1 | // This file is a part of Framsticks SDK. http://www.framsticks.com/ |
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2 | // Copyright (C) 1999-2015 Maciej Komosinski and Szymon Ulatowski. |
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3 | // See LICENSE.txt for details. |
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4 | |
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5 | #include <stdio.h> |
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6 | #include <ctype.h> |
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7 | |
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8 | #include "param.h" |
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9 | #include <frams/util/extvalue.h> |
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10 | #include "common/log.h" |
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11 | #include <frams/util/sstringutils.h> |
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12 | |
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13 | //#define SAVE_ALL_NAMES |
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14 | #define SAVE_SELECTED_NAMES |
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15 | #define WARN_MISSING_NAME |
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16 | |
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17 | char MakeCodeGuardHappy; |
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18 | |
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19 | ParamEntry empty_paramtab[] = |
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20 | { { "Empty", 1, 0, "Empty", }, { 0, 0, 0, }, }; |
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21 | |
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22 | static void czytdotyldy(VirtFILE *f, SString &s) |
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23 | { |
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24 | SString temp; |
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25 | int z; |
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26 | char last_char = 0; |
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27 | while ((z = f->Vgetc()) != EOF) |
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28 | { |
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29 | if (z == '~') |
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30 | if (last_char != '\\') break; |
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31 | last_char = (char)z; |
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32 | temp += last_char; |
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33 | } |
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34 | s = temp; |
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35 | } |
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36 | |
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37 | static const char *strchrlimit(const char *t, int ch, const char *limit) |
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38 | { |
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39 | if (limit < t) return NULL; |
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40 | return (const char*)memchr((const void*)t, ch, limit - t); |
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41 | } |
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42 | |
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43 | void ParamInterface::copyFrom(ParamInterface *src) |
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44 | { |
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45 | int n = getPropCount(); |
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46 | ExtValue v; |
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47 | int j; |
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48 | for (int i = 0; i < n; i++) |
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49 | if ((!(flags(i)&PARAM_READONLY)) |
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50 | && (*type(i) != 'p')) |
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51 | { |
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52 | j = src->findId(id(i)); |
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53 | if (j < 0) continue; |
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54 | src->get(j, v); |
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55 | set(i, v); |
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56 | } |
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57 | } |
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58 | |
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59 | void ParamInterface::quickCopyFrom(ParamInterface *src) |
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60 | { |
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61 | int n = getPropCount(); |
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62 | ExtValue v; |
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63 | for (int i = 0; i < n; i++) |
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64 | if ((!(flags(i)&PARAM_READONLY)) |
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65 | && (*type(i) != 'p')) |
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66 | { |
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67 | src->get(i, v); |
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68 | set(i, v); |
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69 | } |
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70 | } |
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71 | |
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72 | int ParamInterface::getMinMax(int prop, paInt& minumum, paInt& maximum, paInt &def) |
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73 | { |
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74 | return getMinMax(type(prop),minumum,maximum,def); |
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75 | } |
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76 | |
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77 | int ParamInterface::getMinMax(int prop, double& minumum, double& maximum, double& def) |
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78 | { |
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79 | return getMinMax(type(prop),minumum,maximum,def); |
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80 | } |
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81 | |
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82 | int ParamInterface::getMinMax(int prop, int& minumum, int& maximum, SString& def) |
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83 | { |
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84 | return getMinMax(type(prop),minumum,maximum,def); |
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85 | } |
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86 | |
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87 | int ParamInterface::getMinMax(const char* t, paInt& minumum, paInt& maximum, paInt &def) |
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88 | { |
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89 | while (*t) if (*t == ' ') break; else t++; |
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90 | return sscanf(t, PA_INT_SCANF " " PA_INT_SCANF " " PA_INT_SCANF, &minumum, &maximum, &def); |
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91 | } |
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92 | |
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93 | int ParamInterface::getMinMax(const char* t, double& minumum, double& maximum, double& def) |
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94 | { |
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95 | while (*t) if (*t == ' ') break; else t++; |
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96 | return sscanf(t, "%lg %lg %lg", &minumum, &maximum, &def); |
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97 | } |
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98 | |
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99 | int ParamInterface::getMinMax(const char* t, int& minumum, int& maximum, SString& def) |
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100 | { |
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101 | while (*t) if (*t == ' ') break; else t++; |
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102 | int ret = sscanf(t, "%d %d", &minumum, &maximum); |
