SCPagingGridView is a collection of iOS UIViewController containers, views, & helpers. The project is comprised of the following components:
A custom page view controller that supports both horizontal & vertical paging.
A UIView sublcass that lays out its children according to a given schema.
Screen shot:
Sample Code:
@implementation SCExampleGridViewController
- (void)viewDidLoad {
[super viewDidLoad];
self.view.backgroundColor = [UIColor scrollViewTexturedBackgroundColor];
CGFloat height = floorf(self.view.bounds.size.height * .8f);
CGFloat width = floorf(self.view.bounds.size.width * .8f);
SCGridView *grid = [[SCGridView alloc] initWithFrame:CGRectMake(floorf((self.view.bounds.size.width - width)/2.0f), floorf((self.view.bounds.size.height - height)/2.0f), width, height)];
grid.autoresizingMask = UIViewAutoresizingFlexibleHeight | UIViewAutoresizingFlexibleWidth;
grid.layer.cornerRadius = 6.0f;
grid.clipsToBounds = YES;
grid.backgroundColor = [UIColor clearColor];
grid.schema = @[ @(1), @(1), @(2) ];
grid.rowSpacing = 5.0f;
grid.colSpacing = 5.0f;
[self.view addSubview:grid];
NSMutableArray *cells = [[NSMutableArray alloc] initWithCapacity:grid.size];
UILabel *label = [[UILabel alloc] init];
label.textAlignment = UITextAlignmentCenter;
label.text = @"1st cell";
[cells addObject:label];
UIButton *button = [UIButton buttonWithType:UIButtonTypeCustom];
[button setTitle:@"2nd cell" forState:UIControlStateNormal];
[button setTitleColor:[UIColor blackColor] forState:UIControlStateNormal];
[button setTitleColor:[UIColor blueColor] forState:UIControlStateHighlighted];
button.backgroundColor = [UIColor whiteColor];
[cells addObject:button];
label = [[UILabel alloc] init];
label.numberOfLines = 0;
label.textAlignment = UITextAlignmentCenter;
label.text = @"3rd cell";
[cells addObject:label];
label = [[UILabel alloc] init];
label.numberOfLines = 0;
label.textAlignment = UITextAlignmentCenter;
label.text = @"4th cell";
[cells addObject:label];
grid.cells = cells;
}
@end
A view controller container that supports laying out a series of cells in pageable grid views.
Screen shot:
A class that recycles views. It is similar to UITableView's reusable cells system, but can be used for any view type.
To use SCPagingGridView, add the source/ files into your XCode Project. The preferred method is to setup a git submodule and reference the files in your Xcode project. git submodule add https://github.com/scribd/SCPagingGridView.git SCPagingGridView
SCPagingGridView requires iOS 5.0+ and Xcode 4.3+ The projects uses ARC, but it may be used with non-ARC projects by setting the: -fobjc-arc compiler flag on the *.m files. You can set this flag under Target -> Build Phases -> Compile Sources
SCPagingGridView is used in the following apps:
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