src/html/htmprint.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        htmprint.cpp
   3 // Purpose:     html printing classes
   4 // Author:      Vaclav Slavik
   5 // Created:     25/09/99
   6 // RCS-ID:      $Id$
   7 // Copyright:   (c) Vaclav Slavik, 1999
   8 // Licence:     wxWindows licence
   9 /////////////////////////////////////////////////////////////////////////////
  10
  11
  12 #ifdef __GNUG__
  13 #pragma implementation "htmprint.h"
  14 #endif
  15
  16 // For compilers that support precompilation, includes "wx/wx.h".
  17 #include "wx/wxprec.h"
  18
  19 #include "wx/defs.h"
  20
  21 #ifdef __BORLANDC__
  22 #pragma hdrstop
  23 #endif
  24
  25 #ifndef WX_PRECOMP
  26     #include "wx/log.h"
  27     #include "wx/intl.h"
  28     #include "wx/dc.h"
  29 #endif
  30
  31 #if wxUSE_HTML && wxUSE_PRINTING_ARCHITECTURE && wxUSE_STREAMS
  32
  33 #include "wx/dc.h"
  34 #include "wx/print.h"
  35 #include "wx/printdlg.h"
  36 #include "wx/html/htmprint.h"
  37 #include "wx/wxhtml.h"
  38 #include "wx/wfstream.h"
  39 #include "wx/module.h"
  40
  41
  42 //--------------------------------------------------------------------------------
  43 // wxHtmlDCRenderer
  44 //--------------------------------------------------------------------------------
  45
  46
  47 wxHtmlDCRenderer::wxHtmlDCRenderer() : wxObject()
  48 {
  49     m_DC = NULL;
  50     m_Width = m_Height = 0;
  51     m_Cells = NULL;
  52     m_Parser = new wxHtmlWinParser(NULL);
  53     m_FS = new wxFileSystem();
  54     m_Parser->SetFS(m_FS);
  55 }
  56
  57
  58
  59 wxHtmlDCRenderer::~wxHtmlDCRenderer()
  60 {
  61     if (m_Cells) delete m_Cells;
  62     if (m_Parser) delete m_Parser;
  63     if (m_FS) delete m_FS;
  64 }
  65
  66
  67
  68 void wxHtmlDCRenderer::SetDC(wxDC *dc, double pixel_scale)
  69 {
  70     m_DC = dc;
  71     m_Parser->SetDC(m_DC, pixel_scale);
  72 }
  73
  74
  75
  76 void wxHtmlDCRenderer::SetSize(int width, int height)
  77 {
  78     m_Width = width;
  79     m_Height = height;
  80 }
  81
  82
  83 void wxHtmlDCRenderer::SetHtmlText(const wxString& html, const wxString& basepath, bool isdir)
  84 {
  85     if (m_DC == NULL) return;
  86
  87     if (m_Cells != NULL) delete m_Cells;
  88
  89     m_FS->ChangePathTo(basepath, isdir);
  90     m_Cells = (wxHtmlContainerCell*) m_Parser->Parse(html);
  91     m_Cells->SetIndent(0, wxHTML_INDENT_ALL, wxHTML_UNITS_PIXELS);
  92     m_Cells->Layout(m_Width);
  93 }
  94
  95
  96 void wxHtmlDCRenderer::SetFonts(wxString normal_face, wxString fixed_face,
  97                                 const int *sizes)
  98 {
  99     m_Parser->SetFonts(normal_face, fixed_face, sizes);
 100     if (m_DC == NULL && m_Cells != NULL) m_Cells->Layout(m_Width);
 101 }
 102
 103
 104 int wxHtmlDCRenderer::Render(int x, int y, int from, int dont_render, int to, int *known_pagebreaks, int number_of_pages)
 105 {
 106     int pbreak, hght;
 107
 108     if (m_Cells == NULL || m_DC == NULL) return 0;
 109
 110     pbreak = (int)(from + m_Height);
 111     while (m_Cells->AdjustPagebreak(&pbreak, known_pagebreaks, number_of_pages)) {}
 112     hght = pbreak - from;
 113     if(to < hght)
 114         hght = to;
