48 lines
1.4 KiB
Objective-C
48 lines
1.4 KiB
Objective-C
#import "StyleLayerIconTransformer.h"
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#import <Mapbox/Mapbox.h>
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@implementation StyleLayerIconTransformer
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+ (Class)transformedValueClass {
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return [NSString class];
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}
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+ (BOOL)allowsReverseTransformation {
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return NO;
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}
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- (id)transformedValue:(MGLStyleLayer *)layer {
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if ([layer isKindOfClass:[MGLBackgroundStyleLayer class]]) {
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return [NSImage imageNamed:@"background"];
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}
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if ([layer isKindOfClass:[MGLCircleStyleLayer class]]) {
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return [NSImage imageNamed:@"circle"];
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}
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if ([layer isKindOfClass:[MGLFillStyleLayer class]]) {
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return [NSImage imageNamed:@"fill"];
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}
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if ([layer isKindOfClass:[MGLFillExtrusionStyleLayer class]]) {
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return [NSImage imageNamed:@"fill-extrusion"];
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}
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if ([layer isKindOfClass:[MGLLineStyleLayer class]]) {
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return [NSImage imageNamed:@"NSListViewTemplate"];
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}
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if ([layer isKindOfClass:[MGLRasterStyleLayer class]]) {
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return [[NSWorkspace sharedWorkspace] iconForFileType:@"jpg"];
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}
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if ([layer isKindOfClass:[MGLSymbolStyleLayer class]]) {
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return [NSImage imageNamed:@"symbol"];
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}
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if ([layer isKindOfClass:[MGLHeatmapStyleLayer class]]) {
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return [NSImage imageNamed:@"heatmap"];
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}
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if ([layer isKindOfClass:[MGLHillshadeStyleLayer class]]) {
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return [NSImage imageNamed:@"hillshade"];
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}
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return nil;
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}
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@end
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