Differential D15102 Diff 41963 libs/pageapp/KoPADocumentModel.cpp

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libs/pageapp/KoPADocumentModel.cpp

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53 53​
54KoPADocumentModel::KoPADocumentModel( QObject* parent, KoPADocument *document ) 54​KoPADocumentModel::KoPADocumentModel( QObject* parent, KoPADocument *document )
55: KoDocumentSectionModel( parent ) 55​: KoDocumentSectionModel( parent )
56, m_document(0) 56​, m_document(0)
57, m_master(false) 57​, m_master(false)
58, m_lastContainer( 0 ) 58​, m_lastContainer( 0 )
59{ 59​{
60 setDocument( document ); 60​ setDocument( document );
61 setSupportedDragActions( Qt::MoveAction ); 61​}
62​
63​Qt::DropActions KoPADocumentModel::supportedDragActions() const
64​{
65​ return Qt::MoveAction;
62} 66​}
63 67​
64void KoPADocumentModel::update() 68​void KoPADocumentModel::update()
65{ 69​{
66 emit layoutAboutToBeChanged(); 70​ emit layoutAboutToBeChanged();
67 emit layoutChanged(); 71​ emit layoutChanged();
68 if (m_document) { 72​ if (m_document) {
69 dataChanged(index(0, 0), index(m_document->pageCount() - 1, columnCount() - 1)); 73​ dataChanged(index(0, 0), index(m_document->pageCount() - 1, columnCount() - 1));
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639 return createIndex( indexFromChild( grandParentShape, parentShape ), 0, parentShape ); 643​ return createIndex( indexFromChild( grandParentShape, parentShape ), 0, parentShape );
640} 644​}
641 645​
642void KoPADocumentModel::setDocument( KoPADocument* document ) 646​void KoPADocumentModel::setDocument( KoPADocument* document )
643{ 647​{
644 if (m_document == document) { 648​ if (m_document == document) {
645 return; 649​ return;
646 } 650​ }
651​
647 if (m_document) { 652​ if (m_document) {
648 disconnect( m_document, SIGNAL(pageAdded(KoPAPageBase*)), this, SLOT(update()) ); 653​ disconnect( m_document, SIGNAL(pageAdded(KoPAPageBase*)), this, SLOT(update()) );
649 disconnect( m_document, SIGNAL(pageRemoved(KoPAPageBase*)), this, SLOT(update()) ); 654​ disconnect( m_document, SIGNAL(pageRemoved(KoPAPageBase*)), this, SLOT(update()) );
650 disconnect( m_document, SIGNAL(update(KoPAPageBase*)), this, SLOT(update()) ); 655​ disconnect( m_document, SIGNAL(update(KoPAPageBase*)), this, SLOT(update()) );
651 disconnect( m_document, SIGNAL(shapeAdded(KoShape*)), this, SLOT(update()) ); 656​ disconnect( m_document, SIGNAL(shapeAdded(KoShape*)), this, SLOT(update()) );
652 disconnect( m_document, SIGNAL(shapeRemoved(KoShape*)), this, SLOT(update()) ); 657​ disconnect( m_document, SIGNAL(shapeRemoved(KoShape*)), this, SLOT(update()) );
653 } 658​ }
659​
660​ beginResetModel();
654 m_document = document; 661​ m_document = document;
662​ endResetModel();
655 663​
656 if ( m_document ) { 664​ if ( m_document ) {
657 connect( m_document, SIGNAL(pageAdded(KoPAPageBase*)), this, SLOT(update()) ); 665​ connect( m_document, SIGNAL(pageAdded(KoPAPageBase*)), this, SLOT(update()) );
658 connect( m_document, SIGNAL(pageRemoved(KoPAPageBase*)), this, SLOT(update()) ); 666​ connect( m_document, SIGNAL(pageRemoved(KoPAPageBase*)), this, SLOT(update()) );
659 connect( m_document, SIGNAL(update(KoPAPageBase*)), this, SLOT(update()) ); 667​ connect( m_document, SIGNAL(update(KoPAPageBase*)), this, SLOT(update()) );
660 connect( m_document, SIGNAL(shapeAdded(KoShape*)), this, SLOT(update()) ); 668​ connect( m_document, SIGNAL(shapeAdded(KoShape*)), this, SLOT(update()) );
661 connect( m_document, SIGNAL(shapeRemoved(KoShape*)), this, SLOT(update()) ); 669​ connect( m_document, SIGNAL(shapeRemoved(KoShape*)), this, SLOT(update()) );
662 } 670​ }
663 ​
664 reset(); ​
665} 671​}
666 672​
667void KoPADocumentModel::setMasterMode(bool master) 673​void KoPADocumentModel::setMasterMode(bool master)
668{ 674​{
669 m_master = master; 675​ m_master = master;
670 update(); // Rebuild the model 676​ update(); // Rebuild the model
671} 677​}
672 678​
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