a39f53df22
* [ios, macos] Replaced custom style layer API with MGLOpenGLStyleLayer Replaced the custom style layer API on MGLMapView with an equally unsupported MGLOpenGLStyleLayer API that nonetheless is consistent with the broader runtime styling API and is compatible with macOS. Fixed an unrecognized selector crash when wrapping a layer of unrecognized type coming from mbgl. * [macos] Added lime green layer demo to macosapp Reprised the demo removed from iosapp in #5091. * [ios, macos] Rationalized MGLOpenGLStyleLayer API MGLStyle now strongly references any MGLOpenGLStyleLayer object that’s added to it, in order to prevent pointers from going stale and make it easy for layer drawing code to get more information about the map view. Replaced the MGLOpenGLStyleLayer callback blocks with overridable instance methods. Added internal documentation for each method. Subclassed MGLOpenGLStyleLayer as LimeGreenStyleLayer inside macosapp. Consolidated -addToMapView: into -addToMapView:belowLayer: to ensure that MGLRedundantLayerException gets raised even if the layer is being inserted rather than added to the bottom of the stack. * [core] Clarified that rendering happens on the main thread * [ios, macos] Fixed removing and re-adding MGLOpenGLStyleLayer Don’t allow index-based layer removal to circumvent -removeFromMapView:, which MGLOpenGLStyleLayer relies on to synchronize the style’s array of MGLOpenGLStyleLayers. When obtaining an MGLOpenGLStyleLayer, get the instance already added to the style instead of creating a new one to wrap the underlying CustomLayer.
1113 lines
46 KiB
Objective-C
1113 lines
46 KiB
Objective-C
#import "MapDocument.h"
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#import "AppDelegate.h"
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#import "LimeGreenStyleLayer.h"
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#import "DroppedPinAnnotation.h"
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#import <Mapbox/Mapbox.h>
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static NSString * const MGLDroppedPinAnnotationImageIdentifier = @"dropped";
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static const CLLocationCoordinate2D WorldTourDestinations[] = {
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{ .latitude = 38.9131982, .longitude = -77.0325453144239 },
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{ .latitude = 37.7757368, .longitude = -122.4135302 },
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{ .latitude = 12.9810816, .longitude = 77.6368034 },
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{ .latitude = -13.15589555, .longitude = -74.2178961777998 },
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};
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NS_ARRAY_OF(id <MGLAnnotation>) *MBXFlattenedShapes(NS_ARRAY_OF(id <MGLAnnotation>) *shapes) {
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NSMutableArray *flattenedShapes = [NSMutableArray arrayWithCapacity:shapes.count];
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for (id <MGLAnnotation> shape in shapes) {
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NSArray *subshapes;
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// Flatten multipoints but not polylines or polygons.
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if ([shape isMemberOfClass:[MGLMultiPoint class]]) {
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NSUInteger pointCount = [(MGLMultiPoint *)shape pointCount];
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CLLocationCoordinate2D *coordinates = [(MGLMultiPoint *)shape coordinates];
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NSMutableArray *pointAnnotations = [NSMutableArray arrayWithCapacity:pointCount];
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for (NSUInteger i = 0; i < pointCount; i++) {
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MGLPointAnnotation *pointAnnotation = [[MGLPointAnnotation alloc] init];
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pointAnnotation.coordinate = coordinates[i];
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[pointAnnotations addObject:pointAnnotation];
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}
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subshapes = pointAnnotations;
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} else if ([shape isKindOfClass:[MGLMultiPolyline class]]) {
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subshapes = [(MGLMultiPolyline *)shape polylines];
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} else if ([shape isKindOfClass:[MGLMultiPolygon class]]) {
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subshapes = [(MGLMultiPolygon *)shape polygons];
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} else if ([shape isKindOfClass:[MGLShapeCollection class]]) {
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subshapes = MBXFlattenedShapes([(MGLShapeCollection *)shape shapes]);
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}
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if (subshapes) {
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[flattenedShapes addObjectsFromArray:subshapes];
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} else {
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[flattenedShapes addObject:shape];
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}
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}
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return flattenedShapes;
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}
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@interface MapDocument () <NSWindowDelegate, NSSharingServicePickerDelegate, NSMenuDelegate, NSSplitViewDelegate, MGLMapViewDelegate>
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@property (weak) IBOutlet NSArrayController *styleLayersArrayController;
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@property (weak) IBOutlet NSTableView *styleLayersTableView;
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@property (weak) IBOutlet NSMenu *mapViewContextMenu;
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@property (weak) IBOutlet NSSplitView *splitView;
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@end
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@implementation MapDocument {
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/// Style URL inherited from an existing document at the time this document
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/// was created.
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NSURL *_inheritedStyleURL;
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NSPoint _mouseLocationForMapViewContextMenu;
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NSUInteger _droppedPinCounter;
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NSNumberFormatter *_spellOutNumberFormatter;
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BOOL _isLocalizingLabels;
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BOOL _showsToolTipsOnDroppedPins;
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BOOL _randomizesCursorsOnDroppedPins;
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BOOL _isTouringWorld;
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BOOL _isShowingPolygonAndPolylineAnnotations;
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BOOL _isShowingAnimatedAnnotation;
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}
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#pragma mark Lifecycle
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- (NSString *)windowNibName {
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return @"MapDocument";
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}
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- (void)dealloc {
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[[NSNotificationCenter defaultCenter] removeObserver:self];
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}
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- (void)windowControllerWillLoadNib:(NSWindowController *)windowController {
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NSDocument *currentDocument = [NSDocumentController sharedDocumentController].currentDocument;
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if ([currentDocument isKindOfClass:[MapDocument class]]) {
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_inheritedStyleURL = [(MapDocument *)currentDocument mapView].styleURL;
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}
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}
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- (void)windowControllerDidLoadNib:(NSWindowController *)controller {
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[super windowControllerDidLoadNib:controller];
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[[NSNotificationCenter defaultCenter] addObserver:self
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selector:@selector(userDefaultsDidChange:)
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name:NSUserDefaultsDidChangeNotification
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object:nil];
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_spellOutNumberFormatter = [[NSNumberFormatter alloc] init];
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NSPressGestureRecognizer *pressGestureRecognizer = [[NSPressGestureRecognizer alloc] initWithTarget:self action:@selector(handlePressGesture:)];
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[self.mapView addGestureRecognizer:pressGestureRecognizer];
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[self.splitView setPosition:0 ofDividerAtIndex:0];
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[self applyPendingState];
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}
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- (NSWindow *)window {
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return self.windowControllers.firstObject.window;
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}
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- (void)userDefaultsDidChange:(NSNotification *)notification {
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NSUserDefaults *userDefaults = notification.object;
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NSString *accessToken = [userDefaults stringForKey:MGLMapboxAccessTokenDefaultsKey];
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if (![accessToken isEqualToString:[MGLAccountManager accessToken]]) {
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[MGLAccountManager setAccessToken:accessToken];
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[self reload:self];
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}
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}
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#pragma mark NSWindowDelegate methods
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- (void)window:(NSWindow *)window willEncodeRestorableState:(NSCoder *)state {
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[state encodeObject:self.mapView.styleURL forKey:@"MBXMapViewStyleURL"];
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[state encodeBool:_isLocalizingLabels forKey:@"MBXLocalizeLabels"];
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}
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- (void)window:(NSWindow *)window didDecodeRestorableState:(NSCoder *)state {
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self.mapView.styleURL = [state decodeObjectForKey:@"MBXMapViewStyleURL"];
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_isLocalizingLabels = [state decodeBoolForKey:@"MBXLocalizeLabels"];
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}
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#pragma mark Services
