Add a UI and a data backend for Dropbox (close #8573)

fully functional

TODO: prettify UI, add progress indicators for longer lasting operations

http://cl.ly/image/240A1o0P0B1a

AspenProject/VLC for iOS-Info.plist

@@ -145,6 +145,16 @@
 				<string>smb</string>
 			</array>
 		</dict>
+		<dict>
+			<key>CFBundleTypeRole</key>
+			<string>Viewer</string>
+			<key>CFBundleURLName</key>
+			<string>Dropbox</string>
+			<key>CFBundleURLSchemes</key>
+			<array>
+				<string>db-a60fc6qj9zdg7bw</string>
+			</array>
+		</dict>
 	</array>
 	<key>CFBundleVersion</key>
 	<string>1.0</string>

AspenProject/VLCAddMediaViewController.h

@@ -26,6 +26,7 @@
 @property (strong, nonatomic) IBOutlet UISwitch *httpUploadServerSwitch;
 @property (strong, nonatomic) IBOutlet UILabel *httpUploadLabel;
 @property (strong, nonatomic) IBOutlet UILabel *httpUploadServerLocationLabel;
+@property (strong, nonatomic) IBOutlet UIButton *dropboxButton;
 
 @property (strong, nonatomic) IBOutlet UIView *openURLView;
 @property (strong, nonatomic) IBOutlet UITextField *openURLField;
@@ -35,6 +36,7 @@
 - (IBAction)openAboutPanel:(id)sender;
 - (IBAction)openNetworkStream:(id)sender;
 - (IBAction)downloadFromHTTPServer:(id)sender;
+- (IBAction)showDropbox:(id)sender;
 - (IBAction)showSettings:(id)sender;
 - (IBAction)toggleHTTPServer:(id)sender;
 

AspenProject/VLCAddMediaViewController.m

@@ -228,4 +228,16 @@
         self.httpUploadServerLocationLabel.text = NSLocalizedString(@"HTTP_UPLOAD_SERVER_OFF", @"");
 }
 
+- (IBAction)showDropbox:(id)sender
+{
+    VLCAppDelegate *appDelegate = [UIApplication sharedApplication].delegate;
+
+    appDelegate.dropboxTableViewController.modalPresentationStyle = UIModalPresentationFormSheet;
+
+    UINavigationController *navController = [[UINavigationController alloc] initWithRootViewController:appDelegate.dropboxTableViewController];
+    navController.navigationBarHidden = NO;
+    navController.navigationBar.barStyle = UIBarStyleBlack;
+    [self presentModalViewController:navController animated:YES];
+}
+
 @end

AspenProject/VLCAppDelegate.h

@@ -6,7 +6,7 @@
 //  Copyright (c) 2013 VideoLAN. All rights reserved.
 //
 
-#import <UIKit/UIKit.h>
+#import "VLCDropboxTableViewController.h"
 
 @class VLCPlaylistViewController;
 @class PAPasscodeViewController;
@@ -19,6 +19,7 @@
 - (void)updateMediaList;
 
 @property (nonatomic, readonly) VLCPlaylistViewController *playlistViewController;
+@property (nonatomic, readonly) VLCDropboxTableViewController *dropboxTableViewController;
 
 @property (nonatomic, strong) UIWindow *window;
 

AspenProject/VLCAppDelegate.m

@@ -41,11 +41,19 @@
     self.navigationController.navigationBar.barStyle = UIBarStyleBlack;
     [self.window makeKeyAndVisible];
 
+    _dropboxTableViewController = [[VLCDropboxTableViewController alloc] initWithNibName:@"VLCDropboxTableViewController" bundle:nil];
+
     return YES;
 }
 
 - (BOOL)application:(UIApplication *)application openURL:(NSURL *)url sourceApplication:(NSString *)sourceApplication annotation:(id)annotation
 {
+    if ([[DBSession sharedSession] handleOpenURL:url]) {
+        NSLog(@"dropbox URL handled");
+        [self.dropboxTableViewController updateViewAfterSessionChange];
+        return YES;
+    }
+
     if (_playlistViewController && url != nil) {
         APLog(@"%@ requested %@ to be opened", sourceApplication, url);
 
