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enlightenment/src/modules/clock/e_mod_main.c

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#include "e.h"
#include "e_mod_main.h"
#include <sys/time.h>
#include <time.h>
#ifdef HAVE_SYS_TIMERFD_H
# include <sys/timerfd.h>
#endif
/* actual module specifics */
typedef struct _Instance Instance;
struct _Instance
{
E_Gadcon_Client *gcc;
Evas_Object *o_clock, *o_table, *o_popclock, *o_cal;
E_Gadcon_Popup *popup;
Eina_List *handlers;
int madj;
char year[8];
char month[64];
const char *daynames[7];
unsigned char daynums[7][6];
Eina_Bool dayweekends[7][6];
Eina_Bool dayvalids[7][6];
Eina_Bool daytoday[7][6];
Config_Item *cfg;
};
/* gadcon requirements */
static E_Gadcon_Client *_gc_init(E_Gadcon *gc, const char *name, const char *id, const char *style);
static void _gc_shutdown(E_Gadcon_Client *gcc);
static void _gc_orient(E_Gadcon_Client *gcc, E_Gadcon_Orient orient);
static const char *_gc_label(const E_Gadcon_Client_Class *client_class);
static Evas_Object *_gc_icon(const E_Gadcon_Client_Class *client_class, Evas *evas);
static const char *_gc_id_new(const E_Gadcon_Client_Class *client_class);
static Config_Item *_conf_item_get(const char *id);
static void _clock_popup_free(Instance *inst);
static Eio_Monitor *clock_tz_monitor = NULL;
static Eina_List *clock_eio_handlers = NULL;
Config *clock_config = NULL;
static E_Config_DD *conf_edd = NULL;
static E_Config_DD *conf_item_edd = NULL;
static Eina_List *clock_instances = NULL;
static E_Action *act = NULL;
static Ecore_Timer *update_today = NULL;
#ifdef HAVE_SYS_TIMERFD_H
static Ecore_Fd_Handler *timerfd_handler = NULL;
#endif
/* and actually define the gadcon class that this module provides (just 1) */
static const E_Gadcon_Client_Class _gadcon_class =
{
GADCON_CLIENT_CLASS_VERSION,
"clock",
{
_gc_init, _gc_shutdown, _gc_orient, _gc_label, _gc_icon, _gc_id_new, NULL, NULL
},
E_GADCON_CLIENT_STYLE_PLAIN
};
static void
_clear_timestrs(Instance *inst)
{
int x;
for (x = 0; x < 7; x++)
{
if (inst->daynames[x])
{
eina_stringshare_del(inst->daynames[x]);
inst->daynames[x] = NULL;
}
}
}
static void
_todaystr_eval(Instance *inst, char *buf, int bufsz)
{
if (!inst->cfg->show_date)
{
buf[0] = 0;
}
else
{
struct timeval timev;
struct tm *tm;
time_t tt;
tzset();
gettimeofday(&timev, NULL);
tt = (time_t)(timev.tv_sec);
tm = localtime(&tt);
if (tm)
{
if (inst->cfg->show_date == 1)
strftime(buf, bufsz, "%a, %e %b, %Y", (const struct tm *)tm);
else if (inst->cfg->show_date == 2)
strftime(buf, bufsz, "%a, %x", (const struct tm *)tm);
}
else
buf[0] = 0;
}
}
static void
_time_eval(Instance *inst)
{
struct timeval timev;
struct tm *tm, tms, tmm, tm2;
time_t tt;
int started = 0, num, i;
tzset();
gettimeofday(&timev, NULL);
tt = (time_t)(timev.tv_sec);
tm = localtime(&tt);
_clear_timestrs(inst);
if (tm)
{
int day;
// tms == current date time "saved"
// tm2 == date to look at adjusting for madj
// tm2 == month baseline @ 1st
memcpy(&tms, tm, sizeof(struct tm));
num = 0;
for (day = (0 - 6); day < (31 + 16); day++)
{
memcpy(&tmm, &tms, sizeof(struct tm));
tmm.tm_sec = 0;
tmm.tm_min = 0;
tmm.tm_hour = 10;
tmm.tm_mon += inst->madj;
tmm.tm_mday = 1; // start at the 1st of the month
