/usr/include/OverlayUnidraw/ovpainter.h is in ivtools-dev 1.2.11a1-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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* Copyright (c) 1994-1995,1999 Vectaport Inc.
*
* Permission to use, copy, modify, distribute, and sell this software and
* its documentation for any purpose is hereby granted without fee, provided
* that the above copyright notice appear in all copies and that both that
* copyright notice and this permission notice appear in supporting
* documentation, and that the names of the copyright holders not be used in
* advertising or publicity pertaining to distribution of the software
* without specific, written prior permission. The copyright holders make
* no representations about the suitability of this software for any purpose.
* It is provided "as is" without express or implied warranty.
*
* THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS
* SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS.
* IN NO EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY SPECIAL,
* INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING
* FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT,
* NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION
* WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*
*/
/*
* OverlayPainter -- painter extended to support OverlayUnidraw
*
*/
#ifndef ovpainter_h
#define ovpainter_h
#include <InterViews/painter.h>
class OverlayRaster;
class OverlayRasterRect;
//: specialized Painter for use with OverlayUnidraw.
class OverlayPainter : public Painter {
public:
#ifdef RasterRect
#undef RasterRect
virtual void RasterRect(Canvas*, Coord x, Coord y, Raster*);
virtual void RasterRect(Canvas*, Coord x, Coord y, OverlayRasterRect*);
#define RasterRect _lib_iv(RasterRect)
#else
virtual void RasterRect(Canvas*, Coord x, Coord y, Raster*);
virtual void RasterRect(Canvas*, Coord x, Coord y, OverlayRasterRect*);
#endif /* RasterRect */
void MapRoundUp(Canvas*c, IntCoord x, IntCoord y, IntCoord& mx, IntCoord& my);
static void Uncache(Raster*);
static void FreeCache();
protected:
virtual void DoRasterRect(
Canvas*, Coord x, Coord y, OverlayRaster*, OverlayRasterRect*
);
};
/*
* Per-display shared painter information.
*/
#include <OS/table2.h>
#include <OS/list.h>
#include <IV-X11/xfont.h>
class Bitmap;
class RasterRep;
declareTable2(BitmapTable,XFont,int,Bitmap*)
declareTable2(RasterTable,const Raster*,int,RasterRep*)
class PainterDpyInfoList;
class PainterDpyInfo {
public:
Display* display_;
BitmapTable* btable_;
BitmapTable* txtable_;
RasterTable* tx_rasters_;
static PainterDpyInfoList* info_list_;
enum { TxFontsDefault, TxFontsOff, TxFontsOn, TxFontsCache } txfonts;
enum {
TxImagesDefault, TxImagesAuto, TxImagesDest, TxImagesSource
} tximages;
static PainterDpyInfo* find(Display*);
int tx_key(const Transformer&, Coord x, Coord y);
Bitmap* get_char_bitmap(const Font*, int c, int k, const Transformer&);
RasterRep* tx_raster(const Raster*, const Transformer&);
};
declarePtrList(PainterDpyInfoList,PainterDpyInfo);
#endif
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