71 lines
1.4 KiB
C++
71 lines
1.4 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 "base/invoke_queued.h"
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namespace Webview {
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struct DataRequest;
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class Window;
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} // namespace Webview
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namespace Ui {
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class RpWidget;
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class RpWindow;
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} // namespace Ui
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namespace Iv {
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struct Prepared;
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class Controller final {
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public:
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Controller();
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~Controller();
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enum class Event {
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Close,
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Quit,
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};
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void show(const QString &dataPath, Prepared page);
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[[nodiscard]] bool active() const;
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void minimize();
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[[nodiscard]] rpl::producer<Webview::DataRequest> dataRequests() const {
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return _dataRequests.events();
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}
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[[nodiscard]] rpl::producer<Event> events() const {
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return _events.events();
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}
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[[nodiscard]] rpl::lifetime &lifetime();
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private:
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void createWindow();
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void showInWindow(const QString &dataPath, Prepared page);
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void escape();
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void close();
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void quit();
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std::unique_ptr<Ui::RpWindow> _window;
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Ui::RpWidget *_container = nullptr;
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std::unique_ptr<Webview::Window> _webview;
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rpl::event_stream<Webview::DataRequest> _dataRequests;
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rpl::event_stream<Event> _events;
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SingleQueuedInvokation _updateStyles;
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bool _subscribedToColors = false;
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rpl::lifetime _lifetime;
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};
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} // namespace Iv
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