src/common/cmndata.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        cmndata.cpp
   3 // Purpose:     Common GDI data
   4 // Author:      Julian Smart
   5 // Modified by:
   6 // Created:     01/02/97
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) Julian Smart
   9 // Licence:     wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 // ============================================================================
  13 // declarations
  14 // ============================================================================
  15
  16 // ----------------------------------------------------------------------------
  17 // headers
  18 // ----------------------------------------------------------------------------
  19
  20 #if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
  21     #pragma implementation "cmndata.h"
  22 #endif
  23
  24 // For compilers that support precompilation, includes "wx.h".
  25 #include "wx/wxprec.h"
  26
  27 #ifdef __BORLANDC__
  28     #pragma hdrstop
  29 #endif
  30
  31 #ifndef WX_PRECOMP
  32     #include <stdio.h>
  33     #include "wx/string.h"
  34     #include "wx/utils.h"
  35     #include "wx/app.h"
  36 #endif
  37
  38 #include "wx/gdicmn.h"
  39 #include "wx/cmndata.h"
  40 #include "wx/log.h"
  41 #include "wx/prntbase.h"
  42 #include "wx/printdlg.h"
  43
  44 #if wxUSE_FONTDLG
  45     #include "wx/fontdlg.h"
  46 #endif // wxUSE_FONTDLG
  47
  48 #if wxUSE_PRINTING_ARCHITECTURE
  49     #include "wx/paper.h"
  50 #endif // wxUSE_PRINTING_ARCHITECTURE
  51
  52 #if defined(__WXMSW__) && !defined(__PALMOS__)
  53     #include <windowsx.h>
  54     #include "wx/msw/private.h"
  55
  56     #ifndef __SMARTPHONE__ /* of WinCE */
  57         #include <commdlg.h>
  58     #endif
  59
  60     #if defined(__WATCOMC__) || defined(__SYMANTEC__) || defined(__SALFORDC__)
  61         #include <windowsx.h>
  62         #include <commdlg.h>
  63     #endif
  64 #endif // MSW
  65
  66 #ifdef __WXMAC__
  67     #include "wx/mac/private/print.h"
  68 #endif
  69
  70     #if wxUSE_PRINTING_ARCHITECTURE
  71         IMPLEMENT_DYNAMIC_CLASS(wxPrintData, wxObject)
  72         IMPLEMENT_DYNAMIC_CLASS(wxPrintDialogData, wxObject)
  73         IMPLEMENT_DYNAMIC_CLASS(wxPageSetupDialogData, wxObject)
  74     #endif // wxUSE_PRINTING_ARCHITECTURE
  75
  76     IMPLEMENT_DYNAMIC_CLASS(wxFontData, wxObject)
  77     IMPLEMENT_DYNAMIC_CLASS(wxColourData, wxObject)
  78
  79 #ifndef DMPAPER_USER
  80      #define DMPAPER_USER                256
  81 #endif
  82
  83 // ============================================================================
  84 // implementation
  85 // ============================================================================
  86
  87 // ----------------------------------------------------------------------------
  88 // wxColourData
  89 // ----------------------------------------------------------------------------
  90
  91 wxColourData::wxColourData()
  92 {
  93     m_chooseFull = false;
  94     m_dataColour.Set(0,0,0);
  95     // m_custColours are wxNullColours initially
  96 }
  97
  98 wxColourData::wxColourData(const wxColourData& data)
  99     : wxObject()
 100 {
 101     (*this) = data;
 102 }
 103
 104 wxColourData::~wxColourData()
 105 {
 106 }
 107
 108 void wxColourData::SetCustomColour(int i, const wxColour& colour)
 109 {
 110     wxCHECK_RET( (i >= 0 && i < 16), _T("custom colour index out of range") );
 111
 112     m_custColours[i] = colour;
 113 }
 114
 115 wxColour wxColourData::GetCustomColour(int i)
 116 {
 117     wxCHECK_MSG( (i >= 0 && i < 16), wxColour(0,0,0),
 118                  _T("custom colour index out of range") );
 119
 120     return m_custColours[i];
 121 }
 122
 123 void wxColourData::operator=(const wxColourData& data)
 124 {
 125     int i;
 126     for (i = 0; i < 16; i++)
 127         m_custColours[i] = data.m_custColours[i];
 128
 129     m_dataColour = (wxColour&)data.m_dataColour;
 130     m_chooseFull = data.m_chooseFull;
 131 }
 132
 133 // ----------------------------------------------------------------------------
 134 // Font data
 135 // ----------------------------------------------------------------------------
 136
 137 wxFontData::wxFontData()
 138 {
 139     // Intialize colour to black.
