/**************************************************************************
*
* Tint2 : task
-*
+*
* Copyright (C) 2007 Pål Staurland (staura@gmail.com)
* Modified (C) 2008 thierry lorthiois (lorthiois@bbsoft.fr)
-*
+*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License version 2
* as published by the Free Software Foundation.
-void add_task (Window win)
+Task *add_task (Window win)
{
- Task *new_tsk;
- int desktop, monitor;
-
- if (!win || window_is_hidden (win) || win == window.main_win) return;
-
- new_tsk = malloc(sizeof(Task));
- new_tsk->win = win;
- new_tsk->title = 0;
- new_tsk->icon_data = 0;
-
- get_icon(new_tsk);
- get_title(new_tsk);
- memcpy(&new_tsk->area, &g_task.area, sizeof(Area));
- memcpy(&new_tsk->area_active, &g_task.area_active, sizeof(Area));
- desktop = window_get_desktop (new_tsk->win);
- monitor = window_get_monitor (new_tsk->win);
-
- //if (panel.mode == MULTI_MONITOR) monitor = window_get_monitor (new_tsk->win);
- //else monitor = 0;
- //printf("task %s : desktop %d, monitor %d\n", new_tsk->title, desktop, monitor);
-
- XSelectInput (server.dsp, new_tsk->win, PropertyChangeMask|StructureNotifyMask);
-
- if (desktop == 0xFFFFFFFF) {
- if (new_tsk->title) XFree (new_tsk->title);
- if (new_tsk->icon_data) XFree (new_tsk->icon_data);
- free(new_tsk);
- fprintf(stderr, "task on all desktop : ignored\n");
- return;
- }
-
- Taskbar *tskbar;
- tskbar = &panel.taskbar[index(desktop, monitor)];
- new_tsk->area.parent = tskbar;
- tskbar->area.list = g_slist_append(tskbar->area.list, new_tsk);
+ if (!win) return 0;
+ if (window_is_hidden(win)) return 0;
- if (resize_tasks (tskbar))
- redraw (&tskbar->area);
+ int monitor;
+
+ Task new_tsk;
+ new_tsk.win = win;
+ new_tsk.area.panel = &panel1[0];
+ new_tsk.desktop = window_get_desktop (win);
+ if (nb_panel > 1) monitor = window_get_monitor (win);
+ else monitor = 0;
+
+ // allocate only one title and one icon
+ // even with task_on_all_desktop and with task_on_all_panel
+ new_tsk.title = 0;
+ new_tsk.icon_data = 0;
+ get_title(&new_tsk);
+ get_icon(&new_tsk);
+
+ //printf("task %s : desktop %d, monitor %d\n", new_tsk->title, desktop, monitor);
+ XSelectInput (server.dsp, new_tsk.win, PropertyChangeMask|StructureNotifyMask);
+
+ Taskbar *tskbar;
+ Task *new_tsk2=0;
+ int i, j;
+ 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;
+ if (nb_panel > 1 && panel1[i].monitor != monitor) continue;
+
+ tskbar = &panel1[i].taskbar[j];
+ new_tsk2 = malloc(sizeof(Task));
+ memcpy(&new_tsk2->area, &panel1[i].g_task.area, sizeof(Area));
+ new_tsk2->area.parent = tskbar;
+ new_tsk2->win = new_tsk.win;
+ new_tsk2->desktop = new_tsk.desktop;
+ new_tsk2->title = new_tsk.title;
+ new_tsk2->icon_data = new_tsk.icon_data;
+ 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);
+ }
+ }
+ return new_tsk2;
}
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);
+ if (tsk->title)
+ free (tsk->title);
+ if (tsk->icon_data)
+ free (tsk->icon_data);
+
+ int i, j;
+ Task *tsk2;
Taskbar *tskbar;
- tskbar = (Taskbar*)tsk->area.parent;
- tskbar->area.list = g_slist_remove(tskbar->area.list, tsk);
- resize_tasks (tskbar);
- redraw (&tskbar->area);
-
- if (tsk->title) XFree (tsk->title);
- if (tsk->icon_data) XFree (tsk->icon_data);
- XFreePixmap (server.dsp, tsk->area.pmap);
- XFreePixmap (server.dsp, tsk->area_active.pmap);
- free(tsk);
+ for (i=0 ; i < nb_panel ; i++) {
+ for (j=0 ; j < panel1[i].nb_desktop ; j++) {
+ if (desktop != ALLDESKTOP && desktop != j) continue;
+
+ GSList *l0;
+ tskbar = &panel1[i].taskbar[j];
+ for (l0 = tskbar->area.list; l0 ; ) {
+ tsk2 = l0->data;
+ l0 = l0->next;
+ if (win == tsk2->win) {
+ tskbar->area.list = g_slist_remove(tskbar->area.list, tsk2);
+ tskbar->area.resize = 1;
+
+ if (tsk2 == task_active)
