| Can't bring cut/copy/paste to work... [message #463895] |
Mon, 19 February 2007 14:02 |
Eclipse User |
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Originally posted by: unidad.gmx.net
Hi!
I'm expanding the Shapes-Editor-Example to work as a standalone RCP-App.
One big thing that won't work is the action-stuff.
I'm quite confused and dont't find the right way through it.
One problem is that I want to add cut/copy/paste menu-items to
the Edit-menu and the context-menu.
To add it to the context-menu I've added the
following lines to the EditorContextMenuProvider:
menu.appendToGroup(
GEFActionConstants.GROUP_COPY,
getAction(ActionFactory.CUT.getId()));
menu.appendToGroup(
GEFActionConstants.GROUP_COPY,
getAction(ActionFactory.COPY.getId()));
menu.appendToGroup(
GEFActionConstants.GROUP_COPY,
getAction(ActionFactory.PASTE.getId()));
If I start now, the context-menu won't appear, because these new actions
are not created.
So I try to create it in MyEditor.createActions();
(This is where the example actions for the context-menu are created too.)
But what actions shall I create there?
There is an org.eclipse.ui.views.navigator.CopyAction, but this is not
visible in my package.
There is an org.eclipse.gef.ui.actions.CopyRetargetAction,
but the constructor is deprecated and I shall use
org.eclipse.ui.actions.ActionFactory instead.
If I try the ActionFactory I need an instance of IWorkbenchWindow, which
I don't have, because I'm in the editor. Furthermore I get a
IWorkbenchAction but I need a RetargetAction. *sigh*
Maybe anyone can give me a hint...
Greetings, Hermann
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