unleashed-firmware/applications/gui/modules/empty_screen.c
SG 1448b9cf66
[FL-1819][FL-1848] About: hw, fw, boot version screens. Misc corrections of the About screens. ()
* About: hw, fw, boot version screens
* About: fix comment
* FuriHal: proper ARR in OS tick timer
* GpioTester: all pins on/off option
* Irda: fix release build
* Format sources

Co-authored-by: あく <alleteam@gmail.com>
2021-09-24 14:56:27 +03:00

34 lines
No EOL
946 B
C

#include "empty_screen.h"
#include <furi.h>
struct EmptyScreen {
View* view;
};
static void empty_screen_view_draw_callback(Canvas* canvas, void* _model) {
canvas_clear(canvas);
}
static bool empty_screen_view_input_callback(InputEvent* event, void* context) {
return false;
}
EmptyScreen* empty_screen_alloc() {
EmptyScreen* empty_screen = furi_alloc(sizeof(EmptyScreen));
empty_screen->view = view_alloc();
view_set_context(empty_screen->view, empty_screen);
view_set_draw_callback(empty_screen->view, empty_screen_view_draw_callback);
view_set_input_callback(empty_screen->view, empty_screen_view_input_callback);
return empty_screen;
}
void empty_screen_free(EmptyScreen* empty_screen) {
furi_assert(empty_screen);
view_free(empty_screen->view);
free(empty_screen);
}
View* empty_screen_get_view(EmptyScreen* empty_screen) {
furi_assert(empty_screen);
return empty_screen->view;
}