src/html/htmprint.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        src/html/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 // For compilers that support precompilation, includes "wx/wx.h".
  12 #include "wx/wxprec.h"
  13
  14 #ifdef __BORLANDC__
  15     #pragma hdrstop
  16 #endif
  17
  18 #if wxUSE_HTML && wxUSE_PRINTING_ARCHITECTURE && wxUSE_STREAMS
  19
  20 #ifndef WX_PRECOMP
  21     #include "wx/log.h"
  22     #include "wx/intl.h"
  23     #include "wx/dc.h"
  24     #include "wx/settings.h"
  25 #endif
  26
  27 #include "wx/print.h"
  28 #include "wx/printdlg.h"
  29 #include "wx/html/htmprint.h"
  30 #include "wx/wxhtml.h"
  31 #include "wx/wfstream.h"
  32 #include "wx/module.h"
  33
  34
  35 //--------------------------------------------------------------------------------
  36 // wxHtmlDCRenderer
  37 //--------------------------------------------------------------------------------
  38
  39
  40 wxHtmlDCRenderer::wxHtmlDCRenderer() : wxObject()
  41 {
  42     m_DC = NULL;
  43     m_Width = m_Height = 0;
  44     m_Cells = NULL;
  45     m_Parser = new wxHtmlWinParser();
  46     m_FS = new wxFileSystem();
  47     m_Parser->SetFS(m_FS);
  48 }
  49
  50
  51
  52 wxHtmlDCRenderer::~wxHtmlDCRenderer()
  53 {
  54     if (m_Cells) delete m_Cells;
  55     if (m_Parser) delete m_Parser;
  56     if (m_FS) delete m_FS;
  57 }
  58
  59
  60
  61 void wxHtmlDCRenderer::SetDC(wxDC *dc, double pixel_scale)
  62 {
  63     m_DC = dc;
  64     m_Parser->SetDC(m_DC, pixel_scale);
  65 }
  66
  67
  68
  69 void wxHtmlDCRenderer::SetSize(int width, int height)
  70 {
  71     m_Width = width;
  72     m_Height = height;
  73 }
  74
  75
  76 void wxHtmlDCRenderer::SetHtmlText(const wxString& html, const wxString& basepath, bool isdir)
  77 {
  78     if (m_DC == NULL) return;
  79
  80     if (m_Cells != NULL) delete m_Cells;
  81
  82     m_FS->ChangePathTo(basepath, isdir);
  83     m_Cells = (wxHtmlContainerCell*) m_Parser->Parse(html);
  84     m_Cells->SetIndent(0, wxHTML_INDENT_ALL, wxHTML_UNITS_PIXELS);
  85     m_Cells->Layout(m_Width);
  86 }
  87
  88
  89 void wxHtmlDCRenderer::SetFonts(const wxString& normal_face, const wxString& fixed_face,
  90                                 const int *sizes)
  91 {
  92     m_Parser->SetFonts(normal_face, fixed_face, sizes);
  93     if (m_DC == NULL && m_Cells != NULL)
  94         m_Cells->Layout(m_Width);
  95 }
  96
  97 void wxHtmlDCRenderer::SetStandardFonts(int size,
  98                                         const wxString& normal_face,
  99                                         const wxString& fixed_face)
 100 {
 101     m_Parser->SetStandardFonts(size, normal_face, fixed_face);
 102     if (m_DC == NULL && m_Cells != NULL)
 103         m_Cells->Layout(m_Width);
 104 }
 105
 106 int wxHtmlDCRenderer::Render(int x, int y,
 107                              wxArrayInt& known_pagebreaks,
 108                              int from, int dont_render, int to)
 109 {
 110     int pbreak, hght;
 111
 112     if (m_Cells == NULL || m_DC == NULL) return 0;
 113
 114     pbreak = (int)(from + m_Height);
 115     while (m_Cells->AdjustPagebreak(&pbreak, known_pagebreaks)) {}
