60 lines
		
	
	
	
		
			1.1 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
			
		
		
	
	
			60 lines
		
	
	
	
		
			1.1 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
/*
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This file is part of Telegram Desktop,
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the official desktop application for the Telegram messaging service.
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For license and copyright information please follow this link:
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https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
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*/
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#pragma once
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namespace Core {
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class Launcher {
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public:
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	Launcher(int argc, char *argv[]);
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	static std::unique_ptr<Launcher> Create(int argc, char *argv[]);
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	int exec();
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	QString argumentsString() const;
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	bool customWorkingDir() const {
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		return _customWorkingDir;
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	}
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	virtual ~Launcher() = default;
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protected:
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	enum class UpdaterLaunch {
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		PerformUpdate,
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		JustRelaunch,
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	};
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private:
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	void prepareSettings();
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	void processArguments();
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	QStringList readArguments(int argc, char *argv[]) const;
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	virtual base::optional<QStringList> readArgumentsHook(
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			int argc,
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			char *argv[]) const {
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		return base::none;
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	}
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	void init();
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	virtual void initHook() {
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	}
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	virtual bool launchUpdater(UpdaterLaunch action) = 0;
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	int executeApplication();
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	int _argc;
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	char **_argv;
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	QStringList _arguments;
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	bool _customWorkingDir = false;
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};
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} // namespace Core
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