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
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
|
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* 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/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#include <svl/languageoptions.hxx>
#include <svl/cjkoptions.hxx>
#include <svl/ctloptions.hxx>
#include <i18nlangtag/mslangid.hxx>
#include <i18nlangtag/languagetag.hxx>
#include <osl/mutex.hxx>
#include <rtl/instance.hxx>
#include <com/sun/star/i18n/ScriptType.hpp>
#include <unotools/syslocale.hxx>
#include "officecfg/System.hxx"
#ifdef _WIN32
#if !defined WIN32_LEAN_AND_MEAN
# define WIN32_LEAN_AND_MEAN
#endif
#include <windows.h>
#endif
using namespace ::com::sun::star;
// global
namespace { struct ALMutex : public rtl::Static< ::osl::Mutex, ALMutex > {}; }
SvtLanguageOptions::SvtLanguageOptions( bool _bDontLoad )
{
// Global access, must be guarded (multithreading)
::osl::MutexGuard aGuard( ALMutex::get() );
m_pCJKOptions = new SvtCJKOptions( _bDontLoad );
m_pCTLOptions = new SvtCTLOptions( _bDontLoad );
m_pCTLOptions->AddListener(this);
m_pCJKOptions->AddListener(this);
}
SvtLanguageOptions::~SvtLanguageOptions()
{
// Global access, must be guarded (multithreading)
::osl::MutexGuard aGuard( ALMutex::get() );
m_pCTLOptions->RemoveListener(this);
m_pCJKOptions->RemoveListener(this);
delete m_pCJKOptions;
delete m_pCTLOptions;
}
// CJK options
bool SvtLanguageOptions::IsCJKFontEnabled() const
{
return m_pCJKOptions->IsCJKFontEnabled();
}
bool SvtLanguageOptions::IsVerticalTextEnabled() const
{
return m_pCJKOptions->IsVerticalTextEnabled();
}
bool SvtLanguageOptions::IsAsianTypographyEnabled() const
{
return m_pCJKOptions->IsAsianTypographyEnabled();
}
bool SvtLanguageOptions::IsJapaneseFindEnabled() const
{
return m_pCJKOptions->IsJapaneseFindEnabled();
}
void SvtLanguageOptions::SetAll( bool _bSet )
{
m_pCJKOptions->SetAll( _bSet );
}
bool SvtLanguageOptions::IsAnyEnabled() const
{
return m_pCJKOptions->IsAnyEnabled();
}
// CTL options
void SvtLanguageOptions::SetCTLFontEnabled( bool _bEnabled )
{
m_pCTLOptions->SetCTLFontEnabled( _bEnabled );
}
bool SvtLanguageOptions::IsCTLFontEnabled() const
{
return m_pCTLOptions->IsCTLFontEnabled();
}
void SvtLanguageOptions::SetCTLSequenceChecking( bool _bEnabled )
{
m_pCTLOptions->SetCTLSequenceChecking( _bEnabled );
}
void SvtLanguageOptions::SetCTLSequenceCheckingRestricted( bool _bEnable )
{
m_pCTLOptions->SetCTLSequenceCheckingRestricted( _bEnable );
}
void SvtLanguageOptions::SetCTLSequenceCheckingTypeAndReplace( bool _bEnable )
{
m_pCTLOptions->SetCTLSequenceCheckingTypeAndReplace( _bEnable );
}
bool SvtLanguageOptions::IsReadOnly(SvtLanguageOptions::EOption eOption) const
{
bool bReadOnly = false;
switch(eOption)
{
// cjk options
case SvtLanguageOptions::E_CJKFONT : bReadOnly = m_pCJKOptions->IsReadOnly(SvtCJKOptions::E_CJKFONT ); break;
