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/****************************************************************************
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**
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** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
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** All rights reserved.
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** Contact: Nokia Corporation (qt-info@nokia.com)
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**
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** This file is part of the tools applications of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:LGPL$
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** No Commercial Usage
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** This file contains pre-release code and may not be distributed.
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** You may use this file in accordance with the terms and conditions
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** contained in the Technology Preview License Agreement accompanying
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** this package.
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**
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** GNU Lesser General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU Lesser
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** General Public License version 2.1 as published by the Free Software
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** Foundation and appearing in the file LICENSE.LGPL included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU Lesser General Public License version 2.1 requirements
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** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** In addition, as a special exception, Nokia gives you certain additional
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** rights. These rights are described in the Nokia Qt LGPL Exception
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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**
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** If you have questions regarding the use of this file, please contact
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** Nokia at qt-info@nokia.com.
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**
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**
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**
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**
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**
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**
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**
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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#include "ui3reader.h"
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#include "parser.h"
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#include "domtool.h"
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#include "globaldefs.h"
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// uic4
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#include "uic.h"
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#include "ui4.h"
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#include "driver.h"
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#include "option.h"
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#include <QStringList>
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#include <QFile>
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#include <QFileInfo>
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#include <QDir>
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#include <QRegExp>
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#include <QtDebug>
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QT_BEGIN_NAMESPACE
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QByteArray combinePath(const char *infile, const char *outfile)
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{
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QFileInfo inFileInfo(QDir::current(), QFile::decodeName(infile));
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QFileInfo outFileInfo(QDir::current(), QFile::decodeName(outfile));
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int numCommonComponents = 0;
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QStringList inSplitted = inFileInfo.dir().canonicalPath().split(QLatin1Char('/'));
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QStringList outSplitted = outFileInfo.dir().canonicalPath().split(QLatin1Char('/'));
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while (!inSplitted.isEmpty() && !outSplitted.isEmpty() &&
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inSplitted.first() == outSplitted.first()) {
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inSplitted.erase(inSplitted.begin());
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outSplitted.erase(outSplitted.begin());
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numCommonComponents++;
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}
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if (numCommonComponents < 2) {
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/*
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The paths don't have the same drive, or they don't have the
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same root directory. Use an absolute path.
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*/
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return QFile::encodeName(inFileInfo.absoluteFilePath());
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} else {
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/*
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The paths have something in common. Use a path relative to
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the output file.
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*/
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while (!outSplitted.isEmpty()) {
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outSplitted.erase(outSplitted.begin());
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inSplitted.prepend(QLatin1String(".."));
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}
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inSplitted.append(inFileInfo.fileName());
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return QFile::encodeName(inSplitted.join(QLatin1String("/")));
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}
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}
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/*!
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Creates a declaration (header file) for the form given in \a e
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\sa createFormImpl()
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*/
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void Ui3Reader::createFormDecl(const QDomElement &e, bool implicitIncludes)
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{
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QDomElement body = e;
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QDomElement n;
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QDomNodeList nl;
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int i;
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QString objClass = getClassName(e);
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if (objClass.isEmpty())
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return;
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QString objName = getObjectName(e);
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QStringList typeDefs;
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QMap<QString, CustomInclude> customWidgetIncludes;
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/*
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We are generating a few QImage members that are not strictly
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necessary in some cases. Ideally, we would use requiredImage,
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which is computed elsewhere, to keep the generated .h and .cpp
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files synchronized.
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*/
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// at first the images
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QMap<QString, int> customWidgets;
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QStringList forwardDecl;
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QStringList forwardDecl2;
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for (n = e; !n.isNull(); n = n.nextSibling().toElement()) {
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if (n.tagName().toLower() == QLatin1String("customwidgets")) {
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QDomElement n2 = n.firstChild().toElement();
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while (!n2.isNull()) {
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if (n2.tagName().toLower() == QLatin1String("customwidget")) {
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QDomElement n3 = n2.firstChild().toElement();
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QString cl;
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while (!n3.isNull()) {
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QString tagName = n3.tagName().toLower();
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if (tagName == QLatin1String("class")) {
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cl = n3.firstChild().toText().data();
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if (!nofwd)
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forwardDecl << cl;
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customWidgets.insert(cl, 0);
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} else if (tagName == QLatin1String("header")) {
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CustomInclude ci;
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ci.header = n3.firstChild().toText().data();
