void pictureBox_MouseDown(object sender, MouseEventArgs e)
{
if ((Control.ModifierKeys & Keys.Control) == Keys.Control)
{
PictureControlDesc desc = findDescription(sender as PictureBox);
if (desc != null)
{
showNextImage(desc, ImageAction.Skip, null);
}
return;
}
if ((Control.ModifierKeys & Keys.Alt) == Keys.Alt)
{
PictureControlDesc desc = findDescription(sender as PictureBox);
if (desc != null)
{
showNextImage(desc, ImageAction.Move, null);
}
return;
}
PictureBox pictureBox = (sender as PictureBox);
if (e.Button != System.Windows.Forms.MouseButtons.Left)
{
mLastMenuPictureBox = pictureBox;
return;
}
}
private void skipToolStripMenuItem_Click(object sender, EventArgs e)
{
PictureControlDesc desc = findDescription(mLastMenuPictureBox);
if (desc != null)
{
showNextImage(desc, ImageAction.Skip, null);
}
}
private void AddPictureBox()
{
PictureBox pictureBox = new PictureBox();
pictureBox.SizeMode = PictureBoxSizeMode.CenterImage;
pictureBox.BackColor = Color.Black;
pictureBox.Visible = false;
pictureBox.MouseDown += new MouseEventHandler(pictureBox_MouseDown);
pictureBox.ContextMenuStrip = contextMenuStrip1;
this.Controls.Add(pictureBox);
PictureControlDesc desc = new PictureControlDesc();
desc.mPictureBox = pictureBox;
mPictures.Add(desc);
}
void showNextImage(PictureControlDesc picture, ImageAction action, StackableImage next)
{
System.Drawing.Image img = next == null ? null : next.Image;
if (picture.mPictureBox.Image != null)
{
picture.mPictureBox.Image.Dispose();
}
if (img == null)
{
picture.mPictureBox.Image = null;
}
else
{
try
{
//TODO: optimize
picture.mPictureBox.Image = (System.Drawing.Image)img.Clone();
}
catch (Exception ex)
{
MessageBox.Show("This is the exception I'm searched for! " + ex.ToString(),
"", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
if (picture.mImageDescriptor != null)
{
switch (action)
{
case ImageAction.Reuse:
mImagesLoader.Return(picture.mImageDescriptor.Path);
break;
case ImageAction.Delete:
picture.mImageDescriptor.Dispose();
try
{
if (string.IsNullOrEmpty(mOptions.MoveDeletedPath))
{
System.IO.File.Delete(picture.mImageDescriptor.Path);
}
else
{
moveFile(picture.mImageDescriptor.Path, mOptions.MoveDeletedPath);
}
}
catch (IOException ex)
{
System.IO.File.SetAttributes(picture.mImageDescriptor.Path, FileAttributes.Normal);
// do nothing
}
catch (UnauthorizedAccessException ex)
{
if (System.IO.File.GetAttributes(picture.mImageDescriptor.Path).HasFlag(System.IO.FileAttributes.ReadOnly))
{
System.IO.File.SetAttributes(picture.mImageDescriptor.Path, FileAttributes.Normal);
System.IO.File.Delete(picture.mImageDescriptor.Path);
}
}
break;
case ImageAction.Move:
{
picture.mImageDescriptor.Dispose();
string movePath = mOptions.MovePath;
moveFile(picture.mImageDescriptor.Path, movePath);
}
break;
case ImageAction.Skip:
picture.mImageDescriptor.Dispose();
break;
}
}
picture.mImageDescriptor = next;
}