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159 lines
4.5 KiB
159 lines
4.5 KiB
15 years ago
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/**********************************************************************
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** Copyright (C) 2002 Trolltech AS. All rights reserved.
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**
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** This file is part of Qt Designer.
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**
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** This file may be distributed and/or modified under the terms of the
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** GNU General Public License version 2 as published by the Free Software
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** Foundation and appearing in the file LICENSE.GPL included in the
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** packaging of this file.
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**
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** Licensees holding valid Qt Enterprise Edition or Qt Professional Edition
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** licenses may use this file in accordance with the Qt Commercial License
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** Agreement provided with the Software.
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**
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** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
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** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
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**
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** See http://www.trolltech.com/gpl/ for GPL licensing information.
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** See http://www.trolltech.com/pricing.html or email sales@trolltech.com for
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** information about Qt Commercial License Agreements.
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**
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** Contact info@trolltech.com if any conditions of this licensing are
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** not clear to you.
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**
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**********************************************************************/
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#include "propertyobject.h"
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#include "metadatabase.h"
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#include <qptrvector.h>
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#include <qptrlist.h>
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#include <qmetaobject.h>
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#include <qvariant.h>
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PropertyObject::PropertyObject( const QWidgetList &objs )
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: QObject(), objects( objs ), mobj( 0 )
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{
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QPtrVector<QPtrList<QMetaObject> > v;
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v.resize( objects.count() );
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v.setAutoDelete( TRUE );
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for ( QObject *o = objects.first(); o; o = objects.next() ) {
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const QMetaObject *m = o->metaObject();
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QPtrList<QMetaObject> *mol = new QPtrList<QMetaObject>;
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while ( m ) {
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mol->insert( 0, m );
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m = m->superClass();
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}
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v.insert( v.count(), mol );
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}
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int numObjects = objects.count();
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int minDepth = v[0]->count();
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int depth = minDepth;
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for ( int i = 0; i < numObjects; ++i ) {
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depth = (int)v[i]->count();
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if ( depth < minDepth )
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minDepth = depth;
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}
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const QMetaObject *m = v[0]->at( --minDepth );
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for ( int j = 0; j < numObjects; ++j ) {
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if ( v[j]->at( minDepth ) != m ) {
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m = v[0]->at( --minDepth );
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j = 0;
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}
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}
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mobj = m;
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Q_ASSERT( mobj );
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}
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bool PropertyObject::setProperty( const char *name, const QVariant& value )
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{
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for ( QObject *o = objects.first(); o; o = objects.next() )
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o->setProperty( name, value );
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return TRUE;
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}
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QVariant PropertyObject::property( const char *name ) const
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{
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return ( (PropertyObject*)this )->objects.first()->property( name );
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}
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void PropertyObject::mdPropertyChanged( const QString &property, bool changed )
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{
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for ( QObject *o = objects.first(); o; o = objects.next() )
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MetaDataBase::setPropertyChanged( o, property, changed );
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}
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bool PropertyObject::mdIsPropertyChanged( const QString &property )
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{
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for ( QObject *o = objects.first(); o; o = objects.next() ) {
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if ( MetaDataBase::isPropertyChanged( o, property ) )
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return TRUE;
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}
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return FALSE;
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}
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void PropertyObject::mdSetPropertyComment( const QString &property, const QString &comment )
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{
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for ( QObject *o = objects.first(); o; o = objects.next() )
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MetaDataBase::setPropertyComment( o, property, comment );
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}
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QString PropertyObject::mdPropertyComment( const QString &property )
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{
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return MetaDataBase::propertyComment( objects.first(), property );
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}
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void PropertyObject::mdSetFakeProperty( const QString &property, const QVariant &value )
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{
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for ( QObject *o = objects.first(); o; o = objects.next() )
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MetaDataBase::setFakeProperty( o, property, value );
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}
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QVariant PropertyObject::mdFakeProperty( const QString &property )
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{
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return MetaDataBase::fakeProperty( objects.first(), property );
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}
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void PropertyObject::mdSetCursor( const QCursor &c )
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{
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for ( QObject *o = objects.first(); o; o = objects.next() ) {
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if ( o->isWidgetType() )
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MetaDataBase::setCursor( (QWidget*)o, c );
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}
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}
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QCursor PropertyObject::mdCursor()
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{
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return MetaDataBase::cursor( objects.first() );
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}
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void PropertyObject::mdSetPixmapKey( int pixmap, const QString &arg )
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{
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for ( QObject *o = objects.first(); o; o = objects.next() )
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MetaDataBase::setPixmapKey( o, pixmap, arg );
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}
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QString PropertyObject::mdPixmapKey( int pixmap )
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{
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return MetaDataBase::pixmapKey( objects.first(), pixmap );
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}
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void PropertyObject::mdSetExportMacro( const QString ¯o )
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{
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for ( QObject *o = objects.first(); o; o = objects.next() )
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MetaDataBase::setExportMacro( o, macro );
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}
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QString PropertyObject::mdExportMacro()
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{
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return MetaDataBase::exportMacro( objects.first() );
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}
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