57 lines
1.5 KiB
C++
57 lines
1.5 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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- CommandListPopup.hpp
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Abstract:
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- Popup used for use command list input
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- contains code pulled from popup.cpp and cmdline.cpp
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Author:
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- Austin Diviness (AustDi) 18-Aug-2018
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--*/
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#pragma once
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#include "popup.h"
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class CommandListPopup : public Popup
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{
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public:
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CommandListPopup(SCREEN_INFORMATION& screenInfo, const CommandHistory& history);
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[[nodiscard]]
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NTSTATUS Process(CookedRead& cookedReadData) noexcept override;
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protected:
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void _DrawContent() override;
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private:
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void _drawList();
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void _update(const SHORT delta, const bool wrap = false);
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void _updateHighlight(const SHORT oldCommand, const SHORT newCommand);
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void _handleReturn(CookedRead& cookedReadData);
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void _cycleSelectionToMatchingCommands(CookedRead& cookedReadData, const wchar_t wch);
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void _setBottomIndex();
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[[nodiscard]]
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NTSTATUS _handlePopupKeys(CookedRead& cookedReadData, const wchar_t wch, const DWORD modifiers) noexcept;
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[[nodiscard]]
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NTSTATUS _deleteSelection(CookedRead& cookedReadData) noexcept;
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[[nodiscard]]
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NTSTATUS _swapUp(CookedRead& cookedReadData) noexcept;
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[[nodiscard]]
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NTSTATUS _swapDown(CookedRead& cookedReadData) noexcept;
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SHORT _currentCommand;
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SHORT _bottomIndex; // number of command displayed on last line of popup
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const CommandHistory& _history;
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#ifdef UNIT_TESTING
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friend class CommandListPopupTests;
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#endif
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};
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