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Binding conflicts [message #673329]

Mon, 23 May 2011 09:20

David Pérez

Messages: 228
Registered: July 2009

Senior Member

I wonder why a conflict exists when two keybindings are possible.

One of the has an active handler, whereas the other one doesn't.

Couldn't Eclipse be more intelligent and simply ignore the command withoun any active handler?

This is just a suggestion.

If I don't create context, it is very easy to have conflicts with other unused commands, some of the predefined in the workbench.

David

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Re: Binding conflicts [message #673704 is a reply to message #673329]

Tue, 24 May 2011 14:05

Paul Webster

Messages: 6859
Registered: July 2009
Location: Ottawa

Senior Member

keybindings are more stable then whether the specific command handler is 1) handled or 2) enabled. CTRL+C is always copy (well, almost always Smile

If you try and set CTRL+C to Exit, that's a bad deal, and since the consequences are dire we report binding conflicts eagerly.

That being said, in an RCP app you can either add to the main window context, create your own off of that context and activate it from your app, or create your own scheme that contains only your bindings (and then you have complete control over what is in there).

PW

Paul Webster
http://wiki.eclipse.org/Platform_Command_Framework
http://wiki.eclipse.org/Command_Core_Expressions
http://wiki.eclipse.org/Menu_Contributions

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