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105 lines
3.1 KiB
105 lines
3.1 KiB
/*
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* Copyright (c) 2002-2003 Jesper K. Pedersen <blackie@kde.org>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License version 2 as published by the Free Software Foundation.
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*
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* This library 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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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public License
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* along with this library; see the file COPYING.LIB. 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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#ifndef TQT_ONLY
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#include "tdemultiformlistbox.moc"
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#endif
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#include "tdemultiformlistbox-multivisible.h"
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#include "tdemultiformlistbox-windowed.h"
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KMultiFormListBox::KMultiFormListBox( KMultiFormListBoxFactory *factory, KMultiFormListBoxType tp, TQWidget *parent,
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bool showUpDownButtons, bool showHelpButton, TQString addButtonText,
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const char *name ) : TQWidget( parent, name )
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{
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switch ( tp ) {
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case MultiVisible:
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theWidget = new KMultiFormListBoxMultiVisible( factory, this, "KMultiFormListBox Widget" );
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break;
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case Windowed:
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theWidget = new KMultiFormListBoxWindowed( factory, this, showUpDownButtons,
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showHelpButton, addButtonText, "KMultiFormListBox Widget" );
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break;
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}
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TQWidget *widget = theWidget->qWidget();
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TQHBoxLayout *layout = new TQHBoxLayout( this );
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_factory = factory;
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layout->addWidget( widget );
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}
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void KMultiFormListBox::append( KMultiFormListBoxEntry *element )
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{
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theWidget->append( element );
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}
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void KMultiFormListBox::addElement()
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{
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theWidget->addElement();
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}
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KMultiFormListBoxEntryList KMultiFormListBox::elements()
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{
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return theWidget->elements();
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}
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const KMultiFormListBoxEntryList KMultiFormListBox::elements() const
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{
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return const_cast<KMultiFormListBox*>(this)->elements();
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}
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void KMultiFormListBox::slotChangeFace( KMultiFormListBoxType /*newFace*/ )
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{
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// TODO
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// kdDebug() << "It's not possible yet to change the face on the fly." << endl
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// << "Please let me (blackie@kde.org) know that you need it, and I'll work on it" << endl;
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}
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void KMultiFormListBox::toStream( TQDataStream& stream ) const
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{
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const KMultiFormListBoxEntryList elms = elements();
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stream << elms.count();
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for ( TQPtrListIterator<KMultiFormListBoxEntry> it(elms); *it; ++it)
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_factory->toStream( TQT_TQOBJECT(*it), stream );
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}
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void KMultiFormListBox::fromStream( TQDataStream& stream )
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{
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unsigned int fromCount, toCount;
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stream >> fromCount;
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toCount = elements().count();
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// adds/remove elements in the to list, to make it have the correct length.
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for (unsigned int j=toCount; j< fromCount; ++j) {
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addElement();
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}
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for (unsigned int k=fromCount; k < toCount; ++k) {
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theWidget->delAnElement();
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}
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KMultiFormListBoxEntryList elms = elements();
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for (TQPtrListIterator<KMultiFormListBoxEntry> it(elms); *it; ++it)
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_factory->fromStream( stream, TQT_TQOBJECT(*it) );
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}
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