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7080755787
- Remove unused segue - Add call to super
67 lines
1.9 KiB
Objective-C
67 lines
1.9 KiB
Objective-C
//
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// SignalTabBarController.m
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// Signal
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//
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// Created by Dylan Bourgeois on 05/12/14.
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// Copyright (c) 2014 Open Whisper Systems. All rights reserved.
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//
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#import <YapDatabase/YapDatabaseViewMappings.h>
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#import <YapDatabase/YapDatabaseViewTransaction.h>
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#import "SignalTabBarController.h"
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#import "TSAccountManager.h"
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#import "TSDatabaseView.h"
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#import "TSStorageManager.h"
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@interface SignalTabBarController ()
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@property YapDatabaseConnection *dbConnection;
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@end
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@implementation SignalTabBarController
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- (void)viewDidLoad {
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[super viewDidLoad];
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self.dbConnection = [TSStorageManager sharedManager].newDatabaseConnection;
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[[NSNotificationCenter defaultCenter] addObserver:self
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selector:@selector(yapDatabaseModified:)
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name:YapDatabaseModifiedNotification
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object:nil];
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}
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- (void)viewDidAppear:(BOOL)animated{
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[super viewDidAppear:animated];
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if (![TSAccountManager isRegistered]){
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[self performSegueWithIdentifier:@"showSignupFlow" sender:self];
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}
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}
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- (void)yapDatabaseModified:(NSNotification *)notification {
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__block NSUInteger numberOfItems;
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[self.dbConnection readWithBlock:^(YapDatabaseReadTransaction *transaction) {
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numberOfItems = [[transaction ext:TSUnreadDatabaseViewExtensionName] numberOfItemsInAllGroups];
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}];
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NSNumber *badgeNumber = [NSNumber numberWithUnsignedInteger:numberOfItems];
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NSString *badgeValue = nil;
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if (![badgeNumber isEqualToNumber:@0]) {
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badgeValue = [badgeNumber stringValue];
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}
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[[self signalsItem] setBadgeValue:badgeValue];
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[[UIApplication sharedApplication] setApplicationIconBadgeNumber:badgeNumber.integerValue];
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}
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- (void)didReceiveMemoryWarning {
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[super didReceiveMemoryWarning];
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}
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- (UITabBarItem*)signalsItem{
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return self.tabBar.items[1];
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}
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@end
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