b9233c03d1
This adds the WPF control to our project, courtesy of the Visual Studio team. It re-hosts the Terminal Control components inside a reusable WPF adapter so it can be composed onto C# type surfaces like Visual Studio requires.
74 lines
3.9 KiB
C++
74 lines
3.9 KiB
C++
// Copyright (c) Microsoft Corporation.
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// Licensed under the MIT license.
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#pragma once
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#include "../../renderer/base/Renderer.hpp"
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#include "../../renderer/dx/DxRenderer.hpp"
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#include "../../cascadia/TerminalCore/Terminal.hpp"
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using namespace Microsoft::Console::VirtualTerminal;
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typedef struct _TerminalTheme
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{
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COLORREF DefaultBackground;
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COLORREF DefaultForeground;
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DispatchTypes::CursorStyle CursorStyle;
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COLORREF ColorTable[16];
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} TerminalTheme, *LPTerminalTheme;
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extern "C" {
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__declspec(dllexport) HRESULT _stdcall CreateTerminal(HWND parentHwnd, _Out_ void** hwnd, _Out_ void** terminal);
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__declspec(dllexport) void _stdcall TerminalSendOutput(void* terminal, LPCWSTR data);
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__declspec(dllexport) void _stdcall TerminalRegisterScrollCallback(void* terminal, void __stdcall callback(int, int, int));
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__declspec(dllexport) HRESULT _stdcall TerminalTriggerResize(void* terminal, double width, double height, _Out_ COORD* dimensions);
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__declspec(dllexport) HRESULT _stdcall TerminalResize(void* terminal, COORD dimensions);
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__declspec(dllexport) void _stdcall TerminalDpiChanged(void* terminal, int newDpi);
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__declspec(dllexport) void _stdcall TerminalUserScroll(void* terminal, int viewTop);
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__declspec(dllexport) HRESULT _stdcall TerminalStartSelection(void* terminal, COORD cursorPosition, bool altPressed);
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__declspec(dllexport) HRESULT _stdcall TerminalMoveSelection(void* terminal, COORD cursorPosition);
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__declspec(dllexport) void _stdcall TerminalClearSelection(void* terminal);
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__declspec(dllexport) const wchar_t* _stdcall TerminalGetSelection(void* terminal);
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__declspec(dllexport) bool _stdcall TerminalIsSelectionActive(void* terminal);
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__declspec(dllexport) void _stdcall DestroyTerminal(void* terminal);
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__declspec(dllexport) void _stdcall TerminalSetTheme(void* terminal, TerminalTheme theme, LPCWSTR fontFamily, short fontSize, int newDpi);
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__declspec(dllexport) void _stdcall TerminalRegisterWriteCallback(void* terminal, const void __stdcall callback(wchar_t*));
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__declspec(dllexport) void _stdcall TerminalSendKeyEvent(void* terminal, WPARAM wParam);
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__declspec(dllexport) void _stdcall TerminalSendCharEvent(void* terminal, wchar_t ch);
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};
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struct HwndTerminal
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{
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public:
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HwndTerminal(HWND hwnd);
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HRESULT Initialize();
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void SendOutput(std::wstring_view data);
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HRESULT Refresh(const SIZE windowSize, _Out_ COORD* dimensions);
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void RegisterScrollCallback(std::function<void(int, int, int)> callback);
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void RegisterWriteCallback(const void _stdcall callback(wchar_t*));
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private:
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wil::unique_hwnd _hwnd;
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FontInfoDesired _desiredFont;
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FontInfo _actualFont;
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std::unique_ptr<::Microsoft::Terminal::Core::Terminal> _terminal;
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std::unique_ptr<::Microsoft::Console::Render::Renderer> _renderer;
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std::unique_ptr<::Microsoft::Console::Render::DxEngine> _renderEngine;
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friend HRESULT _stdcall CreateTerminal(HWND parentHwnd, _Out_ void** hwnd, _Out_ void** terminal);
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friend HRESULT _stdcall TerminalResize(void* terminal, COORD dimensions);
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friend void _stdcall TerminalDpiChanged(void* terminal, int newDpi);
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friend void _stdcall TerminalUserScroll(void* terminal, int viewTop);
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friend HRESULT _stdcall TerminalStartSelection(void* terminal, COORD cursorPosition, bool altPressed);
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friend HRESULT _stdcall TerminalMoveSelection(void* terminal, COORD cursorPosition);
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friend void _stdcall TerminalClearSelection(void* terminal);
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friend const wchar_t* _stdcall TerminalGetSelection(void* terminal);
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friend bool _stdcall TerminalIsSelectionActive(void* terminal);
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friend void _stdcall TerminalSendKeyEvent(void* terminal, WPARAM wParam);
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friend void _stdcall TerminalSendCharEvent(void* terminal, wchar_t ch);
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friend void _stdcall TerminalSetTheme(void* terminal, TerminalTheme theme, LPCWSTR fontFamily, short fontSize, int newDpi);
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void _UpdateFont(int newDpi);
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};
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