203 lines
6.0 KiB
C
203 lines
6.0 KiB
C
#include "e.h"
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/* local structures */
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typedef struct _Instance Instance;
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struct _Instance
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{
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E_Gadcon_Client *gcc;
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Evas_Object *o_toggle;
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Ecore_Event_Handler *hdl;
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};
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/* local function prototypes */
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static E_Gadcon_Client *_gc_init(E_Gadcon *gc, const char *name, const char *id, const char *style);
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static void _gc_shutdown(E_Gadcon_Client *gcc);
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static void _gc_orient(E_Gadcon_Client *gcc, E_Gadcon_Orient orient);
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static const char *_gc_label(const E_Gadcon_Client_Class *cc);
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static Evas_Object *_gc_icon(const E_Gadcon_Client_Class *cc, Evas *evas);
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static const char *_gc_id_new(const E_Gadcon_Client_Class *cc);
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static void _cb_action_mode_single(void *data, Evas_Object *obj EINA_UNUSED, const char *emission EINA_UNUSED, const char *source EINA_UNUSED);
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static void _cb_action_mode_dual_top(void *data, Evas_Object *obj EINA_UNUSED, const char *emission EINA_UNUSED, const char *source EINA_UNUSED);
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static void _cb_action_mode_dual_left(void *data, Evas_Object *obj EINA_UNUSED, const char *emission EINA_UNUSED, const char *source EINA_UNUSED);
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static Eina_Bool _cb_event_client_message(void *data, int type EINA_UNUSED, void *event);
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static void _set_icon(Instance *inst);
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static void _mode_set(Instance *inst, Ecore_X_Illume_Mode mode);
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/* local variables */
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static Eina_List *instances = NULL;
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static const char *mod_dir = NULL;
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static const E_Gadcon_Client_Class _gc_class =
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{
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GADCON_CLIENT_CLASS_VERSION, "illume-mode-toggle",
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{ _gc_init, _gc_shutdown, _gc_orient, _gc_label, _gc_icon, _gc_id_new, NULL,
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e_gadcon_site_is_not_toolbar
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}, E_GADCON_CLIENT_STYLE_PLAIN
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};
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/* public functions */
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EAPI E_Module_Api e_modapi = { E_MODULE_API_VERSION, "Illume Mode Toggle" };
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EAPI void *
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e_modapi_init(E_Module *m)
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{
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mod_dir = eina_stringshare_add(m->dir);
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e_gadcon_provider_register(&_gc_class);
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return m;
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}
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EAPI int
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e_modapi_shutdown(E_Module *m EINA_UNUSED)
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{
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e_gadcon_provider_unregister(&_gc_class);
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if (mod_dir) eina_stringshare_del(mod_dir);
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mod_dir = NULL;
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return 1;
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}
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EAPI int
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e_modapi_save(E_Module *m EINA_UNUSED)
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{
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return 1;
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}
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/* local functions */
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static E_Gadcon_Client *
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_gc_init(E_Gadcon *gc, const char *name, const char *id, const char *style)
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{
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Instance *inst;
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inst = E_NEW(Instance, 1);
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inst->o_toggle = edje_object_add(gc->evas);
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e_theme_edje_object_set(inst->o_toggle,
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"base/theme/modules/illume_mode_toggle",
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"e/modules/illume_mode_toggle/main");
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inst->gcc = e_gadcon_client_new(gc, name, id, style, inst->o_toggle);
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inst->gcc->data = inst;
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edje_object_signal_callback_add(inst->o_toggle, "e,action,mode,single", "",
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_cb_action_mode_single, inst);
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edje_object_signal_callback_add(inst->o_toggle, "e,action,mode,dual,top", "",
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_cb_action_mode_dual_top, inst);
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edje_object_signal_callback_add(inst->o_toggle, "e,action,mode,dual,left", "",
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_cb_action_mode_dual_left, inst);
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_set_icon(inst);
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inst->hdl = ecore_event_handler_add(ECORE_X_EVENT_CLIENT_MESSAGE,
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_cb_event_client_message, inst);
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instances = eina_list_append(instances, inst);
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return inst->gcc;
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}
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static void
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_gc_shutdown(E_Gadcon_Client *gcc)
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{
