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From nor...@apache.org
Subject svn commit: r793383 - /labs/hupa/src/main/java/org/apache/hupa/client/widgets/ToolTip.java
Date Sun, 12 Jul 2009 17:56:19 GMT
Author: norman
Date: Sun Jul 12 17:56:19 2009
New Revision: 793383

URL: http://svn.apache.org/viewvc?rev=793383&view=rev
Log:
Add tooltip widget

Added:
    labs/hupa/src/main/java/org/apache/hupa/client/widgets/ToolTip.java

Added: labs/hupa/src/main/java/org/apache/hupa/client/widgets/ToolTip.java
URL: http://svn.apache.org/viewvc/labs/hupa/src/main/java/org/apache/hupa/client/widgets/ToolTip.java?rev=793383&view=auto
==============================================================================
--- labs/hupa/src/main/java/org/apache/hupa/client/widgets/ToolTip.java (added)
+++ labs/hupa/src/main/java/org/apache/hupa/client/widgets/ToolTip.java Sun Jul 12 17:56:19
2009
@@ -0,0 +1,93 @@
+/****************************************************************
+ * Licensed to the Apache Software Foundation (ASF) under one   *
+ * or more contributor license agreements.  See the NOTICE file *
+ * distributed with this work for additional information        *
+ * regarding copyright ownership.  The ASF licenses this file   *
+ * to you 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 org.apache.hupa.client.widgets;
+
+import com.google.gwt.event.logical.shared.CloseEvent;
+import com.google.gwt.event.logical.shared.CloseHandler;
+import com.google.gwt.user.client.Timer;
+import com.google.gwt.user.client.ui.Label;
+import com.google.gwt.user.client.ui.PopupPanel;
+
+/**
+ * A ToolTip which is shown a configured time before get destroyed
+ *  
+ *
+ */
+public class ToolTip extends PopupPanel implements CloseHandler<ToolTip>{
+
+	private int showTimeMillis;
+	
+	private Timer closeTimer;
+	
+	public ToolTip(String text, int showTimeMillis) {
+		this.showTimeMillis = showTimeMillis;
+		setWidget(new Label(text));
+		closeTimer = new Timer() {
+
+			@Override
+			public void run() {
+				hide(false);
+			}
+			
+		};
+		setAnimationEnabled(true);
+		setAutoHideEnabled(true);
+	}
+	
+	public void show() {
+		closeTimer.schedule(showTimeMillis);
+		super.show();
+	}
+	/**
+	 * Text to show 
+	 * 
+	 * @param text
+	 */
+	public ToolTip(String text) {
+		this(text,3000);
+	}
+	
+	/**
+	 * Set milliseconds to show the Text
+	 * @param showTimeMillis
+	 */
+	public void setShowTime(int showTimeMillis) {
+		this.showTimeMillis = showTimeMillis;
+	}
+	
+	/**
+	 * Return the time in milliseconds 
+	 * 
+	 * @return showTimeMillis
+	 */
+	public int getShowTime() {
+		return showTimeMillis;
+	}
+
+	/*
+	 * (non-Javadoc)
+	 * @see com.google.gwt.event.logical.shared.CloseHandler#onClose(com.google.gwt.event.logical.shared.CloseEvent)
+	 */
+	public void onClose(CloseEvent<ToolTip> event) {
+		// Cancel the timer on close
+		closeTimer.cancel();
+	}
+}



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