1 files changed, 40 insertions, 0 deletions
diff --git a/src/com/delwink/icebox/swing/TextChangeListener.java b/src/com/delwink/icebox/swing/TextChangeListener.java
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+++ b/src/com/delwink/icebox/swing/TextChangeListener.java
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+/*
+ * IceBox - inventory management software for restaurants
+ * Copyright (C) 2016 Delwink, LLC
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, version 3 only.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package com.delwink.icebox.swing;
+
+import javax.swing.event.DocumentEvent;
+import javax.swing.event.DocumentListener;
+
+public abstract class TextChangeListener implements DocumentListener {
+    @Override
+    public void insertUpdate(DocumentEvent e) {
+        textChanged(e);
+    }
+
+    @Override
+    public void removeUpdate(DocumentEvent e) {
+        textChanged(e);
+    }
+
+    @Override
+    public void changedUpdate(DocumentEvent e) {
+        textChanged(e);
+    }
+    
+    public abstract void textChanged(DocumentEvent e);
+}