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- /*****************************************************************************
- * VLCLocalServerListViewController.m
- * VLC for iOS
- *****************************************************************************
- * Copyright (c) 2013-2015 VideoLAN. All rights reserved.
- * $Id$
- *
- * Authors: Felix Paul Kühne <fkuehne # videolan.org>
- * Pierre SAGASPE <pierre.sagaspe # me.com>
- * Gleb Pinigin <gpinigin # gmail.com>
- * Tobias Conradi <videolan # tobias-conradi.de>
- *
- * Refer to the COPYING file of the official project for license.
- *****************************************************************************/
- #import "VLCServerListViewController.h"
- #import "VLCLocalServerDiscoveryController.h"
- #import "VLCPlaybackController.h"
- #import "VLCNetworkListCell.h"
- #import "VLCNetworkLoginViewController.h"
- #import "VLCUPnPServerListViewController.h"
- #import "VLCLocalPlexFolderListViewController.h"
- #import "VLCSharedLibraryListViewController.h"
- #import "VLCDiscoveryListViewController.h"
- #import "VLCFTPServerListViewController.h"
- @interface VLCServerListViewController () <UITableViewDataSource, UITableViewDelegate, VLCLocalServerDiscoveryControllerDelegate>
- {
- VLCLocalServerDiscoveryController *_discoveryController;
- UIBarButtonItem *_backToMenuButton;
- NSArray *_sectionHeaderTexts;
- UIRefreshControl *_refreshControl;
- UIActivityIndicatorView *_activityIndicator;
- }
- @end
- @implementation VLCServerListViewController
- - (void)dealloc
- {
- [[NSNotificationCenter defaultCenter] removeObserver:self];
- }
- - (void)loadView
- {
- _tableView = [[UITableView alloc] initWithFrame:[UIScreen mainScreen].bounds style:UITableViewStylePlain];
- _tableView.backgroundColor = [UIColor VLCDarkBackgroundColor];
- _tableView.delegate = self;
- _tableView.dataSource = self;
- _tableView.indicatorStyle = UIScrollViewIndicatorStyleWhite;
- _tableView.separatorStyle = UITableViewCellSeparatorStyleNone;
- self.view = _tableView;
- _activityIndicator = [[UIActivityIndicatorView alloc] initWithActivityIndicatorStyle:UIActivityIndicatorViewStyleWhiteLarge];
- _activityIndicator.center = _tableView.center;
- _activityIndicator.autoresizingMask = UIViewAutoresizingFlexibleBottomMargin | UIViewAutoresizingFlexibleLeftMargin | UIViewAutoresizingFlexibleRightMargin | UIViewAutoresizingFlexibleTopMargin;
- _activityIndicator.hidesWhenStopped = YES;
- [self.view addSubview:_activityIndicator];
- }
- - (void)viewDidLoad
- {
- [super viewDidLoad];
- _discoveryController = [[VLCLocalServerDiscoveryController alloc] init];
- _discoveryController.delegate = self;
- _sectionHeaderTexts = _discoveryController.sectionHeaderTexts;
- _backToMenuButton = [UIBarButtonItem themedRevealMenuButtonWithTarget:self andSelector:@selector(goBack:)];
- self.navigationItem.leftBarButtonItem = _backToMenuButton;
- self.tableView.rowHeight = [VLCNetworkListCell heightOfCell];
- self.tableView.separatorColor = [UIColor VLCDarkBackgroundColor];
- self.view.backgroundColor = [UIColor VLCDarkBackgroundColor];
- self.title = NSLocalizedString(@"LOCAL_NETWORK", nil);
- _refreshControl = [[UIRefreshControl alloc] init];
- _refreshControl.backgroundColor = [UIColor VLCDarkBackgroundColor];
- _refreshControl.tintColor = [UIColor whiteColor];
- [_refreshControl addTarget:self action:@selector(handleRefresh) forControlEvents:UIControlEventValueChanged];
- [self.tableView addSubview:_refreshControl];
- }
- - (void)viewWillDisappear:(BOOL)animated
- {
- [super viewWillDisappear:animated];
- [_activityIndicator stopAnimating];
- [_discoveryController stopDiscovery];
- }
- - (void)viewWillAppear:(BOOL)animated
- {
- [super viewWillAppear:animated];
- [_discoveryController startDiscovery];
- }
- - (IBAction)goBack:(id)sender
- {
- [_discoveryController stopDiscovery];
- [[VLCSidebarController sharedInstance] toggleSidebar];
