diff options
Diffstat (limited to 'bundles/org.eclipse.wst.css.ui/src/org/eclipse/wst/css/ui/internal/handlers/RemoveBlockCommentHandler.java')
-rw-r--r-- | bundles/org.eclipse.wst.css.ui/src/org/eclipse/wst/css/ui/internal/handlers/RemoveBlockCommentHandler.java | 77 |
1 files changed, 0 insertions, 77 deletions
diff --git a/bundles/org.eclipse.wst.css.ui/src/org/eclipse/wst/css/ui/internal/handlers/RemoveBlockCommentHandler.java b/bundles/org.eclipse.wst.css.ui/src/org/eclipse/wst/css/ui/internal/handlers/RemoveBlockCommentHandler.java deleted file mode 100644 index 6d0790972b..0000000000 --- a/bundles/org.eclipse.wst.css.ui/src/org/eclipse/wst/css/ui/internal/handlers/RemoveBlockCommentHandler.java +++ /dev/null @@ -1,77 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2009 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.css.ui.internal.handlers; - -import org.eclipse.jface.text.BadLocationException; -import org.eclipse.jface.text.IDocument; -import org.eclipse.jface.text.ITextSelection; -import org.eclipse.ui.texteditor.ITextEditor; -import org.eclipse.wst.css.core.internal.parserz.CSSRegionContexts; -import org.eclipse.wst.css.ui.internal.Logger; -import org.eclipse.wst.sse.core.StructuredModelManager; -import org.eclipse.wst.sse.core.internal.provisional.IStructuredModel; -import org.eclipse.wst.sse.core.internal.provisional.text.IStructuredDocument; -import org.eclipse.wst.sse.core.internal.provisional.text.IStructuredDocumentRegion; -import org.eclipse.wst.css.ui.internal.CSSUIMessages; - -public class RemoveBlockCommentHandler extends AbstractCommentHandler { - - protected void processAction(ITextEditor textEditor, IDocument document, ITextSelection textSelection) { - IStructuredModel model = StructuredModelManager.getModelManager().getExistingModelForEdit(document); - if (model != null && document instanceof IStructuredDocument) { - try { - IStructuredDocument doc = (IStructuredDocument) document; - IStructuredDocumentRegion startRegion = doc.getRegionAtCharacterOffset(textSelection.getOffset()); - IStructuredDocumentRegion endRegion = doc.getRegionAtCharacterOffset(textSelection.getOffset() + textSelection.getLength()); - - if ((startRegion == null) || (endRegion == null)) { - return; - } - - int openCommentOffset = startRegion.getStartOffset(); - int closeCommentOffset = endRegion.getEndOffset() - OPEN_COMMENT.length() - CLOSE_COMMENT.length(); - - model.beginRecording(this, CSSUIMessages.RemoveBlockComment_tooltip); - model.aboutToChangeModel(); - - try { - if (textSelection.getLength() == 0) { - if (startRegion.getType() == CSSRegionContexts.CSS_COMMENT) { - document.replace(openCommentOffset, OPEN_COMMENT.length(), ""); //$NON-NLS-1$ - document.replace(closeCommentOffset, CLOSE_COMMENT.length(), ""); //$NON-NLS-1$ - } - } - else { - if (startRegion.getType() == CSSRegionContexts.CSS_COMMENT) { - document.replace(openCommentOffset, OPEN_COMMENT.length(), ""); //$NON-NLS-1$ - } - - if (endRegion.getType() == CSSRegionContexts.CSS_COMMENT) { - 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(); - } - } - } - -} |