private void LoadFiles(ISerializerPlugin plugin, string tvDataFile)
{
bool dataUpdated = false;
try
{
if (DetectCommonFileCorruptions(tvDataFile))
return;
if (!this.LoadTvDataFile(plugin, tvDataFile))
return;
dataUpdated = true;
this.gviewRight.BeginDataUpdate();
this.gviewLeft.BeginDataUpdate();
this.editor = new Editor();
this.editor.DataRoot = this.dataRoot;
this.currentChannelList = null;
this.editor.ChannelList = null;
this.gridRight.DataSource = null;
this.gridLeft.DataSource = null;
this.FillChannelListCombo();
//this.SetControlsEnabled(!this.dataRoot.IsEmpty);
this.UpdateFavoritesEditor(this.dataRoot.SupportedFavorites);
if (this.dataRoot.Warnings.Length > 0 && this.miShowWarningsAfterLoad.Checked)
this.BeginInvoke((Action)this.ShowFileInformation);
this.BeginInvoke((Action)this.InitInitialChannelOrder);
}
catch (Exception ex)
{
if (!(ex is IOException))
throw;
string name = plugin != null ? plugin.PluginName : "Loader";
XtraMessageBox.Show(this, name + "\n\n" + ex.Message, Resources.MainForm_LoadFiles_IOException,
MessageBoxButtons.OK, MessageBoxIcon.Error);
this.currentPlugin = null;
this.currentTvFile = null;
this.currentTvSerializer = null;
this.Text = this.title;
}
finally
{
if (dataUpdated)
{
this.gviewRight.EndDataUpdate();
this.gviewLeft.EndDataUpdate();
}
}
}
public DataRoot(SerializerBase sbCurrentLoader)
{
loader = sbCurrentLoader;
}
private bool LoadTvDataFile(ISerializerPlugin plugin, string tvDataFile)
{
if (!File.Exists(tvDataFile))
{
XtraMessageBox.Show(this, Resources.MainForm_LoadTvDataFile_FileNotFound_Caption,
string.Format(Resources.MainForm_LoadTvDataFile_FileNotFound_Message, tvDataFile),
MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
return false;
}
if (plugin == null)
plugin = this.GetPluginForFile(tvDataFile);
// abort action if there is no currentTvSerializer for the input file
var serializer = plugin == null ? null : plugin.CreateSerializer(tvDataFile);
if (serializer == null)
return false;
if (!this.PromptSaveAndContinue())
return false;
serializer.DefaultEncoding = this.defaultEncoding;
serializer.Load();
this.SetFileName(tvDataFile);
this.currentPlugin = plugin;
this.currentTvSerializer = serializer;
this.dataRoot = this.currentTvSerializer.DataRoot;
this.AddFileToMruList(this.currentTvFile);
this.UpdateMruMenu();
return true;
}
public DataRoot(SerializerBase loader)
{
this.loader = loader;
}