tdesktop/Telegram/SourceFiles/calls/calls_instance.h

94 lines
2.2 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 "mtproto/sender.h"
#include "calls/calls_call.h"
namespace Media {
namespace Audio {
class Track;
} // namespace Audio
} // namespace Media
namespace Calls {
enum class PeerToPeer {
DefaultContacts,
DefaultEveryone,
Everyone,
Contacts,
Nobody,
};
class Panel;
class Instance : private MTP::Sender, private Call::Delegate, private base::Subscriber {
public:
Instance();
void startOutgoingCall(not_null<UserData*> user);
void handleUpdate(const MTPDupdatePhoneCall &update);
void showInfoPanel(not_null<Call*> call);
base::Observable<Call*> &currentCallChanged() {
return _currentCallChanged;
}
base::Observable<FullMsgId> &newServiceMessage() {
return _newServiceMessage;
}
bool isQuitPrevent();
~Instance();
private:
not_null<Call::Delegate*> getCallDelegate() {
return static_cast<Call::Delegate*>(this);
}
DhConfig getDhConfig() const override {
return _dhConfig;
}
void callFinished(not_null<Call*> call) override;
void callFailed(not_null<Call*> call) override;
void callRedial(not_null<Call*> call) override;
using Sound = Call::Delegate::Sound;
void playSound(Sound sound) override;
void createCall(not_null<UserData*> user, Call::Type type);
void destroyCall(not_null<Call*> call);
void destroyCurrentPanel();
void requestMicrophonePermissionOrFail(Fn<void()> onSuccess) override;
void refreshDhConfig();
void refreshServerConfig();
bool alreadyInCall();
void handleCallUpdate(const MTPPhoneCall &call);
DhConfig _dhConfig;
TimeMs _lastServerConfigUpdateTime = 0;
mtpRequestId _serverConfigRequestId = 0;
std::unique_ptr<Call> _currentCall;
std::unique_ptr<Panel> _currentCallPanel;
base::Observable<Call*> _currentCallChanged;
base::Observable<FullMsgId> _newServiceMessage;
std::vector<QPointer<Panel>> _pendingPanels;
std::unique_ptr<Media::Audio::Track> _callConnectingTrack;
std::unique_ptr<Media::Audio::Track> _callEndedTrack;
std::unique_ptr<Media::Audio::Track> _callBusyTrack;
};
Instance &Current();
} // namespace Calls