src/examples/calendar_example_04.c

   1 /**
   2  * Elementary's <b>calendar widget</b> example, regarding date selection.
   3  * Shows how to disable day selection by user and how to select a date.
   4  * It selects two days from current day.
   5  *
   6  * See stdout/stderr for output. Compile with:
   7  *
   8  * @verbatim
   9  * gcc -g `pkg-config --cflags --libs elementary` calendar_example_04.c -o calendar_example_04
  10  * @endverbatim
  11  */
  12
  13 #include <Elementary.h>
  14 #ifdef HAVE_CONFIG_H
  15 # include "elementary_config.h"
  16 #else
  17 # define __UNUSED__
  18 #endif
  19
  20 #define SECS_DAY 86400
  21
  22 EAPI_MAIN int
  23 elm_main(int argc __UNUSED__, char **argv __UNUSED__)
  24 {
  25    Evas_Object *win, *bg, *bx, *cal, *cal2;
  26    struct tm selected_time;
  27    time_t current_time;
  28
  29    win = elm_win_add(NULL, "calendar", ELM_WIN_BASIC);
  30    elm_win_title_set(win, "Calendar Day Selection Example");
  31    elm_win_autodel_set(win, EINA_TRUE);
  32
  33    bg = elm_bg_add(win);
  34    elm_win_resize_object_add(win, bg);
  35    evas_object_size_hint_weight_set(bg, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
  36    evas_object_show(bg);
  37
  38    bx = elm_box_add(win);
  39    elm_win_resize_object_add(win, bx);
  40    evas_object_size_hint_weight_set(bx, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
  41    evas_object_show(bx);
  42
  43    cal = elm_calendar_add(win);
  44    evas_object_size_hint_weight_set(cal, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
  45    evas_object_size_hint_align_set(cal, EVAS_HINT_FILL, EVAS_HINT_FILL);
  46    elm_calendar_day_selection_enabled_set(cal, EINA_FALSE);
  47    evas_object_show(cal);
  48    elm_box_pack_end(bx, cal);
  49
  50    cal2 = elm_calendar_add(win);
  51    evas_object_size_hint_weight_set(cal2, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
  52    evas_object_size_hint_align_set(cal2, EVAS_HINT_FILL, EVAS_HINT_FILL);
  53    current_time = time(NULL) + 2 * SECS_DAY;
  54    localtime_r(&current_time, &selected_time);
  55    elm_calendar_selected_time_set(cal2, &selected_time);
  56    evas_object_show(cal2);
  57    elm_box_pack_end(bx, cal2);
  58
  59    evas_object_show(win);
  60
  61    elm_run();
  62    return 0;
  63 }
  64 ELM_MAIN()