Apple Newton Programmer’s Newton 2.0 (for Newton 2.0) - Manual (Page 786)

C H A P T E R 2 1
Routing Interface
21-38 Summary of the Routing Interface
RouteScripts Array Element 21
RouteScriptsArrayElement := {
title: string , // string name of picker item
icon: bitmap object , // icon for picker item
appSymbol: symbol , // used if defined in a view def
RouteScript: symbol or function ,// function called if this
// action is chosen
GetTitle: function , // supplied instead of title slot
...
}
Protos 21
protoActionButton 21
aProtoActionButton := {
_proto: protoActionButton,
viewBounds : boundsFrame ,
...
}
protoPrinterChooserButton 21
aPrinterChooserButton := {
_proto: protoPrinterChooserButton,
viewBounds : boundsFrame ,
}
protoRoutingFormat, protoPrintFormat, and protoFrameFormat 21
aFormat := {
_proto: protoRoutingFormat, // or one of the other protos
type: 'routeFormat, // some ROMs also use 'printFormat
title: string , // name of format
symbol: symbol , // unique id - include signature
dataTypes: ['frame, 'text],// supports frame & text data
version: integer , // version number
auxForm: viewTemplate , // for auxiliary view
storeAlias: Boolean , // store alias?
showMessage: Boolean , // warn user when aliasing?
sizeLimit: integer , // maximum size without aliasing
storeCursors: Boolean , // store cursor to multiple items?
SetupItem: function , // puts target into item frame