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94 lines
3 KiB
C++
94 lines
3 KiB
C++
/*
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This file is part of Akonadi.
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Copyright (c) 2010 Stephen Kelly <steveire@gmail.com>
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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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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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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 Free Software
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Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
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USA.
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*/
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// READ THE README FILE
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#include "itemviewerwidget.h"
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#include <QItemSelectionModel>
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#include <QItemSelectionRange>
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#include <QStackedWidget>
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#include <QVBoxLayout>
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#include <akonadi/entitytreemodel.h>
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#include "messageviewer/viewer/viewer.h"
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#include "akonadi/contact/contactviewer.h"
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#include "noteviewer.h"
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using namespace Akonadi;
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ItemViewerWidget::ItemViewerWidget( QItemSelectionModel *itemSelectionModel, QWidget* parent, Qt::WindowFlags f )
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: QWidget( parent, f ), m_itemSelectionModel( itemSelectionModel ), m_widgetStack(new QStackedWidget(this))
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{
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QVBoxLayout *layout = new QVBoxLayout(this);
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layout->addWidget(m_widgetStack);
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m_widgetStack->addWidget(new QWidget(this));
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m_mailViewer = new MessageViewer::Viewer(this);
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m_contactViewer = new Akonadi::ContactViewer(this);
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m_noteViewer = new NoteViewer(this);
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m_widgetStack->addWidget(m_mailViewer);
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m_widgetStack->addWidget(m_contactViewer);
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m_widgetStack->addWidget(m_noteViewer);
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connect(itemSelectionModel, SIGNAL(selectionChanged(QItemSelection,QItemSelection)), SLOT(selectionChanged(QItemSelection,QItemSelection)));
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}
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void ItemViewerWidget::selectionChanged( const QItemSelection selected, const QItemSelection& deselected )
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{
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Q_UNUSED(deselected);
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QModelIndex selectedIndex;
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foreach ( const QItemSelectionRange &range, selected)
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{
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selectedIndex = range.topLeft();
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if (range.bottom() > selectedIndex.row())
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return; // Somehow more than one selected row in the list.
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}
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if(!selectedIndex.isValid())
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return; // No meaningful selection.
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QString mimeType = selectedIndex.data(EntityTreeModel::MimeTypeRole).toString();
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Akonadi::Item item = selectedIndex.data( EntityTreeModel::ItemRole ).value<Akonadi::Item>();
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if (mimeType == QLatin1String("message/rfc822"))
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{
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m_widgetStack->setCurrentIndex( 1 );
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m_mailViewer->setMessageItem( item, MessageViewer::Viewer::Force );
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return;
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}
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if (mimeType == QLatin1String("text/directory"))
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{
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m_widgetStack->setCurrentIndex( 2 );
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m_contactViewer->setItem( item );
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return;
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}
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if (mimeType == QLatin1String("text/x-vnd.akonadi.note"))
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{
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m_widgetStack->setCurrentIndex( 3 );
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m_noteViewer->setIndex(selectedIndex);
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return;
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}
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m_widgetStack->setCurrentIndex( 0 );
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}
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