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/***************************************************************************
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smb4ksearchdialog_part - This Part encapsulates the search dialog
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of Smb4K.
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-------------------
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begin : Fr Jun 1 2007
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copyright : (C) 2007 by Alexander Reinholdt
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email : dustpuppy@users.berlios.de
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***************************************************************************/
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/***************************************************************************
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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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* *
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* This program is distributed in the hope that it will be useful, but *
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* 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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* *
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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 *
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* Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, *
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* MA 02110-1301 USA *
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***************************************************************************/
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// TQt includes
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#include <tqimage.h>
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#include <tqpixmap.h>
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// KDE includes
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#include <tdeaboutdata.h>
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#include <kinstance.h>
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#include <kdebug.h>
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#include <kiconeffect.h>
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#include <kiconloader.h>
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#include <kcombobox.h>
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// application specific includes
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#include "smb4ksearchdialog_part.h"
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#include "smb4ksearchdialog.h"
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#include "smb4ksearchdialogitem.h"
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#include "../core/smb4kcore.h"
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#include "../core/smb4knetworkitems.h"
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#include "../core/smb4kdefs.h"
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TDEInstance *Smb4KSearchDialogPartFactory::m_instance = 0L;
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TDEAboutData *Smb4KSearchDialogPartFactory::m_about = 0L;
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Smb4KSearchDialogPart::Smb4KSearchDialogPart( TQWidget *parentWidget, const char *widgetName,
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TQObject *parent, const char *name )
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: KParts::Part( parent, name )
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{
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// First of all we need an instance:
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setInstance( Smb4KSearchDialogPartFactory::instance() );
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// Set the XML file:
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// setXMLFile( "smb4ksearchdialog_part.rc" );
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// Set the widget of this part:
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m_widget = new Smb4KSearchDialog( parentWidget, widgetName );
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setWidget( m_widget );
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m_serial_number = 0;
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// Connections:
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connect( m_widget, TQ_SIGNAL( buttonPressed( int ) ),
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this, TQ_SLOT( slotButtonPressed( int ) ) );
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connect( m_widget->listView(), TQ_SIGNAL( doubleClicked( TQListViewItem * ) ),
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this, TQ_SLOT( slotItemDoubleClicked( TQListViewItem * ) ) );
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connect( Smb4KCore::scanner(), TQ_SIGNAL( searchResult( Smb4KHostItem * ) ),
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this, TQ_SLOT( slotReceivedSearchResult( Smb4KHostItem * ) ) );
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connect( Smb4KCore::scanner(), TQ_SIGNAL( hostListChanged() ),
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this, TQ_SLOT( slotCheckItemIsKnown() ) );
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}
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Smb4KSearchDialogPart::~Smb4KSearchDialogPart()
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{
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}
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void Smb4KSearchDialogPart::customEvent( TQCustomEvent *e )
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{
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switch ( e->type() )
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{
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case EVENT_LOAD_SETTINGS:
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{
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// Not needed at the moment.
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break;
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}
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case EVENT_SET_FOCUS:
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{
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m_widget->toolBar()->getCombo( Smb4KSearchDialog::Combo )->lineEdit()->setFocus();
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break;
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}
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default:
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{
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break;
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}
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}
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KParts::Part::customEvent( e );
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}
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/////////////////////////////////////////////////////////////////////////////
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// SLOT IMPLEMENTATIONS (Smb4KSearchDialogPart)
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/////////////////////////////////////////////////////////////////////////////
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void Smb4KSearchDialogPart::slotButtonPressed( int button_id )
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{
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switch ( button_id )
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{
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case Smb4KSearchDialog::Search:
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{
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Smb4KCore::scanner()->search( m_widget->searchString() );
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break;
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}
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case Smb4KSearchDialog::Add:
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{
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Smb4KSearchDialogItem *search_item = static_cast<Smb4KSearchDialogItem *>( m_widget->listView()->currentItem() );
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if ( search_item && !search_item->isKnown() )
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{
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Smb4KCore::scanner()->insertHost( search_item->hostItem() );
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}
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else
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{
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// Do nothing
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}
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break;
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}
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default:
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{
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break;
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}
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}
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}
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void Smb4KSearchDialogPart::slotReceivedSearchResult( Smb4KHostItem *item )
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{
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if ( item )
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{
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// Create a Smb4KSearchDialogItem. This will also add it
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// to the list box.
