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223 lines
7.5 KiB
223 lines
7.5 KiB
/**********************************************************************
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** Copyright (C) 2000 Trolltech AS. All rights reserved.
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**
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** This file is part of TQt Designer.
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**
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** This file may be distributed and/or modified under the terms of the
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** GNU General Public License version 2 as published by the Free Software
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** Foundation and appearing in the file LICENSE.GPL included in the
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** packaging of this file.
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**
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** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
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** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
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**
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** See http://www.trolltech.com/gpl/ for GPL licensing information.
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**
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** Contact info@trolltech.com if any conditions of this licensing are
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** not clear to you.
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**
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**********************************************************************/
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#ifndef METADATABASE_H
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#define METADATABASE_H
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#include <tqvariant.h>
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#include <tqstring.h>
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#include <tqstringlist.h>
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#include <tqmap.h>
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#include <tqptrlist.h>
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#include <tqsizepolicy.h>
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#include <tqsize.h>
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#include <tqwidgetlist.h>
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#include <tqcursor.h>
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#include "pixmapchooser.h"
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class TQObject;
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class TQPixmap;
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class MetaDataBase
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{
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public:
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struct Connection
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{
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TQObject *sender, *receiver;
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TQCString signal, slot;
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bool operator==( const Connection &c ) const {
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return sender == c.sender && receiver == c.receiver &&
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signal == c.signal && slot == c.slot ;
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}
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};
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struct Slot
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{
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TQString returnType;
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TQCString slot;
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TQString specifier;
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TQString access;
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TQString language;
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bool operator==( const Slot &s ) const {
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return ( returnType == s.returnType &&
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slot == s.slot &&
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access == s.access &&
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specifier == s.specifier &&
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language == s.language
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);
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}
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};
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struct Property
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{
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TQCString property;
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TQString type;
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bool operator==( const Property &p ) const {
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return property == p.property &&
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type == p.type;
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}
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};
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struct CustomWidget
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{
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CustomWidget();
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CustomWidget( const CustomWidget &w );
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~CustomWidget() { delete pixmap; } // inlined to work around 2.7.2.3 bug
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bool operator==( const CustomWidget &w ) const;
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CustomWidget &operator=( const CustomWidget &w );
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bool hasSignal( const TQCString &signal ) const;
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bool hasSlot( const TQCString &slot ) const;
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bool hasProperty( const TQCString &prop ) const;
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enum IncludePolicy { Global, Local };
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TQString className;
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TQString includeFile;
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IncludePolicy includePolicy;
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TQSize sizeHint;
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TQSizePolicy sizePolicy;
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TQPixmap *pixmap;
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TQValueList<TQCString> lstSignals;
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TQValueList<Slot> lstSlots;
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TQValueList<Property> lstProperties;
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int id;
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bool isContainer;
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};
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struct Include
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{
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Include() : header(), location(), implDecl( "in implementation" ) {}
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TQString header;
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TQString location;
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bool operator==( const Include &i ) const {
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return header == i.header && location == i.location;
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}
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TQString implDecl;
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};
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struct MetaInfo
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{
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TQString license;
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TQString version;
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TQString comment;
