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Qt-interest Archive, May 2007
Bug with QGraphicsTextItem ?

Message 1 in thread

Hi,
 
I put a QGraphicsTextItem in a view as movable.
On Double-click it becomes editable.
OnMousePress, if it is not a double click, and if it is editable, I make
it as NoTextInteraction.
Still I am not able to move the textItem.
Is it a QT bug or I am doing something wrong ?
Attached is the code, may have some redundancy as I have been trying out
various things.
 
ConnectorText is a class derived from QGraphicsTextItem, with only these
two handlers overridden.
 
 
void ConnectorText::mouseDoubleClickEvent ( QGraphicsSceneMouseEvent *
event )
{
m_bIsDblClk = true;
    if(textInteractionFlags() != Qt::TextEditable)
        setTextInteractionFlags(Qt::TextEditable);
QGraphicsTextItem::mouseDoubleClickEvent(event);
m_bIsDblClk = false ;
}
 
void ConnectorText::mousePressEvent ( QGraphicsSceneMouseEvent * event )
{
int tmp = textInteractionFlags();
    if(m_bIsDblClk == false && textInteractionFlags() !=
Qt::NoTextInteraction)
    {
        setTextInteractionFlags(Qt::NoTextInteraction);
        setFlag(QGraphicsItem::ItemIsMovable);
    }
QGraphicsTextItem::mousePressEvent(event);
}
 
 
Thanx in advance
--Prateek
Message 2 in thread

No replies to this query :-(
Have I not been able to express the problem clearly or no-one has
experienced a similar problem ?


________________________________

	From: Prateek Tiwari [mailto:ptiwari@xxxxxxxxxxx] 
	Sent: Monday, May 14, 2007 2:51 PM
	To: qtForum
	Subject: Bug with QGraphicsTextItem ?
	
	
	Hi,
	 
	I put a QGraphicsTextItem in a view as movable.
	On Double-click it becomes editable.
	OnMousePress, if it is not a double click, and if it is
editable, I make it as NoTextInteraction.
	Still I am not able to move the textItem.
	Is it a QT bug or I am doing something wrong ?
	Attached is the code, may have some redundancy as I have been
trying out various things.
	 
	ConnectorText is a class derived from QGraphicsTextItem, with
only these two handlers overridden.
	 
	 
	void ConnectorText::mouseDoubleClickEvent (
QGraphicsSceneMouseEvent * event )
	{
	m_bIsDblClk = true;
	    if(textInteractionFlags() != Qt::TextEditable)
	        setTextInteractionFlags(Qt::TextEditable);
	QGraphicsTextItem::mouseDoubleClickEvent(event);
	m_bIsDblClk = false ;
	}
	
	 
	void ConnectorText::mousePressEvent ( QGraphicsSceneMouseEvent *
event )
	{
	int tmp = textInteractionFlags();
	    if(m_bIsDblClk == false && textInteractionFlags() !=
Qt::NoTextInteraction)
	    {
	        setTextInteractionFlags(Qt::NoTextInteraction);
	        setFlag(QGraphicsItem::ItemIsMovable);
	    }
	QGraphicsTextItem::mousePressEvent(event);
	}
	 
	 
	Thanx in advance
	--Prateek