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103 | def = SString::empty(); |
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104 | if (ret == 2) |
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105 | { |
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106 | while (*t == ' ') t++; |
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107 | for (int skip_fields = 2; skip_fields > 0; skip_fields--) |
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108 | { |
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109 | while (*t) if (*t == ' ') break; else t++; |
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110 | while (*t == ' ') t++; |
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111 | } |
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112 | if (*t) |
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113 | { |
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114 | const char* end = strchr(t, '~'); |
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115 | if (!end) |
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116 | end = t + strlen(t); |
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117 | while ((end > t) && (end[-1] == ' ')) end--; |
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118 | def = SString(t, end - t); |
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119 | } |
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120 | return 3; |
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121 | } |
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122 | else |
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123 | return ret; |
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124 | } |
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125 | |
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126 | void ParamInterface::setDefault() |
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127 | { |
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128 | for (int i = 0; i < getPropCount(); i++) |
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129 | setDefault(i); |
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130 | } |
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131 | |
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132 | void ParamInterface::setMin() |
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133 | { |
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134 | for (int i = 0; i < getPropCount(); i++) |
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135 | setMin(i); |
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136 | } |
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137 | |
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138 | void ParamInterface::setMax() |
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139 | { |
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140 | for (int i = 0; i < getPropCount(); i++) |
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141 | setMax(i); |
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142 | } |
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143 | |
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144 | void ParamInterface::setDefault(int i) |
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145 | { |
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146 | const char *t = type(i); |
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147 | switch (*t) |
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148 | { |
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149 | case 'f': |
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150 | { |
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151 | double mn = 0, mx = 0, def = 0; |
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152 | if (getMinMax(t, mn, mx, def) < 3) def = mn; |
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153 | setDouble(i, def); |
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154 | } |
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155 | break; |
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156 | case 'd': |
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157 | { |
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158 | paInt mn = 0, mx = 0, def = 0; |
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159 | if (getMinMax(t, mn, mx, def) < 3) def = mn; |
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160 | setInt(i, def); |
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161 | } |
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162 | break; |
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163 | case 's': case 'x': |
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164 | { |
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165 | int mn, mx; SString def; |
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166 | getMinMax(t, mn, mx, def); |
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167 | if (*t == 's') |
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168 | setString(i, def); |
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169 | else |
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170 | { |
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171 | if (def.len() > 0) setExtValue(i, ExtValue(def)); else setExtValue(i, ExtValue::empty()); |
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172 | } |
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173 | } |
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174 | break; |
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175 | case 'o': |
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176 | setObject(i, ExtObject::empty()); |
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177 | break; |
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178 | } |
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179 | } |
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180 | |
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181 | void ParamInterface::setMin(int i) |
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182 | { |
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183 | const char *t = type(i); |
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184 | switch (*t) |
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185 | { |
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186 | case 'f': |
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187 | { |
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188 | double mn = 0, mx = 0, def = 0; |
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189 | getMinMax(t, mn, mx, def); |
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190 | setDouble(i, mn); |
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191 | } |
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192 | break; |
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193 | case 'd': |
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194 | { |
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195 | paInt mn = 0, mx = 0, def = 0; |
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196 | getMinMax(t, mn, mx, def); |
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197 | setInt(i, mn); |
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198 | } |
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199 | break; |
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200 | default: set(i, ""); |
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201 | } |
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202 | } |
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203 | |
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204 | void ParamInterface::setMax(int i) |
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205 | { |
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206 | const char *t = type(i); |
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207 | switch (*t) |
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208 | { |
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209 | case 'f': |
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210 | { |
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211 | double mn = 0, mx = 0, def = 0; |
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212 | getMinMax(t, mn, mx, def); |
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213 | setDouble(i, mx); |