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- (IBAction)showShareMenu:(id)sender {
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NSSharingServicePicker *picker = [[NSSharingServicePicker alloc] initWithItems:@[self.shareURL]];
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picker.delegate = self;
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[picker showRelativeToRect:[sender bounds] ofView:sender preferredEdge:NSMinYEdge];
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}
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- (NSURL *)shareURL {
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NSArray *components = self.mapView.styleURL.pathComponents;
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CLLocationCoordinate2D centerCoordinate = self.mapView.centerCoordinate;
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return [NSURL URLWithString:
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[NSString stringWithFormat:@"https://api.mapbox.com/styles/v1/%@/%@.html?access_token=%@#%.2f/%.5f/%.5f/%.f",
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components[1], components[2], [MGLAccountManager accessToken],
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self.mapView.zoomLevel, centerCoordinate.latitude, centerCoordinate.longitude, self.mapView.direction]];
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}
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#pragma mark View methods
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- (IBAction)showStyle:(id)sender {
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NSInteger tag;
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if ([sender isKindOfClass:[NSMenuItem class]]) {
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tag = [sender tag];
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} else if ([sender isKindOfClass:[NSPopUpButton class]]) {
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tag = [sender selectedTag];
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}
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NSURL *styleURL;
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switch (tag) {
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case 1:
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styleURL = [MGLStyle streetsStyleURLWithVersion:MGLStyleDefaultVersion];
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break;
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case 2:
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styleURL = [MGLStyle outdoorsStyleURLWithVersion:MGLStyleDefaultVersion];
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break;
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case 3:
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styleURL = [MGLStyle lightStyleURLWithVersion:MGLStyleDefaultVersion];
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break;
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case 4:
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styleURL = [MGLStyle darkStyleURLWithVersion:MGLStyleDefaultVersion];
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break;
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case 5:
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styleURL = [MGLStyle satelliteStyleURLWithVersion:MGLStyleDefaultVersion];
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break;
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case 6:
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styleURL = [MGLStyle satelliteStreetsStyleURLWithVersion:MGLStyleDefaultVersion];
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break;
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default:
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NSAssert(NO, @"Cannot set style from control with tag %li", (long)tag);
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break;
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}
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[self.undoManager removeAllActionsWithTarget:self];
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self.mapView.styleURL = styleURL;
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[self.window.toolbar validateVisibleItems];
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}
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- (IBAction)chooseCustomStyle:(id)sender {
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NSAlert *alert = [[NSAlert alloc] init];
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alert.messageText = @"Apply custom style";
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alert.informativeText = @"Enter the URL to a JSON file that conforms to the Mapbox Style Specification, such as a style designed in Mapbox Studio:";
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NSTextField *textField = [[NSTextField alloc] initWithFrame:NSZeroRect];
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[textField sizeToFit];
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NSRect textFieldFrame = textField.frame;
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textFieldFrame.size.width = 300;
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textField.frame = textFieldFrame;
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NSURL *savedURL = [[NSUserDefaults standardUserDefaults] URLForKey:@"MBXCustomStyleURL"];
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if (savedURL) {
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textField.stringValue = savedURL.absoluteString;
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}
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alert.accessoryView = textField;
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[alert addButtonWithTitle:@"Apply"];
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[alert addButtonWithTitle:@"Cancel"];
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if ([alert runModal] == NSAlertFirstButtonReturn) {
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[self.undoManager removeAllActionsWithTarget:self];
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self.mapView.styleURL = [NSURL URLWithString:textField.stringValue];
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[[NSUserDefaults standardUserDefaults] setURL:self.mapView.styleURL forKey:@"MBXCustomStyleURL"];
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[self.window.toolbar validateVisibleItems];
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}
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}
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- (IBAction)zoomIn:(id)sender {
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[self.mapView setZoomLevel:self.mapView.zoomLevel + 1 animated:YES];
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}
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- (IBAction)zoomOut:(id)sender {
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[self.mapView setZoomLevel:self.mapView.zoomLevel - 1 animated:YES];
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}
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- (IBAction)snapToNorth:(id)sender {
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[self.mapView setDirection:0 animated:YES];
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}
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- (IBAction)reload:(id)sender {
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[self.undoManager removeAllActionsWithTarget:self];
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[self.mapView reloadStyle:sender];
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}
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/**
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Show or hide the Layers sidebar.
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*/
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- (IBAction)toggleLayers:(id)sender {
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BOOL isShown = ![self.splitView isSubviewCollapsed:self.splitView.arrangedSubviews.firstObject];
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[NSAnimationContext runAnimationGroup:^(NSAnimationContext * _Nonnull context) {
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context.allowsImplicitAnimation = YES;
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[self.splitView setPosition:isShown ? 0 : 100 ofDividerAtIndex:0];
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[self.window.toolbar validateVisibleItems];
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} completionHandler:nil];
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}
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/**
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Show or hide the selected layers.
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*/
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- (IBAction)toggleStyleLayers:(id)sender {
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NSInteger clickedRow = self.styleLayersTableView.clickedRow;
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NSIndexSet *indices = self.styleLayersTableView.selectedRowIndexes;
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if (clickedRow >= 0 && ![indices containsIndex:clickedRow]) {
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indices = [NSIndexSet indexSetWithIndex:clickedRow];
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}
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[self toggleStyleLayersAtArrangedObjectIndexes:indices];
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}
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- (void)toggleStyleLayersAtArrangedObjectIndexes:(NSIndexSet *)indices {
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NS_ARRAY_OF(MGLStyleLayer *) *layers = [self.mapView.style.layers objectsAtIndexes:indices];
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BOOL isVisible = layers.firstObject.visible;
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[self.undoManager registerUndoWithTarget:self handler:^(MapDocument * _Nonnull target) {
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[target toggleStyleLayersAtArrangedObjectIndexes:indices];
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}];
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if (!self.undoManager.undoing) {
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NSString *actionName;
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if (indices.count == 1) {
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actionName = [NSString stringWithFormat:@"%@ Layer “%@”", isVisible ? @"Hide" : @"Show", layers.firstObject.identifier];
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} else {
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actionName = [NSString stringWithFormat:@"%@ %@ Layers", isVisible ? @"Hide" : @"Show",
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[NSNumberFormatter localizedStringFromNumber:@(indices.count)
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numberStyle:NSNumberFormatterDecimalStyle]];
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}
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[self.undoManager setActionIsDiscardable:YES];
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[self.undoManager setActionName:actionName];
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}
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for (MGLStyleLayer *layer in layers) {
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layer.visible = !isVisible;
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}
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NSIndexSet *columnIndices = [NSIndexSet indexSetWithIndexesInRange:NSMakeRange(0, 2)];
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[self.styleLayersTableView reloadDataForRowIndexes:indices columnIndexes:columnIndices];
