98 lines
		
	
	
	
		
			2.4 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
			
		
		
	
	
			98 lines
		
	
	
	
		
			2.4 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
/*
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This file is part of Telegram Desktop,
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the official desktop version of Telegram messaging app, see https://telegram.org
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Telegram Desktop is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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It is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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In addition, as a special exception, the copyright holders give permission
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to link the code of portions of this program with the OpenSSL library.
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Full license: https://github.com/telegramdesktop/tdesktop/blob/master/LICENSE
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Copyright (c) 2014-2016 John Preston, https://desktop.telegram.org
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*/
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#pragma once
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#include <QtWidgets/QWidget>
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#include "sysbuttons.h"
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class MainWindow;
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namespace Media {
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namespace Player {
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class TitleButton;
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} // namespace Player
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} // namespace Media
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class AudioMsgId;
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class TitleWidget : public TWidget, private base::Subscriber {
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	Q_OBJECT
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public:
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	TitleWidget(QWidget *parent);
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	void updateCounter();
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	void maximizedChanged(bool maximized, bool force = false);
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	HitTestType hitTest(const QPoint &p);
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	QRect iconRect() const;
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	void setHideLevel(float64 level);
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	void step_update(float64 ms, bool timer);
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public slots:
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	void onWindowStateChanged(Qt::WindowState state = Qt::WindowNoState);
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	void updateControlsVisibility();
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	void onContacts();
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	void onAbout();
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signals:
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	void hiderClicked();
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protected:
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	void paintEvent(QPaintEvent *e) override;
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	void resizeEvent(QResizeEvent *e) override;
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	void mousePressEvent(QMouseEvent *e) override;
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	void mouseDoubleClickEvent(QMouseEvent *e) override;
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private:
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	void updatePlayerButton(bool usePanel);
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	void updateAdaptiveLayout();
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	void updateRestartButtonVisibility();
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	void updateMenuButtonsVisibility();
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	void updateSystemButtonsVisibility();
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	void updateControlsPosition();
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	style::color statusColor;
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	class Hider;
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	float64 hideLevel = 0;
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	ChildWidget<Hider> _hider = { nullptr };
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	float64 _lastUpdateMs;
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	FlatButton _cancel, _settings, _contacts, _about;
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	ChildWidget<Media::Player::TitleButton> _player = { nullptr };
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	LockBtn _lock;
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	UpdateBtn _update;
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	MinimizeBtn _minimize;
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	MaximizeBtn _maximize;
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	RestoreBtn _restore;
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	CloseBtn _close;
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	Animation _a_update;
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	bool lastMaximized;
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	QPixmap _counter;
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};
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