зеркало из https://github.com/mozilla/gecko-dev.git
re-add these, in the right place.
This commit is contained in:
sspitzer%netscape.com
Родитель
4fd9017b6c
Коммит
330980d790
|
|
@ -0,0 +1,328 @@
|
|||
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
|
||||
*
|
||||
* The contents of this file are subject to the Netscape Public
|
||||
* License Version 1.1 (the "License"); you may not use this file
|
||||
* except in compliance with the License. You may obtain a copy of
|
||||
* the License at http://www.mozilla.org/NPL/
|
||||
*
|
||||
* Software distributed under the License is distributed on an "AS
|
||||
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
|
||||
* implied. See the License for the specific language governing
|
||||
* rights and limitations under the License.
|
||||
*
|
||||
* The Original Code is mozilla.org code.
|
||||
*
|
||||
* The Initial Developer of the Original Code is Netscape
|
||||
* Communications Corporation. Portions created by Netscape are
|
||||
* Copyright (C) 1998 Netscape Communications Corporation. All
|
||||
* Rights Reserved.
|
||||
*
|
||||
* Contributor(s):
|
||||
*/
|
||||
|
||||
#include "nsSubscribableServer.h"
|
||||
|
||||
#include "nsCOMPtr.h"
|
||||
|
||||
#include "nsIRDFService.h"
|
||||
#include "nsRDFCID.h"
|
||||
|
||||
#include "nsEnumeratorUtils.h"
|
||||
#include "nsXPIDLString.h"
|
||||
#include "nsIFolder.h"
|
||||
|
||||
static NS_DEFINE_CID(kRDFServiceCID, NS_RDFSERVICE_CID);
|
||||
|
||||
MOZ_DECL_CTOR_COUNTER(nsSubscribableServer);
|
||||
|
||||
nsSubscribableServer::nsSubscribableServer(void)
|
||||
{
|
||||
NS_INIT_REFCNT();
|
||||
mDelimiter = '.';
|
||||
}
|
||||
|
||||
nsSubscribableServer::~nsSubscribableServer(void)
|
||||
{
|
||||
}
|
||||
|
||||
NS_IMPL_THREADSAFE_ISUPPORTS(nsSubscribableServer, NS_GET_IID(nsISubscribableServer));
|
||||
|
||||
NS_IMETHODIMP
|
||||
nsSubscribableServer::SetIncomingServer(nsIMsgIncomingServer *aServer)
|
||||
{
|
||||
mIncomingServer = aServer;
|
||||
return NS_OK;
|
||||
}
|
||||
|
||||
NS_IMETHODIMP
|
||||
nsSubscribableServer::SetDelimiter(char aDelimiter)
|
||||
{
|
||||
mDelimiter = aDelimiter;
|
||||
return NS_OK;
|
||||
}
|
||||
|
||||
NS_IMETHODIMP
|
||||
nsSubscribableServer::SetAsSubscribedInSubscribeDS(const char *aName)
|
||||
{
|
||||
nsresult rv;
|
||||
|
||||
NS_ASSERTION(aName,"no name");
|
||||
if (!aName) return NS_ERROR_FAILURE;
|
||||
|
||||
nsXPIDLCString serverUri;
|
||||
|
||||
rv = mIncomingServer->GetServerURI(getter_Copies(serverUri));
|
||||
if (NS_FAILED(rv)) return rv;
|
||||
|
||||
nsCAutoString uri;
|
||||
uri = (const char *)serverUri;
|
||||
uri += "/";
|
||||
uri += aName;
|
||||
|
||||
nsCOMPtr<nsIRDFResource> resource;
|
||||
rv = mRDFService->GetResource((const char *) uri, getter_AddRefs(resource));
|
||||
|
||||
nsCOMPtr<nsIRDFDataSource> ds;
|
||||
rv = mRDFService->GetDataSource("rdf:subscribe",getter_AddRefs(mSubscribeDatasource));
|
||||
if(NS_FAILED(rv)) return rv;
|
||||
if (!mSubscribeDatasource) return NS_ERROR_FAILURE;
|
||||
|
||||
nsCOMPtr<nsIRDFNode> oldLiteral;
|
||||
rv = mSubscribeDatasource->GetTarget(resource, kNC_Subscribed, PR_TRUE, getter_AddRefs(oldLiteral));
|
||||
if(NS_FAILED(rv)) return rv;
|
||||
|
||||
rv = mSubscribeDatasource->Change(resource, kNC_Subscribed, oldLiteral, kTrueLiteral);
|
||||
if(NS_FAILED(rv)) return rv;
|
||||
|
||||
return NS_OK;
|
||||
}
|
||||
