private void GenerateAndPrintCaption(ImageFile _imageFile)
{
try
{
SelectedImage.Source = _imageFile.ImageBmp;
CaptionText.Text = ImageCaptioner.CaptionImage(_imageFile);
Run r1 = new Run("File name: " + _imageFile.Name);
string tags = "Tags: ";
if (_imageFile.Tags != null)
{
foreach (string tag in _imageFile.Tags)
{
tags += tag + ", ";
}
tags = tags.Remove(tags.Length - 2);
}
Run r2 = new Run(tags);
Run r3 = new Run("Location: " + _imageFile.FullPath);
FileInfo.Inlines.Clear();
FileInfo.Inlines.Add(r1);
FileInfo.Inlines.Add(new LineBreak());
FileInfo.Inlines.Add(r2);
FileInfo.Inlines.Add(new LineBreak());
FileInfo.Inlines.Add(r3);
MDCardCaption.Visibility = Visibility.Visible;
MDCardFileInfo.Visibility = Visibility.Visible;
MDCardImage.Visibility = Visibility.Visible;
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
}
private void ProcessSelectedFiles(string[] fileNames)
{
/*
* Handle improper file types
*/
Form wf = new Form()
{
Size = new System.Drawing.Size(0, 0)
};
Task.Delay(TimeSpan.FromSeconds(7))
.ContinueWith((t) => wf.Close(), TaskScheduler.FromCurrentSynchronizationContext());
if (fileNames.Length == 1)
{
string fileExt = System.IO.Path.GetExtension(fileNames[0]);
if (fileExt == ".jpg" || fileExt == ".png" || fileExt == ".bmp")
{
AddProperties_Button.Visibility = Visibility.Visible;
}
else
{
string message = "Unsupported file type selected: " + fileExt +
"\nType must be .jpg, .bmp, or .png";
string caption = "Unsupported file type...";
System.Windows.Forms.MessageBox.Show(wf, message, caption);
return;
}
_activeImageFile = new ImageFile(fileNames[0]);
GenerateAndPrintCaption(_activeImageFile);
DragAndDrop.Visibility = Visibility.Hidden;
Copy_Button.Visibility = Visibility.Visible;
Clear_Button.Visibility = Visibility.Visible;
}
else if (fileNames.Length > 1)
{
string overallCaption = "";
string overallPath = System.IO.Path.GetDirectoryName(fileNames[0]);
foreach (string filePath in fileNames)
{
string fileExt = "";
try
{
fileExt = System.IO.Path.GetExtension(filePath);
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
// Handle invalid file types
if (!"jpg|png|bmp".Contains(fileExt))
{
continue;
}
_activeImageFile = new ImageFile(filePath);
overallCaption += ImageCaptioner.CaptionImage(_activeImageFile);
}
if (overallCaption.Length == 0)
{
string message = "No supported file types were selected. " +
"\nType must be .docx, .pdf, .odt, or .txt";
string caption = "Unsupported file types...";
System.Windows.Forms.MessageBox.Show(wf, message, caption);
return;
}
_activeImageFile = new ImageFile
{
Caption = overallCaption,
Name = overallPath,
FullPath = overallPath,
Extension = null
};
GenerateAndPrintCaption(_activeImageFile);
}
}