 115
 116     if (!dont_render)
 117     {
 118         wxHtmlRenderingInfo rinfo;
 119         wxDefaultHtmlRenderingStyle rstyle;
 120         rinfo.SetStyle(&rstyle);
 121         m_DC->SetBrush(*wxWHITE_BRUSH);
 122         m_DC->SetClippingRegion(x, y, m_Width, hght);
 123         m_Cells->Draw(*m_DC,
 124                       x, (y - from),
 125                       y, pbreak + (y /*- from*/),
 126                       rinfo);
 127         m_DC->DestroyClippingRegion();
 128     }
 129
 130     if (pbreak < m_Cells->GetHeight()) return pbreak;
 131     else return GetTotalHeight();
 132 }
 133
 134
 135
 136 int wxHtmlDCRenderer::GetTotalHeight()
 137 {
 138     if (m_Cells) return m_Cells->GetHeight();
 139     else return 0;
 140 }
 141
 142
 143 //--------------------------------------------------------------------------------
 144 // wxHtmlPrintout
 145 //--------------------------------------------------------------------------------
 146
 147
 148 wxList wxHtmlPrintout::m_Filters;
 149
 150 wxHtmlPrintout::wxHtmlPrintout(const wxString& title) : wxPrintout(title)
 151 {
 152     m_Renderer = new wxHtmlDCRenderer;
 153     m_RendererHdr = new wxHtmlDCRenderer;
 154     m_NumPages = wxHTML_PRINT_MAX_PAGES;
 155     m_Document = m_BasePath = wxEmptyString; m_BasePathIsDir = TRUE;
 156     m_Headers[0] = m_Headers[1] = wxEmptyString;
 157     m_Footers[0] = m_Footers[1] = wxEmptyString;
 158     m_HeaderHeight = m_FooterHeight = 0;
 159     SetMargins(); // to default values
 160 }
 161
 162
 163
 164 wxHtmlPrintout::~wxHtmlPrintout()
 165 {
 166     delete m_Renderer;
 167     delete m_RendererHdr;
 168 }
 169
 170 void wxHtmlPrintout::CleanUpStatics()
 171 {
 172     WX_CLEAR_LIST(wxList, m_Filters);
 173 }
 174
 175 // Adds input filter
 176 void wxHtmlPrintout::AddFilter(wxHtmlFilter *filter)
 177 {
 178     m_Filters.Append(filter);
 179 }
 180
 181 bool wxHtmlPrintout::OnBeginDocument(int startPage, int endPage)
 182 {
 183     int pageWidth, pageHeight, mm_w, mm_h, scr_w, scr_h, dc_w, dc_h;
 184     float ppmm_h, ppmm_v;
 185
 186     if (!wxPrintout::OnBeginDocument(startPage, endPage)) return FALSE;
 187
 188     GetPageSizePixels(&pageWidth, &pageHeight);
 189     GetPageSizeMM(&mm_w, &mm_h);
 190     ppmm_h = (float)pageWidth / mm_w;
 191     ppmm_v = (float)pageHeight / mm_h;
 192
 193     int ppiPrinterX, ppiPrinterY;
 194     GetPPIPrinter(&ppiPrinterX, &ppiPrinterY);
 195     int ppiScreenX, ppiScreenY;
 196     GetPPIScreen(&ppiScreenX, &ppiScreenY);
 197
 198     wxDisplaySize(&scr_w, &scr_h);
 199     GetDC()->GetSize(&dc_w, &dc_h);
 200
 201     GetDC()->SetUserScale((double)dc_w / (double)pageWidth, (double)dc_w / (double)pageWidth);
 202
 203     /* prepare headers/footers renderer: */
 204
 205     m_RendererHdr->SetDC(GetDC(), (double)ppiPrinterY / (double)ppiScreenY);
 206     m_RendererHdr->SetSize((int) (ppmm_h * (mm_w - m_MarginLeft - m_MarginRight)),
 207                           (int) (ppmm_v * (mm_h - m_MarginTop - m_MarginBottom)));
 208     if (m_Headers[0] != wxEmptyString)
 209     {
 210         m_RendererHdr->SetHtmlText(TranslateHeader(m_Headers[0], 1));
 211         m_HeaderHeight = m_RendererHdr->GetTotalHeight();
