Tactility/libs/tactility-core/src/app_manifest.h
2024-01-17 20:50:19 +01:00

70 lines
1.3 KiB
C

#pragma once
#include <stdio.h>
#ifdef __cplusplus
extern "C" {
#endif
// Forward declarations
typedef struct _lv_obj_t lv_obj_t;
typedef void* App;
typedef enum {
AppTypeDesktop,
AppTypeSystem,
AppTypeSettings,
AppTypeUser
} AppType;
typedef void (*AppOnStart)(App app);
typedef void (*AppOnStop)(App app);
typedef void (*AppOnShow)(App app, lv_obj_t* parent);
typedef void (*AppOnHide)(App app);
typedef struct {
/**
* The identifier by which the app is launched by the system and other apps.
*/
const char* id;
/**
* The user-readable name of the app. Used in UI.
*/
const char* name;
/**
* Optional icon.
*/
const char* _Nullable icon;
/**
* App type affects launch behaviour.
*/
const AppType type;
/**
* Non-blocking method to call when app is started.
*/
const AppOnStart _Nullable on_start;
/**
* Non-blocking method to call when app is stopped.
*/
const AppOnStop _Nullable on_stop;
/**
* Non-blocking method to create the GUI
*/
const AppOnShow _Nullable on_show;
/**
* Non-blocking method, called before gui is destroyed
*/
const AppOnHide _Nullable on_hide;
} AppManifest;
#ifdef __cplusplus
}
#endif