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ci.location = n3.attribute(QLatin1String("location"), QLatin1String("global"));
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if (!ci.header.isEmpty())
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forwardDecl.removeAll(cl);
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customWidgetIncludes.insert(cl, ci);
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}
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n3 = n3.nextSibling().toElement();
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}
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}
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n2 = n2.nextSibling().toElement();
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}
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}
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}
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// register the object and unify its name
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objName = registerObject(objName);
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QString protector = objName.toUpper() + QLatin1String("_H");
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protector.replace(QLatin1String("::"), QLatin1String("_"));
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out << "#ifndef " << protector << endl;
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out << "#define " << protector << endl;
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out << endl;
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out << "#include <qvariant.h>" << endl; // for broken HP-UX compilers
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QStringList globalIncludes, localIncludes;
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{
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QMap<QString, CustomInclude>::Iterator it = customWidgetIncludes.find(objClass);
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if (it != customWidgetIncludes.end()) {
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if ((*it).location == QLatin1String("global"))
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globalIncludes += (*it).header;
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else
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localIncludes += (*it).header;
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}
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}
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QStringList::ConstIterator it;
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globalIncludes = unique(globalIncludes);
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for (it = globalIncludes.constBegin(); it != globalIncludes.constEnd(); ++it) {
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if (!(*it).isEmpty()) {
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QString header = fixHeaderName(*it);
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out << "#include <" << header << '>' << endl;
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}
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}
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localIncludes = unique(localIncludes);
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for (it = localIncludes.constBegin(); it != localIncludes.constEnd(); ++it) {
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if (!(*it).isEmpty()) {
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QString header = fixHeaderName(*it);
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out << "#include \"" << header << '\"' << endl;
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}
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}
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out << endl;
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bool dbForm = false;
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registerDatabases(e);
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dbConnections = unique(dbConnections);
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if (dbForms[QLatin1String("(default)")].count())
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dbForm = true;
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bool subDbForms = false;
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for (it = dbConnections.constBegin(); it != dbConnections.constEnd(); ++it) {
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if (!(*it).isEmpty() && (*it) != QLatin1String("(default)")) {
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if (dbForms[(*it)].count()) {
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subDbForms = true;
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break;
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}
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}
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}
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// some typedefs, maybe
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typeDefs = unique(typeDefs);
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for (it = typeDefs.constBegin(); it != typeDefs.constEnd(); ++it) {
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if (!(*it).isEmpty())
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out << "typedef " << *it << ';' << endl;
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}
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nl = e.parentNode().toElement().elementsByTagName(QLatin1String("forward"));
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for (i = 0; i < (int) nl.length(); i++)
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forwardDecl2 << fixDeclaration(nl.item(i).toElement().firstChild().toText().data());
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forwardDecl = unique(forwardDecl);
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for (it = forwardDecl.constBegin(); it != forwardDecl.constEnd(); ++it) {
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if (!(*it).isEmpty() && (*it) != objClass) {
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QString forwardName = *it;
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QStringList forwardNamespaces = forwardName.split(QLatin1String("::"));
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forwardName = forwardNamespaces.last();
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forwardNamespaces.removeAt(forwardNamespaces.size()-1);
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QStringList::ConstIterator ns = forwardNamespaces.constBegin();
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while (ns != forwardNamespaces.constEnd()) {
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out << "namespace " << *ns << " {" << endl;
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++ns;
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}
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out << "class " << forwardName << ';' << endl;
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for (int i = 0; i < (int) forwardNamespaces.count(); i++)
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out << '}' << endl;
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}
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}
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for (it = forwardDecl2.constBegin(); it != forwardDecl2.constEnd(); ++it) {
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QString fd = *it;
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fd = fd.trimmed();
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if (!fd.endsWith(QLatin1Char(';')))
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fd += QLatin1Char(';');
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out << fd << endl;
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}
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out << endl;
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Driver d;
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d.option().headerProtection = false;
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d.option().copyrightHeader = false;
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d.option().extractImages = m_extractImages;
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d.option().qrcOutputFile = m_qrcOutputFile;
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d.option().implicitIncludes = implicitIncludes;
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if (trmacro.size())
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d.option().translateFunction = trmacro;
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DomUI *ui = generateUi4(e, implicitIncludes);
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d.uic(fileName, ui, &out);
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delete ui;
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createWrapperDeclContents(e);
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out << "#endif // " << protector << endl;
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}
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void Ui3Reader::createWrapperDecl(const QDomElement &e, const QString &convertedUiFile)
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{
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QString objName = getObjectName(e);
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objName = registerObject(objName);
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QString protector = objName.toUpper() + QLatin1String("_H");
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protector.replace(QLatin1String("::"), QLatin1String("_"));
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out << "#ifndef " << protector << endl;
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out << "#define " << protector << endl;
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out << endl;
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out << "#include \"" << convertedUiFile << '\"' << endl;
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createWrapperDeclContents(e);
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out << endl;
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out << "#endif // " << protector << endl;
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}
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void Ui3Reader::createWrapperDeclContents(const QDomElement &e)
