Examples with IModelChangedListener com.liferay.ide.core.model.IModelChangedListener used on opensource projects

Example 1 with IModelChangedListener

use of com.liferay.ide.core.model.IModelChangedListener in project liferay-ide by liferay.

the class InputContext method create.

protected void create() {
    _fDocumentProvider = createDocumentProvider(_fEditorInput);
    try {
        _fDocumentProvider.connect(_fEditorInput);
        _fModel = createModel(_fEditorInput);
        if (_fModel instanceof IModelChangeProvider) {
            _fModelListener = new IModelChangedListener() {

                public void modelChanged(IModelChangedEvent e) {
                    if (e.getChangeType() != IModelChangedEvent.WORLD_CHANGED) {
                        if (!_fEditor.getLastDirtyState()) {
                            _fEditor.fireSaveNeeded(_fEditorInput, true);
                        }
                        IModelChangeProvider provider = e.getChangeProvider();
                        if (provider instanceof IEditingModel) {
                            if (((IEditingModel) provider).isDirty()) {
                                addTextEditOperation(fEditOperations, e);
                            }
                        }
                    }
                }
            };
            ((IModelChangeProvider) _fModel).addModelChangedListener(_fModelListener);
        }
        IAnnotationModel amodel = _fDocumentProvider.getAnnotationModel(_fEditorInput);
        if (amodel != null) {
            amodel.connect(_fDocumentProvider.getDocument(_fEditorInput));
        }
        _fElementListener = new ElementListener();
        _fDocumentProvider.addElementStateListener(_fElementListener);
    } catch (CoreException ce) {
        LiferayUIPlugin.logError(ce);
    }
}