 140     m_fontColour = wxNullColour;
 141
 142     m_showHelp = false;
 143     m_allowSymbols = true;
 144     m_enableEffects = true;
 145     m_minSize = 0;
 146     m_maxSize = 0;
 147
 148     m_encoding = wxFONTENCODING_SYSTEM;
 149 }
 150
 151 wxFontData::~wxFontData()
 152 {
 153 }
 154
 155 #if wxUSE_FONTDLG
 156
 157 wxFontDialogBase::~wxFontDialogBase()
 158 {
 159 }
 160
 161 #endif // wxUSE_FONTDLG
 162
 163 #if wxUSE_PRINTING_ARCHITECTURE
 164 // ----------------------------------------------------------------------------
 165 // Print data
 166 // ----------------------------------------------------------------------------
 167
 168 wxPrintData::wxPrintData()
 169 {
 170 #ifdef __WXMAC__
 171     m_nativePrintData = wxNativePrintData::Create() ;
 172 #endif
 173     m_bin = wxPRINTBIN_DEFAULT;
 174     m_printOrientation = wxPORTRAIT;
 175     m_printNoCopies = 1;
 176     m_printCollate = false;
 177
 178     // New, 24/3/99
 179     m_printerName = wxT("");
 180     m_colour = true;
 181     m_duplexMode = wxDUPLEX_SIMPLEX;
 182     m_printQuality = wxPRINT_QUALITY_HIGH;
 183     m_paperId = wxPAPER_A4;
 184     m_paperSize = wxSize(210, 297);
 185
 186     m_nativeData = wxPrintFactory::GetFactory()->CreatePrintNativeData();
 187 }
 188
 189 wxPrintData::wxPrintData(const wxPrintData& printData)
 190     : wxObject()
 191 {
 192     (*this) = printData;
 193 }
 194
 195 wxPrintData::~wxPrintData()
 196 {
 197     m_nativeData->m_ref--;
 198     if (m_nativeData->m_ref == 0)
 199         delete m_nativeData;
 200
 201 #ifdef __WXMAC__
 202     delete m_nativePrintData ;
 203 #endif
 204 }
 205
 206
 207 #ifdef __WXMAC__
 208 void wxPrintData::ConvertToNative()
 209 {
 210     m_nativePrintData->TransferFrom( this ) ;
 211 }
 212
 213 void wxPrintData::ConvertFromNative()
 214 {
 215     m_nativePrintData->TransferTo( this ) ;
 216 }
 217 #endif
 218
 219 void wxPrintData::operator=(const wxPrintData& data)
 220 {
 221     m_printNoCopies = data.m_printNoCopies;
 222     m_printCollate = data.m_printCollate;
 223     m_printOrientation = data.m_printOrientation;
 224     m_printerName = data.m_printerName;
 225     m_colour = data.m_colour;
 226     m_duplexMode = data.m_duplexMode;
 227     m_printQuality = data.m_printQuality;
 228     m_paperId = data.m_paperId;
 229     m_paperSize = data.m_paperSize;
 230     m_bin = data.m_bin;
 231
 232     m_nativeData = data.GetNativeData();
 233     m_nativeData->m_ref++;
 234
 235 #ifdef __WXMAC__
 236     m_nativePrintData->CopyFrom( data.m_nativePrintData ) ;
 237 #endif
 238 }
 239
 240 // Is this data OK for showing the print dialog?
