mirror of
https://github.com/samuelclay/NewsBlur.git
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2125 lines
85 KiB
Objective-C
2125 lines
85 KiB
Objective-C
//
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// FeedDetailViewController.m
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// NewsBlur
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//
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// Created by Samuel Clay on 6/20/10.
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// Copyright 2010 NewsBlur. All rights reserved.
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//
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#import <QuartzCore/QuartzCore.h>
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#import "FeedDetailViewController.h"
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#import "NewsBlurAppDelegate.h"
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#import "NBContainerViewController.h"
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#import "FeedDetailTableCell.h"
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#import "ASIFormDataRequest.h"
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#import "UserProfileViewController.h"
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#import "StoryDetailViewController.h"
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#import "StoryPageControl.h"
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#import "NSString+HTML.h"
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#import "MBProgressHUD.h"
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#import "Base64.h"
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#import "JSON.h"
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#import "StringHelper.h"
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#import "Utilities.h"
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#import "WYPopoverController.h"
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#import "UIBarButtonItem+Image.h"
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#import "FeedDetailMenuViewController.h"
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#import "NBNotifier.h"
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#import "NBLoadingCell.h"
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#import "FMDatabase.h"
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#import "NBBarButtonItem.h"
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#import "UIImage+Resize.h"
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#import "TMCache.h"
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#import "AFImageRequestOperation.h"
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#import "DashboardViewController.h"
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#import "StoriesCollection.h"
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#define kTableViewRowHeight 46;
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#define kTableViewRiverRowHeight 68;
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#define kTableViewShortRowDifference 17;
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#define kMarkReadActionSheet 1;
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#define kSettingsActionSheet 2;
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@interface FeedDetailViewController ()
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@property (nonatomic) UIActionSheet* actionSheet_; // add this line
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@end
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@implementation FeedDetailViewController
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@synthesize popoverController;
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@synthesize storyTitlesTable, feedMarkReadButton;
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@synthesize settingsBarButton;
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@synthesize separatorBarButton;
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@synthesize titleImageBarButton;
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@synthesize spacerBarButton, spacer2BarButton;
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@synthesize appDelegate;
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@synthesize pageFetching;
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@synthesize pageFinished;
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@synthesize actionSheet_;
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@synthesize finishedAnimatingIn;
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@synthesize notifier;
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@synthesize searchBar;
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@synthesize isOnline;
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@synthesize isShowingFetching;
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@synthesize isDashboardModule;
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@synthesize storiesCollection;
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@synthesize showContentPreview;
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@synthesize showImagePreview;
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@synthesize invalidateFontCache;
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- (id)initWithNibName:(NSString *)nibNameOrNil bundle:(NSBundle *)nibBundleOrNil {
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if ((self = [super initWithNibName:nibNameOrNil bundle:nibBundleOrNil])) {
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}
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return self;
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}
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- (void)viewDidLoad {
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[super viewDidLoad];
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[[NSNotificationCenter defaultCenter] addObserver:self
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selector:@selector(preferredContentSizeChanged:)
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name:UIContentSizeCategoryDidChangeNotification
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object:nil];
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popoverClass = [WYPopoverController class];
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self.storyTitlesTable.backgroundColor = UIColorFromRGB(0xf4f4f4);
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self.storyTitlesTable.separatorColor = UIColorFromRGB(0xE9E8E4);
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spacerBarButton = [[UIBarButtonItem alloc]
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initWithBarButtonSystemItem:UIBarButtonSystemItemFixedSpace target:nil action:nil];
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spacerBarButton.width = 0;
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spacer2BarButton = [[UIBarButtonItem alloc]
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initWithBarButtonSystemItem:UIBarButtonSystemItemFixedSpace target:nil action:nil];
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spacer2BarButton.width = 0;
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self.searchBar = [[UISearchBar alloc]
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initWithFrame:CGRectMake(0, 0, CGRectGetWidth(self.storyTitlesTable.frame), 44.)];
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self.searchBar.delegate = self;
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[self.searchBar setReturnKeyType:UIReturnKeySearch];
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[self.searchBar setBackgroundColor:UIColorFromRGB(0xDCDFD6)];
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[self.searchBar setTintColor:[UIColor whiteColor]];
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[self.searchBar setSearchBarStyle:UISearchBarStyleMinimal];
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[self.searchBar setAutocapitalizationType:UITextAutocapitalizationTypeNone];
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self.storyTitlesTable.tableHeaderView = self.searchBar;
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UIImage *separatorImage = [UIImage imageNamed:@"bar-separator.png"];
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separatorBarButton = [UIBarButtonItem barItemWithImage:separatorImage target:nil action:nil];
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[separatorBarButton setEnabled:NO];
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UIImage *settingsImage = [UIImage imageNamed:@"nav_icn_settings.png"];
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settingsBarButton = [UIBarButtonItem barItemWithImage:settingsImage target:self action:@selector(doOpenSettingsActionSheet:)];
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UIImage *markreadImage = [UIImage imageNamed:@"markread.png"];
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feedMarkReadButton = [UIBarButtonItem barItemWithImage:markreadImage target:self action:@selector(doOpenMarkReadActionSheet:)];
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titleImageBarButton = [UIBarButtonItem alloc];
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UILongPressGestureRecognizer *longpress = [[UILongPressGestureRecognizer alloc]
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initWithTarget:self action:@selector(handleLongPress:)];
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longpress.minimumPressDuration = 1.0;
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longpress.delegate = self;
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[self.storyTitlesTable addGestureRecognizer:longpress];
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UITapGestureRecognizer *doubleTapGesture = [[UITapGestureRecognizer alloc]
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initWithTarget:self action:nil];
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doubleTapGesture.numberOfTapsRequired = 2;
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[self.storyTitlesTable addGestureRecognizer:doubleTapGesture];
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doubleTapGesture.delegate = self;
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self.notifier = [[NBNotifier alloc] initWithTitle:@"Fetching stories..." inView:self.view];
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[self.view addSubview:self.notifier];
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}
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- (BOOL)gestureRecognizer:(UIGestureRecognizer *)gestureRecognizer shouldReceiveTouch:(UITouch *)touch {
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// NSLog(@"Gesture double tap: %ld - %ld", touch.tapCount, gestureRecognizer.state);
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inDoubleTap = (touch.tapCount == 2);
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return YES;
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}
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- (BOOL)gestureRecognizer:(UIGestureRecognizer *)gestureRecognizer shouldRecognizeSimultaneouslyWithGestureRecognizer:(UIGestureRecognizer *)otherGestureRecognizer {
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// NSLog(@"Gesture should multiple? %ld (%ld) - %d", gestureRecognizer.state, UIGestureRecognizerStateEnded, inDoubleTap);
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if (gestureRecognizer.state == UIGestureRecognizerStateEnded && inDoubleTap) {
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CGPoint p = [gestureRecognizer locationInView:self.storyTitlesTable];
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NSIndexPath *indexPath = [self.storyTitlesTable indexPathForRowAtPoint:p];
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NSDictionary *story = [self getStoryAtRow:indexPath.row];
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if (!story) return YES;
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NSUserDefaults *preferences = [NSUserDefaults standardUserDefaults];
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BOOL openOriginal = NO;
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BOOL showText = NO;
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BOOL markUnread = NO;
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BOOL saveStory = NO;
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if (gestureRecognizer.numberOfTouches == 2) {
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NSString *twoFingerTap = [preferences stringForKey:@"two_finger_double_tap"];
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if ([twoFingerTap isEqualToString:@"open_original_story"]) {
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openOriginal = YES;
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} else if ([twoFingerTap isEqualToString:@"show_original_text"]) {
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showText = YES;
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} else if ([twoFingerTap isEqualToString:@"mark_unread"]) {
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markUnread = YES;
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} else if ([twoFingerTap isEqualToString:@"save_story"]) {
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saveStory = YES;
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}
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} else {
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NSString *doubleTap = [preferences stringForKey:@"double_tap_story"];
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if ([doubleTap isEqualToString:@"open_original_story"]) {
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openOriginal = YES;
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} else if ([doubleTap isEqualToString:@"show_original_text"]) {
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showText = YES;
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} else if ([doubleTap isEqualToString:@"mark_unread"]) {
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markUnread = YES;
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} else if ([doubleTap isEqualToString:@"save_story"]) {
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saveStory = YES;
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}
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}
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if (openOriginal) {
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[appDelegate
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showOriginalStory:[NSURL URLWithString:[story objectForKey:@"story_permalink"]]];
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} else if (showText) {
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[appDelegate.storyDetailViewController fetchTextView];
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} else if (markUnread) {
