Question

I am using CoverFlow in my application ,it is working fine but, I need to display the title of image that appears to front in coverflow,To add images iam usinf following code...

loadImagesOperationQueue = [[NSOperationQueue alloc] init];
 for (int i=0; i < 10; i++) 
        {
        imageName = [[NSString alloc] initWithFormat:@"cover_%d.jpg", i];
        [(AFOpenFlowView *)self.view setImage:[UIImage imageNamed:imageName] forIndex:i];
          NSLog(@"my image name is %@",imageName);
        NSLog(@"%d is the index",i);

        }

        [(AFOpenFlowView *)self.view setNumberOfImages:10];

Can any one help me out.Below is the screenshot I would like to implement.

 ]![enter image description here

Was it helpful?

Solution

yes.U have to pass like below:`

- (void)setImage:(UIImage *)image forIndex:(int)index named:(NSString*)imageName{
    // Create a reflection for this image.
    UIImage *imageWithReflection = [image addImageReflection:kReflectionFraction];
    NSNumber *coverNumber = [NSNumber numberWithInt:index];
    [coverImages setObject:imageWithReflection forKey:coverNumber];
    [coverImageHeights setObject:[NSNumber numberWithFloat:image.size.height] forKey:coverNumber];
    [coverImageName setObject:imageName forKey:coverNumber];`

    // If this cover is onscreen, set its image and call layoutCover.
    AFItemView *aCover = (AFItemView *)[onscreenCovers objectForKey:[NSNumber numberWithInt:index]];
    if (aCover) {
        [aCover setImage:imageWithReflection originalImageHeight:image.size.height reflectionFraction:kReflectionFraction named:imageName];

        [self layoutCover:aCover selectedCover:selectedCoverView.number animated:NO];
    }
}`

and i pass the image name like below:

for (int i=0; i < 10; i++) {
        imageName = [[NSString alloc] initWithFormat:@"cover_%d.jpg", i];UIImage* image_=[UIImage imageNamed:imageName];
        CGFloat width = 290;
        CGFloat height = 200;

        CGSize newSize=CGSizeMake(width, height);
        [(AFOpenFlowView *)self.view setImage:[self imageWithImage:image_ scaledToSize:newSize] forIndex:i named:imageName];
        [imageName release];
        NSLog(@"%d is the index",i);

    }
    [(AFOpenFlowView *)self.view setNumberOfImages:10];

OTHER TIPS

You simply take a label in method- (id)initWithFrame:(CGRect)frame{} for class AFItemView.m in openflow code and check in the class:AFOpenFlowView.m in method - (void)centerOnSelectedCover:(BOOL)animated{} set text as belowselectedCoverView.label.text=coverImagename;.This worked for me.

Licensed under: CC-BY-SA with attribution
Not affiliated with StackOverflow
scroll top