diff options
Diffstat (limited to 'target_explorer/plugins/org.eclipse.tm.te.ui.controls/src/org/eclipse/tm/te/ui/controls/validator/DoubleNumberVerifyListener.java')
-rw-r--r-- | target_explorer/plugins/org.eclipse.tm.te.ui.controls/src/org/eclipse/tm/te/ui/controls/validator/DoubleNumberVerifyListener.java | 47 |
1 files changed, 0 insertions, 47 deletions
diff --git a/target_explorer/plugins/org.eclipse.tm.te.ui.controls/src/org/eclipse/tm/te/ui/controls/validator/DoubleNumberVerifyListener.java b/target_explorer/plugins/org.eclipse.tm.te.ui.controls/src/org/eclipse/tm/te/ui/controls/validator/DoubleNumberVerifyListener.java deleted file mode 100644 index f4be6a326..000000000 --- a/target_explorer/plugins/org.eclipse.tm.te.ui.controls/src/org/eclipse/tm/te/ui/controls/validator/DoubleNumberVerifyListener.java +++ /dev/null @@ -1,47 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2011 Wind River Systems, Inc. and others. All rights reserved. - * This program and the accompanying materials are made available under the terms - * of the Eclipse Public License v1.0 which accompanies this distribution, and is - * available at http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * Wind River Systems - initial API and implementation - *******************************************************************************/ -package org.eclipse.tm.te.ui.controls.validator; - -import org.eclipse.swt.events.VerifyEvent; - -/** - * Verify listener for text widgets to receive floating point numbers. - */ -public class DoubleNumberVerifyListener extends RegexVerifyListener { - - /** - * Constructor. - */ - public DoubleNumberVerifyListener() { - super(NO_ATTR, null); - } - - /* (non-Javadoc) - * @see org.eclipse.tm.te.ui.controls.validator.RegexVerifyListener#verifyText(org.eclipse.swt.events.VerifyEvent) - */ - @Override - public void verifyText(VerifyEvent e) { - super.verifyText(e); - String fullText = getFullText(e); - if (e.doit && fullText != null && fullText.length() > 0) { - // append dummy digit to make it possible to enter '.' and 'e' at all - if (fullText.endsWith("-") || fullText.endsWith("+") || //$NON-NLS-1$ //$NON-NLS-2$ - fullText.endsWith(".") || fullText.endsWith("e") || fullText.endsWith("E")) { //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ - fullText += "0"; //$NON-NLS-1$ - } - try { - Double.parseDouble(fullText); - } - catch (Exception ex) { - e.doit = false; - } - } - } -} |