1 files changed, 80 insertions, 0 deletions
diff --git a/propertysheet/src/org/eclipse/wb/internal/core/model/property/editor/StringArrayPropertyEditor.java b/propertysheet/src/org/eclipse/wb/internal/core/model/property/editor/StringArrayPropertyEditor.java
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index 0000000..fd78e01
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+++ b/propertysheet/src/org/eclipse/wb/internal/core/model/property/editor/StringArrayPropertyEditor.java
@@ -0,0 +1,80 @@
+/*******************************************************************************
+ * Copyright (c) 2011 Google, Inc.
+ * 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:
+ *    Google, Inc. - initial API and implementation
+ *******************************************************************************/
+package org.eclipse.wb.internal.core.model.property.editor;
+
+import com.google.common.base.Joiner;
+
+import org.eclipse.jface.window.Window;
+import org.eclipse.wb.internal.core.DesignerPlugin;
+import org.eclipse.wb.internal.core.model.ModelMessages;
+import org.eclipse.wb.internal.core.model.property.Property;
+import org.eclipse.wb.internal.core.utils.ui.dialogs.StringsDialog;
+
+/**
+ * {@link PropertyEditor} for array of {@link String}'s.
+ *
+ * @author scheglov_ke
+ * @coverage core.model.property.editor
+ */
+public final class StringArrayPropertyEditor extends TextDialogPropertyEditor {
+  ////////////////////////////////////////////////////////////////////////////
+  //
+  // Instance
+  //
+  ////////////////////////////////////////////////////////////////////////////
+  public static final PropertyEditor INSTANCE = new StringArrayPropertyEditor();
+
+  private StringArrayPropertyEditor() {
+  }
+
+  ////////////////////////////////////////////////////////////////////////////
+  //
+  // Presentation
+  //
+  ////////////////////////////////////////////////////////////////////////////
+  @Override
+  protected String getText(Property property) throws Exception {
+    String[] items = getItems(property);
+    return "[" + Joiner.on(", ").join(items) + "]";
+  }
+
+  /**
+   * @return the items specified in value of given {@link Property}.
+   */
+  private static String[] getItems(Property property) throws Exception {
+    Object value = property.getValue();
+    if (value instanceof String[]) {
+      return (String[]) value;
+    }
+    // no items
+    return new String[0];
+  }
+
+  ////////////////////////////////////////////////////////////////////////////
+  //
+  // Editing
+  //
+  ////////////////////////////////////////////////////////////////////////////
+  @Override
+  protected void openDialog(Property property) throws Exception {
+    StringsDialog itemsDialog =
+        new StringsDialog(DesignerPlugin.getShell(),
+            DesignerPlugin.getDefault(),
+            property.getTitle(),
+            ModelMessages.StringArrayPropertyEditor_itemsLabel,
+            ModelMessages.StringArrayPropertyEditor_hint);
+    itemsDialog.setItems(getItems(property));
+    // open dialog
+    if (itemsDialog.open() == Window.OK) {
+      property.setValue(itemsDialog.getItems());
+    }
+  }
+}