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TQString author;
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};
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struct EventDescription
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{
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TQString name;
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TQStringList args;
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#if defined(TQ_FULL_TEMPLATE_INSTANTIATION)
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bool operator==( const EventDescription& ) const { return FALSE; }
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#endif
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};
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MetaDataBase();
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static void clearDataBase();
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static void addEntry( TQObject *o );
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static void removeEntry( TQObject *o );
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static void setPropertyChanged( TQObject *o, const TQString &property, bool changed );
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static bool isPropertyChanged( TQObject *o, const TQString &property );
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static void setPropertyComment( TQObject *o, const TQString &property, const TQString &comment );
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static TQString propertyComment( TQObject *o, const TQString &property );
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static TQStringList changedProperties( TQObject *o );
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static void setFakeProperty( TQObject *o, const TQString &property, const TQVariant& value );
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static TQVariant fakeProperty( TQObject * o, const TQString &property );
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static TQStringVariantMap* fakeProperties( TQObject* o );
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static void setSpacing( TQObject *o, int spacing );
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static int spacing( TQObject *o );
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static void setMargin( TQObject *o, int margin );
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static int margin( TQObject *o );
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static void addConnection( TQObject *o, TQObject *sender, const TQCString &signal,
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TQObject *receiver, const TQCString &slot );
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static void removeConnection( TQObject *o, TQObject *sender, const TQCString &signal,
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TQObject *receiver, const TQCString &slot );
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static TQValueList<Connection> connections( TQObject *o );
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static TQValueList<Connection> connections( TQObject *o, TQObject *sender, TQObject *receiver );
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static TQValueList<Connection> connections( TQObject *o, TQObject *object );
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static void doConnections( TQObject *o );
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static void addSlot( TQObject *o, const TQCString &slot, const TQString& specifier, const TQString &access, const TQString &language, const TQString &returnType );
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static void removeSlot( TQObject *o, const TQCString &slot, const TQString& specifier, const TQString &access, const TQString &language, const TQString &returnType );
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static void removeSlot( TQObject *o, const TQString &slot );
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static TQValueList<Slot> slotList( TQObject *o );
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static bool isSlotUsed( TQObject *o, const TQCString &slot );
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static bool hasSlot( TQObject *o, const TQCString &slot, bool onlyCustom = FALSE );
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static void changeSlot( TQObject *o, const TQCString &slot, const TQCString &newName );
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static void changeSlotAttributes( TQObject *o, const TQCString &slot,
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const TQString& specifier, const TQString &access,
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const TQString &language, const TQString &returnType );
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static TQString languageOfSlot( TQObject *o, const TQCString &slot );
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static void setSlotList( TQObject *o, const TQValueList<Slot> &slotList );
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static bool addCustomWidget( CustomWidget *w );
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static void removeCustomWidget( CustomWidget *w );
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static TQPtrList<CustomWidget> *customWidgets();
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static CustomWidget *customWidget( int id );
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static bool isWidgetNameUsed( CustomWidget *w );
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static bool hasCustomWidget( const TQString &className );
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static void setTabOrder( TQWidget *w, const TQWidgetList &order );
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static TQWidgetList tabOrder( TQWidget *w );
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static void setIncludes( TQObject *o, const TQValueList<Include> &incs );
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static TQValueList<Include> includes( TQObject *o );
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static void setForwards( TQObject *o, const TQStringList &fwds );
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static TQStringList forwards( TQObject *o );
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static void setSignalList( TQObject *o, const TQStringList &sigs );
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static TQStringList signalList( TQObject *o );
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static void setMetaInfo( TQObject *o, MetaInfo mi );
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static MetaInfo metaInfo( TQObject *o );
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static void setCursor( TQWidget *w, const TQCursor &c );
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static TQCursor cursor( TQWidget *w );
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static void setPixmapArgument( TQObject *o, int pixmap, const TQString &arg );
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static TQString pixmapArgument( TQObject *o, int pixmap );
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static void clearPixmapArguments( TQObject *o );
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static void setPixmapKey( TQObject *o, int pixmap, const TQString &arg );
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static TQString pixmapKey( TQObject *o, int pixmap );
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static void clearPixmapKeys( TQObject *o );
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static void setColumnFields( TQObject *o, const TQMap<TQString, TQString> &columnFields );
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static TQMap<TQString, TQString> columnFields( TQObject *o );
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static TQString normalizeSlot( const TQString &slot );
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static void clear( TQObject *o );
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static void setExportMacro( TQObject *o, const TQString ¯o );
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static TQString exportMacro( TQObject *o );
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static bool hasObject( TQObject *o );
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};
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#endif
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