void LoadLanguages()
{
SuspendLayout();
lbFrom.Items.Clear();
lbTo.Items.Clear();
LanguageCollection fromLangs = new LanguageCollection();
LanguageCollection toLangs = new LanguageCollection();
foreach (LanguagePair lp in Manager.LanguagePairServiceItems.Keys)
{
if (!fromLangs.Contains(lp.From))
{
fromLangs.Add(lp.From);
}
if (!toLangs.Contains(lp.To))
{
toLangs.Add(lp.To);
}
}
fromLangs.Sort();
string val = "";
int idx;
val = "+" + TranslateString("Toggle all");
lbFrom.Items.Add(new LanguageDataContainer(Language.Any, val));
foreach (Language l in fromLangs)
{
val = LangPack.TranslateLanguage(l);
idx = lbFrom.Items.Add(new LanguageDataContainer(l, val));
lbFrom.SetItemChecked(idx, !profile.DisabledSourceLanguages.Contains(l));
}
lbFrom.SetItemChecked(0, lbFrom.CheckedItems.Count == fromLangs.Count);
if (lbFrom.Items.Count > 0)
{
lbFrom.SelectedIndex = 0;
}
toLangs.Sort();
val = "+" + TranslateString("Toggle all");
lbTo.Items.Add(new LanguageDataContainer(Language.Any, val));
foreach (Language l in toLangs)
{
val = LangPack.TranslateLanguage(l);
idx = lbTo.Items.Add(new LanguageDataContainer(l, val));
lbTo.SetItemChecked(idx, !profile.DisabledTargetLanguages.Contains(l));
}
lbTo.SetItemChecked(0, lbTo.CheckedItems.Count == toLangs.Count);
if (lbTo.Items.Count > 0)
{
lbTo.SelectedIndex = 0;
}
ResumeLayout(true);
}
void PrepareProcessing()
{
Subjects.Sort();
disabledSourceLanguages.Sort();
disabledTargetLanguages.Sort();
}