src/gtk/gnome/gprint.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        gprint.cpp
   3 // Author:      Robert Roebling
   4 // Purpose:     Implement GNOME printing support
   5 // Created:     09/20/04
   6 // Copyright:   Robert Roebling
   7 // Licence:     wxWindows Licence
   8 /////////////////////////////////////////////////////////////////////////////
   9
  10 #if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
  11 #pragma implementation "gprint.h"
  12 #endif
  13
  14 // For compilers that support precompilation, includes "wx/wx.h".
  15 #include "wx/wxprec.h"
  16
  17 #ifdef __BORLANDC__
  18     #pragma hdrstop
  19 #endif
  20
  21 #include "wx/gtk/gnome/gprint.h"
  22
  23 #if wxUSE_LIBGNOMEPRINT
  24
  25 #include "math.h"
  26
  27 #include "wx/fontutil.h"
  28 #include "wx/printdlg.h"
  29 #include "wx/gtk/private.h"
  30 #include "wx/module.h"
  31 #include "wx/generic/prntdlgg.h"
  32
  33 #include <libgnomeprint/gnome-print.h>
  34 #include <libgnomeprint/gnome-print-pango.h>
  35 #include <libgnomeprint/gnome-print-config.h>
  36 #include <libgnomeprintui/gnome-print-dialog.h>
  37 #include <libgnomeprintui/gnome-print-job-preview.h>
  38 #include <libgnomeprintui/gnome-print-paper-selector.h>
  39
  40 //----------------------------------------------------------------------------
  41 // wxGnomePrintNativeData
  42 //----------------------------------------------------------------------------
  43
  44 IMPLEMENT_CLASS(wxGnomePrintNativeData, wxPrintNativeDataBase)
  45
  46 wxGnomePrintNativeData::wxGnomePrintNativeData()
  47 {
  48     m_config = gnome_print_config_default();
  49     m_job = gnome_print_job_new( m_config );
  50 }
  51
  52 wxGnomePrintNativeData::~wxGnomePrintNativeData()
  53 {
  54     g_object_unref (G_OBJECT (m_config));
  55 }
  56
  57 bool wxGnomePrintNativeData::TransferTo( wxPrintData &data )
  58 {
  59     // TODO
  60     return true;
  61 }
  62
  63 bool wxGnomePrintNativeData::TransferFrom( const wxPrintData &data )
  64 {
  65     // TODO
  66     return true;
  67 }
  68
  69 //----------------------------------------------------------------------------
  70 // wxGnomePrintFactory
  71 //----------------------------------------------------------------------------
  72
  73 wxPrinterBase* wxGnomePrintFactory::CreatePrinter( wxPrintDialogData *data )
  74 {
  75     return new wxGnomePrinter( data );
  76 }
  77
  78 wxPrintPreviewBase *wxGnomePrintFactory::CreatePrintPreview( wxPrintout *preview,
  79                                                     wxPrintout *printout,
  80                                                     wxPrintDialogData *data )
  81 {
  82     return new wxPostScriptPrintPreview( preview, printout, data );
  83 }
  84
  85 wxPrintPreviewBase *wxGnomePrintFactory::CreatePrintPreview( wxPrintout *preview,
  86                                                     wxPrintout *printout,
  87                                                     wxPrintData *data )
  88 {
  89     return new wxPostScriptPrintPreview( preview, printout, data );
  90 }
  91
  92 wxPrintDialogBase *wxGnomePrintFactory::CreatePrintDialog( wxWindow *parent,
  93                                                   wxPrintDialogData *data )
  94 {
  95     return new wxGnomePrintDialog( parent, data );
  96 }
  97
  98 wxPrintDialogBase *wxGnomePrintFactory::CreatePrintDialog( wxWindow *parent,
  99                                                   wxPrintData *data )
 100 {
 101     return new wxGnomePrintDialog( parent, data );
 102 }
 103
 104 wxPageSetupDialogBase *wxGnomePrintFactory::CreatePageSetupDialog( wxWindow *parent,
 105                                                           wxPageSetupDialogData * data )
 106 {
 107 //  The native page setup dialog is broken. It
 108 //  miscalculates newly entered values for the
 109 //  margins if you have not chose "points" but
 110 //  e.g. centimerters.
 111 //  This has been fixed in GNOME CVS (maybe
 112 //  fixed in libgnomeprintui 2.8.1)
 113
 114     return new wxGnomePageSetupDialog( parent, data );
 115 }
 116
 117 bool wxGnomePrintFactory::HasPrintSetupDialog()
 118 {
 119     return false;
 120 }
 121
 122 wxDialog *wxGnomePrintFactory::CreatePrintSetupDialog( wxWindow *parent, wxPrintData *data )
 123 {
 124     return NULL;
 125 }
 126
 127 bool wxGnomePrintFactory::HasOwnPrintToFile()
 128 {
 129     return true;
 130 }
 131
 132 bool wxGnomePrintFactory::HasPrinterLine()
 133 {
 134     return true;
 135 }
 136
 137 wxString wxGnomePrintFactory::CreatePrinterLine()
 138 {
 139     // redundant now
 140     return wxEmptyString;
 141 }
 142
 143 bool wxGnomePrintFactory::HasStatusLine()
 144 {
 145     // redundant now
 146     return true;
 147 }
 148
 149 wxString wxGnomePrintFactory::CreateStatusLine()
 150 {
 151     // redundant now
 152     return wxEmptyString;
 153 }
 154
 155 wxPrintNativeDataBase *wxGnomePrintFactory::CreatePrintNativeData()
 156 {
 157     return new wxGnomePrintNativeData;
 158 }
 159
 160 //----------------------------------------------------------------------------
 161 // wxGnomePrintSetupDialog
 162 //----------------------------------------------------------------------------
 163
 164 IMPLEMENT_CLASS(wxGnomePrintDialog, wxPrintDialogBase)
 165
 166 wxGnomePrintDialog::wxGnomePrintDialog( wxWindow *parent, wxPrintDialogData *data )
 167                     : wxPrintDialogBase(parent, wxID_ANY, _("Print"),
 168                                wxPoint(0, 0), wxSize(600, 600),
 169                                wxDEFAULT_DIALOG_STYLE |
 170                                wxTAB_TRAVERSAL)
 171 {
 172     if (data)
 173         m_printDialogData = *data;
 174
 175     Init();
 176 }
 177
 178 wxGnomePrintDialog::wxGnomePrintDialog( wxWindow *parent, wxPrintData *data )
 179                     : wxPrintDialogBase(parent, wxID_ANY, _("Print"),
 180                                wxPoint(0, 0), wxSize(600, 600),
 181                                wxDEFAULT_DIALOG_STYLE |
 182                                wxTAB_TRAVERSAL)
 183 {
