comparison: config.h
config.h
- changeset 69
- 6790dea720a8
- parent 30
- 31ff9aabd506
- child 78
- c190fe218506
equal
deleted
inserted
replaced
| 68:c637b172d565 | 69:6790dea720a8 |
|---|---|
| 21 | 21 |
| 22 #include "common.h" | 22 #include "common.h" |
| 23 #include "str.h" | 23 #include "str.h" |
| 24 | 24 |
| 25 // ============================================================================= | 25 // ============================================================================= |
| 26 // Determine configuration file. Use APPNAME if given. | 26 #define CONFIGFILE APPNAME ".cfg" |
| 27 #ifdef APPNAME | 27 #include <QString> |
| 28 #define CONFIGFILE APPNAME ".ini" | |
| 29 #else // APPNAME | |
| 30 #define APPNAME "(unnamed application)" | |
| 31 #define CONFIGFILE "config.ini" | |
| 32 #endif // APPNAME | |
| 33 | |
| 34 #ifdef CONFIG_WITH_QT | |
| 35 #include <QString> | |
| 36 #endif // CONFIG_WITH_QT | |
| 37 | |
| 38 // ------------------------------- | |
| 39 #define CFGSECTNAME(X) CFGSECT_##X | |
| 40 | 28 |
| 41 #define MAX_INI_LINE 512 | 29 #define MAX_INI_LINE 512 |
| 42 #define NUM_CONFIG (sizeof config::pointers / sizeof *config::pointers) | 30 #define NUM_CONFIG (g_pConfigPointers.size ()) |
| 43 | 31 |
| 44 // ============================================================================= | 32 #define cfg(T, NAME, DEFAULT) \ |
| 45 enum configsection_e { | 33 T##config NAME (DEFAULT, #NAME, #T, #DEFAULT) |
| 46 #define CFG(...) | 34 |
| 47 #define SECT(A,B) CFGSECTNAME (A), | 35 #define extern_cfg(T, NAME) \ |
| 48 #include "cfgdef.h" | 36 extern T##config NAME |
| 49 #undef CFG | |
| 50 #undef SECT | |
| 51 NUM_ConfigSections, | |
| 52 NO_CONFIG_SECTION = -1 | |
| 53 }; | |
| 54 | 37 |
| 55 // ============================================================================= | 38 // ============================================================================= |
| 56 enum configtype_e { | 39 enum configtype_e { |
| 57 CONFIG_none, | 40 CONFIG_none, |
| 58 CONFIG_int, | 41 CONFIG_int, |
| 62 }; | 45 }; |
| 63 | 46 |
| 64 // ========================================================= | 47 // ========================================================= |
| 65 class config { | 48 class config { |
| 66 public: | 49 public: |
| 67 configsection_e sect; | 50 const char* name, *typestring, *defaultstring; |
| 68 const char* description, *name, *fullname, *typestring, *defaultstring; | |
| 69 | 51 |
| 70 virtual configtype_e getType () { | 52 virtual configtype_e getType () { |
| 71 return CONFIG_none; | 53 return CONFIG_none; |
| 72 } | 54 } |
| 73 | 55 |
| 75 | 57 |
| 76 // ------------------------------------------ | 58 // ------------------------------------------ |
| 77 static bool load (); | 59 static bool load (); |
| 78 static bool save (); | 60 static bool save (); |
| 79 static void reset (); | 61 static void reset (); |
| 80 static config* pointers[]; | |
| 81 static const char* sections[]; | |
| 82 static const char* sectionNames[]; | |
| 83 static str dirpath (); | 62 static str dirpath (); |
| 84 static str filepath (); | 63 static str filepath (); |
| 85 }; | 64 }; |
| 65 | |
| 66 extern std::vector<config*> g_pConfigPointers; | |
| 86 | 67 |
| 87 // ============================================================================= | 68 // ============================================================================= |
| 88 #define DEFINE_UNARY_OPERATOR(T, OP) \ | 69 #define DEFINE_UNARY_OPERATOR(T, OP) \ |
| 89 T operator OP () { \ | 70 T operator OP () { \ |
| 90 return (OP value); \ | 71 return (OP value); \ |
| 128 class T##config : public config | 109 class T##config : public config |
| 129 | 110 |
| 130 #define IMPLEMENT_CONFIG(T) \ | 111 #define IMPLEMENT_CONFIG(T) \ |
| 131 T value, defval; \ | 112 T value, defval; \ |
| 132 \ | 113 \ |
| 133 T##config (const configsection_e _sect, const char* _description, \ | 114 T##config (T _defval, const char* _name, const char* _typestring, \ |
| 134 T _defval, const char* _name, const char* _fullname, const char* _typestring, \ | |
| 135 const char* _defaultstring) \ | 115 const char* _defaultstring) \ |
| 136 { \ | 116 { \ |
| 137 sect = _sect; \ | |
| 138 description = _description; \ | |
| 139 value = defval = _defval; \ | 117 value = defval = _defval; \ |
| 140 name = _name; \ | 118 name = _name; \ |
| 141 fullname = _fullname; \ | |
| 142 typestring = _typestring; \ | 119 typestring = _typestring; \ |
| 143 defaultstring = _defaultstring; \ | 120 defaultstring = _defaultstring; \ |
| 121 g_pConfigPointers.push_back (this); \ | |
| 144 } \ | 122 } \ |
| 145 operator T () { \ | 123 operator T () { \ |
| 146 return value; \ | 124 return value; \ |
| 147 } \ | 125 } \ |
| 148 configtype_e getType () { \ | 126 configtype_e getType () { \ |
| 149 return CONFIG_##T; \ | 127 return CONFIG_##T; \ |
| 150 } \ | 128 } \ |
| 151 void resetValue () { \ | 129 virtual void resetValue () { \ |
| 152 value = defval; \ | 130 value = defval; \ |
| 153 } | 131 } |
| 154 | 132 |
| 155 // ============================================================================= | 133 // ============================================================================= |
| 156 CONFIGTYPE (int) { | 134 CONFIGTYPE (int) { |
| 233 IMPLEMENT_CONFIG (bool) | 211 IMPLEMENT_CONFIG (bool) |
| 234 DEFINE_ALL_COMPARE_OPERATORS (bool) | 212 DEFINE_ALL_COMPARE_OPERATORS (bool) |
| 235 DEFINE_ASSIGN_OPERATOR (bool, =) | 213 DEFINE_ASSIGN_OPERATOR (bool, =) |
| 236 }; | 214 }; |
| 237 | 215 |
| 238 // ============================================================================= | |
| 239 // Extern the configurations now | |
| 240 #define CFG(TYPE, SECT, NAME, DESCR, DEFAULT) extern TYPE##config SECT##_##NAME; | |
| 241 #define SECT(...) | |
| 242 #include "cfgdef.h" | |
| 243 #undef CFG | |
| 244 #undef SECT | |
| 245 | |
| 246 #endif // __OPTIONS_H__ | 216 #endif // __OPTIONS_H__ |
