Add about panel

actual html content still needs to be updated

Note that UIScrollView on tvOS doesn't allow active scrolling by the user, so we need to do it ourselves

VLC for Apple TV/Assets.xcassets/about-app-icon.imageset/Contents.json

@@ -0,0 +1,13 @@
+{
+  "images" : [
+    {
+      "idiom" : "tv",
+      "filename" : "about-icon.png",
+      "scale" : "1x"
+    }
+  ],
+  "info" : {
+    "version" : 1,
+    "author" : "xcode"
+  }
+}

VLC for Apple TV/VLCAboutViewController.h

@@ -0,0 +1,21 @@
+/*****************************************************************************
+ * VLC for iOS
+ *****************************************************************************
+ * Copyright (c) 2015 VideoLAN. All rights reserved.
+ * $Id$
+ *
+ * Authors: Felix Paul Kühne <fkuehne # videolan.org>
+ *
+ * Refer to the COPYING file of the official project for license.
+ *****************************************************************************/
+
+#import <UIKit/UIKit.h>
+
+@interface VLCAboutViewController : UIViewController
+
+@property (readwrite, weak, nonatomic) IBOutlet UILabel *titleLabel;
+@property (readwrite, weak, nonatomic) IBOutlet UILabel *versionLabel;
+@property (readwrite, weak, nonatomic) IBOutlet UILabel *basedOnLabel;
+@property (readwrite, weak, nonatomic) IBOutlet UITextView *blablaTextView;
+
+@end

VLC for Apple TV/VLCAboutViewController.m

@@ -0,0 +1,87 @@
+/*****************************************************************************
+ * VLC for iOS
+ *****************************************************************************
+ * Copyright (c) 2015 VideoLAN. All rights reserved.
+ * $Id$
+ *
+ * Authors: Felix Paul Kühne <fkuehne # videolan.org>
+ *
+ * Refer to the COPYING file of the official project for license.
+ *****************************************************************************/
+
+#import "VLCAboutViewController.h"
+
+@interface VLCAboutViewController ()
+{
+    NSTimer *_scrollTimer;
+    NSTimeInterval _startInterval;
+    CGPoint _scrollPoint;
+}
+
+@end
+
+@implementation VLCAboutViewController
+
+- (void)viewDidLoad {
+    [super viewDidLoad];
+
+    NSBundle *mainBundle = [NSBundle mainBundle];
+    self.versionLabel.text = [[NSString stringWithFormat:NSLocalizedString(@"VERSION_FORMAT", nil), [mainBundle objectForInfoDictionaryKey:@"CFBundleShortVersionString"]] stringByAppendingFormat:@" (%@)", [mainBundle objectForInfoDictionaryKey:@"CFBundleVersion"]];
+    self.basedOnLabel.text = [[NSString stringWithFormat:NSLocalizedString(@"BASED_ON_FORMAT", nil),[[VLCLibrary sharedLibrary] version]] stringByReplacingOccurrencesOfString:@"<br />" withString:@" "];
+    self.titleLabel.text = self.title;
+    self.titleLabel.textColor = [UIColor colorWithWhite:0.5 alpha:1.];
+
+    self.blablaTextView.text = [NSString stringWithContentsOfFile:[[NSBundle mainBundle] pathForResource:@"About Contents" ofType:@"html"] encoding:NSUTF8StringEncoding error:nil];
+    self.blablaTextView.scrollEnabled = YES;
+}
+
+- (void)viewWillAppear:(BOOL)animated
+{
+    [super viewWillAppear:animated];
+
+    _scrollPoint = CGPointZero;
+    if (!_scrollTimer) {
+        _scrollTimer = [NSTimer scheduledTimerWithTimeInterval: 1/6
+                                                       target:self
+                                                     selector:@selector(scrollABit:)
+                                                     userInfo:nil
+                                                      repeats:YES];
+    }
+}
+
+- (void)viewWillDisappear:(BOOL)animated
+{
+    [super viewWillDisappear:animated];
+
+    if (_scrollTimer) {
+        [_scrollTimer invalidate];
+        _scrollTimer = nil;
+    }
+}
+
+- (void)resetScrolling
+{
+    _scrollPoint = CGPointZero;
+    [self.blablaTextView setContentOffset:_scrollPoint animated:YES];
+}
+
+- (void)scrollABit:(NSTimer *)timer
+{
+    CGFloat maxHeight = self.blablaTextView.contentSize.height;
+
+    if (!_startInterval) {
+        _startInterval = [NSDate timeIntervalSinceReferenceDate] + 2.0;
+    }
+
+    if ([NSDate timeIntervalSinceReferenceDate] >= _startInterval) {
+        if (_scrollPoint.y > maxHeight) {
+            [self resetScrolling];
+            return;
+        }
+
+        _scrollPoint.y++;
+        [self.blablaTextView setContentOffset:_scrollPoint animated:NO];
+    }
+}
+
+@end

VLC for Apple TV/VLCSettingsTableViewController.m

@@ -12,6 +12,7 @@
 #import "VLCSettingsTableViewController.h"
 #import "IASKSettingsReader.h"
 #import "IASKSpecifier.h"
+#import "VLCAboutViewController.h"
 
