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Tizen Native API
5.0
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button_example_01.c
/* * gcc -o button_example_01 button_example_01.c `pkg-config --cflags --libs elementary` */ #include <Elementary.h> typedef struct { Evas_Object *mid; Evas_Object *icon_still; struct { Evas_Object *up; Evas_Object *down; Evas_Object *left; Evas_Object *right; } cursors; } App_Data; static void _btn_cursors_release_cb(void *data, Evas_Object *btn EINA_UNUSED, void *ev EINA_UNUSED) { App_Data *app = data; elm_object_part_content_set(app->mid, "icon", app->icon_still); app->icon_still = NULL; } static void _btn_cursors_move_cb(void *data, Evas_Object *btn, void *ev EINA_UNUSED) { App_Data *app = data; double ax, ay; if (!app->icon_still) { Evas_Object *icon; app->icon_still = elm_object_content_unset(app->mid); evas_object_hide(app->icon_still); icon = elm_icon_add(app->mid); elm_icon_standard_set(icon, "chat"); elm_object_part_content_set(app->mid, "icon", icon); } evas_object_size_hint_align_get(app->mid, &ax, &ay); if (btn == app->cursors.up) { ay -= 0.05; if (ay < 0.0) ay = 0.0; } else if (btn == app->cursors.down) { ay += 0.05; if (ay > 1.0) ay = 1.0; } else if (btn == app->cursors.left) { ax -= 0.05; if (ax < 0.0) ax = 0.0; } else if (btn == app->cursors.right) { ax += 0.05; if (ax > 1.0) ax = 1.0; } evas_object_size_hint_align_set(app->mid, ax, ay); } static void _btn_options_cb(void *data, Evas_Object *btn, void *ev EINA_UNUSED) { char *ptr; double t; App_Data *app = data; const char *lbl = elm_object_text_get(btn); ptr = strchr(lbl, ':'); ptr += 2; t = strtod(ptr, NULL); if (!strncmp(lbl, "Initial", 7)) { elm_button_autorepeat_initial_timeout_set(app->cursors.up, t); elm_button_autorepeat_initial_timeout_set(app->cursors.down, t); elm_button_autorepeat_initial_timeout_set(app->cursors.left, t); elm_button_autorepeat_initial_timeout_set(app->cursors.right, t); } else if (!strncmp(lbl, "Gap", 3)) { elm_button_autorepeat_gap_timeout_set(app->cursors.up, t); elm_button_autorepeat_gap_timeout_set(app->cursors.down, t); elm_button_autorepeat_gap_timeout_set(app->cursors.left, t); elm_button_autorepeat_gap_timeout_set(app->cursors.right, t); } } EAPI_MAIN int elm_main(int argc EINA_UNUSED, char **argv EINA_UNUSED) { Evas_Object *win, *box, *box2, *btn, *icon; static App_Data data; elm_policy_set(ELM_POLICY_QUIT, ELM_POLICY_QUIT_LAST_WINDOW_CLOSED); win = elm_win_util_standard_add("Button example", "Button example"); elm_win_autodel_set(win, EINA_TRUE); box = elm_box_add(win); evas_object_size_hint_weight_set(box, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND); elm_win_resize_object_add(win, box); evas_object_show(box); box2 = elm_box_add(win); elm_box_horizontal_set(box2, EINA_TRUE); evas_object_size_hint_weight_set(box2, EVAS_HINT_EXPAND, 0.0); elm_box_pack_end(box, box2); evas_object_show(box2); btn = elm_button_add(win); elm_object_text_set(btn, "Initial: 0.0"); elm_box_pack_end(box2, btn); evas_object_show(btn); evas_object_smart_callback_add(btn, "clicked", _btn_options_cb, &data); btn = elm_button_add(win); elm_object_text_set(btn, "Initial: 1.0"); elm_box_pack_end(box2, btn); evas_object_show(btn); evas_object_smart_callback_add(btn, "clicked", _btn_options_cb, &data); btn = elm_button_add(win); elm_object_text_set(btn, "Initial: 5.0"); elm_box_pack_end(box2, btn); evas_object_show(btn); evas_object_smart_callback_add(btn, "clicked", _btn_options_cb, &data); box2 = elm_box_add(win); elm_box_horizontal_set(box2, EINA_TRUE); evas_object_size_hint_weight_set(box2, EVAS_HINT_EXPAND, 0.0); elm_box_pack_end(box, box2); evas_object_show(box2); btn = elm_button_add(win); elm_object_text_set(btn, "Gap: 