/// <summary>
/// Saves the hierarchy item to disk.
/// </summary>
/// <param name="dwSave">Flags whose values are taken from the VSSAVEFLAGS enumeration.</param>
/// <param name="silentSaveAsName">File name to be applied when dwSave is set to VSSAVE_SilentSave. </param>
/// <param name="itemid">Item identifier of the hierarchy item saved from VSITEMID. </param>
/// <param name="punkDocData">Pointer to the IUnknown interface of the hierarchy item saved.</param>
/// <param name="pfCancelled">TRUE if the save action was canceled. </param>
/// <returns>If the method succeeds, it returns S_OK. If it fails, it returns an error code.</returns>
public override int SaveItem(VSSAVEFLAGS dwSave, string silentSaveAsName, uint itemid, IntPtr punkDocData, out int pfCancelled)
{
// Don't ignore/unignore file changes
// Use Advise/Unadvise to work around rename situations
try
{
this.StopObservingNestedProjectFile();
Debug.Assert(this.nestedHierarchy != null, "The nested hierarchy object must be created before calling this method");
Debug.Assert(punkDocData != IntPtr.Zero, "docData intptr was zero");
// Get an IPersistFileFormat object from docData object (we don't call release on punkDocData since did not increment its ref count)
IPersistFileFormat persistFileFormat = Marshal.GetTypedObjectForIUnknown(punkDocData, typeof(IPersistFileFormat)) as IPersistFileFormat;
Debug.Assert(persistFileFormat != null, "The docData object does not implement the IPersistFileFormat interface");
IVsUIShell uiShell = this.GetService(typeof(SVsUIShell)) as IVsUIShell;
string newName;
uiShell.SaveDocDataToFile(dwSave, persistFileFormat, silentSaveAsName, out newName, out pfCancelled);
// When supported do a rename of the nested project here
}
finally
{
// Succeeded or not we must hook to the file change events
// Don't ignore/unignore file changes
// Use Advise/Unadvise to work around rename situations
this.ObserveNestedProjectFile();
}
return(VSConstants.S_OK);
}
int IVsPersistDocData.SaveDocData(VSSAVEFLAGS dwSave, out string pbstrMkDocumentNew, out int pfSaveCanceled)
{
ThreadHelper.ThrowIfNotOnUIThread();
pbstrMkDocumentNew = null;
pfSaveCanceled = 0;
int hr = VSConstants.S_OK;
switch (dwSave)
{
case VSSAVEFLAGS.VSSAVE_Save:
case VSSAVEFLAGS.VSSAVE_SilentSave:
{
IVsQueryEditQuerySave2 queryEditQuerySave = (IVsQueryEditQuerySave2)GetService(typeof(SVsQueryEditQuerySave));
// Call QueryEditQuerySave
uint result = 0;
hr = queryEditQuerySave.QuerySaveFile(
fileName, // filename
0, // flags
null, // file attributes
out result); // result
if (ErrorHandler.Failed(hr))
{
return(hr);
}
// Process according to result from QuerySave
switch ((tagVSQuerySaveResult)result)
{
case tagVSQuerySaveResult.QSR_NoSave_Cancel:
// Note that this is also case tagVSQuerySaveResult.QSR_NoSave_UserCanceled because these
// two tags have the same value.
pfSaveCanceled = ~0;
break;
case tagVSQuerySaveResult.QSR_SaveOK:
{
// Call the shell to do the save for us
IVsUIShell uiShell = (IVsUIShell)GetService(typeof(SVsUIShell));
hr = uiShell.SaveDocDataToFile(dwSave, this, fileName, out pbstrMkDocumentNew, out pfSaveCanceled);
if (ErrorHandler.Failed(hr))
{
return(hr);
}
}
break;
case tagVSQuerySaveResult.QSR_ForceSaveAs:
{
// Call the shell to do the SaveAS for us
IVsUIShell uiShell = (IVsUIShell)GetService(typeof(SVsUIShell));
hr = uiShell.SaveDocDataToFile(VSSAVEFLAGS.VSSAVE_SaveAs, this, fileName, out pbstrMkDocumentNew, out pfSaveCanceled);
if (ErrorHandler.Failed(hr))
{
return(hr);
}
}
break;
case tagVSQuerySaveResult.QSR_NoSave_Continue:
// In this case there is nothing to do.
