javier/Wino-Mail
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Printing mails. (#471)

Browse Source 
* Implemented printing functionality.

* Implemented icon for printing.

* Remove debug code.
This commit is contained in:
Burak Kaan Köse
2024-11-09 19:18:06 +01:00
committed by GitHub
parent 5245feb739
commit b49e1b3a97
18 changed files with 422 additions and 38 deletions
Download Patch File Download Diff File Expand all files Collapse all files

90
Wino.Mail.ViewModels/MailRenderingPageViewModel.cs
View File

@@ -26,6 +26,7 @@ using Wino.Mail.ViewModels.Data;
using Wino.Mail.ViewModels.Messages;
using Wino.Messaging.Client.Mails;
using Wino.Messaging.Server;
using IMailService = Wino.Core.Domain.Interfaces.IMailService;
namespace Wino.Mail.ViewModels
{
@@ -42,12 +43,17 @@ namespace Wino.Mail.ViewModels
private readonly IContactService _contactService;
private readonly IClipboardService _clipboardService;
private readonly IUnsubscriptionService _unsubscriptionService;
private readonly IApplicationConfiguration _applicationConfiguration;
private readonly IWinoServerConnectionManager _winoServerConnectionManager;
private bool forceImageLoading = false;
private MailItemViewModel initializedMailItemViewModel = null;
private MimeMessageInformation initializedMimeMessageInformation = null;
// Func to get WebView2 to save current HTML as PDF to given location.
// Used in 'Save as' and 'Print' functionality.
public Func<string, Task<bool>> SaveHTMLasPDFFunc { get; set; }
#region Properties
public bool ShouldDisplayDownloadProgress => IsIndetermineProgress || (CurrentDownloadPercentage > 0 && CurrentDownloadPercentage <= 100);
@@ -121,12 +127,13 @@ namespace Wino.Mail.ViewModels
public INativeAppService NativeAppService { get; }
public IStatePersistanceService StatePersistenceService { get; }
public IPreferencesService PreferencesService { get; }
public IPrintService PrintService { get; }
public MailRenderingPageViewModel(IDialogService dialogService,
INativeAppService nativeAppService,
IUnderlyingThemeService underlyingThemeService,
IMimeFileService mimeFileService,
Core.Domain.Interfaces.IMailService mailService,
IMailService mailService,
IFileService fileService,
IWinoRequestDelegator requestDelegator,
IStatePersistanceService statePersistenceService,
@@ -134,12 +141,16 @@ namespace Wino.Mail.ViewModels
IClipboardService clipboardService,
IUnsubscriptionService unsubscriptionService,
IPreferencesService preferencesService,
IPrintService printService,
IApplicationConfiguration applicationConfiguration,
IWinoServerConnectionManager winoServerConnectionManager) : base(dialogService)
{
NativeAppService = nativeAppService;
StatePersistenceService = statePersistenceService;
_contactService = contactService;
PreferencesService = preferencesService;
PrintService = printService;
_applicationConfiguration = applicationConfiguration;
_winoServerConnectionManager = winoServerConnectionManager;
_clipboardService = clipboardService;
_unsubscriptionService = unsubscriptionService;
@@ -150,7 +161,6 @@ namespace Wino.Mail.ViewModels
_requestDelegator = requestDelegator;
}
[RelayCommand]
private async Task CopyClipboard(string copyText)
{
@@ -243,14 +253,11 @@ namespace Wino.Mail.ViewModels
IsDarkWebviewRenderer = !IsDarkWebviewRenderer;
else if (operation == MailOperation.SaveAs)
{
// Save as PDF
var pickedFolder = await DialogService.PickWindowsFolderAsync();
if (!string.IsNullOrEmpty(pickedFolder))
{
var fullPath = Path.Combine(pickedFolder, $"{initializedMailItemViewModel.FromAddress}.pdf");
Messenger.Send(new SaveAsPDFRequested(fullPath));
}
await SaveAsAsync();
}
else if (operation == MailOperation.Print)
{
await PrintAsync();
}
else if (operation == MailOperation.Reply || operation == MailOperation.ReplyAll || operation == MailOperation.Forward)
{
@@ -519,6 +526,9 @@ namespace Wino.Mail.ViewModels
// Save As PDF
MenuItems.Add(MailOperationMenuItem.Create(MailOperation.SaveAs, true, true));
// Print
MenuItems.Add(MailOperationMenuItem.Create(MailOperation.Print, true, true));
if (initializedMailItemViewModel == null)
return;
@@ -659,6 +669,66 @@ namespace Wino.Mail.ViewModels
}
}
private async Task PrintAsync()
{
// Printing:
// 1. Let WebView2 save the current HTML as PDF to temporary location.
// 2. Saving as PDF will divide pages correctly for Win2D CanvasBitmap.
// 3. Use Win2D CanvasBitmap as IPrintDocumentSource and WinRT APIs to print the PDF.
try
{
var printFilePath = Path.Combine(_applicationConfiguration.ApplicationTempFolderPath, "print.pdf");
if (File.Exists(printFilePath)) File.Delete(printFilePath);
await SaveHTMLasPDFFunc(printFilePath);
var result = await PrintService.PrintPdfFileAsync(printFilePath, Subject);
if (result == PrintingResult.Submitted)
{
DialogService.InfoBarMessage(Translator.DialogMessage_PrintingSuccessTitle, Translator.DialogMessage_PrintingSuccessMessage, InfoBarMessageType.Success);
}
else
{
var message = string.Format(Translator.DialogMessage_PrintingFailedMessage, result);
DialogService.InfoBarMessage(Translator.DialogMessage_PrintingFailedTitle, message, InfoBarMessageType.Warning);
}
}
catch (Exception ex)
{
DialogService.InfoBarMessage(string.Empty, ex.Message, InfoBarMessageType.Error);
Crashes.TrackError(ex);
}
}
private async Task SaveAsAsync()
{
try
{
var pickedFolder = await DialogService.PickWindowsFolderAsync();
if (string.IsNullOrEmpty(pickedFolder)) return;
var pdfFilePath = Path.Combine(pickedFolder, $"{initializedMailItemViewModel.FromAddress}.pdf");
bool isSaved = await SaveHTMLasPDFFunc(pdfFilePath);
if (isSaved)
{
DialogService.InfoBarMessage(Translator.Info_PDFSaveSuccessTitle,
string.Format(Translator.Info_PDFSaveSuccessMessage, pdfFilePath),
InfoBarMessageType.Success);
}
}
catch (Exception ex)
{
DialogService.InfoBarMessage(Translator.Info_PDFSaveFailedTitle, ex.Message, InfoBarMessageType.Error);
Crashes.TrackError(ex);
}
}
// Returns created file path.
private async Task<string> SaveAttachmentInternalAsync(MailAttachmentViewModel attachmentViewModel, string saveFolderPath)
{