 184     if (data)
 185         m_printDialogData = *data;
 186
 187     Init();
 188 }
 189
 190 void wxGnomePrintDialog::Init()
 191 {
 192     wxPrintData data = m_printDialogData.GetPrintData();
 193
 194     wxGnomePrintNativeData *native =
 195       (wxGnomePrintNativeData*) data.GetNativeData();
 196
 197     m_widget = gnome_print_dialog_new( native->GetPrintJob(),
 198                                        (guchar*)"Print",
 199                                        GNOME_PRINT_DIALOG_RANGE|GNOME_PRINT_DIALOG_COPIES );
 200
 201     int flag = 0;
 202     if (m_printDialogData.GetEnableSelection())
 203         flag |= GNOME_PRINT_RANGE_SELECTION;
 204     if (m_printDialogData.GetEnablePageNumbers())
 205         flag |= GNOME_PRINT_RANGE_ALL|GNOME_PRINT_RANGE_RANGE;
 206
 207     gnome_print_dialog_construct_range_page( GNOME_PRINT_DIALOG( m_widget ),
 208                                              flag,
 209                                              m_printDialogData.GetMinPage(),
 210                                              m_printDialogData.GetMaxPage(),
 211                                              NULL,
 212                                              NULL );
 213 }
 214
 215 wxGnomePrintDialog::~wxGnomePrintDialog()
 216 {
 217     m_widget = NULL;
 218 }
 219
 220 int wxGnomePrintDialog::ShowModal()
 221 {
 222     // Transfer data from m_printDalogData to dialog here
 223
 224     int response = gtk_dialog_run (GTK_DIALOG (m_widget));
 225
 226         if (response == GNOME_PRINT_DIALOG_RESPONSE_CANCEL)
 227     {
 228         gtk_widget_destroy(m_widget);
 229         m_widget = NULL;
 230
 231         return wxID_CANCEL;
 232     }
 233
 234     gint copies = 1;
 235     gboolean collate = false;
 236     gnome_print_dialog_get_copies( GNOME_PRINT_DIALOG(m_widget), &copies, &collate );
 237     m_printDialogData.SetNoCopies( copies );
 238     m_printDialogData.SetCollate( collate );
 239
 240     switch (gnome_print_dialog_get_range( GNOME_PRINT_DIALOG(m_widget) ))
 241     {
 242         case GNOME_PRINT_RANGE_SELECTION:
 243             m_printDialogData.SetSelection( true );
 244             break;
 245         case GNOME_PRINT_RANGE_ALL:
 246             m_printDialogData.SetAllPages( true );
 247             m_printDialogData.SetFromPage( 0 );
 248             m_printDialogData.SetToPage( 9999 );
 249             break;
 250         case GNOME_PRINT_RANGE_RANGE:
 251         default:
 252             gint start,end;
 253             gnome_print_dialog_get_range_page( GNOME_PRINT_DIALOG(m_widget), &start, &end );
 254             m_printDialogData.SetFromPage( start );
 255             m_printDialogData.SetToPage( end );
 256             break;
 257     }
 258
 259     gtk_widget_destroy(m_widget);
 260     m_widget = NULL;
 261
 262     if (response == GNOME_PRINT_DIALOG_RESPONSE_PREVIEW)
 263         return wxID_PREVIEW;
 264
 265     return wxID_OK;
 266 }
 267
 268 wxDC *wxGnomePrintDialog::GetPrintDC()
 269 {
 270     // Later
 271     return NULL;
 272 }
 273
 274 bool wxGnomePrintDialog::Validate()
 275 {
 276     return true;
 277 }
 278
 279 bool wxGnomePrintDialog::TransferDataToWindow()
 280 {
 281     return true;
 282 }
 283
 284 bool wxGnomePrintDialog::TransferDataFromWindow()
 285 {
 286     return true;
 287 }
 288
 289 //----------------------------------------------------------------------------
 290 // wxGnomePageSetupDialog
 291 //----------------------------------------------------------------------------
 292
 293 IMPLEMENT_CLASS(wxGnomePageSetupDialog, wxPageSetupDialogBase)
 294
 295 wxGnomePageSetupDialog::wxGnomePageSetupDialog( wxWindow *parent,
 296                             wxPageSetupDialogData* data )
 297 {
 298     if (data)
 299         m_pageDialogData = *data;
 300
 301     wxGnomePrintNativeData *native =
 302       (wxGnomePrintNativeData*) m_pageDialogData.GetPrintData().GetNativeData();
 303
 304     // This is required as the page setup dialog
 305     // calculates wrong values otherwise.
 306     gnome_print_config_set( native->GetPrintConfig(),
 307                             (const guchar*) GNOME_PRINT_KEY_PREFERED_UNIT,
 308                             (const guchar*) "Pts" );
 309
 310     m_widget = gtk_dialog_new();
 311
 312     gtk_window_set_title( GTK_WINDOW(m_widget), wxGTK_CONV( _("Page setup") ) );
 313
 314     GtkWidget *main = gnome_paper_selector_new_with_flags( native->GetPrintConfig(),
 315         GNOME_PAPER_SELECTOR_MARGINS|GNOME_PAPER_SELECTOR_FEED_ORIENTATION );
 316     gtk_container_set_border_width (GTK_CONTAINER (main), 8);
 317     gtk_widget_show (main);
 318
 319     gtk_container_add( GTK_CONTAINER (GTK_DIALOG (m_widget)->vbox), main );
 320
 321         gtk_dialog_set_has_separator (GTK_DIALOG (m_widget), TRUE);
 322
 323         gtk_dialog_add_buttons (GTK_DIALOG (m_widget),
 324                                 GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
 325                                 GTK_STOCK_OK, GTK_RESPONSE_OK,
 326                                 NULL);
 327
 328         gtk_dialog_set_default_response (GTK_DIALOG (m_widget),
 329                                          GTK_RESPONSE_OK);
 330 }
 331
 332 wxGnomePageSetupDialog::~wxGnomePageSetupDialog()
 333 {
 334 }
 335
 336 wxPageSetupDialogData& wxGnomePageSetupDialog::GetPageSetupDialogData()
 337 {
 338     return m_pageDialogData;
 339 }
 340
 341 int wxGnomePageSetupDialog::ShowModal()
 342 {
 343     wxGnomePrintNativeData *native =
 344       (wxGnomePrintNativeData*) m_pageDialogData.GetPrintData().GetNativeData();
 345     GnomePrintConfig *config = native->GetPrintConfig();
 346
 347     // Transfer data from m_pageDialogData to native dialog
 348
 349     int ret = gtk_dialog_run( GTK_DIALOG(m_widget) );
 350
 351     if (ret == GTK_RESPONSE_OK)
 352     {
 353         // Transfer data back to m_pageDialogData
 354
 355         // I don't know how querying the last parameter works
 356         // I cannot test it as the dialog is currently broken
 357         // anyways (it only works for points).
