JavaWindow.java :  » GWT » gwt-jvm » com » google » gwt » jvm » mock » Java Open Source

/* Copyright 2010 Google Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * 
 *      http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.google.gwt.jvm.mock;

import static com.google.gwt.jvm.asm.Type.type;

import com.google.gwt.dom.client.Document;

/**
 * Mock for Window
 */
public class JavaWindow {
  public static void scrollTo(int left, int top) {}
  
  public static void setMargin(String size) {}

  public static void setStatus(String status) {}

  public static void setTitle(String title) {
    Document.get().setTitle(title);
  }
  
  private static JavaSelection selection = null;
  
  /**
   * Equivalent of window.getSelection().
   * @return current selection
   */
  public static JavaSelection getSelection() {
    if (selection == null) {
      selection = new JavaSelection();
    }
    
    return selection;
  }
  
  public static void reset() {
    type("com.google.gwt.user.client.Window").invoke("onClosing");
    selection = null;
  }
}