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-rw-r--r--src/tools/moc/moc.cpp85
1 files changed, 62 insertions, 23 deletions
diff --git a/src/tools/moc/moc.cpp b/src/tools/moc/moc.cpp
index 5d777ece2e..50946443be 100644
--- a/src/tools/moc/moc.cpp
+++ b/src/tools/moc/moc.cpp
@@ -159,6 +159,7 @@ Type Moc::parseType()
bool isVoid = false;
type.firstToken = lookup();
for (;;) {
+ skipCxxAttributes();
switch (next()) {
case SIGNED:
case UNSIGNED:
@@ -188,8 +189,11 @@ Type Moc::parseType()
}
break;
}
+
+ skipCxxAttributes();
test(ENUM) || test(CLASS) || test(STRUCT);
for(;;) {
+ skipCxxAttributes();
switch (next()) {
case IDENTIFIER:
// void mySlot(unsigned myArg)
@@ -281,6 +285,7 @@ bool Moc::parseEnum(EnumDef *def)
break;
next(IDENTIFIER);
def->values += lexem();
+ skipCxxAttributes();
} while (test(EQ) ? until(COMMA) : test(COMMA));
next(RBRACE);
if (isTypdefEnum) {
@@ -356,6 +361,15 @@ bool Moc::testFunctionAttribute(Token tok, FunctionDef *def)
return false;
}
+bool Moc::skipCxxAttributes()
+{
+ auto rewind = index;
+ if (test(LBRACK) && test(LBRACK) && until(RBRACK) && test(RBRACK))
+ return true;
+ index = rewind;
+ return false;
+}
+
bool Moc::testFunctionRevision(FunctionDef *def)
{
if (test(Q_REVISION_TOKEN)) {
@@ -381,7 +395,7 @@ bool Moc::parseFunction(FunctionDef *def, bool inMacro)
//skip modifiers and attributes
while (test(INLINE) || (test(STATIC) && (def->isStatic = true) == true) ||
(test(VIRTUAL) && (def->isVirtual = true) == true) //mark as virtual
- || testFunctionAttribute(def) || testFunctionRevision(def)) {}
+ || skipCxxAttributes() || testFunctionAttribute(def) || testFunctionRevision(def)) {}
bool templateFunction = (lookup() == TEMPLATE);
def->type = parseType();
if (def->type.name.isEmpty()) {
@@ -454,10 +468,11 @@ bool Moc::parseFunction(FunctionDef *def, bool inMacro)
until(RBRACE);
else if ((def->isAbstract = test(EQ)))
until(SEMIC);
+ else if (skipCxxAttributes())
+ until(SEMIC);
else
error();
}
-
if (scopedFunctionName) {
const QByteArray msg = "Function declaration " + def->name
+ " contains extra qualification. Ignoring as signal or slot.";
@@ -475,7 +490,7 @@ bool Moc::parseMaybeFunction(const ClassDef *cdef, FunctionDef *def)
//skip modifiers and attributes
while (test(EXPLICIT) || test(INLINE) || (test(STATIC) && (def->isStatic = true) == true) ||
(test(VIRTUAL) && (def->isVirtual = true) == true) //mark as virtual
- || testFunctionAttribute(def) || testFunctionRevision(def)) {}
+ || skipCxxAttributes() || testFunctionAttribute(def) || testFunctionRevision(def)) {}
bool tilde = test(TILDE);
def->type = parseType();
if (def->type.name.isEmpty())
@@ -565,6 +580,7 @@ void Moc::parse()
} else if (!test(SEMIC)) {
NamespaceDef def;
def.classname = nsName;
+ def.doGenerate = currentFilenames.size() <= 1;
next(LBRACE);
def.begin = index - 1;
@@ -572,25 +588,22 @@ void Moc::parse()
def.end = index;
index = def.begin + 1;
- const bool parseNamespace = currentFilenames.size() <= 1;
- if (parseNamespace) {
- for (int i = namespaceList.size() - 1; i >= 0; --i) {
- if (inNamespace(&namespaceList.at(i))) {
- def.qualified.prepend(namespaceList.at(i).classname + "::");
- }
- }
- for (const QByteArray &ns : nested) {
- NamespaceDef parentNs;
- parentNs.classname = ns;
- parentNs.qualified = def.qualified;
