fix issue that can not close keyboard if using EditBox on iOS (#20336) (

#20340)
cocos2d · Nov 15, 2019 · 83b5219 · 83b5219
1 parent 587bcab
commit 83b5219
Showing 1 changed file with 23 additions and 1 deletion.
diff --git a/cocos/platform/ios/CCEAGLView-ios.mm b/cocos/platform/ios/CCEAGLView-ios.mm
@@ -235,7 +235,10 @@ - (CGRect) convertRectFromViewToSurface:(CGRect)rect
 // Pass the touches to the superview
 #pragma mark CCEAGLView - Touch Delegate
 - (void)touchesBegan:(NSSet *)touches withEvent:(UIEvent *)event
-{    
+{
+    if (self.isKeyboardShown)
+        [self closeKeyboardOpenedByEditBox];
+
     UITouch* ids[IOS_MAX_TOUCHES_COUNT] = {0};
     float xs[IOS_MAX_TOUCHES_COUNT] = {0.0f};
     float ys[IOS_MAX_TOUCHES_COUNT] = {0.0f};
@@ -546,4 +549,23 @@ - (void)onUIKeyboardNotification:(NSNotification *)notif
     }
 }
 
+// Close the keyboard opened by EditBox
+-(void) closeKeyboardOpenedByEditBox
+{
+    NSArray *subviews = self.subviews;
+
+    for(UIView* view in subviews)
+    {
+        if([view isKindOfClass:NSClassFromString(@"UITextView")] ||
+           [view isKindOfClass:NSClassFromString(@"UITextField")])
+        {
+            if ([view isFirstResponder])
+            {
+                [view resignFirstResponder];
+                return;
+            }
+        }
+    }
+}
+
 @end