added more prominent indentation

git-svn-id: https://hudson.dev.java.net/svn/hudson/trunk/hudson/main@14057 71c3de6d-444a-0410-be80-ed276b4c234a

core/src/main/java/hudson/Indenter.java

@@ -13,4 +13,10 @@ public abstract class Indenter<J extends Job> {
     public final String getCss(J job) {
         return "padding-left: "+getNestLevel(job)*2+"em";
     }
+
+    public final String getRelativeShift(J job) {
+        int i = getNestLevel(job);
+        if(i==0)    return null;
+        return "position:relative; left: "+ i *2+"em";
+    }
 }

core/src/main/resources/lib/hudson/ballColorTd.jelly

@@ -5,6 +5,7 @@
 -->
 <j:jelly xmlns:j="jelly:core" xmlns:x="jelly:xml" xmlns:st="jelly:stapler" xmlns:d="jelly:define" xmlns:l="/lib/layout" xmlns:t="/lib/hudson" xmlns:f="/lib/form">
   <td data="${it.ordinal()}">
-    <img src="${imagesURL}/${iconSize}/${it.image}" alt="${it.description}" tooltip="${it.description}" />
+    <img src="${imagesURL}/${iconSize}/${it.image}" alt="${it.description}"
+         tooltip="${it.description}" style="${attrs.style}"/>
   </td>
 </j:jelly>
\ No newline at end of file

core/src/main/resources/lib/hudson/buildHealth.jelly

@@ -13,7 +13,7 @@
         <x:attribute name="onmouseover">this.className='healthReport hover';return true;
         </x:attribute>
         <x:attribute name="onmouseout">this.className='healthReport';return true;</x:attribute>
-        <a href="${h.ifThenElse(empty(link),'#',link)}">
+        <a href="${h.ifThenElse(empty(link),'#',link)}" style="${attrs.style}">
             <img src="${rootURL}${buildHealth.getIconUrl(iconSize)}"
                  alt="${buildHealth.score}%"/>
         </a>

core/src/main/resources/lib/hudson/projectViewNested.jelly

@@ -4,13 +4,15 @@
 <j:jelly xmlns:j="jelly:core" xmlns:x="jelly:xml" xmlns:st="jelly:stapler" xmlns:d="jelly:define" xmlns:l="/lib/layout"
          xmlns:t="/lib/hudson" xmlns:f="/lib/form">
   <tr>
-    <td colspan="2" style="text-align: center">
-      <a href="#">
-        <img src="${imagesURL}/tree/plus.png" state="plus" width="14" height="14" alt="" class="fold-control treeview-fold-control"
-             url="${rootURL}/${v.url}/ajaxRows?depth=${h.ifThenElse(depth!=null,depth+1,1)}"/>
-        <st:adjunct includes="lib.hudson.projectViewNested" />
-      </a>
-      <img src="${imagesURL}/${iconSize}/folder.gif" style="margin-left:4px" alt="" />
+    <td colspan="2">
+      <div style="${indenter.getRelativeShift(job)}">
+        <a href="#">
+          <img src="${imagesURL}/tree/plus.png" state="plus" width="14" height="14" alt="" class="fold-control treeview-fold-control"
+               url="${rootURL}/${v.url}/ajaxRows?depth=${h.ifThenElse(depth!=null,depth+1,1)}"/>
+          <st:adjunct includes="lib.hudson.projectViewNested" />
+        </a>
+        <img src="${imagesURL}/${iconSize}/folder.gif" style="margin-left:4px" alt="" />
+      </div>
     </td>
     <td colspan="5" style="${indenter.getCss(job)}">
       <a href="${rootURL}/${v.url}">

core/src/main/resources/lib/hudson/projectViewRow.jelly

@@ -9,8 +9,9 @@
   <j:set var="lsBuild" value="${job.lastSuccessfulBuild}"/>
   <j:set var="lfBuild" value="${job.lastFailedBuild}"/>
   <tr class="${h.ifThenElse(job.disabled,'disabledJob',null)}">
-      <t:ballColorTd it="${job.iconColor}"/>
-      <t:buildHealth td="true" link="${jobBaseUrl}${job.shortUrl}lastBuild"/>
+      <t:ballColorTd it="${job.iconColor}" style="${indenter.getRelativeShift(job)}"/>
+      <t:buildHealth td="true" style="${indenter.getRelativeShift(job)}"
+                     link="${jobBaseUrl}${job.shortUrl}lastBuild"/>
       <td style="${indenter.getCss(job)}">
           <a href="${jobBaseUrl}${job.shortUrl}">
               ${job.displayName}