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84 lines
1.9 KiB
84 lines
1.9 KiB
15 years ago
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/* This file is part of the KDE project
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Copyright (C) 2005, Inge Wallin
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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 as published by the Free Software Foundation; either
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version 2 of the License, or (at your option) any later version.
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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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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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#include <klocale.h>
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#include "vdocument.h"
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#include "vlayer.h"
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#include "vselection.h"
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#include "vinsertcmd.h"
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#include "vtransformcmd.h"
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VInsertCmd::VInsertCmd( VDocument *doc, const QString& name,
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VObjectList *objects,
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double offset )
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: VCommand( doc, name, "14_insert" ),
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m_objects( *objects ),
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m_offset( offset )
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{
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}
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VInsertCmd::~VInsertCmd()
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{
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}
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void
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VInsertCmd::execute()
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{
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VObjectListIterator itr( m_objects );
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document()->selection()->clear();
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for ( ; itr.current() ; ++itr ) {
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VObject *object = itr.current();
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if ( object->state() == VObject::deleted ) {
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object->setState( VObject::normal );
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}
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else {
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document()->append( object );
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if ( m_offset != 0.0 ) {
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VTranslateCmd cmd( 0L, m_offset, -m_offset );
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cmd.visit( *object );
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}
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}
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document()->selection()->append( object );
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}
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setSuccess( true );
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}
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void
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VInsertCmd::unexecute()
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{
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document()->selection()->clear();
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VObjectListIterator itr( m_objects );
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for ( ; itr.current() ; ++itr ) {
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itr.current()->setState( VObject::deleted );
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}
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setSuccess( false );
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}
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