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}
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- (IBAction)deleteStyleLayers:(id)sender {
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NSInteger clickedRow = self.styleLayersTableView.clickedRow;
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NSIndexSet *indices = self.styleLayersTableView.selectedRowIndexes;
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if (clickedRow >= 0 && ![indices containsIndex:clickedRow]) {
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indices = [NSIndexSet indexSetWithIndex:clickedRow];
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}
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[self deleteStyleLayersAtArrangedObjectIndexes:indices];
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}
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- (void)insertStyleLayers:(NS_ARRAY_OF(MGLStyleLayer *) *)layers atArrangedObjectIndexes:(NSIndexSet *)indices {
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[self.undoManager registerUndoWithTarget:self handler:^(id _Nonnull target) {
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[self deleteStyleLayersAtArrangedObjectIndexes:indices];
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}];
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if (!self.undoManager.undoing) {
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NSString *actionName;
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if (indices.count == 1) {
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actionName = [NSString stringWithFormat:@"Add Layer “%@”", layers.firstObject.identifier];
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} else {
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actionName = [NSString stringWithFormat:@"Add %@ Layers",
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[NSNumberFormatter localizedStringFromNumber:@(indices.count) numberStyle:NSNumberFormatterDecimalStyle]];
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}
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[self.undoManager setActionName:actionName];
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}
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[self.styleLayersArrayController insertObjects:layers atArrangedObjectIndexes:indices];
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}
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- (void)deleteStyleLayersAtArrangedObjectIndexes:(NSIndexSet *)indices {
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NS_ARRAY_OF(MGLStyleLayer *) *layers = [self.mapView.style.layers objectsAtIndexes:indices];
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[self.undoManager registerUndoWithTarget:self handler:^(id _Nonnull target) {
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[self insertStyleLayers:layers atArrangedObjectIndexes:indices];
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}];
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if (!self.undoManager.undoing) {
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NSString *actionName;
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if (indices.count == 1) {
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actionName = [NSString stringWithFormat:@"Delete Layer “%@”", layers.firstObject.identifier];
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} else {
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actionName = [NSString stringWithFormat:@"Delete %@ Layers",
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[NSNumberFormatter localizedStringFromNumber:@(indices.count) numberStyle:NSNumberFormatterDecimalStyle]];
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}
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[self.undoManager setActionName:actionName];
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}
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[self.styleLayersArrayController removeObjectsAtArrangedObjectIndexes:indices];
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}
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- (IBAction)setLabelLanguage:(NSMenuItem *)sender {
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_isLocalizingLabels = sender.tag;
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[self updateLabels];
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}
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- (void)updateLabels {
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NSString *preferredLanguageCode = self.preferredLanguageCode;
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NSString *preferredNameToken = _isLocalizingLabels ? [NSString stringWithFormat:@"{name_%@}", preferredLanguageCode] : @"{name}";
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NSRegularExpression *nameTokenExpression = [NSRegularExpression regularExpressionWithPattern:@"\\{name(?:_\\w{2})?\\}" options:0 error:NULL];
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for (MGLSymbolStyleLayer *layer in self.mapView.style.layers) {
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if (![layer isKindOfClass:[MGLSymbolStyleLayer class]]) {
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continue;
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}
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if ([layer.textField isKindOfClass:[MGLStyleConstantValue class]]) {
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NSString *textField = [(MGLStyleConstantValue<NSString *> *)layer.textField rawValue];
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textField = [nameTokenExpression stringByReplacingMatchesInString:textField
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options:0
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range:NSMakeRange(0, textField.length)
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withTemplate:preferredNameToken];
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layer.textField = [MGLStyleValue<NSString *> valueWithRawValue:textField];
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} else if ([layer.textField isKindOfClass:[MGLStyleFunction class]]) {
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MGLStyleFunction *function = (MGLStyleFunction<NSString *> *)layer.textField;
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NSMutableDictionary *stops = function.stops.mutableCopy;
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[stops enumerateKeysAndObjectsUsingBlock:^(NSNumber *zoomLevel, MGLStyleConstantValue<NSString *> *stop, BOOL *done) {
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NSString *textField = stop.rawValue;
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textField = [nameTokenExpression stringByReplacingMatchesInString:textField
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options:0
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range:NSMakeRange(0, textField.length)
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withTemplate:preferredNameToken];
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stops[zoomLevel] = [MGLStyleValue<NSString *> valueWithRawValue:textField];
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}];
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function.stops = stops;
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layer.textField = function;
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}
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}
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}
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- (NSString *)preferredLanguageCode {
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// Languages supported by Mapbox Streets v10.
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NSSet *supportedLanguages = [NSSet setWithObjects:@"en", @"es", @"fr", @"de", @"ru", @"zh", nil];
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NSArray *preferredLanguages = [NSLocale preferredLanguages];
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for (NSString *language in preferredLanguages) {
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NSString *languageCode = [[NSLocale localeWithLocaleIdentifier:language] objectForKey:NSLocaleLanguageCode];
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if ([supportedLanguages containsObject:languageCode]) {
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return languageCode;
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}
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}
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return @"en";
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}
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- (void)applyPendingState {
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if (_inheritedStyleURL) {
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self.mapView.styleURL = _inheritedStyleURL;
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_inheritedStyleURL = nil;
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}
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AppDelegate *appDelegate = (AppDelegate *)NSApp.delegate;
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if (appDelegate.pendingStyleURL) {
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self.mapView.styleURL = appDelegate.pendingStyleURL;
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}
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if (appDelegate.pendingCamera) {
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if (appDelegate.pendingZoomLevel >= 0) {
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self.mapView.zoomLevel = appDelegate.pendingZoomLevel;
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appDelegate.pendingCamera.altitude = self.mapView.camera.altitude;
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}
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self.mapView.camera = appDelegate.pendingCamera;
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appDelegate.pendingZoomLevel = -1;
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appDelegate.pendingCamera = nil;
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}
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if (!MGLCoordinateBoundsIsEmpty(appDelegate.pendingVisibleCoordinateBounds)) {
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self.mapView.visibleCoordinateBounds = appDelegate.pendingVisibleCoordinateBounds;
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appDelegate.pendingVisibleCoordinateBounds = (MGLCoordinateBounds){ { 0, 0 }, { 0, 0 } };
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}
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if (appDelegate.pendingDebugMask) {
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self.mapView.debugMask = appDelegate.pendingDebugMask;
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}
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if (appDelegate.pendingMinimumZoomLevel >= 0) {
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self.mapView.zoomLevel = MAX(appDelegate.pendingMinimumZoomLevel, self.mapView.zoomLevel);
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appDelegate.pendingMaximumZoomLevel = -1;
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}
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if (appDelegate.pendingMaximumZoomLevel >= 0) {
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self.mapView.zoomLevel = MIN(appDelegate.pendingMaximumZoomLevel, self.mapView.zoomLevel);
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appDelegate.pendingMaximumZoomLevel = -1;
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}
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// Temporarily set the display name to the default center coordinate instead
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// of “Untitled” until the binding kicks in.
