422 lines
10 KiB
C
422 lines
10 KiB
C
#include <e.h>
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#include "e_mod_main.h"
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#if TIME_WITH_SYS_TIME
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# include <sys/time.h>
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# include <time.h>
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#else
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# if HAVE_SYS_TIME_H
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# include <sys/time.h>
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# else
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# include <time.h>
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# endif
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#endif
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/* Func Proto Requirements for Gadcon */
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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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/* Module Protos */
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static void _tclock_cb_mouse_down (void *data, Evas *e, Evas_Object *obj, void *event_info);
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static void _tclock_menu_cb_configure (void *data, E_Menu *m, E_Menu_Item *mi);
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static void _tclock_menu_cb_post (void *data, E_Menu *m);
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static int _tclock_cb_check (void *data);
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static Config_Item *_tclock_config_item_get (const char *id);
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static E_Config_DD *conf_edd = NULL;
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static E_Config_DD *conf_item_edd = NULL;
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static Ecore_Timer *check_timer;
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Config *tclock_config = NULL;
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/* Define the class and gadcon functions this module provides */
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static const E_Gadcon_Client_Class _gc_class = {
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GADCON_CLIENT_CLASS_VERSION,
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"tclock", {_gc_init, _gc_shutdown, _gc_orient, _gc_label, _gc_icon},
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E_GADCON_CLIENT_STYLE_PLAIN
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};
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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 *tclock;
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};
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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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char buf[4096];
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Config_Item *ci;
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inst = E_NEW (Instance, 1);
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ci = _tclock_config_item_get (id);
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if (!ci->id)
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ci->id = evas_stringshare_add (id);
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o = edje_object_add (gc->evas);
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snprintf (buf, sizeof (buf), "%s/tclock.edj",
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e_module_dir_get (tclock_config->module));
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if (!e_theme_edje_object_set
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(o, "base/theme/modules/tclock", "modules/tclock/main"))
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edje_object_file_set (o, buf, "modules/tclock/main");
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evas_object_show (o);
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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->tclock = o;
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evas_object_event_callback_add (o, EVAS_CALLBACK_MOUSE_DOWN,
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_tclock_cb_mouse_down, inst);
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tclock_config->instances =
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evas_list_append (tclock_config->instances, inst);
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_tclock_cb_check (inst);
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if (!check_timer)
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check_timer = ecore_timer_add (1.0, _tclock_cb_check, NULL);
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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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evas_object_event_callback_del (inst->tclock, EVAS_CALLBACK_MOUSE_DOWN,
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_tclock_cb_mouse_down);
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evas_object_del (inst->tclock);
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tclock_config->instances =
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evas_list_remove (tclock_config->instances, inst);
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if (evas_list_count(tclock_config->instances) <= 0)
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{
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ecore_timer_del (check_timer);
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check_timer = NULL;
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}
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free (inst);
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inst = NULL;
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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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Evas_Coord mw, mh;
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inst = gcc->data;
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edje_object_size_min_calc (inst->tclock, &mw, &mh);
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e_gadcon_client_min_size_set (gcc, mw, mh);
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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 D_ ("TClock");
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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 (tclock_config->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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static void
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_tclock_cb_mouse_down (void *data, Evas * e, Evas_Object * obj,
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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 == 3) && (!tclock_config->menu))
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{
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E_Menu *mn;
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E_Menu_Item *mi;
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int x, y, w, h;
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mn = e_menu_new ();
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e_menu_post_deactivate_callback_set (mn, _tclock_menu_cb_post, inst);
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tclock_config->menu = mn;
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mi = e_menu_item_new (mn);
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e_menu_item_label_set (mi, D_ ("Configuration"));
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e_util_menu_item_edje_icon_set (mi, "enlightenment/configuration");
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e_menu_item_callback_set (mi, _tclock_menu_cb_configure, inst);
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mi = e_menu_item_new (mn);
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e_menu_item_separator_set (mi, 1);
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e_gadcon_client_util_menu_items_append (inst->gcc, mn, 0);
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e_gadcon_canvas_zone_geometry_get (inst->gcc->gadcon, &x, &y, &w, &h);
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e_menu_activate_mouse (mn,
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e_util_zone_current_get (e_manager_current_get
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()), x + ev->output.x,
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y + ev->output.y, 1, 1,
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E_MENU_POP_DIRECTION_DOWN, ev->timestamp);
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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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static void
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_tclock_menu_cb_post (void *data, E_Menu * m)
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{
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if (!tclock_config->menu)
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return;
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e_object_del (E_OBJECT (tclock_config->menu));
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tclock_config->menu = NULL;
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}
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static void
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_tclock_menu_cb_configure (void *data, E_Menu * m, E_Menu_Item * mi)
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{
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Instance *inst;
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Config_Item *ci;
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inst = data;
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ci = _tclock_config_item_get (inst->gcc->id);
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_config_tclock_module (ci);
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}
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void
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_tclock_config_updated (const char *id)
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{
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Evas_List *l;
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Config_Item *ci;
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if (!tclock_config)
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return;
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ci = _tclock_config_item_get (id);
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for (l = tclock_config->instances; l; l = l->next)
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{
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Instance *inst;
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inst = l->data;
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if (!inst->gcc->id)
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continue;
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if (!strcmp (inst->gcc->id, ci->id))
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{
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if (!ci->show_time)
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edje_object_signal_emit (inst->tclock, "time_hidden", "");
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else
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edje_object_signal_emit (inst->tclock, "time_visible", "");
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edje_object_message_signal_process (inst->tclock);
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if (!ci->show_date)
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edje_object_signal_emit (inst->tclock, "date_hidden", "");
