/// <summary>
/// Shows the processing dialog.
/// </summary>
/// <returns>
/// <b>true</b> if form is closed and OK button is pressed;
/// <b>false</b> if form is closed and not OK button is pressed.
/// </returns>
public bool ShowProcessingDialog()
{
try
{
if (IsPreviewEnabled)
{
_imageProcessingPreviewInViewer.StartPreview();
ExecuteProcessing();
}
_isShown = true;
return(ShowDialog() == DialogResult.OK);
}
catch (ImageProcessingException ex)
{
MessageBox.Show(ex.Message, "Error", MessageBoxButtons.OK, MessageBoxIcon.Warning);
return(false);
}
finally
{
if (IsPreviewEnabled)
{
if (IsPreviewEnabled)
{
_imageProcessingPreviewInViewer.StopPreview();
}
_isShown = false;
}
}
}
/// <summary>
/// Shows this dialog.
/// </summary>
/// <returns><b>True</b> if the color blending confirmed, otherwise - <b>false</b>.</returns>
public bool ShowProcessingDialog()
{
try
{
_imageProcessingPreviewInViewer.StartPreview();
Blend();
}
catch (ImageProcessingException ex)
{
MessageBox.Show(ex.Message, "Error", MessageBoxButtons.OK, MessageBoxIcon.Warning);
return(false);
}
bool result = ShowDialog() == DialogResult.OK;
_imageProcessingPreviewInViewer.StopPreview();
return(result);
}