File indexing completed on 2024-05-05 04:34:55 

0001 /* SPDX-FileCopyrightText: 2022 Noah Davis <noahadvs@gmail.com>
0002  * SPDX-License-Identifier: LGPL-2.0-or-later
0003  */
0004 
0005 #include "VideoFormatModel.h"
0006 #include "Platforms/VideoPlatform.h"
0007 
0008 #include <KLocalizedString>
0009 
0010 using namespace Qt::StringLiterals;
0011 
0012 VideoFormatModel::VideoFormatModel(VideoPlatform::Formats formats, QObject *parent)
0013     : QAbstractListModel(parent)
0014 {
0015     m_roleNames[Qt::DisplayRole] = "display"_ba;
0016     m_roleNames[FormatRole] = "format"_ba;
0017     m_roleNames[ExtensionRole] = "extension"_ba;
0018 
0019     QStringList extensions;
0020     if (formats.testFlag(VideoPlatform::WebM_VP9)) {
0021         m_data.append({
0022             i18nc("@item:inlistbox Container/encoder", "WebM/VP9"),
0023             VideoPlatform::WebM_VP9,
0024             VideoPlatform::extensionForFormat(VideoPlatform::WebM_VP9),
0025         });
0026     }
0027     if (formats.testFlag(VideoPlatform::MP4_H264)) {
0028         m_data.append({
0029             i18nc("@item:inlistbox Container/encoder", "MP4/H.264"),
0030             VideoPlatform::MP4_H264,
0031             VideoPlatform::extensionForFormat(VideoPlatform::MP4_H264),
0032         });
0033     }
0034 }
0035 
0036 int VideoFormatModel::indexOfFormat(VideoPlatform::Format format) const
0037 {
0038     int finalIndex = -1;
0039     for (int i = 0; i < m_data.length(); ++i) {
0040         if (m_data[i].format == format) {
0041             finalIndex = i;
0042             break;
0043         }
0044     }
0045     return finalIndex;
0046 }
0047 
0048 QHash<int, QByteArray> VideoFormatModel::roleNames() const
0049 {
0050     return m_roleNames;
0051 }
0052 
0053 QVariant VideoFormatModel::data(const QModelIndex &index, int role) const
0054 {
0055     int row = index.row();
0056     QVariant ret;
0057     if (!checkIndex(index, CheckIndexOption::IndexIsValid)) {
0058         return ret;
0059     }
0060     if (role == Qt::DisplayRole) {
0061         ret = m_data.at(row).label;
0062     } else if (role == FormatRole) {
0063         ret = m_data.at(row).format;
0064     } else if (role == ExtensionRole) {
0065         ret = m_data.at(row).extension;
0066     }
0067     return ret;
0068 }
0069 
0070 int VideoFormatModel::rowCount(const QModelIndex &parent) const
0071 {
0072     Q_UNUSED(parent)
0073     return m_data.size();
0074 }
0075 
0076 #include "moc_VideoFormatModel.cpp"