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//
// PhotoViewController.m
// acidcow
//
// Created by Matthew Handler on 4/18/11.
// Copyright 2011 Earl Industries. All rights reserved.
//
#import "PhotoViewController.h"
#import "PhotoSource.h"
@implementation PhotoViewController
@synthesize photoList, topic;
- (void)viewDidLoad {
// [self convertArray];
[super viewDidLoad];
_acidcowPage = [[NSMutableData data] retain];
[self loadImages];
}
- (void)viewWillDisappear:(BOOL)animated {
self.navigationController.navigationBar.barStyle = UIBarStyleDefault;
self.navigationController.navigationBar.tintColor = [UIColor colorWithRed:24/255.0 green:45/255.0 blue:64/255.0 alpha:1.0];
}
- (void)setPhotoList:(NSArray *)list {
photoList = list;
[self convertArray];
}
-(void)setTopic:(Topic *)t {
topic = t;
self.navigationItem.title = topic.title;
[self loadImages];
//NSLog(@"%@", topic.guid);
}
- (void)convertArray {
NSMutableArray *converted = [[NSMutableArray alloc] initWithCapacity:[photoList count]];
for (NSString *url in photoList) {
[converted addObject:[[[Photo alloc] initWithURL:url
smallURL:url
size:CGSizeMake(0, 0)] autorelease]];
}
self.photoSource = [[PhotoSource alloc]
initWithType:PhotoSourceNormal
title:topic.title
photos:converted
photos2:nil];
}
#pragma mark -
#pragma mark URL Connection Stuff
- (void)loadImages {
NSURLRequest *theRequest=[NSURLRequest requestWithURL:[NSURL URLWithString:topic.guid]
cachePolicy:NSURLRequestUseProtocolCachePolicy
timeoutInterval:3600.0];
if ([NSURLConnection connectionWithRequest:theRequest delegate:self]) {
[_acidcowPage setLength:0];
} else {
//[MBProgressHUD hideHUDForView:self.view animated:YES];
//[WerdMergeAppDelegate prompt:@"Error" withMessage:@"No internet connection" andButtonTitle:@"shucks" withDelegate:self];
}
}
- (void)connection:(NSURLConnection *)connection didReceiveResponse:(NSURLResponse *)response {
[_acidcowPage setLength:0];
}
- (void)connection:(NSURLConnection *)connection didReceiveData:(NSData *)data {
[_acidcowPage appendData:data];
}
- (void)connection:(NSURLConnection *)connection didFailWithError:(NSError *)error {
//[_receivedData release];
//[MBProgressHUD hideHUDForView:self.view animated:YES];
//[WerdMergeAppDelegate prompt:@"Error" withMessage:[error localizedDescription] andButtonTitle:@"Aww man..." withDelegate:self];
//[[error userInfo] objectForKey:NSURLErrorFailingURLStringErrorKey]);
}
- (void)connectionDidFinishLoading:(NSURLConnection *)connection {
NSString *html = [[[NSString alloc] initWithData:_acidcowPage encoding:NSUTF8StringEncoding] autorelease];
NSRegularExpression* regex = [NSRegularExpression regularExpressionWithPattern:@"http://acidcow\\.com/pics[^ \"]+\\.(jpg|png|jpeg|gif)"
options:NSRegularExpressionCaseInsensitive
error:nil];
NSArray *results = [regex matchesInString:html options:0 range:NSMakeRange(0, [html length])];
NSMutableArray *strings = [[NSMutableArray alloc] initWithCapacity:[results count]];
for (NSTextCheckingResult *obj in results) {
[strings addObject:[html substringWithRange:[obj range]]];
//NSLog(@"found: %@", [html substringWithRange:[obj range]]);
}
//PhotoViewController *photoView = [[[PhotoViewController alloc] init] autorelease];
self.photoList = strings;
[self convertArray];
//[self.navigationController pushViewController:photoView animated:YES];
// [self.view addSubview:(UIView *)photoView];
// if ([results count] > 0) {
// NSString *title = [currentString substringWithRange:[[results objectAtIndex:0] range]];
// currentTopic.title = title;
// }
//[_tableData removeAllObjects];
//[_tableData addObjectsFromArray:[[json JSONValue] objectForKey:@"results"]];
//[json release];
// if ([_tableData count] > 0) {
// [tableView reloadData];
// [tableView scrollToRowAtIndexPath:[NSIndexPath indexPathForRow:0 inSection:0] atScrollPosition:UITableViewScrollPositionTop animated:NO];
// self.tableView.allowsSelection = YES;
// self.tableView.scrollEnabled = YES;
// }
// else {
// [WerdMergeAppDelegate prompt:@"No Results" withMessage:@"Sorry, that word isn't in our dictionary" andButtonTitle:@"Alright" withDelegate:self];
// }
//
// [MBProgressHUD hideHUDForView:self.view animated:YES];
//[_receivedData release];
}
/*
// Only override drawRect: if you perform custom drawing.
// An empty implementation adversely affects performance during animation.
- (void)drawRect:(CGRect)rect {
// Drawing code.
}
*/
- (void)dealloc {
[photoList release];
[super dealloc];
}
@end
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