diff options
Diffstat (limited to 'src/declarative/qml')
28 files changed, 764 insertions, 764 deletions
diff --git a/src/declarative/qml/parser/javascriptlexer.cpp b/src/declarative/qml/parser/javascriptlexer.cpp index 1cfb3b5..80a558d 100644 --- a/src/declarative/qml/parser/javascriptlexer.cpp +++ b/src/declarative/qml/parser/javascriptlexer.cpp @@ -789,7 +789,7 @@ int JavaScript::Lexer::lex() case Eof: return 0; case Other: - if(token == JavaScriptGrammar::T_RBRACE || token == JavaScriptGrammar::T_SEMICOLON) + if (token == JavaScriptGrammar::T_RBRACE || token == JavaScriptGrammar::T_SEMICOLON) delimited = true; return token; case Identifier: diff --git a/src/declarative/qml/qml.h b/src/declarative/qml/qml.h index 2d8d83e..1c662a7 100644 --- a/src/declarative/qml/qml.h +++ b/src/declarative/qml/qml.h @@ -100,10 +100,10 @@ QObject *qmlAttachedPropertiesObject(const QObject *obj) // ### is this threadsafe? static int idx = -1; - if(idx == -1) + if (idx == -1) idx = QmlMetaType::attachedPropertiesFuncId(&T::staticMetaObject); - if(idx == -1 || !obj) + if (idx == -1 || !obj) return 0; return qmlAttachedPropertiesObjectById(obj, idx); diff --git a/src/declarative/qml/qmlbindablevalue.cpp b/src/declarative/qml/qmlbindablevalue.cpp index c2632da..b312b40 100644 --- a/src/declarative/qml/qmlbindablevalue.cpp +++ b/src/declarative/qml/qmlbindablevalue.cpp @@ -80,7 +80,7 @@ void QmlBindableValue::setTarget(const QmlMetaProperty &prop) void QmlBindableValue::init() { - if(_inited) + if (_inited) return; _inited = true; update(); @@ -98,30 +98,30 @@ void QmlBindableValue::update() #ifdef Q_ENABLE_PERFORMANCE_LOG QFxPerfTimer<QFxPerf::BindableValueUpdate> bu; #endif - if(!_inited) + if (!_inited) return; - if(_property.propertyCategory() == QmlMetaProperty::List) { + if (_property.propertyCategory() == QmlMetaProperty::List) { QVariant value = this->value(); int listType = QmlMetaType::listType(_property.propertyType()); - if(value.userType() == qMetaTypeId<QList<QObject *> >()) { + if (value.userType() == qMetaTypeId<QList<QObject *> >()) { const QList<QObject *> &list = qvariant_cast<QList<QObject *> >(value); QVariant listVar = _property.read(); QmlMetaType::clear(listVar); - for(int ii = 0; ii < list.count(); ++ii) { + for (int ii = 0; ii < list.count(); ++ii) { QVariant v = QmlMetaType::fromObject(list.at(ii), listType); QmlMetaType::append(listVar, v); } - } else if(value.type() == uint(listType) || + } else if (value.type() == uint(listType) || value.userType() == listType) { QVariant listVar = _property.read(); QmlMetaType::clear(listVar); QmlMetaType::append(listVar, value); } - } else if(_property.propertyCategory() == QmlMetaProperty::QmlList) { + } else if (_property.propertyCategory() == QmlMetaProperty::QmlList) { // XXX - optimize! QVariant value = this->value(); QVariant list = _property.read(); @@ -137,13 +137,13 @@ void QmlBindableValue::update() const QMetaObject *objMo = obj->metaObject(); bool found = false; while(!found && objMo) { - if(objMo == mo) + if (objMo == mo) found = true; else objMo = objMo->superClass(); } - if(!found) { + if (!found) { qWarning() << "Unable to assign object to list"; return; } @@ -153,7 +153,7 @@ void QmlBindableValue::update() void *d = (void *)&obj; li->append(d); } - } else if(_property.propertyCategory() == QmlMetaProperty::Bindable) { + } else if (_property.propertyCategory() == QmlMetaProperty::Bindable) { // NOTE: We assume that only core properties can have // propertyType == Bindable @@ -166,12 +166,12 @@ void QmlBindableValue::update() _property.object()->qt_metacall(QMetaObject::WriteProperty, idx, a); - } else if(_property.propertyCategory() == QmlMetaProperty::Object) { + } else if (_property.propertyCategory() == QmlMetaProperty::Object) { QVariant value = this->value(); - if((int)value.type() != qMetaTypeId<QObject *>()) { - if(scriptWarnings()) { - if(!value.isValid()) { + if ((int)value.type() != qMetaTypeId<QObject *>()) { + if (scriptWarnings()) { + if (!value.isValid()) { qWarning() << "QmlBindableValue: Unable to assign invalid value to object property"; } else { qWarning() << "QmlBindableValue: Unable to assign non-object to object property"; @@ -194,7 +194,7 @@ void QmlBindableValue::update() _property.object()->qt_metacall(QMetaObject::WriteProperty, idx, a); - } else if(_property.propertyCategory() == QmlMetaProperty::Normal) { + } else if (_property.propertyCategory() == QmlMetaProperty::Normal) { QVariant value = this->value(); _property.write(value); } diff --git a/src/declarative/qml/qmlboundsignal.cpp b/src/declarative/qml/qmlboundsignal.cpp index 5359753..67e3dcf 100644 --- a/src/declarative/qml/qmlboundsignal.cpp +++ b/src/declarative/qml/qmlboundsignal.cpp @@ -59,7 +59,7 @@ QmlBoundSignal::QmlBoundSignal(QmlContext *ctxt, const QString &val, QObject *me // This is thread safe. Although it may be updated by two threads, they // will both set it to the same value - so the worst thing that can happen // is that they both do the work to figure it out. Boo hoo. - if(evaluateIdx == -1) evaluateIdx = QmlExpressionObject::staticMetaObject.indexOfMethod("value()"); + if (evaluateIdx == -1) evaluateIdx = QmlExpressionObject::staticMetaObject.indexOfMethod("value()"); setTrackChange(false); QFx_setParent_noEvent(this, parent); @@ -78,7 +78,7 @@ QmlBoundSignalProxy::QmlBoundSignalProxy(QmlContext *ctxt, const QString &val, Q int QmlBoundSignalProxy::qt_metacall(QMetaObject::Call c, int id, void **a) { - if(c == QMetaObject::InvokeMetaMethod && id == evaluateIdx) { + if (c == QMetaObject::InvokeMetaMethod && id == evaluateIdx) { params->setValues(a); value(); params->clearValues(); @@ -103,17 +103,17 @@ QmlBoundSignalParameters::QmlBoundSignalParameters(const QMetaMethod &method, QList<QByteArray> paramTypes = method.parameterTypes(); QList<QByteArray> paramNames = method.parameterNames(); types = new int[paramTypes.count()]; - for(int ii = 0; ii < paramTypes.count(); ++ii) { + for (int ii = 0; ii < paramTypes.count(); ++ii) { const QByteArray &type = paramTypes.at(ii); const QByteArray &name = paramNames.at(ii); - if(name.isEmpty() || type.isEmpty()) { + if (name.isEmpty() || type.isEmpty()) { types[ii] = 0; continue; } QVariant::Type t = (QVariant::Type)QMetaType::type(type.constData()); - if(QmlMetaType::isObject(t)) { + if (QmlMetaType::isObject(t)) { types[ii] = QMetaType::QObjectStar; QMetaPropertyBuilder prop = mob.addProperty(name, "QObject*"); prop.setWritable(false); @@ -147,7 +147,7 @@ void QmlBoundSignalParameters::clearValues() int QmlBoundSignalParameters::metaCall(QMetaObject::Call c, int id, void **a) { - if(c == QMetaObject::ReadProperty && id >= 1) { + if (c == QMetaObject::ReadProperty && id >= 1) { QmlMetaType::copy(types[id - 1], a[0], values[id]); return -1; } else { diff --git a/src/declarative/qml/qmlcompiledcomponent.cpp b/src/declarative/qml/qmlcompiledcomponent.cpp index a8b2be0..2c76f0c 100644 --- a/src/declarative/qml/qmlcompiledcomponent.cpp +++ b/src/declarative/qml/qmlcompiledcomponent.cpp @@ -56,21 +56,21 @@ QmlCompiledComponent::QmlCompiledComponent() QmlCompiledComponent::~QmlCompiledComponent() { - for(int ii = 0; ii < mos.count(); ++ii) + for (int ii = 0; ii < mos.count(); ++ii) qFree(mos.at(ii)); } void QmlCompiledComponent::dumpInstructions() { - if(!compilerDump()) + if (!compilerDump()) return; - if(!name.isEmpty()) + if (!name.isEmpty()) qWarning() << name; qWarning() << "Index\tLine\tOperation\t\tData1\tData2\t\tComments"; qWarning() << "-------------------------------------------------------------------------------"; - for(int ii = 0; ii < bytecode.count(); ++ii) { + for (int ii = 0; ii < bytecode.count(); ++ii) { dump(&bytecode[ii], ii); } qWarning() << "-------------------------------------------------------------------------------"; @@ -79,29 +79,29 @@ void QmlCompiledComponent::dumpInstructions() void QmlCompiledComponent::dump(int indent, Property *p) { QByteArray ba(indent * 4, ' '); - for(int ii = 0; ii < p->values.count(); ++ii) + for (int ii = 0; ii < p->values.count(); ++ii) dump(indent, p->values.at(ii)); - if(p->value) + if (p->value) dump(indent, p->value); } void QmlCompiledComponent::dump(int indent, Object *o) { QByteArray ba(indent * 4, ' '); - if(o->type != -1) { + if (o->type != -1) { qWarning() << ba.constData() << "Object:" << types.at(o->type).className; } else { qWarning() << ba.constData() << "Object: fetched"; } - for(QHash<QByteArray, Property *>::ConstIterator iter = o->properties.begin(); + for (QHash<QByteArray, Property *>::ConstIterator iter = o->properties.begin(); iter != o->properties.end(); ++iter) { qWarning() << ba.constData() << " Property" << iter.key(); dump(indent + 1, *iter); } - if(o->defaultProperty) { + if (o->defaultProperty) { qWarning() << ba.constData() << " Default property"; dump(indent + 1, o->defaultProperty); } @@ -142,7 +142,7 @@ void QmlCompiledComponent::dump(int indent, Value *v) }; QByteArray ba(indent * 4, ' '); - if(v->object) { + if (v->object) { qWarning() << ba.constData() << "Value (" << type << "):"; dump(indent + 1, v->object); } else { @@ -152,7 +152,7 @@ void QmlCompiledComponent::dump(int indent, Value *v) void QmlCompiledComponent::dumpPre() { - if(!(dumpStatus & DumpPre)) { + if (!(dumpStatus & DumpPre)) { dumpInstructions(); dumpStatus = (DumpStatus)(dumpStatus | DumpPre); } @@ -160,7 +160,7 @@ void QmlCompiledComponent::dumpPre() void QmlCompiledComponent::dumpPost() { - if(!(dumpStatus & DumpPost)) { + if (!(dumpStatus & DumpPost)) { dumpInstructions(); dumpStatus = (DumpStatus)(dumpStatus | DumpPost); } diff --git a/src/declarative/qml/qmlcompiler.cpp b/src/declarative/qml/qmlcompiler.cpp index d55647c..fae0f43 100644 --- a/src/declarative/qml/qmlcompiler.cpp +++ b/src/declarative/qml/qmlcompiler.cpp @@ -80,7 +80,7 @@ using namespace QmlParser; int QmlCompiledData::indexForString(const QString &data) { int idx = primitives.indexOf(data); - if(idx == -1) { + if (idx == -1) { idx = primitives.count(); primitives << data; } @@ -90,7 +90,7 @@ int QmlCompiledData::indexForString(const QString &data) int QmlCompiledData::indexForByteArray(const QByteArray &data) { int idx = datas.indexOf(data); - if(idx == -1) { + if (idx == -1) { idx = datas.count(); datas << data; } @@ -101,21 +101,21 @@ int QmlCompiledData::indexForFloat(float *data, int count) { Q_ASSERT(count > 0); - for(int ii = 0; ii < floatData.count() - count; ++ii) { + for (int ii = 0; ii < floatData.count() - count; ++ii) { bool found = true; - for(int jj = 0; jj < count; ++jj) { - if(floatData.at(ii + jj) != data[jj]) { + for (int jj = 0; jj < count; ++jj) { + if (floatData.at(ii + jj) != data[jj]) { found = false; break; } } - if(found) + if (found) return ii; } int idx = floatData.count(); - for(int ii = 0; ii < count; ++ii) + for (int ii = 0; ii < count; ++ii) floatData << data[ii]; return idx; @@ -125,21 +125,21 @@ int QmlCompiledData::indexForInt(int *data, int count) { Q_ASSERT(count > 0); - for(int ii = 0; ii < floatData.count() - count; ++ii) { + for (int ii = 0; ii < floatData.count() - count; ++ii) { bool found = true; - for(int jj = 0; jj < count; ++jj) { - if(intData.at(ii + jj) != data[jj]) { + for (int jj = 0; jj < count; ++jj) { + if (intData.at(ii + jj) != data[jj]) { found = false; break; } } - if(found) + if (found) return ii; } int idx = intData.count(); - for(int ii = 0; ii < count; ++ii) + for (int ii = 0; ii < count; ++ii) intData << data[ii]; return idx; @@ -167,12 +167,12 @@ QString QmlCompiler::errorDescription() const bool QmlCompiler::isValidId(const QString &val) { - if(val.isEmpty()) + if (val.isEmpty()) return false; QChar u(QLatin1Char('_')); - for(int ii = 0; ii < val.count(); ++ii) - if(val.at(ii) != u && + for (int ii = 0; ii < val.count(); ++ii) + if (val.at(ii) != u && ((ii == 0 && !val.at(ii).isLetter()) || (ii != 0 && !val.at(ii).isLetterOrNumber())) ) return false; @@ -208,15 +208,15 @@ QmlCompiler::generateStoreInstruction(QmlCompiledData &cdata, int coreIdx, int primitive, const QString *string) { - if(!prop.isWritable()) + if (!prop.isWritable()) return ReadOnly; - if(prop.isEnumType()) { + if (prop.isEnumType()) { int value; if (prop.isFlagType()) { value = prop.enumerator().keysToValue(string->toLatin1().constData()); } else value = prop.enumerator().keyToValue(string->toLatin1().constData()); - if(value == -1) + if (value == -1) return InvalidData; instr.type = QmlInstruction::StoreInteger; instr.storeInteger.propertyIndex = coreIdx; @@ -228,7 +228,7 @@ QmlCompiler::generateStoreInstruction(QmlCompiledData &cdata, case -1: instr.type = QmlInstruction::StoreVariant; instr.storeString.propertyIndex = coreIdx; - if(primitive == -1) + if (primitive == -1) primitive = cdata.indexForString(*string); instr.storeString.value = primitive; break; @@ -237,11 +237,11 @@ QmlCompiler::generateStoreInstruction(QmlCompiledData &cdata, { instr.type = QmlInstruction::StoreString; instr.storeString.propertyIndex = coreIdx; - if(string->startsWith(QLatin1Char('\'')) && string->endsWith(QLatin1Char('\''))) { + if (string->startsWith(QLatin1Char('\'')) && string->endsWith(QLatin1Char('\''))) { QString unquotedString = string->mid(1, string->length() - 2); primitive = cdata.indexForString(unquotedString); } else { - if(primitive == -1) + if (primitive == -1) primitive = cdata.indexForString(*string); } instr.storeString.value = primitive; @@ -395,7 +395,7 @@ QmlCompiler::generateStoreInstruction(QmlCompiledData &cdata, default: { int t = prop.type(); - if(t == QVariant::UserType) + if (t == QVariant::UserType) t = prop.userType(); QmlMetaType::StringConverter converter = QmlMetaType::customStringConverter(t); @@ -406,7 +406,7 @@ QmlCompiler::generateStoreInstruction(QmlCompiledData &cdata, instr.assignCustomType.valueIndex = index; QmlCompiledData::CustomTypeData data; - if(primitive == -1) + if (primitive == -1) primitive = cdata.indexForString(*string); data.index = primitive; data.type = t; @@ -428,8 +428,8 @@ void QmlCompiler::reset(QmlCompiledComponent *cc, bool deleteMemory) cc->intData.clear(); cc->customTypeData.clear(); cc->datas.clear(); - if(deleteMemory) { - for(int ii = 0; ii < cc->mos.count(); ++ii) + if (deleteMemory) { + for (int ii = 0; ii < cc->mos.count(); ++ii) qFree(cc->mos.at(ii)); } cc->mos.clear(); @@ -464,23 +464,23 @@ bool QmlCompiler::compile(QmlEngine *engine, output = out; // Compile types - for(int ii = 0; ii < unit->types.count(); ++ii) { + for (int ii = 0; ii < unit->types.count(); ++ii) { QmlCompositeTypeData::TypeReference &tref = unit->types[ii]; QmlCompiledComponent::TypeReference ref; - if(tref.type) + if (tref.type) ref.type = tref.type; - else if(tref.unit) { + else if (tref.unit) { ref.component = tref.unit->toComponent(engine); ref.ref = tref.unit; ref.ref->addref(); - } else if(tref.parser) + } else if (tref.parser) ref.parser = tref.parser; ref.className = unit->data.types().at(ii).toLatin1(); out->types << ref; } Object *root = unit->data.tree(); - if(!root) { + if (!root) { exceptionDescription = QLatin1String("Can't compile because of earlier errors"); output = 0; return false; @@ -488,7 +488,7 @@ bool QmlCompiler::compile(QmlEngine *engine, compileTree(root); - if(!isError()) { + if (!isError()) { out->dumpPre(); } else { reset(out, true); @@ -506,7 +506,7 @@ void QmlCompiler::compileTree(Object *tree) init.init.dataSize = 0; output->bytecode << init; - if(!compileObject(tree, 0)) // Compile failed + if (!compileObject(tree, 0)) // Compile failed return; QmlInstruction def; @@ -519,12 +519,12 @@ void QmlCompiler::compileTree(Object *tree) bool QmlCompiler::compileObject(Object *obj, int ctxt) { - if(obj->type != -1) { + if (obj->type != -1) { obj->metatype = QmlMetaType::metaObjectForType(output->types.at(obj->type).className); } - if(output->types.at(obj->type).className == "Component") { + if (output->types.at(obj->type).className == "Component") { COMPILE_CHECK(compileComponent(obj, ctxt)); return true; } @@ -535,24 +535,24 @@ bool QmlCompiler::compileObject(Object *obj, int ctxt) // doesn't have already have them bool ignoreProperties = false; bool ignoreSignals = false; - if(obj->metatype && obj->metatype->indexOfProperty(PROPERTIES_NAME) != -1) + if (obj->metatype && obj->metatype->indexOfProperty(PROPERTIES_NAME) != -1) ignoreProperties = true; - if(obj->metatype && obj->metatype->indexOfProperty(SIGNALS_NAME) != -1) + if (obj->metatype && obj->metatype->indexOfProperty(SIGNALS_NAME) != -1) ignoreSignals = true; Property *propertiesProperty = ignoreProperties?0:obj->getProperty(PROPERTIES_NAME, false); Property *signalsProperty = ignoreSignals?0:obj->getProperty(SIGNALS_NAME, false); - if(propertiesProperty) { + if (propertiesProperty) { obj->dynamicPropertiesProperty = propertiesProperty; obj->properties.remove(PROPERTIES_NAME); } - if(signalsProperty) { + if (signalsProperty) { obj->dynamicSignalsProperty = signalsProperty; obj->properties.remove(SIGNALS_NAME); } - if(obj->type != -1 && output->types.at(obj->type).parser) { + if (obj->type != -1 && output->types.at(obj->type).parser) { QByteArray data = obj->custom; int ref = output->indexForByteArray(data); @@ -573,15 +573,15 @@ bool QmlCompiler::compileObject(Object *obj, int ctxt) COMPILE_CHECK(compileDynamicPropertiesAndSignals(obj)); - if(obj->type != -1) { - if(output->types.at(obj->type).component) { + if (obj->type != -1) { + if (output->types.at(obj->type).component) { QmlInstruction begin; begin.type = QmlInstruction::TryBeginObject; begin.line = obj->line; output->bytecode << begin; } else { int cast = QmlMetaType::qmlParserStatusCast(QmlMetaType::type(output->types.at(obj->type).className)); - if(cast != -1) { + if (cast != -1) { QmlInstruction begin; begin.type = QmlInstruction::BeginObject; begin.begin.castValue = cast; @@ -592,9 +592,9 @@ bool QmlCompiler::compileObject(Object *obj, int ctxt) } foreach(Property *prop, obj->properties) { - if(!ignoreProperties && prop->name == PROPERTIES_NAME) { - } else if(!ignoreSignals && prop->name == SIGNALS_NAME) { - } else if(prop->name.length() >= 3 && prop->name.startsWith("on") && + if (!ignoreProperties && prop->name == PROPERTIES_NAME) { + } else if (!ignoreSignals && prop->name == SIGNALS_NAME) { + } else if (prop->name.length() >= 3 && prop->name.startsWith("on") && ('A' <= prop->name.at(2) && 'Z' >= prop->name.at(2))) { COMPILE_CHECK(compileSignal(prop, obj)); } else { @@ -602,18 +602,18 @@ bool QmlCompiler::compileObject(Object *obj, int ctxt) } } - if(obj->defaultProperty) + if (obj->defaultProperty) COMPILE_CHECK(compileProperty(obj->defaultProperty, obj, ctxt)); - if(obj->type != -1) { - if(output->types.at(obj->type).component) { + if (obj->type != -1) { + if (output->types.at(obj->type).component) { QmlInstruction complete; complete.type = QmlInstruction::TryCompleteObject; complete.line = obj->line; output->bytecode << complete; } else { int cast = QmlMetaType::qmlParserStatusCast(QmlMetaType::type(output->types.at(obj->type).className)); - if(cast != -1) { + if (cast != -1) { QmlInstruction complete; complete.type = QmlInstruction::CompleteObject; complete.complete.castValue = cast; @@ -629,30 +629,30 @@ bool QmlCompiler::compileObject(Object *obj, int ctxt) bool QmlCompiler::compileComponent(Object *obj, int ctxt) { Property *idProp = 0; - if(obj->properties.count() > 1 || + if (obj->properties.count() > 1 || (obj->properties.count() == 1 && obj->properties.begin().key() != "id")) COMPILE_EXCEPTION("Invalid component specification"); - if(obj->defaultProperty && + if (obj->defaultProperty && (obj->defaultProperty->value || obj->defaultProperty->values.count() > 1 || (obj->defaultProperty->values.count() == 1 && !obj->defaultProperty->values.first()->object))) COMPILE_EXCEPTION("Invalid component body specification"); - if(obj->properties.count()) + if (obj->properties.count()) idProp = *obj->properties.begin(); - if(idProp && (idProp->value || idProp->values.count() > 1)) + if (idProp && (idProp->value || idProp->values.count() > 1)) COMPILE_EXCEPTION("Invalid component id