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97 lines
2.8 KiB
97 lines
2.8 KiB
/* This file is part of the KDE project
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Copyright (C) 1998, 1999 Torben Weis <weis@kde.org>
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2001, 2002, 2004 Michael Brade <brade@kde.org>
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public
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License as published by the Free Software Foundation; either
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version 2 of the License, or (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 GNU
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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; see the file COPYING. If not, write to
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the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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Boston, MA 02110-1301, USA.
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*/
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#include "konq_treeviewwidget.h"
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#include "konq_listview.h"
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KonqListViewDir::KonqListViewDir( KonqTreeViewWidget *_parent, KFileItem* _fileitem )
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: KonqListViewItem( _parent, _fileitem )
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{
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setExpandable( true );
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m_bComplete = false;
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}
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KonqListViewDir::KonqListViewDir( KonqTreeViewWidget *_treeview, KonqListViewDir *_parent, KFileItem *_fileitem )
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: KonqListViewItem( _treeview, _parent, _fileitem )
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{
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setExpandable( true );
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m_bComplete = false;
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}
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void KonqListViewDir::setOpen( bool _open )
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{
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open( _open, false );
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}
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void KonqListViewDir::open( bool _open, bool _reload )
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{
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if ( _open != isOpen() || _reload )
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{
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KonqTreeViewWidget *treeView = static_cast<KonqTreeViewWidget *>(m_pListViewWidget);
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if ( _open )
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{
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if ( !m_bComplete || _reload ) // complete it before opening
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treeView->openSubFolder( this, _reload );
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else
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{
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// we need to add the items to the counts for the statusbar
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KFileItemList lst;
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lst.setAutoDelete( false );
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TQListViewItem* it = firstChild();
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while ( it )
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{
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lst.append( static_cast<KonqListViewItem*>(it)->item() );
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it = it->nextSibling();
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}
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// tell the view about the new items to count
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treeView->m_pBrowserView->newItems( lst );
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}
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}
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else
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{
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treeView->stopListingSubFolder( this );
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TQListViewItem* it = firstChild();
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while ( it )
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{
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// unselect the items in the closed folder
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treeView->setSelected( it, false );
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// delete the item from the counts for the statusbar
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KFileItem* item = static_cast<KonqListViewItem*>(it)->item();
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treeView->m_pBrowserView->deleteItem( item );
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it = it->nextSibling();
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}
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}
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TQListViewItem::setOpen( _open );
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treeView->slotOnViewport();
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}
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}
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TQString KonqListViewDir::url( int _trailing )
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{
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return item()->url().url( _trailing );
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}
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