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Posted to ecs-dev@jakarta.apache.org by sn...@apache.org on 2001/07/11 23:06:52 UTC
cvs commit: jakarta-ecs/src/java/org/apache/ecs/html Option.java Select.java
snagy 01/07/11 14:06:50
Modified: src/java/org/apache/ecs/html Option.java Select.java
Log:
Added methods to make things a little easier with options and selects.
Revision Changes Path
1.5 +45 -45 jakarta-ecs/src/java/org/apache/ecs/html/Option.java
Index: Option.java
===================================================================
RCS file: /home/cvs/jakarta-ecs/src/java/org/apache/ecs/html/Option.java,v
retrieving revision 1.4
retrieving revision 1.5
diff -u -r1.4 -r1.5
--- Option.java 2001/04/07 13:15:10 1.4
+++ Option.java 2001/07/11 21:06:42 1.5
@@ -15,23 +15,23 @@
*
* 3. All advertising materials mentioning features or use of this
* software must display the following acknowledgment:
- * "This product includes software developed by the Java Apache
+ * "This product includes software developed by the Java Apache
* Project. <http://java.apache.org/>"
*
- * 4. The names "Java Apache Element Construction Set", "Java Apache ECS" and
- * "Java Apache Project" must not be used to endorse or promote products
+ * 4. The names "Java Apache Element Construction Set", "Java Apache ECS" and
+ * "Java Apache Project" must not be used to endorse or promote products
* derived from this software without prior written permission.
*
- * 5. Products derived from this software may not be called
- * "Java Apache Element Construction Set" nor "Java Apache ECS" appear
- * in their names without prior written permission of the
+ * 5. Products derived from this software may not be called
+ * "Java Apache Element Construction Set" nor "Java Apache ECS" appear
+ * in their names without prior written permission of the
* Java Apache Project.
*
* 6. Redistributions of any form whatsoever must retain the following
* acknowledgment:
- * "This product includes software developed by the Java Apache
+ * "This product includes software developed by the Java Apache
* Project. <http://java.apache.org/>"
- *
+ *
* THIS SOFTWARE IS PROVIDED BY THE JAVA APACHE PROJECT "AS IS" AND ANY
* EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
@@ -70,7 +70,7 @@
.addElement(new option("value2").addElement("text2"))
</pre>
</code>
-rather than
+rather than
<code>
<pre>
new org.apache.ecs.html.Select
@@ -78,7 +78,7 @@
.addElement(new option("value2").addElement("text2")))
</pre>
</code>
-(this change should not break existing code too badly since browsers generally display
+(this change should not break existing code too badly since browsers generally display
the output from the above correctly).
</p><p>
Alternatively, you could use the new option constructor and do something like
@@ -98,7 +98,7 @@
</pre>
</code>
</p><p>
- @version $Id: Option.java,v 1.4 2001/04/07 13:15:10 rdonkin Exp $
+ @version $Id: Option.java,v 1.5 2001/07/11 21:06:42 snagy Exp $
@author <a href="mailto:snagy@servletapi.com">Stephan Nagy</a>
@author <a href="mailto:jon@clearink.com">Jon S. Stevens</a>
*/
@@ -113,21 +113,21 @@
setElementType("option");
setNeedClosingTag(true);
}
-
+
/**
- Basic constructor.
+ Basic constructor.
Use the set* methods to set the values
of the attributes.
*/
public Option()
{
}
-
+
/**
- Constructor sets the value attribute.
+ Constructor sets the value attribute.
Use the set* methods to set the values
of the other attributes.
-
+
@param value sets the attribute VALUE=""
*/
public Option(String value)
@@ -136,10 +136,10 @@
}
/**
- Constructor sets the value and label attributes.
+ Constructor sets the value and label attributes.
Use the set* methods to set the values
of the other attributes.
-
+
@param label sets the attribute LABEL=""
@param value sets the attribute VALUE=""
*/
@@ -150,10 +150,10 @@
}
/**
- Constructor sets the value and label attributes.
+ Constructor sets the value and label attributes.
Use the set* methods to set the values
of the other attributes.
-
+
@param label sets the attribute LABEL=""
@param value sets the attribute VALUE=""
*/
@@ -164,10 +164,10 @@
}
/**
- Constructor sets the value and label attributes.
+ Constructor sets the value and label attributes.
Use the set* methods to set the values
of the other attributes.
-
+
@param label sets the attribute LABEL=""
@param value sets the attribute VALUE=""
*/
@@ -178,10 +178,10 @@
}
/**
- Same as Option(label,value).addElement(text).
+ Same as Option(label,value).addElement(text).
Use the set* methods to set the values
of the other attributes.
