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paperh18648 margl-907 margr0 margt0 margb0 fi0 ri0 ql sb0 f1 fs24 Copyright f3 'e3f1 1994 by NeXT Computer, Inc. All Rights Reserved.
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fs36 NSColorPicker
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fs28 f0 b fs24 Inherits From:tab b0 fs28 f1 NSObject
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fs28 s7 f0 b fs24 Conforms To:tab b0 fs28 f1 NSColorPickingDefault
fi0 NSObject (NSObject)
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fs28 s8 fi-2771 f0 b fs24 Declared In:tab b0 fs28 f1 AppKit/NSColorPicker.h
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fs28 Class Description
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fs28 NSColorPicker is an abstract superclass that implements the NSColorPickingDefault protocol. The NSColorPickingDefault and NSColorPickingCustom protocols define a way to add color pickers (custom user interfaces for color selection) to the NSColorPanel. The simplest way to implement a color picker is to create a subclass of NSColorPicker, instead of implementing the fs28 NSColorPickingDefaultfs28 protocol in another kind of object. (To add functionality, implement the NSColorPickingCustom methods in your subclass.)
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fs28 The NSColorPickingDefault protocol specification describes the details of implementing a color picker and adding it to your application'27s NSColorPanel; you should look there first for an overview of how NSColorPicker works. This specification is provided to document the specific behavior of NSColorPicker'27s methods.
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fs28 Initializing an NSColorPicker
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fs28 fi-6552 {f3 -} (id)b initWithPickerMask:b0 (int)i aMaski0 tab Initializes the receiver for the specified mask and color
s11 li7030 fi-6553 fi-5796 b colorPanel:b0 (NSColorPanel *)i colorPaneli0 tab tab panel, caching the i colorPanel i0 value so it can later be returned by the b colorPanel b0 method.
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fs28 Getting the Color Panel
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fs28 fi-6552 {f3 -} (NSColorPanel *)b colorPanelb0 tab Returns the NSColorPanel that owns this NSColorPicker.
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fs28 Adding Button Images
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fs28 fi-6552 {f3 -} (void)b insertNewButtonImage:b0 (NSImage *)i newImagei0 tab
s11 li7030 fi-6553 fi-5796 b in:b0 (NSButtonCell *)i newButtonCelli0 tab Called by the color panel to insert a new imagei i0 into the specified cell. Override this method to customize i newImagei0 before insertion in i newButtonCelli0 .
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fs28 fi-6552 {f3 -} (NSImage *)b provideNewButtonImageb0 tab Returns the button image for the color picker. The color panel will place this image in the mode button that the user uses to select this picker. (This is the same image that the color panel uses as an argument when sending the b insertNewButtonImage:in: b0 message.)b b0 The default implementation looks in the color picker'27s bundle for a TIFF file named after the color picker'27s class, with the extension ".tiff".
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fs28 Setting the Mode
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fs28 fi-6552 {f3 -} (void)b setMode:b0 (int)i modei0 tab Does nothing. Override to set the color picker'27s mode.
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fs28 Using Color Lists
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fs28 fi-6552 {f3 -} (void)b attachColorList:b0 (NSColorList *)i colorListi0 tab Does nothing. Override to attach a color list to a color picker.
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fs28 fi-6552 {f3 -} (void)b detachColorList:b0 (NSColorList *)i colorListi0 tab Does nothing. Override to detach a color list from a color picker.
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fs28 Responding to a Resized View
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fs28 fi-6552 {f3 -} (void)b viewSizeChanged:b0 (id)i senderi0 tab Does nothing. Override to respond to a size change.
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