iOS / PNChart

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@@ -28,7 +28,6 @@ @@ -28,7 +28,6 @@
28 0AF7A8BE182AEB99003645C4 /* PNChartLabel.m in Sources */ = {isa = PBXBuildFile; fileRef = 0AF7A8BB182AEB99003645C4 /* PNChartLabel.m */; }; 28 0AF7A8BE182AEB99003645C4 /* PNChartLabel.m in Sources */ = {isa = PBXBuildFile; fileRef = 0AF7A8BB182AEB99003645C4 /* PNChartLabel.m */; };
29 0AF7A8BF182AEB99003645C4 /* PNColor.m in Sources */ = {isa = PBXBuildFile; fileRef = 0AF7A8BD182AEB99003645C4 /* PNColor.m */; }; 29 0AF7A8BF182AEB99003645C4 /* PNColor.m in Sources */ = {isa = PBXBuildFile; fileRef = 0AF7A8BD182AEB99003645C4 /* PNColor.m */; };
30 9F55483E18498E0E004073B5 /* PNCircleChart.m in Sources */ = {isa = PBXBuildFile; fileRef = 9F55483D18498E0E004073B5 /* PNCircleChart.m */; }; 30 9F55483E18498E0E004073B5 /* PNCircleChart.m in Sources */ = {isa = PBXBuildFile; fileRef = 9F55483D18498E0E004073B5 /* PNCircleChart.m */; };
31 - 9F656B51184A4E34002E5675 /* UICountingLabel.m in Sources */ = {isa = PBXBuildFile; fileRef = 9F656B50184A4E34002E5675 /* UICountingLabel.m */; };  
32 9F9AFF24185FF24000D6673D /* PNLineChartData.m in Sources */ = {isa = PBXBuildFile; fileRef = 9F9AFF21185FF24000D6673D /* PNLineChartData.m */; }; 31 9F9AFF24185FF24000D6673D /* PNLineChartData.m in Sources */ = {isa = PBXBuildFile; fileRef = 9F9AFF21185FF24000D6673D /* PNLineChartData.m */; };
33 9F9AFF25185FF24000D6673D /* PNLineChartDataItem.m in Sources */ = {isa = PBXBuildFile; fileRef = 9F9AFF23185FF24000D6673D /* PNLineChartDataItem.m */; }; 32 9F9AFF25185FF24000D6673D /* PNLineChartDataItem.m in Sources */ = {isa = PBXBuildFile; fileRef = 9F9AFF23185FF24000D6673D /* PNLineChartDataItem.m */; };
34 9FA23B10184A5944002DBBA4 /* PCChartsTableViewController.m in Sources */ = {isa = PBXBuildFile; fileRef = 9FA23B0F184A5944002DBBA4 /* PCChartsTableViewController.m */; }; 33 9FA23B10184A5944002DBBA4 /* PCChartsTableViewController.m in Sources */ = {isa = PBXBuildFile; fileRef = 9FA23B0F184A5944002DBBA4 /* PCChartsTableViewController.m */; };
@@ -78,8 +77,6 @@ @@ -78,8 +77,6 @@
78 0AF7A8BD182AEB99003645C4 /* PNColor.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = PNColor.m; path = PNChart/PNColor.m; sourceTree = "<group>"; }; 77 0AF7A8BD182AEB99003645C4 /* PNColor.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = PNColor.m; path = PNChart/PNColor.m; sourceTree = "<group>"; };
79 9F55483C18498E0E004073B5 /* PNCircleChart.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = PNCircleChart.h; path = PNChart/PNCircleChart.h; sourceTree = "<group>"; }; 78 9F55483C18498E0E004073B5 /* PNCircleChart.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = PNCircleChart.h; path = PNChart/PNCircleChart.h; sourceTree = "<group>"; };
80 9F55483D18498E0E004073B5 /* PNCircleChart.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = PNCircleChart.m; path = PNChart/PNCircleChart.m; sourceTree = "<group>"; }; 79 9F55483D18498E0E004073B5 /* PNCircleChart.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = PNCircleChart.m; path = PNChart/PNCircleChart.m; sourceTree = "<group>"; };
81 - 9F656B4F184A4E34002E5675 /* UICountingLabel.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = UICountingLabel.h; path = PNChart/ThirdPart/UICountingLabel.h; sourceTree = "<group>"; };  
82 - 9F656B50184A4E34002E5675 /* UICountingLabel.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = UICountingLabel.m; path = PNChart/ThirdPart/UICountingLabel.m; sourceTree = "<group>"; };  
83 9F9AFF20185FF24000D6673D /* PNLineChartData.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = PNLineChartData.h; path = PNChart/PNLineChartData.h; sourceTree = "<group>"; }; 80 9F9AFF20185FF24000D6673D /* PNLineChartData.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = PNLineChartData.h; path = PNChart/PNLineChartData.h; sourceTree = "<group>"; };
