private void DeleteSaveGame(CartridgeSavegame savegame)
{
// Confirm
if (MessageBox.Show(
String.Format("Savegame {0} will be deleted. Do you want to continue?", savegame.Name),
"Delete savegame",
MessageBoxButton.OKCancel) != MessageBoxResult.OK)
{
return;
}
// Delete.
CartridgeTag.RemoveSavegame(savegame);
}
private void OnSavegameCustomMessageBoxDismissed(object sender, DismissedEventArgs e)
{
CustomMessageBox cmb = (CustomMessageBox)sender;
// Unregisters events.
cmb.Dismissed -= new EventHandler <DismissedEventArgs>(OnSavegameCustomMessageBoxDismissed);
// Only moves on if OK has been pushed.
if (e.Result != CustomMessageBoxResult.LeftButton)
{
return;
}
// Gets the associated savegame.
Controls.SavegameMessageBoxContentControl content = cmb.Content as Controls.SavegameMessageBoxContentControl;
if (content == null)
{
throw new InvalidOperationException("Message box has no SavegameMessageBoxContentControl.");
}
CartridgeSavegame cs = content.Savegame;
if (cs == null)
{
throw new InvalidOperationException("SavegameMessageBoxContentControl has no CartridgeSavegame.");
}
// If the name already exists, asks if the old savegame should be replaced.
CartridgeTag tag = GetCurrentTag();
CartridgeSavegame oldCSWithSameName = GetSavegameByName(content.Name);
if (oldCSWithSameName != null)
{
// Asks for replacing the savegame.
if (MessageBox.Show(
String.Format("A savegame named {0} already exists for this cartridge. Do you want to override it?", content.Name),
"Replace savegame?",
MessageBoxButton.OKCancel) == MessageBoxResult.OK)
{
// Go: deletes the old savegame and continues.
tag.RemoveSavegame(oldCSWithSameName);
}
else
{
// No-go: prompt for another name.
ShowNewSavegameMessageBox(cs);
// Don't go further
return;
}
}
// Edits the savegame.
cs.Name = content.Name;
cs.HashColor = content.HashColor;
// Commit.
cs.ExportToIsoStore();
// Adds an history entry for this savegame.
_appViewModel.Model.History.AddSavedGame(tag, cs);
// Adds the savegame to the tag.
tag.AddSavegame(cs);
}