新版本

Ifish/controllers/HotBar/Lib/PNChart/PNGenericChart.h

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+//
+//  PNGenericChart.h
+//  PNChartDemo
+//
+//  Created by Andi Palo on 26/02/15.
+//  Copyright (c) 2015 kevinzhow. All rights reserved.
+//
+
+#import <UIKit/UIKit.h>
+
+typedef NS_ENUM(NSUInteger, PNLegendPosition) {
+    PNLegendPositionTop = 0,
+    PNLegendPositionBottom = 1,
+    PNLegendPositionLeft = 2,
+    PNLegendPositionRight = 3
+};
+
+typedef NS_ENUM(NSUInteger, PNLegendItemStyle) {
+    PNLegendItemStyleStacked = 0,
+    PNLegendItemStyleSerial = 1
+};
+
+@interface PNGenericChart : UIView
+
+@property (assign, nonatomic) BOOL hasLegend;
+@property (assign, nonatomic) PNLegendPosition legendPosition;
+@property (assign, nonatomic) PNLegendItemStyle legendStyle;
+
+@property (assign, nonatomic) UIFont *legendFont;
+@property (assign, nonatomic) UIColor *legendFontColor;
+@property (assign, nonatomic) NSUInteger labelRowsInSerialMode;
+
+/** Display the chart with or without animation. Default is YES. **/
+@property (nonatomic) BOOL displayAnimated;
+
+/**
+ *  returns the Legend View, or nil if no chart data is present.
+ *  The origin of the legend frame is 0,0 but you can set it with setFrame:(CGRect)
+ *
+ *  @param mWidth Maximum width of legend. Height will depend on this and font size
+ *
+ *  @return UIView of Legend
+ */
+- (UIView*) getLegendWithMaxWidth:(CGFloat)mWidth;
+
+
+- (void) setupDefaultValues;
+@end