summaryrefslogtreecommitdiffstats
path: root/src/kvilib/system/kvi_locale.h
blob: 9571841129f2e8f1706360be8da1e36eb4b2335f (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
#ifndef _KVI_LOCALE_H_
#define _KVI_LOCALE_H_

//=============================================================================
//
//   File : kvi_locale.h
//   Creation date : Sat Jan 16 1999 18:15:01 by Szymon Stefanek
//
//   This file is part of the KVirc irc client distribution
//   Copyright (C) 1999-2000 Szymon Stefanek (pragma at kvirc dot net)
//
//   This program is FREE software. You can redistribute it and/or
//   modify it under the terms of the GNU General Public License
//   as published by the Free Software Foundation; either version 2
//   of the License, or (at your opinion) any later version.
//
//   This program is distributed in the HOPE that it will be USEFUL,
//   but WITHOUT ANY WARRANTY; without even the implied warranty of
//   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
//   See the GNU General Public License for more details.
//
//   You should have received a copy of the GNU General Public License
//   along with this program. If not, write to the Free Software Foundation,
//   Inc. ,51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
//
//=============================================================================


#include "kvi_settings.h"
#include "kvi_qstring.h"
#include "kvi_string.h"
#include "kvi_pointerhashtable.h"

#include <tqapplication.h>

class TQTextCodec;
class KviMessageCatalogue;

namespace KviLocale
{
	typedef struct _EncodingDescription
	{
		char * szName;
		char   bSmart; // is it a smart codec ?
		char   bSendUtf8; // does it send utf8 or the local charset ?
		char * szDescription;
	} EncodingDescription;

	// you MUST start iterating from 0 and terminate when
	// you get an entry with a NULL szName
	KVILIB_API EncodingDescription * encodingDescription(int iIdx);
	KVILIB_API TQTextCodec * codecForName(const char * szName);
	KVILIB_API const KviStr & localeName();
	KVILIB_API bool findCatalogue(TQString &szBuffer,const TQString& name,const TQString& szLocaleDir);
	KVILIB_API bool loadCatalogue(const TQString& name,const TQString& szLocaleDir);
	KVILIB_API KviMessageCatalogue * getLoadedCatalogue(const TQString& name);
	KVILIB_API bool unloadCatalogue(const TQString& name);
	KVILIB_API void init(TQApplication * app,const TQString& localeDir);
	KVILIB_API void done(TQApplication * app);
	KVILIB_API const char * translate(const char * text,const char * context);
	KVILIB_API const TQString & translateToTQString(const char * text,const char * context);
};

// not exported
class KviTranslationEntry
{
public:
	KviStr    m_szKey;
	KviStr    m_szEncodedTranslation;
	TQString * m_pTQTranslation;
public:
	KviTranslationEntry(char * keyptr,int keylen,char * trptr,int trlen)
	: m_szKey(keyptr,keylen) , m_szEncodedTranslation(trptr,trlen)
	{
		m_pTQTranslation = 0;
	}

	KviTranslationEntry(const char * keyandtr)
	: m_szKey(keyandtr) , m_szEncodedTranslation(keyandtr)
	{
		m_pTQTranslation = 0;
	}

	~KviTranslationEntry()
	{
		if(m_pTQTranslation)delete m_pTQTranslation;
	}
};


class KVILIB_API KviMessageCatalogue
{
public:
	KviMessageCatalogue();
	~KviMessageCatalogue();
protected:
	//KviPointerHashTable<const char *,KviTranslationEntry> * m_pMessages;
	KviPointerHashTable<const char *,KviTranslationEntry> * m_pMessages;
	TQTextCodec                                            * m_pTextCodec;
public:
	bool load(const TQString& name);
	const char * translate(const char * text);
	const TQString & translateToTQString(const char * text);
};

#ifndef _KVI_LOCALE_CPP_
	extern KVILIB_API KviMessageCatalogue * g_pMainCatalogue;
#endif // !_KVI_LOCALE_CPP_

#define __tr(__text__) g_pMainCatalogue->translate(__text__)
#define __tr_no_lookup(__text__) __text__
#define __tr_no_xgettext(__text__) g_pMainCatalogue->translate(__text__)

#define __tr2qs(__text__) g_pMainCatalogue->translateToTQString(__text__)
#define __tr2qs_no_xgettext(__text__) g_pMainCatalogue->translateToTQString(__text__)

#define __tr_ctx(__text__,__context__) KviLocale::translate(__text__,__context__)
#define __tr_no_lookup_ctx(__text__,__context__) __text__
#define __tr_no_xgettext_ctx(__text__,__context__) KviLocale::translate(__text__,__context__)
#define __tr2qs_ctx(__text__,__context__) KviLocale::translateToTQString(__text__,__context__)
#define __tr2qs_ctx_no_xgettext(__text__,__context__) KviLocale::translateToTQString(__text__,__context__)
#define __tr2qs_no_lookup(__text__) __text__

#include <tqtranslator.h>
#include <tqstring.h>

class KVILIB_API KviTranslator : public TQTranslator
{
	Q_OBJECT
  
	public:
		KviTranslator(TQObject * parent,const char * name);
		~KviTranslator();
	public:
#ifdef COMPILE_USE_QT4
		virtual TQString translate(const char * context,const char * message,const char * comment) const;
#endif
		// Deprecated in qt 4.x
		virtual TQString find(const char * context,const char * message) const;
#ifndef COMPILE_USE_QT4
		// Dead in qt 4.x
		virtual TQTranslatorMessage findMessage(const char * context,const char * sourceText,const char * comment = 0) const;
#endif
};


#endif //!_KVI_LOCALE_H_