2 * systray implementation following freedesktop.org specification.
4 * @see: http://standards.freedesktop.org/systemtray-spec/latest/
6 * @todo: implement xembed, mostly done, at least relevant parts are done.
7 * http://standards.freedesktop.org/xembed-spec/latest/
9 * @todo: implement messages/popup part of the spec (anyone using this at all?)
13 #include "e_mod_main.h"
15 #define RETRY_TIMEOUT 2.0
17 #define SYSTEM_TRAY_REQUEST_DOCK 0
18 #define SYSTEM_TRAY_BEGIN_MESSAGE 1
19 #define SYSTEM_TRAY_CANCEL_MESSAGE 2
20 #define _NET_SYSTEM_TRAY_ORIENTATION_HORZ 0
21 #define _NET_SYSTEM_TRAY_ORIENTATION_VERT 1
24 #define XEMBED_EMBEDDED_NOTIFY 0
25 #define XEMBED_WINDOW_ACTIVATE 1
26 #define XEMBED_WINDOW_DEACTIVATE 2
27 #define XEMBED_REQUEST_FOCUS 3
28 #define XEMBED_FOCUS_IN 4
29 #define XEMBED_FOCUS_OUT 5
30 #define XEMBED_FOCUS_NEXT 6
31 #define XEMBED_FOCUS_PREV 7
32 /* 8-9 were used for XEMBED_GRAB_KEY/XEMBED_UNGRAB_KEY */
33 #define XEMBED_MODALITY_ON 10
34 #define XEMBED_MODALITY_OFF 11
35 #define XEMBED_REGISTER_ACCELERATOR 12
36 #define XEMBED_UNREGISTER_ACCELERATOR 13
37 #define XEMBED_ACTIVATE_ACCELERATOR 14
39 /* Details for XEMBED_FOCUS_IN: */
40 #define XEMBED_FOCUS_CURRENT 0
41 #define XEMBED_FOCUS_FIRST 1
42 #define XEMBED_FOCUS_LAST 2
44 typedef struct _Instance Instance;
45 typedef struct _Icon Icon;
61 Ecore_X_Window parent;
63 Ecore_X_Window selection;
71 Ecore_Event_Handler *message;
72 Ecore_Event_Handler *destroy;
73 Ecore_Event_Handler *show;
74 Ecore_Event_Handler *reparent;
75 Ecore_Event_Handler *sel_clear;
76 Ecore_Event_Handler *configure;
84 Ecore_Job *size_apply;
90 static const char _Name[] = "Systray";
91 static const char _name[] = "systray";
92 static const char _group_gadget[] = "e/modules/systray/main";
93 static const char _part_box[] = "e.box";
94 static const char _part_size[] = "e.size";
95 static const char _sig_source[] = "e";
96 static const char _sig_enable[] = "e,action,enable";
97 static const char _sig_disable[] = "e,action,disable";
99 static Ecore_X_Atom _atom_manager = 0;
100 static Ecore_X_Atom _atom_st_orient = 0;
101 static Ecore_X_Atom _atom_st_visual = 0;
102 static Ecore_X_Atom _atom_st_op_code = 0;
103 static Ecore_X_Atom _atom_st_msg_data = 0;
104 static Ecore_X_Atom _atom_xembed = 0;
105 static Ecore_X_Atom _atom_xembed_info = 0;
106 static Ecore_X_Atom _atom_st_num = 0;
107 static int _last_st_num = -1;
109 static E_Module *systray_mod = NULL;
110 static Instance *instance = NULL; /* only one systray ever possible */
111 static char tmpbuf[PATH_MAX]; /* general purpose buffer, just use immediately */
114 _systray_site_is_safe(E_Gadcon_Site site)
116 /* NB: filter out sites we know are not safe for a systray to sit.
117 * This was done so that systray could be put into illume indicator
118 * (or anywhere else really) that is 'safe' for systray to be.
