 = calloc(1, sizeof(Task));
 		memcpy(&new_tsk2->area, &panel1[monitor].g_task.area, sizeof(Area));
 		new_tsk2->area.parent = tskbar;
+		new_tsk2->area.mouse_over_effect = 1;
+		new_tsk2->area.mouse_press_effect = 1;
 		new_tsk2->win = new_tsk.win;
 		new_tsk2->desktop = new_tsk.desktop;
 		new_tsk2->win_x = new_tsk.win_x;
@@ -107,11 +112,13 @@ Task *add_task (Window win)
 			new_tsk2->area._get_tooltip_text = task_get_tooltip;
 		for (k=0; k<TASK_STATE_COUNT; ++k) {
 			new_tsk2->icon[k] = new_tsk.icon[k];
+			new_tsk2->icon_hover[k] = new_tsk.icon_hover[k];
+			new_tsk2->icon_press[k] = new_tsk.icon_press[k];
 			new_tsk2->state_pix[k] = 0;
 		}
 		new_tsk2->icon_width = new_tsk.icon_width;
 		new_tsk2->icon_height = new_tsk.icon_height;
-		tskbar->area.list = g_list_append(tskbar->area.list, new_tsk2);
+		tskbar->area.children = g_list_append(tskbar->area.children, new_tsk2);
 		tskbar->area.resize = 1;
 		g_ptr_array_add(task_group, new_tsk2);
 		//printf("add_task panel %d, desktop %d, task %s\n", i, j, new_tsk2->title);
@@ -158,22 +165,29 @@ void remove_task (Task *tsk)
 			imlib_context_set_image(tsk->icon[k]);
 			imlib_free_image();
 			tsk->icon[k] = 0;
-			if (tsk->state_pix[k]) XFreePixmap(server.dsp, tsk->state_pix[k]);
 		}
+		if (tsk->icon_hover[k]) {
+			imlib_context_set_image(tsk->icon_hover[k]);
+			imlib_free_image();
+			tsk->icon_hover[k] = 0;
+		}
+		if (tsk->icon_press[k]) {
+			imlib_context_set_image(tsk->icon_press[k]);
+			imlib_free_image();
+			tsk->icon_press[k] = 0;
+		}
+		if (tsk->state_pix[k]) XFreePixmap(server.dsp, tsk->state_pix[k]);
 	}
 
 	int i;
 	Task *tsk2;
-	Taskbar *tskbar;
 	GPtrArray* task_group = g_hash_table_lookup(win_to_task_table, &win);
 	for (i=0; i<task_group->len; ++i) {
 		tsk2 = g_ptr_array_index(task_group, i);
-		tskbar = tsk2->area.parent;
-		tskbar->area.list = g_list_remove(tskbar->area.list, tsk2);
-		tskbar->area.resize = 1;
 		if (tsk2 == task_active) task_active = 0;
 		if (tsk2 == task_drag) task_drag = 0;
 		if (g_slist_find(urgent_list, tsk2)) del_urgent(tsk2);
+		remove_area(tsk2);
 		free(tsk2);
 	}
 	g_hash_table_remove(win_to_task_table, &win);
@@ -258,7 +272,7 @@ void get_icon (Task *tsk)
 		DATA32 icon_data[w * h];
 		int length = w * h;
 		for (i = 0; i < length; ++i)
-			icon_data[i] =  tmp_data[i];
+			icon_data[i] = tmp_data[i];
 		img = imlib_create_image_using_copied_data (w, h, icon_data);
 #else
 		img = imlib_create_image_using_data (w, h, (DATA32*)tmp_data);
@@ -271,7 +285,7 @@ void get_icon (Task *tsk)
 			if (hints->flags & IconPixmapHint && hints->icon_pixmap != 0) {
 				// get width, height and depth for the pixmap
 				Window root;
-				int  icon_x, icon_y;
+				int icon_x, icon_y;
 				uint border_width, bpp;
 				uint w, h;
 
@@ -309,6 +323,10 @@ void get_icon (Task *tsk)
 			adjust_asb(data32, tsk->icon_width, tsk->icon_height, panel->g_task.alpha[k], (float)panel->g_task.saturation[k]/100, (float)panel->g_task.brightness[k]/100);
 			imlib_image_put_back_data(data32);
 		}
+		if (panel_config.mouse_effects) {
+			tsk->icon_hover[k] = adjust_icon(tsk->icon[k], panel_config.mouse_over_alpha, panel_config.mouse_over_saturation, panel_config.mouse_over_brightness);
+			tsk->icon_press[k] = adjust_icon(tsk->icon[k], panel_config.mouse_pressed_alpha, panel_config.mouse_pressed_saturation, panel_config.mouse_pressed_brightness);
+		}
 	}
 	imlib_context_set_image(orig_image);
 	imlib_free_image();
@@ -325,8 +343,11 @@ void get_icon (Task *tsk)
 			tsk2->icon_width = tsk->icon_width;
 			tsk2->icon_height = tsk->icon_height;
 			int k;
-			for (k=0; k<TASK_STATE_COUNT; ++k)
+			for (k=0; k<TASK_STATE_COUNT; ++k) {
 				tsk2->icon[k] = tsk->icon[k];
+				tsk2->icon_hover[k] = tsk->icon_hover[k];
+				tsk2->icon_press[k] = tsk->icon_press[k];
+			}
 			set_task_redraw(tsk2);
 		}
 	}
@@ -349,21 +370,30 @@ void draw_task_icon (Task *tsk, int text_width)
 	else pos_x = panel->g_task.area.paddingxlr + tsk->area.bg->border.width;
 
 	// Render
-	imlib_context_set_image (tsk->icon[tsk->current_state]);
-	if (server.real_transparency) {
-		render_image(tsk->area.pix, pos_x, panel->g_task.icon_posy);
+
+	Imlib_Image image;
+	// Render
+	if (panel_config.mouse_effects) {
+		if (tsk->area.mouse_state == MOUSE_OVER)
+			image = tsk->icon_hover[tsk->current_state];
+		else if (tsk->area.mouse_state == MOUSE_DOWN)
+			image = tsk->icon_press[tsk->current_state];
+		else
+			image = tsk->icon[tsk->current_state];
 	} else {
-		imlib_context_set_blend(1);
-		imlib_context_set_drawable(tsk->area.pix);
-		imlib_render_image_on_drawable(pos_x, panel->g_task.icon_posy);
+		 image = tsk->icon[tsk->current_state];
 	}
+
+	imlib_context_set_image(image);
+	render_image(tsk->area.pix, pos_x, panel->g_task.icon_posy);
 }
 
 
 void draw_task (void *obj, cairo_t *c)
 {
 	Task *tsk = obj;
-	tsk->state_pix[tsk->current_state] = tsk->area.pix;
+	if (!panel_config.mouse_effects)
+		tsk->state_pix[tsk->current_state] = tsk->area.pix;
 	PangoLayout *layout;
 	Color *config_text;
 	int width=0, height;
@@ -426,7 +456,7 @@ Task *find_active_task(Task *current_task, Task *active_task)
 
 	Taskbar* tskbar = current_task->area.parent;
 
-	GList *l0 = tskbar->area.list;
+	GList *l0 = tskbar->area.children;
 	if (taskbarname_enabled)
 		l0 = l0->next;
 	for (; l0 ; l0 = l0->next) {
@@ -445,7 +475,7 @@ Task *next_task(Task *tsk)
 
 	Taskbar* tskbar = tsk->area.parent;
 
-	GList *l0 = tskbar->area.list;
+	GList *l0 = tskbar->area.children;
 	if (taskbarname_enabled) l0 = l0->next;
 	GList *lfirst_tsk = l0;
 	for (; l0 ; l0 = l0->next) {
@@ -469,7 +499,7 @@ Task *prev_task(Task *tsk)
 	Taskbar* tskbar = tsk->area.parent;
 
 	tsk2 = 0;
-	GList *l0 = tskbar->area.list;
+	GList *l0 = tskbar->area.children;
 	if (taskbarname_enabled) l0 = l0->next;
 	GList *lfirst_tsk = l0;
 	for (; l0 ; l0 = l0->next) {
@@ -522,14 +552,23 @@ void set_task_state(Task *tsk, int state)
 				Task* tsk1 = g_ptr_array_index(task_group, i);
 				tsk1->current_state = state;
 				tsk1->area.bg = panel1[0].g_task.background[state];
-				tsk1->area.pix = tsk1->state_pix[state];
-				if (tsk1->state_pix[state] == 0)
+				if (!panel_config.mouse_effects) {
+					tsk1->area.pix = tsk1->state_pix[state];
+					if (!tsk1->area.pix)
+						tsk1->area.redraw = 1;
+				} else {
 					tsk1->area.redraw = 1;
+				}
 				if (state == TASK_ACTIVE && g_slist_find(urgent_list, tsk1))
 					del_urgent(tsk1);
-				// Show only the active task
 				int hide = 0;
+				Taskbar *taskbar = (Taskbar *)tsk1->area.parent;
+				if (tsk->desktop == ALLDESKTOP && server.desktop != taskbar->desktop) {
+					// Hide ALLDESKTOP task on non-current desktop
+					hide = 1;
+				}
 				if (hide_inactive_tasks) {
+					// Show only the active task
 					if (state != TASK_ACTIVE) {
 						hide = 1;
 					}

src/taskbar/task.h

@@ -57,6 +57,8 @@ typedef struct {
 	int  desktop;
 	int current_state;
 	Imlib_Image icon[TASK_STATE_COUNT];
+	Imlib_Image icon_hover[TASK_STATE_COUNT];
+	Imlib_Image icon_press[TASK_STATE_COUNT];
 	Pixmap state_pix[TASK_STATE_COUNT];
 	unsigned int icon_width;
 	unsigned int icon_height;

src/taskbar/taskbar.c

@@ -99,7 +99,7 @@ void cleanup_taskbar()
 			}
 			free_area(&tskbar->area);
 			// remove taskbar from the panel
-			panel->area.list = g_list_remove(panel->area.list, tskbar);
+			remove_area(tskbar);
 		}
 		if (panel->taskbar) {
 			free(panel->taskbar);
@@ -232,8 +232,8 @@ void init_taskbar_panel(void *p)
 	}
 
 	// compute vertical position : text and icon
-	int height_ink, height;
-	get_text_size(panel->g_task.font_desc, &height_ink, &height, panel->area.height, "TAjpg", 5);
+	int height_ink, height, width;
+	get_text_size2(panel->g_task.font_desc, &height_ink, &height, &width, panel->area.height, panel->area.width, "TAjpg", 5, PANGO_WRAP_WORD_CHAR, PANGO_ELLIPSIZE_END);
 
 	if (!panel->g_task.maximum_width && panel_horizontal)
 		panel->g_task.maximum_width = server.monitor[panel->monitor].width;
@@ -337,7 +337,7 @@ int resize_taskbar(void *obj)
 		resize_by_layout(obj, panel->g_task.maximum_width);
 		
 		text_width = panel->g_task.maximum_width;
-		GList *l = taskbar->area.list;
+		GList *l = taskbar->area.children;
 		if (taskbarname_enabled) l = l->next;
 		for (; l != NULL; l = l->next) {
 			if (((Task *)l->data)->area.on_screen) {
@@ -377,7 +377,9 @@ void set_taskbar_state(Taskbar *tskbar, int state)
 	tskbar->area.pix = tskbar->state_pix[state];
 	if (taskbarname_enabled) {
 		tskbar->bar_name.area.bg = panel1[0].g_taskbar.background_name[state];
-		tskbar->bar_name.area.pix = tskbar->bar_name.state_pix[state];
+		if (!panel_config.mouse_effects) {
+			tskbar->bar_name.area.pix = tskbar->bar_name.state_pix[state];
+		}
 	}
 	if (panel_mode != MULTI_DESKTOP) { 
 		if (state == TASKBAR_NORMAL)
@@ -388,10 +390,16 @@ void set_taskbar_state(Taskbar *tskbar, int state)
 	if (tskbar->area.on_screen == 1) {
 		if (tskbar->state_pix[state] == 0)
 			tskbar->area.redraw = 1;
-		if (taskbarname_enabled && tskbar->bar_name.state_pix[state] == 0)
-			tskbar->bar_name.area.redraw = 1;
+		if (taskbarname_enabled) {
+			if (!panel_config.mouse_effects) {
+				if (tskbar->bar_name.state_pix[state] == 0)
+					tskbar->bar_name.area.redraw = 1;
+			} else {
+				tskbar->bar_name.area.redraw = 1;
+			}
+		}
 		if (panel_mode == MULTI_DESKTOP && panel1[0].g_taskbar.background[TASKBAR_NORMAL] != panel1[0].g_taskbar.background[TASKBAR_ACTIVE]) {
-			GList *l = tskbar->area.list;
+			GList *l = tskbar->area.children;
 			if (taskbarname_enabled) l = l->next;
 			for ( ; l ; l = l->next)
 				set_task_redraw(l->data);
@@ -426,9 +434,9 @@ gint compare_tasks_trivial(Task *a, Task *b, Taskbar *taskbar)
 	if (a == b)
 		return 0;
 	if (taskbarname_enabled) {
-		if (a == taskbar->area.list->data)
+		if (a == taskbar->area.children->data)
 			return -1;
-		if (b == taskbar->area.list->data)
+		if (b == taskbar->area.children->data)
 			return 1;
 	}
 	return NONTRIVIAL;
@@ -515,7 +523,7 @@ int taskbar_needs_sort(Taskbar *taskbar)
 		return 0;
 
 	GList *i, *j;
-	for (i = taskbar->area.list, j = i ? i->next : NULL; i && j; i = i->next, j = j->next) {
+	for (i = taskbar->area.children, j = i ? i->next : NULL; i && j; i = i->next, j = j->next) {
 		if (compare_tasks(i->data, j->data, taskbar) > 0) {
 			return 1;
 		}
@@ -531,7 +539,7 @@ void sort_tasks(Taskbar *taskbar)
 	if (!taskbar_needs_sort(taskbar)) {
 		return;
 	}
-	taskbar->area.list = g_list_sort_with_data(taskbar->area.list, (GCompareDataFunc)compare_tasks, taskbar);
+	taskbar->area.children = g_list_sort_with_data(taskbar->area.children, (GCompareDataFunc)compare_tasks, taskbar);
 	taskbar->area.resize = 1;
 	panel_refresh = 1;
 	((Panel*)taskbar->area.panel)->area.resize = 1;

src/taskbar/taskbarname.c

@@ -54,14 +54,16 @@ void init_taskbarname_panel(void *p)
 	if (!taskbarname_enabled)
 		return;
 
-	if (!taskbarname_font_desc)
-		taskbarname_font_desc = pango_font_description_from_string(DEFAULT_FONT);
+	if (!panel_config.taskbarname_font_desc)
+		panel_config.taskbarname_font_desc = pango_font_description_from_string(DEFAULT_FONT);
 
 	GSList *l, *list = server_get_name_of_desktop();
 	for (j=0, l=list ; j < panel->nb_desktop ; j++) {
 		tskbar = &panel->taskbar[j];
 		memcpy(&tskbar->bar_name.area, &panel->g_taskbar.area_name, sizeof(Area));
 		tskbar->bar_name.area.parent = tskbar;
+		tskbar->bar_name.area.mouse_over_effect = 1;
+		tskbar->bar_name.area.mouse_press_effect = 1;
 		if (j == server.desktop)
 			tskbar->bar_name.area.bg = panel->g_taskbar.background_name[TASKBAR_ACTIVE];
 		else
@@ -76,7 +78,7 @@ void init_taskbarname_panel(void *p)
 			tskbar->bar_name.name = g_strdup_printf("%d", j+1);
 		
 		// append the name at the beginning of taskbar
-		tskbar->area.list = g_list_append(tskbar->area.list, &tskbar->bar_name);
+		tskbar->area.children = g_list_append(tskbar->area.children, &tskbar->bar_name);
 	}
 
 	for (l=list ; l ; l = l->next)
@@ -103,12 +105,9 @@ void cleanup_taskbarname()
 					XFreePixmap(server.dsp, tskbar->bar_name.state_pix[k]);
 				tskbar->bar_name.state_pix[k] = 0;
 			}
-			tskbar->area.list = g_list_remove(tskbar->area.list, &tskbar->bar_name);
+			remove_area(&tskbar->bar_name);
 		}
 	}
-
-	pango_font_description_free(taskbarname_font_desc);
-	taskbarname_font_desc = NULL;
 }
 
 
@@ -120,13 +119,16 @@ void draw_taskbarname (void *obj, cairo_t *c)
 	Color *config_text = (taskbar->desktop == server.desktop) ? &taskbarname_active_font : &taskbarname_font;
 
 	int state = (taskbar->desktop == server.desktop) ? TASKBAR_ACTIVE : TASKBAR_NORMAL;
-	taskbar_name->state_pix[state] = taskbar_name->area.pix;
+	if (!panel_config.mouse_effects)
+		taskbar_name->state_pix[state] = taskbar_name->area.pix;
 	