-
+
@param label sets the attribute LABEL=""
@param value sets the attribute VALUE=""
@param text is added as an element
@@ -193,10 +193,10 @@
}
/**
- Same as Option(label,value).addElement(text).
+ Same as Option(label,value).addElement(text).
Use the set* methods to set the values
of the other attributes.
-
+
@param label sets the attribute LABEL=""
@param value sets the attribute VALUE=""
@param text is added as an element
@@ -208,10 +208,10 @@
}
/**
- Same as Option(label,value).addElement(text).
+ Same as Option(label,value).addElement(text).
Use the set* methods to set the values
of the other attributes.
-
+
@param label sets the attribute LABEL=""
@param value sets the attribute VALUE=""
@param text is added as an element
@@ -231,7 +231,7 @@
addAttribute("label",label);
return this;
}
-
+
/**
Gets the LABEL attribute.
*/
@@ -277,7 +277,7 @@
{
return getAttribute("value");
}
-
+
/**
Sets the selected value
@param selected true or false
@@ -288,7 +288,7 @@
addAttribute("selected", NO_ATTRIBUTE_VALUE);
else
removeAttribute("selected");
-
+
return(this);
}
@@ -316,7 +316,7 @@
addAttribute("disabled", NO_ATTRIBUTE_VALUE);
else
removeAttribute("disabled");
-
+
return(this);
}
@@ -333,7 +333,7 @@
return false;
}
}
-
+
/**
Adds an Element to the element.
@param hashcode name of element for hash table
@@ -365,7 +365,7 @@
addElementToRegistry(element);
return(this);
}
-
+
/**
Adds an Element to the element.
@param element Adds an Element to the element.
@@ -389,7 +389,7 @@
}
return(option);
}
-
+
/**
Removes an Element from the element.
@param hashcode the name of the element to be removed.
@@ -405,7 +405,7 @@
pointing device or by tabbing navigation. This attribute may be used
with the following elements: LABEL, INPUT, SELECT, TEXTAREA, and
BUTTON.
-
+
@param The script
*/
public void setOnFocus(String script)
@@ -417,7 +417,7 @@
The onblur event occurs when an element loses focus either by the
pointing device or by tabbing navigation. It may be used with the same
elements as onfocus.
-
+
@param The script
*/
public void setOnBlur(String script)
@@ -428,7 +428,7 @@
/**
The onsubmit event occurs when a form is submitted. It only applies to
the FORM element.
-
+
@param The script
*/
public void setOnSubmit(String script)
@@ -439,7 +439,7 @@
/**
The onreset event occurs when a form is reset. It only applies to the
FORM element.
-
+
@param The script
*/
public void setOnReset(String script)
@@ -450,7 +450,7 @@
/**
The onselect event occurs when a user selects some text in a text
field. This attribute may be used with the INPUT and TEXTAREA elements.
-
+
@param The script
*/
public void setOnSelect(String script)
@@ -462,7 +462,7 @@
The onchange event occurs when a control loses the input focus and its
value has been modified since gaining focus. This attribute applies to
the following elements: INPUT, SELECT, and TEXTAREA.
-
+
@param The script
*/
public void setOnChange(String script)
@@ -473,7 +473,7 @@
/**
The onclick event occurs when the pointing device button is clicked
over an element. This attribute may be used with most elements.
-
+
@param The script
*/
public void setOnClick(String script)
@@ -544,7 +544,7 @@
/**
The onkeypress event occurs when a key is pressed and released over an
element. This attribute may be used with most elements.
-
+
@param The script
*/
public void setOnKeyPress(String script)
@@ -555,7 +555,7 @@
/**
The onkeydown event occurs when a key is pressed down over an element.
This attribute may be used with most elements.
-
+
@param The script
*/
public void setOnKeyDown(String script)
@@ -566,7 +566,7 @@
/**
The onkeyup event occurs when a key is released over an element. This
attribute may be used with most elements.
-
+
@param The script
*/
public void setOnKeyUp(String script)
1.6 +60 -44 jakarta-ecs/src/java/org/apache/ecs/html/Select.java
Index: Select.java
===================================================================
RCS file: /home/cvs/jakarta-ecs/src/java/org/apache/ecs/html/Select.java,v
retrieving revision 1.5
retrieving revision 1.6
diff -u -r1.5 -r1.6
--- Select.java 2001/04/07 13:16:22 1.5
+++ Select.java 2001/07/11 21:06:44 1.6
@@ -15,23 +15,23 @@
*
* 3. All advertising materials mentioning features or use of this
* software must display the following acknowledgment:
- * "This product includes software developed by the Java Apache
+ * "This product includes software developed by the Java Apache
* Project. <http://java.apache.org/>"
*
- * 4. The names "Java Apache Element Construction Set", "Java Apache ECS" and
- * "Java Apache Project" must not be used to endorse or promote products
+ * 4. The names "Java Apache Element Construction Set", "Java Apache ECS" and
+ * "Java Apache Project" must not be used to endorse or promote products
* derived from this software without prior written permission.
