| 1 | /*-------------------------------------------------------------------------------------------------------*\ |
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| 2 | | Adium, Copyright (C) 2001-2005, Adam Iser (adamiser@mac.com | http://www.adiumx.com) | |
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| 3 | \---------------------------------------------------------------------------------------------------------/ |
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| 4 | | This program is free software; you can redistribute it and/or modify it under the terms of the GNU |
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| 5 | | General Public License as published by the Free Software Foundation; either version 2 of the License, |
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| 6 | | or (at your option) any later version. |
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| 7 | | |
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| 8 | | This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even |
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| 9 | | the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General |
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| 10 | | Public License for more details. |
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| 11 | | |
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| 12 | | You should have received a copy of the GNU General Public License along with this program; if not, |
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| 13 | | write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
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| 14 | \------------------------------------------------------------------------------------------------------ */ |
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| 15 | |
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| 16 | // |
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| 17 | // BZBezierPathAdditions.h |
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| 18 | // Adium |
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| 19 | // |
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| 20 | // Created by Mac-arena the Bored Zo and Chris Serino. |
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| 21 | |
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| 22 | @interface NSBezierPath (AIBezierPathAdditions) |
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| 23 | |
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| 24 | #pragma mark Rounded rectangles |
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| 25 | |
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| 26 | + (NSBezierPath *)bezierPathWithRoundedRect:(NSRect)rect radius:(float)radius; |
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| 27 | + (NSBezierPath *)bezierPathRoundedRectOfSize:(NSSize)backgroundSize; |
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| 28 | + (NSBezierPath *)bezierPathWithRoundedRect:(NSRect)bounds; |
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| 29 | + (NSBezierPath *)bezierPathWithRoundedTopCorners:(NSRect)rect radius:(float)radius; |
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| 30 | + (NSBezierPath *)bezierPathWithRoundedBottomCorners:(NSRect)rect radius:(float)radius; |
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| 31 | |
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| 32 | #pragma mark Arrows |
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| 33 | |
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| 34 | /* default metrics of the arrow (as returned by +bezierPathWithArrow): |
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| 35 | * ^ |
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| 36 | * / \ |
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| 37 | * / \ |
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| 38 | * /_ _\ ___ |
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| 39 | * | | | shaft length multiplier: |
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| 40 | * | | | 1.0 |
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| 41 | * | | | equals shaft length: |
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| 42 | * |_| _|_0.5 |
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| 43 | * |
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| 44 | * default shaft width: 1/3 |
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| 45 | * the bounds of this arrow are { { 0, 0 }, { 1, 1 } }. |
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| 46 | * |
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| 47 | * the other three methods allow you to override either or both of these metrics. |
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| 48 | */ |
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| 49 | + (NSBezierPath *)bezierPathWithArrowWithShaftLengthMultiplier:(float)shaftLengthMulti shaftWidth:(float)shaftWidth; |
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| 50 | + (NSBezierPath *)bezierPathWithArrowWithShaftLengthMultiplier:(float)shaftLengthMulti; |
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| 51 | + (NSBezierPath *)bezierPathWithArrowWithShaftWidth:(float)shaftWidth; |
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| 52 | + (NSBezierPath *)bezierPathWithArrow; |
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| 53 | |
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| 54 | #pragma mark Nifty things |
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| 55 | |
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| 56 | //these three are in-place. they return self, so that you can do e.g. [[NSBezierPath bezierPathWithArrow] flipVertically]. |
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| 57 | - (NSBezierPath *)flipHorizontally; |
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| 58 | - (NSBezierPath *)flipVertically; |
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| 59 | - (NSBezierPath *)scaleToSize:(NSSize)newSize; |
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| 60 | |
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| 61 | //these three return an autoreleased copy. |
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| 62 | - (NSBezierPath *)bezierPathByFlippingHorizontally; |
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| 63 | - (NSBezierPath *)bezierPathByFlippingVertically; |
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| 64 | - (NSBezierPath *)bezierPathByScalingToSize:(NSSize)newSize; |
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| 65 | |
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| 66 | @end |
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