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214 | } |
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215 | break; |
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216 | case 'd': |
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217 | { |
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218 | paInt mn = 0, mx = 0, def = 0; |
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219 | getMinMax(t, mn, mx, def); |
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220 | setInt(i, mx); |
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221 | } |
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222 | break; |
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223 | default: set(i, ""); |
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224 | } |
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225 | } |
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226 | |
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227 | SString ParamInterface::getStringById(const char*prop) |
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228 | { |
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229 | int i = findId(prop); if (i >= 0) return getString(i); else return SString(); |
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230 | } |
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231 | paInt ParamInterface::getIntById(const char*prop) |
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232 | { |
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233 | int i = findId(prop); if (i >= 0) return getInt(i); else return 0; |
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234 | } |
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235 | double ParamInterface::getDoubleById(const char*prop) |
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236 | { |
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237 | int i = findId(prop); if (i >= 0) return getDouble(i); else return 0; |
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238 | } |
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239 | ExtObject ParamInterface::getObjectById(const char*prop) |
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240 | { |
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241 | int i = findId(prop); if (i >= 0) return getObject(i); else return ExtObject(); |
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242 | } |
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243 | ExtValue ParamInterface::getExtValueById(const char*prop) |
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244 | { |
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245 | int i = findId(prop); if (i >= 0) return getExtValue(i); else return ExtValue(); |
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246 | } |
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247 | |
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248 | int ParamInterface::setIntById(const char* prop, paInt v) |
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249 | { |
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250 | int i = findId(prop); if (i >= 0) return setInt(i, v); else return PSET_NOPROPERTY; |
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251 | } |
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252 | int ParamInterface::setDoubleById(const char* prop, double v) |
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253 | { |
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254 | int i = findId(prop); if (i >= 0) return setDouble(i, v); else return PSET_NOPROPERTY; |
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255 | } |
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256 | int ParamInterface::setStringById(const char* prop, const SString &v) |
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257 | { |
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258 | int i = findId(prop); if (i >= 0) return setString(i, v); else return PSET_NOPROPERTY; |
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259 | } |
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260 | int ParamInterface::setObjectById(const char* prop, const ExtObject &v) |
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261 | { |
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262 | int i = findId(prop); if (i >= 0) return setObject(i, v); else return PSET_NOPROPERTY; |
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263 | } |
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264 | int ParamInterface::setExtValueById(const char* prop, const ExtValue &v) |
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265 | { |
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266 | int i = findId(prop); if (i >= 0) return setExtValue(i, v); else return PSET_NOPROPERTY; |
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267 | } |
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268 | int ParamInterface::setById(const char* prop, const ExtValue &v) |
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269 | { |
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270 | int i = findId(prop); if (i >= 0) return set(i, v); else return PSET_NOPROPERTY; |
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271 | } |
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272 | |
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273 | int ParamInterface::save(VirtFILE* f, const char* altname, bool force) |
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274 | { |
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275 | const char *p; |
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276 | SString ws; |
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277 | int err = 0, i; |
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278 | bool withname = false; |
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279 | if ((altname == NULL) || (altname[0] != 0)) |
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280 | { |
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281 | err |= (f->Vputs(altname ? altname : getName()) == EOF); |
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282 | err |= (f->Vputs(":\n") == EOF); |
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283 | withname = true; |
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284 | } |
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285 | for (i = 0; p = id(i); i++) |
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286 | err |= saveprop(f, i, p, force); |
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287 | if (withname) |
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288 | err |= (f->Vputs("\n") == EOF); |
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289 | return err; |
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290 | } |
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291 | |
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292 | const char* ParamInterface::SERIALIZATION_PREFIX = "@Serialized:"; |
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293 | |
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294 | int ParamInterface::saveprop(VirtFILE* f, int i, const char* p, bool force) |
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295 | { |
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296 | if ((flags(i)&PARAM_DONTSAVE) && (!force)) return 0; |
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297 | const char *typ = type(i); |
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298 | if (*typ == 'p') return 0; |
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299 | |
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300 | const char *t, *w; |
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301 | SString ws; |
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302 | int err = 0, cr; |
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303 | |
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304 | err |= (f->Vputs(p) == EOF); f->Vputc(':'); |
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305 | cr = 0; |
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306 | if ((*typ == 'x') || (*typ == 'o')) |
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307 | { |
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308 | ExtValue ex; |
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309 | get(i, ex); |
