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- /*****************************************************************************
- * VLCWiFiUploadTableViewCell.m
- * VLC for iOS
- *****************************************************************************
- * Copyright (c) 2013 VideoLAN. All rights reserved.
- * $Id$
- *
- * Authors: Felix Paul Kühne <fkuehne # videolan.org>
- *
- * Refer to the COPYING file of the official project for license.
- *****************************************************************************/
- #import "VLCWiFiUploadTableViewCell.h"
- #import "Reachability.h"
- #import "VLCHTTPUploaderController.h"
- @interface VLCWiFiUploadTableViewCell()
- @property (nonatomic, strong) UILabel *titleLabel;
- @property (nonatomic, strong) UILabel *uploadAddressLabel;
- @property (nonatomic, strong) UIButton *serverOnButton;
- @property (nonatomic, strong) Reachability *reachability;
- @end
- @implementation VLCWiFiUploadTableViewCell
- - (instancetype)initWithStyle:(UITableViewCellStyle)style reuseIdentifier:(NSString *)reuseIdentifier
- {
- self = [super initWithStyle:style reuseIdentifier:reuseIdentifier];
- if (self) {
- [self setupCell];
- [self setupConstraints];
- [self updateHTTPServerAddress];
- [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(netReachabilityChanged:) name:kReachabilityChangedNotification object:nil];
- }
- return self;
- }
- - (void)dealloc
- {
- [self.reachability stopNotifier];
- [[NSNotificationCenter defaultCenter] removeObserver:self];
- }
- - (void)setupCell
- {
- self.reachability = [Reachability reachabilityForLocalWiFi];
- [self.reachability startNotifier];
-
- self.titleLabel = [UILabel new];
- self.titleLabel.translatesAutoresizingMaskIntoConstraints = NO;
- [self.contentView addSubview:self.titleLabel];
- self.titleLabel.text = NSLocalizedString(@"WEBINTF_TITLE", nil);
- self.titleLabel.shadowOffset = CGSizeMake(0.0f, 1.0f);
- self.titleLabel.shadowColor = [UIColor VLCDarkTextShadowColor];
- self.titleLabel.textColor = [UIColor whiteColor];
- self.titleLabel.font = [UIFont systemFontOfSize:16.0];
- self.titleLabel.superview.backgroundColor = [UIColor colorWithRed:(43.0f/255.0f) green:(43.0f/255.0f) blue:(43.0f/255.0f) alpha:1.0f];
- [self.titleLabel sizeToFit];
- self.clipsToBounds = YES;
- self.backgroundColor = [UIColor clearColor];
- self.selectionStyle = UITableViewCellSelectionStyleNone;
- self.uploadAddressLabel = [UILabel new];
- self.uploadAddressLabel.translatesAutoresizingMaskIntoConstraints = NO;
- self.uploadAddressLabel.numberOfLines = 0;
- [self.contentView addSubview:self.uploadAddressLabel];
- self.uploadAddressLabel.text = NSLocalizedString(@"HTTP_UPLOAD_SERVER_OFF", nil);
- self.uploadAddressLabel.shadowOffset = CGSizeMake(0.0f, 1.0f);
- self.uploadAddressLabel.shadowColor = [UIColor VLCDarkTextShadowColor];
- self.uploadAddressLabel.textColor = [UIColor whiteColor];
- self.uploadAddressLabel.font = [UIFont systemFontOfSize:12.0];
- [self.uploadAddressLabel sizeToFit];
- self.serverOnButton = [UIButton buttonWithType:UIButtonTypeCustom];
- self.serverOnButton.translatesAutoresizingMaskIntoConstraints = NO;
- [self.serverOnButton addTarget:self action:@selector(toggleHTTPServer) forControlEvents:UIControlEventTouchUpInside];
- [self.serverOnButton setImage:[UIImage imageNamed:@"WiFiUp"] forState:UIControlStateDisabled];
- [self.contentView addSubview:self.serverOnButton];
-
- UIView *topLine = [[UIView alloc] initWithFrame:CGRectMake(0.0f, 0.0f, [UIScreen mainScreen].bounds.size.height, 1.0f)];
- topLine.backgroundColor = [UIColor colorWithRed:(16.0f/255.0f) green:(16.0f/255.0f) blue:(16.0f/255.0f) alpha:1.0f];
- [self.contentView addSubview:topLine];
- UIView *bottomLine = [[UIView alloc] initWithFrame:CGRectMake(0.0f, 50.0f, [UIScreen mainScreen].bounds.size.height, 1.0f)];
- bottomLine.backgroundColor = [UIColor colorWithRed:(23.0f/255.0f) green:(23.0f/255.0f) blue:(23.0f/255.0f) alpha:1.0f];
- [self.contentView addSubview:bottomLine];
- }
- - (void)setupConstraints
- {
- NSDictionary *dict = NSDictionaryOfVariableBindings(_titleLabel, _uploadAddressLabel, _serverOnButton);
-
- [self.contentView addConstraints:[NSLayoutConstraint constraintsWithVisualFormat:@"H:|[_serverOnButton(50)][_titleLabel]" options:0 metrics:0 views:dict]];
- [self.contentView addConstraints:[NSLayoutConstraint constraintsWithVisualFormat:@"H:|[_serverOnButton(50)][_uploadAddressLabel]" options:0 metrics:0 views:dict]];
- [self.contentView addConstraints:[NSLayoutConstraint constraintsWithVisualFormat:@"V:|[_serverOnButton(50)]|" options:0 metrics:0 views:dict]];
-
- [self.contentView addConstraint:[NSLayoutConstraint constraintWithItem:_titleLabel attribute:NSLayoutAttributeTop relatedBy:NSLayoutRelationEqual toItem:self.contentView attribute:NSLayoutAttributeTop multiplier:1.0 constant:0]];
- [self.contentView addConstraint:[NSLayoutConstraint constraintWithItem:_uploadAddressLabel attribute:NSLayoutAttributeTop relatedBy:NSLayoutRelationEqual toItem:_titleLabel attribute:NSLayoutAttributeBottom multiplier:1.0 constant:0]];
- }
- - (void)netReachabilityChanged
- {
- [self updateHTTPServerAddress];
- }
- - (void)updateHTTPServerAddress
- {
- [self.serverOnButton setImage:[UIImage imageNamed:@"WifiUp"] forState:UIControlStateNormal];
-
- BOOL connectedViaWifi = self.reachability.currentReachabilityStatus == ReachableViaWiFi;
- self.serverOnButton.enabled = connectedViaWifi;
- NSString *uploadText = connectedViaWifi ? [[VLCHTTPUploaderController sharedInstance] httpStatus] : NSLocalizedString(@"HTTP_UPLOAD_NO_CONNECTIVITY", nil);
- self.uploadAddressLabel.text = uploadText;
- if (connectedViaWifi && [VLCHTTPUploaderController sharedInstance].isServerRunning) {
- [self.serverOnButton setImage:[UIImage imageNamed:@"WifiUpOn"] forState:UIControlStateNormal];
- }
- }
- - (void)toggleHTTPServer
- {
- BOOL futureHTTPServerState = ![VLCHTTPUploaderController sharedInstance].isServerRunning ;
- [[NSUserDefaults standardUserDefaults] setBool:futureHTTPServerState forKey:kVLCSettingSaveHTTPUploadServerStatus];
- [[VLCHTTPUploaderController sharedInstance] changeHTTPServerState:futureHTTPServerState];
- [self updateHTTPServerAddress];
- [[NSUserDefaults standardUserDefaults] synchronize];
- }
- @end
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