src/bin/test_gengrid.c

   1 #include <Elementary.h>
   2 #ifdef HAVE_CONFIG_H
   3 # include "elementary_config.h"
   4 #endif
   5 #ifndef ELM_LIB_QUICKLAUNCH
   6 typedef struct _Testitem
   7 {
   8    Elm_Gengrid_Item *item;
   9    const char *path;
  10    int mode;
  11    int onoff;
  12 } Testitem;
  13
  14 static const char *img[9] =
  15 {
  16    "panel_01.jpg",
  17    "plant_01.jpg",
  18    "rock_01.jpg",
  19    "rock_02.jpg",
  20    "sky_01.jpg",
  21    "sky_02.jpg",
  22    "sky_03.jpg",
  23    "sky_04.jpg",
  24    "wood_01.jpg",
  25 };
  26
  27 static Elm_Gengrid_Item_Class gic;
  28
  29 static void
  30 _horizontal_grid(void *data, Evas_Object *obj, void *event_info __UNUSED__)
  31 {
  32    Evas_Object *grid = data;
  33    elm_gengrid_horizontal_set(grid, elm_check_state_get(obj));
  34 }
  35
  36 static void
  37 grid_drag_up(void *data __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info)
  38 {
  39    printf("Drag up: %p\n", event_info);
  40 }
  41
  42 static void
  43 grid_drag_right(void *data __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info)
  44 {
  45    printf("Drag right: %p\n", event_info);
  46 }
  47
  48 static void
  49 grid_drag_down(void *data __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info)
  50 {
  51    printf("Drag down: %p\n", event_info);
  52 }
  53
  54 static void
  55 grid_drag_left(void *data __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info)
  56 {
  57    printf("Drag left: %p\n", event_info);
  58 }
  59
  60 static void
  61 grid_drag_stop(void *data __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info)
  62 {
  63    printf("Drag stop: %p\n", event_info);
  64 }
  65
  66 static void
  67 grid_selected(void *data __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info)
  68 {
  69    printf("Selected: %p\n", event_info);
  70 }
  71
  72 static void
  73 grid_double_clicked(void *data __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info)
  74 {
  75    printf("Double clicked: %p\n", event_info);
  76 }
  77
  78 static void
  79 grid_longpress(void *data __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info)
  80 {
  81    printf("longpress %p\n", event_info);
  82 }
  83
  84 static void
  85 grid_moved(void *data __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info)
  86 {
  87    printf("moved %p\n", event_info);
  88 }
  89
  90 static void
  91 grid_item_check_changed(void *data, Evas_Object *obj, void *event_info __UNUSED__)
  92 {
  93    Testitem *ti = data;
  94    ti->onoff = elm_check_state_get(obj);
  95    printf("item %p onoff = %i\n", ti, ti->onoff);
  96 }
  97
  98 char *
  99 grid_label_get(void *data, Evas_Object *obj __UNUSED__, const char *part __UNUSED__)
 100 {
 101    const Testitem *ti = data;
 102    char buf[256];
 103    snprintf(buf, sizeof(buf), "Photo %s", ti->path);
 104    return strdup(buf);
 105 }
 106
 107 Evas_Object *
 108 grid_icon_get(void *data, Evas_Object *obj, const char *part)
 109 {
 110    const Testitem *ti = data;
 111    if (!strcmp(part, "elm.swallow.icon"))
 112      {
 113
 114         Evas_Object *icon = elm_bg_add(obj);
 115         elm_bg_file_set(icon, ti->path, NULL);
 116         evas_object_size_hint_aspect_set(icon, EVAS_ASPECT_CONTROL_VERTICAL, 1, 1);
 117         evas_object_show(icon);
 118         return icon;
 119      }
 120    else if (!strcmp(part, "elm.swallow.end"))
 121      {
 122         Evas_Object *ck;
 123         ck = elm_check_add(obj);
 124         evas_object_propagate_events_set(ck, 0);
 125         elm_check_state_set(ck, ti->onoff);
 126         evas_object_smart_callback_add(ck, "changed", grid_item_check_changed, data);
 127         evas_object_show(ck);
 128         return ck;
 129      }
 130    return NULL;
 131 }
 132
 133 Eina_Bool
 134 grid_state_get(void *data __UNUSED__, Evas_Object *obj __UNUSED__, const char *part __UNUSED__)
 135 {
 136    return EINA_FALSE;
 137 }
 138
 139 void
 140 grid_del(void *data __UNUSED__, Evas_Object *obj __UNUSED__)
 141 {
 142 }
 143
 144 static void
 145 grid_sel(void *data, Evas_Object *obj, void *event_info)
 146 {
 147    printf("sel item data [%p] on grid obj [%p], pointer [%p]\n", data, obj, event_info);
