X-Git-Url: http://secure.phpeclipse.com

diff --git a/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/wizards/html/NumVerifyListener.java b/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/wizards/html/NumVerifyListener.java
new file mode 100644
index 0000000..6cdfee5
--- /dev/null
+++ b/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/wizards/html/NumVerifyListener.java
@@ -0,0 +1,21 @@
+/*
+ * $Id: NumVerifyListener.java,v 1.3 2006-10-21 23:18:43 pombredanne Exp $
+ * Copyright Narushima Hironori. All rights reserved.
+ */
+package net.sourceforge.phpeclipse.wizards.html;
+
+import java.util.regex.Pattern;
+
+import org.eclipse.swt.SWT;
+import org.eclipse.swt.events.VerifyEvent;
+import org.eclipse.swt.events.VerifyListener;
+
+public class NumVerifyListener implements VerifyListener {
+
+	Pattern numPattern = Pattern.compile("^\\d+$");
+
+	public void verifyText(VerifyEvent ev) {
+		ev.doit = numPattern.matcher(ev.text).matches()
+				|| ev.keyCode == SWT.DEL || ev.character == SWT.BS;
+	}
+}