ltebean

//
//  GPUImageTextureInput+CIImage.h
//  GPUImage
//
//  Created by Sam Soffes on 3/4/14.
//  Copyright (c) 2014 Sam Soffes. All rights reserved.
//

#import "GPUImageTextureInput.h"

ltebean

iOS and Objective-C snippets

Move content from underneath the navigationBar (iOS 7)

if ([self respondsToSelector:@selector(edgesForExtendedLayout)]) {
    [self setEdgesForExtendedLayout:UIRectEdgeRight|UIRectEdgeBottom|UIRectEdgeLeft];
}

Change the color of the back arrow in navigationBar (iOS 7)

ltebean

- (NSArray *)tableView:(UITableView *)tableView editActionsForRowAtIndexPath:(NSIndexPath *)indexPath {
    UITableViewRowAction *moreAction = [UITableViewRowAction rowActionWithStyle:UITableViewRowActionStyleDefault title:@"More" handler:^(UITableViewRowAction *action, NSIndexPath *indexPath){
        // maybe show an action sheet with more options
        [self.tableView setEditing:NO];
    }];
    moreAction.backgroundColor = [UIColor lightGrayColor];
    
    UITableViewRowAction *blurAction = [UITableViewRowAction rowActionWithStyle:UITableViewRowActionStyleDefault title:@"Blur" handler:^(UITableViewRowAction *action, NSIndexPath *indexPath){
        [self.tableView setEditing:NO];
    }];