SHS/pip
4
3
Fork 0
Code Issues 67 Pull Requests 1 Actions Releases Wiki Activity

git-svn-id: svn://db.shs.com.ru/pip@602 12ceb7fc-bf1f-11e4-8940-5bc7170c53b5

Browse Source
This commit is contained in:
Пелипенко Иван
2018-02-14 20:18:20 +00:00
parent db3bc8884f
commit d94b7a6372
3 changed files with 47 additions and 10 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
src_main/code/picodeinfo.cpp
View File

@@ -38,5 +38,6 @@ int PICodeInfo::EnumInfo::memberValue(const PIString & name_) const {
PIMap<PIString, PICodeInfo::ClassInfo * > * PICodeInfo::classesInfo;
PIMap<PIString, PICodeInfo::EnumInfo * > * PICodeInfo::enumsInfo;
PIMap<PIString, PICodeInfo::AccessFunction> * PICodeInfo::accessFunctions;
bool __PICodeInfoInitializer__::_inited_ = false;

10
src_main/code/picodeinfo.h
View File

@@ -41,6 +41,7 @@ enum PIP_EXPORT TypeFlag {
typedef PIFlags<PICodeInfo::TypeFlag> TypeFlags;
typedef PIMap<PIString, PIString> MetaMap;
typedef PIByteArray(*AccessFunction)(const void *, const char *);
struct PIP_EXPORT TypeInfo {
TypeInfo(const PIString & n = PIString(), const PIString & t = PIString(), PICodeInfo::TypeFlags f = 0, int b = -1) {name = n; type = t; flags = f; bits = b;}
@@ -151,6 +152,14 @@ inline PICout operator <<(PICout s, const PICodeInfo::EnumInfo & v) {
extern PIMap<PIString, PICodeInfo::ClassInfo * > * classesInfo;
extern PIMap<PIString, PICodeInfo::EnumInfo * > * enumsInfo;
extern PIMap<PIString, PICodeInfo::AccessFunction> * accessFunctions;
inline PIByteArray getMember(const void * p, const char * class_name, const char * member_name) {
if (!p || !class_name || !member_name || !accessFunctions) return PIByteArray();
AccessFunction af = accessFunctions->value(PIStringAscii(class_name), (AccessFunction)0);
if (!af) return PIByteArray();
return af(p, member_name);
}
}
@@ -161,6 +170,7 @@ public:
_inited_ = true;
PICodeInfo::classesInfo = new PIMap<PIString, PICodeInfo::ClassInfo * >;
PICodeInfo::enumsInfo = new PIMap<PIString, PICodeInfo::EnumInfo * >;
PICodeInfo::accessFunctions = new PIMap<PIString, PICodeInfo::AccessFunction>;
}
static bool _inited_;
};