|
||||
NS_IMETHODIMP
|
||||
nsSubscribableServer::UpdateSubscribedInSubscribeDS()
|
||||
{
|
||||
nsresult rv;
|
||||
nsCOMPtr<nsIEnumerator> subFolders;
|
||||
nsCOMPtr<nsIFolder> rootFolder;
|
||||
nsCOMPtr<nsIFolder> currFolder;
|
||||
|
||||
rv = mIncomingServer->GetRootFolder(getter_AddRefs(rootFolder));
|
||||
if (NS_FAILED(rv)) return rv;
|
||||
|
||||
rv = rootFolder->GetSubFolders(getter_AddRefs(subFolders));
|
||||
if (NS_FAILED(rv)) return rv;
|
||||
|
||||
nsAdapterEnumerator *simpleEnumerator = new nsAdapterEnumerator(subFolders);
|
||||
if (simpleEnumerator == nsnull) return NS_ERROR_OUT_OF_MEMORY;
|
||||
|
||||
PRBool moreFolders;
|
||||
|
||||
while (NS_SUCCEEDED(simpleEnumerator->HasMoreElements(&moreFolders)) && moreFolders) {
|
||||
nsCOMPtr<nsISupports> child;
|
||||
rv = simpleEnumerator->GetNext(getter_AddRefs(child));
|
||||
if (NS_SUCCEEDED(rv) && child) {
|
||||
currFolder = do_QueryInterface(child, &rv);
|
||||
if (NS_SUCCEEDED(rv) && currFolder) {
|
||||
nsXPIDLString name;
|
||||
rv = currFolder->GetName(getter_Copies(name));
|
||||
if (NS_SUCCEEDED(rv) && name) {
|
||||
nsCAutoString asciiName; asciiName.AssignWithConversion(name);
|
||||
rv = SetAsSubscribedInSubscribeDS((const char *)asciiName);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
delete simpleEnumerator;
|
||||
return NS_OK;
|
||||
}
|
||||
|
||||
NS_IMETHODIMP
|
||||
nsSubscribableServer::AddToSubscribeDS(const char *aName)
|
||||
{
|
||||
nsresult rv;
|
||||
|
||||
NS_ASSERTION(aName,"attempting to add something with no name");
|
||||
if (!aName) return NS_ERROR_FAILURE;
|
||||
|
||||
#ifdef DEBUG_NEWS
|
||||
printf("AddToSubscribeDS(%s)\n",aName);
|
||||
#endif
|
||||
nsXPIDLCString serverUri;
|
||||
|
||||
rv = mIncomingServer->GetServerURI(getter_Copies(serverUri));
|
||||
if (NS_FAILED(rv)) return rv;
|
||||
|
||||
nsCAutoString uri;
|
||||
uri = (const char *)serverUri;
|
||||
uri += "/";
|
||||
uri += aName;
|
||||
|
||||
nsCOMPtr<nsIRDFResource> resource;
|
||||
rv = mRDFService->GetResource((const char *) uri, getter_AddRefs(resource));
|
||||
if(NS_FAILED(rv)) return rv;
|
||||
|
||||
rv = SetPropertiesInSubscribeDS((const char *) uri, aName, resource);
|
||||
if (NS_FAILED(rv)) return rv;
|
||||
|
||||
rv = FindAndAddParentToSubscribeDS((const char *) uri, (const char *)serverUri, aName, resource);
|
||||
if(NS_FAILED(rv)) return rv;
|
||||
|
||||
return NS_OK;
|
||||
}
|
||||
|
||||
NS_IMETHODIMP
|
||||
nsSubscribableServer::SetPropertiesInSubscribeDS(const char *uri, const char *aName, nsIRDFResource *aResource)
|
||||
{
|
||||
nsresult rv;
|
||||
|
||||
#ifdef DEBUG_sspitzer_
|
||||
printf("SetPropertiesInSubscribeDS(%s,%s,??)\n",uri,aName);
|
||||
#endif
|
||||
|
||||
nsCOMPtr<nsIRDFLiteral> nameLiteral;
|
||||
nsAutoString nameString;
|
||||
nameString.AssignWithConversion(aName);
|
||||
rv = mRDFService->GetLiteral(nameString.GetUnicode(), getter_AddRefs(nameLiteral));
|
||||
if(NS_FAILED(rv)) return rv;
|
||||
|
||||
rv = mSubscribeDatasource->Assert(aResource, kNC_Name, nameLiteral, PR_TRUE);
|
||||
if(NS_FAILED(rv)) return rv;
|
||||
|
||||
rv = mSubscribeDatasource->Assert(aResource, kNC_Subscribed, kFalseLiteral, PR_TRUE);
|
||||
if(NS_FAILED(rv)) return rv;
|
||||
|
||||
return rv;
|
||||
}
|
||||
|
||||
NS_IMETHODIMP
|
||||
nsSubscribableServer::FindAndAddParentToSubscribeDS(const char *uri, const char *serverUri, const char *aName, nsIRDFResource *aChildResource)
