diff options
Diffstat (limited to 'jsf/plugins/org.eclipse.jst.pagedesigner/src/org/eclipse/jst/pagedesigner/commands/PaletteDropInsertCommand.java')
-rw-r--r-- | jsf/plugins/org.eclipse.jst.pagedesigner/src/org/eclipse/jst/pagedesigner/commands/PaletteDropInsertCommand.java | 140 |
1 files changed, 0 insertions, 140 deletions
diff --git a/jsf/plugins/org.eclipse.jst.pagedesigner/src/org/eclipse/jst/pagedesigner/commands/PaletteDropInsertCommand.java b/jsf/plugins/org.eclipse.jst.pagedesigner/src/org/eclipse/jst/pagedesigner/commands/PaletteDropInsertCommand.java deleted file mode 100644 index 7438282d0..000000000 --- a/jsf/plugins/org.eclipse.jst.pagedesigner/src/org/eclipse/jst/pagedesigner/commands/PaletteDropInsertCommand.java +++ /dev/null @@ -1,140 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2006, 2008 Sybase, Inc. 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: - * Sybase, Inc. - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.pagedesigner.commands; - -import org.eclipse.core.runtime.IAdaptable; -import org.eclipse.core.runtime.IStatus; -import org.eclipse.jst.jsf.common.ui.internal.logging.Logger; -import org.eclipse.jst.pagedesigner.PDPlugin; -import org.eclipse.jst.pagedesigner.dnd.internal.SourceViewerDragDropHelper; -import org.eclipse.jst.pagedesigner.dom.DOMPosition; -import org.eclipse.jst.pagedesigner.dom.EditModelQuery; -import org.eclipse.jst.pagedesigner.dom.IDOMPosition; -import org.eclipse.jst.pagedesigner.editors.palette.IDropSourceData; -import org.eclipse.jst.pagedesigner.itemcreation.customizer.DropCustomizationController; -import org.eclipse.jst.pagedesigner.utils.CommandUtil; -import org.eclipse.wst.sse.ui.StructuredTextEditor; -import org.eclipse.wst.xml.core.internal.provisional.document.IDOMDocument; -import org.w3c.dom.Element; -import org.w3c.dom.Node; - -/** - * Handles tag creation when dropped onto the WPE source view - * - * @author mengbo - */ -public class PaletteDropInsertCommand extends SourceViewerCommand implements ICustomizableCommand -{ - - private final Logger _log = PDPlugin - .getLogger(PaletteDropInsertCommand.class); - - private IDropSourceData _creationProvider; - - private int _location; - - private Element _element; - - private IAdaptable _customizationData; - - /** - * @param label - * @param editor - * @param creationProvider - * @param location - */ - public PaletteDropInsertCommand(String label, StructuredTextEditor editor, - IDropSourceData creationProvider, int location) { - super(label, editor); - _creationProvider = creationProvider; - _location = location; - } - - public void doExecute() { - Node node; - try { - node = getSourceEditingTextTools().getNode(_location); - } catch (Exception e) { - _log.error("Bad text insertion location", e); //$NON-NLS-1$ - return; - } - IDOMPosition position = null; - if (node != null) { - position = SourceViewerDragDropHelper.getInstance() - .findPosition(_location, node); - } else { - if (getModel().getDocument().getFirstChild() != null) { - //Fix for 224541 - When palette item is dropped to end of file in source view of Web Page Editor, the item is inserted at the top of file - //add inside at end of necessary container - position = SourceViewerDragDropHelper.getInstance() - .findPosition(getModel().getDocument().getEndOffset(), getModel().getDocument().getFirstChild()); - } - else { - // empty file - position = new DOMPosition(getModel().getDocument(), 0); - } - } - - // essentially copied from ItemCreationTool so that DesignView drop and - // SourceViewDrop are same. - // Note that SourceView does NO drop validation checking. This is - // handled by ItemCreationPolicy in DesignView - final IStatus status = performCustomization(getModel().getDocument(), - position); - - if (status.isOK()) - { - final Element element = CommandUtil.executeInsertion( - _creationProvider, getModel() - , position, getCustomizationData()); - if (element != null) { - formatNode(element); - } - this._element = element; - } - } - - /** - * @param domDoc - * @param position - * @return status - */ - protected IStatus performCustomization(final IDOMDocument domDoc, final IDOMPosition position) { - return new DropCustomizationController(this, _creationProvider, domDoc, position).performCustomization(); - } - - /** - * @param customizationData - */ - public void setCustomizationData(IAdaptable customizationData) { - _customizationData = customizationData; - } - - /** - * This method is for test purposes and should generally not be - * used by clients. - * - * @return the customization data - */ - protected final IAdaptable getCustomizationData() { - return _customizationData; - } - - public void setSelection() { - if (_element != null) { - int offset = EditModelQuery.getNodeStartIndex(_element); - int length = EditModelQuery.getNodeEndIndex(_element) - offset; - _editor.getTextViewer().setSelectedRange(offset, length); - } - } - -} |