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[storiesCollection toggleStoryUnread:story];
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[self reloadData];
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} else if (saveStory) {
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[storiesCollection toggleStorySaved:story];
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[self reloadData];
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}
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inDoubleTap = NO;
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}
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return YES;
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}
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- (void)searchBarTextDidBeginEditing:(UISearchBar *)searchBar {
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[self.searchBar setShowsCancelButton:YES animated:YES];
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}
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- (void)searchBarTextDidEndEditing:(UISearchBar *)searchBar {
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if ([self.searchBar.text length]) {
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[self.searchBar setShowsCancelButton:YES animated:YES];
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} else {
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[self.searchBar setShowsCancelButton:NO animated:YES];
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}
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}
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- (void)searchBarCancelButtonClicked:(UISearchBar *)searchBar {
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[self.searchBar setText:@""];
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[self.searchBar resignFirstResponder];
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appDelegate.inSearch = NO;
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appDelegate.searchQuery = nil;
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[self reloadStories];
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}
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- (void)searchBarSearchButtonClicked:(UISearchBar*) theSearchBar {
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[self.searchBar resignFirstResponder];
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}
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- (void)searchBar:(UISearchBar *)searchBar textDidChange:(NSString *)searchText {
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if ([searchText length]) {
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appDelegate.inSearch = YES;
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appDelegate.searchQuery = searchText;
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[self reloadStories];
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} else {
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appDelegate.inSearch = NO;
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appDelegate.searchQuery = nil;
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[self reloadStories];
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}
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}
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- (void)preferredContentSizeChanged:(NSNotification *)aNotification {
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appDelegate.fontDescriptorTitleSize = nil;
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[self.storyTitlesTable reloadData];
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}
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- (void)reloadData {
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NSUserDefaults *userPreferences = [NSUserDefaults standardUserDefaults];
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self.showContentPreview = [userPreferences boolForKey:@"story_list_preview_description"];
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self.showImagePreview = [userPreferences boolForKey:@"story_list_preview_images"];
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appDelegate.fontDescriptorTitleSize = nil;
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[self.storyTitlesTable reloadData];
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}
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- (BOOL)shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation)interfaceOrientation {
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return YES;
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}
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- (void)willAnimateRotationToInterfaceOrientation:(UIInterfaceOrientation)toInterfaceOrientation
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duration:(NSTimeInterval)duration {
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[self setUserAvatarLayout:toInterfaceOrientation];
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[self.notifier setNeedsLayout];
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}
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- (void)didRotateFromInterfaceOrientation:(UIInterfaceOrientation)fromInterfaceOrientation {
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[self checkScroll];
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NSLog(@"Feed detail did re-orient.");
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}
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- (void)viewWillAppear:(BOOL)animated {
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[super viewWillAppear:animated];
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self.appDelegate = (NewsBlurAppDelegate *)[[UIApplication sharedApplication] delegate];
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UIInterfaceOrientation orientation = [UIApplication sharedApplication].statusBarOrientation;
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[self setUserAvatarLayout:orientation];
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self.finishedAnimatingIn = NO;
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[MBProgressHUD hideHUDForView:self.view animated:NO];
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NSUserDefaults *userPreferences = [NSUserDefaults standardUserDefaults];
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self.showContentPreview = [userPreferences boolForKey:@"story_list_preview_description"];
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self.showImagePreview = [userPreferences boolForKey:@"story_list_preview_images"];
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// set right avatar title image
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spacerBarButton.width = 0;
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spacer2BarButton.width = 0;
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if (UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPad) {
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spacerBarButton.width = -6;
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spacer2BarButton.width = 10;
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}
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if (storiesCollection.isSocialView) {
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spacerBarButton.width = -6;
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NSString *feedIdStr = [NSString stringWithFormat:@"%@", [storiesCollection.activeFeed objectForKey:@"id"]];
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UIImage *titleImage = [appDelegate getFavicon:feedIdStr isSocial:YES];
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titleImage = [Utilities roundCorneredImage:titleImage radius:6];
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[((UIButton *)titleImageBarButton.customView).imageView removeFromSuperview];
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titleImageBarButton = [UIBarButtonItem barItemWithImage:titleImage
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target:self
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action:@selector(showUserProfile)];
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titleImageBarButton.customView.frame = CGRectMake(0, 0, 32, 32);
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self.navigationItem.rightBarButtonItems = [NSArray arrayWithObjects:
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spacerBarButton,
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titleImageBarButton,
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spacer2BarButton,
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separatorBarButton,
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feedMarkReadButton, nil];
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} else {
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self.navigationItem.rightBarButtonItems = [NSArray arrayWithObjects:
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spacerBarButton,
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settingsBarButton,
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spacer2BarButton,
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separatorBarButton,
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feedMarkReadButton,
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nil];
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}
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// set center title
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if (UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPhone &&
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!self.navigationItem.titleView) {
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self.navigationItem.titleView = [appDelegate makeFeedTitle:storiesCollection.activeFeed];
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}
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if ([storiesCollection.activeFeedStories count]) {
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[self.storyTitlesTable reloadData];
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}
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appDelegate.originalStoryCount = (int)[appDelegate unreadCount];
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if ((storiesCollection.isSocialRiverView ||
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storiesCollection.isSocialView)) {
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settingsBarButton.enabled = NO;
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} else {
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settingsBarButton.enabled = YES;
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}
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if (storiesCollection.isSocialRiverView ||
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storiesCollection.isSavedView ||
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storiesCollection.isReadView) {
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feedMarkReadButton.enabled = NO;
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} else {
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feedMarkReadButton.enabled = YES;
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}
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if (UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPhone) {
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[self fadeSelectedCell];
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}
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[self.notifier setNeedsLayout];
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[appDelegate hideShareView:YES];
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if (!isDashboardModule &&
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UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPad &&
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(appDelegate.masterContainerViewController.storyTitlesOnLeft ||
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!UIInterfaceOrientationIsPortrait(orientation)) &&
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!self.isMovingFromParentViewController &&
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!appDelegate.masterContainerViewController.interactiveOriginalTransition) {
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[appDelegate.masterContainerViewController transitionToFeedDetail:NO];
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}
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if (!appDelegate.inSearch && storiesCollection.feedPage == 1) {
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[self.storyTitlesTable setContentOffset:CGPointMake(0, CGRectGetHeight(self.searchBar.frame))];
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}
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[self testForTryFeed];
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}
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- (void)viewDidAppear:(BOOL)animated {
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[super viewDidAppear:animated];
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if (appDelegate.inStoryDetail && UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPhone) {
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appDelegate.inStoryDetail = NO;
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[appDelegate.storyPageControl resetPages];
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[self checkScroll];
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}
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if (invalidateFontCache) {
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invalidateFontCache = NO;
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[self reloadData];
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}
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self.finishedAnimatingIn = YES;
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if ([storiesCollection.activeFeedStories count] ||
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self.isDashboardModule) {
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[self.storyTitlesTable reloadData];
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}
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[self.notifier setNeedsLayout];
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}
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- (void)viewWillDisappear:(BOOL)animated {
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[super viewWillDisappear:animated];
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[self.searchBar resignFirstResponder];
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}
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- (void)viewDidDisappear:(BOOL)animated {
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[super viewDidDisappear:animated];
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[self.searchBar resignFirstResponder];
