mirror of
https://github.com/samuelclay/NewsBlur.git
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427 lines
17 KiB
Objective-C
427 lines
17 KiB
Objective-C
//
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// FTUXaddSitesViewController.m
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// NewsBlur
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//
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// Created by Roy Yang on 7/22/12.
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// Copyright (c) 2012 NewsBlur. All rights reserved.
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//
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#import "NewsBlurAppDelegate.h"
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#import "FirstTimeUserAddSitesViewController.h"
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#import "FirstTimeUserAddFriendsViewController.h"
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#import "AuthorizeServicesViewController.h"
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#import "NewsBlurViewController.h"
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#import "SiteCell.h"
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@interface FirstTimeUserAddSitesViewController()
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@property (readwrite) int importedFeedCount_;
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@property (nonatomic) UIButton *currentButton_;
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@property (nonatomic, strong) NSMutableSet *selectedCategories_;
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@property (readwrite) BOOL googleImportSuccess_;
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@end;
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@implementation FirstTimeUserAddSitesViewController
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@synthesize appDelegate;
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@synthesize googleReaderButton;
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@synthesize nextButton;
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@synthesize activityIndicator;
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@synthesize instructionLabel;
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@synthesize categoriesTable;
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@synthesize googleReaderButtonWrapper;
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@synthesize importedFeedCount_;
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@synthesize currentButton_;
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@synthesize selectedCategories_;
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@synthesize googleImportSuccess_;
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- (id)initWithNibName:(NSString *)nibNameOrNil bundle:(NSBundle *)nibBundleOrNil
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{
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self = [super initWithNibName:nibNameOrNil bundle:nibBundleOrNil];
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if (self) {
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// Custom initialization
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}
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return self;
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}
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- (void)viewDidLoad {
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self.selectedCategories_ = [[NSMutableSet alloc] init];
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[super viewDidLoad];
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// Do any additional setup after loading the view from its nib.
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UIBarButtonItem *next = [[UIBarButtonItem alloc] initWithTitle:@"Next step" style:UIBarButtonItemStyleDone target:self action:@selector(tapNextButton)];
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self.nextButton = next;
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self.nextButton.enabled = YES;
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self.navigationItem.rightBarButtonItem = next;
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self.navigationItem.title = @"Add Sites";
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self.activityIndicator.hidesWhenStopped = YES;
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self.categoriesTable.delegate = self;
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self.categoriesTable.dataSource = self;
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self.categoriesTable.backgroundColor = [UIColor clearColor];
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// self.categoriesTable.separatorColor = [UIColor clearColor];
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self.categoriesTable.opaque = NO;
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self.categoriesTable.backgroundView = nil;
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if (UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPhone) {
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self.instructionLabel.font = [UIFont systemFontOfSize:20];
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}
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UIActivityIndicatorView *activityView = [[UIActivityIndicatorView alloc]
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initWithActivityIndicatorStyle:UIActivityIndicatorViewStyleWhite];
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activityView.frame = CGRectMake(68, 7, 20, 20.0);
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self.activityIndicator = activityView;
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}
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- (void)viewWillAppear:(BOOL)animated {
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[super viewWillAppear:animated];
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[self.navigationItem.rightBarButtonItem setStyle:UIBarButtonItemStyleDone];
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[self.categoriesTable reloadData];
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NSLog(@"%f height", self.tableViewHeight);
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}
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- (void)viewDidUnload {
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[super viewDidUnload];
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[self setActivityIndicator:nil];
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[self setInstructionLabel:nil];
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[self setCategoriesTable:nil];
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[self setGoogleReaderButton:nil];
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[self setNextButton:nil];
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}
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- (BOOL)shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation)interfaceOrientation {
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// Return YES for supported orientations
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if (UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPad) {
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return YES;
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} else if (UIInterfaceOrientationIsPortrait(interfaceOrientation)) {
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return YES;
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}
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return NO;
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}
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- (IBAction)tapNextButton {
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[appDelegate.ftuxNavigationController pushViewController:appDelegate.firstTimeUserAddFriendsViewController animated:YES];
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if (self.selectedCategories_.count) {
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NSString *urlString = [NSString stringWithFormat:@"%@/categories/subscribe",
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self.appDelegate.url];
