1 #include "e_mod_main.h"
2 #include "e_mod_system.h"
4 static void _mixer_popup_timer_new(E_Mixer_Instance *inst);
5 static Eina_Bool _mixer_popup_timer_cb(void *data);
7 static E_Module *mixer_mod = NULL;
8 static char tmpbuf[PATH_MAX]; /* general purpose buffer, just use immediately */
10 static const char _conf_domain[] = "module.mixer";
11 static const char _name[] = "mixer";
12 const char _e_mixer_Name[] = "Mixer";
15 e_mixer_theme_path(void)
17 #define TF "/e-module-mixer.edj"
20 dirlen = strlen(mixer_mod->dir);
21 if (dirlen >= sizeof(tmpbuf) - sizeof(TF))
24 memcpy(tmpbuf, mixer_mod->dir, dirlen);
25 memcpy(tmpbuf + dirlen, TF, sizeof(TF));
32 _mixer_gadget_configuration_defaults(E_Mixer_Gadget_Config *conf)
35 const char *card, *channel;
37 card = e_mixer_system_get_default_card();
41 sys = e_mixer_system_new(card);
44 eina_stringshare_del(card);
48 channel = e_mixer_system_get_default_channel_name(sys);
49 e_mixer_system_del(sys);
53 eina_stringshare_del(card);
58 conf->channel_name = channel;
59 conf->lock_sliders = 1;
60 conf->show_locked = 0;
61 conf->keybindings_popup = 0;
66 static E_Mixer_Gadget_Config *
67 _mixer_gadget_configuration_new(E_Mixer_Module_Config *mod_conf, const char *id)
69 E_Mixer_Gadget_Config *conf;
71 conf = E_NEW(E_Mixer_Gadget_Config, 1);
75 if (!_mixer_gadget_configuration_defaults(conf))
81 conf->id = eina_stringshare_add(id);
82 if (!mod_conf->gadgets)
83 mod_conf->gadgets = eina_hash_string_superfast_new(NULL);
84 eina_hash_direct_add(mod_conf->gadgets, conf->id, conf);
90 _mixer_gadget_configuration_free_int(E_Mixer_Gadget_Config *conf)
93 e_object_del(E_OBJECT(conf->dialog));
96 eina_stringshare_del(conf->card);
97 if (conf->channel_name)
98 eina_stringshare_del(conf->channel_name);
100 eina_stringshare_del(conf->id);
105 _mixer_gadget_configuration_free(E_Mixer_Module_Config *mod_conf, E_Mixer_Gadget_Config *conf)
111 eina_hash_del(mod_conf->gadgets, conf->id, conf);
112 if (!eina_hash_population(mod_conf->gadgets))
113 eina_hash_free(mod_conf->gadgets);
114 _mixer_gadget_configuration_free_int(conf);
118 _mixer_gadget_configuration_free_foreach(const Eina_Hash *hash __UNUSED__, const void *key __UNUSED__, void *hdata, void *fdata __UNUSED__)
120 _mixer_gadget_configuration_free_int(hdata);
125 _mixer_module_configuration_alert(void *data)
127 e_util_dialog_show(_("Mixer Settings Updated"), "%s", (char *)data);
128 return ECORE_CALLBACK_CANCEL;
131 static E_Mixer_Module_Config *
132 _mixer_module_configuration_new(void)
134 E_Mixer_Module_Config *conf;
136 conf = E_NEW(E_Mixer_Module_Config, 1);
140 conf->version = MOD_CONF_VERSION;
146 _mixer_module_configuration_free(E_Mixer_Module_Config *conf)
151 eina_hash_foreach(conf->gadgets,
152 _mixer_gadget_configuration_free_foreach, NULL);
153 eina_hash_free(conf->gadgets);
154 eina_stringshare_del(conf->default_gc_id);
159 _mixer_popup_update(E_Mixer_Instance *inst)
161 E_Mixer_Channel_State *state;
163 state = &inst->mixer_state;
166 e_slider_value_set(inst->ui.left, state->left);
168 e_slider_value_set(inst->ui.right, state->right);
170 e_widget_check_checked_set(inst->ui.mute, state->mute);
174 _mixer_gadget_update(E_Mixer_Instance *inst)
176 Edje_Message_Int_Set *msg;
181 e_mixer_system_get_state(inst->sys, inst->channel, &inst->mixer_state);
183 msg = alloca(sizeof(Edje_Message_Int_Set) + (2 * sizeof(int)));