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Instance *inst;
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if (!(inst = gcc->data)) return;
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instances = eina_list_remove(instances, inst);
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if (inst->o_toggle) evas_object_del(inst->o_toggle);
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if (inst->hdl) ecore_event_handler_del(inst->hdl);
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inst->hdl = NULL;
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E_FREE(inst);
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}
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static void
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_gc_orient(E_Gadcon_Client *gcc, E_Gadcon_Orient orient EINA_UNUSED)
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{
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e_gadcon_client_aspect_set(gcc, 16, 16);
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e_gadcon_client_min_size_set(gcc, 16, 16);
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}
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static const char *
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_gc_label(const E_Gadcon_Client_Class *cc EINA_UNUSED)
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{
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return _("Illume-Mode-Toggle");
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}
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static Evas_Object *
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_gc_icon(const E_Gadcon_Client_Class *cc EINA_UNUSED, Evas *evas)
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{
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Evas_Object *o;
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char buff[PATH_MAX];
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snprintf(buff, sizeof(buff), "%s/e-module-illume-mode-toggle.edj", mod_dir);
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o = edje_object_add(evas);
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edje_object_file_set(o, buff, "icon");
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return o;
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}
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static const char *
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_gc_id_new(const E_Gadcon_Client_Class *cc EINA_UNUSED)
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{
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static char buff[32];
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snprintf(buff, sizeof(buff), "%s.%d", _gc_class.name,
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eina_list_count(instances));
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return buff;
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}
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static void
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_cb_action_mode_single(void *data, Evas_Object *obj EINA_UNUSED, const char *emission EINA_UNUSED, const char *source EINA_UNUSED)
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{
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_mode_set(data, ECORE_X_ILLUME_MODE_SINGLE);
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}
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static void
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_cb_action_mode_dual_top(void *data, Evas_Object *obj EINA_UNUSED, const char *emission EINA_UNUSED, const char *source EINA_UNUSED)
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{
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_mode_set(data, ECORE_X_ILLUME_MODE_DUAL_TOP);
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}
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static void
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_cb_action_mode_dual_left(void *data, Evas_Object *obj EINA_UNUSED, const char *emission EINA_UNUSED, const char *source EINA_UNUSED)
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{
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_mode_set(data, ECORE_X_ILLUME_MODE_DUAL_LEFT);
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}
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static Eina_Bool
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_cb_event_client_message(void *data, int type EINA_UNUSED, void *event)
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{
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Ecore_X_Event_Client_Message *ev;
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Instance *inst;
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ev = event;
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if (ev->message_type != ECORE_X_ATOM_E_ILLUME_MODE)
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return ECORE_CALLBACK_PASS_ON;
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if (!(inst = data)) return ECORE_CALLBACK_PASS_ON;
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_set_icon(inst);
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return ECORE_CALLBACK_PASS_ON;
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}
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static void
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_set_icon(Instance *inst)
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{
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Ecore_X_Window xwin;
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Ecore_X_Illume_Mode mode;
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xwin = inst->gcc->gadcon->zone->black_win;
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mode = ecore_x_e_illume_mode_get(xwin);
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if (mode == ECORE_X_ILLUME_MODE_DUAL_TOP)
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edje_object_signal_emit(inst->o_toggle, "e,mode,dual,top", "e");
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else if (mode == ECORE_X_ILLUME_MODE_DUAL_LEFT)
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edje_object_signal_emit(inst->o_toggle, "e,mode,dual,left", "e");
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else
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edje_object_signal_emit(inst->o_toggle, "e,mode,single", "e");
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}
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static void
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_mode_set(Instance *inst, Ecore_X_Illume_Mode mode)
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{
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Ecore_X_Window xwin;
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if (!inst) return;
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xwin = inst->gcc->gadcon->zone->black_win;
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ecore_x_e_illume_mode_set(xwin, mode);
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ecore_x_e_illume_mode_send(xwin, mode);
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}
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