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
|
/* -*- 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/.
*/
#include <comphelper/lok.hxx>
#include <i18nlangtag/languagetag.hxx>
#include <sal/log.hxx>
#include <iostream>
#include <map>
namespace comphelper::LibreOfficeKit
{
static bool g_bActive(false);
static bool g_bPartInInvalidation(false);
static bool g_bTiledPainting(false);
static bool g_bDialogPainting(false);
static bool g_bTiledAnnotations(true);
static bool g_bRangeHeaders(false);
static bool g_bViewIdForVisCursorInvalidation(false);
static bool g_bLocalRendering(false);
static Compat g_eCompatFlags(Compat::none);
static LanguageTag g_aLanguageTag("en-US", true);
/// Scaling of the cairo canvas painting for hi-dpi
static double g_fDPIScale(1.0);
/// List of <viewid, bMobile> pairs
static std::map<int, bool> g_vIsViewMobile;
void setActive(bool bActive)
{
g_bActive = bActive;
}
bool isActive()
{
return g_bActive;
}
void setMobile(int nViewId, bool bMobile)
{
if (g_vIsViewMobile.find(nViewId) != g_vIsViewMobile.end())
g_vIsViewMobile[nViewId] = bMobile;
else
g_vIsViewMobile.insert(std::make_pair(nViewId, bMobile));
}
bool isMobile(int nViewId)
{
if (g_vIsViewMobile.find(nViewId) != g_vIsViewMobile.end())
return g_vIsViewMobile[nViewId];
else
return false;
}
void setPartInInvalidation(bool bPartInInvalidation)
{
g_bPartInInvalidation = bPartInInvalidation;
}
bool isPartInInvalidation()
{
return g_bPartInInvalidation;
}
void setTiledPainting(bool bTiledPainting)
{
g_bTiledPainting = bTiledPainting;
}
bool isTiledPainting()
{
return g_bTiledPainting;
}
void setDialogPainting(bool bDialogPainting)
{
g_bDialogPainting = bDialogPainting;
}
bool isDialogPainting()
{
return g_bDialogPainting;
}
void setDPIScale(double fDPIScale)
{
g_fDPIScale = fDPIScale;
}
double getDPIScale()
{
return g_fDPIScale;
}
void setTiledAnnotations(bool bTiledAnnotations)
{
g_bTiledAnnotations = bTiledAnnotations;
}
bool isTiledAnnotations()
{
return g_bTiledAnnotations;
}
void setRangeHeaders(bool bRangeHeaders)
{
g_bRangeHeaders = bRangeHeaders;
}
void setViewIdForVisCursorInvalidation(bool bViewIdForVisCursorInvalidation)
{
g_bViewIdForVisCursorInvalidation = bViewIdForVisCursorInvalidation;
}
bool isViewIdForVisCursorInvalidation()
{
return g_bViewIdForVisCursorInvalidation;
}
bool isRangeHeaders()
{
return g_bRangeHeaders;
}
void setLocalRendering(bool bLocalRendering)
{
g_bLocalRendering = bLocalRendering;
}
bool isLocalRendering()
{
return g_bLocalRendering;
}
void setCompatFlag(Compat flag) { g_eCompatFlags = static_cast<Compat>(g_eCompatFlags | flag); }
bool isCompatFlagSet(Compat flag) { return (g_eCompatFlags & flag) == flag; }
void setLanguageTag(const OUString& lang, bool bCanonicalize)
{
g_aLanguageTag = LanguageTag(lang, bCanonicalize);
}
void setLanguageTag(const LanguageTag& languageTag)
{
if (g_aLanguageTag != languageTag)
{
SAL_INFO("comphelper.lok", "setLanguageTag: from " << g_aLanguageTag.getBcp47() << " to " << languageTag.getBcp47());
g_aLanguageTag = languageTag;
}
}
const LanguageTag& getLanguageTag()
{
return g_aLanguageTag;
}
bool isWhitelistedLanguage(const OUString& lang)
{
if (!isActive())
return true;
static bool bInitialized = false;
static std::vector<OUString> aWhitelist;
if (!bInitialized)
{
// coverity[tainted_data] - we trust the contents of this variable
const char* pWhitelist = getenv("LOK_WHITELIST_LANGUAGES");
if (pWhitelist)
{
std::stringstream stream(pWhitelist);
std::string s;
std::cerr << "Whitelisted languages: ";
while (getline(stream, s, ' ')) {
if (s.length() == 0)
continue;
std::cerr << s << " ";
aWhitelist.emplace_back(OStringToOUString(s.c_str(), RTL_TEXTENCODING_UTF8));
}
std::cerr << std::endl;
}
if (aWhitelist.empty())
std::cerr << "No language whitelisted, turning off the language support." << std::endl;
bInitialized = true;
}
if (aWhitelist.empty())
return false;
for (const auto& entry : aWhitelist)
{
if (lang.startsWith(entry))
return true;
if (lang.startsWith(entry.replace('_', '-')))
return true;
}
return false;
}
static void (*pStatusIndicatorCallback)(void *data, statusIndicatorCallbackType type, int percent)(nullptr);
static void *pStatusIndicatorCallbackData(nullptr);
void setStatusIndicatorCallback(void (*callback)(void *data, statusIndicatorCallbackType type, int percent), void *data)
{
pStatusIndicatorCallback = callback;
pStatusIndicatorCallbackData = data;
}
void statusIndicatorStart()
{
if (pStatusIndicatorCallback)
pStatusIndicatorCallback(pStatusIndicatorCallbackData, statusIndicatorCallbackType::Start, 0);
}
void statusIndicatorSetValue(int percent)
{
if (pStatusIndicatorCallback)
pStatusIndicatorCallback(pStatusIndicatorCallbackData, statusIndicatorCallbackType::SetValue, percent);
}
void statusIndicatorFinish()
{
if (pStatusIndicatorCallback)
pStatusIndicatorCallback(pStatusIndicatorCallbackData, statusIndicatorCallbackType::Finish, 0);
}
} // namespace comphelper
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|
