diff options
Diffstat (limited to 'old/qtbindings/com_nokia_qt_core/qtscript_QTextCodec.cpp')
| -rw-r--r-- | old/qtbindings/com_nokia_qt_core/qtscript_QTextCodec.cpp | 575 |
1 files changed, 575 insertions, 0 deletions
diff --git a/old/qtbindings/com_nokia_qt_core/qtscript_QTextCodec.cpp b/old/qtbindings/com_nokia_qt_core/qtscript_QTextCodec.cpp new file mode 100644 index 0000000..8537773 --- /dev/null +++ b/old/qtbindings/com_nokia_qt_core/qtscript_QTextCodec.cpp @@ -0,0 +1,575 @@ +/**************************************************************************** +** +** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of QtUiTest. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the Technology Preview License Agreement accompanying +** this package. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain additional +** rights. These rights are described in the Nokia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** If you have questions regarding the use of this file, please contact +** Nokia at qt-info@nokia.com. +** +** +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + + +#include <QtScript/QScriptEngine> +#include <QtScript/QScriptContext> +#include <QtScript/QScriptValue> +#include <QtCore/QStringList> +#include <QtCore/QDebug> +#include <qmetaobject.h> + +#include <qtextcodec.h> +#include <QTextCodec> +#include <QVariant> +#include <qbytearray.h> +#include <qlist.h> +#include <qtextcodec.h> + +#include "qtscriptshell_QTextCodec.h" + +static const char * const qtscript_QTextCodec_function_names[] = { + "QTextCodec" + // static + , "availableCodecs" + , "availableMibs" + , "codecForCStrings" + , "codecForHtml" + , "codecForLocale" + , "codecForMib" + , "codecForName" + , "setCodecForCStrings" + , "setCodecForLocale" + , "setCodecForTr" + // prototype + , "aliases" + , "canEncode" + , "fromUnicode" + , "makeDecoder" + , "makeEncoder" + , "mibEnum" + , "name" + , "toUnicode" + , "toString" +}; + +static const char * const qtscript_QTextCodec_function_signatures[] = { + "" + // static + , "" + , "" + , "" + , "QByteArray ba\nQByteArray ba, QTextCodec defaultCodec" + , "" + , "int mib" + , "QByteArray name\nchar name" + , "QTextCodec c" + , "QTextCodec c" + , "QTextCodec c" + // prototype + , "" + , "char arg__1\nString arg__1" + , "String uc" + , "" + , "" + , "" + , "" + , "QByteArray arg__1" +"" +}; + +static QScriptValue qtscript_QTextCodec_throw_ambiguity_error_helper( + QScriptContext *context, const char *functionName, const char *signatures) +{ + QStringList lines = QString::fromLatin1(signatures).split(QLatin1Char('\n')); + QStringList fullSignatures; + for (int i = 0; i < lines.size(); ++i) + fullSignatures.append(QString::fromLatin1("%0(%1)").arg(functionName).arg(lines.at(i))); + return context->throwError(QString::fromLatin1("QTextCodec::%0(): could not find a function match; candidates are:\n%1") + .arg(functionName).arg(fullSignatures.join(QLatin1String("\n")))); +} + +Q_DECLARE_METATYPE(QTextCodec*) +Q_DECLARE_METATYPE(QtScriptShell_QTextCodec*) +Q_DECLARE_METATYPE(QTextCodec::ConversionFlag) +Q_DECLARE_METATYPE(QFlags<QTextCodec::ConversionFlag>) +Q_DECLARE_METATYPE(QList<QByteArray>) +Q_DECLARE_METATYPE(QTextDecoder*) +Q_DECLARE_METATYPE(QTextEncoder*) +Q_DECLARE_METATYPE(QList<int>) +Q_DECLARE_METATYPE(char*) + +static QScriptValue qtscript_create_enum_class_helper( + QScriptEngine *engine, + QScriptEngine::FunctionSignature construct, + QScriptEngine::FunctionSignature valueOf, + QScriptEngine::FunctionSignature toString) +{ + QScriptValue proto = engine->newObject(); + proto.setProperty(QString::fromLatin1("valueOf"), + engine->newFunction(valueOf), QScriptValue::SkipInEnumeration); + proto.setProperty(QString::fromLatin1("toString"), + engine->newFunction(toString), QScriptValue::SkipInEnumeration); + return