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NSMutableDictionary *params = [NSMutableDictionary dictionary];
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NSMutableArray *categories = [NSMutableArray array];
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for (NSObject *category in self.selectedCategories_) {
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[categories addObject:category];
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}
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[params setObject:categories forKey:@"category"];
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[appDelegate POST:urlString parameters:params success:^(NSURLSessionDataTask * _Nonnull task, id _Nullable responseObject) {
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} failure:^(NSURLSessionDataTask * _Nullable task, NSError * _Nonnull error) {
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[self informError:error];
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}];
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}
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}
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#pragma mark -
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#pragma mark Import Google Reader
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- (void)tapGoogleReaderButton {
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AuthorizeServicesViewController *service = [[AuthorizeServicesViewController alloc] init];
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service.url = @"/import/authorize";
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service.type = @"google";
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[appDelegate.ftuxNavigationController pushViewController:service animated:YES];
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}
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- (void)importFromGoogleReader {
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UIView *header = [self.categoriesTable viewWithTag:0];
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UIButton *button = (UIButton *)[header viewWithTag:1000];
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self.googleReaderButton = button;
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self.nextButton.enabled = YES;
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[self.googleReaderButton setTitle:@"Importing sites..." forState:UIControlStateNormal];
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self.instructionLabel.textColor = UIColorFromRGB(0x333333);
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self.googleReaderButton.userInteractionEnabled = NO;
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self.instructionLabel.text = @"This might take a minute.\nFeel free to continue...";
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[self.googleReaderButton addSubview:self.activityIndicator];
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[self.activityIndicator startAnimating];
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NSString *urlString = [NSString stringWithFormat:@"%@/import/import_from_google_reader/",
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self.appDelegate.url];
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NSMutableDictionary *params = [NSMutableDictionary dictionary];
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[params setObject:@"true" forKey:@"auto_active"];
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[appDelegate POST:urlString parameters:params success:^(NSURLSessionDataTask * _Nonnull task, id _Nullable responseObject) {
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[self finishImportFromGoogleReader:responseObject];
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} failure:^(NSURLSessionDataTask * _Nullable task, NSError * _Nonnull error) {
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[self importFromGoogleReaderFailed:error];
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}];
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}
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- (void)importFromGoogleReaderFailed:(NSError *)error {
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[self.googleReaderButton setTitle:@"Retry Google Reader" forState:UIControlStateNormal];
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self.instructionLabel.textColor = [UIColor redColor];
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self.instructionLabel.text = error.localizedDescription;
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}
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- (void)finishImportFromGoogleReader:(NSDictionary *)results {
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NSLog(@"results are %@", results);
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self.importedFeedCount_ = [[results objectForKey:@"feed_count"] intValue];
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[self performSelector:@selector(updateSites) withObject:nil afterDelay:1];
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self.googleImportSuccess_ = YES;
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}
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- (void)updateSites {
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self.instructionLabel.text = [NSString stringWithFormat:@"You are subscribed to %lu sites", (unsigned long)[[appDelegate.dictFeeds allKeys] count]];
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NSString *msg = [NSString stringWithFormat:@"Imported %i site%@",
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self.importedFeedCount_,
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self.importedFeedCount_ == 1 ? @"" : @"s"];
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[self.googleReaderButton setTitle:msg forState:UIControlStateSelected];
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self.googleReaderButton.selected = YES;
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[self.activityIndicator stopAnimating];
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UIImage *checkmark = [UIImage imageNamed:@"258-checkmark"];
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UIImageView *checkmarkView = [[UIImageView alloc] initWithImage:checkmark];
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checkmarkView.frame = CGRectMake(self.googleReaderButton.frame.size.width - 24,
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8,
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16,
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16);
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[self.googleReaderButton addSubview:checkmarkView];
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}
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#pragma mark -
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#pragma mark Add Categories
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- (void)addCategory:(id)sender {
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// set the currentButton
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self.currentButton_ = (UIButton *)sender;
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UIButton *button = (UIButton *)sender;
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NSLog(@"self.currentButton_.titleLabel.text is %@", self.currentButton_.titleLabel.text);
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if (button.selected) {
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[self.selectedCategories_ removeObject:self.currentButton_.titleLabel.text];
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self.nextButton.enabled = YES;
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button.selected = NO;
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UIImageView *imageView = (UIImageView*)[button viewWithTag:100];
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[imageView removeFromSuperview];
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} else {
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[self.selectedCategories_ addObject:self.currentButton_.titleLabel.text];
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button.selected = YES;
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}
