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Tree node text doesn't use full cell width [message #911956]

Wed, 12 September 2012 12:46

Tom Hochstein
Messages: 12
Registered: July 2009

Junior Member

The algorithm for handling too-wide text is not working properly, hiding text much too soon and leaving a large empty space on the right-hand side of the cell. This is easily seen with TreeGridExample.

It appears that the indent on the left-hand side is incorrectly affecting the available space calculation in AbstractTextPainter.getTextToDisplay():

else if (!calculate && !wrapText) {
output.append(modifyTextToDisplay(text, gc, availableLength - (calculatePadding(cell, availableLength) + (2*spacing))));
}

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Re: Tree node text doesn't use full cell width [message #912241 is a reply to message #911956]

Thu, 13 September 2012 03:34

Dirk Fauth
Messages: 524
Registered: July 2012

Senior Member

I created a bug for this.

https://bugs.eclipse.org/bugs/show_bug.cgi?id=389474

In short, the bounds the AbstractTextPainter is called with are not correct.

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