quick action show/hide favorites

OsmAnd/res/layout/quick_action_show_hide_favorites.xml

@@ -0,0 +1,23 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:orientation="vertical">
+
+    <TextView
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:background="?attr/bg_color"
+        android:padding="16dp"
+        android:text="@string/quick_action_showhides_favorites_discr"
+        android:textColor="?android:textColorPrimary"
+        android:textSize="@dimen/default_list_text_size" />
+
+    <ImageView
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_gravity="top"
+        android:scaleType="fitXY"
+        android:src="@drawable/bg_shadow_list_bottom" />
+</LinearLayout>

OsmAnd/res/values/strings.xml

@@ -2487,4 +2487,6 @@ If you need help with OsmAnd application, please contact our support team: suppo
     <string name="favorite_empty_place_name">Place</string>
     <string name="quick_action_duplicates">Specified quick action name already in use, was changed to %1$s to avoid duplication.</string>
     <string name="quick_action_duplicate">Quick action name duplicate</string>
+    <string name="quick_action_showhides_favorites_discr">Tap on action will Show or Hide favorites points on map.</string>
+    <string name="quic_action_showhide_favorites_title">Show/Hide Favorites</string>
 </resources>

OsmAnd/src/net/osmand/plus/quickaction/QuickActionFactory.java

@@ -70,6 +70,7 @@ public class QuickActionFactory {
 
         quickActions.add(new MarkerAction());
         quickActions.add(new FavoriteAction());
+        quickActions.add(new ShowHideFavoritesAction());
 
         return quickActions;
     }
@@ -87,6 +88,9 @@ public class QuickActionFactory {
             case FavoriteAction.TYPE:
                 return new FavoriteAction();
 
+            case ShowHideFavoritesAction.TYPE:
+                return new ShowHideFavoritesAction();
+
             default:
                 return new QuickAction();
         }
@@ -105,6 +109,9 @@ public class QuickActionFactory {
             case FavoriteAction.TYPE:
                 return new FavoriteAction(quickAction);
 
+            case ShowHideFavoritesAction.TYPE:
+                return new ShowHideFavoritesAction(quickAction);
+
             default:
                 return quickAction;
         }
@@ -177,13 +184,10 @@ public class QuickActionFactory {
         @Override
         public void drawUI(ViewGroup parent, MapActivity activity) {
 
-            if (parent.getChildCount() == 0) {
+            View view = LayoutInflater.from(parent.getContext())
+                    .inflate(R.layout.quick_action_add_marker, parent, false);
 
-                View view = LayoutInflater.from(parent.getContext())
+            parent.addView(view);
-                        .inflate(R.layout.quick_action_add_marker, parent, false);
-
-                parent.addView(view);
-            }
         }
     }
 
@@ -374,4 +378,36 @@ public class QuickActionFactory {
             }
         }
     }
+
+    public static class ShowHideFavoritesAction extends QuickAction {
+
+        public static final int TYPE = 4;
+
+        protected ShowHideFavoritesAction() {
+            id = System.currentTimeMillis();
+            type = TYPE;
+            nameRes = R.string.quic_action_showhide_favorites_title;
+            iconRes = R.drawable.ic_action_fav_dark;
+        }
+
+        public ShowHideFavoritesAction(QuickAction quickAction) {
+            super(quickAction);
+        }
+
+        @Override
+        public void execute(MapActivity activity) {
+
+            activity.getMyApplication().getSettings().SHOW_FAVORITES.set(
+                    !activity.getMyApplication().getSettings().SHOW_FAVORITES.get());
+        }
+
+        @Override
+        public void drawUI(ViewGroup parent, MapActivity activity) {
+
+            View view = LayoutInflater.from(parent.getContext())
+                    .inflate(R.layout.quick_action_show_hide_favorites, parent, false);
+
+            parent.addView(view);
+        }
+    }
 }