/** The default constructor. */
public SampleWizard() {
PDEPlugin.getDefault().getLabelProvider().connect(this);
setDefaultPageImageDescriptor(PDEPluginImages.DESC_NEWEXP_WIZ);
samples =
Platform.getExtensionRegistry()
.getConfigurationElementsFor("org.eclipse.pde.ui.samples"); // $NON-NLS-1$
namesPage = new ProjectNamesPage(this);
lastPage = new ReviewPage(this);
setNeedsProgressMonitor(true);
setWindowTitle(PDEUIMessages.ShowSampleAction_title);
}
/**
* Creates a WizardElement representing the template extension to be used by this wizard.
*
* @return element representing the template or <code>null</code> if the extension could not be
* loaded
*/
private WizardElement getTemplateWizard() {
String templateID = getTemplateID();
if (templateID == null) {
return null;
}
IExtensionRegistry registry = Platform.getExtensionRegistry();
IExtensionPoint point = registry.getExtensionPoint(PDEPlugin.getPluginId(), PLUGIN_POINT);
if (point == null) {
return null;
}
IExtension[] extensions = point.getExtensions();
for (int i = 0; i < extensions.length; i++) {
IConfigurationElement[] elements = extensions[i].getConfigurationElements();
for (int j = 0; j < elements.length; j++) {
if (elements[j].getName().equals(TAG_WIZARD)) {
if (templateID.equals(elements[j].getAttribute(WizardElement.ATT_ID))) {
return WizardElement.create(elements[j]);
}
}
}
}
return null;
}