 	// draw content
 	layout = pango_cairo_create_layout (c);
-	pango_layout_set_font_description (layout, taskbarname_font_desc);
+	pango_layout_set_font_description (layout, panel_config.taskbarname_font_desc);
 	pango_layout_set_width (layout, taskbar_name->area.width * PANGO_SCALE);
 	pango_layout_set_alignment (layout, PANGO_ALIGN_CENTER);
+	pango_layout_set_wrap(layout, PANGO_WRAP_WORD_CHAR);
+	pango_layout_set_ellipsize(layout, PANGO_ELLIPSIZE_NONE);
 	pango_layout_set_text (layout, taskbar_name->name, strlen(taskbar_name->name));
 
 	cairo_set_source_rgba (c, config_text->color[0], config_text->color[1], config_text->color[2], config_text->alpha);
@@ -147,7 +149,9 @@ int resize_taskbarname(void *obj)
 	int ret = 0;
 
 	taskbar_name->area.redraw = 1;
-	get_text_size2(taskbarname_font_desc, &name_height_ink, &name_height, &name_width, panel->area.height, panel->area.width, taskbar_name->name, strlen(taskbar_name->name));
+	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);
 
 	if (panel_horizontal) {
 		int new_size = name_width + (2* (taskbar_name->area.paddingxlr + taskbar_name->area.bg->border.width));

src/taskbar/taskbarname.h

@@ -9,7 +9,6 @@
 #include "area.h"
 
 extern int taskbarname_enabled;
-extern PangoFontDescription *taskbarname_font_desc;
 extern Color taskbarname_font;
 extern Color taskbarname_active_font;
 

src/tint.c

@@ -20,6 +20,7 @@
 
 #include <sys/stat.h>
 #include <unistd.h>
+#include <fcntl.h>
 #include <stdio.h>
 #include <stdlib.h>
 #include <stdint.h>
@@ -48,6 +49,7 @@
 #include "tooltip.h"
 #include "timer.h"
 #include "xsettings-client.h"
+#include "uevent.h"
 
 // Drag and Drop state variables
 Window dnd_source_window;
@@ -58,6 +60,43 @@ Atom dnd_atom;
 int dnd_sent_request;
 char *dnd_launcher_exec;
 
+timeout* detect_compositor_timer = NULL;
+int detect_compositor_timer_counter = 0;
+
+void detect_compositor(void *arg)
+{
+	if (server.composite_manager) {
+		stop_timeout(detect_compositor_timer);
+		return;
+	}
+
+	detect_compositor_timer_counter--;
+	if (detect_compositor_timer_counter < 0) {
+		stop_timeout(detect_compositor_timer);
+		return;
+	}
+
+	// No compositor, check for one
+	if (XGetSelectionOwner(server.dsp, server.atom._NET_WM_CM_S0) != None) {
+		stop_timeout(detect_compositor_timer);
+		// Restart tint2
+		fprintf(stderr, "Detected compositor, restarting tint2...\n");
+		kill(getpid(), SIGUSR1);
+	}
+}
+
+void start_detect_compositor()
+{
+	// Already have a compositor, nothing to do
+	if (server.composite_manager)
+		return;
+
+	stop_timeout(detect_compositor_timer);
+	// Check every 0.5 seconds for up to 30 seconds
+	detect_compositor_timer_counter = 60;
+	detect_compositor_timer = add_timeout(500, 500, detect_compositor, 0, &detect_compositor_timer);
+}
+
 void signal_handler(int sig)
 {
 	// signal handler is light as it should be
@@ -85,23 +124,35 @@ void init (int argc, char *argv[])
 
 	// read options
 	for (i = 1; i < argc; ++i) {
-		if (!strcmp(argv[i], "-h") || !strcmp(argv[i], "--help"))	{
-			printf("Usage: tint2 [-c] <config_file>\n");
+		int error = 0;
+		if (strcmp(argv[i], "-h") == 0 || strcmp(argv[i], "--help") == 0) {
+			printf("Usage: tint2 [[-c] <config_file>]\n");
 			exit(0);
-		}
-		if (!strcmp(argv[i], "-v") || !strcmp(argv[i], "--version"))	{
+		} else if (strcmp(argv[i], "-v") == 0 || strcmp(argv[i], "--version") == 0) {
 			printf("tint2 version %s\n", VERSION_STRING);
 			exit(0);
-		}
-		if (!strcmp(argv[i], "-c")) {
-			i++;
-			if (i < argc)
+		} else if (strcmp(argv[i], "-c") == 0) {
+			if (i+1 < argc) {
+				i++;
 				config_path = strdup(argv[i]);
-		}
-		if (!strcmp(argv[i], "-s"))	{
-			i++;
-			if (i < argc)
+			} else {
+				error = 1;
+			}
+		} else if (strcmp(argv[i], "-s") == 0)	{
+			if (i+1 < argc) {
+				i++;
 				snapshot_path = strdup(argv[i]);
+			} else {
+				error = 1;
+			}
+		} else if (i+1 == argc)	{
+			config_path = strdup(argv[i]);
+		} else {
+			error = 1;
+		}
+		if (error) {
+			printf("Usage: tint2 [[-c] <config_file>]\n");
+			exit(1);
 		}
 	}
 	// Set signal handler
@@ -165,9 +216,7 @@ static void sigchld_handler_async() {
 	while ((pid = waitpid(-1, NULL, WNOHANG)) > 0) {
 		SnLauncherContext *ctx;
 		ctx = (SnLauncherContext *) g_tree_lookup (server.pids, GINT_TO_POINTER (pid));
-		if (ctx == NULL) {
-			fprintf(stderr, "Unknown child %d terminated!\n", pid);
-		} else {
+		if (ctx) {
 			g_tree_remove (server.pids, GINT_TO_POINTER (pid));
 			sn_launcher_context_complete (ctx);
 			sn_launcher_context_unref (ctx);
@@ -203,6 +252,9 @@ void init_X11_pre_config()
 	// config file use '.' as decimal separator
 	setlocale(LC_NUMERIC, "POSIX");
 
+	/* Catch events */
+	XSelectInput (server.dsp, server.root_win, PropertyChangeMask|StructureNotifyMask);
+
 	// get monitor and desktop config
 	get_monitors();
 	get_desktops();
@@ -224,9 +276,11 @@ void init_X11_post_config()
 		if (pipe(sn_pipe) != 0) {
 			fprintf(stderr, "Creating pipe failed.\n");
 		} else {
+			fcntl(sn_pipe[0], F_SETFL, O_NONBLOCK | fcntl(sn_pipe[0], F_GETFL));
+			fcntl(sn_pipe[1], F_SETFL, O_NONBLOCK | fcntl(sn_pipe[1], F_GETFL));
 			sn_pipe_valid = 1;
 			struct sigaction act;
-			memset (&act, 0, sizeof (struct sigaction));
+			memset(&act, 0, sizeof(struct sigaction));
 			act.sa_handler = sigchld_handler;
 			if (sigaction(SIGCHLD, &act, 0)) {
 				perror("sigaction");
@@ -239,9 +293,6 @@ void init_X11_post_config()
 	imlib_context_set_visual (server.visual);
 	imlib_context_set_colormap (server.colormap);
 
-	/* Catch events */
-	XSelectInput (server.dsp, server.root_win, PropertyChangeMask|StructureNotifyMask);
-
 	// load default icon
 	gchar *path;
 	const gchar * const *data_dirs;
@@ -290,6 +341,8 @@ void cleanup()
 		}
 	}
 #endif
+
+	uevent_cleanup();
 }
 
 
@@ -385,7 +438,7 @@ 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)
+		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)
@@ -409,11 +462,27 @@ int tint2_handles_click(Panel* panel, XButtonEvent* e)
 	if (tskbar && e->button == 1 && panel_mode == MULTI_DESKTOP)
 		return 1;
 	if (click_clock(panel, e->x, e->y)) {
-		if ( (e->button == 1 && clock_lclick_command) || (e->button == 3 && clock_rclick_command) )
+		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) )
 			return 1;
 		else
 			return 0;
 	}
+	#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) )
+			return 1;
+		else
+			return 0;
+	}
+	#endif
 	return 0;
 }
 
@@ -452,27 +521,27 @@ void event_button_press (XEvent *e)
 void event_button_motion_notify (XEvent *e)
 {
 	Panel * panel = get_panel(e->xany.window);
-	if(!panel || !task_drag)
+	if (!panel || !task_drag)
 		return;
 
 	// Find the taskbar on the event's location
 	Taskbar * event_taskbar = click_taskbar(panel, e->xbutton.x, e->xbutton.y);
-	if(event_taskbar == NULL)
+	if (event_taskbar == NULL)
 		return;
 
 	// Find the task on the event's location
 	Task * event_task = click_task(panel, e->xbutton.x, e->xbutton.y);
 
 	// If the event takes place on the same taskbar as the task being dragged
-	if(event_taskbar == task_drag->area.parent)	{
+	if (event_taskbar == task_drag->area.parent)	{
 		if (taskbar_sort_method != TASKBAR_NOSORT) {
 			sort_tasks(event_taskbar);
 		} else {
 			// Swap the task_drag with the task on the event's location (if they differ)
-			if(event_task && event_task != task_drag) {
-				GList * drag_iter = g_list_find(event_taskbar->area.list, task_drag);
-				GList * task_iter = g_list_find(event_taskbar->area.list, event_task);
-				if(drag_iter && task_iter) {
+			if (event_task && event_task != task_drag) {
+				GList * drag_iter = g_list_find(event_taskbar->area.children, task_drag);
+				GList * task_iter = g_list_find(event_taskbar->area.children, event_task);
+				if (drag_iter && task_iter) {
 					gpointer temp = task_iter->data;
 					task_iter->data = drag_iter->data;
 					drag_iter->data = temp;
@@ -484,18 +553,18 @@ void event_button_motion_notify (XEvent *e)
 		}
 	}
 	else { // The event is on another taskbar than the task being dragged
-		if(task_drag->desktop == ALLDESKTOP || panel_mode != MULTI_DESKTOP)
+		if (task_drag->desktop == ALLDESKTOP || panel_mode != MULTI_DESKTOP)
 			return;
 
 		Taskbar * drag_taskbar = (Taskbar*)task_drag->area.parent;
-		drag_taskbar->area.list = g_list_remove(drag_taskbar->area.list, task_drag);
+		remove_area(task_drag);
 
-		if(event_taskbar->area.posx > drag_taskbar->area.posx || event_taskbar->area.posy > drag_taskbar->area.posy) {
+		if (event_taskbar->area.posx > drag_taskbar->area.posx || event_taskbar->area.posy > drag_taskbar->area.posy) {
 			int i = (taskbarname_enabled) ? 1 : 0;
-			event_taskbar->area.list = g_list_insert(event_taskbar->area.list, task_drag, i);
+			event_taskbar->area.children = g_list_insert(event_taskbar->area.children, task_drag, i);
 		}
 		else
-			event_taskbar->area.list = g_list_append(event_taskbar->area.list, task_drag);
+			event_taskbar->area.children = g_list_append(event_taskbar->area.children, task_drag);
 
 		// Move task to other desktop (but avoid the 'Window desktop changed' code in 'event_property_notify')
 		task_drag->area.parent = event_taskbar;
@@ -561,6 +630,16 @@ void event_button_release (XEvent *e)
 		return;
 	}
 
+	#ifdef ENABLE_BATTERY
+	if (click_battery(panel, e->xbutton.x, e->xbutton.y)) {
+		battery_action(e->xbutton.button);
+		if (panel_layer == BOTTOM_LAYER)
+			XLowerWindow (server.dsp, panel->main_win);
+		task_drag = 0;
+		return;
+	}
+	#endif
+
 	if (e->xbutton.button == 1 && click_launcher(panel, e->xbutton.x, e->xbutton.y)) {
 		LauncherIcon *icon = click_launcher_icon(panel, e->xbutton.x, e->xbutton.y);
 		if (icon) {
@@ -679,7 +758,7 @@ void event_property_notify (XEvent *e)
 				Task *tsk;
 				if (server.nb_desktop > old_desktop) {
 					tskbar = &panel->taskbar[old_desktop];
-					GList *l = tskbar->area.list;
+					GList *l = tskbar->area.children;
 					if (taskbarname_enabled) l = l->next;
 					for (; l ; l = l->next) {
 						tsk = l->data;
@@ -693,7 +772,7 @@ void event_property_notify (XEvent *e)
 					}
 				}
 				tskbar = &panel->taskbar[server.desktop];
-				GList *l = tskbar->area.list;
+				GList *l = tskbar->area.children;
 				if (taskbarname_enabled) l = l->next;
 				for (; l ; l = l->next) {
 					tsk = l->data;
@@ -817,8 +896,10 @@ void event_expose (XEvent *e)
 }
 
 
-void event_configure_notify (Window win)
+void event_configure_notify(XEvent *e)
 {
+	Window win = e->xconfigure.window;
+
 	// change in root window (xrandr)
 	if (win == server.root_win) {
 		signal_pending = SIGUSR1;
@@ -831,12 +912,7 @@ void event_configure_notify (Window win)
 	for (l = systray.list_icons; l ; l = l->next) {
 		traywin = (TrayWindow*)l->data;
 		if (traywin->win == win) {
-			//printf("move tray %d\n", traywin->x);
-			XMoveResizeWindow(server.dsp, traywin->parent, traywin->x, traywin->y, traywin->width, traywin->height);
-			if (traywin->reparented)
-				XMoveResizeWindow(server.dsp, traywin->win, 0, 0, traywin->width, traywin->height);
-			panel_refresh = 1;
-			refresh_systray = 1;
+			systray_reconfigure_event(traywin, e);
 			return;
 		}
 	}
@@ -1081,7 +1157,7 @@ int main (int argc, char *argv[])
 	int x11_fd, i;
 	Panel *panel;
 	GSList *it;
-	struct timeval* timeout;
+	struct timeval* select_timeout;
 	int hidden_dnd = 0;
 
 	// Make stdout/stderr flush after a newline (for some reason they don't even if tint2 is started from a terminal)
@@ -1105,6 +1181,7 @@ start:
 	}
 
 	init_X11_post_config();
+	start_detect_compositor();
 
 	init_panel();
 	if (snapshot_path) {
@@ -1127,37 +1204,39 @@ start:
 	dnd_sent_request = 0;
 	dnd_launcher_exec = 0;
 
+	int ufd = uevent_init();
+
 	//	sigset_t empty_mask;
 	//	sigemptyset(&empty_mask);
 
 	while (1) {
 		if (panel_refresh) {
+			if (systray_profile)
+				fprintf(stderr, BLUE "[%f] %s:%d redrawing panel\n" RESET, profiling_get_time(), __FUNCTION__, __LINE__);
 			panel_refresh = 0;
 
-			for (i=0 ; i < nb_panel ; i++) {
+			for (i = 0; i < nb_panel ;i++) {
 				panel = &panel1[i];
 
 				if (panel->is_hidden) {
 					XCopyArea(server.dsp, panel->hidden_pixmap, panel->main_win, server.gc, 0, 0, panel->hidden_width, panel->hidden_height, 0, 0);
 					XSetWindowBackgroundPixmap(server.dsp, panel->main_win, panel->hidden_pixmap);
-				}
-				else {
-					if (panel->temp_pmap) XFreePixmap(server.dsp, panel->temp_pmap);
+				} else {
+					if (panel->temp_pmap)
+						XFreePixmap(server.dsp, panel->temp_pmap);
 					panel->temp_pmap = XCreatePixmap(server.dsp, server.root_win, panel->area.width, panel->area.height, server.depth);
 					rendering(panel);
+					if (panel == (Panel*)systray.area.panel) {
+						if (refresh_systray && panel && !panel->is_hidden) {
+							refresh_systray = 0;
+							XSetWindowBackgroundPixmap(server.dsp, panel->main_win, panel->temp_pmap);
+							refresh_systray_icons();
+						}
+					}
 					XCopyArea(server.dsp, panel->temp_pmap, panel->main_win, server.gc, 0, 0, panel->area.width, panel->area.height, 0, 0);
 				}
 			}
-			XFlush (server.dsp);
-
-			panel = (Panel*)systray.area.panel;
-			if (refresh_systray && panel && !panel->is_hidden) {
-				refresh_systray = 0;
-				// tint2 doen't draw systray icons. it just redraw background.
-				XSetWindowBackgroundPixmap (server.dsp, panel->main_win, panel->temp_pmap);
-				// force icon's refresh
-				refresh_systray_icon();
-			}
+			XFlush(server.dsp);
 		}
 
 		// thanks to AngryLlama for the timer
@@ -1169,255 +1248,302 @@ start:
 			FD_SET (sn_pipe[0], &fdset);
 			maxfd = maxfd < sn_pipe[0] ? sn_pipe[0] : maxfd;
 		}
+		if (ufd > 0) {
+			FD_SET (ufd, &fdset);
+			maxfd = maxfd < ufd ? ufd : maxfd;
+		}
 		update_next_timeout();
 		if (next_timeout.tv_sec >= 0 && next_timeout.tv_usec >= 0)
-			timeout = &next_timeout;
+			select_timeout = &next_timeout;
 		else
-			timeout = 0;
+			select_timeout = 0;
 