 148 }
 149
 150 void
 151 test_gengrid(void *data __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
 152 {
 153    Evas_Object *win, *bg, *grid;
 154    static Testitem ti[144];
 155    int i, n;
 156    char buf[PATH_MAX];
 157
 158    win = elm_win_add(NULL, "gengrid", ELM_WIN_BASIC);
 159    elm_win_title_set(win, "GenGrid");
 160    elm_win_autodel_set(win, EINA_TRUE);
 161
 162    bg = elm_bg_add(win);
 163    evas_object_size_hint_weight_set(bg, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
 164    elm_win_resize_object_add(win, bg);
 165    evas_object_show(bg);
 166
 167    grid = elm_gengrid_add(win);
 168    elm_gengrid_item_size_set(grid, 150, 150);
 169    elm_gengrid_horizontal_set(grid, EINA_FALSE);
 170    elm_gengrid_multi_select_set(grid, EINA_TRUE);
 171    elm_gengrid_reorder_mode_set(grid, EINA_TRUE);
 172    evas_object_smart_callback_add(grid, "selected", grid_selected, NULL);
 173    evas_object_smart_callback_add(grid, "clicked,double", grid_double_clicked, NULL);
 174    evas_object_smart_callback_add(grid, "longpressed", grid_longpress, NULL);
 175    evas_object_smart_callback_add(grid, "moved", grid_moved, NULL);
 176    evas_object_smart_callback_add(grid, "drag,start,up", grid_drag_up, NULL);
 177    evas_object_smart_callback_add(grid, "drag,start,right", grid_drag_right, NULL);
 178    evas_object_smart_callback_add(grid, "drag,start,down", grid_drag_down, NULL);
 179    evas_object_smart_callback_add(grid, "drag,start,left", grid_drag_left, NULL);
 180    evas_object_smart_callback_add(grid, "drag,stop", grid_drag_stop, NULL);
 181    evas_object_size_hint_weight_set(grid, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
 182
 183    gic.item_style = "default";
 184    gic.func.label_get = grid_label_get;
 185    gic.func.icon_get = grid_icon_get;
 186    gic.func.state_get = grid_state_get;
 187    gic.func.del = grid_del;
 188
 189    n = 0;
 190    for (i = 0; i < 12 * 12; i++)
 191      {
 192         snprintf(buf, sizeof(buf), "%s/images/%s", elm_app_data_dir_get(), img[n]);
 193         n = (n + 1) % 9;
 194         ti[i].mode = i;
 195         ti[i].path = eina_stringshare_add(buf);
 196         ti[i].item = elm_gengrid_item_append(grid, &gic, &(ti[i]), grid_sel, NULL);
 197         if (!(i % 5))
 198           elm_gengrid_item_selected_set(ti[i].item, EINA_TRUE);
 199      }
 200
 201    evas_object_show(grid);
 202    elm_win_resize_object_add(win, grid);
 203
 204    evas_object_resize(win, 600, 600);
 205    evas_object_show(win);
 206 }
 207
 208 static void
 209 _before_bt_clicked(void *data, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
 210 {
 211    Testitem *ti;
 212    Evas_Object *grid = data;
 213    Elm_Gengrid_Item *sel;
 214    char buf[PATH_MAX];
 215
 216    sel = elm_gengrid_selected_item_get(grid);
 217    if (!sel)
 218        return;
 219    snprintf(buf, sizeof(buf), "%s/images/%s", elm_app_data_dir_get(), img[rand() % 9]);
 220    ti = malloc(sizeof(*ti));
 221    ti->mode = 0;
 222    ti->path = eina_stringshare_add(buf);
 223    ti->item = elm_gengrid_item_insert_before(grid, &gic, ti, sel, grid_sel,
 224                                              NULL);
 225 }
 226
 227 static void
 228 _after_bt_clicked(void *data, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
 229 {
 230    Testitem *ti;
 231    Evas_Object *grid = data;
 232    Elm_Gengrid_Item *sel;
 233    char buf[PATH_MAX];
 234
 235    sel = elm_gengrid_selected_item_get(grid);
 236    if (!sel)
 237        return;
 238    snprintf(buf, sizeof(buf), "%s/images/%s", elm_app_data_dir_get(), img[rand() % 9]);
 239    ti = malloc(sizeof(*ti));
 240    ti->mode = 0;
 241    ti->path = eina_stringshare_add(buf);
 242    ti->item = elm_gengrid_item_insert_after(grid, &gic, ti, sel, grid_sel,
 243                                             NULL);
 244 }
 245
 246 static void
 247 _prepend_bt_clicked(void *data, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
 248 {
 249    Testitem *ti;
 250    Evas_Object *grid = data;
 251    char buf[PATH_MAX];
 252
 253    snprintf(buf, sizeof(buf), "%s/images/%s", elm_app_data_dir_get(), img[rand() % 9]);
 254    ti = malloc(sizeof(*ti));
 255    ti->mode = 0;
