Package org.apache.wicket.markup.html.media

Class Source

java.lang.Object

org.apache.wicket.Component

org.apache.wicket.MarkupContainer

org.apache.wicket.markup.html.WebMarkupContainer

org.apache.wicket.markup.html.media.Source

All Implemented Interfaces:

Serializable, Iterable<Component>, IEventSink, IEventSource, IFeedbackContributor, IConverterLocator, IMetadataContext<Serializable,Component>, IHeaderContributor, IRequestableComponent, IHierarchical<Component>, IClusterable

public class Source
extends WebMarkupContainer

The source of an audio or a video media component

Since:

7.0.0

Author:

Tobias Soloschenko, Andrew Lombardi

See Also:

• Serialized Form

Field Summary

Fields inherited from class org.apache.wicket.Component

ENABLE, FLAG_INITIALIZED, FLAG_RESERVED1, FLAG_RESERVED2, FLAG_RESERVED3, FLAG_RESERVED4, FLAG_RESERVED5, FLAG_RESERVED8, PARENT_PATH, PATH_SEPARATOR, RENDER, RFLAG_CONTAINER_DEQUEING, RFLAG_CONTAINER_HAS_REMOVALS

Constructor Summary

Constructors

Constructor	Description
Source(String id)	Creates a source
Source(String id, String url)	Creates a source
Source(String id, IModel<?> model)	Creates a source
Source(String id, IModel<?> model, String url)	Creates a source
Source(String id, IModel<?> model, ResourceReference resourceReference)	Creates a source
Source(String id, IModel<?> model, ResourceReference resourceReference, PageParameters pageParameters)	Creates a source
Source(String id, ResourceReference resourceReference)	Creates a source
Source(String id, ResourceReference resourceReference, PageParameters pageParameters)	Creates a source

Method Summary

Modifier and Type	Method	Description
boolean	getDisplayType()	If the type is going to be displayed
String	getMedia()	The media for which the content of this source should be shown
PageParameters	getPageParameters()	Gets the page parameter applied to the URL of the source
String	getType()	Gets the type
protected void	onComponentTag(ComponentTag tag)	Processes the component tag.
void	setDisplayType(boolean displayType)	Sets if the type is going to be displayed
void	setMedia(String media)	Sets the media for which the content of this source should be shown <source src="movie.ogg" type="video/ogg" media="screen and (min-width:320px)">

Methods inherited from class org.apache.wicket.markup.html.WebMarkupContainer

getWebApplication, getWebPage, getWebRequest, getWebResponse, getWebSession

Methods inherited from class org.apache.wicket.MarkupContainer

add, addDequeuedComponent, addOrReplace, autoAdd, canDequeueTag, contains, dequeue, dequeue, dequeuePreamble, findChildComponent, findComponentToDequeue, get, getAssociatedMarkup, getAssociatedMarkupStream, getMarkup, getMarkupType, getRegionMarkup, internalAdd, internalInitialize, iterator, iterator, newDequeueContext, onComponentTagBody, onDetach, onInitialize, onRender, queue, remove, remove, removeAll, renderAll, renderAssociatedMarkup, renderNext, replace, setDefaultModel, size, stream, streamChildren, toString, toString, visitChildren, visitChildren

Methods inherited from class org.apache.wicket.Component

add, addStateChange, beforeRender, canCallListener, canCallListenerAfterExpiry, checkComponentTag, checkComponentTagAttribute, checkHierarchyChange, clearOriginalDestination, configure, continueToOriginalDestination, createConverter, debug, detach, detachModel, detachModels, determineVisibility, error, exceptionMessage, fatal, findMarkupStream, findPage, findParent, findParentWithAssociatedMarkup, getAjaxRegionMarkupId, getApplication, getBehaviorById, getBehaviorId, getBehaviors, getBehaviors, getClassRelativePath, getConverter, getDefaultModel, getDefaultModelObject, getDefaultModelObjectAsString, getDefaultModelObjectAsString, getEscapeModelStrings, getFeedbackMessages, getFlag, getId, getInnermostModel, getInnermostModel, getLocale, getLocalizer, getMarkup, getMarkupAttributes, getMarkupId, getMarkupId, getMarkupIdFromMarkup, getMarkupIdImpl, getMarkupSourcingStrategy, getMarkupTag, getMetaData, getModelComparator, getOutputMarkupId, getOutputMarkupPlaceholderTag, getPage, getPageRelativePath, getParent, getPath, getRenderBodyOnly, getRequest, getRequestCycle, getRequestFlag, getResponse, getSession, getSizeInBytes, getStatelessHint, getString, getString, getString, getStyle, getVariation, hasBeenRendered, hasErrorMessage, hasFeedbackMessage, info, initModel, internalOnModelChanged, internalRenderComponent, internalRenderHead, isActionAuthorized, isAuto, isBehaviorAccepted, isEnableAllowed, isEnabled, isEnabledInHierarchy, isIgnoreAttributeModifier, isInitialized, isRenderAllowed, isRendering, isStateless, isVersioned, isVisibilityAllowed, isVisible, isVisibleInHierarchy, markRendering, modelChanged, modelChanging, newMarkupSourcingStrategy, onAfterRender, onBeforeRender, onConfigure, onEvent, onModelChanged, onModelChanging, onReAdd, onRemove, redirectToInterceptPage, remove, remove, render, renderComponentTag, rendered, renderHead, renderPart, renderPlaceholderTag, replaceComponentTagBody, replaceWith, sameInnermostModel, sameInnermostModel, send, setAuto, setDefaultModelObject, setEnabled, setEscapeModelStrings, setFlag, setIgnoreAttributeModifier, setMarkup, setMarkupId, setMarkupIdImpl, setMetaData, setOutputMarkupId, setOutputMarkupPlaceholderTag, setParent, setRenderBodyOnly, setResponsePage, setResponsePage, setResponsePage, setVersioned, setVisibilityAllowed, setVisible, success, urlFor, urlFor, urlFor, urlForListener, urlForListener, visitParents, visitParents, warn, wrap

