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-rw-r--r--kio/kfile/kpreviewprops.cpp89
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diff --git a/kio/kfile/kpreviewprops.cpp b/kio/kfile/kpreviewprops.cpp
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+/* 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 <qlayout.h>
+
+#include <kfilemetapreview.h>
+#include <kglobalsettings.h>
+#include <klocale.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
+ QFrame* topframe = properties->addPage(i18n("P&review"));
+ topframe->setFrameStyle(QFrame::NoFrame);
+
+ QVBoxLayout* tmp = new QVBoxLayout(topframe, 0, 0);
+
+ preview = new KFileMetaPreview(topframe);
+
+ tmp->addWidget(preview) ;
+ connect( properties, SIGNAL( aboutToShowPage( QWidget * ) ), SLOT( aboutToShowPage( QWidget* ) ) );
+}
+
+KPreviewPropsPlugin::~KPreviewPropsPlugin()
+{
+ delete d;
+}
+
+bool KPreviewPropsPlugin::supports( KFileItemList _items )
+{
+ if ( _items.count() != 1)
+ return false;
+ if( !KGlobalSettings::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( QWidget* widget )
+{
+ if ( widget != preview->parent() )
+ return;
+
+ disconnect( properties, SIGNAL( aboutToShowPage( QWidget * ) ), this, SLOT( aboutToShowPage( QWidget* ) ) );
+ preview->showPreview(properties->item()->url());
+}
+
+#include "kpreviewprops.moc"