ISEmojiView

Emoji Keyboard for iOS

##Useage

###import

#import "ISEmojiView.h"

###Init

// init ISEmojiView
ISEmojiView *emojiView = [[ISEmojiView alloc] initWithFrame:CGRectMake(0, 0, self.view.frame.size.width, 216)];
emojiView.delegate = self;
self.textView.inputView = emojiView;

###Response

add protocol ISEmojiViewDelegate and implementation emojiView:didSelectEmoji: method

-(void)emojiView:(ISEmojiView *)emojiView didSelectEmoji:(NSString *)emoji{
    self.textView.text = [self.textView.text stringByAppendingString:emoji];
}

and emojiView:didPressDeleteButton: method:

-(void)emojiView:(ISEmojiView *)emojiView didPressDeleteButton:(UIButton *)deletebutton{
    if (self.textView.text.length > 0) {
        NSRange lastRange = [self.textView.text rangeOfComposedCharacterSequenceAtIndex:self.textView.text.length-1];
        self.textView.text = [self.textView.text substringToIndex:lastRange.location];
    }
}

##Author

isaced@163.com

##License

MIT