tmm.tm_wday = 0; // ignored by mktime
tmm.tm_yday = 0; // ignored by mktime
tmm.tm_isdst = 0; // ignored by mktime
tt = mktime(&tmm);
tm = localtime(&tt);
memcpy(&tm2, tm, sizeof(struct tm));
tt = mktime(&tmm);
tt += (day * 60 * 60 * 24);
tm = localtime(&tt);
memcpy(&tmm, tm, sizeof(struct tm));
if (!started)
{
if (tm->tm_wday == inst->cfg->week.start)
{
char buf[32];
for (i = 0; i < 7; i++, tm->tm_wday = (tm->tm_wday + 1) % 7)
{
strftime(buf, sizeof(buf), "%a", tm);
inst->daynames[i] = eina_stringshare_add(buf);
}
started = 1;
}
}
if (started)
{
int y = num / 7;
int x = num % 7;
if (y < 6)
{
inst->daynums[x][y] = tmm.tm_mday;
inst->dayvalids[x][y] = 0;
if (tmm.tm_mon == tm2.tm_mon) inst->dayvalids[x][y] = 1;
inst->daytoday[x][y] = 0;
if ((tmm.tm_mon == tms.tm_mon) &&
(tmm.tm_year == tms.tm_year) &&
(tmm.tm_mday == tms.tm_mday))
inst->daytoday[x][y] = 1;
inst->dayweekends[x][y] = 0;
for (i = inst->cfg->weekend.start;
i < (inst->cfg->weekend.start + inst->cfg->weekend.len);
i++)
{
if (tmm.tm_wday == (i % 7))
{
inst->dayweekends[x][y] = 1;
break;
}
}
}
num++;
}
}
memcpy(&tmm, &tms, sizeof(struct tm));
tmm.tm_sec = 0;
tmm.tm_min = 0;
tmm.tm_hour = 10;
tmm.tm_mon += inst->madj;
tmm.tm_mday = 1; // start at the 1st of the month
tmm.tm_wday = 0; // ignored by mktime
tmm.tm_yday = 0; // ignored by mktime
tmm.tm_isdst = 0; // ignored by mktime
tt = mktime(&tmm);
tm = localtime(&tt);
memcpy(&tm2, tm, sizeof(struct tm));
inst->year[sizeof(inst->year) - 1] = 0;
strftime(inst->year, sizeof(inst->year) - 1, "%Y", (const struct tm *)&tm2);
inst->month[sizeof(inst->month) - 1] = 0;
strftime(inst->month, sizeof(inst->month) - 1, "%B", (const struct tm *)&tm2); // %b for short month
}
}
static void
_clock_month_update(Instance *inst)
{
Evas_Object *od, *oi;
int x, y;
oi = inst->o_cal;
edje_object_part_text_set(oi, "e.text.month", inst->month);
edje_object_part_text_set(oi, "e.text.year", inst->year);
for (x = 0; x < 7; x++)
{
od = edje_object_part_table_child_get(oi, "e.table.daynames", x, 0);
edje_object_part_text_set(od, "e.text.label", inst->daynames[x]);
edje_object_message_signal_process(od);
if (inst->dayweekends[x][0])
edje_object_signal_emit(od, "e,state,weekend", "e");
else
edje_object_signal_emit(od, "e,state,weekday", "e");
}
for (y = 0; y < 6; y++)
{
for (x = 0; x < 7; x++)
{
char buf[32];
od = edje_object_part_table_child_get(oi, "e.table.days", x, y);
snprintf(buf, sizeof(buf), "%i", (int)inst->daynums[x][y]);
edje_object_part_text_set(od, "e.text.label", buf);
if (inst->dayweekends[x][y])
edje_object_signal_emit(od, "e,state,weekend", "e");
else
edje_object_signal_emit(od, "e,state,weekday", "e");
if (inst->dayvalids[x][y])
edje_object_signal_emit(od, "e,state,visible", "e");
else
edje_object_signal_emit(od, "e,state,hidden", "e");
if (inst->daytoday[x][y])
edje_object_signal_emit(od, "e,state,today", "e");
else
edje_object_signal_emit(od, "e,state,someday", "e");
edje_object_message_signal_process(od);
}
}
edje_object_message_signal_process(oi);
}
static void
_clock_month_prev_cb(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
{
Instance *inst = data;
inst->madj--;
_time_eval(inst);
_clock_month_update(inst);
}
static void
_clock_month_next_cb(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
