Issue #1258 - Part 1: Import mailnews, ldap, and mork from comm-esr52.9.1

1 files changed, 356 insertions, 0 deletions

diff --git a/mailnews/base/src/nsMsgFolderDataSource.h b/mailnews/base/src/nsMsgFolderDataSource.h
new file mode 100644
index 000000000..c683274ac
--- /dev/null
+++ b/mailnews/base/src/nsMsgFolderDataSource.h
@@ -0,0 +1,356 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#include "mozilla/Attributes.h"
+#include "nsIRDFDataSource.h"
+#include "nsIRDFService.h"
+
+#include "nsIFolderListener.h"
+#include "nsMsgRDFDataSource.h"
+
+#include "nsITransactionManager.h"
+#include "nsCOMArray.h"
+#include "nsIMutableArray.h"
+// Disable deprecation warnings generated by nsISupportsArray and associated
+// classes.
+#if defined(__GNUC__)
+#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+#elif defined(_MSC_VER)
+#pragma warning (disable : 4996)
+#endif
+#include "nsISupportsArray.h"
+/**
+ * The mail data source.
+ */
+class nsMsgFolderDataSource : public nsMsgRDFDataSource,
+                              public nsIFolderListener
+{
+public:
+  
+  NS_DECL_ISUPPORTS_INHERITED
+  NS_DECL_NSIFOLDERLISTENER
+
+  nsMsgFolderDataSource(void);
+  virtual nsresult Init() override;
+  virtual void Cleanup() override;
+
+  // nsIRDFDataSource methods
+  NS_IMETHOD GetURI(char* *uri) override;
+
+  NS_IMETHOD GetSource(nsIRDFResource* property,
+                       nsIRDFNode* target,
+                       bool tv,
+                       nsIRDFResource** source /* out */) override;
+
+  NS_IMETHOD GetTarget(nsIRDFResource* source,
+                       nsIRDFResource* property,
+                       bool tv,
+                       nsIRDFNode** target) override;
+
+  NS_IMETHOD GetSources(nsIRDFResource* property,
+                        nsIRDFNode* target,
+                        bool tv,
+                        nsISimpleEnumerator** sources) override;
+
+  NS_IMETHOD GetTargets(nsIRDFResource* source,
+                        nsIRDFResource* property,    
+                        bool tv,
+                        nsISimpleEnumerator** targets) override;
+
+  NS_IMETHOD Assert(nsIRDFResource* source,
+                    nsIRDFResource* property, 
+                    nsIRDFNode* target,
+                    bool tv) override;
+
+  NS_IMETHOD Unassert(nsIRDFResource* source,
+                      nsIRDFResource* property,
+                      nsIRDFNode* target) override;
+
+  NS_IMETHOD HasAssertion(nsIRDFResource* source,
+                          nsIRDFResource* property,
+                          nsIRDFNode* target,
+                          bool tv,
+                          bool* hasAssertion) override;
+
+  NS_IMETHOD HasArcOut(nsIRDFResource *aSource, nsIRDFResource *aArc,
+                       bool *result) override;
+
+  NS_IMETHOD ArcLabelsIn(nsIRDFNode* node,
+                         nsISimpleEnumerator** labels) override;
+
+  NS_IMETHOD ArcLabelsOut(nsIRDFResource* source,
+                          nsISimpleEnumerator** labels) override; 
+
+  NS_IMETHOD GetAllResources(nsISimpleEnumerator** aResult) override;
+
+  NS_IMETHOD GetAllCmds(nsIRDFResource* source,
+                            nsISimpleEnumerator/*<nsIRDFResource>*/** commands
+                        ) override;
+
+  NS_IMETHOD IsCommandEnabled(nsISupports/*nsISupportsArray<nsIRDFResource>*/* aSources,
