[jbosstools-commits] JBoss Tools SVN: r3862 - in branches/jbosstools_xulrunner/vpe/plugins: org.jboss.tools.vpe/src/org/jboss/tools/vpe/editor/template/expression and 3 other directories.

Author: ezheleznyakov Date: 2007-09-27 09:41:53 -0400 (Thu, 27 Sep 2007) New Revision: 3862 Added: branches/jbosstools_xulrunner/vpe/plugins/org.jboss.tools.vpe.xulrunner/src/org/jboss/tools/vpe/xulrunner/browser/util/ branches/jbosstools_xulrunner/vpe/plugins/org.jboss.tools.vpe.xulrunner/src/org/jboss/tools/vpe/xulrunner/browser/util/DOMTreeDumper.java Modified: branches/jbosstools_xulrunner/vpe/plugins/org.jboss.tools.vpe.xulrunner/META-INF/MANIFEST.MF branches/jbosstools_xulrunner/vpe/plugins/org.jboss.tools.vpe/src/org/jboss/tools/vpe/editor/VpeController.java branches/jbosstools_xulrunner/vpe/plugins/org.jboss.tools.vpe/src/org/jboss/tools/vpe/editor/template/expression/VpeAttributeOperand.java Log: Add dump source feature, and little fix with html tag <img/>. Modified: branches/jbosstools_xulrunner/vpe/plugins/org.jboss.tools.vpe/src/org/jboss/tools/vpe/editor/VpeController.java =================================================================== --- branches/jbosstools_xulrunner/vpe/plugins/org.jboss.tools.vpe/src/org/jboss/tools/vpe/editor/VpeController.java 2007-09-27 13:09:20 UTC (rev 3861) +++ branches/jbosstools_xulrunner/vpe/plugins/org.jboss.tools.vpe/src/org/jboss/tools/vpe/editor/VpeController.java 2007-09-27 13:41:53 UTC (rev 3862) @@ -122,10 +122,10 @@ import org.jboss.tools.vpe.editor.toolbar.format.FormatControllerManager; import org.jboss.tools.vpe.editor.util.TextUtil; import org.jboss.tools.vpe.editor.util.VisualDomUtil; -import org.jboss.tools.vpe.editor.util.VpeDebugUtil; import org.jboss.tools.vpe.editor.util.VpeDndUtil; import org.jboss.tools.vpe.messages.VpeUIMessages; import org.jboss.tools.vpe.selbar.SelectionBar; +import org.jboss.tools.vpe.xulrunner.browser.util.DOMTreeDumper; import org.jboss.tools.vpe.xulrunner.editor.XulRunnerEditor; import org.mozilla.interfaces.nsIDOMDocument; import org.mozilla.interfaces.nsIDOMElement; @@ -1056,10 +1056,9 @@ if (VpeDebug.visualContextMenuDumpSource) { manager.add(new Action("Dump Source") { //$NON-NLS-1$ - public void run() { - throw new RuntimeException("Not Implemented"); -// DOMTreeDumper dumper = new DOMTreeDumper(); -// dumper.dumpToStream(System.out, visualEditor.getDomDocument()); + public void run() { + DOMTreeDumper dumper = new DOMTreeDumper(); + dumper.dumpToStream(System.out, visualEditor.getDomDocument()); } }); } Modified: branches/jbosstools_xulrunner/vpe/plugins/org.jboss.tools.vpe/src/org/jboss/tools/vpe/editor/template/expression/VpeAttributeOperand.java =================================================================== --- branches/jbosstools_xulrunner/vpe/plugins/org.jboss.tools.vpe/src/org/jboss/tools/vpe/editor/template/expression/VpeAttributeOperand.java 2007-09-27 13:09:20 UTC (rev 3861) +++ branches/jbosstools_xulrunner/vpe/plugins/org.jboss.tools.vpe/src/org/jboss/tools/vpe/editor/template/expression/VpeAttributeOperand.java 2007-09-27 13:41:53 UTC (rev 3862) @@ -17,11 +17,9 @@ public class VpeAttributeOperand extends VpeOperand { private String name; - private boolean