case SvtLanguageOptions::E_VERTICALTEXT : bReadOnly = m_pCJKOptions->IsReadOnly(SvtCJKOptions::E_VERTICALTEXT ); break;
case SvtLanguageOptions::E_ASIANTYPOGRAPHY : bReadOnly = m_pCJKOptions->IsReadOnly(SvtCJKOptions::E_ASIANTYPOGRAPHY); break;
case SvtLanguageOptions::E_JAPANESEFIND : bReadOnly = m_pCJKOptions->IsReadOnly(SvtCJKOptions::E_JAPANESEFIND ); break;
case SvtLanguageOptions::E_RUBY : bReadOnly = m_pCJKOptions->IsReadOnly(SvtCJKOptions::E_RUBY ); break;
case SvtLanguageOptions::E_CHANGECASEMAP : bReadOnly = m_pCJKOptions->IsReadOnly(SvtCJKOptions::E_CHANGECASEMAP ); break;
case SvtLanguageOptions::E_DOUBLELINES : bReadOnly = m_pCJKOptions->IsReadOnly(SvtCJKOptions::E_DOUBLELINES ); break;
case SvtLanguageOptions::E_EMPHASISMARKS : bReadOnly = m_pCJKOptions->IsReadOnly(SvtCJKOptions::E_EMPHASISMARKS ); break;
case SvtLanguageOptions::E_VERTICALCALLOUT : bReadOnly = m_pCJKOptions->IsReadOnly(SvtCJKOptions::E_VERTICALCALLOUT); break;
case SvtLanguageOptions::E_ALLCJK : bReadOnly = m_pCJKOptions->IsReadOnly(SvtCJKOptions::E_ALL ); break;
// ctl options
case SvtLanguageOptions::E_CTLFONT : bReadOnly = m_pCTLOptions->IsReadOnly(SvtCTLOptions::E_CTLFONT ); break;
case SvtLanguageOptions::E_CTLSEQUENCECHECKING : bReadOnly = m_pCTLOptions->IsReadOnly(SvtCTLOptions::E_CTLSEQUENCECHECKING); break;
case SvtLanguageOptions::E_CTLCURSORMOVEMENT : bReadOnly = m_pCTLOptions->IsReadOnly(SvtCTLOptions::E_CTLCURSORMOVEMENT ); break;
case SvtLanguageOptions::E_CTLTEXTNUMERALS : bReadOnly = m_pCTLOptions->IsReadOnly(SvtCTLOptions::E_CTLTEXTNUMERALS ); break;
}
return bReadOnly;
}
// returns for a language the scripttype
SvtScriptType SvtLanguageOptions::GetScriptTypeOfLanguage( LanguageType nLang )
{
if( LANGUAGE_DONTKNOW == nLang )
nLang = LANGUAGE_ENGLISH_US;
else if( LANGUAGE_SYSTEM == nLang )
nLang = SvtSysLocale().GetLanguageTag().getLanguageType();
sal_Int16 nScriptType = MsLangId::getScriptType( nLang );
SvtScriptType nScript;
switch (nScriptType)
{
case css::i18n::ScriptType::ASIAN:
nScript = SvtScriptType::ASIAN;
break;
case css::i18n::ScriptType::COMPLEX:
nScript = SvtScriptType::COMPLEX;
break;
default:
nScript = SvtScriptType::LATIN;
}
return nScript;
}
SvtScriptType SvtLanguageOptions::FromI18NToSvtScriptType( sal_Int16 nI18NType )
{
switch ( nI18NType )
{
case i18n::ScriptType::LATIN: return SvtScriptType::LATIN;
case i18n::ScriptType::ASIAN: return SvtScriptType::ASIAN;
case i18n::ScriptType::COMPLEX: return SvtScriptType::COMPLEX;
case i18n::ScriptType::WEAK: return SvtScriptType::NONE; // no mapping
default: assert(false && nI18NType && "Unknown i18n::ScriptType"); break;
}
return SvtScriptType::NONE;
}
sal_Int16 SvtLanguageOptions::FromSvtScriptTypeToI18N( SvtScriptType nItemType )
{
switch ( nItemType )
{
case SvtScriptType::NONE: return 0;
case SvtScriptType::LATIN: return i18n::ScriptType::LATIN;
case SvtScriptType::ASIAN: return i18n::ScriptType::ASIAN;
