Moved source into separate src directory due to popular request

[GpsPrune.git] / src / tim / prune / gui / DialogCloser.java

diff --git a/src/tim/prune/gui/DialogCloser.java b/src/tim/prune/gui/DialogCloser.java
new file mode 100644 (file)
index 0000000..1085545
--- /dev/null
+++ b/src/tim/prune/gui/DialogCloser.java
@@ -0,0 +1,33 @@
+package tim.prune.gui;
+
+import java.awt.event.KeyAdapter;
+import java.awt.event.KeyEvent;
+
+import javax.swing.JDialog;
+
+/**
+ * Convenience class to close a dialog when the escape key is pressed
+ */
+public class DialogCloser extends KeyAdapter
+{
+       /** dialog to close */
+       private JDialog _dialog = null;
+
+       /**
+        * Constructor
+        * @param inDialog dialog to close
+        */
+       public DialogCloser(JDialog inDialog) {
+               _dialog = inDialog;
+       }
+
+       /**
+        * React to the release of the escape key
+        */
+       public void keyReleased(KeyEvent e)
+       {
+               if (e.getKeyCode() == KeyEvent.VK_ESCAPE) {
+                       _dialog.dispose();
+               }
+       }
+}