#150679

r=jeffreyj@us.ibm.com, sr=mscott
OS/2 only - add OS mail integration

mailnews/base/build/nsMsgFactory.cpp

@@ -105,6 +105,9 @@
 #ifdef XP_WIN
 #include "nsMessengerWinIntegration.h"
 #endif
+#ifdef XP_OS2
+#include "nsMessengerOS2Integration.h"
+#endif
 
 // private factory declarations for each component we know how to produce
 
@@ -146,6 +149,9 @@ NS_GENERIC_FACTORY_CONSTRUCTOR(nsMsgProgress);
 #ifdef XP_WIN
 NS_GENERIC_FACTORY_CONSTRUCTOR_INIT(nsMessengerWinIntegration, Init);
 #endif
+#ifdef XP_OS2
+NS_GENERIC_FACTORY_CONSTRUCTOR_INIT(nsMessengerOS2Integration, Init);
+#endif
 
 // The list of components we register
 static const nsModuleComponentInfo gComponents[] = {
@@ -320,6 +326,12 @@ static const nsModuleComponentInfo gComponents[] = {
       nsMessengerWinIntegrationConstructor,
     },
 #endif
+#ifdef XP_OS2
+    { "OS/2 OS Integration", NS_MESSENGEROS2INTEGRATION_CID,
+      NS_MESSENGEROSINTEGRATION_CONTRACTID,
+      nsMessengerOS2IntegrationConstructor,
+    },
+#endif
 };
 
 NS_IMPL_NSGETMODULE(nsMsgBaseModule, gComponents)

mailnews/base/src/Makefile.in

@@ -108,6 +108,10 @@ ifeq ($(OS_ARCH),WINNT)
 CPPSRCS		+= nsMessengerWinIntegration.cpp 
 endif
 
+ifeq ($(OS_ARCH),OS2)
+CPPSRCS		+= nsMessengerOS2Integration.cpp 
+endif
+
 EXPORTS		= \
 		nsMessenger.h \
 		nsMessengerBootstrap.h \

mailnews/base/src/nsMessengerOS2Integration.cpp

@@ -0,0 +1,178 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+/* ***** BEGIN LICENSE BLOCK *****
+ * Version: NPL 1.1/GPL 2.0/LGPL 2.1
+ *
+ * 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 the Initial Developer are Copyright (C) 1998
+ * the Initial Developer. All Rights Reserved.
+ *
+ * Contributor(s):
+ * Seth Spitzer <sspitzer@netscape.com>
+ * Bhuvan Racham <racham@netscape.com>
+ *
+ * Alternatively, the contents of this file may be used under the terms of
+ * either the GNU General Public License Version 2 or later (the "GPL"), or 
+ * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
+ * in which case the provisions of the GPL or the LGPL are applicable instead
+ * of those above. If you wish to allow use of your version of this file only
+ * under the terms of either the GPL or the LGPL, and not to allow others to
+ * use your version of this file under the terms of the NPL, indicate your
+ * decision by deleting the provisions above and replace them with the notice
+ * and other provisions required by the GPL or the LGPL. If you do not delete
+ * the provisions above, a recipient may use your version of this file under
+ * the terms of any one of the NPL, the GPL or the LGPL.
+ *
+ * ***** END LICENSE BLOCK ***** */
+
+#define INCL_DOSMEMMGR
+#define INCL_DOSERRORS
+#include <os2.h>
+
+#include "nsMessengerOS2Integration.h"
+#include "nsIMsgAccountManager.h"
+#include "nsIMsgMailSession.h"
+#include "nsMsgBaseCID.h"
+
+nsMessengerOS2Integration::nsMessengerOS2Integration()
+{
+  APIRET rc;
+  PVOID pvObject = NULL;
+  PULONG pUnreadCount = NULL;
+
+  rc = DosGetNamedSharedMem((PVOID *)&pUnreadCount, "\\sharemem\\inbox.mem", PAG_READ | PAG_WRITE);
+
+  if (rc != NO_ERROR) {
+     rc = DosAllocSharedMem(&pvObject, "\\sharemem\\inbox.mem", sizeof(ULONG), PAG_COMMIT | PAG_WRITE);
+     pUnreadCount = (PULONG)pvObject;
+  }
+  *pUnreadCount = 0;
+  NS_INIT_ISUPPORTS();
+}
+
+nsMessengerOS2Integration::~nsMessengerOS2Integration()
+{
+  APIRET rc;
+  PVOID pvObject = NULL;
+  PULONG pUnreadCount = NULL;
+
+  rc = DosGetNamedSharedMem((PVOID *)&pUnreadCount, "\\sharemem\\inbox.mem", PAG_READ | PAG_WRITE);
+
+  if (rc != NO_ERROR) {
+     rc = DosFreeMem(pUnreadCount);
+  }
+}
+
+NS_IMPL_ADDREF(nsMessengerOS2Integration);
+NS_IMPL_RELEASE(nsMessengerOS2Integration);
+
+NS_INTERFACE_MAP_BEGIN(nsMessengerOS2Integration)
+   NS_INTERFACE_MAP_ENTRY_AMBIGUOUS(nsISupports, nsIMessengerOSIntegration)
+   NS_INTERFACE_MAP_ENTRY(nsIMessengerOSIntegration)
+   NS_INTERFACE_MAP_ENTRY(nsIFolderListener)
+NS_INTERFACE_MAP_END
+
+nsresult
+nsMessengerOS2Integration::Init()
+{
+  nsresult rv;
+
+  nsCOMPtr <nsIMsgAccountManager> accountManager = 
+    do_GetService(NS_MSGACCOUNTMANAGER_CONTRACTID, &rv);
+  NS_ENSURE_SUCCESS(rv,rv);
+
+  // because we care if the default server changes
+  rv = accountManager->AddRootFolderListener(this);
+  NS_ENSURE_SUCCESS(rv,rv);
+
+  nsCOMPtr<nsIMsgMailSession> mailSession = do_GetService(NS_MSGMAILSESSION_CONTRACTID, &rv);
+  NS_ENSURE_SUCCESS(rv,rv);
+
+  // because we care if the unread total count changes
+  rv = mailSession->AddFolderListener(this, nsIFolderListener::boolPropertyChanged | nsIFolderListener::intPropertyChanged);
+  NS_ENSURE_SUCCESS(rv,rv);
+
+  return NS_OK;
+}
+
+NS_IMETHODIMP
+nsMessengerOS2Integration::OnItemPropertyChanged(nsISupports *, nsIAtom *, char const *, char const *)
+{
+  return NS_OK;
+}
+
+NS_IMETHODIMP
+nsMessengerOS2Integration::OnItemUnicharPropertyChanged(nsISupports *, nsIAtom *, const PRUnichar *, const PRUnichar *)
+{
+  return NS_OK;
+}
+
+NS_IMETHODIMP
+nsMessengerOS2Integration::OnItemRemoved(nsISupports *, nsISupports *, const char *)
+{
+  return NS_OK;
+}
+
+NS_IMETHODIMP
+nsMessengerOS2Integration::OnItemPropertyFlagChanged(nsISupports *item, nsIAtom *property, PRUint32 oldFlag, PRUint32 newFlag)
+{
+  if (newFlag == nsIMsgFolder::nsMsgBiffState_NewMail) 
+  {
+     APIRET rc;
+     PULONG pUnreadCount = NULL;
+     printf("Change icon to newmail\n");
+     rc = DosGetNamedSharedMem((PVOID *)&pUnreadCount, "\\sharemem\\inbox.mem", PAG_READ | PAG_WRITE);
+     *pUnreadCount = 1;
+  }
+  else if (newFlag == nsIMsgFolder::nsMsgBiffState_NoMail)
+  {
+     APIRET rc;
+     PULONG pUnreadCount = NULL;
+     printf("Change icon to newmail\n");
+     rc = DosGetNamedSharedMem((PVOID *)&pUnreadCount, "\\sharemem\\inbox.mem", PAG_READ | PAG_WRITE);
+     *pUnreadCount = 0;
+     printf("Change icon to nomail\n");
+  }
+  return NS_OK;
+}
+
+NS_IMETHODIMP
+nsMessengerOS2Integration::OnItemAdded(nsISupports *, nsISupports *, const char *)
+{
+  return NS_OK;
+}
+
+NS_IMETHODIMP
+nsMessengerOS2Integration::OnItemBoolPropertyChanged(nsISupports *aItem,
+                                                         nsIAtom *aProperty,
+                                                         PRBool aOldValue,
+                                                         PRBool aNewValue)
+{
+  return NS_OK;
+}
+
+NS_IMETHODIMP
+nsMessengerOS2Integration::OnItemEvent(nsIFolder *, nsIAtom *)
+{
+  return NS_OK;
+}
+
+NS_IMETHODIMP
+nsMessengerOS2Integration::OnItemIntPropertyChanged(nsISupports *aItem, nsIAtom *aProperty, PRInt32 aOldValue, PRInt32 aNewValue)
+{
+  return NS_OK;
+}
+
+