case SvtScriptType::COMPLEX: return i18n::ScriptType::COMPLEX;
case SvtScriptType::UNKNOWN: return 0; // no mapping
default: assert(false && static_cast<int>(nItemType) && "unknown SvtScriptType"); break;
}
return 0;
}
sal_Int16 SvtLanguageOptions::GetI18NScriptTypeOfLanguage( LanguageType nLang )
{
return FromSvtScriptTypeToI18N( GetScriptTypeOfLanguage( nLang ) );
}
SvtSystemLanguageOptions::SvtSystemLanguageOptions() :
utl::ConfigItem( "System/L10N")
{
uno::Sequence< OUString > aPropertyNames { "SystemLocale" };
uno::Sequence< uno::Any > aValues = GetProperties( aPropertyNames );
if ( aValues.getLength() )
{
aValues[0]>>= m_sWin16SystemLocale;
}
}
SvtSystemLanguageOptions::~SvtSystemLanguageOptions()
{
}
void SvtSystemLanguageOptions::ImplCommit()
{
//does nothing
}
void SvtSystemLanguageOptions::Notify( const css::uno::Sequence< OUString >& )
{
// no listeners supported yet
}
LanguageType SvtSystemLanguageOptions::GetWin16SystemLanguage() const
{
if( m_sWin16SystemLocale.isEmpty() )
return LANGUAGE_NONE;
return LanguageTag::convertToLanguageTypeWithFallback( m_sWin16SystemLocale );
}
bool SvtSystemLanguageOptions::isKeyboardLayoutTypeInstalled(sal_Int16 scriptType) const
{
bool isInstalled = false;
#ifdef _WIN32
int nLayouts = GetKeyboardLayoutList(0, nullptr);
if (nLayouts > 0)
{
HKL *lpList = static_cast<HKL*>(LocalAlloc(LPTR, (nLayouts * sizeof(HKL))));
if (lpList)
{
nLayouts = GetKeyboardLayoutList(nLayouts, lpList);
for(int i = 0; i < nLayouts; ++i)
{
LCID lang = MAKELCID(LOWORD(lpList[i]), SORT_DEFAULT);
if (MsLangId::getScriptType(LanguageType(lang)) == scriptType)
{
isInstalled = true;
break;
}
}
LocalFree(lpList);
}
}
#else
(void)scriptType;
#endif
return isInstalled;
}
bool SvtSystemLanguageOptions::isCJKKeyboardLayoutInstalled() const
{
return isKeyboardLayoutTypeInstalled(css::i18n::ScriptType::ASIAN);
}
OUString getInstalledLocaleForLanguage(css::uno::Sequence<OUString> const & installed, OUString const & locale)
{
if (locale.isEmpty())
return OUString(); // do not attempt to resolve anything
for (sal_Int32 i = 0; i != installed.getLength(); ++i) {
if (installed[i] == locale) {
return installed[i];
}
}
std::vector<OUString> fallbacks(LanguageTag(locale).getFallbackStrings(false));
for (OUString & rf : fallbacks) {
for (sal_Int32 i = 0; i != installed.getLength(); ++i) {
if (installed[i] == rf) {
return installed[i];
}
}
}
return OUString();
}
OUString getInstalledLocaleForSystemUILanguage(const css::uno::Sequence<OUString>& rLocaleElementNames)
{
OUString locale = getInstalledLocaleForLanguage(rLocaleElementNames, officecfg::System::L10N::UILocale::get());
if (locale.isEmpty())
locale = getInstalledLocaleForLanguage(rLocaleElementNames, "en-US");
if (locale.isEmpty() && rLocaleElementNames.hasElements())
locale = rLocaleElementNames[0];
return locale;
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|
