src/bin/test_diskselector.c

   1 #include <Elementary.h>
   2 #include "test.h"
   3 #include <Elementary_Cursor.h>
   4 #ifdef HAVE_CONFIG_H
   5 # include "elementary_config.h"
   6 #endif
   7 #ifndef ELM_LIB_QUICKLAUNCH
   8 struct _api_data
   9 {
  10    unsigned int state;  /* What state we are testing       */
  11    void *box;           /* Use this to get box content     */
  12 };
  13 typedef struct _api_data api_data;
  14
  15 enum _api_state
  16 {
  17    SCROLLER_POLICY_SET_ON,
  18    SCROLLER_POLICY_SET_OFF,
  19    BOUNCE_SET,
  20    ITEM_LABEL_SET,
  21    TOOLTIP_TEXT_SET,
  22    ITEM_TOOLTIP_UNSET,
  23    ITEM_CURSOR_SET,
  24    ITEM_CURSOR_UNSET,
  25    ITEM_ICON_SET,
  26    SELECTED_SET,
  27    ITEM_PREV_GET,
  28    ITEM_DEL_NOT_SELECTED,
  29    ITEM_DEL, /* delete when selected */
  30    CLEAR,
  31    API_STATE_LAST
  32 };
  33 typedef enum _api_state api_state;
  34
  35 static void
  36 set_api_state(api_data *api)
  37 {
  38    const Eina_List *disks = elm_box_children_get(api->box);
  39    if(!eina_list_count(disks))
  40      return;
  41
  42    switch(api->state)
  43      { /* Put all api-changes under switch */
  44       case SCROLLER_POLICY_SET_ON: /* 0 */
  45            {  /* Get first disk */
  46               Evas_Object *disk = eina_list_nth(disks, 0);
  47               elm_diskselector_scroller_policy_set(disk, ELM_SCROLLER_POLICY_ON, ELM_SCROLLER_POLICY_ON);
  48            }
  49          break;
  50
  51       case SCROLLER_POLICY_SET_OFF: /* 1 */
  52            {  /* Get first disk */
  53               Evas_Object *disk = eina_list_nth(disks, 0);
  54               elm_diskselector_scroller_policy_set(disk, ELM_SCROLLER_POLICY_OFF, ELM_SCROLLER_POLICY_OFF);
  55            }
  56          break;
  57
  58       case BOUNCE_SET: /* 2 */
  59            {  /* Get second disk, cancel bounce */
  60               Evas_Object *disk = eina_list_nth(disks, 1);
  61               elm_diskselector_bounce_set(disk, EINA_FALSE, EINA_FALSE);
  62            }
  63          break;
  64
  65       case ITEM_LABEL_SET: /* 3 */
  66          elm_object_item_text_set(elm_diskselector_selected_item_get(eina_list_nth(disks, 0)), "Label from API");
  67          break;
  68
  69       case TOOLTIP_TEXT_SET: /* 4 */
  70          elm_object_item_tooltip_text_set(elm_diskselector_selected_item_get(eina_list_nth(disks, 0)), "Tooltip from API");
  71          break;
  72
  73       case ITEM_TOOLTIP_UNSET: /* 5 */
  74          elm_object_item_tooltip_unset(elm_diskselector_selected_item_get(eina_list_nth(disks, 0)));
  75          break;
  76
  77       case ITEM_CURSOR_SET: /* 6 */
  78          elm_object_item_cursor_set(elm_diskselector_selected_item_get(eina_list_nth(disks, 0)), ELM_CURSOR_HAND2);
  79          break;
  80
  81       case ITEM_CURSOR_UNSET: /* 7 */
  82          elm_object_item_cursor_unset(elm_diskselector_selected_item_get(eina_list_nth(disks, 0)));
  83          break;
  84
  85       case ITEM_ICON_SET: /* 8 */
  86            {  /* Set icon of selected item in first disk */
  87               char buf[PATH_MAX];
  88               Evas_Object *ic = elm_icon_add(elm_object_parent_widget_get(eina_list_nth(disks, 0)));
  89               snprintf(buf, sizeof(buf), "%s/images/logo_small.png", elm_app_data_dir_get());
  90               elm_icon_file_set(ic, buf, NULL);
  91               elm_object_item_part_content_set(elm_diskselector_selected_item_get(eina_list_nth(disks, 0)), NULL, ic);
  92               evas_object_show(ic);
  93            }
  94          break;
  95
  96       case SELECTED_SET: /* 9 */
  97            {  /* Select NEXT item of third disk */
  98               elm_diskselector_item_selected_set(elm_diskselector_last_item_get(eina_list_nth(disks, 1)), EINA_TRUE);