@@ -114,7 +122,7 @@
     NSMutableArray *filePaths = [NSMutableArray arrayWithCapacity:[foundFiles count]];
     NSURL *fileURL;
     for (NSString *fileName in foundFiles) {
-        if ([fileName rangeOfString:@"\\.(3gp|3gp|3gp2|3gpp|amv|asf|avi|axv|divx|dv|flv|f4v|gvi|gxf|m1v|m2p|m2t|m2ts|m2v|m4v|mks|mkv|moov|mov|mp2v|mp4|mpeg|mpeg1|mpeg2|mpeg4|mpg|mpv|mt2s|mts|mxf|nsv|nuv|oga|ogg|ogm|ogv|ogx|spx|ps|qt|rar|rec|rm|rmvb|tod|ts|tts|vob|vro|webm|wm|wmv|wtv|xesc)$" options:NSRegularExpressionSearch|NSCaseInsensitiveSearch].length != 0) {
+        if ([fileName rangeOfString:kSupportedFileExtensions options:NSRegularExpressionSearch|NSCaseInsensitiveSearch].length != 0) {
             [filePaths addObject:[directoryPath stringByAppendingPathComponent:fileName]];
 
             /* exclude media files from backup (QA1719) */

AspenProject/VLCConstants.h

@@ -18,4 +18,6 @@
 #define kVLCSettingVerboseOutputOnValue @"--verbose=3"
 #define kVLCSettingVerboseOutputOffValue @"--verbose=0"
 #define kVLCSettingTextEncoding @"subsdec-encoding"
-#define kVLCSettingTextEncodingDefaultValue @"Windows-1252"
\ No newline at end of file
+#define kVLCSettingTextEncodingDefaultValue @"Windows-1252"
+
+#define kSupportedFileExtensions @"\\.(3gp|3gp|3gp2|3gpp|amv|asf|avi|axv|divx|dv|flv|f4v|gvi|gxf|m1v|m2p|m2t|m2ts|m2v|m4v|mks|mkv|moov|mov|mp2v|mp4|mpeg|mpeg1|mpeg2|mpeg4|mpg|mpv|mt2s|mts|mxf|nsv|nuv|oga|ogg|ogm|ogv|ogx|spx|ps|qt|rar|rec|rm|rmvb|tod|ts|tts|vob|vro|webm|wm|wmv|wtv|xesc)$"
\ No newline at end of file

AspenProject/VLCDropboxController.h

+//
+//  VLCDropboxController.h
+//  VLC for iOS
+//
+//  Created by Felix Paul Kühne on 23.05.13.
+//  Copyright (c) 2013 VideoLAN. All rights reserved.
+//
+
+#import <DropboxSDK/DropboxSDK.h>
+
+@protocol VLCDropboxController
+@required
+- (void)mediaListUpdated;
+
+@end
+
+@interface VLCDropboxController : NSObject <DBRestClientDelegate, DBSessionDelegate, DBNetworkRequestDelegate>
+
+@property (nonatomic, retain) id delegate;
+@property (nonatomic, readonly) NSArray *currentListFiles;
+@property (nonatomic, readonly) BOOL sessionIsLinked;
+
+- (void)startSession;
+- (void)logout;
+
+- (void)requestDirectoryListingAtPath:(NSString *)path;
+- (void)downloadFileToDocumentFolder:(DBMetadata *)file;
+
+@end