 358         double ml,mr,mt,mb,pw,ph;
 359             gnome_print_config_get_length (config,
 360                                 (const guchar*) GNOME_PRINT_KEY_PAGE_MARGIN_LEFT, &ml, NULL);
 361             gnome_print_config_get_length (config,
 362                                 (const guchar*) GNOME_PRINT_KEY_PAGE_MARGIN_RIGHT, &mr, NULL);
 363             gnome_print_config_get_length (config,
 364                                 (const guchar*) GNOME_PRINT_KEY_PAGE_MARGIN_TOP, &mt, NULL);
 365             gnome_print_config_get_length (config,
 366                                 (const guchar*) GNOME_PRINT_KEY_PAGE_MARGIN_BOTTOM, &mb, NULL);
 367         gnome_print_config_get_length (config,
 368                             (const guchar*) GNOME_PRINT_KEY_PAPER_WIDTH, &pw, NULL);
 369             gnome_print_config_get_length (config,
 370                             (const guchar*) GNOME_PRINT_KEY_PAPER_HEIGHT, &ph, NULL);
 371
 372         // This probably assumes that the user entered the
 373         // values in Pts. Since that is the only the dialog
 374         // works right now, we need to fix this later.
 375         const GnomePrintUnit *mm_unit = gnome_print_unit_get_by_abbreviation( (const guchar*) "mm" );
 376         const GnomePrintUnit *pts_unit = gnome_print_unit_get_by_abbreviation( (const guchar*) "Pts" );
 377         gnome_print_convert_distance( &ml, pts_unit, mm_unit );
 378         gnome_print_convert_distance( &mr, pts_unit, mm_unit );
 379         gnome_print_convert_distance( &mt, pts_unit, mm_unit );
 380         gnome_print_convert_distance( &mb, pts_unit, mm_unit );
 381         gnome_print_convert_distance( &pw, pts_unit, mm_unit );
 382         gnome_print_convert_distance( &ph, pts_unit, mm_unit );
 383
 384         m_pageDialogData.SetMarginTopLeft( wxPoint( (int)(ml+0.5), (int)(mt+0.5)) );
 385         m_pageDialogData.SetMarginBottomRight( wxPoint( (int)(mr+0.5), (int)(mb+0.5)) );
 386
 387         m_pageDialogData.SetPaperSize( wxSize( (int)(pw+0.5), (int)(ph+0.5) ) );
 388
 389 #if 0
 390         wxPrintf( wxT("paper %d %d, top margin %d\n"),
 391             m_pageDialogData.GetPaperSize().x,
 392             m_pageDialogData.GetPaperSize().y,
 393             m_pageDialogData.GetMarginTopLeft().x );
 394 #endif
 395
 396         ret = wxID_OK;
 397     }
 398     else
 399     {
 400         ret = wxID_CANCEL;
 401     }
 402
 403     gtk_widget_destroy( m_widget );
 404     m_widget = NULL;
 405
 406     return ret;
 407 }
 408
 409 bool wxGnomePageSetupDialog::Validate()
 410 {
 411     return true;
 412 }
 413
 414 bool wxGnomePageSetupDialog::TransferDataToWindow()
 415 {
 416     return true;
 417 }
 418
 419 bool wxGnomePageSetupDialog::TransferDataFromWindow()
 420 {
 421     return true;
 422 }
 423
 424 //----------------------------------------------------------------------------
 425 // wxGnomePrinter
 426 //----------------------------------------------------------------------------
 427
 428 IMPLEMENT_CLASS(wxGnomePrinter, wxPrinterBase)
 429
 430 wxGnomePrinter::wxGnomePrinter( wxPrintDialogData *data ) :
 431     wxPrinterBase( data )
 432 {
 433     m_gpc = NULL;
 434     m_native_preview = false;
 435 }
 436
 437 wxGnomePrinter::~wxGnomePrinter()
 438 {
 439 }
 440
 441 bool wxGnomePrinter::Print(wxWindow *parent, wxPrintout *printout, bool prompt )
 442 {
 443     if (!printout)
 444     {
 445         sm_lastError = wxPRINTER_ERROR;
 446         return false;
 447     }
 448
 449     wxPrintData printdata = GetPrintDialogData().GetPrintData();
 450     wxGnomePrintNativeData *native =
 451         (wxGnomePrintNativeData*) printdata.GetNativeData();
 452
 453     GnomePrintJob *job = gnome_print_job_new( native->GetPrintConfig() );
 454     m_gpc = gnome_print_job_get_context (job);
 455
 456     // The GnomePrintJob is temporarily stored in the
 457     // native print data as the native print dialog
 458     // needs to access it.