|
||||
{
|
||||
nsresult rv;
|
||||
printf("FindAndAddParentToSubscribeDS(%s,%s,%s,??)\n",uri,serverUri,aName);
|
||||
|
||||
nsCOMPtr <nsIRDFResource> parentResource;
|
||||
|
||||
nsCAutoString uriCStr(uri);
|
||||
|
||||
PRInt32 startpos = nsCRT::strlen(serverUri) + 1;
|
||||
PRInt32 delimpos = uriCStr.RFindChar(mDelimiter,PR_TRUE);
|
||||
|
||||
if (delimpos > startpos) {
|
||||
uriCStr.Truncate(delimpos);
|
||||
|
||||
nsCAutoString nameCStr(aName);
|
||||
PRInt32 namedelimpos = nameCStr.RFindChar(mDelimiter,PR_TRUE);
|
||||
nameCStr.Truncate(namedelimpos);
|
||||
|
||||
rv = mRDFService->GetResource((const char *) uriCStr, getter_AddRefs(parentResource));
|
||||
if(NS_FAILED(rv)) return rv;
|
||||
|
||||
PRBool prune = PR_FALSE;
|
||||
printf("this this has assertion code, you rat bastard\n");
|
||||
#if 0
|
||||
rv = mSubscribeDatasource->HasAssertion(parentResource, kNC_Subscribed, kFalseLiteral, PR_TRUE, &prune);
|
||||
if(NS_FAILED(rv)) return rv;
|
||||
#endif
|
||||
|
||||
if (!prune) {
|
||||
rv = SetPropertiesInSubscribeDS((const char *)uriCStr, (const char *)nameCStr, parentResource);
|
||||
if(NS_FAILED(rv)) return rv;
|
||||
}
|
||||
|
||||
// assert the group as a child of the group above
|
||||
rv = mSubscribeDatasource->Assert(parentResource, kNC_Child, aChildResource, PR_TRUE);
|
||||
if(NS_FAILED(rv)) return rv;
|
||||
|
||||
// recurse
|
||||
if (!prune) {
|
||||
rv = FindAndAddParentToSubscribeDS((const char *)uriCStr, serverUri, (const char *)nameCStr, parentResource);
|
||||
if(NS_FAILED(rv)) return rv;
|
||||
}
|
||||
}
|
||||
else {
|
||||
rv = mRDFService->GetResource(serverUri, getter_AddRefs(parentResource));
|
||||
if(NS_FAILED(rv)) return rv;
|
||||
|
||||
// assert the group as a child of the server
|
||||
rv = mSubscribeDatasource->Assert(parentResource, kNC_Child, aChildResource, PR_TRUE);
|
||||
if(NS_FAILED(rv)) return rv;
|
||||
}
|
||||
|
||||
return rv;
|
||||
}
|
||||
|
||||
|
||||
NS_IMETHODIMP
|
||||
nsSubscribableServer::StopPopulatingSubscribeDS()
|
||||
{
|
||||
mRDFService = nsnull;
|
||||
mSubscribeDatasource = nsnull;
|
||||
kNC_Name = nsnull;
|
||||
kNC_Child = nsnull;
|
||||
kNC_Subscribed = nsnull;
|
||||
|
||||
return NS_OK;
|
||||
}
|
||||
|
||||
NS_IMETHODIMP
|
||||
nsSubscribableServer::StartPopulatingSubscribeDS()
|
||||
{
|
||||
nsresult rv;
|
||||
mRDFService = do_GetService(kRDFServiceCID, &rv);
|
||||
NS_ASSERTION(NS_SUCCEEDED(rv) && mRDFService,"no rdf server");
|
||||
if (NS_FAILED(rv)) return rv;
|
||||
|
||||
rv = mRDFService->GetDataSource("rdf:subscribe",getter_AddRefs(mSubscribeDatasource));
|
||||
NS_ASSERTION(NS_SUCCEEDED(rv) && mSubscribeDatasource,"no subscribe datasource");
|
||||
if (NS_FAILED(rv)) return rv;
|
||||
|
||||
rv = mRDFService->GetResource("http://home.netscape.com/NC-rdf#Name", getter_AddRefs(kNC_Name));
|
||||
NS_ASSERTION(NS_SUCCEEDED(rv) && kNC_Name,"no name resource");
|
||||
if (NS_FAILED(rv)) return rv;
|
||||
|
||||
rv = mRDFService->GetResource("http://home.netscape.com/NC-rdf#child", getter_AddRefs(kNC_Child));
|
||||
NS_ASSERTION(NS_SUCCEEDED(rv) && kNC_Child,"no child resource");
|
||||
if (NS_FAILED(rv)) return rv;
|
||||
|
||||
rv = mRDFService->GetResource("http://home.netscape.com/NC-rdf#Subscribed", getter_AddRefs(kNC_Subscribed));
|
||||
NS_ASSERTION(NS_SUCCEEDED(rv) && kNC_Subscribed, "no subscribed resource");