mailnews/base/src/nsMessengerOS2Integration.h

@@ -0,0 +1,65 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
+/* ***** BEGIN LICENSE BLOCK *****
+ * Version: NPL 1.1/GPL 2.0/LGPL 2.1
+ *
+ * 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 the Initial Developer are Copyright (C) 1998
+ * the Initial Developer. All Rights Reserved.
+ *
+ * Contributor(s): 
+ * Seth Spitzer <sspitzer@netscape.com>
+ * Bhuvan Racham <racham@netscape.com>
+ * Scott MacGregor <mscott@netscape.com>
+ *
+ * Alternatively, the contents of this file may be used under the terms of
+ * either the GNU General Public License Version 2 or later (the "GPL"), or 
+ * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
+ * in which case the provisions of the GPL or the LGPL are applicable instead
+ * of those above. If you wish to allow use of your version of this file only
+ * under the terms of either the GPL or the LGPL, and not to allow others to
+ * use your version of this file under the terms of the NPL, indicate your
+ * decision by deleting the provisions above and replace them with the notice
+ * and other provisions required by the GPL or the LGPL. If you do not delete
+ * the provisions above, a recipient may use your version of this file under
+ * the terms of any one of the NPL, the GPL or the LGPL.
+ *
+ * ***** END LICENSE BLOCK ***** */
+
+#ifndef __nsMessengerOS2Integration_h
+#define __nsMessengerOS2Integration_h
+
+#include "nsIMessengerOSIntegration.h"
+#include "nsIFolderListener.h"
+
+#define NS_MESSENGEROS2INTEGRATION_CID \
+  {0xf62f3d3a, 0x1dd1, 0x11b2, \
+    {0xa5, 0x16, 0xef, 0xad, 0xb1, 0x31, 0x61, 0x5c}}
+
+class nsMessengerOS2Integration : public nsIMessengerOSIntegration,
+                                  public nsIFolderListener
+{
+public:
+  nsMessengerOS2Integration();
+  virtual ~nsMessengerOS2Integration();
+  virtual nsresult Init();
+
+  NS_DECL_ISUPPORTS
+  NS_DECL_NSIMESSENGEROSINTEGRATION
+  NS_DECL_NSIFOLDERLISTENER
+
+};
+
+#endif // __nsMessengerOS2Integration_h