public void SortAndSaveAttachments(List <Attachment> atts = null)
{
// If no attachments are supplied, sort the list we already have
if (atts == null)
{
atts = new List <Attachment>(Attachments);
}
atts.Sort((a, b) =>
{
if (a == null)
{
return(-1);
}
else if (b == null)
{
return(1);
}
else if (a.Hide != b.Hide)
{
return(a.Hide ? 1 : -1);
}
else
{
return(0);
}
});
Attachments.Clear();
foreach (var a in atts)
{
Attachments.Add(a);
}
}
protected override void OnDispose(bool disposing)
{
if (disposing)
{
Attachments.Each(x => x.Dispose());
Attachments.Clear();
}
}
/// <summary>
/// Clears all cached attachments.
/// </summary>
private async void ClearAttachmentsAsync()
{
foreach (var cachedFile in Attachments)
{
await cachedFile.DeleteAsync();
}
Attachments.Clear();
}
protected override void OnNavigatedTo(NavigationEventArgs e)
{
base.OnNavigatedTo(e);
Utils.EnableBackButton(BackButton_Click);
Attachments.Clear();
Attachment = e.Parameter as SignalAttachment;
Attachments.Add($"{ApplicationData.Current.LocalCacheFolder.Path}/Attachments/{Attachment.Id}.plain");
}
public void ClearContents()
{
// Clear out any previous content
Body = null;
BodyHtml = null;
Html = null;
Attachments.Clear();
}
void Clear()
{
Attachments.Clear();
HtmlString = " ";
From = null;
To = null;
Cc = null;
Subject = null;
}
private void HandleInteractionFinished()
{
Message.PropertyChanged -= HandleModelPropertyChanged;
Message = null;
Date = new DateTime();
TextBody = string.Empty;
HtmlBody = string.Empty;
ProcessedHtmlBody = string.Empty;
RaiseViewModelPropertiesChanged();
Attachments.Clear();
}
async Task RefreshPage()
{
Mouse.OverrideCursor = Cursors.Wait;
try {
Attachments.Clear();
HtmlString = " ";
MimeMessage message;
using (var stream = await "https://wikileaks.org"
.AppendPathSegment("podesta-emails/get")
.AppendPathSegment(DocumentNo)
.GetStreamAsync()) {
message = MimeMessage.Load(stream);
}
From = message.From;
To = message.To;
Cc = message.Cc;
Subject = message.Subject;
HtmlString = message.HtmlBody;
if (string.IsNullOrEmpty(HtmlString))
{
var text = message.TextBody;
text = text.Replace("\r\n", "<br/>");
HtmlString = text;
}
else
{
HtmlString = @"<meta http-equiv='Content-Type' content='text/html;charset=UTF-8'/><meta http-equiv='X-UA-Compatible' content='IE=edge'/>" + HtmlString;
}
// HighlightNames(ref html);
GetAttachments(message);
Validated = new EmailValidation().ValidateSource(message);
}
catch (Exception ex) {
int j = 0;
}
finally {
Mouse.OverrideCursor = Cursors.Arrow;
}
}
private async void OnPlusIconTapped(object sender, EventArgs e)
{
await CrossMedia.Current.Initialize();
var mediaOption = new PickMediaOptions()
{
PhotoSize = PhotoSize.Small
};
var selectedImage = await CrossMedia.Current.PickPhotosAsync(mediaOption);
var storageStatus = await CrossPermissions.Current.CheckPermissionStatusAsync <StoragePermission>();
if (storageStatus == PermissionStatus.Granted && selectedImage != null)
{
Attachments.Clear();
for (int i = 0; i < selectedImage.Count; i++)
{
Attachments.Add(new AttachmentsViewModel
{
AttachmentsLink = System.IO.Path.GetFileName(selectedImage.ElementAt(i).Path),
AttachmentImage = new Image
{
Source =
ImageSource.FromStream(() => selectedImage.ElementAt(i).GetStream())
},
// AttachmentsUsername ="******"+Application.Current.Properties["UserName"].ToString(),
AttachmentsUsername = "******" + "Qbs.support",
AttachmentsDate = DateTime.Now.ToString(),
FullUrl1 = selectedImage.ElementAt(i).Path
});
AttachmentsImages.Add(selectedImage.ElementAt(i));
// var issueSend=await _issuesAPI.SentAttanchments(selectedImage.ElementAt(1), IssueId, Application.Current.Properties["token"].ToString());
//AttachmentsImgLayer
// .Children
// .Add
// (new Image
// {
// Source =
// ImageSource.FromStream(() => selectedImage.ElementAt(i).GetStream())
// });
}
}
else
{
}
}
private List <OrderAttachmentHistoryEntry> ChangeAttachments(IEnumerable <int> updatedAttachments)
{
//before changing the attachments
var orderAttachmentHistoryEntries = Attachments.Select(a => new OrderAttachmentHistoryEntry {
AttachmentId = a.AttachmentId
}).ToList();
List <int> ordergroupAttachmentIdsToRemove = Enumerable.Empty <int>().ToList();
IEnumerable <int> orderAttachmentIds = Attachments.Select(a => a.AttachmentId);
IEnumerable <int> orderGroupAttachmentIds = OrderGroupId.HasValue ? Group.Attachments.Select(ag => ag.AttachmentId) : Enumerable.Empty <int>();
IEnumerable <int> oldOrderAttachmentIdsToCompare = orderAttachmentIds.Union(orderGroupAttachmentIds);
//all attachments removed
if (oldOrderAttachmentIdsToCompare.Any() && !updatedAttachments.Any())
