-
Notifications
You must be signed in to change notification settings - Fork 12
/
RRNavigationBar.swift
226 lines (181 loc) · 9.92 KB
/
RRNavigationBar.swift
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
//
// CustomBar.swift
// navBar
//
// Created by Remi Robert on 31/12/14.
// Copyright (c) 2014 Remi Robert. All rights reserved.
//
import UIKit
enum ThemeColor {
case Red, Pink, Purple, DeepPurple, Indigo, Blue, LightBlue, Cyan, Teal, Green, LightGreen, Lime, Yellow, Amber, Orange, DeepOrange, Brown, Grey, BlueGrey
func toColor() -> (statusBar: UIColor, navigationBar: UIColor) {
switch self {
case .Red:
return (UIColor(red: 211 / 255.0, green: 47 / 255.0, blue: 47 / 255.0, alpha: 1),
UIColor(red: 244 / 255.0, green: 67 / 255.0, blue: 54 / 255.0, alpha: 1))
case .Pink:
return (UIColor(red: 194 / 255.0, green: 24 / 255.0, blue: 91 / 255.0, alpha: 1),
UIColor(red: 233 / 255.0, green: 30 / 255.0, blue: 99 / 255.0, alpha: 1))
case .Purple:
return (UIColor(red: 123 / 255.0, green: 31 / 255.0, blue: 162 / 255.0, alpha: 1),
UIColor(red: 156 / 255.0, green: 39 / 255.0, blue: 176 / 255.0, alpha: 1))
case .DeepPurple:
return (UIColor(red: 81 / 255.0, green: 45 / 255.0, blue: 168 / 255.0, alpha: 1),
UIColor(red: 103 / 255.0, green: 58 / 255.0, blue: 183 / 255.0, alpha: 1))
case .Indigo:
return (UIColor(red: 48 / 255.0, green: 63 / 255.0, blue: 159 / 255.0, alpha: 1),
UIColor(red: 63 / 255.0, green: 81 / 255.0, blue: 181 / 255.0, alpha: 1))
case .Blue:
return (UIColor(red: 26 / 255.0, green: 118 / 255.0, blue: 210 / 255.0, alpha: 1),
UIColor(red: 32 / 255.0, green: 150 / 255.0, blue: 243 / 255.0, alpha: 1))
case .LightBlue:
return (UIColor(red: 1 / 255.0, green: 136 / 255.0, blue: 209 / 255.0, alpha: 1),
UIColor(red: 4 / 255.0, green: 169 / 255.0, blue: 244 / 255.0, alpha: 1))
case .Cyan:
return (UIColor(red: 0, green: 151 / 255.0, blue: 167 / 255.0, alpha: 1),
UIColor(red: 1 / 255.0, green: 188 / 255.0, blue: 212 / 255.0, alpha: 1))
case .Teal:
return (UIColor(red: 0, green: 121 / 255.0, blue: 107 / 255.0, alpha: 1),
UIColor(red: 0, green: 150 / 255.0, blue: 136 / 255.0, alpha: 1))
case .Green:
return (UIColor(red: 56 / 255.0, green: 142 / 255.0, blue: 60 / 255.0, alpha: 1),
UIColor(red: 76 / 255.0, green: 175 / 255.0, blue: 80 / 255.0, alpha: 1))
case .LightGreen:
return (UIColor(red: 104 / 255.0, green: 159 / 255.0, blue: 56 / 255.0, alpha: 1),
UIColor(red: 139 / 255.0, green: 195 / 255.0, blue: 74 / 255.0, alpha: 1))
case .Lime:
return (UIColor(red: 175 / 255.0, green: 180 / 255.0, blue: 43 / 255.0, alpha: 1),
UIColor(red: 205 / 255.0, green: 220 / 255.0, blue: 57 / 255.0, alpha: 1))
case .Yellow:
return (UIColor(red: 251 / 255.0, green: 192 / 255.0, blue: 46 / 255.0, alpha: 1),
UIColor(red: 255 / 255.0, green: 235 / 255.0, blue: 59 / 255.0, alpha: 1))
case .Amber:
return (UIColor(red: 255 / 255.0, green: 160 / 255.0, blue: 1 / 255.0, alpha: 1),
UIColor(red: 255 / 255.0, green: 193 / 255.0, blue: 8 / 255.0, alpha: 1))
case .Orange:
return (UIColor(red: 245 / 255.0, green: 124 / 255.0, blue: 1 / 255.0, alpha: 1),
UIColor(red: 255 / 255.0, green: 152 / 255.0, blue: 1 / 255.0, alpha: 1))
case .DeepOrange:
return (UIColor(red: 230 / 255.0, green: 74 / 255.0, blue: 25 / 255.0, alpha: 1),
UIColor(red: 255 / 255.0, green: 87 / 255.0, blue: 35 / 255.0, alpha: 1))
case .Brown:
return (UIColor(red: 93 / 255.0, green: 64 / 255.0, blue: 55 / 255.0, alpha: 1),
UIColor(red: 121 / 255.0, green: 85 / 255.0, blue: 72 / 255.0, alpha: 1))
case .Grey:
return (UIColor(red: 97 / 255.0, green: 97 / 255.0, blue: 97 / 255.0, alpha: 1),
UIColor(red: 158 / 255.0, green: 158 / 255.0, blue: 158 / 255.0, alpha: 1))
case .BlueGrey:
return (UIColor(red: 69 / 255.0, green: 90 / 255.0, blue: 100 / 255.0, alpha: 1),
UIColor(red: 96 / 255.0, green: 125 / 255.0, blue: 139 / 255.0, alpha: 1))
}
}
}
class RRNavigationBar: UINavigationBar {
var viewBarStatus: UIView!
var titleLabel: UILabel!
class RRNavigationBarParameter {
var currentTheme: ThemeColor! = nil
var currentNavigationBar: RRNavigationBar! = nil
class var sharedInstance: RRNavigationBarParameter {
struct Static {
static var instance: RRNavigationBarParameter?
static var token: dispatch_once_t = 0
}
dispatch_once(&Static.token) {
Static.instance = RRNavigationBarParameter()
Static.instance?.currentTheme = ThemeColor.Grey
}
return Static.instance!
