fb22eae072
If a class has a constructor which can be called with a single argument, then this constructor becomes conversion constructor because such a constructor allows conversion of the single argument to the class being constructed. To ensure these constructors are passed the argument of its type, I labeled them explicit. In some header files, there were constructors that took a value that could involve implicit conversions, so I added explicit to ensure that does not happen.
75 lines
2.2 KiB
C++
75 lines
2.2 KiB
C++
/*++
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Copyright (c) Microsoft Corporation
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Licensed under the MIT license.
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Module Name:
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- conareainfo.h
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Abstract:
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- This module contains the structures for the console IME conversion area
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- The conversion area is the overlay on the screen where a user attempts to form
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a string that they would like to insert into the buffer.
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Author:
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- Michael Niksa (MiNiksa) 10-May-2018
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Revision History:
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- From pieces of convarea.cpp originally authored by KazuM
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--*/
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#pragma once
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#include "../buffer/out/OutputCell.hpp"
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#include "../buffer/out/TextAttribute.hpp"
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#include "../renderer/inc/FontInfo.hpp"
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class SCREEN_INFORMATION;
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class TextBuffer;
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// Internal structures and definitions used by the conversion area.
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class ConversionAreaBufferInfo final
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{
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public:
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COORD coordCaBuffer;
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SMALL_RECT rcViewCaWindow;
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COORD coordConView;
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explicit ConversionAreaBufferInfo(const COORD coordBufferSize);
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};
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class ConversionAreaInfo final
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{
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public:
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ConversionAreaInfo(const COORD bufferSize,
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const COORD windowSize,
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const CHAR_INFO fill,
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const CHAR_INFO popupFill,
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const FontInfo fontInfo);
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~ConversionAreaInfo() = default;
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ConversionAreaInfo(const ConversionAreaInfo&) = delete;
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ConversionAreaInfo(ConversionAreaInfo&& other);
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ConversionAreaInfo& operator=(const ConversionAreaInfo&) & = delete;
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ConversionAreaInfo& operator=(ConversionAreaInfo&&) & = delete;
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bool IsHidden() const noexcept;
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void SetHidden(const bool fIsHidden) noexcept;
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void ClearArea() noexcept;
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[[nodiscard]] HRESULT Resize(const COORD newSize) noexcept;
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void SetViewPos(const COORD pos) noexcept;
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void SetWindowInfo(const SMALL_RECT view) noexcept;
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void Paint() const noexcept;
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void WriteText(const std::vector<OutputCell>& text, const SHORT column);
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void SetAttributes(const TextAttribute& attr);
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const TextBuffer& GetTextBuffer() const noexcept;
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const ConversionAreaBufferInfo& GetAreaBufferInfo() const noexcept;
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private:
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ConversionAreaBufferInfo _caInfo;
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std::unique_ptr<SCREEN_INFORMATION> _screenBuffer;
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bool _isHidden;
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};
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