255 lines
7.2 KiB
C
255 lines
7.2 KiB
C
#include "e.h"
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#include "e_mod_main.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_btn;
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Eina_List *handlers;
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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 char *_gc_label(E_Gadcon_Client_Class *cc);
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static Evas_Object *_gc_icon(E_Gadcon_Client_Class *cc, Evas *evas);
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static const char *_gc_id_new(E_Gadcon_Client_Class *cc);
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static void _cb_btn_click(void *data, void *data2);
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static int _cb_border_focus_in(void *data, int type __UNUSED__, void *event);
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static int _cb_border_remove(void *data, int type __UNUSED__, void *event);
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static int _cb_border_property(void *data, int type __UNUSED__, void *event);
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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-kbd-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 Keyboard 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)
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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)
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{
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return 1;
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}
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/* local function prototypes */
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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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Evas_Object *icon;
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char buff[PATH_MAX];
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snprintf(buff, sizeof(buff), "%s/e-module-illume-kbd-toggle.edj", mod_dir);
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inst = E_NEW(Instance, 1);
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inst->o_btn = e_widget_button_add(gc->evas, NULL, NULL,
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_cb_btn_click, inst, NULL);
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icon = e_icon_add(evas_object_evas_get(inst->o_btn));
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e_icon_file_edje_set(icon, buff, "icon");
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e_widget_button_icon_set(inst->o_btn, icon);
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inst->gcc = e_gadcon_client_new(gc, name, id, style, inst->o_btn);
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inst->gcc->data = inst;
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inst->handlers =
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eina_list_append(inst->handlers,
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ecore_event_handler_add(E_EVENT_BORDER_FOCUS_IN,
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_cb_border_focus_in, inst));
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inst->handlers =
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eina_list_append(inst->handlers,
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ecore_event_handler_add(E_EVENT_BORDER_REMOVE,
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_cb_border_remove, inst));
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inst->handlers =
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eina_list_append(inst->handlers,
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ecore_event_handler_add(ECORE_X_EVENT_WINDOW_PROPERTY,
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_cb_border_property, 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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Ecore_Event_Handler *handler;
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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_btn) evas_object_del(inst->o_btn);
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EINA_LIST_FREE(inst->handlers, handler)
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ecore_event_handler_del(handler);
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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)
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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 char *
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_gc_label(E_Gadcon_Client_Class *cc)
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{
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return _("Illume-Keyboard-Toggle");
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}
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static Evas_Object *
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_gc_icon(E_Gadcon_Client_Class *cc, 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-kbd-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(E_Gadcon_Client_Class *cc)
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{
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char buff[PATH_MAX];
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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 strdup(buff);
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}
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static void
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_cb_btn_click(void *data, void *data2)
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{
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Ecore_X_Virtual_Keyboard_State state;
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Instance *inst;
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E_Border *bd;
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Evas_Object *icon;
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char buff[PATH_MAX];
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if (!(inst = data)) return;
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if (!(bd = e_border_focused_get())) return;
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if (bd->zone != inst->gcc->gadcon->zone) return;
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snprintf(buff, sizeof(buff), "%s/e-module-illume-kbd-toggle.edj", mod_dir);
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icon = e_icon_add(evas_object_evas_get(inst->o_btn));
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state = bd->client.vkbd.state;
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if (state <= ECORE_X_VIRTUAL_KEYBOARD_STATE_OFF)
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{
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ecore_x_e_virtual_keyboard_state_set(bd->client.win,
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ECORE_X_VIRTUAL_KEYBOARD_STATE_ON);
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e_icon_file_edje_set(icon, buff, "btn_icon");
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}
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else
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{
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ecore_x_e_virtual_keyboard_state_set(bd->client.win,
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ECORE_X_VIRTUAL_KEYBOARD_STATE_OFF);
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e_icon_file_edje_set(icon, buff, "icon");
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}
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e_widget_button_icon_set(inst->o_btn, icon);
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}
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static int
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_cb_border_focus_in(void *data, int type __UNUSED__, void *event)
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{
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Instance *inst;
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E_Event_Border_Focus_In *ev;
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E_Border *bd;
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Evas_Object *icon;
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Ecore_X_Virtual_Keyboard_State state;
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char buff[PATH_MAX];
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if (!(inst = data)) return 1;
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ev = event;
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if (ev->border->stolen) return 1;
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if (!(bd = ev->border)) return 1;
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if (bd->zone != inst->gcc->gadcon->zone) return 1;
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snprintf(buff, sizeof(buff), "%s/e-module-illume-kbd-toggle.edj", mod_dir);
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icon = e_icon_add(evas_object_evas_get(inst->o_btn));
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state = bd->client.vkbd.state;
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if (state <= ECORE_X_VIRTUAL_KEYBOARD_STATE_OFF)
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e_icon_file_edje_set(icon, buff, "icon");
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else
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e_icon_file_edje_set(icon, buff, "btn_icon");
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e_widget_button_icon_set(inst->o_btn, icon);
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return 1;
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}
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static int
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_cb_border_remove(void *data, int type __UNUSED__, void *event)
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{
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Instance *inst;
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Evas_Object *icon;
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char buff[PATH_MAX];
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if (!(inst = data)) return 1;
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snprintf(buff, sizeof(buff), "%s/e-module-illume-kbd-toggle.edj", mod_dir);
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icon = e_icon_add(evas_object_evas_get(inst->o_btn));
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e_icon_file_edje_set(icon, buff, "icon");
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e_widget_button_icon_set(inst->o_btn, icon);
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return 1;
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}
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static int
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_cb_border_property(void *data, int type __UNUSED__, void *event)
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{
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Instance *inst;
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Ecore_X_Event_Window_Property *ev;
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E_Border *bd;
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Evas_Object *icon;
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Ecore_X_Virtual_Keyboard_State state;
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char buff[PATH_MAX];
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ev = event;
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if (ev->atom != ECORE_X_ATOM_E_VIRTUAL_KEYBOARD_STATE) return 1;
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if (!(bd = e_border_find_by_client_window(ev->win))) return 1;
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if (!bd->focused) return 1;
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if (!(inst = data)) return 1;
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if (bd->zone != inst->gcc->gadcon->zone) return 1;
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snprintf(buff, sizeof(buff), "%s/e-module-illume-kbd-toggle.edj", mod_dir);
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icon = e_icon_add(evas_object_evas_get(inst->o_btn));
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state = bd->client.vkbd.state;
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if (state <= ECORE_X_VIRTUAL_KEYBOARD_STATE_OFF)
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e_icon_file_edje_set(icon, buff, "icon");
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else
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e_icon_file_edje_set(icon, buff, "btn_icon");
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e_widget_button_icon_set(inst->o_btn, icon);
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return 1;
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}
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