1129 lines
30 KiB
C
1129 lines
30 KiB
C
#include <Elementary.h>
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#include "elm_priv.h"
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#include "elm_widget_layout.h"
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static const char CALENDAR_SMART_NAME[] = "elm_calendar";
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typedef enum _Day_Color // EINA_DEPRECATED
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{
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DAY_WEEKDAY = 0,
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DAY_SATURDAY = 1,
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DAY_SUNDAY = 2
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} Day_Color;
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typedef struct _Elm_Calendar_Smart_Data Elm_Calendar_Smart_Data;
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struct _Elm_Calendar_Smart_Data
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{
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Elm_Layout_Smart_Data base;
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Eina_List *marks;
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double interval, first_interval;
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int year_min, year_max, spin_speed;
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int today_it, selected_it, first_day_it;
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Elm_Calendar_Weekday first_week_day;
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Ecore_Timer *spin, *update_timer;
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Elm_Calendar_Format_Cb format_func;
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const char *weekdays[ELM_DAY_LAST];
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struct tm current_time, selected_time, shown_time;
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Day_Color day_color[42]; // EINA_DEPRECATED
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Elm_Calendar_Select_Mode select_mode;
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Eina_Bool selected : 1;
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};
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struct _Elm_Calendar_Mark
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{
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Evas_Object *obj;
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Eina_List *node;
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struct tm mark_time;
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const char *mark_type;
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Elm_Calendar_Mark_Repeat_Type repeat;
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};
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static const char SIG_CHANGED[] = "changed";
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static const Evas_Smart_Cb_Description _smart_callbacks[] = {
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{SIG_CHANGED, ""},
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{NULL, NULL}
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};
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/* Should not be translated, it's used if we failed
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* getting from locale. */
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static const char *_days_abbrev[] =
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{
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"Sun", "Mon", "Tue", "Wed",
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"Thu", "Fri", "Sat"
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};
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static int _days_in_month[2][12] =
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{
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{31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31},
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{31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31}
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};
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#define ELM_CALENDAR_DATA_GET(o, sd) \
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Elm_Calendar_Smart_Data * sd = evas_object_smart_data_get(o)
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#define ELM_CALENDAR_DATA_GET_OR_RETURN(o, ptr) \
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ELM_CALENDAR_DATA_GET(o, ptr); \
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if (!ptr) \
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{ \
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CRITICAL("No widget data for object %p (%s)", \
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o, evas_object_type_get(o)); \
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return; \
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}
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#define ELM_CALENDAR_DATA_GET_OR_RETURN_VAL(o, ptr, val) \
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ELM_CALENDAR_DATA_GET(o, ptr); \
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if (!ptr) \
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{ \
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CRITICAL("No widget data for object %p (%s)", \
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o, evas_object_type_get(o)); \
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return val; \
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}
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#define ELM_CALENDAR_CHECK(obj) \
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if (!obj || !elm_widget_type_check((obj), CALENDAR_SMART_NAME, __func__)) \
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return
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/* Inheriting from elm_layout. Besides, we need no more than what is
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* there */
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EVAS_SMART_SUBCLASS_NEW
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(CALENDAR_SMART_NAME, _elm_calendar, Elm_Layout_Smart_Class,