 212     }
 213     else if (m_Headers[1] != wxEmptyString)
 214     {
 215         m_RendererHdr->SetHtmlText(TranslateHeader(m_Headers[1], 1));
 216         m_HeaderHeight = m_RendererHdr->GetTotalHeight();
 217     }
 218     if (m_Footers[0] != wxEmptyString)
 219     {
 220         m_RendererHdr->SetHtmlText(TranslateHeader(m_Footers[0], 1));
 221         m_FooterHeight = m_RendererHdr->GetTotalHeight();
 222     }
 223     else if (m_Footers[1] != wxEmptyString)
 224     {
 225         m_RendererHdr->SetHtmlText(TranslateHeader(m_Footers[1], 1));
 226         m_FooterHeight = m_RendererHdr->GetTotalHeight();
 227     }
 228
 229     /* prepare main renderer: */
 230     m_Renderer->SetDC(GetDC(), (double)ppiPrinterY / (double)ppiScreenY);
 231     m_Renderer->SetSize((int) (ppmm_h * (mm_w - m_MarginLeft - m_MarginRight)),
 232                           (int) (ppmm_v * (mm_h - m_MarginTop - m_MarginBottom) -
 233                           m_FooterHeight - m_HeaderHeight -
 234                           ((m_HeaderHeight == 0) ? 0 : m_MarginSpace * ppmm_v) -
 235                           ((m_FooterHeight == 0) ? 0 : m_MarginSpace * ppmm_v)
 236                           ));
 237     m_Renderer->SetHtmlText(m_Document, m_BasePath, m_BasePathIsDir);
 238     CountPages();
 239     return TRUE;
 240 }
 241
 242
 243 bool wxHtmlPrintout::OnPrintPage(int page)
 244 {
 245     wxDC *dc = GetDC();
 246     if (dc)
 247     {
 248         if (HasPage(page))
 249             RenderPage(dc, page);
 250         return TRUE;
 251     }
 252     else return FALSE;
 253 }
 254
 255
 256 void wxHtmlPrintout::GetPageInfo(int *minPage, int *maxPage, int *selPageFrom, int *selPageTo)
 257 {
 258     *minPage = 1;
 259     *maxPage = wxHTML_PRINT_MAX_PAGES;
 260     *selPageFrom = 1;
 261     *selPageTo = wxHTML_PRINT_MAX_PAGES;
 262 }
 263
 264
 265
 266 bool wxHtmlPrintout::HasPage(int pageNum)
 267 {
 268     return (pageNum >= 1 && pageNum <= m_NumPages);
 269 }
 270
 271
 272
 273 void wxHtmlPrintout::SetHtmlText(const wxString& html, const wxString &basepath, bool isdir)
 274 {
 275     m_Document = html;
 276     m_BasePath = basepath;
 277     m_BasePathIsDir = isdir;
 278 }
 279
 280 void wxHtmlPrintout::SetHtmlFile(const wxString& htmlfile)
 281 {
 282     wxFileSystem fs;
 283     wxFSFile *ff = fs.OpenFile(htmlfile);
 284
 285     if (ff == NULL)
 286     {
 287         wxLogError(htmlfile + _(": file does not exist!"));
 288         return;
 289     }
 290
 291     bool done = FALSE;
 292     wxHtmlFilterHTML defaultFilter;
 293     wxString doc;
 294
 295     wxList::compatibility_iterator node = m_Filters.GetFirst();
 296     while (node)
 297     {
 298         wxHtmlFilter *h = (wxHtmlFilter*) node->GetData();
 299         if (h->CanRead(*ff))
 300         {
 301             doc = h->ReadFile(*ff);
 302             done = TRUE;
 303             break;
 304         }
 305         node = node->GetNext();
 306     }
 307
 308     if (!done)
 309         doc = defaultFilter.ReadFile(*ff);
 310
 311     SetHtmlText(doc, htmlfile, FALSE);
 312     delete ff;
 313 }
 314
 315
 316
 317 void wxHtmlPrintout::SetHeader(const wxString& header, int pg)
