| Allegro CL version 8.2 This page is new in 8.2. |
Arguments: cg-configuration
When this configuration option is true, any control-left-click will be handled as a right-click with no shift keys down. That is, a control-left-click will cause mouse-right-down to be called with a buttons argument that does not include any bits for shift keys.
This option is true by default only on Mac OS X, where traditionally
there is only a single mouse button and applications conventionally
handle a control-click as they would a right-click on other platforms.
A Common Graphics application on the Mac could alternately set this
option to nil
and handle control-clicks
itself directly in mouse-left-down methods. With the default
setting, existing mouse-right-down methods will work automatically on
a Mac with the control-click gesture.
This option does not appear on the IDE's Options dialog, but could be modified interactively with Tools | Inspect System Data | CG Configuration Options. It can be set programmatically with a form such as this one:
(setf (map-control-left-click-to-right-click (configuration *system*)) nil)
Copyright (c) 1998-2016, Franz Inc. Oakland, CA., USA. All rights reserved.
This page is new in the 8.2 release.
Created 2016.6.21.
| Allegro CL version 8.2 This page is new in 8.2. |