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Elm_Layout_Smart_Class, elm_layout_smart_class_get, _smart_callbacks);
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static Elm_Calendar_Mark *
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_mark_new(Evas_Object *obj,
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const char *mark_type,
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struct tm *mark_time,
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Elm_Calendar_Mark_Repeat_Type repeat)
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{
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Elm_Calendar_Mark *mark;
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mark = calloc(1, sizeof(Elm_Calendar_Mark));
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if (!mark) return NULL;
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mark->obj = obj;
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mark->mark_type = eina_stringshare_add(mark_type);
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mark->mark_time = *mark_time;
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mark->repeat = repeat;
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return mark;
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}
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static inline void
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_mark_free(Elm_Calendar_Mark *mark)
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{
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eina_stringshare_del(mark->mark_type);
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free(mark);
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}
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static void
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_elm_calendar_smart_sizing_eval(Evas_Object *obj)
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{
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Evas_Coord minw = -1, minh = -1;
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ELM_CALENDAR_DATA_GET(obj, sd);
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elm_coords_finger_size_adjust(8, &minw, ELM_DAY_LAST, &minh);
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edje_object_size_min_restricted_calc
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(ELM_WIDGET_DATA(sd)->resize_obj, &minw, &minh, minw, minh);
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evas_object_size_hint_min_set(obj, minw, minh);
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evas_object_size_hint_max_set(obj, -1, -1);
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}
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static inline int
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_maxdays_get(struct tm *selected_time)
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{
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int month, year;
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month = selected_time->tm_mon;
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year = selected_time->tm_year + 1900;
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return _days_in_month
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[((!(year % 4)) && ((!(year % 400)) || (year % 100)))][month];
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}
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static inline void
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_unselect(Evas_Object *obj,
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int selected)
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{
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char emission[32];
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snprintf(emission, sizeof(emission), "cit_%i,unselected", selected);
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elm_layout_signal_emit(obj, emission, "elm");
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}
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static inline void
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_select(Evas_Object *obj,
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int selected)
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{
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char emission[32];
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ELM_CALENDAR_DATA_GET(obj, sd);
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sd->selected_it = selected;
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snprintf(emission, sizeof(emission), "cit_%i,selected", selected);
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elm_layout_signal_emit(obj, emission, "elm");
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}
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static inline void
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_not_today(Elm_Calendar_Smart_Data *sd)
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{
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char emission[32];
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snprintf(emission, sizeof(emission), "cit_%i,not_today", sd->today_it);
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elm_layout_signal_emit(ELM_WIDGET_DATA(sd)->obj, emission, "elm");
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sd->today_it = -1;
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}
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static inline void
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_today(Elm_Calendar_Smart_Data *sd,
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int it)
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{
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char emission[32];
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snprintf(emission, sizeof(emission), "cit_%i,today", it);
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elm_layout_signal_emit(ELM_WIDGET_DATA(sd)->obj, emission, "elm");
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sd->today_it = it;
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}
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static char *
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_format_month_year(struct tm *selected_time)