119 * Pretty much, this is anywhere but Desktop and toolbars at the moment */
120 if (e_gadcon_site_is_desktop(site))
122 else if (e_gadcon_site_is_any_toolbar(site))
128 _systray_theme_path(void)
130 #define TF "/e-module-systray.edj"
132 const char *moddir = e_module_dir_get(systray_mod);
134 dirlen = strlen(moddir);
135 if (dirlen >= sizeof(tmpbuf) - sizeof(TF))
138 memcpy(tmpbuf, moddir, dirlen);
139 memcpy(tmpbuf + dirlen, TF, sizeof(TF));
146 _systray_menu_cb_post(void *data, E_Menu *menu __UNUSED__)
148 Instance *inst = data;
149 if (!inst->menu) return;
150 e_object_del(E_OBJECT(inst->menu));
155 _systray_menu_new(Instance *inst, Evas_Event_Mouse_Down *ev)
161 zone = e_util_zone_current_get(e_manager_current_get());
164 m = e_gadcon_client_util_menu_items_append(inst->gcc, m, 0);
165 e_menu_post_deactivate_callback_set(m, _systray_menu_cb_post, inst);
167 e_gadcon_canvas_zone_geometry_get(inst->gcc->gadcon, &x, &y, NULL, NULL);
168 e_menu_activate_mouse(m, zone, x + ev->output.x, y + ev->output.y,
169 1, 1, E_MENU_POP_DIRECTION_AUTO, ev->timestamp);
173 _systray_cb_mouse_down(void *data, Evas *evas __UNUSED__, Evas_Object *obj __UNUSED__, void *event __UNUSED__)
175 Instance *inst = data;
176 Evas_Event_Mouse_Down *ev = event;
178 if ((ev->button == 3) && (!inst->menu))
179 _systray_menu_new(inst, ev);
183 _systray_size_apply_do(Instance *inst)
185 const Evas_Object *o;
186 Evas_Coord x, y, w, h;
188 edje_object_message_signal_process(inst->ui.gadget);
189 o = edje_object_part_object_get(inst->ui.gadget, _part_box);
191 evas_object_size_hint_min_get(o, &w, &h);
196 if (eina_list_count(inst->icons) == 0)
197 ecore_x_window_hide(inst->win.base);
199 ecore_x_window_show(inst->win.base);
201 e_gadcon_client_aspect_set(inst->gcc, w, h);
202 e_gadcon_client_min_size_set(inst->gcc, w, h);
204 evas_object_geometry_get(o, &x, &y, &w, &h);
205 ecore_x_window_move_resize(inst->win.base, x, y, w, h);
209 _systray_size_apply_delayed(void *data)
211 Instance *inst = data;
212 _systray_size_apply_do(inst);
213 inst->job.size_apply = NULL;
217 _systray_size_apply(Instance *inst)
219 if (inst->job.size_apply) return;
220 inst->job.size_apply = ecore_job_add(_systray_size_apply_delayed, inst);
224 _systray_cb_move(void *data, Evas *evas __UNUSED__, Evas_Object *o __UNUSED__, void *event __UNUSED__)
226 Instance *inst = data;
227 _systray_size_apply(inst);
231 _systray_cb_resize(void *data, Evas *evas __UNUSED__, Evas_Object *o __UNUSED__, void *event __UNUSED__)
233 Instance *inst = data;
234 _systray_size_apply(inst);
238 _systray_icon_geometry_apply(Icon *icon)
240 const Evas_Object *o;
241 Evas_Coord x, y, w, h, wx, wy;
243 o = edje_object_part_object_get(icon->inst->ui.gadget, _part_size);
246 evas_object_geometry_get(icon->o, &x, &y, &w, &h);
247 evas_object_geometry_get(o, &wx, &wy, NULL, NULL);
248 ecore_x_window_move_resize(icon->win, x - wx, y - wy, w, h);
252 _systray_icon_cb_move(void *data, Evas *evas __UNUSED__, Evas_Object *o __UNUSED__, void *event __UNUSED__)
255 _systray_icon_geometry_apply(icon);
259 _systray_icon_cb_resize(void *data, Evas *evas __UNUSED__, Evas_Object *o __UNUSED__, void *event __UNUSED__)
262 _systray_icon_geometry_apply(icon);
265 static Ecore_X_Gravity
266 _systray_gravity(const Instance *inst)
268 switch (inst->gcc->gadcon->orient)
