Case Study: adding data and statistics

[ifi-stolz-refaktor.git] / case-study / jdt-before / ui / org / eclipse / jdt / internal / ui / dialogs / OpenTypeSelectionDialog.java

diff --git a/case-study/jdt-before/ui/org/eclipse/jdt/internal/ui/dialogs/OpenTypeSelectionDialog.java b/case-study/jdt-before/ui/org/eclipse/jdt/internal/ui/dialogs/OpenTypeSelectionDialog.java
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+/*******************************************************************************
+ * Copyright (c) 2000, 2011 IBM Corporation and others.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ *     IBM Corporation - initial API and implementation
+ *******************************************************************************/
+package org.eclipse.jdt.internal.ui.dialogs;
+
+import org.eclipse.swt.widgets.Shell;
+
+import org.eclipse.jface.dialogs.IDialogSettings;
+import org.eclipse.jface.operation.IRunnableContext;
+
+import org.eclipse.ui.PlatformUI;
+
+import org.eclipse.jdt.core.search.IJavaSearchScope;
+
+import org.eclipse.jdt.ui.dialogs.TypeSelectionExtension;
+
+import org.eclipse.jdt.internal.ui.IJavaHelpContextIds;
+import org.eclipse.jdt.internal.ui.JavaPlugin;
+
+/**
+ * A type selection dialog used for opening types.
+ */
+public class OpenTypeSelectionDialog extends FilteredTypesSelectionDialog {
+
+       private static final String DIALOG_SETTINGS= "org.eclipse.jdt.internal.ui.dialogs.OpenTypeSelectionDialog2"; //$NON-NLS-1$
+
+       public OpenTypeSelectionDialog(Shell parent, boolean multi, IRunnableContext context, IJavaSearchScope scope, int elementKinds) {
+               this(parent, multi, context, scope, elementKinds, null);
+       }
+
+       public OpenTypeSelectionDialog(Shell parent, boolean multi, IRunnableContext context, IJavaSearchScope scope, int elementKinds, TypeSelectionExtension extension) {
+               super(parent, multi, context, scope, elementKinds, extension);
+       }
+
+       /*
+        * (non-Javadoc)
+        *
+        * @see org.eclipse.ui.dialogs.SelectionStatusDialog#configureShell(org.eclipse.swt.widgets.Shell)
+        */
+       @Override
+       protected void configureShell(Shell newShell) {
+               super.configureShell(newShell);
+               PlatformUI.getWorkbench().getHelpSystem().setHelp(newShell, IJavaHelpContextIds.OPEN_TYPE_DIALOG);
+       }
+
+       /*
+        * (non-Javadoc)
+        *
+        * @see org.eclipse.jdt.internal.ui.dialogs.FilteredTypesSelectionDialog#getDialogSettings()
+        */
+       @Override
+       protected IDialogSettings getDialogSettings() {
+               IDialogSettings settings= JavaPlugin.getDefault().getDialogSettings().getSection(DIALOG_SETTINGS);
+
+               if (settings == null) {
+                       settings= JavaPlugin.getDefault().getDialogSettings().addNewSection(DIALOG_SETTINGS);
+               }
+
+               return settings;
+       }
+}