diff options
Diffstat (limited to 'platform/ios/app/MBXViewController.m')
| -rw-r--r-- | platform/ios/app/MBXViewController.m | 43 |
1 files changed, 3 insertions, 40 deletions
diff --git a/platform/ios/app/MBXViewController.m b/platform/ios/app/MBXViewController.m index d3927374a7..ebbc218017 100644 --- a/platform/ios/app/MBXViewController.m +++ b/platform/ios/app/MBXViewController.m @@ -343,7 +343,7 @@ typedef NS_ENUM(NSInteger, MBXSettingsMiscellaneousRows) { @"Update Shape Source: Features", @"Style Vector Source", @"Style Raster Source", - [NSString stringWithFormat:@"Label Countries in %@", (_usingLocaleBasedCountryLabels ? @"Local Language" : [[NSLocale currentLocale] displayNameForKey:NSLocaleIdentifier value:[self bestLanguageForUser]])], + [NSString stringWithFormat:@"Show Labels in %@", (_usingLocaleBasedCountryLabels ? @"Local Language" : [[NSLocale currentLocale] displayNameForKey:NSLocaleIdentifier value:[self bestLanguageForUser]])], @"Add Route Line", @"Dynamically Style Polygon", ]]; @@ -1274,12 +1274,8 @@ typedef NS_ENUM(NSInteger, MBXSettingsMiscellaneousRows) { -(void)styleCountryLabelsLanguage { - NSArray<NSString *> *labelLayers = @[ - @"country-label-lg", - @"country-label-md", - @"country-label-sm", - ]; - [self styleLabelLanguageForLayersNamed:labelLayers]; + _usingLocaleBasedCountryLabels = !_usingLocaleBasedCountryLabels; + self.mapView.style.localizesLabels = _usingLocaleBasedCountryLabels; } - (void)styleRouteLine @@ -1362,39 +1358,6 @@ typedef NS_ENUM(NSInteger, MBXSettingsMiscellaneousRows) { [self.mapView.style addLayer:fillStyleLayer]; } -- (void)styleLabelLanguageForLayersNamed:(NSArray<NSString *> *)layers -{ - _usingLocaleBasedCountryLabels = !_usingLocaleBasedCountryLabels; - NSString *bestLanguageForUser = [NSString stringWithFormat:@"{name_%@}", [self bestLanguageForUser]]; - NSString *language = _usingLocaleBasedCountryLabels ? bestLanguageForUser : @"{name}"; - - for (NSString *layerName in layers) { - MGLSymbolStyleLayer *layer = (MGLSymbolStyleLayer *)[self.mapView.style layerWithIdentifier:layerName]; - - if ([layer isKindOfClass:[MGLSymbolStyleLayer class]]) { - if ([layer.text isKindOfClass:[MGLConstantStyleValue class]]) { - MGLConstantStyleValue *label = (MGLConstantStyleValue<NSString *> *)layer.text; - if ([label.rawValue hasPrefix:@"{name"]) { - layer.text = [MGLStyleValue valueWithRawValue:language]; - } - } - else if ([layer.text isKindOfClass:[MGLCameraStyleFunction class]]) { - MGLCameraStyleFunction *function = (MGLCameraStyleFunction<NSString *> *)layer.text; - NSMutableDictionary *stops = function.stops.mutableCopy; - [stops enumerateKeysAndObjectsUsingBlock:^(NSNumber *zoomLevel, MGLConstantStyleValue<NSString *> *stop, BOOL *done) { - if ([stop.rawValue hasPrefix:@"{name"]) { - stops[zoomLevel] = [MGLStyleValue<NSString *> valueWithRawValue:language]; - } - }]; - function.stops = stops; - layer.text = function; - } - } else { - NSLog(@"%@ is not a symbol style layer", layerName); - } - } -} - - (NSString *)bestLanguageForUser { // https://www.mapbox.com/vector-tiles/mapbox-streets-v7/#overview |