org.apache.wiki.ui
Class EditorManager

java.lang.Object
  org.apache.wiki.modules.ModuleManager
      org.apache.wiki.ui.EditorManager

public class EditorManager
extends ModuleManager

Defines an editor manager. An editor can be added by adding a suitable JSP file under templates/default/editors If you want your editor to include any scripts or something, you can simply request it by adding the following in your ini/jspwiki_module.xml:

  
   
       Janne Jalkanen
       
       foo.css
       editors/myeditor.jsp
   
  
  

Since:

2.4

Field Summary

static String	ATTR_EDITEDTEXT Known attribute name for storing the user edited text inside a session or a page context
static String	EDITOR_PLAIN Known name for the plain wikimarkup editor.
static String	EDITOR_PREVIEW Known name for the preview editor component.
static String	PARA_EDITOR Parameter for changing editors at run-time
static String	PROP_EDITORTYPE The property name for setting the editor.
static String	REQ_EDITEDTEXT Known attribute name for storing the user edited text inside a HTTP parameter.

Fields inherited from class org.apache.wiki.modules.ModuleManager

m_engine, PLUGIN_RESOURCE_LOCATION

Constructor Summary

EditorManager(WikiEngine engine)

Method Summary

static String	getEditedText(javax.servlet.jsp.PageContext ctx) Convenience function which examines the current context and attempts to figure out whether the edited text is in the HTTP request parameters or somewhere in the session.
String[]	getEditorList() Returns a list of editors as Strings of editor names.
String	getEditorName(WikiContext context) Returns an editor for the current context.
String	getEditorPath(WikiContext context) Convenience method for getting the path to the editor JSP file.
void	initialize(Properties props) Initializes the EditorManager.
Collection	modules() Returns a collection of modules currently managed by this ModuleManager.

Methods inherited from class org.apache.wiki.modules.ModuleManager

checkCompatibility

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

PROP_EDITORTYPE

public static final String PROP_EDITORTYPE

The property name for setting the editor. Current value is "jspwiki.editor"

See Also:

Constant Field Values

PARA_EDITOR

public static final String PARA_EDITOR

Parameter for changing editors at run-time

See Also:

Constant Field Values

EDITOR_PLAIN

public static final String EDITOR_PLAIN

Known name for the plain wikimarkup editor.

See Also:

Constant Field Values

EDITOR_PREVIEW

public static final String EDITOR_PREVIEW

Known name for the preview editor component.

See Also:

Constant Field Values

REQ_EDITEDTEXT

public static final String REQ_EDITEDTEXT

Known attribute name for storing the user edited text inside a HTTP parameter.

See Also:

Constant Field Values

ATTR_EDITEDTEXT

public static final String ATTR_EDITEDTEXT

Known attribute name for storing the user edited text inside a session or a page context

See Also:

Constant Field Values

Constructor Detail

EditorManager

public EditorManager(WikiEngine engine)

Method Detail

initialize

public void initialize(Properties props)

Initializes the EditorManager. It also registers any editors it can find.

Parameters:

props - Properties for setup.

getEditorName

public String getEditorName(WikiContext context)

Returns an editor for the current context. The editor names are matched in a case insensitive manner. At the moment, the only place that this method looks in is the property file, but in the future this will also look at user preferences.

Determines the editor to use by the following order of conditions: 1. Editor set in User Preferences 2. Default Editor set in jspwiki.properties

For the PREVIEW context, this method returns the "preview" editor.

Parameters:

context - The context that is chosen.

Returns:

The name of the chosen editor. If no match could be found, will revert to the default "plain" editor.

getEditorList

public String[] getEditorList()

Returns a list of editors as Strings of editor names.

Returns:

the list of available editors

getEditorPath

public String getEditorPath(WikiContext context)

Convenience method for getting the path to the editor JSP file.

Parameters:

context -

Returns:

e.g. "editors/plain.jsp"

getEditedText

public static String getEditedText(javax.servlet.jsp.PageContext ctx)

Convenience function which examines the current context and attempts to figure out whether the edited text is in the HTTP request parameters or somewhere in the session.

Parameters:

ctx - the JSP page context

Returns:

the edited text, if present in the session page context or as a parameter

modules

public Collection modules()

Description copied from class: ModuleManager

Returns a collection of modules currently managed by this ModuleManager. Each entry is an instance of the WikiModuleInfo class. This method should return something which is safe to iterate over, even if the underlying collection changes.

Specified by:

modules in class ModuleManager

Returns:

A Collection of WikiModuleInfo instances.