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310 | ws = SString(SERIALIZATION_PREFIX) + ex.serialize(NativeSerialization); |
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311 | } |
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312 | else |
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313 | ws = get(i); |
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314 | quoteTilde(ws); |
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315 | w = ws.c_str(); |
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316 | if (ws.len() > 50) cr = 1; |
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317 | else for (t = w; *t; t++) if ((*t == 10) || (*t == 13)) { cr = 1; break; } |
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318 | if (cr) f->Vputs("~\n"); |
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319 | err |= (f->Vputs(w) == EOF); |
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320 | err |= (f->Vputs(cr ? "~\n" : "\n") == EOF); |
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321 | return err; |
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322 | } |
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323 | |
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324 | |
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325 | int SimpleAbstractParam::isequal(int i, void* defdata) |
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326 | { // defdata->member == object->member ? |
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327 | void *backup = object; |
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328 | switch (type(i)[0]) |
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329 | { |
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330 | case 'd': |
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331 | { |
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332 | select(defdata); |
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333 | paInt x = getInt(i); |
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334 | select(backup); |
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335 | return x == getInt(i); |
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336 | } |
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337 | case 'f': |
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338 | { |
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339 | select(defdata); |
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340 | double x = getDouble(i); |
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341 | select(backup); |
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342 | return x == getDouble(i); |
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343 | } |
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344 | case 's': |
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345 | { |
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346 | select(defdata); |
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347 | SString x = getString(i); |
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348 | select(backup); |
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349 | return x == getString(i); |
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350 | } |
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351 | } |
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352 | return 1; |
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353 | } |
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354 | |
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355 | void SimpleAbstractParam::save2(SString& f, void *defdata, bool addcr, bool all_names) |
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356 | { // defdata!=NULL -> does not save default values |
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357 | const char *p; |
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358 | int i; |
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359 | int needlabel = 0; |
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360 | int first = 1; |
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361 | SString val; |
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362 | SString t; |
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363 | int fl; |
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364 | // t+=SString(getName()); t+=':'; |
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365 | for (i = 0; p = id(i); i++) |
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366 | if (!((fl = flags(i))&PARAM_DONTSAVE)) |
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367 | { |
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368 | if (defdata && isequal(i, defdata)) |
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369 | needlabel = 1; |
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370 | else |
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371 | { |
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372 | if (!first) t += ", "; |
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373 | #ifndef SAVE_ALL_NAMES |
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374 | #ifdef SAVE_SELECTED_NAMES |
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375 | if (needlabel || all_names || !(fl & PARAM_CANOMITNAME)) |
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376 | #else |
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377 | if (needlabel) |
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378 | #endif |
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379 | #endif |
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380 | { |
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381 | t += p; t += "="; needlabel = 0; |
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382 | } |
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383 | if (type(i)[0] == 's') |
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384 | { // string - special case |
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385 | SString str = getString(i); |
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386 | if (strContainsOneOf(str.c_str(), ", \\\n\r\t\"")) |
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387 | { |
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388 | t += "\""; |
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389 | sstringQuote(str); |
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390 | t += str; |
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391 | t += "\""; |
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392 | } |
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393 | else |
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394 | t += str; |
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395 | } |
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396 | else |
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397 | t += get(i); |
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398 | first = 0; |
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399 | } |
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400 | } |
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401 | if (addcr) |
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402 | t += "\n"; |
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403 | f += t; |
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404 | } |
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405 | |
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406 | int ParamInterface::load(VirtFILE* f, bool warn_unknown_fields, bool *abortable, int *linenum) |
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407 | { |
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408 | SString buf; |
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409 | int i; |
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410 | const char *p, *p0; |
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411 | int p_len; |
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412 | bool loaded; |
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413 | int fields_loaded = 0; |
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414 | int unexpected_line = 0; |
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415 | vector<bool> seen; |
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416 | seen.resize(getPropCount()); |