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else
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edje_object_signal_emit (inst->tclock, "date_visible", "");
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edje_object_message_signal_process (inst->tclock);
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_tclock_cb_check (inst);
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break;
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}
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}
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}
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static int
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_tclock_cb_check (void *data)
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{
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Instance *inst;
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Config_Item *ci;
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Evas_List *l;
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time_t current_time;
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struct tm *local_time;
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char buf[1024];
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for (l = tclock_config->instances; l; l = l->next)
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{
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inst = l->data;
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ci = _tclock_config_item_get (inst->gcc->id);
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if (!ci->show_time)
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edje_object_signal_emit (inst->tclock, "time_hidden", "");
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else
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edje_object_signal_emit (inst->tclock, "time_visible", "");
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edje_object_message_signal_process (inst->tclock);
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if (!ci->show_date)
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edje_object_signal_emit (inst->tclock, "date_hidden", "");
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else
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edje_object_signal_emit (inst->tclock, "date_visible", "");
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edje_object_message_signal_process (inst->tclock);
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memset (buf, 0, sizeof (buf));
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current_time = time (NULL);
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local_time = localtime (¤t_time);
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strftime (buf, 1024, ci->time_format, local_time);
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edje_object_part_text_set (inst->tclock, "tclock_time", buf);
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strftime (buf, 1024, ci->date_format, local_time);
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edje_object_part_text_set (inst->tclock, "tclock_date", buf);
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}
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return 1;
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}
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static Config_Item *
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_tclock_config_item_get (const char *id)
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{
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Evas_List *l;
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Config_Item *ci;
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for (l = tclock_config->items; l; l = l->next)
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{
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ci = l->data;
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if (!ci->id)
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continue;
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if (!strcmp (ci->id, id))
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return ci;
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}
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ci = E_NEW (Config_Item, 1);
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ci->id = evas_stringshare_add (id);
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ci->show_date = 1;
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ci->show_time = 1;
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ci->time_format = evas_stringshare_add ("%T");
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ci->date_format = evas_stringshare_add ("%d/%m/%y");
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tclock_config->items = evas_list_append (tclock_config->items, ci);
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return ci;
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}
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EAPI E_Module_Api e_modapi = {
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E_MODULE_API_VERSION,
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"TClock"
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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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bindtextdomain (PACKAGE, LOCALEDIR);
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bind_textdomain_codeset (PACKAGE, "UTF-8");
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conf_item_edd = E_CONFIG_DD_NEW ("TClock_Config_Item", Config_Item);
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#undef T
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#undef D
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#define T Config_Item
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#define D conf_item_edd
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E_CONFIG_VAL (D, T, id, STR);
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E_CONFIG_VAL (D, T, show_date, INT);
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E_CONFIG_VAL (D, T, show_time, INT);
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E_CONFIG_VAL (D, T, date_format, STR);
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E_CONFIG_VAL (D, T, time_format, STR);
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conf_edd = E_CONFIG_DD_NEW ("TClock_Config", Config);
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#undef T
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#undef D
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#define T Config
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#define D conf_edd
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E_CONFIG_LIST (D, T, items, conf_item_edd);
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tclock_config = e_config_domain_load ("module.tclock", conf_edd);
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if (!tclock_config)
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{
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Config_Item *ci;
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tclock_config = E_NEW (Config, 1);
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ci = E_NEW (Config_Item, 1);
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ci->id = evas_stringshare_add ("0");
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ci->show_date = 1;
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ci->show_time = 1;
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ci->time_format = evas_stringshare_add ("%T");
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ci->date_format = evas_stringshare_add ("%d/%m/%y");
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tclock_config->items = evas_list_append (tclock_config->items, ci);
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}
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tclock_config->module = m;
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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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tclock_config->module = NULL;
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e_gadcon_provider_unregister (&_gc_class);
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if (tclock_config->config_dialog)
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e_object_del (E_OBJECT (tclock_config->config_dialog));
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if (tclock_config->menu)
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{
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e_menu_post_deactivate_callback_set (tclock_config->menu, NULL, NULL);
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e_object_del (E_OBJECT (tclock_config->menu));
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tclock_config->menu = NULL;
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}
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while (tclock_config->items)
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{
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Config_Item *ci;
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ci = tclock_config->items->data;
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tclock_config->items =
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evas_list_remove_list (tclock_config->items, tclock_config->items);
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if (ci->id)
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evas_stringshare_del (ci->id);
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if (ci->time_format)
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evas_stringshare_del (ci->time_format);
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if (ci->date_format)
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evas_stringshare_del (ci->date_format);
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free (ci);
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ci = NULL;
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}
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free (tclock_config);
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tclock_config = NULL;
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E_CONFIG_DD_FREE (conf_item_edd);
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E_CONFIG_DD_FREE (conf_edd);
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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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Evas_List *l;
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for (l = tclock_config->instances; l; l = l->next)
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{
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Instance *inst;
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Config_Item *ci;
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inst = l->data;
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ci = _tclock_config_item_get (inst->gcc->id);
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if (ci->id)
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evas_stringshare_del (ci->id);
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ci->id = evas_stringshare_add (inst->gcc->id);
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}
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e_config_domain_save ("module.tclock", conf_edd, tclock_config);
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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, D_ ("Simple Digital Clock"),
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D_ ("Displays a digital clock on the desktop"));
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return 1;
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}
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