146 lines
		
	
	
	
		
			3.7 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
			
		
		
	
	
			146 lines
		
	
	
	
		
			3.7 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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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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#include "ui/layers/box_content.h"
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#include "mtproto/sender.h"
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#include "api/api_user_privacy.h"
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namespace Ui {
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class VerticalLayout;
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class FlatLabel;
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class LinkButton;
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template <typename Enum>
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class RadioenumGroup;
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template <typename Enum>
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class Radioenum;
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template <typename Widget>
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class SlideWrap;
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} // namespace Ui
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namespace Window {
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class SessionController;
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} // namespace Window
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class EditPrivacyBox;
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class EditPrivacyController {
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public:
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	using Key = Api::UserPrivacy::Key;
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	using Option = Api::UserPrivacy::Option;
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	enum class Exception {
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		Always,
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		Never,
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	};
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	[[nodiscard]] virtual Key key() const = 0;
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	[[nodiscard]] virtual rpl::producer<QString> title() const = 0;
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	[[nodiscard]] virtual bool hasOption(Option option) const {
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		return true;
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	}
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	[[nodiscard]] virtual rpl::producer<QString> optionsTitleKey() const = 0;
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	[[nodiscard]] virtual QString optionLabel(Option option) const;
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	[[nodiscard]] virtual rpl::producer<TextWithEntities> warning() const {
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		return nullptr;
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	}
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	virtual void prepareWarningLabel(not_null<Ui::FlatLabel*> warning) const {
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	}
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	[[nodiscard]] virtual rpl::producer<QString> exceptionButtonTextKey(
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		Exception exception) const = 0;
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	[[nodiscard]] virtual rpl::producer<QString> exceptionBoxTitle(
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		Exception exception) const = 0;
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	[[nodiscard]] virtual auto exceptionsDescription()
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		const -> rpl::producer<QString> = 0;
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	[[nodiscard]] virtual object_ptr<Ui::RpWidget> setupAboveWidget(
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			not_null<QWidget*> parent,
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			rpl::producer<Option> option,
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			not_null<QWidget*> outerContainer) {
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		return { nullptr };
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	}
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	[[nodiscard]] virtual object_ptr<Ui::RpWidget> setupMiddleWidget(
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			not_null<Window::SessionController*> controller,
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			not_null<QWidget*> parent,
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			rpl::producer<Option> option) {
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		return { nullptr };
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	}
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	[[nodiscard]] virtual object_ptr<Ui::RpWidget> setupBelowWidget(
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			not_null<Window::SessionController*> controller,
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			not_null<QWidget*> parent) const {
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		return { nullptr };
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	}
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	virtual void confirmSave(
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			bool someAreDisallowed,
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			Fn<void()> saveCallback) {
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		saveCallback();
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	}
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	virtual void saveAdditional() {
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	}
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	virtual ~EditPrivacyController() = default;
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protected:
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	[[nodiscard]] EditPrivacyBox *view() const {
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		return _view;
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	}
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private:
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	void setView(EditPrivacyBox *box) {
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		_view = box;
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	}
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	EditPrivacyBox *_view = nullptr;
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	friend class EditPrivacyBox;
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};
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class EditPrivacyBox final : public Ui::BoxContent {
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public:
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	using Value = Api::UserPrivacy::Rule;
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	using Option = Api::UserPrivacy::Option;
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	using Exception = EditPrivacyController::Exception;
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	EditPrivacyBox(
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		QWidget*,
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		not_null<Window::SessionController*> window,
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		std::unique_ptr<EditPrivacyController> controller,
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		const Value &value);
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	static Ui::Radioenum<Option> *AddOption(
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		not_null<Ui::VerticalLayout*> container,
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		not_null<EditPrivacyController*> controller,
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		const std::shared_ptr<Ui::RadioenumGroup<Option>> &group,
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		Option option);
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protected:
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	void prepare() override;
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private:
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	bool showExceptionLink(Exception exception) const;
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	void setupContent();
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	Ui::FlatLabel *addLabel(
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		not_null<Ui::VerticalLayout*> container,
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		rpl::producer<TextWithEntities> text,
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		int topSkip);
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	Ui::FlatLabel *addLabelOrDivider(
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		not_null<Ui::VerticalLayout*> container,
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		rpl::producer<TextWithEntities> text,
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		int topSkip);
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	void editExceptions(Exception exception, Fn<void()> done);
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	std::vector<not_null<PeerData*>> &exceptions(Exception exception);
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	const not_null<Window::SessionController*> _window;
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	std::unique_ptr<EditPrivacyController> _controller;
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	Value _value;
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};
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