Update SideMenu enabled in parent (#6196)

When a menu is opened its resolved options are applied. These options set the enabled property of both left and right menus. If a menu is disabled, opening the other menu will unintentionally enable it when it is opened therefore we need to update the enabled properties of both menus in the actual SideMenu layout.

Closes #6182

Co-authored-by: Yogev Ben David <yogev132@gmail.com>

lib/android/app/src/main/java/com/reactnativenavigation/viewcontrollers/sidemenu/SideMenuController.java

@@ -5,6 +5,7 @@
 import android.view.View;
 
 import com.reactnativenavigation.parse.Options;
+import com.reactnativenavigation.parse.SideMenuRootOptions;
 import com.reactnativenavigation.parse.params.Bool;
 import com.reactnativenavigation.presentation.Presenter;
 import com.reactnativenavigation.presentation.SideMenuPresenter;
@@ -24,6 +25,8 @@
 import androidx.drawerlayout.widget.DrawerLayout;
 import androidx.drawerlayout.widget.DrawerLayout.LayoutParams;
 
+import static com.reactnativenavigation.utils.ObjectUtils.perform;
+
 public class SideMenuController extends ParentController<SideMenuRoot> implements DrawerLayout.DrawerListener {
 
 	private ViewController center;
@@ -94,6 +97,7 @@ public void applyChildOptions(Options options, ViewController child) {
     public void mergeChildOptions(Options options, ViewController child) {
         super.mergeChildOptions(options, child);
         presenter.mergeOptions(options.sideMenuRootOptions);
+        mergeLockMode(this.initialOptions, options.sideMenuRootOptions);
         performOnParentController(parent -> parent.mergeChildOptions(options, child));
     }
 
@@ -126,13 +130,13 @@ private boolean isDrawerOpen(int gravity) {
     @Override
     public void onDrawerOpened(@NonNull View drawerView) {
         ViewController view = this.getMatchingView(drawerView);
-        view.mergeOptions(this.getOptionsWithVisibility(this.viewIsLeft(drawerView), true));
+        view.mergeOptions(this.getOptionsWithVisibility(isLeftMenu(drawerView), true));
     }
 
     @Override
     public void onDrawerClosed(@NonNull View drawerView) {
         ViewController view = this.getMatchingView(drawerView);
-        view.mergeOptions(this.getOptionsWithVisibility(this.viewIsLeft(drawerView), false));
+        view.mergeOptions(this.getOptionsWithVisibility(isLeftMenu(drawerView), false));
     }
 
     @Override
@@ -179,10 +183,10 @@ public void setRightController(ViewController controller) {
     }
 
     private ViewController getMatchingView (View drawerView) {
-        return this.viewIsLeft(drawerView) ? left : right;
+        return this.isLeftMenu(drawerView) ? left : right;
     }
 
-    private boolean viewIsLeft (View drawerView) {
+    private boolean isLeftMenu(View drawerView) {
         return (left != null && drawerView.equals(left.getView()));
     }
 
@@ -208,6 +212,11 @@ private void dispatchSideMenuVisibilityEvents(ViewController drawer, float prevO
         }
     }
 
+    private void mergeLockMode(Options out, SideMenuRootOptions sideMenu) {
+        perform(sideMenu.left.enabled.get(null), enabled -> out.sideMenuRootOptions.left.enabled = new Bool(enabled));
+        perform(sideMenu.right.enabled.get(null), enabled -> out.sideMenuRootOptions.right.enabled = new Bool(enabled));
+    }
+
     @RestrictTo(RestrictTo.Scope.TESTS)
     SideMenu getSideMenu() {
         return presenter.getSideMenu();

lib/android/app/src/test/java/com/reactnativenavigation/viewcontrollers/sidemenu/SideMenuControllerTest.java

@@ -179,6 +179,21 @@ public void resolveCurrentOptions_centerOptionsAreMergedEvenIfDrawerIsOpen() {
         assertThat(uut.resolveCurrentOptions().topBar.title.text.hasValue()).isTrue();
     }
 
+    @Test
+    public void mergeChildOptions_lockModeIsUpdatedInInitialOptions() {
+        setLeftRight(left, right);
+
+        Options leftDisabled = new Options();
+        leftDisabled.sideMenuRootOptions.left.enabled = new Bool(false);
+        left.mergeOptions(leftDisabled);
+        assertThat(uut.resolveCurrentOptions().sideMenuRootOptions.left.enabled.get()).isFalse();
+
+        Options rightVisible = new Options();
+        rightVisible.sideMenuRootOptions.right.visible = new Bool(true);
+        right.mergeOptions(rightVisible);
+        assertThat(uut.resolveCurrentOptions().sideMenuRootOptions.left.enabled.get()).isFalse();
+    }
+
     @Test
     public void setLeftController_matchesParentByDefault() {
         SideMenuOptions options = new SideMenuOptions();
@@ -389,5 +404,7 @@ private Activity createActivity() {
     private void setLeftRight(ViewController left, ViewController right) {
         uut.setLeftController(left);
         uut.setRightController(right);
+        left.setParentController(uut);
+        right.setParentController(uut);
     }
 }