00001 /*=======================================================================
00002  * Copyright 1991-1996, Silicon Graphics, Inc.
00003  * ALL RIGHTS RESERVED
00004  *
00005  * UNPUBLISHED -- Rights reserved under the copyright laws of the United
00006  * States.   Use of a copyright notice is precautionary only and does not
00007  * imply publication or disclosure.
00008  *
00009  * U.S. GOVERNMENT RESTRICTED RIGHTS LEGEND:
00010  * Use, duplication or disclosure by the Government is subject to restrictions
00011  * as set forth in FAR 52.227.19(c)(2) or subparagraph (c)(1)(ii) of the Rights
00012  * in Technical Data and Computer Software clause at DFARS 252.227-7013 and/or
00013  * in similar or successor clauses in the FAR, or the DOD or NASA FAR
00014  * Supplement.  Contractor/manufacturer is Silicon Graphics, Inc.,
00015  * 2011 N. Shoreline Blvd. Mountain View, CA 94039-7311.
00016  *
00017  * THE CONTENT OF THIS WORK CONTAINS CONFIDENTIAL AND PROPRIETARY
00018  * INFORMATION OF SILICON GRAPHICS, INC. ANY DUPLICATION, MODIFICATION,
00019  * DISTRIBUTION, OR DISCLOSURE IN ANY FORM, IN WHOLE, OR IN PART, IS STRICTLY
00020  * PROHIBITED WITHOUT THE PRIOR EXPRESS WRITTEN PERMISSION OF SILICON
00021  * GRAPHICS, INC.
00022 **=======================================================================*/
00023 /*=======================================================================
00024 ** Author      : Dave Immel (MMM yyyy)
00025 **=======================================================================*/
00026 /*=======================================================================
00027  *** THE CONTENT OF THIS WORK IS PROPRIETARY TO FEI S.A.S, (FEI S.A.S.),            ***
00028  ***              AND IS DISTRIBUTED UNDER A LICENSE AGREEMENT.                     ***
00029  ***                                                                                ***
00030  ***  REPRODUCTION, DISCLOSURE,  OR USE,  IN WHOLE OR IN PART,  OTHER THAN AS       ***
00031  ***  SPECIFIED  IN THE LICENSE ARE  NOT TO BE  UNDERTAKEN  EXCEPT WITH PRIOR       ***
00032  ***  WRITTEN AUTHORIZATION OF FEI S.A.S.                                           ***
00033  ***                                                                                ***
00034  ***                        RESTRICTED RIGHTS LEGEND                                ***
00035  ***  USE, DUPLICATION, OR DISCLOSURE BY THE GOVERNMENT OF THE CONTENT OF THIS      ***
00036  ***  WORK OR RELATED DOCUMENTATION IS SUBJECT TO RESTRICTIONS AS SET FORTH IN      ***
00037  ***  SUBPARAGRAPH (C)(1) OF THE COMMERCIAL COMPUTER SOFTWARE RESTRICTED RIGHT      ***
00038  ***  CLAUSE  AT FAR 52.227-19  OR SUBPARAGRAPH  (C)(1)(II)  OF  THE RIGHTS IN      ***
00039  ***  TECHNICAL DATA AND COMPUTER SOFTWARE CLAUSE AT DFARS 52.227-7013.             ***
00040  ***                                                                                ***
00041  ***                   COPYRIGHT (C) 1996-2020 BY FEI S.A.S,                        ***
00042  ***                        BORDEAUX, FRANCE                                        ***
00043  ***                      ALL RIGHTS RESERVED                                       ***
00044 **=======================================================================*/
00045 /*=======================================================================
00046 ** Modified by : VSG (MMM YYYY)
00047 **=======================================================================*/
00048 
00049 
00050 #ifdef _WIN32
00051 #  include <Inventor/Win/SoWinPrintDialog.h>
00052 #else // _WIN32
00053 
00054 #ifndef SO_XT_PRINT_DIALOG_
00055 #define SO_XT_PRINT_DIALOG_
00056 
00057 #include <X11/Intrinsic.h>
00058 #include <Xm/Xm.h>
00059 
00060 #include <Inventor/SbBasic.h>