specification"); Object *root = 0; - if(obj->defaultProperty && obj->defaultProperty->values.count()) + if (obj->defaultProperty && obj->defaultProperty->values.count()) root = obj->defaultProperty->values.first()->object; COMPILE_CHECK(compileComponentFromRoot(root, ctxt)); - if(idProp && idProp->values.count()) { + if (idProp && idProp->values.count()) { QString val = idProp->values.at(0)->primitive; - if(!isValidId(val)) + if (!isValidId(val)) COMPILE_EXCEPTION("Invalid id property value"); - if(ids.contains(val)) + if (ids.contains(val)) COMPILE_EXCEPTION("id is not unique"); ids.insert(val); @@ -684,7 +684,7 @@ bool QmlCompiler::compileComponentFromRoot(Object *obj, int ctxt) QSet<QString> oldIds = ids; ids.clear(); - if(obj) + if (obj) COMPILE_CHECK(compileObject(obj, ctxt)); ids = oldIds; @@ -698,11 +698,11 @@ bool QmlCompiler::compileComponentFromRoot(Object *obj, int ctxt) bool QmlCompiler::compileFetchedObject(Object *obj, int ctxt) { - if(obj->defaultProperty) + if (obj->defaultProperty) COMPILE_CHECK(compileProperty(obj->defaultProperty, obj, ctxt)); foreach(Property *prop, obj->properties) { - if(prop->name.length() >= 3 && prop->name.startsWith("on") && + if (prop->name.length() >= 3 && prop->name.startsWith("on") && ('A' <= prop->name.at(2) && 'Z' >= prop->name.at(2))) { COMPILE_CHECK(compileSignal(prop, obj)); } else { @@ -715,18 +715,18 @@ bool QmlCompiler::compileFetchedObject(Object *obj, int ctxt) bool QmlCompiler::compileSignal(Property *prop, Object *obj) { - if(prop->values.isEmpty() && !prop->value) + if (prop->values.isEmpty() && !prop->value) return true; - if(prop->value || prop->values.count() > 1) + if (prop->value || prop->values.count() > 1) COMPILE_EXCEPTION("Incorrectly specified signal"); - if(prop->values.at(0)->object) { + if (prop->values.at(0)->object) { int pr = output->indexForByteArray(prop->name); bool rv = compileObject(prop->values.at(0)->object, 0); - if(rv) { + if (rv) { QmlInstruction assign; assign.type = QmlInstruction::AssignSignalObject; assign.line = prop->values.at(0)->line; @@ -741,10 +741,10 @@ bool QmlCompiler::compileSignal(Property *prop, Object *obj) } else { QString script = prop->values.at(0)->primitive.trimmed(); - if(script.isEmpty()) + if (script.isEmpty()) return true; - if(isBinding(script)) + if (isBinding(script)) COMPILE_EXCEPTION("Cannot assign binding to signal property"); int idx = output->indexForString(script); @@ -766,25 +766,25 @@ bool QmlCompiler::compileSignal(Property *prop, Object *obj) bool QmlCompiler::compileProperty(Property *prop, Object *obj, int ctxt) { - if(prop->values.isEmpty() && !prop->value) + if (prop->values.isEmpty() && !prop->value) return true; // First we're going to need a reference to this property - if(obj->type != -1) { + if (obj->type != -1) { const QMetaObject *mo = obj->metaObject(); - if(mo) { - if(prop->isDefault) { + if (mo) { + if (prop->isDefault) { QMetaProperty p = QmlMetaType::defaultProperty(mo); // XXX // Currently we don't handle enums in the static analysis // so we let them drop through to generateStoreInstruction() - if(p.name() && !p.isEnumType()) { + if (p.name() && !p.isEnumType()) { prop->index = mo->indexOfProperty(p.name()); prop->name = p.name(); int t = p.type(); - if(t == QVariant::UserType) + if (t == QVariant::UserType) t = p.userType(); prop->type = t; @@ -795,9 +795,9 @@ bool QmlCompiler::compileProperty(Property *prop, Object *obj, int ctxt) // XXX // Currently we don't handle enums in the static analysis // so we let them drop through to generateStoreInstruction() - if(p.name() && !p.isEnumType()) { + if (p.name() && !p.isEnumType()) { int t = p.type(); - if(t == QVariant::UserType) + if (t == QVariant::UserType) t = p.userType(); prop->type = t; @@ -806,41 +806,41 @@ bool QmlCompiler::compileProperty(Property *prop, Object *obj, int ctxt) } } else { const QMetaObject *mo = obj->metaObject(); - if(mo) { - if(prop->isDefault) { + if (mo) { + if (prop->isDefault) { QMetaProperty p = QmlMetaType::defaultProperty(mo); - if(p.name()) { + if (p.name()) { prop->index = mo->indexOfProperty(p.name()); prop->name = p.name(); } int t = p.type(); - if(t == QVariant::UserType) + if (t == QVariant::UserType) t = p.userType(); prop->type = t; } else { prop->index = mo->indexOfProperty(prop->name.constData()); QMetaProperty p = mo->property(prop->index); int t = p.type(); - if(t == QVariant::UserType) + if (t == QVariant::UserType) t = p.userType(); prop->type = t; } } } - if(prop->name == "id") { + if (prop->name == "id") { COMPILE_CHECK(compileIdProperty(prop, obj)); - } else if(isAttachedProperty(prop->name)) { + } else if (isAttachedProperty(prop->name)) { COMPILE_CHECK(compileAttachedProperty(prop, obj, ctxt)); - } else if(prop->value) { + } else if (prop->value) { COMPILE_CHECK(compileNestedProperty(prop, ctxt)); - } else if(QmlMetaType::isQmlList(prop->type) || + } else if (QmlMetaType::isQmlList(prop->type) || QmlMetaType::isList(prop->type)) { COMPILE_CHECK(compileListProperty(prop, obj, ctxt)); @@ -857,24 +857,24 @@ bool QmlCompiler::compileProperty(Property *prop, Object *obj, int ctxt) bool QmlCompiler::compileIdProperty(QmlParser::Property *prop, QmlParser::Object *obj) { - if(prop->value) + if (prop->value) COMPILE_EXCEPTION("The 'id' property cannot be fetched"); - if(prop->values.count() > 1) + if (prop->values.count() > 1) COMPILE_EXCEPTION("The 'id' property cannot be multiset"); - if(prop->values.count() == 1) { - if(prop->values.at(0)->object) + if (prop->values.count() == 1) { + if (prop->values.at(0)->object) COMPILE_EXCEPTION("Cannot assign an object as an id"); QString val = prop->values.at(0)->primitive; - if(!isValidId(val)) + if (!isValidId(val)) COMPILE_EXCEPTION(val << "is not a valid id"); - if(ids.contains(val)) + if (ids.contains(val)) COMPILE_EXCEPTION("id is not unique"); ids.insert(val); int pref = output->indexForString(val); - if(prop->type == QVariant::String) { + if (prop->type == QVariant::String) { QmlInstruction assign; assign.type = QmlInstruction::StoreString; assign.storeString.propertyIndex = prop->index; @@ -905,14 +905,14 @@ bool QmlCompiler::compileAttachedProperty(QmlParser::Property *prop, QmlParser::Object *obj, int ctxt) { - if(!prop->value) + if (!prop->value) COMPILE_EXCEPTION("Incorrect usage of an attached property"); QmlInstruction fetch; fetch.type = QmlInstruction::FetchAttached; fetch.line = prop->line; int id = QmlMetaType::attachedPropertiesFuncId(prop->name); - if(id == -1) + if (id == -1) COMPILE_EXCEPTION("Non-existant attached property object" << prop->name); fetch.fetchAttached.id = id; output->bytecode << fetch; @@ -930,11 +930,11 @@ bool QmlCompiler::compileAttachedProperty(QmlParser::Property *prop, bool QmlCompiler::compileNestedProperty(QmlParser::Property *prop, int ctxt) { - if(prop->type != 0) + if (prop->type != 0) prop->value->metatype = QmlMetaType::metaObjectForType(prop->type); QmlInstruction fetch; - if(prop->index != -1 && + if (prop->index != -1 && QmlMetaType::isObject(prop->value->metatype)) { fetch.type = QmlInstruction::FetchObject; fetch.fetch.property = prop->index; @@ -961,7 +961,7 @@ bool QmlCompiler::compileListProperty(QmlParser::Property *prop, int ctxt) { int t = prop->type; - if(QmlMetaType::isQmlList(t)) { + if (QmlMetaType::isQmlList(t)) { QmlInstruction fetch; fetch.line = prop->line; fetch.type = QmlInstruction::FetchQmlList; @@ -969,9 +969,9 @@ bool QmlCompiler::compileListProperty(QmlParser::Property *prop, fetch.fetchQmlList.type = QmlMetaType::qmlListType(t); output->bytecode << fetch; - for(int ii = 0; ii < prop->values.count(); ++ii) { + for (int ii = 0; ii < prop->values.count(); ++ii) { Value *v = prop->values.at(ii); - if(v->object) { + if (v->object) { v->type = Value::CreatedObject; COMPILE_CHECK(compileObject(v->object, ctxt)); QmlInstruction assign; @@ -999,9 +999,9 @@ bool QmlCompiler::compileListProperty(QmlParser::Property *prop, output->bytecode << fetch; bool assignedBinding = false; - for(int ii = 0; ii < prop->values.count(); ++ii) { + for (int ii = 0; ii < prop->values.count(); ++ii) { Value *v = prop->values.at(ii); - if(v->object) { + if (v->object) { v->type = Value::CreatedObject; COMPILE_CHECK(compileObject(v->object, ctxt)); QmlInstruction assign; @@ -1010,8 +1010,8 @@ bool QmlCompiler::compileListProperty(QmlParser::Property *prop, assign.assignObject.property = output->indexForByteArray(prop->name); assign.assignObject.castValue = 0; output->bytecode << assign; - } else if(isBinding(v->primitive)) { - if(assignedBinding) + } else if (isBinding(v->primitive)) { + if (assignedBinding) COMPILE_EXCEPTION("Can only assign one binding to lists"); compileBinding(v->primitive, prop, ctxt, obj->metaObject(), v->line); @@ -1033,9 +1033,9 @@ bool QmlCompiler::compilePropertyAssignment(QmlParser::Property *prop, QmlParser::Object *obj, int ctxt) { - for(int ii = 0; ii < prop->values.count(); ++ii) { + for (int ii = 0; ii < prop->values.count(); ++ii) { Value *v = prop->values.at(ii); - if(v->object) { + if (v->object) { COMPILE_CHECK(compilePropertyObjectAssignment(prop, obj, v, ctxt)); @@ -1054,10 +1054,10 @@ bool QmlCompiler::compilePropertyObjectAssignment(QmlParser::Property *prop, QmlParser::Value *v, int ctxt) { - if(v->object->type != -1) + if (v->object->type != -1) v->object->metatype = QmlMetaType::metaObjectForType(output->types.at(v->object->type).className); - if(v->object->metaObject()) { + if (v->object->metaObject()) { const QMetaObject *propmo = QmlMetaType::rawMetaObjectForType(prop->type); @@ -1065,7 +1065,7 @@ bool QmlCompiler::compilePropertyObjectAssignment(QmlParser::Property *prop, bool isPropertyValue = false; bool isAssignable = false; - if(propmo) { + if (propmo) { // We want to raw metaObject here as the raw metaobject is the // actual property type before we applied any extensions const QMetaObject *c = v->object->metatype; @@ -1082,14 +1082,14 @@ bool QmlCompiler::compilePropertyObjectAssignment(QmlParser::Property *prop, } } - if(!propmo && !isPropertyValue) { + if (!propmo && !isPropertyValue) { COMPILE_CHECK(compileObject(v->object, ctxt)); QmlInstruction assign; assign.type = QmlInstruction::AssignObject; assign.line = v->object->line; assign.assignObject.castValue = 0; - if(prop->isDefault) + if (prop->isDefault) assign.assignObject.property = -1; else assign.assignObject.property = @@ -1097,7 +1097,7 @@ bool QmlCompiler::compilePropertyObjectAssignment(QmlParser::Property *prop, output->bytecode << assign; v->type = Value::CreatedObject; - } else if(isAssignable) { + } else if (isAssignable) { COMPILE_CHECK(compileObject(v->object, ctxt)); QmlInstruction assign; @@ -1109,7 +1109,7 @@ bool QmlCompiler::compilePropertyObjectAssignment(QmlParser::Property *prop, output->bytecode << assign; v->type = Value::CreatedObject; - } else if(propmo == &QmlComponent::staticMetaObject) { + } else if (propmo == &QmlComponent::staticMetaObject) { COMPILE_CHECK(compileComponentFromRoot(v->object, ctxt)); @@ -1122,7 +1122,7 @@ bool QmlCompiler::compilePropertyObjectAssignment(QmlParser::Property *prop, output->bytecode << assign; v->type = Value::Component; - } else if(isPropertyValue) { + } else if (isPropertyValue) { COMPILE_CHECK(compileObject(v->object, ctxt)); if (prop->index != -1) { @@ -1165,7 +1165,7 @@ bool QmlCompiler::compilePropertyLiteralAssignment(QmlParser::Property *prop, QmlParser::Value *v, int ctxt) { - if(isBinding(v->primitive)) { + if (isBinding(v->primitive)) { compileBinding(v->primitive, prop, ctxt, obj->metaObject(), v->line); @@ -1177,28 +1177,28 @@ bool QmlCompiler::compilePropertyLiteralAssignment(QmlParser::Property *prop, assign.line = v->line; bool doassign = true; - if(prop->index != -1) { + if (prop->index != -1) { StoreInstructionResult r = generateStoreInstruction(*output, assign, obj->metaObject()->property(prop->index), prop->index, -1, &v->primitive); - if(r == Ok) { + if (r == Ok) { doassign = false; - } else if(r == InvalidData) { + } else if (r == InvalidData) { //### we are restricted to a rather generic message here. If we can find a way to move // the exception into generateStoreInstruction we could potentially have better messages. // (the problem is that both compile and run exceptions can be generated, though) COMPILE_EXCEPTION("Cannot assign value" << v->primitive << "to property" << obj->metaObject()->property(prop->index).name()); doassign = false; - } else if(r == ReadOnly) { + } else if (r == ReadOnly) { COMPILE_EXCEPTION("Cannot assign value" << v->primitive << "to the read-only property" << obj->metaObject()->property(prop->index).name()); } else { doassign = true; } } - if(doassign) { + if (doassign) { assign.type = QmlInstruction::AssignConstant; - if(prop->isDefault) { + if (prop->isDefault) { assign.assignConstant.property = -1; } else { assign.assignConstant.property = @@ -1238,17 +1238,17 @@ bool QmlCompiler::findDynamicProperties(QmlParser::Property *prop, sizeof(propTypeNameToTypes[0]); - if(prop->value) + if (prop->value) COMPILE_EXCEPTION("Invalid property specification"); bool seenDefault = false; - for(int ii = 0; ii < prop->values.count(); ++ii) { + for (int ii = 0; ii < prop->values.count(); ++ii) { QmlParser::Value *val = prop->values.at(ii); - if(!val->object) + if (!val->object) COMPILE_EXCEPTION("Invalid property specification"); QmlParser::Object *obj = val->object; - if(obj->type == -1 || output->types.at(obj->type).className != "Property") + if (obj->type == -1 || output->types.at(obj->type).className != "Property") COMPILE_EXCEPTION("Use Property tag to specify properties"); @@ -1259,75 +1259,75 @@ bool QmlCompiler::findDynamicProperties(QmlParser::Property *prop, Object::DynamicProperty propDef; - for(QHash<QByteArray, QmlParser::Property *>::ConstIterator iter = + for (QHash<QByteArray, QmlParser::Property *>::ConstIterator iter = obj->properties.begin(); iter != obj->properties.end(); ++iter) { QmlParser::Property *property = *iter; - if(property->name == "name") { + if (property->name == "name") { if (seen & Name) COMPILE_EXCEPTION("May only specify Property name once"); seen = (Seen)(seen | Name); - if(property->value || property->values.count() != 1 || + if (property->value || property->values.count() != 1 || property->values.at(0)->object) COMPILE_EXCEPTION("Invalid Property name"); propDef.name = property->values.at(0)->primitive.toLatin1(); - } else if(property->name == "type") { + } else if (property->name == "type") { if (seen & Type) COMPILE_EXCEPTION("May only specify Property type once"); seen = (Seen)(seen | Type); - if(property->value || property->values.count() != 1 || + if (property->value || property->values.count() != 1 || property->values.at(0)->object) COMPILE_EXCEPTION("Invalid Property type"); QString type = property->values.at(0)->primitive.toLower(); bool found = false; - for(int ii = 0; !found && ii < propTypeNameToTypesCount; ++ii) { - if(type == QLatin1String(propTypeNameToTypes[ii].name)){ + for (int ii = 0; !found && ii < propTypeNameToTypesCount; ++ii) { + if (type == QLatin1String(propTypeNameToTypes[ii].name)){ found = true; propDef.type = propTypeNameToTypes[ii].type; } } - if(!found) + if (!found) COMPILE_EXCEPTION("Invalid Property type"); - } else if(property->name == "value") { + } else if (property->name == "value") { if (seen & Value) COMPILE_EXCEPTION("May only specify Property value once"); seen = (Seen)(seen | Value); propDef.defaultValue = property; - } else if(property->name == "onValueChanged") { + } else if (property->name == "onValueChanged") { if (seen & ValueChanged) COMPILE_EXCEPTION("May only specify Property onValueChanged once"); seen = (Seen)(seen | ValueChanged); - if(property->value || property->values.count() != 1 || + if (property->value || property->values.count() != 1 || property->values.at(0)->object) COMPILE_EXCEPTION("Invalid Property onValueChanged"); propDef.onValueChanged = property->values.at(0)->primitive; - } else if(property->name == "default") { - if(seen & Default) + } else if (property->name == "default") { + if (seen & Default) COMPILE_EXCEPTION("May only specify Property default once"); seen = (Seen)(seen | Default); - if(property->value || property->values.count() != 1 || + if (property->value || property->values.count() != 1 || property->values.at(0)->object) COMPILE_EXCEPTION("Invalid Property default"); bool defaultValue = QmlStringConverters::boolFromString(property->values.at(0)->primitive); propDef.isDefaultProperty = defaultValue; - if(defaultValue) { - if(seenDefault) + if (defaultValue) { + if (seenDefault) COMPILE_EXCEPTION("Only one property may be the default"); seenDefault = true; } @@ -1337,15 +1337,15 @@ bool QmlCompiler::findDynamicProperties(QmlParser::Property *prop, } } - if(obj->defaultProperty) { - if(seen & Value) + if (obj->defaultProperty) { + if (seen & Value) COMPILE_EXCEPTION("May only specify Property value once"); seen = (Seen)(seen | Value); propDef.defaultValue = obj->defaultProperty; } - if(!(seen & Name)) + if (!(seen & Name)) COMPILE_EXCEPTION("Must specify Property name"); definedProperties << propDef; @@ -1360,33 +1360,33 @@ bool QmlCompiler::findDynamicSignals(QmlParser::Property *sigs, { QList<Object::DynamicSignal> definedSignals; - if(sigs->value) + if (sigs->value) COMPILE_EXCEPTION("Invalid signal specification"); - for(int ii = 0; ii < sigs->values.count(); ++ii) { + for (int ii = 0; ii < sigs->values.count(); ++ii) { QmlParser::Value *val = sigs->values.at(ii); - if(!val->object) + if (!val->object) COMPILE_EXCEPTION("Invalid signal specification"); QmlParser::Object *obj = val->object; - if(obj->type == -1 || output->types.at(obj->type).className != "Signal") + if (obj->type == -1 || output->types.at(obj->type).className != "Signal") COMPILE_EXCEPTION("Use Signal tag to specify signals"); enum Seen { None = 0, Name = 0x01 } seen = None; Object::DynamicSignal sigDef; - for(QHash<QByteArray, QmlParser::Property *>::ConstIterator iter = + for (QHash<QByteArray, QmlParser::Property *>::ConstIterator iter = obj->properties.begin(); iter != obj->properties.end(); ++iter) { QmlParser::Property *property = *iter; - if(property->name == "name") { + if (property->name == "name") { if (seen & Name) COMPILE_EXCEPTION("May only specify Signal name once"); seen = (Seen)(seen | Name); - if(property->value || property->values.count() != 1 || + if (property->value || property->values.count() != 1 || property->values.at(0)->object) COMPILE_EXCEPTION("Invalid Signal name"); @@ -1398,10 +1398,10 @@ bool QmlCompiler::findDynamicSignals(QmlParser::Property *sigs, } - if(obj->defaultProperty) + if (obj->defaultProperty) COMPILE_EXCEPTION("Invalid Signal property"); - if(!(seen & Name)) + if (!