You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
90 lines
2.6 KiB
90 lines
2.6 KiB
/* This file is part of the KDE libraries
|
|
Copyright (C) 2005 Stephan Binner <binner@kde.org>
|
|
|
|
This library is free software; you can redistribute it and/or
|
|
modify it under the terms of the GNU Library General Public
|
|
License version 2 as published by the Free Software Foundation.
|
|
|
|
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 "kpreviewprops.h"
|
|
|
|
#include <tqlayout.h>
|
|
|
|
#include <tdefilemetapreview.h>
|
|
#include <tdeglobalsettings.h>
|
|
#include <tdelocale.h>
|
|
|
|
class KPreviewPropsPlugin::KPreviewPropsPluginPrivate
|
|
{
|
|
public:
|
|
KPreviewPropsPluginPrivate() {}
|
|
~KPreviewPropsPluginPrivate() {}
|
|
};
|
|
|
|
KPreviewPropsPlugin::KPreviewPropsPlugin(KPropertiesDialog* props)
|
|
: KPropsDlgPlugin(props)
|
|
{
|
|
d = new KPreviewPropsPluginPrivate;
|
|
|
|
if (properties->items().count()>1)
|
|
return;
|
|
|
|
createLayout();
|
|
}
|
|
|
|
void KPreviewPropsPlugin::createLayout()
|
|
{
|
|
// let the dialog create the page frame
|
|
TQFrame* topframe = properties->addPage(i18n("P&review"));
|
|
topframe->setFrameStyle(TQFrame::NoFrame);
|
|
|
|
TQVBoxLayout* tmp = new TQVBoxLayout(topframe, 0, 0);
|
|
|
|
preview = new KFileMetaPreview(topframe);
|
|
|
|
tmp->addWidget(preview) ;
|
|
connect( properties, TQ_SIGNAL( aboutToShowPage( TQWidget * ) ), TQ_SLOT( aboutToShowPage( TQWidget* ) ) );
|
|
}
|
|
|
|
KPreviewPropsPlugin::~KPreviewPropsPlugin()
|
|
{
|
|
delete d;
|
|
}
|
|
|
|
bool KPreviewPropsPlugin::supports( KFileItemList _items )
|
|
{
|
|
if ( _items.count() != 1)
|
|
return false;
|
|
if( !TDEGlobalSettings::showFilePreview(_items.first()->url()))
|
|
return false;
|
|
KMimeType::Ptr mt = KMimeType::findByURL( _items.first()->url() );
|
|
if ( mt->inherits("inode/directory") || mt->name() == "application/octet-stream" )
|
|
return false;
|
|
|
|
//TODO Copy everything of KFileMetaPreview::previewProviderFor() ?
|
|
|
|
return true;
|
|
}
|
|
|
|
void KPreviewPropsPlugin::aboutToShowPage( TQWidget* widget )
|
|
{
|
|
if ( widget != preview->parent() )
|
|
return;
|
|
|
|
disconnect( properties, TQ_SIGNAL( aboutToShowPage( TQWidget * ) ), this, TQ_SLOT( aboutToShowPage( TQWidget* ) ) );
|
|
preview->showPreview(properties->item()->url());
|
|
}
|
|
|
|
#include "kpreviewprops.moc"
|