130 lines
4.0 KiB
Plaintext
130 lines
4.0 KiB
Plaintext
// This file is generated.
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// Edit platform/darwin/scripts/generate-style-code.js, then run `make darwin-style-code`.
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#import "MGLSource.h"
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#import "MGLMapView_Private.h"
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#import "NSPredicate+MGLAdditions.h"
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#import "MGLStyleLayer_Private.h"
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#import "MGLStyleValue_Private.h"
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#import "MGLBackgroundStyleLayer.h"
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#include <mbgl/map/map.hpp>
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#include <mbgl/style/layers/background_layer.hpp>
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@interface MGLBackgroundStyleLayer ()
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@property (nonatomic) mbgl::style::BackgroundLayer *rawLayer;
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@end
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@implementation MGLBackgroundStyleLayer
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{
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std::unique_ptr<mbgl::style::BackgroundLayer> _pendingLayer;
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}
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- (instancetype)initWithIdentifier:(NSString *)identifier
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{
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if (self = [super initWithIdentifier:identifier]) {
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auto layer = std::make_unique<mbgl::style::BackgroundLayer>(identifier.UTF8String);
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_pendingLayer = std::move(layer);
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self.rawLayer = _pendingLayer.get();
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}
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return self;
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}
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- (mbgl::style::BackgroundLayer *)rawLayer
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{
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return (mbgl::style::BackgroundLayer *)super.rawLayer;
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}
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- (void)setRawLayer:(mbgl::style::BackgroundLayer *)rawLayer
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{
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super.rawLayer = rawLayer;
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}
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#pragma mark - Adding to and removing from a map view
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- (void)addToMapView:(MGLMapView *)mapView belowLayer:(MGLStyleLayer *)otherLayer
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{
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if (_pendingLayer == nullptr) {
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[NSException raise:@"MGLRedundantLayerException"
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format:@"This instance %@ was already added to %@. Adding the same layer instance " \
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"to the style more than once is invalid.", self, mapView.style];
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}
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if (otherLayer) {
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const mbgl::optional<std::string> belowLayerId{otherLayer.identifier.UTF8String};
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mapView.mbglMap->addLayer(std::move(_pendingLayer), belowLayerId);
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} else {
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mapView.mbglMap->addLayer(std::move(_pendingLayer));
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}
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}
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- (void)removeFromMapView:(MGLMapView *)mapView
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{
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_pendingLayer = nullptr;
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self.rawLayer = nullptr;
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auto removedLayer = mapView.mbglMap->removeLayer(self.identifier.UTF8String);
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if (!removedLayer) {
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return;
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}
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mbgl::style::BackgroundLayer *layer = dynamic_cast<mbgl::style::BackgroundLayer *>(removedLayer.get());
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if (!layer) {
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return;
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}
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removedLayer.release();
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_pendingLayer = std::unique_ptr<mbgl::style::BackgroundLayer>(layer);
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self.rawLayer = _pendingLayer.get();
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}
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#pragma mark - Accessing the Paint Attributes
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- (void)setBackgroundColor:(MGLStyleValue<MGLColor *> *)backgroundColor {
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MGLAssertStyleLayerIsValid();
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auto mbglValue = MGLStyleValueTransformer<mbgl::Color, MGLColor *>().toPropertyValue(backgroundColor);
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self.rawLayer->setBackgroundColor(mbglValue);
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}
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- (MGLStyleValue<MGLColor *> *)backgroundColor {
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MGLAssertStyleLayerIsValid();
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auto propertyValue = self.rawLayer->getBackgroundColor() ?: self.rawLayer->getDefaultBackgroundColor();
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return MGLStyleValueTransformer<mbgl::Color, MGLColor *>().toStyleValue(propertyValue);
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}
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- (void)setBackgroundOpacity:(MGLStyleValue<NSNumber *> *)backgroundOpacity {
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MGLAssertStyleLayerIsValid();
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auto mbglValue = MGLStyleValueTransformer<float, NSNumber *>().toPropertyValue(backgroundOpacity);
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self.rawLayer->setBackgroundOpacity(mbglValue);
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}
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- (MGLStyleValue<NSNumber *> *)backgroundOpacity {
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MGLAssertStyleLayerIsValid();
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auto propertyValue = self.rawLayer->getBackgroundOpacity() ?: self.rawLayer->getDefaultBackgroundOpacity();
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return MGLStyleValueTransformer<float, NSNumber *>().toStyleValue(propertyValue);
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}
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- (void)setBackgroundPattern:(MGLStyleValue<NSString *> *)backgroundPattern {
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MGLAssertStyleLayerIsValid();
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auto mbglValue = MGLStyleValueTransformer<std::string, NSString *>().toPropertyValue(backgroundPattern);
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self.rawLayer->setBackgroundPattern(mbglValue);
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}
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- (MGLStyleValue<NSString *> *)backgroundPattern {
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MGLAssertStyleLayerIsValid();
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auto propertyValue = self.rawLayer->getBackgroundPattern() ?: self.rawLayer->getDefaultBackgroundPattern();
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return MGLStyleValueTransformer<std::string, NSString *>().toStyleValue(propertyValue);
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}
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@end
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