270 case E_GADCON_ORIENT_FLOAT:
271 return ECORE_X_GRAVITY_STATIC;
272 case E_GADCON_ORIENT_HORIZ:
273 return ECORE_X_GRAVITY_CENTER;
274 case E_GADCON_ORIENT_VERT:
275 return ECORE_X_GRAVITY_CENTER;
276 case E_GADCON_ORIENT_LEFT:
277 return ECORE_X_GRAVITY_CENTER;
278 case E_GADCON_ORIENT_RIGHT:
279 return ECORE_X_GRAVITY_CENTER;
280 case E_GADCON_ORIENT_TOP:
281 return ECORE_X_GRAVITY_CENTER;
282 case E_GADCON_ORIENT_BOTTOM:
283 return ECORE_X_GRAVITY_CENTER;
284 case E_GADCON_ORIENT_CORNER_TL:
285 return ECORE_X_GRAVITY_S;
286 case E_GADCON_ORIENT_CORNER_TR:
287 return ECORE_X_GRAVITY_S;
288 case E_GADCON_ORIENT_CORNER_BL:
289 return ECORE_X_GRAVITY_N;
290 case E_GADCON_ORIENT_CORNER_BR:
291 return ECORE_X_GRAVITY_N;
292 case E_GADCON_ORIENT_CORNER_LT:
293 return ECORE_X_GRAVITY_E;
294 case E_GADCON_ORIENT_CORNER_RT:
295 return ECORE_X_GRAVITY_W;
296 case E_GADCON_ORIENT_CORNER_LB:
297 return ECORE_X_GRAVITY_E;
298 case E_GADCON_ORIENT_CORNER_RB:
299 return ECORE_X_GRAVITY_W;
301 return ECORE_X_GRAVITY_STATIC;
306 _systray_icon_size_normalize(Evas_Coord size)
308 const Evas_Coord *itr, sizes[] = {
309 16, 22, 24, 32, 36, 48, 64, 72, 96, 128, 192, 256, -1
311 for (itr = sizes; *itr > 0; itr++)
314 else if (*itr > size)
325 _systray_icon_add(Instance *inst, const Ecore_X_Window win)
327 Ecore_X_Gravity gravity;
332 edje_object_part_geometry_get(inst->ui.gadget, _part_size,
339 w = h = _systray_icon_size_normalize(w);
341 o = evas_object_rectangle_add(inst->evas);
344 evas_object_color_set(o, 0, 0, 0, 0);
345 evas_object_resize(o, w, h);
348 icon = malloc(sizeof(*icon));
358 gravity = _systray_gravity(inst);
359 ecore_x_icccm_size_pos_hints_set(win, 1, gravity,
360 w, h, w, h, w, h, 0, 0,
361 1.0, (double)w / (double)h);
363 ecore_x_window_reparent(win, inst->win.base, 0, 0);
364 ecore_x_window_resize(win, w, h);
365 ecore_x_window_raise(win);
366 ecore_x_window_client_manage(win);
367 ecore_x_window_save_set_add(win);
368 ecore_x_window_shape_events_select(win, 1);
370 //ecore_x_window_geometry_get(win, NULL, NULL, &w, &h);
372 evas_object_event_callback_add
373 (o, EVAS_CALLBACK_MOVE, _systray_icon_cb_move, icon);
374 evas_object_event_callback_add
375 (o, EVAS_CALLBACK_RESIZE, _systray_icon_cb_resize, icon);
377 inst->icons = eina_list_append(inst->icons, icon);
378 edje_object_part_box_append(inst->ui.gadget, _part_box, o);
379 _systray_size_apply_do(inst);
380 _systray_icon_geometry_apply(icon);
382 ecore_x_window_show(win);
388 _systray_icon_del_list(Instance *inst, Eina_List *l, Icon *icon)
390 inst->icons = eina_list_remove_list(inst->icons, l);
392 ecore_x_window_save_set_del(icon->win);
393 ecore_x_window_reparent(icon->win, 0, 0, 0);
394 evas_object_del(icon->o);
397 _systray_size_apply(inst);
401 _systray_atom_st_get(int screen_num)
403 if ((_last_st_num == -1) || (_last_st_num != screen_num))
406 snprintf(buf, sizeof(buf), "_NET_SYSTEM_TRAY_S%d", screen_num);
407 _atom_st_num = ecore_x_atom_get(buf);
408 _last_st_num = screen_num;
415 _systray_selection_owner_set(int screen_num, Ecore_X_Window win)
418 Ecore_X_Window cur_selection;
421 atom = _systray_atom_st_get(screen_num);
422 ecore_x_selection_owner_set(win, atom, ecore_x_current_time_get());
424 cur_selection = ecore_x_selection_owner_get(atom);
426 ret = (cur_selection == win);