00061 #include <Inventor/Xt/SoXtComponent.h>
00062 #include <Inventor/misc/SoCallbackList.h>
00063 
00064 class SbPList;
00065 class SoNode;
00066 class SoPath;
00067 class SoGLRenderAction;
00068 class SoXtPrintDialog;
00069 
00070 
00071 // callback function prototypes
00072 typedef void SoXtPrintDialogCB(void *userData, SoXtPrintDialog *dialog);
00073 
00075 //
00076 // class: SoXtPrintDialog
00077 //
00079 
00140 class  SoXtPrintDialog : public SoXtComponent {
00141  public:
00145   SoXtPrintDialog(
00146                   SoWidget parent = NULL,
00147                   const char *name = NULL, 
00148                   SbBool buildInsideParent = TRUE);
00152   SoXtPrintDialog(
00153                   SoGLRenderAction *act,
00154                   SoWidget parent = NULL,
00155                   const char *name = NULL, 
00156                   SbBool buildInsideParent = TRUE);
00160   ~SoXtPrintDialog();
00161 
00165   void        setSceneGraph( SoPath *path );
00169   void        setSceneGraph( SoNode *root );
00170 
00174   SoNode      *getSceneGraph()        { return rootNode; }
00178   SoPath      *getSceneGraphPath()    { return rootPath; }
00179 
00183   void        setGLRenderAction(const SoGLRenderAction *act);
00187   SoGLRenderAction *getGLRenderAction();
00188 
00193   void        setPrintSize( const SbVec2f &inches );
00198   void        setPrintSize( const SbVec2s &pixels );
00199 
00206   inline void setBeforePrintCallback(
00207                                      SoXtPrintDialogCB *f,
00208                                      void *userData = NULL);
00215   inline void setAfterPrintCallback(
00216                                     SoXtPrintDialogCB *f,
00217                                     void *userData = NULL);
00218 
00219  private:
00220 
00221   // This constructor takes a boolean whether to build the widget now.
00222   // Subclasses can pass FALSE, then call SoXtPrintDialog::buildWidget()
00223   // when they are ready for it to be built.
00224   SoXtPrintDialog(
00225                   SoWidget parent,
00226                   const char *name, 
00227                   SbBool buildInsideParent, 
00228                   SbBool buildNow);
00229 
00230   // redefine these
00231   virtual SbString    getDefaultWidgetName() const;
00232   virtual SbString    getDefaultTitle() const;
00233   virtual SbString    getDefaultIconTitle() const;
00234     
00235   SoNode          *rootNode;
00236   SoPath          *rootPath;
00237   SbBool          printDone;
00238   SbBool          highQuality;
00239   SbBool          portraitFormat;
00240   SbBool          printerOutput, postScriptOutput;
00241   SbBool          nodeMostRecent;
00242   SbBool          WYSIWYGflag;
00243   SoWidget          messageWidget, printButton, quitButton;
00244   SoWidget          messageLabelWidget, fileFormatWidget;
00245   SoWidget          toPrinterWidget, toPostScriptFileWidget, toRGBFileWidget;
00246   SoWidget          printerHorizSize, printerVertSize;
00247   SoWidget          postScriptHorizSize, postScriptVertSize;
00248   SoWidget          rgbHorizSize, rgbVertSize;
00249   SoWidget          printerDPIField, postScriptDPIField;
00250   SoWidget          rgbFilenameWidget, postScriptFilenameWidget;
00251   SbPList         *printers;
00252   char            *defaultPrinter;
00253   int             whichPrinter;       // index into printers list
00254   SbVec2f         printSize;
00255   SbVec2s         printRes;
00256   SoCallbackList  beforeList, afterList;
00257   SbBool          alreadyUpdated;
00258 
00259   void            print();            // called by printCallback
00260   void            getPrinterList();
00261   void            printToPostScript( SoNode *, char *, int, int );
00262     
00263   // Methods used to build the print dialog.
