- m_settings[name] = value;
- }
-
- void set(std::string name, const char *value)
- {
- JMutexAutoLock lock(m_mutex);
-
- m_settings[name] = value;
- }
-
-
- void setDefault(std::string name, std::string value)
- {
- JMutexAutoLock lock(m_mutex);
-
- m_defaults[name] = value;
- }
-
- bool exists(std::string name)
- {
- JMutexAutoLock lock(m_mutex);
-
- return (m_settings.find(name) || m_defaults.find(name));
- }
-
- std::string get(std::string name)
- {
- JMutexAutoLock lock(m_mutex);
-
- core::map<std::string, std::string>::Node *n;
- n = m_settings.find(name);
- if(n == NULL)
- {
- n = m_defaults.find(name);
- if(n == NULL)
- {
- throw SettingNotFoundException("Setting not found");
- }
- }
-
- return n->getValue();
- }
-
- bool getBool(std::string name)
- {
- return is_yes(get(name));
- }
-
- bool getFlag(std::string name)
- {
- try
- {
- return getBool(name);
- }
- catch(SettingNotFoundException &e)
- {
- return false;
- }
- }
-
- // Asks if empty
- bool getBoolAsk(std::string name, std::string question, bool def)
- {
- // If it is in settings
- if(exists(name))
- return getBool(name);
-
- std::string s;
- char templine[10];
- std::cout<<question<<" [y/N]: ";
- std::cin.getline(templine, 10);
- s = templine;
-
- if(s == "")
- return def;
-
- return is_yes(s);
- }
-
- float getFloat(std::string name)
- {
- return stof(get(name));
- }
-
- u16 getU16(std::string name)
- {
- return stoi(get(name), 0, 65535);
- }
-
- u16 getU16Ask(std::string name, std::string question, u16 def)
- {
- // If it is in settings
- if(exists(name))
- return getU16(name);
-
- std::string s;
- char templine[10];
- std::cout<<question<<" ["<<def<<"]: ";
- std::cin.getline(templine, 10);
- s = templine;
-
- if(s == "")
- return def;
-
- return stoi(s, 0, 65535);
- }
-
- s16 getS16(std::string name)
- {
- return stoi(get(name), -32768, 32767);
- }
-
- s32 getS32(std::string name)
- {
- return stoi(get(name));
- }
-
- v3f getV3F(std::string name)
- {
- v3f value;
- Strfnd f(get(name));
- f.next("(");
- value.X = stof(f.next(","));
- value.Y = stof(f.next(","));
- value.Z = stof(f.next(")"));
- return value;
- }
-
- v2f getV2F(std::string name)
- {
- v2f value;
- Strfnd f(get(name));
- f.next("(");
- value.X = stof(f.next(","));
- value.Y = stof(f.next(")"));
- return value;
- }
-
- u64 getU64(std::string name)
- {
- u64 value = 0;
- std::string s = get(name);
- std::istringstream ss(s);
- ss>>value;
- return value;
- }
-
- template <class T> T *getStruct(std::string name, std::string format)
- {
- size_t len = sizeof(T);
- std::vector<std::string *> strs_alloced;
- std::string *str;
- std::string valstr = get(name);
- char *s = &valstr[0];
- T *buf = new T;
- char *bufpos = (char *)buf;
- char *f, *snext;
- size_t pos;
-
- char *fmtpos, *fmt = &format[0];
- while ((f = strtok_r(fmt, ",", &fmtpos)) && s) {
- fmt = NULL;
-
- bool is_unsigned = false;
- int width = 0;
- char valtype = *f;
-
- width = (int)strtol(f + 1, &f, 10);
- if (width && valtype == 's')
- valtype = 'i';
-
- switch (valtype) {
- case 'u':
- is_unsigned = true;
- /* FALLTHROUGH */
- case 'i':
- if (width == 16) {
- bufpos += PADDING(bufpos, u16);
- if ((bufpos - (char *)buf) + sizeof(u16) <= len) {
- if (is_unsigned)
- *(u16 *)bufpos = (u16)strtoul(s, &s, 10);
- else
- *(s16 *)bufpos = (s16)strtol(s, &s, 10);
- }
- bufpos += sizeof(u16);
- } else if (width == 32) {