 116     hght = pbreak - from;
 117     if(to < hght)
 118         hght = to;
 119
 120     if (!dont_render)
 121     {
 122         wxHtmlRenderingInfo rinfo;
 123         wxDefaultHtmlRenderingStyle rstyle;
 124         rinfo.SetStyle(&rstyle);
 125         m_DC->SetBrush(*wxWHITE_BRUSH);
 126         m_DC->SetClippingRegion(x, y, m_Width, hght);
 127         m_Cells->Draw(*m_DC,
 128                       x, (y - from),
 129                       y, pbreak + (y /*- from*/),
 130                       rinfo);
 131         m_DC->DestroyClippingRegion();
 132     }
 133
 134     if (pbreak < m_Cells->GetHeight()) return pbreak;
 135     else return GetTotalHeight();
 136 }
 137
 138
 139 int wxHtmlDCRenderer::GetTotalHeight()
 140 {
 141     if (m_Cells) return m_Cells->GetHeight();
 142     else return 0;
 143 }
 144
 145
 146 //--------------------------------------------------------------------------------
 147 // wxHtmlPrintout
 148 //--------------------------------------------------------------------------------
 149
 150
 151 wxList wxHtmlPrintout::m_Filters;
 152
 153 wxHtmlPrintout::wxHtmlPrintout(const wxString& title) : wxPrintout(title)
 154 {
 155     m_Renderer = new wxHtmlDCRenderer;
 156     m_RendererHdr = new wxHtmlDCRenderer;
 157     m_NumPages = wxHTML_PRINT_MAX_PAGES;
 158     m_Document = m_BasePath = wxEmptyString; m_BasePathIsDir = true;
 159     m_Headers[0] = m_Headers[1] = wxEmptyString;
 160     m_Footers[0] = m_Footers[1] = wxEmptyString;
 161     m_HeaderHeight = m_FooterHeight = 0;
 162     SetMargins(); // to default values
 163 }
 164
 165
 166
 167 wxHtmlPrintout::~wxHtmlPrintout()
 168 {
 169     delete m_Renderer;
 170     delete m_RendererHdr;
 171 }
 172
 173 void wxHtmlPrintout::CleanUpStatics()
 174 {
 175     WX_CLEAR_LIST(wxList, m_Filters);
 176 }
 177
 178 // Adds input filter
 179 void wxHtmlPrintout::AddFilter(wxHtmlFilter *filter)
 180 {
 181     m_Filters.Append(filter);
 182 }
 183
 184 void wxHtmlPrintout::OnPreparePrinting()
 185 {
 186     int pageWidth, pageHeight, mm_w, mm_h, scr_w, scr_h, dc_w, dc_h;
 187     float ppmm_h, ppmm_v;
 188
 189     GetPageSizePixels(&pageWidth, &pageHeight);
 190     GetPageSizeMM(&mm_w, &mm_h);
 191     ppmm_h = (float)pageWidth / mm_w;
 192     ppmm_v = (float)pageHeight / mm_h;
 193
 194     int ppiPrinterX, ppiPrinterY;
 195     GetPPIPrinter(&ppiPrinterX, &ppiPrinterY);
 196     int ppiScreenX, ppiScreenY;
 197     GetPPIScreen(&ppiScreenX, &ppiScreenY);
 198
 199     wxDisplaySize(&scr_w, &scr_h);
 200     GetDC()->GetSize(&dc_w, &dc_h);
 201
 202     GetDC()->SetUserScale((double)dc_w / (double)pageWidth, (double)dc_w / (double)pageWidth);
 203
 204     /* prepare headers/footers renderer: */
 205
 206     m_RendererHdr->SetDC(GetDC(), (double)ppiPrinterY / (double)ppiScreenY);
 207     m_RendererHdr->SetSize((int) (ppmm_h * (mm_w - m_MarginLeft - m_MarginRight)),
 208                           (int) (ppmm_v * (mm_h - m_MarginTop - m_MarginBottom)));
 209     if (m_Headers[0] != wxEmptyString)
 210     {
 211         m_RendererHdr->SetHtmlText(TranslateHeader(m_Headers[0], 1));
 212         m_HeaderHeight = m_RendererHdr->GetTotalHeight();
