MiniBrowser prototype

Display XHTML content.
The prototype handles keys (up/down/fire) and touch screen events.
A scrollbar is added on the right side of the rendered text if necessary.

PROTO MiniBrowser [
  eventOut SFString linkSelected
  eventIn SFBool activLink
  field	MFString string []
  field	SFString style ""
  field SFVec2f size 0 0
  field SFVec2f textScale 1 1
  field SFBool activate TRUE
  field SFNode scrollBarMaterial Material2D { filled TRUE  emissiveColor 0.8 0.8 0.8 }
]

Event Out

SFString linkSelected - String contains the href of a link when the user selects a link (using the fire button or when touching a link).

Event In

SFBool activLink - Launch manually a clic event on a href link. The event linkSelected is launch with current selected link value.

Fields

MFString string [] - The XHTML content to be rendered, all entries will be concatenated.
SFBool activate TRUE - If FALSE, all key or touch events will be ignored. Default: TRUE.
SFString style "" - Specify a style sheet that will supersede the usual XHTML ones.
SFVec2f size 0 0 - The size, in pixels, of the rendering box.
SFNode scrollBarMaterial NULL - Material to use for the scroll bar. Default: Material2D { filled TRUE emissiveColor 0.8 0.8 0.8 }.

No associated CSS

EXTERNPROTO MiniBrowser [] "MiniBrowser.wrl"
EXTERNPROTO SizeNotifier [] "SizeNotifier.wrl"

Group {
  children [
    Style {
      url ["default.css"]
    }
    
    DEF SIZE_NOTIFIER SizeNotifier {}
    
    Shape {
      appearance Appearance {
        material Material2D {
          emissiveColor 1 1 1
        }
      }
      geometry DEF BACKGROUND Rectangle {
        size 10 10
      }
    }
    
    DEF BROWSER MiniBrowser {
      string [
         "<html>"
         "<body>"
         "  <h1>Hello world !</h1>"
         "  <p>Hello world in MiniBroser Prototype</p>"
         "</body>"
         "</html>"    
      ]
    }
    
    ROUTE SIZE_NOTIFIER.screenSize TO BACKGROUND.size
    
    ROUTE SIZE_NOTIFIER.screenSize TO BROWSER.size
    ROUTE SIZE_NOTIFIER.textScale TO BROWSER.textScale
  ]
}