Migrated source code from Simantics SVN

[simantics/platform.git] / bundles / org.simantics.g2d / src / org / simantics / g2d / chassis / Tooltip.java

diff --git a/bundles/org.simantics.g2d/src/org/simantics/g2d/chassis/Tooltip.java b/bundles/org.simantics.g2d/src/org/simantics/g2d/chassis/Tooltip.java
new file mode 100644 (file)
index 0000000..3211c39
--- /dev/null
+++ b/bundles/org.simantics.g2d/src/org/simantics/g2d/chassis/Tooltip.java
@@ -0,0 +1,102 @@
+/*******************************************************************************\r
+ * Copyright (c) 2007, 2011 Association for Decentralized Information Management in\r
+ * Industry THTH ry.\r
+ * All rights reserved. This program and the accompanying materials\r
+ * are made available under the terms of the Eclipse Public License v1.0\r
+ * which accompanies this distribution, and is available at\r
+ * http://www.eclipse.org/legal/epl-v10.html\r
+ *\r
+ * Contributors:\r
+ *     VTT Technical Research Centre of Finland - initial API and implementation\r
+ *******************************************************************************/\r
+package org.simantics.g2d.chassis;\r
+\r
+import java.awt.BorderLayout;\r
+import java.awt.Color;\r
+import java.awt.Component;\r
+import java.awt.GridLayout;\r
+import java.awt.MouseInfo;\r
+import java.awt.Point;\r
+import java.awt.event.MouseAdapter;\r
+import java.awt.event.MouseListener;\r
+\r
+import javax.swing.BorderFactory;\r
+import javax.swing.JFrame;\r
+import javax.swing.JLabel;\r
+import javax.swing.JPanel;\r
+\r
+public class Tooltip extends JFrame {\r
+\r
+       JPanel panel;\r
+       \r
+       Tooltip() {\r
+               super();\r
+               panel = new JPanel();\r
+               panel.setBorder(BorderFactory.createLineBorder(Color.black));\r
+               add(panel);\r
+               \r
+               addMouseListener( ml );\r
+               // Mouse Capture\r
+//             long eventMask = AWTEvent.MOUSE_MOTION_EVENT_MASK + AWTEvent.MOUSE_EVENT_MASK;\r
+//             Toolkit.getDefaultToolkit().addAWTEventListener( new AWTEventListener()\r
+//             {\r
+//                 public void eventDispatched(AWTEvent e)\r
+//                 {\r
+//                     System.out.println(e);\r
+//                 }\r
+//             }, eventMask);\r
+               \r
+               setFocusableWindowState(false);\r
+               setUndecorated(true);\r
+       \r
+               setAlwaysOnTop(true);\r
+               Color c = new Color(255, 255, 220);\r
+               panel.setBackground( c );\r
+               setFocusable(false);\r
+               Point mouse = MouseInfo.getPointerInfo().getLocation();\r
+               setLocation( mouse );\r
+               setResizable(false);\r
+               \r
+               pack();\r
+               setVisible( true );     \r
+       }\r
+       \r
+       public Tooltip( String...tips )\r
+       {\r
+               this();\r
+               GridLayout gl = new GridLayout(tips.length, 1, 5, 5);\r
+//             Insets i = new Insets(3, 3, 3, 3);\r
+               panel.setLayout( gl );\r
+               for (String tip : tips) {\r
+                       JLabel label = new JLabel( tip );\r
+                       panel.add( label );\r
+               }\r
+               pack();\r
+               setVisible( true );\r
+       }\r
+       \r
+       public Tooltip( Component component )\r
+       {\r
+               this();\r
+               setContent( component );\r
+       }\r
+       \r
+       void setContent( Component component ) {\r
+               panel.add( component, BorderLayout.CENTER );\r
+               pack();\r
+               setVisible( true );\r
+       }\r
+       \r
+       MouseListener ml = new MouseAdapter() {\r
+               public void mouseExited(java.awt.event.MouseEvent e) {\r
+                   if (e.getSource() == Tooltip.this) {\r
+                               Tooltip.this.dispose();\r
+                   }\r
+               };\r
+               \r
+               public void mouseClicked(java.awt.event.MouseEvent e) {\r
+                       Tooltip.this.dispose();\r
+               };\r
+       };\r
+\r
+}\r