Libraries.Web.Page.Video Documentation
The Video class represents HTML's (Hypertext Markup Language) video tag which is used to add a video to the page. You can find more information about this tag at: The video attribute.
Example Code
use Libraries.Web.Page.all
class Main
action main
WebPage page
Video video
video:SetWidth("350")
video:SetHeight("270")
video:SetControlsVisible(true)
page:AddToBody(video)
output page:Generate()
end
end
Inherits from: Libraries.Web.Page.AttributeAccepter, Libraries.Language.Object, Libraries.Web.Page.GlobalAttributeAccepter, Libraries.Web.Page.WebTag, Libraries.Web.Page.FlowContent
Variables Table
Variables | Description |
---|---|
text noPreload | This action gets a boolean of whether autoplay is enable or not. If autoplay it enable true is returned and if autoplay is disabled false is returned. |
text autoPreload | |
text metaDataPreload |
Actions Documentation
Add(Libraries.Web.Page.Attribute attribute)
This action adds an attribute to this object. If an attribute with the same name as
Parameters
- Libraries.Web.Page.Attribute: The attribute that will be stored.
Example
use Libraries.Web.Page.AttributeAccepter
use Libraries.Web.Page.Attribute
Attribute attribute
attribute:SetName("src")
attribute:SetValue("http://www.google.com")
AttributeAccepter accept
accept:Add(attribute)
AddAttribute(text name, text value)
This action adds an attribute to this object. This action is a helper action, which essentially does the same thing as the Add(Attribute) action. If an attribute with the same name as
Parameters
- text name: The name of the attribute functions as a key. For example, in a link, we might have a "src" and an actual address, like google.com. In this case, the name would be equivalent to the src.
- text value: As an example of link, imagine we have a value of "src" and an actual address, like google.com. In this case, the value would be equivalent to google.com.
Example
use Libraries.Web.Page.AttributeAccepter
use Libraries.Web.Page.Attribute
AttributeAccepter accept
accept:AddAttribute("src", "http://www.google.com")
AddClassAttribute(text value)
Adds to the ClassAttribute attribute. Multiple class names can be listed in the passed text, separated by a space.
Parameters
- text value: The classes to be added to the element
Example
use Libraries.Web.Page.GlobalAttributeAccepter
use Libraries.Web.Page.Attribute
GlobalAttributeAccepter accept
accept:AddClassAttribute("myClass")
AddNestedTag(Libraries.Web.Page.WebTag tag)
This action adds a WebTag to the list of WebTags contained within the current WebTag.
Parameters
- Libraries.Web.Page.WebTag: The WebTag to be added to the list of sub-WebTags.
Example
use Libraries.Web.Page.TableRow
use Libraries.Web.Page.TableData
//TableRow and TableData are both WebTags
TableRow row
TableData cell
cell:SetDescription("name")
row:Add(cell)
AddText(text value)
This action sets the description text for this WebTag.
Parameters
- text value: The text contained in the WebTag.
Example
use Libraries.Web.Page.TableRow
use Libraries.Web.Page.TableData
//TableRow and TableData are both WebTags
TableRow row
TableData cell
cell:AddDescription("name")
row:Add(cell)
Compare(Libraries.Language.Object object)
This action compares two object hash codes and returns an integer. The result is larger if this hash code is larger than the object passed as a parameter, smaller, or equal. In this case, -1 means smaller, 0 means equal, and 1 means larger. This action was changed in Quorum 7 to return an integer, instead of a CompareResult object, because the previous implementation was causing efficiency issues.
Parameters
- Libraries.Language.Object: The object to compare to.
Return
integer: The Compare result, Smaller, Equal, or Larger.
Example
Object o
Object t
integer result = o:Compare(t) //1 (larger), 0 (equal), or -1 (smaller)
Equals(Libraries.Language.Object object)
This action determines if two objects are equal based on their hash code values.
Parameters
- Libraries.Language.Object: The to be compared.
Return
boolean: True if the hash codes are equal and false if they are not equal.
Example
use Libraries.Language.Object
use Libraries.Language.Types.Text
Object o
Text t
boolean result = o:Equals(t)
Generate()
This action sets a boolean of whether sound is muted or not. If muted the value of true will be returned and false if the sound is not muted.
Return
text:
Example
use Libraries.Web.Page.Video
Video video
video:SetMuted(true)
GenerateAttributes()
This action returns a text description of all attributes stored.
Return
text:
Example
use Libraries.Web.Page.AttributeAccepter
use Libraries.Web.Page.Attribute
AttributeAccepter accept
accept:AddAttribute("src", "http://www.google.com")
text result = accept:GenerateAttributes()
GenerateNestedTags()
This action generates the HTML output text of all of the nested WebTags.
