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get current name file [message #758514]

Wed, 23 November 2011 14:33

samir

Messages: 27
Registered: September 2011

Junior Member

hello
I created the short-cut from the handler class how do I get the file name?

**
* Our sample handler extends AbstractHandler, an IHandler base class.
* @see org.eclipse.core.commands.IHandler
* @see org.eclipse.core.commands.AbstractHandler
*/
public class SampleHandler extends AbstractHandler {
/**
* The constructor.
*/
public SampleHandler() {
}

/**
* the command has been executed, so extract extract the needed information
* from the application context.
*/
public Object execute(ExecutionEvent event) throws ExecutionException {
IEditorPart activeEditor = HandlerUtil.getActiveEditor(event);
ISelection selection = HandlerUtil.getCurrentSelection(event);

IWorkbenchWindow window = HandlerUtil.getActiveWorkbenchWindowChecked(event);
MessageDialog.openInformation(
window.getShell(),
"polyTime.ui",
selection.toString());
return null;
}
}

thanx

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Re: get current name file [message #758517 is a reply to message #758514]

Wed, 23 November 2011 14:41

Christian Dietrich

Messages: 14665
Registered: July 2009

Senior Member

http://christiandietrich.wordpress.com/2011/10/15/xtext-calling-the-generator-from-a-context-menu/

Twitter : @chrdietrich
Blog : https://www.dietrich-it.de

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Re: get current name file [message #758548 is a reply to message #758517]

Wed, 23 November 2011 16:08

samir

Messages: 27
Registered: September 2011

Junior Member

I'm not interested to Calling the Generator from a Context Menu.

what I want is when I run my Eclipse Application. and I do the short-cut, then get the name of the file on which I was writing.

thanks so much

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Re: get current name file [message #758557 is a reply to message #758548]

Wed, 23 November 2011 16:28

Christian Dietrich

Messages: 14665
Registered: July 2009

Senior Member

Have a look at the blogpost.
there is a description for what you are doing

IEditorPart activeEditor = HandlerUtil.getActiveEditor(event);  
IFile file = (IFile) activeEditor.getEditorInput().getAdapter(IFile.class);

~Christian

Twitter : @chrdietrich
Blog : https://www.dietrich-it.de

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