private void cbLanguages_SelectedIndexChanged(object sender, EventArgs e)
{
if (initializing)
{
return;
}
tbTarget.Text = string.Empty;
if (!checkSelectedLanguages())
{
return;
}
lblMessage.Text = string.Empty;
btnTranslate.Enabled = true;
// dispose the existing MT engine if exists
if (mtEngine != null)
{
mtEngine.Dispose();
mtEngine = null;
}
// intialize the new MT engine based on the selected languages
mtEngine = (lbPlugins.SelectedItem as IPluginInfo).CreateEngine((cbSourceLanguage.SelectedItem as Language).LangCode, (cbTargetLanguage.SelectedItem as Language).LangCode);
}
private void MainForm_FormClosing(object sender, FormClosingEventArgs e)
{
if (mtEngine != null)
{
mtEngine.Dispose();
mtEngine = null;
}
}
