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https://git.jami.net/savoirfairelinux/jami-client-qt.git
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66 lines
1.9 KiB
C++
66 lines
1.9 KiB
C++
/*
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* Copyright (C) 2020 by Savoir-faire Linux
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* Author: Andreas Traczyk <andreas.traczyk@savoirfairelinux.com>
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* Author: Mingrui Zhang <mingrui.zhang@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 <http://www.gnu.org/licenses/>.
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*/
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#pragma once
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#include <QtQuick>
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class LRCInstance;
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/*
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* Use QQuickPaintedItem so that QPainter apis can be used.
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* Note: Old video pipeline.
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*/
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class DistantRenderer : public QQuickPaintedItem
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{
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Q_OBJECT
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Q_PROPERTY(LRCInstance* lrcInstance MEMBER lrcInstance_ NOTIFY lrcInstanceChanged)
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Q_PROPERTY(QString rendererId READ rendererId WRITE setRendererId)
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public:
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explicit DistantRenderer(QQuickItem* parent = nullptr);
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~DistantRenderer();
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Q_INVOKABLE void setRendererId(const QString& id);
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Q_INVOKABLE QString rendererId();
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Q_INVOKABLE int getXOffset() const;
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Q_INVOKABLE int getYOffset() const;
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Q_INVOKABLE double getScaledWidth() const;
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Q_INVOKABLE double getScaledHeight() const;
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Q_SIGNALS:
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void offsetChanged();
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void lrcInstanceChanged();
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protected:
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// LRCInstance pointer (set in qml)
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LRCInstance* lrcInstance_ {nullptr};
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private:
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void paint(QPainter* painter);
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/*
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* Unique DistantRenderId for each call.
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*/
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QString distantRenderId_;
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int xOffset_ {0};
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int yOffset_ {0};
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double scaledWidth_ {0};
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double scaledHeight_ {0};
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};
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