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{
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QString objClass = getClassName(e);
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if (objClass.isEmpty())
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return;
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QDomNodeList nl;
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QString exportMacro;
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int i;
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QDomElement n;
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QStringList::ConstIterator it;
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nl = e.parentNode().toElement().elementsByTagName(QLatin1String("exportmacro"));
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if (nl.length() == 1)
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exportMacro = nl.item(0).firstChild().toText().data();
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QStringList::ConstIterator ns = namespaces.constBegin();
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while (ns != namespaces.constEnd()) {
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out << "namespace " << *ns << " {" << endl;
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++ns;
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}
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out << "class ";
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if (!exportMacro.isEmpty())
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out << exportMacro << ' ';
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out << bareNameOfClass << " : public " << objClass << ", public Ui::" << bareNameOfClass << endl << '{' << endl;
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/* qmake ignore Q_OBJECT */
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out << " Q_OBJECT" << endl;
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out << endl;
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out << "public:" << endl;
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// constructor
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if (objClass == QLatin1String("QDialog") || objClass == QLatin1String("QWizard")) {
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out << " " << bareNameOfClass << "(QWidget* parent = 0, const char* name = 0, bool modal = false, Qt::WindowFlags fl = 0);" << endl;
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} else if (objClass == QLatin1String("QWidget")) {
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out << " " << bareNameOfClass << "(QWidget* parent = 0, const char* name = 0, Qt::WindowFlags fl = 0);" << endl;
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} else if (objClass == QLatin1String("QMainWindow") || objClass == QLatin1String("Q3MainWindow")) {
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out << " " << bareNameOfClass << "(QWidget* parent = 0, const char* name = 0, Qt::WindowFlags fl = Qt::WType_TopLevel);" << endl;
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isMainWindow = true;
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} else {
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out << " " << bareNameOfClass << "(QWidget* parent = 0, const char* name = 0);" << endl;
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}
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// destructor
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out << " ~" << bareNameOfClass << "();" << endl;
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out << endl;
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// database connections
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dbConnections = unique(dbConnections);
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bool hadOutput = false;
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for (it = dbConnections.constBegin(); it != dbConnections.constEnd(); ++it) {
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if (!(*it).isEmpty()) {
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// only need pointers to non-default connections
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if ((*it) != QLatin1String("(default)") && !(*it).isEmpty()) {
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out << indent << "QSqlDatabase* " << *it << "Connection;" << endl;
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hadOutput = true;
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}
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}
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}
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if (hadOutput)
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out << endl;
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350 |
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QStringList publicSlots, protectedSlots, privateSlots;
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352 |
QStringList publicSlotTypes, protectedSlotTypes, privateSlotTypes;
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QStringList publicSlotSpecifier, protectedSlotSpecifier, privateSlotSpecifier;
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nl = e.parentNode().toElement().elementsByTagName(QLatin1String("slot"));
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for (i = 0; i < (int) nl.length(); i++) {
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n = nl.item(i).toElement();
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if (n.parentNode().toElement().tagName() != QLatin1String("slots")
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&& n.parentNode().toElement().tagName() != QLatin1String("connections"))
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continue;
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361 |
if (n.attribute(QLatin1String("language"), QLatin1String("C++")) != QLatin1String("C++"))
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continue;
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QString returnType = n.attribute(QLatin1String("returnType"), QLatin1String("void"));
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QString functionName = n.firstChild().toText().data().trimmed();
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365 |
if (functionName.endsWith(QLatin1Char(';')))
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functionName.chop(1);
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QString specifier = n.attribute(QLatin1String("specifier"));
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QString access = n.attribute(QLatin1String("access"));
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if (access == QLatin1String(QLatin1String("protected"))) {
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protectedSlots += functionName;
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protectedSlotTypes += returnType;
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protectedSlotSpecifier += specifier;
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} else if (access == QLatin1String("private")) {
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privateSlots += functionName;
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privateSlotTypes += returnType;
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privateSlotSpecifier += specifier;
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} else {
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publicSlots += functionName;
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publicSlotTypes += returnType;
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publicSlotSpecifier += specifier;
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}
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}
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|
383 |
|
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384 |
QStringList publicFuncts, protectedFuncts, privateFuncts;
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|
385 |
QStringList publicFunctRetTyp, protectedFunctRetTyp, privateFunctRetTyp;
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386 |
QStringList publicFunctSpec, protectedFunctSpec, privateFunctSpec;
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387 |
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388 |
nl = e.parentNode().toElement().elementsByTagName(QLatin1String("function"));
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389 |
for (i = 0; i < (int) nl.length(); i++) {
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n = nl.item(i).toElement();
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391 |
if (n.parentNode().toElement().tagName() != QLatin1String("functions"))
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392 |
continue;
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393 |
if (n.attribute(QLatin1String("language"), QLatin1String("C++")) != QLatin1String("C++"))
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394 |
continue;
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|
395 |
QString returnType = n.attribute(QLatin1String("returnType"), QLatin1String("void"));
|
|
396 |
QString functionName = n.firstChild().toText().data().trimmed();
|
|
397 |
if (functionName.endsWith(QLatin1Char(';')))
|
|
398 |
functionName.chop(1);
|
|
399 |
QString specifier = n.attribute(QLatin1String("specifier"));
|
|
400 |
QString access = n.attribute(QLatin1String("access"));
|
|
401 |
if (access == QLatin1String("protected")) {
|
|
402 |
protectedFuncts += functionName;
|
|
403 |
protectedFunctRetTyp += returnType;
|
|
404 |
protectedFunctSpec += specifier;
|
|
405 |
} else if (access == QLatin1String("private")) {
|
|
406 |
privateFuncts += functionName;
|
|
407 |
privateFunctRetTyp += returnType;
|
|
408 |
privateFunctSpec += specifier;
|
|
409 |
} else {
|
|
410 |
publicFuncts += functionName;
|
|
411 |
publicFunctRetTyp += returnType;
|
|
412 |
publicFunctSpec += specifier;
|
|
413 |
}
|
|
414 |
}
|
|
415 |
|
|
416 |
QStringList publicVars, protectedVars, privateVars;
|
|
417 |
nl = e.parentNode().toElement().elementsByTagName(QLatin1String("variable"));
|
|
418 |
for (i = 0; i < (int)nl.length(); i++) {
|
|
419 |
n = nl.item(i).toElement();
|
|
420 |
// Because of compatibility the next lines have to be commented out.
|
|
421 |
// Someday it should be uncommented.