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[self.popoverController dismissPopoverAnimated:YES];
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self.popoverController = nil;
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UIInterfaceOrientation orientation = [UIApplication sharedApplication].statusBarOrientation;
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if (UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPad &&
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self.isMovingToParentViewController &&
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(appDelegate.masterContainerViewController.storyTitlesOnLeft ||
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!UIInterfaceOrientationIsPortrait(orientation))) {
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[appDelegate.masterContainerViewController transitionFromFeedDetail:NO];
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}
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}
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- (void)fadeSelectedCell {
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[self fadeSelectedCell:YES];
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}
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- (void)fadeSelectedCell:(BOOL)deselect {
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[self.storyTitlesTable reloadData];
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NSInteger location = storiesCollection.locationOfActiveStory;
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NSIndexPath *indexPath = [NSIndexPath indexPathForRow:location inSection:0];
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if (indexPath && location >= 0) {
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[self.storyTitlesTable selectRowAtIndexPath:indexPath
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animated:NO
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scrollPosition:UITableViewScrollPositionMiddle];
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if (deselect) {
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dispatch_after(dispatch_time(DISPATCH_TIME_NOW, 0.4 * NSEC_PER_SEC),
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dispatch_get_main_queue(), ^(void) {
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[self.storyTitlesTable deselectRowAtIndexPath:indexPath
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animated:YES];
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});
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}
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}
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if (deselect) {
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appDelegate.activeStory = nil;
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}
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}
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- (void)setUserAvatarLayout:(UIInterfaceOrientation)orientation {
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if (UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPhone && storiesCollection.isSocialView) {
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if (UIInterfaceOrientationIsPortrait(orientation)) {
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NBBarButtonItem *avatar = (NBBarButtonItem *)titleImageBarButton.customView;
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CGRect buttonFrame = avatar.frame;
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buttonFrame.size = CGSizeMake(32, 32);
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avatar.frame = buttonFrame;
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} else {
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NBBarButtonItem *avatar = (NBBarButtonItem *)titleImageBarButton.customView;
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CGRect buttonFrame = avatar.frame;
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buttonFrame.size = CGSizeMake(28, 28);
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avatar.frame = buttonFrame;
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}
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}
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}
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#pragma mark -
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#pragma mark Initialization
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- (void)resetFeedDetail {
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appDelegate.hasLoadedFeedDetail = NO;
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self.navigationItem.titleView = nil;
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self.pageFetching = NO;
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self.pageFinished = NO;
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self.isOnline = YES;
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self.isShowingFetching = NO;
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// self.feedPage = 1;
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appDelegate.activeStory = nil;
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[storiesCollection setStories:nil];
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[storiesCollection setFeedUserProfiles:nil];
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storiesCollection.storyCount = 0;
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if (!self.isDashboardModule) {
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[appDelegate.storyPageControl resetPages];
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}
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appDelegate.inSearch = NO;
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appDelegate.searchQuery = nil;
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[self.searchBar setText:@""];
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[self.notifier hideIn:0];
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[self cancelRequests];
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[self beginOfflineTimer];
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[appDelegate.cacheImagesOperationQueue cancelAllOperations];
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}
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- (void)reloadStories {
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appDelegate.hasLoadedFeedDetail = NO;
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appDelegate.activeStory = nil;
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[storiesCollection setStories:nil];
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[storiesCollection setFeedUserProfiles:nil];
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storiesCollection.storyCount = 0;
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storiesCollection.activeClassifiers = [NSMutableDictionary dictionary];
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storiesCollection.activePopularAuthors = [NSArray array];
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storiesCollection.activePopularTags = [NSArray array];
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self.pageFetching = NO;
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self.pageFinished = NO;
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|
self.isOnline = YES;
|
|
self.isShowingFetching = NO;
|
|
|
|
if (storiesCollection.isRiverView) {
|
|
[self fetchRiverPage:1 withCallback:nil];
|
|
} else {
|
|
[self fetchFeedDetail:1 withCallback:nil];
|
|
}
|
|
|
|
[self.storyTitlesTable reloadData];
|
|
[storyTitlesTable scrollRectToVisible:CGRectMake(0, 0, 1, 1) animated:YES];
|
|
}
|
|
|
|
- (void)beginOfflineTimer {
|
|
dispatch_after(dispatch_time(DISPATCH_TIME_NOW, (self.isDashboardModule ? 3 : 1) * NSEC_PER_SEC), dispatch_get_main_queue(), ^{
|
|
if (!storiesCollection.storyLocationsCount && !self.pageFinished &&
|
|
storiesCollection.feedPage == 1 && self.isOnline) {
|
|
self.isShowingFetching = YES;
|
|
self.isOnline = NO;
|
|
[self showLoadingNotifier];
|
|
[self loadOfflineStories];
|
|
}
|
|
});
|
|
}
|
|
|
|
- (void)cacheStoryImages:(NSArray *)storyImageUrls {
|
|
NSBlockOperation *cacheImagesOperation = [NSBlockOperation blockOperationWithBlock:^{
|
|
for (NSString *storyImageUrl in storyImageUrls) {
|
|
// NSLog(@"Fetching image: %@", storyImageUrl);
|
|
NSMutableURLRequest *request = [NSMutableURLRequest
|
|
requestWithURL:[NSURL URLWithString:storyImageUrl]];
|
|
[request addValue:@"image/*" forHTTPHeaderField:@"Accept"];
|
|
[request setTimeoutInterval:5.0];
|
|
AFImageRequestOperation *requestOperation = [[AFImageRequestOperation alloc]
|
|
initWithRequest:request];
|
|
[requestOperation start];
|
|
[requestOperation waitUntilFinished];
|
|
|
|
UIImage *image = requestOperation.responseImage;
|
|
|
|
if (!image || image.size.height < 50 || image.size.width < 50) {
|
|
[appDelegate.cachedStoryImages setObject:[NSNull null]
|
|
forKey:storyImageUrl];
|
|
continue;
|
|
}
|
|
|
|
CGSize maxImageSize = CGSizeMake(300, 300);
|
|
image = [image imageByScalingAndCroppingForSize:maxImageSize];
|
|
[appDelegate.cachedStoryImages setObject:image
|
|
forKey:storyImageUrl];
|
|
if (self.isDashboardModule) {
|
|
[appDelegate.dashboardViewController.storiesModule
|
|
showStoryImage:storyImageUrl];
|
|
} else {
|
|
[appDelegate.feedDetailViewController
|
|
showStoryImage:storyImageUrl];
|
|
}
|
|
}
|
|
}];
|
|
[cacheImagesOperation setThreadPriority:0];
|
|
[cacheImagesOperation setQueuePriority:NSOperationQueuePriorityVeryLow];
|
|
[appDelegate.cacheImagesOperationQueue addOperation:cacheImagesOperation];
|
|
}
|
|
|
|
- (void)showStoryImage:(NSString *)imageUrl {
|
|
dispatch_async(dispatch_get_main_queue(), ^{
|
|
if (self.isDashboardModule &&
|
|
appDelegate.navigationController.visibleViewController == appDelegate.feedDetailViewController) {
|
|
return;
|
|
}
|
|
|
|
for (FeedDetailTableCell *cell in [self.storyTitlesTable visibleCells]) {
|
|
if (![cell isKindOfClass:[FeedDetailTableCell class]]) return;
|
|
if ([cell.storyImageUrl isEqualToString:imageUrl]) {
|
|
NSIndexPath *indexPath = [self.storyTitlesTable indexPathForCell:cell];
|
|
// NSLog(@"Reloading cell (dashboard? %d): %@ (%ld)", self.isDashboardModule, cell.storyTitle, (long)indexPath.row);
|
|
[self.storyTitlesTable beginUpdates];
|
|
[self.storyTitlesTable reloadRowsAtIndexPaths:@[indexPath]
|
|
withRowAnimation:UITableViewRowAnimationNone];
|
|
[self.storyTitlesTable endUpdates];
|
|
break;
|
|
}
|
|
}
|
|
});
|
|
}
|
|
|
|
#pragma mark -
|
|
#pragma mark Regular and Social Feeds
|
|
|
|
- (void)fetchNextPage:(void(^)())callback {
|
|
if (storiesCollection.isRiverView) {
|
|
[self fetchRiverPage:storiesCollection.feedPage+1 withCallback:callback];
|
|
} else {
|
|
[self fetchFeedDetail:storiesCollection.feedPage+1 withCallback:callback];
|
|
}
|
|
}
|
|
|
|
- (void)fetchFeedDetail:(int)page withCallback:(void(^)())callback {
|
|
NSString *theFeedDetailURL;
|
|
|
|
if (!storiesCollection.activeFeed) return;
|
|
|
|
if (!callback && (self.pageFetching || self.pageFinished)) return;
|
|
|
|
storiesCollection.feedPage = page;
|
|
self.pageFetching = YES;
|
|
NSInteger storyCount = storiesCollection.storyCount;
|
|
if (storyCount == 0) {
|
|
[self.storyTitlesTable reloadData];
|
|
[storyTitlesTable scrollRectToVisible:CGRectMake(0, 0, 1, 1) animated:YES];
|
|
}
|
|
if (storiesCollection.feedPage == 1) {
|
|
dispatch_async(dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT,
|
|
(unsigned long)NULL), ^(void) {
|
|
[appDelegate.database inDatabase:^(FMDatabase *db) {
|
|
[appDelegate prepareActiveCachedImages:db];
|
|
}];
|
|
});
|
|
}
|
|
if (!appDelegate.inSearch && storiesCollection.feedPage == 1) {
|
|
[self.storyTitlesTable setContentOffset:CGPointMake(0, CGRectGetHeight(self.searchBar.frame))];
|
|
}
|
|
|
|
if (!self.isOnline) {
|
|
[self loadOfflineStories];
|
|
if (!self.isShowingFetching) {
|
|
[self showOfflineNotifier];
|
|
}
|
|
return;
|
|
} else {
|
|
[self.notifier hide];
|
|
}
|
|
|
|
if (storiesCollection.isSocialView) {
|
|
theFeedDetailURL = [NSString stringWithFormat:@"%@/social/stories/%@/?page=%d",
|
|
NEWSBLUR_URL,
|
|
[storiesCollection.activeFeed objectForKey:@"user_id"],
|
|
storiesCollection.feedPage];
|
|
} else if (storiesCollection.isSavedView) {
|
|
theFeedDetailURL = [NSString stringWithFormat:
|
|
@"%@/reader/starred_stories/?page=%d&v=2&tag=%@",
|
|
NEWSBLUR_URL,
|
|
storiesCollection.feedPage,
|
|
[storiesCollection.activeSavedStoryTag urlEncode]];
|
|
} else if (storiesCollection.isReadView) {
|
|
theFeedDetailURL = [NSString stringWithFormat:
|
|
@"%@/reader/read_stories/?page=%d&v=2",
|
|
NEWSBLUR_URL,
|
|
storiesCollection.feedPage];
|
|
} else {
|
|
theFeedDetailURL = [NSString stringWithFormat:@"%@/reader/feed/%@/?page=%d",
|
|
NEWSBLUR_URL,
|
|
[storiesCollection.activeFeed objectForKey:@"id"],
|
|
storiesCollection.feedPage];
|
|
}
|
|
|
|
theFeedDetailURL = [NSString stringWithFormat:@"%@&order=%@",
|
|
theFeedDetailURL,
|
|
[storiesCollection activeOrder]];
|
|
theFeedDetailURL = [NSString stringWithFormat:@"%@&read_filter=%@",
|
|
theFeedDetailURL,
|
|
[storiesCollection activeReadFilter]];
|
|
if (appDelegate.inSearch && appDelegate.searchQuery) {
|
|
theFeedDetailURL = [NSString stringWithFormat:@"%@&query=%@",
|
|
theFeedDetailURL,
|
|
[appDelegate.searchQuery stringByAddingPercentEscapesUsingEncoding:NSUTF8StringEncoding]];
|
|
}
|
|
[self cancelRequests];
|
|
__weak ASIHTTPRequest *request = [self requestWithURL:theFeedDetailURL];
|
|
[request setDelegate:self];
|
|
[request setResponseEncoding:NSUTF8StringEncoding];
|
|
[request setDefaultResponseEncoding:NSUTF8StringEncoding];
|
|
[request setUserInfo:@{@"feedPage": [NSNumber numberWithInt:storiesCollection.feedPage]}];
|
|
[request setFailedBlock:^(void) {
|
|
NSLog(@"in failed block %@", request);
|
|
if (request.isCancelled) {
|
|
NSLog(@"Cancelled");
|
|
return;
|
|
} else {
|
|
self.isOnline = NO;
|
|
storiesCollection.feedPage = 1;
|
|
[self loadOfflineStories];
|
|
[self showOfflineNotifier];
|
|
}
|
|
[self.storyTitlesTable reloadData];
|
|
}];
|
|
[request setCompletionBlock:^(void) {
|
|
if (!storiesCollection.activeFeed) return;
|
|
[self finishedLoadingFeed:request];
|
|
if (callback) {
|
|
callback();
|
|
}
|
|
}];
|
|
[request setTimeOutSeconds:30];
|
|
[request setTag:[[[storiesCollection activeFeed] objectForKey:@"id"] intValue]];
|
|
[request startAsynchronous];
|
|
[requests addObject:request];
|
|
}
|
|
|
|
- (void)loadOfflineStories {
|
|
dispatch_async(dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT,
|
|
(unsigned long)NULL), ^(void) {
|
|
[appDelegate.database inDatabase:^(FMDatabase *db) {
|
|
NSArray *feedIds;
|
|
NSInteger limit = 12;
|
|
NSInteger offset = (storiesCollection.feedPage - 1) * limit;
|
|
|
|
if (storiesCollection.isRiverView) {
|
|
feedIds = storiesCollection.activeFolderFeeds;
|
|
} else if (storiesCollection.activeFeed) {
|
|
feedIds = @[[storiesCollection.activeFeed objectForKey:@"id"]];
|
|
} else {
|
|
return;
