Author: plightbo
Date: Mon Apr 24 23:25:27 2006
New Revision: 396783
URL: http://svn.apache.org/viewcvs?rev=396783&view=rev
Log:
simple tree widget
Added:
incubator/webwork2/webapps/showcase/src/main/java/org/apache/struts/action2/showcase/ajax/tree/
incubator/webwork2/webapps/showcase/src/main/java/org/apache/struts/action2/showcase/ajax/tree/Category.java
incubator/webwork2/webapps/showcase/src/main/java/org/apache/struts/action2/showcase/ajax/tree/GetCategory.java
incubator/webwork2/webapps/showcase/src/main/java/org/apache/struts/action2/showcase/ajax/tree/Toggle.java
incubator/webwork2/webapps/showcase/src/main/webapp/ajax/tree/
incubator/webwork2/webapps/showcase/src/main/webapp/ajax/tree/getCategory.jsp
incubator/webwork2/webapps/showcase/src/main/webapp/ajax/tree/partialChunkHeader.jsp
incubator/webwork2/webapps/showcase/src/main/webapp/ajax/tree/toggle.jsp
incubator/webwork2/webapps/showcase/src/main/webapp/ajax/tree/tree.jsp
Modified:
incubator/webwork2/webapps/showcase/src/main/webapp/WEB-INF/classes/xwork-ajax.xml
Added:
incubator/webwork2/webapps/showcase/src/main/java/org/apache/struts/action2/showcase/ajax/tree/Category.java
URL:
http://svn.apache.org/viewcvs/incubator/webwork2/webapps/showcase/src/main/java/org/apache/struts/action2/showcase/ajax/tree/Category.java?rev=396783&view=auto
==============================================================================
---
incubator/webwork2/webapps/showcase/src/main/java/org/apache/struts/action2/showcase/ajax/tree/Category.java
(added)
+++
incubator/webwork2/webapps/showcase/src/main/java/org/apache/struts/action2/showcase/ajax/tree/Category.java
Mon Apr 24 23:25:27 2006
@@ -0,0 +1,87 @@
+package org.apache.struts.action2.showcase.ajax.tree;
+
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.ArrayList;
+
+/**
+ * @author <a href="mailto:[EMAIL PROTECTED]">Patrick Lightbody</a>
+ */
+public class Category {
+ private static Map<Long, Category> catMap = new HashMap<Long, Category>();
+
+ static {
+ new Category(1, "Root",
+ new Category(2, "Java",
+ new Category(3, "Web Frameworks",
+ new Category(4, "WebWork"),
+ new Category(5, "Struts Action"),
+ new Category(6, "Struts Shale"),
+ new Category(7, "Stripes"),
+ new Category(8, "Rife")),
+ new Category(9, "Persistence",
+ new Category(10, "iBatis"),
+ new Category(11, "Hibernate"),
+ new Category(12, "JDO"),
+ new Category(13, "JDBC"))),
+ new Category(14, "JavaScript",
+ new Category(15, "Dojo"),
+ new Category(16, "Prototype"),
+ new Category(17, "Scriptaculous"),
+ new Category(18, "OpenRico"),
+ new Category(19, "DWR")));
+ }
+
+ public static Category getById(long id) {
+ return catMap.get(id);
+ }
+
+ private long id;
+ private String name;
+ private List<Category> children;
+ private boolean toggle;
+
+ public Category(long id, String name, Category... children) {
+ this.id = id;
+ this.name = name;
+ this.children = new ArrayList<Category>();
+ for (Category child : children) {
+ this.children.add(child);
+ }
+
+ catMap.put(id, this);
+ }
+
+ public long getId() {
+ return id;
+ }
+
+ public void setId(long id) {
+ this.id = id;
+ }
+
+ public String getName() {
+ return name;
+ }
+
+ public void setName(String name) {
+ this.name = name;
+ }
+
+ public List<Category> getChildren() {
+ return children;
+ }
+
+ public void setChildren(List<Category> children) {
+ this.children = children;
+ }
+
+ public void toggle() {
+ toggle = !toggle;
+ }
+
+ public boolean isToggle() {
+ return toggle;
+ }
+}
Added:
incubator/webwork2/webapps/showcase/src/main/java/org/apache/struts/action2/showcase/ajax/tree/GetCategory.java
URL:
http://svn.apache.org/viewcvs/incubator/webwork2/webapps/showcase/src/main/java/org/apache/struts/action2/showcase/ajax/tree/GetCategory.java?rev=396783&view=auto
==============================================================================
