Line data    Source code

       1              : /*
       2              :  * SPDX-License-Identifier: GPL-3.0-only
       3              :  * MuseScore-Studio-CLA-applies
       4              :  *
       5              :  * MuseScore Studio
       6              :  * Music Composition & Notation
       7              :  *
       8              :  * Copyright (C) 2021 MuseScore Limited and others
       9              :  *
      10              :  * This program is free software: you can redistribute it and/or modify
      11              :  * it under the terms of the GNU General Public License version 3 as
      12              :  * published by the Free Software Foundation.
      13              :  *
      14              :  * This program is distributed in the hope that it will be useful,
      15              :  * but WITHOUT ANY WARRANTY; without even the implied warranty of
      16              :  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
      17              :  * GNU General Public License for more details.
      18              :  *
      19              :  * You should have received a copy of the GNU General Public License
      20              :  * along with this program.  If not, see <https://www.gnu.org/licenses/>.
      21              :  */
      22              : #include "qmimedataadapter.h"
      23              : 
      24              : #include <QMimeData>
      25              : 
      26              : #include "log.h"
      27              : 
      28              : using namespace mu;
      29              : using namespace muse::draw;
      30              : using namespace mu::engraving;
      31              : 
      32           58 : QMimeDataAdapter::QMimeDataAdapter(const QMimeData* d)
      33           58 :     : m_data(d)
      34              : {
      35           58 : }
      36              : 
      37            0 : std::vector<std::string> QMimeDataAdapter::formats() const
      38              : {
      39            0 :     std::vector<std::string> ret;
      40            0 :     QStringList fs = m_data->formats();
      41            0 :     for (const QString& f : fs) {
      42            0 :         ret.push_back(f.toStdString());
      43              :     }
      44            0 :     return ret;
      45            0 : }
      46              : 
      47          117 : bool QMimeDataAdapter::hasFormat(const std::string& mimeType) const
      48              : {
      49          117 :     return m_data->hasFormat(QString::fromStdString(mimeType));
      50              : }
      51              : 
      52           61 : muse::ByteArray QMimeDataAdapter::data(const std::string& mimeType) const
      53              : {
      54           61 :     return muse::ByteArray::fromQByteArray(m_data->data(QString::fromStdString(mimeType)));
      55              : }
      56              : 
      57            0 : bool QMimeDataAdapter::hasImage() const
      58              : {
      59            0 :     return m_data->hasImage();
      60              : }
      61              : 
      62            0 : static std::shared_ptr<Pixmap> pixmapFromQVariant(const QVariant& val)
      63              : {
      64              :     using namespace muse::draw;
      65            0 :     IF_ASSERT_FAILED(val.canConvert<Pixmap>() || val.canConvert<QImage>()) {
      66              :     }
      67              : 
      68            0 :     if (val.canConvert<Pixmap>()) {
      69            0 :         return std::make_shared<Pixmap>(val.value<Pixmap>());
      70            0 :     } else if (val.canConvert<QImage>()) {
      71            0 :         return std::make_shared<Pixmap>(Pixmap::fromQPixmap(QPixmap::fromImage(val.value<QImage>())));
      72              :     }
      73            0 :     return nullptr;
      74              : }
      75              : 
      76            0 : std::shared_ptr<Pixmap> QMimeDataAdapter::imageData() const
      77              : {
      78            0 :     return pixmapFromQVariant(m_data->imageData());
      79              : }