 213     }
 214     else if (m_Headers[1] != wxEmptyString)
 215     {
 216         m_RendererHdr->SetHtmlText(TranslateHeader(m_Headers[1], 1));
 217         m_HeaderHeight = m_RendererHdr->GetTotalHeight();
 218     }
 219     if (m_Footers[0] != wxEmptyString)
 220     {
 221         m_RendererHdr->SetHtmlText(TranslateHeader(m_Footers[0], 1));
 222         m_FooterHeight = m_RendererHdr->GetTotalHeight();
 223     }
 224     else if (m_Footers[1] != wxEmptyString)
 225     {
 226         m_RendererHdr->SetHtmlText(TranslateHeader(m_Footers[1], 1));
 227         m_FooterHeight = m_RendererHdr->GetTotalHeight();
 228     }
 229
 230     /* prepare main renderer: */
 231     m_Renderer->SetDC(GetDC(), (double)ppiPrinterY / (double)ppiScreenY);
 232     m_Renderer->SetSize((int) (ppmm_h * (mm_w - m_MarginLeft - m_MarginRight)),
 233                           (int) (ppmm_v * (mm_h - m_MarginTop - m_MarginBottom) -
 234                           m_FooterHeight - m_HeaderHeight -
 235                           ((m_HeaderHeight == 0) ? 0 : m_MarginSpace * ppmm_v) -
 236                           ((m_FooterHeight == 0) ? 0 : m_MarginSpace * ppmm_v)
 237                           ));
 238     m_Renderer->SetHtmlText(m_Document, m_BasePath, m_BasePathIsDir);
 239     CountPages();
 240 }
 241
 242 bool wxHtmlPrintout::OnBeginDocument(int startPage, int endPage)
 243 {
 244     if (!wxPrintout::OnBeginDocument(startPage, endPage)) return false;
 245
 246     return true;
 247 }
 248
 249
 250 bool wxHtmlPrintout::OnPrintPage(int page)
 251 {
 252     wxDC *dc = GetDC();
 253     if (dc)
 254     {
 255         if (HasPage(page))
 256             RenderPage(dc, page);
 257         return true;
 258     }
 259     else return false;
 260 }
 261
 262
 263 void wxHtmlPrintout::GetPageInfo(int *minPage, int *maxPage, int *selPageFrom, int *selPageTo)
 264 {
 265     *minPage = 1;
 266     if ( m_NumPages >= (signed)m_PageBreaks.Count()-1)
 267         *maxPage = m_NumPages;
 268     else
 269         *maxPage = (signed)m_PageBreaks.Count()-1;
 270     *selPageFrom = 1;
 271     *selPageTo = (signed)m_PageBreaks.Count()-1;
 272 }
 273
 274
 275
 276 bool wxHtmlPrintout::HasPage(int pageNum)
 277 {
 278     return (pageNum >= 1 && pageNum-1 <= (signed)m_PageBreaks.Count());
 279 }
 280
 281
 282
 283 void wxHtmlPrintout::SetHtmlText(const wxString& html, const wxString &basepath, bool isdir)
 284 {
 285     m_Document = html;
 286     m_BasePath = basepath;
 287     m_BasePathIsDir = isdir;
 288 }
 289
 290 void wxHtmlPrintout::SetHtmlFile(const wxString& htmlfile)
 291 {
 292     wxFileSystem fs;
 293     wxFSFile *ff;
 294
 295     if (wxFileExists(htmlfile))
 296         ff = fs.OpenFile(wxFileSystem::FileNameToURL(htmlfile));
 297     else
 298         ff = fs.OpenFile(htmlfile);
 299
 300     if (ff == NULL)
 301     {
 302         wxLogError(htmlfile + _(": file does not exist!"));
 303         return;
 304     }
 305
 306     bool done = false;
 307     wxHtmlFilterHTML defaultFilter;
 308     wxString doc;
 309
 310     wxList::compatibility_iterator node = m_Filters.GetFirst();
 311     while (node)
 312     {