}
}
class func changeColorNavigationBar(color: ThemeColor) {
RRNavigationBarParameter.sharedInstance.currentTheme = color
}
func animateTitle() {
UIView.animateWithDuration(1, delay: 0, usingSpringWithDamping: 0.45, initialSpringVelocity: 0.5,
options: UIViewAnimationOptions.AllowAnimatedContent, animations: { () -> Void in
self.titleLabel.frame = CGRectMake(self.titleLabel.frame.size.width / 2, 0,
self.titleLabel.frame.size.width, self.titleLabel.frame.size.height)
}, completion: nil)
}
func animationPop() {
for currentSubView in self.subviews {
if (NSStringFromClass(object_getClass(currentSubView)) == "_UINavigationBarBackIndicatorView") {
(currentSubView as UIView).transform = CGAffineTransformMakeRotation(CGFloat(M_PI))
UIView.animateWithDuration(1, delay: 0.3, usingSpringWithDamping: 0.6, initialSpringVelocity: 0.5,
options: UIViewAnimationOptions.AllowAnimatedContent, animations: { () -> Void in
(currentSubView as UIView).frame.origin.x = -currentSubView.frame.size.width
(currentSubView as UIView).transform = CGAffineTransformMakeRotation(CGFloat(0))
}, completion: nil)}
}
}
func animateBackButton() {
for currentSubView in self.subviews {
if (NSStringFromClass(object_getClass(currentSubView)) == "_UINavigationBarBackIndicatorView") {
(currentSubView as UIView).transform = CGAffineTransformMakeRotation(CGFloat(M_PI))
(currentSubView as UIView).frame.origin.x = -currentSubView.frame.size.width
UIView.animateWithDuration(1, delay: 0.3, usingSpringWithDamping: 0.6, initialSpringVelocity: 0.5,
options: UIViewAnimationOptions.AllowAnimatedContent, animations: { () -> Void in
(currentSubView as UIView).transform = CGAffineTransformMakeRotation(CGFloat(0))
(currentSubView as UIView).frame.origin.x = 10
}, completion: { (animaed: Bool) -> Void in
})
}
}
}
func initBar() {
self.tintColor = UIColor.whiteColor()
self.barTintColor = RRNavigationBarParameter.sharedInstance.currentTheme.toColor().navigationBar
self.viewBarStatus = UIView(frame: CGRectMake(0, -20,
UIScreen.mainScreen().bounds.size.width, 20))
self.viewBarStatus.backgroundColor = RRNavigationBarParameter.sharedInstance.currentTheme.toColor().statusBar
self.addSubview(self.viewBarStatus)
self.titleLabel = UILabel(frame: CGRectMake(0, 0, UIScreen.mainScreen().bounds.size.width,
self.frame.size.height + 40))
self.titleLabel.textAlignment = NSTextAlignment.Center
self.titleLabel.textColor = UIColor.whiteColor()
self.titleLabel.text = ""
self.titleLabel.backgroundColor = self.barTintColor
self.addSubview(titleLabel)
self.backItem?.backBarButtonItem = nil
self.animateBackButton()
RRNavigationBarParameter.sharedInstance.currentNavigationBar = self
}
class func setTitle(title: String) {
var navigationBar = RRNavigationBarParameter.sharedInstance.currentNavigationBar
navigationBar.titleLabel.text = title
UIView.animateWithDuration(1, delay: 0, usingSpringWithDamping: 0.5, initialSpringVelocity: 1,
options: nil, animations: { () -> Void in
navigationBar.titleLabel.text = title
navigationBar.titleLabel.frame = CGRectMake(0, 0, UIScreen.mainScreen().bounds.size.width,
navigationBar.titleLabel.frame.size.height)
}) { (animated: Bool) -> Void in
}
}
override init() {
super.init()
}
override init(frame: CGRect) {
super.init(frame: frame)
initBar()
}
required init(coder aDecoder: NSCoder) {
fatalError("init(coder:) has not been implemented")
}
}
extension UIViewController {
public func viewDidLoad() {
self.navigationItem.backBarButtonItem = UIBarButtonItem(title: "",
style: UIBarButtonItemStyle.Bordered, target: nil, action: nil)
}
}
extension UINavigationController: UINavigationBarDelegate {
public func navigationBar(navigationBar: UINavigationBar, didPushItem item: UINavigationItem) {
(self.navigationBar as RRNavigationBar).animateBackButton()
(self.navigationBar as RRNavigationBar).animateTitle()
}
public func navigationBar(navigationBar: UINavigationBar, didPopItem item: UINavigationItem) {
(self.navigationBar as RRNavigationBar).animationPop()
(self.navigationBar as RRNavigationBar).animateTitle()
}
}