1 files changed, 67 insertions, 0 deletions
diff --git a/bundles/org.eclipse.swt/Eclipse SWT Custom Widgets/common/org/eclipse/swt/custom/MovementListener.java b/bundles/org.eclipse.swt/Eclipse SWT Custom Widgets/common/org/eclipse/swt/custom/MovementListener.java
new file mode 100644
index 0000000000..abc39e58d5
--- /dev/null
+++ b/bundles/org.eclipse.swt/Eclipse SWT Custom Widgets/common/org/eclipse/swt/custom/MovementListener.java
@@ -0,0 +1,67 @@
+/*******************************************************************************
+ * Copyright (c) 2000, 2007 IBM Corporation 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:
+ *     IBM Corporation - initial API and implementation
+ *******************************************************************************/
+package org.eclipse.swt.custom;
+
+import org.eclipse.swt.internal.SWTEventListener;
+
+/**
+ * This listener is invoked when a new offset is required based on the current
+ * offset and a movement type.
+ *
+ * @see org.eclipse.swt.SWT#MOVEMENT_WORD
+ * @see org.eclipse.swt.SWT#MOVEMENT_WORD_END 
+ * @see org.eclipse.swt.SWT#MOVEMENT_WORD_START
+ * @see org.eclipse.swt.SWT#MOVEMENT_CHAR
+ * @see org.eclipse.swt.SWT#MOVEMENT_CLUSTER
+ * 
+ * @since 3.3
+ */
+public interface MovementListener extends SWTEventListener {
+/**
+ * This method is called when a new offset is required based on the current
+ * offset and a movement type.
+ * 
+ * <p>
+ * The following event fields are used:<ul>
+ * <li>event.lineOffset line start offset (input)</li>
+ * <li>event.lineText line text (input)</li>
+ * <li>event.movement the movement type (input)</li>
+ * <li>event.offset the current offset (input)</li>
+ * <li>event.newOffset the new offset (input, output)</li>
+ * </ul>
+ *
+ * @param event the event
+ * 
+ * @see MovementEvent
+ * @see StyledText#addWordMovementListener(MovementListener)
+ */
+public void getNextOffset (MovementEvent event);
+/**
+ * This method is called when a new offset is required based on the current
+ * offset and a movement type.
+ * 
+ * <p>
+ * The following event fields are used:<ul>
+ * <li>event.lineOffset line start offset (input)</li>
+ * <li>event.lineText line text (input)</li>
+ * <li>event.movement the movement type (input)</li>
+ * <li>event.offset the current offset (input)</li>
+ * <li>event.newOffset the new offset (input, output)</li>
+ * </ul>
+ *
+ * @param event the event
+ * 
+ * @see MovementEvent
+ * @see StyledText#addWordMovementListener(MovementListener)
+ */
+public void getPreviousOffset (MovementEvent event);
+
+}