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NSValue *coordinateValue = [NSValue valueWithMGLCoordinate:self.mapView.centerCoordinate];
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self.displayName = [[NSValueTransformer valueTransformerForName:@"LocationCoordinate2DTransformer"]
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transformedValue:coordinateValue];
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}
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#pragma mark Debug methods
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- (IBAction)toggleTileBoundaries:(id)sender {
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self.mapView.debugMask ^= MGLMapDebugTileBoundariesMask;
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}
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- (IBAction)toggleTileInfo:(id)sender {
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self.mapView.debugMask ^= MGLMapDebugTileInfoMask;
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}
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- (IBAction)toggleTileTimestamps:(id)sender {
|
|
self.mapView.debugMask ^= MGLMapDebugTimestampsMask;
|
|
}
|
|
|
|
- (IBAction)toggleCollisionBoxes:(id)sender {
|
|
self.mapView.debugMask ^= MGLMapDebugCollisionBoxesMask;
|
|
}
|
|
|
|
- (IBAction)toggleOverdrawVisualization:(id)sender {
|
|
self.mapView.debugMask ^= MGLMapDebugOverdrawVisualizationMask;
|
|
}
|
|
|
|
- (IBAction)showColorBuffer:(id)sender {
|
|
self.mapView.debugMask &= ~MGLMapDebugStencilBufferMask;
|
|
self.mapView.debugMask &= ~MGLMapDebugDepthBufferMask;
|
|
}
|
|
|
|
- (IBAction)showStencilBuffer:(id)sender {
|
|
self.mapView.debugMask &= ~MGLMapDebugDepthBufferMask;
|
|
self.mapView.debugMask |= MGLMapDebugStencilBufferMask;
|
|
}
|
|
|
|
- (IBAction)showDepthBuffer:(id)sender {
|
|
self.mapView.debugMask &= ~MGLMapDebugStencilBufferMask;
|
|
self.mapView.debugMask |= MGLMapDebugDepthBufferMask;
|
|
}
|
|
|
|
- (IBAction)toggleShowsToolTipsOnDroppedPins:(id)sender {
|
|
_showsToolTipsOnDroppedPins = !_showsToolTipsOnDroppedPins;
|
|
}
|
|
|
|
- (IBAction)toggleRandomizesCursorsOnDroppedPins:(id)sender {
|
|
_randomizesCursorsOnDroppedPins = !_randomizesCursorsOnDroppedPins;
|
|
}
|
|
|
|
- (IBAction)dropManyPins:(id)sender {
|
|
[self removeAllAnnotations:sender];
|
|
|
|
NSRect bounds = self.mapView.bounds;
|
|
NSMutableArray *annotations = [NSMutableArray array];
|
|
for (CGFloat x = NSMinX(bounds); x < NSMaxX(bounds); x += arc4random_uniform(50)) {
|
|
for (CGFloat y = NSMaxY(bounds); y >= NSMinY(bounds); y -= arc4random_uniform(100)) {
|
|
[annotations addObject:[self pinAtPoint:NSMakePoint(x, y)]];
|
|
}
|
|
}
|
|
|
|
[NSTimer scheduledTimerWithTimeInterval:1.0/60.0
|
|
target:self
|
|
selector:@selector(dropOneOfManyPins:)
|
|
userInfo:annotations
|
|
repeats:YES];
|
|
}
|
|
|
|
- (void)dropOneOfManyPins:(NSTimer *)timer {
|
|
NSMutableArray *annotations = timer.userInfo;
|
|
NSUInteger numberOfAnnotationsToAdd = 50;
|
|
if (annotations.count < numberOfAnnotationsToAdd) {
|
|
numberOfAnnotationsToAdd = annotations.count;
|
|
}
|
|
NSArray *annotationsToAdd = [annotations subarrayWithRange:
|
|
NSMakeRange(0, numberOfAnnotationsToAdd)];
|
|
[self.mapView addAnnotations:annotationsToAdd];
|
|
[annotations removeObjectsInRange:NSMakeRange(0, numberOfAnnotationsToAdd)];
|
|
if (!annotations.count) {
|
|
[timer invalidate];
|
|
}
|
|
}
|
|
|
|
- (IBAction)showAllAnnotations:(id)sender {
|
|
[self.mapView showAnnotations:self.mapView.annotations animated:YES];
|
|
}
|
|
|
|
- (IBAction)removeAllAnnotations:(id)sender {
|
|
[self.mapView removeAnnotations:self.mapView.annotations];
|
|
_isShowingPolygonAndPolylineAnnotations = NO;
|
|
_isShowingAnimatedAnnotation = NO;
|
|
}
|
|
|
|
- (IBAction)startWorldTour:(id)sender {
|
|
_isTouringWorld = YES;
|
|
|
|
[self removeAllAnnotations:sender];
|
|
NSUInteger numberOfAnnotations = sizeof(WorldTourDestinations) / sizeof(WorldTourDestinations[0]);
|
|
NSMutableArray *annotations = [NSMutableArray arrayWithCapacity:numberOfAnnotations];
|
|
for (NSUInteger i = 0; i < numberOfAnnotations; i++) {
|
|
MGLPointAnnotation *annotation = [[MGLPointAnnotation alloc] init];
|
|
annotation.coordinate = WorldTourDestinations[i];
|
|
[annotations addObject:annotation];
|
|
}
|
|
[self.mapView addAnnotations:annotations];
|
|
[self continueWorldTourWithRemainingAnnotations:annotations];
|
|
}
|
|
|
|
- (void)continueWorldTourWithRemainingAnnotations:(NS_MUTABLE_ARRAY_OF(MGLPointAnnotation *) *)annotations {
|
|
MGLPointAnnotation *nextAnnotation = annotations.firstObject;
|
|
if (!nextAnnotation || !_isTouringWorld) {
|
|
_isTouringWorld = NO;
|
|
return;
|
|
}
|
|
|
|
[annotations removeObjectAtIndex:0];
|
|
MGLMapCamera *camera = [MGLMapCamera cameraLookingAtCenterCoordinate:nextAnnotation.coordinate
|
|
fromDistance:0
|
|
pitch:arc4random_uniform(60)
|
|
heading:arc4random_uniform(360)];
|
|
__weak MapDocument *weakSelf = self;
|
|
[self.mapView flyToCamera:camera completionHandler:^{
|
|
MapDocument *strongSelf = weakSelf;
|
|
[strongSelf performSelector:@selector(continueWorldTourWithRemainingAnnotations:)
|
|
withObject:annotations
|
|
afterDelay:2];
|
|
}];
|
|
}
|
|
|
|
- (IBAction)stopWorldTour:(id)sender {
|
|
_isTouringWorld = NO;
|
|
// Any programmatic viewpoint change cancels outstanding animations.
