90 lines
		
	
	
	
		
			2.1 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
			
		
		
	
	
			90 lines
		
	
	
	
		
			2.1 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
// This file is part of Desktop App Toolkit,
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// a set of libraries for developing nice desktop applications.
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//
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// For license and copyright information please follow this link:
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// https://github.com/desktop-app/legal/blob/master/LEGAL
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//
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#pragma once
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#include "ui/effects/animations.h"
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#include "ui/text/text_entity.h"
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#include "ui/click_handler.h"
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#include "ui/rect_part.h"
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#include "ui/rp_widget.h"
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#include "base/weak_ptr.h"
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namespace style {
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struct Toast;
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} // namespace style
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namespace Ui {
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namespace Toast {
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namespace internal {
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class Manager;
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class Widget;
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} // namespace internal
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using ClickHandlerFilter = Fn<bool(const ClickHandlerPtr&, Qt::MouseButton)>;
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inline constexpr auto kDefaultDuration = crl::time(1500);
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struct Config {
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	TextWithEntities text;
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	not_null<const style::Toast*> st;
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	crl::time durationMs = kDefaultDuration;
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	int maxLines = 16;
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	bool multiline = false;
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	bool dark = false;
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	RectPart slideSide = RectPart::None;
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	ClickHandlerFilter filter;
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};
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void SetDefaultParent(not_null<QWidget*> parent);
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class Instance final : public base::has_weak_ptr {
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	struct Private {
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	};
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public:
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	Instance(
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		const Config &config,
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		not_null<QWidget*> widgetParent,
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		const Private &);
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	Instance(const Instance &other) = delete;
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	Instance &operator=(const Instance &other) = delete;
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	void hideAnimated();
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	void hide();
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	[[nodiscard]] not_null<RpWidget*> widget() const;
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private:
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	void shownAnimationCallback();
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	const not_null<const style::Toast*> _st;
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	const crl::time _hideAt = 0;
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	Ui::Animations::Simple _shownAnimation;
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	bool _hiding = false;
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	bool _sliding = false;
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	// ToastManager should reset _widget pointer if _widget is destroyed.
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	friend class internal::Manager;
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	friend base::weak_ptr<Instance> Show(
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		not_null<QWidget*> parent,
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		const Config &config);
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	std::unique_ptr<internal::Widget> _widget;
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};
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base::weak_ptr<Instance> Show(
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	not_null<QWidget*> parent,
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	const Config &config);
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base::weak_ptr<Instance>  Show(const Config &config);
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base::weak_ptr<Instance>  Show(
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	not_null<QWidget*> parent,
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	const QString &text);
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base::weak_ptr<Instance>  Show(const QString &text);
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} // namespace Toast
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} // namespace Ui
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