104 lines
2.8 KiB
C++
104 lines
2.8 KiB
C++
// Copyright (c) Wojciech Figat. All rights reserved.
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#pragma once
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#if PLATFORM_SDL
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#include "Engine/Platform/Base/Enums.h"
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#if PLATFORM_WINDOWS
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#include "Engine/Platform/Windows/WindowsPlatform.h"
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typedef struct tagMSG MSG;
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#elif PLATFORM_LINUX
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#include "Engine/Platform/Linux/LinuxPlatform.h"
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union _XEvent;
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#elif PLATFORM_MAC
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#include "Engine/Platform/Mac/MacPlatform.h"
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#else
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static_assert(false, "Unsupported Platform");
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#endif
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class SDLWindow;
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union SDL_Event;
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#if PLATFORM_WINDOWS
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typedef WindowsPlatform SDLPlatformBase;
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#elif PLATFORM_LINUX
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typedef LinuxPlatform SDLPlatformBase;
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#elif PLATFORM_MAC
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typedef MacPlatform SDLPlatformBase;
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#else
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static_assert(false, "Unsupported SDL platform.");
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#endif
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/// <summary>
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/// The SDL platform implementation and application management utilities.
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/// </summary>
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API_CLASS(Static, Tag="NoTypeInitializer")
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class FLAXENGINE_API SDLPlatform : public SDLPlatformBase
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{
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friend SDLWindow;
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private:
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static bool InitInternal();
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#if PLATFORM_LINUX
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static bool InitX11(void* display);
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#endif
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static bool HandleEvent(SDL_Event& event);
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#if PLATFORM_WINDOWS
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static bool EventMessageHook(void* userdata, MSG* msg);
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static bool EventFilterCallback(void* userdata, SDL_Event* event);
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#elif PLATFORM_LINUX
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static bool X11EventHook(void* userdata, _XEvent* xevent);
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#elif PLATFORM_MAC
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static bool EventFilterCallback(void* userdata, SDL_Event* event);
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#endif
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static void PreHandleEvents();
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static void PostHandleEvents();
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public:
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#if PLATFORM_LINUX
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static void* GetXDisplay();
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static String GetDisplayServer();
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#endif
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static bool UsesWindows();
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static bool UsesWayland();
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static bool UsesX11();
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/// <summary>
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/// Returns true if system provides decorations for windows.
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/// </summary>
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API_PROPERTY() static bool SupportsNativeDecorations();
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/// <summary>
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/// Returns true if system provides support for native window dragging events.
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/// </summary>
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API_PROPERTY() static bool SupportsNativeDecorationDragging();
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public:
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// [PlatformBase]
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static bool Init();
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static void LogInfo();
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static void Tick();
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static void SetHighDpiAwarenessEnabled(bool enable);
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#if !PLATFORM_WINDOWS
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static BatteryInfo GetBatteryInfo();
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#endif
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static int32 GetDpi();
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#if PLATFORM_LINUX
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static String GetUserLocaleName();
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#endif
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static bool CanOpenUrl(const StringView& url);
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static void OpenUrl(const StringView& url);
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static Float2 GetMousePosition();
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static void SetMousePosition(const Float2& pos);
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static Float2 GetDesktopSize();
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static Rectangle GetMonitorBounds(const Float2& screenPos);
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static Rectangle GetVirtualDesktopBounds();
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static Window* CreateWindow(const CreateWindowSettings& settings);
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#if !PLATFORM_WINDOWS
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static int32 CreateProcess(CreateProcessSettings& settings);
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#endif
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};
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#endif
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