diff options
Diffstat (limited to 'bundles/org.eclipse.wst.sse.ui/src/org/eclipse/wst/sse/ui/internal/ReadOnlyAwareDropTargetAdapter.java')
-rw-r--r-- | bundles/org.eclipse.wst.sse.ui/src/org/eclipse/wst/sse/ui/internal/ReadOnlyAwareDropTargetAdapter.java | 50 |
1 files changed, 0 insertions, 50 deletions
diff --git a/bundles/org.eclipse.wst.sse.ui/src/org/eclipse/wst/sse/ui/internal/ReadOnlyAwareDropTargetAdapter.java b/bundles/org.eclipse.wst.sse.ui/src/org/eclipse/wst/sse/ui/internal/ReadOnlyAwareDropTargetAdapter.java deleted file mode 100644 index 1fb0b9dbcf..0000000000 --- a/bundles/org.eclipse.wst.sse.ui/src/org/eclipse/wst/sse/ui/internal/ReadOnlyAwareDropTargetAdapter.java +++ /dev/null @@ -1,50 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2001, 2004 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 - * Jens Lukowski/Innoopract - initial renaming/restructuring - * - *******************************************************************************/ -package org.eclipse.wst.sse.ui.internal; - - -import org.eclipse.jface.text.IDocument; -import org.eclipse.swt.dnd.DND; -import org.eclipse.swt.dnd.DropTargetEvent; -import org.eclipse.wst.sse.core.internal.provisional.text.IStructuredDocument; - - -public class ReadOnlyAwareDropTargetAdapter extends ExtendedEditorDropTargetAdapter { - - /** - * @deprecated - use ReadOnlyAwareDropTargetAdapter(boolean useProxy) for - * the performance - */ - public ReadOnlyAwareDropTargetAdapter() { - super(); - } - - public ReadOnlyAwareDropTargetAdapter(boolean useProxy) { - super(useProxy); - } - - public void drop(DropTargetEvent event) { - IDocument document = getTextViewer().getDocument(); - if (document instanceof IStructuredDocument) { - if (((IStructuredDocument) document).containsReadOnly(getDropOffset(event), 0)) { - event.operations = DND.DROP_NONE; - event.detail = DND.DROP_NONE; - getTextViewer().getTextWidget().redraw(); - getTextViewer().getTextWidget().update(); - getTextViewer().getTextWidget().getDisplay().beep(); - } - } - super.drop(event); - } - -} |