{
Instance *inst = data;
inst->madj++;
_time_eval(inst);
_clock_month_update(inst);
}
static void
_clock_settings_cb(void *d1, void *d2 __UNUSED__)
{
Instance *inst = d1;
e_int_config_clock_module(inst->popup->win->zone->container, inst->cfg);
e_object_del(E_OBJECT(inst->popup));
inst->popup = NULL;
}
static Eina_Bool
_clock_popup_fullscreen_change(Instance *inst, int type __UNUSED__, void *ev __UNUSED__)
{
_clock_popup_free(inst);
return ECORE_CALLBACK_RENEW;
}
static Eina_Bool
_clock_popup_desk_change(Instance *inst, int type __UNUSED__, E_Event_Desk_After_Show *ev)
{
if (!inst->gcc->gadcon->shelf) return ECORE_CALLBACK_RENEW;
if (e_shelf_desk_visible(inst->gcc->gadcon->shelf, ev->desk)) return ECORE_CALLBACK_RENEW;
_clock_popup_free(inst);
return ECORE_CALLBACK_RENEW;
}
static void
_clock_popup_new(Instance *inst)
{
Evas *evas;
Evas_Object *o, *oi;
Evas_Coord mw = 128, mh = 128;
char todaystr[128];
if (inst->popup) return;
_todaystr_eval(inst, todaystr, sizeof(todaystr) - 1);
inst->madj = 0;
_time_eval(inst);
inst->popup = e_gadcon_popup_new(inst->gcc);
evas = inst->popup->win->evas;
inst->o_table = e_widget_table_add(evas, 0);
oi = edje_object_add(evas);
inst->o_popclock = oi;
if (inst->cfg->digital_clock)
e_theme_edje_object_set(oi, "base/theme/modules/clock",
"e/modules/clock/digital");
else
e_theme_edje_object_set(oi, "base/theme/modules/clock",
"e/modules/clock/main");
if (inst->cfg->show_date)
edje_object_signal_emit(oi, "e,state,date,on", "e");
else
edje_object_signal_emit(oi, "e,state,date,off", "e");
if (inst->cfg->digital_24h)
edje_object_signal_emit(oi, "e,state,24h,on", "e");
else
edje_object_signal_emit(oi, "e,state,24h,off", "e");
if (inst->cfg->show_seconds)
edje_object_signal_emit(oi, "e,state,seconds,on", "e");
else
edje_object_signal_emit(oi, "e,state,seconds,off", "e");
edje_object_part_text_set(oi, "e.text.today", todaystr);
o = e_widget_image_add_from_object(evas, oi, 128, 128);
evas_object_show(oi);
e_widget_table_object_align_append(inst->o_table, o,
0, 0, 1, 1, 0, 0, 0, 0, 0.5, 0.5);
o = e_widget_button_add(evas, _("Settings"), "preferences-system",
_clock_settings_cb, inst, NULL);
e_widget_table_object_align_append(inst->o_table, o,
0, 1, 1, 1, 0, 0, 0, 0, 0.5, 1.0);
oi = edje_object_add(evas);
inst->o_cal = oi;
e_theme_edje_object_set(oi, "base/theme/modules/clock",
"e/modules/clock/calendar");
_clock_month_update(inst);
edje_object_signal_callback_add(oi, "e,action,prev", "*",
_clock_month_prev_cb, inst);
edje_object_signal_callback_add(oi, "e,action,next", "*",
_clock_month_next_cb, inst);
edje_object_message_signal_process(oi);
evas_object_resize(oi, 500, 500);
edje_object_size_min_restricted_calc(oi, &mw, &mh, 128, 128);
o = e_widget_image_add_from_object(evas, oi, mw, mh);
evas_object_show(oi);
e_widget_table_object_align_append(inst->o_table, o,
1, 0, 1, 2, 0, 0, 0, 0, 0.5, 0.5);
e_gadcon_popup_content_set(inst->popup, inst->o_table);
e_gadcon_popup_show(inst->popup);
E_LIST_HANDLER_APPEND(inst->handlers, E_EVENT_DESK_AFTER_SHOW, _clock_popup_desk_change, inst);
E_LIST_HANDLER_APPEND(inst->handlers, E_EVENT_BORDER_FULLSCREEN, _clock_popup_fullscreen_change, inst);
}
static void
_eval_instance_size(Instance *inst)