 241 bool wxPrintData::Ok() const
 242 {
 243     m_nativeData->TransferFrom( *this );
 244
 245     return m_nativeData->Ok();
 246 }
 247
 248 // ----------------------------------------------------------------------------
 249 // Print dialog data
 250 // ----------------------------------------------------------------------------
 251
 252 wxPrintDialogData::wxPrintDialogData()
 253 {
 254 #ifdef __WXMSW__
 255     m_printDlgData = NULL;
 256 #endif
 257     m_printFromPage = 0;
 258     m_printToPage = 0;
 259     m_printMinPage = 0;
 260     m_printMaxPage = 0;
 261     m_printNoCopies = 1;
 262     m_printAllPages = false;
 263     m_printCollate = false;
 264     m_printToFile = false;
 265     m_printSelection = false;
 266     m_printEnableSelection = false;
 267     m_printEnablePageNumbers = true;
 268     m_printEnablePrintToFile = true;
 269     m_printEnableHelp = false;
 270     m_printSetupDialog = false;
 271 }
 272
 273 wxPrintDialogData::wxPrintDialogData(const wxPrintDialogData& dialogData)
 274     : wxObject()
 275 {
 276 #ifdef __WXMSW__
 277     m_printDlgData = NULL;
 278 #endif
 279     (*this) = dialogData;
 280 }
 281
 282 wxPrintDialogData::wxPrintDialogData(const wxPrintData& printData)
 283 {
 284 #ifdef __WXMSW__
 285     m_printDlgData = NULL;
 286 #endif
 287     m_printFromPage = 1;
 288     m_printToPage = 0;
 289     m_printMinPage = 1;
 290     m_printMaxPage = 9999;
 291     m_printNoCopies = 1;
 292     m_printAllPages = false;
 293     m_printCollate = false;
 294     m_printToFile = false;
 295     m_printSelection = false;
 296     m_printEnableSelection = false;
 297     m_printEnablePageNumbers = true;
 298     m_printEnablePrintToFile = true;
 299     m_printEnableHelp = false;
 300     m_printSetupDialog = false;
 301
 302     m_printData = printData;
 303 }
 304
 305 wxPrintDialogData::~wxPrintDialogData()
 306 {
 307 #ifdef __WXMSW__
 308     PRINTDLG *pd = (PRINTDLG *) m_printDlgData;
 309     if ( pd && pd->hDevMode )
 310         GlobalFree(pd->hDevMode);
 311     if ( pd )
 312         delete pd;
 313 #endif
 314 }
 315
 316 #ifdef __WXMSW__
 317 void wxPrintDialogData::ConvertToNative()
 318 {
 319     wxWindowsPrintNativeData *data =
 320         (wxWindowsPrintNativeData *) m_printData.GetNativeData();
 321     data->TransferFrom( m_printData );
 322
 323     PRINTDLG *pd = (PRINTDLG*) m_printDlgData;
 324
 325     if (!pd)
 326     {
 327         pd = new PRINTDLG;
 328         memset( pd, 0, sizeof(PRINTDLG) );
 329         m_printDlgData = (void*) pd;
 330
 331         // GNU-WIN32 has the wrong size PRINTDLG - can't work out why.
 332 #ifdef __GNUWIN32__
 333         pd->lStructSize    = 66;
 334 #else
 335         pd->lStructSize    = sizeof(PRINTDLG);
 336 #endif
 337         pd->hwndOwner      = (HWND)NULL;
 338         pd->hDevMode       = NULL; // Will be created by PrintDlg
 339         pd->hDevNames      = NULL; // Ditto
 340
 341         pd->Flags          = PD_RETURNDEFAULT;
 342         pd->nCopies        = 1;
 343     }
 344
 345     // Pass the devmode data to the PRINTDLG structure, since it'll
 346     // be needed when PrintDlg is called.
 347     if (pd->hDevMode)
 348     {
 349         GlobalFree(pd->hDevMode);
 350     }
 351
 352     // Pass the devnames data to the PRINTDLG structure, since it'll
 353     // be needed when PrintDlg is called.