 313         wxHtmlFilter *h = (wxHtmlFilter*) node->GetData();
 314         if (h->CanRead(*ff))
 315         {
 316             doc = h->ReadFile(*ff);
 317             done = true;
 318             break;
 319         }
 320         node = node->GetNext();
 321     }
 322
 323     if (!done)
 324         doc = defaultFilter.ReadFile(*ff);
 325
 326     SetHtmlText(doc, htmlfile, false);
 327     delete ff;
 328 }
 329
 330
 331
 332 void wxHtmlPrintout::SetHeader(const wxString& header, int pg)
 333 {
 334     if (pg == wxPAGE_ALL || pg == wxPAGE_EVEN)
 335         m_Headers[0] = header;
 336     if (pg == wxPAGE_ALL || pg == wxPAGE_ODD)
 337         m_Headers[1] = header;
 338 }
 339
 340
 341
 342 void wxHtmlPrintout::SetFooter(const wxString& footer, int pg)
 343 {
 344     if (pg == wxPAGE_ALL || pg == wxPAGE_EVEN)
 345         m_Footers[0] = footer;
 346     if (pg == wxPAGE_ALL || pg == wxPAGE_ODD)
 347         m_Footers[1] = footer;
 348 }
 349
 350
 351
 352 void wxHtmlPrintout::CountPages()
 353 {
 354     wxBusyCursor wait;
 355     int pageWidth, pageHeight, mm_w, mm_h;
 356     float ppmm_h, ppmm_v;
 357
 358     GetPageSizePixels(&pageWidth, &pageHeight);
 359     GetPageSizeMM(&mm_w, &mm_h);
 360     ppmm_h = (float)pageWidth / mm_w;
 361     ppmm_v = (float)pageHeight / mm_h;
 362
 363     int pos = 0;
 364     m_NumPages = 0;
 365     // m_PageBreaks[0] = 0;
 366
 367     m_PageBreaks.Clear();
 368     m_PageBreaks.Add( 0);
 369     do
 370     {
 371         pos = m_Renderer->Render((int)( ppmm_h * m_MarginLeft),
 372                                  (int) (ppmm_v * (m_MarginTop + (m_HeaderHeight == 0 ? 0 : m_MarginSpace)) + m_HeaderHeight),
 373                                  m_PageBreaks,
 374                                  pos, true, INT_MAX);
 375         m_PageBreaks.Add( pos);
 376         if( m_PageBreaks.Count() > wxHTML_PRINT_MAX_PAGES)
 377         {
 378             wxMessageBox( _("HTML pagination algorithm generated more than the allowed maximum number of pages and it can continue any longer!"),
 379             _("Warning"), wxCANCEL | wxICON_ERROR );
 380             break;
 381         }
 382     } while (pos < m_Renderer->GetTotalHeight());
 383 }
 384
 385
 386
 387 void wxHtmlPrintout::RenderPage(wxDC *dc, int page)
 388 {
 389     wxBusyCursor wait;
 390
 391     int pageWidth, pageHeight, mm_w, mm_h, scr_w, scr_h, dc_w, dc_h;
 392     float ppmm_h, ppmm_v;
 393
 394     GetPageSizePixels(&pageWidth, &pageHeight);
 395     GetPageSizeMM(&mm_w, &mm_h);
 396     ppmm_h = (float)pageWidth / mm_w;
 397     ppmm_v = (float)pageHeight / mm_h;
 398     wxDisplaySize(&scr_w, &scr_h);
 399     dc->GetSize(&dc_w, &dc_h);
 400
 401     int ppiPrinterX, ppiPrinterY;
 402     GetPPIPrinter(&ppiPrinterX, &ppiPrinterY);
 403     wxUnusedVar(ppiPrinterX);
 404     int ppiScreenX, ppiScreenY;
 405     GetPPIScreen(&ppiScreenX, &ppiScreenY);
 406     wxUnusedVar(ppiScreenX);
 407
 408     dc->SetUserScale((double)dc_w / (double)pageWidth, (double)dc_w / (double)pageWidth);
 409
 410     m_Renderer->SetDC(dc, (double)ppiPrinterY / (double)ppiScreenY);
 411
 412     dc->SetBackgroundMode(wxTRANSPARENT);
 413
 414     m_Renderer->Render((int) (ppmm_h * m_MarginLeft),
