Printing mails. (#471)

* Implemented printing functionality.

* Implemented icon for printing.

* Remove debug code.

Wino.Mail/App.xaml.cs

@@ -96,6 +96,7 @@ namespace Wino
             // Make sure the paths are setup on app start.
             _applicationFolderConfiguration.ApplicationDataFolderPath = ApplicationData.Current.LocalFolder.Path;
             _applicationFolderConfiguration.PublisherSharedFolderPath = ApplicationData.Current.GetPublisherCacheFolder(ApplicationConfiguration.SharedFolderName).Path;
+            _applicationFolderConfiguration.ApplicationTempFolderPath = ApplicationData.Current.TemporaryFolder.Path;
 
             _appServiceConnectionManager = Services.GetService<IWinoServerConnectionManager<AppServiceConnection>>();
             _themeService = Services.GetService<IThemeService>();

Wino.Mail/Controls/ControlConstants.cs

@@ -62,7 +62,7 @@ namespace Wino.Controls
             { WinoIconGlyph.Mail, "\uF509" },
             { WinoIconGlyph.More, "\uE824" },
             { WinoIconGlyph.CustomServer, "\uF509" },
-
+            { WinoIconGlyph.Print, "\uE954" },
             { WinoIconGlyph.Attachment, "\uE723" },
             { WinoIconGlyph.SortTextDesc, "\U000F3606" },
             { WinoIconGlyph.SortLinesDesc, "\U000F038A" },

Wino.Mail/Controls/WinoFontIcon.cs

@@ -69,7 +69,8 @@ namespace Wino.Controls
         Blocked,
         Message,
         New,
-        IMAP
+        IMAP,
+        Print
     }
 
     public class WinoFontIcon : FontIcon

Wino.Mail/Helpers/XamlHelpers.cs

@@ -144,6 +144,7 @@ namespace Wino.Helpers
                 MailOperation.ReplyAll => WinoIconGlyph.ReplyAll,
                 MailOperation.Zoom => WinoIconGlyph.Zoom,
                 MailOperation.SaveAs => WinoIconGlyph.Save,
+                MailOperation.Print => WinoIconGlyph.Print,
                 MailOperation.Find => WinoIconGlyph.Find,
                 MailOperation.Forward => WinoIconGlyph.Forward,
                 MailOperation.DarkEditor => WinoIconGlyph.DarkEditor,

Wino.Mail/Views/MailRenderingPage.xaml.cs

@@ -3,7 +3,6 @@ using System.Linq;
 using System.Text.Json;
 using System.Threading.Tasks;
 using CommunityToolkit.Mvvm.Messaging;
-using Microsoft.AppCenter.Crashes;
 using Microsoft.Extensions.DependencyInjection;
 using Microsoft.UI.Xaml.Controls;
 using Microsoft.Web.WebView2.Core;
@@ -12,8 +11,6 @@ using Windows.UI.Xaml;
 using Windows.UI.Xaml.Controls;
 using Windows.UI.Xaml.Media.Animation;
 using Windows.UI.Xaml.Navigation;
-using Wino.Core.Domain;
-using Wino.Core.Domain.Enums;
 using Wino.Core.Domain.Interfaces;
 using Wino.Mail.ViewModels.Data;
 using Wino.Messaging.Client.Mails;
@@ -25,8 +22,7 @@ namespace Wino.Views
     public sealed partial class MailRenderingPage : MailRenderingPageAbstract,
         IRecipient<HtmlRenderingRequested>,
         IRecipient<CancelRenderingContentRequested>,
-        IRecipient<ApplicationThemeChanged>,
-        IRecipient<SaveAsPDFRequested>
+        IRecipient<ApplicationThemeChanged>
     {
         private readonly IPreferencesService _preferencesService = App.Current.Services.GetService<IPreferencesService>();
         private readonly IDialogService _dialogService = App.Current.Services.GetService<IDialogService>();
@@ -44,6 +40,11 @@ namespace Wino.Views
 
             Environment.SetEnvironmentVariable("WEBVIEW2_DEFAULT_BACKGROUND_COLOR", "00FFFFFF");
             Environment.SetEnvironmentVariable("WEBVIEW2_ADDITIONAL_BROWSER_ARGUMENTS", "--enable-features=OverlayScrollbar,msOverlayScrollbarWinStyle,msOverlayScrollbarWinStyleAnimation,msWebView2CodeCache");
+
+            ViewModel.SaveHTMLasPDFFunc = new Func<string, Task<bool>>((path) =>
+            {
+                return Chromium.CoreWebView2.PrintToPdfAsync(path, null).AsTask();
+            });
         }
 
         public override async void OnEditorThemeChanged()
@@ -277,26 +278,6 @@ namespace Wino.Views
             ViewModel.IsDarkWebviewRenderer = message.IsUnderlyingThemeDark;
         }
 
-        public async void Receive(SaveAsPDFRequested message)
-        {
-            try
-            {
-                bool isSaved = await Chromium.CoreWebView2.PrintToPdfAsync(message.FileSavePath, null);
-
-                if (isSaved)
-                {
-                    _dialogService.InfoBarMessage(Translator.Info_PDFSaveSuccessTitle,
-                                                  string.Format(Translator.Info_PDFSaveSuccessMessage, message.FileSavePath),
-                                                  InfoBarMessageType.Success);
-                }
-            }
-            catch (Exception ex)
-            {
-                _dialogService.InfoBarMessage(Translator.Info_PDFSaveFailedTitle, ex.Message, InfoBarMessageType.Error);
-                Crashes.TrackError(ex);
-            }
-        }
-
         private void InternetAddressClicked(object sender, RoutedEventArgs e)
         {
             if (sender is HyperlinkButton hyperlinkButton)