How to create a tool like `Flip Button` ?

[finscn]

When I create a tool , it's like a switch button.
click to enter a mode, click again to exit the mode.

I want create a tool like Flip Button , click to run an action

How to do that ?

thanks

[bjorn]

If you want to create an action rather than a tool, you need to use tiled.registerAction. The action can then be added to a menu using tiled.extendMenu. Unfortunately it is currently not yet possible to add a custom action to a tool bar.