Support empty suggestionsList

PhilippeBoisney · Mar 7, 2017 · 7b6de9d · 7b6de9d
1 parent 8022851
commit 7b6de9d
Showing 1 changed file with 17 additions and 6 deletions.
diff --git a/Pod/Classes/ModernSearchBar.swift b/Pod/Classes/ModernSearchBar.swift
@@ -296,13 +296,24 @@ public class ModernSearchBar: UISearchBar, UISearchBarDelegate, UITableViewDataS
     // SUGGESTIONS VIEW UTILS
     // --------------------------------
 
+    private func haveToOpenSuggestionView() -> Bool {
+        switch self.choice {
+        case .normal:
+            return !self.suggestionListFiltred.isEmpty
+        case .withUrl:
+            return !self.suggestionListWithUrlFiltred.isEmpty
+        }
+    }
+
     private func openSuggestionsView(){
-        if (!self.isSuggestionsViewOpened){
-            self.animationOpening()
-
-            self.addViewToParent(view: self.suggestionsShadow)
-            self.addViewToParent(view: self.suggestionsView)
-            self.isSuggestionsViewOpened = true
+        if (self.haveToOpenSuggestionView()){
+            if (!self.isSuggestionsViewOpened){
+                self.animationOpening()
+
+                self.addViewToParent(view: self.suggestionsShadow)
+                self.addViewToParent(view: self.suggestionsView)
+                self.isSuggestionsViewOpened = true
+            }
         }
     }