(seen & Name)) COMPILE_EXCEPTION("Must specify Signal name"); definedSignals << sigDef; @@ -1413,23 +1413,23 @@ bool QmlCompiler::findDynamicSignals(QmlParser::Property *sigs, bool QmlCompiler::compileDynamicPropertiesAndSignals(QmlParser::Object *obj) { - if(obj->dynamicPropertiesProperty) + if (obj->dynamicPropertiesProperty) findDynamicProperties(obj->dynamicPropertiesProperty, obj); - if(obj->dynamicSignalsProperty) + if (obj->dynamicSignalsProperty) findDynamicSignals(obj->dynamicSignalsProperty, obj); - if(obj->dynamicProperties.isEmpty() && obj->dynamicSignals.isEmpty()) + if (obj->dynamicProperties.isEmpty() && obj->dynamicSignals.isEmpty()) return true; QMetaObjectBuilder builder; - if(obj->metatype) + if (obj->metatype) builder.setClassName(QByteArray(obj->metatype->className()) + "QML"); builder.setFlags(QMetaObjectBuilder::DynamicMetaObject); - for(int ii = 0; ii < obj->dynamicProperties.count(); ++ii) { + for (int ii = 0; ii < obj->dynamicProperties.count(); ++ii) { const Object::DynamicProperty &p = obj->dynamicProperties.at(ii); - if(p.isDefaultProperty) + if (p.isDefaultProperty) builder.addClassInfo("DefaultProperty", p.name); QByteArray type; @@ -1461,12 +1461,12 @@ bool QmlCompiler::compileDynamicPropertiesAndSignals(QmlParser::Object *obj) builder.addProperty(p.name, type, ii); } - for(int ii = 0; ii < obj->dynamicSignals.count(); ++ii) { + for (int ii = 0; ii < obj->dynamicSignals.count(); ++ii) { const Object::DynamicSignal &s = obj->dynamicSignals.at(ii); builder.addSignal(s.name + "()"); } - if(obj->metatype) + if (obj->metatype) builder.setSuperClass(obj->metatype); obj->extObject = builder.toMetaObject(); @@ -1478,16 +1478,16 @@ bool QmlCompiler::compileDynamicPropertiesAndSignals(QmlParser::Object *obj) store.line = obj->line; output->bytecode << store; - for(int ii = 0; ii < obj->dynamicProperties.count(); ++ii) { + for (int ii = 0; ii < obj->dynamicProperties.count(); ++ii) { const Object::DynamicProperty &p = obj->dynamicProperties.at(ii); - if(p.defaultValue) { + if (p.defaultValue) { p.defaultValue->name = p.name; p.defaultValue->isDefault = false; COMPILE_CHECK(compileProperty(p.defaultValue, obj, 0)); } - if(!p.onValueChanged.isEmpty()) { + if (!p.onValueChanged.isEmpty()) { QmlInstruction assign; assign.type = QmlInstruction::AssignSignal; assign.line = obj->line; @@ -1512,7 +1512,7 @@ void QmlCompiler::compileBinding(const QString &str, QmlParser::Property *prop, bs.compile(bind.toLatin1()); int bref; - if(bs.isValid()) { + if (bs.isValid()) { bref = output->indexForByteArray(QByteArray(bs.compileData(), bs.compileDataSize())); } else { bref = output->indexForString(bind); @@ -1521,8 +1521,8 @@ void QmlCompiler::compileBinding(const QString &str, QmlParser::Property *prop, QmlInstruction assign; assign.assignBinding.context = ctxt; assign.line = line; - if(prop->index != -1) { - if(bs.isValid()) + if (prop->index != -1) { + if (bs.isValid()) assign.type = QmlInstruction::StoreCompiledBinding; else assign.type = QmlInstruction::StoreBinding; @@ -1530,13 +1530,13 @@ void QmlCompiler::compileBinding(const QString &str, QmlParser::Property *prop, assign.assignBinding.property = prop->index; assign.assignBinding.value = bref; assign.assignBinding.category = QmlMetaProperty::Unknown; - if(mo) { + if (mo) { //XXX we should generate an exception if the property is read-only QMetaProperty mp = mo->property(assign.assignBinding.property); assign.assignBinding.category = QmlMetaProperty::propertyCategory(mp); } } else { - if(bs.isValid()) + if (bs.isValid()) assign.type = QmlInstruction::AssignCompiledBinding; else assign.type = QmlInstruction::AssignBinding; @@ -1553,42 +1553,42 @@ int QmlCompiler::optimizeExpressions(int start, int end, int patch) int saveCount = 0; int newInstrs = 0; - for(int ii = start; ii <= end; ++ii) { + for (int ii = start; ii <= end; ++ii) { const QmlInstruction &instr = output->bytecode.at(ii); - if(instr.type == QmlInstruction::CreateComponent) { + if (instr.type == QmlInstruction::CreateComponent) { ii += instr.createComponent.count - 1; continue; } - if(instr.type == QmlInstruction::SetId) { + if (instr.type == QmlInstruction::SetId) { QString id = output->primitives.at(instr.setId.value); ids.insert(id, ii); } } - for(int ii = start; ii <= end; ++ii) { + for (int ii = start; ii <= end; ++ii) { const QmlInstruction &instr = output->bytecode.at(ii); - if(instr.type == QmlInstruction::CreateComponent) { + if (instr.type == QmlInstruction::CreateComponent) { ii += instr.createComponent.count - 1; continue; } - if(instr.type == QmlInstruction::StoreCompiledBinding) { + if (instr.type == QmlInstruction::StoreCompiledBinding) { QmlBasicScript s(output->datas.at(instr.assignBinding.value).constData()); - if(s.isSingleLoad()) { + if (s.isSingleLoad()) { QString slt = QLatin1String(s.singleLoadTarget()); - if(!slt.at(0).isUpper()) + if (!slt.at(0).isUpper()) continue; - if(ids.contains(slt) && + if (ids.contains(slt) && instr.assignBinding.category == QmlMetaProperty::Object) { int id = ids[slt]; int saveId = -1; - if(output->bytecode.at(id).setId.save != -1) { + if (output->bytecode.at(id).setId.save != -1) { saveId = output->bytecode.at(id).setId.save; } else { output->bytecode[id].setId.save = saveCount; @@ -1615,7 +1615,7 @@ int QmlCompiler::optimizeExpressions(int start, int end, int patch) } - if(saveCount) + if (saveCount) output->bytecode[patch].init.dataSize = saveCount; return newInstrs; @@ -1632,8 +1632,8 @@ QmlCompiledData::QmlCompiledData(const QmlCompiledData &other) QmlCompiledData::~QmlCompiledData() { - for(int ii = 0; ii < types.count(); ++ii) { - if(types.at(ii).ref) + for (int ii = 0; ii < types.count(); ++ii) { + if (types.at(ii).ref) types.at(ii).ref->release(); } } @@ -1653,12 +1653,12 @@ QmlCompiledData &QmlCompiledData::operator=(const QmlCompiledData &other) QObject *QmlCompiledData::TypeReference::createInstance(QmlContext *ctxt) const { - if(type) { + if (type) { QObject *rv = type->create(); - if(rv) + if (rv) QmlEngine::setContextForObject(rv, ctxt); return rv; - } else if(component) { + } else if (component) { return component->create(ctxt); } else { return 0; diff --git a/src/declarative/qml/qmlcomponent.cpp b/src/declarative/qml/qmlcomponent.cpp index 92f6b28..2c3ebd6 100644 --- a/src/declarative/qml/qmlcomponent.cpp +++ b/src/declarative/qml/qmlcomponent.cpp @@ -130,7 +130,7 @@ void QmlComponentPrivate::fromTypeData(QmlCompositeTypeData *data) url = QUrl(data->url); QmlCompiledComponent *c = data->toCompiledComponent(engine); - if(!c) { + if (!c) { Q_ASSERT(data->status == QmlCompositeTypeData::Error); errorDescription = data->errorDescription; @@ -148,13 +148,13 @@ void QmlComponentPrivate::fromTypeData(QmlCompositeTypeData *data) void QmlComponentPrivate::clear() { - if(typeData) { + if (typeData) { typeData->remWaiter(this); typeData->release(); typeData = 0; } - if(cc) { + if (cc) { cc->release(); cc = 0; } @@ -186,11 +186,11 @@ QmlComponent::Status QmlComponent::status() const { Q_D(const QmlComponent); - if(d->typeData) + if (d->typeData) return Loading; - else if(d->engine && d->cc) + else if (d->engine && d->cc) return Ready; - else if(!d->errorDescription.isEmpty()) + else if (!d->errorDescription.isEmpty()) return Error; else return Null; @@ -307,7 +307,7 @@ void QmlComponent::setData(const QByteArray &data, const QUrl &url) QmlCompositeTypeData *typeData = d->engine->d_func()->typeManager.getImmediate(data, url); - if(typeData->status == QmlCompositeTypeData::Waiting) { + if (typeData->status == QmlCompositeTypeData::Waiting) { d->typeData = typeData; d->typeData->addWaiter(d); @@ -335,7 +335,7 @@ void QmlComponent::loadUrl(const QUrl &url) QmlCompositeTypeData *data = d->engine->d_func()->typeManager.get(url); - if(data->status == QmlCompositeTypeData::Waiting) { + if (data->status == QmlCompositeTypeData::Waiting) { d->typeData = data; d->typeData->addWaiter(d); @@ -352,7 +352,7 @@ void QmlComponent::loadUrl(const QUrl &url) QString QmlComponent::errorDescription() const { Q_D(const QmlComponent); - if(isError()) + if (isError()) return d->errorDescription; else return QString(); @@ -388,10 +388,10 @@ QObject *QmlComponent::create(QmlContext *context) { Q_D(QmlComponent); - if(!context) + if (!context) context = d->engine->rootContext(); - if(context->engine() != d->engine) { + if (context->engine() != d->engine) { qWarning("QmlComponent::create(): Must create component in context from the same QmlEngine"); return 0; } @@ -428,12 +428,12 @@ QObject *QmlComponent::beginCreate(QmlContext *context) { Q_D(QmlComponent); - if(!context) { + if (!context) { qWarning("QmlComponent::beginCreate(): Cannot create a component in a null context"); return 0; } - if(context->engine() != d->engine) { + if (context->engine() != d->engine) { qWarning("QmlComponent::beginCreate(): Must create component in context from the same QmlEngine"); return 0; } @@ -443,7 +443,7 @@ QObject *QmlComponent::beginCreate(QmlContext *context) return 0; } - if(!isReady()) { + if (!isReady()) { qWarning("QmlComponent: Cannot create un-ready component"); return 0; } @@ -451,7 +451,7 @@ QObject *QmlComponent::beginCreate(QmlContext *context) #ifdef Q_ENABLE_PERFORMANCE_LOG QFxPerfTimer<QFxPerf::CreateComponent> perf; #endif - if(!d->engine->d_func()->rootComponent) + if (!d->engine->d_func()->rootComponent) d->engine->d_func()->rootComponent = this; QmlContext *ctxt = @@ -462,7 +462,7 @@ QObject *QmlComponent::beginCreate(QmlContext *context) QmlVME vme; QObject *rv = vme.run(ctxt, d->cc, d->start, d->count); - if(vme.isError()) { + if (vme.isError()) { qWarning().nospace() #ifdef QML_VERBOSEERRORS_ENABLED << "QmlComponent: " @@ -474,10 +474,10 @@ QObject *QmlComponent::beginCreate(QmlContext *context) ctxt->deactivate(); - if(rv) { + if (rv) { QFx_setParent_noEvent(ctxt, rv); QmlEnginePrivate *ep = d->engine->d_func(); - if(ep->rootComponent == this) { + if (ep->rootComponent == this) { ep->rootComponent = 0; d->bindValues = ep->currentBindValues; @@ -508,13 +508,13 @@ void QmlComponent::completeCreate() #ifdef Q_ENABLE_PERFORMANCE_LOG QFxPerfTimer<QFxPerf::BindInit> bi; #endif - for(int ii = 0; ii < d->bindValues.count(); ++ii) + for (int ii = 0; ii < d->bindValues.count(); ++ii) d->bindValues.at(ii)->init(); } QSet<QmlParserStatus *> done; - for(int ii = 0; ii < d->parserStatus.count(); ++ii) { + for (int ii = 0; ii < d->parserStatus.count(); ++ii) { QmlParserStatus *ps = d->parserStatus.at(ii); - if(!done.contains(ps)) { + if (!done.contains(ps)) { done.insert(ps); ps->componentComplete(); } diff --git a/src/declarative/qml/qmlcompositetypemanager.cpp b/src/declarative/qml/qmlcompositetypemanager.cpp index b05a6fa..7f2cc58 100644 --- a/src/declarative/qml/qmlcompositetypemanager.cpp +++ b/src/declarative/qml/qmlcompositetypemanager.cpp @@ -57,13 +57,13 @@ QmlCompositeTypeData::QmlCompositeTypeData() QmlCompositeTypeData::~QmlCompositeTypeData() { - for(int ii = 0; ii < dependants.count(); ++ii) + for (int ii = 0; ii < dependants.count(); ++ii) dependants.at(ii)->release(); - if(compiledComponent) + if (compiledComponent) compiledComponent->release(); - if(component) + if (component) delete component; } @@ -79,10 +79,10 @@ void QmlCompositeTypeData::remWaiter(QmlComponentPrivate *p) QmlComponent *QmlCompositeTypeData::toComponent(QmlEngine *engine) { - if(!component) { + if (!component) { QmlCompiledComponent *cc = toCompiledComponent(engine); - if(cc) { + if (cc) { component = new QmlComponent(engine, cc, -1, -1, 0); } else { component = new QmlComponent(engine, 0); @@ -96,14 +96,14 @@ QmlComponent *QmlCompositeTypeData::toComponent(QmlEngine *engine) QmlCompiledComponent * QmlCompositeTypeData::toCompiledComponent(QmlEngine *engine) { - if(status == Complete && !compiledComponent) { + if (status == Complete && !compiledComponent) { compiledComponent = new QmlCompiledComponent; compiledComponent->url = QUrl(url); compiledComponent->name = url.toLatin1(); // ### QmlCompiler compiler; - if(!compiler.compile(engine, this, compiledComponent)) { + if (!compiler.compile(engine, this, compiledComponent)) { status = Error; errorDescription = compiler.errorDescription() + QLatin1String("@") + @@ -117,7 +117,7 @@ QmlCompositeTypeData::toCompiledComponent(QmlEngine *engine) data.clear(); } - if(compiledComponent) + if (compiledComponent) compiledComponent->addref(); return compiledComponent; @@ -137,7 +137,7 @@ QmlCompositeTypeData *QmlCompositeTypeManager::get(const QUrl &url) { QmlCompositeTypeData *unit = components.value(url.toString()); - if(!unit) { + if (!unit) { unit = new QmlCompositeTypeData; unit->status = QmlCompositeTypeData::Waiting; unit->url = url.toString(); @@ -162,8 +162,8 @@ QmlCompositeTypeManager::getImmediate(const QByteArray &data, const QUrl &url) void QmlCompositeTypeManager::clearCache() { - for(Components::Iterator iter = components.begin(); iter != components.end();) { - if((*iter)->status != QmlCompositeTypeData::Waiting) { + for (Components::Iterator iter = components.begin(); iter != components.end();) { + if ((*iter)->status != QmlCompositeTypeData::Waiting) { (*iter)->release(); iter = components.erase(iter); } else { @@ -180,7 +180,7 @@ void QmlCompositeTypeManager::replyFinished() QmlCompositeTypeData *unit = components.value(reply->url().toString()); Q_ASSERT(unit); - if(reply->error() != QNetworkReply::NoError) { + if (reply->error() != QNetworkReply::NoError) { QString errorDescription; // ### - Fill in error @@ -204,10 +204,10 @@ void QmlCompositeTypeManager::loadSource(QmlCompositeTypeData *unit) { QUrl url(unit->url); - if(url.scheme() == QLatin1String("file")) { + if (url.scheme() == QLatin1String("file")) { QFile file(url.toLocalFile()); - if(file.open(QFile::ReadOnly)) { + if (file.open(QFile::ReadOnly)) { QByteArray data = file.readAll(); setData(unit, data, url); } else { @@ -231,7 +231,7 @@ void QmlCompositeTypeManager::setData(QmlCompositeTypeData *unit, const QByteArray &data, const QUrl &url) { - if(!unit->data.parse(data, url)) { + if (!unit->data.parse(data, url)) { unit->status = QmlCompositeTypeData::Error; unit->errorDescription = unit->data.errorDescription(); @@ -247,7 +247,7 @@ void QmlCompositeTypeManager::setData(QmlCompositeTypeData *unit, void QmlCompositeTypeManager::doComplete(QmlCompositeTypeData *unit) { - for(int ii = 0; ii < unit->dependants.count(); ++ii) { + for (int ii = 0; ii < unit->dependants.count(); ++ii) { checkComplete(unit->dependants.at(ii)); unit->dependants.at(ii)->release(); } @@ -261,26 +261,26 @@ void QmlCompositeTypeManager::doComplete(QmlCompositeTypeData *unit) void QmlCompositeTypeManager::checkComplete(QmlCompositeTypeData *unit) { - if(unit->status != QmlCompositeTypeData::Waiting) + if (unit->status != QmlCompositeTypeData::Waiting) return; int waiting = 0; - for(int ii = 0; ii < unit->types.count(); ++ii) { + for (int ii = 0; ii < unit->types.count(); ++ii) { QmlCompositeTypeData *u = unit->types.at(ii).unit; - if(!u) + if (!u) continue; - if(u->status == QmlCompositeTypeData::Error) { + if (u->status == QmlCompositeTypeData::Error) { unit->status = QmlCompositeTypeData::Error; unit->errorDescription = u->errorDescription; doComplete(unit); return; - } else if(u->status == QmlCompositeTypeData::Waiting) { + } else if (u->status == QmlCompositeTypeData::Waiting) { waiting++; } } - if(!waiting) { + if (!waiting) { unit->status = QmlCompositeTypeData::Complete; doComplete(unit); } @@ -291,7 +291,7 @@ void QmlCompositeTypeManager::compile(QmlCompositeTypeData *unit) QStringList typeNames = unit->data.types(); int waiting = 0; - for(int ii = 0; ii < typeNames.count(); ++ii) { + for (int ii = 0; ii < typeNames.count(); ++ii) { QByteArray type = typeNames.at(ii).toLatin1(); QmlCompositeTypeData::TypeReference ref; @@ -304,14 +304,14 @@ void QmlCompositeTypeManager::compile(QmlCompositeTypeData *unit) QmlCustomParser *parser = QmlMetaType::customParser(type); - if(parser) { + if (parser) { ref.parser = parser; unit->types << ref; continue; } ref.type = QmlMetaType::qmlType(type); - if(ref.type) { + if (ref.type) { ref.parser = parser; unit->types << ref; continue; @@ -320,7 +320,7 @@ void QmlCompositeTypeManager::compile(QmlCompositeTypeData *unit) QUrl url = engine->componentUrl(QUrl(type + ".qml"), QUrl(unit->url)); QmlCompositeTypeData *urlUnit = components.value(url.toString()); - if(!urlUnit) { + if (!urlUnit) { urlUnit = new QmlCompositeTypeData; urlUnit->status = QmlCompositeTypeData::Waiting; urlUnit->url = url.toString(); @@ -351,7 +351,7 @@ void QmlCompositeTypeManager::compile(QmlCompositeTypeData *unit) unit->types << ref; } - if(waiting) { + if (waiting) { unit->status = QmlCompositeTypeData::Waiting; } else { unit->status = QmlCompositeTypeData::Complete; diff --git a/src/declarative/qml/qmlcontext.cpp b/src/declarative/qml/qmlcontext.cpp index 40e33c2..c1acdc7 100644 --- a/src/declarative/qml/qmlcontext.cpp +++ b/src/declarative/qml/qmlcontext.cpp @@ -68,16 +68,16 @@ void QmlContextPrivate::dump(int depth) QByteArray ba(depth * 4, ' '); qWarning() << ba << properties.keys(); qWarning() << ba << variantProperties.keys(); - if(parent) + if (parent) parent->d_func()->dump(depth + 1); } void QmlContextPrivate::destroyed(QObject *obj) { defaultObjects.removeAll(obj); - for(QHash<QString, QObject *>::Iterator iter = properties.begin(); + for (QHash<QString, QObject *>::Iterator iter = properties.begin(); iter != properties.end(); ) { - if(*iter == obj) + if (*iter == obj) iter = properties.erase(iter); else ++iter; @@ -102,13 +102,13 @@ void QmlContextPrivate::init() void QmlContextPrivate::addDefaultObject(QObject *object, Priority priority) { - if(defaultObjects.count() >= (MAXIMUM_DEFAULT_OBJECTS - 1)) { + if (defaultObjects.count() >= (MAXIMUM_DEFAULT_OBJECTS - 1)) { qWarning("QmlContext: Cannot have more than %d default objects on " "one bind context.", MAXIMUM_DEFAULT_OBJECTS - 1); return; } - if(priority == HighPriority) { + if (priority == HighPriority) { defaultObjects.insert(highPriorityCount++, object); } else { defaultObjects.append(object); @@ -233,7 +233,7 @@ QmlContext::QmlContext(QmlContext *parentContext, QObject *parent) QmlContext::~QmlContext() { Q_D(QmlContext); - if(d->component) d->component->release(); + if (d->component) d->component->release(); } @@ -313,7 +313,7 @@ void QmlContext::deactivate() QmlEnginePrivate *ep = engine()->d_func(); Q_ASSERT(ep->activeContexts.top() == this); ep->activeContexts.pop(); - if(ep->activeContexts.isEmpty()) + if (ep->activeContexts.isEmpty()) ep->setCurrentBindContext(0); else ep->setCurrentBindContext(ep->activeContexts.top()); @@ -332,7 +332,7 @@ void QmlContext::deactivate() QmlContext *QmlContext::activeContext() { QmlEngine *engine = QmlEngine::activeEngine(); - if(engine) + if (engine) return engine->activeContext(); else return 0; @@ -351,16 +351,16 @@ QmlContext *QmlContext::activeContext() QUrl QmlContext::resolvedUrl(const QUrl &src) { QmlContext *ctxt = this; - if(src.isRelative()) { - if(ctxt) { + if (src.isRelative()) { + if (ctxt) { while(ctxt) { - if(ctxt->d_func()->component) + if (ctxt->d_func()->component) break; else ctxt = ctxt->parentContext(); } - if(ctxt) + if (ctxt) return ctxt->d_func()->component->url.resolved(src); } return QUrl(); @@ -380,16 +380,16 @@ QUrl QmlContext::resolvedUrl(const QUrl &src) QUrl QmlContext::resolvedUri(const QUrl &src) { QmlContext *ctxt = this; - if(src.isRelative()) { - if(ctxt) { + if (src.isRelative()) { + if (ctxt) { while(ctxt) { - if(ctxt->d_func()->component) + if (ctxt->d_func()->component) break; else ctxt = ctxt->parentContext(); } - if(ctxt) + if (ctxt) return ctxt->d_func()->engine->componentUrl(src, ctxt->d_func()->component->url); } return QUrl(); diff --git a/src/declarative/qml/qmldom.cpp b/src/declarative/qml/qmldom.cpp index cbe5d5d..72c1c76 100644 --- a/src/declarative/qml/qmldom.cpp +++ b/src/declarative/qml/qmldom.cpp @@ -59,12 +59,12 @@ QmlDomDocumentPrivate::QmlDomDocumentPrivate(const QmlDomDocumentPrivate &other) : QSharedData(other), root(0) { root = other.root; - if(root) root->addref(); + if (root) root->addref(); } QmlDomDocumentPrivate::~QmlDomDocumentPrivate() { - if(root) root->release(); + if (root) root->release(); } /*! @@ -152,7 +152,7 @@ bool QmlDomDocument::load(QmlEngine *engine, const QByteArray &data) d->error = QString(); QmlScriptParser parser; - if(!parser.parse(data)) { + if (!parser.parse(data)) { d->error = parser.errorDescription(); return false; } @@ -162,12 +162,12 @@ bool QmlDomDocument::load(QmlEngine *engine, const QByteArray &data) // ### // compiler.compile(engine, parser, &component); - if(compiler.isError()) { + if (compiler.isError()) { d->error = compiler.errorDescription(); return false; } - if(parser.tree()) { + if (parser.tree()) { component.dump(0, parser.tree()); d->root = parser.tree(); d->root->addref(); @@ -214,7 +214,7 @@ QmlDomObject QmlDomDocument::rootObject() const { QmlDomObject rv; rv.d->object = d->root; - if(rv.d->object) rv.d->object->addref(); + if (rv.d->object) rv.d->object->addref(); return rv; } @@ -227,12 +227,12 @@ QmlDomPropertyPrivate::QmlDomPropertyPrivate(const QmlDomPropertyPrivate &other) : QSharedData(other), property(0) { property = other.property; - if(property) property->addref(); + if (property) property->addref(); } QmlDomPropertyPrivate::~QmlDomPropertyPrivate() { - if(property) property->release(); + if (property) property->release(); } /*! @@ -313,7 +313,7 @@ QByteArray QmlDomProperty::propertyName() const */ QList<QByteArray> QmlDomProperty::propertyNameParts() const { - if(d->propertyName.isEmpty()) return QList<QByteArray>(); + if (d->propertyName.isEmpty()) return QList<QByteArray>(); else return d->propertyName.split('.'); } @@ -344,7 +344,7 @@ bool QmlDomProperty::isDefaultProperty() const QmlDomValue QmlDomProperty::value() const { QmlDomValue rv; - if(d->property) { + if (d->property) { rv.d->property = d->property; rv.d->value = d->property->values.at(0); rv.d->property->addref(); @@ -371,13 +371,13 @@ QmlDomObjectPrivate::QmlDomObjectPrivate(const QmlDomObjectPrivate &other) : QSharedData(other), object(0), isVirtualComponent(false) { object = other.object; - if(object) object->addref(); + if (object) object->addref(); isVirtualComponent = other.isVirtualComponent; } QmlDomObjectPrivate::~QmlDomObjectPrivate() { - if(object) object->release(); + if (object) object->release(); } QmlDomObjectPrivate::Properties @@ -385,7 +385,7 @@ QmlDomObjectPrivate::properties() const { Properties rv; - for(QHash<QByteArray, QmlParser::Property *>::ConstIterator iter = + for (QHash<QByteArray, QmlParser::Property *>::ConstIterator iter = object->properties.begin(); iter != object->properties.end(); ++iter) { @@ -401,9 +401,9 @@ QmlDomObjectPrivate::properties(QmlParser::Property *property) const { Properties rv; - if(property->value) { + if (property->value) { - for(QHash<QByteArray, QmlParser::Property *>::ConstIterator iter = + for (QHash<QByteArray, QmlParser::Property *>::ConstIterator iter = property->value->properties.begin(); iter != property->value->properties.end(); ++iter) { @@ -413,13 +413,13 @@ QmlDomObjectPrivate::properties(QmlParser::Property *property) const } QByteArray name(property->name + "."); - for(Properties::Iterator iter = rv.begin(); iter != rv.end(); ++iter) + for (Properties::Iterator iter = rv.begin(); iter != rv.end(); ++iter) iter->second.prepend(name); } else { // We don't display "id" sets as a property in the dom - if(property->values.count() != 1 || + if (property->values.count() != 1 || property->values.at(0)->type != QmlParser::Value::Id) rv << qMakePair(property, property->name); @@ -515,7 +515,7 @@ bool QmlDomObject::isValid() const */ QByteArray QmlDomObject::objectType() const { - if(d->object) return d->object->typeName; + if (d->object) return d->object->typeName; else return QByteArray(); } @@ -530,7 +530,7 @@ QByteArray QmlDomObject::objectType() const */ QByteArray QmlDomObject::objectId() const { - if(d->object) return d->object->id; + if (d->object) return d->object->id; else return QByteArray(); } @@ -557,11 +557,11 @@ QList<QmlDomProperty> QmlDomObject::properties() const { QList<QmlDomProperty> rv; - if(!d->object) + if (!d->object) return rv; QmlDomObjectPrivate::Properties properties = d->properties(); - for(int ii = 0; ii < properties.count(); ++ii) { + for (int ii = 0; ii < properties.count(); ++ii) { QmlDomProperty domProperty; domProperty.d->property = properties.at(ii).first; @@ -571,7 +571,7 @@ QList<QmlDomProperty> QmlDomObject::properties() const } - if(d->object->defaultProperty) { + if (d->object->defaultProperty) { QmlDomProperty domProperty; domProperty.d->property = d->object->defaultProperty; domProperty.d->property->addref(); @@ -596,8 +596,8 @@ QList<QmlDomProperty> QmlDomObject::properties() const QmlDomProperty QmlDomObject::property(const QByteArray &name) const { QList<QmlDomProperty> props = properties(); - for(int ii = 0; ii < props.count(); ++ii) - if(props.at(ii).propertyName() == name) + for (int ii = 0; ii < props.count(); ++ii) + if (props.at(ii).propertyName() == name) return props.at(ii); return QmlDomProperty(); } @@ -684,7 +684,7 @@ bool QmlDomObject::isComponent() const QmlDomComponent QmlDomObject::toComponent() const { QmlDomComponent rv; - if(isComponent()) + if (isComponent()) rv.d = d; return rv; } @@ -698,12 +698,12 @@ QmlDomBasicValuePrivate::QmlDomBasicValuePrivate(const QmlDomBasicValuePrivate & : QSharedData(other), value(0) { value = other.value; - if(value) value->addref(); + if (value) value->addref(); } QmlDomBasicValuePrivate::~QmlDomBasicValuePrivate() { - if(value) value->release(); + if (value) value->release(); } /*! @@ -761,7 +761,7 @@ QmlDomValueLiteral &QmlDomValueLiteral::operator=(const QmlDomValueLiteral &othe */ QString QmlDomValueLiteral::literal() const { - if(d->value) return d->value->primitive; + if (d->value) return d->value->primitive; else return QString(); } @@ -827,7 +827,7 @@ QmlDomValueBinding &QmlDomValueBinding::operator=(const QmlDomValueBinding &othe */ QString QmlDomValueBinding::binding() const { - if(d->value) + if (d->value) return d->value->primitive.mid(1, d->value->primitive.length() - 2); else return QString(); @@ -907,7 +907,7 @@ QmlDomValueValueSource &QmlDomValueValueSource::operator=(const QmlDomValueValue QmlDomObject QmlDomValueValueSource::object() const { QmlDomObject rv; - if(d->value) { + if (d->value) { rv.d->object = d->value->object; rv.d->object->addref(); } @@ -933,14 +933,14 @@ QmlDomValuePrivate::QmlDomValuePrivate(const QmlDomValuePrivate &other) { property = other.property; value = other.value; - if(property) property->addref(); - if(value) value->addref(); + if (property) property->addref(); + if (value) value->addref(); } QmlDomValuePrivate::~QmlDomValuePrivate() { - if(property) property->release(); - if(value) value->release(); + if (property) property->release(); + if (value) value->release(); } /*! @@ -969,13 +969,13 @@ QmlDomValuePrivate::~QmlDomValuePrivate() QmlDomObject root = document.rootObject(); QmlDomProperty text = root.property("text"); - if(text.value().isLiteral()) { + if (text.value().isLiteral()) { QmlDomValueLiteral literal = text.value().toLiteral(); qDebug() << literal.literal(); } QmlDomProperty y = root.property("y"); - if(y.value().isBinding()) { + if (y.value().isBinding()) { QmlDomValueBinding binding = y.value().toBinding(); qDebug() << binding.binding(); } @@ -1032,8 +1032,8 @@ QmlDomValue &QmlDomValue::operator=(const QmlDomValue &other) */ QmlDomValue::Type QmlDomValue::type() const { - if(d->property) - if(QmlMetaType::isList(d->property->type) || + if (d->property) + if (QmlMetaType::isList(d->property->type) || QmlMetaType::isQmlList(d->property->type) || (d->property && d->property->values.count() > 1)) return List; @@ -1121,7 +1121,7 @@ bool QmlDomValue::isList() const QmlDomValueLiteral QmlDomValue::toLiteral() const { QmlDomValueLiteral rv; - if(type() == Literal) { + if (type() == Literal) { rv.d->value = d->value; rv.d->value->addref(); } @@ -1137,7 +1137,7 @@ QmlDomValueLiteral QmlDomValue::toLiteral() const QmlDomValueBinding QmlDomValue::toBinding() const { QmlDomValueBinding rv; - if(type() == PropertyBinding) { + if (type() == PropertyBinding) { rv.d->value = d->value; rv.d->value->addref(); } @@ -1153,7 +1153,7 @@ QmlDomValueBinding QmlDomValue::toBinding() const QmlDomValueValueSource QmlDomValue::toValueSource() const { QmlDomValueValueSource rv; - if(type() == ValueSource) { + if (type() == ValueSource) { rv.d->value = d->value; rv.d->value->addref(); } @@ -1169,7 +1169,7 @@ QmlDomValueValueSource QmlDomValue::toValueSource() const QmlDomObject QmlDomValue::toObject() const { QmlDomObject rv; - if(type() == Object) { + if (type() == Object) { rv.d->object = d->value->object; rv.d->object->addref(); } @@ -1185,7 +1185,7 @@ QmlDomObject QmlDomValue::toObject() const QmlDomList QmlDomValue::toList() const { QmlDomList rv; - if(type() == List) { + if (type() == List) { rv.d = d; } return rv; @@ -1254,10 +1254,10 @@ QmlDomList &QmlDomList::operator=(const QmlDomList &other) QList<QmlDomValue> QmlDomList::values() const { QList<QmlDomValue> rv; - if(!d->property) + if (!d->property) return rv; - for(int ii = 0; ii < d->property->values.count(); ++ii) { + for (int ii = 0; ii < d->property->values.count(); ++ii) { QmlDomValue v; v.d->value = d->property->values.at(ii); v.d->value->addref(); @@ -1342,17 +1342,17 @@ QmlDomComponent &QmlDomComponent::operator=(const QmlDomComponent &other) QmlDomObject QmlDomComponent::componentRoot() const { QmlDomObject rv; - if(d->isVirtualComponent) { + if (d->isVirtualComponent) { rv.d->object = d->object; rv.d->object->addref(); - } else if(d->object) { + } else if (d->object) { QmlParser::Object *obj = 0; - if(d->object->defaultProperty && + if (d->object->defaultProperty && d->object->defaultProperty->values.count() == 1 && d->object->defaultProperty->values.at(0)->object) obj = d->object->defaultProperty->values.at(0)->object; - if(obj) { + if (obj) { rv.d->object = obj; rv.d->object->addref(); } diff --git a/src/declarative/qml/qmlengine.cpp b/src/declarative/qml/qmlengine.cpp index 5e698c2..30848c1 100644 --- a/src/declarative/qml/qmlengine.cpp +++ b/src/declarative/qml/qmlengine.cpp @@ -86,7 +86,7 @@ QML_DEFINE_TYPE(QObject,Object); static QScriptValue qmlMetaProperty_emit(QScriptContext *ctx, QScriptEngine *engine) { QmlMetaProperty mp = qscriptvalue_cast<QmlMetaProperty>(ctx->thisObject()); - if(mp.type() & QmlMetaProperty::Signal) + if (mp.type() & QmlMetaProperty::Signal) mp.emitSignal(); return engine->nullValue(); } @@ -118,8 +118,8 @@ QmlEngineStack::QmlEngineStack() QStack<QmlEngine *> *QmlEngineStack::engines() { - if(mainThread== 0) { - if(!QCoreApplication::instance()) + if (mainThread== 0) { + if (!QCoreApplication::instance()) return 0; mainThread = QCoreApplication::instance()->thread(); } @@ -127,11 +127,11 @@ QStack<QmlEngine *> *QmlEngineStack::engines() // Note: This is very slightly faster than just using the thread storage // for everything. QStack<QmlEngine *> *engines = 0; - if(QThread::currentThread() == mainThread) { + if (QThread::currentThread() == mainThread) { engines = &mainThreadEngines; } else { engines = storage.localData(); - if(!engines) { + if (!engines) { engines = new QStack<QmlEngine *>; storage.setLocalData(engines); } @@ -171,7 +171,7 @@ void QmlEnginePrivate::init() objectClass = new QmlObjectScriptClass(q); rootContext = new QmlContext(q); #ifdef QT_SCRIPTTOOLS_LIB - if(debuggerEnabled()){ + if (debuggerEnabled()){ debugger = new QScriptEngineDebugger(q); debugger->attachTo(&scriptEngine); } @@ -196,7 +196,7 @@ QmlEnginePrivate::queryObject(const QString &propName, QScriptClass::QueryFlags rv = 0; QmlMetaProperty prop(obj, propName); - if(prop.type() == QmlMetaProperty::Invalid) { + if (prop.type() == QmlMetaProperty::Invalid) { QPair<const QMetaObject *, QString> key = qMakePair(obj->metaObject(), propName); bool isFunction = false; @@ -209,7 +209,7 @@ QmlEnginePrivate::queryObject(const QString &propName, functionCache()->insert(key, isFunction); } - if(isFunction) { + if (isFunction) { *id = QmlScriptClass::FunctionId; rv |= QScriptClass::HandlesReadAccess; } @@ -218,7 +218,7 @@ QmlEnginePrivate::queryObject(const QString &propName, *id |= prop.save(); rv |= QScriptClass::HandlesReadAccess; - if(prop.isWritable()) + if (prop.isWritable()) rv |= QScriptClass::HandlesWriteAccess; } @@ -228,25 +228,25 @@ QmlEnginePrivate::queryObject(const QString &propName, QScriptValue QmlEnginePrivate::propertyObject(const QScriptString &propName, QObject *obj, uint id) { - if(id == QmlScriptClass::FunctionId) { + if (id == QmlScriptClass::FunctionId) { QScriptValue sobj = scriptEngine.newQObject(obj); QScriptValue func = sobj.property(propName); return func; } else { QmlMetaProperty prop; prop.restore(id, obj); - if(!prop.isValid()) + if (!prop.isValid()) return QScriptValue(); - if(prop.type() & QmlMetaProperty::Signal) { + if (prop.type() & QmlMetaProperty::Signal) { return scriptEngine.newVariant(qVariantFromValue(prop)); } else { QVariant var = prop.read(); capturedProperties << prop; QObject *varobj = QmlMetaType::toQObject(var); - if(!varobj) + if (!varobj) varobj = qvariant_cast<QObject *>(var); - if(varobj) { + if (varobj) { return scriptEngine.newObject(objectClass, scriptEngine.newVariant(QVariant::fromValue(varobj))); } else { if (var.type() == QVariant::Bool) @@ -263,20 +263,20 @@ void QmlEnginePrivate::contextActivated(QmlContext *) { Q_Q(QmlEngine); QmlEngineStack *stack = engineStack(); - if(!stack) + if (!stack) return; QStack<QmlEngine *> *engines = stack->engines(); - if(engines) + if (engines) engines->push(q); } void QmlEnginePrivate::contextDeactivated(QmlContext *) { QmlEngineStack *stack = engineStack(); - if(!stack) + if (!stack) return; QStack<QmlEngine *> *engines = stack->engines(); - if(engines) { + if (engines) { Q_ASSERT(engines->top() == q_func()); engines->pop(); } @@ -289,19 +289,19 @@ bool QmlEnginePrivate::fetchCache(QmlBasicScriptNodeCache &cache, const QString { QmlMetaProperty prop(obj, propName); - if(!prop.isValid()) + if (!prop.isValid()) return false; capturedProperties << prop; - if(prop.type() & QmlMetaProperty::Attached) { + if (prop.type() & QmlMetaProperty::Attached) { cache.object = obj; cache.type = QmlBasicScriptNodeCache::Attached; cache.attached = prop.d->attachedObject(); return true; - } else if(prop.type() & QmlMetaProperty::Property) { + } else if (prop.type() & QmlMetaProperty::Property) { cache.object = obj; cache.type = QmlBasicScriptNodeCache::Core; @@ -309,14 +309,14 @@ bool QmlEnginePrivate::fetchCache(QmlBasicScriptNodeCache &cache, const QString cache.coreType = prop.propertyType(); return true; - } else if(prop.type() & QmlMetaProperty::SignalProperty) { + } else if (prop.type() & QmlMetaProperty::SignalProperty) { cache.object = obj; cache.type = QmlBasicScriptNodeCache::SignalProperty; cache.core = prop.coreIndex(); return true; - } else if(prop.type() & QmlMetaProperty::Signal) { + } else if (prop.type() & QmlMetaProperty::Signal) { cache.object = obj; cache.type = QmlBasicScriptNodeCache::Signal; @@ -331,25 +331,25 @@ bool QmlEnginePrivate::fetchCache(QmlBasicScriptNodeCache &cache, const QString bool QmlEnginePrivate::loadCache(QmlBasicScriptNodeCache &cache, const QString &propName, QmlContextPrivate *context) { while(context) { - if(context->variantProperties.contains(propName)) { + if (context->variantProperties.contains(propName)) { cache.object = 0; cache.type = QmlBasicScriptNodeCache::Variant; cache.context = context; return true; } - if(context->properties.contains(propName)) { + if (context->properties.contains(propName)) { cache.object = context->properties[propName]; cache.type = QmlBasicScriptNodeCache::Explicit; return true; } foreach(QObject *obj, context->defaultObjects) { - if(fetchCache(cache, propName, obj)) + if (fetchCache(cache, propName, obj)) return true; } - if(context->parent) + if (context->parent) context = context->parent->d_func(); else context = 0; @@ -453,7 +453,7 @@ QmlContext *QmlEngine::rootContext() QmlContext *QmlEngine::activeContext() { Q_D(QmlEngine); - if(d->currentBindContext) + if (d->currentBindContext) return d->currentBindContext; else return 0; @@ -591,7 +591,7 @@ void QmlEngine::setNetworkAccessManager(QNetworkAccessManager *network) QNetworkAccessManager *QmlEngine::networkAccessManager() const { Q_D(const QmlEngine); - if(!d->networkAccessManager) + if (!d->networkAccessManager) d->networkAccessManager = new QNetworkAccessManager; return d->networkAccessManager; } @@ -613,12 +613,12 @@ void QmlEngine::setContextForObject(QObject *object, QmlContext *context) QmlSimpleDeclarativeData *data = static_cast<QmlSimpleDeclarativeData *>(priv->declarativeData); - if(data && data->context) { + if (data && data->context) { qWarning("QmlEngine::setContextForObject(): Object already has a QmlContext"); return; } - if(!data) { + if (!data) { priv->declarativeData = &context->d_func()->contextData; } else { // ### - Don't have to use extended data here @@ -648,23 +648,23 @@ QObject *qmlAttachedPropertiesObjectById(int id, const QObject *object) QmlExtendedDeclarativeData *edata = (data && data->flags & QmlSimpleDeclarativeData::Extended)?static_cast<QmlExtendedDeclarativeData *>(data):0; - if(edata) { + if (edata) { QObject *rv = edata->attachedProperties.value(id); - if(rv) + if (rv) return rv; } QmlAttachedPropertiesFunc pf = QmlMetaType::attachedPropertiesFuncById(id); - if(!pf) + if (!pf) return 0; QObject *rv = pf(const_cast<QObject *>(object)); - if(rv) { - if(!edata) { + if (rv) { + if (!edata) { edata = new QmlExtendedDeclarativeData; - if(data) edata->context = data->context; + if (data) edata->context = data->context; priv->declarativeData = edata; } @@ -697,15 +697,15 @@ QScriptEngine *QmlEngine::scriptEngine() QmlEngine *QmlEngine::activeEngine() { QmlEngineStack *stack = engineStack(); - if(!stack) return 0; + if (!stack) return 0; QStack<QmlEngine *> *engines = stack->engines(); - if(!engines) { + if (!engines) { qWarning("QmlEngine::activeEngine() cannot be called before the construction of QCoreApplication"); return 0; } - if(engines->isEmpty()) + if (engines->isEmpty()) return 0; else return engines->top(); @@ -726,7 +726,7 @@ QmlExpressionPrivate::QmlExpressionPrivate(QmlExpression *b, void *expr, QmlRefC QmlExpressionPrivate::QmlExpressionPrivate(QmlExpression *b, const QString &expr, bool ssecompile) : q(b), ctxt(0), expression(expr), sseData(0), proxy(0), me(0), trackChange(true) { - if(ssecompile) { + if (ssecompile) { #ifdef Q_ENABLE_PERFORMANCE_LOG QFxPerfTimer<QFxPerf::BindCompile> pt; #endif @@ -816,7 +816,7 @@ QmlContext *QmlExpression::context() const */ QString QmlExpression::expression() const { - if(d->sse.isValid()) + if (d->sse.isValid()) return QLatin1String(d->sse.expression()); else return d->expression; @@ -835,7 +835,7 @@ void QmlExpression::clearExpression() */ void QmlExpression::setExpression(const QString &expression) { - if(d->sseData) { + if (d->sseData) { d->sse.deleteScriptState(d->sseData); d->sseData = 0; } @@ -844,7 +844,7 @@ void QmlExpression::setExpression(const QString &expression) d->expression = expression; - if(d->expression.isEmpty()) + if (d->expression.isEmpty()) d->sse.clear(); else d->sse.compile(expression.toLatin1()); @@ -875,10 +875,10 @@ void BindExpressionProxy::changed() */ QVariant QmlExpression::value() { - if(bindValueDebug()) + if (bindValueDebug()) qWarning() << "QmlEngine: Evaluating:" << expression(); QVariant rv; - if(!d->ctxt || (!d->sse.isValid() && d->expression.isEmpty())) + if (!d->ctxt || (!d->sse.isValid() && d->expression.isEmpty())) return rv; #ifdef Q_ENABLE_PERFORMANCE_LOG @@ -890,14 +890,14 @@ QVariant QmlExpression::value() QmlEnginePrivate *ep = engine()->d_func(); QmlExpression *lastCurrentExpression = ep->currentExpression; ep->currentExpression = this; - if(d->sse.isValid()) { + if (d->sse.isValid()) { #ifdef Q_ENABLE_PERFORMANCE_LOG QFxPerfTimer<QFxPerf::BindValueSSE> perfsse; #endif context()->d_func()->defaultObjects.insert(context()->d_func()->highPriorityCount, d->me); - if(!d->sseData) + if (!d->sseData) d->sseData = d->sse.newScriptState(); rv = d->sse.run(context(), d->sseData, &cacheState); @@ -920,7 +920,7 @@ QVariant QmlExpression::value() if (scriptEngine->hasUncaughtException()) { if (scriptEngine->uncaughtException().isError()){ QScriptValue exception = scriptEngine->uncaughtException(); - if(!exception.property(QLatin1String("fileName")).toString().isEmpty()){ + if (!exception.property(QLatin1String("fileName")).toString().isEmpty()){ qWarning() << exception.property(QLatin1String("fileName")).toString() << scriptEngine->uncaughtExceptionLineNumber() << exception.toString(); @@ -932,14 +932,14 @@ QVariant QmlExpression::value() } context()->d_func()->defaultObjects.removeAt(context()->d_func()->highPriorityCount); - if(svalue.isArray()) { + if (svalue.isArray()) { int length = svalue.property(QLatin1String("length")).toInt32(); - if(length && svalue.property(0).isObject()) { + if (length && svalue.property(0).isObject()) { QList<QObject *> list; - for(int ii = 0; ii < length; ++ii) { + for (int ii = 0; ii < length; ++ii) { QScriptValue arrayItem = svalue.property(ii); QObject *d = qvariant_cast<QObject *>(arrayItem.data().toVariant()); - if(d) { + if (d) { list << d; } else { list << 0; @@ -954,7 +954,7 @@ QVariant QmlExpression::value() if (objValue.isValid()) rv = objValue.toVariant(); } - if(rv.isNull()) { + if (rv.isNull()) { rv = svalue.toVariant(); } @@ -967,35 +967,35 @@ QVariant QmlExpression::value() } ep->currentExpression = lastCurrentExpression; - if(cacheState != QmlBasicScript::NoChange) { - if(cacheState != QmlBasicScript::Incremental && d->proxy) { + if (cacheState != QmlBasicScript::NoChange) { + if (cacheState != QmlBasicScript::Incremental && d->proxy) { delete d->proxy; d->proxy = 0; } - if(trackChange() && ep->capturedProperties.count()) { - if(!d->proxy) + if (trackChange() && ep->capturedProperties.count()) { + if (!d->proxy) d->proxy = new BindExpressionProxy(this); static int changedIndex = -1; - if(changedIndex == -1) + if (changedIndex == -1) changedIndex = BindExpressionProxy::staticMetaObject.indexOfSlot("changed()"); - if(bindValueDebug()) + if (bindValueDebug()) qWarning() << " Depends on:"; - for(int ii = 0; ii < ep->capturedProperties.count(); ++ii) { + for (int ii = 0; ii < ep->capturedProperties.count(); ++ii) { const QmlMetaProperty &prop = ep->capturedProperties.at(ii); - if(prop.hasChangedNotifier()) { + if (prop.hasChangedNotifier()) { prop.connectNotifier(d->proxy, changedIndex); - if(bindValueDebug()) + if (bindValueDebug()) qWarning() << " property" << prop.name() << prop.object() << prop.object()->metaObject()->superClass()->className(); - } else if(bindValueDebug()) { + } else if (bindValueDebug()) { qWarning() << " non-subscribable property" << prop.name() << prop.object() @@ -1006,7 +1006,7 @@ QVariant QmlExpression::value() } ep->capturedProperties.clear(); - if(bindValueDebug()) + if (bindValueDebug()) qWarning() << " Result:" << rv << "(SSE: " << d->sse.isValid() << ")"; return rv; @@ -1177,10 +1177,10 @@ QmlContextScriptClass::queryProperty(const QScriptValue &object, *id = ObjectListPropertyId; } - for(int ii = 0; !rv && ii < bindContext->d_func()->defaultObjects.count(); ++ii) { + for (int ii = 0; !rv && ii < bindContext->d_func()->defaultObjects.count(); ++ii) { rv = engine->d_func()->queryObject(propName, id, bindContext->d_func()->defaultObjects.at(ii)); - if(rv) + if (rv) *id |= (ii << 24); } @@ -1234,7 +1234,7 @@ QScriptValue QmlContextScriptClass::property(const QScriptValue &object, QObject *obj = bindContext->d_func()->defaultObjects.at(objId); QScriptValue rv = engine->d_func()->propertyObject(name, obj, id & ~QmlScriptClass::ClassIdSelectorMask); - if(rv.isValid()) { + if (rv.isValid()) { #ifdef PROPERTY_DEBUG qWarning() << "~Property: Resolved property" << propName << "to context default object" << bindContext << obj <<". Value:" << rv.toVariant(); @@ -1340,7 +1340,7 @@ QScriptValue QmlObjectScriptClass::property(const QScriptValue &object, #endif QScriptValue rv = engine->d_func()->propertyObject(name, obj, id); - if(rv.isValid()) { + if (rv.isValid()) { #ifdef PROPERTY_DEBUG qWarning() << "~Property: Resolved property" << propName << "to object" << obj <<". Value:" << rv.toVariant(); diff --git a/src/declarative/qml/qmlinfo.cpp b/src/declarative/qml/qmlinfo.cpp index dc7f44c..a2b304f 100644 --- a/src/declarative/qml/qmlinfo.cpp +++ b/src/declarative/qml/qmlinfo.cpp @@ -75,7 +75,7 @@ QmlInfo::QmlInfo(QObject *object) : QDebug(QtWarningMsg) { *this << "QML"; - if(object) + if (object) *this << object->metaObject()->className(); *this << "(unknown location):"; } diff --git a/src/declarative/qml/qmlinstruction.cpp b/src/declarative/qml/qmlinstruction.cpp index 848c8db..82924c8 100644 --- a/src/declarative/qml/qmlinstruction.cpp +++ b/src/declarative/qml/qmlinstruction.cpp @@ -47,7 +47,7 @@ QT_BEGIN_NAMESPACE void QmlCompiledComponent::dump(QmlInstruction *instr, int idx) { QByteArray lineNumber = QByteArray::number(instr->line); - if(instr->line == (unsigned short)-1) + if (instr->line == (unsigned short)-1) lineNumber = "NA"; const char *line = lineNumber.constData(); diff --git a/src/declarative/qml/qmlmetaproperty.cpp b/src/declarative/qml/qmlmetaproperty.cpp index 780f8a8..1a511eb 100644 --- a/src/declarative/qml/qmlmetaproperty.cpp +++ b/src/declarative/qml/qmlmetaproperty.cpp @@ -127,13 +127,13 @@ QmlMetaProperty::QmlMetaProperty(QObject *obj, QmlContext *ctxt) void QmlMetaProperty::initDefault(QObject *obj) { - if(!obj) + if (!obj) return; d->object = obj; QHash<const QMetaObject *, QMetaPropertyEx>::ConstIterator iter = qmlCacheDefProp.find(obj->metaObject()); - if(iter != qmlCacheDefProp.end()) { + if (iter != qmlCacheDefProp.end()) { d->prop = *iter; d->propType = iter->propertyType; d->coreIdx = iter->propertyType; @@ -142,10 +142,10 @@ void QmlMetaProperty::initDefault(QObject *obj) d->prop = p; d->propType = p.propertyType; d->coreIdx = d->prop.propertyIndex(); - if(!QObjectPrivate::get(obj)->metaObject) + if (!QObjectPrivate::get(obj)->metaObject) qmlCacheDefProp.insert(obj->metaObject(), d->prop); } - if(d->prop.name() != 0) { + if (d->prop.name() != 0) { d->type = Property | Default; d->name = QLatin1String(d->prop.name()); } @@ -169,7 +169,7 @@ QmlMetaProperty::QmlMetaProperty(QObject *obj, int idx, PropertyCategory cat, Qm d->prop = p; d->propType = p.propertyType; d->coreIdx = idx; - if(d->prop.name() != 0) + if (d->prop.name() != 0) d->name = QLatin1String(d->prop.name()); } @@ -203,22 +203,22 @@ void QmlMetaProperty::initProperty(QObject *obj, const QString &name) { d->name = name; d->object = obj; - if(name.isEmpty() || !obj) + if (name.isEmpty() || !obj) return; - if(name.at(0).isUpper()) { + if (name.at(0).isUpper()) { // Attached property d->attachedFunc = QmlMetaType::attachedPropertiesFuncId(name.toLatin1()); - if(d->attachedFunc != -1) + if (d->attachedFunc != -1) d->type = Property | Attached; return; - } else if(name.count() >= 3 && name.startsWith(QLatin1String("on")) && name.at(2).isUpper()) { + } else if (name.count() >= 3 && name.startsWith(QLatin1String("on")) && name.at(2).isUpper()) { // Signal QString signalName = name.mid(2); signalName[0] = signalName.at(0).toLower(); d->findSignalInt(obj, signalName); - if(d->signal.signature() != 0) { + if (d->signal.signature() != 0) { d->type = SignalProperty; return; } @@ -227,7 +227,7 @@ void QmlMetaProperty::initProperty(QObject *obj, const QString &name) // Property QHash<QString, QMetaPropertyEx> &props = qmlCacheProps[obj->metaObject()]; QHash<QString, QMetaPropertyEx>::ConstIterator iter = props.find(name); - if(iter != props.end()) { + if (iter != props.end()) { d->prop = *iter; d->propType = iter->propertyType; d->coreIdx = iter->propertyIndex(); @@ -239,12 +239,12 @@ void QmlMetaProperty::initProperty(QObject *obj, const QString &name) if (!QObjectPrivate::get(obj)->metaObject) props.insert(name, p); } - if(d->prop.name() != 0) + if (d->prop.name() != 0) d->type = Property; - if(d->type == Invalid) { + if (d->type == Invalid) { int sig = findSignal(obj, name.toLatin1()); - if(sig != -1) { + if (sig != -1) { d->signal = obj->metaObject()->method(sig); d->type = Signal; d->coreIdx = sig; @@ -271,17 +271,17 @@ QmlMetaProperty::PropertyCategory QmlMetaProperty::propertyCategory() const QmlMetaProperty::PropertyCategory QmlMetaPropertyPrivate::propertyCategory() const { - if(category == QmlMetaProperty::Unknown) { + if (category == QmlMetaProperty::Unknown) { int type = propertyType(); - if(type == QmlMetaProperty::Invalid) + if (type == QmlMetaProperty::Invalid) category = QmlMetaProperty::InvalidProperty; - else if(type == qMetaTypeId<QmlBindableValue *>()) + else if (type == qMetaTypeId<QmlBindableValue *>()) category = QmlMetaProperty::Bindable; - else if(QmlMetaType::isList(type)) + else if (QmlMetaType::isList(type)) category = QmlMetaProperty::List; - else if(QmlMetaType::isQmlList(type)) + else if (QmlMetaType::isQmlList(type)) category = QmlMetaProperty::QmlList; - else if(QmlMetaType::isObject(type)) + else if (QmlMetaType::isObject(type)) category = QmlMetaProperty::Object; else category = QmlMetaProperty::Normal; @@ -295,22 +295,22 @@ QmlMetaPropertyPrivate::propertyCategory() const QmlMetaProperty::PropertyCategory QmlMetaProperty::propertyCategory(const QMetaProperty &prop) { - if(prop.name()) { + if (prop.name()) { int type = 0; - if(prop.type() == QVariant::LastType) + if (prop.type() == QVariant::LastType) type = qMetaTypeId<QVariant>(); - else if(prop.type() == QVariant::UserType) + else if (prop.type() == QVariant::UserType) type = prop.userType(); else type = prop.type(); - if(type == qMetaTypeId<QmlBindableValue *>()) + if (type == qMetaTypeId<QmlBindableValue *>()) return Bindable; - else if(QmlMetaType::isList(type)) + else if (QmlMetaType::isList(type)) return List; - else if(QmlMetaType::isQmlList(type)) + else if (QmlMetaType::isQmlList(type)) return QmlList; - else if(QmlMetaType::isObject(type)) + else if (QmlMetaType::isObject(type)) return Object; else return Normal; @@ -325,7 +325,7 @@ QmlMetaProperty::propertyCategory(const QMetaProperty &prop) */ const char *QmlMetaProperty::propertyTypeName() const { - if(d->prop.name()) { + if (d->prop.name()) { return d->prop.typeName(); } else { return 0; @@ -357,12 +357,12 @@ int QmlMetaPropertyPrivate::propertyType() const { int rv = QVariant::Invalid; - if(prop.name()) { - if(propType == (int)QVariant::LastType) + if (prop.name()) { + if (propType == (int)QVariant::LastType) rv = qMetaTypeId<QVariant>(); else rv = propType; - } else if(attachedFunc) { + } else if (attachedFunc) { rv = qMetaTypeId<QObject *>(); } @@ -423,11 +423,11 @@ QmlMetaProperty &QmlMetaProperty::operator=(const QmlMetaProperty &other) */ bool QmlMetaProperty::isWritable() const { - if(propertyCategory() == List || propertyCategory() == QmlList) + if (propertyCategory() == List || propertyCategory() == QmlList) return true; - else if(d->prop.name() != 0) + else if (d->prop.name() != 0) return d->prop.isWritable(); - else if(type() & SignalProperty) + else if (type() & SignalProperty) return true; else return false; @@ -438,7 +438,7 @@ bool QmlMetaProperty::isWritable() const */ bool QmlMetaProperty::isDesignable() const { - if(d->prop.name() != 0) + if (d->prop.name() != 0) return d->prop.isDesignable(); else return false; @@ -458,12 +458,12 @@ bool QmlMetaProperty::isValid() const */ QStringList QmlMetaProperty::properties(QObject *obj) { - if(!obj) + if (!obj) return QStringList(); QStringList rv; const QMetaObject *mo = obj->metaObject(); - for(int ii = 0; ii < mo->propertyCount(); ++ii) { + for (int ii = 0; ii < mo->propertyCount(); ++ii) { QMetaProperty prop = mo->property(ii); rv << QLatin1String(prop.name()); } @@ -490,16 +490,16 @@ const QMetaProperty &QmlMetaProperty::property() const */ QmlBindableValue *QmlMetaProperty::binding() { - if(!isProperty() || type() & Attached) + if (!isProperty() || type() & Attached) return 0; const QObjectList &children = object()->children(); - for(QObjectList::ConstIterator iter = children.begin(); + for (QObjectList::ConstIterator iter = children.begin(); iter != children.end(); ++iter) { QObject *child = *iter; - if(child->metaObject() == &QmlBindableValue::staticMetaObject) { + if (child->metaObject() == &QmlBindableValue::staticMetaObject) { QmlBindableValue *v = static_cast<QmlBindableValue *>(child); - if(v->property() == *this) + if (v->property() == *this) return v; } } @@ -511,16 +511,16 @@ int QmlMetaProperty::findSignal(const QObject *obj, const char *name) { const QMetaObject *mo = obj->metaObject(); int methods = mo->methodCount(); - for(int ii = 0; ii < methods; ++ii) { + for (int ii = 0; ii < methods; ++ii) { QMetaMethod method = mo->method(ii); - if(method.methodType() != QMetaMethod::Signal) + if (method.methodType() != QMetaMethod::Signal) continue; QByteArray methodName = method.signature(); int idx = methodName.indexOf('('); methodName = methodName.left(idx); - if(methodName == name) + if (methodName == name) return ii; } return -1; @@ -531,13 +531,13 @@ void QmlMetaPropertyPrivate::findSignalInt(QObject *obj, const QString &name) const QMetaObject *mo = obj->metaObject(); int methods = mo->methodCount(); - for(int ii = 0; ii < methods; ++ii) { + for (int ii = 0; ii < methods; ++ii) { QMetaMethod method = mo->method(ii); QString methodName = QLatin1String(method.signature()); int idx = methodName.indexOf(QLatin1Char('(')); methodName = methodName.left(idx); - if(methodName == name) { + if (methodName == name) { signal = method; coreIdx = ii; return; @@ -547,7 +547,7 @@ void QmlMetaPropertyPrivate::findSignalInt(QObject *obj, const QString &name) QObject *QmlMetaPropertyPrivate::attachedObject() const { - if(attachedFunc == -1) + if (attachedFunc == -1) return 0; else return qmlAttachedPropertiesObjectById(attachedFunc, object); @@ -558,17 +558,17 @@ QObject *QmlMetaPropertyPrivate::attachedObject() const */ QVariant QmlMetaProperty::read() const { - if(type() & SignalProperty) { + if (type() & SignalProperty) { const QObjectList &children = object()->children(); - for(int ii = 0; ii < children.count(); ++ii) { + for (int ii = 0; ii < children.count(); ++ii) { QmlBoundSignal *sig = qobject_cast<QmlBoundSignal *>(children.at(ii)); - if(sig && sig->index() == d->coreIdx) + if (sig && sig->index() == d->coreIdx) return sig->expression(); } - } else if(type() & Property) { - if(type() & Attached) + } else if (type() & Property) { + if (type() & Attached) return QVariant::fromValue(d->attachedObject()); else return d->prop.read(object()); @@ -583,10 +583,10 @@ void QmlMetaPropertyPrivate::writeSignalProperty(const QVariant &value) QString expr = value.toString(); const QObjectList &children = object->children(); - for(int ii = 0; ii < children.count(); ++ii) { + for (int ii = 0; ii < children.count(); ++ii) { QmlBoundSignal *sig = qobject_cast<QmlBoundSignal *>(children.at(ii)); - if(sig && sig->index() == coreIdx) { - if(expr.isEmpty()) { + if (sig && sig->index() == coreIdx) { + if (expr.isEmpty()) { sig->disconnect(); sig->deleteLater(); } else { @@ -596,7 +596,7 @@ void QmlMetaPropertyPrivate::writeSignalProperty(const QVariant &value) } } - if(!expr.isEmpty()) { + if (!expr.isEmpty()) { // XXX scope (void *)new QmlBoundSignal(QmlContext::activeContext(), expr, object, coreIdx, object); @@ -605,7 +605,7 @@ void QmlMetaPropertyPrivate::writeSignalProperty(const QVariant &value) void QmlMetaPropertyPrivate::writeValueProperty(const QVariant &value) { - if(prop.isEnumType()) { + if (prop.isEnumType()) { QVariant v = value; if (value.type() == QVariant::Double) { //enum values come through the script engine as doubles double integral; @@ -615,43 +615,43 @@ void QmlMetaPropertyPrivate::writeValueProperty(const QVariant &value) } prop.write(object, v); } else { - if(!value.isValid()) + if (!value.isValid()) return; int t = propertyType(); int vt = value.type(); - if(vt == t || + if (vt == t || value.userType() == t) { void *a[1]; a[0] = (void *)value.constData(); QMetaObject::metacall(object, QMetaObject::WriteProperty, coreIdx, a); - } else if(qMetaTypeId<QVariant>() == t) { + } else if (qMetaTypeId<QVariant>() == t) { prop.write(object, value); - } else if(propertyCategory() == QmlMetaProperty::Object) { + } else if (propertyCategory() == QmlMetaProperty::Object) { QObject *o = QmlMetaType::toQObject(value); - if(o) + if (o) prop.write(object, QmlMetaType::fromObject(o, propertyType())); } else if (propertyCategory() == QmlMetaProperty::List) { int listType = QmlMetaType::listType(t); - if(value.userType() == qMetaTypeId<QList<QObject *> >()) { + if (value.userType() == qMetaTypeId<QList<QObject *> >()) { const QList<QObject *> &list = qvariant_cast<QList<QObject *> >(value); QVariant listVar = prop.read(object); QmlMetaType::clear(listVar); - for(int ii = 0; ii < list.count(); ++ii) { + for (int ii = 0; ii < list.count(); ++ii) { QVariant v = QmlMetaType::fromObject(list.at(ii), listType); QmlMetaType::append(listVar, v); } - } else if(vt == listType || + } else if (vt == listType || value.userType() == listType) { QVariant listVar = prop.read(object); if (!QmlMetaType::append(listVar, value)) { @@ -673,13 +673,13 @@ void QmlMetaPropertyPrivate::writeValueProperty(const QVariant &value) const QMetaObject *objMo = obj->metaObject(); bool found = false; while(!found && objMo) { - if(objMo == mo) + if (objMo == mo) found = true; else objMo = objMo->superClass(); } - if(!found) { + if (!found) { qWarning() << "Unable to assign object to list"; return; } @@ -689,22 +689,22 @@ void QmlMetaPropertyPrivate::writeValueProperty(const QVariant &value) void *d = (void *)&obj; li->append(d); } - } else if(propertyCategory() == QmlMetaProperty::Normal) { + } else if (propertyCategory() == QmlMetaProperty::Normal) { switch(t) { case QVariant::Double: { qreal r; bool found = true; - if(vt == QVariant::Int) { + if (vt == QVariant::Int) { r = value.toInt(); - } else if(vt == QVariant::UInt) { + } else if (vt == QVariant::UInt) { r = value.toUInt(); } else { found = false; } - if(found) { + if (found) { void *a[1]; a[0] = &r; QMetaObject::metacall(object, @@ -719,15 +719,15 @@ void QmlMetaPropertyPrivate::writeValueProperty(const QVariant &value) { int i; bool found = true; - if(vt == QVariant::Double) { + if (vt == QVariant::Double) { i = (int)value.toDouble(); - } else if(vt == QVariant::UInt) { + } else if (vt == QVariant::UInt) { i = (int)value.toUInt(); } else { found = false; } - if(found) { + if (found) { void *a[1]; a[0] = &i; QMetaObject::metacall(object, @@ -742,13 +742,13 @@ void QmlMetaPropertyPrivate::writeValueProperty(const QVariant &value) { QString s; bool found = true; - if(vt == QVariant::ByteArray) { + if (vt == QVariant::ByteArray) { s = QLatin1String(value.toByteArray()); } else { found = false; } - if(found) { + if (found) { void *a[1]; a[0] = &s; QMetaObject::metacall(object, @@ -774,13 +774,13 @@ void QmlMetaPropertyPrivate::writeValueProperty(const QVariant &value) */ void QmlMetaProperty::write(const QVariant &value) const { - if(type() & SignalProperty) { + if (type() & SignalProperty) { d->writeSignalProperty(value); - } else if(d->prop.name()) { + } else if (d->prop.name()) { - if(d->prop.isEnumType()) { + if (d->prop.isEnumType()) { QVariant v = value; if (value.type() == QVariant::Double) { //enum values come through the script engine as doubles double integral; @@ -790,43 +790,43 @@ void QmlMetaProperty::write(const QVariant &value) const } d->prop.write(object(), v); } else { - if(!value.isValid()) + if (!value.isValid()) return; int t = propertyType(); int vt = value.type(); - if(vt == t || + if (vt == t || value.userType() == t) { void *a[1]; a[0] = (void *)value.constData(); QMetaObject::metacall(object(), QMetaObject::WriteProperty, d->coreIdx, a); - } else if(qMetaTypeId<QVariant>() == t) { + } else if (qMetaTypeId<QVariant>() == t) { d->prop.write(object(), value); - } else if(propertyCategory() == Object) { + } else if (propertyCategory() == Object) { QObject *o = QmlMetaType::toQObject(value); - if(o) + if (o) d->prop.write(object(), QmlMetaType::fromObject(o, propertyType())); } else if (propertyCategory() == List) { int listType = QmlMetaType::listType(t); - if(value.userType() == qMetaTypeId<QList<QObject *> >()) { + if (value.userType() == qMetaTypeId<QList<QObject *> >()) { const QList<QObject *> &list = qvariant_cast<QList<QObject *> >(value); QVariant listVar = d->prop.read(object()); QmlMetaType::clear(listVar); - for(int ii = 0; ii < list.count(); ++ii) { + for (int ii = 0; ii < list.count(); ++ii) { QVariant v = QmlMetaType::fromObject(list.at(ii), listType); QmlMetaType::append(listVar, v); } - } else if(vt == listType || + } else if (vt == listType || value.userType() == listType) { QVariant listVar = d->prop.read(object()); if (!QmlMetaType::append(listVar, value)) { @@ -848,13 +848,13 @@ void QmlMetaProperty::write(const QVariant &value) const const QMetaObject *objMo = obj->metaObject(); bool found = false; while(!found && objMo) { - if(objMo == mo) + if (objMo == mo) found = true; else objMo = objMo->superClass(); } - if(!found) { + if (!found) { qWarning() << "Unable to assign object to list"; return; } @@ -864,22 +864,22 @@ void QmlMetaProperty::write(const QVariant &value) const void *d = (void *)&obj; li->append(d); } - } else if(propertyCategory() == Normal) { + } else if (propertyCategory() == Normal) { switch(t) { case QVariant::Double: { qreal r; bool found = true; - if(vt == QVariant::Int) { + if (vt == QVariant::Int) { r = value.toInt(); - } else if(vt == QVariant::UInt) { + } else if (vt == QVariant::UInt) { r = value.toUInt(); } else { found = false; } - if(found) { + if (found) { void *a[1]; a[0] = &r; QMetaObject::metacall(object(), @@ -894,15 +894,15 @@ void QmlMetaProperty::write(const QVariant &value) const { int i; bool found = true; - if(vt == QVariant::Double) { + if (vt == QVariant::Double) { i = (int)value.toDouble(); - } else if(vt == QVariant::UInt) { + } else if (vt == QVariant::UInt) { i = (int)value.toUInt(); } else { found = false; } - if(found) { + if (found) { void *a[1]; a[0] = &i; QMetaObject::metacall(object(), @@ -917,13 +917,13 @@ void QmlMetaProperty::write(const QVariant &value) const { QString s; bool found = true; - if(vt == QVariant::ByteArray) { + if (vt == QVariant::ByteArray) { s = QLatin1String(value.toByteArray()); } else { found = false; } - if(found) { + if (found) { void *a[1]; a[0] = &s; QMetaObject::metacall(object(), @@ -950,7 +950,7 @@ void QmlMetaProperty::write(const QVariant &value) const */ bool QmlMetaProperty::hasChangedNotifier() const { - if(type() & Property && !