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now using virtual method for getting param data type
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@ -16,7 +16,7 @@ QgsModelComponentGraphicItem.Flag.__and__ = lambda flag1, flag2: _force_int(flag
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QgsModelComponentGraphicItem.Flag.__or__ = lambda flag1, flag2: QgsModelComponentGraphicItem.Flag(_force_int(flag1) | _force_int(flag2))
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try:
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QgsModelComponentGraphicItem.__attribute_docs__ = {'requestModelRepaint': 'Emitted by the item to request a repaint of the parent model scene.\n', 'aboutToChange': 'Emitted when the definition of the associated component is about to be\nchanged by the item.\n\nThe ``text`` argument gives the translated text describing the change\nabout to occur, and the optional ``id`` can be used to group the\nassociated undo commands.\n', 'changed': 'Emitted when the definition of the associated component is changed by\nthe item.\n', 'repaintArrows': 'Emitted when item requests that all connected arrows are repainted.\n', 'updateArrowPaths': 'Emitted when item requires that all connected arrow paths are\nrecalculated.\n', 'sizePositionChanged': "Emitted when the item's size or position changes.\n"}
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QgsModelComponentGraphicItem.__virtual_methods__ = ['flags', 'linkPointCount', 'linkPointText', 'editComment', 'canDeleteComponent', 'deleteComponent', 'editComponent', 'strokeStyle', 'titleAlignment', 'iconPicture', 'iconPixmap']
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QgsModelComponentGraphicItem.__virtual_methods__ = ['flags', 'getLinkedParamDataType', 'linkPointCount', 'linkPointText', 'editComment', 'canDeleteComponent', 'deleteComponent', 'editComponent', 'strokeStyle', 'titleAlignment', 'iconPicture', 'iconPixmap']
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QgsModelComponentGraphicItem.__abstract_methods__ = ['fillColor', 'strokeColor', 'textColor', 'updateStoredComponentPosition']
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QgsModelComponentGraphicItem.__overridden_methods__ = ['mouseDoubleClickEvent', 'hoverEnterEvent', 'hoverMoveEvent', 'hoverLeaveEvent', 'itemChange', 'boundingRect', 'contains', 'paint']
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QgsModelComponentGraphicItem.__signal_arguments__ = {'aboutToChange': ['text: str', 'id: int = 0']}
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@ -30,7 +30,7 @@ try:
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except (NameError, AttributeError):
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pass
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try:
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QgsModelParameterGraphicItem.__overridden_methods__ = ['contextMenuEvent', 'canDeleteComponent', 'fillColor', 'strokeColor', 'textColor', 'iconPicture', 'linkPointCount', 'linkPointText', 'updateStoredComponentPosition', 'deleteComponent']
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QgsModelParameterGraphicItem.__overridden_methods__ = ['contextMenuEvent', 'canDeleteComponent', 'getLinkedParamDataType', 'fillColor', 'strokeColor', 'textColor', 'iconPicture', 'linkPointCount', 'linkPointText', 'updateStoredComponentPosition', 'deleteComponent']
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QgsModelParameterGraphicItem.__group__ = ['processing', 'models']
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except (NameError, AttributeError):
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pass
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@ -112,7 +112,7 @@ Shows a preview of moving the item from its stored position by ``dx``,
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Sets a new scene ``rect`` for the item.
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%End
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QString getLinkedParamDataType( Qt::Edge edge, int index );
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virtual QString getLinkedParamDataType( Qt::Edge edge, int index );
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virtual void mouseDoubleClickEvent( QGraphicsSceneMouseEvent *event );
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@ -364,7 +364,8 @@ Ownership of ``parameter`` is transferred to the item.