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if (self.googleImportSuccess_) {
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self.nextButton.enabled = YES;
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} else if (self.selectedCategories_.count) {
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self.nextButton.enabled = YES;
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} else {
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self.nextButton.enabled = YES;
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}
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[self.categoriesTable reloadData];
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}
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#pragma mark -
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#pragma mark Add Site
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- (void)addSite:(NSString *)siteUrl {
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NSString *urlString = [NSString stringWithFormat:@"%@/reader/add_url",
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self.appDelegate.url];
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NSMutableDictionary *params = [NSMutableDictionary dictionary];
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[params setObject:siteUrl forKey:@"url"];
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[appDelegate POST:urlString parameters:params success:^(NSURLSessionDataTask * _Nonnull task, id _Nullable responseObject) {
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} failure:^(NSURLSessionDataTask * _Nullable task, NSError * _Nonnull error) {
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[self informError:error];
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}];
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}
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#pragma mark -
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#pragma mark Table View - Interactions List
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- (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView
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{
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return appDelegate.categories.count + 1;
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}
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//- (NSString *)tableView:(UITableView *)tableView titleForHeaderInSection:(NSInteger)section
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//{
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// NSDictionary *category = [appDelegate.categories objectAtIndex:section];
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// return [category objectForKey:@"title"];
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//}
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- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section {
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if (section == 0) {
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return 0;
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} else {
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NSDictionary *category = [appDelegate.categories objectAtIndex:section - 1];
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NSArray *categorySiteList = [category objectForKey:@"feed_ids"];
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return categorySiteList.count;
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}
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return 0;
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}
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- (CGFloat)tableView:(UITableView *)tableView heightForRowAtIndexPath:(NSIndexPath *)indexPath {
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return 26.0;
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}
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- (CGFloat) tableView:(UITableView *)tableView heightForHeaderInSection:(NSInteger)section {
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return 30.0;
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}
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- (UIView *)tableView:(UITableView *)tableView viewForHeaderInSection:(NSInteger)section {
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if (section == 0) {
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UIView* categoryTitleView = [UIView new];
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UILabel *categoryTitleLabel = [UILabel new];
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categoryTitleLabel.translatesAutoresizingMaskIntoConstraints = NO;
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categoryTitleLabel.text = @"You can always add your own individual sites.";
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categoryTitleLabel.font = [UIFont fontWithName:@"Helvetica" size:14];
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[categoryTitleView addSubview:categoryTitleLabel];
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categoryTitleLabel.textColor = [UIColor darkGrayColor];
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categoryTitleLabel.backgroundColor = [UIColor clearColor];
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categoryTitleView.backgroundColor = [UIColor clearColor];
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categoryTitleLabel.textAlignment = NSTextAlignmentCenter;
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[NSLayoutConstraint constraintWithItem:categoryTitleLabel attribute:NSLayoutAttributeCenterX relatedBy:NSLayoutRelationEqual toItem:categoryTitleView attribute:NSLayoutAttributeCenterX multiplier:1.0 constant:0.0].active = YES;
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[NSLayoutConstraint constraintWithItem:categoryTitleLabel attribute:NSLayoutAttributeCenterY relatedBy:NSLayoutRelationEqual toItem:categoryTitleView attribute:NSLayoutAttributeCenterY multiplier:1.0 constant:0.0].active = YES;
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return categoryTitleView;
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}
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// create the parent view that will hold header Label
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UIView* customView = [UIView new];
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customView.tag = section;
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UIImage *buttonImage =[[UIImage imageNamed:@"google.png"]
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stretchableImageWithLeftCapWidth:5.0 topCapHeight:0.0];
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UIButton *headerBtn = [UIButton buttonWithType:UIButtonTypeCustom];
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headerBtn.translatesAutoresizingMaskIntoConstraints = NO;
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headerBtn.tag = section + 1000;
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[headerBtn setBackgroundImage:buttonImage forState:UIControlStateNormal];
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headerBtn.titleLabel.font = [UIFont fontWithName:@"Helvetica-Bold" size:14];
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headerBtn.titleLabel.shadowColor = UIColorFromRGB(0x1E5BDB);
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headerBtn.titleLabel.shadowOffset = CGSizeMake(0, 1);
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NSString *categoryTitle;
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NSDictionary *category = [appDelegate.categories objectAtIndex:section - 1];
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categoryTitle = [category objectForKey:@"title"];
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BOOL inSelect = [self.selectedCategories_
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containsObject:[NSString stringWithFormat:@"%@", [category objectForKey:@"title"]]];
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NSLog(@"inselected %i", inSelect);
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if (inSelect) {
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headerBtn.selected = YES;
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UIImage *checkmark = [UIImage imageNamed:@"258-checkmark"];