|
|
self.mapView.camera = self.mapView.camera;
|
|
}
|
|
|
|
- (IBAction)drawPolygonAndPolyLineAnnotations:(id)sender {
|
|
|
|
if (_isShowingPolygonAndPolylineAnnotations) {
|
|
[self removeAllAnnotations:sender];
|
|
return;
|
|
}
|
|
|
|
_isShowingPolygonAndPolylineAnnotations = YES;
|
|
|
|
// Pacific Northwest triangle
|
|
CLLocationCoordinate2D triangleCoordinates[3] = {
|
|
CLLocationCoordinate2DMake(44, -122),
|
|
CLLocationCoordinate2DMake(46, -122),
|
|
CLLocationCoordinate2DMake(46, -121)
|
|
};
|
|
MGLPolygon *triangle = [MGLPolygon polygonWithCoordinates:triangleCoordinates count:3];
|
|
[self.mapView addAnnotation:triangle];
|
|
|
|
// West coast line
|
|
CLLocationCoordinate2D lineCoordinates[4] = {
|
|
CLLocationCoordinate2DMake(47.6025, -122.3327),
|
|
CLLocationCoordinate2DMake(45.5189, -122.6726),
|
|
CLLocationCoordinate2DMake(37.7790, -122.4177),
|
|
CLLocationCoordinate2DMake(34.0532, -118.2349)
|
|
};
|
|
MGLPolyline *line = [MGLPolyline polylineWithCoordinates:lineCoordinates count:4];
|
|
[self.mapView addAnnotation:line];
|
|
}
|
|
|
|
- (IBAction)drawAnimatedAnnotation:(id)sender {
|
|
DroppedPinAnnotation *annotation = [[DroppedPinAnnotation alloc] init];
|
|
[self.mapView addAnnotation:annotation];
|
|
|
|
_isShowingAnimatedAnnotation = YES;
|
|
|
|
[NSTimer scheduledTimerWithTimeInterval:1.0/60.0
|
|
target:self
|
|
selector:@selector(updateAnimatedAnnotation:)
|
|
userInfo:annotation
|
|
repeats:YES];
|
|
}
|
|
|
|
- (void)updateAnimatedAnnotation:(NSTimer *)timer {
|
|
DroppedPinAnnotation *annotation = timer.userInfo;
|
|
double angle = timer.fireDate.timeIntervalSinceReferenceDate;
|
|
annotation.coordinate = CLLocationCoordinate2DMake(
|
|
sin(angle) * 20,
|
|
cos(angle) * 20);
|
|
}
|
|
|
|
- (IBAction)insertCustomStyleLayer:(id)sender {
|
|
[self.undoManager registerUndoWithTarget:self handler:^(id _Nonnull target) {
|
|
[self removeCustomStyleLayer:sender];
|
|
}];
|
|
|
|
if (!self.undoManager.isUndoing) {
|
|
[self.undoManager setActionName:@"Add Lime Green Layer"];
|
|
}
|
|
|
|
LimeGreenStyleLayer *layer = [[LimeGreenStyleLayer alloc] initWithIdentifier:@"mbx-custom"];
|
|
MGLStyleLayer *houseNumberLayer = [self.mapView.style layerWithIdentifier:@"housenum-label"];
|
|
if (houseNumberLayer) {
|
|
[self.mapView.style insertLayer:layer belowLayer:houseNumberLayer];
|
|
} else {
|
|
[self.mapView.style addLayer:layer];
|
|
}
|
|
}
|
|
|
|
- (IBAction)removeCustomStyleLayer:(id)sender {
|
|
[self.undoManager registerUndoWithTarget:self handler:^(id _Nonnull target) {
|
|
[self insertCustomStyleLayer:sender];
|
|
}];
|
|
|
|
if (!self.undoManager.isUndoing) {
|
|
[self.undoManager setActionName:@"Delete Lime Green Layer"];
|
|
}
|
|
|
|
MGLStyleLayer *layer = [self.mapView.style layerWithIdentifier:@"mbx-custom"];
|
|
[self.mapView.style removeLayer:layer];
|
|
}
|
|
|
|
#pragma mark Offline packs
|
|
|
|
- (IBAction)addOfflinePack:(id)sender {
|
|
NSAlert *namePrompt = [[NSAlert alloc] init];
|
|
namePrompt.messageText = @"Add offline pack";
|
|
namePrompt.informativeText = @"Choose a name for the pack:";
|
|
NSTextField *nameTextField = [[NSTextField alloc] initWithFrame:NSZeroRect];
|
|
nameTextField.placeholderString = MGLStringFromCoordinateBounds(self.mapView.visibleCoordinateBounds);
|
|
[nameTextField sizeToFit];
|
|
NSRect textFieldFrame = nameTextField.frame;
|
|
textFieldFrame.size.width = 300;
|
|
nameTextField.frame = textFieldFrame;
|
|
namePrompt.accessoryView = nameTextField;
|
|
[namePrompt addButtonWithTitle:@"Add"];
|
|
[namePrompt addButtonWithTitle:@"Cancel"];
|
|
if ([namePrompt runModal] != NSAlertFirstButtonReturn) {
|
|
return;
|
|
}
|
|
|
|
id <MGLOfflineRegion> region = [[MGLTilePyramidOfflineRegion alloc] initWithStyleURL:self.mapView.styleURL bounds:self.mapView.visibleCoordinateBounds fromZoomLevel:self.mapView.zoomLevel toZoomLevel:self.mapView.maximumZoomLevel];
|
|
NSData *context = [[NSValueTransformer valueTransformerForName:@"OfflinePackNameValueTransformer"] reverseTransformedValue:nameTextField.stringValue];
|
|
[[MGLOfflineStorage sharedOfflineStorage] addPackForRegion:region withContext:context completionHandler:^(MGLOfflinePack * _Nullable pack, NSError * _Nullable error) {
|
|
if (error) {
|
|
[[NSAlert alertWithError:error] runModal];
|
|
} else {
|
|
[pack resume];
|
|
}
|
|
}];
|
|
}
|
|
|
|
#pragma mark Help methods
|
|
|
|
- (IBAction)giveFeedback:(id)sender {
|
|
CLLocationCoordinate2D centerCoordinate = self.mapView.centerCoordinate;
|
|
NSURL *feedbackURL = [NSURL URLWithString:[NSString stringWithFormat:@"https://www.mapbox.com/map-feedback/#/%.5f/%.5f/%.0f",
|
|
centerCoordinate.longitude, centerCoordinate.latitude, round(self.mapView.zoomLevel + 1)]];
|
|
[[NSWorkspace sharedWorkspace] openURL:feedbackURL];
|
|
}
|
|
|
|
#pragma mark Mouse events
|
|
|
|
- (void)handlePressGesture:(NSPressGestureRecognizer *)gestureRecognizer {
|
|
if (gestureRecognizer.state == NSGestureRecognizerStateBegan) {
|
|
NSPoint location = [gestureRecognizer locationInView:self.mapView];
|
|
if (!NSPointInRect([gestureRecognizer locationInView:self.mapView.compass], self.mapView.compass.bounds)
|
|
&& !NSPointInRect([gestureRecognizer locationInView:self.mapView.zoomControls], self.mapView.zoomControls.bounds)
|
|
&& !NSPointInRect([gestureRecognizer locationInView:self.mapView.attributionView], self.mapView.attributionView.bounds)) {
|
|
[self dropPinAtPoint:location];
|
|
}
|
|
}
|
|
}
|
|
|
|
- (IBAction)manipulateStyle:(id)sender {
|
|
MGLFillStyleLayer *fillStyleLayer = (MGLFillStyleLayer *)[self.mapView.style layerWithIdentifier:@"water"];
|
|
|
|