 		// Wait for X Event or a Timer
-		if (select(maxfd+1, &fdset, 0, 0, timeout) > 0) {
-			if (FD_ISSET(sn_pipe[0], &fdset)) {
+		if (XPending(server.dsp) > 0 || select(maxfd+1, &fdset, 0, 0, select_timeout) >= 0) {
+			uevent_handler();
+
+			if (sn_pipe_valid) {
 				char buffer[1];
-				ssize_t wur = read(sn_pipe[0], buffer, 1);
-				(void) wur;
-				sigchld_handler_async();
+				while (read(sn_pipe[0], buffer, sizeof(buffer)) > 0) {
+					sigchld_handler_async();
+				}
 			}
-			if (FD_ISSET(x11_fd, &fdset)) {
-				while (XPending (server.dsp)) {
-					XNextEvent(server.dsp, &e);
+			if (XPending(server.dsp) > 0) {
+				XNextEvent(server.dsp, &e);
 #if HAVE_SN
-					if (startup_notifications)
-						sn_display_process_event(server.sn_dsp, &e);
+				if (startup_notifications)
+					sn_display_process_event(server.sn_dsp, &e);
 #endif // HAVE_SN
 
-					panel = get_panel(e.xany.window);
-					if (panel && panel_autohide) {
-						if (e.type == EnterNotify)
-							autohide_trigger_show(panel);
-						else if (e.type == LeaveNotify)
-							autohide_trigger_hide(panel);
-						if (panel->is_hidden) {
-							if (e.type == ClientMessage && e.xclient.message_type == server.atom.XdndPosition) {
-								hidden_dnd = 1;
-								autohide_show(panel);
-							}
-							else
-								continue;   // discard further processing of this event because the panel is not visible yet
+				panel = get_panel(e.xany.window);
+				if (panel && panel_autohide) {
+					if (e.type == EnterNotify)
+						autohide_trigger_show(panel);
+					else if (e.type == LeaveNotify)
+						autohide_trigger_hide(panel);
+					if (panel->is_hidden) {
+						if (e.type == ClientMessage && e.xclient.message_type == server.atom.XdndPosition) {
+							hidden_dnd = 1;
+							autohide_show(panel);
 						}
-						else if (hidden_dnd && e.type == ClientMessage && e.xclient.message_type == server.atom.XdndLeave) {
-							hidden_dnd = 0;
-							autohide_hide(panel);
-						}
-					}
-
-					switch (e.type) {
-					case ButtonPress:
-						tooltip_hide(0);
-						event_button_press (&e);
-						break;
-
-					case ButtonRelease:
-						event_button_release(&e);
-						break;
-
-					case MotionNotify: {
-						unsigned int button_mask = Button1Mask | Button2Mask | Button3Mask | Button4Mask | Button5Mask;
-						if (e.xmotion.state & button_mask)
-							event_button_motion_notify (&e);
-
-						Panel* panel = get_panel(e.xmotion.window);
-						Area* area = click_area(panel, e.xmotion.x, e.xmotion.y);
-						if (area->_get_tooltip_text)
-							tooltip_trigger_show(area, panel, &e);
 						else
-							tooltip_trigger_hide();
+							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) {
+						hidden_dnd = 0;
+						autohide_hide(panel);
+					}
+				}
+
+				switch (e.type) {
+				case ButtonPress: {
+					tooltip_hide(0);
+					event_button_press (&e);
+					Area* area = click_area(panel, e.xbutton.x, e.xbutton.y);
+					if (panel_config.mouse_effects)
+						mouse_over(area, 1);
+					break;
+				}
+
+				case ButtonRelease: {
+					event_button_release(&e);
+					Area* area = click_area(panel, e.xbutton.x, e.xbutton.y);
+					if (panel_config.mouse_effects)
+						mouse_over(area, 0);
+					break;
+				}
+
+				case MotionNotify: {
+					unsigned int button_mask = Button1Mask | Button2Mask | Button3Mask | Button4Mask | Button5Mask;
+					if (e.xmotion.state & button_mask)
+						event_button_motion_notify (&e);
+
+					Panel* panel = get_panel(e.xmotion.window);
+					Area* area = click_area(panel, e.xmotion.x, e.xmotion.y);
+					if (area->_get_tooltip_text)
+						tooltip_trigger_show(area, panel, &e);
+					else
+						tooltip_trigger_hide();
+					if (panel_config.mouse_effects)
+						mouse_over(area, e.xmotion.state & button_mask);
+					break;
+				}
+
+				case LeaveNotify:
+					tooltip_trigger_hide();
+					if (panel_config.mouse_effects)
+						mouse_out();
+					break;
+
+				case Expose:
+					event_expose(&e);
+					break;
+
+				case PropertyNotify:
+					event_property_notify(&e);
+					break;
+
+				case ConfigureNotify:
+					event_configure_notify(&e);
+					break;
+
+				case ConfigureRequest:
+					// 'win' is a trayer icon
+					for (it = systray.list_icons; it ; it = g_slist_next(it)) {
+						TrayWindow *traywin = (TrayWindow*)it->data;
+						if (traywin->win == e.xany.window) {
+							systray_reconfigure_event(traywin, &e);
+							break;
+						}
+					}
+					break;
+
+				case ResizeRequest:
+					// 'win' is a trayer icon
+					for (it = systray.list_icons; it ; it = g_slist_next(it)) {
+						TrayWindow *traywin = (TrayWindow*)it->data;
+						if (traywin->win == e.xany.window) {
+							systray_resize_request_event(traywin, &e);
+							break;
+						}
+					}
+					break;
+
+				case ReparentNotify:
+					if (!systray_enabled)
+						break;
+					panel = (Panel*)systray.area.panel;
+					if (e.xany.window == panel->main_win) // don't care
+						break;
+					for (it = systray.list_icons; it; it = g_slist_next(it)) {
+						TrayWindow *traywin = (TrayWindow*)it->data;
+						if (traywin->win == e.xreparent.window) {
+							if (traywin->parent == e.xreparent.parent) {
+								embed_icon(traywin);
+							} else {
+								remove_icon(traywin);
+							}
+							break;
+						}
+					}
+					break;
+				case UnmapNotify:
+					break;
+				case DestroyNotify:
+					if (e.xany.window == server.composite_manager) {
+						// Stop real_transparency
+						fprintf(stderr, "Detected compositor shutdown, restarting tint2...\n");
+						signal_pending = SIGUSR1;
 						break;
 					}
-
-					case LeaveNotify:
-						tooltip_trigger_hide();
+					if (e.xany.window == g_tooltip.window || !systray_enabled)
 						break;
-
-					case Expose:
-						event_expose(&e);
-						break;
-
-					case PropertyNotify:
-						event_property_notify(&e);
-						break;
-
-					case ConfigureNotify:
-						event_configure_notify (e.xconfigure.window);
-						break;
-
-					case ReparentNotify:
-						if (!systray_enabled)
+					for (it = systray.list_icons; it; it = g_slist_next(it)) {
+						if (((TrayWindow*)it->data)->win == e.xany.window) {
+							systray_destroy_event((TrayWindow*)it->data);
 							break;
-						panel = (Panel*)systray.area.panel;
-						if (e.xany.window == panel->main_win) // reparented to us
-							break;
-						// FIXME: 'reparent to us' badly detected => disabled
-						break;
-					case UnmapNotify:
-					case DestroyNotify:
-						if (e.xany.window == server.composite_manager) {
+						}
+					}
+					break;
+
+				case ClientMessage:
+					ev = &e.xclient;
+					if (ev->data.l[1] == server.atom._NET_WM_CM_S0) {
+						if (ev->data.l[2] == None)
 							// Stop real_transparency
 							signal_pending = SIGUSR1;
-							break;
-						}
-						if (e.xany.window == g_tooltip.window || !systray_enabled)
-							break;
-						for (it = systray.list_icons; it; it = g_slist_next(it)) {
-							if (((TrayWindow*)it->data)->win == e.xany.window) {
-								remove_icon((TrayWindow*)it->data);
-								break;
+						else
+							// Start real_transparency
+							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) {
+						net_message(&e.xclient);
+					}
+					else if (e.xclient.message_type == server.atom.XdndEnter) {
+						dnd_enter(&e.xclient);
+					}
+					else if (e.xclient.message_type == server.atom.XdndPosition) {
+						dnd_position(&e.xclient);
+					}
+					else if (e.xclient.message_type == server.atom.XdndDrop) {
+						dnd_drop(&e.xclient);
+					}
+					break;
+
+				case SelectionNotify:
+				{
+					Atom target = e.xselection.target;
+
+					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.dsp, e.xselection.selection));
+					fprintf(stderr, "DnD %s:%d: Target atom    = %s\n", __FILE__, __LINE__, GetAtomName(server.dsp, target));
+					fprintf(stderr, "DnD %s:%d: Property atom  = %s\n", __FILE__, __LINE__, GetAtomName(server.dsp, e.xselection.property));
+
+					if (e.xselection.property != None && dnd_launcher_exec) {
+						Property prop = read_property(server.dsp, dnd_target_window, dnd_selection);
+
+						//If we're being given a list of targets (possible conversions)
+						if (target == server.atom.TARGETS && !dnd_sent_request) {
+							dnd_sent_request = 1;
+							dnd_atom = pick_target_from_targets(server.dsp, prop);
+
+							if (dnd_atom == None) {
+								fprintf(stderr, "No matching datatypes.\n");
+							} else {
+								//Request the data type we are able to select
+								fprintf(stderr, "Now requsting type %s", GetAtomName(server.dsp, dnd_atom));
+								XConvertSelection(server.dsp, dnd_selection, dnd_atom, dnd_selection, dnd_target_window, CurrentTime);
 							}
-						}
-						break;
+						} else if (target == dnd_atom) {
+							//Dump the binary data
+							fprintf(stderr, "DnD %s:%d: Data begins:\n", __FILE__, __LINE__);
+							fprintf(stderr, "--------\n");
+							int i;
+							for (i = 0; i < prop.nitems * prop.format/8; i++)
+								fprintf(stderr, "%c", ((char*)prop.data)[i]);
+							fprintf(stderr, "--------\n");
 
-					case ClientMessage:
-						ev = &e.xclient;
-						if (ev->data.l[1] == server.atom._NET_WM_CM_S0) {
-							if (ev->data.l[2] == None)
-								// Stop real_transparency
-								signal_pending = SIGUSR1;
-							else
-								// Start real_transparency
-								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) {
-							net_message(&e.xclient);
-						}
-						else if (e.xclient.message_type == server.atom.XdndEnter) {
-							dnd_enter(&e.xclient);
-						}
-						else if (e.xclient.message_type == server.atom.XdndPosition) {
-							dnd_position(&e.xclient);
-						}
-						else if (e.xclient.message_type == server.atom.XdndDrop) {
-							dnd_drop(&e.xclient);
-						}
-						break;
-
-					case SelectionNotify:
-					{
-						Atom target = e.xselection.target;
-
-						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.dsp, e.xselection.selection));
-						fprintf(stderr, "DnD %s:%d: Target atom    = %s\n", __FILE__, __LINE__, GetAtomName(server.dsp, target));
-						fprintf(stderr, "DnD %s:%d: Property atom  = %s\n", __FILE__, __LINE__, GetAtomName(server.dsp, e.xselection.property));
-
-						if (e.xselection.property != None && dnd_launcher_exec) {
-							Property prop = read_property(server.dsp, dnd_target_window, dnd_selection);
-
-							//If we're being given a list of targets (possible conversions)
-							if (target == server.atom.TARGETS && !dnd_sent_request) {
-								dnd_sent_request = 1;
-								dnd_atom = pick_target_from_targets(server.dsp, prop);
-
-								if (dnd_atom == None) {
-									fprintf(stderr, "No matching datatypes.\n");
+							int cmd_length = 0;
+							cmd_length += 1; // (
+							cmd_length += strlen(dnd_launcher_exec) + 1; // exec + space
+							cmd_length += 1; // open double quotes
+							for (i = 0; i < prop.nitems * prop.format/8; i++) {
+								char c = ((char*)prop.data)[i];
+								if (c == '\n') {
+									if (i < prop.nitems * prop.format/8 - 1) {
+										cmd_length += 3; // close double quotes, space, open double quotes
+									}
+								} else if (c == '\r') {
 								} else {
-									//Request the data type we are able to select
-									fprintf(stderr, "Now requsting type %s", GetAtomName(server.dsp, dnd_atom));
-									XConvertSelection(server.dsp, dnd_selection, dnd_atom, dnd_selection, dnd_target_window, CurrentTime);
-								}
-							} else if (target == dnd_atom) {
-								//Dump the binary data
-								fprintf(stderr, "DnD %s:%d: Data begins:\n", __FILE__, __LINE__);
-								fprintf(stderr, "--------\n");
-								int i;
-								for (i = 0; i < prop.nitems * prop.format/8; i++)
-									fprintf(stderr, "%c", ((char*)prop.data)[i]);
-								fprintf(stderr, "--------\n");
-
-								int cmd_length = 0;
-								cmd_length += 1; // (
-								cmd_length += strlen(dnd_launcher_exec) + 1; // exec + space
-								cmd_length += 1; // open double quotes
-								for (i = 0; i < prop.nitems * prop.format/8; i++) {
-									char c = ((char*)prop.data)[i];
-									if (c == '\n') {
-										if (i < prop.nitems * prop.format/8 - 1) {
-											cmd_length += 3; // close double quotes, space, open double quotes
-										}
-									} else if (c == '\r') {
-									} else {
-										cmd_length += 1; // 1 character
-										if (c == '`' || c == '$' || c == '\\') {
-											cmd_length += 1; // escape with one backslash
-										}
+									cmd_length += 1; // 1 character
+									if (c == '`' || c == '$' || c == '\\') {
+										cmd_length += 1; // escape with one backslash
 									}
 								}
-								cmd_length += 1; // close double quotes
-								cmd_length += 2; // &)
-								cmd_length += 1; // terminator
-
-								char *cmd = calloc(cmd_length, 1);
-								cmd[0] = '\0';
-								strcat(cmd, "(");
-								strcat(cmd, dnd_launcher_exec);
-								strcat(cmd, " \"");
-								for (i = 0; i < prop.nitems * prop.format/8; i++) {
-									char c = ((char*)prop.data)[i];
-									if (c == '\n') {
-										if (i < prop.nitems * prop.format/8 - 1) {
-											strcat(cmd, "\" \"");
-										}
-									} else if (c == '\r') {
-									} else {
-										if (c == '`' || c == '$' || c == '\\') {
-											strcat(cmd, "\\");
-										}
-										char sc[2];
-										sc[0] = c;
-										sc[1] = '\0';
-										strcat(cmd, sc);
-									}
-								}
-								strcat(cmd, "\"");
-								strcat(cmd, "&)");
-								fprintf(stderr, "DnD %s:%d: Running command: %s\n", __FILE__, __LINE__, cmd);
-								tint_exec(cmd);
-								free(cmd);
-
-								// Reply OK.
-								XClientMessageEvent m;
-								memset(&m, 0, sizeof(m));
-								m.type = ClientMessage;
-								m.display = server.dsp;
-								m.window = dnd_source_window;
-								m.message_type = server.atom.XdndFinished;
-								m.format = 32;
-								m.data.l[0] = dnd_target_window;
-								m.data.l[1] = 1;
-								m.data.l[2] = server.atom.XdndActionCopy; //We only ever copy.
-								XSendEvent(server.dsp, dnd_source_window, False, NoEventMask, (XEvent*)&m);
-								XSync(server.dsp, False);
 							}
+							cmd_length += 1; // close double quotes
+							cmd_length += 2; // &)
+							cmd_length += 1; // terminator
 
-							XFree(prop.data);
+							char *cmd = calloc(cmd_length, 1);
+							cmd[0] = '\0';
+							strcat(cmd, "(");
+							strcat(cmd, dnd_launcher_exec);
+							strcat(cmd, " \"");
+							for (i = 0; i < prop.nitems * prop.format/8; i++) {
+								char c = ((char*)prop.data)[i];
+								if (c == '\n') {
+									if (i < prop.nitems * prop.format/8 - 1) {
+										strcat(cmd, "\" \"");
+									}
+								} else if (c == '\r') {
+								} else {
+									if (c == '`' || c == '$' || c == '\\') {
+										strcat(cmd, "\\");
+									}
+									char sc[2];
+									sc[0] = c;
+									sc[1] = '\0';
+									strcat(cmd, sc);
+								}
+							}
+							strcat(cmd, "\"");
+							strcat(cmd, "&)");
+							fprintf(stderr, "DnD %s:%d: Running command: %s\n", __FILE__, __LINE__, cmd);
+							tint_exec(cmd);
+							free(cmd);
+
+							// Reply OK.
+							XClientMessageEvent m;
+							memset(&m, 0, sizeof(m));
+							m.type = ClientMessage;
+							m.display = server.dsp;
+							m.window = dnd_source_window;
+							m.message_type = server.atom.XdndFinished;
+							m.format = 32;
+							m.data.l[0] = dnd_target_window;
+							m.data.l[1] = 1;
+							m.data.l[2] = server.atom.XdndActionCopy; //We only ever copy.
+							XSendEvent(server.dsp, dnd_source_window, False, NoEventMask, (XEvent*)&m);
+							XSync(server.dsp, False);
 						}
 
