HUChart 1.0.0
- 作者：
- Minh Hoang Nguyen
HUChart 是一个简单的图表库，用于绘制半圆图表，适用于某些有少量空间制作完整圆图表的情况。
使用说明
以下代码展示了如何使用此半圆图表。您可以自定义数据、颜色、图表标题和文本显示方式。
// 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;安装
两种方法
- 使用 CocoaPods
pod 'HUChart'- 将 HUChart 文件夹拖放到你的项目中。非常简单！
贡献
这个作品得益于 Dao-Thai Nguyen 的一些建议。
请不要犹豫发送拉取请求。
许可证
HUChart 根据 MIT 许可证发布，见 LICENSE。