(type() & Attached)) { + if (type() & Property && !(type() & Attached)) { return d->prop.hasNotifySignal(); } return false; @@ -966,10 +966,10 @@ bool QmlMetaProperty::hasChangedNotifier() const */ bool QmlMetaProperty::connectNotifier(QObject *dest, int method) const { - if(!(type() & Property) || type() & Attached) + if (!(type() & Property) || type() & Attached) return false; - if(d->prop.hasNotifySignal()) { + if (d->prop.hasNotifySignal()) { return QMetaObject::connect(d->object, d->prop.notifySignalIndex(), dest, method, Qt::DirectConnection); } else { return false; @@ -986,10 +986,10 @@ bool QmlMetaProperty::connectNotifier(QObject *dest, int method) const */ bool QmlMetaProperty::connectNotifier(QObject *dest, const char *slot) const { - if(!(type() & Property) || type() & Attached) + if (!(type() & Property) || type() & Attached) return false; - if(d->prop.hasNotifySignal()) { + if (d->prop.hasNotifySignal()) { QByteArray signal(QByteArray("2") + d->prop.notifySignal().signature()); return QObject::connect(d->object, signal.constData(), dest, slot); } else { @@ -1000,8 +1000,8 @@ bool QmlMetaProperty::connectNotifier(QObject *dest, const char *slot) const /*! \internal */ void QmlMetaProperty::emitSignal() { - if(type() & Signal) { - if(d->signal.parameterTypes().isEmpty()) + if (type() & Signal) { + if (d->signal.parameterTypes().isEmpty()) d->object->metaObject()->activate(d->object, d->coreIdx, 0); else qWarning() << "QmlMetaProperty: Cannot emit signal with parameters"; @@ -1023,9 +1023,9 @@ int QmlMetaProperty::coreIndex() const quint32 QmlMetaProperty::save() const { quint32 rv = 0; - if(type() & Attached) { + if (type() & Attached) { rv = d->attachedFunc; - } else if(type() != Invalid) { + } else if (type() != Invalid) { rv = d->coreIdx; } @@ -1050,14 +1050,14 @@ void QmlMetaProperty::restore(quint32 id, QObject *obj) d->type = id >> 16; id &= 0xFFFF; - if(d->type & Attached) { + if (d->type & Attached) { d->attachedFunc = id; - } else if(d->type & Property) { + } else if (d->type & Property) { QMetaPropertyEx p(obj->metaObject()->property(id)); d->prop = p; d->propType = p.propertyType; d->coreIdx = id; - } else if(d->type & SignalProperty || d->type & Signal) { + } else if (d->type & SignalProperty || d->type & Signal) { d->signal = obj->metaObject()->method(id); d->coreIdx = id; } diff --git a/src/declarative/qml/qmlmetatype.cpp b/src/declarative/qml/qmlmetatype.cpp index c12f01a..9b99917 100644 --- a/src/declarative/qml/qmlmetatype.cpp +++ b/src/declarative/qml/qmlmetatype.cpp @@ -164,7 +164,7 @@ QmlType::QmlType(int type, int listType, int qmlListType, d->m_extFunc = extFunc; d->m_index = index; - if(extMetaObject) + if (extMetaObject) d->m_extMetaObject = extMetaObject; } @@ -175,16 +175,16 @@ QmlType::~QmlType() void QmlTypePrivate::init() const { - if(m_isSetup) return; + if (m_isSetup) return; QWriteLocker lock(metaTypeDataLock()); - if(m_isSetup) + if (m_isSetup) return; // Setup extended meta object // XXX - very inefficient const QMetaObject *mo = m_baseMetaObject; - if(m_extFunc) { + if (m_extFunc) { QMetaObject *mmo = new QMetaObject; *mmo = *m_extMetaObject; mmo->d.superdata = mo; @@ -195,12 +195,12 @@ void QmlTypePrivate::init() const mo = mo->d.superdata; while(mo) { QmlType *t = metaTypeData()->metaObjectToType.value(mo); - if(t) { - if(t->d->m_extFunc) { + if (t) { + if (t->d->m_extFunc) { QMetaObject *mmo = new QMetaObject; *mmo = *t->d->m_extMetaObject; mmo->d.superdata = m_baseMetaObject; - if(!m_metaObjects.isEmpty()) + if (!m_metaObjects.isEmpty()) m_metaObjects.last().metaObject->d.superdata = mmo; QmlProxyMetaObject::ProxyData data = { mmo, t->d->m_extFunc, 0 }; m_metaObjects << data; @@ -209,7 +209,7 @@ void QmlTypePrivate::init() const mo = mo->d.superdata; } - for(int ii = 0; ii < m_metaObjects.count(); ++ii) + for (int ii = 0; ii < m_metaObjects.count(); ++ii) m_metaObjects[ii].propertyOffset = m_metaObjects.at(ii).metaObject->propertyOffset(); @@ -218,7 +218,7 @@ void QmlTypePrivate::init() const const QMetaObject *myMetaObject = m_metaObjects.isEmpty()?m_baseMetaObject:m_metaObjects.first().metaObject; - for(int ii = 0; ii < myMetaObject->propertyCount(); ++ii) { + for (int ii = 0; ii < myMetaObject->propertyCount(); ++ii) { QMetaProperty prop = myMetaObject->property(ii); hashData.append(prop.type()); hashData.append("|"); @@ -226,7 +226,7 @@ void QmlTypePrivate::init() const hashData.append("|"); } - for(int ii = 0; ii < myMetaObject->methodCount(); ++ii) { + for (int ii = 0; ii < myMetaObject->methodCount(); ++ii) { QMetaMethod method = myMetaObject->method(ii); hashData.append(method.signature()); hashData.append("|"); @@ -240,7 +240,7 @@ void QmlTypePrivate::init() const QByteArray QmlType::typeName() const { - if(d->m_baseMetaObject) + if (d->m_baseMetaObject) return d->m_baseMetaObject->className(); else return QByteArray(); @@ -324,7 +324,7 @@ const QMetaObject *QmlType::metaObject() const { d->init(); - if(d->m_metaObjects.isEmpty()) + if (d->m_metaObjects.isEmpty()) return d->m_baseMetaObject; else return d->m_metaObjects.first().metaObject; @@ -383,11 +383,11 @@ int QmlMetaType::registerInterface(const QmlPrivate::MetaTypeIds &id, data->idToType.insert(type->qmlListTypeId(), type); data->nameToType.insert(type->qmlTypeName(), type); - if(data->interfaces.size() < id.typeId) + if (data->interfaces.size() < id.typeId) data->interfaces.resize(id.typeId + 16); - if(data->qmllists.size() < id.qmlListId) + if (data->qmllists.size() < id.qmlListId) data->qmllists.resize(id.qmlListId + 16); - if(data->lists.size() < id.listId) + if (data->lists.size() < id.listId) data->lists.resize(id.listId + 16); data->interfaces.setBit(id.typeId, true); data->qmllists.setBit(id.qmlListId, true); @@ -403,8 +403,8 @@ int QmlMetaType::registerType(const QmlPrivate::MetaTypeIds &id, QmlPrivate::Fun QmlMetaTypeData *data = metaTypeData(); QString name = QLatin1String(cname); - for(int ii = 0; ii < name.count(); ++ii) { - if(!name.at(ii).isLetterOrNumber()) { + for (int ii = 0; ii < name.count(); ++ii) { + if (!name.at(ii).isLetterOrNumber()) { qWarning("QmlMetaType: Invalid QML name %s", cname); return -1; } @@ -421,16 +421,16 @@ int QmlMetaType::registerType(const QmlPrivate::MetaTypeIds &id, QmlPrivate::Fun data->idToType.insert(type->qListTypeId(), type); data->idToType.insert(type->qmlListTypeId(), type); - if(!type->qmlTypeName().isEmpty()) + if (!type->qmlTypeName().isEmpty()) data->nameToType.insert(type->qmlTypeName(), type); data->metaObjectToType.insert(type->baseMetaObject(), type); - if(data->objects.size() <= id.typeId) + if (data->objects.size() <= id.typeId) data->objects.resize(id.typeId + 16); - if(data->qmllists.size() <= id.qmlListId) + if (data->qmllists.size() <= id.qmlListId) data->qmllists.resize(id.qmlListId + 16); - if(data->lists.size() <= id.listId) + if (data->lists.size() <= id.listId) data->lists.resize(id.listId + 16); data->objects.setBit(id.typeId, true); data->qmllists.setBit(id.qmlListId, true); @@ -446,7 +446,7 @@ void QmlMetaType::registerCustomParser(const char *qmlName, QmlMetaTypeData *data = metaTypeData(); Q_ASSERT(parser); - if(data->customParsers.contains(qmlName)) { + if (data->customParsers.contains(qmlName)) { delete parser; return; } @@ -468,7 +468,7 @@ int QmlMetaType::qmlParserStatusCast(int userType) QReadLocker lock(metaTypeDataLock()); QmlMetaTypeData *data = metaTypeData(); QmlType *type = data->idToType.value(userType); - if(type && type->typeId() == userType) + if (type && type->typeId() == userType) return type->parserStatusCast(); else return -1; @@ -476,7 +476,7 @@ int QmlMetaType::qmlParserStatusCast(int userType) QObject *QmlMetaType::toQObject(const QVariant &v) { - if(!isObject(v.userType())) + if (!isObject(v.userType())) return 0; // NOTE: This assumes a cast to QObject does not alter the @@ -493,7 +493,7 @@ int QmlMetaType::listType(int id) QReadLocker lock(metaTypeDataLock()); QmlMetaTypeData *data = metaTypeData(); QmlType *type = data->idToType.value(id); - if(type && type->qListTypeId() == id) + if (type && type->qListTypeId() == id) return type->typeId(); else return 0; @@ -507,7 +507,7 @@ int QmlMetaType::qmlListType(int id) QReadLocker lock(metaTypeDataLock()); QmlMetaTypeData *data = metaTypeData(); QmlType *type = data->idToType.value(id); - if(type && type->qmlListTypeId() == id) + if (type && type->qmlListTypeId() == id) return type->typeId(); else return 0; @@ -520,7 +520,7 @@ bool QmlMetaType::clear(const QVariant &list) QmlMetaTypeData *data = metaTypeData(); QmlType *type = data->idToType.value(userType); lock.unlock(); - if(type && type->qListTypeId() == userType) { + if (type && type->qListTypeId() == userType) { type->listClear(list); return true; } else { @@ -535,7 +535,7 @@ bool QmlMetaType::append(const QVariant &list, const QVariant &item) QmlMetaTypeData *data = metaTypeData(); QmlType *type = data->idToType.value(userType); lock.unlock(); - if(type && type->qListTypeId() == userType && + if (type && type->qListTypeId() == userType && item.userType() == type->typeId()) { type->listAppend(list, item); return true; @@ -551,7 +551,7 @@ QObject *QmlMetaType::create(const QByteArray &name) lock.unlock(); QmlType *type = data->nameToType.value(name); - if(type) + if (type) return type->create(); else return 0; @@ -563,7 +563,7 @@ QVariant QmlMetaType::fromObject(QObject *obj, int typeId) QmlMetaTypeData *data = metaTypeData(); QmlType *type = data->idToType.value(typeId); - if(type && type->typeId() == typeId) + if (type && type->typeId() == typeId) return type->fromObject(obj); else return QVariant(); @@ -575,7 +575,7 @@ const QMetaObject *QmlMetaType::rawMetaObjectForType(int id) QmlMetaTypeData *data = metaTypeData(); QmlType *type = data->idToType.value(id); - if(type && type->typeId() == id) + if (type && type->typeId() == id) return type->baseMetaObject(); else return 0; @@ -587,7 +587,7 @@ const QMetaObject *QmlMetaType::rawMetaObjectForType(const QByteArray &name) QmlMetaTypeData *data = metaTypeData(); QmlType *type = data->nameToType.value(name); - if(type) + if (type) return type->baseMetaObject(); else return 0; @@ -600,7 +600,7 @@ const QMetaObject *QmlMetaType::metaObjectForType(int id) QmlType *type = data->idToType.value(id); lock.unlock(); - if(type && type->typeId() == id) + if (type && type->typeId() == id) return type->metaObject(); else return 0; @@ -613,7 +613,7 @@ const QMetaObject *QmlMetaType::metaObjectForType(const QByteArray &name) QmlType *type = data->nameToType.value(name); lock.unlock(); - if(type) + if (type) return type->metaObject(); else return 0; @@ -625,7 +625,7 @@ int QmlMetaType::type(const QByteArray &name) QmlMetaTypeData *data = metaTypeData(); QmlType *type = data->nameToType.value(name); - if(type) + if (type) return type->typeId(); else return 0; @@ -637,7 +637,7 @@ int QmlMetaType::attachedPropertiesFuncId(const QByteArray &name) QmlMetaTypeData *data = metaTypeData(); QmlType *type = data->nameToType.value(name); - if(type && type->attachedPropertiesFunction()) + if (type && type->attachedPropertiesFunction()) return type->index(); else return -1; @@ -649,7 +649,7 @@ int QmlMetaType::attachedPropertiesFuncId(const QMetaObject *mo) QmlMetaTypeData *data = metaTypeData(); QmlType *type = data->metaObjectToType.value(mo); - if(type && type->attachedPropertiesFunction()) + if (type && type->attachedPropertiesFunction()) return type->index(); else return -1; @@ -657,7 +657,7 @@ int QmlMetaType::attachedPropertiesFuncId(const QMetaObject *mo) QmlAttachedPropertiesFunc QmlMetaType::attachedPropertiesFuncById(int id) { - if(id < 0) + if (id < 0) return 0; QReadLocker lock(metaTypeDataLock()); QmlMetaTypeData *data = metaTypeData(); @@ -670,7 +670,7 @@ QmlMetaType::attachedPropertiesFunc(const QByteArray &name) QReadLocker lock(metaTypeDataLock()); QmlMetaTypeData *data = metaTypeData(); QmlType *type = data->nameToType.value(name); - if(type) + if (type) return type->attachedPropertiesFunction(); else return 0; @@ -679,15 +679,15 @@ QmlMetaType::attachedPropertiesFunc(const QByteArray &name) QMetaProperty QmlMetaType::defaultProperty(const QMetaObject *metaObject) { int idx = metaObject->indexOfClassInfo("DefaultProperty"); - if(-1 == idx) + if (-1 == idx) return QMetaProperty(); QMetaClassInfo info = metaObject->classInfo(idx); - if(!info.value()) + if (!info.value()) return QMetaProperty(); idx = metaObject->indexOfProperty(info.value()); - if(-1 == idx) + if (-1 == idx) return QMetaProperty(); return metaObject->property(idx); @@ -695,7 +695,7 @@ QMetaProperty QmlMetaType::defaultProperty(const QMetaObject *metaObject) QMetaProperty QmlMetaType::defaultProperty(QObject *obj) { - if(!obj) + if (!obj) return QMetaProperty(); const QMetaObject *metaObject = obj->metaObject(); @@ -705,15 +705,15 @@ QMetaProperty QmlMetaType::defaultProperty(QObject *obj) QMetaMethod QmlMetaType::defaultMethod(const QMetaObject *metaObject) { int idx = metaObject->indexOfClassInfo("DefaultMethod"); - if(-1 == idx) + if (-1 == idx) return QMetaMethod(); QMetaClassInfo info = metaObject->classInfo(idx); - if(!info.value()) + if (!info.value()) return QMetaMethod(); idx = metaObject->indexOfMethod(info.value()); - if(-1 == idx) + if (-1 == idx) return QMetaMethod(); return metaObject->method(idx); @@ -721,7 +721,7 @@ QMetaMethod QmlMetaType::defaultMethod(const QMetaObject *metaObject) QMetaMethod QmlMetaType::defaultMethod(QObject *obj) { - if(!obj) + if (!obj) return QMetaMethod(); const QMetaObject *metaObject = obj->metaObject(); @@ -739,13 +739,13 @@ QMetaProperty QmlMetaType::property(QObject *obj, const QByteArray &bname) */ QMetaProperty QmlMetaType::property(QObject *obj, const char *name) { - if(!obj) + if (!obj) return QMetaProperty(); const QMetaObject *metaObject = obj->metaObject(); int idx = metaObject->indexOfProperty(name); - if(-1 == idx) + if (-1 == idx) return QMetaProperty(); return metaObject->property(idx); @@ -771,7 +771,7 @@ const char *QmlMetaType::interfaceIId(int userType) QmlMetaTypeData *data = metaTypeData(); QmlType *type = data->idToType.value(userType); lock.unlock(); - if(type && type->isInterface() && type->typeId() == userType) + if (type && type->isInterface() && type->typeId() == userType) return type->interfaceIId(); else return 0; @@ -780,7 +780,7 @@ const char *QmlMetaType::interfaceIId(int userType) bool QmlMetaType::isObject(const QMetaObject *mo) { while(mo) { - if(mo == &QObject::staticMetaObject) + if (mo == &QObject::staticMetaObject) return true; mo = mo->superClass(); } @@ -815,7 +815,7 @@ int QmlMetaType::listCount(const QVariant &v) QmlType *type = data->idToType.value(userType); lock.unlock(); - if(type && type->qListTypeId() == userType) + if (type && type->qListTypeId() == userType) return type->listCount(v); else return 0; @@ -830,7 +830,7 @@ QVariant QmlMetaType::listAt(const QVariant &v, int idx) QmlType *type = data->idToType.value(userType); lock.unlock(); - if(type && type->qListTypeId() == userType) + if (type && type->qListTypeId() == userType) return type->listAt(v, idx); else return 0; @@ -856,7 +856,7 @@ void QmlMetaType::registerCustomStringConverter(int type, StringConverter conver QWriteLocker lock(metaTypeDataLock()); QmlMetaTypeData *data = metaTypeData(); - if(data->stringConverters.contains(type)) + if (data->stringConverters.contains(type)) return; data->stringConverters.insert(type, converter); } diff --git a/src/declarative/qml/qmlmetatype.h b/src/declarative/qml/qmlmetatype.h index c17d47f..83fb60b 100644 --- a/src/declarative/qml/qmlmetatype.h +++ b/src/declarative/qml/qmlmetatype.h @@ -199,7 +199,7 @@ int qmlRegisterExtendedType(const char *typeName) QmlAttachedPropertiesFunc attached = QmlPrivate::attachedPropertiesFunc<E>(); - if(!attached) + if (!attached) attached = QmlPrivate::attachedPropertiesFunc<T>(); return QmlMetaType::registerType(ids, QmlPrivate::list_nocreate_op<T>, 0, @@ -221,7 +221,7 @@ int qmlRegisterExtendedType(const char *qmlName, const char *typeName) QmlAttachedPropertiesFunc attached = QmlPrivate::attachedPropertiesFunc<E>(); - if(!attached) + if (!attached) attached = QmlPrivate::attachedPropertiesFunc<T>(); return QmlMetaType::registerType(ids, QmlPrivate::list_op<T>, diff --git a/src/declarative/qml/qmlparser.cpp b/src/declarative/qml/qmlparser.cpp index 1dd0d4e..ecb6f0b 100644 --- a/src/declarative/qml/qmlparser.cpp +++ b/src/declarative/qml/qmlparser.cpp @@ -70,16 +70,16 @@ QmlParser::Object::Object() QmlParser::Object::~Object() { - if(defaultProperty) defaultProperty->release(); + if (defaultProperty) defaultProperty->release(); foreach(Property *prop, properties) prop->release(); - if(dynamicPropertiesProperty) dynamicPropertiesProperty->release(); - if(dynamicSignalsProperty) dynamicSignalsProperty->release(); + if (dynamicPropertiesProperty) dynamicPropertiesProperty->release(); + if (dynamicSignalsProperty) dynamicSignalsProperty->release(); } const QMetaObject *Object::metaObject() const { - if(extObject && metatype) + if (extObject && metatype) return extObject; else return metatype; @@ -87,15 +87,15 @@ const QMetaObject *Object::metaObject() const QmlParser::Property *Object::getDefaultProperty() { - if(!defaultProperty) + if (!defaultProperty) defaultProperty = new Property; return defaultProperty; } Property *QmlParser::Object::getProperty(const QByteArray &name, bool create) { - if(!properties.contains(name)) { - if(create) + if (!properties.contains(name)) { + if (create) properties.insert(name, new Property(name)); else return 0; @@ -140,12 +140,12 @@ QmlParser::Property::~Property() { foreach(Value *value, values) value->release(); - if(value) value->release(); + if (value) value->release(); } Object *QmlParser::Property::getValue() { - if(!value) value = new Object; + if (!value) value = new Object; return value; } @@ -167,7 +167,7 @@ QmlParser::Value::Value() QmlParser::Value::~Value() { - if(object) object->release(); + if (object) object->release(); } QT_END_NAMESPACE diff --git a/src/declarative/qml/qmlparserstatus.cpp b/src/declarative/qml/qmlparserstatus.cpp index 3bb421d..1f49553 100644 --- a/src/declarative/qml/qmlparserstatus.cpp +++ b/src/declarative/qml/qmlparserstatus.cpp @@ -45,7 +45,7 @@ QT_BEGIN_NAMESPACE /*! \class QmlParserStatus - \brief provides updates on the parser state. + \brief The QmlParserStatus class provides updates on the parser state. */ /*! diff --git a/src/declarative/qml/qmlprivate.h