 318 {
 319     if (pg == wxPAGE_ALL || pg == wxPAGE_EVEN)
 320         m_Headers[0] = header;
 321     if (pg == wxPAGE_ALL || pg == wxPAGE_ODD)
 322         m_Headers[1] = header;
 323 }
 324
 325
 326
 327 void wxHtmlPrintout::SetFooter(const wxString& footer, int pg)
 328 {
 329     if (pg == wxPAGE_ALL || pg == wxPAGE_EVEN)
 330         m_Footers[0] = footer;
 331     if (pg == wxPAGE_ALL || pg == wxPAGE_ODD)
 332         m_Footers[1] = footer;
 333 }
 334
 335
 336
 337 void wxHtmlPrintout::CountPages()
 338 {
 339     wxBusyCursor wait;
 340     int pageWidth, pageHeight, mm_w, mm_h;
 341     float ppmm_h, ppmm_v;
 342
 343     GetPageSizePixels(&pageWidth, &pageHeight);
 344     GetPageSizeMM(&mm_w, &mm_h);
 345     ppmm_h = (float)pageWidth / mm_w;
 346     ppmm_v = (float)pageHeight / mm_h;
 347
 348     int pos = 0;
 349
 350     m_NumPages = 0;
 351
 352     m_PageBreaks[0] = 0;
 353     do
 354     {
 355         pos = m_Renderer->Render((int)( ppmm_h * m_MarginLeft),
 356                                    (int) (ppmm_v * (m_MarginTop + (m_HeaderHeight == 0 ? 0 : m_MarginSpace)) + m_HeaderHeight),
 357                                    pos, TRUE, INT_MAX, m_PageBreaks, m_NumPages);
 358         m_PageBreaks[++m_NumPages] = pos;
 359     } while (pos < m_Renderer->GetTotalHeight());
 360 }
 361
 362
 363
 364 void wxHtmlPrintout::RenderPage(wxDC *dc, int page)
 365 {
 366     wxBusyCursor wait;
 367
 368     int pageWidth, pageHeight, mm_w, mm_h, scr_w, scr_h, dc_w, dc_h;
 369     float ppmm_h, ppmm_v;
 370
 371     GetPageSizePixels(&pageWidth, &pageHeight);
 372     GetPageSizeMM(&mm_w, &mm_h);
 373     ppmm_h = (float)pageWidth / mm_w;
 374     ppmm_v = (float)pageHeight / mm_h;
 375     wxDisplaySize(&scr_w, &scr_h);
 376     dc->GetSize(&dc_w, &dc_h);
 377
 378     int ppiPrinterX, ppiPrinterY;
 379     GetPPIPrinter(&ppiPrinterX, &ppiPrinterY);
 380     int ppiScreenX, ppiScreenY;
 381     GetPPIScreen(&ppiScreenX, &ppiScreenY);
 382
 383     dc->SetUserScale((double)dc_w / (double)pageWidth, (double)dc_w / (double)pageWidth);
 384
 385     m_Renderer->SetDC(dc, (double)ppiPrinterY / (double)ppiScreenY);
 386
 387     dc->SetBackgroundMode(wxTRANSPARENT);
 388
 389     m_Renderer->Render((int) (ppmm_h * m_MarginLeft),
 390                          (int) (ppmm_v * (m_MarginTop + (m_HeaderHeight == 0 ? 0 : m_MarginSpace)) + m_HeaderHeight),
 391                          m_PageBreaks[page-1], FALSE, m_PageBreaks[page]-m_PageBreaks[page-1]);
 392
 393     m_RendererHdr->SetDC(dc, (double)ppiPrinterY / (double)ppiScreenY);
 394     if (m_Headers[page % 2] != wxEmptyString)
 395     {
 396         m_RendererHdr->SetHtmlText(TranslateHeader(m_Headers[page % 2], page));
 397         m_RendererHdr->Render((int) (ppmm_h * m_MarginLeft), (int) (ppmm_v * m_MarginTop));
 398     }
 399     if (m_Footers[page % 2] != wxEmptyString)
 400     {
 401         m_RendererHdr->SetHtmlText(TranslateHeader(m_Footers[page % 2], page));
 402         m_RendererHdr->Render((int) (ppmm_h * m_MarginLeft), (int) (pageHeight - ppmm_v * m_MarginBottom - m_FooterHeight));
 403     }
 404 }
 405
 406
 407
 408 wxString wxHtmlPrintout::TranslateHeader(const wxString& instr, int page)