+                              nsIRDFResource*   aCommand,
+                              nsISupports/*nsISupportsArray<nsIRDFResource>*/* aArguments,
+                              bool* aResult) override;
+
+  NS_IMETHOD DoCommand(nsISupports/*nsISupportsArray<nsIRDFResource>*/* aSources,
+                       nsIRDFResource*   aCommand,
+                       nsISupports/*nsISupportsArray<nsIRDFResource>*/* aArguments) override;
+protected:
+  virtual ~nsMsgFolderDataSource();
+
+  nsresult GetSenderName(nsAutoString& sender, nsAutoString *senderUserName);
+
+  nsresult createFolderNode(nsIMsgFolder *folder, nsIRDFResource* property,
+                            nsIRDFNode **target);
+  nsresult createFolderNameNode(nsIMsgFolder *folder, nsIRDFNode **target, bool sort);
+  nsresult createFolderOpenNode(nsIMsgFolder *folder,nsIRDFNode **target);
+  nsresult createFolderTreeNameNode(nsIMsgFolder *folder, nsIRDFNode **target);
+  nsresult createFolderTreeSimpleNameNode(nsIMsgFolder *folder, nsIRDFNode **target);
+  nsresult createFolderSpecialNode(nsIMsgFolder *folder, nsIRDFNode **target);
+  nsresult createFolderServerTypeNode(nsIMsgFolder *folder,
+                                      nsIRDFNode **target);
+  nsresult createServerIsDeferredNode(nsIMsgFolder* folder,
+                                      nsIRDFNode **target);
+  nsresult createFolderCanCreateFoldersOnServerNode(nsIMsgFolder *folder,
+                                      nsIRDFNode **target);
+  nsresult createFolderCanFileMessagesOnServerNode(nsIMsgFolder *folder,
+                                      nsIRDFNode **target);
+  nsresult createFolderIsServerNode(nsIMsgFolder *folder,
+                                      nsIRDFNode **target);
+  nsresult createFolderIsSecureNode(nsIMsgFolder *folder,
+                                      nsIRDFNode **target);
+  nsresult createFolderCanSubscribeNode(nsIMsgFolder *folder,
+                                      nsIRDFNode **target);
+  nsresult createFolderSupportsOfflineNode(nsIMsgFolder *folder,
+                                      nsIRDFNode **target);
+  nsresult createFolderCanFileMessagesNode(nsIMsgFolder *folder,
+                                      nsIRDFNode **target);
+  nsresult createFolderCanCreateSubfoldersNode(nsIMsgFolder *folder,
+                                      nsIRDFNode **target);
+  nsresult createFolderCanRenameNode(nsIMsgFolder *folder,
+                                      nsIRDFNode **target);
+  nsresult createFolderCanCompactNode(nsIMsgFolder *folder,
+                                     nsIRDFNode **target);
+  nsresult createTotalMessagesNode(nsIMsgFolder *folder, nsIRDFNode **target);
+  nsresult createUnreadMessagesNode(nsIMsgFolder *folder, nsIRDFNode **target);
+  nsresult createFolderSizeNode(nsIMsgFolder *folder, nsIRDFNode **target);
+  nsresult createCharsetNode(nsIMsgFolder *folder, nsIRDFNode **target);
+  nsresult createBiffStateNodeFromFolder(nsIMsgFolder *folder, nsIRDFNode **target);
+  nsresult createBiffStateNodeFromFlag(uint32_t flag, nsIRDFNode **target);
+  nsresult createHasUnreadMessagesNode(nsIMsgFolder *folder, bool aIncludeSubfolders, nsIRDFNode **target);
+  nsresult createNewMessagesNode(nsIMsgFolder *folder, nsIRDFNode **target);
+  nsresult createFolderNoSelectNode(nsIMsgFolder *folder,