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UIImageView *checkmarkView = [[UIImageView alloc] initWithImage:checkmark];
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checkmarkView.translatesAutoresizingMaskIntoConstraints = NO;
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checkmarkView.tag = 100;
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[headerBtn addSubview:checkmarkView];
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NSDictionary *views = @{@"checkmark" : checkmarkView};
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[NSLayoutConstraint activateConstraints:[NSLayoutConstraint constraintsWithVisualFormat:@"H:[checkmark(16)]-10-|" options:0 metrics:nil views:views]];
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[NSLayoutConstraint activateConstraints:[NSLayoutConstraint constraintsWithVisualFormat:@"V:[checkmark(16)]" options:0 metrics:nil views:views]];
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[NSLayoutConstraint constraintWithItem:checkmarkView attribute:NSLayoutAttributeCenterY relatedBy:NSLayoutRelationEqual toItem:headerBtn attribute:NSLayoutAttributeCenterY multiplier:1.0 constant:0.0].active = YES;
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}
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[headerBtn setTitle:categoryTitle forState:UIControlStateNormal];
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[headerBtn addTarget:self action:@selector(addCategory:) forControlEvents:UIControlEventTouchUpInside];
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[customView addSubview:headerBtn];
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NSDictionary *views = @{@"button" : headerBtn, @"customView" : customView};
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[NSLayoutConstraint activateConstraints:[NSLayoutConstraint constraintsWithVisualFormat:@"H:|-0-[button]-0-|" options:0 metrics:nil views:views]];
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[NSLayoutConstraint activateConstraints:[NSLayoutConstraint constraintsWithVisualFormat:@"V:|-0-[button]-0-|" options:0 metrics:nil views:views]];
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return customView;
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}
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- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
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SiteCell *cell = [tableView
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dequeueReusableCellWithIdentifier:@"ActivityCell"];
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if (cell == nil) {
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cell = [[SiteCell alloc]
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initWithStyle:UITableViewCellStyleDefault
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reuseIdentifier:@"ActivityCell"];
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}
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NSString *siteTitle;
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NSDictionary *category = [appDelegate.categories objectAtIndex:indexPath.section - 1];
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NSArray *categorySiteList = [category objectForKey:@"feed_ids"];
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NSString * feedId = [NSString stringWithFormat:@"%@", [categorySiteList objectAtIndex:indexPath.row ]];
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NSDictionary *feed = [appDelegate.categoryFeeds objectForKey:feedId];
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siteTitle = [feed objectForKey:@"feed_title"];
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BOOL inSelect = [self.selectedCategories_ containsObject:[NSString stringWithFormat:@"%@", [category objectForKey:@"title"]]];
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if (inSelect) {
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cell.isRead = NO;
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} else {
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cell.isRead = YES;
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}
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// feed color bar border
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unsigned int colorBorder = 0;
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NSString *faviconColor = [feed valueForKey:@"favicon_color"];
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if ([faviconColor class] == [NSNull class]) {
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faviconColor = @"505050";
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}
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NSScanner *scannerBorder = [NSScanner scannerWithString:faviconColor];
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[scannerBorder scanHexInt:&colorBorder];
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cell.feedColorBar = UIColorFromFixedRGB(colorBorder);
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// feed color bar border
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NSString *faviconFade = [feed valueForKey:@"favicon_border"];
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if ([faviconFade class] == [NSNull class]) {
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faviconFade = @"505050";
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}
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scannerBorder = [NSScanner scannerWithString:faviconFade];
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[scannerBorder scanHexInt:&colorBorder];
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cell.feedColorBarTopBorder = UIColorFromFixedRGB(colorBorder);
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// favicon
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NSString *faviconStr = [NSString stringWithFormat:@"%@", [feed valueForKey:@"favicon"]];
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NSData *imageData = [[NSData alloc] initWithBase64EncodedString:faviconStr options:NSDataBase64DecodingIgnoreUnknownCharacters];
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UIImage *faviconImage = [UIImage imageWithData:imageData];
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cell.siteFavicon = faviconImage;
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cell.opaque = NO;
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cell.siteTitle = siteTitle;
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return cell;
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}
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- (void)tableView:(UITableView *)tableView
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didSelectRowAtIndexPath:(NSIndexPath *)indexPath {
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UIView *header = [self.categoriesTable viewWithTag:indexPath.section];
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UIButton *button = (UIButton *)[header viewWithTag:indexPath.section + 1000];
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[button sendActionsForControlEvents:UIControlEventTouchUpInside];
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}
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-(NSIndexPath *)tableView:(UITableView *)tableView willSelectRowAtIndexPath:(NSIndexPath *)indexPath {
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UIView *header = [self.categoriesTable viewWithTag:indexPath.section];
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UIButton *button = (UIButton *)[header viewWithTag:indexPath.section + 1000];
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[button sendActionsForControlEvents:UIControlEventTouchDragInside];
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return indexPath;
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}
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- (CGFloat)tableViewHeight {
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[self.categoriesTable layoutIfNeeded];
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return [self.categoriesTable contentSize].height;
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}
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@end
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