Example usage for org.eclipse.jface.preference PreferenceManager getRootSubNodes

Introduction

In this page you can find the example usage for org.eclipse.jface.preference PreferenceManager getRootSubNodes.

Prototype

public final IPreferenceNode[] getRootSubNodes() 

Source Link

Document

Returns the root level nodes of this preference manager.

Usage

From source file:sernet.gs.ui.rcp.main.ApplicationWorkbenchAdvisor.java

License:Open Source License

/**
 * removes prefPages that were loaded from plugins but not needed
 * currently thats:/*ww w  .  j a v a2 s.c o m*/
 *     -   org.eclipse.datatools.connectivity.ui.preferences.dataNode
 *     -   org.eclipse.birt.report.designer.ui.preferences
 *     -   org.eclipse.birt.chart.ui.swt.fieldassist.preferences.FieldAssistPreferencePage
 */
private void removeUnneededPrefPages() {
    PreferenceManager pm = PlatformUI.getWorkbench().getPreferenceManager();
    // add id of prefPage to remove here
    String[] prefPageIDsToRemove = new String[] { "org.eclipse.datatools.connectivity.ui.preferences.dataNode",
            "org.eclipse.birt.report.designer.ui.preferences",
            "org.eclipse.birt.chart.ui.swt.fieldassist.preferences.FieldAssistPreferencePage" };
    Set<String> idSet = new HashSet<String>();
    for (String s : prefPageIDsToRemove) {
        idSet.add(s);
    }
    for (IPreferenceNode node : pm.getRootSubNodes()) {
        if (idSet.contains(node.getId())) {
            // removing prefPages
            pm.remove(node);
        }
    }
}

---

From source file:sernet.gs.ui.rcp.main.preferences.ShowPreferencesAction.java

License:Open Source License

public void run() {

    PreferenceManager manager = PlatformUI.getWorkbench().getPreferenceManager();

    IPreferenceNode[] nodes = manager.getRootSubNodes();
    for (int i = 0; i < nodes.length; ++i) {
        if (nodes[i].getId().equals("org.eclipse.ui.preferencePages.Workbench")) {
            IPreferenceNode[] subNodes = nodes[i].getSubNodes();
            for (IPreferenceNode subNode : subNodes) {
                if (!subNode.getId().equals("org.eclipse.ui.net.NetPreferences")) {
                    nodes[i].remove(subNode.getId());
                } else {
                    manager.addToRoot(subNode);
                }//from   w ww . j a  v  a  2  s  .c  om
                manager.remove(nodes[i]);
            }
        }

        if (nodes[i].getId().equals("org.eclipse.help.ui.browsersPreferencePage") //$NON-NLS-1$
                || nodes[i].getId().equals("org.eclipse.help.ui.appserverPreferencePage") //$NON-NLS-1$
        ) {
            manager.remove(nodes[i]);
        }
    }
    //|| nodes[i].getId().equals("org.eclipse.update.internal.ui.preferences.MainPreferencePage") //$NON-NLS-1$

    final PreferenceDialog dialog = new PreferenceDialog(
            PlatformUI.getWorkbench().getActiveWorkbenchWindow().getShell(), manager);

    if (prefPage != null) {
        dialog.setSelectedNode(prefPage);
    }
    BusyIndicator.showWhile(PlatformUI.getWorkbench().getDisplay(), new Runnable() {
        public void run() {

            dialog.create();
            dialog.open();
        }
    });

}

---

• «
• 1
• 2
• »