- }
- - (BOOL)shouldAutorotate
- {
- UIInterfaceOrientation toInterfaceOrientation = [[UIApplication sharedApplication] statusBarOrientation];
- if (UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPhone && toInterfaceOrientation == UIInterfaceOrientationPortraitUpsideDown)
- return NO;
- return YES;
- }
- #pragma mark - table view handling
- - (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView
- {
- return _sectionHeaderTexts.count;
- }
- - (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section
- {
- return [_discoveryController numberOfItemsInSection:section];
- }
- - (void)tableView:(UITableView *)tableView willDisplayCell:(VLCNetworkListCell *)cell forRowAtIndexPath:(NSIndexPath *)indexPath
- {
- UIColor *color = (indexPath.row % 2 == 0)? [UIColor blackColor]: [UIColor VLCDarkBackgroundColor];
- cell.contentView.backgroundColor = cell.titleLabel.backgroundColor = cell.folderTitleLabel.backgroundColor = cell.subtitleLabel.backgroundColor = color;
- }
- - (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath
- {
- static NSString *CellIdentifier = @"LocalNetworkCell";
- VLCNetworkListCell *cell = (VLCNetworkListCell *)[tableView dequeueReusableCellWithIdentifier:CellIdentifier];
- if (cell == nil)
- cell = [VLCNetworkListCell cellWithReuseIdentifier:CellIdentifier];
- id<VLCLocalNetworkService> service = [_discoveryController networkServiceForIndexPath:indexPath];
- [cell setIsDirectory:YES];
- [cell setIcon:service.icon];
- [cell setTitle:service.title];
- return cell;
- }
- - (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath
- {
- [tableView deselectRowAtIndexPath:indexPath animated:YES];
- id<VLCLocalNetworkService> service = [_discoveryController networkServiceForIndexPath:indexPath];
- if ([service respondsToSelector:@selector(action)]) {
- service.action();
- }
- if ([service respondsToSelector:@selector(detailViewController)]) {
- UIViewController *controller = [service detailViewController];
- // TODO: refactor this out
- if ([controller isKindOfClass:[VLCNetworkLoginViewController class]]) {
- VLCNetworkLoginViewController *loginViewController = (id)controller;
- loginViewController.delegate = self;
- if (UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPad) {
- UINavigationController *navCon = [[VLCNavigationController alloc] initWithRootViewController:loginViewController];
- navCon.navigationBarHidden = NO;
- navCon.modalPresentationStyle = UIModalPresentationFormSheet;
- [self presentViewController:navCon animated:YES completion:nil];
- if (loginViewController.navigationItem.leftBarButtonItem == nil)
- loginViewController.navigationItem.leftBarButtonItem = [UIBarButtonItem themedDarkToolbarButtonWithTitle:NSLocalizedString(@"BUTTON_DONE", nil) target:loginViewController andSelector:@selector(_dismiss)];
- } else
- [self.navigationController pushViewController:loginViewController animated:YES];
- }
- // end TODO
- else if (controller) {
- [self.navigationController pushViewController:controller animated:YES];
- }
- }
- }
- #pragma mark - Refresh
- -(void)handleRefresh
- {
- //set the title while refreshing
- _refreshControl.attributedTitle = [[NSAttributedString alloc]initWithString:NSLocalizedString(@"LOCAL_SERVER_REFRESH",nil)];
- //set the date and time of refreshing
- NSDateFormatter *formattedDate = [[NSDateFormatter alloc]init];
- [formattedDate setDateFormat:@"MMM d, h:mm a"];
- NSString *lastupdated = [NSString stringWithFormat:NSLocalizedString(@"LOCAL_SERVER_LAST_UPDATE",nil),[formattedDate stringFromDate:[NSDate date]]];
- NSDictionary *attrsDictionary = [NSDictionary dictionaryWithObject:[UIColor whiteColor] forKey:NSForegroundColorAttributeName];
- _refreshControl.attributedTitle = [[NSAttributedString alloc] initWithString:lastupdated attributes:attrsDictionary];
- //end the refreshing
- if ([_discoveryController refreshDiscoveredData])
