50 lines
1.5 KiB
C++
50 lines
1.5 KiB
C++
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/***************************************************************************
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source::worx xtree
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Copyright © 2024-2025 c.holzheuer
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christoph.holzheuer@gmail.com
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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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***************************************************************************/
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#include <xqsimpleclipboard.h>
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#include <xqmodel.h>
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bool XQSimpleClipBoard::canPaste( const QModelIndex& curIdx ) const
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{
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bool pasteOk = false;
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if( !isEmpty() )
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{
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XQItem& item = XQItem::xqItemFromIndex(curIdx);
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// __fixme! header items haben keinen ZNode!
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qDebug() << " --- can paste: " << item.contentNode()->tag_name() << " nodelist: " << front().contentNode->tag_name();
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// paste is only allowed for the same component.type, which
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// is coded in the tag_type
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pasteOk = item.contentNode()->tag_name() == front().contentNode->tag_name();
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}
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else
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{
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qDebug() << " -- ClipBoard: nodelist empty!";
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}
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return pasteOk;
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}
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void XQSimpleClipBoard::saveNodes( const QModelIndexList& list )
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{
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clear();
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for( auto entry : list )
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{
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XQNodePtr contentNode = XQItem::xqItemFromIndex( entry ).contentNode();
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// im clipboard brauchen wir eine eltern-lose kopie des knotens
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push_back( {entry.row(), contentNode->own_pos(), contentNode->clone() } );
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}
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}
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