/* * $Id: Pixmap.h,v 1.12 1994/05/13 14:13:45 mallet Exp $ * * Copyright (c) 1991-1994 Lionel MALLET * * Permission is hereby granted, free of charge, to any person obtaining * a copy of this software and associated documentation files (the * "Software"), to deal in the Software without restriction, including * without limitation the rights to use, copy, modify, merge, publish, * distribute, sublicense, and/or sell copies of the Software, and to * permit persons to whom the Software is furnished to do so, subject to * the following conditions: * * The above copyright notice and this permission notice shall be included * in all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * IN NO EVENT SHALL Lionel MALLET BE LIABLE FOR ANY CLAIM, DAMAGES OR * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR * OTHER DEALINGS IN THE SOFTWARE. * * Except as contained in this notice, the name of Lionel MALLET shall * not be used in advertising or otherwise to promote the sale, use or * other dealings in this Software without prior written authorization * from Lionel MALLET. * * Author: Lionel Mallet, SIMULOG */ /* * $XConsortium: Pixmap.h,v 1.4 90/04/25 08:30:49 dmatic Exp $ * * Copyright 1989 Massachusetts Institute of Technology * * 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 name of M.I.T. not be used in advertising or * publicity pertaining to distribution of the software without specific, * written prior permission. M.I.T. makes no representations about the * suitability of this software for any purpose. It is provided "as is" * without express or implied warranty. * * M.I.T. DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL M.I.T. * 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. * * Author: Davor Matic, MIT X Consortium */ #ifndef _Pixmap_h #define _Pixmap_h /**************************************************************** * * Pixmap widget * ****************************************************************/ #include #include #include #include #include "xpm.h" /* Resources: Name Class RepType Default Value ---- ----- ------- ------------- cursor Cursor Cursor XC_tcross foreground Foreground Pixel XtDefaultForeground highlight Highlight Pixel XtDefaultForeground framing Framing Pixel XtDefaultForeground transparent Transparent Pixel XtDefaultTransparent proportional Proportional Boolean True grid Grid Boolean True gridTolerance GridTolerance Dimension 5 stippled Stippled Boolean True axes Axes Boolean True resize Resize Boolean True distance Distance Dimension 10 squareSize SquareSize Dimension 20 pixmapWidth PixmapWidth Dimension 16 pixmapHeight PixmapHeight Dimension 16 button1Action Button1Action Action Set button2Action Button2Action Action Set button3Action Button3Action Action Clear button4Action Button4Action Action Clear button5Action Button5Action Action Clear filename Filename String "scratch" addColorNtfyProc AddColorNtfyProc AddColorNotifyProc NULL extensionNtfyProc ExtensionNtfyProc ExtensionNotifyProc NULL stipple Stipple Bitmap XtUnspecifiedPixmap Inherited from core: background Background Pixel XtDefaultBackground border BorderColor Pixel XtDefaultForeground borderWidth BorderWidth Dimension 1 mappedWhenManaged MappedWhenManaged Boolean True sensitive Sensitive Boolean True width Width Dimension 0 height Height Dimension 0 x Position Position 320 y Position Position 320 */ /* define any special resource names here that are not in */ #define XtNcursor "cursor" #define XtNframing "framing" #define XtNtransparent "transparent" #define XtNproportional "proportional" #define XtNgrid "grid" #define XtNgridTolerance "gridTolerance" #define XtNstippled "stippled" #define XtNaxes "axes" #define XtNdistance "distance" #define XtNsquareSize "squareSize" #define XtNpixmapWidth "pixmapWidth" #define XtNpixmapHeight "pixmapHeight" #define XtNbutton1Action "button1Action" #define XtNbutton2Action "button2Action" #define XtNbutton3Action "button3Action" #define XtNbutton4Action "button4Action" #define XtNbutton5Action "button5Action" #define XtNfilename "filename" #define XtNaddColorNtfyProc "addColorNtfyProc" #define XtNextensionNtfyProc "extensionNtfyProc" #define XtNstipple "stipple" #define XtNscratch "scratch" #define XtNdummy "dummy" #define XtCHighlight "Highlight" #define XtCFraming "Framing" #define XtCTransparent "Transparent" #define XtCProportional "Proportional" #define XtCGrid "Grid" #define XtCGridTolerance "GridTolerance" #define XtCStippled "Stippled" #define XtCAxes "Axes" #define XtCDistance "Distance" #define XtCSquareSize "SquareSize" #define XtCPixmapWidth "PixmapWidth" #define XtCPixmapHeight "PixmapHeight" #define XtCButton1Action "Button1Action" #define XtCButton2Action "Button2Action" #define XtCButton3Action "Button3Action" #define XtCButton4Action "Button4Action" #define XtCButton5Action "Button5Action" #define XtCFilename "Filename" #define XtCAddColorNtfyProc "AddColorNtfyProc" #define XtCExtensionNtfyProc "ExtensionNtfyProc" #define XtCStipple "Stipple" #define XtDefaultTransparent "gray90" /* pixmap defines */ #define NotSet -1 #define Clear 0 #define Set 1 #define Invert 2 #define Highlight 3 #define On True #define Off False #define MarkRequest "MarkRequest" #define StoreRequest "StoreRequest" #define RestoreRequest "RestoreRequest" #define CopyRequest "CopyRequest" #define MoveRequest "MoveRequest" #define PointRequest "PointRequest" #define LineRequest "LineRequest" #define CurveRequest "CurveRequest" #define RectangleRequest "RectangleRequest" #define FilledRectangleRequest "FilledRectangleRequest" #define CircleRequest "CircleRequest" #define FilledCircleRequest "FilledCircleRequest" #define FloodFillRequest "FloodFillRequest" #define HotSpotRequest "HotSpotRequest" #define PickPixelRequest "PickPixelRequest" #define ZoomInRequest "ZoomInRequest" #define TextRequest "TextRequest" #define PasteRequest "PasteRequest" #define ImmediateCopyRequest "ImmediateCopyRequest" #define ImmediateMoveRequest "ImmediateMoveRequest" #define NoColorName "None" #define UNDEF_PIXEL 0x80 #define TRANSPARENT(dpy, scr_num) DisplayCells(dpy, scr_num) typedef struct _PWRequestRec PWRequestRec; typedef char *PWRequest; /* pixmap exports */ typedef struct _PWColorInfo { char *symbol; /* symbol used to write pixmap to file */ char *s_name; /* symbolic name of color */ char *m_name; /* monochrome display color */ char *g4_name; /* g4 scale display color */ char *g_name; /* g6 scale display color */ char *c_name; /* color display name */ Pixel pixel; /* pixel of color in colormap */ } PWColorInfo; typedef void (*AddColorNotifyProc)( #if NeedFunctionPrototypes Widget /* w */, Pixel /* pix */, char* /* name */ #endif ); typedef void (*UseColorNotifyProc)( #if NeedFunctionPrototypes Widget /* w */, Pixel /* current */ #endif ); typedef void (*ExtensionNotifyProc)( #if NeedFunctionPrototypes Widget /* w */ #endif ); typedef void (*PickPixelProc)( #if NeedFunctionPrototypes Widget /* w */, Position /* x */, Position /* y */, int /* value */ #endif ); /* draw if object exists at x,y; otherwise ignore */ typedef void (*PWDrawPointProc) ( #if NeedFunctionPrototypes Widget /* w */, Position /* x */, Position /* y */, int /* value */ #endif ); /* draw all objects of extension */ typedef void (*PWRedrawProc) ( #if NeedFunctionPrototypes Widget /* w */, int /* value */ #endif ); /* erase, translate, draw all objects of extension */ typedef void (*PWTranslateProc) ( #if NeedFunctionPrototypes Widget /* w */, Position /* dx */, Position /* dy */ #endif ); /* erase, rotate, draw all objects of extension */ enum RotateDirection { Right, Left }; typedef void (*PWRotateProc) ( #if NeedFunctionPrototypes Widget /* w */, enum RotateDirection /* d */ #endif ); /* erase, flip, draw all objects of extension */ enum FlipAxis { Horizontal, Vertical }; typedef void (*PWFlipProc) ( #if NeedFunctionPrototypes Widget /* w */, enum FlipAxis /* a */ #endif ); _XFUNCPROTOBEGIN extern char **PWGetExtensionNames( #if NeedFunctionPrototypes Widget /* w */ #endif ); extern XpmExtension *PWFindExtension( #if NeedFunctionPrototypes Widget /* w */, String /* name */ #endif ); extern void PWAddExtension( #if NeedFunctionPrototypes Widget /* w */, String /* name */ #endif ); extern void PWRemoveExtension( #if NeedFunctionPrototypes Widget /* w */, String /* name */ #endif ); extern void PWUpdateExtension( #if NeedFunctionPrototypes Widget /* w */, XpmExtension* /* new_extension */ #endif ); extern void PWSetDrawPointProc( #if NeedFunctionPrototypes Widget /* w */, PWDrawPointProc /* proc */ #endif ); extern void PWSetRedrawProc( #if NeedFunctionPrototypes Widget /* w */, PWRedrawProc /* proc */ #endif ); extern void PWSetTranslateProc( #if NeedFunctionPrototypes Widget /* w */, PWTranslateProc /* proc */ #endif ); extern void PWSetRotateProc( #if NeedFunctionPrototypes Widget /* w */, PWRotateProc /* proc */ #endif ); extern void PWSetFlipProc( #if NeedFunctionPrototypes Widget /* w */, PWFlipProc /* proc */ #endif ); extern GC PWHighlightingGC( #if NeedFunctionPrototypes Widget /* w */ #endif ); extern GC PWFramingGC( #if NeedFunctionPrototypes Widget /* w */ #endif ); extern GC PWDrawingGC( #if NeedFunctionPrototypes Widget /* w */ #endif ); extern Position PWInWindowX( #if NeedFunctionPrototypes Widget /* w */, float /* x */ #endif ); extern Position PWInWindowY( #if NeedFunctionPrototypes Widget /* w */, float /* y */ #endif ); extern Boolean PWEngageRequest( #if NeedFunctionPrototypes Widget /* w */, PWRequest /* name */, Boolean /* trap */, XtPointer /* call_data */, Cardinal /* call_data_size */ #endif ); extern Boolean PWTerminateRequest( #if NeedFunctionPrototypes Widget /* w */, Boolean /* cont */ #endif ); extern void PWRemoveAllRequests( #if NeedFunctionPrototypes Widget /* w */ #endif ); extern Pixel PWGetTransparentPixel( #if NeedFunctionPrototypes Widget w #endif ); extern Pixmap PWGetStipplePixmap( #if NeedFunctionPrototypes Widget w #endif ); extern void PWClear( #if NeedFunctionPrototypes Widget /* w */ #endif ); extern void PWSet( #if NeedFunctionPrototypes Widget /* w */ #endif ); extern void PWUp( #if NeedFunctionPrototypes Widget /* w */ #endif ); extern void PWDown( #if NeedFunctionPrototypes Widget /* w */ #endif ); extern void PWLeft( #if NeedFunctionPrototypes Widget /* w */ #endif ); extern void PWRight( #if NeedFunctionPrototypes Widget /* w */ #endif ); extern void PWRotateRight( #if NeedFunctionPrototypes Widget /* w */ #endif ); extern void PWRotateLeft( #if NeedFunctionPrototypes Widget /* w */ #endif ); extern void PWSwitchGrid( #if NeedFunctionPrototypes Widget /* w */ #endif ); extern void PWGrid( #if NeedFunctionPrototypes Widget /* w */, Boolean /* _switch */ #endif ); extern void PWSwitchAxes( #if NeedFunctionPrototypes Widget /* w */ #endif ); extern void PWAxes( #if NeedFunctionPrototypes Widget /* w */, Boolean /* _switch */ #endif ); extern void PWDrawPoint( #if NeedFunctionPrototypes Widget /* w */, Position /* x */, Position /* y */, int /* value */ #endif ); #ifndef AVOID extern void PWTranslatePoint( #if NeedFunctionPrototypes Widget /* w */, Position* /* x */, Position* /* y */, Position /* dx */, Position /* dy */ #endif ); #endif extern void PWFlipPoint( #if NeedFunctionPrototypes Widget /* w */, Position* /* x */, Position* /* y */, enum FlipAxis /* axis */ #endif ); extern void PWRotatePoint( #if NeedFunctionPrototypes Widget /* w */, Position* /* x */, Position* /* y */, enum RotateDirection /* direction */ #endif ); extern void PWDrawLine( #if NeedFunctionPrototypes Widget /* w */, Position /* from_x */, Position /* from_y */, Position /* to_x */, Position /* to_y */, int /* value */ #endif ); extern void PWDrawRectangle( #if NeedFunctionPrototypes Widget /* w */, Position /* from_x */, Position /* from_y */, Position /* to_x */, Position /* to_y */, int /* value */ #endif ); extern void PWDrawFilledRectangle( #if NeedFunctionPrototypes Widget /* w */, Position /* from_x */, Position /* from_y */, Position /* to_x */, Position /* to_y */, int /* value */ #endif ); extern void PWDrawCircle( #if NeedFunctionPrototypes Widget /* w */, Position /* origin_x */, Position /* origin_y */, Position /* point_x */, Position /* point_y */, int /* value */ #endif ); extern void PWDrawFilledCircle( #if NeedFunctionPrototypes Widget /* w */, Position /* origin_x */, Position /* origin_y */, Position /* point_x */, Position /* point_y */, int /* value */ #endif ); extern void PWFloodFill( #if NeedFunctionPrototypes Widget /* w */, Position /* x */, Position /* y */, int /* value */ #endif ); extern void PWMark( #if NeedFunctionPrototypes Widget /* w */, Position /* from_x */, Position /* from_y */, Position /* to_x */, Position /* to_y */ #endif ); extern void PWSelect( #if NeedFunctionPrototypes Widget /* w */, Position /* from_x */, Position /* from_y */, Position /* to_x */, Position /* to_y */, Time /* time */ #endif ); extern void PWUnmark( #if NeedFunctionPrototypes Widget /* w */ #endif ); extern int PWStoreFile( #if NeedFunctionPrototypes Widget /* w */, String /* filename */ #endif ); extern void PWStore( #if NeedFunctionPrototypes Widget /* w */ #endif ); extern void PWStoreToBuffer( #if NeedFunctionPrototypes Widget /* w */ #endif ); extern void PWUndo( #if NeedFunctionPrototypes Widget /* w */ #endif ); extern void PWResize( #if NeedFunctionPrototypes Widget /* w */, Dimension /* width */, Dimension /* height */ #endif ); extern void PWRescale( #if NeedFunctionPrototypes Widget /* w */, Dimension /* width */, Dimension /* height */ #endif ); extern void PWClip( #if NeedFunctionPrototypes Widget /* w */, Position /* from_x */, Position /* from_y */, Position /* to_x */, Position /* to_y */ #endif ); extern void PWUnclip( #if NeedFunctionPrototypes Widget /* w */ #endif ); extern void PWGrabSelection( #if NeedFunctionPrototypes Widget /* w */, Time /* time */ #endif ); extern void PWSetChanged( #if NeedFunctionPrototypes Widget /* w */ #endif ); extern Boolean PWQueryChanged( #if NeedFunctionPrototypes Widget /* w */ #endif ); extern int PWReadFile( #if NeedFunctionPrototypes Widget /* w */, String /* filename */ #endif ); extern int PWWriteFile( #if NeedFunctionPrototypes Widget /* w */, String /* filename */ #endif ); extern String PWUnparseStatus( #if NeedFunctionPrototypes Widget /* w */ #endif ); extern String PWGetFilename( #if NeedFunctionPrototypes Widget /* w */, String* /* str */ #endif ); extern String PWGetFilepath( #if NeedFunctionPrototypes Widget /* w */, String* /* str */ #endif ); extern void PWGetUnzoomedPixmap( #if NeedFunctionPrototypes Widget /* w */, Pixmap* /* pix */, Pixmap* /* pix_mask */ #endif ); extern void PWAddColorNotifyProc( #if NeedFunctionPrototypes Widget /* w */, AddColorNotifyProc /* proc */ #endif ); extern void PWUseColorInTable( #if NeedFunctionPrototypes Widget /* w */, Pixel /* pixel */, String /* symbol */, String /* sname */, String /* mname */, String /* g4name */, String /* gname */, String /* cname */ #endif ); extern void PWUpdateColorInTable( #if NeedFunctionPrototypes Widget /* w */, Pixel /* pixel */, String /* symbol */, String /* sname */, String /* mname */, String /* g4name */, String /* gname */, String /* cname */ #endif ); extern PWColorInfo **PWGetColorTable( #if NeedFunctionPrototypes Widget /* w */ #endif ); extern void PWComments( #if NeedFunctionPrototypes Widget /* w */, String* /* hints_cmt */, String* /* colors_cmt */, String* /* pixels_cmt */ #endif ); extern void Notify( #if NeedFunctionPrototypes Widget /* w */, void (*)() /* proc */ #endif ); extern void ColorNotify( #if NeedFunctionPrototypes Widget /* w */, UseColorNotifyProc /* proc */ #endif ); extern void ExtensionNotify ( #if NeedFunctionPrototypes Widget /* w */, ExtensionNotifyProc /* proc */ #endif ); extern void PWBlindLine( #if NeedFunctionPrototypes Widget /* w */, Position /* from_x */, Position /* from_y */, Position /* to_x */, Position /* to_y */, int /* value */ #endif ); extern void PWChangeFilename( #if NeedFunctionPrototypes Widget /* w */, String /* str */ #endif ); extern void PWChangeNotify( #if NeedFunctionPrototypes Widget /* w */, XtPointer /* client_data */, XtPointer /* call_data */ #endif ); extern void PWClearChanged( #if NeedFunctionPrototypes Widget /* w */ #endif ); extern void PWClearHotSpot( #if NeedFunctionPrototypes Widget /* w */ #endif ); extern void PWClearMarked( #if NeedFunctionPrototypes Widget /* w */ #endif ); extern void PWCopy( #if NeedFunctionPrototypes Widget /* w */, Position /* at_x */, Position /* at_y */, int /* value */ #endif ); extern void PWDebug( #if NeedFunctionPrototypes Widget /* w */ #endif ); extern void PWDragMarked( #if NeedFunctionPrototypes Widget /* w */, Position /* at_x */, Position /* at_y */ #endif ); extern void PWDragStored( #if NeedFunctionPrototypes Widget /* w */, Position /* at_x */, Position /* at_y */ #endif ); extern void PWDrawGrid( #if NeedFunctionPrototypes Widget /* w */, Position /* from_x */, Position /* from_y */, Position /* to_x */, Position /* to_y */ #endif ); extern void PWDrawHotSpot( #if NeedFunctionPrototypes Widget /* w */, Position /* x */, Position /* y */, int /* value */ #endif ); extern Boolean PWAddRequest( #if NeedFunctionPrototypes Widget /* w */, PWRequest /* name */, Boolean /* trap */, XtPointer /* call_data */, Cardinal /*call_data_size */ #endif ); extern Boolean PWRemoveRequest( #if NeedFunctionPrototypes Widget /* w */ #endif ); extern Boolean PWQueryGrid( #if NeedFunctionPrototypes Widget /* w */ #endif ); extern Boolean PWQueryStippled( #if NeedFunctionPrototypes Widget /* w */ #endif ); extern Boolean PWQueryAxes( #if NeedFunctionPrototypes Widget /* w */ #endif ); extern Boolean PWQueryStored( #if NeedFunctionPrototypes Widget /* w */ #endif ); extern Boolean PWQueryMarked( #if NeedFunctionPrototypes Widget /* w */ #endif ); extern Boolean PWQueryZooming( #if NeedFunctionPrototypes Widget /* w */ #endif ); extern Boolean PWQueryProportional( #if NeedFunctionPrototypes Widget /* w */ #endif ); extern void PWFlipHoriz( #if NeedFunctionPrototypes Widget /* w */ #endif ); extern void PWFlipVert( #if NeedFunctionPrototypes Widget /* w */ #endif ); extern void PWFold( #if NeedFunctionPrototypes Widget /* w */ #endif ); extern void