KMSelectionView

Provide a selectable list show and hide with animation

Demo

Usage

1. Download the zip and copy the folder KMSelectionView into your project
2. In your project:

• Use default options:

KMSelectionView *view =
    [[KMSelectionView alloc] initWithFrame:CGRectMake(0, 0, [UIScreen mainScreen].bounds.size.width, 0)
                                      type:KMSelectionViewTypeDefault
                                    titles:@[@"row 1", @"row 2", @"row 3"]
                                   options:nil];

Default style looks like:

• Change basic options:

   NSDictionary *options = @{KMSV_Selected_image: [UIImage imageNamed:@"image_selected"], KMSV_Unselected_image: [UIImage imageNamed:@"image_unselected"], KMSV_Text_alignment: @(NSTextAlignmentCenter)};
   KMSelectionView *view =
     [[KMSelectionView alloc] initWithFrame:CGRectMake(0, 0, [UIScreen mainScreen].bounds.size.width, 0)
                                       type:KMSelectionViewTypeDefault
                                     titles:@[@"row 1", @"row 2", @"row 3"]
                                    options:options];
                                    
   // or use these method instead
   - (void)setSelectedImage:(UIImage *)selectedImage unselectedImage:(UIImage *)unselectedImage;
   - (void)setCellTextAlignment:(NSTextAlignment)alignment;

• Customized your own cell by setting view.datasource to your view controller or anything else, conform to the protocols of UITableViewDelegate and UITableViewDatasource. Return the cell you want to, and all finished.

  KMSelectionView *view =
      [[KMSelectionView alloc] initWithFrame:CGRectMake(0, 0, [UIScreen mainScreen].bounds.size.width, 0)
                                        type:KMSelectionViewTypeCustomCell
                                      titles:@[@"row 1", @"row 2", @"row 3"]
                                     options:options];
  view.datasource = (id<UITableViewDataSource, UITableViewDelegate>)self; 

• To show the view, using

  - (void)doAnimationToPoint:(CGPoint)to inView:(UIView *)view fromDirection:(KMDirection)direction;

• Set delegate of selection view, for capturing click actions:

  - (void)KMSelectionView:(KMSelectionView *)view didSelectIndex:(NSInteger)index {
    NSLog(@"select line %ld", index);
  }
  
  - (void)KMSelectionViewDidCancel:(KMSelectionView *)view {
    NSLog(@"cancel");
  }

  If you define custom cells, then write your code in UITableView's delegate.

Contact

Any further ideas or bugs, please open an issue or pull a request

Licence

All the source code is under the MIT Licence, please see the LICENCE file for details.