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| 1 | +#ifndef INIREADER_H |
| 2 | +#define INIREADER_H |
| 3 | +#include "ini_parser.hpp" |
| 4 | +#include <string> |
| 5 | +#include <string_view> |
| 6 | +#include <Windows.h> |
| 7 | + |
| 8 | +/* |
| 9 | +* String comparision functions, with case sensitive option |
| 10 | +*/ |
| 11 | + |
| 12 | +using std::strcmp; |
| 13 | + |
| 14 | +inline int strcmp(const char* str1, const char* str2, bool csensitive) |
| 15 | +{ |
| 16 | + return (csensitive ? ::strcmp(str1, str2) : ::_stricmp(str1, str2)); |
| 17 | +} |
| 18 | + |
| 19 | +inline int strcmp(const char* str1, const char* str2, size_t num, bool csensitive) |
| 20 | +{ |
| 21 | + return (csensitive ? ::strncmp(str1, str2, num) : ::_strnicmp(str1, str2, num)); |
| 22 | +} |
| 23 | + |
| 24 | +inline int compare(const std::string& str1, const std::string& str2, bool case_sensitive) |
| 25 | +{ |
| 26 | + if (str1.length() == str2.length()) |
| 27 | + return strcmp(str1.c_str(), str2.c_str(), case_sensitive); |
| 28 | + return (str1.length() < str2.length() ? -1 : 1); |
| 29 | +} |
| 30 | + |
| 31 | +inline int compare(const std::string& str1, const std::string& str2, size_t num, bool case_sensitive) |
| 32 | +{ |
| 33 | + if (str1.length() == str2.length()) |
| 34 | + return strcmp(str1.c_str(), str2.c_str(), num, case_sensitive); |
| 35 | + return (str1.length() < str2.length() ? -1 : 1); |
| 36 | +} |
| 37 | + |
| 38 | +inline int compare(const char* str1, const char* str2, bool case_sensitive) |
| 39 | +{ |
| 40 | + return strcmp(str1, str2, case_sensitive); |
| 41 | +} |
| 42 | + |
| 43 | +inline int compare(const char* str1, const char* str2, size_t num, bool case_sensitive) |
| 44 | +{ |
| 45 | + return strcmp(str1, str2, num, case_sensitive); |
| 46 | +} |
| 47 | + |
| 48 | +inline bool starts_with(const char* str, const char* prefix, bool case_sensitive) |
| 49 | +{ |
| 50 | + while (*prefix) |
| 51 | + { |
| 52 | + bool equal; |
| 53 | + if (case_sensitive) |
| 54 | + equal = (*str++ == *prefix++); |
| 55 | + else |
| 56 | + equal = (::tolower(*str++) == ::tolower(*prefix++)); |
| 57 | + |
| 58 | + if (!equal) return false; |
| 59 | + } |
| 60 | + return true; |
| 61 | +} |
| 62 | + |
| 63 | +inline bool ends_with(const char* str, const char* prefix, bool case_sensitive) |
| 64 | +{ |
| 65 | + auto str2 = &str[strlen(str) - 1]; |
| 66 | + auto prefix2 = &prefix[strlen(prefix) - 1]; |
| 67 | + |
| 68 | + while (prefix2 >= prefix) |
| 69 | + { |
| 70 | + bool equal; |
| 71 | + if (case_sensitive) |
| 72 | + equal = (*str2-- == *prefix2--); |
| 73 | + else |
| 74 | + equal = (::tolower(*str2--) == ::tolower(*prefix2--)); |
| 75 | + |
| 76 | + if (!equal) return false; |
| 77 | + } |
| 78 | + return true; |
| 79 | +} |
| 80 | + |
| 81 | +class CIniReader |
| 82 | +{ |
| 83 | +private: |
| 84 | + std::string m_szFileName; |
| 85 | + |
| 86 | +public: |
| 87 | + linb::ini data; |
| 88 | + |
| 89 | + CIniReader() |
| 90 | + { |
| 91 | + SetIniPath(""); |
| 92 | + } |
| 93 | + |
| 94 | + CIniReader(std::string_view szFileName) |
| 95 | + { |
| 96 | + SetIniPath(szFileName); |
| 97 | + } |
| 98 | + |
| 99 | + CIniReader(std::stringstream& ini_mem) |
