Example usage for org.eclipse.jface.preference PreferenceLabelProvider PreferenceLabelProvider

Introduction

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

Prototype

PreferenceLabelProvider

Source Link

Usage

From source file:com.mindquarry.desktop.preferences.dialog.FilteredPreferenceDialog.java

License:Open Source License

/**
 * Create a new <code>TreeViewer</code>.
 * /*from  ww  w . j ava  2 s . c  o m*/
 * @param parent the parent <code>Composite</code>.
 * @return the <code>TreeViewer</code>.
 * @since 3.0
 */
protected TreeViewer createTreeViewer(Composite parent) {
    final TreeViewer viewer = new TreeViewer(parent, SWT.NONE);
    addListeners(viewer);
    viewer.setLabelProvider(new PreferenceLabelProvider());
    viewer.setContentProvider(new PreferenceContentProvider());
    return viewer;
}

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From source file:net.heartsome.license.LicenseManageDialog.java

License:Open Source License

@Override
protected void createButtonsForButtonBar(Composite parent) {
    if (isShowBack) {
        Button backBtn = createButton(parent, IDialogConstants.BACK_ID,
                Messages.getString("license.OfflineActiveDialog.backBtn"), false);

        backBtn.addSelectionListener(new SelectionAdapter() {

            @Override/*from  w  w  w  .java 2  s  . com*/
            public void widgetSelected(SelectionEvent e) {
                setReturnCode(OK);
                Point p = getShell().getLocation();
                close();
                ActiveMethodDialog dialog = new ActiveMethodDialog(getShell(), p);
                dialog.open();
            }

        });
    }

    Button button = createButton(parent, 11, Messages.getString("license.LicenseManageDialog.netconnection"),
            false);
    button.addSelectionListener(new SelectionAdapter() {
        @Override
        public void widgetSelected(SelectionEvent e) {
            IWorkbenchWindow window = PlatformUI.getWorkbench().getActiveWorkbenchWindow();
            PreferenceManager mgr = window.getWorkbench().getPreferenceManager();
            IPreferenceNode node = null;

            @SuppressWarnings("unchecked")
            List<IPreferenceNode> lstNodes = mgr.getElements(PreferenceManager.PRE_ORDER);
            for (IPreferenceNode n : lstNodes) {
                if (n.getId().equals("org.eclipse.ui.net.proxy_preference_page_context")) {
                    node = n;
                }
            }
            if (node == null) {
                return;
            }
            mgr = new PreferenceManager();
            mgr.addToRoot(node);

            HsPreferenceDialog dlg = new HsPreferenceDialog(window.getShell(), mgr);
            dlg.create();
            final List<Image> imageList = new ArrayList<Image>();
            dlg.getTreeViewer().setLabelProvider(new PreferenceLabelProvider() {
                Image image = null;

                public Image getImage(Object element) {
                    String id = ((IPreferenceNode) element).getId();
                    if ("org.eclipse.ui.net.proxy_preference_page_context".equals(id)) {
                        // 
                        image = Activator.getImageDescriptor("icons/network.png").createImage();
                        imageList.add(image);
                        return image;
                    } else {
                        return null;
                    }
                }
            });
            dlg.open();
            for (Image img : imageList) {
                if (img != null && !img.isDisposed()) {
                    img.dispose();
                }
            }
            imageList.clear();
        }
    });
    boolean isDefault = false;
    if (type == Constants.STATE_NOT_ACTIVATED || type == Constants.STATE_INVALID
            || type == Constants.STATE_EXPIRED || type == Constants.EXCEPTION_INT14
            || type == Constants.EXCEPTION_INT15 || type == Constants.EXCEPTION_INT1
            || type == Constants.EXCEPTION_INT2 || type == Constants.EXCEPTION_INT3
            || type == Constants.EXCEPTION_INT4) {
        createButton(parent, IDialogConstants.OK_ID,
                Messages.getString("license.LicenseManageDialog.activeBtn"), true);
        isDefault = true;
    }
    createButton(parent, IDialogConstants.CANCEL_ID, Messages.getString("license.LicenseManageDialog.exitBtn"),
            !isDefault).setFocus();

}

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