public static bool Export(PwExportInfo pwExportInfo, IStatusLogger slLogger)
{
if(pwExportInfo == null) throw new ArgumentNullException("pwExportInfo");
if(pwExportInfo.DataGroup == null) throw new ArgumentException();
if(!AppPolicy.Try(AppPolicyId.Export)) return false;
ExchangeDataForm dlg = new ExchangeDataForm();
dlg.InitEx(true, pwExportInfo.ContextDatabase, pwExportInfo.DataGroup);
if(dlg.ShowDialog() == DialogResult.OK)
{
FileFormatProvider ffp = dlg.ResultFormat;
if(ffp == null) { Debug.Assert(false); return false; }
if(ffp.RequiresFile)
{
if(dlg.ResultFiles.Length != 1) { Debug.Assert(false); return false; }
if(dlg.ResultFiles[0] == null) { Debug.Assert(false); return false; }
if(dlg.ResultFiles[0].Length == 0) { Debug.Assert(false); return false; }
}
Application.DoEvents(); // Redraw parent window
IOConnectionInfo iocOutput = (ffp.RequiresFile ? IOConnectionInfo.FromPath(
dlg.ResultFiles[0]) : null);
try
{
return Export(pwExportInfo, dlg.ResultFormat, iocOutput, slLogger);
}
catch(Exception ex) { MessageService.ShowWarning(ex); }
}
return false;
}
public static bool? Import(PwDatabase pwStorage, out bool bAppendedToRootOnly,
Form fParent)
{
bAppendedToRootOnly = false;
if(pwStorage == null) throw new ArgumentNullException("pwStorage");
if(!pwStorage.IsOpen) return null;
if(!AppPolicy.Try(AppPolicyId.Import)) return null;
ExchangeDataForm dlgFmt = new ExchangeDataForm();
dlgFmt.InitEx(false, pwStorage, pwStorage.RootGroup);
if(dlgFmt.ShowDialog() == DialogResult.OK)
{
Debug.Assert(dlgFmt.ResultFormat != null);
if(dlgFmt.ResultFormat == null)
{
MessageService.ShowWarning(KPRes.ImportFailed);
return false;
}
bAppendedToRootOnly = dlgFmt.ResultFormat.ImportAppendsToRootGroupOnly;
List<IOConnectionInfo> lConnections = new List<IOConnectionInfo>();
foreach(string strSelFile in dlgFmt.ResultFiles)
lConnections.Add(IOConnectionInfo.FromPath(strSelFile));
return Import(pwStorage, dlgFmt.ResultFormat, lConnections.ToArray(),
false, null, false, fParent);
}
return null;
}
public static void Export(PwExportInfo pwExportInfo, IStatusLogger slLogger)
{
if(pwExportInfo == null) throw new ArgumentNullException("pwExportInfo");
if(pwExportInfo.DataGroup == null) throw new ArgumentException();
if(!AppPolicy.Try(AppPolicyId.Export)) return;
ExchangeDataForm dlg = new ExchangeDataForm();
dlg.InitEx(true, pwExportInfo.ContextDatabase, pwExportInfo.DataGroup);
if(dlg.ShowDialog() == DialogResult.OK)
{
if(dlg.ResultFormat == null) { Debug.Assert(false); return; }
if(dlg.ResultFiles.Length != 1) { Debug.Assert(false); return; }
if(dlg.ResultFiles[0] == null) { Debug.Assert(false); return; }
if(dlg.ResultFiles[0].Length == 0) { Debug.Assert(false); return; }
Application.DoEvents(); // Redraw parent window
try
{
PerformExport(pwExportInfo, dlg.ResultFormat, dlg.ResultFiles[0],
slLogger);
}
catch(Exception ex)
{
MessageService.ShowWarning(ex);
}
}
}