*fix* set _NET_WM_ICON_GEOMETRY (fixes issue 36)

[chaz/tint2] / src / taskbar / taskbar.c

diff --git a/src/taskbar/taskbar.c b/src/taskbar/taskbar.c
index 02c5c8eeefbce5b814544ad10058a3507396734b..8ba7ac1921b0f868648862d09218094cbcc11fdc 100644 (file)
--- a/src/taskbar/taskbar.c
+++ b/src/taskbar/taskbar.c
@@ -37,7 +37,10 @@
    element. However for omnipresent windows (windows which are visible in every taskbar) the array
    contains to every Task* on each panel a pointer (i.e. GPtrArray.len == server.nb_desktop)
 */
-GHashTable* win_to_task_table = 0;
+GHashTable* win_to_task_table;
+
+Task *task_active;
+Task *task_drag;
 
 guint win_hash(gconstpointer key) { return (guint)*((Window*)key); }
 gboolean win_compare(gconstpointer a, gconstpointer b) { return (*((Window*)a) == *((Window*)b)); }
@@ -51,6 +54,9 @@ void init_taskbar()
        if (win_to_task_table == 0)
                win_to_task_table = g_hash_table_new_full(win_hash, win_compare, free, free_ptr_array);
 
+       task_active = 0;
+       task_drag = 0;
+
        for (i=0 ; i < nb_panel ; i++) {
                panel = &panel1[i];
 
@@ -142,7 +148,7 @@ void init_taskbar()
                        panel->g_task.maximum_width = server.monitor[panel->monitor].width;
 
                panel->g_task.text_posx = panel->g_task.background[0]->border.width + panel->g_task.area.paddingxlr;
-               panel->g_task.text_posy = (panel->g_task.area.height - height) / 2.0;
+               panel->g_task.text_height = panel->g_task.area.height - (2 * panel->g_task.area.paddingy);
                if (panel->g_task.icon) {
                        panel->g_task.icon_size1 = panel->g_task.area.height - (2 * panel->g_task.area.paddingy);
                        panel->g_task.text_posx += panel->g_task.icon_size1;
@@ -166,7 +172,18 @@ void init_taskbar()
        }
 }
 
-void taskbar_remove_task(gpointer key, gpointer value, gpointer user_data) {remove_task(task_get_task(*(Window*)key)); }
+void taskbar_remove_task(gpointer key, gpointer value, gpointer user_data)
+{
+       remove_task(task_get_task(*(Window*)key));
+}
+
+void default_taskbar()
+{
+       win_to_task_table = 0;
+       urgent_timeout = 0;
+       urgent_list = 0;
+}
+
 void cleanup_taskbar()
 {
        Panel *panel;
@@ -207,7 +224,10 @@ Task *task_get_task (Window win)
 
 GPtrArray* task_get_tasks(Window win)
 {
-       return g_hash_table_lookup(win_to_task_table, &win);
+       if (win_to_task_table)
+               return g_hash_table_lookup(win_to_task_table, &win);
+       else
+               return 0;
 }
 
 
@@ -219,10 +239,6 @@ void task_refresh_tasklist ()
        win = server_get_property (server.root_win, server.atom._NET_CLIENT_LIST, XA_WINDOW, &num_results);
        if (!win) return;
 
-       // Remove any old and set active win
-       // remark from Andreas: This seems unneccessary...
-//     active_task();
-
        GList* win_list = g_hash_table_get_keys(win_to_task_table);
        GList* it;
        for (it=win_list; it; it=it->next) {
@@ -286,6 +302,9 @@ void resize_taskbar(void *obj)
                        tsk->area.posx = x;
                        set_task_redraw(tsk);  // always redraw task, because the background could have changed (taskbar_active_id)
                        tsk->area.width = pixel_width;
+                       long value[] = { panel->posx+x, panel->posy, pixel_width, panel->area.height };
+                       XChangeProperty (server.dsp, tsk->win, server.atom._NET_WM_ICON_GEOMETRY, XA_CARDINAL, 32, PropModeReplace, (unsigned char*)value, 4);
+
                        if (modulo_width) {
                                tsk->area.width++;
                                modulo_width--;
@@ -324,6 +343,9 @@ void resize_taskbar(void *obj)
                        tsk->area.posy = y;
                        set_task_redraw(tsk);  // always redraw task, because the background could have changed (taskbar_active_id)
                        tsk->area.height = pixel_height;
+                       long value[] = { panel->posx, panel->posy+y, panel->area.width, pixel_height };
+                       XChangeProperty (server.dsp, tsk->win, server.atom._NET_WM_ICON_GEOMETRY, XA_CARDINAL, 32, PropModeReplace, (unsigned char*)value, 4);
+
                        if (modulo_height) {
                                tsk->area.height++;
                                modulo_height--;