break;
default:
throw new COMException(Resources.ExceptionMessageQEQS);
}
break;
}
case VSSAVEFLAGS.VSSAVE_SaveAs:
case VSSAVEFLAGS.VSSAVE_SaveCopyAs:
{
// Make sure the file name as the right extension
if (string.Compare(Constants.fileExtension, System.IO.Path.GetExtension(fileName), true, CultureInfo.CurrentCulture) != 0)
{
fileName += Constants.fileExtension;
}
// Call the shell to do the save for us
IVsUIShell uiShell = (IVsUIShell)GetService(typeof(SVsUIShell));
hr = uiShell.SaveDocDataToFile(dwSave, this, fileName, out pbstrMkDocumentNew, out pfSaveCanceled);
if (ErrorHandler.Failed(hr))
{
return(hr);
}
break;
}
default:
throw new ArgumentException(Resources.ExceptionMessageSaveFlag);
}
;
return(VSConstants.S_OK);
}
/// <summary>
/// Saves the document
/// </summary>
/// <param name="saveFlag">Save flags</param>
/// <param name="newFilePath">File path</param>
/// <param name="saveCanceled">True if save was not successuful</param>
public int SaveDocData(VSSAVEFLAGS saveFlag, out string newFilePath, out int saveCanceled)
{
newFilePath = null;
saveCanceled = 0;
int hr = VSConstants.S_OK;
switch (saveFlag)
{
case VSSAVEFLAGS.VSSAVE_Save:
case VSSAVEFLAGS.VSSAVE_SilentSave: {
IVsQueryEditQuerySave2 queryEditQuerySave = (IVsQueryEditQuerySave2)Package.GetGlobalService(typeof(SVsQueryEditQuerySave));
// Call QueryEditQuerySave
uint result = 0;
hr = queryEditQuerySave.QuerySaveFile(
FileName,
// filename
0,
// flags
null,
// file attributes
out result); // result
if (ErrorHandler.Failed(hr))
{
return(hr);
}
// Process according to result from QuerySave
switch ((tagVSQuerySaveResult)result)
{
case tagVSQuerySaveResult.QSR_NoSave_Cancel:
// Note that this is also case tagVSQuerySaveResult.QSR_NoSave_UserCanceled because these
// two tags have the same value.
saveCanceled = ~0;
break;
case tagVSQuerySaveResult.QSR_SaveOK: {
// Call the shell to do the save for us
IVsUIShell uiShell = (IVsUIShell)Package.GetGlobalService(typeof(SVsUIShell));
hr = uiShell.SaveDocDataToFile(saveFlag, (IPersistFileFormat)this, FileName, out newFilePath, out saveCanceled);
if (ErrorHandler.Failed(hr))
{
return(hr);
}
}
break;
case tagVSQuerySaveResult.QSR_ForceSaveAs: {
// Call the shell to do the SaveAS for us
IVsUIShell uiShell = (IVsUIShell)Package.GetGlobalService(typeof(SVsUIShell));
hr = uiShell.SaveDocDataToFile(VSSAVEFLAGS.VSSAVE_SaveAs, (IPersistFileFormat)this, FileName, out newFilePath, out saveCanceled);
if (ErrorHandler.Failed(hr))
{
return(hr);
}
}
break;
case tagVSQuerySaveResult.QSR_NoSave_Continue:
// In this case there is nothing to do.
break;
default:
throw new COMException("Invalid QuerySave result.");
}
break;
}
case VSSAVEFLAGS.VSSAVE_SaveAs:
case VSSAVEFLAGS.VSSAVE_SaveCopyAs: {
// Call the shell to do the save for us
IVsUIShell uiShell = (IVsUIShell)Package.GetGlobalService(typeof(SVsUIShell));
hr = uiShell.SaveDocDataToFile(saveFlag, (IPersistFileFormat)this, FileName, out newFilePath, out saveCanceled);
if (ErrorHandler.Failed(hr))
{
return(hr);
}
break;
}
default:
throw new ArgumentException("Invalid VSSAVEFLAGS.");
}
return(VSConstants.S_OK);
}
int IVsPersistDocData.SaveDocData(VSSAVEFLAGS dwSave, out string pbstrMkDocumentNew, out int pfSaveCanceled)
{
pbstrMkDocumentNew = null;
pfSaveCanceled = 0;
int hr;
IVsUIShell uiShell = (IVsUIShell)serviceProvider.GetService(typeof(IVsUIShell));
switch (dwSave)
{
case VSSAVEFLAGS.VSSAVE_Save:
case VSSAVEFLAGS.VSSAVE_SilentSave:
{
tagVSQuerySaveResult qsResult;
hr = QuerySave(out qsResult);
if (ErrorHandler.Failed(hr))
{
return(hr);
}
if (qsResult == tagVSQuerySaveResult.QSR_NoSave_Cancel)
{
pfSaveCanceled = ~0;
}
else if (qsResult == tagVSQuerySaveResult.QSR_SaveOK)
{
hr = uiShell.SaveDocDataToFile(dwSave, this, fileName,
out pbstrMkDocumentNew, out pfSaveCanceled);
if (ErrorHandler.Failed(hr))
{
return(hr);
}
}
else if (qsResult == tagVSQuerySaveResult.QSR_ForceSaveAs)
{
hr = uiShell.SaveDocDataToFile(VSSAVEFLAGS.VSSAVE_SaveAs, this, fileName,
out pbstrMkDocumentNew, out pfSaveCanceled);
if (ErrorHandler.Failed(hr))
{
return(hr);
}
}
break;
}
case VSSAVEFLAGS.VSSAVE_SaveAs:
case VSSAVEFLAGS.VSSAVE_SaveCopyAs:
{
// --- Make sure the file name as the right extension
if (String.Compare(".mysql", Path.GetExtension(fileName), true,
CultureInfo.CurrentCulture) != 0)
{
fileName += ".mysql";
}
// --- Call the shell to do the save for us
hr = uiShell.SaveDocDataToFile(dwSave, this, fileName,
out pbstrMkDocumentNew, out pfSaveCanceled);
if (ErrorHandler.Failed(hr))
{
return(hr);
}
break;
}
default:
throw new ArgumentException("Unable to save file");
}
return(VSConstants.S_OK);
}