428 fprintf(stderr, "SYSTRAY: tried to set selection to %#x, but got %#x\n",
435 _systray_selection_owner_set_current(Instance *inst)
437 return _systray_selection_owner_set
438 (inst->con->manager->num, inst->win.selection);
442 _systray_deactivate(Instance *inst)
446 if (inst->win.selection == 0) return;
448 edje_object_signal_emit(inst->ui.gadget, _sig_disable, _sig_source);
451 _systray_icon_del_list(inst, inst->icons, inst->icons->data);
453 old = inst->win.selection;
454 inst->win.selection = 0;
455 _systray_selection_owner_set_current(inst);
457 ecore_x_window_free(old);
458 ecore_x_window_free(inst->win.base);
463 _systray_base_create(Instance *inst)
465 const Evas_Object *o;
466 Evas_Coord x, y, w, h;
467 unsigned short r, g, b;
470 color = edje_object_data_get(inst->ui.gadget, inst->gcc->style);
472 color = edje_object_data_get(inst->ui.gadget, "default");
474 if (color && (sscanf(color, "%hu %hu %hu", &r, &g, &b) == 3))
476 r = (65535 * (unsigned int)r) / 255;
477 g = (65535 * (unsigned int)g) / 255;
478 b = (65535 * (unsigned int)b) / 255;
481 r = g = b = (unsigned short)65535;
483 o = edje_object_part_object_get(inst->ui.gadget, _part_size);
487 evas_object_geometry_get(o, &x, &y, &w, &h);
490 inst->win.base = ecore_x_window_new(0, 0, 0, w, h);
491 ecore_x_window_reparent(inst->win.base, inst->win.parent, x, y);
492 ecore_x_window_background_color_set(inst->win.base, r, g, b);
493 ecore_x_window_show(inst->win.base);
498 _systray_activate(Instance *inst)
502 Ecore_X_Window old_win;
503 Ecore_X_Window_Attributes attr;
505 if (inst->win.selection != 0) return 1;
507 atom = _systray_atom_st_get(inst->con->manager->num);
508 old_win = ecore_x_selection_owner_get(atom);
509 if (old_win != 0) return 0;
511 if (inst->win.base == 0)
513 if (!_systray_base_create(inst))
517 inst->win.selection = ecore_x_window_input_new(inst->win.base, 0, 0, 1, 1);
518 if (inst->win.selection == 0)
520 ecore_x_window_free(inst->win.base);
525 if (!_systray_selection_owner_set_current(inst))
527 ecore_x_window_free(inst->win.selection);
528 inst->win.selection = 0;
529 ecore_x_window_free(inst->win.base);
534 ecore_x_window_attributes_get(inst->win.base, &attr);
536 visual = ecore_x_visual_id_get(attr.visual);
537 ecore_x_window_prop_card32_set(inst->win.selection, _atom_st_visual,
540 ecore_x_client_message32_send(inst->con->manager->root, _atom_manager,
541 ECORE_X_EVENT_MASK_WINDOW_CONFIGURE,
542 ecore_x_current_time_get(), atom,
543 inst->win.selection, 0, 0);
545 edje_object_signal_emit(inst->ui.gadget, _sig_enable, _sig_source);
551 _systray_activate_retry(void *data)
553 Instance *inst = data;
556 fputs("SYSTRAY: reactivate...\n", stderr);
557 ret = _systray_activate(inst);
559 fputs("SYSTRAY: activate success!\n", stderr);
561 fprintf(stderr, "SYSTRAY: activate failure! retrying in %0.1f seconds\n",
565 return ECORE_CALLBACK_RENEW;
567 inst->timer.retry = NULL;
568 return ECORE_CALLBACK_CANCEL;
572 _systray_retry(Instance *inst)
574 if (inst->timer.retry) return;
575 inst->timer.retry = ecore_timer_add
576 (RETRY_TIMEOUT, _systray_activate_retry, inst);
580 _systray_activate_retry_first(void *data)
582 Instance *inst = data;
585 fputs("SYSTRAY: reactivate (first time)...\n", stderr);
586 ret = _systray_activate(inst);
