public static void Source(this Windows.ApplicationModel.DataTransfer.DataPackage dataPackage, IMimeItemCollection mimeItemCollection)
{
dataPackage.RequestedOperation = Windows.ApplicationModel.DataTransfer.DataPackageOperation.Copy;
var properties = dataPackage.Properties;
if (mimeItemCollection.Description != null)
{
properties.Description = mimeItemCollection.Description ?? Forms9Patch.ApplicationInfoService.Name;
}
properties.ApplicationName = Forms9Patch.ApplicationInfoService.Name;
properties.Title = mimeItemCollection.Description ?? "Share " + Forms9Patch.ApplicationInfoService.Name + " data ...";
var storageItems = new List <IStorageItem>();
var textSet = false;
var htmlSet = false;
var rtfSet = false;
var uriSet = false;
//var htmlItems = mimeItemCollection.GetMimeItems<string>("text/html");
foreach (var item in mimeItemCollection.Items)
{
var mimeType = item.MimeType.ToLower();
if (mimeType == "text/plain" && !textSet && item.AsString() is string text)
{
dataPackage.SetText(text);
textSet = true;
}
// else if (mimeType == "text/html" && !htmlSet && item.AsString() is string html)
else if (mimeType == "text/html" && !htmlSet && item.AsWindowsHtmlFragment() is string html)
{
dataPackage.SetHtmlFormat(html);
htmlSet = true;
}
else if ((mimeType == "text/rtf" ||
mimeType == "text/richtext" ||
mimeType == "application/rtf" ||
mimeType == "application/x-rtf") &&
!rtfSet && item.AsString() is string rtf)
{
dataPackage.SetRtf(rtf);
rtfSet = true;
}
else if (item.Value is Uri uri && !uriSet && uri.Scheme.StartsWith("http", StringComparison.OrdinalIgnoreCase))
{
dataPackage.SetWebLink(uri);
uriSet = true;
}
if (item.ToStorageFile() is StorageFile storageFile)
{
storageItems.Add(storageFile);
}
else
{
properties.Add(GetFormatId(item.MimeType), item.Value);
}
}
if (storageItems.Count > 0)
{
dataPackage.SetStorageItems(storageItems);
}
}