 354     if (pd->hDevNames)
 355     {
 356         GlobalFree(pd->hDevNames);
 357     }
 358
 359     pd->hDevMode = (HGLOBAL)(DWORD) data->GetDevMode();
 360
 361     data->SetDevMode( (void*) NULL);
 362
 363     // Shouldn't assert; we should be able to test Ok-ness at a higher level
 364     //wxASSERT_MSG( (pd->hDevMode), wxT("hDevMode must be non-NULL in ConvertToNative!"));
 365
 366     pd->hDevNames = (HGLOBAL)(DWORD) data->GetDevNames();
 367
 368     data->SetDevNames( (void*) NULL);
 369
 370     pd->hDC = (HDC) NULL;
 371     pd->nFromPage = (WORD)m_printFromPage;
 372     pd->nToPage = (WORD)m_printToPage;
 373     pd->nMinPage = (WORD)m_printMinPage;
 374     pd->nMaxPage = (WORD)m_printMaxPage;
 375     pd->nCopies = (WORD)m_printNoCopies;
 376
 377     pd->Flags = PD_RETURNDC;
 378
 379 #ifdef __GNUWIN32__
 380     pd->lStructSize = 66;
 381 #else
 382     pd->lStructSize = sizeof( PRINTDLG );
 383 #endif
 384
 385     pd->hwndOwner=(HWND)NULL;
 386 //    pd->hDevNames=(HANDLE)NULL;
 387     pd->hInstance=(HINSTANCE)NULL;
 388     pd->lCustData = (LPARAM) NULL;
 389     pd->lpfnPrintHook = NULL;
 390     pd->lpfnSetupHook = NULL;
 391     pd->lpPrintTemplateName = NULL;
 392     pd->lpSetupTemplateName = NULL;
 393     pd->hPrintTemplate = (HGLOBAL) NULL;
 394     pd->hSetupTemplate = (HGLOBAL) NULL;
 395
 396     if ( m_printAllPages )
 397         pd->Flags |= PD_ALLPAGES;
 398     if ( m_printSelection )
 399         pd->Flags |= PD_SELECTION;
 400     if ( m_printCollate )
 401         pd->Flags |= PD_COLLATE;
 402     if ( m_printToFile )
 403         pd->Flags |= PD_PRINTTOFILE;
 404     if ( !m_printEnablePrintToFile )
 405         pd->Flags |= PD_DISABLEPRINTTOFILE;
 406     if ( !m_printEnableSelection )
 407         pd->Flags |= PD_NOSELECTION;
 408     if ( !m_printEnablePageNumbers )
 409         pd->Flags |= PD_NOPAGENUMS;
 410     else if ( (!m_printAllPages) && (!m_printSelection) && (m_printFromPage != 0) && (m_printToPage != 0))
 411         pd->Flags |= PD_PAGENUMS;
 412     if ( m_printEnableHelp )
 413         pd->Flags |= PD_SHOWHELP;
 414     if ( m_printSetupDialog )
 415         pd->Flags |= PD_PRINTSETUP;
 416 }
 417
 418 void wxPrintDialogData::ConvertFromNative()
 419 {
 420     PRINTDLG *pd = (PRINTDLG*) m_printDlgData;
 421     if ( pd == NULL )
 422         return;
 423
 424     wxWindowsPrintNativeData *data =
 425         (wxWindowsPrintNativeData *) m_printData.GetNativeData();
 426
 427     // Pass the devmode data back to the wxPrintData structure where it really belongs.
 428     if (pd->hDevMode)
 429     {
 430         if (data->GetDevMode())
 431         {
 432             // Make sure we don't leak memory
 433             GlobalFree( (HGLOBAL)(DWORD) data->GetDevMode() );
 434         }
 435         data->SetDevMode( (void*)(long) pd->hDevMode );
 436         pd->hDevMode = NULL;
 437     }
 438
 439     // Pass the devnames data back to the wxPrintData structure where it really belongs.
 440     if (pd->hDevNames)
 441     {
 442         if (data->GetDevNames())
 443         {
 444             // Make sure we don't leak memory
 445             GlobalFree((HGLOBAL)(DWORD) data->GetDevNames());
 446         }
 447         data->SetDevNames((void*)(long) pd->hDevNames);
 448         pd->hDevNames = NULL;
 449     }
 450
 451     // Now convert the DEVMODE object, passed down from the PRINTDLG object,
 452     // into wxWidgets form.