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417 | if ((i=findId("beforeLoad"))>=0) |
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418 | call(i,NULL,NULL); |
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419 | while (((!abortable) || (!*abortable)) && loadSStringLine(f, buf)) |
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420 | { |
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421 | if (linenum) (*linenum)++; |
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422 | const char* t = buf.c_str(); |
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423 | p0 = t; while (isblank(*p0)) p0++; |
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424 | if (!*p0) break; |
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425 | if (p0[0] == '#') { unexpected_line = 0; continue; } |
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426 | p = strchr(p0, ':'); |
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427 | if (!p) |
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428 | { |
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429 | switch(unexpected_line) |
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430 | { |
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431 | case 0: |
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432 | logPrintf("ParamInterface", "load", LOG_WARN, "Ignored unexpected line %s while reading object '%s'", |
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433 | linenum ? |
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434 | SString::sprintf("%d",*linenum).c_str() |
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435 | : SString::sprintf("'%s'", p0).c_str(), |
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436 | getName()); |
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437 | break; |
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438 | case 1: |
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439 | logPrintf("ParamInterface", "load", LOG_WARN, "The following line(s) were also unexpected and were ignored"); |
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440 | break; |
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441 | } |
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442 | unexpected_line++; |
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443 | continue; |
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444 | } |
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445 | unexpected_line = 0; |
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446 | p_len = (int)(p - p0); |
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447 | loaded = false; |
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448 | if (p_len && ((i = findIdn(p0, p_len)) >= 0)) |
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449 | { |
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450 | if (seen[i]) |
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451 | { |
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452 | SString fileinfo; |
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453 | const char* fname=f->VgetPath(); |
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454 | if (fname!=NULL) |
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455 | { |
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456 | fileinfo=SString::sprintf(" while reading from '%s'",fname); |
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457 | if (linenum) |
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458 | fileinfo+=SString::sprintf(" (line %d)",*linenum); |
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459 | } |
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460 | logPrintf("ParamInterface", "load", LOG_WARN, "Multiple '%s.%s' fields found%s",getName(),id(i),fileinfo.c_str()); |
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461 | } |
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462 | else |
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463 | seen[i]=true; |
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464 | if (!(flags(i)&PARAM_DONTLOAD)) |
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465 | { |
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466 | if (p0[p_len + 1] == '~') |
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467 | { |
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468 | SString s; |
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469 | czytdotyldy(f, s); |
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470 | int lfcount = 1; |
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471 | const char* tmp = s.c_str(); |
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472 | while (tmp) |
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473 | if ((tmp = strchr(tmp, '\n'))) |
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474 | { |
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475 | lfcount++; tmp++; |
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476 | } |
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477 | removeCR(s); |
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478 | int ch; while ((ch = f->Vgetc()) != EOF) if (ch == '\n') break; |
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479 | unquoteTilde(s); |
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480 | if (linenum && (flags(i)&PARAM_LINECOMMENT)) |
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481 | s = SString::sprintf("@file %s\n@line %d\n", f->VgetPath(), *linenum + 1) + s; |
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482 | set(i, s.c_str()); |
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483 | if (linenum) |
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484 | (*linenum) += lfcount; |
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485 | } |
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486 | else |
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487 | { |
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488 | set(i, p0 + p_len + 1); |
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489 | } |
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490 | fields_loaded++; |
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491 | loaded = true; |
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492 | } |
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493 | } |
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494 | else if (warn_unknown_fields) |
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495 | { |
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496 | SString name(p0, p_len); |
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497 | logPrintf("ParamInterface", "load", LOG_WARN, "Ignored unknown property '%s' while reading object '%s'", name.c_str(), getName()); |
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498 | } |
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499 | |
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500 | if ((!loaded) && (p0[p_len + 1] == '~')) |
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501 | { // eat unrecognized multiline field |
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502 | SString s; |
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503 | czytdotyldy(f, s); |
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504 | if (linenum) |
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505 | { |
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506 | const char* tmp = s.c_str(); |
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507 | int lfcount = 1; |
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508 | while (tmp) |
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509 | if ((tmp = strchr(tmp, '\n'))) |
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510 | { |
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511 | lfcount++; tmp++; |
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512 | } |
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513 | (*linenum) += lfcount; |
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514 | } |
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515 | int ch; while ((ch = f->Vgetc()) != EOF) if (ch == '\n') break; |
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516 | } |
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517 | } |
