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https://git.jami.net/savoirfairelinux/jami-client-qt.git
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c8007db590
Wrap avatars in a Loader to avoid constantly querying the image provider for remote video participants. Change-Id: Ieca2457416dfd4c33fc3a960a1e36643ea1f11ef
73 lines
2.5 KiB
C++
73 lines
2.5 KiB
C++
/*
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* Copyright (C) 2020-2021 by Savoir-faire Linux
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* Author: Mingrui Zhang <mingrui.zhang@savoirfairelinux.com>
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* Author: Andreas Traczyk <andreas.traczyk@savoirfairelinux.com>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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#pragma once
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#include "quickimageproviderbase.h"
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#include "utils.h"
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#include "lrcinstance.h"
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#include <QImage>
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class AvatarImageProvider : public QuickImageProviderBase
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{
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public:
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AvatarImageProvider(LRCInstance* instance = nullptr)
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: QuickImageProviderBase(QQuickImageProvider::Image,
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QQmlImageProviderBase::ForceAsynchronousImageLoading,
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instance)
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{}
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QImage requestImage(const QString& id, QSize* size, const QSize& requestedSize) override
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{
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Q_UNUSED(size)
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if (requestedSize == QSize(0, 0)) {
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qWarning() << Q_FUNC_INFO << "Image request has no dimensions";
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return {};
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}
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// the first string is the item uri and the second is a uid
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// that is used for trigger a reload of the underlying image
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// data and can be discarded at this point
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auto idInfo = id.split("_");
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if (idInfo.size() < 2) {
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qWarning() << Q_FUNC_INFO << "Missing element(s) in the image url";
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return {};
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}
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auto imageId = idInfo.at(1);
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if (!imageId.size()) {
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qWarning() << Q_FUNC_INFO << "Missing id in the image url";
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return {};
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}
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auto type = idInfo.at(0);
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if (type == "conversation")
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return Utils::conversationAvatar(lrcInstance_, imageId, requestedSize);
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else if (type == "account")
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return Utils::accountPhoto(lrcInstance_, imageId, requestedSize);
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else if (type == "contact")
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return Utils::contactPhoto(lrcInstance_, imageId, requestedSize);
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qWarning() << Q_FUNC_INFO << "Missing valid prefix in the image url";
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return {};
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}
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};
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