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virtual bool canDeleteComponent();
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QString getLinkedParamDataType( Qt::Edge edge, int index );
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virtual QString getLinkedParamDataType( Qt::Edge /* unused in this implementation because parameters only have a bottom edge */, int index );
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protected:
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virtual QColor fillColor( State state ) const;
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@ -1,7 +1,7 @@
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# The following has been generated automatically from src/gui/processing/models/qgsmodelcomponentgraphicitem.h
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try:
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QgsModelComponentGraphicItem.__attribute_docs__ = {'requestModelRepaint': 'Emitted by the item to request a repaint of the parent model scene.\n', 'aboutToChange': 'Emitted when the definition of the associated component is about to be\nchanged by the item.\n\nThe ``text`` argument gives the translated text describing the change\nabout to occur, and the optional ``id`` can be used to group the\nassociated undo commands.\n', 'changed': 'Emitted when the definition of the associated component is changed by\nthe item.\n', 'repaintArrows': 'Emitted when item requests that all connected arrows are repainted.\n', 'updateArrowPaths': 'Emitted when item requires that all connected arrow paths are\nrecalculated.\n', 'sizePositionChanged': "Emitted when the item's size or position changes.\n"}
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QgsModelComponentGraphicItem.__virtual_methods__ = ['flags', 'linkPointCount', 'linkPointText', 'editComment', 'canDeleteComponent', 'deleteComponent', 'editComponent', 'strokeStyle', 'titleAlignment', 'iconPicture', 'iconPixmap']
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QgsModelComponentGraphicItem.__virtual_methods__ = ['flags', 'getLinkedParamDataType', 'linkPointCount', 'linkPointText', 'editComment', 'canDeleteComponent', 'deleteComponent', 'editComponent', 'strokeStyle', 'titleAlignment', 'iconPicture', 'iconPixmap']
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QgsModelComponentGraphicItem.__abstract_methods__ = ['fillColor', 'strokeColor', 'textColor', 'updateStoredComponentPosition']
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QgsModelComponentGraphicItem.__overridden_methods__ = ['mouseDoubleClickEvent', 'hoverEnterEvent', 'hoverMoveEvent', 'hoverLeaveEvent', 'itemChange', 'boundingRect', 'contains', 'paint']
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QgsModelComponentGraphicItem.__signal_arguments__ = {'aboutToChange': ['text: str', 'id: int = 0']}
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@ -15,7 +15,7 @@ try:
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except (NameError, AttributeError):
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pass
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try:
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QgsModelParameterGraphicItem.__overridden_methods__ = ['contextMenuEvent', 'canDeleteComponent', 'fillColor', 'strokeColor', 'textColor', 'iconPicture', 'linkPointCount', 'linkPointText', 'updateStoredComponentPosition', 'deleteComponent']
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QgsModelParameterGraphicItem.__overridden_methods__ = ['contextMenuEvent', 'canDeleteComponent', 'getLinkedParamDataType', 'fillColor', 'strokeColor', 'textColor', 'iconPicture', 'linkPointCount', 'linkPointText', 'updateStoredComponentPosition', 'deleteComponent']
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QgsModelParameterGraphicItem.__group__ = ['processing', 'models']
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except (NameError, AttributeError):
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pass
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@ -112,7 +112,7 @@ Shows a preview of moving the item from its stored position by ``dx``,
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Sets a new scene ``rect`` for the item.
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%End
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QString getLinkedParamDataType( Qt::Edge edge, int index );
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virtual QString getLinkedParamDataType( Qt::Edge edge, int index );
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virtual void mouseDoubleClickEvent( QGraphicsSceneMouseEvent *event );
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@ -364,7 +364,8 @@ Ownership of ``parameter`` is transferred to the item.
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virtual bool canDeleteComponent();
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QString getLinkedParamDataType( Qt::Edge edge, int index );
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virtual QString getLinkedParamDataType( Qt::Edge /* unused in this implementation because parameters only have a bottom edge */, int index );
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protected:
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virtual QColor fillColor( State state ) const;
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@ -73,19 +73,7 @@ QgsModelArrowItem::QgsModelArrowItem( QgsModelComponentGraphicItem *startItem, M
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void QgsModelArrowItem::paint( QPainter *painter, const QStyleOptionGraphicsItem *, QWidget * )
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{
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QString dataType;
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// Possibly, the mComponentItem is an instance of QgsModelParameterGraphicItem. In this case,
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// it needs to be explicitely casted so that the relevant getLinkedParamDataType method is being called
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if ( QgsModelParameterGraphicItem *paramItem = dynamic_cast<QgsModelParameterGraphicItem *>( mStartItem ) )
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{
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dataType = paramItem->getLinkedParamDataType( mStartEdge, mStartIndex );
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}
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else
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{
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dataType = mStartItem->getLinkedParamDataType( mStartEdge, mStartIndex );
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}
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QString dataType = mStartItem->getLinkedParamDataType( mStartEdge, mStartIndex );
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QColor color = QgsModelDesignerSocketGraphicItem::typeToColorLookup( dataType );
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if ( mStartItem->state() == QgsModelComponentGraphicItem::Selected || mEndItem->state() == QgsModelComponentGraphicItem::Selected )
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@ -888,7 +888,7 @@ QString QgsModelParameterGraphicItem::linkPointText( Qt::Edge, int index ) const
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}
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QString QgsModelParameterGraphicItem::getLinkedParamDataType( Qt::Edge edge, int index )
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QString QgsModelParameterGraphicItem::getLinkedParamDataType( Qt::Edge /* unused in this implementation because parameters only have a bottom edge */, int index )
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{
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QString unknownType = QString( "unknown" );
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@ -137,7 +137,7 @@ class GUI_EXPORT QgsModelComponentGraphicItem : public QGraphicsObject
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*/
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void setItemRect( QRectF rect );
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QString getLinkedParamDataType( Qt::Edge edge, int index );
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virtual QString getLinkedParamDataType( Qt::Edge edge, int index );
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#ifndef SIP_RUN
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@ -429,7 +429,7 @@ class GUI_EXPORT QgsModelParameterGraphicItem : public QgsModelComponentGraphicI
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void contextMenuEvent( QGraphicsSceneContextMenuEvent *event ) override;
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bool canDeleteComponent() override;
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QString getLinkedParamDataType( Qt::Edge edge, int index );
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QString getLinkedParamDataType( Qt::Edge /* unused in this implementation because parameters only have a bottom edge */, int index ) override;
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protected:
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QColor fillColor( State state ) const override;
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