diff options
Diffstat (limited to 'jsf/plugins/org.eclipse.jst.pagedesigner.jsf.ui/src/org/eclipse/jst/pagedesigner/jsf/ui/converter/operations/jsf/PanelGridOperation.java')
| -rw-r--r-- | jsf/plugins/org.eclipse.jst.pagedesigner.jsf.ui/src/org/eclipse/jst/pagedesigner/jsf/ui/converter/operations/jsf/PanelGridOperation.java | 204 |
1 files changed, 0 insertions, 204 deletions
diff --git a/jsf/plugins/org.eclipse.jst.pagedesigner.jsf.ui/src/org/eclipse/jst/pagedesigner/jsf/ui/converter/operations/jsf/PanelGridOperation.java b/jsf/plugins/org.eclipse.jst.pagedesigner.jsf.ui/src/org/eclipse/jst/pagedesigner/jsf/ui/converter/operations/jsf/PanelGridOperation.java deleted file mode 100644 index 7ee81bf4b..000000000 --- a/jsf/plugins/org.eclipse.jst.pagedesigner.jsf.ui/src/org/eclipse/jst/pagedesigner/jsf/ui/converter/operations/jsf/PanelGridOperation.java +++ /dev/null @@ -1,204 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2005 Oracle Corporation. - * 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: - * Ian Trimble - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.pagedesigner.jsf.ui.converter.operations.jsf; - -import java.util.ArrayList; -import java.util.Iterator; -import java.util.List; -import java.util.StringTokenizer; - -import org.eclipse.jst.pagedesigner.converter.ConvertPosition; -import org.eclipse.jst.pagedesigner.dtmanager.converter.ITransformOperation; -import org.eclipse.jst.pagedesigner.dtmanager.converter.operations.AbstractTransformOperation; -import org.eclipse.jst.pagedesigner.dtmanager.converter.operations.TransformOperationFactory; -import org.w3c.dom.Element; -import org.w3c.dom.Node; -import org.w3c.dom.NodeList; - -/** - * ITransformOperation implementation specifically for the "panelGrid" JSF - * (HTML) Element. - * - * <br><b>Note:</b> requires ITransformOperation.setTagConverterContext(...) to - * have been called to provide a valid ITagConverterContext instance prior to - * a call to the transform(...) method. - * - * @author Ian Trimble - Oracle - */ -public class PanelGridOperation extends AbstractTransformOperation { - - /* - * (non-Javadoc) - * @see org.eclipse.jst.pagedesigner.dtmanager.converter.operations.internal.provisional.AbstractTransformOperation#transform(org.w3c.dom.Element, org.w3c.dom.Element) - */ - public Element transform(Element srcElement, Element curElement) { - Element tableElement = null; - //create table element, copy all attributes, rename "styleClass" attribute to "class" - tableElement = createElement("table"); //$NON-NLS-1$ - ITransformOperation operation = - TransformOperationFactory.getInstance().getTransformOperation( - TransformOperationFactory.OP_CopyAllAttributesOperation, - new String[]{}); - operation.transform(srcElement, tableElement); - operation = - TransformOperationFactory.getInstance().getTransformOperation( - TransformOperationFactory.OP_RenameAttributeOperation, - new String[]{"styleClass", "class"}); //$NON-NLS-1$ //$NON-NLS-2$ - operation.transform(srcElement, tableElement); - //get value of "columns" attribute - int columns; - try { - columns = Integer.parseInt(srcElement.getAttribute("columns")); //$NON-NLS-1$ - } catch(NumberFormatException nfe) { - columns = 1; - } - if (columns < 1) { - columns = 1; - } - //check for "header" facet and render appropriately - Element headerFacetElement = getChildFacetByName(srcElement, "header"); //$NON-NLS-1$ - if (headerFacetElement != null) { - Element tHeadElement = appendChildElement("thead", tableElement); //$NON-NLS-1$ - Element trElement = appendChildElement("tr", tHeadElement); //$NON-NLS-1$ - Element thElement = appendChildElement("th", trElement); //$NON-NLS-1$ - String headerClass = srcElement.getAttribute("headerClass"); //$NON-NLS-1$ - if (headerClass != null && headerClass.length() > 0) { - operation = - TransformOperationFactory.getInstance().getTransformOperation( - TransformOperationFactory.OP_CreateAttributeOperation, - new String[]{"class", headerClass}); //$NON-NLS-1$ - operation.transform(srcElement, thElement); - } - operation = - TransformOperationFactory.getInstance().getTransformOperation( - TransformOperationFactory.OP_CreateAttributeOperation, - new String[]{"colspan", String.valueOf(columns)}); //$NON-NLS-1$ - operation.transform(srcElement, thElement); - tagConverterContext.addChild(headerFacetElement, new ConvertPosition(thElement, 0)); - } - //check for "footer" facet and render appropriately - Element footerFacetElement = getChildFacetByName(srcElement, "footer"); //$NON-NLS-1$ - if (footerFacetElement != null) { - Element tFootElement = appendChildElement("tfoot", tableElement); //$NON-NLS-1$ - Element trElement = appendChildElement("tr", tFootElement); //$NON-NLS-1$ - Element tdElement = appendChildElement("td", trElement); //$NON-NLS-1$ - String footerClass = srcElement.getAttribute("footerClass"); //$NON-NLS-1$ - if (footerClass != null && footerClass.length() > 0) { - operation = - TransformOperationFactory.getInstance().getTransformOperation( - TransformOperationFactory.OP_CreateAttributeOperation, - new String[]{"class", footerClass}); //$NON-NLS-1$ - operation.transform(srcElement, tdElement); - } - operation = - TransformOperationFactory.getInstance().getTransformOperation( - TransformOperationFactory.OP_CreateAttributeOperation, - new String[]{"colspan", String.valueOf(columns)}); //$NON-NLS-1$ - operation.transform(srcElement, tdElement); - tagConverterContext.addChild(footerFacetElement, new ConvertPosition(tdElement, 0)); - } - //get rowClasses and columnClasses for subsequent processing - List rowClasses = new ArrayList(); - String rowClassesAttribute = srcElement.getAttribute("rowClasses"); //$NON-NLS-1$ - if (rowClassesAttribute != null && rowClassesAttribute.length() > 0) { - StringTokenizer tokenizer = new StringTokenizer(rowClassesAttribute, ", "); //$NON-NLS-1$ - while (tokenizer.hasMoreTokens()) { - rowClasses.add(tokenizer.nextToken()); - } - } - List columnClasses = new ArrayList(); - String columnClassAttribute = srcElement.getAttribute("columnClasses"); //$NON-NLS-1$ - if (columnClassAttribute != null) { - StringTokenizer tokenizer = new StringTokenizer(columnClassAttribute, ", "); //$NON-NLS-1$ - while (tokenizer.hasMoreTokens()) { - columnClasses.add(tokenizer.nextToken()); - } - } - //render children using appropriate number of columns and appropriate classes - Element tBodyElement = appendChildElement("tbody", tableElement); //$NON-NLS-1$ - List childElements = getChildElementsSkipFacets(srcElement); - Element trElement = null; - int nextRow = 0; - int curIndex = 0; - Iterator itChildElements = childElements.iterator(); - while (itChildElements.hasNext()) { - int columnIndex = curIndex % columns; - if (columnIndex == 0) { - trElement = appendChildElement("tr", tBodyElement); //$NON-NLS-1$ - if (!rowClasses.isEmpty()) { - operation = - TransformOperationFactory.getInstance().getTransformOperation( - TransformOperationFactory.OP_CreateAttributeOperation, - new String[]{"class", (String)rowClasses.get(nextRow)}); //$NON-NLS-1$ - operation.transform(srcElement, trElement); - nextRow = (nextRow + 1) % rowClasses.size(); - } - } - Element tdElement = appendChildElement("td", trElement); //$NON-NLS-1$ - if (columnIndex < columnClasses.size()) { - operation = - TransformOperationFactory.getInstance().getTransformOperation( - TransformOperationFactory.OP_CreateAttributeOperation, - new String[]{"class", (String)columnClasses.get(columnIndex)}); //$NON-NLS-1$ - operation.transform(srcElement, tdElement); - } - tagConverterContext.addChild((Element)itChildElements.next(), new ConvertPosition(tdElement, 0)); - curIndex++; - } - return tableElement; - } - - /** - * Gets a child Element of the specified parent Element that has the node - * name "facet" and the specified value of the "name" attribute. - * - * @param srcElement Parent Element instance. - * @param facetName Name of the facet Element for which to search. - * @return Child Element that is a facet with the specified name. - */ - private Element getChildFacetByName(Element srcElement, String facetName) { - Element element = null; - List facets = getChildElements(srcElement, "facet"); //$NON-NLS-1$ - Iterator itFacets = facets.iterator(); - while (itFacets.hasNext()) { - Element facet = (Element)itFacets.next(); - String facetAttrName = facet.getAttribute("name"); //$NON-NLS-1$ - if (facetAttrName != null && facetAttrName.equals(facetName)) { - element = facet; - break; - } - } - return element; - } - - /** - * Gets a list of child Elements of the specified parent Element, skipping - * any "facet" Elements. - * - * @param srcElement Parent Element instance. - * @return List of child Elements of the specified parent Element that does - * not include any child "facet" Elements. - */ - private List getChildElementsSkipFacets(Element srcElement) { - List childElementsList = new ArrayList(); - NodeList childNodes = srcElement.getChildNodes(); - for (int i = 0; i < childNodes.getLength(); i++) { - Node childNode = childNodes.item(i); - if (childNode.getNodeType() == Node.ELEMENT_NODE) { - if (!childNode.getLocalName().equals("facet")) { //$NON-NLS-1$ - childElementsList.add(childNode); - } - } - } - return childElementsList; - } - -} |