caseSensitive; VpeAttributeOperand(String name, boolean caseSensitive) { this.name = name; - this.caseSensitive = caseSensitive; } int getPriority() { @@ -33,8 +31,8 @@ try { value = ((Element)sourceNode).getAttribute(name); - if (!caseSensitive) { - value = (value == null ? "" : value.toLowerCase()); + if (value == null) { + value = ""; } } catch (Exception e) { // throw new VpeExpressionError(x.getMessage()); @@ -46,4 +44,4 @@ public String getAttributeName() { return name; } -} +} \ No newline at end of file Modified: branches/jbosstools_xulrunner/vpe/plugins/org.jboss.tools.vpe.xulrunner/META-INF/MANIFEST.MF =================================================================== --- branches/jbosstools_xulrunner/vpe/plugins/org.jboss.tools.vpe.xulrunner/META-INF/MANIFEST.MF 2007-09-27 13:09:20 UTC (rev 3861) +++ branches/jbosstools_xulrunner/vpe/plugins/org.jboss.tools.vpe.xulrunner/META-INF/MANIFEST.MF 2007-09-27 13:41:53 UTC (rev 3862) @@ -12,6 +12,7 @@ Eclipse-LazyStart: true Export-Package: org.jboss.tools.vpe.xulrunner;uses:="org.eclipse.jface.resource,org.eclipse.ui.plugin,org.osgi.framework", org.jboss.tools.vpe.xulrunner.browser;uses:="org.mozilla.interfaces,org.eclipse.swt.widgets,org.mozilla.xpcom", + org.jboss.tools.vpe.xulrunner.browser.util, org.jboss.tools.vpe.xulrunner.editor Bundle-ClassPath: . Bundle-Vendor: Red Hat, Inc. Added: branches/jbosstools_xulrunner/vpe/plugins/org.jboss.tools.vpe.xulrunner/src/org/jboss/tools/vpe/xulrunner/browser/util/DOMTreeDumper.java =================================================================== --- branches/jbosstools_xulrunner/vpe/plugins/org.jboss.tools.vpe.xulrunner/src/org/jboss/tools/vpe/xulrunner/browser/util/DOMTreeDumper.java (rev 0) +++ branches/jbosstools_xulrunner/vpe/plugins/org.jboss.tools.vpe.xulrunner/src/org/jboss/tools/vpe/xulrunner/browser/util/DOMTreeDumper.java 2007-09-27 13:41:53 UTC (rev 3862) @@ -0,0 +1,195 @@ +/******************************************************************************* + * Copyright (c) 2007 Exadel, Inc. and Red Hat, Inc. + * Distributed under license by Red Hat, Inc. All rights reserved. + * This program is 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: + * Exadel, Inc. and Red Hat, Inc. - initial API and implementation + ******************************************************************************/ +package org.jboss.tools.vpe.xulrunner.browser.util; + +import java.io.PrintStream; + +import org.mozilla.interfaces.nsIDOMAttr; +import org.mozilla.interfaces.nsIDOMDocument; +import org.mozilla.interfaces.nsIDOMElement; +import org.mozilla.interfaces.nsIDOMNamedNodeMap; +import org.mozilla.interfaces.nsIDOMNode; +import org.mozilla.interfaces.nsIDOMNodeList; +import org.w3c.dom.Attr; +import org.w3c.dom.Document; +import org.w3c.dom.Element; +import org.w3c.dom.NamedNodeMap; +import org.w3c.dom.Node; +import org.w3c.dom.NodeList; + +public class DOMTreeDumper { + private PrintStream ps; + private boolean inA; + private final String[] endTagForbiddenNames = {"AREA", + "BASE", + "BASEFONT", + "BR", + "COL", + "FRAME", + "HR", + "IMG", + "INPUT", + "ISINDEX", + "LINK", + "META", + "PARAM"}; + + public void dumpToStream(PrintStream ps, nsIDOMDocument doc) { + this.ps = ps; + dumpDocument(doc); + } + + private void dumpDocument(nsIDOMDocument doc) { + if (doc == null) { + return; + } + nsIDOMElement element = doc.getDocumentElement(); + if (element == null) return; + + dumpNode((nsIDOMNode)element.queryInterface(nsIDOMNode.NS_IDOMNODE_IID)); + ps.println(); + ps.flush(); + + element = null; + doc = null; + } + + private void dumpNode(nsIDOMNode node) { + dumpNode(node, false); + } + + private void dumpNode(nsIDOMNode node, boolean isMapNode) { + if (node == null) { + return; + } + + int type = node.getNodeType(); + String name = node.getNodeName(); + String value = node.getNodeValue(); + + switch (type) { + case Node.ELEMENT_NODE: + if (name.equals("A")) { + inA = true; + } + if (!(inA || name.equals("BR"))) { + ps.println(); + } + ps.print("<" + name); + dumpAttributes(node); + ps.print(">(" + node.hashCode() + ")"); + dumpChildren(node); + if (name.equals("A")) { + inA = false; + } + if (!endTagForbidden(name)) { + ps.print("</" + name + ">"); + } + break; + + case Node.ATTRIBUTE_NODE: + nsIDOMAttr attr = (nsIDOMAttr) node.queryInterface(nsIDOMAttr.NS_IDOMATTR_IID); + if (attr.getSpecified()) { + ps.print(" " + attr.getName().toUpperCase() + "=\"" + attr.getValue() + "\""); + } else { + ps.print(" " + attr.getName().toUpperCase()); + } + break; + + case Node.TEXT_NODE: + if (!node.getParentNode().getNodeName().equals("PRE")) { + value = value.trim(); + } + if (!value.equals("")) { + if (!inA) { + ps.println(); + } + ps.print(canonicalize(value)); + } + ps.print("(" + node.hashCode() + ")"); + break; + case Node.COMMENT_NODE: + ps.print("\n<!--" + value + "-->"); + break; + case Node.CDATA_SECTION_NODE: + case Node.ENTITY_REFERENCE_NODE: + case Node.ENTITY_NODE: + case Node.PROCESSING_INSTRUCTION_NODE: + case Node.DOCUMENT_NODE: + case Node.DOCUMENT_TYPE_NODE: + case Node.DOCUMENT_FRAGMENT_NODE: + case Node.NOTATION_NODE: + ps.println("\n<!-- NOT HANDLED: " + name + + " value=" + value + " -->"); + break; + } + } + + private void dumpAttributes(nsIDOMNode node) { + nsIDOMNamedNodeMap map = node.getAttributes(); + if (map == null) { + return; + } + long length = map.getLength(); + for (int i=0; i < length; i++) { + dumpNode(map.item(i), true); + } + } + + private void dumpChildren(nsIDOMNode node) { + nsIDOMNodeList children = node.getChildNodes(); + if (children == null) { + return; + } + long length = children.getLength(); + for (int i = 0; i < length; i++) { + dumpNode(children.item(i)); + } + if (!inA) { + ps.println(); + } + } + + private String canonicalize(String str) { + StringBuffer in = new StringBuffer(str); + int length = in.length(); + StringBuffer out = new StringBuffer(length); + char c; + for (int i = 0; i < length; i++) { + switch (c = in.charAt(i)) { + case '&' : + out.append("&amp;"); + break; + case '<': + out.append("&lt;"); + break; + case '>': + out.append("&gt;"); + break; + case '\u00A0': + out.append("&nbsp;"); + break; + default: + out.append(c); + } + } + return out.toString(); + } + + private boolean endTagForbidden(String name) { + for (int i = 0; i < endTagForbiddenNames.length; i++) { + if (name.equals(endTagForbiddenNames[i])) { + return true; + } + } + return false; + } +} \ No newline at end of file