90 lines
2.9 KiB
Objective-C
90 lines
2.9 KiB
Objective-C
//
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// SlideNavigationContorllerAnimationFade.m
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// SlideMenu
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//
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// Created by Aryan Gh on 1/26/14.
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// Copyright (c) 2014 Aryan Ghassemi. All rights reserved.
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//
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// https://github.com/aryaxt/iOS-Slide-Menu
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy
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// of this software and associated documentation files (the "Software"), to deal
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// in the Software without restriction, including without limitation the rights
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// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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// copies of the Software, and to permit persons to whom the Software is
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// furnished to do so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in
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// all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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// THE SOFTWARE.
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#import "SlideNavigationContorllerAnimatorFade.h"
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@interface SlideNavigationContorllerAnimatorFade()
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@property (nonatomic, strong) UIView *fadeAnimationView;
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@end
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@implementation SlideNavigationContorllerAnimatorFade
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#pragma mark - Initialization -
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- (id)init
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{
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if (self = [self initWithMaximumFadeAlpha:.8 andFadeColor:[UIColor blackColor]])
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{
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}
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return self;
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}
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- (id)initWithMaximumFadeAlpha:(CGFloat)maximumFadeAlpha andFadeColor:(UIColor *)fadeColor
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{
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if (self = [super init])
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{
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self.maximumFadeAlpha = maximumFadeAlpha;
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self.fadeColor = fadeColor;
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self.fadeAnimationView = [[UIView alloc] init];
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self.fadeAnimationView.backgroundColor = self.fadeColor;
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}
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return self;
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}
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#pragma mark - SlideNavigationContorllerAnimation Methods -
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- (void)prepareMenuForAnimation:(Menu)menu
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{
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UIViewController *menuViewController = (menu == MenuLeft)
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? [SlideNavigationController sharedInstance].leftMenu
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: [SlideNavigationController sharedInstance].rightMenu;
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self.fadeAnimationView.alpha = self.maximumFadeAlpha;
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self.fadeAnimationView.frame = menuViewController.view.bounds;
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}
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- (void)animateMenu:(Menu)menu withProgress:(CGFloat)progress
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{
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UIViewController *menuViewController = (menu == MenuLeft)
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? [SlideNavigationController sharedInstance].leftMenu
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: [SlideNavigationController sharedInstance].rightMenu;
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self.fadeAnimationView.frame = menuViewController.view.bounds;
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[menuViewController.view addSubview:self.fadeAnimationView];
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self.fadeAnimationView.alpha = self.maximumFadeAlpha - (self.maximumFadeAlpha *progress);
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}
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- (void)clear
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{
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[self.fadeAnimationView removeFromSuperview];
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}
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@end
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