- bufpos += PADDING(bufpos, u32);
- if ((bufpos - (char *)buf) + sizeof(u32) <= len) {
- if (is_unsigned)
- *(u32 *)bufpos = (u32)strtoul(s, &s, 10);
- else
- *(s32 *)bufpos = (s32)strtol(s, &s, 10);
- }
- bufpos += sizeof(u32);
- } else if (width == 64) {
- bufpos += PADDING(bufpos, u64);
- if ((bufpos - (char *)buf) + sizeof(u64) <= len) {
- if (is_unsigned)
- *(u64 *)bufpos = (u64)strtoull(s, &s, 10);
- else
- *(s64 *)bufpos = (s64)strtoll(s, &s, 10);
- }
- bufpos += sizeof(u64);
- }
- s = strchr(s, ',');
- break;
- case 'b':
- snext = strchr(s, ',');
- if (snext)
- *snext++ = 0;
-
- bufpos += PADDING(bufpos, bool);
- if ((bufpos - (char *)buf) + sizeof(bool) <= len)
- *(bool *)bufpos = is_yes(std::string(s));
- bufpos += sizeof(bool);
-
- s = snext;
- break;
- case 'f':
- bufpos += PADDING(bufpos, float);
- if ((bufpos - (char *)buf) + sizeof(float) <= len)
- *(float *)bufpos = strtof(s, &s);
- bufpos += sizeof(float);
-
- s = strchr(s, ',');
- break;
- case 's':
- while (*s == ' ' || *s == '\t')
- s++;
- if (*s++ != '"') //error, expected string
- goto fail;
- snext = s;
-
- while (snext[0] && !(snext[-1] != '\\' && snext[0] == '"'))
- snext++;
- *snext++ = 0;
-
- bufpos += PADDING(bufpos, std::string *);
-
- str = new std::string(s);
- pos = 0;
- while ((pos = str->find("\\\"", pos)) != std::string::npos)
- str->erase(pos, 1);
-
- if ((bufpos - (char *)buf) + sizeof(std::string *) <= len)
- *(std::string **)bufpos = str;
- bufpos += sizeof(std::string *);
- strs_alloced.push_back(str);
-
- s = *snext ? snext + 1 : NULL;
- break;
- case 'v':
- while (*s == ' ' || *s == '\t')
- s++;
- if (*s++ != '(') //error, expected vector
- goto fail;
-
- if (width == 2) {
- bufpos += PADDING(bufpos, v2f);
-
- if ((bufpos - (char *)buf) + sizeof(v2f) <= len) {
- v2f *v = (v2f *)bufpos;
- v->X = strtof(s, &s);
- s++;
- v->Y = strtof(s, &s);
- }
-
- bufpos += sizeof(v2f);
- } else if (width == 3) {
- bufpos += PADDING(bufpos, v3f);
- if ((bufpos - (char *)buf) + sizeof(v3f) <= len) {
- v3f *v = (v3f *)bufpos;
- v->X = strtof(s, &s);
- s++;
- v->Y = strtof(s, &s);
- s++;
- v->Z = strtof(s, &s);
- }
-
- bufpos += sizeof(v3f);
- }
- s = strchr(s, ',');
- break;
- default: //error, invalid format specifier
- goto fail;
- }
-
- if (s && *s == ',')
- s++;
-
- if ((size_t)(bufpos - (char *)buf) > len) //error, buffer too small
- goto fail;
- }
-
- if (f && *f) { //error, mismatched number of fields and values
-fail:
- for (unsigned int i = 0; i != strs_alloced.size(); i++)
- delete strs_alloced[i];
- delete buf;
- //delete[] buf;
- buf = NULL;
- }
-
- return buf;
- }
-
- bool setStruct(std::string name, std::string format, void *value)
- {
- char sbuf[2048];
- int sbuflen = sizeof(sbuf) - 1;
- sbuf[sbuflen] = 0;
- std::string str;
- int pos = 0;
- size_t fpos;
- char *f;
-
- char *bufpos = (char *)value;
- char *fmtpos, *fmt = &format[0];
- while ((f = strtok_r(fmt, ",", &fmtpos))) {
- fmt = NULL;
- bool is_unsigned = false;
- int width = 0, nprinted = 0;
- char valtype = *f;
-
- width = (int)strtol(f + 1, &f, 10);
- if (width && valtype == 's')
- valtype = 'i';
-
- switch (valtype) {
- case 'u':
- is_unsigned = true;
- /* FALLTHROUGH */
- case 'i':
- if (width == 16) {
- bufpos += PADDING(bufpos, u16);
- nprinted = snprintf(sbuf + pos, sbuflen,
- is_unsigned ? "%u, " : "%d, ",
- *((u16 *)bufpos));
- bufpos += sizeof(u16);