 #define SettingsReUseIdentifier @"SettingsReUseIdentifier"
 #define SettingsHeaderReUseIdentifier @"SettingsHeaderReUseIdentifier"
@@ -133,6 +134,12 @@
         [_userDefaults setBool:![_userDefaults boolForKey:specifierKey] forKey:specifierKey];
         [_userDefaults synchronize];
         [self.tableView reloadData];
+    } else {
+        VLCAboutViewController *targetViewController = [[VLCAboutViewController alloc] initWithNibName:nil bundle:nil];
+        targetViewController.title = specifier.title;
+        [self presentViewController:targetViewController
+                           animated:YES
+                         completion:nil];
     }
 }
 

VLC for iOS.xcodeproj/project.pbxproj

@@ -71,7 +71,6 @@
 		7D1276621AADA0E600F0260C /* VLCMultiSelectionMenuView.m in Sources */ = {isa = PBXBuildFile; fileRef = 7D1276611AADA0E600F0260C /* VLCMultiSelectionMenuView.m */; };
 		7D1329411BA1F10100BE647E /* main.m in Sources */ = {isa = PBXBuildFile; fileRef = 7D1329401BA1F10100BE647E /* main.m */; };
 		7D1329441BA1F10100BE647E /* AppleTVAppDelegate.m in Sources */ = {isa = PBXBuildFile; fileRef = 7D1329431BA1F10100BE647E /* AppleTVAppDelegate.m */; };
-		7D13294F1BA1F10100BE647E /* Assets.xcassets in Resources */ = {isa = PBXBuildFile; fileRef = 7D13294E1BA1F10100BE647E /* Assets.xcassets */; };
 		7D13347C1BE132EA0012E919 /* VLCLocalNetworkServiceBrowserUPnP.m in Sources */ = {isa = PBXBuildFile; fileRef = DD3EFF231BDEBCE500B68579 /* VLCLocalNetworkServiceBrowserUPnP.m */; };
 		7D13347F1BE132ED0012E919 /* VLCLocalNetworkServiceUPnP.m in Sources */ = {isa = PBXBuildFile; fileRef = DD3EFF251BDEBCE500B68579 /* VLCLocalNetworkServiceUPnP.m */; };
 		7D1334801BE132F10012E919 /* VLCNetworkServerBrowserUPnP.m in Sources */ = {isa = PBXBuildFile; fileRef = DD3EFF271BDEBCE500B68579 /* VLCNetworkServerBrowserUPnP.m */; };
@@ -204,6 +203,9 @@
 		7DC72D6317B7ED24008A26D0 /* WhiteRaccoon.m in Sources */ = {isa = PBXBuildFile; fileRef = 7DC72D6217B7ED24008A26D0 /* WhiteRaccoon.m */; };
 		7DD2A3A9179C04A7003EB537 /* OpenSans-Regular.ttf in Resources */ = {isa = PBXBuildFile; fileRef = 7DD2A3A8179C04A6003EB537 /* OpenSans-Regular.ttf */; };
 		7DDD0429172D98E5005A7B10 /* CFNetwork.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 7DDD0428172D98E5005A7B10 /* CFNetwork.framework */; };
+		7DDE418F1BE9225A0065C53A /* VLCAboutViewController.m in Sources */ = {isa = PBXBuildFile; fileRef = 7DDE418D1BE9225A0065C53A /* VLCAboutViewController.m */; };
+		7DDE41901BE9225A0065C53A /* VLCAboutViewController.xib in Resources */ = {isa = PBXBuildFile; fileRef = 7DDE418E1BE9225A0065C53A /* VLCAboutViewController.xib */; };
+		7DDE41931BE925820065C53A /* Assets.xcassets in Resources */ = {isa = PBXBuildFile; fileRef = 7D13294E1BA1F10100BE647E /* Assets.xcassets */; };
 		7DDFF4251BDFD23300913BD1 /* VLCCone512x512.png in Resources */ = {isa = PBXBuildFile; fileRef = 7DDFF4241BDFD23300913BD1 /* VLCCone512x512.png */; };
 		7DE0648D1BE3F36700C706BE /* VLCOneDriveTableViewController2.m in Sources */ = {isa = PBXBuildFile; fileRef = 7DE0648C1BE3F36700C706BE /* VLCOneDriveTableViewController2.m */; };
 		7DE56C1A1AD93F9100E8CA00 /* VLCPlaybackController.m in Sources */ = {isa = PBXBuildFile; fileRef = 7DE56C191AD93F9100E8CA00 /* VLCPlaybackController.m */; };
@@ -826,6 +828,9 @@
 		7DD2A3A8179C04A6003EB537 /* OpenSans-Regular.ttf */ = {isa = PBXFileReference; lastKnownFileType = file; path = "OpenSans-Regular.ttf"; sourceTree = "<group>"; };
 		7DD32D22194F1946002510A9 /* zh-Hant */ = {isa = PBXFileReference; lastKnownFileType = text.plist.strings; name = "zh-Hant"; path = "zh-Hant.lproj/Localizable.strings"; sourceTree = "<group>"; };
 		7DDD0428172D98E5005A7B10 /* CFNetwork.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = CFNetwork.framework; path = System/Library/Frameworks/CFNetwork.framework; sourceTree = SDKROOT; };
