examples/reference/c/ui/src/focus_main.c

82 lines
2.8 KiB
C

#define EFL_EO_API_SUPPORT 1
#define EFL_BETA_API_SUPPORT 1
#include <Eina.h>
#include <Elementary.h>
#include <Efl_Ui.h>
static void
_gui_about_clicked_cb(void *data EINA_UNUSED, const Efl_Event *event EINA_UNUSED)
{
printf("Clicked About\n");
}
static void
_gui_quit_clicked_cb(void *data EINA_UNUSED, const Efl_Event *event EINA_UNUSED)
{
printf("Clicked Quit\n");
efl_exit(0);
}
static void
_focus_changed(void *data EINA_UNUSED, const Efl_Event *event)
{
printf("Focus for object '%s' changed to %d\n",
efl_text_get(event->object), efl_ui_focus_object_focus_get(event->object));
}
static void
_gui_setup()
{
Eo *win, *box, *hbox, *about;
win = efl_add(EFL_UI_WIN_CLASS, efl_main_loop_get(),
efl_ui_win_type_set(efl_added, EFL_UI_WIN_TYPE_BASIC),
efl_text_set(efl_added, "Hello World"),
efl_event_callback_add(efl_added,
EFL_UI_WIN_EVENT_DELETE_REQUEST,
_gui_quit_clicked_cb, NULL),
efl_ui_win_autodel_set(efl_added, EINA_TRUE));
box = efl_add(EFL_UI_BOX_CLASS, win,
efl_content_set(win, efl_added),
efl_gfx_hint_size_min_set(efl_added, EINA_SIZE2D(360, 240)));
efl_add(EFL_UI_TEXT_CLASS, box,
efl_text_set(efl_added, "Label"),
efl_text_interactive_editable_set(efl_added, EINA_FALSE),
efl_event_callback_add(efl_added, EFL_UI_FOCUS_OBJECT_EVENT_FOCUS_CHANGED,
_focus_changed, NULL),
efl_pack(box, efl_added));
hbox = efl_add(EFL_UI_BOX_CLASS, box,
efl_ui_direction_set(efl_added, EFL_UI_DIR_HORIZONTAL),
efl_gfx_hint_weight_set(efl_added, 1.0, 0.1),
efl_pack(box, efl_added));
about = efl_add(EFL_UI_BUTTON_CLASS, hbox,
efl_text_set(efl_added, "About"),
efl_pack(hbox, efl_added),
efl_event_callback_add(efl_added, EFL_UI_FOCUS_OBJECT_EVENT_FOCUS_CHANGED,
_focus_changed, NULL),
efl_event_callback_add(efl_added, EFL_UI_EVENT_CLICKED,
_gui_about_clicked_cb, efl_added));
efl_add(EFL_UI_BUTTON_CLASS, hbox,
efl_text_set(efl_added, "Quit"),
efl_pack(hbox, efl_added),
efl_event_callback_add(efl_added, EFL_UI_FOCUS_OBJECT_EVENT_FOCUS_CHANGED,
_focus_changed, NULL),
efl_event_callback_add(efl_added, EFL_UI_EVENT_CLICKED,
_gui_quit_clicked_cb, efl_added));
efl_ui_focus_util_focus(about);
}
EAPI_MAIN void
efl_main(void *data EINA_UNUSED, const Efl_Event *ev EINA_UNUSED)
{
_gui_setup();
}
EFL_MAIN()