MGLStyleValue *colorFunction = [MGLStyleValue<NSColor *> valueWithStops:@{
|
|
@0.0: [MGLStyleValue<NSColor *> valueWithRawValue:[NSColor redColor]],
|
|
@10.0: [MGLStyleValue<NSColor *> valueWithRawValue:[NSColor yellowColor]],
|
|
@20.0: [MGLStyleValue<NSColor *> valueWithRawValue:[NSColor blackColor]],
|
|
}];
|
|
fillStyleLayer.fillColor = colorFunction;
|
|
|
|
NSString *filePath = [[NSBundle bundleForClass:self.class] pathForResource:@"amsterdam" ofType:@"geojson"];
|
|
NSURL *geoJSONURL = [NSURL fileURLWithPath:filePath];
|
|
MGLGeoJSONSource *source = [[MGLGeoJSONSource alloc] initWithIdentifier:@"ams" URL:geoJSONURL options:nil];
|
|
[self.mapView.style addSource:source];
|
|
|
|
MGLFillStyleLayer *fillLayer = [[MGLFillStyleLayer alloc] initWithIdentifier:@"test" source:source];
|
|
fillLayer.fillColor = [MGLStyleValue<NSColor *> valueWithRawValue:[NSColor greenColor]];
|
|
fillLayer.predicate = [NSPredicate predicateWithFormat:@"%K == %@", @"type", @"park"];
|
|
[self.mapView.style addLayer:fillLayer];
|
|
|
|
NSImage *image = [NSImage imageNamed:NSImageNameIChatTheaterTemplate];
|
|
[self.mapView.style setImage:image forName:NSImageNameIChatTheaterTemplate];
|
|
|
|
MGLSource *streetsSource = [self.mapView.style sourceWithIdentifier:@"composite"];
|
|
MGLSymbolStyleLayer *theaterLayer = [[MGLSymbolStyleLayer alloc] initWithIdentifier:@"theaters" source:streetsSource];
|
|
theaterLayer.sourceLayerIdentifier = @"poi_label";
|
|
theaterLayer.predicate = [NSPredicate predicateWithFormat:@"maki == 'theatre'"];
|
|
theaterLayer.iconImageName = [MGLStyleValue valueWithRawValue:NSImageNameIChatTheaterTemplate];
|
|
theaterLayer.iconScale = [MGLStyleValue valueWithRawValue:@2];
|
|
theaterLayer.iconColor = [MGLStyleValue valueWithStops:@{
|
|
@16.0: [MGLStyleValue valueWithRawValue:[NSColor redColor]],
|
|
@18.0: [MGLStyleValue valueWithRawValue:[NSColor yellowColor]],
|
|
@20.0: [MGLStyleValue valueWithRawValue:[NSColor blackColor]],
|
|
}];
|
|
[self.mapView.style addLayer:theaterLayer];
|
|
}
|
|
|
|
- (IBAction)dropPin:(NSMenuItem *)sender {
|
|
[self dropPinAtPoint:_mouseLocationForMapViewContextMenu];
|
|
}
|
|
|
|
- (void)dropPinAtPoint:(NSPoint)point {
|
|
DroppedPinAnnotation *annotation = [self pinAtPoint:point];
|
|
[self.mapView addAnnotation:annotation];
|
|
[self.mapView selectAnnotation:annotation];
|
|
}
|
|
|
|
- (DroppedPinAnnotation *)pinAtPoint:(NSPoint)point {
|
|
NSArray *features = [self.mapView visibleFeaturesAtPoint:point];
|
|
NSString *title;
|
|
for (id <MGLFeature> feature in features) {
|
|
if (!title) {
|
|
title = [feature attributeForKey:@"name_en"] ?: [feature attributeForKey:@"name"];
|
|
}
|
|
}
|
|
|
|
DroppedPinAnnotation *annotation = [[DroppedPinAnnotation alloc] init];
|
|
annotation.coordinate = [self.mapView convertPoint:point toCoordinateFromView:self.mapView];
|
|
annotation.title = title ?: @"Dropped Pin";
|
|
_spellOutNumberFormatter.numberStyle = NSNumberFormatterSpellOutStyle;
|
|
if (_showsToolTipsOnDroppedPins) {
|
|
NSString *formattedNumber = [_spellOutNumberFormatter stringFromNumber:@(++_droppedPinCounter)];
|
|
annotation.toolTip = formattedNumber;
|
|
}
|
|
return annotation;
|
|
}
|
|
|
|
- (IBAction)removePin:(NSMenuItem *)sender {
|
|
[self removePinAtPoint:_mouseLocationForMapViewContextMenu];
|
|
}
|
|
|
|
- (void)removePinAtPoint:(NSPoint)point {
|
|
[self.mapView removeAnnotation:[self.mapView annotationAtPoint:point]];
|
|
}
|
|
|
|
- (IBAction)selectFeatures:(id)sender {
|
|
[self selectFeaturesAtPoint:_mouseLocationForMapViewContextMenu];
|
|
}
|
|
|
|
- (void)selectFeaturesAtPoint:(NSPoint)point {
|
|
NSArray *features = [self.mapView visibleFeaturesAtPoint:point];
|
|
NSArray *flattenedFeatures = MBXFlattenedShapes(features);
|
|
[self.mapView addAnnotations:flattenedFeatures];
|
|
}
|
|
|
|
#pragma mark User interface validation
|
|
|
|
- (BOOL)validateMenuItem:(NSMenuItem *)menuItem {
|
|
if (menuItem.action == @selector(showStyle:)) {
|
|
NSURL *styleURL = self.mapView.styleURL;
|
|
NSCellStateValue state;
|
|
switch (menuItem.tag) {
|
|
case 1:
|
|
state = [styleURL isEqual:[MGLStyle streetsStyleURLWithVersion:MGLStyleDefaultVersion]];
|
|
break;
|
|
case 2:
|
|
state = [styleURL isEqual:[MGLStyle outdoorsStyleURLWithVersion:MGLStyleDefaultVersion]];
|
|
break;
|
|
case 3:
|
|
state = [styleURL isEqual:[MGLStyle lightStyleURLWithVersion:MGLStyleDefaultVersion]];
|
|
break;
|
|
case 4:
|
|
state = [styleURL isEqual:[MGLStyle darkStyleURLWithVersion:MGLStyleDefaultVersion]];
|
|
break;
|
|
case 5:
|
|
state = [styleURL isEqual:[MGLStyle satelliteStyleURLWithVersion:MGLStyleDefaultVersion]];
|
|
break;
|
|
case 6:
|
|
state = [styleURL isEqual:[MGLStyle satelliteStreetsStyleURLWithVersion:MGLStyleDefaultVersion]];
|
|
break;
|
|
default:
|
|
return NO;
|
|
}
|
|
menuItem.state = state;
|
|
return YES;
|
|
}
|
|
if (menuItem.action == @selector(chooseCustomStyle:)) {
|
|
menuItem.state = self.indexOfStyleInToolbarItem == NSNotFound;
|
|
return YES;
|
|
}
|
|
if (menuItem.action == @selector(zoomIn:)) {
|
|
return self.mapView.zoomLevel < self.mapView.maximumZoomLevel;
|
|
}
|
|
if (menuItem.action == @selector(zoomOut:)) {
|
|
return self.mapView.zoomLevel > self.mapView.minimumZoomLevel;
|
|
}
|
|
if (menuItem.action == @selector(snapToNorth:)) {
|
|
return self.mapView.direction != 0;
|
|
}
|
|
if (menuItem.action == @selector(reload:)) {
|
|
return YES;
|
|
}
|
|
if (menuItem.action == @selector(toggleLayers:)) {
|
|
BOOL isShown = ![self.splitView isSubviewCollapsed:self.splitView.arrangedSubviews.firstObject];
|
|
menuItem.title = isShown ? @"Hide Layers" : @"Show Layers";
|
|
return YES;
|
|