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{
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char buf[32];
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if (!strftime(buf, sizeof(buf), E_("%B %Y"), selected_time)) return NULL;
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return strdup(buf);
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}
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static inline void
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_cit_mark(Evas_Object *cal,
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int cit,
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const char *mtype)
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{
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char sign[64];
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snprintf(sign, sizeof(sign), "cit_%i,%s", cit, mtype);
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elm_layout_signal_emit(cal, sign, "elm");
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}
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static inline int
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_weekday_get(int first_week_day,
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int day)
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{
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return (day + first_week_day - 1) % ELM_DAY_LAST;
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}
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// EINA_DEPRECATED
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static void
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_text_day_color_update(Elm_Calendar_Smart_Data *sd,
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int pos)
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{
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char emission[32];
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switch (sd->day_color[pos])
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{
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case DAY_WEEKDAY:
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snprintf(emission, sizeof(emission), "cit_%i,weekday", pos);
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break;
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case DAY_SATURDAY:
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snprintf(emission, sizeof(emission), "cit_%i,saturday", pos);
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break;
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case DAY_SUNDAY:
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snprintf(emission, sizeof(emission), "cit_%i,sunday", pos);
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break;
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default:
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return;
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}
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elm_layout_signal_emit(ELM_WIDGET_DATA(sd)->obj, emission, "elm");
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}
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static void
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_set_month_year(Elm_Calendar_Smart_Data *sd)
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{
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char *buf;
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/* Set selected month */
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buf = sd->format_func(&sd->shown_time);
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if (buf)
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{
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elm_layout_text_set(ELM_WIDGET_DATA(sd)->obj, "month_text", buf);
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free(buf);
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}
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else elm_layout_text_set(ELM_WIDGET_DATA(sd)->obj, "month_text", "");
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}
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static void
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_populate(Evas_Object *obj)
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{
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int maxdays, day, mon, yr, i;
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Elm_Calendar_Mark *mark;
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char part[12], day_s[3];
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struct tm first_day;
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Eina_List *l;
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Eina_Bool last_row = EINA_TRUE;
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ELM_CALENDAR_DATA_GET(obj, sd);
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if (sd->today_it > 0) _not_today(sd);
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maxdays = _maxdays_get(&sd->shown_time);
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mon = sd->shown_time.tm_mon;
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yr = sd->shown_time.tm_year;
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_set_month_year(sd);
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/* Set days */
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day = 0;
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first_day = sd->shown_time;
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first_day.tm_mday = 1;
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mktime(&first_day);
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// Layout of the calendar is changed for removing the unfilled last row.
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if (first_day.tm_wday < (int)sd->first_week_day)
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sd->first_day_it = first_day.tm_wday + ELM_DAY_LAST - sd->first_week_day;
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else
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sd->first_day_it = first_day.tm_wday - sd->first_week_day;
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if ((35 - sd->first_day_it) > (maxdays - 1)) last_row = EINA_FALSE;