{
Evas_Coord mw, mh, omw, omh;
edje_object_size_min_get(inst->o_clock, &mw, &mh);
omw = mw;
omh = mh;
if ((mw < 1) || (mh < 1))
{
Evas_Coord x, y, sw = 0, sh = 0, ow, oh;
Eina_Bool horiz;
const char *orient;
switch (inst->gcc->gadcon->orient)
{
case E_GADCON_ORIENT_TOP:
case E_GADCON_ORIENT_CORNER_TL:
case E_GADCON_ORIENT_CORNER_TR:
case E_GADCON_ORIENT_BOTTOM:
case E_GADCON_ORIENT_CORNER_BL:
case E_GADCON_ORIENT_CORNER_BR:
case E_GADCON_ORIENT_HORIZ:
horiz = EINA_TRUE;
orient = "e,state,horizontal";
break;
case E_GADCON_ORIENT_LEFT:
case E_GADCON_ORIENT_CORNER_LB:
case E_GADCON_ORIENT_CORNER_LT:
case E_GADCON_ORIENT_RIGHT:
case E_GADCON_ORIENT_CORNER_RB:
case E_GADCON_ORIENT_CORNER_RT:
case E_GADCON_ORIENT_VERT:
horiz = EINA_FALSE;
orient = "e,state,vertical";
break;
default:
horiz = EINA_TRUE;
orient = "e,state,float";
}
if (inst->gcc->gadcon->shelf)
{
if (horiz)
sh = inst->gcc->gadcon->shelf->h;
else
sw = inst->gcc->gadcon->shelf->w;
}
evas_object_geometry_get(inst->o_clock, NULL, NULL, &ow, &oh);
if (orient)
edje_object_signal_emit(inst->o_clock, orient, "e");
evas_object_resize(inst->o_clock, sw, sh);
edje_object_message_signal_process(inst->o_clock);
edje_object_parts_extends_calc(inst->o_clock, &x, &y, &mw, &mh);
evas_object_resize(inst->o_clock, ow, oh);
}
if (mw < 4) mw = 4;
if (mh < 4) mh = 4;
if (mw < omw) mw = omw;
if (mh < omh) mh = omh;
e_gadcon_client_aspect_set(inst->gcc, mw, mh);
e_gadcon_client_min_size_set(inst->gcc, mw, mh);
}
void
e_int_clock_instances_redo(void)
{
Eina_List *l;
Instance *inst;
char todaystr[128];
EINA_LIST_FOREACH(clock_instances, l, inst)
{
Evas_Object *o = inst->o_clock;
_todaystr_eval(inst, todaystr, sizeof(todaystr) - 1);
if (inst->cfg->digital_clock)
e_theme_edje_object_set(o, "base/theme/modules/clock",
"e/modules/clock/digital");
else
e_theme_edje_object_set(o, "base/theme/modules/clock",
"e/modules/clock/main");
if (inst->cfg->show_date)
edje_object_signal_emit(o, "e,state,date,on", "e");
else
edje_object_signal_emit(o, "e,state,date,off", "e");
if (inst->cfg->digital_24h)
edje_object_signal_emit(o, "e,state,24h,on", "e");
else
edje_object_signal_emit(o, "e,state,24h,off", "e");
if (inst->cfg->show_seconds)
edje_object_signal_emit(o, "e,state,seconds,on", "e");
else
edje_object_signal_emit(o, "e,state,seconds,off", "e");
edje_object_part_text_set(o, "e.text.today", todaystr);
edje_object_message_signal_process(o);
_eval_instance_size(inst);
if (inst->o_popclock)
{
o = inst->o_popclock;
if (inst->cfg->digital_clock)
e_theme_edje_object_set(o, "base/theme/modules/clock",
"e/modules/clock/digital");
else
e_theme_edje_object_set(o, "base/theme/modules/clock",
"e/modules/clock/main");
if (inst->cfg->show_date)
edje_object_signal_emit(o, "e,state,date,on", "e");
else
edje_object_signal_emit(o, "e,state,date,off", "e");
if (inst->cfg->digital_24h)
edje_object_signal_emit(o, "e,state,24h,on", "e");
else
edje_object_signal_emit(o, "e,state,24h,off", "e");
if (inst->cfg->show_seconds)
edje_object_signal_emit(o, "e,state,seconds,on", "e");
else
edje_object_signal_emit(o, "e,state,seconds,off", "e");
edje_object_part_text_set(o, "e.text.today", todaystr);
edje_object_message_signal_process(o);
}
}
}
static Eina_Bool