-						break;
+						XFree(prop.data);
 					}
 
-					default:
-						if (e.type == XDamageNotify+damage_event) {
-							// union needed to avoid strict-aliasing warnings by gcc
-							union { XEvent e; XDamageNotifyEvent de; } event_union = {.e=e};
-							TrayWindow *traywin;
-							GSList *l;
-							XDamageNotifyEvent* de = &event_union.de;
-							for (l = systray.list_icons; l ; l = l->next) {
-								traywin = (TrayWindow*)l->data;
-								if ( traywin->parent == de->drawable ) {
-									systray_render_icon(traywin);
-									break;
-								}
+					break;
+				}
+
+				default:
+					if (e.type == XDamageNotify+damage_event) {
+						XDamageNotifyEvent *de = (XDamageNotifyEvent*)&e;
+						GSList *l;
+						for (l = systray.list_icons; l ; l = l->next) {
+							TrayWindow *traywin = (TrayWindow*)l->data;
+							if (traywin->parent == de->drawable) {
+								systray_render_icon(traywin);
+								break;
 							}
 						}
 					}
@@ -1432,7 +1558,6 @@ start:
 			if (signal_pending == SIGUSR1) {
 				// restart tint2
 				// SIGUSR1 used when : user's signal, composite manager stop/start or xrandr
-				FD_CLR (x11_fd, &fdset); // not sure if needed
 				goto start;
 			}
 			else {

src/tint2conf/CMakeLists.txt

@@ -20,6 +20,7 @@ include_directories( ../util
                      ${RSVG_INCLUDE_DIRS} )
 
 set(SOURCES ../util/common.c
+			../util/strnatcmp.c
 			../config.c
             ../server.c
             ../launcher/apps-common.c

src/tint2conf/main.c

@@ -18,6 +18,7 @@
 **************************************************************************/
 
 #include <time.h>
+#include <unistd.h>
 
 #ifdef HAVE_VERSION_H
 #include "version.h"
@@ -65,6 +66,7 @@ static void menuImportDefault();
 static void menuSaveAs();
 static void menuDelete();
 static void edit_current_theme();
+static void set_current_theme();
 static void refresh_current_theme();
 static void menuAbout();
 static gboolean view_onPopupMenu(GtkWidget *treeview, gpointer userdata);
@@ -110,6 +112,7 @@ static const char *global_ui =
 	"  </menubar>"
 	"  <toolbar  name='ToolBar'>"
 	"    <toolitem action='ThemeProperties'/>"
+	"    <toolitem action='ThemeSelect'/>"
 	"  </toolbar>"
 	"  <popup  name='ThemePopup'>"
 	"    <menuitem action='ThemeProperties'/>"
@@ -121,6 +124,7 @@ static const char *global_ui =
 
 int main(int argc, char **argv)
 {
+	setlocale(LC_ALL, "");
 	bindtextdomain(GETTEXT_PACKAGE, LOCALEDIR);
 	bind_textdomain_codeset(GETTEXT_PACKAGE, "UTF-8");
 	textdomain(GETTEXT_PACKAGE);
@@ -129,7 +133,10 @@ int main(int argc, char **argv)
 	GtkActionGroup *actionGroup;
 
 	gtk_init(&argc, &argv);
-	g_thread_init((NULL));
+
+#if !GLIB_CHECK_VERSION(2, 31, 0)
+	g_thread_init(NULL);
+#endif
 
 	{
 		gchar *tint2_config_dir = g_build_filename(g_get_user_config_dir(), "tint2", NULL);
@@ -162,6 +169,7 @@ int main(int argc, char **argv)
 		{"ThemeSaveAs", GTK_STOCK_SAVE_AS, _("_Save as..."), NULL, _("Save theme as"), G_CALLBACK(menuSaveAs)},
 		{"ThemeDelete", GTK_STOCK_DELETE, _("_Delete"), NULL, _("Delete theme"), G_CALLBACK(menuDelete)},
 		{"ThemeProperties", GTK_STOCK_PROPERTIES, _("_Edit theme..."), NULL, _("Edit selected theme"), G_CALLBACK(edit_current_theme)},
+		{"ThemeSelect", GTK_STOCK_APPLY, _("_Make default"), NULL, _("Replace the default theme with the selected one"), G_CALLBACK(set_current_theme)},
 		{"ThemeQuit", GTK_STOCK_QUIT, _("_Quit"), "<control>Q", _("Quit"), G_CALLBACK(gtk_main_quit)},
 		{"EditMenu", NULL, _("Edit"), NULL, NULL, NULL},
 		{"EditRefresh", GTK_STOCK_REFRESH, _("Refresh"), NULL, _("Refresh"), G_CALLBACK(refresh_current_theme)},
@@ -482,6 +490,33 @@ static void edit_current_theme()
 	}
 }
 
+static void set_current_theme()
+{
+	GtkTreeSelection *sel;
+	GtkTreeIter iter;
+	GtkTreeModel *model;
+	gchar *file;
+
+	sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(g_theme_view));
+	if (gtk_tree_selection_get_selected(GTK_TREE_SELECTION(sel), &model, &iter)) {
+		gtk_tree_model_get(model, &iter, COL_THEME_FILE, &file,  -1);
+		// config_read_file(file);
+
+		gchar *main_file = g_build_filename(g_get_user_config_dir(), "tint2", "tint2rc", NULL);
+		{
+			gchar *backup_path = g_strdup_printf("%s.backup.%ld", main_file, time(NULL));
+			copy_file(main_file, backup_path);
+			g_free(backup_path);
+		}
+		copy_file(file, main_file);
+		int unused = system("killall -SIGUSR1 tint2 || pkill -SIGUSR1 -x tint2");
+		(void)unused;
+		g_free(file);
+		select_first_theme();
+		refresh_current_theme();
+	}
+}
+
 static void viewRowActivated(GtkTreeView *tree_view, GtkTreePath *path, GtkTreeViewColumn *column, gpointer user_data)
 {
 	edit_current_theme();
@@ -489,8 +524,56 @@ static void viewRowActivated(GtkTreeView *tree_view, GtkTreePath *path, GtkTreeV
 
 // ====== Theme load/reload ======
 
+static void copy_default_themes()
+{
+	gchar *path_home = g_build_filename(g_get_user_config_dir(), "tint2", "tint2rc", NULL);
+	if (!g_file_test(path_home, G_FILE_TEST_EXISTS)) {
+		const gchar * const * system_dirs = g_get_system_config_dirs();
+		int i;
+		for (i = 0; system_dirs[i]; i++) {
+			gchar *path = g_build_filename(system_dirs[i], "tint2", "tint2rc", NULL);
+			if (g_file_test(path, G_FILE_TEST_EXISTS)) {
+				copy_file(path, path_home);
+			}
+			g_free(path);
+		}
+	}
+	g_free(path_home);
+
+	const gchar * const * data_dirs = g_get_system_data_dirs();
+	int i;
+	for (i = 0; data_dirs[i]; i++) {
+		gchar *path_tint2 = g_build_filename(data_dirs[i], "tint2", NULL);
+		fprintf(stderr, "%s\n", path_tint2);
+		GDir *dir = g_dir_open(path_tint2, 0, NULL);
+		if (dir) {
+			const gchar *file_name;
+			while ((file_name = g_dir_read_name(dir))) {
+				if (!g_file_test(file_name, G_FILE_TEST_IS_DIR) &&
+					!strstr(file_name, "backup") &&
+					!strstr(file_name, "copy") &&
+					!strstr(file_name, "~") &&
+					(endswith(file_name, "tint2rc") ||
+					 endswith(file_name, ".conf"))) {
+					gchar *path_home = g_build_filename(g_get_user_config_dir(), "tint2", file_name, NULL);
+					if (!g_file_test(path_home, G_FILE_TEST_EXISTS)) {
+						gchar *path_usr = g_build_filename(path_tint2, file_name, NULL);
+						copy_file(path_usr, path_home);
+						g_free(path_usr);
+					}
+					g_free(path_home);
+				}
+			}
+			g_dir_close(dir);
+		}
+		g_free(path_tint2);
+	}
+}
+
 static void load_all_themes()
 {
+	copy_default_themes();
+
 	gtk_list_store_clear(GTK_LIST_STORE(g_store));
 
 	gchar *tint2_config_dir = g_build_filename(g_get_user_config_dir(), "tint2", NULL);
@@ -500,6 +583,7 @@ static void load_all_themes()
 		return;
 	}
 	gboolean found_theme = FALSE;
+
 	const gchar *file_name;
 	while ((file_name = g_dir_read_name(dir))) {
 		if (!g_file_test(file_name, G_FILE_TEST_IS_DIR) &&
@@ -515,12 +599,7 @@ static void load_all_themes()
 		}
 	}
 
-	if (!found_theme) {
-		gchar *path_tint2rc = g_build_filename (g_get_user_config_dir(), "tint2", "tint2rc", NULL);
-		copy_file(get_default_config_path(), path_tint2rc);
-		g_free(path_tint2rc);
-		load_all_themes();
-	} else {
+	if (found_theme) {
 		select_first_theme();
 
 		GtkTreeIter iter;

src/tint2conf/po/readme.txt

@@ -0,0 +1,11 @@
+Updating pot file:
+
+find .. -name '*.c' | sort -r | xargs xgettext --keyword=_ --language=C --output=updated.pot -
+
+Followed by manual editing of updated.pot to make sure the header is OK. Then:
+
+cat updated.pot > tint2conf.pot && rm -f updated.pot
+
+Then update the po files:
+
+for f in *.po ; do lang=$(basename $f .po); echo $lang ; msgmerge -i -o $lang.pox $lang.po tint2conf.pot ; cat ${lang}.pox > ${lang}.po ; rm ${lang}.pox ; done

src/tint2conf/properties.h

@@ -14,6 +14,9 @@ extern GtkWidget *panel_width, *panel_height, *panel_margin_x, *panel_margin_y,
 extern GtkWidget *panel_wm_menu, *panel_dock, *panel_autohide, *panel_autohide_show_time, *panel_autohide_hide_time, *panel_autohide_size;
 extern GtkWidget *panel_combo_strut_policy, *panel_combo_layer, *panel_combo_width_type, *panel_combo_height_type, *panel_combo_monitor;
 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;
 
 enum {
 	itemsColName = 0,
@@ -87,6 +90,7 @@ extern GtkWidget *task_iconified_color, *task_iconified_color_set,
 // clock
 extern GtkWidget *clock_format_line1, *clock_format_line2, *clock_tmz_line1, *clock_tmz_line2;
 extern GtkWidget *clock_left_command, *clock_right_command;
+extern GtkWidget *clock_mclick_command, *clock_rclick_command, *clock_uwheel_command, *clock_dwheel_command;
 extern GtkWidget *clock_padding_x, *clock_padding_y, *clock_font_line1, *clock_font_line2, *clock_font_color;
 extern GtkWidget *clock_background;
 
@@ -94,6 +98,9 @@ extern GtkWidget *clock_background;
 extern GtkWidget *battery_hide_if_higher, *battery_alert_if_lower, *battery_alert_cmd;
 extern GtkWidget *battery_padding_x, *battery_padding_y, *battery_font_line1, *battery_font_line2, *battery_font_color;
 extern GtkWidget *battery_background;
+extern GtkWidget *battery_tooltip;
+extern GtkWidget *battery_left_command, *battery_mclick_command, *battery_right_command, *battery_uwheel_command, *battery_dwheel_command;
+extern GtkWidget *ac_connected_cmd, *ac_disconnected_cmd;
 
 // systray
 extern GtkWidget *systray_icon_order, *systray_padding_x, *systray_padding_y, *systray_spacing;
@@ -123,7 +130,7 @@ extern GtkWidget *launcher_apps_dirs;
 extern GtkWidget *launcher_icon_size, *launcher_icon_theme, *launcher_padding_x, *launcher_padding_y, *launcher_spacing;
 extern GtkWidget *launcher_icon_opacity, *launcher_icon_saturation, *launcher_icon_brightness;
 extern GtkWidget *margin_x, *margin_y;
-extern GtkWidget *launcher_background;
+extern GtkWidget *launcher_background, *launcher_icon_background;
 extern GtkWidget *startup_notifications;
 extern IconThemeWrapper *icon_theme;
 extern GtkWidget *launcher_tooltip;
@@ -142,6 +149,15 @@ enum {
 	bgColBorderOpacity,
 	bgColBorderWidth,
 	bgColCornerRadius,
+	bgColText,
+	bgColFillColorOver,
+	bgColFillOpacityOver,
+	bgColBorderColorOver,
+	bgColBorderOpacityOver,
+	bgColFillColorPress,
+	bgColFillOpacityPress,
+	bgColBorderColorPress,
+	bgColBorderOpacityPress,
 	bgNumCols
 };
 
@@ -149,6 +165,10 @@ extern GtkListStore *backgrounds;
 extern GtkWidget *current_background,
 		  *background_fill_color,
 		  *background_border_color,
+		  *background_fill_color_over,
+		  *background_border_color_over,
+		  *background_fill_color_press,
+		  *background_border_color_press,
 		  *background_border_width,
 		  *background_corner_radius;
 

src/tint2conf/properties_rw.c

@@ -7,7 +7,7 @@
 #include "properties.h"
 #include "properties_rw.h"
 
-
+void finalize_bg();
 void add_entry(char *key, char *value);
 void hex2gdk(char *hex, GdkColor *color);
 void set_action(char *event, GtkWidget *combo);
@@ -22,8 +22,15 @@ int no_items_clock_enabled;
 int no_items_systray_enabled;
 int no_items_battery_enabled;
 
+static int num_bg;
+static int read_bg_color_hover;
+static int read_border_color_hover;
+static int read_bg_color_press;
+static int read_border_color_press;
+
 void config_read_file(const char *path)
 {
+	num_bg = 0;
 	background_create_new();
 
 	FILE *fp;
@@ -51,6 +58,8 @@ void config_read_file(const char *path)
 	}
 	fclose(fp);
 
+	finalize_bg();
+
 	if (!config_has_panel_items) {
 		char panel_items[256];
 		panel_items[0] = 0;
@@ -75,7 +84,7 @@ void config_read_file(const char *path)
 	}
 }
 
-void config_write_color(FILE *fp, char *name, GdkColor color, int opacity)
+void config_write_color(FILE *fp, const char *name, GdkColor color, int opacity)
 {
 	fprintf(fp,
 			"%s = #%02x%02x%02x %d\n",
@@ -110,20 +119,42 @@ void config_write_backgrounds(FILE *fp)
 		int fillOpacity;
 		GdkColor *borderColor;
 		int borderOpacity;
+		GdkColor *fillColorOver;
+		int fillOpacityOver;
+		GdkColor *borderColorOver;
+		int borderOpacityOver;
+		GdkColor *fillColorPress;
+		int fillOpacityPress;
+		GdkColor *borderColorPress;
+		int borderOpacityPress;
+		gchar *text;
 
 		gtk_tree_model_get(GTK_TREE_MODEL(backgrounds), &iter,
 						   bgColFillColor, &fillColor,
 						   bgColFillOpacity, &fillOpacity,
 						   bgColBorderColor, &borderColor,
 						   bgColBorderOpacity, &borderOpacity,
+						   bgColFillColorOver, &fillColorOver,
+						   bgColFillOpacityOver, &fillOpacityOver,
+						   bgColBorderColorOver, &borderColorOver,
+						   bgColBorderOpacityOver, &borderOpacityOver,
+						   bgColFillColorPress, &fillColorPress,
+						   bgColFillOpacityPress, &fillOpacityPress,
+						   bgColBorderColorPress, &borderColorPress,
+						   bgColBorderOpacityPress, &borderOpacityPress,
 						   bgColBorderWidth, &b,
 						   bgColCornerRadius, &r,
+						   bgColText, &text,
 						   -1);
-		fprintf(fp, "# Background %d\n", index);
+		fprintf(fp, "# Background %d: %s\n", index, text ? text : "");
 		fprintf(fp, "rounded = %d\n", r);
 		fprintf(fp, "border_width = %d\n", b);
 		config_write_color(fp, "background_color", *fillColor, fillOpacity);
 		config_write_color(fp, "border_color", *borderColor, borderOpacity);
+		config_write_color(fp, "background_color_hover", *fillColorOver, fillOpacityOver);
+		config_write_color(fp, "border_color_hover", *borderColorOver, borderOpacityOver);
+		config_write_color(fp, "background_color_pressed", *fillColorPress, fillOpacityPress);
+		config_write_color(fp, "border_color_pressed", *borderColorPress, borderOpacityPress);
 		fprintf(fp, "\n");
 	}
 }
@@ -214,7 +245,19 @@ void config_write_panel(FILE *fp)
 
 	fprintf(fp, "panel_window_name = %s\n", gtk_entry_get_text(GTK_ENTRY(panel_window_name)));
 	fprintf(fp, "disable_transparency = %d\n", gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(disable_transparency)) ? 1 : 0);
+	fprintf(fp, "mouse_effects = %d\n", gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(panel_mouse_effects)) ? 1 : 0);
 	fprintf(fp, "font_shadow = %d\n", gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(font_shadow)) ? 1 : 0);
+	fprintf(fp,
+			"mouse_hover_icon_asb = %d %d %d\n",
+			(int)gtk_spin_button_get_value(GTK_SPIN_BUTTON(mouse_hover_icon_opacity)),
+			(int)gtk_spin_button_get_value(GTK_SPIN_BUTTON(mouse_hover_icon_saturation)),
+			(int)gtk_spin_button_get_value(GTK_SPIN_BUTTON(mouse_hover_icon_brightness)));
+	fprintf(fp,
+			"mouse_pressed_icon_asb = %d %d %d\n",
+			(int)gtk_spin_button_get_value(GTK_SPIN_BUTTON(mouse_pressed_icon_opacity)),
+			(int)gtk_spin_button_get_value(GTK_SPIN_BUTTON(mouse_pressed_icon_saturation)),
+			(int)gtk_spin_button_get_value(GTK_SPIN_BUTTON(mouse_pressed_icon_brightness)));
+
 
