src/bin/test_scroller.c

   1 #ifdef HAVE_CONFIG_H
   2 # include "elementary_config.h"
   3 #endif
   4 #include <Elementary.h>
   5 #ifndef ELM_LIB_QUICKLAUNCH
   6 void
   7 my_bt_go_300_300(void *data, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
   8 {
   9    elm_scroller_region_bring_in((Evas_Object *)data, 300, 300, 318, 318);
  10 }
  11
  12 void
  13 my_bt_go_900_300(void *data, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
  14 {
  15    elm_scroller_region_bring_in((Evas_Object *)data, 900, 300, 318, 318);
  16 }
  17
  18 void
  19 my_bt_go_300_900(void *data, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
  20 {
  21    elm_scroller_region_bring_in((Evas_Object *)data, 300, 900, 318, 318);
  22 }
  23
  24 void
  25 my_bt_go_900_900(void *data, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
  26 {
  27    elm_scroller_region_bring_in((Evas_Object *)data, 900, 900, 318, 318);
  28 }
  29
  30 void
  31 my_bt_freeze_toggle(void *data, Evas_Object *obj, void *event_info __UNUSED__)
  32 {
  33    if (elm_check_state_get(obj))
  34      elm_object_scroll_freeze_push((Evas_Object *)data);
  35    else
  36      elm_object_scroll_freeze_pop((Evas_Object *)data);
  37 }
  38
  39 void
  40 my_bt_hold_toggle(void *data, Evas_Object *obj, void *event_info __UNUSED__)
  41 {
  42    if (elm_check_state_get(obj))
  43      elm_object_scroll_hold_push((Evas_Object *)data);
  44    else
  45      elm_object_scroll_hold_pop((Evas_Object *)data);
  46 }
  47
  48 void
  49 _sc_move_cb(void *data, Evas *e __UNUSED__, Evas_Object *obj, void *event_info __UNUSED__)
  50 {
  51    Evas_Coord x = 0, y = 0;
  52    evas_object_geometry_get(obj, &x, &y, NULL, NULL);
  53    evas_object_move(data, x, y);
  54 }
  55
  56 void
  57 _sc_resize_cb(void *data, Evas *e __UNUSED__, Evas_Object *obj, void *event_info __UNUSED__)
  58 {
  59    Evas_Coord w = 0, h = 0;
  60    evas_object_geometry_get(obj, NULL, NULL, &w, &h);
  61    evas_object_resize(data, w, h);
  62 }
  63
  64 void
  65 test_scroller(void *data __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
  66 {
  67    Evas_Object *win, *bg2, *tb, *tb2, *sc, *bt, *ck1, *ck2, *bx, *bx2, *fr;
  68    int i, j, n;
  69    char buf[PATH_MAX];
  70    Evas_Coord x = 0, y = 0, w = 0, h = 0;
  71    const char *img[9] =
  72      {
  73         "panel_01.jpg",
  74         "plant_01.jpg",
  75         "rock_01.jpg",
  76         "rock_02.jpg",
  77         "sky_01.jpg",
  78         "sky_02.jpg",
  79         "sky_03.jpg",
  80         "sky_04.jpg",
  81         "wood_01.jpg"
  82      };
  83
  84    win = elm_win_util_standard_add("scroller", "Scroller");
  85    elm_win_autodel_set(win, EINA_TRUE);
  86
  87    bx = elm_box_add(win);
  88    evas_object_size_hint_weight_set(bx, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
  89    elm_win_resize_object_add(win, bx);
  90    evas_object_show(bx);
  91
  92    fr = elm_frame_add(win);
  93    evas_object_size_hint_weight_set(fr, EVAS_HINT_EXPAND, 0.0);
  94    evas_object_size_hint_align_set(fr, EVAS_HINT_FILL, 0.0);
  95    elm_object_text_set(fr, "Options");
  96    elm_box_pack_end(bx, fr);
  97    evas_object_show(fr);
  98
  99    bx2 = elm_box_add(win);
 100    elm_object_content_set(fr, bx2);
 101    elm_box_horizontal_set(bx2, EINA_TRUE);
 102    evas_object_show(bx2);
 103
 104    ck1 = elm_check_add(win);
 105    elm_object_text_set(ck1, "Freeze");
 106    elm_box_pack_end(bx2, ck1);
 107    evas_object_show(ck1);
 108
 109    ck2 = elm_check_add(win);
 110    elm_object_text_set(ck2, "Hold");
 111    elm_box_pack_end(bx2, ck2);
 112    evas_object_show(ck2);
 113
 114    sc = elm_scroller_add(win);
 115    evas_object_size_hint_weight_set(sc, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
 116    evas_object_size_hint_align_set(sc, EVAS_HINT_FILL, EVAS_HINT_FILL);
 117    elm_box_pack_end(bx, sc);