Return
text: The text including all webtags within this WebTag.
Example
use Libraries.Web.Page.TableRow
use Libraries.Web.Page.TableData
//TableRow and TableData are both WebTags
TableRow row
TableData cell
cell:SetDescription("name")
row:Add(cell)
output row:GenerateNestedTags()
GetAccessKey()
Returns the AccessKey attribute. Specifies a shortcut key for the web element.
Return
Libraries.Web.Page.Attribute: The current AccessKey attribute.
Example
use Libraries.Web.Page.GlobalAttributeAccepter
use Libraries.Web.Page.Attribute
GlobalAttributeAccepter accept
Attribute attribute = accept:GetAccessKey()
GetAddress()
This action gets the URL or location of the video.
Return
Libraries.Web.Page.Attribute: The URL or location of the video.
Example
use Libraries.Web.Page.Video
use Libraries.Web.Page.Attribute
Video video
video:SetAddress("myMovie.ogg")
Attribute source = video:GetAddress()
GetAttribute(text name)
This action returns an attribute from this object's Attributes object. If no attribute exists for a given key, this action returns undefined.
Parameters
- text name
Return
Example
use Libraries.Web.Page.AttributeAccepter
use Libraries.Web.Page.Attribute
AttributeAccepter accept
//as we have not set any attribute, this would
//return undefined
Attribute attribute = accept:GetAttribute("src")
GetAttributeValue(text name)
This action returns an attribute from this object's Attributes object. If no attribute exists for a given key, this action returns undefined.
Parameters
- text name: The key value in this case is described in more detail in the documentation for this class's Add actions.
Return
text:
Example
use Libraries.Web.Page.AttributeAccepter
use Libraries.Web.Page.Attribute
AttributeAccepter accept
accept:AddAttribute("src", "http://www.google.com")
//This helper action would throw an error if "src" were not set.
text value = accept:GetAttributeValue("src")
GetAttributes()
Returns a list of all attributes on the system.
Return
Libraries.Web.Page.Attributes: The attributes class contains all of the attributes that have been set for this object.
Example
use Libraries.Web.Page.AttributeAccepter
use Libraries.Web.Page.Attributes
AttributeAccepter accept
Attributes attributes = accept:GetAttributes()
GetAutoPlay()
This action gets a boolean of whether autoplay is enable or not. If autoplay it enable true is returned and if autoplay is disabled false is returned.
Return
boolean: The autoplay state.
Example
use Libraries.Web.Page.Video
Video video
video:SetAutoPlay(true)
boolean autoplay = video:GetAutoPlay()
GetClassAttribute()
Returns the ClassAttribute attribute.
Return
Libraries.Web.Page.Attribute: The current ClassAttribute attribute.
Example
use Libraries.Web.Page.GlobalAttributeAccepter
use Libraries.Web.Page.Attribute
GlobalAttributeAccepter accept
Attribute attribute = accept:GetClassAttribute()
GetContentEditable()
Returns the ContentEditable attribute.
Return
Libraries.Web.Page.Attribute: The current ContentEditable attribute.
Example
use Libraries.Web.Page.GlobalAttributeAccepter
use Libraries.Web.Page.Attribute
GlobalAttributeAccepter accept
Attribute attribute = accept:GetContentEditable()
GetContextMenu()
Returns the ContextMenu attribute.
Return
Libraries.Web.Page.Attribute: The current ContextMenu attribute.
Example
use Libraries.Web.Page.GlobalAttributeAccepter
use Libraries.Web.Page.Attribute
GlobalAttributeAccepter accept
Attribute attribute = accept:GetContextMenu()
GetControlsVisible()
This action gets a boolean of whether the video controls are visible or not. Passing a value of true will make the video controls visible and a value of false will make the video controls invisible to the user.
Return
boolean: The video control's state of visiblity.
Example
use Libraries.Web.Page.Video
Video video
video:SetControlsVisible(true)
boolean controls = video:GetControlsVisible()
GetDraggable()
Returns the Draggable attribute.
Return
Libraries.Web.Page.Attribute: The current Draggable attribute.
Example
use Libraries.Web.Page.GlobalAttributeAccepter
use Libraries.Web.Page.Attribute
GlobalAttributeAccepter accept
Attribute attribute = accept:GetDraggable()
GetDropZone()
Example
use Libraries.Web.Page.GlobalAttributeAccepter
use Libraries.Web.Page.Attribute
GlobalAttributeAccepter accept
Attribute attribute = accept:GetDropZone()
GetHashCode()
This action gets the hash code for an object.
