Examples of com.volantis.mcs.eclipse.ab.editors.dom.ProxyElement

Package com.volantis.mcs.eclipse.ab.editors.dom

Examples of com.volantis.mcs.eclipse.ab.editors.dom.ProxyElement

com.volantis.mcs.eclipse.ab.editors.dom.ProxyElement
We are only interested in element selections where all possible element selections are represented by the root proxy element.

Only the top-level ProxyElement should be set up as a selection listener; this top-level instance will propagate received selections down to its child proxy elements.

This specialization needs to provide augmented versions of attribute value change methods that:
1. Delete the underlying target attributes if the attribute value is set to empty
2. Delete the underlying target element when the last attribute is deleted and there are no child elements or when the last child element is deleted and there are no attributes
An attempt to change an attribute value (to a value other than "") when there are null proxied elements (targets) must result in the creation of the entire hierarchy down to that missing target's attribute.

Conversely, an attempt to set an attribute value to "" should delete the underlying attribute and any now empty hierarchy, potentially meaning that the target must be set null.

    private void intializeMainTabDetails(ODOMEditorContext odomEditorContext,
                                            IProject project,
                                            TabFolder tabFolder) {


        LayoutProxyElementDetails layoutDetails = new LayoutProxyElementDetails();
        ProxyElement element = new ProxyElement(layoutDetails,
                odomEditorContext.getODOMFactory());


        ODOMChangeListener changeListener = new ODOMChangeListener() {
            public void changed(ODOMObservable node, ODOMChangeEvent event) {
                mainElementChanged(event);
            }
        };
        element.addChangeListener(changeListener);


            // Create the main tab selection filter.
        ODOMSelectionFilter odomSelectionFilter = new ODOMSelectionFilter(
                null, new String[] {
                    LayoutSchemaType.LAYOUT.getName(),

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    private void initializeRowTabDetails(ODOMEditorContext odomEditorContext,
                                           IProject project,
                                           TabFolder tabFolder) {


        LayoutProxyElementDetails layoutDetails = new LayoutProxyElementDetails();
        ProxyElement element = new ProxyElement(layoutDetails,
                odomEditorContext.getODOMFactory());


        ODOMChangeListener changeListener = new ODOMChangeListener() {
            public void changed(ODOMObservable node, ODOMChangeEvent event) {
                tabElementChanged(event, rowTabDetails);
            }
        };
        element.addChangeListener(changeListener);


        // Create the row specific selection filter.
        RowODOMSelectionFilter selectionFilter = new RowODOMSelectionFilter();


        ArrayList sectionDetailsComposites = new ArrayList();

View Full Code Here

    private void initializeColumnTabDetails(ODOMEditorContext odomEditorContext,
                                           IProject project,
                                           TabFolder tabFolder) {


        LayoutProxyElementDetails layoutDetails = new LayoutProxyElementDetails();
        ProxyElement element = new ProxyElement(layoutDetails,
                odomEditorContext.getODOMFactory());


        ODOMChangeListener changeListener = new ODOMChangeListener() {
            public void changed(ODOMObservable node, ODOMChangeEvent event) {
                tabElementChanged(event, columnTabDetails);
            }
        };
        element.addChangeListener(changeListener);


        // Create the column specific selection filter.
        ColumnODOMSelectionFilter selectionFilter =
                new ColumnODOMSelectionFilter();

View Full Code Here

         */
        private void updateODOMAttributes(PropertyChangeEvent changeEvent) {
            String name = changeEvent.getProperty();
            Object newValue = changeEvent.getNewValue();
            if (newValue != null) {
                ProxyElement odomElement = getOdomElement();
                ODOMChangeListener odomChangeListener = getOdomChangeListener();


                odomElement.removeChangeListener(odomChangeListener);
                odomElement.setAttribute(name, newValue.toString());
                odomElement.addChangeListener(odomChangeListener);
            }
        }

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    private void createAttributesTab(TabFolder tabFolder, String label) {
        // Create a tab tabItem.
        TabItem tabItem = new TabItem(tabFolder, SWT.NONE);
        tabItem.setText(label);


        final ProxyElement element = new ProxyElement(new LayoutProxyElementDetails(),
                new ODOMFactory());


        final ODOMSelectionFilter filter = new ODOMSelectionFilter(null,
                new String[] {
                    "rootElementName",

View Full Code Here

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com.volantis.mcs.eclipse.ab.views.layout.FormatAttributesViewTest

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