[richfaces-svn-commits] JBoss Rich Faces SVN: r9589 - in trunk/samples/treeModelDemo/src/main: java/org/richfaces/model and 3 other directories.

Author: nbelaevski Date: 2008-07-14 20:27:44 -0400 (Mon, 14 Jul 2008) New Revision: 9589 Added: trunk/samples/treeModelDemo/src/main/java/org/richfaces/Loader.java trunk/samples/treeModelDemo/src/main/resources/org/richfaces/digester-rules.dtd trunk/samples/treeModelDemo/src/main/resources/org/richfaces/tree-model-rules.xml trunk/samples/treeModelDemo/src/main/webapp/pages/rf-1081.jsp Removed: trunk/samples/treeModelDemo/src/main/java/org/richfaces/service/ trunk/samples/treeModelDemo/src/main/resources/org/richfaces/service/ Modified: trunk/samples/treeModelDemo/src/main/java/org/richfaces/model/ArchiveEntry.java trunk/samples/treeModelDemo/src/main/java/org/richfaces/model/ArchiveFile.java trunk/samples/treeModelDemo/src/main/java/org/richfaces/model/Class.java trunk/samples/treeModelDemo/src/main/java/org/richfaces/model/Directory.java trunk/samples/treeModelDemo/src/main/java/org/richfaces/model/Entry.java trunk/samples/treeModelDemo/src/main/java/org/richfaces/model/File.java trunk/samples/treeModelDemo/src/main/java/org/richfaces/model/Package.java trunk/samples/treeModelDemo/src/main/java/org/richfaces/model/Project.java trunk/samples/treeModelDemo/src/main/java/org/richfaces/model/SourceDirectory.java trunk/samples/treeModelDemo/src/main/webapp/WEB-INF/faces-config.xml trunk/samples/treeModelDemo/src/main/webapp/pages/index.jsp Log: Sample for http://jira.jboss.com/jira/browse/RF-1081 added Copied: trunk/samples/treeModelDemo/src/main/java/org/richfaces/Loader.java (from rev 9555, trunk/samples/treeModelDemo/src/main/java/org/richfaces/service/Loader.java) =================================================================== --- trunk/samples/treeModelDemo/src/main/java/org/richfaces/Loader.java (rev 0) +++ trunk/samples/treeModelDemo/src/main/java/org/richfaces/Loader.java 2008-07-15 00:27:44 UTC (rev 9589) @@ -0,0 +1,86 @@ +/** + * + */ +package org.richfaces; + +import java.io.IOException; +import java.io.InputStream; +import java.net.URL; +import java.util.ArrayList; +import java.util.List; + +import javax.faces.FacesException; + +import org.apache.commons.digester.Digester; +import org.apache.commons.digester.xmlrules.DigesterLoader; +import org.richfaces.component.UITree; +import org.richfaces.component.UITreeNode; +import org.richfaces.event.DropEvent; +import org.richfaces.model.Entry; +import org.xml.sax.SAXException; + +/** + * @author Nick Belaevski mailto:nbelaevski@exadel.com created 25.07.2007 + * + */ +public class Loader { + private List projects; + + public synchronized List getProjects() { + if (projects == null) { + projects = Loader.load(); + } + return projects; + } + + private static List load() throws FacesException { + URL url = Loader.class.getResource("tree-model-rules.xml"); + Digester digester = DigesterLoader.createDigester(url); + List list = new ArrayList(); + digester.push(list); + InputStream stream = Loader.class.getResourceAsStream("/org/richfaces/model/tree-model-data.xml"); + try { + digester.parse(stream); + return list; + } catch (IOException e) { + throw new FacesException(e.getMessage(), e); + } catch (SAXException e) { + throw new FacesException(e.getMessage(), e); + } finally { + try { + stream.close(); + } catch (IOException e) { + throw new FacesException(e.getMessage(), e); + } + } + } + + public void trashDrop(DropEvent dropEvent) { + UITree tree = ((UITreeNode) dropEvent.getDraggableSource()).getUITree(); + Entry rowData = (Entry) tree.getRowData(dropEvent.getDragValue()); + + if (rowData.getParent() != null) { + rowData.getParent().removeEntry(rowData); + } else { + projects.remove(rowData); + } + + tree.addRequestKey(tree.getParentRowKey(dropEvent.getDragValue())); + } + + public