git.iko.soy/unity8
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unity8/plugins/Unity/musicpreview.cpp
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1/*
2 * Copyright (C) 2013 Canonical, Ltd.
3 *
4 * Authors:
5 * Pawel Stolowski <pawel.stolowski@canonical.com>
6 *
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation; version 3.
10 *
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
15 *
16 * You should have received a copy of the GNU General Public License
17 * along with this program. If not, see <http://www.gnu.org/licenses/>.
18 */
20#include "musicpreview.h"
21#include "musicpreviewtrackmodel.h"
23#include <QDebug>
25MusicPreview::MusicPreview(QObject *parent):
26 Preview(parent),
27 m_unityMusicPreview(nullptr)
29 m_tracks = new MusicPreviewTrackModel(this);
32void MusicPreview::setUnityPreview(unity::dash::Preview::Ptr unityPreview)
34 m_unityMusicPreview = std::dynamic_pointer_cast<unity::dash::MusicPreview>(unityPreview);
35 m_tracks->setModel(m_unityMusicPreview->GetTracksModel()->model());
36 m_unityMusicPreview->GetTracksModel()->model.changed.connect(sigc::mem_fun(this, &MusicPreview::onTracksModelChanged));
38 Q_EMIT previewChanged();
39 Q_EMIT tracksChanged();
42MusicPreviewTrackModel* MusicPreview::tracks() const
44 if (m_unityMusicPreview == nullptr) {
45 qWarning() << "Preview not set";
46 }
47 return m_tracks;
50void MusicPreview::onTracksModelChanged(unity::glib::Object<DeeModel> /* model */)
52 m_tracks->setModel(m_unityMusicPreview->GetTracksModel()->model());