Add a quit tip for iOS and tvOS

Limelight/ViewControllers/StreamFrameViewController.h

@@ -20,6 +20,7 @@
 @interface StreamFrameViewController : UIViewController <ConnectionCallbacks, EdgeDetectionDelegate>
 #endif
 @property (strong, nonatomic) IBOutlet UILabel *stageLabel;
+@property (strong, nonatomic) IBOutlet UILabel *tipLabel;
 @property (strong, nonatomic) IBOutlet UIActivityIndicatorView *spinner;
 @property (nonatomic) StreamConfiguration* streamConfig;
 

Limelight/ViewControllers/StreamFrameViewController.m

@@ -72,6 +72,16 @@
     [self.view addGestureRecognizer:_menuDoubleTapGestureRecognizer];
 #endif
     
+#if TARGET_OS_TV
+    [self.tipLabel setText:@"Tip: Double tap the Menu button to disconnect from your PC"];
+#else
+    [self.tipLabel setText:@"Tip: Swipe from the left edge to disconnect from your PC"];
+#endif
+    
+    [self.tipLabel sizeToFit];
+    self.tipLabel.textAlignment = NSTextAlignmentCenter;
+    self.tipLabel.center = CGPointMake(self.view.frame.size.width / 2, self.tipLabel.center.y);
+    
     _streamMan = [[StreamManager alloc] initWithConfig:self.streamConfig
                                             renderView:self.view
                                    connectionCallbacks:self];
@@ -165,6 +175,7 @@
         // Leave the spinner spinning until it's obscured by
         // the first frame of video.
         self.stageLabel.hidden = YES;
+        self.tipLabel.hidden = YES;
 #if !TARGET_OS_TV
         [(StreamView*)self.view setupOnScreenControls: self->_controllerSupport swipeDelegate:self];
 #endif

Moonlight TV/Base.lproj/Main.storyboard

@@ -119,12 +119,20 @@
                                 <nil key="textColor"/>
                                 <nil key="highlightedColor"/>
                             </label>
+                            <label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" fixedFrame="YES" text="Label" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="T9a-QR-DGU" userLabel="Tip Label">
+                                <rect key="frame" x="914" y="821" width="93" height="46"/>
+                                <autoresizingMask key="autoresizingMask" flexibleMaxX="YES" flexibleMaxY="YES"/>
+                                <fontDescription key="fontDescription" style="UICTFontTextStyleHeadline"/>
+                                <nil key="textColor"/>
+                                <nil key="highlightedColor"/>
+                            </label>
                         </subviews>
                         <viewLayoutGuide key="safeArea" id="Vnr-7v-hDb"/>
                     </view>
                     <connections>
                         <outlet property="spinner" destination="0eJ-kd-ugl" id="KfF-3I-6hN"/>
                         <outlet property="stageLabel" destination="BUJ-Dh-gl5" id="tEa-k3-sU2"/>
+                        <outlet property="tipLabel" destination="T9a-QR-DGU" id="M1t-iG-6aC"/>
                     </connections>
                 </viewController>
                 <placeholder placeholderIdentifier="IBFirstResponder" id="IJO-zp-f3d" userLabel="First Responder" sceneMemberID="firstResponder"/>

iPad.storyboard

@@ -292,6 +292,13 @@
                                 <fontDescription key="fontDescription" type="system" pointSize="14"/>
                                 <textInputTraits key="textInputTraits" autocorrectionType="no" spellCheckingType="no" keyboardAppearance="alert" smartDashesType="no" smartInsertDeleteType="no" smartQuotesType="no"/>
                             </textField>
+                            <label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" text="Tip Text" textAlignment="center" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" id="Vij-AB-rV8" userLabel="Tip Label">
+                                <rect key="frame" x="478" y="718" width="68" height="30"/>
+                                <autoresizingMask key="autoresizingMask" flexibleMaxX="YES" flexibleMaxY="YES"/>
+                                <fontDescription key="fontDescription" type="system" pointSize="20"/>
+                                <color key="textColor" red="1" green="1" blue="1" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>
+                                <nil key="highlightedColor"/>
+                            </label>
                         </subviews>
                         <color key="backgroundColor" red="0.3333333432674408" green="0.3333333432674408" blue="0.3333333432674408" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>
                         <connections>
@@ -305,6 +312,7 @@
                     <connections>
                         <outlet property="spinner" destination="iOs-1X-mSU" id="LSl-lr-7fF"/>
                         <outlet property="stageLabel" destination="dDs-kT-po6" id="ziI-M8-UVf"/>
+                        <outlet property="tipLabel" destination="Vij-AB-rV8" id="kq4-2f-1Kl"/>
                     </connections>
                 </viewController>
                 <placeholder placeholderIdentifier="IBFirstResponder" id="hON-k2-Efa" userLabel="First Responder" sceneMemberID="firstResponder"/>

iPhone.storyboard

@@ -293,6 +293,13 @@
                                 <fontDescription key="fontDescription" type="system" pointSize="14"/>
                                 <textInputTraits key="textInputTraits" autocorrectionType="no" spellCheckingType="no" keyboardAppearance="alert" smartDashesType="no" smartInsertDeleteType="no" smartQuotesType="no"/>
                             </textField>
+                            <label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" text="Tip Text" textAlignment="center" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" id="QwC-QD-dae" userLabel="Tip Label">
+                                <rect key="frame" x="304" y="334" width="61" height="21"/>
+                                <autoresizingMask key="autoresizingMask" flexibleMaxX="YES" flexibleMaxY="YES"/>
+                                <fontDescription key="fontDescription" type="system" pointSize="17"/>
+                                <color key="textColor" red="1" green="1" blue="1" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>
+                                <nil key="highlightedColor"/>
+                            </label>
                         </subviews>
                         <color key="backgroundColor" red="0.3333333432674408" green="0.3333333432674408" blue="0.3333333432674408" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>
                         <connections>
@@ -306,6 +313,7 @@
                     <connections>
                         <outlet property="spinner" destination="0vm-Iv-K4b" id="Lif-zG-6Jh"/>
                         <outlet property="stageLabel" destination="2HK-Z5-4Ch" id="1bI-Ig-OpD"/>
+                        <outlet property="tipLabel" destination="QwC-QD-dae" id="TZe-nh-xiv"/>
                     </connections>
                 </viewController>
                 <placeholder placeholderIdentifier="IBFirstResponder" id="pqv-jd-33O" userLabel="First Responder" sceneMemberID="firstResponder"/>