|
|
}
|
|
|
|
NSString *orderSql;
|
|
if ([storiesCollection.activeOrder isEqualToString:@"oldest"]) {
|
|
orderSql = @"ASC";
|
|
} else {
|
|
orderSql = @"DESC";
|
|
}
|
|
NSString *readFilterSql;
|
|
if ([storiesCollection.activeReadFilter isEqualToString:@"unread"]) {
|
|
readFilterSql = @"INNER JOIN unread_hashes uh ON s.story_hash = uh.story_hash";
|
|
} else {
|
|
readFilterSql = @"";
|
|
}
|
|
NSString *sql = [NSString stringWithFormat:@"SELECT * FROM stories s %@ WHERE s.story_feed_id IN (%@) ORDER BY s.story_timestamp %@ LIMIT %ld OFFSET %ld",
|
|
readFilterSql,
|
|
[feedIds componentsJoinedByString:@","],
|
|
orderSql,
|
|
(long)limit, (long)offset];
|
|
FMResultSet *cursor = [db executeQuery:sql];
|
|
NSMutableArray *offlineStories = [NSMutableArray array];
|
|
|
|
while ([cursor next]) {
|
|
NSDictionary *story = [cursor resultDictionary];
|
|
[offlineStories addObject:[NSJSONSerialization
|
|
JSONObjectWithData:[[story objectForKey:@"story_json"]
|
|
dataUsingEncoding:NSUTF8StringEncoding]
|
|
options:nil error:nil]];
|
|
}
|
|
[cursor close];
|
|
|
|
if ([storiesCollection.activeReadFilter isEqualToString:@"all"]) {
|
|
NSString *unreadHashSql = [NSString stringWithFormat:@"SELECT s.story_hash FROM stories s INNER JOIN unread_hashes uh ON s.story_hash = uh.story_hash WHERE s.story_feed_id IN (%@)",
|
|
[feedIds componentsJoinedByString:@","]];
|
|
FMResultSet *unreadHashCursor = [db executeQuery:unreadHashSql];
|
|
NSMutableDictionary *unreadStoryHashes;
|
|
if (storiesCollection.feedPage == 1) {
|
|
unreadStoryHashes = [NSMutableDictionary dictionary];
|
|
} else {
|
|
unreadStoryHashes = appDelegate.unreadStoryHashes;
|
|
}
|
|
while ([unreadHashCursor next]) {
|
|
[unreadStoryHashes setObject:[NSNumber numberWithBool:YES] forKey:[unreadHashCursor objectForColumnName:@"story_hash"]];
|
|
}
|
|
appDelegate.unreadStoryHashes = unreadStoryHashes;
|
|
[unreadHashCursor close];
|
|
}
|
|
|
|
dispatch_async(dispatch_get_main_queue(), ^{
|
|
if (self.isOnline) {
|
|
NSLog(@"Online before offline rendered. Tossing offline stories.");
|
|
return;
|
|
}
|
|
if (![offlineStories count]) {
|
|
self.pageFinished = YES;
|
|
[self.storyTitlesTable reloadData];
|
|
} else {
|
|
[self renderStories:offlineStories];
|
|
}
|
|
if (!self.isShowingFetching) {
|
|
[self showOfflineNotifier];
|
|
}
|
|
});
|
|
}];
|
|
});
|
|
}
|
|
|
|
- (void)showOfflineNotifier {
|
|
// [self.notifier hide];
|
|
self.notifier.style = NBOfflineStyle;
|
|
self.notifier.title = @"Offline";
|
|
[self.notifier show];
|
|
}
|
|
|
|
- (void)showLoadingNotifier {
|
|
[self.notifier hide];
|
|
self.notifier.style = NBLoadingStyle;
|
|
self.notifier.title = @"Fetching recent stories...";
|
|
[self.notifier show];
|
|
}
|
|
|
|
#pragma mark -
|
|
#pragma mark River of News
|
|
|
|
- (void)fetchRiver {
|
|
[self fetchRiverPage:storiesCollection.feedPage withCallback:nil];
|
|
}
|
|
|
|
- (void)fetchRiverPage:(int)page withCallback:(void(^)())callback {
|
|
if (self.pageFetching || self.pageFinished) return;
|
|
// NSLog(@"Fetching River in storiesCollection (pg. %ld): %@", (long)page, storiesCollection);
|
|
|
|
storiesCollection.feedPage = page;
|
|
self.pageFetching = YES;
|
|
NSInteger storyCount = storiesCollection.storyCount;
|
|
if (storyCount == 0) {
|
|
[self.storyTitlesTable reloadData];
|
|
[storyTitlesTable scrollRectToVisible:CGRectMake(0, 0, 1, 1) animated:YES];
|
|
// [self.notifier initWithTitle:@"Loading more..." inView:self.view];
|
|
|
|
}
|
|
|
|
if (!appDelegate.inSearch && storiesCollection.feedPage == 1) {
|
|
[self.storyTitlesTable setContentOffset:CGPointMake(0, CGRectGetHeight(self.searchBar.frame))];
|
|
}
|
|
if (storiesCollection.feedPage == 1) {
|
|
dispatch_async(dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT,
|
|
(unsigned long)NULL), ^(void) {
|
|
[appDelegate.database inDatabase:^(FMDatabase *db) {
|
|
[appDelegate prepareActiveCachedImages:db];
|
|
}];
|
|
});
|
|
}
|
|
|
|
if (!self.isOnline) {
|
|
[self loadOfflineStories];
|
|
return;
|
|
} else {
|
|
[self.notifier hide];
|
|
}
|
|
|
|
NSString *theFeedDetailURL;
|
|
|
|
if (storiesCollection.isSocialRiverView) {
|
|
if ([storiesCollection.activeFolder isEqualToString:@"river_global"]) {
|
|
theFeedDetailURL = [NSString stringWithFormat:
|
|
@"%@/social/river_stories/?global_feed=true&page=%d",
|
|
NEWSBLUR_URL,
|
|
storiesCollection.feedPage];
|
|
|
|
} else {
|
|
theFeedDetailURL = [NSString stringWithFormat:
|
|
@"%@/social/river_stories/?page=%d",
|
|
NEWSBLUR_URL,
|
|
storiesCollection.feedPage];
|
|
}
|
|
} else if (storiesCollection.isSavedView) {
|
|
theFeedDetailURL = [NSString stringWithFormat:
|
|
@"%@/reader/starred_stories/?page=%d&v=2",
|
|
NEWSBLUR_URL,
|
|
storiesCollection.feedPage];
|
|
} else if (storiesCollection.isReadView) {
|
|
theFeedDetailURL = [NSString stringWithFormat:
|
|
@"%@/reader/read_stories/?page=%d&v=2",
|
|
NEWSBLUR_URL,
|
|
storiesCollection.feedPage];
|
|
} else {
|
|
theFeedDetailURL = [NSString stringWithFormat:
|
|
@"%@/reader/river_stories/?f=%@&page=%d",
|
|
NEWSBLUR_URL,
|
|
[storiesCollection.activeFolderFeeds componentsJoinedByString:@"&f="],
|
|
storiesCollection.feedPage];
|
|
}
|
|
|
|
|
|
theFeedDetailURL = [NSString stringWithFormat:@"%@&order=%@",
|
|
theFeedDetailURL,
|
|
[storiesCollection activeOrder]];
|
|
theFeedDetailURL = [NSString stringWithFormat:@"%@&read_filter=%@",
|
|
theFeedDetailURL,
|
|
[storiesCollection activeReadFilter]];
|
|
if (appDelegate.inSearch && appDelegate.searchQuery) {
|
|
theFeedDetailURL = [NSString stringWithFormat:@"%@&query=%@",
|
|
theFeedDetailURL,
|
|
[appDelegate.searchQuery stringByAddingPercentEscapesUsingEncoding:NSUTF8StringEncoding]];
|
|
}
|
|
|
|
[self cancelRequests];
|
|
__weak ASIHTTPRequest *request = [self requestWithURL:theFeedDetailURL];
|
|
[request setDelegate:self];
|
|
[request setResponseEncoding:NSUTF8StringEncoding];
|
|
[request setDefaultResponseEncoding:NSUTF8StringEncoding];
|
|
[request setUserInfo:@{@"feedPage": [NSNumber numberWithInt:storiesCollection.feedPage]}];
|
|
[request setFailedBlock:^(void) {
|
|
if (request.isCancelled) {
|
|
NSLog(@"Cancelled");
|
|
return;
|
|
} else {
|
|
self.isOnline = NO;
|
|
self.isShowingFetching = NO;
|
|
// storiesCollection.feedPage = 1;
|
|
[self loadOfflineStories];
|
|
[self showOfflineNotifier];
|
|
}
|
|
}];
|
|
[request setCompletionBlock:^(void) {
|
|
[self finishedLoadingFeed:request];
|
|
if (callback) {
|
|
callback();
|
|
}
|
|
}];
|
|
[request setTimeOutSeconds:30];
|
|
[request startAsynchronous];
|
|
}
|
|
|
|
#pragma mark -
|
|
#pragma mark Processing Stories
|
|
|
|
- (void)finishedLoadingFeed:(ASIHTTPRequest *)request {
|
|
if (request.isCancelled) {
|
|
NSLog(@"Cancelled");
|
|
return;
|
|
} else if ([request responseStatusCode] >= 500) {
|
|
self.isOnline = NO;
|
|
self.isShowingFetching = NO;
|
|
// storiesCollection.feedPage = 1;
|
|
[self loadOfflineStories];
|
|
[self showOfflineNotifier];
|
|
if ([request responseStatusCode] == 503) {
|
|
[self informError:@"In maintenance mode"];
|
|
self.pageFinished = YES;
|
|
} else {
|
|
[self informError:@"The server barfed."];
|
|
}
|
|
[self.storyTitlesTable reloadData];
|
|
|
|
return;
|
|
}
|
|
appDelegate.hasLoadedFeedDetail = YES;
|
|
self.isOnline = YES;
|
|
self.isShowingFetching = NO;
|
|
storiesCollection.feedPage = [[request.userInfo objectForKey:@"feedPage"] intValue];
|
|
NSString *responseString = [request responseString];
|
|
NSData *responseData = [responseString dataUsingEncoding:NSUTF8StringEncoding];
|
|
NSError *error;
|
|
NSDictionary *results = [NSJSONSerialization
|
|
JSONObjectWithData:responseData
|
|
options:kNilOptions
|
|
error:&error];
|
|
|
|
if (storiesCollection.isSavedView &&
|
|
![[results objectForKey:@"stories"] count] &&
|
|
storiesCollection.feedPage == 1 &&
|
|
[results objectForKey:@"message"]) {
|
|
[self informError:nil details:[results objectForKey:@"message"]];
|
|
}
|
|
id feedId = [results objectForKey:@"feed_id"];
|
|
NSString *feedIdStr = [NSString stringWithFormat:@"%@",feedId];
|
|
|
|
if (!(storiesCollection.isRiverView ||
|
|
storiesCollection.isSavedView ||
|
|
storiesCollection.isReadView ||
|
|
storiesCollection.isSocialView ||
|
|
storiesCollection.isSocialRiverView)
|
|
&& request.tag != [feedId intValue]) {
|
|
return;
|
|
}
|
|
if (storiesCollection.isSocialView ||
|
|
storiesCollection.isSocialRiverView ||
|
|
storiesCollection.isSavedView ||
|
|
storiesCollection.isReadView) {
|
|
NSArray *newFeeds = [results objectForKey:@"feeds"];
|
|
for (int i = 0; i < newFeeds.count; i++){
|
|
NSString *feedKey = [NSString stringWithFormat:@"%@", [[newFeeds objectAtIndex:i] objectForKey:@"id"]];
|
|
[appDelegate.dictActiveFeeds setObject:[newFeeds objectAtIndex:i]
|
|
forKey:feedKey];
|
|
}
|
|
[self loadFaviconsFromActiveFeed];
|
|
}
|
|
|
|
NSMutableDictionary *newClassifiers = [[results objectForKey:@"classifiers"] mutableCopy];
|
|
if (storiesCollection.isRiverView ||
|
|
storiesCollection.isSavedView ||
|
|
storiesCollection.isReadView ||
|
|
storiesCollection.isSocialView ||
|
|
storiesCollection.isSocialRiverView) {
|
|
for (id key in [newClassifiers allKeys]) {
|
|
[storiesCollection.activeClassifiers setObject:[newClassifiers objectForKey:key] forKey:key];
|
|
}
|
|
} else if (newClassifiers) {
|
|
[storiesCollection.activeClassifiers setObject:newClassifiers forKey:feedIdStr];
|
|
}
|
|
storiesCollection.activePopularAuthors = [results objectForKey:@"feed_authors"];
|
|
storiesCollection.activePopularTags = [results objectForKey:@"feed_tags"];
|
|
|
|
NSArray *newStories = [results objectForKey:@"stories"];
|
|
NSMutableArray *confirmedNewStories = [[NSMutableArray alloc] init];
|
|
if (storiesCollection.feedPage == 1) {
|
|
confirmedNewStories = [newStories copy];
|
|
} else {
|
|
NSMutableSet *storyIds = [NSMutableSet set];
|
|
for (id story in storiesCollection.activeFeedStories) {
|
|
[storyIds addObject:[story objectForKey:@"story_hash"]];
|
|
}
|
|
for (id story in newStories) {
|
|
if (![storyIds containsObject:[story objectForKey:@"story_hash"]]) {
|
|
[confirmedNewStories addObject:story];
|
|
}
|
|
}
|
|
}
|
|
|
|
// Adding new user profiles to appDelegate.activeFeedUserProfiles
|
|
|
|
NSArray *newUserProfiles = [[NSArray alloc] init];
|
|
if ([results objectForKey:@"user_profiles"] != nil) {
|
|
newUserProfiles = [results objectForKey:@"user_profiles"];
|
|
}
|
|
// add self to user profiles
|
|
if (storiesCollection.feedPage == 1) {
|
|
newUserProfiles = [newUserProfiles arrayByAddingObject:appDelegate.dictSocialProfile];
|
|
}
|
|
|
|
if ([newUserProfiles count]){
|
|
NSMutableArray *confirmedNewUserProfiles = [NSMutableArray array];
|
|
if ([storiesCollection.activeFeedUserProfiles count]) {
|
|
NSMutableSet *userProfileIds = [NSMutableSet set];
|
|
for (id userProfile in storiesCollection.activeFeedUserProfiles) {
|
|
[userProfileIds addObject:[userProfile objectForKey:@"id"]];
|
|
}
|
|
for (id userProfile in newUserProfiles) {
|
|
if (![userProfileIds containsObject:[userProfile objectForKey:@"id"]]) {
|
|
[confirmedNewUserProfiles addObject:userProfile];
|
|
}
|
|
}
|
|
} else {
|
|
confirmedNewUserProfiles = [newUserProfiles copy];
|
|
}
|
|
|
|
|
|
if (storiesCollection.feedPage == 1) {
|
|
[storiesCollection setFeedUserProfiles:confirmedNewUserProfiles];
|
|
} else if (newUserProfiles.count > 0) {
|
|
[storiesCollection addFeedUserProfiles:confirmedNewUserProfiles];
|
|
}
|
|
}
|
|
|
|
self.pageFinished = NO;
|
|
[self renderStories:confirmedNewStories];
|
|
|
|
if (UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPad) {
|
|
[appDelegate.storyPageControl resizeScrollView];
|
|
[appDelegate.storyPageControl setStoryFromScroll:YES];
|
|
}
|
|
[appDelegate.storyPageControl advanceToNextUnread];
|
|
|
|
dispatch_async(dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT,
|
|
(unsigned long)NULL), ^(void) {
|
|
[appDelegate.database inTransaction:^(FMDatabase *db, BOOL *rollback) {
|
|
for (NSDictionary *story in confirmedNewStories) {
|
|
[db executeUpdate:@"INSERT into stories"
|
|
"(story_feed_id, story_hash, story_timestamp, story_json) VALUES "
|
|
"(?, ?, ?, ?)",
|
|
[story objectForKey:@"story_feed_id"],
|
|
[story objectForKey:@"story_hash"],
|
|
[story objectForKey:@"story_timestamp"],
|
|
[story JSONRepresentation]
|
|
];
|
|
}
|
|
// NSLog(@"Inserting %d stories: %@", [confirmedNewStories count], [db lastErrorMessage]);
|
|
}];
|
|
});
|
|
|
|
[self.notifier hide];
|
|
|
|
}
|
|
|
|
#pragma mark -
|
|
#pragma mark Stories
|
|
|
|
- (void)renderStories:(NSArray *)newStories {
|
|
NSInteger newStoriesCount = [newStories count];
|
|
|
|
if (newStoriesCount > 0) {
|
|
if (storiesCollection.feedPage == 1) {
|
|
[storiesCollection setStories:newStories];
|
|
} else {
|
|
[storiesCollection addStories:newStories];
|
|
}
|
|
} else {
|
|
self.pageFinished = YES;
|
|
}
|
|
|
|
[self.storyTitlesTable reloadData];
|
|
|
|
|
|
if (self.finishedAnimatingIn) {
|
|
[self testForTryFeed];
|
|
}
|
|
|
|
if (UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPad) {
|
|
[appDelegate.masterContainerViewController syncNextPreviousButtons];
|
|
}
|
|
|
|
NSMutableArray *storyImageUrls = [NSMutableArray array];
|
|
for (NSDictionary *story in newStories) {
|
|
if ([story objectForKey:@"image_urls"] && [[story objectForKey:@"image_urls"] count]) {
|
|
[storyImageUrls addObject:[[story objectForKey:@"image_urls"] objectAtIndex:0]];
|
|
}
|
|
}
|
|
[self performSelector:@selector(cacheStoryImages:) withObject:storyImageUrls afterDelay:0.2];
|
|
|
|
self.pageFetching = NO;
|
|
}
|
|
|
|
- (void)testForTryFeed {
|
|
if (self.isDashboardModule ||
|
|
!appDelegate.inFindingStoryMode ||
|
|
!appDelegate.tryFeedStoryId) return;
|
|
|
|
// NSLog(@"Test for try feed");
|
|
|
|
for (int i = 0; i < [storiesCollection.activeFeedStories count]; i++) {
|
|
NSString *storyIdStr = [[storiesCollection.activeFeedStories
|
|
objectAtIndex:i] objectForKey:@"id"];
|
|
NSString *storyHashStr = [[storiesCollection.activeFeedStories
|
|
objectAtIndex:i] objectForKey:@"story_hash"];
|
|
if ([storyHashStr isEqualToString:appDelegate.tryFeedStoryId] ||
|
|
[storyIdStr isEqualToString:appDelegate.tryFeedStoryId]) {
|
|
NSDictionary *feed = [storiesCollection.activeFeedStories objectAtIndex:i];
|
|
|
|
NSInteger score = [NewsBlurAppDelegate computeStoryScore:[feed objectForKey:@"intelligence"]];
|
|
|
|
if (score < appDelegate.selectedIntelligence) {
|
|
[self changeIntelligence:score];
|
|
}
|
|
NSInteger locationOfStoryId = [storiesCollection locationOfStoryId:storyHashStr];
|
|
NSIndexPath *indexPath = [NSIndexPath indexPathForRow:locationOfStoryId inSection:0];
|
|
|
|
[self.storyTitlesTable selectRowAtIndexPath:indexPath
|
|
animated:NO
|
|
scrollPosition:UITableViewScrollPositionMiddle];
|
|
|
|
dispatch_async(dispatch_get_main_queue(), ^{
|
|
FeedDetailTableCell *cell = (FeedDetailTableCell *)[self.storyTitlesTable cellForRowAtIndexPath:indexPath];
|
|
[self loadStory:cell atRow:indexPath.row];
|
|
});
|
|
|
|
[MBProgressHUD hideHUDForView:self.view animated:YES];
|
|
// found the story, reset the two flags.