 453     data->TransferTo( m_printData );
 454
 455     m_printFromPage = pd->nFromPage;
 456     m_printToPage = pd->nToPage;
 457     m_printMinPage = pd->nMinPage;
 458     m_printMaxPage = pd->nMaxPage;
 459     m_printNoCopies = pd->nCopies;
 460
 461     m_printAllPages = (((pd->Flags & PD_PAGENUMS) != PD_PAGENUMS) && ((pd->Flags & PD_SELECTION) != PD_SELECTION));
 462     m_printSelection = ((pd->Flags & PD_SELECTION) == PD_SELECTION);
 463     m_printCollate = ((pd->Flags & PD_COLLATE) == PD_COLLATE);
 464     m_printToFile = ((pd->Flags & PD_PRINTTOFILE) == PD_PRINTTOFILE);
 465     m_printEnablePrintToFile = ((pd->Flags & PD_DISABLEPRINTTOFILE) != PD_DISABLEPRINTTOFILE);
 466     m_printEnableSelection = ((pd->Flags & PD_NOSELECTION) != PD_NOSELECTION);
 467     m_printEnablePageNumbers = ((pd->Flags & PD_NOPAGENUMS) != PD_NOPAGENUMS);
 468     m_printEnableHelp = ((pd->Flags & PD_SHOWHELP) == PD_SHOWHELP);
 469     m_printSetupDialog = ((pd->Flags & PD_PRINTSETUP) == PD_PRINTSETUP);
 470
 471 /* port is obsolete in WIN32
 472     // Get the port name
 473     if (pd->hDevNames)
 474     {
 475         LPDEVNAMES lpDevNames = (LPDEVNAMES)GlobalLock(pd->hDevNames);
 476         if (lpDevNames) {
 477             m_printData.SetPortName((LPSTR)lpDevNames + lpDevNames->wDriverOffset);
 478             wxString devName = (LPSTR)lpDevNames + lpDevNames->wDeviceOffset;
 479             GlobalUnlock(pd->hDevNames);
 480
 481 //            wxASSERT_MSG( (m_printerName == "" || (devName == m_printerName)), "Printer name obtained from DEVMODE and DEVNAMES were different!");
 482         }
 483     }
 484 */
 485 }
 486
 487 void wxPrintDialogData::SetOwnerWindow(wxWindow* win)
 488 {
 489     if ( m_printDlgData == NULL )
 490         ConvertToNative();
 491
 492     if ( m_printDlgData != NULL && win != NULL)
 493     {
 494         PRINTDLG *pd = (PRINTDLG *) m_printDlgData;
 495         pd->hwndOwner=(HWND) win->GetHWND();
 496     }
 497 }
 498 #endif // MSW
 499
 500 #ifdef __WXMAC__
 501
 502 void wxPrintDialogData::ConvertToNative()
 503 {
 504     m_printData.ConvertToNative();
 505     m_printData.m_nativePrintData->TransferFrom( this ) ;
 506 }
 507
 508 void wxPrintDialogData::ConvertFromNative()
 509 {
 510     m_printData.ConvertFromNative();
 511     m_printData.m_nativePrintData->TransferTo( this ) ;
 512 }
 513
 514 #endif
 515
 516
 517 void wxPrintDialogData::operator=(const wxPrintDialogData& data)
 518 {
 519     m_printFromPage = data.m_printFromPage;
 520     m_printToPage = data.m_printToPage;
 521     m_printMinPage = data.m_printMinPage;
 522     m_printMaxPage = data.m_printMaxPage;
 523     m_printNoCopies = data.m_printNoCopies;
 524     m_printAllPages = data.m_printAllPages;
 525     m_printCollate = data.m_printCollate;
 526     m_printToFile = data.m_printToFile;
 527     m_printSelection = data.m_printSelection;
 528     m_printEnableSelection = data.m_printEnableSelection;
 529     m_printEnablePageNumbers = data.m_printEnablePageNumbers;
 530     m_printEnableHelp = data.m_printEnableHelp;
 531     m_printEnablePrintToFile = data.m_printEnablePrintToFile;
 532     m_printSetupDialog = data.m_printSetupDialog;
 533
 534     m_printData = data.m_printData;
 535 }
 536
 537 void wxPrintDialogData::operator=(const wxPrintData& data)
 538 {
 539     m_printData = data;
 540 }
 541
 542 // ----------------------------------------------------------------------------
 543 // wxPageSetupDialogData
 544 // ----------------------------------------------------------------------------
 545
 546 wxPageSetupDialogData::wxPageSetupDialogData()
 547 {
 548 #if defined(__WIN95__)
 549     m_pageSetupData = NULL;