void treeDrop(DropEvent dropEvent) { + UITree tree = ((UITreeNode) dropEvent.getComponent()).getUITree(); + + Object dragValue = dropEvent.getDragValue(); + Object dropValue = dropEvent.getDropValue(); + + Entry dragEntry = (Entry) tree.getRowData(dragValue); + Entry dropEntry = (Entry) tree.getRowData(dropValue); + + dragEntry.getParent().removeEntry(dragEntry); + dropEntry.addEntry(dragEntry); + + tree.addRequestKey(tree.getParentRowKey(dragValue)); + tree.addRequestKey(dropValue); + } +} Modified: trunk/samples/treeModelDemo/src/main/java/org/richfaces/model/ArchiveEntry.java =================================================================== --- trunk/samples/treeModelDemo/src/main/java/org/richfaces/model/ArchiveEntry.java 2008-07-15 00:27:05 UTC (rev 9588) +++ trunk/samples/treeModelDemo/src/main/java/org/richfaces/model/ArchiveEntry.java 2008-07-15 00:27:44 UTC (rev 9589) @@ -22,4 +22,14 @@ public List getArchiveEntries() { return archiveEntries; } + + @Override + public void addEntry(Entry entry) { + addArchiveEntry((ArchiveEntry) entry); + } + + @Override + public void removeEntry(Entry entry) { + archiveEntries.remove(entry); + } } Modified: trunk/samples/treeModelDemo/src/main/java/org/richfaces/model/ArchiveFile.java =================================================================== --- trunk/samples/treeModelDemo/src/main/java/org/richfaces/model/ArchiveFile.java 2008-07-15 00:27:05 UTC (rev 9588) +++ trunk/samples/treeModelDemo/src/main/java/org/richfaces/model/ArchiveFile.java 2008-07-15 00:27:44 UTC (rev 9589) @@ -22,4 +22,14 @@ public List getArchiveEntries() { return archiveEntries; } + + @Override + public void addEntry(Entry entry) { + addArchiveEntry((ArchiveEntry) entry); + } + + @Override + public void removeEntry(Entry entry) { + archiveEntries.remove(entry); + } } Modified: trunk/samples/treeModelDemo/src/main/java/org/richfaces/model/Class.java =================================================================== --- trunk/samples/treeModelDemo/src/main/java/org/richfaces/model/Class.java 2008-07-15 00:27:05 UTC (rev 9588) +++ trunk/samples/treeModelDemo/src/main/java/org/richfaces/model/Class.java 2008-07-15 00:27:44 UTC (rev 9589) @@ -11,4 +11,13 @@ * */ public class Class extends Entry { + @Override + public void addEntry(Entry entry) { + throw new UnsupportedOperationException(); + } + + @Override + public void removeEntry(Entry entry) { + throw new UnsupportedOperationException(); + } } Modified: trunk/samples/treeModelDemo/src/main/java/org/richfaces/model/Directory.java =================================================================== --- trunk/samples/treeModelDemo/src/main/java/org/richfaces/model/Directory.java 2008-07-15 00:27:05 UTC (rev 9588) +++ trunk/samples/treeModelDemo/src/main/java/org/richfaces/model/Directory.java 2008-07-15 00:27:44 UTC (rev 9589) @@ -102,4 +102,19 @@ this.files.add(file); file.setParent(this); } + + @Override + public void addEntry(Entry entry) { + if (entry instanceof File) { + addFile((File) entry); + } else { + addDir((Directory) entry); + } + } + + @Override + public void removeEntry(Entry entry) { + files.remove(entry); + directories.remove(new StringKey(entry.getName())); + } } Modified: trunk/samples/treeModelDemo/src/main/java/org/richfaces/model/Entry.java =================================================================== --- trunk/samples/treeModelDemo/src/main/java/org/richfaces/model/Entry.java 2008-07-15 00:27:05 UTC (rev 9588) +++ trunk/samples/treeModelDemo/src/main/java/org/richfaces/model/Entry.java 2008-07-15 00:27:44 UTC (rev 9589) @@ -10,7 +10,7 @@ * created 29.07.2007 * */ -public class Entry { +public abstract class Entry { private String name; private Entry parent; @@ -51,4 +51,8 @@ public void click() { System.out.println("Entry.click() " + getPath()); } + + public