AspenProject/VLCDropboxController.m

+//
+//  VLCDropboxController.m
+//  VLC for iOS
+//
+//  Created by Felix Paul Kühne on 23.05.13.
+//  Copyright (c) 2013 VideoLAN. All rights reserved.
+//
+
+#import "VLCDropboxController.h"
+#import "VLCAppDelegate.h"
+
+@interface VLCDropboxController ()
+{
+    DBRestClient *_restClient;
+    NSArray *_currentFileList;
+
+    NSInteger _outstandingNetworkRequests;
+}
+
+@end
+
+@implementation VLCDropboxController
+
+#pragma mark - session handling
+
+- (void)startSession
+{
+}
+
+- (void)logout
+{
+    [[DBSession sharedSession] unlinkAll];
+}
+
+- (BOOL)sessionIsLinked
+{
+    return  [[DBSession sharedSession] isLinked];
+}
+
+- (DBRestClient *)restClient {
+    if (!_restClient) {
+        _restClient = [[DBRestClient alloc] initWithSession:[DBSession sharedSession]];
+        _restClient.delegate = self;
+    }
+    return _restClient;
+}
+
+#pragma mark - file management
+- (void)requestDirectoryListingAtPath:(NSString *)path
+{
+    if (self.sessionIsLinked)
+        [[self restClient] loadMetadata:path];
+}
+
+- (void)downloadFileToDocumentFolder:(DBMetadata *)file
+{
+    if (!file.isDirectory) {
+        NSArray *searchPaths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES);
+        NSString *filePath = [searchPaths[0] stringByAppendingString:file.filename];
+        //FIXME: add UI hook to display activity
+
+        [[self restClient] loadFile:file.path intoPath:filePath];
+    }
+}
+
+#pragma mark - restClient delegate
+- (BOOL)_supportedFileExtension:(NSString *)filename
+{
+    if ([filename rangeOfString:kSupportedFileExtensions options:NSRegularExpressionSearch|NSCaseInsensitiveSearch].length != 0)
+        return YES;
+
+    return NO;
+}
+
+- (void)restClient:(DBRestClient *)client loadedMetadata:(DBMetadata *)metadata {
+    NSMutableArray *listOfGoodFilesAndFolders = [[NSMutableArray alloc] init];
+
+    if (metadata.isDirectory) {
+        NSArray *contents = metadata.contents;
+        NSUInteger metaDataCount = metadata.contents.count;
+        for (NSUInteger x = 0; x < metaDataCount; x++) {
+            DBMetadata *file = contents[x];
+            if ([file isDirectory] || [self _supportedFileExtension:file.filename])
+                [listOfGoodFilesAndFolders addObject:file];
+        }
+    }
+
+    _currentFileList = [NSArray arrayWithArray:listOfGoodFilesAndFolders];
+
+    APLog(@"found filtered metadata for %i files", _currentFileList.count);
+    if ([self.delegate respondsToSelector:@selector(mediaListUpdated)])
+        [self.delegate mediaListUpdated];
+}
+
+- (void)restClient:(DBRestClient *)client loadMetadataFailedWithError:(NSError *)error
+{
+    APLog(@"DBMetadata download failed with error %i", error.code);
+}
+
+- (void)restClient:(DBRestClient*)client loadedFile:(NSString*)localPath
+{
+    /* update library now that we got a file */
+    VLCAppDelegate *appDelegate = [UIApplication sharedApplication].delegate;
+    [appDelegate updateMediaList];
+}
+
+- (void)restClient:(DBRestClient*)client loadFileFailedWithError:(NSError*)error
+{
+    APLog(@"DBFile download failed with error %i", error.code);
+}
+
+- (void)restClient:(DBRestClient*)client loadProgress:(CGFloat)progress forFile:(NSString*)destPath
+{
+    APLog(@"Download progress for DBFile '%@' %f", destPath.lastPathComponent, progress);
+}
+
+#pragma mark - DBSession delegate
+
+- (void)sessionDidReceiveAuthorizationFailure:(DBSession *)session userId:(NSString *)userId
+{
+    APLog(@"DBSession received authorization failure with user ID %@", userId);
+}
+
+#pragma mark - DBNetworkRequest delegate
+- (void)networkRequestStarted
+{
+	_outstandingNetworkRequests++;
+	if (_outstandingNetworkRequests == 1)
+		[[UIApplication sharedApplication] setNetworkActivityIndicatorVisible:YES];
+}
+
+- (void)networkRequestStopped
+{
+	_outstandingNetworkRequests--;
+	if (_outstandingNetworkRequests == 0)
+		[[UIApplication sharedApplication] setNetworkActivityIndicatorVisible:NO];
+}
+
+#pragma mark - VLC internal communication and delegate
+
+- (NSArray *)currentListFiles
+{
+    return _currentFileList;
+}
+
+@end

AspenProject/VLCDropboxTableViewCell.h

+//
+//  VLCDropboxTableViewCell.h
+//  VLC for iOS
+//
+//  Created by Felix Paul Kühne on 24.05.13.
+//  Copyright (c) 2013 VideoLAN. All rights reserved.
+//
+
+#import <DropboxSDK/DropboxSDK.h>
+
+@interface VLCDropboxTableViewCell : UITableViewCell
+
+@property (nonatomic, strong) IBOutlet UILabel *titleLabel;
+@property (nonatomic, strong) IBOutlet UILabel *subtitleLabel;
+@property (nonatomic, strong) IBOutlet UIImageView *thumbnailView;
+@property (nonatomic, strong) IBOutlet UIImageView *itemIsaFolderView;
+
+@property (nonatomic, retain) DBMetadata *fileMetadata;
+
++ (VLCDropboxTableViewCell *)cellWithReuseIdentifier:(NSString *)ident;
++ (CGFloat)heightOfCell;
+
+@end

