src/bin/test_box.c

   1 #include <Elementary.h>
   2 #ifdef HAVE_CONFIG_H
   3 # include "elementary_config.h"
   4 #endif
   5 #ifndef ELM_LIB_QUICKLAUNCH
   6
   7 typedef enum
   8 {
   9   BOX_PACK_POSITION_START,
  10   BOX_PACK_POSITION_BEFORE,
  11   BOX_PACK_POSITION_AFTER,
  12   BOX_PACK_POSITION_END
  13 } _Box_Pack_Position;
  14
  15 void
  16 test_box_vert(void *data __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
  17 {
  18    Evas_Object *win, *bg, *bx, *ic;
  19    char buf[PATH_MAX];
  20
  21    win = elm_win_add(NULL, "box-vert", ELM_WIN_BASIC);
  22    elm_win_title_set(win, "Box Vert");
  23    elm_win_autodel_set(win, EINA_TRUE);
  24
  25    bg = elm_bg_add(win);
  26    elm_win_resize_object_add(win, bg);
  27    evas_object_size_hint_weight_set(bg, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
  28    evas_object_show(bg);
  29
  30    bx = elm_box_add(win);
  31    elm_win_resize_object_add(win, bx);
  32    evas_object_size_hint_weight_set(bx, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
  33    evas_object_show(bx);
  34
  35    ic = elm_icon_add(win);
  36    snprintf(buf, sizeof(buf), "%s/images/logo_small.png", elm_app_data_dir_get());
  37    elm_icon_file_set(ic, buf, NULL);
  38    elm_icon_scale_set(ic, 0, 0);
  39    evas_object_size_hint_align_set(ic, 0.5, 0.5);
  40    elm_box_pack_end(bx, ic);
  41    evas_object_show(ic);
  42
  43    ic = elm_icon_add(win);
  44    snprintf(buf, sizeof(buf), "%s/images/logo_small.png", elm_app_data_dir_get());
  45    elm_icon_file_set(ic, buf, NULL);
  46    elm_icon_scale_set(ic, 0, 0);
  47    evas_object_size_hint_align_set(ic, 0.0, 0.5);
  48    elm_box_pack_end(bx, ic);
  49    evas_object_show(ic);
  50
  51    ic = elm_icon_add(win);
  52    snprintf(buf, sizeof(buf), "%s/images/logo_small.png", elm_app_data_dir_get());
  53    elm_icon_file_set(ic, buf, NULL);
  54    elm_icon_scale_set(ic, 0, 0);
  55    evas_object_size_hint_align_set(ic, EVAS_HINT_EXPAND, 0.5);
  56    elm_box_pack_end(bx, ic);
  57    evas_object_show(ic);
  58
  59    evas_object_show(win);
  60 }
  61
  62 static void
  63 _del_cb(void *data, Evas_Object *obj, void *event_info __UNUSED__)
  64 {
  65    elm_box_unpack(data, obj);
  66    evas_object_move(obj, 0, 0);
  67    evas_object_color_set(obj, 128, 64, 0, 128);
  68 //   evas_object_del(obj);
  69 }
  70
  71 void
  72 test_box_vert2(void *data __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
  73 {
  74    Evas_Object *win, *bg, *bx, *bt;
  75
  76    win = elm_win_add(NULL, "box-vert2", ELM_WIN_BASIC);
  77    elm_win_title_set(win, "Box Vert 2");
  78    elm_win_autodel_set(win, EINA_TRUE);
  79
  80    bg = elm_bg_add(win);
  81    elm_win_resize_object_add(win, bg);
  82    evas_object_size_hint_weight_set(bg, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
  83    evas_object_show(bg);
  84
  85    bx = elm_box_add(win);
  86    elm_win_resize_object_add(win, bx);
  87    elm_box_padding_set(bx, 10, 10);
  88    evas_object_size_hint_weight_set(bx, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
  89    evas_object_show(bx);
  90
  91    bt = elm_button_add(win);
  92    elm_object_text_set(bt, "Button 1");
  93    evas_object_size_hint_align_set(bt, EVAS_HINT_FILL, EVAS_HINT_FILL);
  94    evas_object_size_hint_weight_set(bt, 0.0, 0.0);
  95    evas_object_smart_callback_add(bt, "clicked", _del_cb, bx);
  96    elm_box_pack_end(bx, bt);
  97    evas_object_show(bt);
  98
  99    bt = elm_button_add(win);
 100    elm_object_text_set(bt, "Button 2");
 101    evas_object_size_hint_align_set(bt, EVAS_HINT_FILL, EVAS_HINT_FILL);
