Fix the max lengh of the PopupEntry (#352)

Samsung · Oct 5, 2020 · bc4fbae · bc4fbae
1 parent 47bb6bc
commit bc4fbae
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Showing 2 changed files with 12 additions and 1 deletion.
diff --git a/src/Tizen.Wearable.CircularUI.Forms.Renderer/PopupEntryRenderer.cs b/src/Tizen.Wearable.CircularUI.Forms.Renderer/PopupEntryRenderer.cs
@@ -22,6 +22,7 @@
 using Xamarin.Forms.Platform.Tizen.Native;
 using EColor = ElmSharp.Color;
 using ELayout = ElmSharp.Layout;
+using EEntry = ElmSharp.Entry;
 using XForms = Xamarin.Forms.Forms;
 using XEntry = Xamarin.Forms.Entry;
 
@@ -128,6 +129,7 @@ void CreatePopup()
             _editor.Scrollable = true;
             _editor.SetInputPanelEnabled(false);
             _editor.AllowFocus(true);
+            _editor.PrependMarkUpFilter(PopupEntryMaxLengthFilter);
             _editor.Show();
 
             _editor.SetInputPanelReturnKeyType(Element.ReturnType.ToInputPanelReturnKeyType());
@@ -156,6 +158,14 @@ void PopupEntryActivated(object sender, EventArgs e)
             ((IEntryController)Element).SendCompleted();
         }
 
+        string PopupEntryMaxLengthFilter(EEntry entry, string s)
+        {
+            if (entry.Text.Length < Element.MaxLength)
+                return s;
+
+            return null;
+        }
+
         void HidePopup()
         {
             if (Control is IEntry ie)

diff --git a/test/WearableUIGallery/WearableUIGallery/TC/TCPopupEntry.xaml b/test/WearableUIGallery/WearableUIGallery/TC/TCPopupEntry.xaml
@@ -15,10 +15,11 @@
                     BackgroundColor="Gray"
                     HorizontalOptions="FillAndExpand"
                     TextColor="Blue"
-                    Placeholder="Foobar"
+                    Placeholder="Max Lenth=4"
                     PlaceholderColor="Blue"
                     VerticalOptions="CenterAndExpand"
                     ReturnType="Search"
+                    MaxLength="4"
                     x:Name="PopupEntry1"/>
                 <w:PopupEntry
                     AutomationId="popupEntry2"