 	fprintf(fp, "\n");
 }
@@ -466,6 +509,7 @@ void config_write_launcher(FILE *fp)
 			(int)gtk_spin_button_get_value(GTK_SPIN_BUTTON(launcher_padding_y)),
 			(int)gtk_spin_button_get_value(GTK_SPIN_BUTTON(launcher_spacing)));
 	fprintf(fp, "launcher_background_id = %d\n", gtk_combo_box_get_active(GTK_COMBO_BOX(launcher_background)));
+	fprintf(fp, "launcher_icon_background_id = %d\n", gtk_combo_box_get_active(GTK_COMBO_BOX(launcher_icon_background)));
 	fprintf(fp, "launcher_icon_size = %d\n", (int)gtk_spin_button_get_value(GTK_SPIN_BUTTON(launcher_icon_size)));
 	fprintf(fp,
 			"launcher_icon_asb = %d %d %d\n",
@@ -511,7 +555,7 @@ void config_write_launcher(FILE *fp)
 		g_strstrip(dir);
 		if (strlen(dir) > 0) {
 			char *contracted = contract_tilde(dir);
-			fprintf(fp, "launcher_item_app = %s\n", contracted);
+			fprintf(fp, "launcher_apps_dir = %s\n", contracted);
 			free(contracted);
 		}
 	}
@@ -548,6 +592,9 @@ void config_write_clock(FILE *fp)
 	fprintf(fp, "clock_tooltip_timezone = %s\n", gtk_entry_get_text(GTK_ENTRY(clock_tmz_tooltip)));
 	fprintf(fp, "clock_lclick_command = %s\n", gtk_entry_get_text(GTK_ENTRY(clock_left_command)));
 	fprintf(fp, "clock_rclick_command = %s\n", gtk_entry_get_text(GTK_ENTRY(clock_right_command)));
+	fprintf(fp, "clock_mclick_command = %s\n", gtk_entry_get_text(GTK_ENTRY(clock_mclick_command)));
+	fprintf(fp, "clock_uwheel_command = %s\n", gtk_entry_get_text(GTK_ENTRY(clock_uwheel_command)));
+	fprintf(fp, "clock_dwheel_command = %s\n", gtk_entry_get_text(GTK_ENTRY(clock_dwheel_command)));
 
 	fprintf(fp, "\n");
 }
@@ -557,6 +604,7 @@ void config_write_battery(FILE *fp)
 	fprintf(fp, "#-------------------------------------\n");
 	fprintf(fp, "# Battery\n");
 
+	fprintf(fp, "battery_tooltip = %d\n", gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(battery_tooltip)) ? 1 : 0);
 	fprintf(fp, "battery_low_status = %g\n", gtk_spin_button_get_value(GTK_SPIN_BUTTON(battery_alert_if_lower)));
 	fprintf(fp, "battery_low_cmd = %s\n", gtk_entry_get_text(GTK_ENTRY(battery_alert_cmd)));
 	fprintf(fp, "bat1_font = %s\n", gtk_font_button_get_font_name(GTK_FONT_BUTTON(battery_font_line1)));
@@ -573,6 +621,14 @@ void config_write_battery(FILE *fp)
 			(int)gtk_spin_button_get_value(GTK_SPIN_BUTTON(battery_padding_y)));
 	fprintf(fp, "battery_background_id = %d\n", gtk_combo_box_get_active(GTK_COMBO_BOX(battery_background)));
 	fprintf(fp, "battery_hide = %d\n", (int)gtk_spin_button_get_value(GTK_SPIN_BUTTON(battery_hide_if_higher)));
+	fprintf(fp, "battery_lclick_command = %s\n", gtk_entry_get_text(GTK_ENTRY(battery_left_command)));
+	fprintf(fp, "battery_rclick_command = %s\n", gtk_entry_get_text(GTK_ENTRY(battery_right_command)));
+	fprintf(fp, "battery_mclick_command = %s\n", gtk_entry_get_text(GTK_ENTRY(battery_mclick_command)));
+	fprintf(fp, "battery_uwheel_command = %s\n", gtk_entry_get_text(GTK_ENTRY(battery_uwheel_command)));
+	fprintf(fp, "battery_dwheel_command = %s\n", gtk_entry_get_text(GTK_ENTRY(battery_dwheel_command)));
+
+	fprintf(fp, "ac_connected_cmd = %s\n", gtk_entry_get_text(GTK_ENTRY(ac_connected_cmd)));
+	fprintf(fp, "ac_disconnected_cmd = %s\n", gtk_entry_get_text(GTK_ENTRY(ac_disconnected_cmd)));
 
 	fprintf(fp, "\n");
 }
@@ -682,6 +738,44 @@ gboolean config_is_manual(const char *path)
 	return result;
 }
 
+void finalize_bg()
+{
+	if (num_bg > 0) {
+		if (!read_bg_color_hover) {
+			GdkColor fillColor;
+			gtk_color_button_get_color(GTK_COLOR_BUTTON(background_fill_color), &fillColor);
+			gtk_color_button_set_color(GTK_COLOR_BUTTON(background_fill_color_over), &fillColor);
+			int fillOpacity = gtk_color_button_get_alpha(GTK_COLOR_BUTTON(background_fill_color));
+			gtk_color_button_set_alpha(GTK_COLOR_BUTTON(background_fill_color_over), fillOpacity);
+			background_force_update();
+		}
+		if (!read_border_color_hover) {
+			GdkColor fillColor;
+			gtk_color_button_get_color(GTK_COLOR_BUTTON(background_border_color), &fillColor);
+			gtk_color_button_set_color(GTK_COLOR_BUTTON(background_border_color_over), &fillColor);
+			int fillOpacity = gtk_color_button_get_alpha(GTK_COLOR_BUTTON(background_border_color));
+			gtk_color_button_set_alpha(GTK_COLOR_BUTTON(background_border_color_over), fillOpacity);
+			background_force_update();
+		}
+		if (!read_bg_color_press) {
+			GdkColor fillColor;
+			gtk_color_button_get_color(GTK_COLOR_BUTTON(background_fill_color), &fillColor);
+			gtk_color_button_set_color(GTK_COLOR_BUTTON(background_fill_color_press), &fillColor);
+			int fillOpacity = gtk_color_button_get_alpha(GTK_COLOR_BUTTON(background_fill_color));
+			gtk_color_button_set_alpha(GTK_COLOR_BUTTON(background_fill_color_press), fillOpacity);
+			background_force_update();
+		}
+		if (!read_border_color_press) {
+			GdkColor fillColor;
+			gtk_color_button_get_color(GTK_COLOR_BUTTON(background_border_color_over), &fillColor);
+			gtk_color_button_set_color(GTK_COLOR_BUTTON(background_border_color_press), &fillColor);
+			int fillOpacity = gtk_color_button_get_alpha(GTK_COLOR_BUTTON(background_border_color_over));
+			gtk_color_button_set_alpha(GTK_COLOR_BUTTON(background_border_color_press), fillOpacity);
+			background_force_update();
+		}
+	}
+}
+
 void add_entry(char *key, char *value)
 {
 	char *value1=0, *value2=0, *value3=0;
@@ -689,7 +783,13 @@ void add_entry(char *key, char *value)
 	/* Background and border */
 	if (strcmp(key, "rounded") == 0) {
 		// 'rounded' is the first parameter => alloc a new background
+		finalize_bg();
 		background_create_new();
+		num_bg++;
+		read_bg_color_hover = 0;
+		read_border_color_hover = 0;
+		read_bg_color_press = 0;
+		read_border_color_press = 0;
 		gtk_spin_button_set_value(GTK_SPIN_BUTTON(background_corner_radius), atoi(value));
 		background_force_update();
 	}
@@ -715,6 +815,46 @@ void add_entry(char *key, char *value)
 		gtk_color_button_set_alpha(GTK_COLOR_BUTTON(background_border_color), (alpha*65535)/100);
 		background_force_update();
 	}
+	else if (strcmp(key, "background_color_hover") == 0) {
+		extract_values(value, &value1, &value2, &value3);
+		GdkColor col;
+		hex2gdk(value1, &col);
+		gtk_color_button_set_color(GTK_COLOR_BUTTON(background_fill_color_over), &col);
+		int alpha = value2 ? atoi(value2) : 50;
+		gtk_color_button_set_alpha(GTK_COLOR_BUTTON(background_fill_color_over), (alpha*65535)/100);
+		background_force_update();
+		read_bg_color_hover = 1;
+	}
+	else if (strcmp(key, "border_color_hover") == 0) {
+		extract_values(value, &value1, &value2, &value3);
+		GdkColor col;
+		hex2gdk(value1, &col);
+		gtk_color_button_set_color(GTK_COLOR_BUTTON(background_border_color_over), &col);
+		int alpha = value2 ? atoi(value2) : 50;
+		gtk_color_button_set_alpha(GTK_COLOR_BUTTON(background_border_color_over), (alpha*65535)/100);
+		background_force_update();
+		read_border_color_hover = 1;
+	}
+	else if (strcmp(key, "background_color_pressed") == 0) {
+		extract_values(value, &value1, &value2, &value3);
+		GdkColor col;
+		hex2gdk(value1, &col);
+		gtk_color_button_set_color(GTK_COLOR_BUTTON(background_fill_color_press), &col);
+		int alpha = value2 ? atoi(value2) : 50;
+		gtk_color_button_set_alpha(GTK_COLOR_BUTTON(background_fill_color_press), (alpha*65535)/100);
+		background_force_update();
+		read_bg_color_press = 1;
+	}
+	else if (strcmp(key, "border_color_pressed") == 0) {
+		extract_values(value, &value1, &value2, &value3);
+		GdkColor col;
+		hex2gdk(value1, &col);
+		gtk_color_button_set_color(GTK_COLOR_BUTTON(background_border_color_press), &col);
+		int alpha = value2 ? atoi(value2) : 50;
+		gtk_color_button_set_alpha(GTK_COLOR_BUTTON(background_border_color_press), (alpha*65535)/100);
+		background_force_update();
+		read_border_color_press = 1;
+	}
 
 	/* Panel */
 	else if (strcmp(key, "panel_size") == 0) {
@@ -747,7 +887,7 @@ void add_entry(char *key, char *value)
 	else if (strcmp(key, "panel_margin") == 0) {
 		extract_values(value, &value1, &value2, &value3);
 		gtk_spin_button_set_value(GTK_SPIN_BUTTON(panel_margin_x), atoi(value1));
-		gtk_spin_button_set_value(GTK_SPIN_BUTTON(panel_margin_y), atoi(value1));
+		gtk_spin_button_set_value(GTK_SPIN_BUTTON(panel_margin_y), atoi(value2));
 	}
 	else if (strcmp(key, "panel_padding") == 0) {
 		extract_values(value, &value1, &value2, &value3);
@@ -828,6 +968,21 @@ void add_entry(char *key, char *value)
 	else if (strcmp(key, "disable_transparency") == 0) {
 		gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(disable_transparency), atoi(value));
 	}
+	else if (strcmp(key, "mouse_effects") == 0) {
+		gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(panel_mouse_effects), atoi(value));
+	}
+	else if (strcmp(key, "mouse_hover_icon_asb") == 0) {
+		extract_values(value, &value1, &value2, &value3);
+		gtk_spin_button_set_value(GTK_SPIN_BUTTON(mouse_hover_icon_opacity), atoi(value1));
+		gtk_spin_button_set_value(GTK_SPIN_BUTTON(mouse_hover_icon_saturation), atoi(value2));
+		gtk_spin_button_set_value(GTK_SPIN_BUTTON(mouse_hover_icon_brightness), atoi(value3));
+	}
+	else if (strcmp(key, "mouse_pressed_icon_asb") == 0) {
+		extract_values(value, &value1, &value2, &value3);
+		gtk_spin_button_set_value(GTK_SPIN_BUTTON(mouse_pressed_icon_opacity), atoi(value1));
+		gtk_spin_button_set_value(GTK_SPIN_BUTTON(mouse_pressed_icon_saturation), atoi(value2));
+		gtk_spin_button_set_value(GTK_SPIN_BUTTON(mouse_pressed_icon_brightness), atoi(value3));
+	}
 	else if (strcmp(key, "font_shadow") == 0) {
 		gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(font_shadow), atoi(value));
 	}
@@ -848,20 +1003,18 @@ void add_entry(char *key, char *value)
 	else if (strcmp(key, "panel_monitor") == 0) {
 		if (strcmp(value, "all") == 0)
 			gtk_combo_box_set_active(GTK_COMBO_BOX(panel_combo_monitor), 0);
-		else if (strcmp(value, "0") == 0)
-			gtk_combo_box_set_active(GTK_COMBO_BOX(panel_combo_monitor), 1);
 		else if (strcmp(value, "1") == 0)
-			gtk_combo_box_set_active(GTK_COMBO_BOX(panel_combo_monitor), 2);
+			gtk_combo_box_set_active(GTK_COMBO_BOX(panel_combo_monitor), 1);
 		else if (strcmp(value, "2") == 0)
-			gtk_combo_box_set_active(GTK_COMBO_BOX(panel_combo_monitor), 3);
+			gtk_combo_box_set_active(GTK_COMBO_BOX(panel_combo_monitor), 2);
 		else if (strcmp(value, "3") == 0)
-			gtk_combo_box_set_active(GTK_COMBO_BOX(panel_combo_monitor), 4);
+			gtk_combo_box_set_active(GTK_COMBO_BOX(panel_combo_monitor), 3);
 		else if (strcmp(value, "4") == 0)
-			gtk_combo_box_set_active(GTK_COMBO_BOX(panel_combo_monitor), 5);
+			gtk_combo_box_set_active(GTK_COMBO_BOX(panel_combo_monitor), 4);
 		else if (strcmp(value, "5") == 0)
-			gtk_combo_box_set_active(GTK_COMBO_BOX(panel_combo_monitor), 6);
+			gtk_combo_box_set_active(GTK_COMBO_BOX(panel_combo_monitor), 5);
 		else if (strcmp(value, "6") == 0)
-			gtk_combo_box_set_active(GTK_COMBO_BOX(panel_combo_monitor), 7);
+			gtk_combo_box_set_active(GTK_COMBO_BOX(panel_combo_monitor), 6);
 	}
 	
 	/* autohide options */
@@ -892,12 +1045,13 @@ void add_entry(char *key, char *value)
 	}
 
 	/* Battery */
-	else if (strcmp(key, "systray") == 0) {
+	else if (strcmp(key, "battery") == 0) {
 		// Obsolete option
 		config_has_battery = 1;
 		config_battery_enabled = atoi(value);
-	}
-	else if (strcmp(key, "battery_low_status") == 0) {
+	} else if (strcmp(key, "battery_tooltip") == 0) {
+		gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(battery_tooltip), atoi(value));
+	} else if (strcmp(key, "battery_low_status") == 0) {
 		gtk_spin_button_set_value(GTK_SPIN_BUTTON(battery_alert_if_lower), atof(value));
 	}
 	else if (strcmp(key, "battery_low_cmd") == 0) {
@@ -935,6 +1089,27 @@ void add_entry(char *key, char *value)
 		else
 			gtk_spin_button_set_value(GTK_SPIN_BUTTON(battery_hide_if_higher), atoi(value));
 	}
+	else if (strcmp(key, "battery_lclick_command") == 0) {
+		gtk_entry_set_text(GTK_ENTRY(battery_left_command), value);
+	}
+	else if (strcmp(key, "battery_rclick_command") == 0) {
+		gtk_entry_set_text(GTK_ENTRY(battery_right_command), value);
+	}
+	else if (strcmp(key, "battery_mclick_command") == 0) {
+		gtk_entry_set_text(GTK_ENTRY(battery_mclick_command), value);
+	}
+	else if (strcmp(key, "battery_uwheel_command") == 0) {
+		gtk_entry_set_text(GTK_ENTRY(battery_uwheel_command), value);
+	}
+	else if (strcmp(key, "battery_dwheel_command") == 0) {
+		gtk_entry_set_text(GTK_ENTRY(battery_dwheel_command), value);
+	}
+	else if (strcmp(key, "ac_connected_cmd") == 0) {
+		gtk_entry_set_text(GTK_ENTRY(ac_connected_cmd), value);
+	}
+	else if (strcmp(key, "ac_disconnected_cmd") == 0) {
+		gtk_entry_set_text(GTK_ENTRY(ac_disconnected_cmd), value);
+	}
 
 	/* Clock */
 	else if (strcmp(key, "time1_format") == 0) {
@@ -987,6 +1162,15 @@ void add_entry(char *key, char *value)
 	else if (strcmp(key, "clock_rclick_command") == 0) {
 		gtk_entry_set_text(GTK_ENTRY(clock_right_command), value);
 	}
+	else if (strcmp(key, "clock_mclick_command") == 0) {
+		gtk_entry_set_text(GTK_ENTRY(clock_mclick_command), value);
+	}
+	else if (strcmp(key, "clock_uwheel_command") == 0) {
+		gtk_entry_set_text(GTK_ENTRY(clock_uwheel_command), value);
+	}
+	else if (strcmp(key, "clock_dwheel_command") == 0) {
+		gtk_entry_set_text(GTK_ENTRY(clock_dwheel_command), value);
+	}
 