 102    evas_object_size_hint_weight_set(bt, 0.0, 0.0);
 103    evas_object_smart_callback_add(bt, "clicked", _del_cb, bx);
 104    elm_box_pack_end(bx, bt);
 105    evas_object_show(bt);
 106
 107    bt = elm_button_add(win);
 108    elm_object_text_set(bt, "Button 3");
 109    evas_object_size_hint_align_set(bt, EVAS_HINT_FILL, EVAS_HINT_FILL);
 110    evas_object_size_hint_weight_set(bt, 0.0, 0.0);
 111    evas_object_smart_callback_add(bt, "clicked", _del_cb, bx);
 112    elm_box_pack_end(bx, bt);
 113    evas_object_show(bt);
 114
 115    bt = elm_button_add(win);
 116    elm_object_text_set(bt, "Button 4");
 117    evas_object_size_hint_align_set(bt, EVAS_HINT_FILL, EVAS_HINT_FILL);
 118    evas_object_size_hint_weight_set(bt, 0.0, 0.0);
 119    evas_object_smart_callback_add(bt, "clicked", _del_cb, bx);
 120    elm_box_pack_end(bx, bt);
 121    evas_object_show(bt);
 122
 123    bt = elm_button_add(win);
 124    elm_object_text_set(bt, "Button 5");
 125    evas_object_size_hint_align_set(bt, EVAS_HINT_FILL, EVAS_HINT_FILL);
 126    evas_object_size_hint_weight_set(bt, 0.0, 0.0);
 127    evas_object_smart_callback_add(bt, "clicked", _del_cb, bx);
 128    elm_box_pack_end(bx, bt);
 129    evas_object_show(bt);
 130
 131    evas_object_show(win);
 132 }
 133
 134 void
 135 test_box_horiz(void *data __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
 136 {
 137    Evas_Object *win, *bg, *bx, *ic;
 138    char buf[PATH_MAX];
 139
 140    win = elm_win_add(NULL, "box-horiz", ELM_WIN_BASIC);
 141    elm_win_title_set(win, "Box Horiz");
 142    elm_win_autodel_set(win, EINA_TRUE);
 143
 144    bg = elm_bg_add(win);
 145    elm_win_resize_object_add(win, bg);
 146    evas_object_size_hint_weight_set(bg, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
 147    evas_object_show(bg);
 148
 149    bx = elm_box_add(win);
 150    elm_box_horizontal_set(bx, EINA_TRUE);
 151    elm_win_resize_object_add(win, bx);
 152    evas_object_size_hint_weight_set(bx, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
 153    evas_object_show(bx);
 154
 155    ic = elm_icon_add(win);
 156    snprintf(buf, sizeof(buf), "%s/images/logo_small.png", elm_app_data_dir_get());
 157    elm_icon_file_set(ic, buf, NULL);
 158    elm_icon_scale_set(ic, 0, 0);
 159    evas_object_size_hint_align_set(ic, 0.5, 0.5);
 160    elm_box_pack_end(bx, ic);
 161    evas_object_show(ic);
 162
 163    ic = elm_icon_add(win);
 164    snprintf(buf, sizeof(buf), "%s/images/logo_small.png", elm_app_data_dir_get());
 165    elm_icon_file_set(ic, buf, NULL);
 166    elm_icon_scale_set(ic, 0, 0);
 167    evas_object_size_hint_align_set(ic, 0.5, 0.0);
 168    elm_box_pack_end(bx, ic);
 169    evas_object_show(ic);
 170
 171    ic = elm_icon_add(win);
 172    snprintf(buf, sizeof(buf), "%s/images/logo_small.png", elm_app_data_dir_get());
 173    elm_icon_file_set(ic, buf, NULL);
 174    elm_icon_scale_set(ic, 0, 0);
 175    evas_object_size_hint_align_set(ic, 0.0, EVAS_HINT_EXPAND);
 176    elm_box_pack_end(bx, ic);
 177    evas_object_show(ic);
 178
 179    evas_object_show(win);
 180 }
 181
 182 static void
 183 _unpack_btn_cb(void *data, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
 184 {
 185    Evas_Object *box, *radio;
 186    Eina_List *rl, *l;
 187    int value, svalue;
 188
 189    box = (Evas_Object *) data;
 190
 191    rl = (Eina_List *) evas_object_data_get(box, "radio-list");
 192    EINA_LIST_FOREACH(rl, l, radio)
 193      {
 194         value = elm_radio_value_get(radio);
 195         svalue = elm_radio_state_value_get(radio);
 196
 197         if (value != svalue) continue;
 198