|
|
422 |
//if (n.parentNode().toElement().tagName() != QLatin1String("variables"))
|
|
423 |
// continue;
|
|
424 |
QString access = n.attribute(QLatin1String("access"), QLatin1String("protected"));
|
|
425 |
QString var = fixDeclaration(n.firstChild().toText().data().trimmed());
|
|
426 |
if (!var.endsWith(QLatin1Char(';')))
|
|
427 |
var += QLatin1Char(';');
|
|
428 |
if (access == QLatin1String("public"))
|
|
429 |
publicVars += var;
|
|
430 |
else if (access == QLatin1String("private"))
|
|
431 |
privateVars += var;
|
|
432 |
else
|
|
433 |
protectedVars += var;
|
|
434 |
}
|
|
435 |
|
|
436 |
if (!publicVars.isEmpty()) {
|
|
437 |
for (it = publicVars.constBegin(); it != publicVars.constEnd(); ++it)
|
|
438 |
out << indent << *it << endl;
|
|
439 |
out << endl;
|
|
440 |
}
|
|
441 |
if (!publicFuncts.isEmpty())
|
|
442 |
writeFunctionsDecl(publicFuncts, publicFunctRetTyp, publicFunctSpec);
|
|
443 |
|
|
444 |
if (!publicSlots.isEmpty()) {
|
|
445 |
out << "public slots:" << endl;
|
|
446 |
if (!publicSlots.isEmpty())
|
|
447 |
writeFunctionsDecl(publicSlots, publicSlotTypes, publicSlotSpecifier);
|
|
448 |
}
|
|
449 |
|
|
450 |
// find signals
|
|
451 |
QStringList extraSignals;
|
|
452 |
nl = e.parentNode().toElement().elementsByTagName(QLatin1String("signal"));
|
|
453 |
for (i = 0; i < (int) nl.length(); i++) {
|
|
454 |
n = nl.item(i).toElement();
|
|
455 |
if (n.parentNode().toElement().tagName() != QLatin1String("signals")
|
|
456 |
&& n.parentNode().toElement().tagName() != QLatin1String("connections"))
|
|
457 |
continue;
|
|
458 |
if (n.attribute(QLatin1String("language"), QLatin1String("C++")) != QLatin1String("C++"))
|
|
459 |
continue;
|
|
460 |
QString sigName = n.firstChild().toText().data().trimmed();
|
|
461 |
if (sigName.endsWith(QLatin1Char(';')))
|
|
462 |
sigName = sigName.left(sigName.length() - 1);
|
|
463 |
extraSignals += fixDeclaration(sigName);
|
|
464 |
}
|
|
465 |
|
|
466 |
// create signals
|
|
467 |
if (!extraSignals.isEmpty()) {
|
|
468 |
out << "signals:" << endl;
|
|
469 |
for (it = extraSignals.constBegin(); it != extraSignals.constEnd(); ++it)
|
|
470 |
out << " void " << (*it) << ';' << endl;
|
|
471 |
out << endl;
|
|
472 |
}
|
|
473 |
|
|
474 |
if (!protectedVars.isEmpty()) {
|
|
475 |
out << "protected:" << endl;
|
|
476 |
for (it = protectedVars.constBegin(); it != protectedVars.constEnd(); ++it)
|
|
477 |
out << indent << *it << endl;
|
|
478 |
out << endl;
|
|
479 |
}
|
|
480 |
|
|
481 |
if (!protectedFuncts.isEmpty()) {
|
|
482 |
if (protectedVars.isEmpty())
|
|
483 |
out << "protected:" << endl;
|
|
484 |
|
|
485 |
writeFunctionsDecl(protectedFuncts, protectedFunctRetTyp, protectedFunctSpec);
|
|
486 |
}
|
|
487 |
|
|
488 |
out << "protected slots:" << endl;
|
|
489 |
out << " virtual void languageChange();" << endl;
|
|
490 |
|
|
491 |
if (!protectedSlots.isEmpty()) {
|
|
492 |
out << endl;
|
|
493 |
writeFunctionsDecl(protectedSlots, protectedSlotTypes, protectedSlotSpecifier);
|
|
494 |
}
|
|
495 |
out << endl;
|
|
496 |
|
|
497 |
// create all private stuff
|
|
498 |
if (!privateFuncts.isEmpty() || !privateVars.isEmpty()) {
|
|
499 |
out << "private:" << endl;
|
|
500 |
if (!privateVars.isEmpty()) {
|
|
501 |
for (it = privateVars.constBegin(); it != privateVars.constEnd(); ++it)
|
|
502 |
out << indent << *it << endl;
|
|
503 |
out << endl;
|
|
504 |
}
|
|
505 |
if (!privateFuncts.isEmpty())
|
|
506 |
writeFunctionsDecl(privateFuncts, privateFunctRetTyp, privateFunctSpec);
|
|
507 |
}
|
|
508 |
|
|
509 |
if (!privateSlots.isEmpty()) {
|
|
510 |
out << "private slots:" << endl;
|
|
511 |
writeFunctionsDecl(privateSlots, privateSlotTypes, privateSlotSpecifier);
|
|
512 |
}
|
|
513 |
|
|
514 |
out << "};" << endl;
|
|
515 |
for (i = 0; i < (int) namespaces.count(); i++)
|
|
516 |
out << '}' << endl;
|
|
517 |
|
|
518 |
out << endl;
|
|
519 |
}
|
|
520 |
|
|
521 |
void Ui3Reader::writeFunctionsDecl(const QStringList &fuLst, const QStringList &typLst, const QStringList &specLst)
|
|
522 |
{
|
|
523 |
QStringList::ConstIterator it, it2, it3;
|
|
524 |
for (it = fuLst.begin(), it2 = typLst.begin(), it3 = specLst.begin();
|
|
525 |
it != fuLst.end(); ++it, ++it2, ++it3) {
|
|
526 |
QString signature = *it;
|
|
527 |
QString specifier;
|
|
528 |
QString pure;
|
|
529 |
QString type = *it2;
|
|
530 |
if (type.isEmpty())
|
|
531 |
type = QLatin1String("void");
|
|
532 |
if (*it3 == QLatin1String("static")) {
|
|
533 |
specifier = QLatin1String("static ");
|
|
534 |
} else {
|
|
535 |
if (*it3 != QLatin1String("non virtual") && *it3 != QLatin1String("nonVirtual"))
|
|
536 |
specifier = QLatin1String("virtual ");
|
|
537 |
if (*it3 == QLatin1String("pure virtual") || *it3 == QLatin1String("pureVirtual"))
|
|
538 |
pure = QLatin1String(" = 0");
|
|
539 |
}
|
|
540 |
type.replace(QLatin1String(">>"), QLatin1String("> >"));
|
|
541 |
if (!signature.contains(QLatin1String("operator")))
|
|
542 |
signature.replace(QLatin1String(">>"), QLatin1String("> >"));
|
|
543 |
|
|
544 |
signature = fixDeclaration(signature);
|
|
545 |
type = fixType(type);
|
|
546 |
out << " " << specifier << type << ' ' << signature << pure << ';' << endl;
|
|
547 |
}
|
|
548 |
out << endl;
|
|
549 |
}
|
|
550 |
|
|
551 |
/*!