 415                          (int) (ppmm_v * (m_MarginTop + (m_HeaderHeight == 0 ? 0 : m_MarginSpace)) + m_HeaderHeight), m_PageBreaks,
 416                          m_PageBreaks[page-1], false, m_PageBreaks[page]-m_PageBreaks[page-1]);
 417
 418
 419     m_RendererHdr->SetDC(dc, (double)ppiPrinterY / (double)ppiScreenY);
 420     if (m_Headers[page % 2] != wxEmptyString)
 421     {
 422         m_RendererHdr->SetHtmlText(TranslateHeader(m_Headers[page % 2], page));
 423         m_RendererHdr->Render((int) (ppmm_h * m_MarginLeft), (int) (ppmm_v * m_MarginTop), m_PageBreaks);
 424     }
 425     if (m_Footers[page % 2] != wxEmptyString)
 426     {
 427         m_RendererHdr->SetHtmlText(TranslateHeader(m_Footers[page % 2], page));
 428         m_RendererHdr->Render((int) (ppmm_h * m_MarginLeft), (int) (pageHeight - ppmm_v * m_MarginBottom - m_FooterHeight), m_PageBreaks);
 429     }
 430 }
 431
 432
 433
 434 wxString wxHtmlPrintout::TranslateHeader(const wxString& instr, int page)
 435 {
 436     wxString r = instr;
 437     wxString num;
 438
 439     num.Printf(wxT("%i"), page);
 440     r.Replace(wxT("@PAGENUM@"), num);
 441
 442     num.Printf(wxT("%i"), m_PageBreaks.Count()-1);
 443     r.Replace(wxT("@PAGESCNT@"), num);
 444
 445     return r;
 446 }
 447
 448
 449
 450 void wxHtmlPrintout::SetMargins(float top, float bottom, float left, float right, float spaces)
 451 {
 452     m_MarginTop = top;
 453     m_MarginBottom = bottom;
 454     m_MarginLeft = left;
 455     m_MarginRight = right;
 456     m_MarginSpace = spaces;
 457 }
 458
 459
 460
 461
 462 void wxHtmlPrintout::SetFonts(const wxString& normal_face, const wxString& fixed_face,
 463                               const int *sizes)
 464 {
 465     m_Renderer->SetFonts(normal_face, fixed_face, sizes);
 466     m_RendererHdr->SetFonts(normal_face, fixed_face, sizes);
 467 }
 468
 469 void wxHtmlPrintout::SetStandardFonts(int size,
 470                                       const wxString& normal_face,
 471                                       const wxString& fixed_face)
 472 {
 473     m_Renderer->SetStandardFonts(size, normal_face, fixed_face);
 474     m_RendererHdr->SetStandardFonts(size, normal_face, fixed_face);
 475 }
 476
 477
 478
 479 //----------------------------------------------------------------------------
 480 // wxHtmlEasyPrinting
 481 //----------------------------------------------------------------------------
 482
 483
 484 wxHtmlEasyPrinting::wxHtmlEasyPrinting(const wxString& name, wxWindow *parentWindow)
 485 {
 486     m_ParentWindow = parentWindow;
 487     m_Name = name;
 488     m_PrintData = NULL;
 489     m_PageSetupData = new wxPageSetupDialogData;
 490     m_Headers[0] = m_Headers[1] = m_Footers[0] = m_Footers[1] = wxEmptyString;
 491
 492     m_PageSetupData->EnableMargins(true);
 493     m_PageSetupData->SetMarginTopLeft(wxPoint(25, 25));
 494     m_PageSetupData->SetMarginBottomRight(wxPoint(25, 25));
 495
 496     SetFonts(wxEmptyString, wxEmptyString, NULL);
 497 }
 498
 499
 500
 501 wxHtmlEasyPrinting::~wxHtmlEasyPrinting()
 502 {
 503     delete m_PrintData;
 504     delete m_PageSetupData;
 505 }
 506
 507
