I represent a view that has a label above its top left corner. The text in the label identifies the kind of view. In addition to a label, I add control over the maximum and minimum size of the display box of my instance. My default controller is StandardSystemController. The elements of ScheduledControllers, the sole instance of ControlManager, are usually controllers for instances of me.

	controller access
	defaultControllerClass

	deEmphasizing
	deEmphasizeView emphasizeView

	displaying
	cacheBits cacheBitsAsIs cacheBitsAsTwoTone deEmphasizeForDebugger deEmphasizeLabel display displayDeEmphasized displayEmphasized displayLabelBackground: displayLabelBoxes displayLabelText displayOn: displayRacingStripes displayView emphasizeLabel erase makeMeVisible uncacheBits windowBits

	framing
	chooseCollapsePoint chooseFrame chooseMoveRectangle collapse collapseToPoint: collapsedFrame constrainFrame: expand expandedFrame fullScreen getFrame initialExtent initialFrame moved newFrame: reframePanesAdjoining:along:to: reframeTo: resize resizeInitially resizeMinimumCenteredAt: resizeTo: standardWindowOffset windowBox windowOrigin

	initialize-release
	initialize model: release

	label access
	closeBoxFrame growBoxFrame label label: labelColor labelDisplayBox labelFrame labelHeight labelOffset labelText labelTextRegion noLabel relabel: setLabel: setLabelRegion setLabelTo:

	object fileIn
	convertToCurrentVersion:refStream:

	private
	setTransformation: subviewWithLongestSide:near:

	size
	maximumSize maximumSize: minimumSize minimumSize:

	testing
	containsPoint: isCollapsed labelContainsPoint:

	updating
	setUpdatablePanesFrom: updatablePanes update:

	clipping box access	top
	clippingBox Answer the rectangular area in which the receiver can show its label.

	controller access	top
	defaultControllerClass Refer to the comment in View|defaultControllerClass.

	deEmphasizing	top
	deEmphasizeView Refer to the comment in View|deEmphasizeView.
	emphasizeView Refer to the comment in View|emphasizeView.

	displaying	top
	cacheBits
	cacheBitsAsIs
	cacheBitsAsTwoTone
	deEmphasizeForDebugger Carefully de-emphasis this window because a debugger is being opened. Care must be taken to avoid invoking potentially buggy window display code that could cause a recursive chain of errors eventually resulting in a virtual machine crash. In particular, do not de-emphasize the subviews.
	deEmphasizeLabel Un-Highlight the label.
	display Display the receiver's border, display the receiver, then display the subViews of the receiver. Can be sent to the top View of a structured picture in order to display the entire structure, or to any particular View in the structure in order to display that View and its subViews. It is typically sent in response to an update request to a View.
	displayDeEmphasized Display this view with emphasis off. If windowBits is not nil, then simply BLT if possible, but force full display for top window so color is preserved.
	displayEmphasized Display with label highlighted to indicate that it is active.
	displayLabelBackground: Clear or emphasize the inner region of the label
	displayLabelBoxes closeBox, growBox.
	displayLabelText The label goes in the center of the window
	displayOn:
	displayRacingStripes Display Racing Stripes in the label
	displayView Refer to the comment in View|displayView.
	emphasizeLabel Highlight the label.
	erase Clear the display box of the receiver to be gray, as the screen background.
	makeMeVisible
	uncacheBits
	windowBits