589 fputs("SYSTRAY: activate success!\n", stderr);
590 inst->timer.retry = NULL;
591 return ECORE_CALLBACK_CANCEL;
594 edje_object_signal_emit(inst->ui.gadget, _sig_disable, _sig_source);
596 fprintf(stderr, "SYSTRAY: activate failure! retrying in %0.1f seconds\n",
599 inst->timer.retry = NULL;
600 _systray_retry(inst);
601 return ECORE_CALLBACK_CANCEL;
605 _systray_handle_request_dock(Instance *inst, Ecore_X_Event_Client_Message *ev)
607 Ecore_X_Window win = (Ecore_X_Window)ev->data.l[2];
609 Ecore_X_Window_Attributes attr;
615 EINA_LIST_FOREACH(inst->icons, l, icon)
616 if (icon->win == win)
619 if (!ecore_x_window_attributes_get(win, &attr))
621 fprintf(stderr, "SYSTRAY: could not get attributes of win %#x\n", win);
625 icon = _systray_icon_add(inst, win);
629 r = ecore_x_window_prop_card32_get(win, _atom_xembed_info, val, 2);
633 fprintf(stderr, "SYSTRAY: win %#x does not support _XEMBED_INFO (%d)\n",
639 time = ecore_x_current_time_get();
640 ecore_x_client_message32_send(win, _atom_xembed,
641 ECORE_X_EVENT_MASK_NONE,
642 time, XEMBED_EMBEDDED_NOTIFY, 0,
643 inst->win.selection, 0);
647 _systray_handle_op_code(Instance *inst, Ecore_X_Event_Client_Message *ev)
649 unsigned long message = ev->data.l[1];
653 case SYSTEM_TRAY_REQUEST_DOCK:
654 _systray_handle_request_dock(inst, ev);
656 case SYSTEM_TRAY_BEGIN_MESSAGE:
657 case SYSTEM_TRAY_CANCEL_MESSAGE:
658 fputs("SYSTRAY TODO: handle messages (anyone uses this?)\n", stderr);
662 "SYSTRAY: error, unknown message op code: %ld, win: %#lx\n",
663 message, ev->data.l[2]);
668 _systray_handle_message(Instance *inst __UNUSED__, Ecore_X_Event_Client_Message *ev)
670 fprintf(stderr, "SYSTRAY TODO: message op: %ld, data: %ld, %ld, %ld\n",
671 ev->data.l[1], ev->data.l[2], ev->data.l[3], ev->data.l[4]);
675 _systray_handle_xembed(Instance *inst __UNUSED__, Ecore_X_Event_Client_Message *ev __UNUSED__)
677 unsigned long message = ev->data.l[1];
681 case XEMBED_EMBEDDED_NOTIFY:
682 case XEMBED_WINDOW_ACTIVATE:
683 case XEMBED_WINDOW_DEACTIVATE:
684 case XEMBED_REQUEST_FOCUS:
685 case XEMBED_FOCUS_IN:
686 case XEMBED_FOCUS_OUT:
687 case XEMBED_FOCUS_NEXT:
688 case XEMBED_FOCUS_PREV:
689 case XEMBED_MODALITY_ON:
690 case XEMBED_MODALITY_OFF:
691 case XEMBED_REGISTER_ACCELERATOR:
692 case XEMBED_UNREGISTER_ACCELERATOR:
693 case XEMBED_ACTIVATE_ACCELERATOR:
696 "SYSTRAY: unsupported xembed: %#lx, %#lx, %#lx, %#lx\n",
697 ev->data.l[1], ev->data.l[2], ev->data.l[3], ev->data.l[4]);
702 _systray_cb_client_message(void *data, int type __UNUSED__, void *event)
704 Ecore_X_Event_Client_Message *ev = event;
705 Instance *inst = data;
707 if (ev->message_type == _atom_st_op_code)
708 _systray_handle_op_code(inst, ev);
709 else if (ev->message_type == _atom_st_msg_data)
710 _systray_handle_message(inst, ev);
711 else if (ev->message_type == _atom_xembed)
712 _systray_handle_xembed(inst, ev);
714 return ECORE_CALLBACK_PASS_ON;
718 _systray_cb_window_destroy(void *data, int type __UNUSED__, void *event)
720 Ecore_X_Event_Window_Destroy *ev = event;
721 Instance *inst = data;
725 EINA_LIST_FOREACH(inst->icons, l, icon)
726 if (icon->win == ev->win)
728 _systray_icon_del_list(inst, l, icon);
732 return ECORE_CALLBACK_PASS_ON;
736 _systray_cb_window_show(void *data, int type __UNUSED__, void *event)
738 Ecore_X_Event_Window_Show *ev = event;
