]> Dogcows Code - chaz/tint2/blobdiff - src/taskbar/task.c
*fix* image rendering in real_transparency mode fixed (imlib_render_image does not...
[chaz/tint2] / src / taskbar / task.c
index 0586854d3a07c34e4d2c3e4b19e9940ce99f7217..98c943aa0ddcdc6f13f606dcaea4f364acc8c2c1 100644 (file)
 
 #include "window.h"
 #include "task.h"
+#include "taskbar.h"
 #include "server.h"
 #include "panel.h"
 #include "tooltip.h"
+#include "timer.h"
 
+static const struct timeout* urgent_timeout = 0;
+static GSList* urgent_list = 0;
+
+const char* task_get_tooltip(void* obj)
+{
+       Task* t = obj;
+       return t->title;
+}
 
 
 Task *add_task (Window win)
@@ -65,6 +75,7 @@ Task *add_task (Window win)
        Taskbar *tskbar;
        Task *new_tsk2=0;
        int i, j;
+       // QUESTION: Do we need to iterate over nb_panel (we know the monitor, why not taking panel1[monitor]???
        for (i=0 ; i < nb_panel ; i++) {
                for (j=0 ; j < panel1[i].nb_desktop ; j++) {
                        if (new_tsk.desktop != ALLDESKTOP && new_tsk.desktop != j) continue;
@@ -81,6 +92,7 @@ Task *add_task (Window win)
                                new_tsk2->area.on_screen = 0;
                        }
                        new_tsk2->title = new_tsk.title;
+                       new_tsk2->area._get_tooltip_text = task_get_tooltip;
                        new_tsk2->icon = new_tsk.icon;
                        new_tsk2->icon_active = new_tsk.icon_active;
                        new_tsk2->icon_width = new_tsk.icon_width;
@@ -90,6 +102,8 @@ Task *add_task (Window win)
                        //printf("add_task panel %d, desktop %d, task %s\n", i, j, new_tsk2->title);
                }
        }
+       if (window_is_urgent(win))
+               add_urgent(new_tsk2);
        return new_tsk2;
 }
 
@@ -101,12 +115,6 @@ void remove_task (Task *tsk)
        Window win = tsk->win;
        int desktop = tsk->desktop;
 
-       if (g_tooltip.task == tsk) {
-               tooltip_hide();
-               alarm(0);
-               g_tooltip.task = 0;
-       }
-
        // free title and icon just for the first task
        // even with task_on_all_desktop and with task_on_all_panel
        //printf("remove_task %s %d\n", tsk->title, tsk->desktop);
@@ -140,6 +148,8 @@ void remove_task (Task *tsk)
                                                task_active = 0;
                                        if (tsk2 == task_drag)
                                                task_drag = 0;
+                                       if (g_slist_find(urgent_list, tsk2))
+                                               del_urgent(tsk2);
 
                                        XFreePixmap (server.dsp, tsk2->area.pix.pmap);
                                        XFreePixmap (server.dsp, tsk2->area.pix_active.pmap);
@@ -158,12 +168,6 @@ void get_title(Task *tsk)
 
        if (!panel->g_task.text && !g_tooltip.enabled) return;
 
-       if (g_tooltip.task == tsk) {
-               tooltip_hide();
-               alarm(0);
-               g_tooltip.task = 0;
-       }
-
        name = server_get_property (tsk->win, server.atom._NET_WM_VISIBLE_NAME, server.atom.UTF8_STRING, 0);
        if (!name || !strlen(name)) {
                name = server_get_property (tsk->win, server.atom._NET_WM_NAME, server.atom.UTF8_STRING, 0);
@@ -309,8 +313,13 @@ void draw_task_icon (Task *tsk, int text_width, int active)
                imlib_context_set_image (tsk->icon_active);
                pmap = &tsk->area.pix_active.pmap;
        }
-       imlib_context_set_drawable (*pmap);
-       imlib_render_image_on_drawable (pos_x, panel->g_task.icon_posy);
+       if (real_transparency) {
+               render_image(*pmap, pos_x, panel->g_task.icon_posy, imlib_image_get_width(), imlib_image_get_height() );
+       }
+       else {
+               imlib_context_set_drawable (*pmap);
+               imlib_render_image_on_drawable (pos_x, panel->g_task.icon_posy);
+       }
 }
 