|
|
appDelegate.tryFeedStoryId = nil;
|
|
appDelegate.inFindingStoryMode = NO;
|
|
}
|
|
}
|
|
}
|
|
|
|
- (void)connection:(NSURLConnection *)connection didFailWithError:(NSError *)error {
|
|
|
|
// inform the user
|
|
NSLog(@"Connection failed! Error - %@",
|
|
[error localizedDescription]);
|
|
|
|
self.pageFetching = NO;
|
|
|
|
// User clicking on another link before the page loads is OK.
|
|
if ([error code] != NSURLErrorCancelled) {
|
|
[self informError:error];
|
|
}
|
|
}
|
|
|
|
- (UITableViewCell *)makeLoadingCell {
|
|
NSInteger height = 40;
|
|
UITableViewCell *cell = [[UITableViewCell alloc]
|
|
initWithStyle:UITableViewCellStyleSubtitle
|
|
reuseIdentifier:@"NoReuse"];
|
|
cell.selectionStyle = UITableViewCellSelectionStyleNone;
|
|
|
|
if (self.pageFinished) {
|
|
UIImage *img = [UIImage imageNamed:@"fleuron.png"];
|
|
UIImageView *fleuron = [[UIImageView alloc] initWithImage:img];
|
|
|
|
UIInterfaceOrientation orientation = [UIApplication sharedApplication].statusBarOrientation;
|
|
if (UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPad
|
|
&& !appDelegate.masterContainerViewController.storyTitlesOnLeft
|
|
&& UIInterfaceOrientationIsPortrait(orientation)) {
|
|
height = height - kTableViewShortRowDifference;
|
|
}
|
|
|
|
fleuron.frame = CGRectMake(0, 0, self.view.frame.size.width, height);
|
|
fleuron.contentMode = UIViewContentModeCenter;
|
|
fleuron.tag = 99;
|
|
[cell.contentView addSubview:fleuron];
|
|
cell.backgroundColor = [UIColor clearColor];
|
|
return cell;
|
|
} else {//if ([appDelegate.storyLocationsCount]) {
|
|
NBLoadingCell *loadingCell = [[NBLoadingCell alloc] initWithFrame:CGRectMake(0, 0, self.view.frame.size.width, height)];
|
|
return loadingCell;
|
|
}
|
|
|
|
return cell;
|
|
}
|
|
|
|
#pragma mark -
|
|
#pragma mark Table View - Feed List
|
|
|
|
- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section {
|
|
NSInteger storyCount = storiesCollection.storyLocationsCount;
|
|
|
|
// The +1 is for the finished/loading bar.
|
|
return storyCount + 1;
|
|
}
|
|
|
|
- (UITableViewCell *)tableView:(UITableView *)tableView
|
|
cellForRowAtIndexPath:(NSIndexPath *)indexPath {
|
|
|
|
NSString *cellIdentifier;
|
|
NSDictionary *feed ;
|
|
|
|
if (indexPath.row >= storiesCollection.storyLocationsCount) {
|
|
return [self makeLoadingCell];
|
|
}
|
|
|
|
|
|
if (storiesCollection.isRiverView ||
|
|
storiesCollection.isSocialView ||
|
|
storiesCollection.isSavedView ||
|
|
storiesCollection.isReadView) {
|
|
cellIdentifier = @"FeedRiverDetailCellIdentifier";
|
|
} else {
|
|
cellIdentifier = @"FeedDetailCellIdentifier";
|
|
}
|
|
|
|
FeedDetailTableCell *cell = (FeedDetailTableCell *)[tableView
|
|
dequeueReusableCellWithIdentifier:cellIdentifier];
|
|
if (cell == nil) {
|
|
cell = [[FeedDetailTableCell alloc] initWithStyle:UITableViewCellStyleDefault
|
|
reuseIdentifier:cellIdentifier];
|
|
}
|
|
|
|
for (UIView *view in cell.contentView.subviews) {
|
|
if ([view isKindOfClass:[UIImageView class]] && ((UIImageView *)view).tag == 99) {
|
|
[view removeFromSuperview];
|
|
break;
|
|
}
|
|
}
|
|
NSDictionary *story = [self getStoryAtRow:indexPath.row];
|
|
|
|
id feedId = [story objectForKey:@"story_feed_id"];
|
|
NSString *feedIdStr = [NSString stringWithFormat:@"%@", feedId];
|
|
|
|
if (storiesCollection.isSocialView ||
|
|
storiesCollection.isSocialRiverView) {
|
|
feed = [appDelegate.dictActiveFeeds objectForKey:feedIdStr];
|
|
// this is to catch when a user is already subscribed
|
|
if (!feed) {
|
|
feed = [appDelegate.dictFeeds objectForKey:feedIdStr];
|
|
}
|
|
} else {
|
|
feed = [appDelegate.dictFeeds objectForKey:feedIdStr];
|
|
}
|
|
|
|
cell.inDashboard = self.isDashboardModule;
|
|
|
|
NSString *siteTitle = [feed objectForKey:@"feed_title"];
|
|
cell.siteTitle = siteTitle;
|
|
|
|
NSString *title = [story objectForKey:@"story_title"];
|
|
cell.storyTitle = [title stringByDecodingHTMLEntities];
|
|
|
|
cell.storyDate = [story objectForKey:@"short_parsed_date"];
|
|
cell.storyTimestamp = [[story objectForKey:@"story_timestamp"] integerValue];
|
|
cell.isSaved = [[story objectForKey:@"starred"] boolValue];
|
|
cell.isShared = [[story objectForKey:@"shared"] boolValue];
|
|
cell.storyImageUrl = nil;
|
|
if (self.showImagePreview &&
|
|
[story objectForKey:@"image_urls"] && [[story objectForKey:@"image_urls"] count]) {
|
|
cell.storyImageUrl = [[story objectForKey:@"image_urls"] objectAtIndex:0];
|
|
}
|
|
|
|
if ([[story objectForKey:@"story_authors"] class] != [NSNull class]) {
|
|
cell.storyAuthor = [[story objectForKey:@"story_authors"] uppercaseString];
|
|
} else {
|
|
cell.storyAuthor = @"";
|
|
}
|
|
|
|
cell.storyContent = nil;
|
|
if (self.isDashboardModule || self.showContentPreview) {
|
|
cell.storyContent = [[story objectForKey:@"story_content"]
|
|
stringByConvertingHTMLToPlainText];
|
|
}
|
|
|
|
// feed color bar border
|
|
unsigned int colorBorder = 0;
|
|
NSString *faviconColor = [feed valueForKey:@"favicon_fade"];
|
|
|
|
if ([faviconColor class] == [NSNull class] || !faviconColor) {
|
|
faviconColor = @"707070";
|
|
}
|
|
NSScanner *scannerBorder = [NSScanner scannerWithString:faviconColor];
|
|
[scannerBorder scanHexInt:&colorBorder];
|
|
|
|
cell.feedColorBar = UIColorFromRGB(colorBorder);
|
|
|
|
// feed color bar border
|
|
NSString *faviconFade = [feed valueForKey:@"favicon_color"];
|
|
if ([faviconFade class] == [NSNull class] || !faviconFade) {
|
|
faviconFade = @"505050";
|
|
}
|
|
scannerBorder = [NSScanner scannerWithString:faviconFade];
|
|
[scannerBorder scanHexInt:&colorBorder];
|
|
cell.feedColorBarTopBorder = UIColorFromRGB(colorBorder);
|
|
|
|
// favicon
|
|
cell.siteFavicon = [appDelegate getFavicon:feedIdStr];
|
|
cell.hasAlpha = NO;
|
|
|
|
// undread indicator
|
|
|
|
int score = [NewsBlurAppDelegate computeStoryScore:[story objectForKey:@"intelligence"]];
|
|
cell.storyScore = score;
|
|
|
|
cell.isRead = ![storiesCollection isStoryUnread:story];
|
|
|
|
cell.isShort = NO;
|
|
UIInterfaceOrientation orientation = [UIApplication sharedApplication].statusBarOrientation;
|
|
if (UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPad &&
|
|
!self.isDashboardModule &&
|
|
!appDelegate.masterContainerViewController.storyTitlesOnLeft &&
|
|
UIInterfaceOrientationIsPortrait(orientation)) {
|
|
cell.isShort = YES;
|
|
}
|
|
|
|
cell.isRiverOrSocial = NO;
|
|
if (storiesCollection.isRiverView ||
|
|
storiesCollection.isSavedView ||
|
|
storiesCollection.isReadView ||
|
|
storiesCollection.isSocialView ||
|
|
storiesCollection.isSocialRiverView) {
|
|
cell.isRiverOrSocial = YES;
|
|
}
|
|
|
|
if (UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPad && !self.isDashboardModule) {
|
|
NSInteger rowIndex = [storiesCollection locationOfActiveStory];
|
|
if (rowIndex == indexPath.row) {
|
|
[tableView selectRowAtIndexPath:indexPath animated:NO scrollPosition:UITableViewScrollPositionNone];
|
|
}
|
|
}
|
|
|
|
[cell setupGestures];
|
|
|
|
[cell setNeedsDisplay];
|
|
|
|
return cell;
|
|
}
|
|
|
|
- (void)loadStory:(FeedDetailTableCell *)cell atRow:(NSInteger)row {
|
|
NSInteger storyIndex = [storiesCollection indexFromLocation:row];
|
|
appDelegate.activeStory = [[storiesCollection activeFeedStories] objectAtIndex:storyIndex];
|
|
if ([storiesCollection isStoryUnread:appDelegate.activeStory]) {
|
|
[storiesCollection markStoryRead:appDelegate.activeStory];
|
|
[storiesCollection syncStoryAsRead:appDelegate.activeStory];
|
|
}
|
|
[self setTitleForBackButton];
|
|
[appDelegate loadStoryDetailView];
|
|
[self redrawUnreadStory];
|
|
}
|
|
|
|
- (void)setTitleForBackButton {
|
|
if (UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPhone) {
|
|
NSString *feedTitle;
|
|
if (storiesCollection.isRiverView) {
|
|
if ([storiesCollection.activeFolder isEqualToString:@"river_blurblogs"]) {
|
|
feedTitle = @"All Shared Stories";
|
|
} else if ([storiesCollection.activeFolder isEqualToString:@"river_global"]) {
|
|
feedTitle = @"Global Shared Stories";
|
|
} else if ([storiesCollection.activeFolder isEqualToString:@"everything"]) {
|
|
feedTitle = @"All Stories";
|
|
} else if (storiesCollection.isSavedView && storiesCollection.activeSavedStoryTag) {
|
|
feedTitle = storiesCollection.activeSavedStoryTag;
|
|
} else if ([storiesCollection.activeFolder isEqualToString:@"read_stories"]) {
|
|
feedTitle = @"Read Stories";
|
|
} else if ([storiesCollection.activeFolder isEqualToString:@"saved_stories"]) {
|
|
feedTitle = @"Saved Stories";
|
|
} else {
|
|
feedTitle = storiesCollection.activeFolder;
|
|
}
|
|
} else {
|
|
feedTitle = [storiesCollection.activeFeed objectForKey:@"feed_title"];
|
|
}
|
|
|
|
if ([feedTitle length] >= 12) {
|
|
feedTitle = [NSString stringWithFormat:@"%@...", [feedTitle substringToIndex:MIN(9, [feedTitle length])]];
|
|
}
|
|
UIBarButtonItem *newBackButton = [[UIBarButtonItem alloc] initWithTitle:feedTitle style: UIBarButtonItemStylePlain target: nil action: nil];