- } else if (width == 32) {
- bufpos += PADDING(bufpos, u32);
- nprinted = snprintf(sbuf + pos, sbuflen,
- is_unsigned ? "%u, " : "%d, ",
- *((u32 *)bufpos));
- bufpos += sizeof(u32);
- } else if (width == 64) {
- bufpos += PADDING(bufpos, u64);
- nprinted = snprintf(sbuf + pos, sbuflen,
- is_unsigned ? "%llu, " : "%lli, ",
- (unsigned long long)*((u64 *)bufpos));
- bufpos += sizeof(u64);
- }
- break;
- case 'b':
- bufpos += PADDING(bufpos, bool);
- nprinted = snprintf(sbuf + pos, sbuflen, "%s, ",
- *((bool *)bufpos) ? "true" : "false");
- bufpos += sizeof(bool);
- break;
- case 'f':
- bufpos += PADDING(bufpos, float);
- nprinted = snprintf(sbuf + pos, sbuflen, "%f, ",
- *((float *)bufpos));
- bufpos += sizeof(float);
- break;
- case 's':
- bufpos += PADDING(bufpos, std::string *);
- str = **((std::string **)bufpos);
-
- fpos = 0;
- while ((fpos = str.find('"', fpos)) != std::string::npos) {
- str.insert(fpos, 1, '\\');
- fpos += 2;
- }
-
- nprinted = snprintf(sbuf + pos, sbuflen, "\"%s\", ",
- (*((std::string **)bufpos))->c_str());
- bufpos += sizeof(std::string *);
- break;
- case 'v':
- if (width == 2) {
- bufpos += PADDING(bufpos, v2f);
- v2f *v = (v2f *)bufpos;
- nprinted = snprintf(sbuf + pos, sbuflen,
- "(%f, %f), ", v->X, v->Y);
- bufpos += sizeof(v2f);
- } else {
- bufpos += PADDING(bufpos, v3f);
- v3f *v = (v3f *)bufpos;
- nprinted = snprintf(sbuf + pos, sbuflen,
- "(%f, %f, %f), ", v->X, v->Y, v->Z);
- bufpos += sizeof(v3f);
- }
- break;
- default:
- return false;
- }
- if (nprinted < 0) //error, buffer too small
- return false;
- pos += nprinted;
- sbuflen -= nprinted;
- }
-
- if (pos >= 2)
- sbuf[pos - 2] = 0;
-
- set(name, std::string(sbuf));
- return true;
- }
-
- void setBool(std::string name, bool value)
- {
- if(value)
- set(name, "true");
- else
- set(name, "false");
- }
-
- void setFloat(std::string name, float value)
- {
- set(name, ftos(value));
- }
-
- void setV3F(std::string name, v3f value)
- {
- std::ostringstream os;
- os<<"("<<value.X<<","<<value.Y<<","<<value.Z<<")";
- set(name, os.str());
- }
-
- void setV2F(std::string name, v2f value)
- {
- std::ostringstream os;
- os<<"("<<value.X<<","<<value.Y<<")";
- set(name, os.str());
- }
-
- void setS16(std::string name, s16 value)
- {
- set(name, itos(value));
- }
-
- void setS32(std::string name, s32 value)
- {
- set(name, itos(value));
- }
-
- void setU64(std::string name, u64 value)
- {
- std::ostringstream os;
- os<<value;
- set(name, os.str());
- }
-
- void clear()
- {
- JMutexAutoLock lock(m_mutex);
-
- m_settings.clear();
- m_defaults.clear();
- }
-
- void updateValue(Settings &other, const std::string &name)
- {
- JMutexAutoLock lock(m_mutex);
-
- if(&other == this)
- return;
-
- try{
- std::string val = other.get(name);
- m_settings[name] = val;
- } catch(SettingNotFoundException &e){
- }
-
- return;
- }
-
- void update(Settings &other)
- {
- JMutexAutoLock lock(m_mutex);
- JMutexAutoLock lock2(other.m_mutex);
-
- if(&other == this)
- return;
-
- for(core::map<std::string, std::string>::Iterator
- i = other.m_settings.getIterator();
- i.atEnd() == false; i++)
- {
- m_settings[i.getNode()->getKey()] = i.getNode()->getValue();
- }
-
- for(core::map<std::string, std::string>::Iterator
- i = other.m_defaults.getIterator();
- i.atEnd() == false; i++)
- {
- m_defaults[i.getNode()->getKey()] = i.getNode()->getValue();
- }
-
- return;
- }