 	/* Taskbar */
 	else if (strcmp(key, "taskbar_mode") == 0) {
@@ -1010,13 +1194,13 @@ void add_entry(char *key, char *value)
 	}
 	else if (strcmp(key, "task_align") == 0) {
 		if (strcmp(value, "left") == 0)
-			gtk_combo_box_set_active(GTK_COMBO_BOX(taskbar_sort_order), 0);
+			gtk_combo_box_set_active(GTK_COMBO_BOX(taskbar_alignment), 0);
 		else if (strcmp(value, "center") == 0)
-			gtk_combo_box_set_active(GTK_COMBO_BOX(taskbar_sort_order), 1);
+			gtk_combo_box_set_active(GTK_COMBO_BOX(taskbar_alignment), 1);
 		else if (strcmp(value, "right") == 0)
-			gtk_combo_box_set_active(GTK_COMBO_BOX(taskbar_sort_order), 2);
+			gtk_combo_box_set_active(GTK_COMBO_BOX(taskbar_alignment), 2);
 		else
-			gtk_combo_box_set_active(GTK_COMBO_BOX(taskbar_sort_order), 0);
+			gtk_combo_box_set_active(GTK_COMBO_BOX(taskbar_alignment), 0);
 	}
 	else if (strcmp(key, "taskbar_padding") == 0) {
 		extract_values(value, &value1, &value2, &value3);
@@ -1283,6 +1467,10 @@ void add_entry(char *key, char *value)
 		int id = background_index_safe(atoi(value));
 		gtk_combo_box_set_active(GTK_COMBO_BOX(launcher_background), id);
 	}
+	else if (strcmp(key, "launcher_icon_background_id") == 0) {
+		int id = background_index_safe(atoi(value));
+		gtk_combo_box_set_active(GTK_COMBO_BOX(launcher_icon_background), id);
+	}
 	else if (strcmp(key, "launcher_icon_size") == 0) {
 		gtk_spin_button_set_value(GTK_SPIN_BUTTON(launcher_icon_size), atoi(value));
 	}
@@ -1434,4 +1622,4 @@ char *get_action(GtkWidget *combo)
 	if (gtk_combo_box_get_active(GTK_COMBO_BOX(combo)) == 10)
 		return "prev_task";
 	return "none";
-}
+}

src/tint2conf/theme_view.c

@@ -19,6 +19,7 @@
 
 
 #include "main.h"
+#include "strnatcmp.h"
 #include "theme_view.h"
 
 // The data columns that we export via the tree model interface
@@ -27,6 +28,11 @@ GtkListStore *g_store;
 int g_width_list, g_height_list;
 GtkCellRenderer *g_renderer;
 
+gint theme_name_compare(GtkTreeModel *model,
+						GtkTreeIter *a,
+						GtkTreeIter *b,
+						gpointer user_data);
+
 GtkWidget *create_view()
 {
 	GtkTreeViewColumn *col;
@@ -69,21 +75,50 @@ GtkWidget *create_view()
 	GtkTreeSortable *sortable;
 	sortable = GTK_TREE_SORTABLE(g_store);
 	gtk_tree_sortable_set_sort_column_id(sortable, COL_THEME_FILE, GTK_SORT_ASCENDING);
+	gtk_tree_sortable_set_sort_func(sortable, COL_THEME_FILE, theme_name_compare, NULL, NULL);
 	return view;
 }
 
+gint theme_name_compare(GtkTreeModel *model,
+						GtkTreeIter *a,
+						GtkTreeIter *b,
+						gpointer user_data)
+{
+	gchar *path_a, *path_b;
+	gtk_tree_model_get(model, a, COL_THEME_FILE, &path_a, -1);
+	gtk_tree_model_get(model, b, COL_THEME_FILE, &path_b, -1);
+	gchar *name_a = path_a;
+	gchar *p;
+	for (p = name_a; *p; p++) {
+		if (*p == '/')
+			name_a = p + 1;
+	}
+	gchar *name_b = path_b;
+	for (p = name_b; *p; p++) {
+		if (*p == '/')
+			name_b = p + 1;
+	}
+	if (g_str_equal(name_a, name_b))
+		return 0;
+	if (g_str_equal(name_a, "tint2rc"))
+		return -1;
+	if (g_str_equal(name_b, "tint2rc"))
+		return 1;
+	gint result = strnatcasecmp(name_a, name_b);
+	g_free(path_a);
+	g_free(path_b);
+	return result;
+}
 
-void custom_list_append(const gchar *name)
+void custom_list_append(const gchar *path)
 {
 	GtkTreeIter  iter;
 
 	gtk_list_store_append(g_store, &iter);
-	gtk_list_store_set(g_store, &iter, COL_THEME_FILE, name, -1);
+	gtk_list_store_set(g_store, &iter, COL_THEME_FILE, path, -1);
 
-	gchar *b, *n;
-	b = strrchr(name, '/');
-	n = g_strdup(b+1);
-	gtk_list_store_set(g_store, &iter, COL_THEME_NAME, n, -1);
+	gchar *name = g_strdup(strrchr(path, '/') + 1);
+	gtk_list_store_set(g_store, &iter, COL_THEME_NAME, name, -1);
 }
 
 

src/tint2conf/theme_view.h

@@ -10,7 +10,7 @@ enum { COL_THEME_FILE = 0, COL_THEME_NAME, COL_SNAPSHOT, NB_COL, };
 
 GtkWidget *create_view();
 
-void custom_list_append(const gchar *name);
+void custom_list_append(const gchar *path);
 
 #endif
 

src/tooltip/tooltip.c

@@ -259,7 +259,7 @@ void tooltip_update()
 }
 
 
-void tooltip_trigger_hide(Tooltip* tooltip)
+void tooltip_trigger_hide()
 {
 	if (g_tooltip.mapped) {
 		tooltip_copy_text(0);
@@ -304,7 +304,7 @@ void tooltip_copy_text(Area* area)
 {
 	free(g_tooltip.tooltip_text);
 	if (area && area->_get_tooltip_text)
-		g_tooltip.tooltip_text = strdup(area->_get_tooltip_text(area));
+		g_tooltip.tooltip_text = area->_get_tooltip_text(area);
 	else
 		g_tooltip.tooltip_text = NULL;
 	g_tooltip.area = area;

src/util/area.c

@@ -71,13 +71,15 @@
  *
  ************************************************************/
 
+Area *mouse_over_area = NULL;
+
 void init_rendering(void *obj, int pos)
 {
 	Area *a = (Area*)obj;
 	
 	// initialize fixed position/size
 	GList *l;
-	for (l = a->list; l ; l = l->next) {
+	for (l = a->children; l ; l = l->next) {
 		Area *child = ((Area*)l->data);
 		if (panel_horizontal) {
 			child->posy = pos + a->bg->border.width + a->paddingy;
@@ -116,7 +118,7 @@ void size_by_content (Area *a)
 
 	// children node are resized before its parent
 	GList *l;
-	for (l = a->list; l ; l = l->next)
+	for (l = a->children; l ; l = l->next)
 		size_by_content(l->data);
 	
 	// calculate area's size
@@ -150,20 +152,20 @@ void size_by_layout (Area *a, int level)
 		if (a->_resize) {
 			a->_resize(a);
 			// resize childs with SIZE_BY_LAYOUT
-			for (l = a->list; l ; l = l->next) {
+			for (l = a->children; l ; l = l->next) {
 				Area *child = ((Area*)l->data);
-				if (child->size_mode == SIZE_BY_LAYOUT && child->list)
+				if (child->size_mode == SIZE_BY_LAYOUT && child->children)
 					child->resize = 1;
 			}
 		}
 	}
 
 	// update position of children
-	if (a->list) {
+	if (a->children) {
 		if (a->alignment == ALIGN_LEFT) {
 			int pos = (panel_horizontal ? a->posx : a->posy) + a->bg->border.width + a->paddingxlr;
 
-			for (l = a->list; l ; l = l->next) {
+			for (l = a->children; l ; l = l->next) {
 				Area *child = ((Area*)l->data);
 				if (!child->on_screen)
 					continue;
@@ -189,7 +191,7 @@ void size_by_layout (Area *a, int level)
 		} else if (a->alignment == ALIGN_RIGHT) {
 			int pos = (panel_horizontal ? a->posx + a->width : a->posy + a->height) - a->bg->border.width - a->paddingxlr;
 
-			for (l = g_list_last(a->list); l ; l = l->prev) {
+			for (l = g_list_last(a->children); l ; l = l->prev) {
 				Area *child = ((Area*)l->data);
 				if (!child->on_screen)
 					continue;
@@ -218,19 +220,19 @@ void size_by_layout (Area *a, int level)
 
 			int children_size = 0;
 
-			for (l = a->list; l ; l = l->next) {
+			for (l = a->children; l ; l = l->next) {
 				Area *child = ((Area*)l->data);
 				if (!child->on_screen)
 					continue;
 
 				children_size += panel_horizontal ? child->width : child->height;
-				children_size += (l == a->list) ? 0 : a->paddingx;
+				children_size += (l == a->children) ? 0 : a->paddingx;
 			}
 
 			int pos = (panel_horizontal ? a->posx : a->posy) + a->bg->border.width + a->paddingxlr;
 			pos += ((panel_horizontal ? a->width : a->height) - children_size) / 2;
 
-			for (l = a->list; l ; l = l->next) {
+			for (l = a->children; l ; l = l->next) {
 				Area *child = ((Area*)l->data);
 				if (!child->on_screen)
 					continue;
@@ -275,7 +277,7 @@ void refresh (Area *a)
 		a->redraw = 0;
 		// force redraw of child
 		//GList *l;
-		//for (l = a->list ; l ; l = l->next)
+		//for (l = a->children ; l ; l = l->next)
 			//((Area*)l->data)->redraw = 1;
 
 		//printf("draw area posx %d, width %d\n", a->posx, a->width);
@@ -288,8 +290,8 @@ void refresh (Area *a)
 
 	// and then refresh child object
 	GList *l;
-	for (l = a->list; l ; l = l->next)
-		refresh(l->data);
+	for (l = a->children; l ; l = l->next)
+		refresh((Area*)l->data);
 }
 
 
@@ -302,7 +304,7 @@ int resize_by_layout(void *obj, int maximum_size)
 		// detect free size for SIZE_BY_LAYOUT's Area
 		size = a->width - (2 * (a->paddingxlr + a->bg->border.width));
 		GList *l;
-		for (l = a->list ; l ; l = l->next) {
+		for (l = a->children ; l ; l = l->next) {
 			child = (Area*)l->data;
 			if (child->on_screen && child->size_mode == SIZE_BY_CONTENT) {
 				size -= child->width;
@@ -326,7 +328,7 @@ int resize_by_layout(void *obj, int maximum_size)
 		}
 
 		// resize SIZE_BY_LAYOUT objects
-		for (l = a->list ; l ; l = l->next) {
+		for (l = a->children ; l ; l = l->next) {
 			child = (Area*)l->data;
 			if (child->on_screen && child->size_mode == SIZE_BY_LAYOUT) {
 				old_width = child->width;
@@ -344,7 +346,7 @@ int resize_by_layout(void *obj, int maximum_size)
 		// detect free size for SIZE_BY_LAYOUT's Area
 		size = a->height - (2 * (a->paddingxlr + a->bg->border.width));
 		GList *l;
-		for (l = a->list ; l ; l = l->next) {
+		for (l = a->children ; l ; l = l->next) {
 			child = (Area*)l->data;
 			if (child->on_screen && child->size_mode == SIZE_BY_CONTENT) {
 				size -= child->height;
@@ -367,7 +369,7 @@ int resize_by_layout(void *obj, int maximum_size)
 		}
 
 		// resize SIZE_BY_LAYOUT objects
-		for (l = a->list ; l ; l = l->next) {
+		for (l = a->children ; l ; l = l->next) {
 			child = (Area*)l->data;
 			if (child->on_screen && child->size_mode == SIZE_BY_LAYOUT) {
 				int old_height = child->height;
@@ -390,8 +392,8 @@ void set_redraw (Area *a)
 	a->redraw = 1;
 
 	GList *l;
-	for (l = a->list ; l ; l = l->next)
-		set_redraw(l->data);
+	for (l = a->children ; l ; l = l->next)
+		set_redraw((Area*)l->data);
 }
 
 void hide(Area *a)
@@ -443,69 +445,50 @@ void draw (Area *a)
 
 void draw_background (Area *a, cairo_t *c)
 {
-	if (a->bg->back.alpha > 0.0) {
+	if (a->bg->back.alpha > 0.0 ||
+		(panel_config.mouse_effects && (a->mouse_over_effect || a->mouse_press_effect))) {
 		//printf("    draw_background (%d %d) RGBA (%lf, %lf, %lf, %lf)\n", a->posx, a->posy, pix->back.color[0], pix->back.color[1], pix->back.color[2], pix->back.alpha);
+		if (a->mouse_state == MOUSE_OVER)
+			cairo_set_source_rgba(c, a->bg->back_hover.color[0], a->bg->back_hover.color[1], a->bg->back_hover.color[2], a->bg->back_hover.alpha);
+		else if (a->mouse_state == MOUSE_DOWN)
+			cairo_set_source_rgba(c, a->bg->back_pressed.color[0], a->bg->back_pressed.color[1], a->bg->back_pressed.color[2], a->bg->back_pressed.alpha);
+		else
+			cairo_set_source_rgba(c, a->bg->back.color[0], a->bg->back.color[1], a->bg->back.color[2], a->bg->back.alpha);
 		draw_rect(c, a->bg->border.width, a->bg->border.width, a->width-(2.0 * a->bg->border.width), a->height-(2.0*a->bg->border.width), a->bg->border.rounded - a->bg->border.width/1.571);
-		cairo_set_source_rgba(c, a->bg->back.color[0], a->bg->back.color[1], a->bg->back.color[2], a->bg->back.alpha);
 		cairo_fill(c);
 	}
 
-	if (a->bg->border.width > 0 && a->bg->border.alpha > 0.0) {
+	if (a->bg->border.width > 0) {
 		cairo_set_line_width (c, a->bg->border.width);
 
 		// draw border inside (x, y, width, height)
+		if (a->mouse_state == MOUSE_OVER)
+			cairo_set_source_rgba(c, a->bg->border_hover.color[0], a->bg->border_hover.color[1], a->bg->border_hover.color[2], a->bg->border_hover.alpha);
+		else if (a->mouse_state == MOUSE_DOWN)
+			cairo_set_source_rgba(c, a->bg->border_pressed.color[0], a->bg->border_pressed.color[1], a->bg->border_pressed.color[2], a->bg->border_pressed.alpha);
+		else
+			cairo_set_source_rgba(c, a->bg->border.color[0], a->bg->border.color[1], a->bg->border.color[2], a->bg->border.alpha);
 		draw_rect(c, a->bg->border.width/2.0, a->bg->border.width/2.0, a->width - a->bg->border.width, a->height - a->bg->border.width, a->bg->border.rounded);
-		/*
-		// convert : radian = degre * M_PI/180
-		// definir le degrade dans un carre de (0,0) (100,100)
-		// ensuite ce degrade est extrapoler selon le ratio width/height
-		// dans repere (0, 0) (100, 100)
-		double X0, Y0, X1, Y1, degre;
-		// x = X * (a->width / 100), y = Y * (a->height / 100)
-		double x0, y0, x1, y1;
-		X0 = 0;
-		Y0 = 100;
-		X1 = 100;
-		Y1 = 0;
-		degre = 45;
-		// et ensuite faire la changement d'unite du repere
-		// car ce qui doit reste inchangee est les traits et pas la direction
 
-		// il faut d'abord appliquer une rotation de 90 (et -180 si l'angle est superieur a  180)
-		// ceci peut etre applique une fois pour toute au depart
-		// ensuite calculer l'angle dans le nouveau repare
-		// puis faire une rotation de 90
-		x0 = X0 * ((double)a->width / 100);
-		x1 = X1 * ((double)a->width / 100);
-		y0 = Y0 * ((double)a->height / 100);
-		y1 = Y1 * ((double)a->height / 100);
-
-		x0 = X0 * ((double)a->height / 100);
-		x1 = X1 * ((double)a->height / 100);
-		y0 = Y0 * ((double)a->width / 100);
-		y1 = Y1 * ((double)a->width / 100);
-
-		cairo_pattern_t *linpat;
-		linpat = cairo_pattern_create_linear (x0, y0, x1, y1);
-		cairo_pattern_add_color_stop_rgba (linpat, 0, a->border.color[0], a->border.color[1], a->border.color[2], a->border.alpha);
-		cairo_pattern_add_color_stop_rgba (linpat, 1, a->border.color[0], a->border.color[1], a->border.color[2], 0);
-		cairo_set_source (c, linpat);
-		*/
-		cairo_set_source_rgba (c, a->bg->border.color[0], a->bg->border.color[1], a->bg->border.color[2], a->bg->border.alpha);
-
-		cairo_stroke (c);
-		//cairo_pattern_destroy (linpat);
+		cairo_stroke(c);
 	}
 }
 