 459     native->SetPrintJob( job );
 460
 461
 462     printout->SetIsPreview(false);
 463
 464     if (m_printDialogData.GetMinPage() < 1)
 465         m_printDialogData.SetMinPage(1);
 466     if (m_printDialogData.GetMaxPage() < 1)
 467         m_printDialogData.SetMaxPage(9999);
 468
 469     wxDC *dc;
 470     if (prompt)
 471         dc = PrintDialog( parent );
 472     else
 473         dc = new wxGnomePrintDC( this );
 474
 475     if (m_native_preview)
 476         printout->SetIsPreview(true);
 477
 478     if (!dc)
 479     {
 480         gnome_print_job_close( job );
 481         g_object_unref (G_OBJECT (job));
 482         sm_lastError = wxPRINTER_ERROR;
 483         return false;
 484     }
 485
 486     wxSize ScreenPixels = wxGetDisplaySize();
 487     wxSize ScreenMM = wxGetDisplaySizeMM();
 488
 489     printout->SetPPIScreen( (int) ((ScreenPixels.GetWidth() * 25.4) / ScreenMM.GetWidth()),
 490                             (int) ((ScreenPixels.GetHeight() * 25.4) / ScreenMM.GetHeight()) );
 491     printout->SetPPIPrinter( wxGnomePrintDC::GetResolution(),
 492                              wxGnomePrintDC::GetResolution() );
 493
 494     printout->SetDC(dc);
 495
 496     int w, h;
 497     dc->GetSize(&w, &h);
 498     printout->SetPageSizePixels((int)w, (int)h);
 499     dc->GetSizeMM(&w, &h);
 500     printout->SetPageSizeMM((int)w, (int)h);
 501
 502     printout->OnPreparePrinting();
 503
 504     // Get some parameters from the printout, if defined
 505     int fromPage, toPage;
 506     int minPage, maxPage;
 507     printout->GetPageInfo(&minPage, &maxPage, &fromPage, &toPage);
 508
 509     if (maxPage == 0)
 510     {
 511         gnome_print_job_close( job );
 512         g_object_unref (G_OBJECT (job));
 513         sm_lastError = wxPRINTER_ERROR;
 514         return false;
 515     }
 516
 517     printout->OnBeginPrinting();
 518
 519     int minPageNum = minPage, maxPageNum = maxPage;
 520
 521     if ( !m_printDialogData.GetAllPages() )
 522     {
 523         minPageNum = m_printDialogData.GetFromPage();
 524         maxPageNum = m_printDialogData.GetToPage();
 525     }
 526
 527
 528     int copyCount;
 529     for ( copyCount = 1;
 530           copyCount <= m_printDialogData.GetNoCopies();
 531           copyCount++ )
 532     {
 533         if (!printout->OnBeginDocument(minPageNum, maxPageNum))
 534         {
 535             wxLogError(_("Could not start printing."));
 536             sm_lastError = wxPRINTER_ERROR;
 537             break;
 538         }
 539
 540         int pn;
 541         for ( pn = minPageNum;
 542               pn <= maxPageNum && printout->HasPage(pn);
 543               pn++ )
 544         {
 545             dc->StartPage();
 546             printout->OnPrintPage(pn);
 547             dc->EndPage();
 548         }
 549
 550         printout->OnEndDocument();
 551         printout->OnEndPrinting();
 552     }
 553
 554     gnome_print_job_close( job );
 555     if (m_native_preview)
 556     {
 557         wxString title( _("Print preview") );
 558         gtk_widget_show( gnome_print_job_preview_new( job, (const guchar*)(const char*)wxGTK_CONV(title) ));
 559     }
 560     else
 561     {
 562         gnome_print_job_print( job );
 563     }
 564
 565     g_object_unref (G_OBJECT (job));
 566     delete dc;
 567
 568     return (sm_lastError == wxPRINTER_NO_ERROR);
 569 }
 570
 571 wxDC* wxGnomePrinter::PrintDialog( wxWindow *parent )
 572 {
 573     wxGnomePrintDialog dialog( parent, &m_printDialogData );
 574     int ret = dialog.ShowModal();
 575     if (ret == wxID_CANCEL)
 576     {
 577         sm_lastError = wxPRINTER_ERROR;
 578         return NULL;
 579     }
 580
 581     m_native_preview = ret == wxID_PREVIEW;
 582
 583     m_printDialogData = dialog.GetPrintDialogData();
 584     return new wxGnomePrintDC( this );
 585 }
 586
 587 bool wxGnomePrinter::Setup( wxWindow *parent )
 588 {
 589     return false;
 590 }
 591
 592 //-----------------------------------------------------------------------------
 593 // wxGnomePrintDC
 594 //-----------------------------------------------------------------------------
 595
 596 IMPLEMENT_CLASS(wxGnomePrintDC, wxDCBase)
 597
 598 wxGnomePrintDC::wxGnomePrintDC( wxGnomePrinter *printer )
 599 {
 600     m_printer = printer;
 601
 602     m_gpc = printer->GetPrintContext();
 603
 604     m_layout = gnome_print_pango_create_layout( m_gpc );
 605     m_fontdesc = pango_font_description_from_string( "Sans 12" );
 606
 607     m_currentRed = 0;
 608     m_currentBlue = 0;
 609     m_currentGreen = 0;
 610
 611     m_signX =  1;  // default x-axis left to right
 612     m_signY = -1;  // default y-axis bottom up -> top down
 613 }
 614
 615 wxGnomePrintDC::~wxGnomePrintDC()
 616 {
 617 }
 618
 619 bool wxGnomePrintDC::Ok() const
 620 {
 621     return true;
 622 }
 623
 624 bool wxGnomePrintDC::DoFloodFill(wxCoord x1, wxCoord y1, const wxColour &col, int style )
 625 {
 626     return false;
 627 }
 628
 629 bool wxGnomePrintDC::DoGetPixel(wxCoord x1, wxCoord y1, wxColour *col) const
 630 {
 631     return false;
 632 }
 633
 634 void wxGnomePrintDC::DoDrawLine(wxCoord x1, wxCoord y1, wxCoord x2, wxCoord y2)
 635 {
 636     if  (m_pen.GetStyle() == wxTRANSPARENT) return;
 637
 638     SetPen( m_pen );
 639
 640     gnome_print_moveto ( m_gpc, XLOG2DEV(x1), YLOG2DEV(y1) );