 199         elm_radio_value_set(radio, -1);
 200         elm_box_unpack(box, radio);
 201         rl = eina_list_remove(rl, radio);
 202         evas_object_data_set(box, "radio-list", rl);
 203         evas_object_del(radio);
 204      }
 205 }
 206
 207 static void
 208 _unpack_all_btn_cb(void *data, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
 209 {
 210    Evas_Object *box, *radio;
 211    Eina_List *rl, *l;
 212
 213    box = (Evas_Object *) data;
 214    elm_box_unpack_all(box);
 215
 216    rl = (Eina_List *) evas_object_data_get(box, "radio-list");
 217    EINA_LIST_FOREACH(rl, l, radio) evas_object_del(radio);
 218
 219    evas_object_data_del(box, "radio-list");
 220    eina_list_free(rl);
 221 }
 222
 223 static Evas_Object *
 224 _radio_new(Evas_Object *obj, int index)
 225 {
 226    Evas_Object *ic, *rd;
 227    char buf[PATH_MAX];
 228
 229    ic = elm_icon_add(obj);
 230    snprintf(buf, sizeof(buf), "%s/images/icon_0%d.png",
 231             elm_app_data_dir_get(), index);
 232    elm_icon_file_set(ic, buf, NULL);
 233    evas_object_size_hint_aspect_set(ic, EVAS_ASPECT_CONTROL_VERTICAL, 1, 1);
 234
 235    rd = elm_radio_add(obj);
 236    elm_radio_state_value_set(rd, index);
 237    evas_object_size_hint_weight_set(rd, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
 238    evas_object_size_hint_align_set(rd, EVAS_HINT_FILL, 0.5);
 239    elm_object_part_content_set(rd, "icon", ic);
 240
 241    evas_object_show(rd);
 242    evas_object_show(ic);
 243
 244    return rd;
 245 }
 246
 247 static void
 248 _pack(Evas_Object *box, _Box_Pack_Position pos)
 249 {
 250    Evas_Object *radio;
 251    Evas_Object *rd, *rdg = NULL;
 252    Eina_List *rl, *l = NULL;
 253    int value, svalue, count;
 254
 255    rl = (Eina_List *) evas_object_data_get(box, "radio-list");
 256    if (!rl && (pos == BOX_PACK_POSITION_START || pos == BOX_PACK_POSITION_END))
 257      {
 258         rd = _radio_new(box, 0);
 259         if (pos == BOX_PACK_POSITION_START) elm_box_pack_start(box, rd);
 260         else elm_box_pack_end(box, rd);
 261
 262         l = eina_list_append(l, rd);
 263         evas_object_data_set(box, "radio-list", l);
 264
 265         rdg = rd;
 266         evas_object_data_set(box, "radio-group", rdg);
 267
 268         return;
 269       }
 270
 271    count = eina_list_count(rl);
 272    EINA_LIST_FOREACH(rl, l, radio)
 273      {
 274         value = elm_radio_value_get(radio);
 275         svalue = elm_radio_state_value_get(radio);
 276
 277         if (value != svalue) continue;
 278
 279         rd = _radio_new(box, count);
 280
 281        switch(pos)
 282          {
 283             case BOX_PACK_POSITION_START:
 284                elm_box_pack_start(box, rd);
 285                break;
 286             case BOX_PACK_POSITION_BEFORE:
 287                elm_box_pack_before(box, rd, radio);
 288                break;
 289             case BOX_PACK_POSITION_AFTER:
 290                elm_box_pack_after(box, rd, radio);
 291                break;
 292             case BOX_PACK_POSITION_END:
 293                elm_box_pack_end(box, rd);
 294                break;
 295          }
 296
 297         rdg = evas_object_data_get(box, "radio-group");
 298         elm_radio_group_add(rd, rdg);
 299
 300         rl = eina_list_append(rl, rd);
 301         evas_object_data_set(box, "radio-list", rl);
 302      }
 303 }
 304
 305 static void
 306 _pack_start_btn_cb(void *data, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
 307 {
 308    Evas_Object *box;
 309    if (!data) return;
 310
 311    box = (Evas_Object *) data;
 312    _pack(box, BOX_PACK_POSITION_START);
 313 }