_update_today_timer(void *data __UNUSED__)
{
time_t t, t_tomorrow;
const struct tm *now;
struct tm today;
e_int_clock_instances_redo();
if (!clock_instances)
{
update_today = NULL;
return EINA_FALSE;
}
t = time(NULL);
now = localtime(&t);
memcpy(&today, now, sizeof(today));
today.tm_sec = 1;
today.tm_min = 0;
today.tm_hour = 0;
t_tomorrow = mktime(&today) + 24 * 60 * 60;
if (update_today) ecore_timer_interval_set(update_today, t_tomorrow - t);
else update_today = ecore_timer_add(t_tomorrow - t, _update_today_timer, NULL);
return EINA_TRUE;
}
static void
_clock_popup_free(Instance *inst)
{
if (!inst->popup) return;
if (inst->popup) e_object_del(E_OBJECT(inst->popup));
E_FREE_LIST(inst->handlers, ecore_event_handler_del);
inst->popup = NULL;
inst->o_popclock = NULL;
}
static void
_clock_menu_cb_cfg(void *data, E_Menu *menu __UNUSED__, E_Menu_Item *mi __UNUSED__)
{
Instance *inst = data;
E_Container *con;
if (inst->popup)
{
e_object_del(E_OBJECT(inst->popup));
inst->popup = NULL;
}
con = e_container_current_get(e_manager_current_get());
e_int_config_clock_module(con, inst->cfg);
}
static void
_clock_cb_mouse_down(void *data, Evas *evas __UNUSED__, Evas_Object *obj __UNUSED__, void *event)
{
Instance *inst = data;
Evas_Event_Mouse_Down *ev = event;
if (ev->button == 1)
{
if (inst->popup) _clock_popup_free(inst);
else _clock_popup_new(inst);
}
else if (ev->button == 3)
{
E_Zone *zone;
E_Menu *m;
E_Menu_Item *mi;
int x, y;
zone = e_util_zone_current_get(e_manager_current_get());
m = e_menu_new();
mi = e_menu_item_new(m);
e_menu_item_label_set(mi, _("Settings"));
e_util_menu_item_theme_icon_set(mi, "configure");
e_menu_item_callback_set(mi, _clock_menu_cb_cfg, inst);
m = e_gadcon_client_util_menu_items_append(inst->gcc, m, 0);
e_gadcon_canvas_zone_geometry_get(inst->gcc->gadcon, &x, &y, NULL, NULL);
e_menu_activate_mouse(m, zone, x + ev->output.x, y + ev->output.y,
1, 1, E_MENU_POP_DIRECTION_AUTO, ev->timestamp);
evas_event_feed_mouse_up(inst->gcc->gadcon->evas, ev->button,
EVAS_BUTTON_NONE, ev->timestamp, NULL);
}
}
static void
_clock_sizing_changed_cb(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
{
_eval_instance_size(data);
}
static E_Gadcon_Client *
_gc_init(E_Gadcon *gc, const char *name, const char *id, const char *style)
{
Evas_Object *o;
E_Gadcon_Client *gcc;
Instance *inst;
char todaystr[128];
inst = E_NEW(Instance, 1);
inst->cfg = _conf_item_get(id);
_todaystr_eval(inst, todaystr, sizeof(todaystr) - 1);
o = edje_object_add(gc->evas);
edje_object_signal_callback_add(o, "e,state,sizing,changed", "*",
_clock_sizing_changed_cb, inst);
if (inst->cfg->digital_clock)
e_theme_edje_object_set(o, "base/theme/modules/clock",
"e/modules/clock/digital");
else
e_theme_edje_object_set(o, "base/theme/modules/clock",
"e/modules/clock/main");
if (inst->cfg->show_date)
edje_object_signal_emit(o, "e,state,date,on", "e");
else
edje_object_signal_emit(o, "e,state,date,off", "e");
if (inst->cfg->digital_24h)
edje_object_signal_emit(o, "e,state,24h,on", "e");
else
edje_object_signal_emit(o, "e,state,24h,off", "e");
if (inst->cfg->show_seconds)
edje_object_signal_emit(o, "e,state,seconds,on", "e");
else
edje_object_signal_emit(o, "e,state,seconds,off", "e");
edje_object_part_text_set(o, "e.text.today", todaystr);
