current proj

c4workspace.m

//
//  C4WorkSpace.m
//  TumblrGetPostsTest1
//
//  Created by Gregory Debicki on 2013-10-16.
//

#import "C4Workspace.h"
#import "TMAPIClient.h"

@implementation C4WorkSpace {
    NSMutableArray *myArray;
    C4ScrollView *viewer;
    NSInteger newSize;
    C4Shape *lpb;
}

-(void)setup {
    
    //  Options: 75, 100, 250, 400, 500
    newSize = 75;
    
    viewer = [C4ScrollView scrollView:CGRectMake(20, 30, newSize, self.canvas.height - 50)];
    viewer.contentSize = CGSizeMake(newSize, 0);
    viewer.showsHorizontalScrollIndicator = NO;
    viewer.showsVerticalScrollIndicator = NO;
    [self.canvas addSubview:viewer];
    
    [TMAPIClient sharedInstance].OAuthConsumerKey = @"sNUjbu3uXKvSleBLBlOTfD3wysGV8inthwujz7d3xsQNO0MBRJ";
    [TMAPIClient sharedInstance].OAuthConsumerSecret = @"WXcwOPoN1SaaRfwjF48zUIw8GoM6maNRTRE0oaVVpR4YSEkdYO";
    [TMAPIClient sharedInstance].OAuthToken = @"yffc905h8cUpyHsfVwGJoAXWMwwV2aSUmrtaukSHYc4YAWYKwV";
    [TMAPIClient sharedInstance].OAuthTokenSecret = @"Oj9LOa9fkxcE1vVF0P4wo78ai8xXQc4aghjmlhAVRyjw2aXdgY";

    
    [[TMAPIClient sharedInstance] posts:@"alonglistofthings.tumblr.com" type:@"photo" parameters:@{@"limit" : @10}
                               callback:^(id response, NSError *error) {
                                   if (error)
                                       NSLog(@"Error");
                                   else {
                                       myArray = response[@"posts"];
                                       C4Log(@"%@", response[@"posts"]);
                                       [self getSmallSizeAt:CGPointMake(0, 0)];
                                   }
                               }];
    

}


-(void) getSmallSizeAt: (CGPoint)startPoint {
    
    CGPoint originPoint = startPoint;
    for (int i = 0; i < 10; i++) {
        NSString *imgUrl = [self getSmallUrlAtIndex:i];
        C4Image *img = [C4Image imageWithURL:imgUrl];
        img.origin = originPoint;
        originPoint.y += img.height + 10;
        viewer.contentSize = CGSizeMake(0, originPoint.y);
        [viewer addImage:img];
    }
    
    lpb = [self loadMorePicsButton:originPoint];
    viewer.contentSize = CGSizeMake(0, originPoint.y + 75 + 10);
    [viewer addShape:lpb];
    
}

-(C4Shape *) loadMorePicsButton: (CGPoint)originPoint {
    C4Shape *picsBut = [C4Shape ellipse:CGRectMake(0, 0, 30, 30)];
    [self listenFor:@"touchesEnded" fromObject:picsBut andRunMethod:@"loadMorePics"];
    picsBut.origin = originPoint;
    picsBut.center = CGPointMake(viewer.width/2, picsBut.center.y);
    picsBut.animationDuration = 0.5f;
    picsBut.animationOptions = REPEAT | AUTOREVERSE;
    picsBut.fillColor = [UIColor whiteColor];
    return picsBut;
}

-(void) loadMorePics {
    [[TMAPIClient sharedInstance] posts:@"alonglistofthings.tumblr.com" type:@"photo" parameters:@{@"offset": @10, @"limit" : @10}
                               callback:^(id response, NSError *error) {
                                   if (error)
                                       NSLog(@"Error");
                                   else {
                                       myArray = response[@"posts"];
                                       [viewer removeObject:lpb];
                                       [self getSmallSizeAt:CGPointMake(0, lpb.origin.y)];
                                   }
                               }];
}

//
//      Going to need something like this but "getPlayerAtIndex" to display
//      which player is doing what.  I could use a caption on the image, or
//      a tag or something.  That way I don't have to keep track of who is
//      uploading what.
//

-(NSString *) getSmallUrlAtIndex: (NSInteger)index {
    
    NSNumber *newSizeNumber = [NSNumber numberWithInt:newSize];
    BOOL rightWidth = NO;
    NSInteger i = 0;
    NSString *imgUrl = nil;
    while (!rightWidth) {
        NSNumber *imgWidth = [[[[[[myArray valueForKey:@"photos"]
                                  valueForKey:@"alt_sizes"]
                                 objectAtIndex:index]
                                valueForKey:@"width"]
                               objectAtIndex:0]
                              objectAtIndex:i];
        if ([imgWidth isEqualToNumber:newSizeNumber]){
            imgUrl = [[[[[[myArray valueForKey:@"photos"]
                          valueForKey:@"alt_sizes"]
                         objectAtIndex:index]
                        valueForKey:@"url"]
                       objectAtIndex:0]
                      objectAtIndex:i];
            rightWidth = YES;
            C4Log(@"imgUrl :%@", imgUrl);
        }
        else {
            i++;
        }
    }
    return imgUrl;
}

@end