 641     gnome_print_lineto ( m_gpc, XLOG2DEV(x2), YLOG2DEV(y2) );
 642     gnome_print_stroke ( m_gpc);
 643
 644     CalcBoundingBox( x1, y1 );
 645     CalcBoundingBox( x2, y2 );
 646 }
 647
 648 void wxGnomePrintDC::DoCrossHair(wxCoord x, wxCoord y)
 649 {
 650 }
 651
 652 void wxGnomePrintDC::DoDrawArc(wxCoord x1,wxCoord y1,wxCoord x2,wxCoord y2,wxCoord xc,wxCoord yc)
 653 {
 654 }
 655
 656 void wxGnomePrintDC::DoDrawEllipticArc(wxCoord x,wxCoord y,wxCoord w,wxCoord h,double sa,double ea)
 657 {
 658 }
 659
 660 void wxGnomePrintDC::DoDrawPoint(wxCoord x, wxCoord y)
 661 {
 662 }
 663
 664 void wxGnomePrintDC::DoDrawLines(int n, wxPoint points[], wxCoord xoffset, wxCoord yoffset)
 665 {
 666     if (m_pen.GetStyle() == wxTRANSPARENT) return;
 667
 668     if (n <= 0) return;
 669
 670     SetPen (m_pen);
 671
 672     int i;
 673     for ( i =0; i<n ; i++ )
 674         CalcBoundingBox( XLOG2DEV(points[i].x+xoffset), YLOG2DEV(points[i].y+yoffset));
 675
 676     gnome_print_moveto ( m_gpc, XLOG2DEV(points[0].x+xoffset), YLOG2DEV(points[0].y+yoffset) );
 677
 678     for (i = 1; i < n; i++)
 679         gnome_print_lineto ( m_gpc, XLOG2DEV(points[i].x+xoffset), YLOG2DEV(points[i].y+yoffset) );
 680
 681     gnome_print_stroke ( m_gpc);
 682 }
 683
 684 void wxGnomePrintDC::DoDrawPolygon(int n, wxPoint points[], wxCoord xoffset, wxCoord yoffset, int fillStyle)
 685 {
 686 }
 687
 688 void wxGnomePrintDC::DoDrawPolyPolygon(int n, int count[], wxPoint points[], wxCoord xoffset, wxCoord yoffset, int fillStyle)
 689 {
 690 }
 691
 692 void wxGnomePrintDC::DoDrawRectangle(wxCoord x, wxCoord y, wxCoord width, wxCoord height)
 693 {
 694     if (m_brush.GetStyle () != wxTRANSPARENT)
 695     {
 696         SetBrush( m_brush );
 697
 698         gnome_print_newpath( m_gpc );
 699         gnome_print_moveto( m_gpc, XLOG2DEV(x), YLOG2DEV(y) );
 700         gnome_print_lineto( m_gpc, XLOG2DEV(x + width), YLOG2DEV(y) );
 701         gnome_print_lineto( m_gpc, XLOG2DEV(x + width), YLOG2DEV(y + height) );
 702         gnome_print_lineto( m_gpc, XLOG2DEV(x), YLOG2DEV(y + height) );
 703         gnome_print_closepath( m_gpc );
 704         gnome_print_fill( m_gpc );
 705
 706         CalcBoundingBox( x, y );
 707         CalcBoundingBox( x + width, y + height );
 708     }
 709
 710     if (m_pen.GetStyle () != wxTRANSPARENT)
 711     {
 712         SetPen (m_pen);
 713
 714         gnome_print_newpath( m_gpc );
 715         gnome_print_moveto( m_gpc, XLOG2DEV(x), YLOG2DEV(y) );
 716         gnome_print_lineto( m_gpc, XLOG2DEV(x + width), YLOG2DEV(y) );
 717         gnome_print_lineto( m_gpc, XLOG2DEV(x + width), YLOG2DEV(y + height) );
 718         gnome_print_lineto( m_gpc, XLOG2DEV(x), YLOG2DEV(y + height) );
 719         gnome_print_closepath( m_gpc );
 720         gnome_print_stroke( m_gpc );
 721
 722         CalcBoundingBox( x, y );
 723         CalcBoundingBox( x + width, y + height );
 724     }
 725 }
 726
 727 void wxGnomePrintDC::DoDrawRoundedRectangle(wxCoord x, wxCoord y, wxCoord width, wxCoord height, double radius)
 728 {
 729 }
 730
 731 void wxGnomePrintDC::DoDrawEllipse(wxCoord x, wxCoord y, wxCoord width, wxCoord height)
 732 {
 733     if (m_brush.GetStyle () != wxTRANSPARENT)
 734     {
 735         SetBrush( m_brush );
 736
 737         gnome_print_newpath( m_gpc );
 738         gnome_print_moveto( m_gpc,
 739                             XLOG2DEV(x), YLOG2DEV(y+height/2) );
 740
 741         // start with top half
 742         gnome_print_curveto( m_gpc,
 743                             XLOG2DEV(x), YLOG2DEV(y),
 744                             XLOG2DEV(x+width), YLOG2DEV(y),
 745                             XLOG2DEV(x+width), YLOG2DEV(y+height/2) );
 746         // lower half
 747         gnome_print_curveto( m_gpc,
 748                             XLOG2DEV(x+width), YLOG2DEV(y+height),
 749                             XLOG2DEV(x), YLOG2DEV(y+height),
 750                             XLOG2DEV(x), YLOG2DEV(y+height/2) );
 751
 752         gnome_print_closepath( m_gpc );
 753         gnome_print_fill( m_gpc );
 754
 755         CalcBoundingBox( x, y );
 756         CalcBoundingBox( x + width, y + height );
 757     }
 758
 759     if (m_pen.GetStyle () != wxTRANSPARENT)
 760     {
 761         SetPen (m_pen);
 762
 763         gnome_print_newpath( m_gpc );
 764         gnome_print_moveto( m_gpc,
 765                             XLOG2DEV(x), YLOG2DEV(y+height/2) );
 766
 767         // start with top half
 768         gnome_print_curveto( m_gpc,
 769                             XLOG2DEV(x), YLOG2DEV(y),
 770                             XLOG2DEV(x+width), YLOG2DEV(y),
 771                             XLOG2DEV(x+width), YLOG2DEV(y+height/2) );
 772         // lower half
 773         gnome_print_curveto( m_gpc,
 774                             XLOG2DEV(x+width), YLOG2DEV(y+height),
 775                             XLOG2DEV(x), YLOG2DEV(y+height),
 776                             XLOG2DEV(x), YLOG2DEV(y+height/2) );
 777
 778         gnome_print_closepath( m_gpc );
 779         gnome_print_stroke( m_gpc );
 780
 781         CalcBoundingBox( x, y );
 782         CalcBoundingBox( x + width, y + height );
 783     }
 784 }
 785
 786 void wxGnomePrintDC::DoDrawSpline(wxList *points)
 787 {
 788 }
 789
 790 bool wxGnomePrintDC::DoBlit(wxCoord xdest, wxCoord ydest, wxCoord width, wxCoord height,
