3487664cb0
This commit fixes an issue where "wt -d C: wsl -d Alpine" would be parsed as "wt -d C: -d Alpine wsl" and rejected as invalid due to the repeated -d. It also fixes support for the option parsing terminator, --, in all command lines. Fixes #4277.
99 lines
3 KiB
C++
99 lines
3 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 "ActionAndArgs.h"
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#include "Commandline.h"
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#ifdef UNIT_TESTING
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// fwdecl unittest classes
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namespace TerminalAppLocalTests
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{
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class CommandlineTest;
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};
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#endif
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namespace TerminalApp
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{
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class AppCommandlineArgs;
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};
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class TerminalApp::AppCommandlineArgs final
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{
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public:
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static constexpr std::string_view NixHelpFlag{ "-?" };
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static constexpr std::string_view WindowsHelpFlag{ "/?" };
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static constexpr std::wstring_view PlaceholderExeName{ L"wt.exe" };
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AppCommandlineArgs();
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~AppCommandlineArgs() = default;
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int ParseCommand(const Commandline& command);
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static std::vector<Commandline> BuildCommands(const std::vector<const wchar_t*>& args);
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static std::vector<Commandline> BuildCommands(winrt::array_view<const winrt::hstring>& args);
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void ValidateStartupCommands();
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std::deque<winrt::TerminalApp::ActionAndArgs>& GetStartupActions();
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const std::string& GetExitMessage();
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private:
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static const std::wregex _commandDelimiterRegex;
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CLI::App _app{ "wt - the Windows Terminal" };
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// This is a helper struct to encapsulate all the options for a subcommand
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// that produces a NewTerminalArgs.
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struct NewTerminalSubcommand
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{
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CLI::App* subcommand;
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CLI::Option* commandlineOption;
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CLI::Option* profileNameOption;
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CLI::Option* startingDirectoryOption;
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};
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// --- Subcommands ---
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NewTerminalSubcommand _newTabCommand;
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NewTerminalSubcommand _newPaneCommand;
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CLI::App* _focusTabCommand;
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// Are you adding a new sub-command? Make sure to update _noCommandsProvided!
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CLI::Option* _horizontalOption;
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CLI::Option* _verticalOption;
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std::string _profileName;
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std::string _startingDirectory;
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// _commandline will contain the command line with which we'll be spawning a new terminal
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std::vector<std::string> _commandline;
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const Commandline* _currentCommandline{ nullptr };
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bool _splitVertical{ false };
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bool _splitHorizontal{ false };
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int _focusTabIndex{ -1 };
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bool _focusNextTab{ false };
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bool _focusPrevTab{ false };
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// Are you adding more args here? Make sure to reset them in _resetStateToDefault
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std::deque<winrt::TerminalApp::ActionAndArgs> _startupActions;
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std::string _exitMessage;
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winrt::TerminalApp::NewTerminalArgs _getNewTerminalArgs(NewTerminalSubcommand& subcommand);
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void _addNewTerminalArgs(NewTerminalSubcommand& subcommand);
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void _buildParser();
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void _buildNewTabParser();
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void _buildSplitPaneParser();
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void _buildFocusTabParser();
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bool _noCommandsProvided();
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void _resetStateToDefault();
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int _handleExit(const CLI::App& command, const CLI::Error& e);
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static void _addCommandsForArg(std::vector<Commandline>& commands, std::wstring_view arg);
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#ifdef UNIT_TESTING
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friend class TerminalAppLocalTests::CommandlineTest;
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#endif
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};
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