103 lines
4 KiB
C++
103 lines
4 KiB
C++
// Copyright (c) Microsoft Corporation.
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// Licensed under the MIT license.
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#include "pch.h"
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#include "BaseWindow.h"
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#include <winrt/TerminalApp.h>
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#include "../../cascadia/inc/cppwinrt_utils.h"
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class IslandWindow :
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public BaseWindow<IslandWindow>
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{
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public:
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IslandWindow() noexcept;
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virtual ~IslandWindow() override;
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virtual void MakeWindow() noexcept;
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void Close();
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virtual void OnSize(const UINT width, const UINT height);
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[[nodiscard]] virtual LRESULT MessageHandler(UINT const message, WPARAM const wparam, LPARAM const lparam) noexcept override;
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void OnResize(const UINT width, const UINT height) override;
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void OnMinimize() override;
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void OnRestore() override;
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virtual void OnAppInitialized();
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virtual void SetContent(winrt::Windows::UI::Xaml::UIElement content);
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virtual void OnApplicationThemeChanged(const winrt::Windows::UI::Xaml::ElementTheme& requestedTheme);
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virtual SIZE GetTotalNonClientExclusiveSize(const UINT dpi) const noexcept;
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virtual void Initialize();
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void SetCreateCallback(std::function<void(const HWND, const RECT, winrt::Microsoft::Terminal::Settings::Model::LaunchMode& launchMode)> pfn) noexcept;
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void SetSnapDimensionCallback(std::function<float(bool widthOrHeight, float dimension)> pfn) noexcept;
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void FocusModeChanged(const bool focusMode);
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void FullscreenChanged(const bool fullscreen);
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void SetAlwaysOnTop(const bool alwaysOnTop);
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void FlashTaskbar();
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void SetTaskbarProgress(const size_t state, const size_t progress);
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void UnsetHotkeys(const std::vector<winrt::Microsoft::Terminal::Control::KeyChord>& hotkeyList);
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void SetGlobalHotkeys(const std::vector<winrt::Microsoft::Terminal::Control::KeyChord>& hotkeyList);
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winrt::fire_and_forget SummonWindow();
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#pragma endregion
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DECLARE_EVENT(DragRegionClicked, _DragRegionClickedHandlers, winrt::delegate<>);
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DECLARE_EVENT(WindowCloseButtonClicked, _windowCloseButtonClickedHandler, winrt::delegate<>);
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WINRT_CALLBACK(MouseScrolled, winrt::delegate<void(til::point, int32_t)>);
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WINRT_CALLBACK(WindowActivated, winrt::delegate<void()>);
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WINRT_CALLBACK(HotkeyPressed, winrt::delegate<void(long)>);
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protected:
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void ForceResize()
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{
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// Do a quick resize to force the island to paint
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const auto size = GetPhysicalSize();
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OnSize(size.cx, size.cy);
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}
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HWND _interopWindowHandle;
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winrt::Windows::UI::Xaml::Hosting::DesktopWindowXamlSource _source;
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winrt::Windows::UI::Xaml::Controls::Grid _rootGrid;
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std::function<void(const HWND, const RECT, winrt::Microsoft::Terminal::Settings::Model::LaunchMode& launchMode)> _pfnCreateCallback;
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std::function<float(bool, float)> _pfnSnapDimensionCallback;
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void _HandleCreateWindow(const WPARAM wParam, const LPARAM lParam) noexcept;
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[[nodiscard]] LRESULT _OnSizing(const WPARAM wParam, const LPARAM lParam);
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bool _borderless{ false };
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bool _alwaysOnTop{ false };
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bool _fullscreen{ false };
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bool _fWasMaximizedBeforeFullscreen{ false };
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RECT _rcWindowBeforeFullscreen;
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RECT _rcWorkBeforeFullscreen;
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UINT _dpiBeforeFullscreen;
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virtual void _SetIsBorderless(const bool borderlessEnabled);
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virtual void _SetIsFullscreen(const bool fullscreenEnabled);
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void _RestoreFullscreenPosition(const RECT rcWork);
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void _SetFullscreenPosition(const RECT rcMonitor, const RECT rcWork);
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LONG _getDesiredWindowStyle() const;
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wil::com_ptr<ITaskbarList3> _taskbar;
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void _OnGetMinMaxInfo(const WPARAM wParam, const LPARAM lParam);
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long _calculateTotalSize(const bool isWidth, const long clientSize, const long nonClientSize);
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private:
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// This minimum width allows for width the tabs fit
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static constexpr long minimumWidth = 460L;
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// We run with no height requirement for client area,
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// though the total height will take into account the non-client area
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// and the requirements of components hosted in the client area
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static constexpr long minimumHeight = 0L;
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};
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