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authorTimothy Pearson <[email protected]>2011-11-08 12:31:36 -0600
committerTimothy Pearson <[email protected]>2011-11-08 12:31:36 -0600
commitd796c9dd933ab96ec83b9a634feedd5d32e1ba3f (patch)
tree6e3dcca4f77e20ec8966c666aac7c35bd4704053 /src/kernel/qmetaobject.h
downloadtqt3-d796c9dd933ab96ec83b9a634feedd5d32e1ba3f.tar.gz
tqt3-d796c9dd933ab96ec83b9a634feedd5d32e1ba3f.zip
Test conversion to TQt3 from Qt3 8c6fc1f8e35fd264dd01c582ca5e7549b32ab731
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+/****************************************************************************
+**
+** Definition of TQMetaObject class
+**
+** Created : 930419
+**
+** Copyright (C) 1992-2008 Trolltech ASA. All rights reserved.
+**
+** This file is part of the kernel module of the TQt GUI Toolkit.
+**
+** This file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free
+** Software Foundation and appearing in the files LICENSE.GPL2
+** and LICENSE.GPL3 included in the packaging of this file.
+** Alternatively you may (at your option) use any later version
+** of the GNU General Public License if such license has been
+** publicly approved by Trolltech ASA (or its successors, if any)
+** and the KDE Free TQt Foundation.
+**
+** Please review the following information to ensure GNU General
+** Public Licensing retquirements will be met:
+** http://trolltech.com/products/qt/licenses/licensing/opensource/.
+** If you are unsure which license is appropriate for your use, please
+** review the following information:
+** http://trolltech.com/products/qt/licenses/licensing/licensingoverview
+** or contact the sales department at [email protected].
+**
+** This file may be used under the terms of the Q Public License as
+** defined by Trolltech ASA and appearing in the file LICENSE.TQPL
+** included in the packaging of this file. Licensees holding valid TQt
+** Commercial 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 WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR
+** A PARTICULAR PURPOSE. Trolltech reserves all rights not granted
+** herein.
+**
+**********************************************************************/
+
+#ifndef TQMETAOBJECT_H
+#define TQMETAOBJECT_H
+
+#ifndef QT_H
+#include "qconnection.h"
+#include "qstrlist.h"
+#endif // QT_H
+
+#ifndef Q_MOC_OUTPUT_REVISION
+#define Q_MOC_OUTPUT_REVISION 26
+#endif
+
+class TQObject;
+struct TQUMethod;
+class TQMetaObjectPrivate;
+
+struct TQMetaData // - member function meta data
+{ // for signal and slots
+ const char *name; // - member name
+ const TQUMethod* method; // - detailed method description
+ enum Access { Private, Protected, Public };
+ Access access; // - access permission
+};
+
+#ifndef QT_NO_PROPERTIES
+struct TQMetaEnum // enumerator meta data
+{ // for properties
+ const char *name; // - enumerator name
+ uint count; // - number of values
+ struct Item // - a name/value pair
+ {
+ const char *key;
+ int value;
+ };
+ const Item *items; // - the name/value pairs
+ bool set; // whether enum has to be treated as a set
+};
+#endif
+
+#ifndef QT_NO_PROPERTIES
+
+class Q_EXPORT TQMetaProperty // property meta data
+{
+public:
+ const char* type() const { return t; } // type of the property
+ const char* name() const { return n; } // name of the property
+
+ bool writable() const;
+ bool isValid() const;
+
+ bool isSetType() const;
+ bool isEnumType() const;
+ TQStrList enumKeys() const; // enumeration names
+
+ int keyToValue( const char* key ) const; // enum and set conversion functions
+ const char* valueToKey( int value ) const;
+ int keysToValue( const TQStrList& keys ) const;
+ TQStrList valueToKeys( int value ) const;
+
+ bool designable( TQObject* = 0 ) const;
+ bool scriptable( TQObject* = 0 ) const;
+ bool stored( TQObject* = 0 ) const;
+
+ bool reset( TQObject* ) const;
+
+ const char* t; // internal
+ const char* n; // internal
+
+ enum Flags {
+ Invalid = 0x00000000,
+ Readable = 0x00000001,
+ Writable = 0x00000002,
+ EnumOrSet = 0x00000004,
+ UnresolvedEnum = 0x00000008,
+ StdSet = 0x00000100,
+ Override = 0x00000200
+ };
+
+ uint flags; // internal
+ bool testFlags( uint f ) const; // internal
+ bool stdSet() const; // internal
+ int id() const; // internal
+
+ TQMetaObject** meta; // internal
+
+ const TQMetaEnum* enumData; // internal
+ int _id; // internal
+ void clear(); // internal
+};
+
+inline bool TQMetaProperty::testFlags( uint f ) const
+{ return (flags & (uint)f) != (uint)0; }
+
+#endif // QT_NO_PROPERTIES
+
+struct TQClassInfo // class info meta data
+{
+ const char* name; // - name of the info
+ const char* value; // - value of the info
+};
+
+class Q_EXPORT TQMetaObject // meta object class
+{
+public:
+ TQMetaObject( const char * const class_name, TQMetaObject *superclass,
+ const TQMetaData * const slot_data, int n_slots,
