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+/**********************************************************************
+** Copyright (C) 2000 Trolltech AS. All rights reserved.
+**
+** This file is part of TQt 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 TQt Enterprise Edition or TQt Professional Edition
+** licenses may use this file in accordance with the TQt 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 TQt Commercial License Agreements.
+**
+** Contact info@trolltech.com if any conditions of this licensing are
+** not clear to you.
+**
+**********************************************************************/
+
+#ifndef METADATABASE_H
+#define METADATABASE_H
+
+#include <tqvariant.h>
+#include <tqstring.h>
+#include <tqstringlist.h>
+#include <tqmap.h>
+#include <tqptrlist.h>
+#include <tqsizepolicy.h>
+#include <tqsize.h>
+#include <tqwidgetlist.h>
+#include <tqcursor.h>
+
+#include "pixmapchooser.h"
+#include "../interfaces/languageinterface.h"
+
+class TQObject;
+class TQPixmap;
+struct LanguageInterface;
+
+class MetaDataBase
+{
+public:
+ struct Connection
+ {
+ TQObject *sender, *receiver;
+ TQCString signal, slot;
+ bool operator==( const Connection &c ) const {
+ return sender == c.sender && receiver == c.receiver &&
+ signal == c.signal && slot == c.slot ;
+ }
+ };
+
+ struct Function
+ {
+ TQString returnType;
+ TQCString function;
+ TQString specifier;
+ TQString access;
+ TQString type;
+ TQString language;
+ bool operator==( const Function &f ) const {
+ return ( returnType == f.returnType &&
+ function == f.function &&
+ specifier == f.specifier &&
+ access == f.access &&
+ type == f.type &&
+ language == f.language
+ );
+ }
+ };
+
+ struct Property
+ {
+ TQCString property;
+ TQString type;
+ bool operator==( const Property &p ) const {
+ return property == p.property &&
+ type == p.type;
+ }
+ };
+
+ struct CustomWidget
+ {
+ CustomWidget();
+ CustomWidget( const CustomWidget &w );
+ ~CustomWidget() { delete pixmap; } // inlined to work around 2.7.2.3 bug
+ bool operator==( const CustomWidget &w ) const;
+ CustomWidget &operator=( const CustomWidget &w );
+
+ bool hasSignal( const TQCString &signal ) const;
+ bool hasSlot( const TQCString &slot ) const;
+ bool hasProperty( const TQCString &prop ) const;
+
+ enum IncludePolicy { Global, Local };
+ TQString className;
+ TQString includeFile;
+ IncludePolicy includePolicy;
+ TQSize sizeHint;
+ TQSizePolicy sizePolicy;
+ TQPixmap *pixmap;
+ TQValueList<TQCString> lstSignals;
+ TQValueList<Function> lstSlots;
+ TQValueList<Property> lstProperties;
+ int id;
+ bool isContainer;
+ };
+
+ struct Include
+ {
+ Include() : header(), location(), implDecl( "in implementation" ) {}
+ TQString header;
+ TQString location;
+ bool operator==( const Include &i ) const {
+ return header == i.header && location == i.location;
+ }
+ TQString implDecl;
+ };
+
+ struct Variable
+ {
+ TQString varName;
+ TQString varAccess;
+ bool operator==( const Variable &v ) const {
+ return varName == v.varName &&
+ varAccess == v.varAccess;
+ }
+ };
+
+ struct MetaInfo
+ {
+ MetaInfo() : classNameChanged( FALSE ) { }
+ TQString className;
+ bool classNameChanged;
+ TQString comment;
+ TQString author;
+ };
+
+ MetaDataBase();
+ static void clearDataBase();
+
+ static void addEntry( TQObject *o );
+ static void removeEntry( TQObject *o );
+ static void setPropertyChanged( TQObject *o, const TQString &property, bool changed );
+ static bool isPropertyChanged( TQObject *o, const TQString &property );
+ static void setPropertyComment( TQObject *o, const TQString &property, const TQString &comment );
+ static TQString propertyComment( TQObject *o, const TQString &property );
+ static TQStringList changedProperties( TQObject *o );
+
+ static void setFakeProperty( TQObject *o, const TQString &property, const TQVariant& value );
+ static TQVariant fakeProperty( TQObject * o, const TQString &property );
+ static TQMap<TQString,TQVariant>* fakeProperties( TQObject* o );
+
+ static void setSpacing( TQObject *o, int spacing );
+ static int spacing( TQObject *o );
+ static void setMargin( TQObject *o, int margin );
+ static int margin( TQObject *o );
+
+ static void setResizeMode( TQObject *o, const TQString &mode );
+ static TQString resizeMode( TQObject *o );
+
+ static void addConnection( TQObject *o, TQObject *sender, const TQCString &signal,
+ TQObject *receiver, const TQCString &slot, bool addCode = TRUE );
+ static void removeConnection( TQObject *o, TQObject *sender, const TQCString &signal,
+ TQObject *receiver, const TQCString &slot );
+ static bool hasConnection( TQObject *o, TQObject *sender, const TQCString &signal,