|
|
552 |
Creates an implementation (cpp-file) for the form given in \a e.
|
|
553 |
|
|
554 |
\sa createFormDecl(), createObjectImpl()
|
|
555 |
*/
|
|
556 |
void Ui3Reader::createFormImpl(const QDomElement &e)
|
|
557 |
{
|
|
558 |
QDomElement n;
|
|
559 |
QDomNodeList nl;
|
|
560 |
int i;
|
|
561 |
QString objClass = getClassName(e);
|
|
562 |
if (objClass.isEmpty())
|
|
563 |
return;
|
|
564 |
QString objName = getObjectName(e);
|
|
565 |
|
|
566 |
// generate local and local includes required
|
|
567 |
QStringList globalIncludes, localIncludes;
|
|
568 |
QStringList::Iterator it;
|
|
569 |
|
|
570 |
QMap<QString, CustomInclude> customWidgetIncludes;
|
|
571 |
|
|
572 |
// find additional slots and functions
|
|
573 |
QStringList extraFuncts;
|
|
574 |
QStringList extraFunctTyp;
|
|
575 |
QStringList extraFunctSpecifier;
|
|
576 |
|
|
577 |
nl = e.parentNode().toElement().elementsByTagName(QLatin1String("slot"));
|
|
578 |
for (i = 0; i < (int) nl.length(); i++) {
|
|
579 |
n = nl.item(i).toElement();
|
|
580 |
if (n.parentNode().toElement().tagName() != QLatin1String("slots")
|
|
581 |
&& n.parentNode().toElement().tagName() != QLatin1String("connections"))
|
|
582 |
continue;
|
|
583 |
if (n.attribute(QLatin1String("language"), QLatin1String("C++")) != QLatin1String("C++"))
|
|
584 |
continue;
|
|
585 |
QString functionName = n.firstChild().toText().data().trimmed();
|
|
586 |
if (functionName.endsWith(QLatin1Char(';')))
|
|
587 |
functionName.chop(1);
|
|
588 |
extraFuncts += functionName;
|
|
589 |
extraFunctTyp += n.attribute(QLatin1String("returnType"), QLatin1String("void"));
|
|
590 |
extraFunctSpecifier += n.attribute(QLatin1String("specifier"), QLatin1String("virtual"));
|
|
591 |
}
|
|
592 |
|
|
593 |
nl = e.parentNode().toElement().elementsByTagName(QLatin1String("function"));
|
|
594 |
for (i = 0; i < (int) nl.length(); i++) {
|
|
595 |
n = nl.item(i).toElement();
|
|
596 |
if (n.parentNode().toElement().tagName() != QLatin1String("functions"))
|
|
597 |
continue;
|
|
598 |
if (n.attribute(QLatin1String("language"), QLatin1String("C++")) != QLatin1String("C++"))
|
|
599 |
continue;
|
|
600 |
QString functionName = n.firstChild().toText().data().trimmed();
|
|
601 |
if (functionName.endsWith(QLatin1Char(';')))
|
|
602 |
functionName.chop(1);
|
|
603 |
extraFuncts += functionName;
|
|
604 |
extraFunctTyp += n.attribute(QLatin1String("returnType"), QLatin1String("void"));
|
|
605 |
extraFunctSpecifier += n.attribute(QLatin1String("specifier"), QLatin1String("virtual"));
|
|
606 |
}
|
|
607 |
|
|
608 |
// additional includes (local or global) and forward declaractions
|
|
609 |
nl = e.parentNode().toElement().elementsByTagName(QLatin1String("include"));
|
|
610 |
for (i = 0; i < (int) nl.length(); i++) {
|
|
611 |
QDomElement n2 = nl.item(i).toElement();
|
|
612 |
QString s = n2.firstChild().toText().data();
|
|
613 |
if (n2.attribute(QLatin1String("location")) != QLatin1String("local")) {
|
|
614 |
if (s.right(5) == QLatin1String(".ui.h") && !QFile::exists(s))
|
|
615 |
continue;
|
|
616 |
if (n2.attribute(QLatin1String("impldecl"), QLatin1String("in implementation")) != QLatin1String("in implementation"))
|
|
617 |
continue;
|
|
618 |
globalIncludes += s;
|
|
619 |
}
|
|
620 |
}
|
|
621 |
|
|
622 |
registerDatabases(e);
|
|
623 |
dbConnections = unique(dbConnections);
|
|
624 |
bool dbForm = false;
|
|
625 |
if (dbForms[QLatin1String("(default)")].count())
|
|
626 |
dbForm = true;
|
|
627 |
bool subDbForms = false;
|
|
628 |
for (it = dbConnections.begin(); it != dbConnections.end(); ++it) {
|
|
629 |
if (!(*it).isEmpty() && (*it) != QLatin1String("(default)")) {
|
|
630 |
if (dbForms[(*it)].count()) {
|
|
631 |
subDbForms = true;
|
|
632 |
break;
|
|
633 |
}
|
|
634 |
}
|
|
635 |
}
|
|
636 |
|
|
637 |
// do the local includes afterwards, since global includes have priority on clashes
|
|
638 |
for (i = 0; i < (int) nl.length(); i++) {
|
|
639 |
QDomElement n2 = nl.item(i).toElement();
|
|
640 |
QString s = n2.firstChild().toText().data();
|
|
641 |
if (n2.attribute(QLatin1String("location")) == QLatin1String("local") && !globalIncludes.contains(s)) {
