fixed issue 48

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

diff --git a/src/taskbar/task.c b/src/taskbar/task.c
index 839f6f56d6dfd81b420b0718291adbd7c49f1991..aaa86a97e2b06eca211086a745edbc3c1c42979c 100644 (file)
--- a/src/taskbar/task.c
+++ b/src/taskbar/task.c
@@ -77,10 +77,8 @@ void add_task (Window win)
                        new_tsk2->icon_width = new_tsk.icon_width;
                        new_tsk2->icon_height = new_tsk.icon_height;
                tskbar->area.list = g_slist_append(tskbar->area.list, new_tsk2);
-
+               tskbar->area.resize = 1;
                        //printf("add_task panel %d, desktop %d, task %s\n", i, j, new_tsk2->title);
-                  if (resize_tasks (tskbar))
-               set_redraw (&tskbar->area);
                }
        }
 }
@@ -91,11 +89,11 @@ void remove_task (Task *tsk)
    if (!tsk) return;
 
    Window win = tsk->win;
+   int desktop = tsk->desktop;
 
        // 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);
-       //printf("remove_task %s \n", tsk->title);
        if (tsk->title)
                free (tsk->title);
        if (tsk->icon_data)
@@ -106,8 +104,7 @@ void remove_task (Task *tsk)
    Taskbar *tskbar;
        for (i=0 ; i < nb_panel ; i++) {
                for (j=0 ; j < panel1[i].nb_desktop ; j++) {
-                       if (tsk->desktop != ALLDESKTOP && tsk->desktop != j) continue;
-                       //if (!panel1[i].taskbar) continue;
+                       if (desktop != ALLDESKTOP && desktop != j) continue;
 
                        GSList *l0;
                        tskbar = &panel1[i].taskbar[j];
@@ -116,8 +113,7 @@ void remove_task (Task *tsk)
                                l0 = l0->next;
                                if (win == tsk2->win) {
                                        tskbar->area.list = g_slist_remove(tskbar->area.list, tsk2);
-                                       resize_tasks (tskbar);
-                                       set_redraw (&tskbar->area);
+                       tskbar->area.resize = 1;
 
                                        if (tsk2 == task_active)
                                                task_active = 0;
@@ -183,8 +179,7 @@ void get_icon (Task *tsk)
    int num;
    data = server_get_property (tsk->win, server.atom._NET_WM_ICON, XA_CARDINAL, &num);
    if (data) {
-      //printf("get_icon plein\n");
-      // ARGB
+      // get ARGB icon
       int w, h;
       long *tmp_data;
       tmp_data = get_best_icon (data, get_icon_count (data, num), num, &w, &h, panel->g_task.icon_size1);
@@ -197,13 +192,35 @@ void get_icon (Task *tsk)
       XFree (data);
    }
    else {
-      //printf("get_icon vide\n");
+      // get Pixmap icon
       XWMHints *hints = XGetWMHints(server.dsp, tsk->win);
       if (hints) {
-         if (hints->flags & IconPixmapHint) {
+         if (hints->flags & IconPixmapHint && hints->icon_pixmap != 0) {
+               // get width, height and depth for the pixmap
+                               Window root;
+                               int  icon_x, icon_y;
+                               uint border_width, bpp;
+                               uint icon_width, icon_height;
+
+                               XGetGeometry(server.dsp, hints->icon_pixmap, &root, &icon_x, &icon_y, &icon_width, &icon_height, &border_width, &bpp);
+
+                     //printf("  get_pixmap\n");
+                     Imlib_Image  img;
+                               imlib_context_set_drawable(hints->icon_pixmap);
+                               img = imlib_create_image_from_drawable(hints->icon_mask, 0, 0, icon_width, icon_height, 0);
+                               imlib_context_set_image(img);
+                               unsigned int *data = imlib_image_get_data();
+                               if (!data) {
+                                       return;
+                               }
+                               tsk->icon_width = imlib_image_get_width();
+                               tsk->icon_height = imlib_image_get_height();
+                               tsk->icon_data = malloc (tsk->icon_width * tsk->icon_height * sizeof (long));
+                               memcpy (tsk->icon_data, data, tsk->icon_width * tsk->icon_height * sizeof (long));
+                               imlib_free_image();
                        }
          XFree(hints);
-      }
+               }
    }
 }
 
@@ -281,6 +298,7 @@ void draw_foreground_task (void *obj, cairo_t *c, int active)
                pango_layout_set_text (layout, tsk->title, -1);
 
                /* Drawing width and Cut text */
+               // pango use U+22EF or U+2026
                pango_layout_set_width (layout, ((Taskbar*)tsk->area.parent)->text_width * PANGO_SCALE);
                pango_layout_set_ellipsize (layout, PANGO_ELLIPSIZE_END);