185 msg->val[0] = inst->mixer_state.mute;
186 msg->val[1] = inst->mixer_state.left;
187 msg->val[2] = inst->mixer_state.right;
188 edje_object_message_send(inst->ui.gadget, EDJE_MESSAGE_INT_SET, 0, msg);
190 edje_object_signal_emit(inst->ui.gadget, "e,action,volume,change", "e");
193 _mixer_popup_update(inst);
197 _mixer_balance_left(E_Mixer_Instance *inst)
199 E_Mixer_Channel_State *state;
201 state = &inst->mixer_state;
202 e_mixer_system_get_volume(inst->sys, inst->channel,
203 &state->left, &state->right);
204 if (state->left >= 0)
211 if (state->right >= 0)
213 if (state->right < 95)
219 e_mixer_system_set_volume(inst->sys, inst->channel,
220 state->left, state->right);
221 _mixer_gadget_update(inst);
225 _mixer_balance_right(E_Mixer_Instance *inst)
227 E_Mixer_Channel_State *state;
229 state = &inst->mixer_state;
230 e_mixer_system_get_volume(inst->sys, inst->channel,
231 &state->left, &state->right);
232 if (state->left >= 0)
234 if (state->left < 95)
239 if (state->right >= 0)
241 if (state->right > 5)
246 e_mixer_system_set_volume(inst->sys, inst->channel,
247 state->left, state->right);
248 _mixer_gadget_update(inst);
252 _mixer_volume_increase(E_Mixer_Instance *inst)
254 E_Mixer_Channel_State *state;
256 state = &inst->mixer_state;
257 e_mixer_system_get_volume(inst->sys, inst->channel,
258 &state->left, &state->right);
259 if (state->left >= 0)
261 if (state->left < 95)
267 if (state->right >= 0)
269 if (state->right < 95)
275 e_mixer_system_set_volume(inst->sys, inst->channel,
276 state->left, state->right);
277 _mixer_gadget_update(inst);
281 _mixer_volume_decrease(E_Mixer_Instance *inst)
283 E_Mixer_Channel_State *state;
285 state = &inst->mixer_state;
286 e_mixer_system_get_volume(inst->sys, inst->channel,
287 &state->left, &state->right);
288 if (state->left >= 0)
295 if (state->right >= 0)
297 if (state->right > 5)
303 e_mixer_system_set_volume(inst->sys, inst->channel,
304 state->left, state->right);
305 _mixer_gadget_update(inst);
309 _mixer_toggle_mute(E_Mixer_Instance *inst)
311 E_Mixer_Channel_State *state;
313 if (!e_mixer_system_can_mute(inst->sys, inst->channel))
316 state = &inst->mixer_state;
317 e_mixer_system_get_mute(inst->sys, inst->channel, &state->mute);
318 state->mute = !state->mute;
319 e_mixer_system_set_mute(inst->sys, inst->channel, state->mute);
320 _mixer_gadget_update(inst);
324 _mixer_popup_cb_volume_left_change(void *data, Evas_Object *obj, void *event __UNUSED__)
326 E_Mixer_Instance *inst = data;
327 E_Mixer_Channel_State *state = &inst->mixer_state;
329 e_mixer_system_get_volume(inst->sys, inst->channel,
330 &state->left, &state->right);
332 state->left = (int)e_slider_value_get(obj);
333 if (inst->conf->lock_sliders)
335 state->right = state->left;
336 e_slider_value_set(inst->ui.right, state->right);
339 e_mixer_system_set_volume(inst->sys, inst->channel,
340 state->left, state->right);
341 _mixer_gadget_update(inst);
345 _mixer_popup_cb_volume_right_change(void *data, Evas_Object *obj, void *event __UNUSED__)
347 E_Mixer_Instance *inst = data;
348 E_Mixer_Channel_State *state = &inst->mixer_state;
350 e_mixer_system_get_volume(inst->sys, inst->channel,
351 &state->left, &state->right);
353 state->right = (int)e_slider_value_get(obj);
354 if (inst->conf->lock_sliders)
356 state->left = state->right;
357 e_slider_value_set(inst->ui.left, state->left);
360 e_mixer_system_set_volume(inst->sys, inst->channel,
