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Dogcows Code - chaz/openbox/blob - otk/configuration.cc
1 // -*- mode: C++; indent-tabs-mode: nil; c-basic-offset: 2; -*-
5 #endif // HAVE_CONFIG_H
10 #endif // HAVE_STDLIB_H
13 #include "configuration.hh"
20 bool Configuration::_initialized
= False
;
22 Configuration::Configuration(const std::string
&file
, bool autosave
) {
33 Configuration::Configuration(bool autosave
) {
43 Configuration::~Configuration() {
44 if (_database
!= NULL
)
45 XrmDestroyDatabase(_database
);
48 void Configuration::setFile(const std::string
&file
) {
52 void Configuration::setAutoSave(bool autosave
) {
56 void Configuration::save() {
57 assert(_database
!= NULL
);
58 XrmPutFileDatabase(_database
, _file
.c_str());
62 bool Configuration::load() {
63 if (_database
!= NULL
)
64 XrmDestroyDatabase(_database
);
66 if (NULL
== (_database
= XrmGetFileDatabase(_file
.c_str())))
71 bool Configuration::merge(const std::string
&file
, bool overwrite
) {
72 if (XrmCombineFileDatabase(file
.c_str(), &_database
, overwrite
) == 0)
80 void Configuration::create() {
81 if (_database
!= NULL
)
82 XrmDestroyDatabase(_database
);
84 assert(NULL
!= (_database
= XrmGetStringDatabase("")));
87 void Configuration::setValue(const std::string
&rname
, bool value
) {
88 assert(_database
!= NULL
);
90 const char *val
= (value
? "True" : "False");
91 std::string rc_string
= rname
+ ": " + val
;
92 XrmPutLineResource(&_database
, rc_string
.c_str());
99 void Configuration::setValue(const std::string
&rname
, unsigned long value
) {
100 assert(_database
!= NULL
);
102 std::string rc_string
= rname
+ ": " + itostring(value
);
103 XrmPutLineResource(&_database
, rc_string
.c_str());
110 void Configuration::setValue(const std::string
&rname
, long value
) {
111 assert(_database
!= NULL
);
113 std::string rc_string
= rname
+ ": " + itostring(value
);
114 XrmPutLineResource(&_database
, rc_string
.c_str());
121 void Configuration::setValue(const std::string
&rname
, const char *value
) {
122 assert(_database
!= NULL
);
123 assert(value
!= NULL
);
125 std::string rc_string
= rname
+ ": " + value
;
126 XrmPutLineResource(&_database
, rc_string
.c_str());
133 void Configuration::setValue(const std::string
&rname
,
134 const std::string
&value
) {
135 assert(_database
!= NULL
);
137 std::string rc_string
= rname
+ ": " + value
;
138 XrmPutLineResource(&_database
, rc_string
.c_str());
145 bool Configuration::getValue(const std::string
&rname
, bool &value
) const {
146 assert(_database
!= NULL
);
148 std::string rclass
= createClassName(rname
);
152 if (0 == XrmGetResource(_database
, rname
.c_str(), rclass
.c_str(),
153 &rettype
, &retvalue
) || retvalue
.addr
== NULL
)
155 std::string val
= retvalue
.addr
;
156 if (val
== "True" || val
== "True")
163 bool Configuration::getValue(const std::string
&rname
, long &value
) const {
164 assert(_database
!= NULL
);
166 std::string rclass
= createClassName(rname
);
170 if (0 == XrmGetResource(_database
, rname
.c_str(), rclass
.c_str(),
171 &rettype
, &retvalue
) || retvalue
.addr
== NULL
)
174 value
= strtol(retvalue
.addr
, &end
, 10);
175 if (end
== retvalue
.addr
)
180 bool Configuration::getValue(const std::string
&rname
, unsigned long &value
) const {
181 assert(_database
!= NULL
);
183 std::string rclass
= createClassName(rname
);
187 if (0 == XrmGetResource(_database
, rname
.c_str(), rclass
.c_str(),
188 &rettype
, &retvalue
) || retvalue
.addr
== NULL
)
191 value
= strtoul(retvalue
.addr
, &end
, 10);
192 if (end
== retvalue
.addr
)
197 bool Configuration::getValue(const std::string
&rname
,
198 std::string
&value
) const {
199 assert(_database
!= NULL
);
201 std::string rclass
= createClassName(rname
);
205 if (0 == XrmGetResource(_database
, rname
.c_str(), rclass
.c_str(),
206 &rettype
, &retvalue
) || retvalue
.addr
== NULL
)
208 value
= retvalue
.addr
;
213 std::string
Configuration::createClassName(const std::string
&rname
) const {
214 std::string
rclass(rname
);
216 std::string::iterator it
= rclass
.begin(), end
= rclass
.end();
220 if (it
== end
) break;
221 it
= std::find(it
, rclass
.end(), '.');
222 if (it
== end
) break;
224 if (it
== end
) break;
230 char Configuration::toUpper(char c
) const {
231 if (c
>= 'a' && c
<= 'z')
232 return c
- 'a' + 'A';
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