Merge pull request #9431 from hansemannn/TIMOB-24805-6_3_X

[TIMOB-24805] (6_3_X) iOS11: Support large window titles

apidoc/Titanium/UI/Window.yml

@@ -504,6 +504,34 @@ properties:
     osver: {ios: {min: "8.0"}}
     availability: creation
 
+  - name: largeTitleEnabled
+    summary: A Boolean value indicating whether the title should be displayed in a large format.
+    description: |
+        When set to `true`, the navigation bar will use a larger out-of-line 
+        title view when requested by the current navigation item. To specify when 
+        the large out-of-line title view appears, see <Titanium.UI.Window.largeTitleDisplayMode>.
+    default: false
+    type: String
+    since: "6.3.0"
+    platforms: [iphone, ipad]
+    osver: {ios: {min: "11.0"}}
+
+  - name: largeTitleDisplayMode
+    summary: The mode to use when displaying the title of the navigation bar.
+    description: |
+        Automatically use the large out-of-line title based on the state of the 
+        previous item in the navigation bar. An item with 
+        `largeTitleDisplayMode = Ti.UI.iOS.LARGE_TITLE_DISPLAY_MODE_AUTOMATIC` 
+        will show or hide the large title based on the request of the previous 
+        navigation item. If the first item pushed is set to Automatic, then it 
+        will show the large title if the navigation bar has `largeTitleEnabled = true`.
+    type: Number
+    constants: [Titanium.UI.iOS.LARGE_TITLE_DISPLAY_MODE_*]
+    default: Titanium.UI.iOS.LARGE_TITLE_DISPLAY_MODE_AUTOMATIC
+    since: "6.3.0"
+    platforms: [iphone, ipad]
+    osver: {ios: {min: "11.0"}}
+
   - name: left
     summary: Window's left position, in platform-specific units.
     description: |

apidoc/Titanium/UI/iOS/iOS.yml

@@ -43,6 +43,37 @@ methods:
     osver: {ios: {min: "9.1"}}
 
 properties:
+  - name: LARGE_TITLE_DISPLAY_MODE_AUTOMATIC
+    summary: |
+        Automatically use the large out-of-line title based on the state of the p
+        revious item in the navigation bar.
+    description: |
+        Use with <Titanium.UI.Window.largeTitleDisplayMode>. An item with this 
+        constant will show or hide the large title based on the request of the 
+        previous navigation item. If the first item pushed is set to Automatic, 
+        then it will show the large title if the navigation bar has the property
+        <Titanium.UI.Window.largeTitleEnabled> set to `true`.
+    type: Number
+    since: "6.3.0"
+    osver: {ios: {min: "11.0"}}
+    permission: read-only 
+
+  - name: LARGE_TITLE_DISPLAY_MODE_ALWAYS
+    summary: Always use a larger title when this item is top most.
+    description: Use with <Titanium.UI.Window.largeTitleDisplayMode>. 
+    type: Number
+    since: "6.3.0"
+    osver: {ios: {min: "11.0"}}
+    permission: read-only
+
+  - name: LARGE_TITLE_DISPLAY_MODE_NEVER
+    summary:  Never use a larger title when this item is top most.
+    description: Use with <Titanium.UI.Window.largeTitleDisplayMode>. 
+    type: Number
+    since: "6.3.0"
+    osver: {ios: {min: "11.0"}}
+    permission: read-only
+
   - name: LIVEPHOTO_BADGE_OPTIONS_OVER_CONTENT
     summary: |
         Include treatments so this image can be shown directly over the content 

iphone/Classes/TiUIWindowProxy.m

@@ -383,6 +383,11 @@ -(void)setTitleAttributes:(id)args
     }
 
     if (shouldUpdateNavBar && ([controller navigationController] != nil)) {
+#if IS_XCODE_9
+        if ([TiUtils isIOS11OrGreater] && [TiUtils boolValue:[self valueForKey:@"largeTitleEnabled"] def:NO]) {
+            [[[controller navigationController] navigationBar] setLargeTitleTextAttributes:theAttributes];
+        }
+#endif
         [[[controller navigationController] navigationBar] setTitleTextAttributes:theAttributes];
     }
 }
@@ -818,6 +823,32 @@ -(void)setTitle:(NSString*)title_
     }, [NSThread isMainThread]);
 }
 