361 state->left, state->right);
362 _mixer_gadget_update(inst);
366 _mixer_popup_cb_mute_change(void *data, Evas_Object *obj, void *event __UNUSED__)
368 E_Mixer_Instance *inst = data;
369 E_Mixer_Channel_State *state = &inst->mixer_state;
371 state->mute = e_widget_check_checked_get(obj);
372 e_mixer_system_set_mute(inst->sys, inst->channel, state->mute);
374 _mixer_gadget_update(inst);
378 _mixer_popup_add_slider(E_Mixer_Instance *inst, int value, void (*cb) (void *data, Evas_Object *obj, void *event_info))
380 Evas_Object *slider = e_slider_add(inst->popup->win->evas);
381 evas_object_show(slider);
382 e_slider_orientation_set(slider, 0);
383 e_slider_value_set(slider, value);
384 e_slider_value_range_set(slider, 0.0, 100.0);
385 e_slider_value_format_display_set(slider, NULL);
386 evas_object_smart_callback_add(slider, "changed", cb, inst);
392 _mixer_app_cb_del(E_Dialog *dialog __UNUSED__, void *data)
394 E_Mixer_Module_Context *ctxt = data;
395 ctxt->mixer_dialog = NULL;
398 static void _mixer_popup_del(E_Mixer_Instance *inst);
401 _mixer_popup_input_window_mouse_up_cb(void *data, int type __UNUSED__, void *event)
403 Ecore_Event_Mouse_Button *ev = event;
404 E_Mixer_Instance *inst = data;
406 if (ev->window != inst->ui.input.win)
407 return ECORE_CALLBACK_PASS_ON;
409 _mixer_popup_del(inst);
411 return ECORE_CALLBACK_PASS_ON;
415 _mixer_popup_input_window_key_down_cb(void *data, int type __UNUSED__, void *event)
417 Ecore_Event_Key *ev = event;
418 E_Mixer_Instance *inst = data;
421 if (ev->window != inst->ui.input.win)
422 return ECORE_CALLBACK_PASS_ON;
425 if (strcmp(keysym, "Escape") == 0)
426 _mixer_popup_del(inst);
427 else if (strcmp(keysym, "Up") == 0)
428 _mixer_volume_increase(inst);
429 else if (strcmp(keysym, "Down") == 0)
430 _mixer_volume_decrease(inst);
431 else if ((strcmp(keysym, "Return") == 0) ||
432 (strcmp(keysym, "KP_Enter") == 0))
433 _mixer_toggle_mute(inst);
435 _mixer_popup_del(inst); /* XXX really? */
437 return ECORE_CALLBACK_PASS_ON;
441 _mixer_popup_input_window_destroy(E_Mixer_Instance *inst)
443 ecore_x_window_free(inst->ui.input.win);
444 inst->ui.input.win = 0;
446 ecore_event_handler_del(inst->ui.input.mouse_up);
447 inst->ui.input.mouse_up = NULL;
449 ecore_event_handler_del(inst->ui.input.key_down);
450 inst->ui.input.key_down = NULL;
454 _mixer_popup_input_window_create(E_Mixer_Instance *inst)
456 Ecore_X_Window_Configure_Mask mask;
457 Ecore_X_Window w, popup_w;
460 man = e_manager_current_get();
462 w = ecore_x_window_input_new(man->root, 0, 0, man->w, man->h);
463 mask = (ECORE_X_WINDOW_CONFIGURE_MASK_STACK_MODE |
464 ECORE_X_WINDOW_CONFIGURE_MASK_SIBLING);
465 popup_w = inst->popup->win->evas_win;
466 ecore_x_window_configure(w, mask, 0, 0, 0, 0, 0, popup_w,
467 ECORE_X_WINDOW_STACK_BELOW);
468 ecore_x_window_show(w);
470 inst->ui.input.mouse_up =
471 ecore_event_handler_add(ECORE_EVENT_MOUSE_BUTTON_UP,
472 _mixer_popup_input_window_mouse_up_cb, inst);
474 inst->ui.input.key_down =
475 ecore_event_handler_add(ECORE_EVENT_KEY_DOWN,
476 _mixer_popup_input_window_key_down_cb, inst);
478 inst->ui.input.win = w;
482 _mixer_popup_del(E_Mixer_Instance *inst)
484 _mixer_popup_input_window_destroy(inst);
485 e_object_del(E_OBJECT(inst->popup));
486 inst->ui.label = NULL;
487 inst->ui.left = NULL;
488 inst->ui.right = NULL;
489 inst->ui.mute = NULL;
490 inst->ui.table = NULL;