 
-void remove_area (Area *a)
+void remove_area (void *a)
 {
-	Area *parent = (Area*)a->parent;
+	Area *area = (Area*)a;
+	Area *parent = (Area*)area->parent;
 
-	parent->list = g_list_remove(parent->list, a);
-	set_redraw (parent);
+	if (parent) {
+		parent->children = g_list_remove(parent->children, area);
+		parent->resize = 1;
+		set_redraw(parent);
+	}
 
+	if (mouse_over_area == a) {
+		mouse_out();
+	}
 }
 
 
@@ -513,7 +496,7 @@ void add_area (Area *a)
 {
 	Area *parent = (Area*)a->parent;
 
-	parent->list = g_list_append(parent->list, a);
+	parent->children = g_list_append(parent->children, a);
 	set_redraw (parent);
 
 }
@@ -525,17 +508,20 @@ void free_area (Area *a)
 		return;
 
 	GList *l0;
-	for (l0 = a->list; l0 ; l0 = l0->next)
+	for (l0 = a->children; l0 ; l0 = l0->next)
 		free_area (l0->data);
 
-	if (a->list) {
-		g_list_free(a->list);
-		a->list = 0;
+	if (a->children) {
+		g_list_free(a->children);
+		a->children = 0;
 	}
 	if (a->pix) {
 		XFreePixmap (server.dsp, a->pix);
 		a->pix = 0;
 	}
+	if (mouse_over_area == a) {
+		mouse_over_area = NULL;
+	}
 }
 
 
@@ -566,3 +552,48 @@ void clear_pixmap(Pixmap p, int x, int y, int w, int h)
 	XRenderFillRectangle(server.dsp, PictOpSrc, pict, &col, x, y, w, h);
 	XRenderFreePicture(server.dsp, pict);
 }
+
+void mouse_over(Area *area, int pressed)
+{
+	if (mouse_over_area == area && !area)
+		return;
+
+	MouseState new_state = MOUSE_NORMAL;
+	if (area) {
+		if (!pressed) {
+			new_state = area->mouse_over_effect ? MOUSE_OVER : MOUSE_NORMAL;
+		} else {
+			new_state = area->mouse_press_effect
+						? MOUSE_DOWN
+						: area->mouse_over_effect
+						  ? MOUSE_OVER
+						  : MOUSE_NORMAL;
+		}
+	}
+
+	if (mouse_over_area == area && mouse_over_area->mouse_state == new_state)
+		return;
+	mouse_out();
+	if (new_state == MOUSE_NORMAL)
+		return;
+	mouse_over_area = area;
+
+	mouse_over_area->mouse_state = new_state;
+	set_redraw(mouse_over_area);
+	panel_refresh = 1;
+}
+
+void mouse_out()
+{
+	if (!mouse_over_area)
+		return;
+	mouse_over_area->mouse_state = MOUSE_NORMAL;
+	set_redraw(mouse_over_area);
+	panel_refresh = 1;
+	mouse_over_area = NULL;
+}
+
+void init_background(Background *bg)
+{
+	memset(bg, 0, sizeof(Background));
+}

src/util/area.h

@@ -44,6 +44,10 @@ typedef struct
 {
 	Color back;
 	Border border;
+	Color back_hover;
+	Color border_hover;
+	Color back_pressed;
+	Color border_pressed;
 } Background;
 
 
@@ -53,6 +57,13 @@ typedef struct
 enum { SIZE_BY_LAYOUT, SIZE_BY_CONTENT };
 enum { ALIGN_LEFT = 0, ALIGN_CENTER = 1, ALIGN_RIGHT = 2 };
 
+typedef enum {
+	MOUSE_NORMAL = 0,
+	MOUSE_OVER = 1,
+	MOUSE_DOWN = 2
+} MouseState;
+
+
 typedef struct {
 	// coordinate relative to panel window
 	int posx, posy;
@@ -62,7 +73,7 @@ typedef struct {
 	Background *bg;
 
 	// list of child : Area object
-	GList *list;
+	GList *children;
 
 	// object visible on screen. 
 	// An object (like systray) could be enabled but hidden (because no tray icon).
@@ -83,6 +94,10 @@ typedef struct {
 	// panel
 	void *panel;
 
+	int mouse_over_effect;
+	int mouse_press_effect;
+	MouseState mouse_state;
+
 	// each object can overwrite following function
 	void (*_draw_foreground)(void *obj, cairo_t *c);
 	// update area's content and update size (width/heith). 
@@ -91,9 +106,12 @@ typedef struct {
 	// after pos/size changed, the rendering engine will call _on_change_layout(Area*)
 	int on_changed;
 	void (*_on_change_layout)(void *obj);
-	const char* (*_get_tooltip_text)(void *obj);
+	// returns allocated string, that must be free'd after usage
+	char* (*_get_tooltip_text)(void *obj);
 } Area;
 
+void init_background(Background *bg);
+
 // on startup, initialize fixed pos/size
 void init_rendering(void *obj, int pos);
 
@@ -117,7 +135,7 @@ void show(Area *a);
 void draw (Area *a);
 void draw_background (Area *a, cairo_t *c);
 
-void remove_area (Area *a);
+void remove_area (void *a);
 void add_area (Area *a);
 void free_area (Area *a);
 
@@ -126,5 +144,9 @@ void draw_rect(cairo_t *c, double x, double y, double w, double h, double r);
 
 // clear pixmap with transparent color
 void clear_pixmap(Pixmap p, int x, int y, int w, int h);
+
+void mouse_over(Area *area, int pressed);
+void mouse_out();
+
 #endif
 

src/util/common.c

@@ -28,13 +28,21 @@
 #include <math.h>
 #include <unistd.h>
 #include <glib.h>
+#include <glib/gstdio.h>
 #include "common.h"
 #include "../server.h"
+#include <sys/wait.h>
 
+#ifdef HAVE_RSVG
+#include <librsvg/rsvg.h>
+#endif
 
 
 void copy_file(const char *pathSrc, const char *pathDest)
 {
+	if (g_str_equal(pathSrc, pathDest))
+		return;
+
 	FILE *fileSrc, *fileDest;
 	char buffer[100];
 	int  nb;
@@ -117,13 +125,13 @@ char *contract_tilde(char *s)
 	if (!home)
 		return strdup(s);
 
-	char *home_slash = calloc(strlen(home) + 1, 1);
+	char *home_slash = calloc(strlen(home) + 2, 1);
 	strcat(home_slash, home);
 	strcat(home_slash, "/");
 
 	if ((strcmp(s, home) == 0 ||
 		strstr(s, home_slash) == s)) {
-		char *result = calloc(strlen(s) - strlen(home) + 1, 1);
+		char *result = calloc(strlen(s) - strlen(home) + 2, 1);
 		strcat(result, "~");
 		strcat(result, s + strlen(home));
 		free(home_slash);
@@ -362,9 +370,52 @@ void createHeuristicMask(DATA32* data, int w, int h)
 	}
 }
 
+int pixelEmpty(DATA32 argb)
+{
+
+	DATA32 a = (argb >> 24) & 0xff;
+	if (a == 0)
+		return 1;
+
+	DATA32 rgb = argb & 0xffFFff;
+	return rgb == 0;
+}
+
+int imageEmpty(DATA32* data, int w, int h)
+{
+	unsigned int x, y;
+
+	if (w > 0 && h > 0) {
+		x = w / 2;
+		y = h / 2;
+		if (!pixelEmpty(data[y * w + x])) {
+			//fprintf(stderr, "Non-empty pixel: [%u, %u] = %x\n", x, y, data[y * w + x]);
+			return 0;
+		}
+	}
+
+	for (y = 0; y < h; y++) {
+		for (x = 0; x < w; x++) {
+			if (!pixelEmpty(data[y * w + x])) {
+				//fprintf(stderr, "Non-empty pixel: [%u, %u] = %x\n", x, y, data[y * w + x]);
+				return 0;
+			}
+		}
+	}
+
+	//fprintf(stderr, "All pixels are empty\n");
+	return 1;
+}
 
 void render_image(Drawable d, int x, int y)
 {
+	if (!server.real_transparency) {
+		imlib_context_set_blend(1);
+		imlib_context_set_drawable(d);
+		imlib_render_image_on_drawable(x, y);
+		return;
+	}
+
 	int w = imlib_image_get_width(), h = imlib_image_get_height();
 
 	Pixmap pixmap = XCreatePixmap(server.dsp, server.root_win, w, h, 32);
@@ -409,3 +460,67 @@ void draw_text(PangoLayout *layout, cairo_t *c, int posx, int posy, Color *color
 	cairo_move_to (c, posx, posy);
 	pango_cairo_show_layout (c, layout);
 }
+
+Imlib_Image load_image(const char *path, int cached)
+{
+	Imlib_Image image;
+#ifdef HAVE_RSVG
+	if (cached) {
+		image = imlib_load_image_immediately(path);
+	} else {
+		image = imlib_load_image_immediately_without_cache(path);
+	}
+	if (!image && g_str_has_suffix(path, ".svg")) {
+		char suffix[128];
+		sprintf(suffix, "tmpimage-%d.png", getpid());
+		// We fork here because librsvg allocates memory like crazy
+		pid_t pid = fork();
+		if (pid == 0) {
+			// Child
+			GError* err = NULL;
+			RsvgHandle* svg = rsvg_handle_new_from_file(path, &err);
+
+			if (err != NULL) {
+				fprintf(stderr, "Could not load svg image!: %s", err->message);
+				g_error_free(err);
+			} else {
+				gchar *name = g_build_filename(g_get_user_config_dir(), "tint2", suffix, NULL);
+				GdkPixbuf *pixbuf = rsvg_handle_get_pixbuf(svg);
+				gdk_pixbuf_save(pixbuf, name, "png", NULL, NULL);
+			}
+			exit(0);
+		} else {
+			// Parent
+			waitpid(pid, 0, 0);
+			gchar *name = g_build_filename(g_get_user_config_dir(), "tint2", suffix, NULL);
+			image = imlib_load_image_immediately_without_cache(name);
+			g_remove(name);
+			g_free(name);
+		}
+	} else
+#endif
+	{
+		if (cached) {
+			image = imlib_load_image_immediately(path);
+		} else {
+			image = imlib_load_image_immediately_without_cache(path);
+		}
+	}
+	return image;
+}
+
+Imlib_Image adjust_icon(Imlib_Image original, int alpha, int saturation, int brightness)
+{
+	if (!original)
+		return NULL;
+
+	imlib_context_set_image(original);
+	Imlib_Image copy = imlib_clone_image();
+
+	imlib_context_set_image(copy);
+	imlib_image_set_has_alpha(1);
+	DATA32* data = imlib_image_get_data();
+	adjust_asb(data, imlib_image_get_width(), imlib_image_get_height(), alpha, (float)saturation/100, (float)brightness/100);
+	imlib_image_put_back_data(data);
+	return copy;
+}

src/util/common.h

@@ -12,17 +12,23 @@
 #include <pango/pangocairo.h>
 #include "area.h"
 
+#define GREEN  "\033[1;32m"
+#define YELLOW "\033[1;33m"
+#define RED    "\033[31m"
+#define BLUE   "\033[1;34m"
+#define RESET  "\033[0m"
+
 /*
 void fxfree(void** ptr){
-  if(*ptr){
+  if (*ptr){
     free(*ptr);
     *ptr=NULL;
     }
   }
 FXint fxmalloc(void** ptr,unsigned long size){
   *ptr=NULL;
-  if(size!=0){
-    if((*ptr=malloc(size))==NULL) return FALSE;
+  if (size!=0){
+    if ((*ptr=malloc(size))==NULL) return FALSE;
     }
   return TRUE;
   }
@@ -62,10 +68,15 @@ void extract_values (const char *value, char **value1, char **value2, char **val
 // alpha from 0 to 100, satur from 0 to 1, bright from 0 to 1.
 void adjust_asb(DATA32 *data, int w, int h, int alpha, float satur, float bright);
 void createHeuristicMask(DATA32* data, int w, int h);
+int imageEmpty(DATA32* data, int w, int h);
 
 void render_image(Drawable d, int x, int y);
 
 void draw_text(PangoLayout *layout, cairo_t *c, int posx, int posy, Color *color, int font_shadow);
 
+Imlib_Image load_image(const char *path, int cached);
+
+Imlib_Image adjust_icon(Imlib_Image original, int alpha, int saturation, int brightness);
+
 #endif
 

src/util/timer.c

@@ -393,8 +393,13 @@ void callback_multi_timeout(void* arg)
 		timeout* t = it->data;
 		if (++t->multi_timeout->current_count >= t->multi_timeout->count_to_expiration) {
 			t->_callback(t->arg);
-			t->multi_timeout->current_count = 0;
-			t->timeout_expires = add_msec_to_timespec(cur_time, t->interval_msec);
+			if (multi_timeouts && g_hash_table_lookup(multi_timeouts, t)) {
+				// Timer still exists
+				t->multi_timeout->current_count = 0;
+				t->timeout_expires = add_msec_to_timespec(cur_time, t->interval_msec);
+			} else {
+				return;
+			}
 		}
 		it = it->next;
 	}
@@ -445,3 +450,16 @@ void stop_multi_timeout(timeout* t)
 	}
 	free(mth);
 }
+
+double profiling_get_time_old_time = 0;
+double profiling_get_time()
+{
+	struct timespec cur_time;
+	clock_gettime(CLOCK_MONOTONIC, &cur_time);
+	double t = cur_time.tv_sec + cur_time.tv_nsec * 1.0e-9;
+	if (profiling_get_time_old_time == 0)
+		profiling_get_time_old_time = t;
+	double delta = t - profiling_get_time_old_time;
+	profiling_get_time_old_time = t;
+	return delta;
+}

src/util/timer.h

@@ -73,4 +73,9 @@ gint compare_timespecs(const struct timespec* t1, const struct timespec* t2);
 
 struct timespec add_msec_to_timespec(struct timespec ts, int msec);
 
+/** Returns the time difference in seconds between the current time and the last time this function was called.
+  * At the first call returns zero.
+**/
+double profiling_get_time();
+
 #endif // TIMER_H

src/util/uevent.c

@@ -0,0 +1,202 @@
+/**************************************************************************
+*
+* Linux Kernel uevent handler
+*
+* Copyright (C) 2015 Sebastian Reichel <sre@ring0.de>
+*
+* This program is free software; you can redistribute it and/or
+* modify it under the terms of the GNU General Public License version 2
+* or any later version as published by the Free Software Foundation.
+*
+* This program is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+* You should have received a copy of the GNU General Public License
+* along with this program; if not, write to the Free Software
+* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+**************************************************************************/
+
+#ifdef ENABLE_UEVENT
+
+#include <string.h>
+#include <stdlib.h>
+#include <unistd.h>
+
+#include <sys/socket.h>
+#include <sys/types.h>
+
+#include <linux/types.h>
+#include <linux/netlink.h>
+
+#include "common.h"
+#include "uevent.h"
+
+static int ueventfd = -1;
+static struct sockaddr_nl nls;
+static GList *notifiers = NULL;
+
+static const char* has_prefix(const char *str, const char *end, const char *prefix, size_t prefixlen) {
+	if ((end-str) < prefixlen)
+		return NULL;
+
+	if (!memcmp(str, prefix, prefixlen))
+		return str + prefixlen;
+
+	return NULL;
+}
+
+#define HAS_CONST_PREFIX(str,end,prefix)  has_prefix((str),end,prefix,sizeof(prefix)-1)
+
+static void uevent_param_free(gpointer data) {
+	struct uevent_parameter *param = data;
+	free(param->key);
+	free(param->val);
+	free(param);
+}
+
+static void uevent_free(struct uevent *ev) {
+	free(ev->path);
+	free(ev->subsystem);
+	g_list_free_full(ev->params, uevent_param_free);
+	free(ev);
+}
+
+static struct uevent *uevent_new(char *buffer, int size) {
+	struct uevent *ev;
+	const char* s = buffer;
+	const char* end = s + size;
+	gboolean first = TRUE;
+
+	if (size == 0)
+		return NULL;
+
+	ev = calloc(1, sizeof(*ev));
+	if (!ev)
+		return NULL;
+
+	/* ensure nul termination required by strlen() */
+	buffer[size-1] = '\0';
+
+	for (; s < end; s += strlen(s) + 1) {
+		if (first) {
+			const char *p = strchr(s, '@');
+			if (!p) {
+				/* error: kernel events contain @ */
+				/* triggered by udev events, though */
+				free(ev);
+				return NULL;
+			}
+			ev->path = strdup(p+1);
+			first = FALSE;
+		} else {
+			const char* val;
+			if ((val = HAS_CONST_PREFIX(s, end, "ACTION=")) != NULL) {
+				if (!strcmp(val, "add"))
+					ev->action = UEVENT_ADD;
+				else if (!strcmp(val, "remove"))
+					ev->action = UEVENT_REMOVE;
+				else if (!strcmp(val, "change"))
+					ev->action = UEVENT_CHANGE;
+				else
+					ev->action = UEVENT_UNKNOWN;
+			} else if ((val = HAS_CONST_PREFIX(s, end, "SEQNUM=")) != NULL) {
+				ev->sequence = atoi(val);
+			} else if ((val = HAS_CONST_PREFIX(s, end, "SUBSYSTEM=")) != NULL) {
+				ev->subsystem = strdup(val);
+			} else {
+				val = strchr(s, '=');
+				if (val) {
+					struct uevent_parameter *param = malloc(sizeof(*param));
+					if (param) {
+						param->key = strndup(s, val-s);
+						param->val = strdup(val+1);
+						ev->params = g_list_append(ev->params, param);
+					}
+				}
+			}
+		}
+	}
+
+	return ev;
+}
+
+void uevent_register_notifier(struct uevent_notify *nb) {
+	notifiers = g_list_append(notifiers, nb);
+}
+
+void uevent_unregister_notifier(struct uevent_notify *nb) {
+	GList *l = notifiers;
+
+	while (l != NULL) {
+		GList *next = l->next;
+		struct uevent_notify *lnb = l->data;
+
+		if (memcmp(nb, lnb, sizeof(struct uevent_notify)) == 0)
+			notifiers = g_list_delete_link(notifiers, l);
+
+		l = next;
+	}
+}
+
+void uevent_handler() {
+	struct uevent *ev;
+	char buf[512];
+	GList *l;
+
+	if (ueventfd < 0)
+		return;
+
+	int len = recv(ueventfd, buf, sizeof(buf), MSG_DONTWAIT);
+	if (len < 0)
+		return;
+
+	ev = uevent_new(buf, len);
+	if (ev) {
+		for (l = notifiers; l != NULL; l = l->next) {
+			struct uevent_notify *nb = l->data;
+
+			if (!(ev->action & nb->action))
+				continue;
+
+			if (nb->subsystem && strcmp(ev->subsystem, nb->subsystem))
+				continue;
+
+			nb->cb(ev, nb->userdata);
+		}
+
+		uevent_free(ev);
+	}
+}
+
+int uevent_init() {
+	/* Open hotplug event netlink socket */
+	memset(&nls,0,sizeof(struct sockaddr_nl));
+	nls.nl_family = AF_NETLINK;
+	nls.nl_pid = getpid();
+	nls.nl_groups = -1;
+
+	/* open socket */
+	ueventfd = socket(PF_NETLINK, SOCK_DGRAM, NETLINK_KOBJECT_UEVENT);
+	if (ueventfd < 0) {
+		fprintf(stderr, "Error: socket open failed\n");
+		return -1;
+	}
+
+	/* Listen to netlink socket */
+	if (bind(ueventfd, (void *)&nls, sizeof(struct sockaddr_nl))) {
+		fprintf(stderr, "Bind failed\n");
+		return -1;
+	}
+
+	printf("Kernel uevent interface initialized...\n");
+
+	return ueventfd;
+}
+
+void uevent_cleanup() {
+	if (ueventfd >= 0)
+		close(ueventfd);
+}
+
+#endif