739 Instance *inst = data;
743 EINA_LIST_FOREACH(inst->icons, l, icon)
744 if (icon->win == ev->win)
746 _systray_icon_geometry_apply(icon);
750 return ECORE_CALLBACK_PASS_ON;
754 _systray_cb_window_configure(void *data, int type __UNUSED__, void *event)
756 Ecore_X_Event_Window_Configure *ev = event;
757 Instance *inst = data;
761 EINA_LIST_FOREACH(inst->icons, l, icon)
762 if (icon->win == ev->win)
764 _systray_icon_geometry_apply(icon);
768 return ECORE_CALLBACK_PASS_ON;
772 _systray_cb_reparent_notify(void *data, int type __UNUSED__, void *event)
774 Ecore_X_Event_Window_Reparent *ev = event;
775 Instance *inst = data;
779 EINA_LIST_FOREACH(inst->icons, l, icon)
780 if ((icon->win == ev->win) && (ev->parent != inst->win.base))
782 _systray_icon_del_list(inst, l, icon);
786 return ECORE_CALLBACK_PASS_ON;
790 _systray_cb_selection_clear(void *data, int type __UNUSED__, void *event)
792 Ecore_X_Event_Selection_Clear *ev = event;
793 Instance *inst = data;
795 if ((ev->win == inst->win.selection) && (inst->win.selection != 0) &&
796 (ev->atom == _systray_atom_st_get(inst->con->manager->num)))
798 edje_object_signal_emit(inst->ui.gadget, _sig_disable, _sig_source);
801 _systray_icon_del_list(inst, inst->icons, inst->icons->data);
803 ecore_x_window_free(inst->win.selection);
804 inst->win.selection = 0;
805 ecore_x_window_free(inst->win.base);
807 _systray_retry(inst);
809 return ECORE_CALLBACK_PASS_ON;
813 _systray_theme(Evas_Object *o, const char *shelf_style, const char *gc_style)
815 const char base_theme[] = "base/theme/modules/systray";
816 const char *path = _systray_theme_path();
820 len = eina_strlcpy(buf, _group_gadget, sizeof(buf));
821 if (len >= sizeof(buf))
826 avail = sizeof(buf) - len - 1;
828 if (shelf_style && gc_style)
831 r = snprintf(p, avail, "%s/%s", shelf_style, gc_style);
832 if (r < avail && e_theme_edje_object_set(o, base_theme, buf))
839 r = eina_strlcpy(p, shelf_style, avail);
840 if (r < avail && e_theme_edje_object_set(o, base_theme, buf))
847 r = eina_strlcpy(p, gc_style, avail);
848 if (r < avail && e_theme_edje_object_set(o, base_theme, buf))
852 if (e_theme_edje_object_set(o, base_theme, _group_gadget))
855 if (shelf_style && gc_style)
858 r = snprintf(p, avail, "%s/%s", shelf_style, gc_style);
859 if (r < avail && edje_object_file_set(o, path, buf))
866 r = eina_strlcpy(p, shelf_style, avail);
867 if (r < avail && edje_object_file_set(o, path, buf))
874 r = eina_strlcpy(p, gc_style, avail);
875 if (r < avail && edje_object_file_set(o, path, buf))
880 edje_object_file_set(o, path, _group_gadget);
884 static E_Gadcon_Client *
885 _gc_init(E_Gadcon *gc, const char *name, const char *id, const char *style)
889 // fprintf(stderr, "SYSTRAY: init name=%s, id=%s, style=%s\n", name, id, style);
893 if ((!id) || (instance))
895 e_util_dialog_internal
896 (_("Another systray exists"),
897 _("There can be only one systray gadget and "
898 "another one already exists."));
902 if ((gc->shelf) && (!gc->shelf->popup))
904 e_util_dialog_internal
906 _("Systray cannot work in a shelf that is set to below everything."));
910 inst = E_NEW(Instance, 1);
913 inst->evas = gc->evas;
914 inst->con = e_container_current_get(e_manager_current_get());
921 if ((gc->shelf) && (gc->shelf->popup))
922 inst->win.parent = gc->shelf->popup->evas_win;
