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135 lines
2.8 KiB
Plaintext
135 lines
2.8 KiB
Plaintext
/*
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* CAAnimation.j
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* AppKit
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*
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* Created by Francisco Tolmasky.
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* Copyright 2008, 280 North, Inc.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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@import <Foundation/CPObject.j>
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@import <Foundation/CPString.j>
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@import "CAMediaTimingFunction.j"
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/*
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This is an animation class.
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*/
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@implementation CAAnimation : CPObject
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{
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BOOL _isRemovedOnCompletion;
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id _delegate;
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CAMediaTimingFunction _timingFunction @accessors(property=timingFunction);
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double _duration @accessors(property=duration);
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}
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/*!
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Creates a new CAAnimation instance
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@return a new CAAnimation instance
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*/
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+ (id)animation
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{
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return [[self alloc] init];
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}
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- (id)init
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{
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self = [super init];
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_isRemovedOnCompletion = YES;
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_timingFunction = nil;
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_duration = 0.0;
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_delegate = nil;
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return self;
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}
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/*!
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Returns \c YES
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@return \c YES
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*/
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- (BOOL)shouldArchiveValueForKey:(CPString)aKey
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{
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return YES;
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}
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/*!
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Returns \c nil
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@return \c nil
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*/
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+ (id)defaultValueForKey:(CPString)aKey
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{
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return nil;
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}
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/*!
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Specifies whether this animation should be removed after it has completed.
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@param \c YES means the animation should be removed
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*/
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- (void)setRemovedOnCompletion:(BOOL)isRemovedOnCompletion
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{
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_isRemovedOnCompletion = isRemovedOnCompletion;
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}
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/*!
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Returns \c YES if the animation is removed after completion
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*/
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- (BOOL)removedOnCompletion
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{
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return _isRemovedOnCompletion;
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}
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/*!
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Returns \c YES if the animation is removed after completion
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*/
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- (BOOL)isRemovedOnCompletion
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{
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return _isRemovedOnCompletion;
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}
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/*!
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Returns the animation's timing function. If \c nil, then it has a linear pacing.
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*/
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- (CAMediaTimingFunction)timingFunction
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{
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// Linear Pacing
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return _timingFunction;
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}
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/*!
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Sets the animation delegate
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@param aDelegate the new delegate
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*/
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- (void)setDelegate:(id)aDelegate
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{
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_delegate = aDelegate;
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}
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/*!
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Returns the animation's delegate
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*/
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- (id)delegate
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{
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return _delegate;
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}
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- (void)runActionForKey:(CPString)aKey object:(id)anObject arguments:(CPDictionary)arguments
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{
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[anObject addAnimation:self forKey:aKey];
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}
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@end
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