74 lines
1.7 KiB
C++
74 lines
1.7 KiB
C++
#pragma once
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#include <string>
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#include "CoreDefines.h"
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// Forward declarations
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typedef struct _lv_obj_t lv_obj_t;
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namespace tt {
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typedef void* App;
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typedef enum {
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/** A desktop app sits at the root of the app stack managed by the Loader service */
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AppTypeDesktop,
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/** Apps that generally aren't started from the desktop (e.g. image viewer) */
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AppTypeHidden,
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/** Standard apps, provided by the system. */
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AppTypeSystem,
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/** The apps that are launched/shown by the Settings app. The Settings app itself is of type AppTypeSystem. */
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AppTypeSettings,
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/** User-provided apps. */
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AppTypeUser
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} AppType;
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typedef void (*AppOnStart)(App app);
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typedef void (*AppOnStop)(App app);
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typedef void (*AppOnShow)(App app, lv_obj_t* parent);
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typedef void (*AppOnHide)(App app);
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typedef struct AppManifest {
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/**
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* The identifier by which the app is launched by the system and other apps.
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*/
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std::string id;
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/**
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* The user-readable name of the app. Used in UI.
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*/
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std::string name;
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/**
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* Optional icon.
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*/
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std::string icon = {};
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/**
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* App type affects launch behaviour.
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*/
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const AppType type = AppTypeUser;
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/**
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* Non-blocking method to call when app is started.
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*/
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const AppOnStart on_start = nullptr;
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/**
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* Non-blocking method to call when app is stopped.
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*/
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const AppOnStop _Nullable on_stop = nullptr;
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/**
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* Non-blocking method to create the GUI
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*/
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const AppOnShow _Nullable on_show = nullptr;
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/**
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* Non-blocking method, called before gui is destroyed
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*/
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const AppOnHide _Nullable on_hide = nullptr;
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} AppManifest;
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} // namespace
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