CurrentCtx and Wacom

[blums]

I've got a Wacom Pen Partner with only one barrel button. I'm trying to set up toggle hotkeys so i can track and dolly using my pen tip.

example...if i was in move tool and i want to dolly in...i want to go back to move tool after i release the dolly hotkey.

press 'a' = setToolTo dollySuperContext
release 'a' = ??? (previous state)
press 's' = setToolTo trackSuperContext
release 's' = ??? (previous state)

??? I'm having problems with the release part. Someone told me you can use CurrentCtx buffers maya's present state so you can go back to it when you release the hotkey. Can someone please write out the command for me?

Thanks =)

[scifiwasabi]

You can use the currentCtx command to store the name of the current tool in a global variable.

press 'a':
global string $previousCtx;
$previousCtx = currentCtx;
setToolTo dollySuperContext ;

release 'a':
global string $previousCtx;
setToolTo $previousCtx;