Class: DisplayListSubcanvas

Environment: Siren
Superclass: ApplicationModel
Category: MusicUI-DisplayListViews
Instance variables: displayList componentPart displayListView scroller
vZoom hZoom

A DisplayListSubcanvas is used to plug a display list view into an aplpication.

Instance Variables:
displayList comment
componentPart my app. pane
displayListView my view (does all the work)
scroller my scroller (container)
vZoom vertical zoom factor
hZoom horiz. zoom factor

actions

nextPage
This stub method was generated by UIDefiner

prevPage
This stub method was generated by UIDefiner

zoomChanged
Sent when the users moves the zoom sliders.

zoomTo1
Sent when the users presses the zoom-to-1 button.

zoomToLast
This stub method was generated by UIDefiner

aspects

createDisplayListView
Create and answer the receiver's display list view

hZoom
This method was generated by UIDefiner. Any edits made here
may be lost whenever methods are automatically defined. The
initialization provided below may have been preempted by an
initialize method.

setComponent: aComponent
Set the receiver's component part

setDisplayList: aDisplayList
Set the receiver's display list

vZoom
This method was generated by UIDefiner. Any edits made here
may be lost whenever methods are automatically defined. The
initialization provided below may have been preempted by an
initialize method.

MetaClass: DisplayListSubcanvas class

interface specs

windowSpec
Answer the user's favorite window layout

windowSpec4Square
UIPainter new openOnClass: self andSelector: #windowSpec4Square

windowSpecLeftBottom
Tools.UIPainter new openOnClass: self andSelector: #windowSpecLeftBottom

instance creation

onList: aDisplayList

openOnList: aDisplayList
DisplayListSubcanvas openOnList: (DisplayList rectanglesX: 6000 byY: 6000)