|
|
642 |
if (s.right(5) == QLatin1String(".ui.h") && !QFile::exists(s))
|
|
643 |
continue;
|
|
644 |
if (n2.attribute(QLatin1String("impldecl"), QLatin1String("in implementation")) != QLatin1String("in implementation"))
|
|
645 |
continue;
|
|
646 |
localIncludes += s;
|
|
647 |
}
|
|
648 |
}
|
|
649 |
|
|
650 |
// additional custom widget headers
|
|
651 |
nl = e.parentNode().toElement().elementsByTagName(QLatin1String("header"));
|
|
652 |
for (i = 0; i < (int) nl.length(); i++) {
|
|
653 |
QDomElement n2 = nl.item(i).toElement();
|
|
654 |
QString s = n2.firstChild().toText().data();
|
|
655 |
if (n2.attribute(QLatin1String("location")) != QLatin1String("local"))
|
|
656 |
globalIncludes += s;
|
|
657 |
else
|
|
658 |
localIncludes += s;
|
|
659 |
}
|
|
660 |
|
|
661 |
out << "#include <qvariant.h>" << endl; // first for gcc 2.7.2
|
|
662 |
|
|
663 |
globalIncludes = unique(globalIncludes);
|
|
664 |
for (it = globalIncludes.begin(); it != globalIncludes.end(); ++it) {
|
|
665 |
if (!(*it).isEmpty())
|
|
666 |
out << "#include <" << fixHeaderName(*it) << '>' << endl;
|
|
667 |
}
|
|
668 |
|
|
669 |
if (externPixmaps) {
|
|
670 |
out << "#include <qimage.h>" << endl;
|
|
671 |
out << "#include <qpixmap.h>" << endl << endl;
|
|
672 |
}
|
|
673 |
|
|
674 |
/*
|
|
675 |
Put local includes after all global includes
|
|
676 |
*/
|
|
677 |
localIncludes = unique(localIncludes);
|
|
678 |
for (it = localIncludes.begin(); it != localIncludes.end(); ++it) {
|
|
679 |
if (!(*it).isEmpty() && *it != QFileInfo(fileName + QLatin1String(".h")).fileName())
|
|
680 |
out << "#include \"" << fixHeaderName(*it) << '\"' << endl;
|
|
681 |
}
|
|
682 |
|
|
683 |
QString uiDotH = fileName + QLatin1String(".h");
|
|
684 |
if (QFile::exists(uiDotH)) {
|
|
685 |
if (!outputFileName.isEmpty())
|
|
686 |
uiDotH = QString::fromUtf8(combinePath(uiDotH.ascii(), outputFileName.ascii()));
|
|
687 |
out << "#include \"" << uiDotH << '\"' << endl;
|
|
688 |
writeFunctImpl = false;
|
|
689 |
}
|
|
690 |
|
|
691 |
// register the object and unify its name
|
|
692 |
objName = registerObject(objName);
|
|
693 |
|
|
694 |
if (externPixmaps) {
|
|
695 |
pixmapLoaderFunction = QLatin1String("QPixmap::fromMimeSource");
|
|
696 |
}
|
|
697 |
|
|
698 |
// constructor
|
|
699 |
if (objClass == QLatin1String("QDialog") || objClass == QLatin1String("QWizard")) {
|
|
700 |
out << "/*" << endl;
|
|
701 |
out << " * Constructs a " << nameOfClass << " as a child of 'parent', with the" << endl;
|
|
702 |
out << " * name 'name' and widget flags set to 'f'." << endl;
|
|
703 |
out << " *" << endl;
|
|
704 |
out << " * The " << objClass.mid(1).toLower() << " will by default be modeless, unless you set 'modal' to" << endl;
|
|
705 |
out << " * true to construct a modal " << objClass.mid(1).toLower() << '.' << endl;
|
|
706 |
out << " */" << endl;
|
|
707 |
out << nameOfClass << "::" << bareNameOfClass << "(QWidget* parent, const char* name, bool modal, Qt::WindowFlags fl)" << endl;
|
|
708 |
out << " : " << objClass << "(parent, name, modal, fl)";
|
|
709 |
} else if (objClass == QLatin1String("QWidget")) {
|
|
710 |
out << "/*" << endl;
|
|
711 |
out << " * Constructs a " << nameOfClass << " as a child of 'parent', with the" << endl;
|
|
712 |
out << " * name 'name' and widget flags set to 'f'." << endl;
|
|
713 |
out << " */" << endl;
|
|
714 |
out << nameOfClass << "::" << bareNameOfClass << "(QWidget* parent, const char* name, Qt::WindowFlags fl)" << endl;
|
|
715 |
out << " : " << objClass << "(parent, name, fl)";
|
|
716 |
} else if (objClass == QLatin1String("QMainWindow") || objClass == QLatin1String("Q3MainWindow")) {
|
|
717 |
out << "/*" << endl;
|
|
718 |
out << " * Constructs a " << nameOfClass << " as a child of 'parent', with the" << endl;
|
|
719 |
out << " * name 'name' and widget flags set to 'f'." << endl;
|
|
720 |
out << " *" << endl;
|
|
721 |
out << " */" << endl;
|
|
722 |
out << nameOfClass << "::" << bareNameOfClass << "(QWidget* parent, const char* name, Qt::WindowFlags fl)" << endl;
|
|
723 |
out << " : " << objClass << "(parent, name, fl)";
|
|
