init

Telegram/SourceFiles/export/export_manager.h

@@ -0,0 +1,57 @@
+/*
+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
+
+class PeerData;
+
+namespace Ui {
+class BoxContent;
+} // namespace Ui
+
+namespace Main {
+class Session;
+} // namespace Main
+
+namespace Export {
+
+class Controller;
+
+namespace View {
+class PanelController;
+} // namespace View
+
+class Manager final {
+public:
+	Manager();
+	~Manager();
+
+	void start(not_null<PeerData*> peer);
+	void start(
+		not_null<Main::Session*> session,
+		const MTPInputPeer &singlePeer = MTP_inputPeerEmpty());
+	void startTopic(
+		not_null<PeerData*> peer,
+		MsgId topicRootId,
+		const QString &topicTitle);
+
+	[[nodiscard]] rpl::producer<View::PanelController*> currentView() const;
+	[[nodiscard]] bool inProgress() const;
+	[[nodiscard]] bool inProgress(not_null<Main::Session*> session) const;
+	void stopWithConfirmation(Fn<void()> callback);
+	void stop();
+
+private:
+	void setupPanel(not_null<Main::Session*> session);
+
+	std::unique_ptr<Controller> _controller;
+	std::unique_ptr<View::PanelController> _panel;
+	rpl::event_stream<View::PanelController*> _viewChanges;
+
+};
+
+} // namespace Export