491 inst->ui.button = NULL;
493 if (inst->popup_timer)
494 ecore_timer_del(inst->popup_timer);
495 inst->popup_timer = NULL;
499 _mixer_app_select_current(E_Dialog *dialog, E_Mixer_Instance *inst)
501 E_Mixer_Gadget_Config *conf = inst->conf;
503 e_mixer_app_dialog_select(dialog, conf->card, conf->channel_name);
508 _mixer_popup_cb_mixer(void *data, void *data2 __UNUSED__)
510 E_Mixer_Instance *inst = data;
511 E_Mixer_Module_Context *ctxt;
514 _mixer_popup_del(inst);
516 ctxt = mixer_mod->data;
517 if (ctxt->mixer_dialog)
519 _mixer_app_select_current(ctxt->mixer_dialog, inst);
520 e_dialog_show(ctxt->mixer_dialog);
524 con = e_container_current_get(e_manager_current_get());
525 ctxt->mixer_dialog = e_mixer_app_dialog_new(
526 con, _mixer_app_cb_del, ctxt);
528 _mixer_app_select_current(ctxt->mixer_dialog, inst);
532 _mixer_popup_new(E_Mixer_Instance *inst)
534 E_Mixer_Channel_State *state;
539 if (inst->conf->dialog)
542 state = &inst->mixer_state;
543 e_mixer_system_get_state(inst->sys, inst->channel, state);
545 if ((state->right >= 0) &&
546 (inst->conf->show_locked || (!inst->conf->lock_sliders)))
551 inst->popup = e_gadcon_popup_new(inst->gcc);
552 evas = inst->popup->win->evas;
554 inst->ui.table = e_widget_table_add(evas, 0);
556 inst->ui.label = e_widget_label_add(evas, inst->conf->channel_name);
557 e_widget_table_object_append(inst->ui.table, inst->ui.label,
558 0, 0, colspan, 1, 0, 0, 0, 0);
560 if (state->left >= 0)
562 inst->ui.left = _mixer_popup_add_slider(
563 inst, state->left, _mixer_popup_cb_volume_left_change);
564 e_widget_table_object_append(inst->ui.table, inst->ui.left,
565 0, 1, 1, 1, 1, 1, 1, 1);
568 inst->ui.left = NULL;
570 if ((state->right >= 0) &&
571 (inst->conf->show_locked || (!inst->conf->lock_sliders)))
573 inst->ui.right = _mixer_popup_add_slider(
574 inst, state->right, _mixer_popup_cb_volume_right_change);
575 e_widget_table_object_append(inst->ui.table, inst->ui.right,
576 1, 1, 1, 1, 1, 1, 1, 1);
579 inst->ui.right = NULL;
581 if (e_mixer_system_can_mute(inst->sys, inst->channel))
583 inst->ui.mute = e_widget_check_add(evas, _("Mute"), &state->mute);
584 evas_object_show(inst->ui.mute);
585 e_widget_table_object_append(inst->ui.table, inst->ui.mute,
586 0, 2, colspan, 1, 1, 1, 1, 0);
587 evas_object_smart_callback_add(inst->ui.mute, "changed",
588 _mixer_popup_cb_mute_change, inst);
591 inst->ui.mute = NULL;
593 inst->ui.button = e_widget_button_add(evas, NULL, "preferences-system",
594 _mixer_popup_cb_mixer, inst, NULL);
595 e_widget_table_object_append(inst->ui.table, inst->ui.button,
596 0, 7, colspan, 1, 1, 1, 1, 0);
598 e_widget_size_min_get(inst->ui.table, &mw, &mh);
599 if (mh < 208) mh = 208;
600 e_widget_size_min_set(inst->ui.table, mw, mh);
602 e_gadcon_popup_content_set(inst->popup, inst->ui.table);
603 e_gadcon_popup_show(inst->popup);
604 _mixer_popup_input_window_create(inst);
608 _mixer_popup_timer_new(E_Mixer_Instance *inst)
612 if (inst->popup_timer)
614 ecore_timer_del(inst->popup_timer);
615 inst->popup_timer = ecore_timer_add(1.0, _mixer_popup_timer_cb, inst);
620 _mixer_popup_new(inst);
621 inst->popup_timer = ecore_timer_add(1.0, _mixer_popup_timer_cb, inst);
626 _mixer_popup_timer_cb(void *data)
628 E_Mixer_Instance *inst;
632 _mixer_popup_del(inst);
633 inst->popup_timer = NULL;
635 return ECORE_CALLBACK_CANCEL;
639 _mixer_menu_cb_post(void *data, E_Menu *menu __UNUSED__)
