1 /***************************************************************************
2  *   Copyright (C) 2011~2012 by CSSlayer                                   *
3  *   wengxt@gmail.com                                                      *
4  *                                                                         *
5  *   This program is free software; you can redistribute it and/or modify  *
6  *   it under the terms of the GNU General Public License as published by  *
7  *   the Free Software Foundation; either version 2 of the License, or     *
8  *   (at your option) any later version.                                   *
9  *                                                                         *
10  *   This program is distributed in the hope that it will be useful,       *
11  *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
12  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
13  *   GNU General Public License for more details.                          *
14  *                                                                         *
15  *   You should have received a copy of the GNU General Public License     *
16  *   along with this program; if not, write to the                         *
17  *   Free Software Foundation, Inc.,                                       *
18  *   51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA.              *
19  ***************************************************************************/
20 
21 #ifndef FCITX_CLOUDPINYIN_H
22 #define FCITX_CLOUDPINYIN_H
23 #include <curl/curl.h>
24 #include <fcitx-config/fcitx-config.h>
25 #include <fcitx/instance.h>
26 #include <libintl.h>
27 
28 #define SOGOU_KEY_LENGTH 32
29 #define QQ_KEY_LENGTH 32
30 #define MAX_CACHE_ENTRY 2048
31 #define MAX_ERROR 10
32 #define MAX_HANDLE 100l
33 
34 #define _(x) dgettext("fcitx-cloudpinyin", (x))
35 
36 typedef enum {
37     CloudPinyin_Google = 0,
38     CloudPinyin_Baidu = 1
39 } CloudPinyinSource;
40 
41 typedef enum {
42     RequestKey,
43     RequestPinyin
44 } CloudPinyinRequestType ;
45 
46 typedef struct {
47     boolean used;
48     CURL* curl;
49 } CurlFreeListItem;
50 
51 typedef struct _CurlQueue {
52     CURL* curl;
53     struct _CurlQueue* next;
54     CloudPinyinRequestType type;
55     int curl_result;
56     long http_code;
57     char* str;
58     char* pinyin;
59     size_t size;
60     CloudPinyinSource source;
61 } CurlQueue;
62 
63 typedef struct {
64     char* pinyin;
65     char* str;
66     UT_hash_handle hh;
67 } CloudPinyinCache;
68 
69 typedef struct {
70     FcitxGenericConfig config;
71     int iCandidateOrder;
72     int iMinimumPinyinLength;
73     boolean bDontShowSource;
74     CloudPinyinSource source;
75     FcitxHotkeys hkToggle;
76     boolean bEnabled;
77 } FcitxCloudPinyinConfig;
78 
79 typedef struct {
80     FcitxInstance* owner;
81     FcitxCloudPinyinConfig config;
82     CurlQueue* pendingQueue;
83     CurlQueue* finishQueue;
84 
85     pthread_mutex_t pendingQueueLock;
86     pthread_mutex_t finishQueueLock;
87 
88     int pipeNotify;
89     int pipeRecv;
90     int errorcount;
91     char key[SOGOU_KEY_LENGTH + 1];
92     boolean initialized;
93     CloudPinyinCache* cache;
94     boolean isrequestkey;
95     struct _FcitxFetchThread* fetch;
96 
97     CurlFreeListItem freeList[MAX_HANDLE];
98 
99     pthread_t pid;
100 } FcitxCloudPinyin;
101 
102 CONFIG_BINDING_DECLARE(FcitxCloudPinyinConfig);
103 
104 #endif
105 // kate: indent-mode cstyle; space-indent on; indent-width 0;
106