private void LoadSelectedImage()
{
TreeNode selected = UI_FileList.SelectedNode;
if (selected.Tag != null && selected.Tag is CASCFile)
{
CASCFile file = (CASCFile)selected.Tag;
if (extractRunner != null)
{
extractRunner.Kill();
extractRunner = null;
}
ClearImagePreview();
UI_PreviewStatus.Text = "Loading...";
UI_PreviewStatus.Show();
string fullPath = Path.Combine(Constants.TEMP_DIRECTORY, file.FullName);
if (File.Exists(fullPath))
{
displayImage(fullPath);
}
else
{
extractRunner = new RunnerExtractItem(file);
runnerID = extractRunner.runnerID;
extractRunner.Begin();
}
}
}
private void OnFileExtractComplete(object sender, EventArgs rawArgs)
{
FileExtractCompleteArgs args = (FileExtractCompleteArgs)rawArgs;
if (args.RunnerID == runnerID)
{
currentImageName = null;
UI_ExportButton.Hide();
if (args.Success)
{
displayImage(Path.Combine(Constants.TEMP_DIRECTORY, args.File.FullName));
}
else
{
UI_PreviewStatus.Text = "Error loading image!";
UI_PreviewStatus.Show();
}
extractRunner = null;
}
}