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if (!last_row)
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{
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char emission[32];
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for (i = 0; i < 5; i++)
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{
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snprintf(emission, sizeof(emission), "cseph_%i,row_hide", i);
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elm_layout_signal_emit(obj, emission, "elm");
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}
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snprintf(emission, sizeof(emission), "cseph_%i,row_invisible", 5);
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elm_layout_signal_emit(obj, emission, "elm");
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for (i = 0; i < 35; i++)
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{
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snprintf(emission, sizeof(emission), "cit_%i,cell_expanded", i);
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elm_layout_signal_emit(obj, emission, "elm");
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}
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for (i = 35; i < 42; i++)
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{
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snprintf(emission, sizeof(emission), "cit_%i,cell_invisible", i);
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elm_layout_signal_emit(obj, emission, "elm");
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}
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}
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else
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{
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char emission[32];
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for (i = 0; i < 6; i++)
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{
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snprintf(emission, sizeof(emission), "cseph_%i,row_show", i);
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elm_layout_signal_emit(obj, emission, "elm");
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}
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for (i = 0; i < 42; i++)
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{
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snprintf(emission, sizeof(emission), "cit_%i,cell_default", i);
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elm_layout_signal_emit(obj, emission, "elm");
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}
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}
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for (i = 0; i < 42; i++)
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{
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_text_day_color_update(sd, i); // EINA_DEPRECATED
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if ((!day) && (i == sd->first_day_it)) day = 1;
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if ((day == sd->current_time.tm_mday)
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&& (mon == sd->current_time.tm_mon)
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&& (yr == sd->current_time.tm_year))
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_today(sd, i);
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if (day == sd->selected_time.tm_mday)
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{
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if ((sd->selected_it > -1) && (sd->selected_it != i))
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_unselect(obj, sd->selected_it);
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if (sd->select_mode == ELM_CALENDAR_SELECT_MODE_ONDEMAND)
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{
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if ((mon == sd->selected_time.tm_mon)
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&& (yr == sd->selected_time.tm_year)
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&& (sd->selected))
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{
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_select(obj, i);
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}
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}
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else if (sd->select_mode != ELM_CALENDAR_SELECT_MODE_NONE)
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{
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_select(obj, i);
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}
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}
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if ((day) && (day <= maxdays))
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snprintf(day_s, sizeof(day_s), "%i", day++);
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else
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day_s[0] = 0;
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snprintf(part, sizeof(part), "cit_%i.text", i);
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elm_layout_text_set(obj, part, day_s);
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/* Clear previous marks */
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_cit_mark(obj, i, "clear");
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}
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/* Set marks */
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EINA_LIST_FOREACH (sd->marks, l, mark)
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{
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struct tm *mtime = &mark->mark_time;
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int month = sd->shown_time.tm_mon;
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int year = sd->shown_time.tm_year;
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int mday_it = mtime->tm_mday + sd->first_day_it - 1;
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switch (mark->repeat)
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{
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case ELM_CALENDAR_UNIQUE:
