morciuch 2002/09/20 12:31:44
Modified: src/java/org/apache/jetspeed/modules/parameters
CheckBoxGroup.java
Log:
Added prefix option to prevent clashing of check box names with other parameters
with the same name
Revision Changes Path
1.2 +14 -6
jakarta-jetspeed/src/java/org/apache/jetspeed/modules/parameters/CheckBoxGroup.java
Index: CheckBoxGroup.java
===================================================================
RCS file:
/home/cvs/jakarta-jetspeed/src/java/org/apache/jetspeed/modules/parameters/CheckBoxGroup.java,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -r1.1 -r1.2
--- CheckBoxGroup.java 20 Aug 2002 17:37:17 -0000 1.1
+++ CheckBoxGroup.java 20 Sep 2002 19:31:44 -0000 1.2
@@ -73,8 +73,9 @@
/**
* Returns a group of check boxes using the following options:
* <UL>
- * <LI><code>items</code>: list of comma-delimited check box names</LI>
+ * <LI><code>items</code>: list of comma-delimited check box names/values</LI>
* <LI><code>layout</code> [$northsouth|<strong>$eastwest</strong>]: presentation
layout</LI>
+ * <LI><code>prefix</code>: prefix to use for check box names, default="cb"</LI>
* </UL>
*
* @author <a href="mailto:[EMAIL PROTECTED]";>Mark Orciuch</a>
@@ -87,6 +88,8 @@
public static final String LAYOUT = "layout";
public static final String LAYOUT_EW = "$eastwest";
public static final String LAYOUT_NS = "$northsouth";
+ public static final String PREFIX = "prefix";
+ public static final String PREFIX_DEFAULT = "cb";
/**
* Returns presentation control
@@ -97,6 +100,11 @@
ElementContainer result = new ElementContainer();
String items = (String)parms.get(this.ITEMS);
String layout = (String)parms.get(this.LAYOUT);
+ String prefix = (String)parms.get(this.PREFIX);
+ if (prefix == null)
+ {
+ prefix = PREFIX_DEFAULT;
+ }
StringTokenizer st = new StringTokenizer(items, ",");
Vector v = new Vector();
@@ -114,9 +122,9 @@
for ( Enumeration e = v.elements(); e.hasMoreElements(); )
{
String item = ((String)e.nextElement()).trim();
- Input cb = new Input(Input.CHECKBOX, item, item);
+ Input cb = new Input(Input.CHECKBOX, prefix + item, item);
cb.setChecked(value.indexOf(item) >= 0);
- cb.setOnClick(getJavascript(name, v));
+ cb.setOnClick(getJavascript(name, v, prefix));
ElementContainer temp = new ElementContainer();
temp.addElement(cb).addElement(" ").addElement(item);
if ( layout.equalsIgnoreCase(this.LAYOUT_NS) )
@@ -145,7 +153,7 @@
* @param v
* @return string
*/
- private String getJavascript(String name, Vector v)
+ private String getJavascript(String name, Vector v, String prefix)
{
StringBuffer result = new StringBuffer();
@@ -153,7 +161,7 @@
for ( Enumeration e = v.elements(); e.hasMoreElements(); )
{
- String item = (String)e.nextElement();
+ String item = prefix + (String)e.nextElement();
result.append("((");
result.append(item);
result.append(".checked) ? ");
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