tdesktop/Telegram/SourceFiles/info/profile/info_profile_widget.h

75 lines
1.6 KiB
C++

/*
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 "info/info_content_widget.h"
namespace Data {
class ForumTopic;
} // namespace Data
namespace Info::Profile {
class InnerWidget;
struct MembersState;
class Memento final : public ContentMemento {
public:
explicit Memento(not_null<Controller*> controller);
Memento(not_null<PeerData*> peer, PeerId migratedPeerId);
explicit Memento(not_null<Data::ForumTopic*> topic);
object_ptr<ContentWidget> createWidget(
QWidget *parent,
not_null<Controller*> controller,
const QRect &geometry) override;
Section section() const override;
void setMembersState(std::unique_ptr<MembersState> state);
std::unique_ptr<MembersState> membersState();
~Memento();
private:
Memento(
not_null<PeerData*> peer,
Data::ForumTopic *topic,
PeerId migratedPeerId);
std::unique_ptr<MembersState> _membersState;
};
class Widget final : public ContentWidget {
public:
Widget(QWidget *parent, not_null<Controller*> controller);
bool showInternal(
not_null<ContentMemento*> memento) override;
void setInternalState(
const QRect &geometry,
not_null<Memento*> memento);
void setInnerFocus() override;
rpl::producer<QString> title() override;
private:
void saveState(not_null<Memento*> memento);
void restoreState(not_null<Memento*> memento);
std::shared_ptr<ContentMemento> doCreateMemento() override;
InnerWidget *_inner = nullptr;
};
} // namespace Info::Profile