CPClipView Class Reference

#import <CPClipView.h>

Inheritance diagram for CPClipView:

List of all members.

Instance Methods
(BOOL)	- autoscroll:
(CGPoint)	- constrainScrollPoint:
(id)	- documentView
(void)	- encodeWithCoder:
(id)	- initWithCoder:
(void)	- resizeSubviewsWithOldSize:
(void)	- scrollToPoint:
(void)	- setBoundsOrigin:
(void)	- setDocumentView:
(void)	- viewBoundsChanged:
(void)	- viewFrameChanged:

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Detailed Description

CPClipView allows you to define a clip rect and display only that portion of its containing view. It is used to hold the document view in a CPScrollView.

Definition at line 2 of file CPClipView.h.

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Method Documentation

- (BOOL) autoscroll:

(CPEvent)

anEvent

Reimplemented from CPView.

Definition at line 187 of file CPClipView.j.

- (CGPoint) constrainScrollPoint:

(CGPoint)

aPoint

Returns a new point that may be adjusted from aPoint to make sure it lies within the document view.

Parameters:

aPoint

Returns:

the adjusted point

Definition at line 100 of file CPClipView.j.

- (id) documentView

Returns the document view.

Definition at line 89 of file CPClipView.j.

- (void) encodeWithCoder:

(CPCoder)

aCoder

Archives the view to a coder.

Parameters:

aCoder

the object into which the view's data will be archived.

Reimplemented from CPView.

Definition at line 240 of file CPClipView.j.

- (id) initWithCoder:

(CPCoder)

aCoder

Initializes the view from an archive.

Parameters:

aCoder

the coder from which to initialize

Returns:

the initialized view

Reimplemented from CPView.

Definition at line 232 of file CPClipView.j.

- (void) resizeSubviewsWithOldSize:

(CGSize)

aSize

Initiates -superviewSizeChanged: messages to subviews.

Parameters:

aSize

the size for the subviews

Reimplemented from CPView.

Definition at line 157 of file CPClipView.j.

- (void) scrollToPoint:

(CGPoint)

aPoint

Scrolls the clip view to the specified point. The method sets its bounds origin to aPoint.

Definition at line 134 of file CPClipView.j.

- (void) setBoundsOrigin:

(CGPoint)

aPoint

Sets the location of the receiver inside its frame. The method posts a CPViewBoundsDidChangeNotification to the default notification center if the receiver is configured to do so.

Parameters:

aPoint

the new location for the receiver

Reimplemented from CPView.

Definition at line 113 of file CPClipView.j.

- (void) setDocumentView:

(CPView)

aView

Sets the document view to be aView.

Parameters:

aView

the new document view. It's frame origin will be changed to (0,0) after calling this method.

Definition at line 41 of file CPClipView.j.

- (void) viewBoundsChanged:

(CPNotification)

aNotification

Handles a CPViewBoundsDidChangeNotification.

Parameters:

aNotification

the notification event

Definition at line 143 of file CPClipView.j.

- (void) viewFrameChanged:

(CPNotification)

aNotification

Handles a CPViewFrameDidChangeNotification.

Parameters:

aNotification

the notification event

Definition at line 152 of file CPClipView.j.

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The documentation for this class was generated from the following files:

• AppKit/CPClipView.h
• AppKit/CPClipView.j