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Allow painting of arbitrary number of connection slots.
--HG-- branch : dfighter-tools
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parent
40b4bce729
commit
99ebe16c03
2 changed files with 8 additions and 3 deletions
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@ -102,6 +102,10 @@ QGraphicsItem( parent )
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{
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m_w = 100;
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m_h = 100;
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m_hh = 20.0;
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if( slotCount > 3 )
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m_h = m_h + 20.0 * ( slotCount - 3 );
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createSlots( slotCount );
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}
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@ -128,7 +132,7 @@ void ExpressionNode::paint( QPainter *painter, const QStyleOptionGraphicsItem *o
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QRectF rect = boundingRect();
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QRectF header = rect;
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header.setHeight( header.height() * 0.2 );
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header.setHeight( m_hh );
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// Draw filled rectangle, header
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c.setRed( 44 );
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@ -56,8 +56,9 @@ private:
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void createSlots( int count = 3 );
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void paintSlots( QPainter *painter );
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qreal m_w;
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qreal m_h;
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qreal m_w; // node width
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qreal m_h; // node height
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qreal m_hh; // header height
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QList< NodeSlot* > m_slots;
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QList< ExpressionLink* > m_links;
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