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if ((mtime->tm_mon == month) && (mtime->tm_year == year))
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_cit_mark(obj, mday_it, mark->mark_type);
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break;
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case ELM_CALENDAR_DAILY:
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if (((mtime->tm_year == year) && (mtime->tm_mon < month)) ||
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(mtime->tm_year < year))
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day = 1;
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else if ((mtime->tm_year == year) && (mtime->tm_mon == month))
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day = mtime->tm_mday;
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else
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break;
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for (; day <= maxdays; day++)
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_cit_mark(obj, day + sd->first_day_it - 1,
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mark->mark_type);
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break;
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case ELM_CALENDAR_WEEKLY:
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if (((mtime->tm_year == year) && (mtime->tm_mon < month)) ||
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(mtime->tm_year < year))
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day = 1;
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else if ((mtime->tm_year == year) && (mtime->tm_mon == month))
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day = mtime->tm_mday;
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else
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break;
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for (; day <= maxdays; day++)
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if (mtime->tm_wday == _weekday_get(sd->first_day_it, day))
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_cit_mark(obj, day + sd->first_day_it - 1,
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mark->mark_type);
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break;
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case ELM_CALENDAR_MONTHLY:
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if (((mtime->tm_year < year) ||
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((mtime->tm_year == year) && (mtime->tm_mon <= month))) &&
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(mtime->tm_mday <= maxdays))
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_cit_mark(obj, mday_it, mark->mark_type);
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break;
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case ELM_CALENDAR_ANNUALLY:
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if ((mtime->tm_year <= year) && (mtime->tm_mon == month) &&
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(mtime->tm_mday <= maxdays))
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_cit_mark(obj, mday_it, mark->mark_type);
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break;
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}
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}
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}
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static void
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_set_headers(Evas_Object *obj)
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{
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static char part[] = "ch_0.text";
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int i;
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ELM_CALENDAR_DATA_GET(obj, sd);
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for (i = 0; i < ELM_DAY_LAST; i++)
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{
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part[3] = i + '0';
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elm_layout_text_set
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(obj, part, sd->weekdays[(i + sd->first_week_day) % ELM_DAY_LAST]);
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}
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}
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static Eina_Bool
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_elm_calendar_smart_theme(Evas_Object *obj)
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{
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ELM_CALENDAR_DATA_GET(obj, sd);
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if (!ELM_WIDGET_CLASS(_elm_calendar_parent_sc)->theme(obj))
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return EINA_FALSE;
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_set_headers(obj);
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_populate(obj);
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edje_object_message_signal_process(ELM_WIDGET_DATA(sd)->resize_obj);
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elm_layout_sizing_eval(obj);
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return EINA_TRUE;
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}
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/* Set correct tm_wday and tm_yday after other fields changes*/
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static inline void
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_fix_selected_time(Elm_Calendar_Smart_Data *sd)
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{
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if (sd->selected_time.tm_mon != sd->shown_time.tm_mon)
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sd->selected_time.tm_mon = sd->shown_time.tm_mon;
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if (sd->selected_time.tm_year != sd->shown_time.tm_year)
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sd->selected_time.tm_year = sd->shown_time.tm_year;
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mktime(&sd->selected_time);
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}
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static Eina_Bool