+                                    nsIRDFNode **target);
+  nsresult createFolderVirtualNode(nsIMsgFolder *folder,
+                                    nsIRDFNode **target);
+  nsresult createInVFEditSearchScopeNode(nsIMsgFolder* folder,
+                                      nsIRDFNode **target);
+  nsresult createFolderImapSharedNode(nsIMsgFolder *folder,
+                                    nsIRDFNode **target);
+  nsresult createFolderSynchronizeNode(nsIMsgFolder *folder, nsIRDFNode **target);
+  nsresult createFolderSyncDisabledNode(nsIMsgFolder *folder, nsIRDFNode **target);
+  nsresult createCanSearchMessages(nsIMsgFolder *folder,
+                                      nsIRDFNode **target);
+  nsresult createFolderChildNode(nsIMsgFolder *folder, nsIRDFNode **target);
+
+  nsresult getFolderArcLabelsOut(nsCOMArray<nsIRDFResource> &aArcs);
+  
+  nsresult DoDeleteFromFolder(nsIMsgFolder *folder,
+                nsISupportsArray *arguments, nsIMsgWindow *msgWindow, bool reallyDelete);
+
+  nsresult DoCopyToFolder(nsIMsgFolder *dstFolder, nsISupportsArray *arguments,
+              nsIMsgWindow *msgWindow, bool isMove);
+
+  nsresult DoFolderCopyToFolder(nsIMsgFolder *dstFolder, nsISupportsArray *arguments,
+              nsIMsgWindow *msgWindow, bool isMoveFolder);
+
+  nsresult DoNewFolder(nsIMsgFolder *folder, nsISupportsArray *arguments, 
+                        nsIMsgWindow *window);
+
+  nsresult DoFolderAssert(nsIMsgFolder *folder, nsIRDFResource *property, nsIRDFNode *target);
+  nsresult DoFolderUnassert(nsIMsgFolder *folder, nsIRDFResource *property, nsIRDFNode *target);
+
+  nsresult DoFolderHasAssertion(nsIMsgFolder *folder, nsIRDFResource *property, nsIRDFNode *target,
+                                bool tv, bool *hasAssertion);
+
+  nsresult GetBiffStateString(uint32_t biffState, nsAutoCString & biffStateStr);
+
+  nsresult CreateUnreadMessagesNameString(int32_t unreadMessages, nsAutoString &nameString);
+  nsresult CreateArcsOutEnumerator();
+
+  virtual nsresult OnItemAddedOrRemoved(nsIMsgFolder *parentItem, nsISupports *item, bool added);
+
+  nsresult OnUnreadMessagePropertyChanged(nsIRDFResource *folderResource, int32_t oldValue, int32_t newValue);
+  nsresult OnTotalMessagePropertyChanged(nsIRDFResource *folderResource, int32_t oldValue, int32_t newValue);
+  nsresult OnFolderSizePropertyChanged(nsIRDFResource *folderResource, int64_t oldValue, int64_t newValue);
+  nsresult OnFolderSortOrderPropertyChanged(nsIRDFResource *folderResource, int32_t oldValue, int32_t newValue);
+  nsresult NotifyFolderTreeNameChanged(nsIMsgFolder *folder, nsIRDFResource *folderResource, int32_t aUnreadMessages);
+  nsresult NotifyFolderTreeSimpleNameChanged(nsIMsgFolder *folder, nsIRDFResource *folderResource);
+  nsresult NotifyFolderNameChanged(nsIMsgFolder *folder, nsIRDFResource *folderResource);
+  nsresult NotifyAncestors(nsIMsgFolder *aFolder, nsIRDFResource *aPropertyResource, nsIRDFNode *aNode);
+  nsresult GetNumMessagesNode(int32_t numMessages, nsIRDFNode **node);
+  nsresult GetFolderSizeNode(int64_t folderSize, nsIRDFNode **node);
+  nsresult CreateLiterals(nsIRDFService *rdf);
+
+  virtual nsresult GetFolderDisplayName(nsIMsgFolder *folder, nsString& folderName);
+
+  static nsIRDFResource* kNC_Child;
+  static nsIRDFResource* kNC_Folder;