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Constructor Details

Source

public Source(String id)

Creates a source

Parameters:

id - the component id

Source

public Source(String id,
 IModel<?> model)

Creates a source

Parameters:

id - the component id

model - the internally used model

Source

public Source(String id,
 ResourceReference resourceReference)

Creates a source

Parameters:

id - the component id

resourceReference - the resource reference to provide the source data

Source

public Source(String id,
 IModel<?> model,
 ResourceReference resourceReference)

Creates a source

Parameters:

id - the component id

model - the internally used model

resourceReference - the resource reference to provide the source data

Source

public Source(String id,
 ResourceReference resourceReference,
 PageParameters pageParameters)

Creates a source

Parameters:

id - the component id

pageParameters - the the page parameters applied to the source URL

resourceReference - the resource reference to provide the source data

Source

public Source(String id,
 IModel<?> model,
 ResourceReference resourceReference,
 PageParameters pageParameters)

Creates a source

Parameters:

id - the component id

model - the internally used model

resourceReference - the resource reference to provide the source data

pageParameters - the the page parameters applied to the source URL

Source

public Source(String id,
 String url)

Creates a source

Parameters:

id - the component id

url - an external URL to provide the source information

Source

public Source(String id,
 IModel<?> model,
 String url)

Creates a source

Parameters:

id - the component id

model - the internally used model

url - an external URL to provide the source information

Method Details

onComponentTag

protected void onComponentTag(ComponentTag tag)

Description copied from class: Component

Processes the component tag. Overrides of this method most likely should call the super implementation.

Overrides:

onComponentTag in class Component

Parameters:

tag - Tag to modify

getDisplayType

public boolean getDisplayType()

If the type is going to be displayed

Returns:

If the type is going to be displayed

setDisplayType

public void setDisplayType(boolean displayType)

Sets if the type is going to be displayed

Parameters:

displayType - if the type is going to be displayed

getType

public String getType()

Gets the type

Returns:

the type of this media element

See Also:

• setType(String)

setType

public void setType(String type)

Sets the type

* The following list shows some examples of how to use the codecs= MIME parameter in the type attribute.

H.264 Constrained baseline profile video (main and extended video compatible) level 3 and Low-Complexity AAC audio in MP4 container
<source src='video.mp4' type='video/mp4; codecs="avc1.42E01E, mp4a.40.2"'>
H.264 Extended profile video (baseline-compatible) level 3 and Low-Complexity AAC audio in MP4 container
<source src='video.mp4' type='video/mp4; codecs="avc1.58A01E, mp4a.40.2"'>
H.264 Main profile video level 3 and Low-Complexity AAC audio in MP4 container
<source src='video.mp4' type='video/mp4; codecs="avc1.4D401E, mp4a.40.2"'>
H.264 'High' profile video (incompatible with main, baseline, or extended profiles) level 3 and Low-Complexity AAC audio in MP4 container
<source src='video.mp4' type='video/mp4; codecs="avc1.64001E, mp4a.40.2"'>
MPEG-4 Visual Simple Profile Level 0 video and Low-Complexity AAC audio in MP4 container
<source src='video.mp4' type='video/mp4; codecs="mp4v.20.8, mp4a.40.2"'>
MPEG-4 Advanced Simple Profile Level 0 video and Low-Complexity AAC audio in MP4 container
<source src='video.mp4' type='video/mp4; codecs="mp4v.20.240, mp4a.40.2"'>
MPEG-4 Visual Simple Profile Level 0 video and AMR audio in 3GPP container
<source src='video.3gp' type='video/3gpp; codecs="mp4v.20.8, samr"'>
Theora video and Vorbis audio in Ogg container
<source src='video.ogv' type='video/ogg; codecs="theora, vorbis"'>
Theora video and Speex audio in Ogg container
<source src='video.ogv' type='video/ogg; codecs="theora, speex"'>
Vorbis audio alone in Ogg container
<source src='audio.ogg' type='audio/ogg; codecs=vorbis'>
Speex audio alone in Ogg container
<source src='audio.spx' type='audio/ogg; codecs=speex'>
FLAC audio alone in Ogg container
<source src='audio.oga' type='audio/ogg; codecs=flac'>
Dirac video and Vorbis audio in Ogg container
<source src='video.ogv' type='video/ogg; codecs="dirac, vorbis"'>
Theora video and Vorbis audio in Matroska container
<source src='video.mkv' type='video/x-matroska; codecs="theora, vorbis"'>

Parameters:

type - the type of this media element

getMedia

public String getMedia()

The media for which the content of this source should be shown

Returns:

The media for which the content of this source should be shown

See Also:

• setMedia(String)

setMedia

public void setMedia(String media)

Sets the media for which the content of this source should be shown

<source src="movie.ogg" type="video/ogg" media="screen and (min-width:320px)">

Parameters:

media - the media for which to content of this source should be shown

getPageParameters

public PageParameters getPageParameters()

Gets the page parameter applied to the URL of the source

Returns:

the page parameter applied to the URL of the source

setPageParameters

public void setPageParameters(PageParameters pageParameters)

Sets the page parameter applied to the URL of the source

Parameters:

pageParameters - the page parameter which are going to be applied to the URL of the source