 550 #endif
 551     m_paperSize = wxSize(0, 0);
 552
 553     CalculatePaperSizeFromId();
 554
 555     m_minMarginTopLeft = wxPoint(0, 0);
 556     m_minMarginBottomRight = wxPoint(0, 0);
 557     m_marginTopLeft = wxPoint(0, 0);
 558     m_marginBottomRight = wxPoint(0, 0);
 559
 560     // Flags
 561     m_defaultMinMargins = false;
 562     m_enableMargins = true;
 563     m_enableOrientation = true;
 564     m_enablePaper = true;
 565     m_enablePrinter = true;
 566     m_enableHelp = false;
 567     m_getDefaultInfo = false;
 568 }
 569
 570 wxPageSetupDialogData::wxPageSetupDialogData(const wxPageSetupDialogData& dialogData)
 571     : wxObject()
 572 {
 573 #if defined(__WIN95__)
 574     m_pageSetupData = NULL;
 575 #endif
 576     (*this) = dialogData;
 577 }
 578
 579 wxPageSetupDialogData::wxPageSetupDialogData(const wxPrintData& printData)
 580 {
 581 #if defined(__WIN95__)
 582     m_pageSetupData = NULL;
 583 #endif
 584     m_paperSize = wxSize(0, 0);
 585     m_minMarginTopLeft = wxPoint(0, 0);
 586     m_minMarginBottomRight = wxPoint(0, 0);
 587     m_marginTopLeft = wxPoint(0, 0);
 588     m_marginBottomRight = wxPoint(0, 0);
 589
 590     // Flags
 591     m_defaultMinMargins = false;
 592     m_enableMargins = true;
 593     m_enableOrientation = true;
 594     m_enablePaper = true;
 595     m_enablePrinter = true;
 596     m_enableHelp = false;
 597     m_getDefaultInfo = false;
 598
 599     m_printData = printData;
 600
 601     // The wxPrintData paper size overrides these values, unless the size cannot
 602     // be found.
 603     CalculatePaperSizeFromId();
 604 }
 605
 606 wxPageSetupDialogData::~wxPageSetupDialogData()
 607 {
 608 #if defined(__WIN95__) && defined(__WXMSW__)
 609     PAGESETUPDLG *pd = (PAGESETUPDLG *)m_pageSetupData;
 610     if ( pd && pd->hDevMode )
 611         GlobalFree(pd->hDevMode);
 612     if ( pd && pd->hDevNames )
 613         GlobalFree(pd->hDevNames);
 614     if ( pd )
 615         delete pd;
 616 #endif
 617 }
 618
 619 wxPageSetupDialogData& wxPageSetupDialogData::operator=(const wxPageSetupDialogData& data)
 620 {
 621     m_paperSize = data.m_paperSize;
 622     m_minMarginTopLeft = data.m_minMarginTopLeft;
 623     m_minMarginBottomRight = data.m_minMarginBottomRight;
 624     m_marginTopLeft = data.m_marginTopLeft;
 625     m_marginBottomRight = data.m_marginBottomRight;
 626     m_defaultMinMargins = data.m_defaultMinMargins;
 627     m_enableMargins = data.m_enableMargins;
 628     m_enableOrientation = data.m_enableOrientation;
 629     m_enablePaper = data.m_enablePaper;
 630     m_enablePrinter = data.m_enablePrinter;
 631     m_getDefaultInfo = data.m_getDefaultInfo;;
 632     m_enableHelp = data.m_enableHelp;
 633
 634     m_printData = data.m_printData;
 635
 636     return *this;
 637 }
 638
 639 wxPageSetupDialogData& wxPageSetupDialogData::operator=(const wxPrintData& data)
 640 {
 641     m_printData = data;
 642
 643     return *this;
 644 }
 645
 646 #if defined(__WIN95__)
 647 void wxPageSetupDialogData::ConvertToNative()
 648 {
 649     wxWindowsPrintNativeData *data =
 650         (wxWindowsPrintNativeData *) m_printData.GetNativeData();
 651     data->TransferFrom( m_printData );
 652
 653     PAGESETUPDLG *pd = (PAGESETUPDLG*) m_pageSetupData;
 654
 655     if ( m_pageSetupData == NULL )
 656     {
 657         pd = new PAGESETUPDLG;
 658         pd->hDevMode = NULL;
 659         pd->hDevNames = NULL;
 660         m_pageSetupData = (void *)pd;
 661     }
 662
 663     // Pass the devmode data (created in m_printData.ConvertToNative)
 664     // to the PRINTDLG structure, since it'll
 665     // be needed when PrintDlg is called.