AspenProject/VLCDropboxTableViewCell.m

+//
+//  VLCDropboxTableViewCell.m
+//  VLC for iOS
+//
+//  Created by Felix Paul Kühne on 24.05.13.
+//  Copyright (c) 2013 VideoLAN. All rights reserved.
+//
+
+#import "VLCDropboxTableViewCell.h"
+
+@implementation VLCDropboxTableViewCell
+
++ (VLCDropboxTableViewCell *)cellWithReuseIdentifier:(NSString *)ident
+{
+    NSArray *nibContentArray = [[NSBundle mainBundle] loadNibNamed:@"VLCDropboxTableViewCell" owner:nil options:nil];
+    NSAssert([nibContentArray count] == 1, @"meh");
+    NSAssert([[nibContentArray lastObject] isKindOfClass:[VLCDropboxTableViewCell class]], @"meh meh");
+    VLCDropboxTableViewCell *cell = (VLCDropboxTableViewCell *)[nibContentArray lastObject];
+    CGRect frame = [cell frame];
+    UIView *background = [[UIView alloc] initWithFrame:frame];
+    background.backgroundColor = [UIColor colorWithWhite:.05 alpha:1.];
+    cell.backgroundView = background;
+    UIView *highlightedBackground = [[UIView alloc] initWithFrame:frame];
+    highlightedBackground.backgroundColor = [UIColor colorWithWhite:.2 alpha:1.];
+    cell.selectedBackgroundView = highlightedBackground;
+
+    return cell;
+}
+
+- (void)setFileMetadata:(DBMetadata *)fileMetadata
+{
+    if (fileMetadata != _fileMetadata)
+        _fileMetadata = fileMetadata;
+
+    [self _updatedDisplayedInformation];
+}
+
+- (void)setSelected:(BOOL)selected animated:(BOOL)animated
+{
+    [super setSelected:selected animated:animated];
+
+    // Configure the view for the selected state
+}
+
+- (void)_updatedDisplayedInformation
+{
+    self.titleLabel.text = self.fileMetadata.filename;
+    self.subtitleLabel.text = (self.fileMetadata.totalBytes > 0) ? self.fileMetadata.humanReadableSize : @"";
+
+    self.thumbnailView.image = [UIImage imageNamed:self.fileMetadata.icon];
+    if (!self.thumbnailView.image)
+        APLog(@"missing icon for type '%@'", self.fileMetadata.icon);
+    self.itemIsaFolderView.hidden = !self.fileMetadata.isDirectory;
+
+    [self setNeedsDisplay];
+}
+
++ (CGFloat)heightOfCell
+{
+    return 80.;
+}
+
+@end

AspenProject/VLCDropboxTableViewController.h

+//
+//  VLCDropboxTableViewController.h
+//  VLC for iOS
+//
+//  Created by Felix Paul Kühne on 24.05.13.
+//  Copyright (c) 2013 VideoLAN. All rights reserved.
+//
+
+#import "VLCDropboxController.h"
+
+@interface VLCDropboxTableViewController : UITableViewController <VLCDropboxController>
+
+@property (nonatomic, strong) IBOutlet UIView *loginToDropboxView;
+@property (nonatomic, strong) IBOutlet UIButton *loginToDropboxButton;
+
+- (IBAction)loginToDropboxAction:(id)sender;
+
+- (void)updateViewAfterSessionChange;
+
+@end