---
incubator/webwork2/webapps/showcase/src/main/java/org/apache/struts/action2/showcase/ajax/tree/GetCategory.java
(added)
+++
incubator/webwork2/webapps/showcase/src/main/java/org/apache/struts/action2/showcase/ajax/tree/GetCategory.java
Mon Apr 24 23:25:27 2006
@@ -0,0 +1,30 @@
+package org.apache.struts.action2.showcase.ajax.tree;
+
+import com.opensymphony.xwork.ActionSupport;
+
+/**
+ * @author <a href="mailto:[EMAIL PROTECTED]">Patrick Lightbody</a>
+ */
+public class GetCategory extends ActionSupport {
+ private long catId;
+ private Category category;
+
+ public String execute() throws Exception {
+ if (catId < 1) {
+ // force the root
+ catId = 1;
+ }
+
+ category = Category.getById(catId);
+
+ return SUCCESS;
+ }
+
+ public void setCatId(long catId) {
+ this.catId = catId;
+ }
+
+ public Category getCategory() {
+ return category;
+ }
+}
Added:
incubator/webwork2/webapps/showcase/src/main/java/org/apache/struts/action2/showcase/ajax/tree/Toggle.java
URL:
http://svn.apache.org/viewcvs/incubator/webwork2/webapps/showcase/src/main/java/org/apache/struts/action2/showcase/ajax/tree/Toggle.java?rev=396783&view=auto
==============================================================================
---
incubator/webwork2/webapps/showcase/src/main/java/org/apache/struts/action2/showcase/ajax/tree/Toggle.java
(added)
+++
incubator/webwork2/webapps/showcase/src/main/java/org/apache/struts/action2/showcase/ajax/tree/Toggle.java
Mon Apr 24 23:25:27 2006
@@ -0,0 +1,16 @@
+package org.apache.struts.action2.showcase.ajax.tree;
+
+import com.opensymphony.xwork.ActionSupport;
+
+/**
+ * @author <a href="mailto:[EMAIL PROTECTED]">Patrick Lightbody</a>
+ */
+public class Toggle extends GetCategory {
+ public String execute() throws Exception {
+ super.execute();
+
+ getCategory().toggle();
+
+ return SUCCESS;
+ }
+}
Modified:
incubator/webwork2/webapps/showcase/src/main/webapp/WEB-INF/classes/xwork-ajax.xml
URL:
http://svn.apache.org/viewcvs/incubator/webwork2/webapps/showcase/src/main/webapp/WEB-INF/classes/xwork-ajax.xml?rev=396783&r1=396782&r2=396783&view=diff
==============================================================================
---
incubator/webwork2/webapps/showcase/src/main/webapp/WEB-INF/classes/xwork-ajax.xml
(original)
+++
incubator/webwork2/webapps/showcase/src/main/webapp/WEB-INF/classes/xwork-ajax.xml
Mon Apr 24 23:25:27 2006
@@ -5,27 +5,39 @@
<package name="ajax" extends="struts-default">
<action name="AjaxTest"
class="org.apache.struts.action2.showcase.ajax.AjaxTestAction">
- <result name="success">/ajax/AjaxResult.jsp</result>
+ <result>/ajax/AjaxResult.jsp</result>
</action>
<action name="AjaxRemoteLink"
class="org.apache.struts.action2.showcase.ajax.AjaxTestAction">
- <result name="success">/ajax/AjaxResult2.js</result>
+ <result>/ajax/AjaxResult2.js</result>
</action>
<action name="AjaxRemoteForm"
class="org.apache.struts.action2.showcase.ajax.AjaxTestAction">
- <result name="success">/ajax/AjaxResult3.jsp</result>
+ <result>/ajax/AjaxResult3.jsp</result>
</action>
- <action name="Test1" class="com.opensymphony.xwork.ActionSupport">
- <result name="success">/ajax/remoteforms/test2.jsp</result>
+ <action name="Test1">
+ <result>/ajax/remoteforms/test2.jsp</result>
</action>
- <action name="Test2" class="com.opensymphony.xwork.ActionSupport">
- <result name="success">/ajax/remoteforms/test3.jsp</result>
+ <action name="Test2">
+ <result>/ajax/remoteforms/test3.jsp</result>
</action>
- <action name="Test3" class="com.opensymphony.xwork.ActionSupport">
- <result name="success">/ajax/testjs.jsp</result>
+ <action name="Test3">
+ <result>/ajax/testjs.jsp</result>
+ </action>
+
+ <action name="tree">
+ <result>/ajax/tree/tree.jsp</result>
+ </action>
+
+ <action name="getCategory"
class="org.apache.struts.action2.showcase.ajax.tree.GetCategory">