Return
integer: The integer hash code of the object.
Example
Object o
integer hash = o:GetHashCode()
GetHeight()
This action gets the height of the video viewing area.
Return
Libraries.Web.Page.Attribute: The height of the video viewing area.
Example
use Libraries.Web.Page.Video
use Libraries.Web.Page.Attribute
Video video
video:SetHeight("250")
Attribute height = video:GetHeight()
GetHidden()
Example
use Libraries.Web.Page.GlobalAttributeAccepter
use Libraries.Web.Page.Attribute
GlobalAttributeAccepter accept
Attribute attribute = accept:GetHidden()
GetIdentifier()
Returns the Identifier attribute.
Return
Libraries.Web.Page.Attribute: The current Identifier attribute.
Example
use Libraries.Web.Page.GlobalAttributeAccepter
use Libraries.Web.Page.Attribute
GlobalAttributeAccepter accept
Attribute attribute = accept:GetIdentifier()
GetIterator()
This action returns an iterator of all attributes stored in this object.
Return
Example
use Libraries.Web.Page.AttributeAccepter
use Libraries.Web.Page.Attribute
use Libraries.Containers.Iterator
AttributeAccepter accept
accept:AddAttribute("src", "http://www.google.com")
//output out all of the attributes
Iterator<Attribute> it = accept:GetIterator()
repeat while it:HasNext()
Attribute at = it:Next()
output at:Generate()
end
GetLanguage()
Example
use Libraries.Web.Page.GlobalAttributeAccepter
use Libraries.Web.Page.Attribute
GlobalAttributeAccepter accept
Attribute attribute = accept:GetLanguage()
GetLoop()
This action gets a boolean of whether the video should loop or not. If true the video playback will be looped and if false video playback will play once.
Return
boolean: True if the video will loop and false if it will play once.
Example
use Libraries.Web.Page.Video
Video video
video:SetLoop(true)
boolean loop = video:GetLoop()
GetMuted()
This action gets a boolean of whether sound is muted or not. If muted the value of true will be returned and false if the sound is not muted.
Return
boolean: True if muted and false if not.
Example
use Libraries.Web.Page.Video
Video video
video:SetMuted(true)
boolean muted = video:GetMuted()
GetNumberOfAttributes()
This action returns the number of attributes that are currently stored in this object.
Return
integer:
Example
use Libraries.Web.Page.AttributeAccepter
use Libraries.Web.Page.Attribute
AttributeAccepter accept
accept:AddAttribute("src", "http://www.google.com")
integer num = accept:GetNumberOfAttributes()
GetNumberOfNestedTags()
This action gets the number of nested tags within the current WebTag.
Return
integer: The number of nested tags.
Example
use Libraries.Web.Page.TableRow
use Libraries.Web.Page.TableData
//TableRow and TableData are both WebTags
TableRow row
TableData cell
cell:SetDescription("name")
row:Add(cell)
integer numTags = row:GetSize()
GetPoster()
This action gets the URL or location of the image to be displayed while the video is loading or before the play button has been pressed.
Return
Libraries.Web.Page.Attribute: The URL or location of the image to display during load.
Example
use Libraries.Web.Page.Video
use Libraries.Web.Page.Attribute
Video video
video:SetPoster("poster.gif")
Attribute poster = video:GetPoster()
GetPreload()
This action gets the way the video is to be loaded. The options include, "auto" to load the video when the page loads, "metadata" to load only meta data when the page loads, and "none" if the video should not be loaded when the page loads.
Return
Libraries.Web.Page.Attribute: The preload specifications.
Example
use Libraries.Web.Page.Video
use Libraries.Web.Page.Attribute
Video video
video:SetPreload("metadata")
Attribute preload = video:GetPreload()
GetSpellcheck()
Returns the Spellcheck attribute.
Return
Libraries.Web.Page.Attribute: The current Spellcheck attribute.
Example
use Libraries.Web.Page.GlobalAttributeAccepter
use Libraries.Web.Page.Attribute
GlobalAttributeAccepter accept
Attribute attribute = accept:GetSpellcheck()
GetStyle()
Example
use Libraries.Web.Page.GlobalAttributeAccepter
use Libraries.Web.Page.Attribute
GlobalAttributeAccepter accept
Attribute attribute = accept:GetStyle()
GetTabIndex()
Example
use Libraries.Web.Page.GlobalAttributeAccepter
use Libraries.Web.Page.Attribute
GlobalAttributeAccepter accept
Attribute attribute = accept:GetTabIndex()