|
|
[self.navigationItem setBackBarButtonItem: newBackButton];
|
|
}
|
|
}
|
|
|
|
- (void)redrawUnreadStory {
|
|
NSInteger rowIndex = [storiesCollection locationOfActiveStory];
|
|
NSIndexPath *indexPath = [NSIndexPath indexPathForRow:rowIndex inSection:0];
|
|
FeedDetailTableCell *cell = (FeedDetailTableCell*) [self.storyTitlesTable cellForRowAtIndexPath:indexPath];
|
|
cell.isRead = ![storiesCollection isStoryUnread:appDelegate.activeStory];
|
|
cell.isShared = [[appDelegate.activeStory objectForKey:@"shared"] boolValue];
|
|
cell.isSaved = [[appDelegate.activeStory objectForKey:@"starred"] boolValue];
|
|
[cell setNeedsDisplay];
|
|
}
|
|
|
|
- (void)changeActiveStoryTitleCellLayout {
|
|
NSInteger rowIndex = [storiesCollection locationOfActiveStory];
|
|
NSIndexPath *indexPath = [NSIndexPath indexPathForRow:rowIndex inSection:0];
|
|
FeedDetailTableCell *cell = (FeedDetailTableCell*) [self.storyTitlesTable cellForRowAtIndexPath:indexPath];
|
|
cell.isRead = YES;
|
|
[cell setNeedsLayout];
|
|
}
|
|
|
|
- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath {
|
|
if (indexPath.row < storiesCollection.storyLocationsCount) {
|
|
// mark the cell as read
|
|
|
|
if (self.isDashboardModule) {
|
|
NSInteger storyIndex = [storiesCollection indexFromLocation:indexPath.row];
|
|
NSDictionary *activeStory = [[storiesCollection activeFeedStories] objectAtIndex:storyIndex];
|
|
appDelegate.activeStory = activeStory;
|
|
[appDelegate openDashboardRiverForStory:[activeStory objectForKey:@"story_hash"] showFindingStory:NO];
|
|
} else {
|
|
FeedDetailTableCell *cell = (FeedDetailTableCell*) [tableView cellForRowAtIndexPath:indexPath];
|
|
NSInteger storyIndex = [storiesCollection indexFromLocation:indexPath.row];
|
|
NSDictionary *story = [[storiesCollection activeFeedStories] objectAtIndex:storyIndex];
|
|
if (UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPad &&
|
|
appDelegate.activeStory &&
|
|
[[story objectForKey:@"story_hash"]
|
|
isEqualToString:[appDelegate.activeStory objectForKey:@"story_hash"]]) {
|
|
return;
|
|
}
|
|
[self loadStory:cell atRow:indexPath.row];
|
|
}
|
|
}
|
|
}
|
|
|
|
- (void)tableView:(UITableView *)tableView didEndDisplayingCell:(UITableViewCell *)cell forRowAtIndexPath:(NSIndexPath *)indexPath {
|
|
if ([cell class] == [NBLoadingCell class]) {
|
|
[(NBLoadingCell *)cell endAnimation];
|
|
}
|
|
}
|
|
|
|
- (void)tableView:(UITableView *)tableView willDisplayCell:(UITableViewCell *)cell forRowAtIndexPath:(NSIndexPath *)indexPath {
|
|
if ([cell class] == [NBLoadingCell class]) {
|
|
[(NBLoadingCell *)cell animate];
|
|
}
|
|
if ([indexPath row] == ((NSIndexPath*)[[tableView indexPathsForVisibleRows] lastObject]).row) {
|
|
[self performSelector:@selector(checkScroll)
|
|
withObject:nil
|
|
afterDelay:0.1];
|
|
}
|
|
}
|
|
|
|
- (CGFloat)tableView:(UITableView *)tableView
|
|
heightForRowAtIndexPath:(NSIndexPath *)indexPath {
|
|
|
|
NSInteger storyCount = storiesCollection.storyLocationsCount;
|
|
|
|
if (storyCount && indexPath.row == storyCount) {
|
|
return 40;
|
|
} else if (storiesCollection.isRiverView ||
|
|
storiesCollection.isSavedView ||
|
|
storiesCollection.isReadView ||
|
|
storiesCollection.isSocialView ||
|
|
storiesCollection.isSocialRiverView) {
|
|
NSInteger height = kTableViewRiverRowHeight;
|
|
if ([self isShortTitles]) {
|
|
height = height - kTableViewShortRowDifference;
|
|
}
|
|
UIFontDescriptor *fontDescriptor = [self fontDescriptorUsingPreferredSize:UIFontTextStyleCaption1];
|
|
UIFont *font = [UIFont fontWithDescriptor:fontDescriptor size:0.0];
|
|
if ([self isShortTitles] && self.showContentPreview) {
|
|
return height + font.pointSize*3.25;
|
|
} else if (self.isDashboardModule || self.showContentPreview) {
|
|
return height + font.pointSize*5;
|
|
} else {
|
|
return height + font.pointSize*2;
|
|
}
|
|
} else {
|
|
NSInteger height = kTableViewRowHeight;
|
|
if ([self isShortTitles]) {
|
|
height = height - kTableViewShortRowDifference;
|
|
}
|
|
UIFontDescriptor *fontDescriptor = [self fontDescriptorUsingPreferredSize:UIFontTextStyleCaption1];
|
|
UIFont *font = [UIFont fontWithDescriptor:fontDescriptor size:0.0];
|
|
if ([self isShortTitles] && self.showContentPreview) {
|
|
return height + font.pointSize*3.25;
|
|
} else if (self.isDashboardModule || self.showContentPreview) {
|
|
return height + font.pointSize*5;
|
|
} else {
|
|
return height + font.pointSize*2;
|
|
}
|
|
}
|
|
}
|
|
- (CGFloat)tableView:(UITableView *)tableView heightForFooterInSection:(NSInteger)section {
|
|
// This will create a "invisible" footer
|
|
return 0.01f;
|
|
}
|
|
- (void)scrollViewDidScroll: (UIScrollView *)scroll {
|
|
[self checkScroll];
|
|
}
|
|
|
|
- (UIFontDescriptor *)fontDescriptorUsingPreferredSize:(NSString *)textStyle {
|
|
UIFontDescriptor *fontDescriptor = appDelegate.fontDescriptorTitleSize;
|
|
if (fontDescriptor) return fontDescriptor;
|
|
|
|
fontDescriptor = [UIFontDescriptor preferredFontDescriptorWithTextStyle:textStyle];
|
|
NSUserDefaults *userPreferences = [NSUserDefaults standardUserDefaults];
|
|
|
|
if (![userPreferences boolForKey:@"use_system_font_size"]) {
|
|
if ([[userPreferences stringForKey:@"feed_list_font_size"] isEqualToString:@"xs"]) {
|
|
fontDescriptor = [fontDescriptor fontDescriptorWithSize:10.0f];
|
|
} else if ([[userPreferences stringForKey:@"feed_list_font_size"] isEqualToString:@"small"]) {
|
|
fontDescriptor = [fontDescriptor fontDescriptorWithSize:11.0f];
|
|
} else if ([[userPreferences stringForKey:@"feed_list_font_size"] isEqualToString:@"medium"]) {
|
|
fontDescriptor = [fontDescriptor fontDescriptorWithSize:12.0f];
|
|
} else if ([[userPreferences stringForKey:@"feed_list_font_size"] isEqualToString:@"large"]) {
|
|
fontDescriptor = [fontDescriptor fontDescriptorWithSize:14.0f];
|
|
} else if ([[userPreferences stringForKey:@"feed_list_font_size"] isEqualToString:@"xl"]) {
|
|
fontDescriptor = [fontDescriptor fontDescriptorWithSize:16.0f];
|
|
}
|
|
}
|
|
return fontDescriptor;
|
|
}
|
|
|
|
- (BOOL)isShortTitles {
|
|
UIInterfaceOrientation orientation = [UIApplication sharedApplication].statusBarOrientation;
|
|
|
|
return UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPad &&
|
|
!appDelegate.masterContainerViewController.storyTitlesOnLeft &&
|
|
UIInterfaceOrientationIsPortrait(orientation) &&
|
|
!self.isDashboardModule;
|
|
}
|
|
|
|
- (void)checkScroll {
|
|
NSInteger currentOffset = self.storyTitlesTable.contentOffset.y;
|
|
NSInteger maximumOffset = self.storyTitlesTable.contentSize.height - self.storyTitlesTable.frame.size.height;
|
|
|
|
if (self.pageFetching) {
|
|
return;
|
|
}
|
|
if (![storiesCollection.activeFeedStories count]) return;
|
|
|
|
if (maximumOffset - currentOffset <= 500.0 ||
|
|
(appDelegate.inFindingStoryMode)) {
|
|
if (storiesCollection.isRiverView && storiesCollection.activeFolder) {
|
|
[self fetchRiverPage:storiesCollection.feedPage+1 withCallback:nil];
|
|
} else {
|
|
[self fetchFeedDetail:storiesCollection.feedPage+1 withCallback:nil];
|
|
}
|
|
}
|
|
}
|
|
|
|
- (void)changeIntelligence:(NSInteger)newLevel {
|
|
NSInteger previousLevel = [appDelegate selectedIntelligence];
|
|
|
|
if (newLevel == previousLevel) return;
|
|
|
|
if (newLevel < previousLevel) {
|
|
[appDelegate setSelectedIntelligence:newLevel];
|
|
NSUserDefaults *userPreferences = [NSUserDefaults standardUserDefaults];
|
|
[userPreferences setInteger:(newLevel + 1) forKey:@"selectedIntelligence"];
|
|
[userPreferences synchronize];
|
|
|
|
[storiesCollection calculateStoryLocations];
|
|
}
|
|
|
|
[self.storyTitlesTable reloadData];
|
|
}
|
|
|
|
- (NSDictionary *)getStoryAtRow:(NSInteger)indexPathRow {
|
|
if (indexPathRow >= [[storiesCollection activeFeedStoryLocations] count]) return nil;
|
|
id location = [[storiesCollection activeFeedStoryLocations] objectAtIndex:indexPathRow];
|
|
if (!location) return nil;
|
|
NSInteger row = [location intValue];
|
|
return [storiesCollection.activeFeedStories objectAtIndex:row];
|
|
}
|
|
|
|
|
|
#pragma mark - MCSwipeTableViewCellDelegate
|
|
|
|
// When the user starts swiping the cell this method is called
|
|
- (void)swipeTableViewCellDidStartSwiping:(MCSwipeTableViewCell *)cell {
|
|
// NSLog(@"Did start swiping the cell!");
|
|
}
|
|
|
|
// When the user is dragging, this method is called and return the dragged percentage from the border
|
|
- (void)swipeTableViewCell:(MCSwipeTableViewCell *)cell didSwipWithPercentage:(CGFloat)percentage {
|
|
// NSLog(@"Did swipe with percentage : %f", percentage);
|
|
}
|
|
|
|
- (void)swipeTableViewCell:(MCSwipeTableViewCell *)cell
|
|
didEndSwipingSwipingWithState:(MCSwipeTableViewCellState)state
|
|
mode:(MCSwipeTableViewCellMode)mode {
|
|
NSIndexPath *indexPath = [self.storyTitlesTable indexPathForCell:cell];
|
|
if (!indexPath) {
|
|
// This can happen if the user swipes on a cell that is being refreshed.
