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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 METADATABASE_H
+#define METADATABASE_H
+
+#include <qvariant.h>
+#include <qstring.h>
+#include <qstringlist.h>
+#include <qmap.h>
+#include <qptrlist.h>
+#include <qsizepolicy.h>
+#include <qsize.h>
+#include <qwidgetlist.h>
+#include <qcursor.h>
+
+#include "pixmapchooser.h"
+#include "../interfaces/languageinterface.h"
+
+class QObject;
+class QPixmap;
+struct LanguageInterface;
+
+class MetaDataBase
+{
+public:
+ struct Connection
+ {
+ QObject *sender, *receiver;
+ QCString signal, slot;
+ bool operator==( const Connection &c ) const {
+ return sender == c.sender && receiver == c.receiver &&
+ signal == c.signal && slot == c.slot ;
+ }
+ };
+
+ struct Function
+ {
+ QString returnType;
+ QCString function;
+ QString specifier;
+ QString access;
+ QString type;
+ QString 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
+ {
+ QCString property;
+ QString 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 QCString &signal ) const;
+ bool hasSlot( const QCString &slot ) const;
+ bool hasProperty( const QCString &prop ) const;
+
+ enum IncludePolicy { Global, Local };
+ QString className;
+ QString includeFile;
+ IncludePolicy includePolicy;
+ QSize sizeHint;
+ QSizePolicy sizePolicy;
+ QPixmap *pixmap;
+ QValueList<QCString> lstSignals;
+ QValueList<Function> lstSlots;
+ QValueList<Property> lstProperties;
+ int id;
+ bool isContainer;
+ };
+
+ struct Include
+ {
+ Include() : header(), location(), implDecl( "in implementation" ) {}
+ QString header;
+ QString location;
+ bool operator==( const Include &i ) const {
+ return header == i.header && location == i.location;
+ }
+ QString implDecl;
+ };
+
+ struct Variable
+ {
+ QString varName;
+ QString varAccess;
+ bool operator==( const Variable &v ) const {
+ return varName == v.varName &&
+ varAccess == v.varAccess;
+ }
+ };
+
+ struct MetaInfo
+ {
+ MetaInfo() : classNameChanged( FALSE ) { }
+ QString className;
+ bool classNameChanged;
+ QString comment;
+ QString author;
+ };
+
+ MetaDataBase();
+ static void clearDataBase();
+
+ static void addEntry( QObject *o );
+ static void removeEntry( QObject *o );
+ static void setPropertyChanged( QObject *o, const QString &property, bool changed );
+ static bool isPropertyChanged( QObject *o, const QString &property );
+ static void setPropertyComment( QObject *o, const QString &property, const QString &comment );
+ static QString propertyComment( QObject *o, const QString &property );
+ static QStringList changedProperties( QObject *o );
+
+ static void setFakeProperty( QObject *o, const QString &property, const QVariant& value );
+ static QVariant fakeProperty( QObject * o, const QString &property );
+ static QMap<QString,QVariant>* fakeProperties( QObject* o );
+
+ static void setSpacing( QObject *o, int spacing );
+ static int spacing( QObject *o );
+ static void setMargin( QObject *o, int margin );
+ static int margin( QObject *o );
+
+ static void setResizeMode( QObject *o, const QString &mode );
+ static QString resizeMode( QObject *o );
+
+ static void addConnection( QObject *o, QObject *sender, const QCString &signal,
+ QObject *receiver, const QCString &slot, bool addCode = TRUE );
+ static void removeConnection( QObject *o, QObject *sender, const QCString &signal,
+ QObject *receiver, const QCString &slot );
+ static bool hasConnection( QObject *o, QObject *sender, const QCString &signal,
+ QObject *receiver, const QCString &slot );
+ static void setupConnections( QObject *o, const QValueList<LanguageInterface::Connection> &conns );
+ static QValueList<Connection> connections( QObject *o );
+ static QValueList<Connection> connections( QObject *o, QObject *sender, QObject *receiver );
+ static QValueList<Connection> connections( QObject *o, QObject *object );
+ static void doConnections( QObject *o );
+
+ static void addFunction( QObject *o, const QCString &function, const QString &specifier,