b/src/declarative/qml/qmlprivate.h index 183f42b..590e0c0 100644 --- a/src/declarative/qml/qmlprivate.h +++ b/src/declarative/qml/qmlprivate.h @@ -221,7 +221,7 @@ int QmlPrivate::list_op(QmlPrivate::ListOp op, int val, const QVariant &value, void **out) { - if(op == QmlPrivate::Create) { + if (op == QmlPrivate::Create) { QObject *obj = static_cast<QObject *>(new T); *((QObject **)out) = obj; return 0; @@ -256,7 +256,7 @@ int QmlPrivate::list_op(QmlPrivate::ListOp op, int val, { QObject *fromObj = value.value<QObject *>(); T *me = qobject_cast<T *>(fromObj); - if(me) { + if (me) { *((QVariant *)*out) = QVariant::fromValue(me); } } @@ -304,7 +304,7 @@ int QmlPrivate::list_nocreate_op(QmlPrivate::ListOp op, int val, { QObject *fromObj = value.value<QObject *>(); T *me = qobject_cast<T *>(fromObj); - if(me) { + if (me) { *((QVariant *)*out) = QVariant::fromValue(me); } } diff --git a/src/declarative/qml/qmlproxymetaobject.cpp b/src/declarative/qml/qmlproxymetaobject.cpp index 3b9f6ca..d24c5c4 100644 --- a/src/declarative/qml/qmlproxymetaobject.cpp +++ b/src/declarative/qml/qmlproxymetaobject.cpp @@ -53,7 +53,7 @@ QmlProxyMetaObject::QmlProxyMetaObject(QObject *obj, QList<ProxyData> *mList) *static_cast<QMetaObject *>(this) = *metaObjects->last().metaObject; QObjectPrivate *op = QObjectPrivate::get(obj); - if(op->metaObject) + if (op->metaObject) parent = static_cast<QAbstractDynamicMetaObject*>(op->metaObject); op->metaObject = this; @@ -69,31 +69,31 @@ QmlProxyMetaObject::QmlProxyMetaObject(QObject *obj, QList<ProxyData> *mList) QmlProxyMetaObject::~QmlProxyMetaObject() { - if(parent) + if (parent) delete parent; parent = 0; - if(proxies) + if (proxies) delete [] proxies; proxies = 0; } int QmlProxyMetaObject::metaCall(QMetaObject::Call c, int id, void **a) { - if((c == QMetaObject::ReadProperty || + if ((c == QMetaObject::ReadProperty || c == QMetaObject::WriteProperty) && id >= metaObjects->last().propertyOffset) { - for(int ii = 0; ii < metaObjects->count(); ++ii) { + for (int ii = 0; ii < metaObjects->count(); ++ii) { const ProxyData &data = metaObjects->at(ii); - if(id >= data.propertyOffset) { - if(!proxies) { + if (id >= data.propertyOffset) { + if (!proxies) { proxies = new QObject*[metaObjects->count()]; ::memset(proxies, 0, sizeof(QObject *) * metaObjects->count()); } - if(!proxies[ii]) + if (!proxies[ii]) proxies[ii] = data.createFunc(object); int proxyOffset = proxies[ii]->metaObject()->propertyOffset(); @@ -104,7 +104,7 @@ int QmlProxyMetaObject::metaCall(QMetaObject::Call c, int id, void **a) } } - if(parent) + if (parent) return parent->metaCall(c, id, a); else return object->qt_metacall(c, id, a); diff --git a/src/declarative/qml/qmlrefcount.cpp b/src/declarative/qml/qmlrefcount.cpp index 4e47ee1..8f71f1b 100644 --- a/src/declarative/qml/qmlrefcount.cpp +++ b/src/declarative/qml/qmlrefcount.cpp @@ -60,7 +60,7 @@ void QmlRefCount::release() { Q_ASSERT(refCount > 0); --refCount; - if(refCount == 0) + if (refCount == 0) delete this; } diff --git a/src/declarative/qml/qmlscriptparser.cpp b/src/declarative/qml/qmlscriptparser.cpp index 4e0c283..317a3bf 100644 --- a/src/declarative/qml/qmlscriptparser.cpp +++ b/src/declarative/qml/qmlscriptparser.cpp @@ -247,7 +247,7 @@ Object *ProcessAST::defineObjectBinding_helper(int line, Value *v = new Value; v->object = obj; v->line = line; - if(state.property) + if (state.property) state.property->addValue(v); else state.object->getDefaultProperty()->addValue(v); @@ -403,7 +403,7 @@ QString ProcessAST::getPrimitive(const QByteArray &propertyName, AST::Expression { QString primitive; - if(isSignalProperty(propertyName)) { + if (isSignalProperty(propertyName)) { primitive = asString(expr); } else if (propertyName == "id" && expr && expr->kind == AST::Node::Kind_IdentifierExpression) { primitive = asString(expr); @@ -593,7 +593,7 @@ Object *QmlScriptParser::tree() const void QmlScriptParser::clear() { - if(root) { + if (root) { root->release(); root = 0; } diff --git a/src/declarative/qml/qmlstringconverters.cpp b/src/declarative/qml/qmlstringconverters.cpp index 82d6eee..c1f4b8c 100644 --- a/src/declarative/qml/qmlstringconverters.cpp +++ b/src/declarative/qml/qmlstringconverters.cpp @@ -51,18 +51,18 @@ QT_BEGIN_NAMESPACE static uchar fromHex(const uchar c, const uchar c2) { uchar rv = 0; - if(c >= '0' && c <= '9') + if (c >= '0' && c <= '9') rv += (c - '0') * 16; - else if(c >= 'A' && c <= 'F') + else if (c >= 'A' && c <= 'F') rv += (c - 'A' + 10) * 16; - else if(c >= 'a' && c <= 'f') + else if (c >= 'a' && c <= 'f') rv += (c - 'a' + 10) * 16; - if(c2 >= '0' && c2 <= '9') + if (c2 >= '0' && c2 <= '9') rv += (c2 - '0'); - else if(c2 >= 'A' && c2 <= 'F') + else if (c2 >= 'A' && c2 <= 'F') rv += (c2 - 'A' + 10); - else if(c2 >= 'a' && c2 <= 'f') + else if (c2 >= 'a' && c2 <= 'f') rv += (c2 - 'a' + 10); return rv; @@ -77,41 +77,41 @@ static uchar fromHex(const QString &s, int idx) QVariant QmlStringConverters::variantFromString(const QString &s) { - if(s.isEmpty()) + if (s.isEmpty()) return QVariant(s); - if(s.startsWith(QLatin1Char('\'')) && s.endsWith(QLatin1Char('\''))) { + if (s.startsWith(QLatin1Char('\'')) && s.endsWith(QLatin1Char('\''))) { QString data = s.mid(1, s.length() - 2); return QVariant(data); } bool ok = false; QRectF r = rectFFromString(s, &ok); - if(ok) return QVariant(r); + if (ok) return QVariant(r); QColor c = colorFromString(s, &ok); - if(ok) return QVariant(c); + if (ok) return QVariant(c); QPointF p = pointFFromString(s, &ok); - if(ok) return QVariant(p); + if (ok) return QVariant(p); QSizeF sz = sizeFFromString(s, &ok); - if(ok) return QVariant(sz); + if (ok) return QVariant(sz); bool b = boolFromString(s, &ok); - if(ok) return QVariant(b); + if (ok) return QVariant(b); return QVariant(s); } QColor QmlStringConverters::colorFromString(const QString &s, bool *ok) { - if(s.startsWith(QLatin1Char('#')) && s.length() == 9) { + if (s.startsWith(QLatin1Char('#')) && s.length() == 9) { uchar a = fromHex(s, 1); uchar r = fromHex(s, 3); uchar g = fromHex(s, 5); uchar b = fromHex(s, 7); - if(ok) *ok = true; + if (ok) *ok = true; return QColor(r, g, b, a); } else { QColor rv; - if(s.startsWith(QLatin1Char('#')) || QColor::colorNames().contains(s.toLower())) + if (s.startsWith(QLatin1Char('#')) || QColor::colorNames().contains(s.toLower())) rv = QColor(s); - if(ok) *ok = rv.isValid(); + if (ok) *ok = rv.isValid(); return rv; } } diff --git a/src/declarative/qml/qmlvme.cpp b/src/declarative/qml/qmlvme.cpp index 62a0864..253e9a7 100644 --- a/src/declarative/qml/qmlvme.cpp +++ b/src/declarative/qml/qmlvme.cpp @@ -224,13 +224,13 @@ QObject *QmlVME::run(QmlContext *ctxt, QmlCompiledComponent *comp, int start, in QStack<QmlMetaProperty> pushedProperties; QObject **savedObjects = 0; - if(start == -1) start = 0; - if(count == -1) count = comp->bytecode.count(); + if (start == -1) start = 0; + if (count == -1) count = comp->bytecode.count(); - for(int ii = start; !isError() && ii < (start + count); ++ii) { + for (int ii = start; !isError() && ii < (start + count); ++ii) { QmlInstruction &instr = comp->bytecode[ii]; - if(instr.type >= QmlInstruction::StoreInstructionsStart && + if (instr.type >= QmlInstruction::StoreInstructionsStart && instr.type <= QmlInstruction::StoreInstructionsEnd) { runStoreInstruction(stack, instr, comp); @@ -240,7 +240,7 @@ QObject *QmlVME::run(QmlContext *ctxt, QmlCompiledComponent *comp, int start, in switch(instr.type) { case QmlInstruction::Init: { - if(instr.init.dataSize) { + if (instr.init.dataSize) { savedObjects = new QObject*[instr.init.dataSize]; ::memset(savedObjects, 0, sizeof(QObject *)*instr.init.dataSize); @@ -254,10 +254,10 @@ QObject *QmlVME::run(QmlContext *ctxt, QmlCompiledComponent *comp, int start, in QFxCompilerTimer<QFxCompiler::InstrCreateObject> cc; #endif QObject *o = types.at(instr.create.type).createInstance(QmlContext::activeContext()); - if(!o) + if (!o) VME_EXCEPTION("Unable to create object of type" << types.at(instr.create.type).className); - if(!stack.isEmpty()) { + if (!stack.isEmpty()) { QObject *parent = stack.top(); o->setParent(parent); } @@ -274,11 +274,11 @@ QObject *QmlVME::run(QmlContext *ctxt, QmlCompiledComponent *comp, int start, in types.at(instr.createCustom.type).parser->create(datas.at(instr.createCustom.data)); // XXX QObject *o = QmlMetaType::toQObject(v); - if(!o) + if (!o) VME_EXCEPTION("Unable to create" << types.at(instr.create.type).className); QmlEngine::setContextForObject(o, QmlContext::activeContext()); - if(!stack.isEmpty()) { + if (!stack.isEmpty()) { QObject *parent = stack.top(); o->setParent(parent); } @@ -296,7 +296,7 @@ QObject *QmlVME::run(QmlContext *ctxt, QmlCompiledComponent *comp, int start, in QmlContext::activeContext(); ctxt->setContextProperty(primitives.at(instr.setId.value), target); - if(instr.setId.save != -1) + if (instr.setId.save != -1) savedObjects[instr.setId.save] = target; } break; @@ -365,14 +365,14 @@ QObject *QmlVME::run(QmlContext *ctxt, QmlCompiledComponent *comp, int start, in const QByteArray &pr = datas.at(sigIdx); QmlMetaProperty prop(target, QLatin1String(pr)); - if(prop.type() & QmlMetaProperty::SignalProperty) { + if (prop.type() & QmlMetaProperty::SignalProperty) { int coreIdx = prop.coreIndex(); int primRef = instr.assignSignal.value; instr.type = QmlInstruction::StoreSignal; instr.storeSignal.signalIndex = coreIdx; instr.storeSignal.value = primRef; --ii; - } else if(prop.type() & QmlMetaProperty::Property) { + } else if (prop.type() & QmlMetaProperty::Property) { int prop = sigIdx; int primRef = instr.assignSignal.value; instr.type = QmlInstruction::AssignConstant; @@ -398,18 +398,18 @@ QObject *QmlVME::run(QmlContext *ctxt, QmlCompiledComponent *comp, int start, in const QByteArray &pr = datas.at(sigIdx); QmlMetaProperty prop(target, QLatin1String(pr)); - if(prop.type() & QmlMetaProperty::SignalProperty) { + if (prop.type() & QmlMetaProperty::SignalProperty) { QMetaMethod method = QmlMetaType::defaultMethod(assign); - if(method.signature() == 0) + if (method.signature() == 0) VME_EXCEPTION("Cannot assign object type" << assign->metaObject()->className() << "with no default method"); - if(!QMetaObject::checkConnectArgs(prop.method().signature(), method.signature())) + if (!QMetaObject::checkConnectArgs(prop.method().signature(), method.signature())) VME_EXCEPTION("Cannot connect mismatched signal/slot" << method.signature() << prop.method().signature()); QMetaObject::connect(target, prop.coreIndex(), assign, method.methodIndex()); - } else if(prop.type() & QmlMetaProperty::Property) { + } else if (prop.type() & QmlMetaProperty::Property) { instr.type = QmlInstruction::AssignObject; instr.assignObject.castValue = 0; instr.assignObject.property = sigIdx; @@ -432,7 +432,7 @@ QObject *QmlVME::run(QmlContext *ctxt, QmlCompiledComponent *comp, int start, in QMetaMethod signal = target->metaObject()->method(instr.storeSignal.signalIndex); - if(signal.parameterTypes().isEmpty()) { + if (signal.parameterTypes().isEmpty()) { (void *)new QmlBoundSignal(QmlContext::activeContext(), primitives.at(instr.storeSignal.value), target, instr.storeSignal.signalIndex, target); } else { (void *)new QmlBoundSignalProxy(new QmlContext(QmlContext::activeContext(), target), primitives.at(instr.storeSignal.value), target, instr.storeSignal.signalIndex, target); @@ -450,9 +450,9 @@ QObject *QmlVME::run(QmlContext *ctxt, QmlCompiledComponent *comp, int start, in int propIdx = instr.assignConstant.property; int idx = instr.assignConstant.constant; QByteArray pr; - if(propIdx == -1) { + if (propIdx == -1) { pr = QmlMetaType::defaultProperty(target).name(); - if(pr.isEmpty()) + if (pr.isEmpty()) VME_EXCEPTION("Cannot resolve defalt property on type" << target->metaObject()->className()); } else { pr = datas.at(propIdx); @@ -460,14 +460,14 @@ QObject *QmlVME::run(QmlContext *ctxt, QmlCompiledComponent *comp, int start, in int coreIdx = qIndexOfProperty(target, pr); - if(coreIdx != -1) { + if (coreIdx != -1) { QMetaProperty prop = target->metaObject()->property(coreIdx); bool replace = !prop.isDynamic(); QmlInstruction *writeInstr = 0; QmlInstruction dummy; - if(replace) { + if (replace) { writeInstr = &instr; } else { writeInstr = &dummy; @@ -476,8 +476,8 @@ QObject *QmlVME::run(QmlContext *ctxt, QmlCompiledComponent *comp, int start, in QmlCompiler::StoreInstructionResult r = QmlCompiler::generateStoreInstruction(*comp, *writeInstr, prop, coreIdx, idx, &primitives.at(idx)); - if(r != QmlCompiler::Ok) { - if(prop.isEnumType()){ + if (r != QmlCompiler::Ok) { + if (prop.isEnumType()){ VME_EXCEPTION(primitives.at(idx) << "is not a valid enumeration value"); } else if (r == QmlCompiler::UnknownType) { VME_EXCEPTION("Property" << prop.name() << "is of an unknown type"); @@ -507,7 +507,7 @@ QObject *QmlVME::run(QmlContext *ctxt, QmlCompiledComponent *comp, int start, in QmlParserStatus *status = qobject_cast<QmlParserStatus *>(target); - if(status) { + if (status) { instr.type = QmlInstruction::BeginObject; instr.begin.castValue = int(reinterpret_cast<char *>(status) - reinterpret_cast<char *>(target)); --ii; @@ -538,7 +538,7 @@ QObject *QmlVME::run(QmlContext *ctxt, QmlCompiledComponent *comp, int start, in QmlParserStatus *status = qobject_cast<QmlParserStatus *>(target); - if(status) { + if (status) { instr.type = QmlInstruction::CompleteObject; instr.complete.castValue = int(reinterpret_cast<char *>(status) - reinterpret_cast<char *>(target)); --ii; @@ -570,10 +570,10 @@ QObject *QmlVME::run(QmlContext *ctxt, QmlCompiledComponent *comp, int start, in int idx = qIndexOfProperty(target, pr); // XXX - need to check if the type is QmlBindableValue* - if(idx == -1) { + if (idx == -1) { VME_EXCEPTION("Unknown property" << pr); } else { - if(QmlInstruction::AssignCompiledBinding == instr.type) + if (QmlInstruction::AssignCompiledBinding == instr.type) instr.type = QmlInstruction::StoreCompiledBinding; else instr.type = QmlInstruction::StoreBinding; @@ -589,16 +589,16 @@ QObject *QmlVME::run(QmlContext *ctxt, QmlCompiledComponent *comp, int start, in QObject *target = stack.at(stack.count() - 2); int propIdx = instr.assignValueSource.property; QByteArray pr; - if(propIdx == -1) { + if (propIdx == -1) { pr = QmlMetaType::defaultProperty(target).name(); - if(pr.isEmpty()) + if (pr.isEmpty()) VME_EXCEPTION("Unable to resolve default property"); } else { pr = datas.at(propIdx); } int coreIdx = qIndexOfProperty(target, pr); - if(coreIdx != -1) { + if (coreIdx != -1) { instr.type = QmlInstruction::StoreValueSource; instr.assignValueSource.property = coreIdx; ii--; @@ -685,18 +685,18 @@ QObject *QmlVME::run(QmlContext *ctxt, QmlCompiledComponent *comp, int start, in #endif QObject *assign = stack.pop(); const ListInstance &list = qliststack.top(); - if(list.qmlListInterface) { + if (list.qmlListInterface) { int type = list.type; void *d = 0; void *ptr = 0; bool found = false; - if(QmlMetaType::isInterface(type)) { + if (QmlMetaType::isInterface(type)) { const char *iid = QmlMetaType::interfaceIId(type); - if(iid) + if (iid) ptr = assign->qt_metacast(iid); - if(ptr) { + if (ptr) { d = &ptr; found = true; } @@ -706,7 +706,7 @@ QObject *QmlVME::run(QmlContext *ctxt, QmlCompiledComponent *comp, int start, in const QMetaObject *assignMo = assign->metaObject(); while(!found && assignMo) { - if(assignMo == mo) + if (assignMo == mo) found = true; else assignMo = assignMo->superClass(); @@ -718,7 +718,7 @@ QObject *QmlVME::run(QmlContext *ctxt, QmlCompiledComponent *comp, int start, in } - if(!found) + if (!found) VME_EXCEPTION("Cannot assign object to list"); list.qmlListInterface->append(d); @@ -726,10 +726,10 @@ QObject *QmlVME::run(QmlContext *ctxt, QmlCompiledComponent *comp, int start, in } else { int type = list.type; - if(QmlMetaType::isInterface(type)) { + if (QmlMetaType::isInterface(type)) { void *ptr = 0; const char *iid = QmlMetaType::interfaceIId(type); - if(iid) + if (iid) ptr = assign->qt_metacast(iid); QVariant v(list.type, &ptr); QmlMetaType::append(list.list, v); @@ -750,7 +750,7 @@ QObject *QmlVME::run(QmlContext *ctxt, QmlCompiledComponent *comp, int start, in QObject *target = stack.top(); QByteArray property; - if(instr.assignObject.property == -1) { + if (instr.assignObject.property == -1) { // XXX - optimize! property = QmlMetaType::defaultProperty(target).name(); @@ -760,17 +760,17 @@ QObject *QmlVME::run(QmlContext *ctxt, QmlCompiledComponent *comp, int start, in int coreIdx = qIndexOfProperty(target, property); - if(coreIdx != -1) { + if (coreIdx != -1) { QMetaProperty prop = target->metaObject()->property(coreIdx); int t = prop.userType(); // XXX - optimize! - if(QmlMetaType::isList(t)) { + if (QmlMetaType::isList(t)) { QVariant list = prop.read(target); int listtype = QmlMetaType::listType(t); QVariant v = QmlMetaType::fromObject(assign, listtype); QmlMetaType::append(list, v); - } else if(QmlMetaType::isQmlList(t)) { + } else if (QmlMetaType::isQmlList(t)) { // XXX - optimize! QVariant list = prop.read(target); @@ -785,13 +785,13 @@ QObject *QmlVME::run(QmlContext *ctxt, QmlCompiledComponent *comp, int start, in const QMetaObject *assignMo = assign->metaObject(); bool found = false; while(!found && assignMo) { - if(assignMo == mo) + if (assignMo == mo) found = true; else assignMo = assignMo->superClass(); } - if(!found) + if (!found) VME_EXCEPTION("Cannot assign object to list"); // NOTE: This assumes a cast to QObject does not alter @@ -799,12 +799,12 @@ QObject *QmlVME::run(QmlContext *ctxt, QmlCompiledComponent *comp, int start, in void *d = (void *)&assign; li->append(d); - } else if(QmlMetaType::isInterface(t)) { + } else if (QmlMetaType::isInterface(t)) { const char *iid = QmlMetaType::interfaceIId(t); bool ok = false; - if(iid) { + if (iid) { void *ptr = assign->qt_metacast(iid); - if(ptr) { + if (ptr) { void *a[1]; a[0] = &ptr; QMetaObject::metacall(target, QMetaObject::WriteProperty, @@ -813,10 +813,10 @@ QObject *QmlVME::run(QmlContext *ctxt, QmlCompiledComponent *comp, int start, in } } - if(!ok) + if (!ok) VME_EXCEPTION("Cannot assign object to interface property" << property); - } else if(prop.userType() == -1 /* means qvariant */) { + } else if (prop.userType() == -1 /* means qvariant */) { prop.write(target, qVariantFromValue(assign)); } else { const QMetaObject *propmo = @@ -831,11 +831,11 @@ QObject *QmlVME::run(QmlContext *ctxt, QmlCompiledComponent *comp, int start, in c = c->superClass(); } - if(isAssignable) { + if (isAssignable) { // XXX - optimize! QVariant v = QmlMetaType::fromObject(assign, t); prop.write(target, v); - } else if(isPropertyValue) { + } else if (isPropertyValue) { QmlPropertyValueSource *vs = static_cast<QmlPropertyValueSource *>(assign); vs->setParent(target); @@ -862,7 +862,7 @@ QObject *QmlVME::run(QmlContext *ctxt, QmlCompiledComponent *comp, int start, in QObject *qmlObject = qmlAttachedPropertiesObjectById(instr.fetchAttached.id, target); - if(!qmlObject) + if (!qmlObject) VME_EXCEPTION("Unable to create attached object"); stack.push(qmlObject); @@ -883,7 +883,7 @@ QObject *QmlVME::run(QmlContext *ctxt, QmlCompiledComponent *comp, int start, in a[0] = &list; QMetaObject::metacall(target, QMetaObject::ReadProperty, instr.fetchQmlList.property, a); - if(!list) + if (!list) VME_EXCEPTION("Cannot assign to null list"); qliststack.push(ListInstance(list, instr.fetchQmlList.type)); @@ -911,14 +911,14 @@ QObject *QmlVME::run(QmlContext *ctxt, QmlCompiledComponent *comp, int start, in QObject *target = stack.top(); const QByteArray &pr = datas.at(instr.fetch.property); int idx = qIndexOfProperty(target, pr); - if(idx == -1) + if (idx == -1) VME_EXCEPTION("Cannot resolve property" << pr); QMetaProperty prop = target->metaObject()->property(idx); instr.type = QmlInstruction::FetchObject; instr.fetch.property = idx; - if(QmlMetaType::isObject(prop.userType())) { + if (QmlMetaType::isObject(prop.userType())) { instr.fetch.isObject = true; - } else if(prop.userType() == -1) { + } else if (prop.userType() == -1) { instr.fetch.isObject = false; } else { VME_EXCEPTION("Cannot set properties on" << prop.name() << "as it is of unknown type"); @@ -935,7 +935,7 @@ QObject *QmlVME::run(QmlContext *ctxt, QmlCompiledComponent *comp, int start, in QObject *target = stack.top(); QObject *obj = 0; - if(instr.fetch.isObject) { + if (instr.fetch.isObject) { // NOTE: This assumes a cast to QObject does not alter the // object pointer void *a[1]; @@ -952,7 +952,7 @@ QObject *QmlVME::run(QmlContext *ctxt, QmlCompiledComponent *comp, int start, in } - if(!obj) + if (!obj) VME_EXCEPTION("Cannot set properties on" << target->metaObject()->property(instr.fetch.property).name() << "as it is null"); stack.push(obj); @@ -994,13 +994,13 @@ QObject *QmlVME::run(QmlContext *ctxt, QmlCompiledComponent *comp, int start, in bool found = false; while(!found && assignMo) { - if(assignMo == mo) + if (assignMo == mo) found = true; else assignMo = assignMo->superClass(); } - if(!found) + if (!found) VME_EXCEPTION("Unable to assign object"); instr.type = QmlInstruction::StoreStackObject; @@ -1042,8 +1042,8 @@ QObject *QmlVME::run(QmlContext *ctxt, QmlCompiledComponent *comp, int start, in } } - if(isError()) { - if(!stack.isEmpty()) { + if (isError()) { + if (!stack.isEmpty()) { delete stack.at(0); } return 0; @@ -1055,10 +1055,10 @@ QObject *QmlVME::run(QmlContext *ctxt, QmlCompiledComponent *comp, int start, in comp->dumpPost(); - if(savedObjects) + if (savedObjects) delete [] savedObjects; - if(stack.isEmpty()) + if (stack.isEmpty()) return 0; else return stack.top(); diff --git a/src/declarative/qml/qmlvmemetaobject.cpp b/src/declarative/qml/qmlvmemetaobject.cpp index 2b1060b..f7d2635 100644 --- a/src/declarative/qml/qmlvmemetaobject.cpp +++ b/src/declarative/qml/qmlvmemetaobject.cpp @@ -52,7 +52,7 @@ QmlVMEMetaObject::QmlVMEMetaObject(QObject *obj, QmlRefCount *rc) : object(obj), ref(rc) { - if(ref) + if (ref) ref->addref(); *static_cast<QMetaObject *>(this) = *other; @@ -64,9 +64,9 @@ QmlVMEMetaObject::QmlVMEMetaObject(QObject *obj, data = new QVariant[propertyCount() - baseProp]; vTypes.resize(propertyCount() - baseProp); - for(int ii = baseProp; ii < propertyCount(); ++ii) { + for (int ii = baseProp; ii < propertyCount(); ++ii) { QMetaProperty prop = property(ii); - if((int)prop.type() != -1) { + if ((int)prop.type() != -1) { data[ii - baseProp] = QVariant((QVariant::Type)prop.userType()); } else { vTypes.setBit(ii - baseProp, true); @@ -76,27 +76,27 @@ QmlVMEMetaObject::QmlVMEMetaObject(QObject *obj, QmlVMEMetaObject::~QmlVMEMetaObject() { - if(ref) + if (ref) ref->release(); delete [] data; } int QmlVMEMetaObject::metaCall(QMetaObject::Call c, int id, void **a) { - if(id >= baseProp) { + if (id >= baseProp) { int propId = id - baseProp; bool needActivate = false; - if(vTypes.testBit(propId)) { - if(c == QMetaObject::ReadProperty) { + if (vTypes.testBit(propId)) { + if (c == QMetaObject::ReadProperty) { *reinterpret_cast<QVariant *>(a[0]) = data[propId]; - } else if(c == QMetaObject::WriteProperty) { + } else if (c == QMetaObject::WriteProperty) { needActivate = (data[propId] != *reinterpret_cast<QVariant *>(a[0])); data[propId] = *reinterpret_cast<QVariant *>(a[0]); } } else { - if(c == QMetaObject::ReadProperty) { + if (c == QMetaObject::ReadProperty) { switch(data[propId].type()) { case QVariant::Int: *reinterpret_cast<int *>(a[0]) = data[propId].toInt(); @@ -120,7 +120,7 @@ int QmlVMEMetaObject::metaCall(QMetaObject::Call c, int id, void **a) qFatal("Unknown type"); break; } - } else if(c == QMetaObject::WriteProperty) { + } else if (c == QMetaObject::WriteProperty) { QVariant value = QVariant((QVariant::Type)data[propId].type(), a[0]); needActivate = (data[propId] != value); @@ -128,7 +128,7 @@ int QmlVMEMetaObject::metaCall(QMetaObject::Call c, int id, void **a) } } - if(c == QMetaObject::WriteProperty && needActivate) { + if (c == QMetaObject::WriteProperty && needActivate) { activate(object, baseSig + propId, 0); } diff --git a/src/declarative/qml/qmlxmlparser.cpp b/src/declarative/qml/qmlxmlparser.cpp index 0af9115..b3565a0 100644 --- a/src/declarative/qml/qmlxmlparser.cpp +++ b/src/declarative/qml/qmlxmlparser.cpp @@ -70,7 +70,7 @@ struct QmlXmlParserStateStack : public QStack<QmlXmlParserState> void pushProperty(const QString &name, int lineNumber) { const QmlXmlParserState &state = top(); - if(state.property) { + if (state.property) { QmlXmlParserState s(state.property->getValue(), state.property->getValue()->getProperty(name.toLatin1())); s.property->line = lineNumber; @@ -86,7 +86,7 @@ struct QmlXmlParserStateStack : public QStack<QmlXmlParserState> QmlXmlParser::~QmlXmlParser() { - if(root) + if (root) root->release(); } @@ -189,7 +189,7 @@ bool QmlXmlParser::parse(const QByteArray &data, const QUrl &url) if (isType) { // Class int typeId = _typeNames.indexOf(qualifiedname); - if(typeId == -1) { + if (typeId == -1) { typeId = _typeNames.count(); _typeNames.append(qualifiedname); } @@ -214,7 +214,7 @@ bool QmlXmlParser::parse(const QByteArray &data, const QUrl &url) } - if(!root) { + if (!root) { root = obj; states.pushObject(obj); } else { @@ -222,7 +222,7 @@ bool QmlXmlParser::parse(const QByteArray &data, const QUrl &url) Value *v = new Value; v->object = obj; v->line = line; - if(state.property) + if (state.property) state.property->addValue(v); else state.object->getDefaultProperty()->addValue(v); @@ -235,7 +235,7 @@ bool QmlXmlParser::parse(const QByteArray &data, const QUrl &url) break; } QStringList str = name.split(QLatin1Char('.')); - for(int ii = 0; ii < str.count(); ++ii) { + for (int ii = 0; ii < str.count(); ++ii) { QString s = str.at(ii); states.pushProperty(s, line); } @@ -253,7 +253,7 @@ bool QmlXmlParser::parse(const QByteArray &data, const QUrl &url) foreach(QXmlStreamAttribute attr, attrs) { QStringList str = attr.name().toString().split(QLatin1Char('.')); - for(int ii = 0; ii < str.count(); ++ii) { + for (int ii = 0; ii < str.count(); ++ii) { QString s = str.at(ii); states.pushProperty(s, line); } @@ -264,7 +264,7 @@ bool QmlXmlParser::parse(const QByteArray &data, const QUrl &url) v->line = reader.lineNumber(); state.property->addValue(v); - for(int ii = str.count() - 1; ii >= 0; --ii) + for (int ii = str.count() - 1; ii >= 0; --ii) states.pop(); } } @@ -280,24 +280,24 @@ bool QmlXmlParser::parse(const QByteArray &data, const QUrl &url) { QString name = reader.name().toString(); Q_ASSERT(!name.isEmpty()); - if(name.at(0).isUpper() && !name.contains(QLatin1Char('.'))) { + if (name.at(0).isUpper() && !name.contains(QLatin1Char('.'))) { // Class states.pop(); } else { // Property QStringList str = name.split(QLatin1Char('.')); - for(int ii = 0; ii < str.count(); ++ii) + for (int ii = 0; ii < str.count(); ++ii) states.pop(); } } break; case QXmlStreamReader::Characters: - if(!reader.isWhitespace()) { + if (!reader.isWhitespace()) { const QmlXmlParserState &state = states.top(); Value *v = new Value; v->primitive = reader.text().toString(); v->line = reader.lineNumber(); - if(state.property) + if (state.property) state.property->addValue(v); else state.object->getDefaultProperty()->addValue(v); @@ -309,11 +309,11 @@ bool QmlXmlParser::parse(const QByteArray &data, const QUrl &url) case QXmlStreamReader::EntityReference: break; case QXmlStreamReader::ProcessingInstruction: - if(reader.processingInstructionTarget() == QLatin1String("qtfx")) { + if (reader.processingInstructionTarget() == QLatin1String("qtfx")) { QString str = reader.processingInstructionData().toString(); QString token, data; int idx = str.indexOf(QLatin1Char(':')); - if(-1 != idx) { + if (-1 != idx) { token = str.left(idx); data = str.mid(idx + 1); } else { @@ -324,7 +324,7 @@ bool QmlXmlParser::parse(const QByteArray &data, const QUrl &url) // <?qtfx namespacepath: namespace=path> - if(token == QLatin1String("namespacepath")) { + if (token == QLatin1String("namespacepath")) { int eq=data.indexOf(QLatin1Char('=')); if (eq>=0) { _nameSpacePaths.insertMulti(data.left(eq),data.mid(eq+1)); @@ -338,7 +338,7 @@ bool QmlXmlParser::parse(const QByteArray &data, const QUrl &url) } } - if(reader.hasError()) { + if (reader.hasError()) { if (root) { root->release(); root = 0; @@ -379,7 +379,7 @@ QString QmlXmlParser::errorDescription() const void QmlXmlParser::clear() { - if(root) { + if (root) { root->release(); root = 0; } diff --git a/src/declarative/qml/script/generator/main.cpp b/src/declarative/qml/script/generator/main.cpp index 676671f..a841cbc 100644 --- a/src/declarative/qml/script/generator/main.cpp +++ b/src/declarative/qml/script/generator/main.cpp @@ -72,7 +72,7 @@ void newState(QList<State> &states, const char *token, const char *lexem) while(*lexem) { int next = states[state].next[(int)*lexem]; - if(!next) { + if (!next) { next = states.size(); states += State(character?"CHARACTER":"INCOMPLETE"); states[state].next[(int)*lexem] = next; @@ -89,7 +89,7 @@ void newState(QList<State> &states, const char *token, const char *lexem) void newState(QList<State> &states, const char *token, char lexem) { int next = states[0].next[(int)lexem]; - if(!next) { + if (!next) { next = states.size(); states += State(token); states[0].next[(int)lexem] = next; @@ -111,11 +111,11 @@ int main() newState(states, "CHARACTER", '_'); // add digits - for(int cc = '0'; cc <= '9'; ++cc) + for (int cc = '0'; cc <= '9'; ++cc) newState(states, "DIGIT", cc); // keywords - for(int ii = 0; keywords[ii].lexem; ++ii) + for (int ii = 0; keywords[ii].lexem; ++ii) newState(states, keywords[ii].token, keywords[ii].lexem); ::printf("static const struct\n{\n" @@ -123,9 +123,9 @@ int main() " char next[128];\n" "} keywords[] = {\n"); - for(int ii = 0; ii < states.size(); ++ii) { + for (int ii = 0; ii < states.size(); ++ii) { printf("%s { %s, { ", ii?",\n":"", states[ii].token.data()); - for(int jj = 0; jj < 128; jj++) + for (int jj = 0; jj < 128; jj++) printf("%s%d", jj?",":"", states[ii].next[jj]); printf(" } }"); } diff --git a/src/declarative/qml/script/qmlbasicscript.cpp b/src/declarative/qml/script/qmlbasicscript.cpp index 4f40016..8b38e08 100644 --- a/src/declarative/qml/script/qmlbasicscript.cpp +++ b/src/declarative/qml/script/qmlbasicscript.cpp @@ -48,7 +48,7 @@ public: static unsigned int alignRound(int s) { - if(s % 4) + if (s % 4) s += 4 - (s % 4); return s; } @@ -171,7 +171,7 @@ static QVariant fetch_value(QObject *o, int idx, int type) break; default: { - if(QmlMetaType::isObject(type)) { + if (QmlMetaType::isObject(type)) { // NOTE: This assumes a cast to QObject does not alter the // object pointer QObject *val = 0; @@ -180,7 +180,7 @@ static QVariant fetch_value(QObject *o, int idx, int type) return QVariant::fromValue(val); } else { QVariant var = o->metaObject()->property(idx).read(o); - if(QmlMetaType::isObject(var.userType())) { + if (QmlMetaType::isObject(var.userType())) { QObject *obj = 0; obj = *(QObject **)var.data(); var = QVariant::fromValue(obj); @@ -299,7 +299,7 @@ QmlBasicScript::QmlBasicScript() QmlBasicScript::QmlBasicScript(const char *data, QmlRefCount *owner) : flags(0), d((QmlBasicScriptPrivate *)data), rc(owner) { - if(rc) rc->addref(); + if (rc) rc->addref(); } /*! @@ -307,7 +307,7 @@ QmlBasicScript::QmlBasicScript(const char *data, QmlRefCount *owner) */ QByteArray QmlBasicScript::expression() const { - if(!d) + if (!d) return QByteArray(); else return QByteArray(d->expr()); @@ -318,9 +318,9 @@ QByteArray QmlBasicScript::expression() const */ QmlBasicScript::~QmlBasicScript() { - if(flags & QmlBasicScriptPrivate::OwnData) + if (flags & QmlBasicScriptPrivate::OwnData) free(d); - if(rc) rc->release(); + if (rc) rc->release(); d = 0; rc = 0; } @@ -331,9 +331,9 @@ QmlBasicScript::~QmlBasicScript() */ void QmlBasicScript::clear() { - if(flags & QmlBasicScriptPrivate::OwnData) + if (flags & QmlBasicScriptPrivate::OwnData) free(d); - if(rc) rc->release(); + if (rc) rc->release(); d = 0; rc = 0; flags = 0; @@ -345,7 +345,7 @@ void QmlBasicScript::clear() */ void *QmlBasicScript::newScriptState() { - if(!d) { + if (!d) { return 0; } else { void *rv = ::malloc(d->stateSize * sizeof(QmlBasicScriptNodeCache)); @@ -359,7 +359,7 @@ void *QmlBasicScript::newScriptState() */ void QmlBasicScript::deleteScriptState(void *data) { - if(!data) return; + if (!data) return; Q_ASSERT(d); clearCache(data); free(data); @@ -370,12 +370,12 @@ void QmlBasicScript::deleteScriptState(void *data) */ void QmlBasicScript::dump() { - if(!d) + if (!d) return; qWarning() << d->instructionCount << "instructions:"; const char *data = d->data(); - for(int ii = 0; ii < d->instructionCount; ++ii) { + for (int ii = 0; ii < d->instructionCount; ++ii) { const ScriptInstruction &instr = d->instructions()[ii]; switch(instr.type) { @@ -438,7 +438,7 @@ bool QmlBasicScript::compile(const QByteArray &src) */ bool QmlBasicScript::compile(const char *src) { - if(!src) return false; + if (!src) return false; QmlBasicScriptCompiler bsc; bsc.script = this; @@ -446,14 +446,14 @@ bool QmlBasicScript::compile(const char *src) bsc.src = src; // dumpTokens(src, bsc.tokens); - if(d) { - if(flags & QmlBasicScriptPrivate::OwnData) + if (d) { + if (flags & QmlBasicScriptPrivate::OwnData) free(d); d = 0; flags = 0; } - if(bsc.compile()) { + if (bsc.compile()) { int len = ::strlen(src); flags = QmlBasicScriptPrivate::OwnData; int size = sizeof(QmlBasicScriptPrivate) + @@ -465,7 +465,7 @@ bool QmlBasicScript::compile(const char *src) d->instructionCount = bsc.bytecode.count(); d->exprLen = len; ::memcpy((char *)d->expr(), src, len + 1); - for(int ii = 0; ii < d->instructionCount; ++ii) + for (int ii = 0; ii < d->instructionCount; ++ii) d->instructions()[ii] = bsc.bytecode.at(ii); ::memcpy((char *)d->data(), bsc.data.constData(), bsc.data.count()); } @@ -481,21 +481,21 @@ void QmlBasicScriptCompiler::skipWhitespace() bool QmlBasicScriptCompiler::compile() { - if(!compileExpr()) + if (!compileExpr()) return false; skipWhitespace(); - if(atEnd()) + if (atEnd()) return true; int t = token(); - if(t != AND) + if (t != AND) return false; adv(); skipWhitespace(); - if(!compileExpr()) + if (!compileExpr()) return false; ScriptInstruction instr; @@ -513,12 +513,12 @@ bool QmlBasicScriptCompiler::compileExpr() EXPRESSION := <NAME><OPERATOR>[<CONSTANT>|<NAME>] */ - if(!parseName()) + if (!parseName()) return false; skipWhitespace(); - if(atEnd()) + if (atEnd()) return true; int t = token(); @@ -539,7 +539,7 @@ bool QmlBasicScriptCompiler::compileExpr() skipWhitespace(); - if(!parseConstant() && + if (!parseConstant() && !parseName()) return false; @@ -578,18 +578,18 @@ bool QmlBasicScriptCompiler::parseName() bool pushed = false; while(!atEnd()) { int t = token(); - if(t == CHARACTER) { + if (t == CHARACTER) { named = true; seendot = false; seenchar = true; namestart = index(); adv(); - } else if(t == DIGIT) { - if(!seenchar) break; + } else if (t == DIGIT) { + if (!seenchar) break; adv(); - } else if(t == DOT) { + } else if (t == DOT) { seendot = true; - if(namestart == -1) + if (namestart == -1) break; seenchar = false; @@ -598,7 +598,7 @@ bool QmlBasicScriptCompiler::parseName() data.append(name); data.append('\0'); ScriptInstruction instr; - if(pushed) + if (pushed) instr.type = ScriptInstruction::Fetch; else instr.type = ScriptInstruction::Load; @@ -613,13 +613,13 @@ bool QmlBasicScriptCompiler::parseName() } } - if(namestart != -1) { + if (namestart != -1) { QByteArray name = string(namestart, index() - 1); int nref = data.count(); data.append(name); data.append('\0'); ScriptInstruction instr; - if(pushed) + if (pushed) instr.type = ScriptInstruction::Fetch; else instr.type = ScriptInstruction::Load; @@ -629,7 +629,7 @@ bool QmlBasicScriptCompiler::parseName() ++stateSize; } - if(seendot) + if (seendot) return false; else return named; @@ -688,7 +688,7 @@ int QmlBasicScriptCompiler::index() const QByteArray QmlBasicScriptCompiler::string(int from, int to) { QByteArray rv; - for(int ii = from; ii <= to; ++ii) { + for (int ii = from; ii <= to; ++ii) { const LexerToken &token = tokens.at(ii); rv.append(QByteArray(src + token.start, token.end - token.start + 1)); } @@ -703,8 +703,8 @@ void QmlBasicScript::clearCache(void *voidCache) QmlBasicScriptNodeCache *dataCache = reinterpret_cast<QmlBasicScriptNodeCache *>(voidCache); - for(int ii = 0; ii < d->stateSize; ++ii) { - if(!dataCache[ii].isCore() && !dataCache[ii].isExplicit() && + for (int ii = 0; ii < d->stateSize; ++ii) { + if (!dataCache[ii].isCore() && !dataCache[ii].isExplicit() && dataCache[ii].object) { QMetaObject::removeGuard(&dataCache[ii].object); dataCache[ii].object = 0; @@ -715,9 +715,9 @@ void QmlBasicScript::clearCache(void *voidCache) void QmlBasicScript::guard(QmlBasicScriptNodeCache &n) { - if(n.object) { - if(n.isExplicit()) { - } else if(n.isCore()) { + if (n.object) { + if (n.isExplicit()) { + } else if (n.isCore()) { n.metaObject = n.object->metaObject(); } else { @@ -750,7 +750,7 @@ bool QmlBasicScript::valid(QmlBasicScriptNodeCache &n, QObject *obj) */ QVariant QmlBasicScript::run(QmlContext *context, void *voidCache, CacheState *cached) { - if(!isValid()) + if (!isValid()) return QVariant(); QmlBasicScriptNodeCache *dataCache = @@ -763,7 +763,7 @@ QVariant QmlBasicScript::run(QmlContext *context, void *voidCache, CacheState *c const char *data = d->data(); - if(dataCache[0].type == QmlBasicScriptNodeCache::Invalid) { + if (dataCache[0].type == QmlBasicScriptNodeCache::Invalid) { resetting = true; hasReset = true; } @@ -771,7 +771,7 @@ QVariant QmlBasicScript::run(QmlContext *context, void *voidCache, CacheState *c CacheState state = NoChange; dataCacheItem = 0; - for(int idx = 0; idx < d->instructionCount; ++idx) { + for (int idx = 0; idx < d->instructionCount; ++idx) { const ScriptInstruction &instr = d->instructions()[idx]; switch(instr.type) { @@ -781,9 +781,9 @@ QVariant QmlBasicScript::run(QmlContext *context, void *voidCache, CacheState *c const char *id = data + instr.fetch.idx; QmlBasicScriptNodeCache &n = dataCache[dataCacheItem]; - if(instr.type == ScriptInstruction::Load) { + if (instr.type == ScriptInstruction::Load) { - if(n.type == QmlBasicScriptNodeCache::Invalid) { + if (n.type == QmlBasicScriptNodeCache::Invalid) { context->engine()->d_func()->loadCache(n, QLatin1String(id), static_cast<QmlContextPrivate*>(context->d_ptr)); state = Incremental; } @@ -792,9 +792,9 @@ QVariant QmlBasicScript::run(QmlContext *context, void *voidCache, CacheState *c QVariant o = stack.pop(); QObject *obj = qvariant_cast<QObject *>(o); - if(!obj) { - if(n.type == QmlBasicScriptNodeCache::Invalid) { - if(scriptWarnings()) + if (!obj) { + if (n.type == QmlBasicScriptNodeCache::Invalid) { + if (scriptWarnings()) qWarning() << "QmlBasicScript: Unable to convert" << o; *cached = state; return QVariant(); @@ -804,11 +804,11 @@ QVariant QmlBasicScript::run(QmlContext *context, void *voidCache, CacheState *c CacheState dummy; return run(context, voidCache, &dummy); } - } else if(n.type == QmlBasicScriptNodeCache::Invalid) { + } else if (n.type == QmlBasicScriptNodeCache::Invalid) { context->engine()->d_func()->fetchCache(n, QLatin1String(id), obj); guard(n); state = Incremental; - } else if(!valid(n, obj)) { + } else if (!valid(n, obj)) { clearCache(dataCache); *cached = Reset; CacheState dummy; @@ -875,7 +875,7 @@ QVariant QmlBasicScript::run(QmlContext *context, void *voidCache, CacheState *c *cached = state; - if(stack.isEmpty()) + if (stack.isEmpty()) return QVariant(); else return stack.top(); @@ -895,7 +895,7 @@ const char *QmlBasicScript::compileData() const */ unsigned int QmlBasicScript::compileDataSize() const { - if(d) + if (d) return d->size; else return 0; @@ -903,7 +903,7 @@ unsigned int QmlBasicScript::compileDataSize() const bool QmlBasicScript::isSingleLoad() const { - if(!d) + if (!d) return false; return d->instructionCount == 1 && @@ -912,7 +912,7 @@ bool QmlBasicScript::isSingleLoad() const QByteArray QmlBasicScript::singleLoadTarget() const { - if(!isSingleLoad()) + if (!isSingleLoad()) return QByteArray(); // We know there is one instruction and it is a load |