84 9F9AFF21185FF24000D6673D /* PNLineChartData.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = PNLineChartData.m; path = PNChart/PNLineChartData.m; sourceTree = "<group>"; }; 81 9F9AFF21185FF24000D6673D /* PNLineChartData.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = PNLineChartData.m; path = PNChart/PNLineChartData.m; sourceTree = "<group>"; };
85 9F9AFF22185FF24000D6673D /* PNLineChartDataItem.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = PNLineChartDataItem.h; path = PNChart/PNLineChartDataItem.h; sourceTree = "<group>"; }; 82 9F9AFF22185FF24000D6673D /* PNLineChartDataItem.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = PNLineChartDataItem.h; path = PNChart/PNLineChartDataItem.h; sourceTree = "<group>"; };
@@ -250,8 +247,6 @@ @@ -250,8 +247,6 @@
250 9F656B4B184A4BC9002E5675 /* PNCircleChart */ = { 247 9F656B4B184A4BC9002E5675 /* PNCircleChart */ = {
251 isa = PBXGroup; 248 isa = PBXGroup;
252 children = ( 249 children = (
253 - 9F656B4F184A4E34002E5675 /* UICountingLabel.h */,  
254 - 9F656B50184A4E34002E5675 /* UICountingLabel.m */,  
255 9F55483C18498E0E004073B5 /* PNCircleChart.h */, 250 9F55483C18498E0E004073B5 /* PNCircleChart.h */,
256 9F55483D18498E0E004073B5 /* PNCircleChart.m */, 251 9F55483D18498E0E004073B5 /* PNCircleChart.m */,
257 ); 252 );
@@ -358,7 +353,6 @@ @@ -358,7 +353,6 @@
358 files = ( 353 files = (
359 0AF7A8AF182AAEEF003645C4 /* PCChartViewController.m in Sources */, 354 0AF7A8AF182AAEEF003645C4 /* PCChartViewController.m in Sources */,
360 9F9AFF25185FF24000D6673D /* PNLineChartDataItem.m in Sources */, 355 9F9AFF25185FF24000D6673D /* PNLineChartDataItem.m in Sources */,
361 - 9F656B51184A4E34002E5675 /* UICountingLabel.m in Sources */,  
362 0AF7A8BF182AEB99003645C4 /* PNColor.m in Sources */, 356 0AF7A8BF182AEB99003645C4 /* PNColor.m in Sources */,
363 9FA23B10184A5944002DBBA4 /* PCChartsTableViewController.m in Sources */, 357 9FA23B10184A5944002DBBA4 /* PCChartsTableViewController.m in Sources */,
364 0AF7A8BE182AEB99003645C4 /* PNChartLabel.m in Sources */, 358 0AF7A8BE182AEB99003645C4 /* PNChartLabel.m in Sources */,
1 -#import <Foundation/Foundation.h>  
2 -#import <UIKit/UIKit.h>  
3 -  
4 -typedef enum {  
5 - UILabelCountingMethodEaseInOut,  
6 - UILabelCountingMethodEaseIn,  
7 - UILabelCountingMethodEaseOut,  
8 - UILabelCountingMethodLinear  
9 -} UILabelCountingMethod;  
10 -  
11 -typedef NSString* (^UICountingLabelFormatBlock)(float value);  
12 -  
13 -  
14 -@interface UICountingLabel : UILabel  
15 -  
16 -@property (nonatomic, strong) NSString *format;  
17 -@property (nonatomic, assign) UILabelCountingMethod method;  
18 -  
19 -@property (nonatomic, copy) UICountingLabelFormatBlock formatBlock;  
20 -@property (nonatomic, copy) void (^completionBlock)();  
21 -  
22 -  
23 --(void)countFrom:(float)startValue to:(float)endValue;  
24 --(void)countFrom:(float)startValue to:(float)endValue withDuration:(NSTimeInterval)duration;  
25 -  
26 -@end  
27 -  
1 -#import "UICountingLabel.h"  
2 -  
3 -#if !__has_feature(objc_arc)  
4 -#error UICountingLabel is ARC only. Either turn on ARC for the project or use -fobjc-arc flag  
5 -#endif  
6 -  
7 -#pragma mark - UILabelCounter  
8 -  
9 -// This whole class & subclasses are private to UICountingLabel, which is why they are declared here in the .m file  
10 -  
11 -@interface UILabelCounter : NSObject  
12 -  
13 --(float)update:(float)t;  
14 -  
15 -@property float rate;  
16 -  
17 -@end  
18 -  
19 -@interface UILabelCounterLinear : UILabelCounter  
20 -  
21 -@end  
22 -  
23 -@interface UILabelCounterEaseIn : UILabelCounter  
24 -  
25 -@end  
26 -  
27 -@interface UILabelCounterEaseOut : UILabelCounter  
28 -  
29 -@end  
30 -  
31 -@interface UILabelCounterEaseInOut : UILabelCounter  
32 -  
33 -@end  
34 -  
35 -@implementation UILabelCounter  
36 -  
37 --(float)update:(float)t{  
38 - return 0;  
39 -}  
40 -  
41 -@end  
42 -  
43 -@implementation UILabelCounterLinear  
44 -  
45 --(float)update:(float)t  
46 -{  
47 - return t;  
48 -}  
49 -  