+ const QString &access, const QString &type, const QString &language,
+ const QString &returnType );
+ static void removeFunction( QObject *o, const QCString &function, const QString &specifier,
+ const QString &access, const QString &type, const QString &language,
+ const QString &returnType );
+ static void removeFunction( QObject *o, const QString &function );
+ static QValueList<Function> functionList( QObject *o, bool onlyFunctions = FALSE );
+ static QValueList<Function> slotList( QObject *o );
+ static bool isSlotUsed( QObject *o, const QCString &slot );
+ static bool hasFunction( QObject *o, const QCString &function, bool onlyCustom = FALSE );
+ static bool hasSlot( QObject *o, const QCString &slot, bool onlyCustom = FALSE );
+ static void changeFunction( QObject *o, const QString &function, const QString &newName,
+ const QString &returnType );
+ static void changeFunctionAttributes( QObject *o, const QString &oldName, const QString &newName,
+ const QString &specifier, const QString &access,
+ const QString &type, const QString &language,
+ const QString &returnType );
+ static QString languageOfFunction( QObject *o, const QCString &function );
+ static void setFunctionList( QObject *o, const QValueList<Function> &functionList );
+
+
+ static bool addCustomWidget( CustomWidget *w );
+ static void removeCustomWidget( CustomWidget *w );
+ static QPtrList<CustomWidget> *customWidgets();
+ static CustomWidget *customWidget( int id );
+ static bool isWidgetNameUsed( CustomWidget *w );
+ static bool hasCustomWidget( const QString &className );
+
+ static void setTabOrder( QWidget *w, const QWidgetList &order );
+ static QWidgetList tabOrder( QWidget *w );
+
+ static void setIncludes( QObject *o, const QValueList<Include> &incs );
+ static QValueList<Include> includes( QObject *o );
+
+ static void setForwards( QObject *o, const QStringList &fwds );
+ static QStringList forwards( QObject *o );
+
+ static void setVariables( QObject *o, const QValueList<Variable> &vars );
+ static void addVariable( QObject *o, const QString &name, const QString &access );
+ static void removeVariable( QObject *o, const QString &name );
+ static QValueList<Variable> variables( QObject *o );
+ static bool hasVariable( QObject *o, const QString &name );
+ static QString extractVariableName( const QString &name );
+
+ static void setSignalList( QObject *o, const QStringList &sigs );
+ static QStringList signalList( QObject *o );
+
+ static void setMetaInfo( QObject *o, MetaInfo mi );
+ static MetaInfo metaInfo( QObject *o );
+
+ static void setCursor( QWidget *w, const QCursor &c );
+ static QCursor cursor( QWidget *w );
+
+ static void setPixmapArgument( QObject *o, int pixmap, const QString &arg );
+ static QString pixmapArgument( QObject *o, int pixmap );
+ static void clearPixmapArguments( QObject *o );
+
+ static void setPixmapKey( QObject *o, int pixmap, const QString &arg );
+ static QString pixmapKey( QObject *o, int pixmap );
+ static void clearPixmapKeys( QObject *o );
+
+ static void setColumnFields( QObject *o, const QMap<QString, QString> &columnFields );
+ static QMap<QString, QString> columnFields( QObject *o );
+
+ static void setEditor( const QStringList &langs );
+ static bool hasEditor( const QString &lang );
+
+ static void setupInterfaceManagers( const QString &plugDir );
+ static QStringList languages();
+
+ static LanguageInterface *languageInterface( const QString &lang );
+
+ static QString normalizeFunction( const QString &f );
+
+ static void clear( QObject *o );
+
+ static void setBreakPoints( QObject *o, const QValueList<uint> &l );
+ static void setBreakPointCondition( QObject *o, int line, const QString &condition );
+ static QValueList<uint> breakPoints( QObject *o );
+ static QString breakPointCondition( QObject *o, int line );
+
+ static void setExportMacro( QObject *o, const QString &macro );
+ static QString exportMacro( QObject *o );
+
+ static bool hasObject( QObject *o );
+
+};
+
+#endif
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