924 inst->win.parent = (Ecore_X_Window) ecore_evas_window_get(gc->ecore_evas);
927 inst->win.selection = 0;
929 inst->ui.gadget = edje_object_add(inst->evas);
931 _systray_theme(inst->ui.gadget, gc->shelf ? gc->shelf->style : NULL, style);
933 inst->gcc = e_gadcon_client_new(gc, name, id, style, inst->ui.gadget);
936 evas_object_del(inst->ui.gadget);
941 inst->gcc->data = inst;
943 if (!_systray_activate(inst))
945 if (!inst->timer.retry)
946 inst->timer.retry = ecore_timer_add
947 (0.1, _systray_activate_retry_first, inst);
949 edje_object_signal_emit(inst->ui.gadget, _sig_disable, _sig_source);
952 evas_object_event_callback_add(inst->ui.gadget, EVAS_CALLBACK_MOUSE_DOWN,
953 _systray_cb_mouse_down, inst);
954 evas_object_event_callback_add(inst->ui.gadget, EVAS_CALLBACK_MOVE,
955 _systray_cb_move, inst);
956 evas_object_event_callback_add(inst->ui.gadget, EVAS_CALLBACK_RESIZE,
957 _systray_cb_resize, inst);
959 inst->handler.message = ecore_event_handler_add
960 (ECORE_X_EVENT_CLIENT_MESSAGE, _systray_cb_client_message, inst);
961 inst->handler.destroy = ecore_event_handler_add
962 (ECORE_X_EVENT_WINDOW_DESTROY, _systray_cb_window_destroy, inst);
963 inst->handler.show = ecore_event_handler_add
964 (ECORE_X_EVENT_WINDOW_SHOW, _systray_cb_window_show, inst);
965 inst->handler.reparent = ecore_event_handler_add
966 (ECORE_X_EVENT_WINDOW_REPARENT, _systray_cb_reparent_notify, inst);
967 inst->handler.sel_clear = ecore_event_handler_add
968 (ECORE_X_EVENT_SELECTION_CLEAR, _systray_cb_selection_clear, inst);
969 inst->handler.configure = ecore_event_handler_add
970 (ECORE_X_EVENT_WINDOW_CONFIGURE, _systray_cb_window_configure, inst);
976 /* Called when Gadget_Container says stop */
978 _gc_shutdown(E_Gadcon_Client *gcc)
980 Instance *inst = gcc->data;
982 // fprintf(stderr, "SYSTRAY: shutdown %p, inst=%p\n", gcc, inst);
989 e_menu_post_deactivate_callback_set(inst->menu, NULL, NULL);
990 e_object_del(E_OBJECT(inst->menu));
993 _systray_deactivate(inst);
994 evas_object_del(inst->ui.gadget);
996 if (inst->handler.message)
997 ecore_event_handler_del(inst->handler.message);
998 if (inst->handler.destroy)
999 ecore_event_handler_del(inst->handler.destroy);
1000 if (inst->handler.show)
1001 ecore_event_handler_del(inst->handler.show);
1002 if (inst->handler.reparent)
1003 ecore_event_handler_del(inst->handler.reparent);
1004 if (inst->handler.sel_clear)
1005 ecore_event_handler_del(inst->handler.sel_clear);
1006 if (inst->handler.configure)
1007 ecore_event_handler_del(inst->handler.configure);
1008 if (inst->timer.retry)
1009 ecore_timer_del(inst->timer.retry);
1010 if (inst->job.size_apply)
1011 ecore_job_del(inst->job.size_apply);
1013 if (instance == inst)
1021 _gc_orient(E_Gadcon_Client *gcc, E_Gadcon_Orient orient)
1023 Instance *inst = gcc->data;
1025 unsigned int systray_orient;
1032 case E_GADCON_ORIENT_FLOAT:
1033 signal = "e,action,orient,float";
1034 systray_orient = _NET_SYSTEM_TRAY_ORIENTATION_HORZ;
1036 case E_GADCON_ORIENT_HORIZ:
1037 signal = "e,action,orient,horiz";
1038 systray_orient = _NET_SYSTEM_TRAY_ORIENTATION_HORZ;
1040 case E_GADCON_ORIENT_VERT:
1041 signal = "e,action,orient,vert";
1042 systray_orient = _NET_SYSTEM_TRAY_ORIENTATION_VERT;
1044 case E_GADCON_ORIENT_LEFT:
1045 signal = "e,action,orient,left";