+  static nsIRDFResource* kNC_Name;
+  static nsIRDFResource* kNC_Open;
+  static nsIRDFResource* kNC_FolderTreeName;
+  static nsIRDFResource* kNC_FolderTreeSimpleName;
+  static nsIRDFResource* kNC_NameSort;
+  static nsIRDFResource* kNC_FolderTreeNameSort;
+  static nsIRDFResource* kNC_Columns;
+  static nsIRDFResource* kNC_MSGFolderRoot;
+  static nsIRDFResource* kNC_SpecialFolder;
+  static nsIRDFResource* kNC_ServerType;
+  static nsIRDFResource* kNC_IsDeferred;
+  static nsIRDFResource* kNC_CanCreateFoldersOnServer;
+  static nsIRDFResource* kNC_CanFileMessagesOnServer;
+  static nsIRDFResource* kNC_IsServer;
+  static nsIRDFResource* kNC_IsSecure;
+  static nsIRDFResource* kNC_CanSubscribe;
+  static nsIRDFResource* kNC_SupportsOffline;
+  static nsIRDFResource* kNC_CanFileMessages;
+  static nsIRDFResource* kNC_CanCreateSubfolders;
+  static nsIRDFResource* kNC_CanRename;
+  static nsIRDFResource* kNC_CanCompact;
+  static nsIRDFResource* kNC_TotalMessages;
+  static nsIRDFResource* kNC_TotalUnreadMessages;
+  static nsIRDFResource* kNC_FolderSize;
+  static nsIRDFResource* kNC_Charset;
+  static nsIRDFResource* kNC_BiffState;
+  static nsIRDFResource* kNC_HasUnreadMessages;
+  static nsIRDFResource* kNC_NewMessages;
+  static nsIRDFResource* kNC_SubfoldersHaveUnreadMessages;
+  static nsIRDFResource* kNC_NoSelect;
+  static nsIRDFResource* kNC_ImapShared;
+  static nsIRDFResource* kNC_Synchronize;
+  static nsIRDFResource* kNC_SyncDisabled;
+  static nsIRDFResource* kNC_CanSearchMessages;
+  static nsIRDFResource* kNC_VirtualFolder;
+  static nsIRDFResource* kNC_InVFEditSearchScope;
+  static nsIRDFResource* kNC_UnreadFolders; // maybe should be in nsMsgFlatFolderDataSource?
+  static nsIRDFResource* kNC_FavoriteFolders; // maybe should be in nsMsgFlatFolderDataSource?
+  static nsIRDFResource* kNC_RecentFolders; // maybe should be in nsMsgFlatFolderDataSource?
+  // commands
+  static nsIRDFResource* kNC_Delete;
+  static nsIRDFResource* kNC_ReallyDelete;
+  static nsIRDFResource* kNC_NewFolder;
+  static nsIRDFResource* kNC_GetNewMessages;
+  static nsIRDFResource* kNC_Copy;
+  static nsIRDFResource* kNC_Move;
+  static nsIRDFResource* kNC_CopyFolder;
+  static nsIRDFResource* kNC_MoveFolder;
+  static nsIRDFResource* kNC_MarkAllMessagesRead;
+  static nsIRDFResource* kNC_Compact;
+  static nsIRDFResource* kNC_CompactAll;
+  static nsIRDFResource* kNC_Rename;
+  static nsIRDFResource* kNC_EmptyTrash;
+  static nsIRDFResource* kNC_DownloadFlagged;
+  //Cached literals
+  nsCOMPtr<nsIRDFNode> kTrueLiteral;
+  nsCOMPtr<nsIRDFNode> kFalseLiteral;
+
+  // property atoms
+  static nsIAtom* kTotalMessagesAtom;
+  static nsIAtom* kTotalUnreadMessagesAtom;
+  static nsIAtom* kFolderSizeAtom;
+  static nsIAtom* kBiffStateAtom;
+  static nsIAtom* kSortOrderAtom;
+  static nsIAtom* kNewMessagesAtom;
+  static nsIAtom* kNameAtom;
+  static nsIAtom* kSynchronizeAtom;
+  static nsIAtom* kOpenAtom;
+  static nsIAtom* kIsDeferredAtom;
+  static nsIAtom* kIsSecureAtom;
+  static nsrefcnt gFolderResourceRefCnt;
+  static nsIAtom* kCanFileMessagesAtom;
+  static nsIAtom* kInVFEditSearchScopeAtom;
+  
+  nsCOMArray<nsIRDFResource> kFolderArcsOutArray;
+
+};
+
+
+class nsMsgFlatFolderDataSource : public nsMsgFolderDataSource
+{
+public:
+  // constructor could take a filter to filter out folders.
