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/* This file is part of the KDE project
Copyright (c) 2007 David Faure <[email protected]>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
#include "dolphinpart.h"
#include "dolphinsortfilterproxymodel.h"
#include "dolphinview.h"
#include <kdirlister.h>
#include <kdirmodel.h>
#include <kmessagebox.h>
#include <kparts/browserextension.h>
#include <kparts/genericfactory.h>
typedef KParts::GenericFactory<DolphinPart> DolphinPartFactory;
K_EXPORT_COMPONENT_FACTORY(dolphinpart, DolphinPartFactory)
class DolphinPartBrowserExtension : public KParts::BrowserExtension
{
public:
DolphinPartBrowserExtension( KParts::ReadOnlyPart* part )
: KParts::BrowserExtension( part ) {}
};
DolphinPart::DolphinPart(QWidget* parentWidget, QObject* parent, const QStringList& args)
: KParts::ReadOnlyPart(parent)
{
Q_UNUSED(args)
setComponentData( DolphinPartFactory::componentData() );
m_extension = new DolphinPartBrowserExtension(this);
m_dirLister = new KDirLister;
m_dirLister->setAutoUpdate(true);
m_dirLister->setMainWindow(parentWidget->topLevelWidget());
m_dirLister->setDelayedMimeTypes(true);
//connect(m_dirLister, SIGNAL(started(KUrl)), this, SLOT(slotStarted()));
connect(m_dirLister, SIGNAL(completed(KUrl)), this, SLOT(slotCompleted(KUrl)));
connect(m_dirLister, SIGNAL(canceled(KUrl)), this, SLOT(slotCanceled(KUrl)));
m_dirModel = new KDirModel(this);
m_dirModel->setDirLister(m_dirLister);
m_proxyModel = new DolphinSortFilterProxyModel(this);
m_proxyModel->setSourceModel(m_dirModel);
m_view = new DolphinView(parentWidget,
KUrl(),
m_dirLister,
m_dirModel,
m_proxyModel);
setWidget(m_view);
connect(m_view, SIGNAL(infoMessage(QString)),
this, SLOT(slotInfoMessage(QString)));
connect(m_view, SIGNAL(errorMessage(QString)),
this, SLOT(slotErrorMessage(QString)));
connect(m_view, SIGNAL(itemTriggered(KFileItem)),
this, SLOT(slotItemTriggered(KFileItem)));
connect(m_view, SIGNAL(requestContextMenu(KFileItem, const KUrl&)),
this, SLOT(slotOpenContextMenu(KFileItem, const KUrl&)));
connect(m_view, SIGNAL(selectionChanged(QList<KFileItem>)),
m_extension, SIGNAL(selectionInfo(QList<KFileItem>)));
connect(m_view, SIGNAL(requestItemInfo(KFileItem)),
this, SLOT(slotRequestItemInfo(KFileItem)));
// TODO connect to urlsDropped
// TODO there was a "always open a new window" (when clicking on a directory) setting in konqueror
// (sort of spacial navigation)
// TODO MMB-click should do something like KonqDirPart::mmbClicked
// TODO updating the paste action
// if (paste) emit m_extension->setActionText( "paste", actionText );
// emit m_extension->enableAction( "paste", paste );
}
DolphinPart::~DolphinPart()
{
delete m_dirLister;
}
KAboutData* DolphinPart::createAboutData()
{
return new KAboutData("dolphinpart", 0, ki18nc("@title", "Dolphin Part"), "0.1");
}
bool DolphinPart::openUrl(const KUrl& url)
{
const QString prettyUrl = url.pathOrUrl();
emit setWindowCaption(prettyUrl);
emit m_extension->setLocationBarUrl(prettyUrl);
m_view->setUrl(url);
if (arguments().reload())
m_view->reload();
emit started(0); // get the wheel to spin
return true;
}
void DolphinPart::slotCompleted(const KUrl& url)
{
Q_UNUSED(url)
emit completed();
}
void DolphinPart::slotCanceled(const KUrl& url)
{
slotCompleted(url);
}
void DolphinPart::slotInfoMessage(const QString& msg)
{
emit setStatusBarText(msg);
}
void DolphinPart::slotErrorMessage(const QString& msg)
{
KMessageBox::error(m_view, msg);
}
void DolphinPart::slotRequestItemInfo(const KFileItem& item)
{
emit m_extension->mouseOverInfo(&item);
}
void DolphinPart::slotItemTriggered(const KFileItem& item)
{
emit m_extension->openUrlRequest(item.url());
}
void DolphinPart::slotOpenContextMenu(const KFileItem& item, const KUrl&)
{
// TODO KonqKfmIconView had if ( !rootItem->isWritable() )
// popupFlags |= KParts::BrowserExtension::NoDeletion;
// and when clicking on the viewport:
// KParts::BrowserExtension::PopupFlags popupFlags = KParts::BrowserExtension::ShowNavigationItems | KParts::BrowserExtension::ShowUp;
KFileItem* itemCopy = new KFileItem(item); // ugly
KFileItemList items; items.append(itemCopy);
emit m_extension->popupMenu( 0, QCursor::pos(), items );
delete itemCopy;
}
#include "dolphinpart.moc"
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