- def.qualified += ns + "::";
- parentNs.begin = def.begin;
- parentNs.end = def.end;
- namespaceList += parentNs;
+ for (int i = namespaceList.size() - 1; i >= 0; --i) {
+ if (inNamespace(&namespaceList.at(i))) {
+ def.qualified.prepend(namespaceList.at(i).classname + "::");
}
}
+ for (const QByteArray &ns : nested) {
+ NamespaceDef parentNs;
+ parentNs.classname = ns;
+ parentNs.qualified = def.qualified;
+ def.qualified += ns + "::";
+ parentNs.begin = def.begin;
+ parentNs.end = def.end;
+ namespaceList += parentNs;
+ }
- while (parseNamespace && inNamespace(&def) && hasNext()) {
+ while (inNamespace(&def) && hasNext()) {
switch (next()) {
case NAMESPACE:
if (test(IDENTIFIER)) {
@@ -607,6 +620,13 @@ void Moc::parse()
case Q_NAMESPACE_TOKEN:
def.hasQNamespace = true;
break;
+ case Q_NAMESPACE_EXPORT_TOKEN:
+ next(LPAREN);
+ while (test(IDENTIFIER))
+ {}
+ next(RPAREN);
+ def.hasQNamespace = true;
+ break;
case Q_ENUMS_TOKEN:
case Q_ENUM_NS_TOKEN:
parseEnumOrFlag(&def, false);
@@ -915,7 +935,8 @@ void Moc::parse()
} else {
knownGadgets.insert(def.classname, def.qualified);
knownGadgets.insert(def.qualified, def.qualified);
- classList += def;
+ if (n.doGenerate)
+ classList += def;
}
}
}
@@ -1180,6 +1201,15 @@ void Moc::createPropertyDef(PropertyDef &propDef)
propDef.type = type;
+ auto checkIsFunction = [&](const QByteArray &def, const char *name) {
+ if (def.endsWith(')')) {
+ QByteArray msg = "Providing a function for ";
+ msg += name;
+ msg += " in a property declaration is deprecated and will not be supported in Qt 6 anymore.";
+ warning(msg.constData());
+ }
+ };
+
next();
propDef.name = lexem();
while (test(IDENTIFIER)) {
@@ -1229,11 +1259,13 @@ void Moc::createPropertyDef(PropertyDef &propDef)
error(2);
break;
case 'S':
- if (l == "SCRIPTABLE")
+ if (l == "SCRIPTABLE") {
propDef.scriptable = v + v2;
- else if (l == "STORED")
+ checkIsFunction(propDef.scriptable, "SCRIPTABLE");
+ } else if (l == "STORED") {
propDef.stored = v + v2;
- else
+ checkIsFunction(propDef.stored, "STORED");
+ } else
error(2);
break;
case 'W': if (l != "WRITE") error(2);
@@ -1241,15 +1273,18 @@ void Moc::createPropertyDef(PropertyDef &propDef)
break;
case 'D': if (l != "DESIGNABLE") error(2);
propDef.designable = v + v2;
+ checkIsFunction(propDef.designable, "DESIGNABLE");
break;
case 'E': if (l != "EDITABLE") error(2);
propDef.editable = v + v2;
+ checkIsFunction(propDef.editable, "EDITABLE");
break;
case 'N': if (l != "NOTIFY") error(2);
propDef.notify = v;
break;
case 'U': if (l != "USER") error(2);
propDef.user = v + v2;
+ checkIsFunction(propDef.user, "USER");
break;
default:
error(2);
@@ -1297,6 +1332,9 @@ void Moc::parsePluginData(ClassDef *def)
if (l == "IID") {
next(STRING_LITERAL);
def->pluginData.iid = unquotedLexem();
+ } else if (l == "URI") {
+ next(STRING_LITERAL);
+ def->pluginData.uri = unquotedLexem();
} else if (l == "FILE") {
next(STRING_LITERAL);
QByteArray metaDataFile = unquotedLexem();
@@ -1337,6 +1375,7 @@ void Moc::parsePluginData(ClassDef *def)
+ " does not contain a valid JSON object. Declaration will be ignored";
warning(msg.constData());
def->pluginData.iid = QByteArray();
+ def->pluginData.uri = QByteArray();
return;
}
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-03 19:08:52 +0000