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518 | if ((i=findId("afterLoad"))>=0) |
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519 | call(i,NULL,NULL); |
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520 | return fields_loaded; |
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521 | } |
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522 | |
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523 | |
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524 | /* |
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525 | SString SimpleAbstractParam::getString(int i) |
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526 | { |
---|
527 | char *t; |
---|
528 | switch (*(t=type(i))) |
---|
529 | { |
---|
530 | case 'd': |
---|
531 | { |
---|
532 | for (i=atol(get(i));i>=0;i--) if (t) t=strchr(t+1,'~'); |
---|
533 | if (t) |
---|
534 | { |
---|
535 | t++; |
---|
536 | char *t2=strchr(t,'~'); |
---|
537 | if (!t2) t2=t+strlen(t); |
---|
538 | SString str; |
---|
539 | strncpy(str.directWrite(t2-t),t,t2-t); |
---|
540 | str.endWrite(t2-t); |
---|
541 | return str; |
---|
542 | } |
---|
543 | } |
---|
544 | } |
---|
545 | return get(i); |
---|
546 | } |
---|
547 | */ |
---|
548 | |
---|
549 | int ParamInterface::findId(const char* n) |
---|
550 | { |
---|
551 | int i; const char *p; |
---|
552 | for (i = 0; p = id(i); i++) if (!strcmp(n, p)) return i; |
---|
553 | return -1; |
---|
554 | } |
---|
555 | |
---|
556 | int ParamInterface::findIdn(const char* naz, int n) |
---|
557 | { |
---|
558 | int i; const char *p; |
---|
559 | for (i = 0; p = id(i); i++) if ((!strncmp(naz, p, n)) && (!p[n])) return i; |
---|
560 | return -1; |
---|
561 | } |
---|
562 | |
---|
563 | void ParamInterface::get(int i, ExtValue &ret) |
---|
564 | { |
---|
565 | switch (type(i)[0]) |
---|
566 | { |
---|
567 | case 'd': ret.setInt(getInt(i)); break; |
---|
568 | case 'f': ret.setDouble(getDouble(i)); break; |
---|
569 | case 's': ret.setString(getString(i)); break; |
---|
570 | case 'o': ret.setObject(getObject(i)); break; |
---|
571 | case 'x': ret = getExtValue(i); break; |
---|
572 | default: logPrintf("ParamInterface", "get", LOG_ERROR, "'%s.%s' is not a field", getName(), id(i)); |
---|
573 | } |
---|
574 | } |
---|
575 | |
---|
576 | int ParamInterface::setInt(int i, const char* str) |
---|
577 | { |
---|
578 | paInt value; |
---|
579 | if (!ExtValue::parseInt(str, value, false, true)) |
---|
580 | { |
---|
581 | paInt mn, mx, def; |
---|
582 | if (getMinMax(i, mn, mx, def) >= 3) |
---|
583 | return setInt(i, def) | PSET_PARSEFAILED; |
---|
584 | else |
---|
585 | return setInt(i, (paInt)0) | PSET_PARSEFAILED; |
---|
586 | } |
---|
587 | else |
---|
588 | return setInt(i, value); |
---|
589 | } |
---|
590 | |
---|
591 | int ParamInterface::setDouble(int i, const char* str) |
---|
592 | { |
---|
593 | double value; |
---|
594 | if (!ExtValue::parseDouble(str, value, true)) |
---|
595 | { |
---|
596 | double mn, mx, def; |
---|
597 | if (getMinMax(i, mn, mx, def) >= 3) |
---|
598 | return setDouble(i, def) | PSET_PARSEFAILED; |
---|
599 | else |
---|
600 | return setDouble(i, (double)0) | PSET_PARSEFAILED; |
---|
601 | } |
---|
602 | else |
---|
603 | return setDouble(i, value); |
---|
604 | } |
---|
605 | |
---|
606 | int ParamInterface::set(int i, const ExtValue &v) |
---|
607 | { |
---|
608 | switch (type(i)[0]) |
---|
609 | { |
---|
610 | case 'd': |
---|
611 | if ((v.type == TInt) || (v.type == TDouble)) return setInt(i, v.getInt()); |
---|
612 | else |
---|
613 | { |
---|
614 | if (v.type == TObj) |
---|
615 | { |
---|
616 | logPrintf("ParamInterface", "set", LOG_ERROR, "Setting int '%s.%s' from object reference (%s)", getName(), id(i), v.getString().c_str()); |
---|
617 | return 0; |
---|
618 | } |
---|
619 | else |
---|
620 | return setInt(i, v.getString().c_str()); |
---|
621 | } |
---|
622 | case 'f': |
---|
623 | if ((v.type == TInt) || (v.type == TDouble)) return setDouble(i, v.getDouble()); |
---|
624 | else |
---|
625 | { |
---|
626 | if (v.type == TObj) |
---|
627 | { |
---|
628 | logPrintf("ParamInterface", "set", LOG_ERROR, "Setting float '%s.%s' from object reference (%s)", getName(), id(i), v.getString().c_str()); |
---|
629 | return 0; |
---|
630 | } |
---|
631 | else |
---|
632 | return setDouble(i, v.getString().c_str()); |
---|
633 | } |
---|
634 | case 's': { SString t = v.getString(); return setString(i, t); } |
---|
635 | case 'o': |
---|
636 | if ((v.type!=TUnknown)&&(v.type!=TObj)) |
---|
637 | logPrintf("ParamInterface", "set", LOG_ERROR, "Setting object '%s.%s' from %s", getName(), id(i), v.typeAndValue().c_str()); |
---|
638 | else |
---|
639 | return setObject(i, v.getObject()); |
---|
640 | break; |
---|
641 | case 'x': return setExtValue(i, v); |
---|
642 | default: logPrintf("ParamInterface", "set", LOG_ERROR, "'%s.%s' is not a field", getName(), id(i)); |
---|
643 | } |
---|
644 | return 0; |
---|
645 | } |
---|
646 | |
---|
647 | int ParamInterface::set(int i, const char *v) |
---|
648 | { |
---|
649 | char typ = type(i)[0]; |
---|
650 | switch (typ) |
---|
651 | { |
---|
652 | case 'd': return setInt(i, v); |
---|
653 | case 'f': return setDouble(i, v); |
---|
654 | case 's': { SString t(v); return setString(i, t); } |
---|
655 | case 'x': case 'o': |
---|
656 | { |
---|
657 | ExtValue e; |
---|
658 | const char* after; |
---|
659 | if (!strncmp(v, SERIALIZATION_PREFIX, strlen(SERIALIZATION_PREFIX))) |
---|
660 | { |
---|
661 | after = e.deserialize(v + strlen(SERIALIZATION_PREFIX)); |
---|
662 | if ((after == NULL) || (*after)) |
---|
663 | { |
---|
664 | logPrintf("ParamInterface", "set", LOG_ERROR, "serialization format mismatch in %s.%s", (getName() ? getName() : "<Unknown>"), id(i)); |
---|
665 | e.setEmpty(); |
---|
666 | } |
---|
667 | } |
---|
668 | else if ((after = e.parseNumber(v)) && (*after == 0)) //consumed the whole string |
---|
669 | { |
---|
670 | //OK! |
---|
671 | } |
---|
672 | else |
---|
673 | { |
---|
674 | e.setString(SString(v)); |
---|
675 | } |
---|
676 | if (typ == 'x') |
---|
677 | return setExtValue(i, e); |
---|
678 | else |
---|
679 | return setObject(i, e.getObject()); |
---|
680 | } |
---|
681 | } |
---|
682 | return 0; |
---|
683 | } |
---|
684 | |
---|
685 | SString ParamInterface::getText(int i) |
---|
686 | { |
---|
687 | const char *t; |
---|
688 | if ((*(t = type(i))) == 'd') |
---|
689 | { |
---|
690 | paInt mn, mx, def; |
---|
691 | int value = getInt(i); |
---|
692 | if (getMinMax(t, mn, mx, def) >= 2) |
---|
693 | { |
---|
694 | if (value > mx) |
---|
695 | return get(i); |
---|
696 | value -= mn; |
---|
697 | } |
---|
698 | if (value < 0) return get(i); |
---|
699 | for (; value >= 0; value--) if (t) t = strchr(t + 1, '~'); |
---|
700 | if (t) |
---|
701 | { |
---|
702 | t++; |
---|
703 | const char *t2 = strchr(t, '~'); |
---|
704 | if (!t2) t2 = t + strlen(t); |
---|
705 | return SString(t, (int)(t2 - t)); |
---|
706 | } |
---|
707 | } |
---|
708 | return get(i); |
---|
709 | } |
---|
710 | |
---|
711 | SString ParamInterface::get(int i) |
---|
712 | { |
---|
713 | switch (type(i)[0]) |
---|
714 | { |
---|
715 | case 'd': return SString::valueOf(getInt(i)); |
---|
716 | case 'f': return SString::valueOf(getDouble(i)); |
---|
717 | case 's': return getString(i); |
---|
718 | } |
---|
719 | ExtValue v; |
---|
720 | get(i, v); |
---|
721 | return v.getString(); |
---|
722 | } |
---|
723 | |
---|
724 | bool ParamInterface::isValidTypeDescription(const char* t) |
---|
725 | { |
---|
726 | if (t==NULL) return false; |
---|
727 | if (*t==0) return false; |
---|
728 | if (strchr("dfsoxp", *t)==NULL) return false; |
---|
729 | switch(*t) |
---|
730 | { |
---|
731 | case 'd': |
---|
732 | {paInt a,b,c; if (getMinMax(t,a,b,c)==1) return false;} |
---|
733 | break; |
---|
734 | case 'f': |
---|
735 | {double a,b,c; if (getMinMax(t,a,b,c)==1) return false;} |
---|
736 | break; |
---|
737 | } |
---|
738 | return true; |
---|
739 | } |
---|
740 | |
---|
741 | //////////////////////////////// PARAM //////////////////////////////////// |
---|
742 | |
---|
743 | #ifdef _DEBUG |
---|
744 | void SimpleAbstractParam::sanityCheck(int i) |
---|
745 | { |
---|
746 | ParamEntry *pe=entry(i); |
---|
747 | |
---|
748 | const char* t=pe->type; |
---|
749 | const char* err=NULL; |
---|
750 | |
---|
751 | if (!isValidTypeDescription(t)) |
---|
752 | err="invalid type description"; |
---|
753 | if (*t=='p') |
---|
754 | { |
---|
