xdg-desktop-portal-kde/src/outputsmodel.h

0001 /*
0002  * SPDX-FileCopyrightText: 2021 Aleix Pol Gonzalez <aleixpol@kde.org>
0003  *
0004  * SPDX-License-Identifier: LGPL-2.0-or-later
0005  */
0006
0007 #pragma once
0008
0009 #include "waylandintegration.h"
0010 #include <QAbstractListModel>
0011 #include <QSet>
0012
0013 class Output
0014 {
0015 public:
0016     Output(WaylandIntegration::WaylandOutput::OutputType outputType,
0017            int waylandOutputName,
0018            const QString &display,
0019            const QString &uniqueId,
0020            const QString &name)
0021         : m_outputType(outputType)
0022         , m_waylandOutputName(waylandOutputName)
0023         , m_display(display)
0024         , m_uniqueId(uniqueId)
0025         , m_name(name)
0026     {
0027     }
0028
0029     int waylandOutputName() const
0030     {
0031         return m_waylandOutputName;
0032     }
0033
0034     QString name() const
0035     {
0036         return m_name;
0037     }
0038
0039     QString iconName() const
0040     {
0041         switch (m_outputType) {
0042         case WaylandIntegration::WaylandOutput::Laptop:
0043             return QStringLiteral("computer-laptop");
0044         case WaylandIntegration::WaylandOutput::Television:
0045             return QStringLiteral("video-television");
0046         default:
0047         case WaylandIntegration::WaylandOutput::Monitor:
0048             return QStringLiteral("video-display");
0049         }
0050     }
0051
0052     QString display() const
0053     {
0054         return m_display;
0055     }
0056
0057     QString uniqueId() const
0058     {
0059         return m_uniqueId;
0060     }
0061
0062     WaylandIntegration::WaylandOutput::OutputType outputType() const
0063     {
0064         return m_outputType;
0065     }
0066
0067 private:
0068     WaylandIntegration::WaylandOutput::OutputType m_outputType;
0069     int m_waylandOutputName;
0070     QString m_display;
0071     QString m_uniqueId;
0072     QString m_name;
0073 };
0074
0075 class OutputsModel : public QAbstractListModel
0076 {
0077     Q_OBJECT
0078     Q_PROPERTY(bool hasSelection READ hasSelection NOTIFY hasSelectionChanged)
0079 public:
0080     enum Option {
0081         None = 0,
0082         WorkspaceIncluded = 0x1,
0083         VirtualIncluded = 0x2,
0084     };
0085     Q_ENUM(Option)
0086     Q_DECLARE_FLAGS(Options, Option)
0087
0088     enum Roles {
0089         OutputNameRole = Qt::UserRole,
0090         NameRole,
0091     };
0092
0093     OutputsModel(Options o, QObject *parent);
0094     ~OutputsModel() override;
0095
0096     int rowCount(const QModelIndex &parent = {}) const override;
0097     QHash<int, QByteArray> roleNames() const override;
0098     QVariant data(const QModelIndex &index, int role) const override;
0099     bool setData(const QModelIndex &index, const QVariant &value, int role) override;
0100
0101     const Output &outputAt(int row) const;
0102     QList<Output> selectedOutputs() const;
0103     bool hasSelection() const
0104     {
0105         return !m_selectedRows.isEmpty();
0106     }
0107
0108 public Q_SLOTS:
0109     void clearSelection();
0110
0111 Q_SIGNALS:
0112     void hasSelectionChanged();
0113
0114 private:
0115     QList<Output> m_outputs;
0116     QSet<quint32> m_selectedRows;
0117 };