724 |
isMainWindow = true;
|
|
725 |
} else {
|
|
726 |
out << "/*" << endl;
|
|
727 |
out << " * Constructs a " << nameOfClass << " which is a child of 'parent', with the" << endl;
|
|
728 |
out << " * name 'name'.' " << endl;
|
|
729 |
out << " */" << endl;
|
|
730 |
out << nameOfClass << "::" << bareNameOfClass << "(QWidget* parent, const char* name)" << endl;
|
|
731 |
out << " : " << objClass << "(parent, name)";
|
|
732 |
}
|
|
733 |
|
|
734 |
out << endl;
|
|
735 |
|
|
736 |
out << '{' << endl;
|
|
737 |
|
|
738 |
//
|
|
739 |
// setup the gui
|
|
740 |
//
|
|
741 |
out << indent << "setupUi(this);" << endl << endl;
|
|
742 |
|
|
743 |
|
|
744 |
if (isMainWindow)
|
|
745 |
out << indent << "(void)statusBar();" << endl;
|
|
746 |
|
|
747 |
// database support
|
|
748 |
dbConnections = unique(dbConnections);
|
|
749 |
if (dbConnections.count())
|
|
750 |
out << endl;
|
|
751 |
for (it = dbConnections.begin(); it != dbConnections.end(); ++it) {
|
|
752 |
if (!(*it).isEmpty() && (*it) != QLatin1String("(default)")) {
|
|
753 |
out << indent << (*it) << "Connection = QSqlDatabase::database(\"" <<(*it) << "\");" << endl;
|
|
754 |
}
|
|
755 |
}
|
|
756 |
|
|
757 |
nl = e.parentNode().toElement().elementsByTagName(QLatin1String("widget"));
|
|
758 |
for (i = 1; i < (int) nl.length(); i++) { // start at 1, 0 is the toplevel widget
|
|
759 |
n = nl.item(i).toElement();
|
|
760 |
QString s = getClassName(n);
|
|
761 |
if ((dbForm || subDbForms) && (s == QLatin1String("QDataBrowser") || s == QLatin1String("QDataView"))) {
|
|
762 |
QString objName = getObjectName(n);
|
|
763 |
QString tab = getDatabaseInfo(n, QLatin1String("table"));
|
|
764 |
QString con = getDatabaseInfo(n, QLatin1String("connection"));
|
|
765 |
out << indent << "QSqlForm* " << objName << "Form = new QSqlForm(this);" << endl;
|
|
766 |
out << indent << objName << "Form->setObjectName(\"" << objName << "Form\");" << endl;
|
|
767 |
QDomElement n2;
|
|
768 |
for (n2 = n.firstChild().toElement(); !n2.isNull(); n2 = n2.nextSibling().toElement())
|
|
769 |
createFormImpl(n2, objName, con, tab);
|
|
770 |
out << indent << objName << "->setForm(" << objName << "Form);" << endl;
|
|
771 |
}
|
|
772 |
}
|
|
773 |
|
|
774 |
if (extraFuncts.contains(QLatin1String("init()")))
|
|
775 |
out << indent << "init();" << endl;
|
|
776 |
|
|
777 |
// end of constructor
|
|
778 |
out << '}' << endl;
|
|
779 |
out << endl;
|
|
780 |
|
|
781 |
// destructor
|
|
782 |
out << "/*" << endl;
|
|
783 |
out << " * Destroys the object and frees any allocated resources" << endl;
|
|
784 |
out << " */" << endl;
|
|
785 |
out << nameOfClass << "::~" << bareNameOfClass << "()" << endl;
|
|
786 |
out << '{' << endl;
|
|
787 |
if (extraFuncts.contains(QLatin1String("destroy()")))
|
|
788 |
out << indent << "destroy();" << endl;
|
|
789 |
out << indent << "// no need to delete child widgets, Qt does it all for us" << endl;
|
|
790 |
out << '}' << endl;
|
|
791 |
out << endl;
|
|
792 |
|
|
793 |
// handle application events if required
|
|
794 |
bool needFontEventHandler = false;
|
|
795 |
bool needSqlTableEventHandler = false;
|
|
796 |
bool needSqlDataBrowserEventHandler = false;
|
|
797 |
nl = e.elementsByTagName(QLatin1String("widget"));
|
|
798 |
for (i = 0; i < (int) nl.length(); i++) {
|
|
799 |
if (!DomTool::propertiesOfType(nl.item(i).toElement() , QLatin1String("font")).isEmpty())
|
|
800 |
needFontEventHandler = true;
|
|
801 |
QString s = getClassName(nl.item(i).toElement());
|
|
802 |
if (s == QLatin1String("QDataTable") || s == QLatin1String("QDataBrowser")) {
|
|
803 |
if (!isFrameworkCodeGenerated(nl.item(i).toElement()))
|
|
804 |
continue;
|
|
805 |
if (s == QLatin1String("QDataTable"))
|
|
806 |
needSqlTableEventHandler = true;
|
|
807 |
if (s == QLatin1String("QDataBrowser"))
|
|
808 |
needSqlDataBrowserEventHandler = true;
|
|
809 |
}
|
|
810 |
if (needFontEventHandler && needSqlTableEventHandler && needSqlDataBrowserEventHandler)
|
|
811 |
break;
|
|
812 |
}
|
|
813 |
|
|
814 |
out << "/*" << endl;
|
|
815 |
out << " * Sets the strings of the subwidgets using the current" << endl;
|
|
816 |