abstract void addEntry(Entry entry); + + public abstract void removeEntry(Entry entry); } Modified: trunk/samples/treeModelDemo/src/main/java/org/richfaces/model/File.java =================================================================== --- trunk/samples/treeModelDemo/src/main/java/org/richfaces/model/File.java 2008-07-15 00:27:05 UTC (rev 9588) +++ trunk/samples/treeModelDemo/src/main/java/org/richfaces/model/File.java 2008-07-15 00:27:44 UTC (rev 9589) @@ -10,4 +10,14 @@ * */ public class File extends Entry { + + @Override + public void addEntry(Entry entry) { + throw new UnsupportedOperationException(); + } + + @Override + public void removeEntry(Entry entry) { + throw new UnsupportedOperationException(); + } } Modified: trunk/samples/treeModelDemo/src/main/java/org/richfaces/model/Package.java =================================================================== --- trunk/samples/treeModelDemo/src/main/java/org/richfaces/model/Package.java 2008-07-15 00:27:05 UTC (rev 9588) +++ trunk/samples/treeModelDemo/src/main/java/org/richfaces/model/Package.java 2008-07-15 00:27:44 UTC (rev 9589) @@ -27,4 +27,14 @@ this.classes.put(clazz.getName(), clazz); clazz.setParent(this); } + + @Override + public void addEntry(Entry entry) { + addClass((Class) entry); + } + + @Override + public void removeEntry(Entry entry) { + classes.remove(entry.getName()); + } } Modified: trunk/samples/treeModelDemo/src/main/java/org/richfaces/model/Project.java =================================================================== --- trunk/samples/treeModelDemo/src/main/java/org/richfaces/model/Project.java 2008-07-15 00:27:05 UTC (rev 9588) +++ trunk/samples/treeModelDemo/src/main/java/org/richfaces/model/Project.java 2008-07-15 00:27:44 UTC (rev 9589) @@ -42,4 +42,19 @@ public void setDirs(List dirs) { this.dirs = dirs; } + + @Override + public void addEntry(Entry entry) { + if (entry instanceof Directory) { + addDir((Directory) entry); + } else { + addSrcDir((SourceDirectory) entry); + } + } + + @Override + public void removeEntry(Entry entry) { + dirs.remove(entry); + srcDirs.remove(entry); + } } Modified: trunk/samples/treeModelDemo/src/main/java/org/richfaces/model/SourceDirectory.java =================================================================== --- trunk/samples/treeModelDemo/src/main/java/org/richfaces/model/SourceDirectory.java 2008-07-15 00:27:05 UTC (rev 9588) +++ trunk/samples/treeModelDemo/src/main/java/org/richfaces/model/SourceDirectory.java 2008-07-15 00:27:44 UTC (rev 9589) @@ -27,4 +27,19 @@ this.packages.add(pkg); pkg.setParent(this); } + + @Override + public void addEntry(Entry entry) { + if (entry instanceof Package) { + addPackage((Package) entry); + } else { + super.addEntry(entry); + } + } + + @Override + public void removeEntry(Entry entry) { + packages.remove(entry); + super.removeEntry(entry); + } } Copied: trunk/samples/treeModelDemo/src/main/resources/org/richfaces/digester-rules.dtd (from rev 9555, trunk/samples/treeModelDemo/src/main/resources/org/richfaces/service/digester-rules.dtd) =================================================================== --- trunk/samples/treeModelDemo/src/main/resources/org/richfaces/digester-rules.dtd (rev 0) +++ trunk/samples/treeModelDemo/src/main/resources/org/richfaces/digester-rules.dtd 2008-07-15 00:27:44 UTC (rev 9589) @@ -0,0 +1,146 @@ +<?xml version="1.0" encoding="UTF-8" ?> + +<!-- + "Digester" component of the Jakarta Commons Subproject + DTD for the definition of Digester rules in XML. + $Id: digester-rules.dtd,v 1.8 2003/03/27 18:54:45 rdonkin Exp $ +--> + +<!-- This document type defines an XML format for defining Digester rules. + Digester is a framework for pattern-matching-based parsing of XML into + Java objects. See http://jakarta.apache.org/commons/digester.html. --> + +<!ENTITY % rule-elements "bean-property-setter-rule | call-method-rule | call-param-rule | + factory-create-rule | object-create-rule | + set-properties-rule | set-property-rule | set-top-rule | + set-next-rule" > + +<!