+ task_active = 0;
+ if (tsk2 == task_drag)
+ task_drag = 0;
+
+ XFreePixmap (server.dsp, tsk2->area.pix.pmap);
+ XFreePixmap (server.dsp, tsk2->area.pix_active.pmap);
+ free(tsk2);
+ }
+ }
+ }
+ }
+
}
void get_title(Task *tsk)
{
- if (!g_task.text) return;
-
+ Panel *panel = tsk->area.panel;
char *title, *name;
- if (tsk->title) free(tsk->title);
+ if (!panel->g_task.text) return;
name = server_get_property (tsk->win, server.atom._NET_WM_VISIBLE_NAME, server.atom.UTF8_STRING, 0);
if (!name || !strlen(name)) {
}
// add space before title
- title = malloc(strlen(name)+1);
- if (g_task.icon) strcpy(title, " ");
+ title = malloc(strlen(name)+2);
+ if (panel->g_task.icon) strcpy(title, " ");
else title[0] = 0;
strcat(title, name);
-
if (name) XFree (name);
+
+ tsk->area.redraw = 1;
+ if (tsk->title)
+ free(tsk->title);
tsk->title = title;
}
void get_icon (Task *tsk)
{
- if (!g_task.icon) return;
-
+ Panel *panel = tsk->area.panel;
+ if (!panel->g_task.icon) return;
+
+ if (tsk->icon_data) {
+ free (tsk->icon_data);
+ tsk->icon_data = 0;
+ }
+ tsk->area.redraw = 1;
+
long *data;
int num;
-
data = server_get_property (tsk->win, server.atom._NET_WM_ICON, XA_CARDINAL, &num);
- if (!data) return;
-
- int w, h;
- long *tmp_data;
- tmp_data = get_best_icon (data, get_icon_count (data, num), num, &w, &h, g_task.icon_size1);
-
- tsk->icon_width = w;
- tsk->icon_height = h;
- tsk->icon_data = malloc (w * h * sizeof (long));
- memcpy (tsk->icon_data, tmp_data, w * h * sizeof (long));
-
- XFree (data);
+ if (data) {
+ // 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);
+
+ tsk->icon_width = w;
+ tsk->icon_height = h;
+ tsk->icon_data = malloc (w * h * sizeof (long));
+ memcpy (tsk->icon_data, tmp_data, w * h * sizeof (long));
+
+ XFree (data);
+ }
+ else {
+ // get Pixmap icon
+ XWMHints *hints = XGetWMHints(server.dsp, tsk->win);
+ if (hints) {
+ 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);
+ }
+ }
}
void draw_task_icon (Task *tsk, int text_width, int active)
{
- if (tsk->icon_data == 0) get_icon (tsk);
if (tsk->icon_data == 0) return;
- Pixmap *pmap;
-
- if (active) pmap = &tsk->area_active.pmap;
- else pmap = &tsk->area.pmap;
-
+ Pixmap *pmap = (active == 0) ? (&tsk->area.pix.pmap) : (&tsk->area.pix_active.pmap);
+
/* Find pos */
int pos_x;
- if (g_task.centered) {
- if (g_task.text)
- pos_x = (tsk->area.width - text_width - g_task.icon_size1) / 2;
+ Panel *panel = (Panel*)tsk->area.panel;
+ if (panel->g_task.centered) {
+ if (panel->g_task.text)
+ pos_x = (tsk->area.width - text_width - panel->g_task.icon_size1) / 2;
else
- pos_x = (tsk->area.width - g_task.icon_size1) / 2;
+ pos_x = (tsk->area.width - panel->g_task.icon_size1) / 2;
}
- else pos_x = g_task.area.paddingx + g_task.area.border.width;
-
+ else pos_x = panel->g_task.area.paddingxlr + panel->g_task.area.pix.border.width;
+
/* Render */
Imlib_Image icon;
Imlib_Color_Modifier cmod;
data[i] = tsk->icon_data[i];
}
else data = (DATA32 *) tsk->icon_data;
-
+
icon = imlib_create_image_using_data (tsk->icon_width, tsk->icon_height, data);
imlib_context_set_image (icon);
imlib_context_set_drawable (*pmap);
imlib_get_color_modifier_tables (red, green, blue, alpha);
int i, opacity;
- if (active) opacity = 255*g_task.font_active.alpha;
- else opacity = 255*g_task.font.alpha;
- for(i = 127; i < 256; i++) alpha[i] = opacity;
-
+ opacity = (active == 0) ? (255*panel->g_task.font.alpha) : (255*panel->g_task.font_active.alpha);
+ for (i = 127; i < 256; i++) alpha[i] = opacity;
+
imlib_set_color_modifier_tables (red, green, blue, alpha);
-
+
//imlib_render_image_on_drawable (pos_x, pos_y);
- imlib_render_image_on_drawable_at_size (pos_x, g_task.icon_posy, g_task.icon_size1, g_task.icon_size1);
-
