mirror of
https://invent.kde.org/system/dolphin
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108 lines
3.3 KiB
C++
108 lines
3.3 KiB
C++
/***************************************************************************
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* Copyright (C) 2011 by Peter Penz <peter.penz19@gmail.com> *
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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* This program is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU General Public License for more details. *
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* *
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* You should have received a copy of the GNU General Public License *
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* along with this program; if not, write to the *
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* Free Software Foundation, Inc., *
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA *
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***************************************************************************/
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#include "servicemodel.h"
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ServiceModel::ServiceModel(QObject* parent) :
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QAbstractListModel(parent),
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m_items()
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{
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}
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ServiceModel::~ServiceModel()
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{
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}
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bool ServiceModel::insertRows(int row, int count, const QModelIndex& parent)
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{
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if (row > rowCount()) {
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return false;
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}
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if (count <= 0) {
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count = 1;
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}
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beginInsertRows(parent, row, row + count - 1);
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for (int i = 0; i < count; ++i) {
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ServiceItem item;
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item.checked = false;
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item.configurable = false;
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m_items.insert(row, item);
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}
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endInsertRows();
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return true;
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}
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bool ServiceModel::setData(const QModelIndex& index, const QVariant& value, int role)
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{
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const int row = index.row();
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if (row >= rowCount()) {
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return false;
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}
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switch (role) {
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case Qt::CheckStateRole:
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m_items[row].checked = value.toBool();
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break;
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case ConfigurableRole:
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m_items[row].configurable = value.toBool();
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break;
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case Qt::DecorationRole:
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m_items[row].icon = value.toString();
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break;
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case Qt::DisplayRole:
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m_items[row].text = value.toString();
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break;
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case DesktopEntryNameRole:
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m_items[row].desktopEntryName = value.toString();
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break;
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default:
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return false;
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}
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emit dataChanged(index, index);
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return true;
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}
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QVariant ServiceModel::data(const QModelIndex& index, int role) const
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{
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const int row = index.row();
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if (row < rowCount()) {
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switch (role) {
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case ConfigurableRole: return m_items[row].configurable;
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case Qt::CheckStateRole: return m_items[row].checked;
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case Qt::DecorationRole: return m_items[row].icon;
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case Qt::DisplayRole: return m_items[row].text;
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case DesktopEntryNameRole: return m_items[row].desktopEntryName;
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default: break;
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}
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}
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return QVariant();
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}
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int ServiceModel::rowCount(const QModelIndex& parent) const
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{
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Q_UNUSED(parent);
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return m_items.count();
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}
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