diff options
Diffstat (limited to 'bundles/org.eclipse.wst.xml.ui/src/org/eclipse/wst/xml/ui/internal/actions/RemoveBlockCommentActionXMLDelegate.java')
-rw-r--r-- | bundles/org.eclipse.wst.xml.ui/src/org/eclipse/wst/xml/ui/internal/actions/RemoveBlockCommentActionXMLDelegate.java | 86 |
1 files changed, 0 insertions, 86 deletions
diff --git a/bundles/org.eclipse.wst.xml.ui/src/org/eclipse/wst/xml/ui/internal/actions/RemoveBlockCommentActionXMLDelegate.java b/bundles/org.eclipse.wst.xml.ui/src/org/eclipse/wst/xml/ui/internal/actions/RemoveBlockCommentActionXMLDelegate.java deleted file mode 100644 index a762ceac50..0000000000 --- a/bundles/org.eclipse.wst.xml.ui/src/org/eclipse/wst/xml/ui/internal/actions/RemoveBlockCommentActionXMLDelegate.java +++ /dev/null @@ -1,86 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2005 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.wst.xml.ui.internal.actions; - -import org.eclipse.jface.action.IAction; -import org.eclipse.jface.text.BadLocationException; -import org.eclipse.jface.text.IDocument; -import org.eclipse.jface.text.ITextSelection; -import org.eclipse.wst.sse.core.StructuredModelManager; -import org.eclipse.wst.sse.core.internal.provisional.IStructuredModel; -import org.eclipse.wst.sse.core.internal.provisional.IndexedRegion; -import org.eclipse.wst.xml.core.internal.document.CommentImpl; -import org.eclipse.wst.xml.ui.internal.Logger; -import org.eclipse.wst.xml.ui.internal.XMLUIMessages; - -/** - * Remove block comment action delegate for XML editor - */ -public class RemoveBlockCommentActionXMLDelegate extends AbstractCommentActionXMLDelegate { - - void processAction(IDocument document, ITextSelection textSelection) { - IStructuredModel model = StructuredModelManager.getModelManager().getExistingModelForEdit(document); - if (model != null) { - try { - IndexedRegion selectionStartIndexedRegion = model.getIndexedRegion(textSelection.getOffset()); - IndexedRegion selectionEndIndexedRegion = model.getIndexedRegion(textSelection.getOffset() + textSelection.getLength()); - - if (selectionStartIndexedRegion == null || selectionEndIndexedRegion == null) - return; - - int openCommentOffset = selectionStartIndexedRegion.getStartOffset(); - int closeCommentOffset = selectionEndIndexedRegion.getEndOffset() - OPEN_COMMENT.length() - CLOSE_COMMENT.length(); - - model.beginRecording(this, XMLUIMessages.RemoveBlockComment_tooltip); - model.aboutToChangeModel(); - - try { - if (textSelection.getLength() == 0) { - if (selectionStartIndexedRegion instanceof CommentImpl) { - document.replace(openCommentOffset, OPEN_COMMENT.length(), ""); //$NON-NLS-1$ - document.replace(closeCommentOffset, CLOSE_COMMENT.length(), ""); //$NON-NLS-1$ - } - } - else { - if (selectionStartIndexedRegion instanceof CommentImpl) { - document.replace(openCommentOffset, OPEN_COMMENT.length(), ""); //$NON-NLS-1$ - } - - if (selectionEndIndexedRegion instanceof CommentImpl) { - document.replace(closeCommentOffset, CLOSE_COMMENT.length(), ""); //$NON-NLS-1$ - } - } - removeOpenCloseComments(document, openCommentOffset + OPEN_COMMENT.length(), closeCommentOffset - openCommentOffset - CLOSE_COMMENT.length()); - } - catch (BadLocationException e) { - Logger.log(Logger.WARNING_DEBUG, e.getMessage(), e); - } - finally { - model.changedModel(); - model.endRecording(this); - } - } - finally { - model.releaseFromEdit(); - } - } - } - - public void init(IAction action) { - if (action != null) { - action.setText(XMLUIMessages.RemoveBlockComment_label); - action.setToolTipText(XMLUIMessages.RemoveBlockComment_tooltip); - action.setDescription(XMLUIMessages.RemoveBlockComment_description); - } - } -} |