{
Attachments.Clear();
if (orderGroupAttachmentIds.Any())
{
ordergroupAttachmentIdsToRemove.AddRange(orderGroupAttachmentIds);
}
}
else
{
//add those that should be removed from group
ordergroupAttachmentIdsToRemove.AddRange(orderGroupAttachmentIds.Except(updatedAttachments));
//new added attachments
Attachments.AddRange(updatedAttachments.Except(oldOrderAttachmentIdsToCompare).Select(a => new OrderAttachment {
AttachmentId = a
}).ToList());
//removed from order
foreach (int i in orderAttachmentIds.Except(updatedAttachments).ToList())
{
var attachment = Attachments.Single(a => a.AttachmentId == i);
Attachments.Remove(attachment);
}
}
orderAttachmentHistoryEntries.AddRange(ordergroupAttachmentIdsToRemove.Select(a => new OrderAttachmentHistoryEntry {
AttachmentId = a, OrderGroupAttachmentRemoved = true
}));
return(orderAttachmentHistoryEntries);
}
protected override void OnClosed(EventArgs e)
{
base.OnClosed(e);
if (this.session != null)
{
this.session.Dispose();
this.session = null;
}
if (Attachments?.Any() ?? false)
{
Attachments.ForEach(x =>
{
if (x.ContentStream != null)
{
x.ContentStream.Dispose();
}
});
Attachments.Clear();
}
}
public void UpdateInventoryCategories()
{
Injectors.Clear();
Attachments.Clear();
Relic.Clear();
foreach (var gameItem in _inventory)
{
if (gameItem is Injector)
{
Injectors.Add(gameItem);
}
if (gameItem is Attachment)
{
Attachments.Add(gameItem);
}
if (gameItem is Relic)
{
Relic.Add(gameItem);
}
}
}
private async Task DisplayAttachmentAsync(MailMessageContext message)
{
var attachmentContexts = new List <AttachmentContext>();
using (var context = new DatabaseContext()) {
var mimeMessage = await context.MimeMessages.FirstOrDefaultAsync(x => x.MessageId == message.Id);
if (mimeMessage == null)
{
return;
}
var reader = new MailMessageReader(mimeMessage.Data);
var attachments = reader.FindAllAttachments();
attachments.Where(x => x.ContentId == null)
.ForEach(y => attachmentContexts.Add(new AttachmentContext(y)));
}
Application.Current.Dispatcher.Invoke(() => {
Attachments.Clear();
Attachments.AddRange(attachmentContexts);
});
}
private void LoadAttachments(string mimeSource)
{
// Clear the files in temporary storage.
DirectoryInfo di = new DirectoryInfo(attachmentDirPath);
foreach (FileInfo file in di.GetFiles())
{
file.Delete();
}
foreach (DirectoryInfo dir in di.GetDirectories())
{
dir.Delete(true);
}
this.savedAttachments.Clear();
MimeUtility.SaveAttachments(mimeSource, attachmentDirPath, this.savedAttachments);
Attachments.Clear();
foreach (string path in this.savedAttachments.Values)
{
Attachments.Add(new AttachmentViewModel(path));
}
}
void setAttachments(MultipleAttachmentsInfo attachments)
{
if (attachments != null && attachments.LinkUrls != null && attachments.DisplayTextValues != null)
{
int count = Math.Max(attachments.LinkUrls.Count(), attachments.DisplayTextValues.Count());
if (Attachments == null)
{
Attachments = new ObservableCollection <AttachmentInfo>();
}
else
{
Attachments.Clear();
}
for (int i = 0; i < count; i++)
{
string url = attachments.LinkUrls.ElementAtOrDefault(i);
string name = attachments.DisplayTextValues.ElementAtOrDefault(i);
Attachments.Add(new AttachmentInfo()
{
Name = name, Url = url
});
}
}
}
private void wipe()
{
Message = string.Empty;
UrlOfImageToUpload = string.Empty;
Attachments.Clear();
}
public void LoadInfos()
{
if (!Client.IsConnected)
{
throw new EMailException {
ExceptionType = EMAIL_EXCEPTION_TYPE.NOT_CONNECTED
}
}
;
Client.Fetch(
true,
IMAP_t_SeqSet.Parse(UID),
new IMAP_t_Fetch_i[] {
new IMAP_t_Fetch_i_Rfc822()
},
(sender, e) =>
{
if (e.Value is IMAP_r_u_Fetch)
{
IMAP_r_u_Fetch fetchResp = (IMAP_r_u_Fetch)e.Value;
try
{
if (fetchResp.Rfc822 != null)
{
fetchResp.Rfc822.Stream.Position = 0;
Mail_Message mime = Mail_Message.ParseFromStream(fetchResp.Rfc822.Stream);
fetchResp.Rfc822.Stream.Dispose();
if (String.IsNullOrWhiteSpace(mime.BodyText))
{
_TextBody = mime.BodyHtmlText;
}
else
{
_TextBody = mime.BodyText;
}
Attachments.Clear();
foreach (MIME_Entity entity in mime.Attachments)
{
IMAP_Mail_Attachment att = new IMAP_Mail_Attachment();
if (entity.ContentDisposition != null && entity.ContentDisposition.Param_FileName != null)
{
att.Text = entity.ContentDisposition.Param_FileName;
}
else
{
att.Text = "untitled";
}
att.Body = ((MIME_b_SinglepartBase)entity.Body).Data;
Attachments.Add(att);
}
}
}
catch (Exception exe)
{
throw new EMailException {
ExceptionType = EMAIL_EXCEPTION_TYPE.ERROR_ON_GET_MESSAGE, InnerException = exe
};
}
}
}
);
}
public void ClearContents()
{
Message.ClearContents();
Attachments.Clear();
}