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_update_month(Evas_Object *obj,
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int delta)
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{
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struct tm time_check;
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int maxdays;
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ELM_CALENDAR_DATA_GET(obj, sd);
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/* check if it's a valid time. for 32 bits, year greater than 2037 is not */
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time_check = sd->shown_time;
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time_check.tm_mon += delta;
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if (mktime(&time_check) == -1)
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return EINA_FALSE;
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sd->shown_time.tm_mon += delta;
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if (sd->shown_time.tm_mon < 0)
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{
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if (sd->shown_time.tm_year == sd->year_min)
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{
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sd->shown_time.tm_mon++;
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return EINA_FALSE;
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}
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sd->shown_time.tm_mon = 11;
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sd->shown_time.tm_year--;
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}
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else if (sd->shown_time.tm_mon > 11)
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{
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if (sd->shown_time.tm_year == sd->year_max)
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{
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sd->shown_time.tm_mon--;
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return EINA_FALSE;
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}
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sd->shown_time.tm_mon = 0;
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sd->shown_time.tm_year++;
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}
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if ((sd->select_mode != ELM_CALENDAR_SELECT_MODE_ONDEMAND)
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&& (sd->select_mode != ELM_CALENDAR_SELECT_MODE_NONE))
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{
|
|
maxdays = _maxdays_get(&sd->shown_time);
|
|
if (sd->selected_time.tm_mday > maxdays)
|
|
sd->selected_time.tm_mday = maxdays;
|
|
|
|
_fix_selected_time(sd);
|
|
evas_object_smart_callback_call(obj, SIG_CHANGED, NULL);
|
|
}
|
|
|
|
return EINA_TRUE;
|
|
}
|
|
|
|
static Eina_Bool
|
|
_spin_value(void *data)
|
|
{
|
|
ELM_CALENDAR_DATA_GET(data, sd);
|
|
|
|
if (_update_month(data, sd->spin_speed)) _populate(data);
|
|
sd->interval = sd->interval / 1.05;
|
|
ecore_timer_interval_set(sd->spin, sd->interval);
|
|
|
|
return ECORE_CALLBACK_RENEW;
|
|
}
|
|
|
|
static void
|
|
_button_inc_start(void *data,
|
|
Evas_Object *obj __UNUSED__,
|
|
const char *emission __UNUSED__,
|
|
const char *source __UNUSED__)
|
|
{
|
|
ELM_CALENDAR_DATA_GET(data, sd);
|
|
|
|
sd->interval = sd->first_interval;
|
|
sd->spin_speed = 1;
|
|
if (sd->spin) ecore_timer_del(sd->spin);
|
|
sd->spin = ecore_timer_add(sd->interval, _spin_value, data);
|
|
|
|
_spin_value(data);
|
|
}
|
|
|
|
static void
|
|
_button_dec_start(void *data,
|
|
Evas_Object *obj __UNUSED__,
|
|
const char *emission __UNUSED__,
|
|
const char *source __UNUSED__)
|
|
{
|
|
ELM_CALENDAR_DATA_GET(data, sd);
|
|
|
|
sd->interval = sd->first_interval;
|
|
sd->spin_speed = -1;
|
|
if (sd->spin) ecore_timer_del(sd->spin);
|
|
sd->spin = ecore_timer_add(sd->interval, _spin_value, data);
|
|
|
|
_spin_value(data);
|
|
}
|
|
|
|
static void
|
|
_button_stop(void *data,
|
|
Evas_Object *obj __UNUSED__,
|
|
const char *emission __UNUSED__,
|
|
const char *source __UNUSED__)
|
|
{
|
|
ELM_CALENDAR_DATA_GET(data, sd);
|
|
|
|
sd->interval = sd->first_interval;
|
|
if (sd->spin) ecore_timer_del(sd->spin);
|
|
sd->spin = NULL;
|
|
}
|
|
|
|
static int
|
|
_get_item_day(Evas_Object *obj,
|
|
int selected_it)
|
|
{
|
|
int day;
|
|
|
|
ELM_CALENDAR_DATA_GET(obj, sd);
|
|
|
|
day = selected_it - sd->first_day_it + 1;
|
|
if ((day < 0) || (day > _maxdays_get(&sd->shown_time)))
|
|
return 0;
|
|
|
|
return day;
|
|
}
|
|
|
|
static void
|
|
_update_sel_it(Evas_Object *obj,
|
|
int sel_it)
|
|
{
|
|
int day;
|
|
|
|
ELM_CALENDAR_DATA_GET(obj, sd);
|
|
|
|
if (sd->select_mode == ELM_CALENDAR_SELECT_MODE_NONE)
|
|
return;
|
|
|
|
day = _get_item_day(obj, sel_it);
|
|
if (!day)
|
|
return;
|
|
|
|
_unselect(obj, sd->selected_it);
|
|
if (!sd->selected)
|
|
sd->selected = EINA_TRUE;
|
|
|
|
sd->selected_time.tm_mday = day;
|
|
_fix_selected_time(sd);
|
|
_select(obj, sel_it);
|
|
evas_object_smart_callback_call(obj, SIG_CHANGED, NULL);
|
|
}
|
|
|
|
static void
|
|
_day_selected(void *data,
|
|
Evas_Object *obj __UNUSED__,
|
|
const char *emission __UNUSED__,
|
|
const char *source)
|
|
{
|
|
int sel_it;
|
|
|
|
ELM_CALENDAR_DATA_GET(data, sd);
|
|
|
|
if (sd->select_mode == ELM_CALENDAR_SELECT_MODE_NONE)
|
|
return;
|
|
|
|
sel_it = atoi(source);
|
|
|
|
_update_sel_it(data, sel_it);
|
|
}
|
|
|
|
static inline int
|
|
_time_to_next_day(struct tm *t)
|
|
{
|
|
return ((((24 - t->tm_hour) * 60) - t->tm_min) * 60) - t->tm_sec;
|
|
}
|
|
|
|
static Eina_Bool
|
|
_update_cur_date(void *data)
|
|
{
|
|
time_t current_time;
|
|
int t, day;
|
|
ELM_CALENDAR_DATA_GET(data, sd);
|
|
|
|
if (sd->today_it > 0) _not_today(sd);
|
|
|
|
current_time = time(NULL);
|
|
localtime_r(¤t_time, &sd->current_time);
|
|
t = _time_to_next_day(&sd->current_time);
|
|
ecore_timer_interval_set(sd->update_timer, t);
|
|
|
|
if ((sd->current_time.tm_mon != sd->shown_time.tm_mon) ||
|
|
(sd->current_time.tm_year != sd->shown_time.tm_year))
|
|
return ECORE_CALLBACK_RENEW;
|
|
|
|
day = sd->current_time.tm_mday + sd->first_day_it - 1;
|
|
_today(sd, day);
|
|
|
|
return ECORE_CALLBACK_RENEW;