+#if IS_XCODE_9
+- (void)setLargeTitleEnabled:(id)value
+{
+    ENSURE_UI_THREAD(setLargeTitleEnabled, value);
+    ENSURE_TYPE(value, NSNumber);
+
+    [self replaceValue:value forKey:@"largeTitleEnabled" notification:NO];
+
+    if (@available(iOS 11.0, *) && shouldUpdateNavBar && controller != nil && [controller navigationController] != nil) {
+        [[[controller navigationController] navigationBar] setPrefersLargeTitles:[TiUtils boolValue:value def:NO]];
+    }
+}
+
+- (void)setLargeTitleDisplayMode:(id)value
+{
+    ENSURE_UI_THREAD(setLargeTitleDisplayMode, value);
+    ENSURE_TYPE(value, NSNumber);
+
+    [self replaceValue:value forKey:@"largeTitleDisplayMode" notification:NO];
+
+    if (@available(iOS 11.0, *) && shouldUpdateNavBar && controller != nil && [controller navigationController] != nil) {
+        [[controller navigationItem] setLargeTitleDisplayMode:[TiUtils intValue:value def:UINavigationItemLargeTitleDisplayModeAutomatic]];
+    }
+}
+#endif
+
 -(void)setTitlePrompt:(NSString*)title_
 {
 	ENSURE_UI_THREAD(setTitlePrompt,title_);
@@ -938,13 +969,15 @@ -(void)setupWindowDecorations
     if ((controller == nil) || ([controller navigationController] == nil)) {
         return;
     }
-    
+
     [[controller navigationController] setToolbarHidden:!hasToolbar animated:YES];
     //Need to clear title for titleAttributes to apply correctly on iOS6.
     [[controller navigationItem] setTitle:nil];
     SETPROP(@"titleAttributes",setTitleAttributes);
     SETPROP(@"title",setTitle);
     SETPROP(@"titlePrompt",setTitlePrompt);
+    SETPROP(@"largeTitleEnabled", setLargeTitleEnabled);
+    SETPROP(@"largeTitleDisplayMode", setLargeTitleDisplayMode);
     [self updateTitleView];
     SETPROP(@"barColor",setBarColor);
     SETPROP(@"navTintColor",setNavTintColor);

iphone/Classes/TiUIiOSProxy.h

@@ -171,6 +171,11 @@
 @property(nonatomic,readonly) NSNumber* BLUR_EFFECT_STYLE_DARK;
 #endif
 
+#if IS_XCODE_9
+@property(nonatomic,readonly) NSNumber* LARGE_TITLE_DISPLAY_MODE_AUTOMATIC;
+@property(nonatomic,readonly) NSNumber* LARGE_TITLE_DISPLAY_MODE_ALWAYS;
+@property(nonatomic,readonly) NSNumber* LARGE_TITLE_DISPLAY_MODE_NEVER;
+#endif
 
 /**
     Checks the force touch capibility of the current device.

iphone/Classes/TiUIiOSProxy.m

@@ -823,5 +823,11 @@ -(id)createFeedbackGenerator:(id)args
 #endif
 #endif
 
+#if IS_XCODE_9
+MAKE_SYSTEM_PROP(LARGE_TITLE_DISPLAY_MODE_AUTOMATIC, UINavigationItemLargeTitleDisplayModeAutomatic);
+MAKE_SYSTEM_PROP(LARGE_TITLE_DISPLAY_MODE_ALWAYS, UINavigationItemLargeTitleDisplayModeAlways);
+MAKE_SYSTEM_PROP(LARGE_TITLE_DISPLAY_MODE_NEVER, UINavigationItemLargeTitleDisplayModeNever);
+#endif
+
 @end
 #endif

iphone/iphone/Titanium.xcodeproj/project.pbxproj

@@ -2971,6 +2971,7 @@
 				ALWAYS_SEARCH_USER_PATHS = NO;
 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
 				ASSETCATALOG_COMPILER_LAUNCHIMAGE_NAME = LaunchImage;
+				CLANG_WARN_UNGUARDED_AVAILABILITY = NO;
 				"CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "iPhone Developer";
 				COPY_PHASE_STRIP = NO;
 				DEVELOPMENT_TEAM = "";
@@ -3007,6 +3008,7 @@
 				ALWAYS_SEARCH_USER_PATHS = NO;
 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
 				ASSETCATALOG_COMPILER_LAUNCHIMAGE_NAME = LaunchImage;
+				CLANG_WARN_UNGUARDED_AVAILABILITY = NO;
 				"CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "iPhone Developer";
 				COPY_PHASE_STRIP = YES;
 				DEVELOPMENT_TEAM = "";