in reply to
Canvas scaling/flow chart tool
You might want to implement a viewport for your tool.
I wrote a viewport package for a simple video game that
may be of interest to you. Take a look at the Viewport.pm
section of this node.
Non-existent; I don't have TV
Non-existent; my TV doesn't have/need a remote
Under my control; I watch alone
Under the control of whoever shouts loudest
Under the control of whoever gets it first
One of many, and the TV has a mind of its own
Results (467 votes),