}
|
|
if (menuItem.action == @selector(toggleStyleLayers:)) {
|
|
NSInteger row = self.styleLayersTableView.clickedRow;
|
|
if (row == -1) {
|
|
row = self.styleLayersTableView.selectedRow;
|
|
}
|
|
if (row == -1) {
|
|
menuItem.title = @"Show";
|
|
} else {
|
|
BOOL isVisible = self.mapView.style.layers[row].visible;
|
|
menuItem.title = isVisible ? @"Hide" : @"Show";
|
|
}
|
|
return row != -1;
|
|
}
|
|
if (menuItem.action == @selector(deleteStyleLayers:)) {
|
|
return self.styleLayersTableView.clickedRow >= 0 || self.styleLayersTableView.selectedRow >= 0;
|
|
}
|
|
if (menuItem.action == @selector(setLabelLanguage:)) {
|
|
menuItem.state = menuItem.tag == _isLocalizingLabels ? NSOnState: NSOffState;
|
|
if (menuItem.tag) {
|
|
NSLocale *locale = [NSLocale localeWithLocaleIdentifier:[NSBundle mainBundle].developmentLocalization];
|
|
menuItem.title = [locale displayNameForKey:NSLocaleIdentifier value:self.preferredLanguageCode];
|
|
}
|
|
return YES;
|
|
}
|
|
if (menuItem.action == @selector(manipulateStyle:)) {
|
|
return YES;
|
|
}
|
|
if (menuItem.action == @selector(dropPin:)) {
|
|
id <MGLAnnotation> annotationUnderCursor = [self.mapView annotationAtPoint:_mouseLocationForMapViewContextMenu];
|
|
menuItem.hidden = annotationUnderCursor != nil;
|
|
return YES;
|
|
}
|
|
if (menuItem.action == @selector(removePin:)) {
|
|
id <MGLAnnotation> annotationUnderCursor = [self.mapView annotationAtPoint:_mouseLocationForMapViewContextMenu];
|
|
menuItem.hidden = annotationUnderCursor == nil;
|
|
return YES;
|
|
}
|
|
if (menuItem.action == @selector(selectFeatures:)) {
|
|
return YES;
|
|
}
|
|
if (menuItem.action == @selector(toggleTileBoundaries:)) {
|
|
BOOL isShown = self.mapView.debugMask & MGLMapDebugTileBoundariesMask;
|
|
menuItem.title = isShown ? @"Hide Tile Boundaries" : @"Show Tile Boundaries";
|
|
return YES;
|
|
}
|
|
if (menuItem.action == @selector(toggleTileInfo:)) {
|
|
BOOL isShown = self.mapView.debugMask & MGLMapDebugTileInfoMask;
|
|
menuItem.title = isShown ? @"Hide Tile Info" : @"Show Tile Info";
|
|
return YES;
|
|
}
|
|
if (menuItem.action == @selector(toggleTileTimestamps:)) {
|
|
BOOL isShown = self.mapView.debugMask & MGLMapDebugTimestampsMask;
|
|
menuItem.title = isShown ? @"Hide Tile Timestamps" : @"Show Tile Timestamps";
|
|
return YES;
|
|
}
|
|
if (menuItem.action == @selector(toggleCollisionBoxes:)) {
|
|
BOOL isShown = self.mapView.debugMask & MGLMapDebugCollisionBoxesMask;
|
|
menuItem.title = isShown ? @"Hide Collision Boxes" : @"Show Collision Boxes";
|
|
return YES;
|
|
}
|
|
if (menuItem.action == @selector(toggleOverdrawVisualization:)) {
|
|
BOOL isShown = self.mapView.debugMask & MGLMapDebugOverdrawVisualizationMask;
|
|
menuItem.title = isShown ? @"Hide Overdraw Visualization" : @"Show Overdraw Visualization";
|
|
return YES;
|
|
}
|
|
if (menuItem.action == @selector(showColorBuffer:)) {
|
|
BOOL enabled = self.mapView.debugMask & (MGLMapDebugStencilBufferMask | MGLMapDebugDepthBufferMask);
|
|
menuItem.state = enabled ? NSOffState : NSOnState;
|
|
return YES;
|
|
}
|
|
if (menuItem.action == @selector(showStencilBuffer:)) {
|
|
BOOL enabled = self.mapView.debugMask & MGLMapDebugStencilBufferMask;
|
|
menuItem.state = enabled ? NSOnState : NSOffState;
|
|
return YES;
|
|
}
|
|
if (menuItem.action == @selector(showDepthBuffer:)) {
|
|
BOOL enabled = self.mapView.debugMask & MGLMapDebugDepthBufferMask;
|
|
menuItem.state = enabled ? NSOnState : NSOffState;
|
|
return YES;
|
|
}
|
|
if (menuItem.action == @selector(toggleShowsToolTipsOnDroppedPins:)) {
|
|
BOOL isShown = _showsToolTipsOnDroppedPins;
|
|
menuItem.title = isShown ? @"Hide Tooltips on Dropped Pins" : @"Show Tooltips on Dropped Pins";
|
|
return YES;
|
|
}
|
|
if (menuItem.action == @selector(toggleRandomizesCursorsOnDroppedPins:)) {
|
|
BOOL isRandom = _randomizesCursorsOnDroppedPins;
|
|
menuItem.title = isRandom ? @"Use Default Cursor for Dropped Pins" : @"Use Random Cursors for Dropped Pins";
|
|
return _showsToolTipsOnDroppedPins;
|
|
}
|
|
if (menuItem.action == @selector(dropManyPins:)) {
|
|
return YES;
|
|
}
|
|
if (menuItem.action == @selector(drawPolygonAndPolyLineAnnotations:)) {
|
|
return !_isShowingPolygonAndPolylineAnnotations;
|
|
}
|
|
if (menuItem.action == @selector(drawAnimatedAnnotation:)) {
|
|
return !_isShowingAnimatedAnnotation;
|
|
}
|
|
if (menuItem.action == @selector(insertCustomStyleLayer:)) {
|
|
return ![self.mapView.style layerWithIdentifier:@"mbx-custom"];
|
|
}
|
|
if (menuItem.action == @selector(showAllAnnotations:) || menuItem.action == @selector(removeAllAnnotations:)) {
|
|
return self.mapView.annotations.count > 0;
|
|
}
|
|
if (menuItem.action == @selector(startWorldTour:)) {
|
|
return !_isTouringWorld;
|
|
}
|
|
if (menuItem.action == @selector(stopWorldTour:)) {
|
|
return _isTouringWorld;
|
|
}
|
|
if (menuItem.action == @selector(addOfflinePack:)) {
|
|
NSURL *styleURL = self.mapView.styleURL;
|
|
return !styleURL.isFileURL;
|
|
}
|
|
if (menuItem.action == @selector(giveFeedback:)) {
|
|
return YES;
|
|
}
|
|
return NO;
|
|
}
|
|
|
|
- (NSUInteger)indexOfStyleInToolbarItem {
|
|
if (![MGLAccountManager accessToken]) {
|
|
return NSNotFound;
|
|
}
|
|
|
|
NSArray *styleURLs = @[
|
|
[MGLStyle streetsStyleURLWithVersion:MGLStyleDefaultVersion],
|
|
[MGLStyle outdoorsStyleURLWithVersion:MGLStyleDefaultVersion],
|
|
[MGLStyle lightStyleURLWithVersion:MGLStyleDefaultVersion],
|
|
[MGLStyle darkStyleURLWithVersion:MGLStyleDefaultVersion],
|
|
[MGLStyle satelliteStyleURLWithVersion:MGLStyleDefaultVersion],
|
|
[MGLStyle satelliteStreetsStyleURLWithVersion:MGLStyleDefaultVersion],
|
|
];
|
|
