net.wotonomy.web
Class WOBody
java.lang.Object
net.wotonomy.web.WOElement
net.wotonomy.web.WODynamicElement
net.wotonomy.web.WOImage
net.wotonomy.web.WOBody
- All Implemented Interfaces:
- java.io.Serializable, WOActionResults
public class WOBody
- extends WOImage
WOBody represents a page's "body" tag and is used to dynamically
set the background image for a page, and therefore works much like WOImage.
Bindings are:
- src: A static URL for the image source.
- data: A NSData object with the image content. Must be used with mimeType.
- mimeType: The MIME type for the image data. Can be used with filename or data bindings.
- filename: The path to a file containing an image.
- framework: The optional framework from whence the image should be retrieved (used in conjunction with filename).
- key: A key under which this resource will be cached for repeated access.
- Version:
- $Revision: 905 $
- Author:
- michael@mpowers.net, $Author: cgruber $
- See Also:
- Serialized Form
Field Summary |
protected net.wotonomy.foundation.NSData |
data
|
protected java.lang.String |
filename
|
protected java.lang.String |
framework
|
protected java.lang.String |
mimeType
|
protected java.lang.String |
src
|
Constructor Summary |
protected |
WOBody()
|
|
WOBody(java.lang.String aName,
net.wotonomy.foundation.NSDictionary aMap,
WOElement template)
|
Methods inherited from class net.wotonomy.web.WOImage |
data, filename, framework, mimeType, setData, setFilename, setFramework, setMimeType, setSrc, sourceURL, src |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
src
protected java.lang.String src
filename
protected java.lang.String filename
framework
protected java.lang.String framework
data
protected net.wotonomy.foundation.NSData data
mimeType
protected java.lang.String mimeType
WOBody
protected WOBody()
WOBody
public WOBody(java.lang.String aName,
net.wotonomy.foundation.NSDictionary aMap,
WOElement template)
takeValuesFromRequest
public void takeValuesFromRequest(WORequest aRequest,
WOContext aContext)
- Description copied from class:
WODynamicElement
- This method is called to retrieve user-entered data from
the request. WOElements should retrieve data from the
request based on their elementID and set values in the
context's current WOComponent, typically those values that
are associated with the element in the binding. This
implementation does nothing.
- Overrides:
takeValuesFromRequest
in class WODynamicElement
invokeAction
public WOActionResults invokeAction(WORequest aRequest,
WOContext aContext)
- Description copied from class:
WODynamicElement
- This method is called on all objects and elements of the
application until a non-null value is returned.
WOElements should first check to see if they are the
target of an action by checking the WOContext's senderID
to see if it matches this element's elementID.
If this element is the target, it should perform an
appropriate action on the context's current WOComponent,
usually the action specified in the binding, and return
the result of that action. This implementation returns null.
- Overrides:
invokeAction
in class WOImage
appendToResponse
public void appendToResponse(WOResponse r,
WOContext c)
- Description copied from class:
WODynamicElement
- This method is called on all elements of the content tree
to build a response to a user request. The message should
be forwarded to any child elements so that the entire tree
is traversed. This implementation does nothing.
- Overrides:
appendToResponse
in class WOImage
Copyright © 2006 null. All Rights Reserved.