755 | if (pe->fun1==NULL) |
---|
756 | err="no procedure defined"; |
---|
757 | } |
---|
758 | else |
---|
759 | { |
---|
760 | if (!(pe->flags & PARAM_READONLY)) |
---|
761 | { //write access |
---|
762 | if ((pe->fun2==NULL)&&(pe->offset==PARAM_ILLEGAL_OFFSET)) |
---|
763 | err="no field defined (GETONLY without PARAM_READONLY?)"; |
---|
764 | } |
---|
765 | } |
---|
766 | if (err!=NULL) |
---|
767 | logPrintf("SimpleAbstractParam","sanityCheck", LOG_ERROR, |
---|
768 | "Invalid ParamEntry for %s.%s (%s)", getName(), pe->id, err); |
---|
769 | } |
---|
770 | #endif |
---|
771 | |
---|
772 | void *SimpleAbstractParam::getTarget(int i) |
---|
773 | { |
---|
774 | return (void*)(((char*)object) + entry(i)->offset); |
---|
775 | //return &(object->*(entry(i)->fldptr)); |
---|
776 | } |
---|
777 | |
---|
778 | ///////// get |
---|
779 | |
---|
780 | #ifdef _DEBUG |
---|
781 | #define SANITY_CHECK(i) sanityCheck(i) |
---|
782 | #else |
---|
783 | #define SANITY_CHECK(i) |
---|
784 | #endif |
---|
785 | |
---|
786 | paInt SimpleAbstractParam::getInt(int i) |
---|
787 | { |
---|
788 | SANITY_CHECK(i); |
---|
789 | ExtValue v; |
---|
790 | ParamEntry *pe = entry(i); |
---|
791 | if (pe->fun1) |
---|
792 | { |
---|
793 | (*(void(*)(void*, ExtValue*))pe->fun1)(object, &v); |
---|
794 | return v.getInt(); |
---|
795 | } |
---|
796 | else |
---|
797 | { |
---|
798 | void *target = getTarget(i); |
---|
799 | return *((paInt*)target); |
---|
800 | } |
---|
801 | } |
---|
802 | |
---|
803 | double SimpleAbstractParam::getDouble(int i) |
---|
804 | { |
---|
805 | SANITY_CHECK(i); |
---|
806 | ExtValue v; |
---|
807 | ParamEntry *pe = entry(i); |
---|
808 | if (pe->fun1) |
---|
809 | { |
---|
810 | (*(void(*)(void*, ExtValue*))pe->fun1)(object, &v); |
---|
811 | return v.getDouble(); |
---|
812 | } |
---|
813 | else |
---|
814 | { |
---|
815 | void *target = getTarget(i); |
---|
816 | return *((double*)target); |
---|
817 | } |
---|
818 | } |
---|
819 | |
---|
820 | SString SimpleAbstractParam::getString(int i) |
---|
821 | { |
---|
822 | SANITY_CHECK(i); |
---|
823 | ExtValue v; |
---|
824 | ParamEntry *pe = entry(i); |
---|
825 | if (pe->fun1) |
---|
826 | { |
---|
827 | (*(void(*)(void*, ExtValue*))pe->fun1)(object, &v); |
---|
828 | return v.getString(); |
---|
829 | } |
---|
830 | else |
---|
831 | { |
---|
832 | void *target = getTarget(i); |
---|
833 | return *((SString*)target); |
---|
834 | } |
---|
835 | } |
---|
836 | |
---|
837 | ExtObject SimpleAbstractParam::getObject(int i) |
---|
838 | { |
---|
839 | SANITY_CHECK(i); |
---|
840 | ExtValue v; |
---|
841 | ParamEntry *pe = entry(i); |
---|
842 | if (pe->fun1) |
---|
843 | { |
---|
844 | (*(void(*)(void*, ExtValue*))pe->fun1)(object, &v); |
---|
845 | return v.getObject(); |
---|
846 | } |
---|
847 | else |
---|
848 | { |
---|
849 | void *target = getTarget(i); |
---|
850 | return *((ExtObject*)target); |
---|
851 | } |
---|
852 | } |
---|
853 | |
---|
854 | ExtValue SimpleAbstractParam::getExtValue(int i) |
---|
855 | { |
---|
856 | SANITY_CHECK(i); |
---|
857 | ExtValue v; |
---|
858 | ParamEntry *pe = entry(i); |
---|
859 | if (pe->fun1) |
---|
860 | { |
---|
861 | (*(void(*)(void*, ExtValue*))pe->fun1)(object, &v); |
---|
862 | return v; |
---|
863 | } |
---|
864 | else |
---|
865 | { |
---|
866 | void *target = getTarget(i); |
---|
867 | return *((ExtValue*)target); |
---|
868 | } |
---|
869 | } |
---|
870 | |
---|
871 | |
---|
872 | //////// set |
---|
873 | |
---|
874 | int SimpleAbstractParam::setInt(int i, paInt x) |
---|
875 | { |
---|
876 | SANITY_CHECK(i); |
---|
877 | ExtValue v; |
---|
878 | ParamEntry *pe = entry(i); |
---|
879 | if (pe->flags&PARAM_READONLY) return PSET_RONLY; |
---|
880 | paInt xcopy = x; //only needed for messageOnExceedRange(): retain original, requested value of x because it may be changed below |
---|
881 | paInt mn = 0, mx = 0, de = 0; |
---|
882 | int result = 0; |
---|
883 | if (getMinMax(pe->type,mn,mx,de)>=2) |
---|
884 | if (mn <= mx) // else if mn>mx then the min/max constraint makes no sense and there is no checking |
---|
885 | { |
---|
886 | if (x < mn) { x = mn; result = PSET_HITMIN; } |
---|
887 | else if (x > mx) { x = mx; result = PSET_HITMAX; } |
---|
888 | } |
---|
889 | |
---|
890 | if (pe->fun2) |
---|
891 | { |
---|
892 | v.setInt(x); |
---|
893 | result |= (*(int(*)(void*, const ExtValue*))pe->fun2)(object, &v); |
---|
894 | } |
---|
895 | else |
---|
896 | { |
---|
897 | void *target = getTarget(i); |
---|
898 | if (dontcheckchanges || (*((paInt*)target) != x)) |
---|
899 | { |
---|
900 | result |= PSET_CHANGED; |
---|
901 | *((paInt*)target) = x; |
---|
902 | } |
---|
903 | } |
---|
904 | messageOnExceedRange(i, result, xcopy); |
---|
905 | return result; |
---|
906 | } |
---|
907 | |
---|
908 | int SimpleAbstractParam::setDouble(int i, double x) |
---|
909 | { |
---|
910 | SANITY_CHECK(i); |
---|
911 | ExtValue v; |
---|
912 | ParamEntry *pe = entry(i); |
---|
913 | if (pe->flags&PARAM_READONLY) return PSET_RONLY; |
---|
914 | double xcopy = x; //only needed for messageOnExceedRange(): retain original, requested value of x because it may be changed below |
---|
915 | double mn = 0, mx = 0, de = 0; |
---|
916 | int result = 0; |
---|
917 | if (getMinMax(pe->type,mn,mx,de)>=2) |
---|
918 | if (mn <= mx) // else if mn>mx then the min/max constraint makes no sense and there is no checking |
---|
919 | { |
---|
920 | if (x < mn) { x = mn; result = PSET_HITMIN; } |
---|
921 | else if (x > mx) { x = mx; result = PSET_HITMAX; } |
---|
922 | } |
---|
923 | |
---|
924 | if (pe->fun2) |
---|
925 | { |
---|
926 | v.setDouble(x); |
---|
927 | result |= (*(int(*)(void*, const ExtValue*))pe->fun2)(object, &v); |
---|
928 | } |
---|
929 | else |
---|
930 | { |
---|
931 | void *target = getTarget(i); |
---|
932 | if (dontcheckchanges || (*((double*)target) != x)) |
---|
933 | { |
---|
934 | result |= PSET_CHANGED; |
---|
935 | *((double*)target) = x; |
---|
936 | } |
---|
937 | } |
---|
938 | messageOnExceedRange(i, result, xcopy); |
---|
939 | return result; |
---|
940 | } |
---|
941 | |
---|
942 | int SimpleAbstractParam::setString(int i, const SString& x) |
---|
943 | { |
---|
944 | SANITY_CHECK(i); |
---|
945 | ExtValue v; |
---|
946 | SString vs; |
---|
947 | const SString *xx = &x; |
---|
948 | ParamEntry *pe = entry(i); |
---|
949 | if (pe->flags&PARAM_READONLY) return PSET_RONLY; |
---|
950 | SString xcopy = x; //only needed for messageOnExceedRange(): retain original, requested value of x because it may be changed below |
---|
951 | const char* t = pe->type + 1; |
---|
952 | while (*t) if (*t == ' ') break; else t++; |
---|
953 | int mn = 0, mx = 0; |
---|
954 | int result = 0; |
---|
955 | if (sscanf(t, "%d %d", &mn, &mx) == 2) //using getMinMax would also get default value, which is not needed here |
---|
956 | { |
---|
957 | if ((x.len() > mx) && (mx > 0)) |
---|
958 | { |
---|
959 | vs = x.substr(0, mx); |
---|
960 | xx = &vs; |
---|
961 | result |= PSET_HITMAX; |
---|
962 | } |
---|
963 | } |
---|
964 | |
---|
965 | if (pe->fun2) |
---|
966 | { |
---|
967 | v.setString(*xx); |
---|
968 | result |= (*(int(*)(void*, const ExtValue*))pe->fun2)(object, &v); |
---|
969 | } |
---|
970 | else |
---|
971 | { |
---|
972 | void *target = getTarget(i); |
---|
973 | if (dontcheckchanges || (!(*((SString*)target) == *xx))) |
---|
974 | { |
---|
975 | result |= PSET_CHANGED; |
---|
976 | *((SString*)target) = *xx; |
---|
977 | } |
---|
978 | } |
---|
979 | messageOnExceedRange(i, result, xcopy); |
---|
980 | return result; |
---|
981 | } |
---|
982 | |
---|
983 | int SimpleAbstractParam::setObject(int i, const ExtObject& x) |
---|
984 | { |
---|
985 | SANITY_CHECK(i); |
---|
986 | ExtValue v; |
---|
987 | ParamEntry *pe = entry(i); |
---|
988 | if (pe->flags&PARAM_READONLY) return PSET_RONLY; |
---|
989 | if (pe->flags&PARAM_OBJECTSET) |
---|
990 | { |
---|
991 | ExtObject o=getObject(i); |
---|
992 | Param tmp; |
---|
993 | ParamInterface* oif=o.getParamInterface(tmp); |
---|
994 | int ass; |
---|
995 | if (oif && ((ass=oif->findId("assign"))>=0)) |
---|
996 | { |
---|
997 | ExtValue arg=x; |
---|
998 | oif->call(ass,&arg,&v); |
---|
999 | } |
---|
1000 | else |
---|
1001 | logPrintf("SimpleAbstractParam", "setObject", LOG_ERROR, |
---|
1002 | "'%s.%s' is PARAM_OBJECTSET but no 'assign()' in %s", getName(), pe->id, o.interfaceName()); |
---|
1003 | return PSET_CHANGED; |
---|
1004 | } |
