| // |
| // Created by Jesse Squires |
| // http://www.jessesquires.com |
| // |
| // |
| // Documentation |
| // http://cocoadocs.org/docsets/JSQMessagesViewController |
| // |
| // |
| // GitHub |
| // https://github.com/jessesquires/JSQMessagesViewController |
| // |
| // |
| // License |
| // Copyright (c) 2014 Jesse Squires |
| // Released under an MIT license: http://opensource.org/licenses/MIT |
| // |
| |
| #import <Foundation/Foundation.h> |
| #import <UIKit/UIKit.h> |
| |
| /** |
| * A constant defining the default height of a `JSQMessagesTypingIndicatorFooterView`. |
| */ |
| FOUNDATION_EXPORT const CGFloat kJSQMessagesTypingIndicatorFooterViewHeight; |
| |
| /** |
| * The `JSQMessagesTypingIndicatorFooterView` class implements a reusable view that can be placed |
| * at the bottom of a `JSQMessagesCollectionView`. This view represents a typing indicator |
| * for incoming messages. |
| */ |
| @interface JSQMessagesTypingIndicatorFooterView : UICollectionReusableView |
| |
| #pragma mark - Class methods |
| |
| /** |
| * Returns the `UINib` object initialized for the collection reusable view. |
| * |
| * @return The initialized `UINib` object or `nil` if there were errors during |
| * initialization or the nib file could not be located. |
| */ |
| + (UINib *)nib; |
| |
| /** |
| * Returns the default string used to identify the reusable footer view. |
| * |
| * @return The string used to identify the reusable footer view. |
| */ |
| + (NSString *)footerReuseIdentifier; |
| |
| #pragma mark - Typing indicator |
| |
| /** |
| * Configures the receiver with the specified attributes for the given collection view. |
| * Call this method after dequeuing the footer view. |
| * |
| * @param ellipsisColor The color of the typing indicator ellipsis. This value must not be `nil`. |
| * @param messageBubbleColor The color of the typing indicator message bubble. This value must not be `nil`. |
| * @param shouldDisplayOnLeft Specifies whether the typing indicator displays on the left or right side of the collection view when displayed. |
| * @param collectionView The collection view in which the footer view will appear. This value must not be `nil`. |
| */ |
| - (void)configureWithEllipsisColor:(UIColor *)ellipsisColor |
| messageBubbleColor:(UIColor *)messageBubbleColor |
| shouldDisplayOnLeft:(BOOL)shouldDisplayOnLeft |
| forCollectionView:(UICollectionView *)collectionView; |
| |
| @end |
