Flipper/Applications/Official/source-OLDER/grnch/cntdown_timer/app.c

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2022-12-29 06:30:12 +00:00
#include "views/countdown_view.h"
#include "app.h"
static void register_view(ViewDispatcher* dispatcher, View* view, uint32_t viewid);
int32_t app_main(void* p) {
UNUSED(p);
CountDownTimerApp* app = countdown_app_new();
countdown_app_run(app);
countdown_app_delete(app);
return 0;
}
static uint32_t view_exit(void* ctx) {
furi_assert(ctx);
return VIEW_NONE;
}
CountDownTimerApp* countdown_app_new(void) {
CountDownTimerApp* app = (CountDownTimerApp*)(malloc(sizeof(CountDownTimerApp)));
// 1.1 open gui
app->gui = furi_record_open(RECORD_GUI);
// 2.1 setup view dispatcher
app->view_dispatcher = view_dispatcher_alloc();
view_dispatcher_enable_queue(app->view_dispatcher);
// 2.2 attach view dispatcher to gui
view_dispatcher_attach_to_gui(app->view_dispatcher, app->gui, ViewDispatcherTypeFullscreen);
// 2.3 attach views to the dispatcher
// helloworld view
app->helloworld_view = countdown_timer_view_new();
register_view(app->view_dispatcher, countdown_timer_view_get_view(app->helloworld_view), 0xff);
// 2.5 switch to default view
view_dispatcher_switch_to_view(app->view_dispatcher, 0xff);
return app;
}
void countdown_app_delete(CountDownTimerApp* app) {
furi_assert(app);
// delete views
view_dispatcher_remove_view(app->view_dispatcher, 0xff);
countdown_timer_view_delete(app->helloworld_view); // hello world view
// delete view dispatcher
view_dispatcher_free(app->view_dispatcher);
furi_record_close(RECORD_GUI);
// self
free(app);
}
void countdown_app_run(CountDownTimerApp* app) {
view_dispatcher_run(app->view_dispatcher);
}
static void register_view(ViewDispatcher* dispatcher, View* view, uint32_t viewid) {
view_dispatcher_add_view(dispatcher, viewid, view);
view_set_previous_callback(view, view_exit);
}