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feat(list, win) remove event_cb paramter from *_add_btn() functions

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It was difficult to handle in the Micropython binding and the user can add events to the returned button in a more flexible way
This commit is contained in:
Gabor Kiss-Vamosi
2021-05-13 00:42:52 +02:00
parent 3091e44d65
commit 4f8e3a38b3
8 changed files with 53 additions and 36 deletions
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37
examples/widgets/list/lv_example_list_1.c
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@@ -18,20 +18,35 @@ void lv_example_list_1(void)
lv_obj_center(list1);
/*Add buttons to the list*/
lv_obj_t * btn;
lv_list_add_text(list1, "File");
lv_list_add_btn(list1, LV_SYMBOL_FILE, "New", event_handler);
lv_list_add_btn(list1, LV_SYMBOL_DIRECTORY, "Open", event_handler);
lv_list_add_btn(list1, LV_SYMBOL_SAVE, "Save", event_handler);
lv_list_add_btn(list1, LV_SYMBOL_CLOSE, "Delete", event_handler);
lv_list_add_btn(list1, LV_SYMBOL_EDIT, "Edit", event_handler);
btn = lv_list_add_btn(list1, LV_SYMBOL_FILE, "New");
lv_obj_add_event_cb(btn, event_handler, LV_EVENT_CLICKED, NULL);
btn = lv_list_add_btn(list1, LV_SYMBOL_DIRECTORY, "Open");
lv_obj_add_event_cb(btn, event_handler, LV_EVENT_CLICKED, NULL);
btn = lv_list_add_btn(list1, LV_SYMBOL_SAVE, "Save");
lv_obj_add_event_cb(btn, event_handler, LV_EVENT_CLICKED, NULL);
btn = lv_list_add_btn(list1, LV_SYMBOL_CLOSE, "Delete");
lv_obj_add_event_cb(btn, event_handler, LV_EVENT_CLICKED, NULL);
btn = lv_list_add_btn(list1, LV_SYMBOL_EDIT, "Edit");
lv_obj_add_event_cb(btn, event_handler, LV_EVENT_CLICKED, NULL);
lv_list_add_text(list1, "Connectivity");
lv_list_add_btn(list1, LV_SYMBOL_BLUETOOTH, "Bluetooth", event_handler);
lv_list_add_btn(list1, LV_SYMBOL_GPS, "Navigation", event_handler);
lv_list_add_btn(list1, LV_SYMBOL_USB, "USB", event_handler);
lv_list_add_btn(list1, LV_SYMBOL_BATTERY_FULL, "Battery", event_handler);
btn = lv_list_add_btn(list1, LV_SYMBOL_BLUETOOTH, "Bluetooth");
lv_obj_add_event_cb(btn, event_handler, LV_EVENT_CLICKED, NULL);
btn = lv_list_add_btn(list1, LV_SYMBOL_GPS, "Navigation");
lv_obj_add_event_cb(btn, event_handler, LV_EVENT_CLICKED, NULL);
btn = lv_list_add_btn(list1, LV_SYMBOL_USB, "USB");
lv_obj_add_event_cb(btn, event_handler, LV_EVENT_CLICKED, NULL);
btn = lv_list_add_btn(list1, LV_SYMBOL_BATTERY_FULL, "Battery");
lv_obj_add_event_cb(btn, event_handler, LV_EVENT_CLICKED, NULL);
lv_list_add_text(list1, "Exit");
lv_list_add_btn(list1, LV_SYMBOL_OK, "Apply", event_handler);
lv_list_add_btn(list1, LV_SYMBOL_CLOSE, "Close", event_handler);
btn = lv_list_add_btn(list1, LV_SYMBOL_OK, "Apply");
lv_obj_add_event_cb(btn, event_handler, LV_EVENT_CLICKED, NULL);
btn = lv_list_add_btn(list1, LV_SYMBOL_CLOSE, "Close");
lv_obj_add_event_cb(btn, event_handler, LV_EVENT_CLICKED, NULL);
}
#endif