AspenProject/VLCDropboxTableViewController.m

+//
+//  VLCDropboxTableViewController.m
+//  VLC for iOS
+//
+//  Created by Felix Paul Kühne on 24.05.13.
+//  Copyright (c) 2013 VideoLAN. All rights reserved.
+//
+
+#import "VLCDropboxTableViewController.h"
+#import "VLCDropboxTableViewCell.h"
+#import "VLCDropboxController.h"
+#import "VLCAppDelegate.h"
+#import "VLCPlaylistViewController.h"
+#import <DropboxSDK/DropboxSDK.h>
+
+@interface VLCDropboxTableViewController ()
+{
+    VLCDropboxController *_dropboxController;
+    NSString *_currentPath;
+}
+
+@end
+
+@implementation VLCDropboxTableViewController
+
+- (id)initWithStyle:(UITableViewStyle)style
+{
+    self = [super initWithStyle:style];
+
+    return self;
+}
+
+- (void)viewDidLoad
+{
+    [super viewDidLoad];
+
+    _dropboxController = [[VLCDropboxController alloc] init];
+    _dropboxController.delegate = self;
+
+#warning Dropbox app secret missing, login will fail
+    DBSession* dbSession = [[DBSession alloc] initWithAppKey:@"a60fc6qj9zdg7bw" appSecret:@"" root:kDBRootDropbox];
+    [DBSession setSharedSession:dbSession];
+    [DBRequest setNetworkRequestDelegate:_dropboxController];
+
+    UIBarButtonItem *addButton = [[UIBarButtonItem alloc] initWithTitle:NSLocalizedString(@"BUTTON_DONE", @"") style:UIBarButtonItemStyleDone target:self action:@selector(dismiss:)];
+    self.navigationItem.rightBarButtonItem = addButton;
+    self.navigationItem.titleView = [[UIImageView alloc] initWithImage:[UIImage imageNamed:@"dropbox-white"]];
+
+    self.tableView.rowHeight = [VLCDropboxTableViewCell heightOfCell];
+    self.tableView.separatorColor = [UIColor colorWithWhite:.2 alpha:1.];
+}
+
+- (void)viewWillAppear:(BOOL)animated
+{
+    [self updateViewAfterSessionChange];
+}
+
+- (IBAction)dismiss:(id)sender
+{
+    [self.navigationController dismissModalViewControllerAnimated:YES];
+}
+
+#pragma mark - Table view data source
+
+- (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView
+{
+    return 1;
+}
+
+- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section
+{
+    return _dropboxController.currentListFiles.count;
+}
+
+- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath
+{
+    static NSString *CellIdentifier = @"DropboxCell";
+
+    VLCDropboxTableViewCell *cell = (VLCDropboxTableViewCell *)[tableView dequeueReusableCellWithIdentifier:CellIdentifier];
+    if (cell == nil)
+        cell = [VLCDropboxTableViewCell cellWithReuseIdentifier:CellIdentifier];
+
+    cell.fileMetadata = _dropboxController.currentListFiles[indexPath.row];
+
+    return cell;
+}
+
+#pragma mark - Table view delegate
+
+- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath
+{
+    DBMetadata *selectedFile = _dropboxController.currentListFiles[indexPath.row];
+    if (!selectedFile.isDirectory) {
+        /* selected item is a proper file, download it */
+        [_dropboxController downloadFileToDocumentFolder:selectedFile];
+    } else {
+        /* dive into subdirectory */
+        _currentPath = [_currentPath stringByAppendingFormat:@"/%@", selectedFile.filename];
+        [_dropboxController requestDirectoryListingAtPath:_currentPath];
+    }
+
+    [self.tableView deselectRowAtIndexPath:indexPath animated:NO];
+}
+
+#pragma mark - dropbox controller delegate
+
+- (void)mediaListUpdated
+{
+    [self.tableView reloadData];
+}
+
+#pragma mark - communication with app delegate
+
+- (void)updateViewAfterSessionChange
+{
+    if (![[DBSession sharedSession] isLinked]) {
+        [self _showLoginPanel];
+        return;
+    } else if (self.loginToDropboxView.superview)
+        [self.loginToDropboxView removeFromSuperview];
+
+    _currentPath = @"/";
+    [_dropboxController requestDirectoryListingAtPath:_currentPath];
+}
+
+#pragma mark - login dialog
+
+- (void)_showLoginPanel
+{
+    self.loginToDropboxView.frame = self.tableView.frame;
+    [self.tableView addSubview:self.loginToDropboxView];
+}
+
+- (IBAction)loginToDropboxAction:(id)sender
+{
+    if (!_dropboxController.sessionIsLinked)
+        [[DBSession sharedSession] linkFromController:self];
+    else
+        [_dropboxController logout];
+}
+
+@end