|
|
}
|
|
|
|
static Eina_Bool
|
|
_elm_calendar_smart_event(Evas_Object *obj,
|
|
Evas_Object *src __UNUSED__,
|
|
Evas_Callback_Type type,
|
|
void *event_info)
|
|
{
|
|
Evas_Event_Key_Down *ev = event_info;
|
|
|
|
ELM_CALENDAR_DATA_GET(obj, sd);
|
|
|
|
if (type != EVAS_CALLBACK_KEY_DOWN) return EINA_FALSE;
|
|
if (elm_widget_disabled_get(obj)) return EINA_FALSE;
|
|
|
|
if ((!strcmp(ev->keyname, "Prior")) ||
|
|
((!strcmp(ev->keyname, "KP_Prior")) && (!ev->string)))
|
|
{
|
|
if (_update_month(obj, -1)) _populate(obj);
|
|
}
|
|
else if ((!strcmp(ev->keyname, "Next")) ||
|
|
((!strcmp(ev->keyname, "KP_Next")) && (!ev->string)))
|
|
{
|
|
if (_update_month(obj, 1)) _populate(obj);
|
|
}
|
|
else if ((sd->select_mode != ELM_CALENDAR_SELECT_MODE_NONE)
|
|
&& ((sd->select_mode != ELM_CALENDAR_SELECT_MODE_ONDEMAND)
|
|
|| (sd->selected)))
|
|
{
|
|
if ((!strcmp(ev->keyname, "Left")) ||
|
|
((!strcmp(ev->keyname, "KP_Left")) && (!ev->string)))
|
|
{
|
|
if ((sd->select_mode != ELM_CALENDAR_SELECT_MODE_ONDEMAND)
|
|
|| ((sd->shown_time.tm_year == sd->selected_time.tm_year)
|
|
&& (sd->shown_time.tm_mon == sd->selected_time.tm_mon)))
|
|
_update_sel_it(obj, sd->selected_it - 1);
|
|
}
|
|
else if ((!strcmp(ev->keyname, "Right")) ||
|
|
((!strcmp(ev->keyname, "KP_Right")) && (!ev->string)))
|
|
{
|
|
if ((sd->select_mode != ELM_CALENDAR_SELECT_MODE_ONDEMAND)
|
|
|| ((sd->shown_time.tm_year == sd->selected_time.tm_year)
|
|
&& (sd->shown_time.tm_mon == sd->selected_time.tm_mon)))
|
|
_update_sel_it(obj, sd->selected_it + 1);
|
|
}
|
|
else if ((!strcmp(ev->keyname, "Up")) ||
|
|
((!strcmp(ev->keyname, "KP_Up")) && (!ev->string)))
|
|
{
|
|
if ((sd->select_mode != ELM_CALENDAR_SELECT_MODE_ONDEMAND)
|
|
|| ((sd->shown_time.tm_year == sd->selected_time.tm_year)
|
|
&& (sd->shown_time.tm_mon == sd->selected_time.tm_mon)))
|
|
_update_sel_it(obj, sd->selected_it - ELM_DAY_LAST);
|
|
}
|
|
else if ((!strcmp(ev->keyname, "Down")) ||
|
|
((!strcmp(ev->keyname, "KP_Down")) && (!ev->string)))
|
|
{
|
|
if ((sd->select_mode != ELM_CALENDAR_SELECT_MODE_ONDEMAND)
|
|
|| ((sd->shown_time.tm_year == sd->selected_time.tm_year)
|
|
&& (sd->shown_time.tm_mon == sd->selected_time.tm_mon)))
|
|
_update_sel_it(obj, sd->selected_it + ELM_DAY_LAST);
|
|
}
|
|
else return EINA_FALSE;
|
|
}
|
|
else return EINA_FALSE;
|
|
|
|
return EINA_TRUE;
|
|
}
|
|
|
|
static void
|
|
_elm_calendar_smart_add(Evas_Object *obj)
|
|
{
|
|
time_t weekday = 259200; /* Just the first sunday since epoch */
|
|
time_t current_time;
|
|
int i, t;
|
|
|
|
EVAS_SMART_DATA_ALLOC(obj, Elm_Calendar_Smart_Data);
|
|
|
|
ELM_WIDGET_CLASS(_elm_calendar_parent_sc)->base.add(obj);
|
|
|
|
priv->first_interval = 0.85;
|
|
priv->year_min = 2;
|
|
priv->year_max = -1;
|
|
priv->today_it = -1;
|
|
priv->selected_it = -1;
|
|
priv->first_day_it = -1;
|
|
priv->format_func = _format_month_year;
|
|
priv->marks = NULL;
|
|
|
|
edje_object_signal_callback_add
|
|
(ELM_WIDGET_DATA(priv)->resize_obj, "elm,action,increment,start", "*",
|
|
_button_inc_start, obj);
|
|
edje_object_signal_callback_add
|
|
(ELM_WIDGET_DATA(priv)->resize_obj, "elm,action,decrement,start", "*",
|
|
_button_dec_start, obj);
|
|
edje_object_signal_callback_add
|
|
(ELM_WIDGET_DATA(priv)->resize_obj, "elm,action,stop", "*",
|
|
_button_stop, obj);
|
|
edje_object_signal_callback_add
|
|
(ELM_WIDGET_DATA(priv)->resize_obj, "elm,action,selected", "*",
|
|
_day_selected, obj);
|
|
|
|
for (i = 0; i < ELM_DAY_LAST; i++)
|
|
{
|
|
/* FIXME: I'm not aware of a known max, so if it fails,
|
|
* just make it larger. :| */
|
|
char buf[20];
|
|
/* I don't know of a better way of doing it */
|
|
if (strftime(buf, sizeof(buf), "%a", gmtime(&weekday)))
|
|
{
|
|
priv->weekdays[i] = eina_stringshare_add(buf);
|
|
}
|
|
else
|
|
{
|
|
/* If we failed getting day, get a default value */
|
|
priv->weekdays[i] = _days_abbrev[i];
|
|
WRN("Failed getting weekday name for '%s' from locale.",
|
|
_days_abbrev[i]);
|
|
}
|
|
weekday += 86400; /* Advance by a day */
|
|
}
|
|
|
|
current_time = time(NULL);
|
|
localtime_r(¤t_time, &priv->shown_time);
|
|
priv->current_time = priv->shown_time;
|
|
priv->selected_time = priv->shown_time;
|
|
t = _time_to_next_day(&priv->current_time);
|
|
priv->update_timer = ecore_timer_add(t, _update_cur_date, obj);
|
|
|
|
elm_widget_can_focus_set(obj, EINA_TRUE);
|
|
}
|
|
|
|
static void
|
|
_elm_calendar_smart_del(Evas_Object *obj)
|
|
{
|
|
int i;
|
|
Elm_Calendar_Mark *mark;
|
|
ELM_CALENDAR_DATA_GET(obj, sd);
|
|
|
|
if (sd->spin) ecore_timer_del(sd->spin);
|
|
if (sd->update_timer) ecore_timer_del(sd->update_timer);
|
|
|
|
if (sd->marks)
|
|
{
|
|
EINA_LIST_FREE (sd->marks, mark)
|
|
{
|
|
_mark_free(mark);
|
|
}
|
|
}
|
|
|
|
for (i = 0; i < ELM_DAY_LAST; i++)
|
|
eina_stringshare_del(sd->weekdays[i]);
|
|
|
|
ELM_WIDGET_CLASS(_elm_calendar_parent_sc)->base.del(obj);
|
|
}
|
|
|
|
static void
|
|
_elm_calendar_smart_set_user(Elm_Layout_Smart_Class *sc)
|
|
{
|
|
ELM_WIDGET_CLASS(sc)->base.add = _elm_calendar_smart_add;
|
|
ELM_WIDGET_CLASS(sc)->base.del = _elm_calendar_smart_del;
|
|
|
|
ELM_WIDGET_CLASS(sc)->theme = _elm_calendar_smart_theme;
|
|
ELM_WIDGET_CLASS(sc)->event = _elm_calendar_smart_event;
|
|
|
|
/* not a 'focus chain manager' */
|
|
ELM_WIDGET_CLASS(sc)->focus_next = NULL;
|
|
ELM_WIDGET_CLASS(sc)->focus_direction = NULL;
|
|
|
|
sc->sizing_eval = _elm_calendar_smart_sizing_eval;
|
|
}
|
|
|
|
EAPI Evas_Object *
|
|
elm_calendar_add(Evas_Object *parent)
|
|
{
|
|
Evas *e;
|
|
Evas_Object *obj;
|
|
|
|
EINA_SAFETY_ON_NULL_RETURN_VAL(parent, NULL);
|
|
|
|
e = evas_object_evas_get(parent);
|
|
if (!e) return NULL;
|
|
|
|
obj = evas_object_smart_add(e, _elm_calendar_smart_class_new());
|
|
|
|
if (!elm_widget_sub_object_add(parent, obj))
|
|
ERR("could not add %p as sub object of %p", obj, parent);
|
|
|
|
elm_layout_theme_set(obj, "calendar", "base", elm_object_style_get(obj));
|
|
|
|
_set_headers(obj);
|
|
_populate(obj);
|
|
|
|
elm_layout_sizing_eval(obj);
|
|
|
|
return obj;
|
|
}
|
|
|
|
EAPI void
|
|
elm_calendar_weekdays_names_set(Evas_Object *obj,
|
|
const char *weekdays[])
|
|
{
|
|
int i;
|
|
|
|
ELM_CALENDAR_CHECK(obj);
|
|
ELM_CALENDAR_DATA_GET(obj, sd);
|
|
EINA_SAFETY_ON_NULL_RETURN(weekdays);
|
|
|
|