 314
 315 static void
 316 _pack_before_btn_cb(void *data, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
 317 {
 318    Evas_Object *box;
 319    if (!data) return;
 320
 321    box = (Evas_Object *) data;
 322    _pack(box, BOX_PACK_POSITION_BEFORE);
 323 }
 324
 325 static void
 326 _pack_after_btn_cb(void *data, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
 327 {
 328    Evas_Object *box;
 329    if (!data) return;
 330
 331    box = (Evas_Object *) data;
 332    _pack(box, BOX_PACK_POSITION_AFTER);
 333 }
 334
 335 static void
 336 _pack_end_btn_cb(void *data, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
 337 {
 338    Evas_Object *box;
 339    if (!data) return;
 340
 341    box = (Evas_Object *) data;
 342    _pack(box, BOX_PACK_POSITION_END);
 343 }
 344
 345 void
 346 test_box_pack(void *data __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
 347 {
 348    Evas_Object *win, *bg;
 349    Evas_Object *box, *lbox, *rbox;
 350    Evas_Object *sc;
 351    Evas_Object *bt;
 352    Evas_Object *rd, *rdg = NULL;
 353    Eina_List *l = NULL;
 354    int i;
 355
 356    win = elm_win_add(NULL, "box-pack", ELM_WIN_BASIC);
 357    elm_win_title_set(win, "Box Pack");
 358    elm_win_autodel_set(win, EINA_TRUE);
 359
 360    bg = elm_bg_add(win);
 361    evas_object_size_hint_weight_set(bg, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
 362    elm_win_resize_object_add(win, bg);
 363    evas_object_show(bg);
 364
 365    box = elm_box_add(win);
 366    elm_box_horizontal_set(box, EINA_TRUE);
 367    evas_object_size_hint_weight_set(box, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
 368    evas_object_size_hint_align_set(box, EVAS_HINT_FILL, EVAS_HINT_FILL);
 369    elm_win_resize_object_add(win, box);
 370    evas_object_show(box);
 371
 372    // left side
 373    lbox = elm_box_add(win);
 374    evas_object_size_hint_weight_set(lbox, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
 375    evas_object_size_hint_align_set(lbox, EVAS_HINT_FILL, EVAS_HINT_FILL);
 376
 377    sc = elm_scroller_add(win);
 378    elm_scroller_bounce_set(sc, 0, 1);
 379    evas_object_size_hint_weight_set(sc, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
 380    evas_object_size_hint_align_set(sc, EVAS_HINT_FILL, EVAS_HINT_FILL);
 381
 382    for(i = 0; i < 3; i++)
 383    {
 384       rd = _radio_new(win, i);
 385       elm_box_pack_end(lbox, rd);
 386       l = eina_list_append(l, rd);
 387       if (i == 0) rdg = rd;
 388       else elm_radio_group_add(rd, rdg);
 389    }
 390
 391    evas_object_data_set(lbox, "radio-list", l);
 392    evas_object_data_set(lbox, "radio-group", rdg);
 393    elm_object_content_set(sc, lbox);
 394    evas_object_show(lbox);
 395    elm_box_pack_end(box, sc);
 396    evas_object_show(sc);
 397
 398    // right side
 399    rbox = elm_box_add(win);
 400    evas_object_size_hint_weight_set(rbox, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
 401    evas_object_size_hint_align_set(rbox, EVAS_HINT_FILL, EVAS_HINT_FILL);
 402    evas_object_show(rbox);
 403    elm_box_pack_end(box, rbox);
 404
 405    bt = elm_button_add(win);
 406    elm_object_text_set(bt, "Pack Start");
 407    evas_object_show(bt);
 408    elm_box_pack_end(rbox, bt);
 409    evas_object_smart_callback_add(bt, "clicked", _pack_start_btn_cb, lbox);
 410
 411    bt = elm_button_add(win);
 412    elm_object_text_set(bt, "Pack Before");
 413    evas_object_show(bt);
 414    elm_box_pack_end(rbox, bt);
 415    evas_object_smart_callback_add(bt, "clicked", _pack_before_btn_cb, lbox);
 416
 417    bt = elm_button_add(win);
 418    elm_object_text_set(bt, "Pack After");
