add refresh-execp message

Release 17.0.2
Update changelog
2021-12-04 10:49:03 +01:00 · 2021-12-04 10:46:45 +01:00 · 2021-12-04 10:45:36 +01:00 · 2021-11-21 01:23:39 +01:00
11 changed files with 54 additions and 28 deletions
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -286,6 +286,9 @@ add_dependencies( tint2 version )
 set_target_properties( tint2 PROPERTIES COMPILE_FLAGS "-Wall -Wpointer-arith -fno-strict-aliasing -pthread -std=${CSTD} ${ASAN_C_FLAGS} ${TRACING_C_FLAGS}" )
 set_target_properties( tint2 PROPERTIES LINK_FLAGS "-pthread -fno-strict-aliasing ${ASAN_L_FLAGS} ${BACKTRACE_L_FLAGS}  ${TRACING_L_FLAGS}" )
 add_executable(tint2-send src/tint2-send/tint2-send.c)
 target_link_libraries(tint2-send ${X11_LIBRARIES})
 install( TARGETS tint2 DESTINATION bin )
 install( FILES tint2.svg DESTINATION ${CMAKE_INSTALL_DATADIR}/icons/hicolor/scalable/apps )
 install( FILES tint2.desktop DESTINATION ${CMAKE_INSTALL_DATADIR}/applications )
--- a/4
+++ b/4
@@ -1,4 +1,6 @@
-2021-10-14 master
+2021-12-04 17.0.2
 - Fixes:
  - On dual monitor, when minimizing Chrome window it minimizes on the wrong monitor panel (issue #818)
 2021-05-29 17.0.1
 - Fixes:
  - Crash on panel cleanup in single-monitor execp (issue #801)
--- a/README.md
+++ b/README.md
@@ -1,5 +1,5 @@
-# Latest stable release: 17.0.1
+# Latest stable release: 17.0.2
-Changes: https://gitlab.com/o9000/tint2/blob/17.0.1/ChangeLog
+Changes: https://gitlab.com/o9000/tint2/blob/17.0.2/ChangeLog
 Documentation: [doc/tint2.md](doc/tint2.md)
@@ -8,7 +8,7 @@ Compile it with (after you install the [dependencies](https://gitlab.com/o9000/t
 ```
 git clone https://gitlab.com/o9000/tint2.git
 cd tint2
-git checkout 17.0.1
+git checkout 17.0.2
 mkdir build
 cd build
 cmake ..
--- a/doc/readme.html
+++ b/doc/readme.html
@@ -199,9 +199,9 @@ pre {
 </style>
 </head>
 <body>
-<h1 id="latest-stable-release-17-0-1"><span class="md2man-title">Latest</span> <span class="md2man-section">stable</span> <span class="md2man-date">release:</span> <span class="md2man-source">17.0.1</span><a name="latest-stable-release-17-0-1" href="#latest-stable-release-17-0-1" class="md2man-permalink" title="permalink"></a></h1><p>Changes: <a href="https://gitlab.com/o9000/tint2/blob/17.0.1/ChangeLog">https://gitlab.com/o9000/tint2/blob/17.0.1/ChangeLog</a></p><p>Documentation: <a href="manual.html">manual.html</a></p><p>Compile it with (after you install the <a href="https://gitlab.com/o9000/tint2/wikis/Install#dependencies">dependencies</a>):</p><div class="highlight"><pre class="highlight plaintext"><code>git clone https://gitlab.com/o9000/tint2.git
+<h1 id="latest-stable-release-17-0-2"><span class="md2man-title">Latest</span> <span class="md2man-section">stable</span> <span class="md2man-date">release:</span> <span class="md2man-source">17.0.2</span><a name="latest-stable-release-17-0-2" href="#latest-stable-release-17-0-2" class="md2man-permalink" title="permalink"></a></h1><p>Changes: <a href="https://gitlab.com/o9000/tint2/blob/17.0.2/ChangeLog">https://gitlab.com/o9000/tint2/blob/17.0.2/ChangeLog</a></p><p>Documentation: <a href="manual.html">manual.html</a></p><p>Compile it with (after you install the <a href="https://gitlab.com/o9000/tint2/wikis/Install#dependencies">dependencies</a>):</p><div class="highlight"><pre class="highlight plaintext"><code>git clone https://gitlab.com/o9000/tint2.git
 cd tint2
-git checkout 17.0.1
+git checkout 17.0.2
 mkdir build
 cd build
 cmake ..