 
@@ -364,6 +373,55 @@ void draw_task (void *obj, cairo_t *c, int active)
 }
 
 
+Task *next_task(Task *tsk)
+{
+       GSList *l0;
+       int i, j;
+       Task *tsk1;
+
+       for (i=0 ; i < nb_panel ; i++) {
+               for (j=0 ; j < panel1[i].nb_desktop ; j++) {
+                       for (l0 = panel1[i].taskbar[j].area.list; l0 ; l0 = l0->next) {
+                               tsk1 = l0->data;
+                               if (tsk1 == tsk) {
+                                       if (l0->next == NULL) l0 = panel1[i].taskbar[j].area.list;
+                                       else l0 = l0->next;
+                                       return l0->data;
+                               }
+                       }
+               }
+       }
+
+       return NULL;
+}
+
+Task *prev_task(Task *tsk)
+{
+       GSList *l0;
+       int i, j;
+       Task *tsk1, *tsk2;
+
+       for (i=0 ; i < nb_panel ; i++) {
+               for (j=0 ; j < panel1[i].nb_desktop ; j++) {
+                       tsk2 = NULL;
+                       for (l0 = panel1[i].taskbar[j].area.list; l0 ; l0 = l0->next) {
+                               tsk1 = l0->data;
+                               if (tsk1 == tsk) {
+                                       if (l0 == panel1[i].taskbar[j].area.list) {
+                                               l0 = g_slist_last ( l0 );
+                                               tsk2 = l0->data;
+                                       }
+                                       return tsk2;
+                               }
+                               tsk2 = tsk1;
+                       }
+               }
+       }
+
+       return NULL;
+}
+
+
 void active_task()
 {
        GSList *l0;
@@ -391,9 +449,8 @@ void active_task()
                if (XGetTransientForHint(server.dsp, w1, &w2) != 0)
                        if (w2) tsk2 = task_get_task(w2);
        }
-       if (task_urgent == tsk2) {
-               init_precision();
-               task_urgent = 0;
+       if ( g_slist_find(urgent_list, tsk2) ) {
+               del_urgent(tsk2);
        }
        // put active state on all task (multi_desktop)
        if (tsk2) {
@@ -411,3 +468,65 @@ void active_task()
        }
 }
 
+
+void blink_urgent()
+{
+       GSList* urgent_task = urgent_list;
+       while (urgent_task) {
+               Task* t = urgent_task->data;
+               if ( t->urgent_tick < max_tick_urgent) {
+                       t->area.is_active = !t->area.is_active;
+                       t->area.redraw = 1;
+                       t->urgent_tick++;
+               }
+               urgent_task = urgent_task->next;
+       }
+       panel_refresh = 1;
+}
+
+
+void add_urgent(Task *tsk)
+{
+       if (!tsk)
+               return;
+
+       // some programs set urgency hint although they are active
+       if ( task_active && task_active->win == tsk->win )
+               return;
+
+       // reset counter to 0, remove tasks which are already in the list
+       GSList* urgent_add = task_get_tasks(tsk->win);
+       GSList* it = urgent_add;
+       Task* tsk2;
+       while (it) {
+               tsk2 = it->data;
+               tsk2->urgent_tick = 0;
+               it = it->next;
+               if (g_slist_find(urgent_list, tsk2))
+                       urgent_add = g_slist_remove(urgent_add, tsk2);
+       }
+
+       // not yet in the list, so we have to add it
+       urgent_list = g_slist_concat(urgent_add, urgent_list);
+
+       if (urgent_timeout == 0)
+               urgent_timeout = add_timeout(10, 1000, blink_urgent);
+}
+
+
+void del_urgent(Task *tsk)
+{
+       if (!tsk)
+               return;
+       
+       GSList* urgent_del = task_get_tasks(tsk->win);
+       GSList* it = urgent_del;
+       while(it) {
+               urgent_list = g_slist_remove(urgent_list, it->data);
+               it = it->next;
+       }
+       if (!urgent_list) {
+               stop_timeout(urgent_timeout);
+               urgent_timeout = 0;
+       }
+}
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