Resources/VLCAddMediaViewController~ipad.xib

@@ -2,9 +2,9 @@
 <archive type="com.apple.InterfaceBuilder3.CocoaTouch.XIB" version="8.00">
 	<data>
 		<int key="IBDocument.SystemTarget">1296</int>
-		<string key="IBDocument.SystemVersion">12D78</string>
+		<string key="IBDocument.SystemVersion">12E52</string>
 		<string key="IBDocument.InterfaceBuilderVersion">3084</string>
-		<string key="IBDocument.AppKitVersion">1187.37</string>
+		<string key="IBDocument.AppKitVersion">1187.39</string>
 		<string key="IBDocument.HIToolboxVersion">626.00</string>
 		<object class="NSMutableDictionary" key="IBDocument.PluginVersions">
 			<string key="NS.key.0">com.apple.InterfaceBuilder.IBCocoaTouchPlugin</string>
@@ -83,7 +83,7 @@
 						<string key="NSFrame">{{0, 68}, {320, 60}}</string>
 						<reference key="NSSuperview" ref="892317093"/>
 						<reference key="NSWindow"/>
-						<reference key="NSNextKeyView" ref="775197480"/>
+						<reference key="NSNextKeyView"/>
 						<string key="NSReuseIdentifierKey">_NS:9</string>
 						<reference key="IBUIBackgroundColor" ref="937037271"/>
 						<bool key="IBUIOpaque">NO</bool>
@@ -103,7 +103,7 @@
 					<object class="IBUIButton" id="665933893">
 						<reference key="NSNextResponder" ref="892317093"/>
 						<int key="NSvFlags">292</int>
-						<string key="NSFrame">{{0, 220}, {320, 60}}</string>
+						<string key="NSFrame">{{0, 275}, {320, 60}}</string>
 						<reference key="NSSuperview" ref="892317093"/>
 						<reference key="NSWindow"/>
 						<reference key="NSNextKeyView" ref="1021636329"/>
@@ -126,7 +126,7 @@
 					<object class="IBUIButton" id="1021636329">
 						<reference key="NSNextResponder" ref="892317093"/>
 						<int key="NSvFlags">292</int>
-						<string key="NSFrame">{{0, 288}, {320, 60}}</string>
+						<string key="NSFrame">{{0, 343}, {320, 60}}</string>
 						<reference key="NSSuperview" ref="892317093"/>
 						<reference key="NSWindow"/>
 						<string key="NSReuseIdentifierKey">_NS:9</string>
@@ -145,30 +145,68 @@
 						<reference key="IBUIFontDescription" ref="886215057"/>
 						<reference key="IBUIFont" ref="327024238"/>
 					</object>
-					<object class="IBUIView" id="775197480">
+					<object class="IBUIView" id="438150818">
+						<reference key="NSNextResponder" ref="892317093"/>
+						<int key="NSvFlags">-2147483348</int>
+						<string key="NSFrame">{{10, 78}, {40, 40}}</string>
+						<reference key="NSSuperview" ref="892317093"/>
+						<reference key="NSWindow"/>
+						<string key="NSReuseIdentifierKey">_NS:9</string>
+						<object class="NSColor" key="IBUIBackgroundColor">
+							<int key="NSColorSpace">3</int>
+							<bytes key="NSWhite">MCAwAA</bytes>
+						</object>
+						<string key="targetRuntimeIdentifier">IBCocoaTouchFramework</string>
+					</object>
+					<object class="IBUIButton" id="502729697">
+						<reference key="NSNextResponder" ref="892317093"/>
+						<int key="NSvFlags">292</int>
+						<string key="NSFrame">{{0, 207}, {320, 60}}</string>
+						<reference key="NSSuperview" ref="892317093"/>
+						<reference key="NSWindow"/>
+						<string key="NSReuseIdentifierKey">_NS:9</string>
+						<reference key="IBUIBackgroundColor" ref="937037271"/>
+						<bool key="IBUIOpaque">NO</bool>
+						<string key="targetRuntimeIdentifier">IBCocoaTouchFramework</string>
+						<int key="IBUIContentHorizontalAlignment">0</int>
+						<int key="IBUIContentVerticalAlignment">0</int>
+						<reference key="IBUIHighlightedTitleColor" ref="878206399"/>
+						<object class="NSColor" key="IBUINormalTitleColor">
+							<int key="NSColorSpace">1</int>
+							<bytes key="NSRGB">MC4xOTYwNzg0MzQ2IDAuMzA5ODAzOTMyOSAwLjUyMTU2ODY1NgA</bytes>
+						</object>
+						<reference key="IBUINormalTitleShadowColor" ref="1025413593"/>
+						<object class="NSCustomResource" key="IBUINormalImage">
+							<string key="NSClassName">NSImage</string>
+							<string key="NSResourceName">dropbox-black.png</string>
+						</object>
+						<reference key="IBUIFontDescription" ref="886215057"/>
+						<reference key="IBUIFont" ref="327024238"/>
+					</object>
+					<object class="IBUIView" id="136452396">
 						<reference key="NSNextResponder" ref="892317093"/>
 						<int key="NSvFlags">292</int>
 						<array class="NSMutableArray" key="NSSubviews">
-							<object class="IBUISwitch" id="333552093">
-								<reference key="NSNextResponder" ref="775197480"/>
+							<object class="IBUISwitch" id="854423543">