46
utils/code_model_generator/main.cpp
View File

@@ -54,6 +54,22 @@ void usage() {
}
PIString toCName(const PIString &s) {
PIString ret(s.trimmed());
if (ret.isEmpty()) return ret;
ret.replaceAll('<', '_').replaceAll('>', '_');
for (int i = 0; i < ret.size_s(); ++i) {
if (i == 0) {
if (!(ret[i].isAlpha() || ret[i].toAscii() == '_')) {ret.pop_front(); --i;}
} else {
if (!(ret[i].isAlpha() || ret[i].isDigit() || ret[i].toAscii() == '_')) {ret.remove(i); --i;}
}
}
ret.replaceAll("__", "_");
return ret;
}
void makeClassInfo(PIFile & f, const PICodeParser::Entity * e) {
f << "\n\tci = new ClassInfo();\n";
f << "\tci->type = \"" << e->type << "\";\n";
@@ -270,20 +286,21 @@ void makeClassStreamHeader(PIFile & f, const PICodeParser::Entity * e) {
void makeGetter(PIFile & f, const PICodeParser::Entity * e) {
f << "\nPIByteArray getMember(const " << e->name << " * p, const char * name) {\n";
f << "\nPIByteArray getter" << toCName(e->name) << "(const void * p, const char * name) {\n";
f << "\tPIByteArray ret;\n";
f << "\tif (!p) return ret;\n";
f << "\tif (!p || !name) return ret;\n";
f << "\t" << e->name << " * o = (" << e->name << "*)p;\n";
piForeachC (PICodeParser::Member & m, e->members) {
if (m.is_type_ptr || m.isBitfield() || !m.dims.isEmpty() || (m.visibility != PICodeParser::Public))
continue;
f << "\tif (strcmp(name, \"" << m.name << "\") == 0) {ret << p->" << m.name << "; return ret;}\n";
f << "\tif (strcmp(name, \"" << m.name << "\") == 0) {ret << o->" << m.name << "; return ret;}\n";
}
f << "\treturn ret;\n}\n";
}
void makeGetterHeader(PIFile & f, const PICodeParser::Entity * e) {
f << "\nPIByteArray getMember(const " << e->name << " * p, const char * name);";
f << "\nPIByteArray getter" << toCName(e->name) << "(const void * p, const char * name);";
}
@@ -351,7 +368,8 @@ void writeModel(PICodeParser & parser, PICLI & cli, const PIString out, bool met
ventities << e;
}
*/
if (meta || enums) {
if (meta || enums || getters) {
f << "\n\n// Metainformation\n\n__ClassInfo_" << defname << "_Initializer__::__ClassInfo_" << defname << "_Initializer__() {\n";
f << "\tif (_inited_) return;\n\t_inited_ = true;\n\n";
if (meta) {
@@ -374,6 +392,13 @@ void writeModel(PICodeParser & parser, PICLI & cli, const PIString out, bool met
piForeachC (PICodeParser::Enum & e, parser.enums)
makeEnumInfo(f, &e);
}
if (getters) {
f << "\n// Getters\n";
piForeachC (PICodeParser::Entity * e, parser.entities) {
if (!e->has_name || e->name.startsWith("_PI")) continue;
f << "\t(*accessFunctions)[\"" << e->name << "\"] = getter" << toCName(e->name) << ";\n";
}
}
f << "}\n";
f << "\n\nbool __ClassInfo_" << defname << "_Initializer__::_inited_ = false;\n";
}
@@ -422,11 +447,6 @@ void writeModel(PICodeParser & parser, PICLI & cli, const PIString out, bool met
const PIVariant & arg1 = PIVariant(), const PIVariant & arg2 = PIVariant(), const PIVariant & arg3 = PIVariant());";
}
*/
if (meta || enums) {
f << "\n\n// Metainformation\n\nclass __ClassInfo_" << defname << "_Initializer__ {\n";
f << "public:\n\t__ClassInfo_" << defname << "_Initializer__();\n\tstatic bool _inited_;\n};\n";
f << "\nstatic __ClassInfo_" << defname << "_Initializer__ __classinfo_" << defname.toLowerCase() << "_initializer__;\n";
}
if (streams) {
f << "\n\n// Stream operators\n";
piForeachC (PICodeParser::Entity * e, parser.entities) {
@@ -440,6 +460,12 @@ const PIVariant & arg1 = PIVariant(), const PIVariant & arg2 = PIVariant(), cons
if (!e->has_name || e->name.startsWith("_PI")) continue;
makeGetterHeader(f, e);
}
f << "\n";
}
if (meta || enums || getters) {
f << "\n\n// Metainformation\n\nclass __ClassInfo_" << defname << "_Initializer__ {\n";
f << "public:\n\t__ClassInfo_" << defname << "_Initializer__();\n\tstatic bool _inited_;\n};\n";
f << "\nstatic __ClassInfo_" << defname << "_Initializer__ __classinfo_" << defname.toLowerCase() << "_initializer__;\n";
}
f << "\n\n#endif // " << defname << "\n";
f.close();