From 3ee1beef9bd0c56a871a3ff9561632c4ed80e2d0 Mon Sep 17 00:00:00 2001 From: Piotr Czaja Date: Tue, 3 Jan 2017 14:32:08 +0100 Subject: [Page] Change alert dialog message text wrap type Note: Alert dialog message text was not wrapped, so long strings did not fit on the screen. Change-Id: I820a262888969ae97e45e0b4a57d683b44a8322d Signed-off-by: Piotr Czaja --- Xamarin.Forms.Platform.Tizen/FormsApplication.cs | 20 ++++++++++++++++++-- 1 file changed, 18 insertions(+), 2 deletions(-) mode change 100644 => 100755 Xamarin.Forms.Platform.Tizen/FormsApplication.cs diff --git a/Xamarin.Forms.Platform.Tizen/FormsApplication.cs b/Xamarin.Forms.Platform.Tizen/FormsApplication.cs old mode 100644 new mode 100755 index fe8c4fd5..806f6a81 --- a/Xamarin.Forms.Platform.Tizen/FormsApplication.cs +++ b/Xamarin.Forms.Platform.Tizen/FormsApplication.cs @@ -165,17 +165,33 @@ namespace Xamarin.Forms.Platform.Tizen MessagingCenter.Subscribe(this, Page.AlertSignalName, delegate (Page sender, AlertArguments arguments) { Native.Dialog alert = new Native.Dialog(Forms.Context.MainWindow); - alert.Title = arguments.Title; var label = new ELabel(alert) { Text = "" + arguments.Message + "<\\span>", }; + label.Show(); var box = new Box(alert); - box.PackEnd(label); box.Show(); + + bool labelAdded = false; + box.Resized += (s, e) => + { + label.LineWrapType = WrapType.Word; + //set 2% padding for alert text message width + label.LineWrapWidth = (int)Math.Round(box.Geometry.Width * 0.98); + if (!labelAdded) + { + /*Adding label to the box (box.PackEnd(label)) has been placed in box.Resized() + event due to get better performance. For some reason (probably EFL bug) when + it's placed outside of it, box.Resized() event is called far too many times.*/ + box.PackEnd(label); + labelAdded = true; + } + }; + alert.Content = box; Native.Button cancel = new Native.Button(alert) { Text = arguments.Cancel }; -- cgit v1.2.3