for (i = 0; i < ELM_DAY_LAST; i++)
|
|
{
|
|
eina_stringshare_replace(&sd->weekdays[i], weekdays[i]);
|
|
}
|
|
|
|
_set_headers(obj);
|
|
}
|
|
|
|
EAPI const char **
|
|
elm_calendar_weekdays_names_get(const Evas_Object *obj)
|
|
{
|
|
ELM_CALENDAR_CHECK(obj) NULL;
|
|
ELM_CALENDAR_DATA_GET_OR_RETURN_VAL(obj, sd, NULL);
|
|
|
|
return sd->weekdays;
|
|
}
|
|
|
|
EAPI void
|
|
elm_calendar_interval_set(Evas_Object *obj,
|
|
double interval)
|
|
{
|
|
ELM_CALENDAR_CHECK(obj);
|
|
ELM_CALENDAR_DATA_GET(obj, sd);
|
|
|
|
sd->first_interval = interval;
|
|
}
|
|
|
|
EAPI double
|
|
elm_calendar_interval_get(const Evas_Object *obj)
|
|
{
|
|
ELM_CALENDAR_CHECK(obj) 0.0;
|
|
ELM_CALENDAR_DATA_GET_OR_RETURN_VAL(obj, sd, 0.0);
|
|
|
|
return sd->first_interval;
|
|
}
|
|
|
|
EAPI void
|
|
elm_calendar_min_max_year_set(Evas_Object *obj,
|
|
int min,
|
|
int max)
|
|
{
|
|
ELM_CALENDAR_CHECK(obj);
|
|
ELM_CALENDAR_DATA_GET(obj, sd);
|
|
|
|
min -= 1900;
|
|
max -= 1900;
|
|
if ((sd->year_min == min) && (sd->year_max == max)) return;
|
|
sd->year_min = min > 2 ? min : 2;
|
|
if (max > sd->year_min)
|
|
sd->year_max = max;
|
|
else
|
|
sd->year_max = sd->year_min;
|
|
if (sd->shown_time.tm_year > sd->year_max)
|
|
sd->shown_time.tm_year = sd->year_max;
|
|
if (sd->shown_time.tm_year < sd->year_min)
|
|
sd->shown_time.tm_year = sd->year_min;
|
|
_populate(obj);
|
|
}
|
|
|
|
EAPI void
|
|
elm_calendar_min_max_year_get(const Evas_Object *obj,
|
|
int *min,
|
|
int *max)
|
|
{
|
|
ELM_CALENDAR_CHECK(obj);
|
|
ELM_CALENDAR_DATA_GET(obj, sd);
|
|
|
|
if (min) *min = sd->year_min + 1900;
|
|
if (max) *max = sd->year_max + 1900;
|
|
}
|
|
|
|
EINA_DEPRECATED EAPI void
|
|
elm_calendar_day_selection_disabled_set(Evas_Object *obj,
|
|
Eina_Bool disabled)
|
|
{
|
|
ELM_CALENDAR_CHECK(obj);
|
|
|
|
if (disabled)
|
|
elm_calendar_select_mode_set(obj, ELM_CALENDAR_SELECT_MODE_NONE);
|
|
else
|
|
elm_calendar_select_mode_set(obj, ELM_CALENDAR_SELECT_MODE_DEFAULT);
|
|
}
|
|
|
|
EINA_DEPRECATED EAPI Eina_Bool
|
|
elm_calendar_day_selection_disabled_get(const Evas_Object *obj)
|
|
{
|
|
ELM_CALENDAR_CHECK(obj) EINA_FALSE;
|
|
ELM_CALENDAR_DATA_GET_OR_RETURN_VAL(obj, sd, EINA_FALSE);
|
|
|
|
return !!(sd->select_mode == ELM_CALENDAR_SELECT_MODE_NONE);
|
|
}
|
|
|
|
EAPI void
|
|
elm_calendar_selected_time_set(Evas_Object *obj,
|
|
struct tm *selected_time)
|
|
{
|
|
ELM_CALENDAR_CHECK(obj);
|
|
ELM_CALENDAR_DATA_GET(obj, sd);
|
|
EINA_SAFETY_ON_NULL_RETURN(selected_time);
|
|
|
|
sd->selected_time = *selected_time;
|
|
if (!sd->selected)
|
|
sd->selected = EINA_TRUE;
|
|
if (sd->selected_time.tm_year != sd->shown_time.tm_year)
|
|
sd->shown_time.tm_year = sd->selected_time.tm_year;
|
|
if (sd->selected_time.tm_mon != sd->shown_time.tm_mon)
|
|
sd->shown_time.tm_mon = sd->selected_time.tm_mon;
|
|
|
|
_fix_selected_time(sd);
|
|
|
|
_populate(obj);
|
|
}
|
|
|
|
EAPI Eina_Bool
|
|
elm_calendar_selected_time_get(const Evas_Object *obj,
|
|
struct tm *selected_time)
|
|
{
|
|
ELM_CALENDAR_CHECK(obj) EINA_FALSE;
|
|
ELM_CALENDAR_DATA_GET_OR_RETURN_VAL(obj, sd, EINA_FALSE);
|
|
EINA_SAFETY_ON_NULL_RETURN_VAL(selected_time, EINA_FALSE);
|
|
|
|
if ((sd->select_mode == ELM_CALENDAR_SELECT_MODE_ONDEMAND)
|
|
&& (!sd->selected))
|
|
return EINA_FALSE;
|
|
*selected_time = sd->selected_time;
|
|
|
|
return EINA_TRUE;
|
|
}
|
|
|
|
EAPI void
|
|
elm_calendar_format_function_set(Evas_Object *obj,
|
|
Elm_Calendar_Format_Cb format_function)
|
|
{
|
|
ELM_CALENDAR_CHECK(obj);
|
|
ELM_CALENDAR_DATA_GET(obj, sd);
|
|
|
|
sd->format_func = format_function;
|
|
_set_month_year(sd);
|
|
}
|
|
|
|
EAPI Elm_Calendar_Mark *
|
|
elm_calendar_mark_add(Evas_Object *obj,
|
|
const char *mark_type,
|
|
struct tm *mark_time,
|
|
Elm_Calendar_Mark_Repeat_Type repeat)
|
|
{
|
|
ELM_CALENDAR_CHECK(obj) NULL;
|
|
ELM_CALENDAR_DATA_GET_OR_RETURN_VAL(obj, sd, NULL);
|
|
|
|
Elm_Calendar_Mark *mark;
|
|
|
|
mark = _mark_new(obj, mark_type, mark_time, repeat);
|
|
sd->marks = eina_list_append(sd->marks, mark);
|
|
mark->node = eina_list_last(sd->marks);
|
|
|
|
return mark;
|
|
}
|
|
|
|
EAPI void
|
|
elm_calendar_mark_del(Elm_Calendar_Mark *mark)
|
|
{
|
|
EINA_SAFETY_ON_NULL_RETURN(mark);
|
|
ELM_CALENDAR_CHECK(mark->obj);
|
|
ELM_CALENDAR_DATA_GET(mark->obj, sd);
|
|
|
|
sd->marks = eina_list_remove_list(sd->marks, mark->node);
|
|
_mark_free(mark);
|
|
}
|
|
|
|
EAPI void
|
|
elm_calendar_marks_clear(Evas_Object *obj)
|
|
{
|
|
ELM_CALENDAR_CHECK(obj);
|
|
ELM_CALENDAR_DATA_GET(obj, sd);
|
|
|
|
Elm_Calendar_Mark *mark;
|
|
|
|
EINA_LIST_FREE (sd->marks, mark)
|
|
_mark_free(mark);
|
|
}
|
|
|
|
EAPI const Eina_List *
|
|
elm_calendar_marks_get(const Evas_Object *obj)
|
|
{
|
|
ELM_CALENDAR_CHECK(obj) NULL;
|
|
ELM_CALENDAR_DATA_GET(obj, sd);
|
|
|
|
return sd->marks;
|
|
}
|
|
|
|
EAPI void
|
|
elm_calendar_marks_draw(Evas_Object *obj)
|
|
{
|
|
ELM_CALENDAR_CHECK(obj);
|
|
|
|
_populate(obj);
|
|
}
|
|
|
|
EAPI void
|
|
elm_calendar_first_day_of_week_set(Evas_Object *obj,
|
|
Elm_Calendar_Weekday day)
|
|
{
|
|
ELM_CALENDAR_CHECK(obj);
|
|
ELM_CALENDAR_DATA_GET(obj, sd);
|
|
|
|
if (day >= ELM_DAY_LAST) return;
|
|
if (sd->first_week_day != day)
|
|
{
|
|
sd->first_week_day = day;
|
|
_set_headers(obj);
|
|
_populate(obj);
|
|
}
|
|
}
|
|
|
|
EAPI Elm_Calendar_Weekday
|
|
elm_calendar_first_day_of_week_get(const Evas_Object *obj)
|
|
{
|
|
ELM_CALENDAR_CHECK(obj) - 1;
|
|
ELM_CALENDAR_DATA_GET(obj, sd);
|
|
|
|
return sd->first_week_day;
|
|
}
|
|
|
|
EAPI void
|
|
elm_calendar_select_mode_set(Evas_Object *obj,
|
|
Elm_Calendar_Select_Mode mode)
|
|
{
|
|
ELM_CALENDAR_CHECK(obj);
|
|
ELM_CALENDAR_DATA_GET(obj, sd);
|
|
|
|
if ((mode <= ELM_CALENDAR_SELECT_MODE_ONDEMAND)
|
|
&& (sd->select_mode != mode))
|
|
{
|
|
sd->select_mode = mode;
|
|
if (sd->select_mode == ELM_CALENDAR_SELECT_MODE_ONDEMAND)
|
|
sd->selected = EINA_FALSE;
|
|
if ((sd->select_mode == ELM_CALENDAR_SELECT_MODE_ALWAYS)
|
|
|| (sd->select_mode == ELM_CALENDAR_SELECT_MODE_DEFAULT))
|
|
_select(obj, sd->selected_it);
|
|
else
|
|
_unselect(obj, sd->selected_it);
|
|
}
|
|
}
|
|
|
|
EAPI Elm_Calendar_Select_Mode
|
|
elm_calendar_select_mode_get(const Evas_Object *obj)
|
|
{
|
|
ELM_CALENDAR_CHECK(obj) - 1;
|
|
ELM_CALENDAR_DATA_GET(obj, sd);
|
|
|
|
return sd->select_mode;
|
|
}
|