 791             wxDC *source, wxCoord xsrc, wxCoord ysrc, int rop, bool useMask,
 792             wxCoord xsrcMask, wxCoord ysrcMask)
 793 {
 794     return false;
 795 }
 796
 797 void wxGnomePrintDC::DoDrawIcon( const wxIcon& icon, wxCoord x, wxCoord y )
 798 {
 799     DoDrawBitmap( icon, x, y, true );
 800 }
 801
 802 void wxGnomePrintDC::DoDrawBitmap( const wxBitmap& bitmap, wxCoord x, wxCoord y, bool useMask )
 803 {
 804     if (!bitmap.Ok()) return;
 805
 806     if (bitmap.HasPixbuf())
 807     {
 808         GdkPixbuf *pixbuf = bitmap.GetPixbuf();
 809             guchar *raw_image = gdk_pixbuf_get_pixels( pixbuf );
 810             bool has_alpha = gdk_pixbuf_get_has_alpha( pixbuf );
 811             int rowstride = gdk_pixbuf_get_rowstride( pixbuf );
 812             int height = gdk_pixbuf_get_height( pixbuf );
 813             int width = gdk_pixbuf_get_width( pixbuf );
 814
 815         gnome_print_gsave( m_gpc );
 816         double matrix[6];
 817         matrix[0] = XLOG2DEVREL(width);
 818         matrix[1] = 0;
 819         matrix[2] = 0;
 820         matrix[3] = YLOG2DEVREL(height);
 821         matrix[4] = XLOG2DEV(x);
 822         matrix[5] = YLOG2DEV(y+height);
 823         gnome_print_concat( m_gpc, matrix );
 824             gnome_print_moveto(  m_gpc, 0, 0 );
 825         if (has_alpha)
 826             gnome_print_rgbaimage( m_gpc, (guchar *)raw_image, width, height, rowstride );
 827         else
 828             gnome_print_rgbimage( m_gpc, (guchar *)raw_image, width, height, rowstride );
 829         gnome_print_grestore( m_gpc );
 830     }
 831     else
 832     {
 833         wxImage image = bitmap.ConvertToImage();
 834
 835         if (!image.Ok()) return;
 836
 837         gnome_print_gsave( m_gpc );
 838         double matrix[6];
 839         matrix[0] = XLOG2DEVREL(image.GetWidth());
 840         matrix[1] = 0;
 841         matrix[2] = 0;
 842         matrix[3] = YLOG2DEVREL(image.GetHeight());
 843         matrix[4] = XLOG2DEV(x);
 844         matrix[5] = YLOG2DEV(y+image.GetHeight());
 845         gnome_print_concat( m_gpc, matrix );
 846             gnome_print_moveto(  m_gpc, 0, 0 );
 847         gnome_print_rgbimage( m_gpc, (guchar*) image.GetData(), image.GetWidth(), image.GetHeight(), image.GetWidth()*3 );
 848         gnome_print_grestore( m_gpc );
 849     }
 850 }
 851
 852 void wxGnomePrintDC::DoDrawText(const wxString& text, wxCoord x, wxCoord y )
 853 {
 854     DoDrawRotatedText( text, x, y, 0.0 );
 855 }
 856
 857 void wxGnomePrintDC::DoDrawRotatedText(const wxString& text, wxCoord x, wxCoord y, double angle)
 858 {
 859     x = XLOG2DEV(x);
 860     y = YLOG2DEV(y);
 861
 862     bool underlined = m_font.Ok() && m_font.GetUnderlined();
 863
 864 #if wxUSE_UNICODE
 865     const wxCharBuffer data = wxConvUTF8.cWC2MB( text );
 866 #else
 867     const wxWCharBuffer wdata = wxConvLocal.cMB2WC( text );
 868     if ( !wdata )
 869         return;
 870     const wxCharBuffer data = wxConvUTF8.cWC2MB( wdata );
 871 #endif
 872
 873     size_t datalen = strlen((const char*)data);
 874     pango_layout_set_text( m_layout, (const char*) data, datalen);
 875
 876     if (underlined)
 877     {
 878         PangoAttrList *attrs = pango_attr_list_new();
 879         PangoAttribute *a = pango_attr_underline_new(PANGO_UNDERLINE_SINGLE);
 880         a->start_index = 0;
 881         a->end_index = datalen;
 882         pango_attr_list_insert(attrs, a);
 883         pango_layout_set_attributes(m_layout, attrs);
 884         pango_attr_list_unref(attrs);
 885     }
 886
 887     if (m_textForegroundColour.Ok())
 888     {
 889         unsigned char red = m_textForegroundColour.Red();
 890         unsigned char blue = m_textForegroundColour.Blue();
 891         unsigned char green = m_textForegroundColour.Green();
 892
 893         if (!(red == m_currentRed && green == m_currentGreen && blue == m_currentBlue))
 894         {
 895             double redPS = (double)(red) / 255.0;
 896             double bluePS = (double)(blue) / 255.0;
 897             double greenPS = (double)(green) / 255.0;
 898
 899             gnome_print_setrgbcolor( m_gpc, redPS, greenPS, bluePS );
 900
 901             m_currentRed = red;
 902             m_currentBlue = blue;
 903             m_currentGreen = green;
 904         }
 905     }
 906
 907     int w,h;
 908
 909     if (fabs(m_scaleY - 1.0) > 0.00001)
 910     {
 911         // If there is a user or actually any scale applied to
 912         // the device context, scale the font.
 913
 914         // scale font description
 915         gint oldSize = pango_font_description_get_size( m_fontdesc );
 916         double size = oldSize;
 917         size = size * m_scaleY;
 918         pango_font_description_set_size( m_fontdesc, (gint)size );
 919
 920         // actually apply scaled font
 921         pango_layout_set_font_description( m_layout, m_fontdesc );
 922
 923         pango_layout_get_pixel_size( m_layout, &w, &h );
 924 #if 0
 925         if ( m_backgroundMode == wxSOLID )
 926         {
 927             gdk_gc_set_foreground(m_textGC, m_textBackgroundColour.GetColor());
 928             gdk_draw_rectangle(m_window, m_textGC, TRUE, x, y, w, h);
 929             gdk_gc_set_foreground(m_textGC, m_textForegroundColour.GetColor());
 930         }
 931 #endif
 932         // Draw layout.
