<commit_before>/****************************************************************************
**
** Copyright (C) 1992-2008 Trolltech ASA. All rights reserved.
**
** This file is part of the Qt Script Generator project on Trolltech Labs.
**
** This file may be used under the terms of the GNU General Public
** License version 2.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of
** this file.  Please review the following information to ensure GNU
** General Public Licensing requirements will be met:
** http://www.trolltech.com/products/qt/opensource.html
**
** If you are unsure which license is appropriate for your use, please
** review the following information:
** http://www.trolltech.com/products/qt/licensing.html or contact the
** sales department at <EMAIL>.
**
** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
**
****************************************************************************/

#include "shellimplgenerator.h"
#include "reporthandler.h"
#include "fileout.h"

extern void declareFunctionMetaTypes(QTextStream &stream,
                                     const AbstractMetaFunctionList &functions,
                                     QSet<QString> &registeredTypeNames);

QString ShellImplGenerator::fileNameForClass(const AbstractMetaClass *meta_class) const
{
    return QString("qtscriptshell_%1.cpp").arg(meta_class->name());
}

static bool include_less_than(const Include &a, const Include &b) 
{
    return a.name < b.name;
}

static void writeHelperCode(QTextStream &s, const AbstractMetaClass *)
{
    s << "#define QTSCRIPT_IS_GENERATED_FUNCTION(fun) ((fun.data().toUInt32() & 0xFFFF0000) == 0xBABE0000)" << endl;
    s << endl;
}

void writeQtScriptQtBindingsLicense(QTextStream &stream);

void ShellImplGenerator::write(QTextStream &s, const AbstractMetaClass *meta_class)
{
    if (FileOut::license)
        writeQtScriptQtBindingsLicense(s);

    QString pro_file_name = meta_class->package().replace(".", "_") + "/" + meta_class->package().replace(".", "_") + ".pri";

    priGenerator->addSource(pro_file_name, fileNameForClass(meta_class));

    s << "#include \"qtscriptshell_" << meta_class->name() << ".h\"" << endl << endl;

    if (!meta_class->generateShellClass())
        return;

    s << "#include <QtScript/QScriptEngine>" << endl;

    IncludeList list = meta_class->typeEntry()->extraIncludes();
    qSort(list.begin(), list.end(), include_less_than);
    foreach (const Include &inc, list) {
        if (inc.type == Include::TargetLangImport)
            continue;

        s << "#include ";
        if (inc.type == Include::LocalPath)
            s << "\"";
        else
            s << "<";

        s << inc.name;

        if (inc.type == Include::LocalPath)
            s << "\"";
        else
            s << ">";

        s << endl;
    }
    s << endl;

    writeHelperCode(s, meta_class);

    // find constructors
    AbstractMetaFunctionList ctors;
    ctors = meta_class->queryFunctions(AbstractMetaClass::Constructors
                                       | AbstractMetaClass::WasVisible
                                       | AbstractMetaClass::NotRemovedFromTargetLang);
    // find member functions
    AbstractMetaFunctionList functions = meta_class->queryFunctions(
        AbstractMetaClass:: VirtualFunctions | AbstractMetaClass::WasVisible
        | AbstractMetaClass::NotRemovedFromTargetLang
        );

    // write metatype declarations
    {
        QSet<QString> registeredTypeNames = m_qmetatype_declared_typenames;
        declareFunctionMetaTypes(s, functions, registeredTypeNames);
        s << endl;
    }

    // write constructors
    foreach (const AbstractMetaFunction *ctor, ctors) {
        s << "QtScriptShell_" << meta_class->name() << "::";
        writeFunctionSignature(s, ctor, 0, QString(), Option(OriginalName | ShowStatic));
        s << endl;
        s << "    : " << meta_class->qualifiedCppName() << "(";
        AbstractMetaArgumentList args = ctor->arguments();
        for (int i = 0; i < args.size(); ++i) {
            if (i > 0)
                s << ", ";
            s << args.at(i)->argumentName();
        }
        s << ")" << " {}" << endl << endl;
    }