00264   void            buildToPrinterWidget( SoWidget parent );
00265   void            buildToPostScriptFileWidget( SoWidget parent );
00266   void            buildToRGBFileWidget( SoWidget parent );
00267   void            placeBottomOfDialog( SoXtPrintDialog * );
00268   void            buildRadioButton( char *,  char *, char *, int, int,
00269                                     SoWidget, XtCallbackProc );
00270   void            buildSizeFields( char *, int, SoWidget, SoWidget &, SoWidget &,
00271                                    XtCallbackProc, XtCallbackProc );
00272   void            buildDPIField( int, SoWidget, SoWidget &, XtCallbackProc );
00273   void            updateTextports();
00274 
00275   //
00276   // Callback routines.
00277   //
00278   static void     qualityCB(  SoWidget, SoXtPrintDialog *,
00279                               XmAnyCallbackStruct * );
00280   static void     pageFormatCB(  SoWidget, SoXtPrintDialog *,
00281                                  XmAnyCallbackStruct * );
00282   static void     fileFormatCB(  SoWidget, SoXtPrintDialog *,
00283                                  XmAnyCallbackStruct * );
00284   static void     printerHorizSizeCB(  SoWidget, SoXtPrintDialog *,
00285                                        XmAnyCallbackStruct * );
00286   static void     printerVertSizeCB(  SoWidget, SoXtPrintDialog *,
00287                                       XmAnyCallbackStruct * );
00288   static void     postScriptHorizSizeCB(  SoWidget, SoXtPrintDialog *,
00289                                           XmAnyCallbackStruct * );
00290   static void     postScriptVertSizeCB(  SoWidget, SoXtPrintDialog *,
00291                                          XmAnyCallbackStruct * );
00292   static void     rgbHorizSizeCB( SoWidget, SoXtPrintDialog *,
00293                                   XmAnyCallbackStruct * );
00294   static void     rgbVertSizeCB(  SoWidget, SoXtPrintDialog *,
00295                                   XmAnyCallbackStruct * );
00296   static void     printerDPICB(   SoWidget, SoXtPrintDialog *,
00297                                   XmAnyCallbackStruct * );
00298   static void     postScriptDPICB( SoWidget, SoXtPrintDialog *,
00299                                    XmAnyCallbackStruct * );
00300   static void     outputCB( SoWidget, SoXtPrintDialog *,
00301                             XmAnyCallbackStruct * );
00302   static void     printCB(  SoWidget, SoXtPrintDialog *,
00303                             XmAnyCallbackStruct * );
00304   static void     quitCB(   SoWidget, SoXtPrintDialog *,
00305                             XmAnyCallbackStruct * );
00306   static void     listPick( SoWidget, SoXtPrintDialog *ml,
00307                             XmAnyCallbackStruct * );
00308 
00309   // SoWidget for controlling the Print Style
00310   SoWidget          styleButton;
00311   int             currentStyle;
00312 
00313  private:
00314   // Builds the widget.
00315   SoWidget          buildWidget(SoWidget parent);
00316 
00317   // this is called by both constructors
00318   void constructorCommon(SbBool buildNow);
00319 
00320 
00321 };
00322 
00323 // Inline methods
00324 void
00325 SoXtPrintDialog::setBeforePrintCallback(
00326                                         SoXtPrintDialogCB *f,
00327                                         void *userData )
00328 { 
00329   beforeList.clearCallbacks();
00330   beforeList.addCallback((SoCallbackListCB *) f, userData);
00331 }
00332 
00333 void
00334 SoXtPrintDialog::setAfterPrintCallback(
00335                                        SoXtPrintDialogCB *f,
00336                                        void *userData )
00337 {
00338   afterList.clearCallbacks();
00339   afterList.addCallback((SoCallbackListCB *) f, userData);
00340 }
00341 
00342 
00343 #endif /* SO_XT_PRINT_DIALOG_ */
00344 
00345 #endif // _WIN32
00346 
00347 
00348
Inventor/Xt/SoXtPrintDialog.h