 118
 119    tb = elm_table_add(win);
 120
 121    n = 0;
 122    for (j = 0; j < 12; j++)
 123      {
 124         for (i = 0; i < 12; i++)
 125           {
 126              bg2 = elm_bg_add(win);
 127              snprintf(buf, sizeof(buf), "%s/images/%s",
 128                       elm_app_data_dir_get(), img[n]);
 129              n++;
 130              if (n >= 9) n = 0;
 131              elm_bg_file_set(bg2, buf, NULL);
 132              evas_object_size_hint_weight_set(bg2, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
 133              evas_object_size_hint_align_set(bg2, EVAS_HINT_FILL, EVAS_HINT_FILL);
 134              evas_object_size_hint_min_set(bg2, 318, 318);
 135              elm_table_pack(tb, bg2, i, j, 1, 1);
 136              evas_object_show(bg2);
 137           }
 138      }
 139
 140    elm_object_content_set(sc, tb);
 141    evas_object_show(tb);
 142
 143    elm_scroller_page_relative_set(sc, 1.0, 1.0);
 144    evas_object_show(sc);
 145
 146    evas_object_smart_callback_add(ck1, "changed", my_bt_freeze_toggle, tb);
 147    evas_object_smart_callback_add(ck2, "changed", my_bt_hold_toggle, tb);
 148
 149    tb2 = elm_table_add(win);
 150
 151    bt = elm_button_add(win);
 152    elm_object_text_set(bt, "to 300 300");
 153    evas_object_smart_callback_add(bt, "clicked", my_bt_go_300_300, sc);
 154    evas_object_size_hint_weight_set(bt, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
 155    evas_object_size_hint_align_set(bt, 0.1, 0.1);
 156    elm_table_pack(tb2, bt, 0, 0, 1, 1);
 157    evas_object_show(bt);
 158
 159    bt = elm_button_add(win);
 160    elm_object_text_set(bt, "to 900 300");
 161    evas_object_smart_callback_add(bt, "clicked", my_bt_go_900_300, sc);
 162    evas_object_size_hint_weight_set(bt, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
 163    evas_object_size_hint_align_set(bt, 0.9, 0.1);
 164    elm_table_pack(tb2, bt, 2, 0, 1, 1);
 165    evas_object_show(bt);
 166
 167    bt = elm_button_add(win);
 168    elm_object_text_set(bt, "to 300 900");
 169    evas_object_smart_callback_add(bt, "clicked", my_bt_go_300_900, sc);
 170    evas_object_size_hint_weight_set(bt, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
 171    evas_object_size_hint_align_set(bt, 0.1, 0.9);
 172    elm_table_pack(tb2, bt, 0, 2, 1, 1);
 173    evas_object_show(bt);
 174
 175    bt = elm_button_add(win);
 176    elm_object_text_set(bt, "to 900 900");
 177    evas_object_smart_callback_add(bt, "clicked", my_bt_go_900_900, sc);
 178    evas_object_size_hint_weight_set(bt, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
 179    evas_object_size_hint_align_set(bt, 0.9, 0.9);
 180    elm_table_pack(tb2, bt, 2, 2, 1, 1);
 181    evas_object_show(bt);
 182
 183    evas_object_event_callback_add(sc, EVAS_CALLBACK_MOVE, _sc_move_cb, tb2);
 184    evas_object_event_callback_add(sc, EVAS_CALLBACK_RESIZE, _sc_resize_cb, tb2);
 185    evas_object_geometry_get(sc, &x, &y, &w, &h);
 186    evas_object_move(tb2, x, y);
 187    evas_object_resize(tb2, w, h);
 188    evas_object_show(tb2);
 189
 190    evas_object_resize(win, 320, 420);
 191    evas_object_show(win);
 192 }
 193
 194 void
 195 click_through(void *data __UNUSED__, Evas_Object *obj, void *event_info __UNUSED__)
 196 {
 197    printf("click went through on %p\n", obj);
 198 }
 199
 200 void
 201 test_scroller2(void *data __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
 202 {
 203    Evas_Object *win, *bt, *bx, *bx2, *sc, *tb, *tb2, *rc;
 204    int i, j;
 205
 206    win = elm_win_util_standard_add("scroller2", "Scroller 2");
 207    elm_win_autodel_set(win, EINA_TRUE);
 208
 209    bx = elm_box_add(win);
 210    evas_object_size_hint_weight_set(bx, EVAS_HINT_EXPAND, 0.0);
 211    evas_object_size_hint_align_set(bx, EVAS_HINT_FILL, 0.0);
 212
 213    /* { */
 214    for (i = 0; i < 3; i++)
 215      {
 216         bt = elm_button_add(win);