| 100 | + { |
| 101 | + data.load_file(ini_mem); |
| 102 | + } |
| 103 | + |
| 104 | + bool operator==(CIniReader& ir) |
| 105 | + { |
| 106 | + if (data.size() != ir.data.size()) |
| 107 | + return false; |
| 108 | + |
| 109 | + for (auto& section : data) |
| 110 | + { |
| 111 | + for (auto& key : data.at(section.first)) |
| 112 | + { |
| 113 | + if (key.second != ir.data.at(section.first)[key.first]) |
| 114 | + return false; |
| 115 | + } |
| 116 | + } |
| 117 | + return true; |
| 118 | + } |
| 119 | + |
| 120 | + bool operator!=(CIniReader& ir) |
| 121 | + { |
| 122 | + return !(*this == ir); |
| 123 | + } |
| 124 | + |
| 125 | + bool CompareBySections(CIniReader& ir) |
| 126 | + { |
| 127 | + if (data.size() != ir.data.size()) |
| 128 | + return false; |
| 129 | + |
| 130 | + for (auto& section : data) |
| 131 | + { |
| 132 | + if (ir.data.find(section.first) == ir.data.end()) |
| 133 | + return false; |
| 134 | + |
| 135 | + if (section.second.size() != ir.data.find(section.first)->second.size()) |
| 136 | + return false; |
| 137 | + |
| 138 | + if (section.first != ir.data.find(section.first)->first) |
| 139 | + return false; |
| 140 | + } |
| 141 | + return true; |
| 142 | + } |
| 143 | + |
| 144 | + bool CompareByValues(CIniReader& ir) |
| 145 | + { |
| 146 | + return *this == ir; |
| 147 | + } |
| 148 | + |
| 149 | + const std::string& GetIniPath() |
| 150 | + { |
| 151 | + return m_szFileName; |
| 152 | + } |
| 153 | + |
| 154 | + void SetIniPath() |
| 155 | + { |
| 156 | + SetIniPath(""); |
| 157 | + } |
| 158 | + |
| 159 | + void SetIniPath(std::string_view szFileName) |
| 160 | + { |
| 161 | + char buffer[MAX_PATH]; |
| 162 | + HMODULE hm = NULL; |
| 163 | + GetModuleHandleExA(GET_MODULE_HANDLE_EX_FLAG_FROM_ADDRESS | GET_MODULE_HANDLE_EX_FLAG_UNCHANGED_REFCOUNT, (LPCSTR)&ends_with, &hm); |
| 164 | + GetModuleFileNameA(hm, buffer, sizeof(buffer)); |
| 165 | + std::string modulePath = buffer; |
| 166 | + |
| 167 | + if (szFileName.find(':') != std::string_view::npos) |
| 168 | + { |
| 169 | + m_szFileName = szFileName; |
| 170 | + } |
| 171 | + else if (szFileName.length() == 0) |
| 172 | + { |
| 173 | + m_szFileName = modulePath.substr(0, modulePath.find_last_of('.')) + ".ini"; |
| 174 | + } |
| 175 | + else |
| 176 | + { |
| 177 | + m_szFileName = modulePath.substr(0, modulePath.rfind('\\') + 1) + szFileName.data(); |
| 178 | + } |
| 179 | + |
| 180 | + data.load_file(m_szFileName); |
| 181 | + } |
| 182 | + |
| 183 | + int ReadInteger(std::string_view szSection, std::string_view szKey, int iDefaultValue) |
| 184 | + { |
| 185 | + auto str = data.get(szSection.data(), szKey.data(), std::to_string(iDefaultValue)); |
| 186 | + return std::stoi(str, nullptr, starts_with(str.c_str(), "0x", false) ? 16 : 10); |
| 187 | + } |
| 188 | + |
| 189 | + float ReadFloat(std::string_view szSection, std::string_view szKey, float fltDefaultValue) |
| 190 | + { |
| 191 | + return (float)atof(data.get(szSection.data(), szKey.data(), std::to_string(fltDefaultValue)).c_str()); |
| 192 | + } |
| 193 | + |
| 194 | + bool ReadBoolean(std::string_view szSection, std::string_view szKey, bool bolDefaultValue) |
| 195 | + { |