641 E_Mixer_Instance *inst = data;
642 if ((!inst) || (!inst->menu))
646 e_object_del(E_OBJECT(inst->menu));
652 _mixer_menu_cb_cfg(void *data, E_Menu *menu __UNUSED__, E_Menu_Item *mi __UNUSED__)
654 E_Mixer_Instance *inst = data;
658 _mixer_popup_del(inst);
659 con = e_container_current_get(e_manager_current_get());
660 inst->conf->dialog = e_mixer_config_dialog_new(con, inst->conf);
664 _mixer_menu_new(E_Mixer_Instance *inst, Evas_Event_Mouse_Down *ev)
671 zone = e_util_zone_current_get(e_manager_current_get());
675 mi = e_menu_item_new(m);
676 e_menu_item_label_set(mi, _("Settings"));
677 e_util_menu_item_theme_icon_set(mi, "configure");
678 e_menu_item_callback_set(mi, _mixer_menu_cb_cfg, inst);
680 m = e_gadcon_client_util_menu_items_append(inst->gcc, m, 0);
681 e_menu_post_deactivate_callback_set(m, _mixer_menu_cb_post, inst);
684 e_gadcon_canvas_zone_geometry_get(inst->gcc->gadcon, &x, &y, NULL, NULL);
685 e_menu_activate_mouse(m, zone, x + ev->output.x, y + ev->output.y,
686 1, 1, E_MENU_POP_DIRECTION_AUTO, ev->timestamp);
687 evas_event_feed_mouse_up(inst->gcc->gadcon->evas, ev->button,
688 EVAS_BUTTON_NONE, ev->timestamp, NULL);
692 _mixer_cb_mouse_down(void *data, Evas *evas __UNUSED__, Evas_Object *obj __UNUSED__, void *event)
694 E_Mixer_Instance *inst = data;
695 Evas_Event_Mouse_Down *ev = event;
700 _mixer_popup_new(inst);
702 _mixer_popup_del(inst);
704 else if (ev->button == 2)
705 _mixer_toggle_mute(inst);
706 else if ((ev->button == 3) && (!inst->menu))
707 _mixer_menu_new(inst, ev);
711 _mixer_cb_mouse_wheel(void *data, Evas *evas __UNUSED__, Evas_Object *obj __UNUSED__, void *event)
713 E_Mixer_Instance *inst = data;
714 Evas_Event_Mouse_Wheel *ev = event;
716 if (ev->direction == 0)
719 _mixer_volume_decrease(inst);
721 _mixer_volume_increase(inst);
723 else if (ev->direction == 1)
726 _mixer_balance_left(inst);
728 _mixer_balance_right(inst);
733 _mixer_sys_setup(E_Mixer_Instance *inst)
735 E_Mixer_Gadget_Config *conf;
740 e_mixer_system_del(inst->sys);
742 inst->sys = e_mixer_system_new(conf->card);
745 inst->channel = NULL;
749 inst->channel = e_mixer_system_get_channel_by_name(inst->sys,
751 return !!inst->channel;
755 _mixer_system_cb_update(void *data, E_Mixer_System *sys __UNUSED__)
757 E_Mixer_Instance *inst = data;
758 e_mixer_system_get_state(inst->sys, inst->channel, &inst->mixer_state);
759 _mixer_gadget_update(inst);
765 e_mixer_update(E_Mixer_Instance *inst)
769 e_modapi_save(mixer_mod);
770 if ((!inst) || (!inst->conf))
773 r = _mixer_sys_setup(inst);
775 e_mixer_system_callback_set(inst->sys, _mixer_system_cb_update, inst);
781 _mixer_sys_setup_default_card(E_Mixer_Instance *inst)
783 E_Mixer_Gadget_Config *conf;
788 eina_stringshare_del(conf->card);
790 card = e_mixer_system_get_default_card();
794 inst->sys = e_mixer_system_new(card);
803 eina_stringshare_del(card);
810 _mixer_sys_setup_default_channel(E_Mixer_Instance *inst)
812 E_Mixer_Gadget_Config *conf;
813 const char *channel_name;
816 if (conf->channel_name)
817 eina_stringshare_del(conf->channel_name);
819 channel_name = e_mixer_system_get_default_channel_name(inst->sys);
823 inst->channel = e_mixer_system_get_channel_by_name(inst->sys, channel_name);
827 conf->channel_name = channel_name;
831 eina_stringshare_del(channel_name);
833 conf->channel_name = NULL;
838 _mixer_sys_setup_defaults(E_Mixer_Instance *inst)
