99 lines
2.7 KiB
C++
99 lines
2.7 KiB
C++
// Copyright (c) 2012-2022 Wojciech Figat. All rights reserved.
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#pragma once
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#if PLATFORM_LINUX
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#include "Engine/Platform/Base/WindowBase.h"
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#include "Engine/Platform/Platform.h"
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/// <summary>
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/// Implementation of the window class for Linux platform.
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/// </summary>
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class LinuxWindow : public WindowBase
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{
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friend LinuxPlatform;
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public:
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typedef unsigned long HandleType;
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private:
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bool _resizeDisabled, _focusOnMapped = false, _dragOver = false;
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float _opacity = 1.0f;
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HandleType _window;
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public:
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/// <summary>
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/// Initializes a new instance of the <see cref="LinuxWindow"/> class.
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/// </summary>
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/// <param name="settings">The initial window settings.</param>
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LinuxWindow(const CreateWindowSettings& settings);
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/// <summary>
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/// Finalizes an instance of the <see cref="LinuxWindow"/> class.
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/// </summary>
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~LinuxWindow();
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public:
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/// <summary>
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/// Gets information about screen which contains window
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/// </summary>
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/// <param name="x">X position</param>
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/// <param name="y">Y position</param>
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/// <param name="width">Width</param>
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/// <param name="height">Height</param>
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void GetScreenInfo(int32& x, int32& y, int32& width, int32& height) const;
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void CheckForWindowResize();
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void OnKeyPress(void* event);
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void OnKeyRelease(void* event);
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void OnButtonPress(void* event);
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void OnButtonRelease(void* event);
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void OnMotionNotify(void* event);
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void OnLeaveNotify(void* event);
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void OnConfigureNotify(void* event);
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private:
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void Maximize(bool enable);
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void Minimize(bool enable);
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bool IsWindowMapped();
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public:
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// [Window]
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void* GetNativePtr() const override;
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void Show() override;
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void Hide() override;
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void Minimize() override;
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void Maximize() override;
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void Restore() override;
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bool IsClosed() const override;
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bool IsForegroundWindow() const override;
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void BringToFront(bool force = false) override;
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void SetClientBounds(const Rectangle& clientArea) override;
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void SetPosition(const Vector2& position) override;
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void SetClientPosition(const Vector2& position) override;
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Vector2 GetPosition() const override;
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Vector2 GetSize() const override;
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Vector2 GetClientSize() const override;
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Vector2 ScreenToClient(const Vector2& screenPos) const override;
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Vector2 ClientToScreen(const Vector2& clientPos) const override;
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void FlashWindow() override;
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float GetOpacity() const override;
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void SetOpacity(float opacity) override;
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void Focus() override;
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void SetTitle(const StringView& title) override;
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DragDropEffect DoDragDrop(const StringView& data) override;
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void StartTrackingMouse(bool useMouseScreenOffset) override;
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void EndTrackingMouse() override;
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void SetCursor(CursorType type) override;
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void SetIcon(TextureData& icon) override;
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};
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#endif
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