- [self.tableView reloadData];
- [_refreshControl endRefreshing];
- }
- #pragma mark - login panel protocol
- - (void)loginToServer:(NSString *)server
- port:(NSString *)port
- protocol:(VLCServerProtocol)protocol
- confirmedWithUsername:(NSString *)username
- andPassword:(NSString *)password
- {
- switch (protocol) {
- case VLCServerProtocolFTP:
- {
- VLCFTPServerListViewController *targetViewController = [[VLCFTPServerListViewController alloc]
- initWithFTPServer:server
- userName:username
- andPassword:password atPath:@"/"];
- [self.navigationController pushViewController:targetViewController animated:YES];
- break;
- }
- case VLCServerProtocolPLEX:
- {
- if (port == nil || port.length == 0)
- port = @"32400";
- VLCLocalPlexFolderListViewController *targetViewController = [[VLCLocalPlexFolderListViewController alloc]
- initWithPlexServer:server
- serverAddress:server
- portNumber:[NSString stringWithFormat:@":%@", port] atPath:@""
- authentification:username];
- [[self navigationController] pushViewController:targetViewController animated:YES];
- break;
- }
- case VLCServerProtocolSMB:
- {
- VLCMedia *media = [VLCMedia mediaWithURL:[NSURL URLWithString:[NSString stringWithFormat:@"smb://%@", server]]];
- NSDictionary *mediaOptions = @{@"smb-user" : username ? username : @"",
- @"smb-pwd" : password ? password : @"",
- @"smb-domain" : @"WORKGROUP"};
- [media addOptions:mediaOptions];
- VLCDiscoveryListViewController *targetViewController = [[VLCDiscoveryListViewController alloc]
- initWithMedia:media
- options:mediaOptions];
- [[self navigationController] pushViewController:targetViewController animated:YES];
- }
- default:
- APLog(@"Unsupported URL Scheme requested %ld", (long)protocol);
- break;
- }
- }
- - (void)discoveryFoundSomethingNew
- {
- [self.tableView reloadData];
- }
- #pragma mark - custom table view appearance
- - (CGFloat)tableView:(UITableView *)tableView heightForHeaderInSection:(NSInteger)section
- {
- // always hide the header of the first section
- if (section == 0)
- return 0.;
- if ([_discoveryController numberOfItemsInSection:section] == 0)
- return 0.;
- return 21.f;
- }
- - (UIView *)tableView:(UITableView *)tableView viewForHeaderInSection:(NSInteger)section
- {
- NSObject *headerText = NSLocalizedString(_sectionHeaderTexts[section], nil);
- UIView *headerView = nil;
- if (headerText != [NSNull null]) {
- headerView = [[UIView alloc] initWithFrame:CGRectMake(0.0f, 0.0f, [UIScreen mainScreen].bounds.size.height, 21.0f)];
- headerView.backgroundColor = [UIColor VLCDarkBackgroundColor];
- UILabel *textLabel = [[UILabel alloc] initWithFrame:CGRectInset(headerView.bounds, 12.0f, 0.f)];
- textLabel.text = (NSString *) headerText;
- textLabel.font = [UIFont fontWithName:@"Helvetica-Bold" size:([UIFont systemFontSize] * 0.8f)];
- textLabel.shadowOffset = CGSizeMake(0.0f, 1.0f);
- textLabel.shadowColor = [UIColor VLCDarkTextShadowColor];
- textLabel.textColor = [UIColor colorWithRed:(118.0f/255.0f) green:(118.0f/255.0f) blue:(118.0f/255.0f) alpha:1.0f];
- textLabel.backgroundColor = [UIColor clearColor];
- [headerView addSubview:textLabel];
- UIView *topLine = [[UIView alloc] initWithFrame:CGRectMake(0.0f, 0.0f, [UIScreen mainScreen].bounds.size.height, 1.0f)];
- topLine.backgroundColor = [UIColor colorWithRed:(95.0f/255.0f) green:(95.0f/255.0f) blue:(95.0f/255.0f) alpha:1.0f];
- topLine.autoresizingMask = UIViewAutoresizingFlexibleWidth;
- [headerView addSubview:topLine];
- UIView *bottomLine = [[UIView alloc] initWithFrame:CGRectMake(0.0f, 21.0f, [UIScreen mainScreen].bounds.size.height, 1.0f)];
- bottomLine.backgroundColor = [UIColor colorWithRed:(16.0f/255.0f) green:(16.0f/255.0f) blue:(16.0f/255.0f) alpha:1.0f];
- bottomLine.autoresizingMask = UIViewAutoresizingFlexibleWidth;
- [headerView addSubview:bottomLine];
- }
- return headerView;
- }
- @end
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