 419    evas_object_show(bt);
 420    elm_box_pack_end(rbox, bt);
 421    evas_object_smart_callback_add(bt, "clicked", _pack_after_btn_cb, lbox);
 422
 423    bt = elm_button_add(win);
 424    elm_object_text_set(bt, "Pack End");
 425    evas_object_show(bt);
 426    elm_box_pack_end(rbox, bt);
 427    evas_object_smart_callback_add(bt, "clicked", _pack_end_btn_cb, lbox);
 428
 429    bt = elm_button_add(win);
 430    elm_object_text_set(bt, "Unpack");
 431    evas_object_show(bt);
 432    elm_box_pack_end(rbox, bt);
 433    evas_object_smart_callback_add(bt, "clicked", _unpack_btn_cb, lbox);
 434
 435    bt = elm_button_add(win);
 436    elm_object_text_set(bt, "Unpack All");
 437    evas_object_show(bt);
 438    elm_box_pack_end(rbox, bt);
 439    evas_object_smart_callback_add(bt, "clicked", _unpack_all_btn_cb, lbox);
 440
 441    evas_object_resize(win, 320, 320);
 442    evas_object_show(win);
 443 }
 444
 445 static void
 446 _cb_check_changed(void *data, Evas_Object *obj, void *event __UNUSED__)
 447 {
 448    Eina_Bool homo;
 449    Evas_Object *box = data;
 450
 451    homo = elm_check_state_get(obj);
 452    elm_box_homogeneous_set(box, homo);
 453
 454 }
 455
 456 void
 457 test_box_homo(void *data __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
 458 {
 459    Evas_Object *win, *bg;
 460    Evas_Object *box, *o_bg;
 461    Evas_Object *rd;
 462    char buf[PATH_MAX];
 463
 464    win = elm_win_add(NULL, "box-homogeneous", ELM_WIN_BASIC);
 465    elm_win_title_set(win, "Box Homogeneous");
 466    elm_win_autodel_set(win, EINA_TRUE);
 467
 468    bg = elm_bg_add(win);
 469    evas_object_size_hint_weight_set(bg, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
 470    elm_win_resize_object_add(win, bg);
 471    evas_object_show(bg);
 472
 473    box = elm_box_add(win);
 474    evas_object_size_hint_weight_set(box, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
 475    elm_win_resize_object_add(win, box);
 476    evas_object_show(box);
 477
 478    o_bg = elm_bg_add(win);
 479    snprintf(buf, sizeof(buf), "%s/images/twofish.jpg", elm_app_data_dir_get());
 480    elm_bg_file_set(o_bg, buf, NULL);
 481    evas_object_size_hint_weight_set(o_bg, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
 482    evas_object_size_hint_align_set(o_bg, EVAS_HINT_FILL, EVAS_HINT_FILL);
 483    elm_box_pack_end(box, o_bg);
 484
 485    rd = elm_check_add(win);
 486    elm_object_text_set(rd, "Homogeneous");
 487    evas_object_size_hint_weight_set(rd, EVAS_HINT_EXPAND, EVAS_HINT_FILL);
 488    evas_object_smart_callback_add(rd, "changed", _cb_check_changed, box);
 489    elm_box_pack_end(box, rd);
 490    evas_object_show(rd);
 491
 492    evas_object_show(o_bg);
 493    evas_object_size_hint_min_set(bg, 160, 160);
 494    evas_object_size_hint_max_set(bg, 640, 640);
 495    evas_object_resize(win, 320, 320);
 496    evas_object_show(win);
 497 }
 498
 499 typedef struct
 500 {
 501    Eina_List *transitions;
 502    Evas_Object *box;
 503    Evas_Object_Box_Layout last_layout;
 504 } Transitions_Data;
 505
 506 static void
 507 _test_box_transition_change(void *data)
 508 {
 509    Transitions_Data *tdata = data;
 510    Elm_Box_Transition *layout_data;
 511    Evas_Object_Box_Layout next_layout;
 512
 513    if (!data) return;
 514    next_layout = eina_list_data_get(tdata->transitions);
 515    layout_data = elm_box_transition_new(2.0, tdata->last_layout,
 516                                         NULL, NULL, next_layout, NULL, NULL,
 517                                         _test_box_transition_change, tdata);
