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| ** Copyright (C) 2016 The Qt Company Ltd. |
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| ** This file is part of the QtXmlPatterns module of the Qt Toolkit. |
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| ****************************************************************************/ |
| |
| #include "qanyuri_p.h" |
| #include "qcommonnamespaces_p.h" |
| #include "qcommonsequencetypes_p.h" |
| #include "qcurrentfn_p.h" |
| #include "qdocumentfn_p.h" |
| #include "qelementavailablefn_p.h" |
| #include "qfunctionavailablefn_p.h" |
| #include "qgenerateidfn_p.h" |
| #include "qsystempropertyfn_p.h" |
| #include "qtypeavailablefn_p.h" |
| #include "qunparsedentitypublicidfn_p.h" |
| #include "qunparsedentityurifn_p.h" |
| #include "qunparsedtextavailablefn_p.h" |
| #include "qunparsedtextfn_p.h" |
| |
| #include "qxslt20corefunctions_p.h" |
| |
| QT_BEGIN_NAMESPACE |
| |
| using namespace QPatternist; |
| |
| Expression::Ptr XSLT20CoreFunctions::retrieveExpression(const QXmlName lname, |
| const Expression::List &args, |
| const FunctionSignature::Ptr &sign) const |
| { |
| Q_ASSERT(sign); |
| |
| Expression::Ptr fn; |
| #define testXSLTFN(ln, cname) else if(lname.localName() == StandardLocalNames::ln) fn = Expression::Ptr(new cname()) |
| |
| if(false) /* Dummy for the macro handling. Will be optimized away anyway. */ |
| return Expression::Ptr(); |
| /* Alphabetic order. */ |
| testXSLTFN(current, CurrentFN); |
| testXSLTFN(document, DocumentFN); |
| testXSLTFN(element_available, ElementAvailableFN); |
| testXSLTFN(function_available, FunctionAvailableFN); |
| testXSLTFN(generate_id, GenerateIDFN); |
| testXSLTFN(system_property, SystemPropertyFN); |
| testXSLTFN(type_available, TypeAvailableFN); |
| testXSLTFN(unparsed_entity_public_id, UnparsedEntityPublicIDFN); |
| testXSLTFN(unparsed_entity_uri, UnparsedEntityURIFN); |
| testXSLTFN(unparsed_text_available, UnparsedTextAvailableFN); |
| testXSLTFN(unparsed_text, UnparsedTextFN); |
| #undef testXSLTFN |
| |
| Q_ASSERT(fn); |
| fn->setOperands(args); |
| fn->as<FunctionCall>()->setSignature(sign); |
| |
| return fn; |
| } |
| |
| FunctionSignature::Ptr XSLT20CoreFunctions::retrieveFunctionSignature(const NamePool::Ptr &np, const QXmlName name) |
| { |
| if(StandardNamespaces::fn != name.namespaceURI()) |
| return FunctionSignature::Ptr(); |
| |
| FunctionSignature::Ptr s(functionSignatures().value(name)); |
| |
| if(!s) |
| { |
| /* Alphabetic order. */ |
| if(name.localName() == StandardLocalNames::element_available) |
| { |
| s = addFunction(StandardLocalNames::element_available, 1, 1, CommonSequenceTypes::ExactlyOneBoolean); |
| s->appendArgument(argument(np, "element-name"), CommonSequenceTypes::ExactlyOneString); |
| } |
| else if(name.localName() == StandardLocalNames::function_available) |
| { |
| s = addFunction(StandardLocalNames::function_available, 1, 2, CommonSequenceTypes::ExactlyOneBoolean); |
| s->appendArgument(argument(np, "function_name"), CommonSequenceTypes::ExactlyOneString); |
| s->appendArgument(argument(np, "arity"), CommonSequenceTypes::ExactlyOneInteger); |
| } |
| else if(name.localName() == StandardLocalNames::type_available) |
| { |
| s = addFunction(StandardLocalNames::type_available, 1, 1, CommonSequenceTypes::ExactlyOneBoolean); |
| s->appendArgument(argument(np, "type_name"), CommonSequenceTypes::ExactlyOneString); |
| } |
| else if(name.localName() == StandardLocalNames::system_property) |
| { |
| s = addFunction(StandardLocalNames::system_property, 1, 1, CommonSequenceTypes::ExactlyOneString); |
| s->appendArgument(argument(np, "property_name"), CommonSequenceTypes::ExactlyOneString); |
| } |
| else if(name.localName() == StandardLocalNames::generate_id) |
| { |
| s = addFunction(StandardLocalNames::generate_id, 0, 1, CommonSequenceTypes::ExactlyOneString, |
| Expression::UseContextItem); |
| s->appendArgument(argument(np, "node"), CommonSequenceTypes::ZeroOrOneNode); |
| } |
| else if(name.localName() == StandardLocalNames::unparsed_text) |
| { |
| s = addFunction(StandardLocalNames::unparsed_text, 1, 2, CommonSequenceTypes::ZeroOrOneString, |
| Expression::DisableElimination); |
| s->appendArgument(argument(np, "href"), CommonSequenceTypes::ZeroOrOneString); |
| s->appendArgument(argument(np, "encoding"), CommonSequenceTypes::ExactlyOneString); |
| } |
| else if(name.localName() == StandardLocalNames::unparsed_text_available) |
| { |
| s = addFunction(StandardLocalNames::unparsed_text_available, 1, 2, CommonSequenceTypes::ExactlyOneBoolean, |
| Expression::DisableElimination); |
| s->appendArgument(argument(np, "href"), CommonSequenceTypes::ZeroOrOneString); |
| s->appendArgument(argument(np, "encoding"), CommonSequenceTypes::ZeroOrOneString); |
| } |
| else if(name.localName() == StandardLocalNames::current) |
| { |
| s = addFunction(StandardLocalNames::current, 0, 0, CommonSequenceTypes::ExactlyOneItem, |
| Expression::DisableElimination | Expression::RequiresCurrentItem); |
| } |
| else if(name.localName() == StandardLocalNames::document) |
| { |
| s = addFunction(StandardLocalNames::document, 1, 2, CommonSequenceTypes::OneOrMoreDocumentNodes, |
| Expression::DisableElimination); |
| s->appendArgument(argument(np, "uri-sequence"), CommonSequenceTypes::ZeroOrMoreStrings); |
| s->appendArgument(argument(np, "base-uri-node"), CommonSequenceTypes::ExactlyOneNode); |
| } |
| else if(name.localName() == StandardLocalNames::unparsed_entity_uri) |
| { |
| s = addFunction(StandardLocalNames::unparsed_entity_uri, 1, 1, CommonSequenceTypes::ExactlyOneAnyURI, |
| Expression::RequiresFocus | Expression::DisableElimination); |
| s->appendArgument(argument(np, "entity-name"), CommonSequenceTypes::ExactlyOneString); |
| } |
| else if(name.localName() == StandardLocalNames::unparsed_entity_public_id) |
| { |
| s = addFunction(StandardLocalNames::unparsed_entity_public_id, 1, 1, CommonSequenceTypes::ExactlyOneString, |
| Expression::RequiresFocus | Expression::DisableElimination); |
| s->appendArgument(argument(np, "entity-name"), CommonSequenceTypes::ExactlyOneString); |
| } |
| } |
| |
| return s; |
| } |
| |
| QT_END_NAMESPACE |