    // write destructor
    s << "QtScriptShell_" << meta_class->name() << "::"
      << "~QtScriptShell_" << meta_class->name() << "()"
      << " {}" << endl << endl;

    // write member functions
    for (int i = 0; i < functions.size(); ++i) {
        AbstractMetaFunction *fun = functions.at(i);
        writeFunctionSignature(s, fun, meta_class, QString(),
                               Option(OriginalName | ShowStatic | UnderscoreSpaces),
                               "QtScriptShell_");
        s << endl << "{" << endl;
        s << "    QScriptValue _q_function = __qtscript_self.property(\""
          << fun->name() << "\");" << endl;
        s << "    if (!_q_function.isFunction() || QTSCRIPT_IS_GENERATED_FUNCTION(_q_function)" << endl
          << "        || (__qtscript_self.propertyFlags(\"" << fun->name() << "\") & QScriptValue::QObjectMember)) {" << endl;

        AbstractMetaArgumentList args = fun->arguments();
        s << "        ";
        if (fun->isAbstract()) {
            s << "qFatal(\"" << meta_class->name() << "::" << fun->name()
              << "() is abstract!\");" << endl;
        } else {
            // call the C++ implementation
            if (fun->type())
                s << "return ";
            s << meta_class->qualifiedCppName() << "::" << fun->originalName() << "(";
            for (int i = 0; i < args.size(); ++i) {
                if (i > 0)
                    s << ", ";<commit_msg>Fixes:    avoid infinite recursion when calling QProgressBar.show<commit_after>/****************************************************************************
**
** Copyright (C) 1992-2008 Trolltech ASA. All rights reserved.
**
** This file is part of the Qt Script Generator project on Trolltech Labs.
**
** This file may be used under the terms of the GNU General Public
** License version 2.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of
** this file.  Please review the following information to ensure GNU
** General Public Licensing requirements will be met:
** http://www.trolltech.com/products/qt/opensource.html
**
** If you are unsure which license is appropriate for your use, please
** review the following information:
** http://www.trolltech.com/products/qt/licensing.html or contact the
** sales department at <EMAIL>.
**
** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
**
****************************************************************************/

#include "shellimplgenerator.h"
#include "reporthandler.h"
#include "fileout.h"

extern void declareFunctionMetaTypes(QTextStream &stream,
                                     const AbstractMetaFunctionList &functions,
                                     QSet<QString> &registeredTypeNames);

QString ShellImplGenerator::fileNameForClass(const AbstractMetaClass *meta_class) const
{
    return QString("qtscriptshell_%1.cpp").arg(meta_class->name());
}

static bool include_less_than(const Include &a, const Include &b) 
{
    return a.name < b.name;
}

static void writeHelperCode(QTextStream &s, const AbstractMetaClass *)
{
    s << "#define QTSCRIPT_IS_GENERATED_FUNCTION(fun) ((fun.data().toUInt32() & 0xFFFF0000) == 0xBABE0000)" << endl;
    s << endl;
}

void writeQtScriptQtBindingsLicense(QTextStream &stream);

void ShellImplGenerator::write(QTextStream &s, const AbstractMetaClass *meta_class)
{
    if (FileOut::license)
        writeQtScriptQtBindingsLicense(s);

    QString pro_file_name = meta_class->package().replace(".", "_") + "/" + meta_class->package().replace(".", "_") + ".pri";

    priGenerator->addSource(pro_file_name, fileNameForClass(meta_class));

    s << "#include \"qtscriptshell_" << meta_class->name() << ".h\"" << endl << endl;

    if (!meta_class->generateShellClass())
        return;

    s << "#include <QtScript/QScriptEngine>" << endl;