840 if ((!inst->sys) && (!_mixer_sys_setup_default_card(inst)))
843 return _mixer_sys_setup_default_channel(inst);
846 /* Gadcon Api Functions */
847 static void _mixer_module_configuration_setup(E_Mixer_Module_Context *ctxt);
849 static E_Gadcon_Client *
850 _gc_init(E_Gadcon *gc, const char *name, const char *id, const char *style)
852 E_Mixer_Instance *inst;
853 E_Mixer_Module_Context *ctxt;
854 E_Mixer_Gadget_Config *conf;
859 ctxt = mixer_mod->data;
862 _mixer_module_configuration_setup(ctxt);
867 conf = eina_hash_find(ctxt->conf->gadgets, id);
870 conf = _mixer_gadget_configuration_new(ctxt->conf, id);
875 inst = E_NEW(E_Mixer_Instance, 1);
877 conf->instance = inst;
878 if ((!_mixer_sys_setup(inst)) && (!_mixer_sys_setup_defaults(inst)))
881 e_mixer_system_del(inst->sys);
882 _mixer_gadget_configuration_free(ctxt->conf, conf);
886 e_mixer_system_callback_set(inst->sys, _mixer_system_cb_update, inst);
888 inst->ui.gadget = edje_object_add(gc->evas);
889 e_theme_edje_object_set(inst->ui.gadget, "base/theme/modules/mixer",
890 "e/modules/mixer/main");
892 inst->gcc = e_gadcon_client_new(gc, name, id, style, inst->ui.gadget);
893 inst->gcc->data = inst;
895 evas_object_event_callback_add(inst->ui.gadget, EVAS_CALLBACK_MOUSE_DOWN,
896 _mixer_cb_mouse_down, inst);
897 evas_object_event_callback_add(inst->ui.gadget, EVAS_CALLBACK_MOUSE_WHEEL,
898 _mixer_cb_mouse_wheel, inst);
900 e_mixer_system_get_state(inst->sys, inst->channel, &inst->mixer_state);
901 _mixer_gadget_update(inst);
903 if (!ctxt->conf->default_gc_id)
905 ctxt->conf->default_gc_id = eina_stringshare_add(id);
906 ctxt->default_instance = inst;
908 else if ((!ctxt->default_instance) ||
909 (strcmp(id, ctxt->conf->default_gc_id) == 0))
910 ctxt->default_instance = inst;
912 ctxt->instances = eina_list_append(ctxt->instances, inst);
918 _gc_shutdown(E_Gadcon_Client *gcc)
920 E_Mixer_Module_Context *ctxt;
921 E_Mixer_Instance *inst;
926 ctxt = mixer_mod->data;
936 e_menu_post_deactivate_callback_set(inst->menu, NULL, NULL);
937 e_object_del(E_OBJECT(inst->menu));
939 evas_object_del(inst->ui.gadget);
940 e_mixer_system_channel_del(inst->channel);
941 e_mixer_system_del(inst->sys);
943 inst->conf->instance = NULL;
944 ctxt->instances = eina_list_remove(ctxt->instances, inst);
946 if (ctxt->default_instance == inst)
947 ctxt->default_instance = NULL;
953 _gc_orient(E_Gadcon_Client *gcc, E_Gadcon_Orient orient __UNUSED__)
955 e_gadcon_client_aspect_set(gcc, 16, 16);
956 e_gadcon_client_min_size_set(gcc, 16, 16);
960 _gc_label(E_Gadcon_Client_Class *client_class __UNUSED__)
962 return (char*)_(_e_mixer_Name);
966 _gc_icon(E_Gadcon_Client_Class *client_class __UNUSED__, Evas *evas)
968 Evas_Object *o = edje_object_add(evas);
969 edje_object_file_set(o, e_mixer_theme_path(), "icon");
974 _gc_id_new(E_Gadcon_Client_Class *client_class __UNUSED__)
976 E_Mixer_Module_Context *ctxt;
977 Eina_List *instances;
982 ctxt = mixer_mod->data;
986 instances = ctxt->instances;
987 snprintf(tmpbuf, sizeof(tmpbuf), "mixer.%d", eina_list_count(instances));
991 static const E_Gadcon_Client_Class _gc_class =
993 GADCON_CLIENT_CLASS_VERSION, _name,
995 _gc_init, _gc_shutdown, _gc_orient, _gc_label, _gc_icon, _gc_id_new, NULL,
996 e_gadcon_site_is_not_toolbar
998 E_GADCON_CLIENT_STYLE_PLAIN
1003 EAPI E_Module_Api e_modapi = {E_MODULE_API_VERSION, _e_mixer_Name};
