Rename graphics class nt* related files to equivalent tq* (part 2)

Signed-off-by: Michele Calgaro <michele.calgaro@yahoo.it>

1 files changed, 172 insertions, 0 deletions

diff --git a/src/kernel/tqregion.h b/src/kernel/tqregion.h
new file mode 100644
index 000000000..51b3ac9b1
--- /dev/null
+++ b/src/kernel/tqregion.h
@@ -0,0 +1,172 @@
+/****************************************************************************
+**
+** Definition of TQRegion class
+**
+** Created : 940514
+**
+** 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 requirements 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 sales@trolltech.com.
+**
+** 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 TQREGION_H
+#define TQREGION_H
+
+#ifndef QT_H
+#include "ntqshared.h"
+#include "tqrect.h"
+#endif // QT_H
+
+#ifdef TQ_WS_X11
+struct TQRegionPrivate;
+#endif
+
+class TQ_EXPORT TQRegion
+{
+public:
+    enum RegionType { Rectangle, Ellipse };
+
+    TQRegion();
+    TQRegion( int x, int y, int w, int h, RegionType = Rectangle );
+    TQRegion( const TQRect &, RegionType = Rectangle );
+    TQRegion( const TQPointArray &, bool winding=FALSE );
+    TQRegion( const TQRegion & );
+    TQRegion( const TQBitmap & );
+   ~TQRegion();
+    TQRegion &operator=( const TQRegion & );
+
+    bool    isNull()   const;
+    bool    isEmpty()  const;
+
+    bool    contains( const TQPoint &p ) const;
+    bool    contains( const TQRect &r )	const;
+
+    void    translate( int dx, int dy );
+
+    TQRegion unite( const TQRegion & )	const;
+    TQRegion intersect( const TQRegion &) const;
+    TQRegion subtract( const TQRegion & ) const;
+    TQRegion eor( const TQRegion & )	const;
+
+    TQRect   boundingRect() const;
+    TQMemArray<TQRect> rects() const;
+    void setRects( const TQRect *, int );
+
+    const TQRegion operator|( const TQRegion & ) const;
+    const TQRegion operator+( const TQRegion & ) const;
+    const TQRegion operator&( const TQRegion & ) const;
+    const TQRegion operator-( const TQRegion & ) const;
+    const TQRegion operator^( const TQRegion & ) const;
+    TQRegion& operator|=( const TQRegion & );
+    TQRegion& operator+=( const TQRegion & );
+    TQRegion& operator&=( const TQRegion & );
+    TQRegion& operator-=( const TQRegion & );
+    TQRegion& operator^=( const TQRegion & );
+
+    bool    operator==( const TQRegion & )  const;
+    bool    operator!=( const TQRegion &r ) const
+			{ return !(operator==(r)); }
+
+#if defined(TQ_WS_WIN)
+    HRGN    handle() const { return data->rgn; }
+#elif defined(TQ_WS_X11)
+    Region handle() const { if(!data->rgn) updateX11Region(); return data->rgn; }
+#elif defined(TQ_WS_MAC)
+    RgnHandle handle(bool require_rgn=FALSE) const;
+#endif
+
+#ifndef TQT_NO_DATASTREAM
+    friend TQ_EXPORT TQDataStream &operator<<( TQDataStream &, const TQRegion & );
+    friend TQ_EXPORT TQDataStream &operator>>( TQDataStream &, TQRegion & );
+#endif
+private:
+    TQRegion( bool );
+    TQRegion copy() const;
+    void    detach();
+#if defined(TQ_WS_WIN)
+    TQRegion winCombine( const TQRegion &, int ) const;
+#endif
+#if defined(TQ_WS_X11)
+    void updateX11Region() const;
+    void *clipRectangles( int &num ) const;
+    friend void *qt_getClipRects( const TQRegion &, int & );
+#endif
+    void    exec( const TQByteArray &, int ver = 0 );
+    struct TQRegionData : public TQShared {
+#if defined(TQ_WS_WIN)
+	HRGN   rgn;
+#elif defined(TQ_WS_X11)
+	Region rgn;
+	void *xrectangles;
+	TQRegionPrivate *region;
+#elif defined(TQ_WS_MAC)
+	uint is_rect:1;
+	TQRect rect;
+	RgnHandle rgn;
+#endif
+	bool   is_null;
+    } *data;
+#if defined(TQ_WS_MAC)
+    friend struct qt_mac_rgn_data_cache;
+    friend TQRegionData *qt_mac_get_rgn_data();
+    friend void qt_mac_free_rgn_data(TQRegionData *);
+    void rectifyRegion();
+#elif defined(TQ_WS_WIN)
+    friend class TQETWidget;
+#endif
+
+};
+
+
+#define TQRGN_SETRECT		1		// region stream commands
+#define TQRGN_SETELLIPSE		2		//  (these are internal)
+#define TQRGN_SETPTARRAY_ALT	3
+#define TQRGN_SETPTARRAY_WIND	4
+#define TQRGN_TRANSLATE		5
+#define TQRGN_OR			6
+#define TQRGN_AND		7
+#define TQRGN_SUB		8
+#define TQRGN_XOR		9
+#define TQRGN_RECTS	       10
+
+
+/*****************************************************************************
+  TQRegion stream functions
+ *****************************************************************************/
+
+#ifndef TQT_NO_DATASTREAM
+TQ_EXPORT TQDataStream &operator<<( TQDataStream &, const TQRegion & );
+TQ_EXPORT TQDataStream &operator>>( TQDataStream &, TQRegion & );
+#endif
+
+
+#endif // TQREGION_H