Eclipse Community Forums: GEF » Snapping bottom of figure to grid

Help

Home

Home » Eclipse Projects » GEF » Snapping bottom of figure to grid

Show: Today's Messages :: Show Polls :: Message Navigator

Snapping bottom of figure to grid [message #230334]

Fri, 09 February 2007 00:02

Calman Steynberg

Messages: 10
Registered: July 2009

Junior Member

I've been trying to snap the bottom of a figure to the grid, but I
havent been able to get it to work.

From what I understand, I need to subclass SnapToHelper, and override
either snapRectangle or snapPoint, but after that I'm lost.

I tried changing the snapLocations and the snapDirections, but once I
put a different value in there, the figure just stops snapping. The ONLY
things that seem to work is PositionConstants.HORIZONTAL and
PositionConstants.VERTICAL.

Could someone point me at some sample code that does this, or maybe tell
me what I need to do to get this to work?

Any help would be greatly appreciated.

Calman

Report message to a moderator

Previous Topic:	Outline map
Next Topic:	mouseDoubleClick

Goto Forum:

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

]

Current Time: Thu Apr 18 02:17:13 GMT 2024

.:: Contact :: Home ::.

Breadcrumbs

Sign up to our Newsletter