117 lines
		
	
	
	
		
			2.7 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
			
		
		
	
	
			117 lines
		
	
	
	
		
			2.7 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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| 
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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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| 
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| #include "ui/wrap/slide_wrap.h"
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| #include "ui/effects/animations.h"
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| #include "base/object_ptr.h"
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| #include "base/timer.h"
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| 
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| class Painter;
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| 
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| namespace Ui {
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| 
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| class PlainShadow;
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| class RoundButton;
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| struct GroupCallUser;
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| class GroupCallUserpics;
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| 
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| struct GroupCallBarContent {
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| 	QString title;
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| 	TimeId scheduleDate = 0;
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| 	int count = 0;
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| 	bool shown = false;
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| 	std::vector<GroupCallUser> users;
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| };
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| 
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| class GroupCallScheduledLeft final {
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| public:
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| 	enum class Negative {
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| 		Show,
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| 		Ignore,
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| 	};
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| 	explicit GroupCallScheduledLeft(TimeId date);
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| 
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| 	void setDate(TimeId date);
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| 
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| 	[[nodiscard]] rpl::producer<QString> text(Negative negative) const;
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| 	[[nodiscard]] rpl::producer<bool> late() const;
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| 
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| private:
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| 	[[nodiscard]] crl::time computePreciseDate() const;
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| 	void restart();
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| 	void update();
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| 
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| 	rpl::variable<QString> _text;
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| 	rpl::variable<QString> _textNonNegative;
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| 	rpl::variable<bool> _late;
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| 	TimeId _date = 0;
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| 	crl::time _datePrecise = 0;
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| 	base::Timer _timer;
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| 	rpl::lifetime _lifetime;
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| 
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| };
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| 
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| class GroupCallBar final {
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| public:
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| 	GroupCallBar(
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| 		not_null<QWidget*> parent,
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| 		rpl::producer<GroupCallBarContent> content,
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| 		rpl::producer<bool> &&hideBlobs);
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| 	~GroupCallBar();
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| 
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| 	void show();
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| 	void hide();
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| 	void raise();
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| 	void finishAnimating();
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| 
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| 	void setShadowGeometryPostprocess(Fn<QRect(QRect)> postprocess);
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| 
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| 	void move(int x, int y);
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| 	void resizeToWidth(int width);
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| 	[[nodiscard]] int height() const;
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| 	[[nodiscard]] rpl::producer<int> heightValue() const;
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| 	[[nodiscard]] rpl::producer<> barClicks() const;
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| 	[[nodiscard]] rpl::producer<> joinClicks() const;
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| 
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| 	[[nodiscard]] rpl::lifetime &lifetime() {
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| 		return _wrap.lifetime();
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| 	}
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| 
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| private:
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| 	using User = GroupCallUser;
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| 
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| 	void refreshOpenBrush();
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| 	void refreshScheduledProcess();
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| 	void updateShadowGeometry(QRect wrapGeometry);
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| 	void updateControlsGeometry(QRect wrapGeometry);
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| 	void updateUserpics();
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| 	void setupInner();
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| 	void setupRightButton(not_null<RoundButton*> button);
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| 	void paint(Painter &p);
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| 
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| 	SlideWrap<> _wrap;
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| 	not_null<RpWidget*> _inner;
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| 	std::unique_ptr<RoundButton> _join;
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| 	std::unique_ptr<RoundButton> _open;
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| 	rpl::event_stream<Qt::MouseButton> _joinClicks;
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| 	QBrush _openBrushOverride;
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| 	int _openBrushForWidth = 0;
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| 	std::unique_ptr<PlainShadow> _shadow;
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| 	rpl::event_stream<> _barClicks;
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| 	Fn<QRect(QRect)> _shadowGeometryPostprocess;
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| 	bool _shouldBeShown = false;
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| 	bool _forceHidden = false;
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| 
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| 	GroupCallBarContent _content;
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| 	std::unique_ptr<GroupCallScheduledLeft> _scheduledProcess;
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| 	std::unique_ptr<GroupCallUserpics> _userpics;
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| 
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| };
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| 
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| } // namespace Ui
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