 409 {
 410     wxString r = instr;
 411     wxString num;
 412
 413     num.Printf(wxT("%i"), page);
 414     r.Replace(wxT("@PAGENUM@"), num);
 415
 416     num.Printf(wxT("%i"), m_NumPages);
 417     r.Replace(wxT("@PAGESCNT@"), num);
 418
 419     return r;
 420 }
 421
 422
 423
 424 void wxHtmlPrintout::SetMargins(float top, float bottom, float left, float right, float spaces)
 425 {
 426     m_MarginTop = top;
 427     m_MarginBottom = bottom;
 428     m_MarginLeft = left;
 429     m_MarginRight = right;
 430     m_MarginSpace = spaces;
 431 }
 432
 433
 434
 435
 436 void wxHtmlPrintout::SetFonts(wxString normal_face, wxString fixed_face,
 437                               const int *sizes)
 438 {
 439     m_Renderer->SetFonts(normal_face, fixed_face, sizes);
 440     m_RendererHdr->SetFonts(normal_face, fixed_face, sizes);
 441 }
 442
 443
 444
 445 //----------------------------------------------------------------------------
 446 // wxHtmlEasyPrinting
 447 //----------------------------------------------------------------------------
 448
 449
 450 wxHtmlEasyPrinting::wxHtmlEasyPrinting(const wxString& name, wxWindow *parentWindow)
 451 {
 452     m_ParentWindow = parentWindow;
 453     m_Name = name;
 454     m_PrintData = new wxPrintData;
 455     m_PageSetupData = new wxPageSetupDialogData;
 456     m_Headers[0] = m_Headers[1] = m_Footers[0] = m_Footers[1] = wxEmptyString;
 457
 458     m_PageSetupData->EnableMargins(TRUE);
 459     m_PageSetupData->SetMarginTopLeft(wxPoint(25, 25));
 460     m_PageSetupData->SetMarginBottomRight(wxPoint(25, 25));
 461
 462     SetFonts(wxEmptyString, wxEmptyString, NULL);
 463 }
 464
 465
 466
 467 wxHtmlEasyPrinting::~wxHtmlEasyPrinting()
 468 {
 469     delete m_PrintData;
 470     delete m_PageSetupData;
 471 }
 472
 473
 474
 475 bool wxHtmlEasyPrinting::PreviewFile(const wxString &htmlfile)
 476 {
 477     wxHtmlPrintout *p1 = CreatePrintout();
 478     p1->SetHtmlFile(htmlfile);
 479     wxHtmlPrintout *p2 = CreatePrintout();
 480     p2->SetHtmlFile(htmlfile);
 481     return DoPreview(p1, p2);
 482 }
 483
 484
 485
 486 bool wxHtmlEasyPrinting::PreviewText(const wxString &htmltext, const wxString &basepath)
 487 {
 488     wxHtmlPrintout *p1 = CreatePrintout();
 489     p1->SetHtmlText(htmltext, basepath, TRUE);
 490     wxHtmlPrintout *p2 = CreatePrintout();
 491     p2->SetHtmlText(htmltext, basepath, TRUE);
 492     return DoPreview(p1, p2);
 493 }
 494
 495
 496
 497 bool wxHtmlEasyPrinting::PrintFile(const wxString &htmlfile)
 498 {
 499     wxHtmlPrintout *p = CreatePrintout();
 500     p->SetHtmlFile(htmlfile);
 501     bool ret = DoPrint(p);
 502     delete p;
 503     return ret;
 504 }
 505
 506
 507
 508 bool wxHtmlEasyPrinting::PrintText(const wxString &htmltext, const wxString &basepath)
 509 {
 510     wxHtmlPrintout *p = CreatePrintout();
 511     p->SetHtmlText(htmltext, basepath, TRUE);
 512     bool ret = DoPrint(p);
 513     delete p;
 514     return ret;
 515 }
 516
 517
 518
 519 bool wxHtmlEasyPrinting::DoPreview(wxHtmlPrintout *printout1, wxHtmlPrintout *printout2)
 520 {
 521     // Pass two printout objects: for preview, and possible printing.