 508 wxPrintData *wxHtmlEasyPrinting::GetPrintData()
 509 {
 510     if (m_PrintData == NULL)
 511         m_PrintData = new wxPrintData();
 512     return m_PrintData;
 513 }
 514
 515
 516 bool wxHtmlEasyPrinting::PreviewFile(const wxString &htmlfile)
 517 {
 518     wxHtmlPrintout *p1 = CreatePrintout();
 519     p1->SetHtmlFile(htmlfile);
 520     wxHtmlPrintout *p2 = CreatePrintout();
 521     p2->SetHtmlFile(htmlfile);
 522     return DoPreview(p1, p2);
 523 }
 524
 525
 526
 527 bool wxHtmlEasyPrinting::PreviewText(const wxString &htmltext, const wxString &basepath)
 528 {
 529     wxHtmlPrintout *p1 = CreatePrintout();
 530     p1->SetHtmlText(htmltext, basepath, true);
 531     wxHtmlPrintout *p2 = CreatePrintout();
 532     p2->SetHtmlText(htmltext, basepath, true);
 533     return DoPreview(p1, p2);
 534 }
 535
 536
 537
 538 bool wxHtmlEasyPrinting::PrintFile(const wxString &htmlfile)
 539 {
 540     wxHtmlPrintout *p = CreatePrintout();
 541     p->SetHtmlFile(htmlfile);
 542     bool ret = DoPrint(p);
 543     delete p;
 544     return ret;
 545 }
 546
 547
 548
 549 bool wxHtmlEasyPrinting::PrintText(const wxString &htmltext, const wxString &basepath)
 550 {
 551     wxHtmlPrintout *p = CreatePrintout();
 552     p->SetHtmlText(htmltext, basepath, true);
 553     bool ret = DoPrint(p);
 554     delete p;
 555     return ret;
 556 }
 557
 558
 559
 560 bool wxHtmlEasyPrinting::DoPreview(wxHtmlPrintout *printout1, wxHtmlPrintout *printout2)
 561 {
 562     // Pass two printout objects: for preview, and possible printing.
 563     wxPrintDialogData printDialogData(*GetPrintData());
 564     wxPrintPreview *preview = new wxPrintPreview(printout1, printout2, &printDialogData);
 565     if (!preview->Ok())
 566     {
 567         delete preview;
 568         return false;
 569     }
 570
 571     wxPreviewFrame *frame = new wxPreviewFrame(preview, m_ParentWindow,
 572                                                m_Name + _(" Preview"),
 573                                                wxPoint(100, 100), wxSize(650, 500));
 574     frame->Centre(wxBOTH);
 575     frame->Initialize();
 576     frame->Show(true);
 577     return true;
 578 }
 579
 580
 581
 582 bool wxHtmlEasyPrinting::DoPrint(wxHtmlPrintout *printout)
 583 {
 584     wxPrintDialogData printDialogData(*GetPrintData());
 585     wxPrinter printer(&printDialogData);
 586
 587     if (!printer.Print(m_ParentWindow, printout, true))
 588     {
 589         return false;
 590     }
 591
 592     (*GetPrintData()) = printer.GetPrintDialogData().GetPrintData();
 593     return true;
 594 }
 595
 596
 597
 598
 599 void wxHtmlEasyPrinting::PageSetup()
 600 {
 601     if (!GetPrintData()->Ok())
 602     {
 603         wxLogError(_("There was a problem during page setup: you may need to set a default printer."));
 604         return;
 605     }
 606
 607     m_PageSetupData->SetPrintData(*GetPrintData());
 608     wxPageSetupDialog pageSetupDialog(m_ParentWindow, m_PageSetupData);
 609
 610     if (pageSetupDialog.ShowModal() == wxID_OK)
 611     {
 612         (*GetPrintData()) = pageSetupDialog.GetPageSetupData().GetPrintData();
 613         (*m_PageSetupData) = pageSetupDialog.GetPageSetupData();