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(void) new Smb4KSearchDialogItem( m_widget->listView(), item, m_serial_number++ );
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// Enable the combo box and set the focus:
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m_widget->toolBar()->setItemEnabled( Smb4KSearchDialog::Combo, true );
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m_widget->toolBar()->getCombo( Smb4KSearchDialog::Combo )->setFocus();
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// Now select the text, so that the user can easily
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// remove it.
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int string_length = m_widget->toolBar()->getCombo( Smb4KSearchDialog::Combo )->lineEdit()->text().length();
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m_widget->toolBar()->getCombo( Smb4KSearchDialog::Combo )->lineEdit()->setSelection( 0, string_length );
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slotCheckItemIsKnown();
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}
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}
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void Smb4KSearchDialogPart::slotCheckItemIsKnown()
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{
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TQListViewItemIterator it( m_widget->listView() );
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while ( it.current() )
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{
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Smb4KSearchDialogItem *item = static_cast<Smb4KSearchDialogItem *>( it.current() );
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if ( item && item->isRegular() )
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{
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Smb4KHostItem *host = Smb4KCore::scanner()->getHost( item->hostItem()->name(), item->hostItem()->workgroup() );
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item->setKnown( (host ? true : false) );
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}
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else
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{
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// Do nothing
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}
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++it;
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}
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}
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void Smb4KSearchDialogPart::slotItemDoubleClicked( TQListViewItem *item )
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{
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if ( item )
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{
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// If we have got an item, enable the "Add" button if the
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// item is regular. Otherwise disable the button.
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Smb4KSearchDialogItem *search_item = static_cast<Smb4KSearchDialogItem *>( item );
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if ( search_item && search_item->isRegular() && !search_item->isKnown() )
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{
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Smb4KCore::scanner()->insertHost( search_item->hostItem() );
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}
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else
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{
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// Do nothing
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}
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}
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}
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/////////////////////////////////////////////////////////////////////////////
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// FACTORY STUFF
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/////////////////////////////////////////////////////////////////////////////
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Smb4KSearchDialogPartFactory::Smb4KSearchDialogPartFactory()
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: KParts::Factory()
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{
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}
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Smb4KSearchDialogPartFactory::~Smb4KSearchDialogPartFactory()
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{
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delete m_instance;
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delete m_about;
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m_instance = 0L;
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}
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KParts::Part *Smb4KSearchDialogPartFactory::createPartObject( TQWidget *parentWidget, const char *widgetName,
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TQObject *parent, const char *name, const char *, const TQStringList & )
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{
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Smb4KSearchDialogPart *obj = new Smb4KSearchDialogPart( parentWidget, widgetName, parent, name );
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// See if we are to be read-write or not
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// if (TQCString(classname) == "KParts::ReadOnlyPart")
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// {
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// obj->setReadWrite(false);
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// }
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return obj;
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}
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TDEInstance *Smb4KSearchDialogPartFactory::instance()
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{
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if( !m_instance )
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{
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m_about = new TDEAboutData( "smb4ksearchdialogpart", I18N_NOOP( "Smb4KSearchDialogPart" ), "1.0" );
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m_about->addAuthor("Alexander Reinholdt", 0, "dustpuppy@users.berlios.de");
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m_about->setLicense( TDEAboutData::License_GPL );
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m_instance = new TDEInstance( m_about );
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}
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return m_instance;
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}
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/////////////////////////////////////////////////////////////////////////////
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// INIT
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/////////////////////////////////////////////////////////////////////////////
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extern "C"
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{
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KDE_EXPORT void *init_libsmb4ksearchdialog()
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{
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TDEGlobal::locale()->insertCatalogue( "smb4k" );
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return new Smb4KSearchDialogPartFactory;
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}
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}
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#include "smb4ksearchdialog_part.moc"
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