1006 _mixer_cb_volume_increase(E_Object *obj __UNUSED__, const char *params __UNUSED__)
1008 E_Mixer_Module_Context *ctxt;
1013 ctxt = mixer_mod->data;
1018 if (!ctxt->default_instance)
1021 if (ctxt->default_instance->conf->keybindings_popup)
1022 _mixer_popup_timer_new(ctxt->default_instance);
1023 _mixer_volume_increase(ctxt->default_instance);
1027 _mixer_cb_volume_decrease(E_Object *obj __UNUSED__, const char *params __UNUSED__)
1029 E_Mixer_Module_Context *ctxt;
1034 ctxt = mixer_mod->data;
1038 if (!ctxt->default_instance)
1041 if (ctxt->default_instance->conf->keybindings_popup)
1042 _mixer_popup_timer_new(ctxt->default_instance);
1043 _mixer_volume_decrease(ctxt->default_instance);
1047 _mixer_cb_volume_mute(E_Object *obj __UNUSED__, const char *params __UNUSED__)
1049 E_Mixer_Module_Context *ctxt;
1054 ctxt = mixer_mod->data;
1058 if (!ctxt->default_instance)
1061 if (ctxt->default_instance->conf->keybindings_popup)
1062 _mixer_popup_timer_new(ctxt->default_instance);
1063 _mixer_toggle_mute(ctxt->default_instance);
1066 static E_Config_Dialog *
1067 _mixer_module_config(E_Container *con, const char *params __UNUSED__)
1069 E_Mixer_Module_Context *ctxt;
1074 ctxt = mixer_mod->data;
1078 if (ctxt->conf_dialog)
1083 _mixer_module_configuration_setup(ctxt);
1088 ctxt->conf_dialog = e_mixer_config_module_dialog_new(con, ctxt);
1089 return ctxt->conf_dialog;
1092 static const char _reg_cat[] = "extensions";
1093 static const char _reg_item[] = "extensions/mixer";
1096 _mixer_configure_registry_register(void)
1098 e_configure_registry_category_add(_reg_cat, 90, _("Extensions"), NULL,
1099 "preferences-extensions");
1100 e_configure_registry_item_add(_reg_item, 30, _(_e_mixer_Name), NULL,
1101 "preferences-desktop-mixer",
1102 _mixer_module_config);
1106 _mixer_configure_registry_unregister(void)
1108 e_configure_registry_item_del(_reg_item);
1109 e_configure_registry_category_del(_reg_cat);
1112 static E_Config_DD *
1113 _mixer_module_configuration_descriptor_new(E_Config_DD *gadget_conf_edd)
1115 E_Config_DD *conf_edd;
1117 conf_edd = E_CONFIG_DD_NEW("Mixer_Module_Config", E_Mixer_Module_Config);
1120 E_CONFIG_VAL(conf_edd, E_Mixer_Module_Config, version, INT);
1121 E_CONFIG_VAL(conf_edd, E_Mixer_Module_Config, default_gc_id, STR);
1122 E_CONFIG_HASH(conf_edd, E_Mixer_Module_Config, gadgets, gadget_conf_edd);
1128 _mixer_module_configuration_descriptor_free(E_Config_DD *conf_edd)
1132 E_CONFIG_DD_FREE(conf_edd);
1135 static E_Config_DD *
1136 _mixer_gadget_configuration_descriptor_new(void)
1138 E_Config_DD *conf_edd;
1140 conf_edd = E_CONFIG_DD_NEW("Mixer_Gadget_Config", E_Mixer_Gadget_Config);
1143 E_CONFIG_VAL(conf_edd, E_Mixer_Gadget_Config, lock_sliders, INT);
1144 E_CONFIG_VAL(conf_edd, E_Mixer_Gadget_Config, show_locked, INT);
1145 E_CONFIG_VAL(conf_edd, E_Mixer_Gadget_Config, keybindings_popup, INT);
1146 E_CONFIG_VAL(conf_edd, E_Mixer_Gadget_Config, card, STR);
1147 E_CONFIG_VAL(conf_edd, E_Mixer_Gadget_Config, channel_name, STR);
1153 _mixer_gadget_configuration_descriptor_free(E_Config_DD *conf_edd)
1157 E_CONFIG_DD_FREE(conf_edd);
1160 static E_Mixer_Module_Config *
1161 _mixer_module_configuration_load(E_Config_DD *module_conf_edd)
1163 E_Mixer_Module_Config *conf;
1165 conf = e_config_domain_load(_conf_domain, module_conf_edd);
1167 return _mixer_module_configuration_new();
1169 if (conf->version != MOD_CONF_VERSION)
1171 _mixer_module_configuration_free(conf);