edje_object_message_signal_process(o);
evas_object_show(o);
gcc = e_gadcon_client_new(gc, name, id, style, o);
gcc->data = inst;
inst->gcc = gcc;
inst->o_clock = o;
evas_object_event_callback_add(inst->o_clock,
EVAS_CALLBACK_MOUSE_DOWN,
_clock_cb_mouse_down,
inst);
clock_instances = eina_list_append(clock_instances, inst);
if (!update_today) _update_today_timer(NULL);
return gcc;
}
static void
_gc_shutdown(E_Gadcon_Client *gcc)
{
Instance *inst;
inst = gcc->data;
clock_instances = eina_list_remove(clock_instances, inst);
evas_object_del(inst->o_clock);
_clock_popup_free(inst);
_clear_timestrs(inst);
free(inst);
if ((!clock_instances) && (update_today))
{
ecore_timer_del(update_today);
update_today = NULL;
}
}
static void
_gc_orient(E_Gadcon_Client *gcc, E_Gadcon_Orient orient __UNUSED__)
{
_eval_instance_size(gcc->data);
}
static const char *
_gc_label(const E_Gadcon_Client_Class *client_class __UNUSED__)
{
return _("Clock");
}
static Evas_Object *
_gc_icon(const E_Gadcon_Client_Class *client_class __UNUSED__, Evas *evas)
{
Evas_Object *o;
char buf[4096];
o = edje_object_add(evas);
snprintf(buf, sizeof(buf), "%s/e-module-clock.edj",
e_module_dir_get(clock_config->module));
edje_object_file_set(o, buf, "icon");
return o;
}
static const char *
_gc_id_new(const E_Gadcon_Client_Class *client_class __UNUSED__)
{
Config_Item *ci = NULL;
ci = _conf_item_get(NULL);
return ci->id;
}
static Config_Item *
_conf_item_get(const char *id)
{
Config_Item *ci;
GADCON_CLIENT_CONFIG_GET(Config_Item, clock_config->items, _gadcon_class, id);
ci = E_NEW(Config_Item, 1);
ci->id = eina_stringshare_add(id);
ci->weekend.start = 6;
ci->weekend.len = 2;
ci->week.start = 1;
ci->digital_clock = 0;
ci->digital_24h = 0;
ci->show_seconds = 1;
ci->show_date = 0;
clock_config->items = eina_list_append(clock_config->items, ci);
e_config_save_queue();
return ci;
}
static void
_e_mod_action(const char *params)
{
Eina_List *l;
Instance *inst;
if (!params) return;
if (strcmp(params, "show_calendar")) return;
EINA_LIST_FOREACH(clock_instances, l, inst)
if (inst->popup)
_clock_popup_free(inst);
else
_clock_popup_new(inst);
}
static void
_e_mod_action_cb_edge(E_Object *obj __UNUSED__, const char *params, E_Event_Zone_Edge *ev __UNUSED__)
{
_e_mod_action(params);
}
static void
_e_mod_action_cb(E_Object *obj __UNUSED__, const char *params)
{
_e_mod_action(params);
}
static void
_e_mod_action_cb_key(E_Object *obj __UNUSED__, const char *params, Ecore_Event_Key *ev __UNUSED__)
{
_e_mod_action(params);
}
static void
_e_mod_action_cb_mouse(E_Object *obj __UNUSED__, const char *params, Ecore_Event_Mouse_Button *ev __UNUSED__)
{
_e_mod_action(params);
}
static Eina_Bool
_clock_eio_update(void *d __UNUSED__, int type __UNUSED__, void *event __UNUSED__)
{
e_int_clock_instances_redo();
return ECORE_CALLBACK_RENEW;
}
static Eina_Bool
_clock_eio_error(void *d __UNUSED__, int type __UNUSED__, void *event __UNUSED__)
{
eio_monitor_del(clock_tz_monitor);
clock_tz_monitor = eio_monitor_add("/etc/localtime");
return ECORE_CALLBACK_RENEW;
}
static Eina_Bool
_clock_fd_update(void *d __UNUSED__, Ecore_Fd_Handler *fdh)
{
char buf[64];
read(ecore_main_fd_handler_fd_get(fdh), buf, sizeof(buf));
e_int_clock_instances_redo();