engine->newFunction(construct, proto, 1); +} + +static QScriptValue qtscript_create_flags_class_helper( + QScriptEngine *engine, + QScriptEngine::FunctionSignature construct, + QScriptEngine::FunctionSignature valueOf, + QScriptEngine::FunctionSignature toString, + QScriptEngine::FunctionSignature equals) +{ + QScriptValue proto = engine->newObject(); + proto.setProperty(QString::fromLatin1("valueOf"), + engine->newFunction(valueOf), QScriptValue::SkipInEnumeration); + proto.setProperty(QString::fromLatin1("toString"), + engine->newFunction(toString), QScriptValue::SkipInEnumeration); + proto.setProperty(QString::fromLatin1("equals"), + engine->newFunction(equals), QScriptValue::SkipInEnumeration); + return engine->newFunction(construct, proto); +} + +// +// QTextCodec::ConversionFlag +// + +static const QTextCodec::ConversionFlag qtscript_QTextCodec_ConversionFlag_values[] = { + QTextCodec::ConvertInvalidToNull + , QTextCodec::DefaultConversion + , QTextCodec::IgnoreHeader + , QTextCodec::FreeFunction +}; + +static const char * const qtscript_QTextCodec_ConversionFlag_keys[] = { + "ConvertInvalidToNull" + , "DefaultConversion" + , "IgnoreHeader" + , "FreeFunction" +}; + +static QString qtscript_QTextCodec_ConversionFlag_toStringHelper(QTextCodec::ConversionFlag value) +{ + for (int i = 0; i < 4; ++i) { + if (qtscript_QTextCodec_ConversionFlag_values[i] == value) + return QString::fromLatin1(qtscript_QTextCodec_ConversionFlag_keys[i]); + } + return QString(); +} + +static QScriptValue qtscript_QTextCodec_ConversionFlag_toScriptValue(QScriptEngine *engine, const QTextCodec::ConversionFlag &value) +{ + QScriptValue clazz = engine->globalObject().property(QString::fromLatin1("QTextCodec")); + return clazz.property(qtscript_QTextCodec_ConversionFlag_toStringHelper(value)); +} + +static void qtscript_QTextCodec_ConversionFlag_fromScriptValue(const QScriptValue &value, QTextCodec::ConversionFlag &out) +{ + out = qvariant_cast<QTextCodec::ConversionFlag>(value.toVariant()); +} + +static QScriptValue qtscript_construct_QTextCodec_ConversionFlag(QScriptContext *context, QScriptEngine *engine) +{ + int arg = context->argument(0).toInt32(); + for (int i = 0; i < 4; ++i) { + if (qtscript_QTextCodec_ConversionFlag_values[i] == arg) + return qScriptValueFromValue(engine, static_cast<QTextCodec::ConversionFlag>(arg)); + } + return context->throwError(QString::fromLatin1("ConversionFlag(): invalid enum value (%0)").arg(arg)); +} + +static QScriptValue qtscript_QTextCodec_ConversionFlag_valueOf(QScriptContext *context, QScriptEngine *engine) +{ + QTextCodec::ConversionFlag value = qscriptvalue_cast<QTextCodec::ConversionFlag>(context->thisObject()); + return QScriptValue(engine, static_cast<int>(value)); +} + +static QScriptValue qtscript_QTextCodec_ConversionFlag_toString(QScriptContext *context, QScriptEngine *engine) +{ + QTextCodec::ConversionFlag value = qscriptvalue_cast<QTextCodec::ConversionFlag>(context->thisObject()); + return QScriptValue(engine, qtscript_QTextCodec_ConversionFlag_toStringHelper(value)); +} + +static QScriptValue qtscript_create_QTextCodec_ConversionFlag_class(QScriptEngine *engine, QScriptValue &clazz) +{ + QScriptValue ctor = qtscript_create_enum_class_helper( + engine, qtscript_construct_QTextCodec_ConversionFlag, + qtscript_QTextCodec_ConversionFlag_valueOf, qtscript_QTextCodec_ConversionFlag_toString); + qScriptRegisterMetaType<QTextCodec::ConversionFlag>(engine, qtscript_QTextCodec_ConversionFlag_toScriptValue, + qtscript_QTextCodec_ConversionFlag_fromScriptValue, ctor.property(QString::fromLatin1("prototype"))); + for (int i = 0; i < 4; ++i) { + clazz.setProperty(QString::fromLatin1(qtscript_QTextCodec_ConversionFlag_keys[i]), + engine->newVariant(qVariantFromValue(qtscript_QTextCodec_ConversionFlag_values[i])), + QScriptValue::ReadOnly | QScriptValue::Undeletable); + } + return ctor; +} + +// +// QTextCodec::ConversionFlags +// + +static QScriptValue qtscript_QTextCodec_ConversionFlags_toScriptValue(QScriptEngine *engine, const QTextCodec::ConversionFlags &value) +{ + return engine->newVariant(qVariantFromValue(value)); +} + +static void qtscript_QTextCodec_ConversionFlags_fromScriptValue(const QScriptValue &value, QTextCodec::ConversionFlags &out) +{ + QVariant var = value.toVariant(); + if (var.userType() == qMetaTypeId<QTextCodec::ConversionFlags>()) + out = qvariant_cast<QTextCodec::ConversionFlags>(var); + else if (var.userType() == qMetaTypeId<QTextCodec::ConversionFlag>()) + out = qvariant_cast<QTextCodec::ConversionFlag>(var); + else + out = 0; +} + +static QScriptValue qtscript_construct_QTextCodec_ConversionFlags(QScriptContext *context, QScriptEngine *engine) +{ + QTextCodec::ConversionFlags result = 0; + if ((context->argumentCount() == 1) && context->argument(0).isNumber()) { + result = static_cast<QTextCodec::ConversionFlags>(context->argument(0).toInt32()); + } else { + for (int i = 0; i < context->argumentCount(); ++i) { + QVariant v = context->argument(i).toVariant(); + if (v.userType() != qMetaTypeId<QTextCodec::ConversionFlag>()) { + return context->throwError(QScriptContext::TypeError, + QString::fromLatin1("ConversionFlags(): argument %0 is not of type ConversionFlag").arg(i)); + } + result |= qvariant_cast<QTextCodec::ConversionFlag>(v); + } + } + return engine->newVariant(qVariantFromValue(result)); +} + +static QScriptValue qtscript_QTextCodec_ConversionFlags_valueOf(QScriptContext *context, QScriptEngine *engine) +{ + QTextCodec::ConversionFlags value = qscriptvalue_cast<QTextCodec::ConversionFlags>(context->thisObject()); + return QScriptValue(engine, static_cast<int>(value)); +} + +static QScriptValue qtscript_QTextCodec_ConversionFlags_toString(QScriptContext *context, QScriptEngine *engine) +{ + QTextCodec::ConversionFlags value = qscriptvalue_cast<QTextCodec::ConversionFlags>(context->thisObject()); + QString result; + for (int i = 0; i < 4; ++i) { + if ((value & qtscript_QTextCodec_ConversionFlag_values[i]) == qtscript_QTextCodec_ConversionFlag_values[i]) { + if (!result.isEmpty()) + result.append(QString::fromLatin1(",")); + result.append(QString::fromLatin1(qtscript_QTextCodec_ConversionFlag_keys[i])); + } + } + return QScriptValue(engine, result); +} + +static QScriptValue qtscript_QTextCodec_ConversionFlags_equals(QScriptContext *context, QScriptEngine *engine) +{ + QVariant thisObj = context->thisObject().toVariant(); + QVariant otherObj = context->argument(0).toVariant(); + return QScriptValue(engine, ((thisObj.userType() == otherObj.userType()) && + (thisObj.value<QTextCodec::ConversionFlags>() == otherObj.value<QTextCodec::ConversionFlags>()))); +} + +static QScriptValue qtscript_create_QTextCodec_ConversionFlags_class(QScriptEngine *engine) +{ + QScriptValue ctor = qtscript_create_flags_class_helper( + engine, qtscript_construct_QTextCodec_ConversionFlags, qtscript_QTextCodec_ConversionFlags_valueOf, + qtscript_QTextCodec_ConversionFlags_toString, qtscript_QTextCodec_ConversionFlags_equals); + qScriptRegisterMetaType<QTextCodec::ConversionFlags>(engine, qtscript_QTextCodec_ConversionFlags_toScriptValue, + qtscript_QTextCodec_ConversionFlags_fromScriptValue, ctor.property(QString::fromLatin1("prototype"))); + return ctor; +} + +// +// QTextCodec +// + +static QScriptValue qtscript_QTextCodec_prototype_call(QScriptContext *context, QScriptEngine *) +{ +#if QT_VERSION > 0x040400 + Q_ASSERT(context->callee().isFunction()); + uint _id = context->callee().data().toUInt32(); +#else + uint _id; + if (context->callee().isFunction()) + _id = context->callee().data().toUInt32(); + else + _id = 0xBABE0000 + 8; +#endif + Q_ASSERT((_id & 0xFFFF0000) == 0xBABE0000); + _id &= 0x0000FFFF; + QTextCodec* _q_self = qscriptvalue_cast<QTextCodec*>(context->thisObject()); + if (!