# huchart

**Repository Path**: mirrors/huchart

## Basic Information

- **Project Name**: huchart
- **Description**: A simple (but the first) semi circle chart (half pie chart) for iOS.
- **Primary Language**: Unknown
- **License**: MIT
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2017-04-02
- **Last Updated**: 2026-02-21

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

# HUChart
HUChart is a simple chart library for iOS to draw semi-circle chart for some cases which has a LITTLE SPACE to make a full circle chart.

![SemiCircle Chart Example](https://dl.dropboxusercontent.com/s/u5siul88u80lev8/semiCircleChart_example.png)

![SemiCircle Chart Iphone](https://dl.dropboxusercontent.com/s/885h1mzpqh05k1z/semiCircleChartIphoneV6.jpg)

> Data for above charts is owned by [http://www.w3schools.com/browsers/browsers_stats.asp](http://www.w3schools.com/browsers/browsers_stats.asp)


## Features
- Semi-circle chart (half pie chart) as an UIView Component. Easy to customize a suitable semi-circle chart without any struggle.
- Support iOS 6.1+
- Support ARC

#### TO-DO
- Support Touchable
- Support Slice Position Editable, i.e drag \& drop slice to rearrange slice order
- Support Data Updatable, i.e: change portion of specific slice or add slice

## Usage 
The code below shows you how to use this SemiCircleChart. You can customize data, color, chart title and the way text is displayed. 

```objective-c
    // Step 1: Create HUSemiCircleChart object with its desire frame
    CGRect frame = CGRectMake(25, 30, 250, 300);
    HUSemiCircleChart *semiCircleChart = [[HUSemiCircleChart alloc]
                                                            initWithFrame:frame];

    // Step 2: Setup data
    NSMutableArray *data = [NSMutableArray arrayWithObjects:
                                    [[HUChartEntry alloc]initWithName:@"Chrome" value:@54.1],
                                    [[HUChartEntry alloc]initWithName:@"Firefox" value:@27.2],
                                    [[HUChartEntry alloc]initWithName:@"IE" value:@11.7],
                                    [[HUChartEntry alloc]initWithName:@"Safari" value:@3.8],
                                    [[HUChartEntry alloc]initWithName:@"Others" value:@3.2],
                                    nil];
    [semiCircleChart setData:data];

    // Step 3: Setup color (Optional)
    // colors maybe not setup, will be generated automatically
    UIColor * color1 = [UIColor colorWithRed:1.0 green:0.0 blue:0.0 alpha:1.0];
    UIColor * color2 = [UIColor colorWithRed:0.0 green:1.0 blue:0.0 alpha:1.0];
    UIColor * color3 = [UIColor colorWithRed:0.0 green:0.5 blue:0.0 alpha:1.0];
    UIColor * color4 = [UIColor colorWithRed:1.0 green:0.0 blue:1.0 alpha:1.0];
    UIColor * color5 = [UIColor colorWithRed:0.0 green:0.0 blue:1.0 alpha:1.0];

    NSMutableArray *colors = [NSMutableArray arrayWithObjects:  color1, color2,
                                                                color3, color4,
                                                                color5, nil];
    [semiCircleChart setColors:colors];
    
    // Step 4: Setup Chart Title
    [semiCircleChart setTitle:@"Browser Shared"];

    // Step 5: Determine whether chart element text is shown or not.
    //          SHOW_PORTION_TEXT to show element's name
    //			SHOW_PORTION_VALUE to show element's value
    //			DONT_SHOW_PORTION	to show element without any text
    semiCircleChart.showPortionTextType = SHOW_PORTION_TEXT;
```

## Installation 
Two ways:
- Use CocoaPods

```ruby
platform :ios, 6.1

pod 'HUChart'
```

- Drop \& Drag HUChart folder into your project. It's easy!

## Contribution 
- This work is happened thanks to an idea from [Dao-Thai Nguyen](https://www.facebook.com/profile.php?id=1566842679). He also gave me some precious advice to accomplish HUChart.
- By spreading this hub, [Van-Tam Nguyen](https://github.com/VanTamNguyen), [Duy-Thanh Le](https://github.com/yoyo158), [Ngoc-Linh Le](https://github.com/mrleolink) and [Dai-Thanh Nguyen](https://github.com/thanhnd550) helped the hub reach to more people, so it may help someone. Thanks for their job!
- Don't hesitate to send a pull request or open an issue if you want me to improve something.

## License 
HUChart is released under the MIT License, see [LICENSE](https://github.com/hugo53/HUChart/blob/master/LICENSE).


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