init

Telegram/SourceFiles/iv/iv_instance.h

@@ -0,0 +1,113 @@
+/*
+This file is part of Telegram Desktop,
+the official desktop application for the Telegram messaging service.
+
+For license and copyright information please follow this link:
+https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
+*/
+#pragma once
+
+#include "iv/iv_delegate.h"
+
+namespace Main {
+class Session;
+class SessionShow;
+} // namespace Main
+
+namespace Window {
+class SessionController;
+} // namespace Window
+
+namespace Iv {
+
+class Data;
+class Shown;
+class TonSite;
+
+class Instance final {
+public:
+	explicit Instance(not_null<Delegate*> delegate);
+	~Instance();
+
+	void show(
+		not_null<Window::SessionController*> controller,
+		not_null<Data*> data,
+		QString hash);
+	void show(
+		std::shared_ptr<Main::SessionShow> show,
+		not_null<Data*> data,
+		QString hash);
+	void show(
+		not_null<Main::Session*> session,
+		not_null<Data*> data,
+		QString hash);
+
+	void openWithIvPreferred(
+		not_null<Window::SessionController*> controller,
+		QString uri,
+		QVariant context = {});
+	void openWithIvPreferred(
+		not_null<Main::Session*> session,
+		QString uri,
+		QVariant context = {});
+
+	void showTonSite(
+		const QString &uri,
+		QVariant context = {});
+
+	[[nodiscard]] bool hasActiveWindow(
+		not_null<Main::Session*> session) const;
+
+	bool closeActive();
+	bool minimizeActive();
+
+	void closeAll();
+
+	[[nodiscard]] rpl::lifetime &lifetime();
+
+private:
+	struct FullResult {
+		crl::time lastRequestedAt = 0;
+		WebPageData *page = nullptr;
+		int32 hash = 0;
+	};
+
+	void processOpenChannel(const QString &context);
+	void processJoinChannel(const QString &context);
+	void requestFull(not_null<Main::Session*> session, const QString &id);
+
+	void trackSession(not_null<Main::Session*> session);
+
+	WebPageData *processReceivedPage(
+		not_null<Main::Session*> session,
+		const QString &url,
+		const MTPmessages_WebPage &result);
+
+	const not_null<Delegate*> _delegate;
+
+	std::unique_ptr<Shown> _shown;
+	Main::Session *_shownSession = nullptr;
+	base::flat_set<not_null<Main::Session*>> _tracking;
+	base::flat_map<
+		not_null<Main::Session*>,
+		base::flat_set<not_null<ChannelData*>>> _joining;
+	base::flat_map<
+		not_null<Main::Session*>,
+		base::flat_map<QString, FullResult>> _fullRequested;
+
+	base::flat_map<
+		not_null<Main::Session*>,
+		base::flat_map<QString, WebPageData*>> _ivCache;
+	Main::Session *_ivRequestSession = nullptr;
+	QString _ivRequestUri;
+	mtpRequestId _ivRequestId = 0;
+
+	std::unique_ptr<TonSite> _tonSite;
+
+	rpl::lifetime _lifetime;
+
+};
+
+[[nodiscard]] bool PreferForUri(const QString &uri);
+
+} // namespace Iv