137 lines
3.5 KiB
C++
137 lines
3.5 KiB
C++
/**
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* SPDX-FileCopyrightText: 2019 Nicolas Fella <nicolas.fella@gmx.de>
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*
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* SPDX-License-Identifier: GPL-2.0-only OR GPL-3.0-only OR LicenseRef-KDE-Accepted-GPL
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*/
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#include "commandsmodel.h"
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#include <QDebug>
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#include <QJsonDocument>
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#include <QJsonObject>
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#include <QUuid>
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#include <dbushelper.h>
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CommandsModel::CommandsModel(QObject *parent)
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: QAbstractListModel(parent)
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, m_config()
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{
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m_config.setPluginName(QStringLiteral("kdeconnect_runcommand"));
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connect(this, &QAbstractItemModel::rowsInserted, this, &CommandsModel::rowsChanged);
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connect(this, &QAbstractItemModel::rowsRemoved, this, &CommandsModel::rowsChanged);
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}
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QHash<int, QByteArray> CommandsModel::roleNames() const
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{
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// Role names for QML
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QHash<int, QByteArray> names = QAbstractItemModel::roleNames();
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names.insert(KeyRole, "key");
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names.insert(NameRole, "name");
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names.insert(CommandRole, "command");
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return names;
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}
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CommandsModel::~CommandsModel()
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{
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}
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QString CommandsModel::deviceId() const
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{
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return m_deviceId;
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}
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void CommandsModel::setDeviceId(const QString &deviceId)
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{
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m_deviceId = deviceId;
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m_config.setDeviceId(deviceId);
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refreshCommandList();
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Q_EMIT deviceIdChanged(deviceId);
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}
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void CommandsModel::refreshCommandList()
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{
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const auto cmds = QJsonDocument::fromJson(m_config.getByteArray(QStringLiteral("commands"), QByteArray())).object();
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beginResetModel();
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m_commandList.clear();
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for (auto it = cmds.constBegin(), itEnd = cmds.constEnd(); it != itEnd; ++it) {
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const QJsonObject cont = it->toObject();
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CommandEntry command;
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command.key = it.key();
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command.name = cont.value(QStringLiteral("name")).toString();
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command.command = cont.value(QStringLiteral("command")).toString();
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m_commandList.append(command);
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}
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endResetModel();
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}
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QVariant CommandsModel::data(const QModelIndex &index, int role) const
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{
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if (!index.isValid() || index.row() < 0 || index.row() >= m_commandList.count()) {
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return QVariant();
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}
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CommandEntry command = m_commandList[index.row()];
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switch (role) {
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case KeyRole:
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return command.key;
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case NameRole:
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return command.name;
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case CommandRole:
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return command.command;
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default:
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return QVariant();
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}
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}
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int CommandsModel::rowCount(const QModelIndex &parent) const
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{
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if (parent.isValid()) {
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// Return size 0 if we are a child because this is not a tree
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return 0;
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}
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return m_commandList.count();
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}
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void CommandsModel::removeCommand(int index)
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{
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beginRemoveRows(QModelIndex(), index, index);
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m_commandList.remove(index);
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endRemoveRows();
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saveCommands();
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}
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void CommandsModel::saveCommands()
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{
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QJsonObject jsonConfig;
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for (const CommandEntry &command : m_commandList) {
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QJsonObject entry;
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entry[QStringLiteral("name")] = command.name;
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entry[QStringLiteral("command")] = command.command;
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jsonConfig[command.key] = entry;
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}
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QJsonDocument document;
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document.setObject(jsonConfig);
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m_config.set(QStringLiteral("commands"), document.toJson(QJsonDocument::Compact));
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}
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void CommandsModel::addCommand(const QString &name, const QString &command)
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{
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CommandEntry entry;
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QString key = QUuid::createUuid().toString();
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DBusHelper::filterNonExportableCharacters(key);
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entry.key = key;
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entry.name = name;
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entry.command = command;
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beginInsertRows(QModelIndex(), m_commandList.size(), m_commandList.size());
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m_commandList.append(entry);
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endInsertRows();
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saveCommands();
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}
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