src/util/uevent.h

@@ -0,0 +1,70 @@
+/**************************************************************************
+*
+* Linux Kernel uevent handler
+*
+* Copyright (C) 2015 Sebastian Reichel <sre@ring0.de>
+*
+* This program is free software; you can redistribute it and/or
+* modify it under the terms of the GNU General Public License version 2
+* or any later version as published by the Free Software Foundation.
+*
+* This program is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+* You should have received a copy of the GNU General Public License
+* along with this program; if not, write to the Free Software
+* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+**************************************************************************/
+
+#ifndef UEVENT_H
+#define UEVENT_H
+
+enum uevent_action {
+	UEVENT_UNKNOWN = 0x01,
+	UEVENT_ADD     = 0x02,
+	UEVENT_REMOVE  = 0x04,
+	UEVENT_CHANGE  = 0x08,
+};
+
+struct uevent_parameter {
+	char *key;
+	char *val;
+};
+
+struct uevent {
+	char *path;
+	enum uevent_action action;
+	int sequence;
+	char *subsystem;
+	GList *params;
+};
+
+struct uevent_notify {
+	int action; /* bitfield */
+	char *subsystem; /* NULL => any */
+	void *userdata;
+
+	void (*cb)(struct uevent *e, void *userdata);
+};
+
+#if ENABLE_UEVENT
+int uevent_init();
+void uevent_cleanup();
+void uevent_handler();
+
+void uevent_register_notifier(struct uevent_notify *nb);
+void uevent_unregister_notifier(struct uevent_notify *nb);
+#else
+static inline int uevent_init() {
+	return -1;
+}
+
+static inline void uevent_cleanup() { }
+static inline void uevent_handler() { }
+
+static inline void uevent_register_notifier(struct uevent_notify *nb) { }
+static inline void uevent_unregister_notifier(struct uevent_notify *nb) { }
+#endif
+
+#endif

src/util/window.c

@@ -131,17 +131,28 @@ int window_get_monitor (Window win)
 	Window src;
 
 	XTranslateCoordinates(server.dsp, win, server.root_win, 0, 0, &x, &y, &src);
-	x += 2;
-	y += 2;
+	int best_match = -1;
+	int match_right = 0;
+	int match_bottom = 0;
+	// There is an ambiguity when a window is right on the edge between screens.
+	// In that case, prefer the monitor which is on the right and bottom of the window's top-left corner.
 	for (i = 0; i < server.nb_monitor; i++) {
 		if (x >= server.monitor[i].x && x <= (server.monitor[i].x + server.monitor[i].width))
-			if (y >= server.monitor[i].y && y <= (server.monitor[i].y + server.monitor[i].height))
-				break;
+			if (y >= server.monitor[i].y && y <= (server.monitor[i].y + server.monitor[i].height)) {
+				int current_right = x < (server.monitor[i].x + server.monitor[i].width);
+				int current_bottom = y < (server.monitor[i].y + server.monitor[i].height);
+				if (best_match < 0 ||
+					(!match_right && current_right) ||
+					(!match_bottom && current_bottom)) {
+					best_match = i;
+				}
+			}
 	}
 
-	//printf("window %lx : ecran %d, (%d, %d)\n", win, i, x, y);
-	if (i == server.nb_monitor) return 0;
-	else return i;
+	if (best_match < 0)
+		best_match = 0;
+	// printf("window %lx : ecran %d, (%d, %d)\n", win, best_match+1, x, y);
+	return best_match;
 }
 
 void window_get_coordinates (Window win, int *x, int *y, int *w, int *h)
@@ -310,41 +321,29 @@ gulong *get_best_icon (gulong *data, int icon_count, int num, int *iw, int *ih,
 }
 
 
-void get_text_size(PangoFontDescription *font, int *height_ink, int *height, int panel_height, char *text, int len)
+void get_text_size2(PangoFontDescription *font,
+					int *height_ink,
+					int *height,
+					int *width,
+					int panel_height,
+					int panel_width,
+					char *text,
+					int len,
+					PangoWrapMode wrap,
+					PangoEllipsizeMode ellipsis)
 {
 	PangoRectangle rect_ink, rect;
 
-	Pixmap pmap = XCreatePixmap (server.dsp, server.root_win, panel_height, panel_height, server.depth);
+	Pixmap pmap = XCreatePixmap (server.dsp, server.root_win, panel_height, panel_width, server.depth);
 
-	cairo_surface_t *cs = cairo_xlib_surface_create (server.dsp, pmap, server.visual, panel_height, panel_height);
-	cairo_t *c = cairo_create (cs);
-
-	PangoLayout *layout = pango_cairo_create_layout (c);
-	pango_layout_set_font_description (layout, font);
-	pango_layout_set_text (layout, text, len);
-
-	pango_layout_get_pixel_extents(layout, &rect_ink, &rect);
-	*height_ink = rect_ink.height;
-	*height = rect.height;
-	//printf("dimension : %d - %d\n", rect_ink.height, rect.height);
-
-	g_object_unref (layout);
-	cairo_destroy (c);
-	cairo_surface_destroy (cs);
-	XFreePixmap (server.dsp, pmap);
-}
-
-
-void get_text_size2(PangoFontDescription *font, int *height_ink, int *height, int *width, int panel_height, int panel_with, char *text, int len)
-{
-	PangoRectangle rect_ink, rect;
-
-	Pixmap pmap = XCreatePixmap (server.dsp, server.root_win, panel_height, panel_height, server.depth);
-
-	cairo_surface_t *cs = cairo_xlib_surface_create (server.dsp, pmap, server.visual, panel_height, panel_with);
+	cairo_surface_t *cs = cairo_xlib_surface_create (server.dsp, pmap, server.visual, panel_height, panel_width);
 	cairo_t *c = cairo_create (cs);
 
 	PangoLayout *layout = pango_cairo_create_layout (c);
+	pango_layout_set_width(layout, panel_width * PANGO_SCALE);
+	pango_layout_set_height(layout, panel_height * PANGO_SCALE);
+	pango_layout_set_wrap(layout, wrap);
+	pango_layout_set_ellipsize(layout, ellipsis);
 	pango_layout_set_font_description (layout, font);
 	pango_layout_set_text (layout, text, len);
 

src/util/window.h

@@ -33,8 +33,16 @@ void windows_set_desktop (Window win, int desktop);
 int window_get_monitor (Window win);
 Window window_get_active ();
 
-void get_text_size(PangoFontDescription *font, int *height_ink, int *height, int panel_height, char *text, int len);
-void get_text_size2(PangoFontDescription *font, int *height_ink, int *height, int *width, int panel_height, int panel_with, char *text, int len);
+void get_text_size2(PangoFontDescription *font,
+					int *height_ink,
+					int *height,
+					int *width,
+					int panel_height,
+					int panel_with,
+					char *text,
+					int len,
+					PangoWrapMode wrap,
+					PangoEllipsizeMode ellipsis);
 
 
 #endif

tint2.config

@@ -0,0 +1,6 @@
+// ADD PREDEFINED MACROS HERE!
+#define HAVE_RSVG 1
+#define HAVE_SN 1
+#define ENABLE_BATTERY 1
+#define ENABLE_UEVENT 1
+#define GETTEXT_PACKAGE

tint2.creator

@@ -0,0 +1 @@
+[General]

tint2.desktop

@@ -2,7 +2,7 @@
 Type=Application
 Encoding=UTF-8
 Name=Tint2 panel
-Name[am]=ፓነል  tint2
+Name[am]=ፓነል tint2
 Name[ar]=الشريط tint2
 Name[ast]=Panel tint2
 Name[be]=Панэль tint2
@@ -12,7 +12,7 @@ Name[da]=Panel tint2
 Name[de]=Leiste tint2
 Name[dz]=པེ་ནཱལ། tint2
 Name[el]=Ταμπλό tint2
-Name[en_GB]=Panel tint2
+Name[en]=Tint2 panel
 Name[eo]=Panelo tint2
 Name[es]=Panel tint2
 Name[et]=Ääreriba tint2
@@ -36,7 +36,6 @@ Name[nn]=Panel tint2
 Name[pa]=ਪੈਨਲ tint2
 Name[pl]=Panel tint2
 Name[pt]=Painel tint2
-Name[pt_BR]=Painel tint2
 Name[ro]=Panou tint2
 Name[ru]=Панель tint2
 Name[si]=පුවරුව tint2
@@ -48,14 +47,12 @@ Name[tr]=Panel tint2
 Name[ug]=panel tint2
 Name[uk]=Панель tint2
 Name[ur]=پینل tint2
-Name[ur_PK]=پینل tint2
 Name[vi]=Panel tint2
-Name[zh_CN]=面板 tint2
-Name[zh_TW]=面板 tint2
+Name[zh]=面板 tint2
 Comment=Lightweight panel
-Comment[fr_FR]=Panel léger
+Comment[fr]=Panel léger
 Comment[pl]=Lekki panel
 Exec=tint2
-Icon=taskbar
+Icon=tint2
 Terminal=false
 Categories=System;

tint2.files

@@ -0,0 +1,162 @@
+doc/tint2.1
+sample/icon_and_text_1.tint2rc
+sample/icon_and_text_2.tint2rc
+sample/icon_and_text_3.tint2rc
+sample/icon_and_text_4.tint2rc
+sample/icon_only_1.tint2rc
+sample/icon_only_2.tint2rc
+sample/icon_only_3.tint2rc
+sample/icon_only_4.tint2rc
+sample/icon_only_6.tint2rc
+sample/icon_only_7.tint2rc
+sample/text_only_1.tint2rc
+sample/text_only_2.tint2rc
+sample/text_only_3.tint2rc
+sample/text_only_4.tint2rc
+sample/text_only_5.tint2rc
+sample/text_only_6.tint2rc
+sample/tint2rc
+src/battery/battery.c
+src/battery/battery.h
+src/clock/clock.c
+src/clock/clock.h
+src/execplugin/execplugin.c
+src/execplugin/execplugin.h
+src/launcher/launcher.c
+src/launcher/launcher.h
+src/launcher/xsettings-client.c
+src/launcher/xsettings-client.h
+src/launcher/xsettings-common.c
+src/launcher/xsettings-common.h
+src/sysmon/sysmon.c
+src/sysmon/sysmon.h
+src/systray/systraybar.c
+src/systray/systraybar.h
+src/taskbar/task.c
+src/taskbar/task.h
+src/taskbar/taskbar.c
+src/taskbar/taskbar.h
+src/taskbar/taskbarname.c
+src/taskbar/taskbarname.h
+src/tint2conf/CMakeLists.txt
+src/tint2conf/main.c
+src/tint2conf/main.h
+src/tint2conf/properties.c
+src/tint2conf/properties.h
+src/tint2conf/properties_rw.c
+src/tint2conf/properties_rw.h
+src/tint2conf/taskbar.svg
+src/tint2conf/theme_view.c
+src/tint2conf/theme_view.h
+src/tint2conf/tint2conf.desktop
+src/tint2conf/tintwizard.py
+src/tooltip/tooltip.c
+src/tooltip/tooltip.h
+src/util/area.c
+src/util/area.h
+src/util/blur.c
+src/util/blur.h
+src/util/common.c
+src/util/common.h
+src/util/timer.c
+src/util/timer.h
+src/util/window.c
+src/util/window.h
+src/config.c
+src/config.h
+src/panel.c
+src/panel.h
+src/server.c
+src/server.h
+src/tint.c
+AUTHORS
+ChangeLog
+CMakeLists.txt
+COPYING
+default_icon.png
+get_svnrev.sh
+INSTALL.txt
+make_release.sh
+README
+README.source
+src/launcher/apps-common.c
+src/launcher/apps-common.h
+src/launcher/icon-theme-common.c
+src/launcher/icon-theme-common.h
+src/util/strnatcmp.c
+src/util/strnatcmp.h
+get_version.sh
+src/battery/battery.c
+src/battery/battery.h
+src/clock/clock.c
+src/clock/clock.h
+src/launcher/apps-common.c
+src/launcher/apps-common.h
+src/launcher/icon-theme-common.c
+src/launcher/icon-theme-common.h
+src/launcher/launcher.c
+src/launcher/launcher.h
+src/launcher/xsettings-client.c
+src/launcher/xsettings-client.h
+src/launcher/xsettings-common.c
+src/launcher/xsettings-common.h
+src/systray/systraybar.c
+src/systray/systraybar.h
+src/taskbar/task.c
+src/taskbar/task.h
+src/taskbar/taskbar.c
+src/taskbar/taskbar.h
+src/taskbar/taskbarname.c
+src/taskbar/taskbarname.h
+src/tint2conf/CMakeLists.txt
+src/tint2conf/main.c
+src/tint2conf/main.h
+src/tint2conf/properties.c
+src/tint2conf/properties.h
+src/tint2conf/properties_rw.c
+src/tint2conf/properties_rw.h
+src/tint2conf/theme_view.c
+src/tint2conf/theme_view.h
+src/tint2conf/tint2conf.desktop
+src/tint2conf/tint2conf.svg
+src/tint2conf/tintwizard.py
+src/tooltip/tooltip.c
+src/tooltip/tooltip.h
+src/util/area.c
+src/util/area.h
+src/util/common.c
+src/util/common.h
+src/util/strnatcmp.c
+src/util/strnatcmp.h
+src/util/timer.c
+src/util/timer.h
+src/util/window.c
+src/util/window.h
+src/config.c
+src/config.h
+src/panel.c
+src/panel.h
+src/server.c
+src/server.h
+src/tint.c
+po/CMakeLists.txt
+po/LINGUAS
+po/POTFILES.in
+src/tint2conf/po/CMakeLists.txt
+src/tint2conf/po/CMakeLists.txt
+src/tint2conf/po/fr.po
+src/tint2conf/po/tint2conf.pot
+src/tint2conf/po/pl.po
+src/tint2conf/po/tint2conf.pot
+src/freespace/freespace.c
+src/freespace/freespace.h
+src/tint2conf/po/readme.txt
+src/battery/linux.c
+src/battery/battery.c
+src/battery/battery.h
+src/battery/dummy.c
+src/battery/freebsd.c
+src/battery/linux.c
+src/battery/openbsd.c
+src/util/uevent.c
+src/util/uevent.h

tint2.includes

@@ -0,0 +1,22 @@
+.
+./src
+./src/battery
+./src/clock
+./src/execplugin
+./src/launcher
+./src/sysmon
+./src/systray
+./src/taskbar
+./src/tint2conf
+./src/tooltip
+./src/util
+/usr/include
+/usr/include/gtk-2.0
+/usr/include/glib-2.0
+/usr/include/gdk-pixbuf-2.0
+/usr/include/cairo
+/usr/include/pango-1.0
+/usr/include/startup-notification-1.0
+po
+src/tint2conf/po
+src/freespace