//
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// IASKPSSliderSpecifierViewCell.m
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// http://www.inappsettingskit.com
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//
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// Copyright (c) 2009-2010:
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// Luc Vandal, Edovia Inc., http://www.edovia.com
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// Ortwin Gentz, FutureTap GmbH, http://www.futuretap.com
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// All rights reserved.
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//
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// It is appreciated but not required that you give credit to Luc Vandal and Ortwin Gentz,
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// as the original authors of this code. You can give credit in a blog post, a tweet or on
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// a info page of your app. Also, the original authors appreciate letting them know if you use this code.
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//
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// This code is licensed under the BSD license that is available at: http://www.opensource.org/licenses/bsd-license.php
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//
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#import "IASKPSSliderSpecifierViewCell.h"
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#import "IASKSlider.h"
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#import "IASKSettingsReader.h"
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@implementation IASKPSSliderSpecifierViewCell
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- (id)initWithStyle:(UITableViewCellStyle)style reuseIdentifier:(NSString *)reuseIdentifier
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{
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self = [super initWithStyle:style reuseIdentifier:reuseIdentifier];
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if (self) {
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// Setting only frame data that will not be overwritten by layoutSubviews
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// Slider
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_slider = [[IASKSlider alloc] initWithFrame:CGRectMake(0, 0, 0, 23)];
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_slider.autoresizingMask = UIViewAutoresizingFlexibleBottomMargin | UIViewAutoresizingFlexibleWidth;
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_slider.continuous = NO;
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[self.contentView addSubview:_slider];
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// MinImage
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_minImage = [[UIImageView alloc] initWithFrame:CGRectMake(0, 0, 21, 21)];
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_minImage.autoresizingMask = UIViewAutoresizingFlexibleRightMargin | UIViewAutoresizingFlexibleBottomMargin;
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[self.contentView addSubview:_minImage];
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// MaxImage
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_maxImage = [[UIImageView alloc] initWithFrame:CGRectMake(0, 0, 21, 21)];
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_maxImage.autoresizingMask = UIViewAutoresizingFlexibleLeftMargin | UIViewAutoresizingFlexibleBottomMargin;
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[self.contentView addSubview:_maxImage];
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self.selectionStyle = UITableViewCellSelectionStyleNone;
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}
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return self;
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}
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- (void)layoutSubviews {
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[super layoutSubviews];
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CGRect sliderBounds = _slider.bounds;
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CGPoint sliderCenter = _slider.center;
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const double superViewWidth = _slider.superview.frame.size.width;
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sliderCenter.x = superViewWidth / 2;
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sliderCenter.y = self.contentView.center.y;
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sliderBounds.size.width = superViewWidth - kIASKSliderNoImagesPadding * 2;
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_minImage.hidden = YES;
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_maxImage.hidden = YES;
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// Check if there are min and max images. If so, change the layout accordingly.
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if (_minImage.image) {
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// Min image
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_minImage.hidden = NO;
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sliderCenter.x += (kIASKSliderImagesPadding - kIASKSliderNoImagesPadding) / 2;
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sliderBounds.size.width -= (kIASKSliderImagesPadding - kIASKSliderNoImagesPadding);
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_minImage.center = CGPointMake(_minImage.frame.size.width / 2 + kIASKPaddingLeft,
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self.contentView.center.y);
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}
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if (_maxImage.image) {
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// Max image
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_maxImage.hidden = NO;
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sliderCenter.x -= (kIASKSliderImagesPadding - kIASKSliderNoImagesPadding) / 2;
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sliderBounds.size.width -= (kIASKSliderImagesPadding - kIASKSliderNoImagesPadding);
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_maxImage.center = CGPointMake(self.contentView.bounds.size.width - _maxImage.frame.size.width / 2 - kIASKPaddingRight,
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self.contentView.center.y);
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}
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_slider.bounds = sliderBounds;
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_slider.center = sliderCenter;
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}
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- (void)dealloc {
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_minImage.image = nil;
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_maxImage.image = nil;
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}
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- (void)prepareForReuse {
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[super prepareForReuse];
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_minImage.image = nil;
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_maxImage.image = nil;
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}
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@end
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