GKRToast

iOS replay for Android Toast messages made with easy customization in mind.

How to use

For default style toast just write:

[GKRToast show:@"Your text"];

For other style use one of two classes AIMToast or AIMFancyToast or create custom subclass

Check video on Youtube or try it by yourself

or try it by yourself

Available classes and styles

GKRToast - base class with Android look'n'feel

AIMToast - class that we are using at All in Mobile, background and text color can be easly customized

AIMFancyToast - example how to create more complicated animations

Custom subclass

If you want make a toast with custom layout and animation, you should create a subclass of GKRToast, override + (GKRToastConfigure *)configure method and return new configuration for toast. For example if you want to create a toast, that shows from left-hand side, you should write something like that:

+ (GKRToastConfigure *)configure {
    GKRToastConfigure *configure = [GKRToastConfigure new];
    
    CGFloat offset = CGRectGetWidth([UIScreen mainScreen].bounds) * 0.5f + 100;
    
    configure.animateShowLabel = ^(UIView *textContainer, UILabel *textLabel, MASConstraint *centerX, MASConstraint *centerY) {
        centerX.offset = -offset;
        [textContainer layoutIfNeeded];
        centerX.offset = 0;
        [UIView animateWithDuration:1.0f animations:^{
            [textContainer layoutIfNeeded];
        }];
    };
    return configure;
};

GKRToastConfigure properties

The GKRToastConfigure object has the following properties:

Property	Type	Description	Default value
backgroundView	UIView *	background displayed full screen	back color with 30% alpha
textContainer	UIView *	container for text message	back color with 80% alpha
textLabel	UILabel *	label that display message text	whte text color, number of line set to 0
textEdgeInsets	UIEdgeInsets	margin for textLabel	left, right, top and bottom set to 10 pt
hideTimeOut	NSTimeInterval	displaying time (in secounds); if set to 0, never hides autmaticly	5s
animateShowLabel	void(^)(UIView *textContainer, UILabel *textLabel, MASConstraint *centerX, MASConstraint *centerY)	block call after textContainer is add to current window; centerX and centerY are constrains that center toast on screen	alpha transition from 0 to 1 in 0.5 s
animateShowBackground	void(^)(UIView *backgroundView)	block call after backgroundView is add to current window	alpha transition from 0 to 1 in 0.5 s
animateHideLabel	void(^)(UIView *textContainer, UILabel *textLabel, MASConstraint *centerX, MASConstraint *centerY)	block call when textContainer should be remove from current window; remember to call [textLabel removeFromSuperview] and [textContainer removeFromSuperview] after animation is ended	alpha transition from 1 to 0 in 0.5 s
animateHideBackground	void(^)(UIView *backgroundView)	block call when backgroundView should be remove from current window; remember to call [backgroundView removeFromSuperview] after animation is ended	alpha transition from 1 to 0 in 0.5 s