  99               elm_diskselector_item_selected_set(elm_diskselector_item_next_get(elm_diskselector_selected_item_get(eina_list_nth(disks, 2))), EINA_TRUE);
 100            }
 101          break;
 102
 103       case ITEM_PREV_GET: /* 10 */
 104            {  /* Select PREV item of third disk */
 105               elm_diskselector_item_selected_set(elm_diskselector_item_prev_get(elm_diskselector_selected_item_get(eina_list_nth(disks, 2))), EINA_TRUE);
 106            }
 107          break;
 108
 109       case ITEM_DEL_NOT_SELECTED: /* 11 */
 110            {  /* Remove selected item of third disk */
 111               elm_object_item_del(elm_diskselector_item_prev_get(elm_diskselector_selected_item_get(eina_list_nth(disks, 2))));
 112            }
 113          break;
 114
 115       case ITEM_DEL: /* 12 */
 116            {  /* Remove selected item of first disk */
 117               elm_object_item_del(elm_diskselector_selected_item_get(eina_list_nth(disks, 1)));
 118            }
 119          break;
 120
 121       case CLEAR: /* 13 */
 122          elm_diskselector_clear(eina_list_nth(disks, 0));
 123          break;
 124
 125       default:
 126          return;
 127      }
 128 }
 129
 130 static void
 131 _api_bt_clicked(void *data, Evas_Object *obj, void *event_info __UNUSED__)
 132 {  /* Will add here a SWITCH command containing code to modify test-object */
 133    /* in accordance a->state value. */
 134    api_data *a = data;
 135    char str[128];
 136
 137    printf("clicked event on API Button: api_state=<%d>\n", a->state);
 138    set_api_state(a);
 139    a->state++;
 140    sprintf(str, "Next API function (%u)", a->state);
 141    elm_object_text_set(obj, str);
 142    elm_object_disabled_set(obj, a->state == API_STATE_LAST);
 143 }
 144
 145 static void
 146 _disk_sel(void *data __UNUSED__, Evas_Object * obj __UNUSED__, void *event_info)
 147 {
 148    Elm_Object_Item *ds_it = event_info;
 149    printf("Equinox: %s\n", elm_object_item_text_get(ds_it));
 150 }
 151
 152 static void
 153 _disk_next(void *data __UNUSED__, Evas_Object * obj __UNUSED__, void *event_info)
 154 {
 155    Elm_Object_Item *next_ds_it, *prev_ds_it, *ds_it = event_info;
 156    prev_ds_it = elm_diskselector_item_prev_get(ds_it);
 157    next_ds_it = elm_diskselector_item_next_get(ds_it);
 158    printf("Prev: %s, Next: %s\n", elm_object_item_text_get(prev_ds_it),
 159           elm_object_item_text_get(next_ds_it));
 160 }
 161
 162 static void
 163 _print_disk_info_cb(void *data __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info)
 164 {
 165    Elm_Object_Item *ds_it = event_info;
 166    printf("Selected label: %s\n", elm_object_item_text_get(ds_it));
 167 }
 168
 169 static Evas_Object *
 170 _disk_create(Evas_Object *win, Eina_Bool rnd)
 171 {
 172    Elm_Object_Item *ds_it;
 173    Evas_Object *di;
 174
 175    di = elm_diskselector_add(win);
 176
 177    elm_diskselector_item_append(di, "January", NULL, NULL, NULL);
 178    elm_diskselector_item_append(di, "February", NULL, _disk_next, NULL);
 179    elm_diskselector_item_append(di, "March", NULL, _disk_sel, NULL);
 180    elm_diskselector_item_append(di, "April", NULL, NULL, NULL);
 181    elm_diskselector_item_append(di, "May", NULL, NULL, NULL);
 182    elm_diskselector_item_append(di, "June", NULL, NULL, NULL);
 183    elm_diskselector_item_append(di, "July", NULL, NULL, NULL);
 184    ds_it = elm_diskselector_item_append(di, "August", NULL, NULL, NULL);
 185    elm_diskselector_item_append(di, "September", NULL, _disk_sel, NULL);
 186    elm_diskselector_item_append(di, "October", NULL, NULL, NULL);
 187    elm_diskselector_item_append(di, "November", NULL, NULL, NULL);
 188    elm_diskselector_item_append(di, "December", NULL, NULL, NULL);
 189
 190    elm_diskselector_item_selected_set(ds_it, EINA_TRUE);
 191    elm_diskselector_round_enabled_set(di, rnd);
 192
 193    return di;
 194 }
 195
 196 static void
