terminatorover / rgcardviewlayout Goto Github PK

This is a layout that clones the interaction of going through city "cards" in the City Guide App. (this app is #3 for the top iOS app animations on the raywenderlich

License: MIT License

Objective-C 92.20% Ruby 7.80%

rgcardviewlayout's Introduction

RGCardViewLayout

Watch it in action here This is a layout that clones the interaction of going through cities in the City Guide App. (this app is #3 for the top iOS app animations on the raywenderlich

To use this simply drop it in as a class in the storyboard or nib when you create your collection view. or you can instantiate it in code and give it your collection view(via initWithFrame:collectionViewLayout: or just set the layout propery of the collection View. and you can use your collection View as you always do.

One important this for this layout is that in the datasource protcol to specify the number of cards you must use numberOfSectionsInCollectionView: , and for collectionView:numberOfItemsInSection: you must always return 1.

also note that the itemsize is computed by the layout to be "appropriate" to the size of the collection view itself so setting it won't do anything.

Place the following line into your podfile to use RGCardViewLayout: pod 'RGCardViewLayout','1.0'

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carabina zvjerka24 nsirlconnection uikit0 engmsaleh augmify sarru humidbrains matteogobbi egfoster ngel12 e-tipalchuk devenlu caamorales lxrd-aj lukkas xiaoleijian kerasking alexguoq alicanbatur ashishgabani sumalla brandhill hanzhen rahulvishwkarma bitpals johnsonlrd cliffzxc luosong ikyle etamity kuolei ngoctamtl hanyee diaojz wysmile jojo1311 appinventorinc igump joemantey gragtah uiue sebyddd managerorganization norfanos a363211861 developervox unclejoke arden ios--wsl--victor roycn jiaqisun yimouleng binhho icodist chinecc crazeyguy somebaby atmycode gabriel0402 398046840 quarezz robert1202 aimeow creolophus hanhailong dyliufei rayshen iidioter liangwei518 beychan 7yler mybdgw zilaiyedaren ruanjunhao misterfifths swiftdemo custossolis neonaldo wanglongshuai msdgwzhy6 hshuai ihuangqi stubbornnessness rakutou kishanravindra andy-jiangbin avcufurkan guoshimeihua bill666500 cloudjanak chunshengyu h912545437 chren medos1472 magicalronaldo tamworth yufeiskyer oldpotter jasonszl

rgcardviewlayout's Issues

loading data from plist

i am trying to load data from plist so i changed the numberOfItemsInSection from return 1 to return [array count] i am having problem with the animation but the data loads properly could you give me some hint regarding this

Warning (Logging only once for UICollectionViewFlowLayout cache mismatched frame)

Console Output [ios 9 xcode 7]

2015-09-19 13:19:42.121 Wish'List[1710:60831] Logging only once for UICollectionViewFlowLayout cache mismatched frame
2015-09-19 13:19:42.122 Wish'List[1710:60831] UICollectionViewFlowLayout has cached frame mismatch for index path <NSIndexPath: 0xc000000000000016> {length = 2, path = 0 - 0} - cached value: {{33.284175409625227, 84.198445826909605}, {307.14784245047292, 502.39185839645393}}; expected value: {{35, 83.5}, {305, 500.25}}
2015-09-19 13:19:42.123 Wish'List[1710:60831] This is likely occurring because the flow layout subclass RGCardViewLayout is modifying attributes returned by UICollectionViewFlowLayout without copying them

how to fix this warning ?

CardViewLayout

How to get button action for each page or Which cell is active.

Thanks

Show more than one card on the screen at one time

I would appreciate any help to display more than one card on the screen at the time. It would be ideal to show a little of the card to the left and to the right so that the user knows there are multiple cards in a view (and knows to swipe left or right)

thank you

Problem with UIVisualEffectView as background

I wanted to add finaly efficent bluring technique added in iOS8 - UIVisualEffectView to collectionViewCell, but there is something wrong with rendering it in every second cell.

I am not that fluent with layout so I decided to ask you to have a look.
I define blur background like this inside cell:

-(void)setupBlurView
{
    if ([self.blurEffectView superview]) {
        [self.blurEffectView removeFromSuperview];
    }
    self.blurEffectView = [[UIVisualEffectView alloc] initWithEffect:[UIBlurEffect effectWithStyle:UIBlurEffectStyleLight]];
    self.blurEffectView.frame = self.bounds;
    [self insertSubview:self.blurEffectView atIndex:0];
}

Any ideas what causes it?

Layout warning for iPhone 4, 5.

Running the latest code on iPhone 4,5 gives the following warnings:

the behavior of the UICollectionViewFlowLayout is not defined because
the item width must be less than the width of the UICollectionView minus the section insets left and right values.

Change Card Size

Hi, I've tried to change the card size but i have the below visual issue:

How can i fix this? I need the Card view with less margin!

using prepareForSegue to pass data from the the collection view to table view

hi there i am trying to use prepareForSegue to pass data from the collection view when the button is used to a tableview controller but i am not having any luck have you done this or tried this so i can have some help regarding this

(void)prepareForSegue:(UIStoryboardSegue *)segue sender:(id)sender {

goalVideoListTableViewController *goalvc = [segue destinationViewController];
NSIndexPath *indexPath = [UICollectionViewLayout indexPathForCell:sender];
goalvc.scorerEntry = [self.scorerArray objectAtIndex:indexPath.section];
}

i have no idea how to do so and getting error on indexPathForCell:sender

any help would be great

layout issue..View is tilting slightly

I have downloaded your code and in ViewController.m added below code to autoscroll collection view to some index on startup ( like national geographic city guide app )
but it is giving layout issue..View is tilting slightly. can you please tell me how do I get this effect?

-(void)viewWillAppear:(BOOL)animated
{
[super viewWillAppear:YES];

    [NSTimer scheduledTimerWithTimeInterval:0.5
                                     target:self
                                   selector:@selector(targetMethod)
                                   userInfo:nil
                                    repeats:YES];

}

-(void)targetMethod
{
NSIndexPath *index = [NSIndexPath indexPathForRow:0 inSection:sectionCountForCard];

if(sectionCountForCard<4)
{
    [self.collectionV scrollToItemAtIndexPath:index atScrollPosition:UICollectionViewScrollPositionRight animated:YES];

    sectionCountForCard++;

}

}