add iosLongClickDuration paramater

m0nac0 · Dec 1, 2023 · 287e661 · 287e661
1 parent 0bf3260
commit 287e661
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Showing 3 changed files with 21 additions and 1 deletion.
diff --git a/example/lib/custom_marker.dart b/example/lib/custom_marker.dart
@@ -98,6 +98,7 @@ class CustomMarkerState extends State<CustomMarker> {
           onStyleLoadedCallback: _onStyleLoadedCallback,
           initialCameraPosition:
               const CameraPosition(target: LatLng(35.0, 135.0), zoom: 5),
+          iosLongClickDuration: const Duration(milliseconds: 200),
         ),
         IgnorePointer(
             ignoring: true,

diff --git a/ios/Classes/MapboxMapController.swift b/ios/Classes/MapboxMapController.swift
@@ -70,9 +70,10 @@ class MapboxMapController: NSObject, FlutterPlatformView, MGLMapViewDelegate, Ma
         {
             longPress.require(toFail: recognizer)
         }
-        mapView.addGestureRecognizer(longPress)
+        var longPressRecognizerAdded = false
 
         if let args = args as? [String: Any] {
+
             Convert.interpretMapboxMapOptions(options: args["options"], delegate: self)
             if let initialCameraPosition = args["initialCameraPosition"] as? [String: Any],
                let camera = MGLMapCamera.fromDict(initialCameraPosition, mapView: mapView),
@@ -98,6 +99,12 @@ class MapboxMapController: NSObject, FlutterPlatformView, MGLMapViewDelegate, Ma
             if let enabled = args["dragEnabled"] as? Bool {
                 dragEnabled = enabled
             }
+
+            if let iosLongClickDurationMilliseconds = args["iosLongClickDurationMilliseconds"] as? Int {
+                longPress.minimumPressDuration = TimeInterval(iosLongClickDurationMilliseconds) / 1000
+                mapView.addGestureRecognizer(longPress)
+                longPressRecognizerAdded = true
+            }
         }
         if dragEnabled {
             let pan = UIPanGestureRecognizer(
@@ -107,6 +114,11 @@ class MapboxMapController: NSObject, FlutterPlatformView, MGLMapViewDelegate, Ma
             pan.delegate = self
             mapView.addGestureRecognizer(pan)
         }
+
+        if(!longPressRecognizerAdded) {
+            mapView.addGestureRecognizer(longPress)
+            longPressRecognizerAdded = true
+        }
     }
 
     func gestureRecognizer(

diff --git a/lib/src/maplibre_map.dart b/lib/src/maplibre_map.dart
@@ -36,6 +36,7 @@ class MaplibreMap extends StatefulWidget {
     this.compassViewMargins,
     this.attributionButtonPosition = AttributionButtonPosition.BottomRight,
     this.attributionButtonMargins,
+    this.iosLongClickDuration,
     this.onMapClick,
     this.onUserLocationUpdated,
     this.onMapLongClick,
@@ -88,6 +89,11 @@ class MaplibreMap extends StatefulWidget {
   /// The initial position of the map's camera.
   final CameraPosition initialCameraPosition;
 
+  /// How long a user has to click the map **on iOS** until a long click is registered.
+  /// Has no effect on web or Android. Can not be changed at runtime, only the initial value is used.
+  /// If null, the default value of the native MapLibre library / of the OS is used.
+  final Duration? iosLongClickDuration;
+
   /// True if the map should show a compass when rotated.
   final bool compassEnabled;
 
@@ -260,6 +266,7 @@ class _MaplibreMapState extends State<MaplibreMap> {
       'options': _MaplibreMapOptions.fromWidget(widget).toMap(),
       //'onAttributionClickOverride': widget.onAttributionClick != null,
       'dragEnabled': widget.dragEnabled,
+      if(widget.iosLongClickDuration != null) 'iosLongClickDurationMilliseconds': widget.iosLongClickDuration!.inMilliseconds,
     };
     return _maplibreGlPlatform.buildView(
         creationParams, onPlatformViewCreated, widget.gestureRecognizers);