    IncludeList list = meta_class->typeEntry()->extraIncludes();
    qSort(list.begin(), list.end(), include_less_than);
    foreach (const Include &inc, list) {
        if (inc.type == Include::TargetLangImport)
            continue;

        s << "#include ";
        if (inc.type == Include::LocalPath)
            s << "\"";
        else
            s << "<";

        s << inc.name;

        if (inc.type == Include::LocalPath)
            s << "\"";
        else
            s << ">";

        s << endl;
    }
    s << endl;

    writeHelperCode(s, meta_class);

    // find constructors
    AbstractMetaFunctionList ctors;
    ctors = meta_class->queryFunctions(AbstractMetaClass::Constructors
                                       | AbstractMetaClass::WasVisible
                                       | AbstractMetaClass::NotRemovedFromTargetLang);
    // find member functions
    AbstractMetaFunctionList functions = meta_class->queryFunctions(
        AbstractMetaClass:: VirtualFunctions | AbstractMetaClass::WasVisible
        | AbstractMetaClass::NotRemovedFromTargetLang
        );

    // write metatype declarations
    {
        QSet<QString> registeredTypeNames = m_qmetatype_declared_typenames;
        declareFunctionMetaTypes(s, functions, registeredTypeNames);
        s << endl;
    }

    // write constructors
    foreach (const AbstractMetaFunction *ctor, ctors) {
        s << "QtScriptShell_" << meta_class->name() << "::";
        writeFunctionSignature(s, ctor, 0, QString(), Option(OriginalName | ShowStatic));
        s << endl;
        s << "    : " << meta_class->qualifiedCppName() << "(";
        AbstractMetaArgumentList args = ctor->arguments();
        for (int i = 0; i < args.size(); ++i) {
            if (i > 0)
                s << ", ";
            s << args.at(i)->argumentName();
        }
        s << ")" << " {}" << endl << endl;
    }

    // write destructor
    s << "QtScriptShell_" << meta_class->name() << "::"
      << "~QtScriptShell_" << meta_class->name() << "()"
      << " {}" << endl << endl;

    // write member functions
    for (int i = 0; i < functions.size(); ++i) {
        AbstractMetaFunction *fun = functions.at(i);
        writeFunctionSignature(s, fun, meta_class, QString(),
                               Option(OriginalName | ShowStatic | UnderscoreSpaces),
                               "QtScriptShell_");
        s << endl << "{" << endl;
        QString scriptFunctionName = fun->name();
        if (QPropertySpec *read = meta_class->propertySpecForRead(fun->name())) {
            if (read->name() == fun->name()) {
                // use different name to avoid infinite recursion
                // ### not sure if this is the best solution though...
                scriptFunctionName.prepend("_qs_");
            }
        }
        s << "    QScriptValue _q_function = __qtscript_self.property(\""
          << scriptFunctionName << "\");" << endl;
        s << "    if (!_q_function.isFunction() || QTSCRIPT_IS_GENERATED_FUNCTION(_q_function)" << endl
          << "        || (__qtscript_self.propertyFlags(\"" << scriptFunctionName << "\") & QScriptValue::QObjectMember)) {" << endl;

        AbstractMetaArgumentList args = fun->arguments();
        s << "        ";
        if (fun->isAbstract()) {
            s << "qFatal(\"" << meta_class->name() << "::" << fun->name()
              << "() is abstract!\");" << endl;
        } else {
            // call the C++ implementation
            if (fun->type())
                s << "return ";
            s << meta_class->qualifiedCppName() << "::" << fun->originalName() << "(";
            for (int i = 0; i < args.size(); ++i) {
                if (i > 0)
                    s << ", ";
{'fraction_non_alphanumeric': 0.16428808496515102, 'fraction_numerical': 0.004812479256554929, 'mean_word_length': 2.596836765144733, 'pattern_counts': {'":': 8, '<': 289, '<?xml version=': 0, '>': 70, 'https://': 0, 'lorem ipsum': 0, 'www.': 4, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 12, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '4531765', 'n_tokens_mistral': 3413, 'n_tokens_neox': 3245, 'n_words': 817}