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◆ main openmsx / src / commands / CommandController.hh
1.4 KiB · C++ · last changed chore(): initial commit 1 month ago source blame history raw
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#ifndef COMMANDCONTROLLER_HH
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#define COMMANDCONTROLLER_HH
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#include "TclObject.hh"
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#include "zstring_view.hh"
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#include <string_view>
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namespace openmsx {
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class CommandCompleter;
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class Command;
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class CliConnection;
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class Setting;
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class BaseSetting;
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class CliComm;
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class Interpreter;
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class CommandController
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{
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public:
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	/**
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	 * (Un)register a command completer, used to complete build-in Tcl cmds
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	 */
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	virtual void   registerCompleter(CommandCompleter& completer,
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	                                 std::string_view str) = 0;
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	virtual void unregisterCompleter(CommandCompleter& completer,
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	                                 std::string_view str) = 0;
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	/**
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	 * (Un)register a command
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	 */
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	virtual void   registerCommand(Command& command,
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	                               zstring_view str) = 0;
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	virtual void unregisterCommand(Command& command,
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	                               std::string_view str) = 0;
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	/**
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	 * Execute the given command
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	 */
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	virtual TclObject executeCommand(zstring_view command,
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	                                 CliConnection* connection = nullptr) = 0;
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	/** TODO
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	 */
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	virtual void   registerSetting(Setting& setting) = 0;
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	virtual void unregisterSetting(Setting& setting) = 0;
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	virtual CliComm& getCliComm() = 0;
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	virtual Interpreter& getInterpreter() = 0;
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protected:
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	CommandController() = default;
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	~CommandController() = default;
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};
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} // namespace openmsx
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#endif