1046 systray_orient = _NET_SYSTEM_TRAY_ORIENTATION_VERT;
1048 case E_GADCON_ORIENT_RIGHT:
1049 signal = "e,action,orient,right";
1050 systray_orient = _NET_SYSTEM_TRAY_ORIENTATION_VERT;
1052 case E_GADCON_ORIENT_TOP:
1053 signal = "e,action,orient,top";
1054 systray_orient = _NET_SYSTEM_TRAY_ORIENTATION_HORZ;
1056 case E_GADCON_ORIENT_BOTTOM:
1057 signal = "e,action,orient,bottom";
1058 systray_orient = _NET_SYSTEM_TRAY_ORIENTATION_HORZ;
1060 case E_GADCON_ORIENT_CORNER_TL:
1061 signal = "e,action,orient,corner_tl";
1062 systray_orient = _NET_SYSTEM_TRAY_ORIENTATION_HORZ;
1064 case E_GADCON_ORIENT_CORNER_TR:
1065 signal = "e,action,orient,corner_tr";
1066 systray_orient = _NET_SYSTEM_TRAY_ORIENTATION_HORZ;
1068 case E_GADCON_ORIENT_CORNER_BL:
1069 signal = "e,action,orient,corner_bl";
1070 systray_orient = _NET_SYSTEM_TRAY_ORIENTATION_HORZ;
1072 case E_GADCON_ORIENT_CORNER_BR:
1073 signal = "e,action,orient,corner_br";
1074 systray_orient = _NET_SYSTEM_TRAY_ORIENTATION_HORZ;
1076 case E_GADCON_ORIENT_CORNER_LT:
1077 signal = "e,action,orient,corner_lt";
1078 systray_orient = _NET_SYSTEM_TRAY_ORIENTATION_VERT;
1080 case E_GADCON_ORIENT_CORNER_RT:
1081 signal = "e,action,orient,corner_rt";
1082 systray_orient = _NET_SYSTEM_TRAY_ORIENTATION_VERT;
1084 case E_GADCON_ORIENT_CORNER_LB:
1085 signal = "e,action,orient,corner_lb";
1086 systray_orient = _NET_SYSTEM_TRAY_ORIENTATION_VERT;
1088 case E_GADCON_ORIENT_CORNER_RB:
1089 signal = "e,action,orient,corner_rb";
1090 systray_orient = _NET_SYSTEM_TRAY_ORIENTATION_VERT;
1093 signal = "e,action,orient,horiz";
1094 systray_orient = _NET_SYSTEM_TRAY_ORIENTATION_HORZ;
1097 ecore_x_window_prop_card32_set
1098 (inst->win.selection, _atom_st_orient, &systray_orient, 1);
1100 edje_object_signal_emit(inst->ui.gadget, signal, _sig_source);
1101 edje_object_message_signal_process(inst->ui.gadget);
1102 _systray_size_apply(inst);
1106 _gc_label(E_Gadcon_Client_Class *client_class __UNUSED__)
1108 return _("Systray");
1111 static Evas_Object *
1112 _gc_icon(E_Gadcon_Client_Class *client_class __UNUSED__, Evas *evas)
1116 o = edje_object_add(evas);
1117 edje_object_file_set(o, _systray_theme_path(), "icon");
1122 _gc_id_new(E_Gadcon_Client_Class *client_class __UNUSED__)
1130 static const E_Gadcon_Client_Class _gc_class =
1132 GADCON_CLIENT_CLASS_VERSION, _name,
1134 _gc_init, _gc_shutdown, _gc_orient, _gc_label, _gc_icon, _gc_id_new, NULL,
1135 _systray_site_is_safe
1137 E_GADCON_CLIENT_STYLE_INSET
1140 EAPI E_Module_Api e_modapi = {E_MODULE_API_VERSION, _Name};
1143 e_modapi_init(E_Module *m)
1147 e_gadcon_provider_register(&_gc_class);
1150 _atom_manager = ecore_x_atom_get("MANAGER");
1151 if (!_atom_st_orient)
1152 _atom_st_orient = ecore_x_atom_get("_NET_SYSTEM_TRAY_ORIENTATION");
1153 if (!_atom_st_visual)
1154 _atom_st_visual = ecore_x_atom_get("_NET_SYSTEM_TRAY_VISUAL");
1155 if (!_atom_st_op_code)
1156 _atom_st_op_code = ecore_x_atom_get("_NET_SYSTEM_TRAY_OPCODE");
1157 if (!_atom_st_msg_data)
1158 _atom_st_msg_data = ecore_x_atom_get("_NET_SYSTEM_TRAY_MESSAGE_DATA");
1160 _atom_xembed = ecore_x_atom_get("_XEMBED");
1161 if (!_atom_xembed_info)
1162 _atom_xembed_info = ecore_x_atom_get("_XEMBED_INFO");
1168 e_modapi_shutdown(E_Module *m __UNUSED__)
1170 e_gadcon_provider_unregister(&_gc_class);
1176 e_modapi_save(E_Module *m __UNUSED__)