private void PasteImageCommand_Execute(object obj)
{
string fileName = Guid.NewGuid().ToString() + ".png";
string fullPath = System.IO.Path.Combine(ApplicationViewModel.ClipboardImageShare, fileName);
if (ClipboardHelper.SaveImageToFile(fullPath))
{
txtMessage.GetBindingExpression(TextBox.TextProperty).UpdateSource();
if (ComputedMessage is WhiteboardChatMessage)
{
WhiteboardChatMessage message = new WhiteboardChatMessage
{
FromUser = ApplicationViewModel.Current.ChatProxy.CurrentUser,
ImageUrl = fullPath,
};
Message = message.ToMessageString();
_sentMessageID = ComputedMessage.ID;
ApplicationViewModel.Current.ChatProxy.SendMessage(ComputedMessage);
}
else
{
ImageUrlChatMessage message = new ImageUrlChatMessage
{
FromUser = ApplicationViewModel.Current.ChatProxy.CurrentUser,
ImageUrl = fullPath,
ToUsers = ComputedMessage.ToUsers,
};
message.Tags.Add(FixedFilterTag);
ApplicationViewModel.Current.ChatProxy.SendMessage(message);
}
}
}
private void ImageLoaded(object sender, RoutedEventArgs e)
{
ImageUrlChatMessage message = (sender as Image).DataContext as ImageUrlChatMessage;
if (message != null)
{
message.Loaded = true;
}
}
private void Window_Closing(object sender, System.ComponentModel.CancelEventArgs e)
{
InsertImageWindow window = sender as InsertImageWindow;
if (window.Accepted)
{
ImageUrlChatMessage imageMessage = new ImageUrlChatMessage();
imageMessage.ImageUrl = window.SelectedResult.LargeImageUrl;
Message = imageMessage.ToMessageString();
MoveCursorToEnd();
}
}
private void Window_Closed(object sender, EventArgs e)
{
InsertImageWindow window = sender as InsertImageWindow;
if (window.Accepted)
{
ImageUrlChatMessage imageMessage = new ImageUrlChatMessage();
imageMessage.ImageUrl = window.SelectedResult.LargeImageUrl;
if (ApplicationViewModel.Current.ComputedMessage.ToUsers.Count > 0)
{
imageMessage.ToUsers.Clear();
imageMessage.ToUsers.AddRange(ApplicationViewModel.Current.ComputedMessage.ToUsers);
}
imageMessage.Tags = ApplicationViewModel.Current.ComputedMessage.Tags;
ApplicationViewModel.Current.Message = imageMessage.ToMessageString();
MoveCursorToEnd();
}
}
void ImageUrlChatMessageDataTemplate_MouseLeftButtonDown(object sender, MouseButtonEventArgs e)
{
try
{
Mouse.OverrideCursor = Cursors.Wait;
ImageUrlChatMessage urlMessage = (sender as Image).DataContext as ImageUrlChatMessage;
if (urlMessage != null)
{
Process.Start(urlMessage.ImageUrl);
}
}
catch (Exception ex)
{
MedConfigMessageBox.ShowError(ex.Message);
}
finally
{
Mouse.OverrideCursor = null;
}
}