| // Copyright 2010-2014, Google Inc. |
| // All rights reserved. |
| // |
| // Redistribution and use in source and binary forms, with or without |
| // modification, are permitted provided that the following conditions are |
| // met: |
| // |
| // * Redistributions of source code must retain the above copyright |
| // notice, this list of conditions and the following disclaimer. |
| // * Redistributions in binary form must reproduce the above |
| // copyright notice, this list of conditions and the following disclaimer |
| // in the documentation and/or other materials provided with the |
| // distribution. |
| // * Neither the name of Google Inc. nor the names of its |
| // contributors may be used to endorse or promote products derived from |
| // this software without specific prior written permission. |
| // |
| // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
| // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
| // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| |
| #ifndef MOZC_DICTIONARY_USER_DICTIONARY_SESSION_HANDLER_H_ |
| #define MOZC_DICTIONARY_USER_DICTIONARY_SESSION_HANDLER_H_ |
| |
| #include "base/port.h" |
| #include "base/scoped_ptr.h" |
| |
| namespace mozc { |
| namespace user_dictionary { |
| |
| class UserDictionaryCommand; |
| class UserDictionaryCommandStatus; |
| class UserDictionarySession; |
| |
| // Interface between UserDictionarySession and protocol buffers. |
| class UserDictionarySessionHandler { |
| public: |
| UserDictionarySessionHandler(); |
| ~UserDictionarySessionHandler(); |
| |
| bool Evaluate(const UserDictionaryCommand &command, |
| UserDictionaryCommandStatus *status); |
| |
| void NoOperation(const UserDictionaryCommand &command, |
| UserDictionaryCommandStatus *status); |
| void ClearStorage(const UserDictionaryCommand &command, |
| UserDictionaryCommandStatus *status); |
| |
| void CreateSession(const UserDictionaryCommand &command, |
| UserDictionaryCommandStatus *status); |
| void DeleteSession(const UserDictionaryCommand &command, |
| UserDictionaryCommandStatus *status); |
| |
| void SetDefaultDictionaryName(const UserDictionaryCommand &command, |
| UserDictionaryCommandStatus *status); |
| |
| void CheckUndoability(const UserDictionaryCommand &command, |
| UserDictionaryCommandStatus *status); |
| void Undo(const UserDictionaryCommand &command, |
| UserDictionaryCommandStatus *status); |
| |
| void Load(const UserDictionaryCommand &command, |
| UserDictionaryCommandStatus *status); |
| void Save(const UserDictionaryCommand &command, |
| UserDictionaryCommandStatus *status); |
| |
| void GetUserDictionaryNameList(const UserDictionaryCommand &command, |
| UserDictionaryCommandStatus *status); |
| void GetEntrySize(const UserDictionaryCommand &command, |
| UserDictionaryCommandStatus *status); |
| void GetEntries(const UserDictionaryCommand &command, |
| UserDictionaryCommandStatus *status); |
| |
| void CheckNewDictionaryAvailability(const UserDictionaryCommand &command, |
| UserDictionaryCommandStatus *status); |
| void CreateDictionary(const UserDictionaryCommand &command, |
| UserDictionaryCommandStatus *status); |
| void DeleteDictionary(const UserDictionaryCommand &command, |
| UserDictionaryCommandStatus *status); |
| void RenameDictionary(const UserDictionaryCommand &command, |
| UserDictionaryCommandStatus *status); |
| |
| void CheckNewEntryAvailability(const UserDictionaryCommand &command, |
| UserDictionaryCommandStatus *status); |
| void AddEntry(const UserDictionaryCommand &command, |
| UserDictionaryCommandStatus *status); |
| void EditEntry(const UserDictionaryCommand &command, |
| UserDictionaryCommandStatus *status); |
| void DeleteEntry(const UserDictionaryCommand &command, |
| UserDictionaryCommandStatus *status); |
| |
| void ImportData(const UserDictionaryCommand &command, |
| UserDictionaryCommandStatus *status); |
| |
| void GetStorage(const UserDictionaryCommand &command, |
| UserDictionaryCommandStatus *status); |
| |
| void set_dictionary_path(const string &dictionary_path) { |
| dictionary_path_ = dictionary_path; |
| } |
| |
| private: |
| static const uint64 kInvalidSessionId = 0; |
| |
| // As an interface, this class can hold multiple sessions, |
| // but currently only one latest session is held. |
| // (From the different point of view, this is LRU with max capacity '1'.) |
| uint64 session_id_; |
| scoped_ptr<UserDictionarySession> session_; |
| string dictionary_path_; |
| |
| UserDictionarySession *GetSession(const UserDictionaryCommand &command, |
| UserDictionaryCommandStatus *status); |
| uint64 CreateNewSessionId() const; |
| |
| DISALLOW_COPY_AND_ASSIGN(UserDictionarySessionHandler); |
| }; |
| |
| } // namespace user_dictionary |
| } // namespace mozc |
| |
| #endif // MOZC_DICTIONARY_USER_DICTIONARY_SESSION_HANDLER_H_ |