return EINA_TRUE;
}
/* module setup */
EAPI E_Module_Api e_modapi =
{
E_MODULE_API_VERSION,
"Clock"
};
EAPI void *
e_modapi_init(E_Module *m)
{
conf_item_edd = E_CONFIG_DD_NEW("Config_Item", Config_Item);
#undef T
#undef D
#define T Config_Item
#define D conf_item_edd
E_CONFIG_VAL(D, T, id, STR);
E_CONFIG_VAL(D, T, weekend.start, INT);
E_CONFIG_VAL(D, T, weekend.len, INT);
E_CONFIG_VAL(D, T, week.start, INT);
E_CONFIG_VAL(D, T, digital_clock, INT);
E_CONFIG_VAL(D, T, digital_24h, INT);
E_CONFIG_VAL(D, T, show_seconds, INT);
E_CONFIG_VAL(D, T, show_date, INT);
conf_edd = E_CONFIG_DD_NEW("Config", Config);
#undef T
#undef D
#define T Config
#define D conf_edd
E_CONFIG_LIST(D, T, items, conf_item_edd);
clock_config = e_config_domain_load("module.clock", conf_edd);
if (!clock_config)
clock_config = E_NEW(Config, 1);
act = e_action_add("clock");
if (act)
{
act->func.go = _e_mod_action_cb;
act->func.go_key = _e_mod_action_cb_key;
act->func.go_mouse = _e_mod_action_cb_mouse;
act->func.go_edge = _e_mod_action_cb_edge;
e_action_predef_name_set(_("Clock"), _("Show calendar"), "clock", "show_calendar", NULL, 0);
}
clock_config->module = m;
clock_tz_monitor = eio_monitor_add("/etc/localtime");
E_LIST_HANDLER_APPEND(clock_eio_handlers, EIO_MONITOR_ERROR, _clock_eio_error, NULL);
E_LIST_HANDLER_APPEND(clock_eio_handlers, EIO_MONITOR_FILE_CREATED, _clock_eio_update, NULL);
E_LIST_HANDLER_APPEND(clock_eio_handlers, EIO_MONITOR_FILE_MODIFIED, _clock_eio_update, NULL);
E_LIST_HANDLER_APPEND(clock_eio_handlers, EIO_MONITOR_FILE_DELETED, _clock_eio_update, NULL);
E_LIST_HANDLER_APPEND(clock_eio_handlers, EIO_MONITOR_SELF_DELETED, _clock_eio_update, NULL);
E_LIST_HANDLER_APPEND(clock_eio_handlers, EIO_MONITOR_SELF_RENAME, _clock_eio_update, NULL);
E_LIST_HANDLER_APPEND(clock_eio_handlers, E_EVENT_SYS_RESUME, _clock_eio_update, NULL);
e_gadcon_provider_register(&_gadcon_class);
#ifdef HAVE_SYS_TIMERFD_H
int timer_fd;
/* on old systems, flags must be 0, so we'll play nice and do it always */
timer_fd = timerfd_create(CLOCK_REALTIME, 0);
if (timer_fd < 0) return m;
fcntl(timer_fd, F_SETFL, O_NONBLOCK | FD_CLOEXEC);
timerfd_handler = ecore_main_fd_handler_add(timer_fd, ECORE_FD_READ, _clock_fd_update, NULL, NULL, NULL);
#endif
return m;
}
EAPI int
e_modapi_shutdown(E_Module *m __UNUSED__)
{
if (act)
{
e_action_predef_name_del(_("Clock"), _("Show calendar"));
e_action_del("clock");
act = NULL;
}
if (clock_config)
{
Config_Item *ci;
if (clock_config->config_dialog)
e_object_del(E_OBJECT(clock_config->config_dialog));
EINA_LIST_FREE(clock_config->items, ci)
{
eina_stringshare_del(ci->id);
free(ci);
}
free(clock_config);
clock_config = NULL;
}
E_CONFIG_DD_FREE(conf_edd);
E_CONFIG_DD_FREE(conf_item_edd);
conf_item_edd = NULL;
conf_edd = NULL;
e_gadcon_provider_unregister(&_gadcon_class);
if (update_today)
{
ecore_timer_del(update_today);
update_today = NULL;
}
eio_monitor_del(clock_tz_monitor);
clock_tz_monitor = NULL;
#ifdef HAVE_SYS_TIMERFD_H
timerfd_handler = ecore_main_fd_handler_del(timerfd_handler);
#endif
return 1;
}
EAPI int
e_modapi_save(E_Module *m __UNUSED__)
{
e_config_domain_save("module.clock", conf_edd, clock_config);
return 1;
}
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