Eclipse Community Forums: Remote Application Platform (RAP) » GraphicalEditorWithFlyoutPalette & mouse wheel scrolling

Home » Eclipse Projects » Remote Application Platform (RAP) » GraphicalEditorWithFlyoutPalette & mouse wheel scrolling

GraphicalEditorWithFlyoutPalette & mouse wheel scrolling [message #837945]

Fri, 06 April 2012 06:29

Eclipse User

Hi,
I'm writing a RAP application which is a port of a PDE plugin. The aim of this application is to draw an automaton starting from its XML description.
The automaton is contained inside a GraphicalEditorWithFlyoutPalette.
The problem is that I'm able to scroll the automaton only by moving the mouse on the scroll bar and clicking on it (so the scroll bar has the focus).
I've tried different approaces:
1. to add a MouseWheelHandler to the GraphicalViewer using setProperty method
1a. setting CTRL as key
1b. setting SWT.None as key
2. to use addListener method setting SWT.MouseWheel (this constant is not defined for
RAP so I tried to use the raw value, 37)
3. to filter mouse wheel event using addFilter method of Display class
None of them works.
I will appreciate any suggestion.
Thanks a lot.

[Updated on: Fri, 06 April 2012 06:37] by Moderator

Re: GraphicalEditorWithFlyoutPalette & mouse wheel scrolling [message #841881 is a reply to message #837945]

Wed, 11 April 2012 16:31