+  nsMsgFlatFolderDataSource();
+  virtual ~nsMsgFlatFolderDataSource();
+  virtual nsresult Init() override;
+  virtual void Cleanup() override;
+
+  NS_IMETHOD GetURI(char* *uri) override;
+  NS_IMETHOD GetTargets(nsIRDFResource* source,
+                        nsIRDFResource* property,    
+                        bool tv,
+                        nsISimpleEnumerator** targets) override;
+  NS_IMETHOD GetTarget(nsIRDFResource* source,
+                       nsIRDFResource* property,
+                       bool tv,
+                       nsIRDFNode** target) override;
+
+  NS_IMETHOD HasAssertion(nsIRDFResource* source,
+                            nsIRDFResource* property,
+                            nsIRDFNode* target,
+                            bool tv,
+                            bool* hasAssertion) override;
+protected:
+  virtual nsresult GetFolderDisplayName(nsIMsgFolder *folder,
+                                        nsString& folderName) override;
+  virtual void EnsureFolders();
+  virtual bool WantsThisFolder(nsIMsgFolder *folder);
+          bool ResourceIsOurRoot(nsIRDFResource *resource);
+  virtual nsresult OnItemAddedOrRemoved(nsIMsgFolder *parentItem, nsISupports *item,
+                                        bool added) override;
+
+  nsCOMArray <nsIMsgFolder> m_folders;
+  nsCOMPtr<nsIRDFResource>  m_rootResource; // the resource for our root
+  nsCString m_dsName;
+  bool m_builtFolders;
+};
+
+
+class nsMsgUnreadFoldersDataSource : public nsMsgFlatFolderDataSource
+{
+public:
+  nsMsgUnreadFoldersDataSource() {m_dsName = "mailnewsunreadfolders";}
+  virtual ~nsMsgUnreadFoldersDataSource() {}
+  virtual nsresult NotifyPropertyChanged(nsIRDFResource *resource, 
+                    nsIRDFResource *propertyResource, nsIRDFNode *newNode, 
+                    nsIRDFNode *oldNode = nullptr) override;
+protected:
+  virtual bool WantsThisFolder(nsIMsgFolder *folder) override;
+};
+
+class nsMsgFavoriteFoldersDataSource : public nsMsgFlatFolderDataSource
+{
+public:
+  nsMsgFavoriteFoldersDataSource() {m_dsName = "mailnewsfavefolders";}
+  virtual ~nsMsgFavoriteFoldersDataSource() {}
+protected:
+  virtual bool WantsThisFolder(nsIMsgFolder *folder) override;
+};
+
+class nsMsgRecentFoldersDataSource : public nsMsgFlatFolderDataSource
+{
+public:
+  nsMsgRecentFoldersDataSource() {m_dsName = "mailnewsrecentfolders";
+                                  m_cutOffDate = 0; m_maxNumFolders = 15;}
+  virtual ~nsMsgRecentFoldersDataSource() {}
+  virtual nsresult NotifyPropertyChanged(nsIRDFResource *resource, 
+                    nsIRDFResource *property, nsIRDFNode *newNode, 
+                    nsIRDFNode *oldNode) override;
+  NS_IMETHOD OnItemAdded(nsIMsgFolder *parentItem, nsISupports *item) override;
+  virtual void Cleanup() override;
+protected:
+  virtual void EnsureFolders() override;
+  uint32_t m_cutOffDate;
+  uint32_t m_maxNumFolders;
+};