listener to any change in content

[maxim.kovalev]

Is there a listener for any changes in the content of the document except:

Code: Select all

authorAccess.getDocumentController().addAuthorListener(new AuthorListener() {

	@Override

	public void documentChanged (AuthorDocument arg0, AuthorDocument arg1) {

	}

	@Override

	public void doctypeChanged () {

	}

	@Override

	public void contentInserted (DocumentContentInsertedEvent arg0) {

	}		

	@Override

	public void contentDeleted (DocumentContentDeletedEvent arg0) {

	}

	@Override

	public void beforeDoctypeChange () {

	}

	@Override

	public void beforeContentInsert (DocumentContentInsertedEvent arg0) {

	}

	@Override

	public void beforeContentDelete (DocumentContentDeletedEvent arg0) {

	}

	@Override

	public void beforeAuthorNodeStructureChange (AuthorNode arg0) {

	}

	@Override

	public void beforeAuthorNodeNameChange (AuthorNode arg0) {

	}

	@Override

	public void beforeAttributeChange (AttributeChangedEvent arg0) {

	}

	@Override

	public void authorNodeStructureChanged (AuthorNode arg0) {

	}

	@Override

	public void authorNodeNameChanged (AuthorNode arg0) {

	}

	@Override

	public void attributeChanged (AttributeChangedEvent arg0) {

	}

});

This listener, I must call my desired method in each of the methods of the listener. For example, in attributeChanged,authorNodeNameChanged, contentInserted, contentDeleted.
A listener which operates by any change in content (xml)?

[Radu]

Hi Maxim,

I do not quite understand your use case and why the listener that you mentioned is not suitable for you.
Another option would be to add an ro.sync.ecss.extensions.api.AuthorDocumentFilter using the method:

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ro.sync.ecss.extensions.api.AuthorDocumentController.setDocumentFilter(AuthorDocumentFilter)

Such a filter receives callbacks from the Author code before any operation is performed and it can decide to do something different instead of performing the default action.

Another approach is in the ExtensionsBundle to create an implementation of:

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ro.sync.ecss.extensions.api.ExtensionsBundle.getAuthorSchemaAwareEditingHandler()

You can see the ro.sync.ecss.extensions.dita.DITAExtensionsBundle Java code to see how such an implementation works.

Regards,
Radu

[maxim.kovalev]

Thanks