tdesktop/Telegram/SourceFiles/window/notifications_abstract_mana...

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/*
This file is part of Telegram Desktop,
the official desktop version of Telegram messaging app, see https://telegram.org
Telegram Desktop is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
It is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
In addition, as a special exception, the copyright holders give permission
to link the code of portions of this program with the OpenSSL library.
Full license: https://github.com/telegramdesktop/tdesktop/blob/master/LICENSE
Copyright (c) 2014-2016 John Preston, https://desktop.telegram.org
*/
#include "stdafx.h"
#include "window/notifications_abstract_manager.h"
#include "platform/platform_notifications_manager.h"
#include "window/notifications_default_manager.h"
#include "lang.h"
namespace Window {
namespace Notifications {
namespace {
NeverFreedPointer<DefaultManager> FallbackManager;
} // namespace
void start() {
Platform::Notifications::start();
}
AbstractManager *manager() {
if (auto result = Platform::Notifications::manager()) {
return result;
}
FallbackManager.makeIfNull();
return FallbackManager.data();
}
void finish() {
Platform::Notifications::finish();
FallbackManager.reset();
}
void AbstractManager::showNotification(HistoryItem *item, int forwardedCount) {
auto hideEverything = (App::passcoded() || Global::ScreenIsLocked());
auto hideName = hideEverything || (Global::NotifyView() > dbinvShowName);
auto hidePreview = hideEverything || (Global::NotifyView() > dbinvShowPreview);
QString title = hideName ? qsl("Telegram Desktop") : item->history()->peer->name;
QString subtitle = hideName ? QString() : item->notificationHeader();
bool showUserpic = hideName ? false : true;
QString msg = hidePreview ? lang(lng_notification_preview) : (forwardedCount < 2 ? item->notificationText() : lng_forward_messages(lt_count, forwardedCount));
bool showReplyButton = hidePreview ? false : item->history()->peer->canWrite();
create(item->history()->peer, item->id, title, subtitle, showUserpic, msg, showReplyButton);
}
void AbstractManager::clearAllFast() {
clear(nullptr, true);
}
void AbstractManager::clearAll() {
clear(nullptr, false);
}
void AbstractManager::clearFromHistory(History *history) {
clear(history, false);
}
} // namespace Notifications
} // namespace Window