|
|
return;
|
|
}
|
|
|
|
NSInteger storyIndex = [storiesCollection indexFromLocation:indexPath.row];
|
|
NSDictionary *story = [[storiesCollection activeFeedStories] objectAtIndex:storyIndex];
|
|
|
|
if (state == MCSwipeTableViewCellState1) {
|
|
// Saved
|
|
[storiesCollection toggleStorySaved:story];
|
|
[self.storyTitlesTable reloadRowsAtIndexPaths:@[indexPath]
|
|
withRowAnimation:UITableViewRowAnimationFade];
|
|
} else if (state == MCSwipeTableViewCellState3) {
|
|
// Read
|
|
[storiesCollection toggleStoryUnread:story];
|
|
[self.storyTitlesTable reloadRowsAtIndexPaths:@[indexPath]
|
|
withRowAnimation:UITableViewRowAnimationFade];
|
|
if (self.isDashboardModule) {
|
|
[appDelegate refreshFeedCount:[story objectForKey:@"story_feed_id"]];
|
|
}
|
|
}
|
|
}
|
|
|
|
#pragma mark -
|
|
#pragma mark Feed Actions
|
|
|
|
- (void)handleLongPress:(UILongPressGestureRecognizer *)gestureRecognizer {
|
|
CGPoint p = [gestureRecognizer locationInView:self.storyTitlesTable];
|
|
NSIndexPath *indexPath = [self.storyTitlesTable indexPathForRowAtPoint:p];
|
|
FeedDetailTableCell *cell = (FeedDetailTableCell *)[self.storyTitlesTable cellForRowAtIndexPath:indexPath];
|
|
|
|
if (gestureRecognizer.state != UIGestureRecognizerStateBegan) return;
|
|
if (indexPath == nil) return;
|
|
|
|
NSDictionary *story = [self getStoryAtRow:indexPath.row];
|
|
|
|
NSUserDefaults *preferences = [NSUserDefaults standardUserDefaults];
|
|
NSString *longPressStoryTitle = [preferences stringForKey:@"long_press_story_title"];
|
|
if ([longPressStoryTitle isEqualToString:@"open_send_to"]) {
|
|
appDelegate.activeStory = story;
|
|
[appDelegate showSendTo:self sender:cell];
|
|
} else if ([longPressStoryTitle isEqualToString:@"mark_unread"]) {
|
|
[storiesCollection toggleStoryUnread:story];
|
|
[self.storyTitlesTable reloadRowsAtIndexPaths:@[indexPath]
|
|
withRowAnimation:UITableViewRowAnimationFade];
|
|
} else if ([longPressStoryTitle isEqualToString:@"save_story"]) {
|
|
[storiesCollection toggleStorySaved:story];
|
|
[self.storyTitlesTable reloadRowsAtIndexPaths:@[indexPath]
|
|
withRowAnimation:UITableViewRowAnimationFade];
|
|
} else if ([longPressStoryTitle isEqualToString:@"train_story"]) {
|
|
[appDelegate openTrainStory:cell];
|
|
}
|
|
}
|
|
|
|
- (void)markFeedsReadWithAllStories:(BOOL)includeHidden {
|
|
if (storiesCollection.isRiverView && includeHidden &&
|
|
[storiesCollection.activeFolder isEqualToString:@"everything"]) {
|
|
// Mark folder as read
|
|
NSString *urlString = [NSString stringWithFormat:@"%@/reader/mark_all_as_read",
|
|
NEWSBLUR_URL];
|
|
NSURL *url = [NSURL URLWithString:urlString];
|
|
ASIFormDataRequest *request = [ASIFormDataRequest requestWithURL:url];
|
|
[request setDelegate:nil];
|
|
[request startAsynchronous];
|
|
|
|
[appDelegate markActiveFolderAllRead];
|
|
} else if (storiesCollection.isRiverView && includeHidden) {
|
|
// Mark folder as read
|
|
NSString *urlString = [NSString stringWithFormat:@"%@/reader/mark_feed_as_read",
|
|
NEWSBLUR_URL];
|
|
NSURL *url = [NSURL URLWithString:urlString];
|
|
ASIFormDataRequest *request = [ASIFormDataRequest requestWithURL:url];
|
|
for (id feed_id in [appDelegate.dictFolders objectForKey:storiesCollection.activeFolder]) {
|
|
[request addPostValue:feed_id forKey:@"feed_id"];
|
|
}
|
|
[request setUserInfo:@{@"feeds": storiesCollection.activeFolderFeeds}];
|
|
[request setDelegate:self];
|
|
[request setDidFinishSelector:@selector(finishMarkAllAsRead:)];
|
|
[request setDidFailSelector:@selector(requestFailed:)];
|
|
[request startAsynchronous];
|
|
|
|
[appDelegate markActiveFolderAllRead];
|
|
} else if (!storiesCollection.isRiverView && includeHidden) {
|
|
// Mark feed as read
|
|
NSString *urlString = [NSString stringWithFormat:@"%@/reader/mark_feed_as_read",
|
|
NEWSBLUR_URL];
|
|
NSURL *url = [NSURL URLWithString:urlString];
|
|
ASIFormDataRequest *request = [ASIFormDataRequest requestWithURL:url];
|
|
[request setPostValue:[storiesCollection.activeFeed objectForKey:@"id"] forKey:@"feed_id"];
|
|
[request setDidFinishSelector:@selector(finishMarkAllAsRead:)];
|
|
[request setDidFailSelector:@selector(requestFailed:)];
|
|
[request setUserInfo:@{@"feeds": @[[storiesCollection.activeFeed objectForKey:@"id"]]}];
|
|
[request setDelegate:self];
|
|
[request startAsynchronous];
|
|
[appDelegate markFeedAllRead:[storiesCollection.activeFeed objectForKey:@"id"]];
|
|
} else if (!includeHidden) {
|
|
// Mark visible stories as read
|
|
NSDictionary *feedsStories = [appDelegate markVisibleStoriesRead];
|
|
NSString *urlString = [NSString stringWithFormat:@"%@/reader/mark_feed_stories_as_read",
|
|
NEWSBLUR_URL];
|
|
NSURL *url = [NSURL URLWithString:urlString];
|
|
ASIFormDataRequest *request = [ASIFormDataRequest requestWithURL:url];
|
|
[request setPostValue:[feedsStories JSONRepresentation] forKey:@"feeds_stories"];
|
|
[request setDelegate:self];
|
|
[request setUserInfo:@{@"stories": feedsStories}];
|
|
[request setDidFinishSelector:@selector(finishMarkAllAsRead:)];
|
|
[request setDidFailSelector:@selector(requestFailedMarkStoryRead:)];
|
|
[request startAsynchronous];
|
|
}
|
|
|
|
if (UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPad) {
|
|
[appDelegate.navigationController popToRootViewControllerAnimated:YES];
|
|
[appDelegate.masterContainerViewController transitionFromFeedDetail];
|
|
} else {
|
|
[appDelegate.navigationController
|
|
popToViewController:[appDelegate.navigationController.viewControllers
|
|
objectAtIndex:0]
|
|
animated:YES];
|
|
}
|
|
}
|
|
|
|
- (void)requestFailedMarkStoryRead:(ASIFormDataRequest *)request {
|
|
// [self informError:@"Failed to mark story as read"];
|
|
[appDelegate markStoriesRead:[request.userInfo objectForKey:@"stories"]
|
|
inFeeds:[request.userInfo objectForKey:@"feeds"]
|
|
cutoffTimestamp:nil];
|
|
}
|
|
|
|
- (void)finishMarkAllAsRead:(ASIFormDataRequest *)request {
|
|
if (request.responseStatusCode != 200) {
|
|
[self requestFailedMarkStoryRead:request];
|
|
return;
|
|
}
|
|
|
|
if ([request.userInfo objectForKey:@"feeds"]) {
|
|
[appDelegate markFeedReadInCache:@[[request.userInfo objectForKey:@"feeds"]]];
|
|
}
|
|
}
|
|
|
|
- (IBAction)doOpenMarkReadActionSheet:(id)sender {
|
|
// already displaying action sheet?
|
|
if (self.actionSheet_) {
|
|
[self.actionSheet_ dismissWithClickedButtonIndex:-1 animated:YES];
|
|
self.actionSheet_ = nil;
|
|
return;
|
|
}
|
|
|
|
// Individual sites just get marked as read, no action sheet needed.
|
|
if (!storiesCollection.isRiverView) {
|
|
[self markFeedsReadWithAllStories:YES];
|
|
return;
|
|
}
|
|
|
|
NSString *title = storiesCollection.isRiverView ?
|
|
storiesCollection.activeFolder :
|
|
[storiesCollection.activeFeed objectForKey:@"feed_title"];
|
|
UIActionSheet *options = [[UIActionSheet alloc]
|
|
initWithTitle:title
|
|
delegate:self
|
|
cancelButtonTitle:nil
|
|
destructiveButtonTitle:nil
|
|
otherButtonTitles:nil];
|
|
|
|
self.actionSheet_ = options;
|
|
[storiesCollection calculateStoryLocations];
|
|
NSInteger visibleUnreadCount = storiesCollection.visibleUnreadCount;
|
|
NSInteger totalUnreadCount = [appDelegate unreadCount];
|
|
NSArray *buttonTitles = nil;
|
|
BOOL showVisible = YES;
|
|
BOOL showEntire = YES;
|
|
// if ([appDelegate.activeFolder isEqualToString:@"everything"]) showEntire = NO;
|
|
if (visibleUnreadCount >= totalUnreadCount || visibleUnreadCount <= 0) showVisible = NO;
|
|
NSString *entireText = [NSString stringWithFormat:@"Mark %@ read",
|
|
storiesCollection.isRiverView ?
|
|
[storiesCollection.activeFolder isEqualToString:@"everything"] ?
|
|
@"everything" :
|
|
@"entire folder" :
|
|
@"this site"];
|
|
NSString *visibleText = [NSString stringWithFormat:@"Mark %@ read",
|
|
visibleUnreadCount == 1 ? @"this story as" :
|
|
[NSString stringWithFormat:@"these %ld stories",
|
|
(long)visibleUnreadCount]];
|
|
if (showVisible && showEntire) {
|
|
buttonTitles = [NSArray arrayWithObjects:visibleText, entireText, nil];
|
|
options.destructiveButtonIndex = 1;
|
|
} else if (showVisible && !showEntire) {
|
|
buttonTitles = [NSArray arrayWithObjects:visibleText, nil];
|
|
options.destructiveButtonIndex = -1;
|
|
} else if (!showVisible && showEntire) {
|
|
buttonTitles = [NSArray arrayWithObjects:entireText, nil];
|
|
options.destructiveButtonIndex = 0;
|
|
}
|
|
|
|
for (id title in buttonTitles) {
|
|
[options addButtonWithTitle:title];
|
|
}
|
|
options.cancelButtonIndex = [options addButtonWithTitle:@"Cancel"];
|
|
|
|
options.tag = kMarkReadActionSheet;
|
|
if (UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPad) {
|
|
[options showFromBarButtonItem:self.feedMarkReadButton animated:YES];
|
|
} else {
|
|
[options showInView:self.view];
|
|
}
|
|
}
|
|
|
|
- (void)actionSheet:(UIActionSheet *)actionSheet clickedButtonAtIndex:(NSInteger)buttonIndex {
|
|
// NSLog(@"Action option #%d on %d", buttonIndex, actionSheet.tag);
|
|
if (actionSheet.tag == 1) {
|
|
NSInteger visibleUnreadCount = storiesCollection.visibleUnreadCount;
|
|
NSInteger totalUnreadCount = [appDelegate unreadCount];
|
|
BOOL showVisible = YES;
|
|
BOOL showEntire = YES;
|
|
// if ([appDelegate.activeFolder isEqualToString:@"everything"]) showEntire = NO;
|
|
if (visibleUnreadCount >= totalUnreadCount || visibleUnreadCount <= 0) showVisible = NO;
|
|
// NSLog(@"Counts: %d %d = %d", visibleUnreadCount, totalUnreadCount, visibleUnreadCount >= totalUnreadCount || visibleUnreadCount <= 0);
|
|
|
|
if (showVisible && showEntire) {
|
|
if (buttonIndex == 0) {
|
|
[self markFeedsReadWithAllStories:NO];
|
|
} else if (buttonIndex == 1) {
|
|
[self markFeedsReadWithAllStories:YES];
|
|
}
|
|
} else if (showVisible && !showEntire) {
|
|
if (buttonIndex == 0) {
|
|
[self markFeedsReadWithAllStories:NO];
|
|
}
|
|
} else if (!showVisible && showEntire) {
|
|
if (buttonIndex == 0) {
|
|
[self markFeedsReadWithAllStories:YES];
|
|
}
|
|
}
|
|
} else if (actionSheet.tag == 2) {
|
|
if (buttonIndex == 0) {
|
|
[self confirmDeleteSite];
|
|
} else if (buttonIndex == 1) {
|
|
[self openMoveView];
|
|
} else if (buttonIndex == 2) {
|
|
[self instafetchFeed];
|
|
}
|
|
}
|
|
}
|
|
|
|
- (void)actionSheet:(UIActionSheet *)actionSheet didDismissWithButtonIndex:(NSInteger)buttonIndex {
|
|
// just set to nil
|
|
actionSheet_ = nil;
|
|
}
|
|
|
|
- (IBAction)doOpenSettingsActionSheet:(id)sender {
|
|
if (UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPad) {
|
|
[appDelegate.masterContainerViewController showFeedDetailMenuPopover:self.settingsBarButton];
|
|
} else {
|
|
if (self.popoverController == nil) {
|
|
self.popoverController = [[WYPopoverController alloc]
|
|
initWithContentViewController:(UIViewController *)appDelegate.feedDetailMenuViewController];
|
|
[appDelegate.feedDetailMenuViewController buildMenuOptions];
|
|
self.popoverController.delegate = self;
|
|
} else {
|
|
[self.popoverController dismissPopoverAnimated:YES];
|
|
self.popoverController = nil;
|
|
}
|
|
|
|
NSInteger menuCount = [appDelegate.feedDetailMenuViewController.menuOptions count] + 2;
|
|
[self.popoverController setPopoverContentSize:CGSizeMake(260, 38 * menuCount)];
|
|
[self.popoverController presentPopoverFromBarButtonItem:self.settingsBarButton
|
|
permittedArrowDirections:UIPopoverArrowDirectionUp
|
|
animated:YES];
|
|
}
|
|
|
|
}
|
|
|
|
- (void)confirmDeleteSite {
|
|
UIAlertView *deleteConfirm = [[UIAlertView alloc]
|
|
initWithTitle:@"Positive?"