_q_self) { + return context->throwError(QScriptContext::TypeError, + QString::fromLatin1("QTextCodec.%0(): this object is not a QTextCodec") + .arg(qtscript_QTextCodec_function_names[_id+11])); + } + + switch (_id) { + case 0: + if (context->argumentCount() == 0) { + QList<QByteArray> _q_result = _q_self->aliases(); + return qScriptValueFromSequence(context->engine(), _q_result); + } + break; + + case 1: + if (context->argumentCount() == 1) { + if ((qMetaTypeId<QChar>() == context->argument(0).toVariant().userType())) { + QChar _q_arg0 = qscriptvalue_cast<QChar>(context->argument(0)); + bool _q_result = _q_self->canEncode(_q_arg0); + return QScriptValue(context->engine(), _q_result); + } else if (context->argument(0).isString()) { + QString _q_arg0 = context->argument(0).toString(); + bool _q_result = _q_self->canEncode(_q_arg0); + return QScriptValue(context->engine(), _q_result); + } + } + break; + + case 2: + if (context->argumentCount() == 1) { + QString _q_arg0 = context->argument(0).toString(); + QByteArray _q_result = _q_self->fromUnicode(_q_arg0); + return qScriptValueFromValue(context->engine(), _q_result); + } + break; + + case 3: + if (context->argumentCount() == 0) { + QTextDecoder* _q_result = _q_self->makeDecoder(); + return qScriptValueFromValue(context->engine(), _q_result); + } + break; + + case 4: + if (context->argumentCount() == 0) { + QTextEncoder* _q_result = _q_self->makeEncoder(); + return qScriptValueFromValue(context->engine(), _q_result); + } + break; + + case 5: + if (context->argumentCount() == 0) { + int _q_result = _q_self->mibEnum(); + return QScriptValue(context->engine(), _q_result); + } + break; + + case 6: + if (context->argumentCount() == 0) { + QByteArray _q_result = _q_self->name(); + return qScriptValueFromValue(context->engine(), _q_result); + } + break; + + case 7: + if (context->argumentCount() == 1) { + QByteArray _q_arg0 = qscriptvalue_cast<QByteArray>(context->argument(0)); + QString _q_result = _q_self->toUnicode(_q_arg0); + return QScriptValue(context->engine(), _q_result); + } + break; + + case 8: { + QString result = QString::fromLatin1("QTextCodec"); + return QScriptValue(context->engine(), result); + } + + default: + Q_ASSERT(false); + } + return qtscript_QTextCodec_throw_ambiguity_error_helper(context, + qtscript_QTextCodec_function_names[_id+11], + qtscript_QTextCodec_function_signatures[_id+11]); +} + +static QScriptValue qtscript_QTextCodec_static_call(QScriptContext *context, QScriptEngine *) +{ + uint _id = context->callee().data().toUInt32(); + Q_ASSERT((_id & 0xFFFF0000) == 0xBABE0000); + _id &= 0x0000FFFF; + switch (_id) { + case 0: + return context->throwError(QScriptContext::TypeError, + QString::fromLatin1("QTextCodec cannot be constructed")); + break; + + case 1: + if (context->argumentCount() == 0) { + QList<QByteArray> _q_result = QTextCodec::availableCodecs(); + return qScriptValueFromSequence(context->engine(), _q_result); + } + break; + + case 2: + if (context->argumentCount() == 0) { + QList<int> _q_result = QTextCodec::availableMibs(); + return qScriptValueFromSequence(context->engine(), _q_result); + } + break; + + case 3: + if (context->argumentCount() == 0) { + QTextCodec* _q_result = QTextCodec::codecForCStrings(); + return qScriptValueFromValue(context->engine(), _q_result); + } + break; + + case 4: + if (context->argumentCount() == 1) { + QByteArray _q_arg0 = qscriptvalue_cast<QByteArray>(context->argument(0)); + QTextCodec* _q_result = QTextCodec::codecForHtml(_q_arg0); + return qScriptValueFromValue(context->engine(), _q_result); + } + if (context->argumentCount() == 2) { + QByteArray _q_arg0 = qscriptvalue_cast<QByteArray>(context->argument(0)); + QTextCodec* _q_arg1 = qscriptvalue_cast<QTextCodec*>(context->argument(1)); + QTextCodec* _q_result = QTextCodec::codecForHtml(_q_arg0, _q_arg1); + return qScriptValueFromValue(context->engine(), _q_result); + } + break; + + case 5: + if (context->argumentCount() == 0) { + QTextCodec* _q_result = QTextCodec::codecForLocale(); + return qScriptValueFromValue(context->engine(), _q_result); + } + break; + + case 6: + if (context->argumentCount() == 1) { + int _q_arg0 = context->argument(0).toInt32(); + QTextCodec* _q_result = QTextCodec::codecForMib(_q_arg0); + return qScriptValueFromValue(context->engine(), _q_result); + } + break; + + case 7: + if (context->argumentCount() == 1) { + if ((qMetaTypeId<QByteArray>() == context->argument(0).toVariant().userType())) { + QByteArray _q_arg0 = qscriptvalue_cast<QByteArray>(context->argument(0)); + QTextCodec* _q_result = QTextCodec::codecForName(_q_arg0); + return qScriptValueFromValue(context->engine(), _q_result); + } else if (qscriptvalue_cast<char*>(context->argument(0))) { + char* _q_arg0 = qscriptvalue_cast<char*>(context->argument(0)); + QTextCodec* _q_result = QTextCodec::codecForName(_q_arg0); + return qScriptValueFromValue(context->engine(), _q_result); + } + } + break; + + case 8: + if (context->argumentCount() == 1) { + QTextCodec* _q_arg0 = qscriptvalue_cast<QTextCodec*>(context->argument(0)); + QTextCodec::setCodecForCStrings(_q_arg0); + return context->engine()->undefinedValue(); + } + break; + + case 9: + if (context->argumentCount() == 1) { + QTextCodec* _q_arg0 = qscriptvalue_cast<QTextCodec*>(context->argument(0)); + QTextCodec::setCodecForLocale(_q_arg0); + return context->engine()->undefinedValue(); + } + break; + + case 10: + if (context->argumentCount() == 1) { + QTextCodec* _q_arg0 = qscriptvalue_cast<QTextCodec*>(context->argument(0)); + QTextCodec::setCodecForTr(_q_arg0); + return context->engine()->undefinedValue(); + } + break; + + default: + Q_ASSERT(false); + } + return qtscript_QTextCodec_throw_ambiguity_error_helper(context, + qtscript_QTextCodec_function_names[_id], + qtscript_QTextCodec_function_signatures[_id]); +} + +QScriptValue qtscript_create_QTextCodec_class(QScriptEngine *engine) +{ + static const int function_lengths[] = { + 0 + // static + , 0 + , 0 + , 0 + , 2 + , 0 + , 1 + , 1 + , 1 + , 1 + , 1 + // prototype + , 0 + , 1 + , 1 + , 0 + , 0 + , 0 + , 0 + , 1 + , 0 + }; + engine->setDefaultPrototype(qMetaTypeId<QTextCodec*>(), QScriptValue()); + QScriptValue proto = engine->newVariant(qVariantFromValue((QTextCodec*)0)); + for (int i = 0; i < 9; ++i) { + QScriptValue fun = engine->newFunction(qtscript_QTextCodec_prototype_call, function_lengths[i+11]); + fun.setData(QScriptValue(engine, uint(0xBABE0000 + i))); + proto.setProperty(QString::fromLatin1(qtscript_QTextCodec_function_names[i+11]), + fun, QScriptValue::SkipInEnumeration); + } + + engine->setDefaultPrototype(qMetaTypeId<QTextCodec*>(), proto); + + QScriptValue ctor = engine->newFunction(qtscript_QTextCodec_static_call, proto, function_lengths[0]); + ctor.setData(QScriptValue(engine, uint(0xBABE0000 + 0))); + for (int i = 0; i < 10; ++i) { + QScriptValue fun = engine->newFunction(qtscript_QTextCodec_static_call, + function_lengths[i+1]); + fun.setData(QScriptValue(engine, uint(0xBABE0000 + i+1))); + ctor.setProperty(QString::fromLatin1(qtscript_QTextCodec_function_names[i+1]), + fun, QScriptValue::SkipInEnumeration); + } + + ctor.setProperty(QString::fromLatin1("ConversionFlag"), + qtscript_create_QTextCodec_ConversionFlag_class(engine, ctor)); + ctor.setProperty(QString::fromLatin1("ConversionFlags"), + qtscript_create_QTextCodec_ConversionFlags_class(engine)); + return ctor; +} |