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/**********************************************************************
** Copyright (C) 2000 Trolltech AS. All rights reserved.
**
** This file is part of Qt Designer.
**
** This file may be distributed and/or modified under the terms of the
** GNU General Public License version 2 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file.
**
** Licensees holding valid Qt Enterprise Edition or Qt Professional Edition
** licenses may use this file in accordance with the Qt Commercial License
** Agreement provided with the Software.
**
** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
**
** See http://www.trolltech.com/gpl/ for GPL licensing information.
** See http://www.trolltech.com/pricing.html or email sales@trolltech.com for
** information about Qt Commercial License Agreements.
**
** Contact info@trolltech.com if any conditions of this licensing are
** not clear to you.
**
**********************************************************************/
#ifndef RESOURCE_H
#define RESOURCE_H
#include <qstring.h>
#include <qtextstream.h>
#include <qvariant.h>
#include <qvaluelist.h>
#include <qimage.h>
#include "actiondnd.h"
#include "metadatabase.h"
class QWidget;
class QObject;
class QLayout;
class QStyle;
class QPalette;
class FormWindow;
class MainWindow;
class QDomElement;
class QDesignerGridLayout;
class QListViewItem;
class QMainWindow;
struct LanguageInterface;
class FormFile;
class Project;
class PopupMenuEditor;
class Resource
{
public:
struct Image {
QImage img;
QString name;
bool operator==( const Image &i ) const {
return ( i.name == name &&
i.img == img );
}
};
Resource();
Resource( MainWindow* mw );
~Resource();
void setWidget( FormWindow *w );
QWidget *widget() const;
bool load( FormFile *ff, Project *defProject = 0 );
bool load( FormFile *ff, QIODevice*, Project *defProject = 0 );
QString copy();
bool save( const QString& filename, bool formCodeOnly = FALSE);
bool save( QIODevice* );
void paste( const QString &cb, QWidget *parent );
static void saveImageData( const QImage &img, QTextStream &ts, int indent );
static void loadCustomWidgets( const QDomElement &e, Resource *r );
static void loadExtraSource( FormFile *formfile, const QString &currFileName,
LanguageInterface *langIface, bool hasFunctions );
static bool saveFormCode( FormFile *formfile, LanguageInterface *langIface );
private:
void saveObject( QObject *obj, QDesignerGridLayout* grid, QTextStream &ts, int indent );
void saveChildrenOf( QObject* obj, QTextStream &ts, int indent );
void saveObjectProperties( QObject *w, QTextStream &ts, int indent );
void saveSetProperty( QObject *w, const QString &name, QVariant::Type t, QTextStream &ts, int indent );
void saveEnumProperty( QObject *w, const QString &name, QVariant::Type t, QTextStream &ts, int indent );
void saveProperty( QObject *w, const QString &name, const QVariant &value, QVariant::Type t, QTextStream &ts, int indent );
void saveProperty( const QVariant &value, QTextStream &ts, int indent );
void saveItems( QObject *obj, QTextStream &ts, int indent );
void saveItem( const QStringList &text, const QPtrList<QPixmap> &pixmaps, QTextStream &ts, int indent );
void saveItem( QListViewItem *i, QTextStream &ts, int indent );
void saveConnections( QTextStream &ts, int indent );
void saveCustomWidgets( QTextStream &ts, int indent );
void saveTabOrder( QTextStream &ts, int indent );
void saveColorGroup( QTextStream &ts, int indent, const QColorGroup &cg );
void saveColor( QTextStream &ts, int indent, const QColor &c );
void saveMetaInfoBefore( QTextStream &ts, int indent );
void saveMetaInfoAfter( QTextStream &ts, int indent );
void saveIncludeHints( QTextStream &ts, int indent );
void savePixmap( const QPixmap &p, QTextStream &ts, int indent, const QString &tagname = "pixmap" );
void saveActions( const QPtrList<QAction> &actions, QTextStream &ts, int indent );
void saveChildActions( QAction *a, QTextStream &ts, int indent );
void saveToolBars( QMainWindow *mw, QTextStream &ts, int indent );
void saveMenuBar( QMainWindow *mw, QTextStream &ts, int indent );
void savePopupMenu( PopupMenuEditor *pm, QMainWindow *mw, QTextStream &ts, int indent );
QObject *createObject( const QDomElement &e, QWidget *parent, QLayout* layout = 0 );
QWidget *createSpacer( const QDomElement &e, QWidget *parent, QLayout *layout, Qt::Orientation o );
void createItem( const QDomElement &e, QWidget *widget, QListViewItem *i = 0 );
void createColumn( const QDomElement &e, QWidget *widget );
void setObjectProperty( QObject* widget, const QString &prop, const QDomElement &e);
QString saveInCollection( const QImage &img );
QString saveInCollection( const QPixmap &pix ) { return saveInCollection( pix.convertToImage() ); }
QImage loadFromCollection( const QString &name );
void saveImageCollection( QTextStream &ts, int indent );
void loadImageCollection( const QDomElement &e );
void loadConnections( const QDomElement &e );
void loadTabOrder( const QDomElement &e );
void loadItem( const QDomElement &n, QPixmap &pix, QString &txt, bool &hasPixmap );
void loadActions( const QDomElement &n );
void loadChildAction( QObject *parent, const QDomElement &e );
void loadToolBars( const QDomElement &n );
void loadMenuBar( const QDomElement &n );
void loadPopupMenu( PopupMenuEditor *pm, const QDomElement &e );
QColorGroup loadColorGroup( const QDomElement &e );
QPixmap loadPixmap( const QDomElement &e, const QString &tagname = "pixmap" );
private:
MainWindow *mainwindow;
FormWindow *formwindow;
QWidget* toplevel;
QValueList<Image> images;
bool copying, pasting;
bool mainContainerSet;
QStringList knownNames;
QStringList usedCustomWidgets;
QListViewItem *lastItem;
QValueList<MetaDataBase::Include> metaIncludes;
QValueList<MetaDataBase::Variable> metaVariables;
QStringList metaForwards;
QStringList metaSignals;
MetaDataBase::MetaInfo metaInfo;
QMap<QString, QString> dbControls;
QMap<QString, QStringList> dbTables;
QMap<QString, QWidget*> widgets;
QString exportMacro;
bool hadGeometry;
QMap<QString, QValueList<MetaDataBase::Connection> > langConnections;
QString currFileName;
LanguageInterface *langIface;
bool hasFunctions;
QStringList includeHints;
QString uiFileVersion;
};
#endif
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