|
|
message:nil
|
|
delegate:self
|
|
cancelButtonTitle:@"Cancel"
|
|
otherButtonTitles:@"Delete",
|
|
nil];
|
|
[deleteConfirm show];
|
|
[deleteConfirm setTag:0];
|
|
}
|
|
|
|
- (void)alertView:(UIAlertView *)alertView clickedButtonAtIndex:(NSInteger)buttonIndex {
|
|
if (alertView.tag == 0) {
|
|
if (buttonIndex == 0) {
|
|
return;
|
|
} else {
|
|
if (storiesCollection.isRiverView) {
|
|
[self deleteFolder];
|
|
} else {
|
|
[self deleteSite];
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
- (void)deleteSite {
|
|
[MBProgressHUD hideHUDForView:self.view animated:YES];
|
|
MBProgressHUD *HUD = [MBProgressHUD showHUDAddedTo:self.view animated:YES];
|
|
HUD.labelText = @"Deleting...";
|
|
|
|
NSString *theFeedDetailURL = [NSString stringWithFormat:@"%@/reader/delete_feed",
|
|
NEWSBLUR_URL];
|
|
NSURL *urlFeedDetail = [NSURL URLWithString:theFeedDetailURL];
|
|
|
|
__block ASIFormDataRequest *request = [ASIFormDataRequest requestWithURL:urlFeedDetail];
|
|
[request setDelegate:self];
|
|
[request addPostValue:[storiesCollection.activeFeed objectForKey:@"id"] forKey:@"feed_id"];
|
|
[request addPostValue:[appDelegate extractFolderName:storiesCollection.activeFolder] forKey:@"in_folder"];
|
|
[request setDidFailSelector:@selector(requestFailed:)];
|
|
[request setCompletionBlock:^(void) {
|
|
[appDelegate reloadFeedsView:YES];
|
|
[appDelegate.navigationController
|
|
popToViewController:[appDelegate.navigationController.viewControllers
|
|
objectAtIndex:0]
|
|
animated:YES];
|
|
[MBProgressHUD hideHUDForView:self.view animated:YES];
|
|
}];
|
|
[request setTimeOutSeconds:30];
|
|
[request setTag:[[storiesCollection.activeFeed objectForKey:@"id"] intValue]];
|
|
[request startAsynchronous];
|
|
}
|
|
|
|
- (void)deleteFolder {
|
|
[MBProgressHUD hideHUDForView:self.view animated:YES];
|
|
MBProgressHUD *HUD = [MBProgressHUD showHUDAddedTo:self.view animated:YES];
|
|
HUD.labelText = @"Deleting...";
|
|
|
|
NSString *theFeedDetailURL = [NSString stringWithFormat:@"%@/reader/delete_folder",
|
|
NEWSBLUR_URL];
|
|
NSURL *urlFeedDetail = [NSURL URLWithString:theFeedDetailURL];
|
|
|
|
__block ASIFormDataRequest *request = [ASIFormDataRequest requestWithURL:urlFeedDetail];
|
|
[request setDelegate:self];
|
|
[request addPostValue:[appDelegate extractFolderName:storiesCollection.activeFolder]
|
|
forKey:@"folder_to_delete"];
|
|
[request addPostValue:[appDelegate extractFolderName:[appDelegate
|
|
extractParentFolderName:storiesCollection.activeFolder]]
|
|
forKey:@"in_folder"];
|
|
[request setDidFailSelector:@selector(requestFailed:)];
|
|
[request setCompletionBlock:^(void) {
|
|
[appDelegate reloadFeedsView:YES];
|
|
[appDelegate.navigationController
|
|
popToViewController:[appDelegate.navigationController.viewControllers
|
|
objectAtIndex:0]
|
|
animated:YES];
|
|
[MBProgressHUD hideHUDForView:self.view animated:YES];
|
|
}];
|
|
[request setTimeOutSeconds:30];
|
|
[request startAsynchronous];
|
|
}
|
|
|
|
- (void)openMoveView {
|
|
[appDelegate showMoveSite];
|
|
}
|
|
|
|
- (void)openTrainSite {
|
|
[appDelegate openTrainSite];
|
|
}
|
|
|
|
- (void)showUserProfile {
|
|
appDelegate.activeUserProfileId = [NSString stringWithFormat:@"%@",
|
|
[storiesCollection.activeFeed objectForKey:@"user_id"]];
|
|
appDelegate.activeUserProfileName = [NSString stringWithFormat:@"%@",
|
|
[storiesCollection.activeFeed objectForKey:@"username"]];
|
|
[appDelegate showUserProfileModal:titleImageBarButton];
|
|
}
|
|
|
|
- (void)changeActiveFeedDetailRow {
|
|
NSInteger rowIndex = [storiesCollection locationOfActiveStory];
|
|
int offset = 1;
|
|
if ([[self.storyTitlesTable visibleCells] count] <= 4) {
|
|
offset = 0;
|
|
}
|
|
|
|
NSIndexPath *indexPath = [NSIndexPath indexPathForRow:rowIndex inSection:0];
|
|
NSIndexPath *offsetIndexPath = [NSIndexPath indexPathForRow:(rowIndex - offset) inSection:0];
|
|
|
|
[storyTitlesTable selectRowAtIndexPath:indexPath
|
|
animated:YES
|
|
scrollPosition:UITableViewScrollPositionNone];
|
|
|
|
// check to see if the cell is completely visible
|
|
CGRect cellRect = [storyTitlesTable rectForRowAtIndexPath:indexPath];
|
|
|
|
cellRect = [storyTitlesTable convertRect:cellRect toView:storyTitlesTable.superview];
|
|
|
|
BOOL completelyVisible = CGRectContainsRect(storyTitlesTable.frame, cellRect);
|
|
if (!completelyVisible) {
|
|
[storyTitlesTable scrollToRowAtIndexPath:offsetIndexPath
|
|
atScrollPosition:UITableViewScrollPositionTop
|
|
animated:YES];
|
|
}
|
|
}
|
|
|
|
#pragma mark -
|
|
#pragma mark Story Actions - save
|
|
|
|
- (void)finishMarkAsSaved:(ASIFormDataRequest *)request {
|
|
|
|
}
|
|
|
|
- (void)failedMarkAsSaved:(ASIFormDataRequest *)request {
|
|
[self informError:@"Failed to save story"];
|
|
|
|
[self.storyTitlesTable reloadData];
|
|
}
|
|
|
|
- (void)finishMarkAsUnsaved:(ASIFormDataRequest *)request {
|
|
|
|
}
|
|
|
|
- (void)failedMarkAsUnsaved:(ASIFormDataRequest *)request {
|
|
[self informError:@"Failed to unsave story"];
|
|
|
|
[self.storyTitlesTable reloadData];
|
|
}
|
|
|
|
- (void)failedMarkAsUnread:(ASIFormDataRequest *)request {
|
|
[self informError:@"Failed to unread story"];
|
|
|
|
[self.storyTitlesTable reloadData];
|
|
}
|
|
|
|
#pragma mark -
|
|
#pragma mark instafetchFeed
|
|
|
|
// called when the user taps refresh button
|
|
|
|
- (void)instafetchFeed {
|
|
NSString *urlString = [NSString
|
|
stringWithFormat:@"%@/reader/refresh_feed/%@",
|
|
NEWSBLUR_URL,
|
|
[storiesCollection.activeFeed objectForKey:@"id"]];
|
|
[self cancelRequests];
|
|
ASIHTTPRequest *request = [self requestWithURL:urlString];
|
|
[request setDelegate:self];
|
|
[request setResponseEncoding:NSUTF8StringEncoding];
|
|
[request setDefaultResponseEncoding:NSUTF8StringEncoding];
|
|
[request setDidFinishSelector:@selector(finishedRefreshingFeed:)];
|
|
[request setDidFailSelector:@selector(failRefreshingFeed:)];
|
|
[request setTimeOutSeconds:60];
|
|
[request startAsynchronous];
|
|
|
|
[storiesCollection setStories:nil];
|
|
storiesCollection.feedPage = 1;
|
|
self.pageFetching = YES;
|
|
[self.storyTitlesTable reloadData];
|
|
[storyTitlesTable scrollRectToVisible:CGRectMake(0, 0, 1, 1) animated:YES];
|
|
}
|
|
|
|
- (void)finishedRefreshingFeed:(ASIHTTPRequest *)request {
|
|
NSString *responseString = [request responseString];
|
|
NSData *responseData = [responseString dataUsingEncoding:NSUTF8StringEncoding];
|
|
NSError *error;
|
|
NSDictionary *results = [NSJSONSerialization
|
|
JSONObjectWithData:responseData
|
|
options:kNilOptions
|
|
error:&error];
|
|
|
|
[self renderStories:[results objectForKey:@"stories"]];
|
|
}
|
|
|
|
- (void)failRefreshingFeed:(ASIHTTPRequest *)request {
|
|
NSLog(@"Fail: %@", request);
|
|
[self informError:[request error]];
|
|
[self fetchFeedDetail:1 withCallback:nil];
|
|
}
|
|
|
|
#pragma mark -
|
|
#pragma mark loadSocial Feeds
|
|
|
|
- (void)loadFaviconsFromActiveFeed {
|
|
NSArray * keys = [appDelegate.dictActiveFeeds allKeys];
|
|
|
|
if (![keys count]) {
|
|
// if no new favicons, return
|
|
return;
|
|
}
|
|
|
|
NSString *feedIdsQuery = [NSString stringWithFormat:@"?feed_ids=%@",
|
|
[[keys valueForKey:@"description"] componentsJoinedByString:@"&feed_ids="]];
|
|
NSString *urlString = [NSString stringWithFormat:@"%@/reader/favicons%@",
|
|
NEWSBLUR_URL,
|
|
feedIdsQuery];
|
|
NSURL *url = [NSURL URLWithString:urlString];
|
|
ASIHTTPRequest *request = [ASIHTTPRequest requestWithURL:url];
|
|
|
|
[request setDidFinishSelector:@selector(saveAndDrawFavicons:)];
|
|
[request setDidFailSelector:@selector(requestFailed:)];
|
|
[request setDelegate:self];
|
|
[request startAsynchronous];
|
|
}
|
|
|
|
- (void)saveAndDrawFavicons:(ASIHTTPRequest *)request {
|
|
|
|
NSString *responseString = [request responseString];
|
|
NSData *responseData = [responseString dataUsingEncoding:NSUTF8StringEncoding];
|
|
NSError *error;
|
|
NSDictionary *results = [NSJSONSerialization
|
|
JSONObjectWithData:responseData
|
|
options:kNilOptions
|
|
error:&error];
|
|
|
|
dispatch_queue_t queue = dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_LOW, 0ul);
|
|
dispatch_async(queue, ^{
|
|
for (id feed_id in results) {
|
|
NSMutableDictionary *feed = [[appDelegate.dictActiveFeeds objectForKey:feed_id] mutableCopy];
|
|
[feed setValue:[results objectForKey:feed_id] forKey:@"favicon"];
|
|
[appDelegate.dictActiveFeeds setValue:feed forKey:feed_id];
|
|
|
|
NSString *favicon = [feed objectForKey:@"favicon"];
|
|
if ((NSNull *)favicon != [NSNull null] && [favicon length] > 0) {
|
|
NSData *imageData = [NSData dataWithBase64EncodedString:favicon];
|
|
UIImage *faviconImage = [UIImage imageWithData:imageData];
|
|
[appDelegate saveFavicon:faviconImage feedId:feed_id];
|
|
}
|
|
}
|
|
|
|
dispatch_async(dispatch_get_main_queue(), ^{
|
|
[self.storyTitlesTable reloadData];
|
|
});
|
|
});
|
|
|
|
}
|
|
|
|
- (void)requestFailed:(ASIHTTPRequest *)request {
|
|
NSError *error = [request error];
|
|
NSLog(@"Error: %@", error);
|
|
[appDelegate informError:error];
|
|
}
|
|
|
|
#pragma mark -
|
|
#pragma mark WYPopoverControllerDelegate implementation
|
|
|
|
- (void)popoverControllerDidDismissPopover:(WYPopoverController *)thePopoverController {
|
|
//Safe to release the popover here
|
|
self.popoverController = nil;
|
|
}
|
|
|
|
- (BOOL)popoverControllerShouldDismissPopover:(WYPopoverController *)thePopoverController {
|
|
//The popover is automatically dismissed if you click outside it, unless you return NO here
|
|
return YES;
|
|
}
|
|
|
|
@end
|