 197 _cleanup_cb(void *data, Evas *e __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
 198 {
 199    free(data);
 200 }
 201
 202 void
 203 test_diskselector(void *data __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
 204 {
 205    Evas_Object *win, *bg, *bx, *disk, *ic, *bxx, *bt;
 206    Elm_Object_Item *ds_it;
 207    char buf[PATH_MAX];
 208    api_data *api = calloc(1, sizeof(api_data));
 209    int idx = 0;
 210
 211    char *month_list[] = {
 212       "Jan", "Feb", "Mar",
 213       "Apr", "May", "Jun",
 214       "Jul", "Aug", "Sep",
 215       "Oct", "Nov", "Dec"
 216    };
 217    char date[3];
 218
 219    win = elm_win_add(NULL, "diskselector", ELM_WIN_BASIC);
 220    elm_win_title_set(win, "Disk Selector");
 221    elm_win_autodel_set(win, EINA_TRUE);
 222    evas_object_event_callback_add(win, EVAS_CALLBACK_FREE, _cleanup_cb, api);
 223
 224    bg = elm_bg_add(win);
 225    elm_win_resize_object_add(win, bg);
 226    evas_object_size_hint_weight_set(bg, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
 227    evas_object_size_hint_align_set(bg, EVAS_HINT_FILL, EVAS_HINT_FILL);
 228    evas_object_show(bg);
 229
 230    bxx = elm_box_add(win);
 231    elm_win_resize_object_add(win, bxx);
 232    evas_object_size_hint_weight_set(bxx, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
 233    evas_object_show(bxx);
 234
 235    bx = elm_box_add(win);
 236    elm_win_resize_object_add(win, bx);
 237    evas_object_size_hint_weight_set(bx, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
 238    evas_object_size_hint_align_set(bx, EVAS_HINT_FILL, EVAS_HINT_FILL);
 239    api->box = bx;
 240    evas_object_show(bx);
 241
 242    bt = elm_button_add(win);
 243    elm_object_text_set(bt, "Next API function");
 244    evas_object_smart_callback_add(bt, "clicked", _api_bt_clicked, (void *) api);
 245    elm_box_pack_end(bxx, bt);
 246    elm_object_disabled_set(bt, api->state == API_STATE_LAST);
 247    evas_object_show(bt);
 248
 249    elm_box_pack_end(bxx, bx);
 250
 251    disk = _disk_create(win, EINA_TRUE);
 252    evas_object_size_hint_weight_set(disk, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
 253    evas_object_size_hint_align_set(disk, EVAS_HINT_FILL, 0.5);
 254    elm_box_pack_end(bx, disk);
 255    evas_object_show(disk);
 256    evas_object_smart_callback_add(disk, "selected", _print_disk_info_cb, NULL);
 257    ds_it = elm_diskselector_selected_item_get(disk);
 258    elm_diskselector_item_selected_set(ds_it, EINA_FALSE);
 259
 260    disk = _disk_create(win, EINA_FALSE);
 261    evas_object_size_hint_weight_set(disk, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
 262    evas_object_size_hint_align_set(disk, EVAS_HINT_FILL, 0.5);
 263    elm_box_pack_end(bx, disk);
 264    evas_object_show(disk);
 265    evas_object_smart_callback_add(disk, "selected", _print_disk_info_cb, NULL);
 266    ds_it = elm_diskselector_first_item_get(disk);
 267    ds_it = elm_diskselector_item_next_get(ds_it);
 268    elm_diskselector_item_selected_set(ds_it, EINA_TRUE);
 269
 270    disk = _disk_create(win, EINA_FALSE);
 271    evas_object_size_hint_weight_set(disk, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
 272    evas_object_size_hint_align_set(disk, EVAS_HINT_FILL, 0.5);
 273    elm_box_pack_end(bx, disk);
 274    evas_object_show(disk);
 275    evas_object_smart_callback_add(disk, "selected", _print_disk_info_cb, NULL);
 276    elm_diskselector_side_text_max_length_set(disk, 4);
 277
 278    disk = elm_diskselector_add(win);
 279    ic = elm_icon_add(win);
 280    snprintf(buf, sizeof(buf), "%s/images/logo_small.png", elm_app_data_dir_get());
 281    elm_icon_file_set(ic, buf, NULL);
 282    elm_icon_resizable_set(ic, 1, 1);
 283    elm_diskselector_item_append(disk, "Sunday", ic, NULL, NULL);
 284    elm_diskselector_item_append(disk, "Monday", NULL, NULL, NULL);