1172 conf = _mixer_module_configuration_new();
1176 ecore_timer_add(1.0, _mixer_module_configuration_alert,
1177 _("Mixer Module Settings data changed.<br>"
1178 "Your old configuration has been replaced with "
1179 "new default.<br>Sorry for the inconvenience."));
1187 _mixer_module_configuration_setup(E_Mixer_Module_Context *ctxt)
1189 E_Config_DD *module_edd, *gadget_edd;
1191 gadget_edd = _mixer_gadget_configuration_descriptor_new();
1192 module_edd = _mixer_module_configuration_descriptor_new(gadget_edd);
1193 ctxt->gadget_conf_edd = gadget_edd;
1194 ctxt->module_conf_edd = module_edd;
1195 ctxt->conf = _mixer_module_configuration_load(module_edd);
1198 static const char _act_increase[] = "volume_increase";
1199 static const char _act_decrease[] = "volume_decrease";
1200 static const char _act_mute[] = "volume_mute";
1201 static const char _lbl_increase[] = "Increase Volume";
1202 static const char _lbl_decrease[] = "Decrease Volume";
1203 static const char _lbl_mute[] = "Mute Volume";
1206 _mixer_actions_register(E_Mixer_Module_Context *ctxt)
1208 ctxt->actions.incr = e_action_add(_act_increase);
1209 if (ctxt->actions.incr)
1211 ctxt->actions.incr->func.go = _mixer_cb_volume_increase;
1212 e_action_predef_name_set(_(_e_mixer_Name), _(_lbl_increase),
1213 _act_increase, NULL, NULL, 0);
1216 ctxt->actions.decr = e_action_add(_act_decrease);
1217 if (ctxt->actions.decr)
1219 ctxt->actions.decr->func.go = _mixer_cb_volume_decrease;
1220 e_action_predef_name_set(_(_e_mixer_Name), _(_lbl_decrease),
1221 _act_decrease, NULL, NULL, 0);
1224 ctxt->actions.mute = e_action_add(_act_mute);
1225 if (ctxt->actions.mute)
1227 ctxt->actions.mute->func.go = _mixer_cb_volume_mute;
1228 e_action_predef_name_set(_(_e_mixer_Name), _(_lbl_mute), _act_mute,
1234 _mixer_actions_unregister(E_Mixer_Module_Context *ctxt)
1236 if (ctxt->actions.incr)
1238 e_action_predef_name_del(_(_e_mixer_Name), _(_lbl_increase));
1239 e_action_del(_act_increase);
1242 if (ctxt->actions.decr)
1244 e_action_predef_name_del(_(_e_mixer_Name), _(_lbl_decrease));
1245 e_action_del(_act_decrease);
1248 if (ctxt->actions.mute)
1250 e_action_predef_name_del(_(_e_mixer_Name), _(_lbl_mute));
1251 e_action_del(_act_mute);
1256 e_modapi_init(E_Module *m)
1258 E_Mixer_Module_Context *ctxt;
1260 ctxt = E_NEW(E_Mixer_Module_Context, 1);
1264 _mixer_configure_registry_register();
1265 _mixer_actions_register(ctxt);
1266 e_gadcon_provider_register(&_gc_class);
1272 _mixer_instances_free(E_Mixer_Module_Context *ctxt)
1274 while (ctxt->instances)
1276 E_Mixer_Instance *inst = ctxt->instances->data;
1277 e_object_del(E_OBJECT(inst->gcc));
1282 e_modapi_shutdown(E_Module *m)
1284 E_Mixer_Module_Context *ctxt;
1290 _mixer_instances_free(ctxt);
1292 if (ctxt->conf_dialog)
1293 e_object_del(E_OBJECT(ctxt->conf_dialog));
1295 if (ctxt->mixer_dialog)
1296 e_object_del(E_OBJECT(ctxt->mixer_dialog));
1298 _mixer_configure_registry_unregister();
1299 _mixer_actions_unregister(ctxt);
1300 e_gadcon_provider_unregister(&_gc_class);
1304 _mixer_module_configuration_free(ctxt->conf);
1305 _mixer_gadget_configuration_descriptor_free(ctxt->gadget_conf_edd);
1306 _mixer_module_configuration_descriptor_free(ctxt->module_conf_edd);
1315 e_modapi_save(E_Module *m)
1317 E_Mixer_Module_Context *ctxt;
1325 return e_config_domain_save(_conf_domain, ctxt->module_conf_edd, ctxt->conf);