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/***************************************************************************
smb4ksearchdialog_part - This Part encapsulates the search dialog
of Smb4K.
-------------------
begin : Fr Jun 1 2007
copyright : (C) 2007 by Alexander Reinholdt
email : dustpuppy@users.berlios.de
***************************************************************************/
/***************************************************************************
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
* This program 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 *
* General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License *
* along with this program; if not, write to the *
* Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, *
* MA 02110-1301 USA *
***************************************************************************/
// TQt includes
#include <tqimage.h>
#include <tqpixmap.h>
// KDE includes
#include <tdeaboutdata.h>
#include <kinstance.h>
#include <kdebug.h>
#include <kiconeffect.h>
#include <kiconloader.h>
#include <kcombobox.h>
// application specific includes
#include "smb4ksearchdialog_part.h"
#include "smb4ksearchdialog.h"
#include "smb4ksearchdialogitem.h"
#include "../core/smb4kcore.h"
#include "../core/smb4knetworkitems.h"
#include "../core/smb4kdefs.h"
TDEInstance *Smb4KSearchDialogPartFactory::m_instance = 0L;
TDEAboutData *Smb4KSearchDialogPartFactory::m_about = 0L;
Smb4KSearchDialogPart::Smb4KSearchDialogPart( TQWidget *parentWidget, const char *widgetName,
TQObject *parent, const char *name )
: KParts::Part( parent, name )
{
// First of all we need an instance:
setInstance( Smb4KSearchDialogPartFactory::instance() );
// Set the XML file:
// setXMLFile( "smb4ksearchdialog_part.rc" );
// Set the widget of this part:
m_widget = new Smb4KSearchDialog( parentWidget, widgetName );
setWidget( m_widget );
m_serial_number = 0;
// Connections:
connect( m_widget, TQ_SIGNAL( buttonPressed( int ) ),
this, TQ_SLOT( slotButtonPressed( int ) ) );
connect( m_widget->listView(), TQ_SIGNAL( doubleClicked( TQListViewItem * ) ),
this, TQ_SLOT( slotItemDoubleClicked( TQListViewItem * ) ) );
connect( Smb4KCore::scanner(), TQ_SIGNAL( searchResult( Smb4KHostItem * ) ),
this, TQ_SLOT( slotReceivedSearchResult( Smb4KHostItem * ) ) );
connect( Smb4KCore::scanner(), TQ_SIGNAL( hostListChanged() ),
this, TQ_SLOT( slotCheckItemIsKnown() ) );
}
Smb4KSearchDialogPart::~Smb4KSearchDialogPart()
{
}
void Smb4KSearchDialogPart::customEvent( TQCustomEvent *e )
{
switch ( e->type() )
{
case EVENT_LOAD_SETTINGS:
{
// Not needed at the moment.
break;
}
case EVENT_SET_FOCUS:
{
m_widget->toolBar()->getCombo( Smb4KSearchDialog::Combo )->lineEdit()->setFocus();
break;
}
default:
{
break;
}
}
KParts::Part::customEvent( e );
}
/////////////////////////////////////////////////////////////////////////////
// SLOT IMPLEMENTATIONS (Smb4KSearchDialogPart)
/////////////////////////////////////////////////////////////////////////////
void Smb4KSearchDialogPart::slotButtonPressed( int button_id )
{
switch ( button_id )
{
case Smb4KSearchDialog::Search:
{
Smb4KCore::scanner()->search( m_widget->searchString() );
break;
}
case Smb4KSearchDialog::Add:
{
Smb4KSearchDialogItem *search_item = static_cast<Smb4KSearchDialogItem *>( m_widget->listView()->currentItem() );
if ( search_item && !search_item->isKnown() )
{
Smb4KCore::scanner()->insertHost( search_item->hostItem() );
}
else
{
// Do nothing
}
break;
}
default:
{
break;
}
}
}
void Smb4KSearchDialogPart::slotReceivedSearchResult( Smb4KHostItem *item )
{
if ( item )
{
// Create a Smb4KSearchDialogItem. This will also add it
// to the list box.
(void) new Smb4KSearchDialogItem( m_widget->listView(), item, m_serial_number++ );
// Enable the combo box and set the focus:
m_widget->toolBar()->setItemEnabled( Smb4KSearchDialog::Combo, true );
m_widget->toolBar()->getCombo( Smb4KSearchDialog::Combo )->setFocus();
// Now select the text, so that the user can easily
// remove it.
int string_length = m_widget->toolBar()->getCombo( Smb4KSearchDialog::Combo )->lineEdit()->text().length();
m_widget->toolBar()->getCombo( Smb4KSearchDialog::Combo )->lineEdit()->setSelection( 0, string_length );
slotCheckItemIsKnown();
}
}
void Smb4KSearchDialogPart::slotCheckItemIsKnown()
{
TQListViewItemIterator it( m_widget->listView() );
while ( it.current() )
{
Smb4KSearchDialogItem *item = static_cast<Smb4KSearchDialogItem *>( it.current() );
if ( item && item->isRegular() )
{
Smb4KHostItem *host = Smb4KCore::scanner()->getHost( item->hostItem()->name(), item->hostItem()->workgroup() );
item->setKnown( (host ? true : false) );
}
else
{
// Do nothing
}
++it;
}
}
void Smb4KSearchDialogPart::slotItemDoubleClicked( TQListViewItem *item )
{
if ( item )
{
// If we have got an item, enable the "Add" button if the
// item is regular. Otherwise disable the button.
Smb4KSearchDialogItem *search_item = static_cast<Smb4KSearchDialogItem *>( item );
if ( search_item && search_item->isRegular() && !search_item->isKnown() )
{
Smb4KCore::scanner()->insertHost( search_item->hostItem() );
}
else
{
// Do nothing
}
}
}
/////////////////////////////////////////////////////////////////////////////
// FACTORY STUFF
/////////////////////////////////////////////////////////////////////////////
Smb4KSearchDialogPartFactory::Smb4KSearchDialogPartFactory()
: KParts::Factory()
{
}
Smb4KSearchDialogPartFactory::~Smb4KSearchDialogPartFactory()
{
delete m_instance;
delete m_about;
m_instance = 0L;
}
KParts::Part *Smb4KSearchDialogPartFactory::createPartObject( TQWidget *parentWidget, const char *widgetName,
TQObject *parent, const char *name, const char *, const TQStringList & )
{
Smb4KSearchDialogPart *obj = new Smb4KSearchDialogPart( parentWidget, widgetName, parent, name );
// See if we are to be read-write or not
// if (TQCString(classname) == "KParts::ReadOnlyPart")
// {
// obj->setReadWrite(false);
// }
return obj;
}
TDEInstance *Smb4KSearchDialogPartFactory::instance()
{
if( !m_instance )
{
m_about = new TDEAboutData( "smb4ksearchdialogpart", I18N_NOOP( "Smb4KSearchDialogPart" ), "1.0" );
m_about->addAuthor("Alexander Reinholdt", 0, "dustpuppy@users.berlios.de");
m_about->setLicense( TDEAboutData::License_GPL );
m_instance = new TDEInstance( m_about );
}
return m_instance;
}
/////////////////////////////////////////////////////////////////////////////
// INIT
/////////////////////////////////////////////////////////////////////////////
extern "C"
{
TDE_EXPORT void *init_libsmb4ksearchdialog()
{
TDEGlobal::locale()->insertCatalogue( "smb4k" );
return new Smb4KSearchDialogPartFactory;
}
}
#include "smb4ksearchdialog_part.moc"
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