*
- * 5. Products derived from this software may not be called
- * "Java Apache Element Construction Set" nor "Java Apache ECS" appear
- * in their names without prior written permission of the
+ * 5. Products derived from this software may not be called
+ * "Java Apache Element Construction Set" nor "Java Apache ECS" appear
+ * in their names without prior written permission of the
* Java Apache Project.
*
* 6. Redistributions of any form whatsoever must retain the following
* acknowledgment:
- * "This product includes software developed by the Java Apache
+ * "This product includes software developed by the Java Apache
* Project. <http://java.apache.org/>"
- *
+ *
* THIS SOFTWARE IS PROVIDED BY THE JAVA APACHE PROJECT "AS IS" AND ANY
* EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
@@ -53,6 +53,7 @@
package org.apache.ecs.html;
import org.apache.ecs.*;
+import java.util.Enumeration;
/**
<p>
@@ -61,11 +62,11 @@
<strong>Please note</strong> that the {@link Option} element now defaults
to add a closing tag (as is now required by the specification).
</p>
- @version $Id: Select.java,v 1.5 2001/04/07 13:16:22 rdonkin Exp $
+ @version $Id: Select.java,v 1.6 2001/07/11 21:06:44 snagy Exp $
@author <a href="mailto:snagy@servletapi.com">Stephan Nagy</a>
@author <a href="mailto:jon@clearink.com">Jon S. Stevens</a>
*/
-public class Select extends MultiPartElement implements
+public class Select extends MultiPartElement implements
Printable, PageEvents, FormEvents, MouseEvents, KeyEvents, FocusEvents
{
/**
@@ -75,7 +76,7 @@
setElementType("select");
}
/**
- Basic constructor.
+ Basic constructor.
Use the set* methods to set attributes.
*/
public Select()
@@ -85,7 +86,7 @@
/**
Constructor sets the name attribute.
Use the set* methods to set the other attributes.
-
+
@param name set the NAME="" attribute
*/
public Select(String name)
@@ -96,7 +97,7 @@
/**
Constructor sets the name and size attribute.
Use the set* methods to set the other attributes.
-
+
@param name set the NAME="" attribute
@param name set the SIZE="" attribute
*/
@@ -109,7 +110,7 @@
/**
Constructor sets the name and size attribute.
Use the set* methods to set the other attributes.
-
+
@param name set the NAME="" attribute
@param name set the SIZE="" attribute
*/
@@ -122,7 +123,7 @@
/**
Constructor sets the name attribute and adds all the elements in the array.
Use the set* methods to set the other attributes.
-
+
@param name set the NAME="" attribute
@param element provide a group of strings to be converted to options elements.
*/
@@ -135,7 +136,7 @@
/**
Constructor sets the name attribute and adds all the option elements in the array.
Use the set* methods to set the other attributes.
-
+
@param name set the NAME="" attribute
@param element provide a group of strings to be converted to options elements.
*/
@@ -211,6 +212,21 @@
return(this);
}
+ public Select selectOption(int option)
+ {
+ Enumeration enum = keys();
+ for(int x = 0; enum.hasMoreElements(); x++)
+ {
+ ConcreteElement element = (ConcreteElement)getElement((String)enum.nextElement());
+ if(x == option)
+ {
+ ((Option)element).setSelected(true);
+ break;
+ }
+ }
+ return this;
+ }
+
/**
<p>
Creates and appends an option element.
@@ -218,7 +234,7 @@
Same as addElement(new org.apache.ecs.html.Option(value)).
</p>
@param value creates an option with value attribute set.
- */
+ */
public Select appendOption(String value)
{
return addElement(new org.apache.ecs.html.Option(value));
@@ -232,7 +248,7 @@
</p>
@param label creates an option with label attribute set.
@param value creates an option with value attribute set.
- */
+ */
public Select appendOption(String label,String value)
{
return addElement(new org.apache.ecs.html.Option(label,value));
@@ -246,12 +262,12 @@
</p>
@param label creates an option with label attribute set.
@param value creates an option with value attribute set.
- */
+ */
public Select appendOption(String label,int value)
{
return addElement(new org.apache.ecs.html.Option(label,value));
}
-
+
/**
<p>
Creates and appends an option element.
@@ -260,12 +276,12 @@
</p>
@param label creates an option with label attribute set.
@param value creates an option with value attribute set.