 285    elm_diskselector_item_append(disk, "Tuesday", NULL, NULL, NULL);
 286    elm_diskselector_item_append(disk, "Wednesday", NULL, NULL, NULL);
 287    elm_diskselector_item_append(disk, "Thursday", NULL, NULL, NULL);
 288    elm_diskselector_item_append(disk, "Friday", NULL, NULL, NULL);
 289    elm_diskselector_item_append(disk, "Saturday", NULL, NULL, NULL);
 290    elm_diskselector_round_enabled_set(disk, EINA_TRUE);
 291    evas_object_size_hint_weight_set(disk, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
 292    evas_object_size_hint_align_set(disk, EVAS_HINT_FILL, 0.5);
 293    elm_box_pack_end(bx, disk);
 294    evas_object_show(disk);
 295    evas_object_smart_callback_add(disk, "selected", _print_disk_info_cb, NULL);
 296
 297    disk = elm_diskselector_add(win);
 298    ic = elm_icon_add(win);
 299    snprintf(buf, sizeof(buf), "%s/images/logo_small.png", elm_app_data_dir_get());
 300    elm_icon_file_set(ic, buf, NULL);
 301    elm_icon_resizable_set(ic, 1, 1);
 302    elm_diskselector_item_append(disk, "머리스타일", ic, NULL, NULL);
 303    elm_diskselector_item_append(disk, "プロが伝授する", NULL, NULL, NULL);
 304    elm_diskselector_item_append(disk, "生上访要求政府", NULL, NULL, NULL);
 305    elm_diskselector_item_append(disk, "English", NULL, NULL, NULL);
 306    elm_diskselector_item_append(disk, "والشريعة", NULL, NULL, NULL);
 307    elm_diskselector_item_append(disk, "עִבְרִית", NULL, NULL, NULL);
 308    elm_diskselector_item_append(disk, "Grüßen", NULL, NULL, NULL);
 309    elm_diskselector_round_enabled_set(disk, EINA_TRUE);
 310    evas_object_size_hint_weight_set(disk, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
 311    evas_object_size_hint_align_set(disk, EVAS_HINT_FILL, 0.5);
 312    elm_box_pack_end(bx, disk);
 313    evas_object_show(disk);
 314    evas_object_smart_callback_add(disk, "selected", _print_disk_info_cb, NULL);
 315
 316    // displayed item number setting example
 317    disk = elm_diskselector_add(win);
 318    elm_diskselector_display_item_num_set(disk, 5);
 319    printf("Number of Items in DiskSelector : %d\n",
 320           elm_diskselector_display_item_num_get(disk));
 321
 322    for (idx = 0; idx < (int)(sizeof(month_list) / sizeof(month_list[0])); idx++)
 323      {
 324         ds_it = elm_diskselector_item_append(disk, month_list[idx], NULL, NULL,
 325                                              NULL);
 326      }
 327
 328    elm_diskselector_item_selected_set(ds_it, EINA_TRUE);
 329    elm_diskselector_round_enabled_set(disk, EINA_TRUE);
 330    evas_object_size_hint_weight_set(disk, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
 331    evas_object_size_hint_align_set(disk, EVAS_HINT_FILL, 0.5);
 332    elm_box_pack_end(bx, disk);
 333    evas_object_show(disk);
 334    evas_object_smart_callback_add(disk, "selected", _print_disk_info_cb, NULL);
 335
 336    // displayed item number setting example
 337    disk = elm_diskselector_add(win);
 338    elm_diskselector_display_item_num_set(disk, 7);
 339    printf("Number of Items in DiskSelector : %d\n",
 340           elm_diskselector_display_item_num_get(disk));
 341
 342    for (idx = 1; idx < 31; idx++)
 343      {
 344         snprintf(date, sizeof(date), "%d", idx);
 345         ds_it = elm_diskselector_item_append(disk, date, NULL, NULL, NULL);
 346      }
 347
 348    elm_diskselector_item_selected_set(ds_it, EINA_TRUE);
 349    elm_diskselector_round_enabled_set(disk, EINA_TRUE);
 350    evas_object_size_hint_weight_set(disk, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
 351    evas_object_size_hint_align_set(disk, EVAS_HINT_FILL, 0.5);
 352    elm_box_pack_end(bx, disk);
 353    evas_object_show(disk);
 354    evas_object_smart_callback_add(disk, "selected", _print_disk_info_cb, NULL);
 355
 356    evas_object_resize(win, 320, 480);
 357    evas_object_show(win);
 358 }
 359
 360 #endif