-- digester-rules is the root element. --> +<!ELEMENT digester-rules (pattern | include | bean-property-setter-rule | call-method-rule | call-param-rule | factory-create-rule | object-create-rule | set-properties-rule | set-property-rule | set-top-rule | set-next-rule )*> + + +<!-- <pattern> defines a matching pattern, or part of a matching pattern. Any + rule nested in a pattern element prepends its parent's to its pattern. + Patterns may be recursively nested. + Example: + <pattern value="foo"> + <pattern value="bar"> + <object-create-rule pattern="baz" classname="Fubar" /> + </pattern> + </pattern> + + The above sample fragment defines an ObjectCreateRule associated + with the pattern "foo/bar/baz". + + Note that the use of pattern elements is optional; an alternative is for + each rule element to contain a 'pattern' attribute. --> +<!ELEMENT pattern (pattern | include | bean-property-setter-rule | call-method-rule | call-param-rule | + factory-create-rule | object-create-rule | + set-properties-rule | set-property-rule | set-top-rule | + set-next-rule )*> +<!ATTLIST pattern + value CDATA #REQUIRED> + + +<!-- + <include> allows one set of digester rules to be included inside + another. The 'path' attribute contains the URI of the document to + include. Inclusion behaves as if the included rules document is + 'macro-expanded' within the outer document. + Programmatically initialized rules can be included as well, via the + 'class' attribute. The 'class' attribute should contain the name + of a class that implements + org.apache.commons.digester.xmlrules.DigesterRulesSource. +--> +<!ELEMENT include EMPTY> +<!ATTLIST include + path CDATA #IMPLIED + class CDATA #IMPLIED> + + +<!-- Each 'rule' element below corresponds to a concrete subclass + of org.apache.framework.digester.Rule. + Each 'rule' element has an optional 'pattern' attribute, which + defines the pattern for that rule instance. If the rule element + is nested inside one or more <pattern> elements, those patterns + will be prepended to the pattern specified in the rule's 'pattern' + attribute. --> + +<!-- Bean Property Setter Rule --> +<!ELEMENT bean-property-setter-rule EMPTY> +<!ATTLIST bean-property-setter-rule + pattern CDATA #IMPLIED + propertyname CDATA #IMPLIED> + +<!-- CallMethodRule --> +<!ELEMENT call-method-rule EMPTY> +<!ATTLIST call-method-rule + pattern CDATA #IMPLIED + methodname CDATA #REQUIRED + paramcount CDATA #IMPLIED + paramtypes CDATA #IMPLIED> + +<!-- + CallParamRule + attrname - set param from attribute value (cannot be combined with from-stack) + from-stack - set param from stack (cannot be combined with attrname) + --> +<!ELEMENT call-param-rule EMPTY> +<!ATTLIST call-param-rule + pattern CDATA #IMPLIED + paramnumber CDATA #REQUIRED + attrname CDATA #IMPLIED + from-stack CDATA #IMPLIED> + +<!-- + FactoryCreateRule + + ignore-exceptions - if this attribute is (ignore case) 'true' then any exceptions + thrown by the object create rule will be ignore. + This will allow processing to continue. + --> +<!ELEMENT factory-create-rule EMPTY> +<!ATTLIST factory-create-rule + pattern CDATA #IMPLIED + classname CDATA #REQUIRED + attrname CDATA #IMPLIED + ignore-exceptions CDATA #IMPLIED> + +<!-- ObjectCreateRule --> +<!ELEMENT object-create-rule EMPTY> +<!ATTLIST object-create-rule + pattern CDATA #IMPLIED + classname CDATA #REQUIRED + attrname CDATA #IMPLIED> + +<!-- SetPropertiesRule --> +<!ELEMENT set-properties-rule (alias)*> +<!ATTLIST factory-create-rule + pattern CDATA #IMPLIED> + +<!-- An alias is a custom attribute->property name mapping --> +<!ELEMENT alias EMPTY> +<!ATTLIST alias + attr-name CDATA #REQUIRED + prop-name CDATA #IMPLIED> + +<!