+ const TQMetaData * const signal_data, int n_signals,
+#ifndef QT_NO_PROPERTIES
+ const TQMetaProperty *const prop_data, int n_props,
+ const TQMetaEnum *const enum_data, int n_enums,
+#endif
+ const TQClassInfo *const class_info, int n_info );
+
+#ifndef QT_NO_PROPERTIES
+ TQMetaObject( const char * const class_name, TQMetaObject *superclass,
+ const TQMetaData * const slot_data, int n_slots,
+ const TQMetaData * const signal_data, int n_signals,
+ const TQMetaProperty *const prop_data, int n_props,
+ const TQMetaEnum *const enum_data, int n_enums,
+ bool (*qt_static_property)(TQObject*, int, int, TQVariant*),
+ const TQClassInfo *const class_info, int n_info );
+#endif
+
+
+ virtual ~TQMetaObject();
+
+ const char *className() const { return classname; }
+ const char *superClassName() const { return superclassname; }
+
+ TQMetaObject *superClass() const { return superclass; }
+
+ bool inherits( const char* clname ) const;
+
+ int numSlots( bool super = FALSE ) const;
+ int numSignals( bool super = FALSE ) const;
+
+ int findSlot( const char *, bool super = FALSE ) const;
+ int findSignal( const char *, bool super = FALSE ) const;
+
+ const TQMetaData *slot( int index, bool super = FALSE ) const;
+ const TQMetaData *signal( int index, bool super = FALSE ) const;
+
+ TQStrList slotNames( bool super = FALSE ) const;
+ TQStrList signalNames( bool super = FALSE ) const;
+
+ int slotOffset() const;
+ int signalOffset() const;
+ int propertyOffset() const;
+
+ int numClassInfo( bool super = FALSE ) const;
+ const TQClassInfo *classInfo( int index, bool super = FALSE ) const;
+ const char *classInfo( const char* name, bool super = FALSE ) const;
+
+#ifndef QT_NO_PROPERTIES
+ const TQMetaProperty *property( int index, bool super = FALSE ) const;
+ int findProperty( const char *name, bool super = FALSE ) const;
+ int indexOfProperty( const TQMetaProperty*, bool super = FALSE ) const;
+ const TQMetaProperty* resolveProperty( const TQMetaProperty* ) const;
+ int resolveProperty( int ) const;
+ TQStrList propertyNames( bool super = FALSE ) const;
+ int numProperties( bool super = FALSE ) const;
+#endif
+
+ // static wrappers around constructors, necessary to work around a
+ // Windows-DLL limitation: objects can only be deleted within a
+ // DLL if they were actually created within that DLL.
+ static TQMetaObject *new_metaobject( const char *, TQMetaObject *,
+ const TQMetaData *const, int,
+ const TQMetaData *const, int,
+#ifndef QT_NO_PROPERTIES
+ const TQMetaProperty *const prop_data, int n_props,
+ const TQMetaEnum *const enum_data, int n_enums,
+#endif
+ const TQClassInfo *const class_info, int n_info );
+#ifndef QT_NO_PROPERTIES
+ static TQMetaObject *new_metaobject( const char *, TQMetaObject *,
+ const TQMetaData *const, int,
+ const TQMetaData *const, int,
+ const TQMetaProperty *const prop_data, int n_props,
+ const TQMetaEnum *const enum_data, int n_enums,
+ bool (*qt_static_property)(TQObject*, int, int, TQVariant*),
+ const TQClassInfo *const class_info, int n_info );
+ TQStrList enumeratorNames( bool super = FALSE ) const;
+ int numEnumerators( bool super = FALSE ) const;
+ const TQMetaEnum *enumerator( const char* name, bool super = FALSE ) const;
+#endif
+
+ static TQMetaObject *metaObject( const char *class_name );
+ static bool hasMetaObject( const char *class_name );
+
+private:
+ TQMemberDict *init( const TQMetaData *, int );
+
+ const char *classname; // class name
+ const char *superclassname; // super class name
+ TQMetaObject *superclass; // super class meta object
+ TQMetaObjectPrivate *d; // private data for...
+ void *reserved; // ...binary compatibility
+ const TQMetaData *slotData; // slot meta data
+ TQMemberDict *slotDict; // slot dictionary
+ const TQMetaData *signalData; // signal meta data
+ TQMemberDict *signalDict; // signal dictionary
+ int signaloffset;
+ int slotoffset;
+#ifndef QT_NO_PROPERTIES
+ int propertyoffset;
+public:
+ bool qt_static_property( TQObject* o, int id, int f, TQVariant* v);
+private:
+ friend class TQMetaProperty;
+#endif
+
+private: // Disabled copy constructor and operator=
+#if defined(Q_DISABLE_COPY)
+ TQMetaObject( const TQMetaObject & );
+ TQMetaObject &operator=( const TQMetaObject & );
+#endif
+};
+
+inline int TQMetaObject::slotOffset() const
+{ return slotoffset; }
+
+inline int TQMetaObject::signalOffset() const
+{ return signaloffset; }
+
+#ifndef QT_NO_PROPERTIES
+inline int TQMetaObject::propertyOffset() const
+{ return propertyoffset; }
+#endif
+
+typedef TQMetaObject *(*TQtStaticMetaObjectFunction)();
+
+class Q_EXPORT TQMetaObjectCleanUp
+{
+public:
+ TQMetaObjectCleanUp( const char *mo_name, TQtStaticMetaObjectFunction );
+ TQMetaObjectCleanUp();
+ ~TQMetaObjectCleanUp();
+
+ void setMetaObject( TQMetaObject *&mo );
+
+private:
+ TQMetaObject **metaObject;
+};
+
+#endif // TQMETAOBJECT_H