 256    ti->path = eina_stringshare_add(buf);
 257    ti->item = elm_gengrid_item_prepend(grid, &gic, ti, grid_sel, NULL);
 258 }
 259
 260 static void
 261 _append_bt_clicked(void *data, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
 262 {
 263    Testitem *ti;
 264    Evas_Object *grid = data;
 265    char buf[PATH_MAX];
 266
 267    snprintf(buf, sizeof(buf), "%s/images/%s", elm_app_data_dir_get(), img[rand() % 9]);
 268    ti = malloc(sizeof(*ti));
 269    ti->mode = 0;
 270    ti->path = eina_stringshare_add(buf);
 271    ti->item = elm_gengrid_item_append(grid, &gic, ti, grid_sel, NULL);
 272 }
 273
 274 static void
 275 _size_changed(void *data, Evas_Object *obj, void *event_info __UNUSED__)
 276 {
 277    Evas_Object *grid = data;
 278    int size = elm_spinner_value_get(obj);
 279    elm_gengrid_item_size_set(grid, size, size);
 280 }
 281
 282 void
 283 test_gengrid2(void *data __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
 284 {
 285    Evas_Object *win, *bg, *grid, *bx, *hbx, *bt, *ck;
 286
 287    win = elm_win_add(NULL, "gengrid2", ELM_WIN_BASIC);
 288    elm_win_title_set(win, "GenGrid2");
 289    elm_win_autodel_set(win, EINA_TRUE);
 290
 291    bg = elm_bg_add(win);
 292    evas_object_size_hint_weight_set(bg, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
 293    elm_win_resize_object_add(win, bg);
 294    evas_object_show(bg);
 295
 296    bx = elm_box_add(win);
 297    evas_object_size_hint_weight_set(bx, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
 298    elm_win_resize_object_add(win, bx);
 299    evas_object_show(bx);
 300
 301    grid = elm_gengrid_add(win);
 302    elm_gengrid_item_size_set(grid, 150, 150);
 303    elm_gengrid_horizontal_set(grid, EINA_FALSE);
 304    elm_gengrid_multi_select_set(grid, EINA_FALSE);
 305    evas_object_smart_callback_add(grid, "selected", grid_selected, NULL);
 306    evas_object_size_hint_weight_set(grid, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
 307    evas_object_size_hint_min_set(grid, 600, 500);
 308    elm_box_pack_end(bx, grid);
 309    evas_object_show(grid);
 310
 311    hbx = elm_box_add(win);
 312    evas_object_size_hint_weight_set(hbx, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
 313    elm_box_horizontal_set(hbx, EINA_TRUE);
 314    elm_box_pack_end(bx, hbx);
 315    evas_object_show(hbx);
 316
 317    bt = elm_button_add(win);
 318    elm_object_text_set(bt, "Append");
 319    evas_object_smart_callback_add(bt, "clicked", _append_bt_clicked, grid);
 320    elm_box_pack_end(hbx, bt);
 321    evas_object_show(bt);
 322
 323    bt = elm_button_add(win);
 324    elm_object_text_set(bt, "Prepend");
 325    evas_object_smart_callback_add(bt, "clicked", _prepend_bt_clicked, grid);
 326    elm_box_pack_end(hbx, bt);
 327    evas_object_show(bt);
 328
 329    bt = elm_button_add(win);
 330    elm_object_text_set(bt, "Insert before");
 331    evas_object_smart_callback_add(bt, "clicked", _before_bt_clicked, grid);
 332    elm_box_pack_end(hbx, bt);
 333    evas_object_show(bt);
 334
 335    bt = elm_button_add(win);
 336    elm_object_text_set(bt, "Insert after");
 337    evas_object_smart_callback_add(bt, "clicked", _after_bt_clicked, grid);
 338    elm_box_pack_end(hbx, bt);
 339    evas_object_show(bt);
 340
 341    bt = elm_spinner_add(win);
 342    elm_spinner_min_max_set(bt, 10, 1024);
 343    elm_spinner_value_set(bt, 150);
 344    elm_spinner_label_format_set(bt, "Item size: %.0f");
 345    evas_object_smart_callback_add(bt, "changed", _size_changed, grid);
 346    evas_object_size_hint_weight_set(bt, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
 347    elm_box_pack_end(hbx, bt);
 348    evas_object_show(bt);
 349
 350    ck = elm_check_add(win);
 351    elm_object_text_set(ck, "Horizontal Mode");
 352    evas_object_smart_callback_add(ck, "changed", _horizontal_grid, grid);
 353    elm_box_pack_end(hbx, ck);
 354    evas_object_show(ck);
 355
 356    gic.item_style = "default";
 357    gic.func.label_get = grid_label_get;
 358    gic.func.icon_get = grid_icon_get;
 359    gic.func.state_get = grid_state_get;
 360    gic.func.del = grid_del;
 361
 362    evas_object_resize(win, 600, 600);
 363    evas_object_show(win);
 364 }
 365 #endif