	framing	top
	chooseCollapsePoint Answer the point at which to place the collapsed window.
	chooseFrame Answer a new frame, depending on whether the view is currently collapsed or not.
	chooseMoveRectangle Ask the user to designate a new window rectangle.
	collapse If the receiver is not already collapsed, change its view to be that of its label only.
	collapseToPoint:
	collapsedFrame Answer the rectangle occupied by this window when collapsed.
	constrainFrame: Constrain aRectangle, to the minimum and maximum size for this window
	expand If the receiver is collapsed, change its view to be that of all of its subviews, not its label alone.
	expandedFrame Answer the rectangle occupied by this window when expanded.
	fullScreen Expand the receiver to fill the screen. Let the model decide how big is full -- allows for flop-out scrollbar on left if desired
	getFrame Ask the user to designate a rectangular area in which the receiver should be displayed.
	initialExtent Answer the desired extent for the receiver when it is first opened on the screen.
	initialFrame Find a plausible initial screen area for the receiver, taking into account user preference, the size needed, and other windows currently on the screen. 5/22/96 sw: let RealEstateAgent do it for us
	moved The user has moved the receiver; after a new view rectangle is chosen, this method is called to allow certain views to take note of the change. 6/10/96 sw
	newFrame:
	reframePanesAdjoining:along:to:
	reframeTo: Reframe the receiver to the given screen rectangle. Repaint difference after the change.
	resize Determine the rectangular area for the receiver, adjusted to the minimum and maximum sizes.
	resizeInitially Determine the rectangular area for the receiver, adjusted to the minimum and maximum sizes.
	resizeMinimumCenteredAt: Determine the rectangular area for the receiver, adjusted so that it is centered a position, aPoint.
	resizeTo: Resize this view to aRectangle
	standardWindowOffset
	windowBox
	windowOrigin

	initialize-release	top
	initialize Refer to the comment in View|initialize.
	model: Set the receiver's model. For a Standard System View, we also at this time get the default background color set up. 7/30/96 sw
	release Remove the receiver from its model's list of dependents (if the model exists), and release all of its subViews. It is used to break possible cycles in the receiver and should be sent when the receiver is no longer needed. Subclasses should include 'super release.' when redefining release.

	label access	top
	closeBoxFrame
	growBoxFrame
	label Answer the string that appears in the receiver's label.
	label: Set aString to be the receiver's label.
	labelColor Answer the color to use as the background for the receiver's label. By default, this is the same as the background color of the window, but need not be. 7/16/96 sw
	labelDisplayBox Answer the rectangle that borders the visible parts of the receiver's label on the display screen.
	labelFrame
	labelHeight
	labelOffset
	labelText
	labelTextRegion
	noLabel A label of zero height indicates no label
	relabel: A new string for the label. Window is assumed to be active. Window will redisplay only if label bar has to grow.
	setLabel: For compatibility with morphic
	setLabelRegion Always follows view width
	setLabelTo: Force aString to be the new label of the receiver, bypassing any logic about whether it is acceptable and about propagating information about the change.

	object fileIn	top
	convertToCurrentVersion:refStream: subclasses should implement if they wish to convert old instances to modern ones

	private	top
	setTransformation: Override to support label size changes
	subviewWithLongestSide:near:

	size	top
	maximumSize Answer a point representing the maximum width and height of the receiver.
	maximumSize: Set the argument, aPoint, to be the maximum width and height of the receiver.
	minimumSize Answer a point representing the minimum width and height of the receiver.
	minimumSize: Set the argument, aPoint, to be the minimum width and height of the receiver.

	testing	top
	containsPoint: Refer to the comment in View|containsPoint:.
	isCollapsed Answer whether the receiver is collapsed (true) or expanded (false).
	labelContainsPoint: Answer TRUE if aPoint is in the label box.

	updating	top
	setUpdatablePanesFrom: Set my updatablePanes inst var to the list of panes which are list panes with the given get-list selectors. Order is important here! Note that the method is robust in the face of panes not found, but a warning is printed in the transcript in each such case
	updatablePanes Answer the list of panes, in order, which might be sent the #verifyContents message upon window activation or expansion.
	update: Normally sent by the receiver's model in order to notify the receiver of a change in the model's state. Subclasses implement this message to do particular update actions. A typical action that might be required is to redisplay the receiver.

	class initialization	top
	cachingBits
	doCacheBits StandardSystemView doCacheBits - Enable fast window repaint feature
	dontCacheBits StandardSystemView dontCacheBits - Disable fast window repaint feature. Return true iff bits were cached, ie if space was been recovered
	initialize StandardSystemView initialize
	setLabelStyle StandardSystemView setLabelStyle