3.具体使用方法
1.在AppDelegate.m中，初始化iconfont
#import "AppDelegate.h"
#import "TBCityIconFont.h"
#import "ViewController.h"
@interface AppDelegate ()
@end
@implementation AppDelegate
- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {
// Override point for customization after application launch.
[TBCityIconFont setFontName:@"iconfont"];
UINavigationController *nav = [[UINavigationController alloc] initWithRootViewController:[ViewController new]];
self.window.rootViewController = nav;
[self.window makeKeyAndVisible];
return YES;
}
在ViewController.m中实现
#import "ViewController.h"
#import "TBCityIconFont.h"
#import "UIImage+TBCityIconFont.h"
@interface ViewController ()
@end
@implementation ViewController
- (void)viewDidLoad {
[super viewDidLoad];
self.view.backgroundColor = [UIColor whiteColor];
UIImageView *imageView = [[UIImageView alloc] initWithFrame:CGRectMake(100, 100, 30, 30)];
[self.view addSubview:imageView];
//图标编码是，需要转成U0000e600
imageView.image = [UIImage iconWithInfo:TBCityIconInfoMake(@"U0000e600", 30, [UIColor redColor])];
// button
UIButton *button = [UIButton buttonWithType:UIButtonTypeSystem];
button.frame = CGRectMake(100, 150, 40, 40);
[self.view addSubview:button];
[button setImage:[UIImage iconWithInfo:TBCityIconInfoMake(@"U0000e614", 40, [UIColor redColor])] forState:UIControlStateNormal];
// label,label可以将文字与图标结合一起，直接用label的text属性将图标显示出来
UILabel *label = [[UILabel alloc] initWithFrame:CGRectMake(50, 200, 280, 40)];
[self.view addSubview:label];
label.font = [UIFont fontWithName:@"iconfont" size:15];//设置label的字体
label.text = @"在lable上显示 U0000e658";
// Do any additional setup after loading the view, typically from a nib.
}
- (void)didReceiveMemoryWarning {
[super didReceiveMemoryWarning];
// Dispose of any resources that can be recreated.
}
@end
结果如下图所示：
