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128 lines
2.9 KiB
128 lines
2.9 KiB
/*
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*
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* $Id: k3bwritingmodewidget.cpp 554512 2006-06-24 07:25:39Z trueg $
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* Copyright (C) 2006 Sebastian Trueg <trueg@k3b.org>
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*
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* This file is part of the K3b project.
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* Copyright (C) 1998-2007 Sebastian Trueg <trueg@k3b.org>
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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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* See the file "COPYING" for the exact licensing terms.
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*/
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#include "k3bintmapcombobox.h"
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#include <tqwhatsthis.h>
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#include <tqmap.h>
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#include <tqvaluevector.h>
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class K3bIntMapComboBox::Private
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{
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public:
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TQMap<int, int> valueIndexMap;
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TQMap<int, TQPair<int, TQString> > indexValueDescriptionMap;
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TQString topWhatsThis;
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TQString bottomWhatsThis;
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};
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K3bIntMapComboBox::K3bIntMapComboBox( TQWidget* tqparent, const char* name )
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: KComboBox( tqparent, name )
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{
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d = new Private;
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connect( this, TQT_SIGNAL(highlighted(int)),
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this, TQT_SLOT(slotItemHighlighted(int)) );
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connect( this, TQT_SIGNAL(activated(int)),
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this, TQT_SLOT(slotItemActivated(int)) );
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}
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K3bIntMapComboBox::~K3bIntMapComboBox()
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{
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delete d;
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}
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int K3bIntMapComboBox::selectedValue() const
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{
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if( (int)d->indexValueDescriptionMap.count() > KComboBox::currentItem() )
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return d->indexValueDescriptionMap[KComboBox::currentItem()].first;
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else
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return 0;
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}
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void K3bIntMapComboBox::setSelectedValue( int value )
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{
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if( d->valueIndexMap.contains( value ) )
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KComboBox::setCurrentItem( d->valueIndexMap[value] );
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}
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void K3bIntMapComboBox::clear()
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{
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d->valueIndexMap.clear();
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d->indexValueDescriptionMap.clear();
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KComboBox::clear();
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}
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bool K3bIntMapComboBox::insertItem( int value, const TQString& text, const TQString& description, int index )
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{
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if( d->valueIndexMap.contains( value ) )
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return false;
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// FIXME: allow inserition at any index
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index = KComboBox::count();
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d->valueIndexMap[value] = index;
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d->indexValueDescriptionMap[index] = tqMakePair<int, TQString>( value, description );
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KComboBox::insertItem( text );
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updateWhatsThis();
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return true;
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}
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void K3bIntMapComboBox::updateWhatsThis()
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{
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TQString ws( d->topWhatsThis );
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for( unsigned int i = 0; i < d->indexValueDescriptionMap.count(); ++i ) {
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ws += "<p><b>" + KComboBox::text( i ) + "</b><br>";
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ws += d->indexValueDescriptionMap[i].second;
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}
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ws += "<p>" + d->bottomWhatsThis;
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TQWhatsThis::add( this, ws );
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}
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void K3bIntMapComboBox::slotItemHighlighted( int index )
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{
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emit valueHighlighted( d->indexValueDescriptionMap[index].first );
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}
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void K3bIntMapComboBox::slotItemActivated( int index )
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{
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emit valueChanged( d->indexValueDescriptionMap[index].first );
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}
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void K3bIntMapComboBox::addGlobalWhatsThisText( const TQString& top, const TQString& bottom )
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{
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d->topWhatsThis = top;
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d->bottomWhatsThis = bottom;
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updateWhatsThis();
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}
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#include "k3bintmapcombobox.moc"
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