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/****************************************************************************
**
** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the tools applications of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** 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 either Technology Preview License Agreement or the
** Beta Release License Agreement.
**
** 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 1.0, included in the file LGPL_EXCEPTION.txt in this
** package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3.0 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 the GNU General Public License version 3.0 requirements will be
** met: http://www.gnu.org/copyleft/gpl.html.
**
** If you are unsure which license is appropriate for your use, please
** contact the sales department at http://qt.nokia.com/contact.
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef UI3READER_H
#define UI3READER_H
#include <QDomDocument>
#include <QString>
#include <QStringList>
#include <QMap>
#include <QTextStream>
#include <QVariant>
#include <QByteArray>
#include <QPair>
QT_BEGIN_NAMESPACE
class DomUI;
class DomFont;
class DomWidget;
class DomProperty;
class DomLayout;
class DomLayoutItem;
class DomActionGroup;
class Porting;
struct Color;
typedef QList<QPair<int, Color> > ColorGroup;
class Ui3Reader
{
public:
Ui3Reader(QTextStream &stream);
~Ui3Reader();
void computeDeps(const QDomElement &e, QStringList &globalIncludes, QStringList &localIncludes, bool impl = false);
void generateUi4(const QString &fn, const QString &outputFn, QDomDocument doc, bool implicitIncludes);
void generate(const QString &fn, const QString &outputFn,
QDomDocument doc, bool decl, bool subcl, const QString &trm,
const QString& subclname, bool omitForwardDecls, bool implicitIncludes, const QString &convertedUiFile);
void embed(const char *project, const QStringList &images);
void setTrMacro(const QString &trmacro);
void setForwardDeclarationsEnabled(bool b);
void setOutputFileName(const QString &fileName);
void createFormDecl(const QDomElement &e, bool implicitIncludes);
void createFormImpl(const QDomElement &e);
void createWrapperDecl(const QDomElement &e, const QString &convertedUiFile);
void createSubDecl(const QDomElement &e, const QString& subclname);
void createSubImpl(const QDomElement &e, const QString& subclname);
void createColorGroupImpl(const QString& cg, const QDomElement& e);
ColorGroup loadColorGroup(const QDomElement &e);
QDomElement getObjectProperty(const QDomElement& e, const QString& name);
QString getPixmapLoaderFunction(const QDomElement& e);
QString getFormClassName(const QDomElement& e);
QString getClassName(const QDomElement& e);
QString getObjectName(const QDomElement& e);
QString getLayoutName(const QDomElement& e);
QString registerObject(const QString& name);
QString registeredName(const QString& name);
bool isObjectRegistered(const QString& name);
QStringList unique(const QStringList&);
QString trcall(const QString& sourceText, const QString& comment = QString());
QDomElement parse(const QDomDocument &doc);
void setExtractImages(bool extract, const QString &qrcOutputFile);
private:
void init();
void createWrapperDeclContents(const QDomElement &e);
void errorInvalidProperty(const QString &propertyName, const QString &widgetName, const QString &widgetClass,
int line, int col);
void errorInvalidSignal(const QString &signal, const QString &widgetName, const QString &widgetClass,
int line, int col);
void errorInvalidSlot(const QString &slot, const QString &widgetName, const QString &widgetClass,
int line, int col);
DomUI *generateUi4(const QDomElement &e, bool implicitIncludes);
DomWidget *createWidget(const QDomElement &w, const QString &widgetClass = QString());
void createProperties(const QDomElement &e, QList<DomProperty*> *properties, const QString &className);
void createAttributes(const QDomElement &e, QList<DomProperty*> *properties, const QString &className);
DomLayout *createLayout(const QDomElement &e);
DomLayoutItem *createLayoutItem(const QDomElement &e);
DomProperty *readProperty(const QDomElement &e);
void fixActionGroup(DomActionGroup *g);
QString fixActionProperties(QList<DomProperty*> &properties, bool isActionGroup = false);
QString fixHeaderName(const QString &headerName) const;
QString fixClassName(const QString &className) const;
QString fixDeclaration(const QString &declaration) const;
QString fixType(const QString &type) const;
QString fixMethod(const QString &method) const;
QDomElement findDerivedFontProperties(const QDomElement &n) const;
void fixLayoutMargin(DomLayout *ui_layout);
QTextStream &out;
QTextOStream trout;
QString languageChangeBody;
QString outputFileName;
QStringList objectNames;
QMap<QString,QString> objectMapper;
QString indent;
QStringList tags;
QStringList layouts;
QString formName;
QString lastItem;
QString trmacro;
bool nofwd;
struct Buddy
{
Buddy(const QString& k, const QString& b)
: key(k), buddy(b) {}
Buddy(){} // for valuelist
QString key;
QString buddy;
bool operator==(const Buddy& other) const
{ return (key == other.key); }
};
struct CustomInclude
{
QString header;
QString location;
Q_DUMMY_COMPARISON_OPERATOR(CustomInclude)
};
QList<Buddy> buddies;
QStringList layoutObjects;
bool isLayout(const QString& name) const;
uint item_used : 1;
uint cg_used : 1;
uint pal_used : 1;
uint stdsetdef : 1;
uint externPixmaps : 1;
QString uiFileVersion;
QString nameOfClass;
QStringList namespaces;
QString bareNameOfClass;
QString pixmapLoaderFunction;
void registerDatabases(const QDomElement& e);
bool isWidgetInTable(const QDomElement& e, const QString& connection, const QString& table);
bool isFrameworkCodeGenerated(const QDomElement& e);
QString getDatabaseInfo(const QDomElement& e, const QString& tag);
void createFormImpl(const QDomElement& e, const QString& form, const QString& connection, const QString& table);
void writeFunctionsDecl(const QStringList &fuLst, const QStringList &typLst, const QStringList &specLst);
void writeFunctionsSubDecl(const QStringList &fuLst, const QStringList &typLst, const QStringList &specLst);
void writeFunctionsSubImpl(const QStringList &fuLst, const QStringList &typLst, const QStringList &specLst,
const QString &subClass, const QString &descr);
QStringList dbConnections;
QMap<QString, QStringList> dbCursors;
QMap<QString, QStringList> dbForms;
static bool isMainWindow;
static QString mkBool(bool b);
static QString mkBool(const QString& s);
bool toBool(const QString& s);
static QString fixString(const QString &str, bool encode = false);
static bool onlyAscii;
static QString mkStdSet(const QString& prop);
static QString getComment(const QDomNode& n);
QVariant defSpacing, defMargin;
QString fileName;
bool writeFunctImpl;
QDomElement root;
QDomElement widget;
QMap<QString, bool> candidateCustomWidgets;
Porting *m_porting;
bool m_extractImages;
QString m_qrcOutputFile;
QMap<QString, QString> m_imageMap;
};
QT_END_NAMESPACE
#endif // UI3READER_H
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