 614     }
 615 }
 616
 617
 618
 619 void wxHtmlEasyPrinting::SetHeader(const wxString& header, int pg)
 620 {
 621     if (pg == wxPAGE_ALL || pg == wxPAGE_EVEN)
 622         m_Headers[0] = header;
 623     if (pg == wxPAGE_ALL || pg == wxPAGE_ODD)
 624         m_Headers[1] = header;
 625 }
 626
 627
 628
 629 void wxHtmlEasyPrinting::SetFooter(const wxString& footer, int pg)
 630 {
 631     if (pg == wxPAGE_ALL || pg == wxPAGE_EVEN)
 632         m_Footers[0] = footer;
 633     if (pg == wxPAGE_ALL || pg == wxPAGE_ODD)
 634         m_Footers[1] = footer;
 635 }
 636
 637
 638 void wxHtmlEasyPrinting::SetFonts(const wxString& normal_face, const wxString& fixed_face,
 639                                   const int *sizes)
 640 {
 641     m_fontMode = FontMode_Explicit;
 642     m_FontFaceNormal = normal_face;
 643     m_FontFaceFixed = fixed_face;
 644
 645     if (sizes)
 646     {
 647         m_FontsSizes = m_FontsSizesArr;
 648         for (int i = 0; i < 7; i++) m_FontsSizes[i] = sizes[i];
 649     }
 650     else
 651         m_FontsSizes = NULL;
 652 }
 653
 654 void wxHtmlEasyPrinting::SetStandardFonts(int size,
 655                                           const wxString& normal_face,
 656                                           const wxString& fixed_face)
 657 {
 658     m_fontMode = FontMode_Standard;
 659     m_FontFaceNormal = normal_face;
 660     m_FontFaceFixed = fixed_face;
 661     m_FontsSizesArr[0] = size;
 662 }
 663
 664
 665 wxHtmlPrintout *wxHtmlEasyPrinting::CreatePrintout()
 666 {
 667     wxHtmlPrintout *p = new wxHtmlPrintout(m_Name);
 668
 669     if (m_fontMode == FontMode_Explicit)
 670     {
 671         p->SetFonts(m_FontFaceNormal, m_FontFaceFixed, m_FontsSizes);
 672     }
 673     else // FontMode_Standard
 674     {
 675         p->SetStandardFonts(m_FontsSizesArr[0],
 676                             m_FontFaceNormal, m_FontFaceFixed);
 677     }
 678
 679     p->SetHeader(m_Headers[0], wxPAGE_EVEN);
 680     p->SetHeader(m_Headers[1], wxPAGE_ODD);
 681     p->SetFooter(m_Footers[0], wxPAGE_EVEN);
 682     p->SetFooter(m_Footers[1], wxPAGE_ODD);
 683
 684     p->SetMargins(m_PageSetupData->GetMarginTopLeft().y,
 685                     m_PageSetupData->GetMarginBottomRight().y,
 686                     m_PageSetupData->GetMarginTopLeft().x,
 687                     m_PageSetupData->GetMarginBottomRight().x);
 688
 689     return p;
 690 }
 691
 692 // A module to allow initialization/cleanup
 693 // without calling these functions from app.cpp or from
 694 // the user's application.
 695
 696 class wxHtmlPrintingModule: public wxModule
 697 {
 698 DECLARE_DYNAMIC_CLASS(wxHtmlPrintingModule)
 699 public:
 700     wxHtmlPrintingModule() : wxModule() {}
 701     bool OnInit() { return true; }
 702     void OnExit() { wxHtmlPrintout::CleanUpStatics(); }
 703 };
 704
 705 IMPLEMENT_DYNAMIC_CLASS(wxHtmlPrintingModule, wxModule)
 706
 707
 708 // This hack forces the linker to always link in m_* files
 709 // (wxHTML doesn't work without handlers from these files)
 710 #include "wx/html/forcelnk.h"
 711 FORCE_WXHTML_MODULES()
 712
 713 #endif // wxUSE_HTML & wxUSE_PRINTING_ARCHITECTURE