+ imlib_render_image_on_drawable_at_size (pos_x, panel->g_task.icon_posy, panel->g_task.icon_size1, panel->g_task.icon_size1);
+
imlib_free_color_modifier ();
imlib_free_image ();
if (sizeof(long) != 4) free(data);
}
-void draw_task_title (cairo_t *c, Task *tsk, int active)
+void draw_task (void *obj, cairo_t *c, int active)
{
+ Task *tsk = obj;
PangoLayout *layout;
config_color *config_text;
- int width, height;
-
- if (g_task.text) {
- /* Layout */
- layout = pango_cairo_create_layout (c);
- pango_layout_set_font_description (layout, g_task.font_desc);
- pango_layout_set_text (layout, tsk->title, -1);
-
- /* Drawing width and Cut text */
- pango_layout_set_width (layout, ((Taskbar*)tsk->area.parent)->text_width * PANGO_SCALE);
- pango_layout_set_ellipsize (layout, PANGO_ELLIPSIZE_END);
-
- /* Center text */
- if (g_task.centered) pango_layout_set_alignment (layout, PANGO_ALIGN_CENTER);
- else pango_layout_set_alignment (layout, PANGO_ALIGN_LEFT);
-
- pango_layout_get_pixel_size (layout, &width, &height);
-
- if (active) config_text = &g_task.font_active;
- else config_text = &g_task.font;
-
- cairo_set_source_rgba (c, config_text->color[0], config_text->color[1], config_text->color[2], config_text->alpha);
-
- pango_cairo_update_layout (c, layout);
- cairo_move_to (c, g_task.text_posx, g_task.text_posy);
- pango_cairo_show_layout (c, layout);
-
- if (g_task.font_shadow) {
- cairo_set_source_rgba (c, 0.0, 0.0, 0.0, 0.5);
- pango_cairo_update_layout (c, layout);
- cairo_move_to (c, g_task.text_posx + 1, g_task.text_posy + 1);
- pango_cairo_show_layout (c, layout);
- }
- g_object_unref (layout);
+ int width=0, height;
+ Panel *panel = (Panel*)tsk->area.panel;
+
+ if (panel->g_task.text) {
+ /* Layout */
+ layout = pango_cairo_create_layout (c);
+ pango_layout_set_font_description (layout, panel->g_task.font_desc);
+ 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);
+
+ /* Center text */
+ if (panel->g_task.centered) pango_layout_set_alignment (layout, PANGO_ALIGN_CENTER);
+ else pango_layout_set_alignment (layout, PANGO_ALIGN_LEFT);
+
+ pango_layout_get_pixel_size (layout, &width, &height);
+
+ if (active) config_text = &panel->g_task.font_active;
+ else config_text = &panel->g_task.font;
+
+ cairo_set_source_rgba (c, config_text->color[0], config_text->color[1], config_text->color[2], config_text->alpha);
+
+ pango_cairo_update_layout (c, layout);
+ cairo_move_to (c, panel->g_task.text_posx, panel->g_task.text_posy);
+ pango_cairo_show_layout (c, layout);
+
+ if (panel->g_task.font_shadow) {
+ cairo_set_source_rgba (c, 0.0, 0.0, 0.0, 0.5);
+ pango_cairo_update_layout (c, layout);
+ cairo_move_to (c, panel->g_task.text_posx + 1, panel->g_task.text_posy + 1);
+ pango_cairo_show_layout (c, layout);
+ }
+ g_object_unref (layout);
}
- if (g_task.icon) {
+ if (panel->g_task.icon) {
// icon use same opacity as text
draw_task_icon (tsk, width, active);
}
}
-
-int draw_foreground_task (void *obj, cairo_t *c)
-{
- Task *tsk = obj;
- cairo_surface_t *cs;
- cairo_t *ca;
- //printf(" draw_foreground_task\n");
-
- draw_task_title (c, tsk, 0);
-
- // draw active pmap
- if (tsk->area_active.pmap) XFreePixmap (server.dsp, tsk->area_active.pmap);
- tsk->area_active.pmap = server_create_pixmap (tsk->area.width, tsk->area.height);
-
- // add layer of root pixmap
- XCopyArea (server.dsp, server.pmap, tsk->area_active.pmap, server.gc, tsk->area.posx, tsk->area.posy, tsk->area.width, tsk->area.height, 0, 0);
-
- cs = cairo_xlib_surface_create (server.dsp, tsk->area_active.pmap, server.visual, tsk->area.width, tsk->area.height);
- ca = cairo_create (cs);
-
- // redraw task
- draw_background (&tsk->area_active, ca);
- draw_task_title (ca, tsk, 1);
-
- cairo_destroy (ca);
- cairo_surface_destroy (cs);
- return 0;
-}
-
projects / chaz / tint2 / blobdiff