LGPlaceholderView
View covers everything inside view controller, and shows some alert text, progress bar or other view, when you need to hide content. For example when you push view controller and want to load some data from server, you can prepare everything while LGPlaceholderView will show activity indicator for user.
Preview
Installation
With source code
Download repository, then add LGPlaceholderView directory to your project.
With CocoaPods
CocoaPods is a dependency manager for Objective-C, which automates and simplifies the process of using 3rd-party libraries in your projects. See the "Get Started" section for more details.
Podfile
platform :ios, '6.0'
pod 'LGPlaceholderView', '~> 1.0.0'
Usage
In the source files where you need to use the library, import the header file:
#import "LGPlaceholderView.h"
Initialization
You have several methods for initialization:
- (instancetype)initWithView:(UIView *)view; // parent view, that content you need to hide
More init methods you can find in LGPlaceholderView.h
Notifications
Here is also some notifications, that you can add to NSNotificationsCenter:
kLGPlaceholderViewWillShowNotification;
kLGPlaceholderViewWillDismissNotification;
kLGPlaceholderViewDidShowNotification;
kLGPlaceholderViewDidDismissNotification;
More
For more details try Xcode Demo project and see LGPlaceholderView.h
License
LGPlaceholderView is released under the MIT license. See LICENSE for details.