+ <result>/ajax/tree/getCategory.jsp</result>
+ </action>
+
+ <action name="toggle"
class="org.apache.struts.action2.showcase.ajax.tree.Toggle">
+ <result>/ajax/tree/toggle.jsp</result>
</action>
</package>
</xwork>
Added:
incubator/webwork2/webapps/showcase/src/main/webapp/ajax/tree/getCategory.jsp
URL:
http://svn.apache.org/viewcvs/incubator/webwork2/webapps/showcase/src/main/webapp/ajax/tree/getCategory.jsp?rev=396783&view=auto
==============================================================================
---
incubator/webwork2/webapps/showcase/src/main/webapp/ajax/tree/getCategory.jsp
(added)
+++
incubator/webwork2/webapps/showcase/src/main/webapp/ajax/tree/getCategory.jsp
Mon Apr 24 23:25:27 2006
@@ -0,0 +1,24 @@
+<%@ taglib prefix="saf" uri="/struts-action" %>
+<[EMAIL PROTECTED] file="partialChunkHeader.jsp"%>
+<ul>
+<saf:iterator value="category.children">
+ <li>
+ <saf:if test="children.size() > 0">
+ <saf:a theme="ajax" href="toggle.action?catId=%{id}">+</saf:a>
+ </saf:if>
+ <saf:property value="name"/>
+ </li>
+ <saf:if test="toggle">
+ <saf:set name="display" value="'none'"/>
+ </saf:if>
+ <saf:else>
+ <saf:set name="display" value="''"/>
+ </saf:else>
+
+ <saf:div theme="ajax"
+ id="children_%{id}"
+ cssStyle="display: %{display}"
+ href="getCategory.action?catId=%{id}"
+ listenTopics="children_%{id}"/>
+</saf:iterator>
+</ul>
\ No newline at end of file
Added:
incubator/webwork2/webapps/showcase/src/main/webapp/ajax/tree/partialChunkHeader.jsp
URL:
http://svn.apache.org/viewcvs/incubator/webwork2/webapps/showcase/src/main/webapp/ajax/tree/partialChunkHeader.jsp?rev=396783&view=auto
==============================================================================
---
incubator/webwork2/webapps/showcase/src/main/webapp/ajax/tree/partialChunkHeader.jsp
(added)
+++
incubator/webwork2/webapps/showcase/src/main/webapp/ajax/tree/partialChunkHeader.jsp
Mon Apr 24 23:25:27 2006
@@ -0,0 +1,6 @@
+<%
+ request.setAttribute("decorator", "none");
+ response.setHeader("Cache-Control","no-cache"); //HTTP 1.1
+ response.setHeader("Pragma","no-cache"); //HTTP 1.0
+ response.setDateHeader ("Expires", 0); //prevents caching at the proxy
server
+%>
Added: incubator/webwork2/webapps/showcase/src/main/webapp/ajax/tree/toggle.jsp
URL:
http://svn.apache.org/viewcvs/incubator/webwork2/webapps/showcase/src/main/webapp/ajax/tree/toggle.jsp?rev=396783&view=auto
==============================================================================
--- incubator/webwork2/webapps/showcase/src/main/webapp/ajax/tree/toggle.jsp
(added)
+++ incubator/webwork2/webapps/showcase/src/main/webapp/ajax/tree/toggle.jsp
Mon Apr 24 23:25:27 2006
@@ -0,0 +1,12 @@
+<%@ taglib prefix="saf" uri="/struts-action" %>
+<[EMAIL PROTECTED] file="partialChunkHeader.jsp"%>
+<%
+ response.setContentType("text/javascript");
+%>
+dojo.event.topic.publish("children_<saf:property value="category.id"/>");
+var d = document.getElementById("children_<saf:property
value="category.id"/>");
+if (d.style.display != "none") {
+ d.style.display = "none";
+} else {
+ d.style.display = "";
+}
Added: incubator/webwork2/webapps/showcase/src/main/webapp/ajax/tree/tree.jsp
URL:
http://svn.apache.org/viewcvs/incubator/webwork2/webapps/showcase/src/main/webapp/ajax/tree/tree.jsp?rev=396783&view=auto
==============================================================================
--- incubator/webwork2/webapps/showcase/src/main/webapp/ajax/tree/tree.jsp
(added)
+++ incubator/webwork2/webapps/showcase/src/main/webapp/ajax/tree/tree.jsp Mon
Apr 24 23:25:27 2006
@@ -0,0 +1,13 @@
+<%@ taglib prefix="saf" uri="/struts-action" %>
+<html>
+<head>
+ <title>Tree</title>
+ <saf:head theme="ajax"/>
+</head>
+
+<body>
+
+<saf:action name="getCategory" executeResult="true"/>
+
+</body>
+</html>
\ No newline at end of file
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