return [styleURLs indexOfObject:self.mapView.styleURL];
|
|
}
|
|
|
|
- (BOOL)validateToolbarItem:(NSToolbarItem *)toolbarItem {
|
|
if (!self.mapView) {
|
|
return NO;
|
|
}
|
|
|
|
SEL action = toolbarItem.action;
|
|
if (action == @selector(showShareMenu:)) {
|
|
[(NSButton *)toolbarItem.view sendActionOn:NSLeftMouseDownMask];
|
|
if (![MGLAccountManager accessToken]) {
|
|
return NO;
|
|
}
|
|
NSURL *styleURL = self.mapView.styleURL;
|
|
return ([styleURL.scheme isEqualToString:@"mapbox"]
|
|
&& [styleURL.pathComponents.firstObject isEqualToString:@"styles"]);
|
|
}
|
|
if (action == @selector(showStyle:)) {
|
|
NSPopUpButton *popUpButton = (NSPopUpButton *)toolbarItem.view;
|
|
NSUInteger index = self.indexOfStyleInToolbarItem;
|
|
if (index == NSNotFound) {
|
|
index = -1;
|
|
}
|
|
[popUpButton selectItemAtIndex:index];
|
|
if (index == -1) {
|
|
NSString *name = self.mapView.style.name;
|
|
popUpButton.title = name ?: @"Custom";
|
|
}
|
|
}
|
|
if (action == @selector(toggleLayers:)) {
|
|
BOOL isShown = ![self.splitView isSubviewCollapsed:self.splitView.arrangedSubviews.firstObject];
|
|
[(NSButton *)toolbarItem.view setState:isShown ? NSOnState : NSOffState];
|
|
}
|
|
return NO;
|
|
}
|
|
|
|
#pragma mark NSSharingServicePickerDelegate methods
|
|
|
|
- (NS_ARRAY_OF(NSSharingService *) *)sharingServicePicker:(NSSharingServicePicker *)sharingServicePicker sharingServicesForItems:(NSArray *)items proposedSharingServices:(NS_ARRAY_OF(NSSharingService *) *)proposedServices {
|
|
NSURL *shareURL = self.shareURL;
|
|
NSURL *browserURL = [[NSWorkspace sharedWorkspace] URLForApplicationToOpenURL:shareURL];
|
|
NSImage *browserIcon = [[NSWorkspace sharedWorkspace] iconForFile:browserURL.path];
|
|
NSString *browserName = [[NSFileManager defaultManager] displayNameAtPath:browserURL.path];
|
|
NSString *browserServiceName = [NSString stringWithFormat:@"Open in %@", browserName];
|
|
|
|
NSSharingService *browserService = [[NSSharingService alloc] initWithTitle:browserServiceName
|
|
image:browserIcon
|
|
alternateImage:nil
|
|
handler:^{
|
|
[[NSWorkspace sharedWorkspace] openURL:self.shareURL];
|
|
}];
|
|
|
|
NSMutableArray *sharingServices = [proposedServices mutableCopy];
|
|
[sharingServices insertObject:browserService atIndex:0];
|
|
return sharingServices;
|
|
}
|
|
|
|
#pragma mark NSMenuDelegate methods
|
|
|
|
- (void)menuWillOpen:(NSMenu *)menu {
|
|
if (menu == self.mapViewContextMenu) {
|
|
_mouseLocationForMapViewContextMenu = [self.window.contentView convertPoint:self.window.mouseLocationOutsideOfEventStream
|
|
toView:self.mapView];
|
|
}
|
|
}
|
|
|
|
#pragma mark NSSplitViewDelegate methods
|
|
|
|
- (BOOL)splitView:(NSSplitView *)splitView canCollapseSubview:(NSView *)subview {
|
|
return subview != self.mapView;
|
|
}
|
|
|
|
- (BOOL)splitView:(NSSplitView *)splitView shouldCollapseSubview:(NSView *)subview forDoubleClickOnDividerAtIndex:(NSInteger)dividerIndex {
|
|
return YES;
|
|
}
|
|
|
|
#pragma mark MGLMapViewDelegate methods
|
|
|
|
- (void)mapView:(MGLMapView *)mapView didFinishLoadingStyle:(MGLStyle *)style {
|
|
[self updateLabels];
|
|
}
|
|
|
|
- (BOOL)mapView:(MGLMapView *)mapView annotationCanShowCallout:(id <MGLAnnotation>)annotation {
|
|
return YES;
|
|
}
|
|
|
|
- (MGLAnnotationImage *)mapView:(MGLMapView *)mapView imageForAnnotation:(id <MGLAnnotation>)annotation {
|
|
MGLAnnotationImage *annotationImage = [self.mapView dequeueReusableAnnotationImageWithIdentifier:MGLDroppedPinAnnotationImageIdentifier];
|
|
if (!annotationImage) {
|
|
NSString *imagePath = [[NSBundle bundleForClass:[MGLMapView class]]
|
|
pathForResource:@"default_marker" ofType:@"pdf"];
|
|
NSImage *image = [[NSImage alloc] initWithContentsOfFile:imagePath];
|
|
NSRect alignmentRect = image.alignmentRect;
|
|
alignmentRect.origin.y = NSMidY(alignmentRect);
|
|
alignmentRect.size.height /= 2;
|
|
image.alignmentRect = alignmentRect;
|
|
annotationImage = [MGLAnnotationImage annotationImageWithImage:image
|
|
reuseIdentifier:MGLDroppedPinAnnotationImageIdentifier];
|
|
}
|
|
if (_randomizesCursorsOnDroppedPins) {
|
|
NSArray *cursors = @[
|
|
[NSCursor IBeamCursor],
|
|
[NSCursor crosshairCursor],
|
|
[NSCursor pointingHandCursor],
|
|
[NSCursor disappearingItemCursor],
|
|
[NSCursor IBeamCursorForVerticalLayout],
|
|
[NSCursor operationNotAllowedCursor],
|
|
[NSCursor dragLinkCursor],
|
|
[NSCursor dragCopyCursor],
|
|
[NSCursor contextualMenuCursor],
|
|
];
|
|
annotationImage.cursor = cursors[arc4random_uniform((uint32_t)cursors.count) % cursors.count];
|
|
} else {
|
|
annotationImage.cursor = nil;
|
|
}
|
|
return annotationImage;
|
|
}
|
|
|
|
- (void)mapView:(MGLMapView *)mapView didSelectAnnotation:(id <MGLAnnotation>)annotation {
|
|
if ([annotation isKindOfClass:[DroppedPinAnnotation class]]) {
|
|
DroppedPinAnnotation *droppedPin = annotation;
|
|
[droppedPin resume];
|
|
}
|
|
}
|
|
|
|
- (void)mapView:(MGLMapView *)mapView didDeselectAnnotation:(id <MGLAnnotation>)annotation {
|
|
if ([annotation isKindOfClass:[DroppedPinAnnotation class]]) {
|
|
DroppedPinAnnotation *droppedPin = annotation;
|
|
[droppedPin pause];
|
|
}
|
|
}
|
|
|
|
- (NSColor *)mapView:(MGLMapView *)mapView fillColorForPolygonAnnotation:(MGLPolygon *)annotation {
|
|
NSColor *color = [[NSColor selectedMenuItemColor] colorUsingColorSpaceName:NSCalibratedRGBColorSpace];
|
|
return [color colorWithAlphaComponent:0.8];
|
|
}
|
|
|
|
@end
|
|
|
|
@interface ValidatedToolbarItem : NSToolbarItem
|
|
|
|
@end
|
|
|
|
@implementation ValidatedToolbarItem
|
|
|
|
- (void)validate {
|
|
[(MapDocument *)self.toolbar.delegate validateToolbarItem:self];
|
|
}
|
|
|
|
@end
|