org.hippoecm.frontend.plugins.yui.header

Class YuiContext

java.lang.Object

org.hippoecm.frontend.plugins.yui.header.YuiContext

All Implemented Interfaces:

Serializable, org.apache.wicket.markup.html.IHeaderContributor, org.apache.wicket.util.io.IClusterable, IYuiContext

public class YuiContext
extends Object
implements IYuiContext

The YuiContext uses the shared YuiHeaderCache service for loading/caching YUI-modules and header contributions.

Note: the addModule(String module) method will load the provided module within the YahooNamespace scope.

See Also:

IYuiContext, Serialized Form

Constructor Summary

Constructors

Constructor and Description
YuiContext(YuiHeaderCache cache)

Method Summary

Modifier and Type	Method and Description
void	addCssReference(org.apache.wicket.request.resource.ResourceReference reference) Helper method for adding css reference
void	addJavascriptReference(org.apache.wicket.request.resource.ResourceReference reference) Helper method for adding a javascript reference
void	addModule(String module) Load YUI module from the YahooNamespace context
void	addModule(org.onehippo.yui.YuiNamespace ns, String module) Load YUI module from the specified YuiNamespace context
void	addOnDomLoad(org.apache.wicket.model.IModel<String> model) Add dynamic javascript that will be executed on the browsers' dom-ready event.
void	addOnDomLoad(String string) Add static javascript String that will be executed on the browsers' dom-ready event
void	addOnWinLoad(org.apache.wicket.model.IModel<String> model) Add dynamic javascript that will be executed on the browsers' window-load event.
void	addOnWinLoad(String string) Add static javascript String that will be executed on the browsers' window-load event
void	addTemplate(Class<?> clazz, String filename, Map<String,Object> parameters) Add a static TextTemplate to the response.
void	addTemplate(DynamicTextTemplate template) Add a DynamicTextTemplate to the response.
void	addTemplate(FinalTextTemplate template) Add a static template to the response.
void	addTemplate(org.apache.wicket.markup.html.IHeaderContributor template) Add a generic template to the header response.
org.apache.wicket.markup.head.HeaderItem	getHeaderItem() Return a header item for the modules and references
void	renderHead(org.apache.wicket.markup.head.IHeaderResponse response)
void	renderOnloads(Set<org.hippoecm.frontend.plugins.yui.header.YuiContext.Onload> _onloads, org.apache.wicket.markup.head.IHeaderResponse response)

Methods inherited from class java.lang.Object

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

Constructor Detail

YuiContext

public YuiContext(YuiHeaderCache cache)

Method Detail

addModule

public void addModule(String module)

Description copied from interface: IYuiContext

Load YUI module from the YahooNamespace context

Specified by:

addModule in interface IYuiContext

Parameters:

module - YUI module name

addModule

public void addModule(org.onehippo.yui.YuiNamespace ns,
                      String module)

Description copied from interface: IYuiContext

Load YUI module from the specified YuiNamespace context

Specified by:

addModule in interface IYuiContext

Parameters:

ns - YuiNamespace to use as context for module

module - YUI module name

addTemplate

public void addTemplate(FinalTextTemplate template)

Description copied from interface: IYuiContext

Add a static template to the response.

Specified by:

addTemplate in interface IYuiContext

Parameters:

template - TextTemplate that will be added to the response.

addTemplate

public void addTemplate(Class<?> clazz,
                        String filename,
                        Map<String,Object> parameters)

Description copied from interface: IYuiContext

Add a static TextTemplate to the response. The model provided by the parameters Map is final.

Specified by:

addTemplate in interface IYuiContext

Parameters:

clazz - Class that acts as context

filename - Name of file relative to provided class

parameters - Parameters that will be interpolated with the TextTemplate

addTemplate

public void addTemplate(DynamicTextTemplate template)

Description copied from interface: IYuiContext

Add a DynamicTextTemplate to the response. The model will be refreshed upon every request.

Specified by:

addTemplate in interface IYuiContext

Parameters:

template - DynamicTextTemplate that will be added to the response.

addTemplate

public void addTemplate(org.apache.wicket.markup.html.IHeaderContributor template)

Description copied from interface: IYuiContext

Add a generic template to the header response. This method should replace the other add*Template methods.

Specified by:

addTemplate in interface IYuiContext

addCssReference

public void addCssReference(org.apache.wicket.request.resource.ResourceReference reference)

Description copied from interface: IYuiContext

Helper method for adding css reference

Specified by:

addCssReference in interface IYuiContext

Parameters:

reference - ResourceReference that should be added to the head

addJavascriptReference

public void addJavascriptReference(org.apache.wicket.request.resource.ResourceReference reference)

Description copied from interface: IYuiContext

Helper method for adding a javascript reference

Specified by:

addJavascriptReference in interface IYuiContext

Parameters:

reference - ResourceReference that should be added to the head

addOnDomLoad

public void addOnDomLoad(String string)

Description copied from interface: IYuiContext

Add static javascript String that will be executed on the browsers' dom-ready event

Specified by:

addOnDomLoad in interface IYuiContext

Parameters:

string - String of javascript code that will be executed on the client.

addOnDomLoad

public void addOnDomLoad(org.apache.wicket.model.IModel<String> model)

Description copied from interface: IYuiContext

Add dynamic javascript that will be executed on the browsers' dom-ready event.

Specified by:

addOnDomLoad in interface IYuiContext

Parameters:

model - IModel which returns javascript code that will be executed on the client.

addOnWinLoad

public void addOnWinLoad(String string)

Description copied from interface: IYuiContext

Add static javascript String that will be executed on the browsers' window-load event

Specified by:

addOnWinLoad in interface IYuiContext

Parameters:

string - String of javascript code that will be executed on the client.

addOnWinLoad

public void addOnWinLoad(org.apache.wicket.model.IModel<String> model)

Description copied from interface: IYuiContext

Add dynamic javascript that will be executed on the browsers' window-load event.

Specified by:

addOnWinLoad in interface IYuiContext

Parameters:

model - IModel which returns javascript code that will be executed on the client.

getHeaderItem

public org.apache.wicket.markup.head.HeaderItem getHeaderItem()

Description copied from interface: IYuiContext

Return a header item for the modules and references

Specified by:

getHeaderItem in interface IYuiContext

renderHead

public void renderHead(org.apache.wicket.markup.head.IHeaderResponse response)

Specified by:

renderHead in interface org.apache.wicket.markup.html.IHeaderContributor

renderOnloads

public void renderOnloads(Set<org.hippoecm.frontend.plugins.yui.header.YuiContext.Onload> _onloads,
                          org.apache.wicket.markup.head.IHeaderResponse response)