mirror of
https://bitbucket.org/smil3y/kde-extraapps.git
synced 2025-02-24 19:02:53 +00:00
127 lines
4.8 KiB
C++
127 lines
4.8 KiB
C++
/***************************************************************************
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* Copyright (C) 2009 Matthias Fuchs <mat69@gmx.net> *
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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 "urlwidget.h"
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#include "metalinker.h"
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#include "../mirror/mirrormodel.h"
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#include "../mirror/mirrorsettings.h"
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#include <QtGui/QSortFilterProxyModel>
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UrlWidget::UrlWidget(QObject *parent)
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: QObject(parent),
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m_resources(0),
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m_countrySort(0),
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m_widget(0)
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{
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m_widget = new QWidget;//TODO inherit from qWidget and set this widget as mainwidget?
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ui.setupUi(m_widget);
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m_mirrorModel = new MirrorModel(this);
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m_proxy = new MirrorProxyModel(this);
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m_proxy->setSourceModel(m_mirrorModel);
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ui.used_mirrors->setModel(m_proxy);
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ui.used_mirrors->sortByColumn(MirrorItem::Priority, Qt::DescendingOrder);
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ui.used_mirrors->resizeColumnToContents(MirrorItem::Priority);
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ui.used_mirrors->hideColumn(MirrorItem::Used);
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ui.used_mirrors->hideColumn(MirrorItem::Connections);
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ui.add_mirror->setGuiItem(KStandardGuiItem::add());
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ui.remove_mirror->setGuiItem(KStandardGuiItem::remove());
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ui.remove_mirror->setEnabled(false);
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connect(ui.used_mirrors->selectionModel(), SIGNAL(selectionChanged(QItemSelection,QItemSelection)), this, SLOT(slotUrlClicked()));
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connect(ui.add_mirror, SIGNAL(clicked(bool)), this, SLOT(slotAddMirror()));
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connect(ui.remove_mirror, SIGNAL(clicked(bool)), this, SLOT(slotRemoveMirror()));
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connect(m_mirrorModel, SIGNAL(dataChanged(QModelIndex,QModelIndex)), this, SIGNAL(urlsChanged()));
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connect(m_mirrorModel, SIGNAL(rowsInserted(QModelIndex,int,int)), this, SIGNAL(urlsChanged()));
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connect(m_mirrorModel, SIGNAL(rowsRemoved(QModelIndex,int,int)), this, SIGNAL(urlsChanged()));
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}
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UrlWidget::~UrlWidget()
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{
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delete m_widget;
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}
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QWidget *UrlWidget::widget()
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{
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return m_widget;
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}
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void UrlWidget::init(KGetMetalink::Resources *resources, QSortFilterProxyModel *countrySort)
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{
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if (m_resources)
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{
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m_mirrorModel->removeRows(0, m_mirrorModel->rowCount());
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}
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m_resources = resources;
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m_countrySort = countrySort;
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foreach (const KGetMetalink::Url &url, m_resources->urls)
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{
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m_mirrorModel->addMirror(url.url, 0, url.priority, url.location);
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}
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MirrorDelegate *delegate = new MirrorDelegate(m_countrySort, this);
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ui.used_mirrors->setItemDelegate(delegate);
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}
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bool UrlWidget::hasUrls() const
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{
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return m_mirrorModel->rowCount();
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}
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void UrlWidget::slotUrlClicked()
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{
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const QModelIndexList selected = ui.used_mirrors->selectionModel()->selectedRows();
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ui.remove_mirror->setEnabled(!selected.isEmpty());
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}
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void UrlWidget::slotAddMirror()
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{
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MirrorAddDlg *dialog = new MirrorAddDlg(m_mirrorModel, m_countrySort, m_widget);
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dialog->showItem(MirrorItem::Connections, false);
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dialog->show();
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}
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void UrlWidget::slotRemoveMirror()
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{
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while (ui.used_mirrors->selectionModel()->hasSelection()) {
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const QModelIndex index = ui.used_mirrors->selectionModel()->selectedRows().first();
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m_mirrorModel->removeRow(m_proxy->mapToSource(index).row());
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}
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}
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void UrlWidget::save()
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{
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if (m_resources)
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{
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for (int i = 0; i < m_mirrorModel->rowCount(); ++i)
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{
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KGetMetalink::Url url;
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url.url = KUrl(m_mirrorModel->index(i, MirrorItem::Url).data(Qt::UserRole).toUrl());
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url.priority = m_mirrorModel->index(i, MirrorItem::Priority).data(Qt::UserRole).toInt();
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url.location = m_mirrorModel->index(i, MirrorItem::Country).data(Qt::UserRole).toString();
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m_resources->urls.append(url);
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}
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}
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}
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#include "moc_urlwidget.cpp"
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