 518    elm_box_layout_set(tdata->box, elm_box_layout_transition, layout_data, elm_box_transition_free);
 519    tdata->last_layout = next_layout;
 520
 521    tdata->transitions = eina_list_demote_list(tdata->transitions, tdata->transitions);
 522 }
 523
 524 static void
 525 _win_del(void *data, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
 526 {
 527    Transitions_Data *tdata = data;
 528    if (!data) return;
 529    free(tdata);
 530 }
 531
 532 void
 533 test_box_transition(void *data __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
 534 {
 535    Evas_Object *win, *bg, *bx, *bt;
 536    Transitions_Data *tdata;
 537
 538    win = elm_win_add(NULL, "box-transition", ELM_WIN_BASIC);
 539    elm_win_title_set(win, "Box Transition");
 540    elm_win_autodel_set(win, EINA_TRUE);
 541
 542    bg = elm_bg_add(win);
 543    elm_win_resize_object_add(win, bg);
 544    evas_object_size_hint_weight_set(bg, 1.0, 1.0);
 545    evas_object_show(bg);
 546
 547    bx = elm_box_add(win);
 548    elm_win_resize_object_add(win, bx);
 549    evas_object_size_hint_weight_set(bx, 1.0, 1.0);
 550
 551    evas_object_show(bx);
 552
 553    bt = elm_button_add(win);
 554    elm_object_text_set(bt, "Button 1");
 555    evas_object_size_hint_weight_set(bt, 1.0, 1.0);
 556    evas_object_size_hint_align_set(bt, -1.0, -1.0);
 557    evas_object_smart_callback_add(bt, "clicked", _del_cb, bx);
 558    elm_box_pack_end(bx, bt);
 559    evas_object_resize(bt, 100, 100);
 560    evas_object_show(bt);
 561
 562    bt = elm_button_add(win);
 563    elm_object_text_set(bt, "Button 2");
 564    evas_object_size_hint_weight_set(bt, 1.0, 1.0);
 565    evas_object_size_hint_align_set(bt, -1.0, -1.0);
 566    evas_object_smart_callback_add(bt, "clicked", _del_cb, bx);
 567    elm_box_pack_end(bx, bt);
 568    evas_object_resize(bt, 100, 100);
 569    evas_object_show(bt);
 570
 571    bt = elm_button_add(win);
 572    elm_object_text_set(bt, "Button 3");
 573    evas_object_size_hint_weight_set(bt, 1.0, 1.0);
 574    evas_object_size_hint_align_set(bt, -1.0, -1.0);
 575    evas_object_smart_callback_add(bt, "clicked", _del_cb, bx);
 576    elm_box_pack_end(bx, bt);
 577    evas_object_resize(bt, 100, 100);
 578    evas_object_show(bt);
 579
 580    tdata = calloc(1, sizeof(Transitions_Data));
 581    tdata->box = bx;
 582    tdata->last_layout = evas_object_box_layout_horizontal;
 583    tdata->transitions = eina_list_append(tdata->transitions,
 584          evas_object_box_layout_vertical);
 585    tdata->transitions = eina_list_append(tdata->transitions,
 586          evas_object_box_layout_horizontal);
 587    tdata->transitions = eina_list_append(tdata->transitions,
 588          evas_object_box_layout_stack);
 589    tdata->transitions = eina_list_append(tdata->transitions,
 590          evas_object_box_layout_homogeneous_vertical);
 591    tdata->transitions = eina_list_append(tdata->transitions,
 592          evas_object_box_layout_homogeneous_horizontal);
 593    tdata->transitions = eina_list_append(tdata->transitions,
 594          evas_object_box_layout_flow_vertical);
 595    tdata->transitions = eina_list_append(tdata->transitions,
 596          evas_object_box_layout_flow_horizontal);
 597    tdata->transitions = eina_list_append(tdata->transitions,
 598          evas_object_box_layout_stack);
 599
 600    evas_object_resize(win, 300, 300);
 601    evas_object_resize(bx, 300, 300);
 602    evas_object_smart_callback_add(win, "delete,request", _win_del, tdata);
 603    evas_object_show(win);
 604    elm_box_layout_set(bx, evas_object_box_layout_horizontal, NULL, NULL);
 605    _test_box_transition_change(tdata);
 606 }
 607 #endif