 933         gnome_print_moveto (m_gpc, x, y);
 934         if (fabs(angle) > 0.00001)
 935         {
 936             gnome_print_gsave( m_gpc );
 937             gnome_print_rotate( m_gpc, angle );
 938             gnome_print_pango_layout( m_gpc, m_layout );
 939             gnome_print_grestore( m_gpc );
 940         }
 941         else
 942         {
 943             gnome_print_pango_layout( m_gpc, m_layout );
 944         }
 945
 946         // reset unscaled size
 947         pango_font_description_set_size( m_fontdesc, oldSize );
 948
 949         // actually apply unscaled font
 950         pango_layout_set_font_description( m_layout, m_fontdesc );
 951     }
 952     else
 953     {
 954         pango_layout_get_pixel_size( m_layout, &w, &h );
 955 #if 0
 956         if ( m_backgroundMode == wxSOLID )
 957         {
 958             gdk_gc_set_foreground(m_textGC, m_textBackgroundColour.GetColor());
 959             gdk_draw_rectangle(m_window, m_textGC, TRUE, x, y, w, h);
 960             gdk_gc_set_foreground(m_textGC, m_textForegroundColour.GetColor());
 961         }
 962 #endif
 963         // Draw layout.
 964         gnome_print_moveto (m_gpc, x, y);
 965         if (fabs(angle) > 0.00001)
 966         {
 967             gnome_print_gsave( m_gpc );
 968             gnome_print_rotate( m_gpc, angle );
 969             gnome_print_pango_layout( m_gpc, m_layout );
 970             gnome_print_grestore( m_gpc );
 971         }
 972         else
 973         {
 974             gnome_print_pango_layout( m_gpc, m_layout );
 975         }
 976     }
 977
 978     if (underlined)
 979     {
 980         // undo underline attributes setting:
 981         pango_layout_set_attributes(m_layout, NULL);
 982     }
 983
 984     CalcBoundingBox (x + w, y + h);
 985 }
 986
 987 void wxGnomePrintDC::Clear()
 988 {
 989 }
 990
 991 void wxGnomePrintDC::SetFont( const wxFont& font )
 992 {
 993     m_font = font;
 994
 995     if (m_font.Ok())
 996     {
 997         if (m_fontdesc)
 998             pango_font_description_free( m_fontdesc );
 999
1000         m_fontdesc = pango_font_description_copy( m_font.GetNativeFontInfo()->description );
1001
1002         pango_layout_set_font_description( m_layout, m_fontdesc );
1003     }
1004 }
1005
1006 void wxGnomePrintDC::SetPen( const wxPen& pen )
1007 {
1008     if (!pen.Ok()) return;
1009
1010     // TODO: support for pen styles other than solid (use gnome_print_setdash)
1011
1012     m_pen = pen;
1013
1014     gnome_print_setlinewidth( m_gpc, XLOG2DEVREL( 1000 * m_pen.GetWidth() ) / 1000.0f );
1015
1016
1017     static const double dotted[] =  {2.0, 5.0};
1018     static const double short_dashed[] = {4.0, 4.0};
1019     static const double wxCoord_dashed[] = {4.0, 8.0};
1020     static const double dotted_dashed[] = {6.0, 6.0, 2.0, 6.0};
1021
1022     switch (m_pen.GetStyle())
1023     {
1024         case wxDOT:           gnome_print_setdash( m_gpc, 2, dotted, 0 ); break;
1025         case wxSHORT_DASH:    gnome_print_setdash( m_gpc, 2, short_dashed, 0 ); break;
1026         case wxLONG_DASH:     gnome_print_setdash( m_gpc, 2, wxCoord_dashed, 0 ); break;
1027         case wxDOT_DASH:      gnome_print_setdash( m_gpc, 4, dotted_dashed, 0 );  break;
1028         case wxSOLID:
1029         case wxTRANSPARENT:
1030         default:              gnome_print_setdash( m_gpc, 0, NULL, 0 );   break;
1031     }
1032
1033
1034     unsigned char red = m_pen.GetColour().Red();
1035     unsigned char blue = m_pen.GetColour().Blue();
1036     unsigned char green = m_pen.GetColour().Green();
1037
1038     if (!(red == m_currentRed && green == m_currentGreen && blue == m_currentBlue))
1039     {
1040         double redPS = (double)(red) / 255.0;
1041         double bluePS = (double)(blue) / 255.0;
1042         double greenPS = (double)(green) / 255.0;
1043
1044         gnome_print_setrgbcolor( m_gpc, redPS, greenPS, bluePS );
1045
1046         m_currentRed = red;
1047         m_currentBlue = blue;
1048         m_currentGreen = green;
1049     }
1050 }
1051
1052 void wxGnomePrintDC::SetBrush( const wxBrush& brush )
1053 {
1054     if (!brush.Ok()) return;
1055
1056     m_brush = brush;
1057
1058     // Brush colour
1059     unsigned char red = m_brush.GetColour().Red();
1060     unsigned char blue = m_brush.GetColour().Blue();
1061     unsigned char green = m_brush.GetColour().Green();
1062
1063     if (!m_colour)
1064     {
1065         // Anything not white is black
1066         if (! (red == (unsigned char) 255 &&
1067                blue == (unsigned char) 255 &&
1068                green == (unsigned char) 255) )
1069         {
1070             red = (unsigned char) 0;
1071             green = (unsigned char) 0;
1072             blue = (unsigned char) 0;
1073         }
1074         // setgray here ?