out << " * language." << endl;
|
|
817 |
out << " */" << endl;
|
|
818 |
out << "void " << nameOfClass << "::languageChange()" << endl;
|
|
819 |
out << '{' << endl;
|
|
820 |
out << " retranslateUi(this);" << endl;
|
|
821 |
out << '}' << endl;
|
|
822 |
out << endl;
|
|
823 |
|
|
824 |
// create stubs for additional slots if necessary
|
|
825 |
if (!extraFuncts.isEmpty() && writeFunctImpl) {
|
|
826 |
it = extraFuncts.begin();
|
|
827 |
QStringList::Iterator it2 = extraFunctTyp.begin();
|
|
828 |
QStringList::Iterator it3 = extraFunctSpecifier.begin();
|
|
829 |
while (it != extraFuncts.end()) {
|
|
830 |
QString type = fixDeclaration(*it2);
|
|
831 |
if (type.isEmpty())
|
|
832 |
type = QLatin1String("void");
|
|
833 |
type = type.simplified();
|
|
834 |
QString fname = fixDeclaration(Parser::cleanArgs(*it));
|
|
835 |
if (!(*it3).startsWith(QLatin1String("pure"))) { // "pure virtual" or "pureVirtual"
|
|
836 |
out << type << ' ' << nameOfClass << "::" << fname << endl;
|
|
837 |
out << '{' << endl;
|
|
838 |
if (*it != QLatin1String("init()") && *it != QLatin1String("destroy()")) {
|
|
839 |
QRegExp numeric(QLatin1String("^(?:signed|unsigned|u?char|u?short|u?int"
|
|
840 |
"|u?long|Q_U?INT(?:8|16|32)|Q_U?LONG|float"
|
|
841 |
"|double)$"));
|
|
842 |
QString retVal;
|
|
843 |
|
|
844 |
/*
|
|
845 |
We return some kind of dummy value to shut the
|
|
846 |
compiler up.
|
|
847 |
|
|
848 |
1. If the type is 'void', we return nothing.
|
|
849 |
|
|
850 |
2. If the type is 'bool', we return 'false'.
|
|
851 |
|
|
852 |
3. If the type is 'unsigned long' or
|
|
853 |
'quint16' or 'double' or similar, we
|
|
854 |
return '0'.
|
|
855 |
|
|
856 |
4. If the type is 'Foo *', we return '0'.
|
|
857 |
|
|
858 |
5. If the type is 'Foo &', we create a static
|
|
859 |
variable of type 'Foo' and return it.
|
|
860 |
|
|
861 |
6. If the type is 'Foo', we assume there's a
|
|
862 |
default constructor and use it.
|
|
863 |
*/
|
|
864 |
if (type != QLatin1String("void")) {
|
|
865 |
QStringList toks = type.split(QLatin1String(" "));
|
|
866 |
bool isBasicNumericType =
|
|
867 |
(toks.filter(numeric).count() == toks.count());
|
|
868 |
|
|
869 |
if (type == QLatin1String("bool")) {
|
|
870 |
retVal = QLatin1String("false");
|
|
871 |
} else if (isBasicNumericType || type.endsWith(QLatin1Char('*'))) {
|
|
872 |
retVal = QLatin1String("0");
|
|
873 |
} else if (type.endsWith(QLatin1Char('&'))) {
|
|
874 |
do {
|
|
875 |
type.chop(1);
|
|
876 |
} while (type.endsWith(QLatin1Char(' ')));
|
|
877 |
retVal = QLatin1String("uic_temp_var");
|
|
878 |
out << indent << "static " << type << ' ' << retVal << ';' << endl;
|
|
879 |
} else {
|
|
880 |
retVal = type + QLatin1String("()");
|
|
881 |
}
|
|
882 |
}
|
|
883 |
|
|
884 |
out << indent << "qWarning(\"" << nameOfClass << "::" << fname << ": Not implemented yet\");" << endl;
|
|
885 |
if (!retVal.isEmpty())
|
|
886 |
out << indent << "return " << retVal << ';' << endl;
|
|
887 |
}
|
|
888 |
out << '}' << endl;
|
|
889 |
out << endl;
|
|
890 |
}
|
|
891 |
++it;
|
|
892 |
++it2;
|
|
893 |
++it3;
|
|
894 |
}
|
|
895 |
}
|
|
896 |
}
|
|
897 |
|
|
898 |
|
|
899 |
/*! Creates form support implementation code for the widgets given
|
|
900 |
in \a e.
|
|
901 |
|
|
902 |
Traverses recursively over all children.
|
|
903 |
*/
|
|
904 |
|
|
905 |
void Ui3Reader::createFormImpl(const QDomElement& e, const QString& form, const QString& connection, const QString& table)
|
|
906 |
{
|
|
907 |
if (e.tagName() == QLatin1String("widget")
|
|
908 |
&& e.attribute(QLatin1String("class")) != QLatin1String("QDataTable")) {
|
|
909 |
QString field = getDatabaseInfo(e, QLatin1String("field"));
|
|
910 |
if (!field.isEmpty()) {
|
|
911 |
if (isWidgetInTable(e, connection, table))
|
|
912 |
out << indent << form << "Form->insert(" << getObjectName(e) << ", " << fixString(field) << ");" << endl;
|
|
913 |
}
|
|
914 |
}
|
|
915 |
QDomElement n;
|
|
916 |
for (n = e.firstChild().toElement(); !n.isNull(); n = n.nextSibling().toElement()) {
|
|
917 |
createFormImpl(n, form, connection, table);
|
|
918 |
}
|
|
919 |
}
|
|
920 |
|
|
921 |
QT_END_NAMESPACE
|