+		7DDE418C1BE9225A0065C53A /* VLCAboutViewController.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = VLCAboutViewController.h; sourceTree = "<group>"; };
+		7DDE418D1BE9225A0065C53A /* VLCAboutViewController.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = VLCAboutViewController.m; sourceTree = "<group>"; };
+		7DDE418E1BE9225A0065C53A /* VLCAboutViewController.xib */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = file.xib; path = VLCAboutViewController.xib; sourceTree = "<group>"; };
 		7DDFF4241BDFD23300913BD1 /* VLCCone512x512.png */ = {isa = PBXFileReference; lastKnownFileType = image.png; name = VLCCone512x512.png; path = Resources/VLCCone512x512.png; sourceTree = SOURCE_ROOT; };
 		7DE0648B1BE3F36700C706BE /* VLCOneDriveTableViewController2.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = VLCOneDriveTableViewController2.h; path = SharedSources/Clouds/VLCOneDriveTableViewController2.h; sourceTree = SOURCE_ROOT; };
 		7DE0648C1BE3F36700C706BE /* VLCOneDriveTableViewController2.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = VLCOneDriveTableViewController2.m; path = SharedSources/Clouds/VLCOneDriveTableViewController2.m; sourceTree = SOURCE_ROOT; };
@@ -1802,6 +1807,7 @@
 		7DC71D281BC83138001FACAA /* xibs */ = {
 			isa = PBXGroup;
 			children = (
+				7DDE418E1BE9225A0065C53A /* VLCAboutViewController.xib */,
 				7D6069711BD94AD600AB765C /* VLCCloudStorageTableViewCell.xib */,
 				DD3EAC121BE26166003668DA /* VLCServerBrowsingTVCell.xib */,
 				7D3E528A1BD7B5E100309D15 /* VLCCloudServicesTVViewController.xib */,
@@ -1931,6 +1937,8 @@
 			children = (
 				7DF90B421BE7A5380059C0E3 /* VLCSettingsTableViewController.h */,
 				7DF90B431BE7A5380059C0E3 /* VLCSettingsTableViewController.m */,
+				7DDE418C1BE9225A0065C53A /* VLCAboutViewController.h */,
+				7DDE418D1BE9225A0065C53A /* VLCAboutViewController.m */,
 				7DF90B451BE7A8030059C0E3 /* Mini-InAppSettingsKit */,
 			);
 			name = "Settings and stuff";
@@ -2531,14 +2539,15 @@
 				7D6069721BD94AD600AB765C /* VLCCloudStorageTableViewCell.xib in Resources */,
 				7DEC8BDF1BD67899006E1093 /* VLCFullscreenMovieTVViewController.xib in Resources */,
 				7D4CAAFC1BDE548A00A08EF5 /* Localizable.strings in Resources */,
+				7DDE41931BE925820065C53A /* Assets.xcassets in Resources */,
 				7DEC8C1E1BD69710006E1093 /* About Contents.html in Resources */,
 				DDEAECF61BDFEAFA00756C83 /* VLCLocalNetworkServerTVCell.xib in Resources */,
-				7D13294F1BA1F10100BE647E /* Assets.xcassets in Resources */,
 				DD8095EC1BE4F04E0065D8E1 /* VLCPlaybackInfoRateTVViewController.xib in Resources */,
 				7DEC8BE91BD68BC9006E1093 /* Settings.bundle in Resources */,
 				DD3EAC131BE26166003668DA /* VLCServerBrowsingTVCell.xib in Resources */,
 				7D3E528C1BD7B5E100309D15 /* VLCCloudServicesTVViewController.xib in Resources */,
 				7D7EF3DB1BD56B5900CD4CEE /* VLCOpenNetworkStreamTVViewController.xib in Resources */,
+				7DDE41901BE9225A0065C53A /* VLCAboutViewController.xib in Resources */,
 				DD8095F31BE510770065D8E1 /* VLCPlaybackInfoAudioTVViewController.xib in Resources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
@@ -2736,6 +2745,7 @@
 				7DF90B441BE7A5380059C0E3 /* VLCSettingsTableViewController.m in Sources */,
 				DD3EFF561BDEBCE500B68579 /* VLCLocalNetworkServiceBrowserDSM.m in Sources */,
 				DD3EABF91BE14BD6003668DA /* BasicUPnPDevice+VLC.m in Sources */,
+				7DDE418F1BE9225A0065C53A /* VLCAboutViewController.m in Sources */,
 				7D0C34E71BD951080058CD19 /* NSString+SupportedMedia.m in Sources */,
 				DD8095F61BE624C00065D8E1 /* VLCPlaybackInfoTVAnimators.m in Sources */,
 				DDEAECBF1BDEBF6700756C83 /* VLCNetworkServerLoginInformation.m in Sources */,