forked from enlightenment/enlightenment
263 lines
6.1 KiB
C
263 lines
6.1 KiB
C
/*
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* vim:ts=8:sw=3:sts=8:noexpandtab:cino=>5n-3f0^-2{2
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*/
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#include "e.h"
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#include "e_mod_main.h"
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/***************************************************************************/
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/**/
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/* gadcon requirements */
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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);
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static char *_gc_label(void);
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static Evas_Object *_gc_icon(Evas *evas);
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/* and actually define the gadcon class that this module provides (just 1) */
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static const E_Gadcon_Client_Class _gadcon_class =
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{
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GADCON_CLIENT_CLASS_VERSION,
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"start",
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{
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_gc_init, _gc_shutdown, _gc_orient, _gc_label, _gc_icon
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},
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E_GADCON_CLIENT_STYLE_PLAIN
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};
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/**/
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/***************************************************************************/
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/***************************************************************************/
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/**/
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/* actual module specifics */
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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_button;
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E_Menu *main_menu;
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};
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static void _button_cb_mouse_down(void *data, Evas *e, Evas_Object *obj, void *event_info);
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static void _menu_cb_post(void *data, E_Menu *m);
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static E_Module *start_module = NULL;
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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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Evas_Object *o;
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E_Gadcon_Client *gcc;
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Instance *inst;
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inst = E_NEW(Instance, 1);
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o = edje_object_add(gc->evas);
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e_theme_edje_object_set(o, "base/theme/modules/start", "e/modules/start/main");
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edje_object_signal_emit(o, "e,state,unfocused", "e");
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gcc = e_gadcon_client_new(gc, name, id, style, o);
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gcc->data = inst;
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inst->gcc = gcc;
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inst->o_button = o;
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inst->main_menu = NULL;
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e_gadcon_client_util_menu_attach(gcc);
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evas_object_event_callback_add(o, EVAS_CALLBACK_MOUSE_DOWN,
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_button_cb_mouse_down, inst);
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return 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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inst = gcc->data;
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if (inst->main_menu)
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{
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e_menu_post_deactivate_callback_set(inst->main_menu, NULL, NULL);
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e_object_del(E_OBJECT(inst->main_menu));
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inst->main_menu = NULL;
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}
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evas_object_del(inst->o_button);
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free(inst);
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}
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static void
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_gc_orient(E_Gadcon_Client *gcc)
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{
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Instance *inst;
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inst = gcc->data;
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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(void)
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{
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return _("Start");
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}
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static Evas_Object *
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_gc_icon(Evas *evas)
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{
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Evas_Object *o;
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char buf[4096];
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o = edje_object_add(evas);
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snprintf(buf, sizeof(buf), "%s/module.edj",
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e_module_dir_get(start_module));
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edje_object_file_set(o, buf, "icon");
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return o;
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}
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/**/
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/***************************************************************************/
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/***************************************************************************/
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/**/
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static void
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_button_cb_mouse_down(void *data, Evas *e, Evas_Object *obj, void *event_info)
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{
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Instance *inst;
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Evas_Event_Mouse_Down *ev;
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inst = data;
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ev = event_info;
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if (ev->button == 1)
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{
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Evas_Coord x, y, w, h;
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int cx, cy, cw, ch;
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evas_object_geometry_get(inst->o_button, &x, &y, &w, &h);
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e_gadcon_canvas_zone_geometry_get(inst->gcc->gadcon,
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&cx, &cy, &cw, &ch);
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x += cx;
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y += cy;
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if (!inst->main_menu)
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inst->main_menu = e_int_menus_main_new();
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if (inst->main_menu)
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{
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int dir;
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e_menu_post_deactivate_callback_set(inst->main_menu,
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_menu_cb_post,
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inst);
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dir = E_MENU_POP_DIRECTION_AUTO;
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switch (inst->gcc->gadcon->orient)
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{
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case E_GADCON_ORIENT_TOP:
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dir = E_MENU_POP_DIRECTION_DOWN;
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break;
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case E_GADCON_ORIENT_BOTTOM:
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dir = E_MENU_POP_DIRECTION_UP;
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break;
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case E_GADCON_ORIENT_LEFT:
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dir = E_MENU_POP_DIRECTION_RIGHT;
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break;
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case E_GADCON_ORIENT_RIGHT:
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dir = E_MENU_POP_DIRECTION_LEFT;
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break;
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case E_GADCON_ORIENT_CORNER_TL:
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dir = E_MENU_POP_DIRECTION_DOWN;
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break;
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case E_GADCON_ORIENT_CORNER_TR:
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dir = E_MENU_POP_DIRECTION_DOWN;
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break;
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case E_GADCON_ORIENT_CORNER_BL:
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dir = E_MENU_POP_DIRECTION_UP;
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break;
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case E_GADCON_ORIENT_CORNER_BR:
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dir = E_MENU_POP_DIRECTION_UP;
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break;
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case E_GADCON_ORIENT_CORNER_LT:
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dir = E_MENU_POP_DIRECTION_RIGHT;
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break;
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case E_GADCON_ORIENT_CORNER_RT:
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dir = E_MENU_POP_DIRECTION_LEFT;
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break;
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case E_GADCON_ORIENT_CORNER_LB:
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dir = E_MENU_POP_DIRECTION_RIGHT;
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break;
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case E_GADCON_ORIENT_CORNER_RB:
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dir = E_MENU_POP_DIRECTION_LEFT;
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break;
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case E_GADCON_ORIENT_FLOAT:
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case E_GADCON_ORIENT_HORIZ:
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case E_GADCON_ORIENT_VERT:
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default:
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dir = E_MENU_POP_DIRECTION_AUTO;
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break;
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}
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e_menu_activate_mouse(inst->main_menu,
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e_util_zone_current_get(e_manager_current_get()),
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x, y, w, h,
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dir, ev->timestamp);
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edje_object_signal_emit(inst->o_button, "e,state,focused", "e");
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evas_event_feed_mouse_up(inst->gcc->gadcon->evas, ev->button,
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EVAS_BUTTON_NONE, ev->timestamp, NULL);
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}
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}
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}
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static void
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_menu_cb_post(void *data, E_Menu *m)
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{
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Instance *inst;
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inst = data;
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if (!inst->main_menu) return;
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edje_object_signal_emit(inst->o_button, "e,state,unfocused", "e");
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e_object_del(E_OBJECT(inst->main_menu));
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inst->main_menu = NULL;
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}
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/**/
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/***************************************************************************/
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/***************************************************************************/
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/**/
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/* module setup */
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EAPI E_Module_Api e_modapi =
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{
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E_MODULE_API_VERSION,
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"Start"
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};
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EAPI void *
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e_modapi_init(E_Module *m)
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{
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start_module = m;
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e_gadcon_provider_register(&_gadcon_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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start_module = NULL;
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e_gadcon_provider_unregister(&_gadcon_class);
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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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EAPI int
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e_modapi_about(E_Module *m)
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{
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e_module_dialog_show(m, _("Enlightenment Start Module"),
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_("Experimental Button module for E17"));
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return 1;
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}
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/**/
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/***************************************************************************/
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