---|
1005 | ExtObject xcopy = x; //only needed for messageOnExceedRange(): retain original, requested value of x because it may be changed below |
---|
1006 | if (pe->fun2) |
---|
1007 | { |
---|
1008 | v.setObject(x); |
---|
1009 | int result = (*(int(*)(void*, const ExtValue*))pe->fun2)(object, &v); |
---|
1010 | messageOnExceedRange(i, result, xcopy); |
---|
1011 | return result; |
---|
1012 | } |
---|
1013 | else |
---|
1014 | { |
---|
1015 | void *target = getTarget(i); |
---|
1016 | *((ExtObject*)target) = x; |
---|
1017 | return PSET_CHANGED; |
---|
1018 | } |
---|
1019 | } |
---|
1020 | |
---|
1021 | int SimpleAbstractParam::setExtValue(int i, const ExtValue& x) |
---|
1022 | { |
---|
1023 | SANITY_CHECK(i); |
---|
1024 | ParamEntry *pe = entry(i); |
---|
1025 | if (pe->flags&PARAM_READONLY) return PSET_RONLY; |
---|
1026 | ExtValue xcopy = x; //only needed for messageOnExceedRange(): retain original, requested value of x because it may be changed below |
---|
1027 | if (pe->fun2) |
---|
1028 | { |
---|
1029 | int result = (*(int(*)(void*, const ExtValue*))pe->fun2)(object, &x); |
---|
1030 | messageOnExceedRange(i, result, xcopy); |
---|
1031 | return result; |
---|
1032 | } |
---|
1033 | else |
---|
1034 | { |
---|
1035 | void *target = getTarget(i); |
---|
1036 | *((ExtValue*)target) = x; |
---|
1037 | return PSET_CHANGED; |
---|
1038 | } |
---|
1039 | } |
---|
1040 | |
---|
1041 | void SimpleAbstractParam::call(int i, ExtValue *args, ExtValue *ret) |
---|
1042 | { |
---|
1043 | SANITY_CHECK(i); |
---|
1044 | ParamEntry *pe = entry(i); |
---|
1045 | if (!pe) return; |
---|
1046 | if (pe->fun1 && (pe->type[0] == 'p')) |
---|
1047 | (*(void(*)(void*, ExtValue*, ExtValue*))pe->fun1)(object, args, ret); |
---|
1048 | else |
---|
1049 | { |
---|
1050 | logPrintf("SimpleAbstractParam", "call", LOG_ERROR, |
---|
1051 | (*pe->type != 'p') ? "'%s.%s' is not a function" : "Internal error - undefined function pointer for '%s.%s'", getName(), pe->id); |
---|
1052 | ret->setInvalid(); |
---|
1053 | } |
---|
1054 | } |
---|
1055 | |
---|
1056 | void SimpleAbstractParam::setDefault() |
---|
1057 | { |
---|
1058 | bool save = dontcheckchanges; |
---|
1059 | dontcheckchanges = 1; |
---|
1060 | ParamInterface::setDefault(); |
---|
1061 | dontcheckchanges = save; |
---|
1062 | } |
---|
1063 | |
---|
1064 | void SimpleAbstractParam::setDefault(int i) |
---|
1065 | { |
---|
1066 | bool save = dontcheckchanges; |
---|
1067 | dontcheckchanges = 1; |
---|
1068 | ParamInterface::setDefault(i); |
---|
1069 | dontcheckchanges = save; |
---|
1070 | } |
---|
1071 | |
---|
1072 | // Returns the address of the beginning of the line. |
---|
1073 | // len = line length (without \n). |
---|
1074 | // 0 may mean the line with length=0 or the end of the SString. |
---|
1075 | // poz is advanced to the beginning of the next line. |
---|
1076 | // A typical loop: for(poz=0;poz<s.d;) {line=getline(s,poz,len);... |
---|
1077 | static const char *getline(const SString &s, int &poz, int &len) |
---|
1078 | { |
---|
1079 | const char *beg = s.c_str() + poz; |
---|
1080 | if (poz >= s.len()) { poz = s.len(); len = 0; return s.c_str() + s.len(); } |
---|
1081 | const char *lf = strchr(beg, '\n'); |
---|
1082 | if (!lf) { lf = s.c_str() + s.len() - 1; poz = s.len(); } |
---|
1083 | else { poz = (int)(lf - s.c_str()) + 1; if (poz > s.len()) poz = s.len(); } |
---|
1084 | while (lf >= beg) if ((*lf == '\n') || (*lf == '\r')) lf--; else break; |
---|
1085 | len = (int)(lf - beg) + 1; |
---|
1086 | return beg; |
---|
1087 | } |
---|
1088 | |
---|
1089 | int ParamInterface::load2(const SString &s, int &poz) |
---|
1090 | { |
---|
1091 | int i; // the index number of the parameter |
---|
1092 | int tmpi; |
---|
1093 | int len; |
---|
1094 | int ret; |
---|
1095 | int fields_loaded = 0; |
---|
1096 | const char *t, *lin, *end; |
---|
1097 | const char *equals_sign, *field_end, *next_field; |
---|
1098 | char remember; |
---|
1099 | const char *quote, *quote2; |
---|
1100 | const char *value, *valstop; |
---|
1101 | SString tmpvalue; |
---|
1102 | bool parse_failed=false; |
---|
1103 | if (poz >= s.len()) return fields_loaded; |
---|
1104 | t = s.c_str() + poz; |
---|
1105 | |
---|
1106 | lin = getline(s, poz, len); // all fields must be encoded in a single line |
---|
1107 | if (!len) return fields_loaded; // empty line = end |
---|
1108 | i = 0; |
---|
1109 | end = lin + len; |
---|
1110 | while (t < end) |
---|
1111 | { |
---|
1112 | // processing a single field |
---|
1113 | // "p:name=field_value, field_name=field_value , name=value..." |
---|
1114 | // ^ ^-t (after) ^ ^_next_field |
---|
1115 | // \_t (before) \_field_end |
---|
1116 | while (isspace(*t)) if (t < end) t++; else return fields_loaded; |
---|
1117 | |
---|
1118 | field_end = strchrlimit(t, ',', end); if (!field_end) field_end = end; |
---|
1119 | next_field = field_end; |
---|
1120 | while ((field_end>t) && isblank(field_end[-1])) field_end--; |
---|
1121 | quote = strchrlimit(t, '\"', field_end); |
---|
1122 | if (quote) |
---|
1123 | { |
---|
1124 | quote2 = skipQuoteString(quote + 1, end); |
---|
1125 | if (quote2 > field_end) |
---|
1126 | { |
---|
1127 | field_end = strchrlimit(quote2 + 1, ',', end); |
---|
1128 | if (!field_end) field_end = end; |
---|
1129 | next_field = field_end; |
---|
1130 | } |
---|
1131 | equals_sign = strchrlimit(t, '=', quote); |
---|
1132 | } |
---|
1133 | else |
---|
1134 | { |
---|
1135 | equals_sign = strchrlimit(t, '=', field_end); |
---|
1136 | quote2 = 0; |
---|
1137 | } |
---|
1138 | if (equals_sign == t) { t++; equals_sign = 0; } |
---|
1139 | if (field_end == t) // skip empty value |
---|
1140 | { |
---|
1141 | t++; i++; |
---|
1142 | continue; |
---|
1143 | } |
---|
1144 | if (equals_sign) // have parameter name |
---|
1145 | { |
---|
1146 | tmpi = findIdn(t, (int)(equals_sign - t)); |
---|
1147 | i = tmpi; |
---|
1148 | if (tmpi < 0) |
---|
1149 | { |
---|
1150 | SString name(t, (int)(equals_sign - t)); |
---|
1151 | logPrintf("Param", "load2", LOG_WARN, "Unknown property '%s' while reading object '%s' (ignored)", name.c_str(), getName()); |
---|
1152 | } |
---|
1153 | t = equals_sign + 1; // t=value |
---|
1154 | } |
---|
1155 | #ifdef WARN_MISSING_NAME |
---|
1156 | else |
---|
1157 | #ifdef SAVE_SELECTED_NAMES |
---|
1158 | if ((i>=getPropCount()) || !(flags(i)&PARAM_CANOMITNAME)) |
---|
1159 | #endif |
---|
1160 | { |
---|
1161 | if (id(i)) |
---|
1162 | logPrintf("Param", "load2", LOG_WARN, "Missing property name in '%s' (assuming '%s')", getName(), id(i)); |
---|
1163 | else |
---|
1164 | logPrintf("Param", "load2", LOG_WARN, "Value after the last property of '%s'", getName()); |
---|
1165 | } |
---|
1166 | #endif |
---|
1167 | if ((i >= 0) && id(i)) |
---|
1168 | { |
---|
1169 | value = t; |
---|
1170 | if (quote) |
---|
1171 | { |
---|
1172 | tmpvalue.copyFrom(quote + 1, (int)(quote2 - quote) - 1); |
---|
1173 | sstringUnquote(tmpvalue); |
---|
1174 | value = tmpvalue.c_str(); |
---|
1175 | valstop = quote2; |
---|
1176 | } |
---|
1177 | else |
---|
1178 | if (field_end < end) valstop = field_end; else valstop = end; |
---|
1179 | |
---|
1180 | remember = *valstop; |
---|
1181 | *(char*)valstop = 0; |
---|
1182 | ret = set(i, value); |
---|
1183 | fields_loaded++; |
---|
1184 | if (ret&(PSET_HITMAX | PSET_HITMIN)) |
---|
1185 | logPrintf("Param", "load2", LOG_WARN, "Adjusted '%s' in '%s' (was too %s)", |
---|
1186 | id(i), getName(), (ret&PSET_HITMAX) ? "big" : "small"); |
---|
1187 | if (ret&PSET_PARSEFAILED) |
---|
1188 | parse_failed=true; |
---|
1189 | *(char*)valstop = remember; |
---|
1190 | } |
---|
1191 | |
---|
1192 | if (i >= 0) i++; |
---|
1193 | #ifdef __CODEGUARD__ |
---|
1194 | if (next_field<end-1) t=next_field+1; else return fields_loaded; |
---|
1195 | #else |
---|
1196 | t = next_field + 1; |
---|
1197 | #endif |
---|
1198 | } |
---|
1199 | return fields_loaded | (parse_failed ? LOAD2_PARSE_FAILED : 0); |
---|
1200 | } |
---|
1201 | |
---|
1202 | int Param::grmember(int g, int a) |
---|
1203 | { |
---|
1204 | if ((getGroupCount() < 2) && (!g)) |
---|
1205 | return (a < getPropCount()) ? a : -9999; |
---|
1206 | |
---|
1207 | ParamEntry *e = entry(0); |
---|
1208 | int x = 0, i = 0; |
---|
1209 | for (; e->id; i++, e++) |
---|
1210 | { |
---|
1211 | if (e->group == g) |
---|
1212 | if (a == x) return i; else x++; |
---|
1213 | } |
---|
1214 | return -9999; |
---|
1215 | } |
---|