1075     }
1076
1077     if (!(red == m_currentRed && green == m_currentGreen && blue == m_currentBlue))
1078     {
1079         double redPS = (double)(red) / 255.0;
1080         double bluePS = (double)(blue) / 255.0;
1081         double greenPS = (double)(green) / 255.0;
1082
1083         gnome_print_setrgbcolor( m_gpc, redPS, greenPS, bluePS );
1084
1085         m_currentRed = red;
1086         m_currentBlue = blue;
1087         m_currentGreen = green;
1088     }
1089 }
1090
1091 void wxGnomePrintDC::SetLogicalFunction( int function )
1092 {
1093 }
1094
1095 void wxGnomePrintDC::SetBackground( const wxBrush& brush )
1096 {
1097 }
1098
1099 void wxGnomePrintDC::DoSetClippingRegion(wxCoord x, wxCoord y, wxCoord width, wxCoord height)
1100 {
1101 }
1102
1103 void wxGnomePrintDC::DestroyClippingRegion()
1104 {
1105 }
1106
1107 bool wxGnomePrintDC::StartDoc(const wxString& message)
1108 {
1109     SetDeviceOrigin( 0,0 );
1110
1111     return true;
1112 }
1113
1114 void wxGnomePrintDC::EndDoc()
1115 {
1116     gnome_print_end_doc( m_gpc );
1117 }
1118
1119 void wxGnomePrintDC::StartPage()
1120 {
1121         gnome_print_beginpage( m_gpc, (const guchar*) "1" );
1122 }
1123
1124 void wxGnomePrintDC::EndPage()
1125 {
1126         gnome_print_showpage( m_gpc );
1127 }
1128
1129 wxCoord wxGnomePrintDC::GetCharHeight() const
1130 {
1131     pango_layout_set_text( m_layout, "H", 1 );
1132
1133     int w,h;
1134     pango_layout_get_pixel_size( m_layout, &w, &h );
1135
1136     return h;
1137 }
1138
1139 wxCoord wxGnomePrintDC::GetCharWidth() const
1140 {
1141     pango_layout_set_text( m_layout, "H", 1 );
1142
1143     int w,h;
1144     pango_layout_get_pixel_size( m_layout, &w, &h );
1145
1146     return w;
1147 }
1148
1149 void wxGnomePrintDC::DoGetTextExtent(const wxString& string, wxCoord *width, wxCoord *height,
1150                      wxCoord *descent,
1151                      wxCoord *externalLeading,
1152                      wxFont *theFont ) const
1153 {
1154     if ( width )
1155         *width = 0;
1156     if ( height )
1157         *height = 0;
1158     if ( descent )
1159         *descent = 0;
1160     if ( externalLeading )
1161         *externalLeading = 0;
1162
1163     if (string.IsEmpty())
1164     {
1165         return;
1166     }
1167
1168     // Set new font description
1169     if (theFont)
1170         pango_layout_set_font_description( m_layout, theFont->GetNativeFontInfo()->description );
1171
1172     // Set layout's text
1173 #if wxUSE_UNICODE
1174     const wxCharBuffer data = wxConvUTF8.cWC2MB( string );
1175     const char *dataUTF8 = (const char *)data;
1176 #else
1177     const wxWCharBuffer wdata = wxConvLocal.cMB2WC( string );
1178     if ( !wdata )
1179     {
1180         if (width) (*width) = 0;
1181         if (height) (*height) = 0;
1182         return;
1183     }
1184     const wxCharBuffer data = wxConvUTF8.cWC2MB( wdata );
1185     const char *dataUTF8 = (const char *)data;
1186 #endif
1187
1188     if ( !dataUTF8 )
1189     {
1190         // hardly ideal, but what else can we do if conversion failed?
1191         return;
1192     }
1193
1194     pango_layout_set_text( m_layout, dataUTF8, strlen(dataUTF8) );
1195
1196     int w,h;
1197     pango_layout_get_pixel_size( m_layout, &w, &h );
1198
1199     if (width)
1200         *width = (wxCoord) w;
1201     if (height)
1202         *height = (wxCoord) h;
1203     if (descent)
1204     {
1205         PangoLayoutIter *iter = pango_layout_get_iter(m_layout);
1206         int baseline = pango_layout_iter_get_baseline(iter);
1207         pango_layout_iter_free(iter);
1208         *descent = h - PANGO_PIXELS(baseline);
1209     }
1210
1211     // Reset old font description
1212     if (theFont)
1213         pango_layout_set_font_description( m_layout, m_fontdesc );
1214 }
1215
1216 void wxGnomePrintDC::DoGetSize(int* width, int* height) const
1217 {
1218     wxGnomePrintNativeData *native =
1219       (wxGnomePrintNativeData*) m_printData.GetNativeData();
1220
1221     // Query page size. This seems to omit the margins
1222     // right now, although it shouldn't
1223     double pw,ph;
1224     gnome_print_job_get_page_size( native->GetPrintJob(), &pw, &ph );
1225
1226     if (width)
1227         *width = (int) (pw + 0.5);
1228     if (height)
1229         *height = (int) (ph + 0.5);
1230 }
1231
1232 void wxGnomePrintDC::DoGetSizeMM(int *width, int *height) const
1233 {
1234     wxGnomePrintNativeData *native =
1235       (wxGnomePrintNativeData*) m_printData.GetNativeData();
1236
1237     // This code assumes values in Pts.
1238
1239     double pw,ph;
1240     gnome_print_job_get_page_size( native->GetPrintJob(), &pw, &ph );
1241
1242     // Convert to mm.
1243
1244     const GnomePrintUnit *mm_unit = gnome_print_unit_get_by_abbreviation( (const guchar*) "mm" );
1245     const GnomePrintUnit *pts_unit = gnome_print_unit_get_by_abbreviation( (const guchar*) "Pts" );
1246     gnome_print_convert_distance( &pw, pts_unit, mm_unit );
1247     gnome_print_convert_distance( &ph, pts_unit, mm_unit );
1248
1249     if (width)
1250         *width = (int) (pw + 0.5);
1251     if (height)
1252         *height = (int) (ph + 0.5);
1253 }
1254
1255 wxSize wxGnomePrintDC::GetPPI() const
1256 {
1257     return wxSize(72,72);
1258 }
1259
1260 void wxGnomePrintDC::SetAxisOrientation( bool xLeftRight, bool yBottomUp )
1261 {
1262     m_signX = (xLeftRight ? 1 : -1);
1263     m_signY = (yBottomUp  ? 1 : -1);
1264
1265     ComputeScaleAndOrigin();
1266 }
1267
1268 void wxGnomePrintDC::SetDeviceOrigin( wxCoord x, wxCoord y )
1269 {
1270     int h = 0;
1271     int w = 0;
1272     GetSize( &w, &h );
1273
1274     wxDC::SetDeviceOrigin( x, h-y );
1275 }
1276
1277 void wxGnomePrintDC::SetResolution(int ppi)
1278 {
1279 }
1280
1281 int wxGnomePrintDC::GetResolution()
1282 {
1283     return 72;
1284 }
1285
1286
1287 class wxGnomePrintModule: public wxModule
1288 {
1289 public:
1290     wxGnomePrintModule() {}
1291     bool OnInit() { wxPrintFactory::SetPrintFactory( new wxGnomePrintFactory ); return true; }
1292     void OnExit() { }
1293
1294 private:
1295     DECLARE_DYNAMIC_CLASS(wxGnomePrintModule)
1296 };
1297
1298 IMPLEMENT_DYNAMIC_CLASS(wxGnomePrintModule, wxModule)
1299
1300 #endif
1301     // wxUSE_LIBGNOMEPRINT