- */
+ */
public Select appendOption(String label,double value)
{
return addElement(new org.apache.ecs.html.Option(label,value));
}
-
+
/**
<p>
Creates and appends an option element.
@@ -275,7 +291,7 @@
@param label creates an option with label attribute set.
@param value creates an option with value attribute set.
@param text added to the option as a text element.
- */
+ */
public Select appendOption(String label,String value,String text)
{
return addElement(new org.apache.ecs.html.Option(label,value,text));
@@ -290,12 +306,12 @@
@param label creates an option with label attribute set.
@param value creates an option with value attribute set.
@param text added to the option as a text element.
- */
+ */
public Select appendOption(String label,int value,String text)
{
return addElement(new org.apache.ecs.html.Option(label,value,text));
}
-
+
/**
<p>
Creates and appends an option element.
@@ -305,7 +321,7 @@
@param label creates an option with label attribute set.
@param value creates an option with value attribute set.
@param text added to the option as a text element.
- */
+ */
public Select appendOption(String label,double value,String text)
{
return addElement(new org.apache.ecs.html.Option(label,value,text));
@@ -330,7 +346,7 @@
addAttribute("size",size);
return this;
}
-
+
/**
Sets the SIZE="" attribute
@param size the SIZE="" attribute
@@ -351,7 +367,7 @@
addAttribute("multiple", NO_ATTRIBUTE_VALUE);
else
removeAttribute("multiple");
-
+
return(this);
}
@@ -364,7 +380,7 @@
addAttribute("tabindex",index);
return this;
}
-
+
/**
Sets the TABINDEX="" attribute
@param alt the TABINDEX="" attribute
@@ -374,7 +390,7 @@
setTabindex(Integer.toString(index));
return this;
}
-
+
/**
Sets the disabled value
@param disabled true or false
@@ -385,7 +401,7 @@
addAttribute("disabled", NO_ATTRIBUTE_VALUE);
else
removeAttribute("disabled");
-
+
return(this);
}
/**
@@ -402,7 +418,7 @@
The onload event occurs when the user agent finishes loading a window
or all frames within a FRAMESET. This attribute may be used with BODY
and FRAMESET elements.
-
+
@param The script
*/
public void setOnLoad(String script)
@@ -414,7 +430,7 @@
The onunload event occurs when the user agent removes a document from a
window or frame. This attribute may be used with BODY and FRAMESET
elements.
-
+
@param The script
*/
public void setOnUnload(String script)
@@ -425,7 +441,7 @@
/**
The onsubmit event occurs when a form is submitted. It only applies to
the FORM element.
-
+
@param The script
*/
public void setOnSubmit(String script)
@@ -436,7 +452,7 @@
/**
The onreset event occurs when a form is reset. It only applies to the
FORM element.
-
+
@param The script
*/
public void setOnReset(String script)
@@ -447,7 +463,7 @@
/**
The onselect event occurs when a user selects some text in a text
field. This attribute may be used with the INPUT and TEXTAREA elements.
-
+
@param The script
*/
public void setOnSelect(String script)
@@ -459,7 +475,7 @@
The onchange event occurs when a control loses the input focus and its
value has been modified since gaining focus. This attribute applies to
the following elements: INPUT, SELECT, and TEXTAREA.
-
+
@param The script
*/
public void setOnChange(String script)
@@ -470,7 +486,7 @@
/**
The onclick event occurs when the pointing device button is clicked
over an element. This attribute may be used with most elements.
-
+
@param The script
*/
public void setOnClick(String script)
@@ -541,7 +557,7 @@
/**
The onkeypress event occurs when a key is pressed and released over an
element. This attribute may be used with most elements.
-
+
@param The script
*/
public void setOnKeyPress(String script)
@@ -552,7 +568,7 @@
/**
The onkeydown event occurs when a key is pressed down over an element.
This attribute may be used with most elements.
-
+
@param The script
*/
public void setOnKeyDown(String script)
@@ -563,7 +579,7 @@
/**
The onkeyup event occurs when a key is released over an element. This
attribute may be used with most elements.
-
+
@param The script
*/
public void setOnKeyUp(String script)
@@ -576,7 +592,7 @@
pointing device or by tabbing navigation. This attribute may be used
with the following elements: LABEL, INPUT, SELECT, TEXTAREA, and
BUTTON.
-
+
@param The script
*/
public void setOnFocus(String script)
@@ -588,7 +604,7 @@
The onblur event occurs when an element loses focus either by the
pointing device or by tabbing navigation. It may be used with the same
elements as onfocus.
-
+
@param The script
*/
public void setOnBlur(String script)
@@ -596,4 +612,4 @@
addAttribute ( "onBlur", script );
}
-}
+}
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