Hide the mouse cursor appropriately on iOS

libsdl-org · Apr 14, 2020 · 171ba00 · 171ba00
1 parent 9e3b259
commit 171ba00
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diff --git a/src/video/uikit/SDL_uikitview.h b/src/video/uikit/SDL_uikitview.h
@@ -37,6 +37,7 @@
 
 #if !TARGET_OS_TV && defined(__IPHONE_13_4)
 - (UIPointerRegion *)pointerInteraction:(UIPointerInteraction *)interaction regionForRequest:(UIPointerRegionRequest *)request defaultRegion:(UIPointerRegion *)defaultRegion API_AVAILABLE(ios(13.4));
+- (UIPointerStyle *)pointerInteraction:(UIPointerInteraction *)interaction styleForRegion:(UIPointerRegion *)region  API_AVAILABLE(ios(13.4));
 #endif
 
 - (CGPoint)touchLocation:(UITouch *)touch shouldNormalize:(BOOL)normalize;

diff --git a/src/video/uikit/SDL_uikitview.m b/src/video/uikit/SDL_uikitview.m
@@ -155,6 +155,14 @@ - (UIPointerRegion *)pointerInteraction:(UIPointerInteraction *)interaction regi
     }
     return [UIPointerRegion regionWithRect:self.bounds identifier:nil];
 }
+
+- (UIPointerStyle *)pointerInteraction:(UIPointerInteraction *)interaction styleForRegion:(UIPointerRegion *)region  API_AVAILABLE(ios(13.4)){
+    if (SDL_ShowCursor(-1)) {
+        return nil;
+    } else {
+        return [UIPointerStyle hiddenPointerStyle];
+    }
+}
 #endif /* !TARGET_OS_TV && __IPHONE_13_4 */
 
 - (SDL_TouchDeviceType)touchTypeForTouch:(UITouch *)touch