0.1"); elm_box_pack_end(box2, btn); evas_object_show(btn); evas_object_smart_callback_add(btn, "clicked", _btn_options_cb, &data); btn = elm_button_add(win); elm_object_text_set(btn, "Gap: 0.5"); elm_box_pack_end(box2, btn); evas_object_show(btn); evas_object_smart_callback_add(btn, "clicked", _btn_options_cb, &data); btn = elm_button_add(win); elm_object_text_set(btn, "Gap: 1.0"); elm_box_pack_end(box2, btn); evas_object_show(btn); evas_object_smart_callback_add(btn, "clicked", _btn_options_cb, &data); btn = elm_button_add(win); elm_button_autorepeat_set(btn, EINA_TRUE); elm_button_autorepeat_initial_timeout_set(btn, 1.0); elm_button_autorepeat_gap_timeout_set(btn, 0.5); evas_object_size_hint_weight_set(btn, EVAS_HINT_EXPAND, 0.0); evas_object_size_hint_align_set(btn, EVAS_HINT_FILL, 0.0); elm_box_pack_end(box, btn); evas_object_show(btn); evas_object_smart_callback_add(btn, "repeated", _btn_cursors_move_cb, &data); evas_object_smart_callback_add(btn, "unpressed", _btn_cursors_release_cb, &data); icon = elm_icon_add(win); elm_icon_standard_set(icon, "arrow_up"); elm_object_part_content_set(btn, "icon", icon); data.cursors.up = btn; box2 = elm_box_add(win); elm_box_horizontal_set(box2, EINA_TRUE); evas_object_size_hint_weight_set(box2, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND); evas_object_size_hint_align_set(box2, EVAS_HINT_FILL, EVAS_HINT_FILL); elm_box_pack_end(box, box2); evas_object_show(box2); btn = elm_button_add(win); elm_button_autorepeat_set(btn, EINA_TRUE); elm_button_autorepeat_initial_timeout_set(btn, 1.0); elm_button_autorepeat_gap_timeout_set(btn, 0.5); evas_object_size_hint_weight_set(btn, 0.0, EVAS_HINT_EXPAND); evas_object_size_hint_align_set(btn, 0.0, EVAS_HINT_FILL); elm_box_pack_end(box2, btn); evas_object_show(btn); evas_object_smart_callback_add(btn, "repeated", _btn_cursors_move_cb, &data); evas_object_smart_callback_add(btn, "unpressed", _btn_cursors_release_cb, &data); icon = elm_icon_add(win); elm_icon_standard_set(icon, "arrow_left"); elm_object_part_content_set(btn, "icon", icon); data.cursors.left = btn; btn = elm_button_add(win); evas_object_size_hint_weight_set(btn, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND); elm_box_pack_end(box2, btn); evas_object_show(btn); icon = elm_icon_add(win); elm_icon_standard_set(icon, "close"); elm_object_part_content_set(btn, "icon", icon); data.mid = btn; btn = elm_button_add(win); elm_button_autorepeat_set(btn, EINA_TRUE); elm_button_autorepeat_initial_timeout_set(btn, 1.0); elm_button_autorepeat_gap_timeout_set(btn, 0.5); evas_object_size_hint_weight_set(btn, 0.0, EVAS_HINT_EXPAND); evas_object_size_hint_align_set(btn, 0.0, EVAS_HINT_FILL); elm_box_pack_end(box2, btn); evas_object_show(btn); evas_object_smart_callback_add(btn, "repeated", _btn_cursors_move_cb, &data); evas_object_smart_callback_add(btn, "unpressed", _btn_cursors_release_cb, &data); icon = elm_icon_add(win); elm_icon_standard_set(icon, "arrow_right"); elm_object_part_content_set(btn, "icon", icon); data.cursors.right = btn; btn = elm_button_add(win); elm_button_autorepeat_set(btn, EINA_TRUE); elm_button_autorepeat_initial_timeout_set(btn, 1.0); elm_button_autorepeat_gap_timeout_set(btn, 0.5); evas_object_size_hint_weight_set(btn, EVAS_HINT_EXPAND, 0.0); evas_object_size_hint_align_set(btn, EVAS_HINT_FILL, 0.0); elm_box_pack_end(box, btn); evas_object_show(btn); evas_object_smart_callback_add(btn, "repeated", _btn_cursors_move_cb, &data); evas_object_smart_callback_add(btn, "unpressed", _btn_cursors_release_cb, &data); icon = elm_icon_add(win); elm_icon_standard_set(icon, "arrow_down"); elm_object_part_content_set(btn, "icon", icon); data.cursors.down = btn; evas_object_resize(win, 300, 320); evas_object_show(win); elm_run(); return 0; } ELM_MAIN()