nsMsgLocalSearch.h

Enable keyboard shortcuts

/* -*- Mode: C++; tab-width: 4; 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/. */

#ifndef _nsMsgLocalSearch_H

#define _nsMsgLocalSearch_H

// inherit interface here

#include "mozilla/Attributes.h"

#include "nsIMsgSearchAdapter.h"

#include "nsIUrlListener.h"

// inherit base implementation

#include "nsMsgSearchAdapter.h"

class nsIMsgDBHdr;

class nsIMsgSearchScopeTerm;

class nsIMsgFolder;

class nsMsgSearchBoolExpression;

class nsMsgSearchOfflineMail : public nsMsgSearchAdapter,

                               public nsIUrlListener {

 public:

  nsMsgSearchOfflineMail(nsIMsgSearchScopeTerm*,

                         nsTArray<RefPtr<nsIMsgSearchTerm>> const&);

  NS_DECL_ISUPPORTS_INHERITED

  NS_DECL_NSIURLLISTENER

  NS_IMETHOD ValidateTerms() override;

  NS_IMETHOD Search(bool* aDone) override;

  NS_IMETHOD Abort() override;

  NS_IMETHOD AddResultElement(nsIMsgDBHdr*) override;

  static nsresult MatchTermsForFilter(

      nsIMsgDBHdr* msgToMatch,

      nsTArray<RefPtr<nsIMsgSearchTerm>> const& termList,

      const char* defaultCharset, nsIMsgSearchScopeTerm* scope,

      nsIMsgDatabase* db, const nsACString& headers,

      nsMsgSearchBoolExpression** aExpressionTree, bool* pResult);

  static nsresult MatchTermsForSearch(

      nsIMsgDBHdr* msgTomatch,

      nsTArray<RefPtr<nsIMsgSearchTerm>> const& termList,

      const char* defaultCharset, nsIMsgSearchScopeTerm* scope,

      nsIMsgDatabase* db, nsMsgSearchBoolExpression** aExpressionTree,

      bool* pResult);

  virtual nsresult OpenSummaryFile();

  static nsresult ProcessSearchTerm(nsIMsgDBHdr* msgToMatch,

                                    nsIMsgSearchTerm* aTerm,

                                    const char* defaultCharset,

                                    nsIMsgSearchScopeTerm* scope,

                                    nsIMsgDatabase* db,

                                    const nsACString& headers, bool Filtering,

                                    bool* pResult);

 protected:

  virtual ~nsMsgSearchOfflineMail();

  static nsresult MatchTerms(nsIMsgDBHdr* msgToMatch,

                             nsTArray<RefPtr<nsIMsgSearchTerm>> const& termList,

                             const char* defaultCharset,

                             nsIMsgSearchScopeTerm* scope, nsIMsgDatabase* db,

                             const nsACString& headers, bool ForFilters,

                             nsMsgSearchBoolExpression** aExpressionTree,

                             bool* pResult);

  static nsresult ConstructExpressionTree(

      nsTArray<RefPtr<nsIMsgSearchTerm>> const& termList, uint32_t termCount,

      uint32_t& aStartPosInList, nsMsgSearchBoolExpression** aExpressionTree);

  nsCOMPtr<nsIMsgDatabase> m_db;

  nsCOMPtr<nsIMsgEnumerator> m_listContext;

  void CleanUpScope();

};

class nsMsgSearchOfflineNews : public nsMsgSearchOfflineMail {

 public:

  nsMsgSearchOfflineNews(nsIMsgSearchScopeTerm*,

                         nsTArray<RefPtr<nsIMsgSearchTerm>> const&);

  virtual ~nsMsgSearchOfflineNews();

  NS_IMETHOD ValidateTerms() override;

  virtual nsresult OpenSummaryFile() override;

};

#endif