50 -@end  
51 -  
52 -@implementation UILabelCounterEaseIn  
53 -  
54 --(float)update:(float)t  
55 -{  
56 - return powf(t, self.rate);  
57 -}  
58 -  
59 -@end  
60 -  
61 -@implementation UILabelCounterEaseOut  
62 -  
63 --(float)update:(float)t{  
64 - return 1.0-powf((1.0-t), self.rate);  
65 -}  
66 -  
67 -@end  
68 -  
69 -@implementation UILabelCounterEaseInOut  
70 -  
71 --(float) update: (float) t  
72 -{  
73 - int sign =1;  
74 - int r = (int) self.rate;  
75 - if (r % 2 == 0)  
76 - sign = -1;  
77 - t *= 2;  
78 - if (t < 1)  
79 - return 0.5f * powf (t, self.rate);  
80 - else  
81 - return sign*0.5f * (powf (t-2, self.rate) + sign*2);  
82 -}  
83 -  
84 -@end  
85 -  
86 -#pragma mark - UICountingLabel  
87 -  
88 -@interface UICountingLabel ()  
89 -  
90 -@property float startingValue;  
91 -@property float destinationValue;  
92 -@property NSTimeInterval progress;  
93 -@property NSTimeInterval lastUpdate;  
94 -@property NSTimeInterval totalTime;  
95 -@property float easingRate;  
96 -  
97 -@property (nonatomic, strong) UILabelCounter* counter;  
98 -  
99 -@end  
100 -  
101 -@implementation UICountingLabel  
102 -  
103 --(void)countFrom:(float)value to:(float)endValue  
104 -{  
105 - [self countFrom:value to:endValue withDuration:2.0f];  
106 -}  
107 -  
108 --(void)countFrom:(float)startValue to:(float)endValue withDuration:(NSTimeInterval)duration  
109 -{  
110 -  
111 - self.easingRate = 3.0f;  
112 - self.startingValue = startValue;  
113 - self.destinationValue = endValue;  
114 - self.progress = 0;  
115 - self.totalTime = duration;  
116 - self.lastUpdate = [NSDate timeIntervalSinceReferenceDate];  
117 -  
118 - if(self.format == nil)  
119 - self.format = @"%f";  
120 -  
121 - switch(self.method)  
122 - {  
123 - case UILabelCountingMethodLinear:  
124 - self.counter = [[UILabelCounterLinear alloc] init];  
125 - break;  
126 - case UILabelCountingMethodEaseIn:  
127 - self.counter = [[UILabelCounterEaseIn alloc] init];  
128 - break;  
129 - case UILabelCountingMethodEaseOut:  
130 - self.counter = [[UILabelCounterEaseOut alloc] init];  
131 - break;  
132 - case UILabelCountingMethodEaseInOut:  
133 - self.counter = [[UILabelCounterEaseInOut alloc] init];  
134 - break;  
135 - }  
136 -  
137 - self.counter.rate = 3.0f;  
138 -  
139 - NSTimer* timer = [NSTimer timerWithTimeInterval:(1.0f/30.0f) target:self selector:@selector(updateValue:) userInfo:nil repeats:YES];  
140 - [[NSRunLoop mainRunLoop] addTimer:timer forMode:NSRunLoopCommonModes];  
141 -}  
142 -  
143 --(void)updateValue:(NSTimer*)timer  
144 -{  
145 - // update progress  
146 - NSTimeInterval now = [NSDate timeIntervalSinceReferenceDate];  
147 - self.progress += now - self.lastUpdate;  
148 - self.lastUpdate = now;  
149 -  
150 - if(self.progress >= self.totalTime)  
151 - {  
152 - [timer invalidate];  
153 - self.progress = self.totalTime;  
154 - }  
155 -  
156 - float percent = self.progress / self.totalTime;  
157 - float updateVal =[self.counter update:percent];  
158 - float value = self.startingValue + (updateVal * (self.destinationValue - self.startingValue));  
159 -  
160 -  
161 - if(self.formatBlock != nil)  
162 - {  
163 - self.text = self.formatBlock(value);  
164 - }  
165 - else  
166 - {  
167 - // check if counting with ints - cast to int  
168 - if([self.format rangeOfString:@"%(.*)d" options:NSRegularExpressionSearch].location != NSNotFound || [self.format rangeOfString:@"%(.*)i"].location != NSNotFound )  
169 - {  
170 - self.text = [NSString stringWithFormat:self.format,(int)value];  
171 - }  
172 - else  
173 - {  
174 - self.text = [NSString stringWithFormat:self.format,value];  
175 - }  
176 - }  
177 -  
178 - if(self.progress == self.totalTime && self.completionBlock != nil)  
179 - {  
180 - self.completionBlock();  
181 - self.completionBlock = nil;  
182 - }  
183 -}  
184 -  
185 -@end  
  1 +platform :ios, '6.0'
  2 +pod "PNChart", "~>0.3.2"