+ TQObject *receiver, const TQCString &slot );
+ static void setupConnections( TQObject *o, const TQValueList<LanguageInterface::Connection> &conns );
+ static TQValueList<Connection> connections( TQObject *o );
+ static TQValueList<Connection> connections( TQObject *o, TQObject *sender, TQObject *receiver );
+ static TQValueList<Connection> connections( TQObject *o, TQObject *object );
+ static void doConnections( TQObject *o );
+
+ static void addFunction( TQObject *o, const TQCString &function, const TQString &specifier,
+ const TQString &access, const TQString &type, const TQString &language,
+ const TQString &returnType );
+ static void removeFunction( TQObject *o, const TQCString &function, const TQString &specifier,
+ const TQString &access, const TQString &type, const TQString &language,
+ const TQString &returnType );
+ static void removeFunction( TQObject *o, const TQString &function );
+ static TQValueList<Function> functionList( TQObject *o, bool onlyFunctions = FALSE );
+ static TQValueList<Function> slotList( TQObject *o );
+ static bool isSlotUsed( TQObject *o, const TQCString &slot );
+ static bool hasFunction( TQObject *o, const TQCString &function, bool onlyCustom = FALSE );
+ static bool hasSlot( TQObject *o, const TQCString &slot, bool onlyCustom = FALSE );
+ static void changeFunction( TQObject *o, const TQString &function, const TQString &newName,
+ const TQString &returnType );
+ static void changeFunctionAttributes( TQObject *o, const TQString &oldName, const TQString &newName,
+ const TQString &specifier, const TQString &access,
+ const TQString &type, const TQString &language,
+ const TQString &returnType );
+ static TQString languageOfFunction( TQObject *o, const TQCString &function );
+ static void setFunctionList( TQObject *o, const TQValueList<Function> &functionList );
+
+
+ static bool addCustomWidget( CustomWidget *w );
+ static void removeCustomWidget( CustomWidget *w );
+ static TQPtrList<CustomWidget> *customWidgets();
+ static CustomWidget *customWidget( int id );
+ static bool isWidgetNameUsed( CustomWidget *w );
+ static bool hasCustomWidget( const TQString &className );
+
+ static void setTabOrder( TQWidget *w, const TQWidgetList &order );
+ static TQWidgetList tabOrder( TQWidget *w );
+
+ static void setIncludes( TQObject *o, const TQValueList<Include> &incs );
+ static TQValueList<Include> includes( TQObject *o );
+
+ static void setForwards( TQObject *o, const TQStringList &fwds );
+ static TQStringList forwards( TQObject *o );
+
+ static void setVariables( TQObject *o, const TQValueList<Variable> &vars );
+ static void addVariable( TQObject *o, const TQString &name, const TQString &access );
+ static void removeVariable( TQObject *o, const TQString &name );
+ static TQValueList<Variable> variables( TQObject *o );
+ static bool hasVariable( TQObject *o, const TQString &name );
+ static TQString extractVariableName( const TQString &name );
+
+ static void setSignalList( TQObject *o, const TQStringList &sigs );
+ static TQStringList signalList( TQObject *o );
+
+ static void setMetaInfo( TQObject *o, MetaInfo mi );
+ static MetaInfo metaInfo( TQObject *o );
+
+ static void setCursor( TQWidget *w, const TQCursor &c );
+ static TQCursor cursor( TQWidget *w );
+
+ static void setPixmapArgument( TQObject *o, int pixmap, const TQString &arg );
+ static TQString pixmapArgument( TQObject *o, int pixmap );
+ static void clearPixmapArguments( TQObject *o );
+
+ static void setPixmapKey( TQObject *o, int pixmap, const TQString &arg );
+ static TQString pixmapKey( TQObject *o, int pixmap );
+ static void clearPixmapKeys( TQObject *o );
+
+ static void setColumnFields( TQObject *o, const TQMap<TQString, TQString> &columnFields );
+ static TQMap<TQString, TQString> columnFields( TQObject *o );
+
+ static void setEditor( const TQStringList &langs );
+ static bool hasEditor( const TQString &lang );
+
+ static void setupInterfaceManagers( const TQString &plugDir );
+ static TQStringList languages();
+
+ static LanguageInterface *languageInterface( const TQString &lang );
+
+ static TQString normalizeFunction( const TQString &f );
+
+ static void clear( TQObject *o );
+
+ static void setBreakPoints( TQObject *o, const TQValueList<uint> &l );
+ static void setBreakPointCondition( TQObject *o, int line, const TQString &condition );
+ static TQValueList<uint> breakPoints( TQObject *o );
+ static TQString breakPointCondition( TQObject *o, int line );
+
+ static void setExportMacro( TQObject *o, const TQString &macro );
+ static TQString exportMacro( TQObject *o );
+
+ static bool hasObject( TQObject *o );
+
+};
+
+#endif
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