 522     wxPrintDialogData printDialogData(*m_PrintData);
 523     wxPrintPreview *preview = new wxPrintPreview(printout1, printout2, &printDialogData);
 524     if (!preview->Ok())
 525     {
 526         delete preview;
 527         return FALSE;
 528     }
 529
 530     wxPreviewFrame *frame = new wxPreviewFrame(preview, m_ParentWindow,
 531                                                m_Name + _(" Preview"),
 532                                                wxPoint(100, 100), wxSize(650, 500));
 533     frame->Centre(wxBOTH);
 534     frame->Initialize();
 535     frame->Show(TRUE);
 536     return TRUE;
 537 }
 538
 539
 540
 541 bool wxHtmlEasyPrinting::DoPrint(wxHtmlPrintout *printout)
 542 {
 543     wxPrintDialogData printDialogData(*m_PrintData);
 544     wxPrinter printer(&printDialogData);
 545
 546     if (!printer.Print(m_ParentWindow, printout, TRUE))
 547     {
 548         return FALSE;
 549     }
 550
 551     (*m_PrintData) = printer.GetPrintDialogData().GetPrintData();
 552     return TRUE;
 553 }
 554
 555
 556
 557 void wxHtmlEasyPrinting::PrinterSetup()
 558 {
 559     wxPrintDialogData printDialogData(*m_PrintData);
 560     wxPrintDialog printerDialog(m_ParentWindow, &printDialogData);
 561
 562     printerDialog.GetPrintDialogData().SetSetupDialog(TRUE);
 563
 564     if (printerDialog.ShowModal() == wxID_OK)
 565         (*m_PrintData) = printerDialog.GetPrintDialogData().GetPrintData();
 566 }
 567
 568
 569
 570 void wxHtmlEasyPrinting::PageSetup()
 571 {
 572     if (!m_PrintData->Ok())
 573     {
 574         wxLogError(_("There was a problem during page setup: you may need to set a default printer."));
 575         return;
 576     }
 577
 578     m_PageSetupData->SetPrintData(*m_PrintData);
 579     wxPageSetupDialog pageSetupDialog(m_ParentWindow, m_PageSetupData);
 580
 581     if (pageSetupDialog.ShowModal() == wxID_OK)
 582     {
 583         (*m_PrintData) = pageSetupDialog.GetPageSetupData().GetPrintData();
 584         (*m_PageSetupData) = pageSetupDialog.GetPageSetupData();
 585     }
 586 }
 587
 588
 589
 590 void wxHtmlEasyPrinting::SetHeader(const wxString& header, int pg)
 591 {
 592     if (pg == wxPAGE_ALL || pg == wxPAGE_EVEN)
 593         m_Headers[0] = header;
 594     if (pg == wxPAGE_ALL || pg == wxPAGE_ODD)
 595         m_Headers[1] = header;
 596 }
 597
 598
 599
 600 void wxHtmlEasyPrinting::SetFooter(const wxString& footer, int pg)
 601 {
 602     if (pg == wxPAGE_ALL || pg == wxPAGE_EVEN)
 603         m_Footers[0] = footer;
 604     if (pg == wxPAGE_ALL || pg == wxPAGE_ODD)
 605         m_Footers[1] = footer;
 606 }
 607
 608
 609 void wxHtmlEasyPrinting::SetFonts(wxString normal_face, wxString fixed_face,
 610                                   const int *sizes)
 611 {
 612     m_FontFaceNormal = normal_face;
 613     m_FontFaceFixed = fixed_face;
 614
 615     if (sizes)
 616     {
 617         m_FontsSizes = m_FontsSizesArr;
 618         for (int i = 0; i < 7; i++) m_FontsSizes[i] = sizes[i];
 619     }
 620     else
 621         m_FontsSizes = NULL;
 622 }
 623
 624
 625 wxHtmlPrintout *wxHtmlEasyPrinting::CreatePrintout()
 626 {
 627     wxHtmlPrintout *p = new wxHtmlPrintout(m_Name);
 628
 629     p->SetFonts(m_FontFaceNormal, m_FontFaceFixed, m_FontsSizes);
 630
 631     p->SetHeader(m_Headers[0], wxPAGE_EVEN);
 632     p->SetHeader(m_Headers[1], wxPAGE_ODD);
 633     p->SetFooter(m_Footers[0], wxPAGE_EVEN);
 634     p->SetFooter(m_Footers[1], wxPAGE_ODD);
 635
 636     p->SetMargins(m_PageSetupData->GetMarginTopLeft().y,
 637                     m_PageSetupData->GetMarginBottomRight().y,
 638                     m_PageSetupData->GetMarginTopLeft().x,
 639                     m_PageSetupData->GetMarginBottomRight().x);
 640
 641     return p;
 642 }
 643
 644 // A module to allow initialization/cleanup
 645 // without calling these functions from app.cpp or from
 646 // the user's application.
 647
 648 class wxHtmlPrintingModule: public wxModule
 649 {
 650 DECLARE_DYNAMIC_CLASS(wxHtmlPrintingModule)
 651 public:
 652     wxHtmlPrintingModule() : wxModule() {}
 653     bool OnInit() { return TRUE; }
 654     void OnExit() { wxHtmlPrintout::CleanUpStatics(); }
 655 };
 656
 657 IMPLEMENT_DYNAMIC_CLASS(wxHtmlPrintingModule, wxModule)
 658
 659
 660 // This hack forces the linker to always link in m_* files
 661 // (wxHTML doesn't work without handlers from these files)
 662 #include "wx/html/forcelnk.h"
 663 FORCE_WXHTML_MODULES()
 664
 665 #endif // wxUSE_HTML & wxUSE_PRINTING_ARCHITECTURE