mirror of
https://github.com/cappuccino/cappuccino.git
synced 2026-11-03 05:39:45 +00:00
David Richardson
6ddcfe0d79
Ensure objects held and shared by views are correct by verifying they retain the properties applications read after archiving. * CPAppearance: Add the name accessor. * CPShadow: * Add CPCoding. * Add init with the default shadow values. * CPObjectArchivingTest: Verifies round trips of Foundation values, AppKit values, and objects that belong to views. * DropInArchiveTest: State the reasons the MainMenu cibs are not included.
115 lines
3.2 KiB
Plaintext
115 lines
3.2 KiB
Plaintext
/*
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* CPShadow.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 "CGGeometry.j"
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@import "CPColor.j"
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@import "CPGraphicsContext.j"
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/*!
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@deprecated
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@class CPShadow
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Instances of this class contain the attributes of a drop shadow used in Cappuccino.
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*/
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@implementation CPShadow : CPObject
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{
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CGSize _offset @accessors(property=shadowOffset);
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float _blurRadius @accessors(property=shadowBlurRadius);
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CPColor _color @accessors(property=shadowColor);
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}
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/*!
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Creates a shadow with the specified attributes.
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@param anOffset the shadow's offset
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@param aBlurRadius the shadow's blur radius
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@param aColor the shadow's color
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@return the new shadow
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*/
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+ (id)shadowWithOffset:(CGSize)anOffset blurRadius:(float)aBlurRadius color:(CPColor)aColor
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{
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return [[CPShadow alloc] _initWithOffset:anOffset blurRadius:aBlurRadius color:aColor];
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}
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/* @ignore */
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/*!
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Initializes a shadow with no offset or blur, and a black color at one third opacity.
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*/
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- (id)init
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{
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return [self _initWithOffset:CGSizeMakeZero() blurRadius:0.0 color:[CPColor colorWithWhite:0.0 alpha:1.0 / 3.0]];
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}
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- (id)_initWithOffset:(CGSize)anOffset blurRadius:(float)aBlurRadius color:(CPColor)aColor
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{
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self = [super init];
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if (self)
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{
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_offset = anOffset;
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_blurRadius = aBlurRadius;
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_color = aColor;
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}
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return self;
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}
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- (void)set
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{
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var context = [[CPGraphicsContext currentContext] graphicsPort];
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CGContextSetShadowWithColor(context, _offset, _blurRadius, _color);
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}
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/*!
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Returns a CSS string representation of the shadow.
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*/
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- (CPString)cssString
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{
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return [_color cssString] + " " + ROUND(_offset.width) + @"px " + ROUND(_offset.height) + @"px " + ROUND(_blurRadius) + @"px";
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}
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@end
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var CPShadowOffsetKey = @"CPShadowOffsetKey",
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CPShadowBlurRadiusKey = @"CPShadowBlurRadiusKey",
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CPShadowColorKey = @"CPShadowColorKey";
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@implementation CPShadow (CPCoding)
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- (id)initWithCoder:(CPCoder)aCoder
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{
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return [self _initWithOffset:[aCoder decodeSizeForKey:CPShadowOffsetKey]
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blurRadius:[aCoder decodeFloatForKey:CPShadowBlurRadiusKey]
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color:[aCoder decodeObjectForKey:CPShadowColorKey]];
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}
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- (void)encodeWithCoder:(CPCoder)aCoder
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{
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[aCoder encodeSize:_offset forKey:CPShadowOffsetKey];
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[aCoder encodeFloat:_blurRadius forKey:CPShadowBlurRadiusKey];
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[aCoder encodeObject:_color forKey:CPShadowColorKey];
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}
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@end
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