 217         elm_object_text_set(bt, "Vertical");
 218         evas_object_smart_callback_add(bt, "clicked", click_through, NULL);
 219         evas_object_size_hint_weight_set(bt, EVAS_HINT_EXPAND, 0.0);
 220         evas_object_size_hint_align_set(bt, EVAS_HINT_FILL, 0.5);
 221         elm_box_pack_end(bx, bt);
 222         evas_object_show(bt);
 223      }
 224    /* } */
 225
 226    /* { */
 227    sc = elm_scroller_add(win);
 228    evas_object_size_hint_weight_set(sc, EVAS_HINT_EXPAND, 0.0);
 229    evas_object_size_hint_align_set(sc, EVAS_HINT_FILL, 0.5);
 230    elm_scroller_bounce_set(sc, EINA_TRUE, EINA_FALSE);
 231    elm_scroller_content_min_limit(sc, 0, 1);
 232    elm_box_pack_end(bx, sc);
 233    evas_object_show(sc);
 234
 235    bx2 = elm_box_add(win);
 236    elm_box_horizontal_set(bx2, EINA_TRUE);
 237
 238    for (i = 0; i < 10; i++)
 239      {
 240         bt = elm_button_add(win);
 241         elm_object_text_set(bt, "... Horizontal scrolling ...");
 242         evas_object_smart_callback_add(bt, "clicked", click_through, NULL);
 243         elm_box_pack_end(bx2, bt);
 244         evas_object_show(bt);
 245      }
 246
 247    elm_object_content_set(sc, bx2);
 248    evas_object_show(bx2);
 249    /* } */
 250
 251    /* { */
 252    for (i = 0; i < 3; i++)
 253      {
 254         bt = elm_button_add(win);
 255         elm_object_text_set(bt, "Vertical");
 256         evas_object_smart_callback_add(bt, "clicked", click_through, NULL);
 257         evas_object_size_hint_weight_set(bt, EVAS_HINT_EXPAND, 0.0);
 258         evas_object_size_hint_align_set(bt, EVAS_HINT_FILL, 0.5);
 259         elm_box_pack_end(bx, bt);
 260         evas_object_show(bt);
 261      }
 262    /* } */
 263
 264    /* { */
 265    tb = elm_table_add(win);
 266    evas_object_size_hint_weight_set(tb, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
 267    evas_object_size_hint_align_set(tb, EVAS_HINT_FILL, EVAS_HINT_FILL);
 268    elm_box_pack_end(bx, tb);
 269    evas_object_show(tb);
 270
 271    rc = evas_object_rectangle_add(evas_object_evas_get(win));
 272    evas_object_size_hint_min_set(rc, 200, 120);
 273    elm_table_pack(tb, rc, 0, 0, 1, 1);
 274
 275    sc = elm_scroller_add(win);
 276    evas_object_size_hint_weight_set(sc, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
 277    evas_object_size_hint_align_set(sc, EVAS_HINT_FILL, EVAS_HINT_FILL);
 278    elm_table_pack(tb, sc, 0, 0, 1, 1);
 279    evas_object_show(sc);
 280
 281    tb2 = elm_table_add(win);
 282
 283    for (j = 0; j < 16; j++)
 284      {
 285         for (i = 0; i < 16; i++)
 286           {
 287              bt = elm_button_add(win);
 288              elm_object_text_set(bt, "Both");
 289              evas_object_smart_callback_add(bt, "clicked", click_through, NULL);
 290              elm_table_pack(tb2, bt, i, j, 1, 1);
 291              evas_object_show(bt);
 292           }
 293      }
 294
 295    elm_object_content_set(sc, tb2);
 296    evas_object_show(tb2);
 297    /* } */
 298
 299    for (i = 0; i < 24; i++)
 300      {
 301         bt = elm_button_add(win);
 302         elm_object_text_set(bt, "Vertical");
 303         evas_object_smart_callback_add(bt, "clicked", click_through, NULL);
 304         evas_object_size_hint_weight_set(bt, EVAS_HINT_EXPAND, 0.0);
 305         evas_object_size_hint_align_set(bt, EVAS_HINT_FILL, 0.5);
 306         elm_box_pack_end(bx, bt);
 307         evas_object_show(bt);
 308      }
 309
 310    sc = elm_scroller_add(win);
 311    evas_object_size_hint_weight_set(sc, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
 312    elm_scroller_bounce_set(sc, EINA_FALSE, EINA_TRUE);
 313    elm_win_resize_object_add(win, sc);
 314    elm_object_content_set(sc, bx);
 315    evas_object_show(bx);
 316    evas_object_show(sc);
 317
 318    evas_object_resize(win, 320, 480);
 319    evas_object_show(win);
 320 }
 321 #endif