| 196 | + auto val = data.get(szSection.data(), szKey.data(), ""); |
| 197 | + if (!val.empty()) |
| 198 | + { |
| 199 | + if (val.size() == 1) |
| 200 | + return val.front() != '0'; |
| 201 | + else |
| 202 | + return compare(val, "false", false); |
| 203 | + } |
| 204 | + return bolDefaultValue; |
| 205 | + } |
| 206 | + |
| 207 | + std::string ReadString(std::string_view szSection, std::string_view szKey, std::string_view szDefaultValue) |
| 208 | + { |
| 209 | + auto s = data.get(szSection.data(), szKey.data(), szDefaultValue.data()); |
| 210 | + |
| 211 | + if (!s.empty()) |
| 212 | + { |
| 213 | + if (s.at(0) == '\"' || s.at(0) == '\'') |
| 214 | + s.erase(0, 1); |
| 215 | + |
| 216 | + if (s.at(s.size() - 1) == '\"' || s.at(s.size() - 1) == '\'') |
| 217 | + s.erase(s.size() - 1); |
| 218 | + } |
| 219 | + |
| 220 | + return s; |
| 221 | + } |
| 222 | + |
| 223 | + void WriteInteger(std::string_view szSection, std::string_view szKey, int iValue, bool useparser = false) |
| 224 | + { |
| 225 | + if (useparser) |
| 226 | + { |
| 227 | + data.set(szSection.data(), szKey.data(), std::to_string(iValue)); |
| 228 | + data.write_file(m_szFileName); |
| 229 | + } |
| 230 | + else |
| 231 | + { |
| 232 | + char szValue[255]; |
| 233 | + _snprintf_s(szValue, 255, "%s%d", " ", iValue); |
| 234 | + WritePrivateProfileStringA(szSection.data(), szKey.data(), szValue, m_szFileName.c_str()); |
| 235 | + } |
| 236 | + } |
| 237 | + |
| 238 | + void WriteFloat(std::string_view szSection, std::string_view szKey, float fltValue, bool useparser = false) |
| 239 | + { |
| 240 | + if (useparser) |
| 241 | + { |
| 242 | + data.set(szSection.data(), szKey.data(), std::to_string(fltValue)); |
| 243 | + data.write_file(m_szFileName); |
| 244 | + } |
| 245 | + else |
| 246 | + { |
| 247 | + char szValue[255]; |
| 248 | + _snprintf_s(szValue, 255, "%s%f", " ", fltValue); |
| 249 | + WritePrivateProfileStringA(szSection.data(), szKey.data(), szValue, m_szFileName.c_str()); |
| 250 | + } |
| 251 | + } |
| 252 | + |
| 253 | + void WriteBoolean(std::string_view szSection, std::string_view szKey, bool bolValue, bool useparser = false) |
| 254 | + { |
| 255 | + if (useparser) |
| 256 | + { |
| 257 | + data.set(szSection.data(), szKey.data(), std::to_string(bolValue)); |
| 258 | + data.write_file(m_szFileName); |
| 259 | + } |
| 260 | + else |
| 261 | + { |
| 262 | + char szValue[255]; |
| 263 | + _snprintf_s(szValue, 255, "%s%s", " ", bolValue ? "True" : "False"); |
| 264 | + WritePrivateProfileStringA(szSection.data(), szKey.data(), szValue, m_szFileName.c_str()); |
| 265 | + } |
| 266 | + } |
| 267 | + |
| 268 | + void WriteString(std::string_view szSection, std::string_view szKey, std::string_view szValue, bool useparser = false) |
| 269 | + { |
| 270 | + if (useparser) |
| 271 | + { |
| 272 | + data.set(szSection.data(), szKey.data(), szValue.data()); |
| 273 | + data.write_file(m_szFileName); |
| 274 | + } |
| 275 | + else |
| 276 | + { |
| 277 | + WritePrivateProfileStringA(szSection.data(), szKey.data(), szValue.data(), m_szFileName.c_str()); |
| 278 | + } |
| 279 | + } |
| 280 | +}; |
| 281 | + |
| 282 | +#endif //INIREADER_H |
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