[BATIK-799] Zoom overlay not drawn in OSX

• Type: Bug
• Status: Resolved
• Resolution: Fixed
• Affects Version/s: 1.7
• Component/s: GVT
• Environment: Operating System: Mac OS X 10.4; Platform: Macintosh
• Assignee: Batik Developer's Mailing list
• Reporter: Chris Lewis
• Created: 27/Dec/07 10:23
• Updated: 27/Dec/07 10:25
• Resolved: 30/Dec/07 20:51

Description

The zoom overlay for the AbstractZoomInteractor is not rendered in OSX.

The problem appears to be that mouseDragged events are not generated on OSX when
the ctrl-key is held down (presumably something to do with ctrl-click being a
right mouse click on the mac).

A workaround is to forward mouseMoved events to the mouseDragged handler in
AbstractJGVTComponent if the AbstractZoomInteractor is the selected interactor
(patch to be attached).

Another option might be to rework the code so that the meta modifier is used to
initiate interactors on OSX instead of the ctrl modifier. However, it seems
likely that would require more work...

There's at least one other mac specific fix in 1.7 that I'm waiting for, so it
would be cool (from my perspective) if this could also fixed in 1.7. Not sure
if it's too late for additional changes to go into 1.7.