private void OpenFile(object ofileName)
{
string fileName = ofileName as string;
var fi = new FileInfo(fileName);
if (!fi.Exists)
{
;
StaticReference.ShowWarning(this, string.Format(LanguageManager.Get("Message_FileOpenError"), fileName));
return;
}
if (StaticReference.GetTableByFullName(fi.FullName) != null)
{
this.Invoke(new Action(() => { SwitchToTabpage(fi.FullName); }));
return;
}
DataTable table = null;
KOEncryptionBase encryption = null;
/* Try to decrypt file. */
foreach (var encryptionMethod in StaticReference.EncryptionMethods)
{
table = encryptionMethod.GetDataTableFromFile(fileName, fi.Name);
if (table == null)
{
continue;
}
encryption = encryptionMethod;
break;
}
if (table == null)
{
this.Invoke(new Action(() => {
StaticReference.ShowWarning(this, string.Format(LanguageManager.Get("Message_FileEncryptionError"), fi.Name)); return;
}));
return;
}
var newTable = new KOTableFile(fi, table, encryption);
/* Otherwise, we've succeeded to open file */
StaticReference.AddNewTable(newTable);
this.Invoke(new Action(() =>
{
CreateNewTabPage(newTable.Name, newTable.FullName);
var grid = GetTabPageGrid(newTable.FullName);
grid.KeyPress += Grid_KeyPress;
grid.MouseClick += Grid_MouseClick;
Trace.Assert(grid != null, "OpenFile() - Grid is null!");
grid.BeginUpdate();
grid.DataSource = table;
var view = grid.MainView as GridView;
Trace.Assert(view != null, "OpenFile() - GridView is null!");
view.Tag = newTable.FullName;
foreach (var v in _itemTableHeaders.Where(v => newTable.Name.ToLowerInvariant().Contains(v.Key)))
{
view.ColumnPanelRowHeight += 20;
for (var i = 0; i < view.Columns.Count; i++)
{
if (i < v.Value.Length)
{
view.Columns[i].Caption = string.Format("{0}\n{1}\n{2}", v.Value[i], i, ColumnTypes.GetColumnTypeNameFromFullName(view.Columns[i].ColumnType.FullName));
}
}
}
//view.
foreach (GridColumn col in view.Columns)
{
col.AppearanceCell.Options.UseTextOptions = true;
col.AppearanceHeader.Options.UseTextOptions = true;
col.AppearanceCell.TextOptions.HAlignment = HorzAlignment.Center;
col.AppearanceCell.TextOptions.VAlignment = VertAlignment.Center;
col.AppearanceHeader.TextOptions.HAlignment = HorzAlignment.Center;
col.AppearanceHeader.TextOptions.VAlignment = VertAlignment.Center;
col.MinWidth = col.ColumnType != typeof(string) ? 150 : 200;
col.OptionsColumn.FixedWidth = true;
}
grid.Refresh();
grid.EndUpdate();
}));
}