-- SetPropertyRule --> +<!ELEMENT set-property-rule EMPTY> +<!ATTLIST set-property-rule + pattern CDATA #IMPLIED + name CDATA #IMPLIED + value CDATA #IMPLIED> + +<!-- SetTopRule --> +<!ELEMENT set-top-rule EMPTY> +<!ATTLIST set-top-rule + pattern CDATA #IMPLIED + methodname CDATA #REQUIRED + paramtype CDATA #IMPLIED> + +<!-- SetNextRule --> +<!ELEMENT set-next-rule EMPTY> +<!ATTLIST set-next-rule + pattern CDATA #IMPLIED + methodname CDATA #REQUIRED + paramtype CDATA #IMPLIED> Copied: trunk/samples/treeModelDemo/src/main/resources/org/richfaces/tree-model-rules.xml (from rev 9555, trunk/samples/treeModelDemo/src/main/resources/org/richfaces/service/tree-model-rules.xml) =================================================================== --- trunk/samples/treeModelDemo/src/main/resources/org/richfaces/tree-model-rules.xml (rev 0) +++ trunk/samples/treeModelDemo/src/main/resources/org/richfaces/tree-model-rules.xml 2008-07-15 00:27:44 UTC (rev 9589) @@ -0,0 +1,70 @@ +<?xml version="1.0" encoding="UTF-8"?> +<!-- +<!DOCTYPE digester-rules SYSTEM "digester-rules.dtd"> + --> + +<digester-rules> + <pattern value="*/project"> + <object-create-rule classname="org.richfaces.model.Project" /> + <set-next-rule methodname="add" /> + <set-properties-rule> + <alias attr-name="name" prop-name="name" /> + </set-properties-rule> + </pattern> + + <pattern value="*/sourceDirectory"> + <object-create-rule classname="org.richfaces.model.SourceDirectory" /> + <set-next-rule methodname="addSrcDir" /> + <set-properties-rule> + <alias attr-name="name" prop-name="name" /> + </set-properties-rule> + </pattern> + + <pattern value="*/directory"> + <object-create-rule classname="org.richfaces.model.Directory" /> + <set-next-rule methodname="addDir" /> + <set-properties-rule> + <alias attr-name="name" prop-name="name" /> + </set-properties-rule> + </pattern> + + <pattern value="*/file"> + <object-create-rule classname="org.richfaces.model.File" /> + <set-next-rule methodname="addFile" /> + <set-properties-rule> + <alias attr-name="name" prop-name="name" /> + </set-properties-rule> + </pattern> + + <pattern value="*/archive"> + <object-create-rule classname="org.richfaces.model.ArchiveFile" /> + <set-next-rule methodname="addFile" /> + <set-properties-rule> + <alias attr-name="name" prop-name="name" /> + </set-properties-rule> + </pattern> + + <pattern value="*/archiveEntry"> + <object-create-rule classname="org.richfaces.model.ArchiveEntry" /> + <set-next-rule methodname="addArchiveEntry" /> + <set-properties-rule> + <alias attr-name="name" prop-name="name" /> + </set-properties-rule> + </pattern> + + <pattern value="*/package"> + <object-create-rule classname="org.richfaces.model.Package" /> + <set-next-rule methodname="addPackage" /> + <set-properties-rule> + <alias attr-name="name" prop-name="name" /> + </set-properties-rule> + </pattern> + + <pattern value="*/class"> + <object-create-rule classname="org.richfaces.model.Class" /> + <set-next-rule methodname="addClass" /> + <set-properties-rule> + <alias attr-name="name" prop-name="name" /> + </set-properties-rule> + </pattern> +</digester-rules> \ No newline at end of file Modified: trunk/samples/treeModelDemo/src/main/webapp/WEB-INF/faces-config.xml =================================================================== --- trunk/samples/treeModelDemo/src/main/webapp/WEB-INF/faces-config.xml 2008-07-15 00:27:05 UTC (rev 9588) +++ trunk/samples/treeModelDemo/src/main/webapp/WEB-INF/faces-config.xml 2008-07-15 00:27:44 UTC (rev 9589) @@ -4,17 +4,13 @@ <faces-config> <managed-bean> - <managed-bean-name>tree</managed-bean-name> - <managed-bean-scope>request</managed-bean-scope> - </managed-bean> - <managed-bean> <managed-bean-name>treeModelBean</managed-bean-name> <managed-bean-class>org.richfaces.TreeModelBean</managed-bean-class> <managed-bean-scope>session</managed-bean-scope> </managed-bean> <managed-bean> <managed-bean-name>loaderBean</managed-bean-name> - <managed-bean-class>org.richfaces.service.Loader</managed-bean-class> - <managed-bean-scope>application</managed-bean-scope> + <managed-bean-class>org.richfaces.Loader</managed-bean-class> + <managed-bean-scope>session</managed-bean-scope> </managed-bean> </faces-config> Modified: trunk/samples/treeModelDemo/src/main/webapp/pages/index.jsp =================================================================== --- trunk/samples/treeModelDemo/src/main/webapp/pages/index.jsp 2008-07-15 00:27:05 UTC (rev 9588) +++ trunk/samples/treeModelDemo/src/main/webapp/pages/index.jsp 2008-07-15 00:27:44 UTC (rev 9589) @@ -11,6 +11,7 @@ </head> <body> <f:view> + <h:outputLink value="#{facesContext.externalContext.requestContextPath}/pages/rf-1081.jsf">RF-1081 (DnD with tree adaptors) Demo</h:outputLink> <h:form> <a4j:outputPanel ajaxRendered="true"> <h:messages /> Added: trunk/samples/treeModelDemo/src/main/webapp/pages/rf-1081.jsp =================================================================== --- trunk/samples/treeModelDemo/src/main/webapp/pages/rf-1081.jsp (rev 0) +++ trunk/samples/treeModelDemo/src/main/webapp/pages/rf-1081.jsp 2008-07-15 00:27:44 UTC (rev 9589) @@ -0,0 +1,72 @@ +<%@ taglib uri="http://java.sun.com/jsf/html" prefix="h" %> +<%@ taglib uri="http://java.sun.com/jsf/core" prefix="f" %> + +<%@ taglib uri="http://labs.jboss.com/jbossrichfaces/ui/treeModel" prefix="model" %> +<%@ taglib uri="http://labs.jboss.com/jbossrichfaces/ui/tree" prefix="tree" %> +<%@ taglib uri="http://labs.jboss.com/jbossrichfaces/ui/drag-drop" prefix="dnd" %> +<%@ taglib uri="http://richfaces.org/a4j" prefix="a4j" %> + +<html> + <head> + <title></title> + </head> + <body> + <f:view> + <h:form> + <a4j:outputPanel ajaxRendered="true"> + <h:messages /> + </a4j:outputPanel> + + <h:panelGrid columns="2"> + <tree:tree switchType="client" id="tree" reRender="tree" dropListener="#{loaderBean.treeDrop}"> + <model:treeNodesAdaptor id="project" nodes="#{loaderBean.projects}" var="project"> + <tree:treeNode dragType="project" acceptedTypes="srcDir,dir"> + <h:outputText value="Project: #{project.name}" /> + </tree:treeNode> + + <model:treeNodesAdaptor id="srcDir" var="srcDir" nodes="#{project.srcDirs}"> + <tree:treeNode dragType="srcDir" acceptedTypes="pkg"> + <h:outputText value="Source directory: #{srcDir.name}" /> + </tree:treeNode> + + <model:treeNodesAdaptor id="pkg" var="pkg" nodes="#{srcDir.packages}"> + <tree:treeNode dragType="pkg" acceptedTypes="class"> + <h:outputText value="Package: #{pkg.name}" /> + </tree:treeNode> + + <model:treeNodesAdaptor id="class" var="class" nodes="#{pkg.classes}"> + <tree:treeNode dragType="class"> + <h:outputText value="Class: #{class.name}" /> + </tree:treeNode> + </model:treeNodesAdaptor> + </model:treeNodesAdaptor> + + </model:treeNodesAdaptor> + + <model:recursiveTreeNodesAdaptor id="dir" var="dir" + roots="#{project.dirs}" nodes="#{dir.directories}"> + <tree:treeNode dragType="dir" acceptedTypes="file"> + <h:outputText value="Directory: #{dir.name}" /> + </tree:treeNode> + + <model:treeNodesAdaptor id="file" var="file" nodes="#{dir.files}"> + <tree:treeNode dragType="file"> + <h:outputText value="File: #{file.name}" /> + </tree:treeNode> + </model:treeNodesAdaptor> + + </model:recursiveTreeNodesAdaptor> + </model:treeNodesAdaptor> + </tree:tree> + + <h:panelGroup id="trash" layout="block" style="border: 1px dotted navy; padding: 15px; text-align: center;"> + <h:outputText value="Trash" /> + <dnd:dropSupport dropListener="#{loaderBean.trashDrop}" acceptedTypes="project,srcDir,pkg,class,dir,file" /> + </h:panelGroup> + </h:panelGrid> + + <a4j:log popup="false" /> + </h:form> + </f:view> + </body> +</html>