martinblampied / mbtwitterscroll

Recreate Twitter's profile page scrolling animation for UITableView and UIScrollViews.

MBTwitterScroll

========== Recreate Twitter's profile page scrolling animation for UITableView and UIScrollViews. Librarys uses Core graphics framework and is based of thinkandbuild.it's swift tutorial converted into Obj-C.

Installation

From CocoaPods

MBTwitterScroll is available through CocoaPods. To install it, simply add the following line to your Podfile:

pod "MBTwitterScroll"

Manually

Copy the source files MBTwitterScroll folder into your project.

Usage

Import the project

   #import "MBTwitterScroll.h"

UITableView

To show animation on UITableVIew use the following code:

    MBTwitterScroll *myTableView = [[MBTwitterScroll alloc]
                                    initTableViewWithBackgound:[UIImage imageNamed:@"your image"]
                                    avatarImage:[UIImage imageNamed:@"your avatar"]
                                    titleString:@"Main title"
                                    subtitleString:@"Sub title"
                                    buttonTitle:@"Follow"];  // Set nil for no button
    myTableView.delegate = self;
    [self.view addSubview:myTableView];

UIScrollView

To show animation on UIScrollView use the following code:

   MBTwitterScroll *myScrollView = [[MBTwitterScroll alloc]
                                      initScrollViewWithBackgound:nil
                                      avatarImage:[UIImage imageNamed:@"avatar.png"]
                                      titleString:@"Main title"
                                      subtitleString:@"Sub title"
                                      buttonTitle:@"Follow" // // Set nil for no button
                                      contentHeight:2000];
    myScrollView.delegate = self;
    [self.view addSubview:myScrollView];

License

MBTwitterScroll is free for all use available under the MIT license. See the LICENSE file for more information.

Feedback or feature request?

Any problems or features contact me at @martinblampied

mbtwitterscroll's Issues

header button not responding after reloadSection

very weird behavior:
header button not responding after reloadSection(section-0). however, performing reloadData won't cause this issue

You might have forgotten set ‘self.headerButton = headerButton’ at MBTwitterScroll.m

Thank you for your frame

Just Create the library a bit dynamic , Not able to change the header height

Please provide the functionality of adding header image via URL.

App crashes while trying to add header image via URL. When I tried do that by using AFNetworking UIImageView category and its crashes "Array out of index" Exception while using BlurImages array.

memory leak

I got memory leak because the observer for "contentOffset" was never removed.

So I added this in MBTwitterScroll.m

• (void) dealloc {
  [self.tableView removeObserver:self forKeyPath:@"contentOffset"];
  }

TableView cell beyond bounds when embedded in UINavigationViewController

embedding the MBTwitterScroll view in a navigation controller or modifying it's frame (originally set to fit screen bounds ) would cause the last few cell go beyond the screen height.