PWHighlightAxes( #if NeedFunctionPrototypes Widget /* w */ #endif ); extern void PWMove( #if NeedFunctionPrototypes Widget /* w */, Position /* at_x */, Position /* at_y */, int /* value */ #endif ); extern void PWPickPixelDraw( #if NeedFunctionPrototypes Widget /* w */, Position /* x */, Position /* y */, int /* value */ #endif ); extern void PWPickPixelComplete( #if NeedFunctionPrototypes Widget /* w */, Position /* x */, Position /* y */, int /* value */ #endif ); extern void PWProportional( #if NeedFunctionPrototypes Widget /* w */, Boolean /* _switch */ #endif ); extern XImage *PWGetImage( #if NeedFunctionPrototypes Widget /* w */ #endif ); extern void PWPutImage( #if NeedFunctionPrototypes Widget /* w */, Display* /* display */, Drawable /* drawable */, GC /* gc */, Position /* x */, Position /* y */ #endif ); extern void PWSetImage( #if NeedFunctionPrototypes Widget /* w */, XImage* /* image */, XImage* /* mask_image */ #endif ); extern void PWRedraw( #if NeedFunctionPrototypes Widget /* w */ #endif ); extern void PWRedrawAxes( #if NeedFunctionPrototypes Widget /* w */ #endif ); extern void PWRedrawGrid( #if NeedFunctionPrototypes Widget /* w */, Position /* from_x */, Position /* from_y */, Position /* to_x */, Position /* to_y */ #endif ); extern void PWRedrawHotSpot( #if NeedFunctionPrototypes Widget /* w */ #endif ); extern void PWRedrawMark( #if NeedFunctionPrototypes Widget /* w */ #endif ); extern void PWRedrawPoints( #if NeedFunctionPrototypes Widget /* w */, Position /* from_x */, Position /* from_y */, Position /* to_x */, Position /* to_y */ #endif ); extern void PWRedrawSquares( #if NeedFunctionPrototypes Widget /* w */, Position /* from_x */, Position /* from_y */, Position /* to_x */, Position /* to_y */ #endif ); extern void PWRestore( #if NeedFunctionPrototypes Widget /* w */, Position /* at_x */, Position /* at_y */, int /* value */ #endif ); extern void PWSetForeground( #if NeedFunctionPrototypes Widget /* w */, Pixel /* color */ #endif ); extern void PWSetHotSpot( #if NeedFunctionPrototypes Widget /* w */, Position /* x */, Position /* y */ #endif ); extern void PWSwitchProportional( #if NeedFunctionPrototypes Widget /* w */ #endif ); extern void PWTerminate( #if NeedFunctionPrototypes Widget /* w */ #endif ); extern void PWZoomIn( #if NeedFunctionPrototypes Widget /* w */, Position /* from_x */, Position /* from_y */, Position /* to_x */, Position /* to_y */ #endif ); extern void PWZoomMarked( #if NeedFunctionPrototypes Widget /* w */ #endif ); extern void PWZoomOut( #if NeedFunctionPrototypes Widget /* w */ #endif ); extern void PWRotateBufferAndImage( #if NeedFunctionPrototypes Widget /* w */ #endif ); extern void PWSetPickPixelDrawProc( #if NeedFunctionPrototypes Widget /* w */, PickPixelProc /* proc */ #endif ); extern void PWSetPickPixelCompleteProc( #if NeedFunctionPrototypes Widget /* w */, PickPixelProc /* proc */ #endif ); extern void PWSetFont( #if NeedFunctionPrototypes Widget /* w */, XFontStruct* /* font */ #endif ); extern void PWSetText( #if NeedFunctionPrototypes Widget /* w */, String /* s */ #endif ); extern void PWDragText( #if NeedFunctionPrototypes Widget /* w */, Position /* x */, Position /* y */, int /* value */ #endif ); extern void PWDrawText( #if NeedFunctionPrototypes Widget /* w */, Position /* x */, Position /* y */, int /* value */ #endif ); _XFUNCPROTOEND static char *rgb_fname = RGBF ; /* declare specific PixmapWidget class and instance datatypes */ typedef struct _PixmapClassRec *PixmapWidgetClass; typedef struct _PixmapRec *PixmapWidget; /* declare the class constant */ extern WidgetClass pixmapWidgetClass; #endif /* _Pixmap_h */