--- a/doc/tint2.1
+++ b/doc/tint2.1
@@ -1,4 +1,4 @@
-.TH TINT2 1 "2021\-05\-29" 17.0.1
+.TH TINT2 1 "2021\-12\-04" 17.0.2
 .SH NAME
 .PP
 tint2 \- lightweight panel/taskbar
--- a/doc/tint2.md
+++ b/doc/tint2.md
@@ -1,4 +1,4 @@
-# TINT2 1 "2021-05-29" 17.0.1
+# TINT2 1 "2021-12-04" 17.0.2
 ## NAME
 tint2 - lightweight panel/taskbar
--- a/src/main.c
+++ b/src/main.c
@@ -545,6 +545,11 @@ void handle_x_event(XEvent *e)
            handle_dnd_position(&e->xclient);
        } else if (e->xclient.message_type == server.atom.XdndDrop) {
            handle_dnd_drop(&e->xclient);
        } else if (e->xclient.message_type == server.atom.TINT2_REFRESH_EXECP &&
            e->xclient.format == 8) {
            char name[sizeof(e->xclient.data.b) + 1] = {};
            memcpy(name, e->xclient.data.b, sizeof(e->xclient.data.b));
            printf("TODO: refresh execp: %s\n", name);
        }
        break;
    }
--- a/src/tint2-send/Makefile
+++ b/src/tint2-send/Makefile
@@ -1,12 +0,0 @@
 ifeq ($(PREFIX),)
    PREFIX := /usr/local
 endif
 tint2-send: tint2-send.c
 	$(CC) tint2-send.c -lX11 -o tint2-send
 install: tint2-send
 	install -m 755 tint2-send $(DESTDIR)/$(PREFIX)/bin/
 clean:
 	rm -f tint2-send
--- a/src/tint2-send/tint2-send.c
+++ b/src/tint2-send/tint2-send.c
@@ -60,11 +60,10 @@ int is_tint2(Window window)
    return class_match;
 }
-void handle_tint2_window(Window window, void *arg)
+void handle_tint2_window(Window window, char *action, char **args)
 {
    if (!is_tint2(window))
        return;
    char *action = (char *)arg;
    if (strcmp(action, "show") == 0) {
        fprintf(stderr, "Showing tint2 window: %lx\n", window);
        XEvent event = {};
@@ -85,16 +84,40 @@ void handle_tint2_window(Window window, void *arg)
        event.xcrossing.same_screen = True;
        XSendEvent(display, window, False, 0, &event);
        XFlush(display);
    } else if (strcmp(action, "refresh-execp") == 0) {
        XEvent event = {};
        char *name = args[0];
        if (!name) {
            fprintf(stderr, "Error: missing execp name\n");
            return;
        }
        if (!name[0]) {
            fprintf(stderr, "Error: empty execp name\n");
            return;
        }
        if (strlen(name) > sizeof(event.xclient.data.b)) {
            fprintf(stderr, "Error: execp name too long\n");
            return;
        }
        fprintf(stderr, "Refreshing execp '%s' for window: %lx\n", name, window);
        event.xclient.type = ClientMessage;
        event.xclient.window = window;
        event.xclient.send_event = True;
        event.xclient.message_type = XInternAtom(display, "_TINT2_REFRESH_EXECP", False);
        event.xclient.format = 8;
        strncpy(event.xclient.data.b, name, sizeof(event.xclient.data.b));
        XSendEvent(display, window, False, 0, &event);
        XFlush(display);
    } else {
        fprintf(stderr, "Error: unknown action %s\n", action);
    }
 }
-typedef void window_callback_t(Window window, void *arg);
+typedef void window_callback_t(Window window, char *action, char **args);
-void walk_windows(Window node, window_callback_t *callback, void *arg)
+void walk_windows(Window node, window_callback_t *callback, char *action, char **args)
 {
-    callback(node, arg);
+    callback(node, action, args);
    Window root = 0;
    Window parent = 0;
    Window *children = 0;
@@ -104,7 +127,7 @@ void walk_windows(Window node, window_callback_t *callback, void *arg)
        return;
    }
    for (unsigned int i = 0; i < nchildren; i++) {
-        walk_windows(children[i], callback, arg);
+        walk_windows(children[i], callback, action, args);
    }
 }
@@ -118,11 +141,12 @@ int main(int argc, char **argv)
    argc--, argv++;
    if (!argc) {
-        fprintf(stderr, "Usage: tint2-show [show|hide]\n");
+        fprintf(stderr, "Usage: tint2-show [show|hide|refresh-execp]\n");
        exit(1);
    }
    char *action = argv[0];
-    walk_windows(DefaultRootWindow(display), handle_tint2_window, action);
+    char **args = argv + 1;
    walk_windows(DefaultRootWindow(display), handle_tint2_window, action, args);
    return 0;
 }
--- a/src/util/server.c
+++ b/src/util/server.c
@@ -122,6 +122,9 @@ void server_init_atoms()
    server.atom.XdndActionCopy = XInternAtom(server.display, "XdndActionCopy", False);
    server.atom.XdndFinished = XInternAtom(server.display, "XdndFinished", False);
    server.atom.TARGETS = XInternAtom(server.display, "TARGETS", False);
    // tint2 atoms
    server.atom.TINT2_REFRESH_EXECP = XInternAtom(server.display, "_TINT2_REFRESH_EXECP", False);
 }
 const char *GetAtomName(Display *disp, Atom a)
--- a/src/util/server.h
+++ b/src/util/server.h
@@ -91,6 +91,7 @@ typedef struct Global_atom {
    Atom XdndActionCopy;
    Atom XdndFinished;
    Atom TARGETS;
    Atom TINT2_REFRESH_EXECP;
 } Global_atom;
 typedef struct Property {
Author	SHA1	Message	Date
Chris Lee	c1a3cc7977	add refresh-execp message	2021-12-04 10:49:03 +01:00
Chris Lee	f8f9c18cef	Release 17.0.2	2021-12-04 10:46:45 +01:00
Chris Lee	56bccf2b4f	Update changelog	2021-12-04 10:45:36 +01:00
Chris Lee	ec4eccd769	Add tint2-send to cmake	2021-11-21 01:23:39 +01:00