Sha256: 5d426b2aa80066978738aa8c5a3d29b6a2a334610568565fbfc4a08891ed509a
Contents?: true
Size: 1.98 KB
Versions: 3
Compression:
Stored size: 1.98 KB
Contents
//
// PaperFoldSwipeHintView.m
// SGBusArrivals
//
// Created by honcheng on 13/10/12.
//
//
#import "PaperFoldSwipeHintView.h"
@implementation PaperFoldSwipeHintView
#define TAG_VIEW 2090
- (id)initWithPaperFoldSwipeHintViewMode:(PaperFoldSwipeHintViewMode)mode
{
self = [super initWithFrame:CGRectZero];
if (self) {
_mode = mode;
UIImage *image = nil;
if (_mode==PaperFoldSwipeHintViewModeSwipeLeft)
{
image = [UIImage imageNamed:@"PaperFoldResources.bundle/swipe_guide_left.png"];
}
else if (_mode==PaperFoldSwipeHintViewModeSwipeRight)
{
image = [UIImage imageNamed:@"PaperFoldResources.bundle/swipe_guide_right.png"];
}
_imageView = [[UIImageView alloc] initWithFrame:CGRectMake(0,0,image.size.width,image.size.height)];
[self addSubview:_imageView];
[_imageView setImage:image];
[self setUserInteractionEnabled:NO];
[self setTag:TAG_VIEW];
}
return self;
}
- (void)showInView:(UIView*)view
{
// remove any existing view if available
if ([view viewWithTag:TAG_VIEW]) [[view viewWithTag:TAG_VIEW] removeFromSuperview];
[self setFrame:view.frame];
CGRect imageViewFrame = [self.imageView frame];
imageViewFrame.origin.x = (view.frame.size.width-imageViewFrame.size.width)/2;
imageViewFrame.origin.y = (view.frame.size.height-imageViewFrame.size.height)/2;
[self.imageView setFrame:imageViewFrame];
[view addSubview:self];
[self setAlpha:0.0];
[UIView animateWithDuration:0.2 animations:^{
[self setAlpha:1.0];
}];
}
- (void)hide
{
[self setAlpha:1.0];
[UIView animateWithDuration:0.2 animations:^{
[self setAlpha:0.0];
} completion:^(BOOL finished) {
[self removeFromSuperview];
}];
}
+ (void)hidePaperFoldHintViewInView:(UIView*)view
{
PaperFoldSwipeHintView *hintView = (PaperFoldSwipeHintView*)[view viewWithTag:TAG_VIEW];
[hintView hide];
}
@end
Version data entries
3 entries across 3 versions & 1 rubygems