|
||||
if (NS_FAILED(rv)) return rv;
|
||||
|
||||
nsAutoString trueString;
|
||||
trueString.AssignWithConversion("true");
|
||||
rv = mRDFService->GetLiteral(trueString.GetUnicode(), getter_AddRefs(kTrueLiteral));
|
||||
if(NS_FAILED(rv)) return rv;
|
||||
|
||||
nsAutoString falseString;
|
||||
falseString.AssignWithConversion("false");
|
||||
rv = mRDFService->GetLiteral(falseString.GetUnicode(), getter_AddRefs(kFalseLiteral));
|
||||
if(NS_FAILED(rv)) return rv;
|
||||
|
||||
return NS_OK;
|
||||
}
|
||||
|
||||
NS_IMETHODIMP
|
||||
nsSubscribableServer::SetSubscribeListener(nsISubscribeListener *aListener)
|
||||
{
|
||||
if (!aListener) return NS_ERROR_NULL_POINTER;
|
||||
mSubscribeListener = aListener;
|
||||
return NS_OK;
|
||||
}
|
||||
|
||||
NS_IMETHODIMP
|
||||
nsSubscribableServer::GetSubscribeListener(nsISubscribeListener **aListener)
|
||||
{
|
||||
if (!aListener) return NS_ERROR_NULL_POINTER;
|
||||
if (mSubscribeListener) {
|
||||
*aListener = mSubscribeListener;
|
||||
NS_ADDREF(*aListener);
|
||||
}
|
||||
return NS_OK;
|
||||
}
|
||||
|
||||
NS_IMETHODIMP
|
||||
nsSubscribableServer::PopulateSubscribeDatasource(nsIMsgWindow *aMsgWindow)
|
||||
{
|
||||
NS_ASSERTION(PR_FALSE,"override this.");
|
||||
return NS_ERROR_FAILURE;
|
||||
}
|
||||
|
|
@ -0,0 +1,55 @@
|
|||
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
|
||||
*
|
||||
* The contents of this file are subject to the Netscape Public
|
||||
* License Version 1.1 (the "License"); you may not use this file
|
||||
* except in compliance with the License. You may obtain a copy of
|
||||
* the License at http://www.mozilla.org/NPL/
|
||||
*
|
||||
* Software distributed under the License is distributed on an "AS
|
||||
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
|
||||
* implied. See the License for the specific language governing
|
||||
* rights and limitations under the License.
|
||||
*
|
||||
* The Original Code is mozilla.org code.
|
||||
*
|
||||
* The Initial Developer of the Original Code is Netscape
|
||||
* Communications Corporation. Portions created by Netscape are
|
||||
* Copyright (C) 1998 Netscape Communications Corporation. All
|
||||
* Rights Reserved.
|
||||
*
|
||||
* Contributor(s):
|
||||
* Seth Spitzer <sspitzer@netscape.com>
|
||||
*/
|
||||
|
||||
#ifndef nsSubscribableServer_h__
|
||||
#define nsSubscribableServer_h__
|
||||
|
||||
#include "nsISubscribableServer.h"
|
||||
#include "nsCOMPtr.h"
|
||||
#include "nsIRDFResource.h"
|
||||
#include "nsIRDFService.h"
|
||||
#include "nsIMsgIncomingServer.h"
|
||||
|
||||
class nsSubscribableServer : public nsISubscribableServer
|
||||
{
|
||||
public:
|
||||
nsSubscribableServer();
|
||||
virtual ~nsSubscribableServer();
|
||||
|
||||
NS_DECL_ISUPPORTS
|
||||
NS_DECL_NSISUBSCRIBABLESERVER
|
||||
|
||||
private:
|
||||
nsCOMPtr <nsISubscribeListener> mSubscribeListener;
|
||||
nsCOMPtr <nsIRDFDataSource> mSubscribeDatasource;
|
||||
nsCOMPtr <nsIRDFService> mRDFService;
|
||||
nsCOMPtr <nsIRDFResource> kNC_Name;
|
||||
nsCOMPtr <nsIRDFResource> kNC_Child;
|
||||
nsCOMPtr <nsIRDFResource> kNC_Subscribed;
|
||||
nsCOMPtr <nsIRDFLiteral> kTrueLiteral;
|
||||
nsCOMPtr <nsIRDFLiteral> kFalseLiteral;
|
||||
nsCOMPtr <nsIMsgIncomingServer> mIncomingServer;
|
||||
char mDelimiter;
|
||||
};
|
||||
|
||||
#endif // nsSubscribableServer_h__
|
||||
Загрузка…
Ссылка в новой задаче