 666
 667     if (pd->hDevMode)
 668     {
 669         GlobalFree(pd->hDevMode);
 670         pd->hDevMode = NULL;
 671     }
 672
 673     pd->hDevMode = (HGLOBAL) data->GetDevMode();
 674
 675     data->SetDevMode( (void*) NULL );
 676
 677     // Shouldn't assert; we should be able to test Ok-ness at a higher level
 678     //wxASSERT_MSG( (pd->hDevMode), wxT("hDevMode must be non-NULL in ConvertToNative!"));
 679
 680     // Pass the devnames data (created in m_printData.ConvertToNative)
 681     // to the PRINTDLG structure, since it'll
 682     // be needed when PrintDlg is called.
 683
 684     if (pd->hDevNames)
 685     {
 686         GlobalFree(pd->hDevNames);
 687         pd->hDevNames = NULL;
 688     }
 689
 690     pd->hDevNames = (HGLOBAL) data->GetDevNames();
 691
 692     data->SetDevNames((void*) NULL);
 693
 694 //        pd->hDevMode = GlobalAlloc(GMEM_MOVEABLE, sizeof(DEVMODE));
 695
 696     pd->Flags = PSD_MARGINS|PSD_MINMARGINS;
 697
 698     if ( m_defaultMinMargins )
 699         pd->Flags |= PSD_DEFAULTMINMARGINS;
 700     if ( !m_enableMargins )
 701         pd->Flags |= PSD_DISABLEMARGINS;
 702     if ( !m_enableOrientation )
 703         pd->Flags |= PSD_DISABLEORIENTATION;
 704     if ( !m_enablePaper )
 705         pd->Flags |= PSD_DISABLEPAPER;
 706     if ( !m_enablePrinter )
 707         pd->Flags |= PSD_DISABLEPRINTER;
 708     if ( m_getDefaultInfo )
 709         pd->Flags |= PSD_RETURNDEFAULT;
 710     if ( m_enableHelp )
 711         pd->Flags |= PSD_SHOWHELP;
 712
 713     // We want the units to be in hundredths of a millimetre
 714     pd->Flags |= PSD_INHUNDREDTHSOFMILLIMETERS;
 715
 716     pd->lStructSize = sizeof( PAGESETUPDLG );
 717     pd->hwndOwner=(HWND)NULL;
 718 //    pd->hDevNames=(HWND)NULL;
 719     pd->hInstance=(HINSTANCE)NULL;
 720     //   PAGESETUPDLG is in hundreds of a mm
 721     pd->ptPaperSize.x = m_paperSize.x * 100;
 722     pd->ptPaperSize.y = m_paperSize.y * 100;
 723
 724     pd->rtMinMargin.left = m_minMarginTopLeft.x * 100;
 725     pd->rtMinMargin.top = m_minMarginTopLeft.y * 100;
 726     pd->rtMinMargin.right = m_minMarginBottomRight.x * 100;
 727     pd->rtMinMargin.bottom = m_minMarginBottomRight.y * 100;
 728
 729     pd->rtMargin.left = m_marginTopLeft.x * 100;
 730     pd->rtMargin.top = m_marginTopLeft.y * 100;
 731     pd->rtMargin.right = m_marginBottomRight.x * 100;
 732     pd->rtMargin.bottom = m_marginBottomRight.y * 100;
 733
 734     pd->lCustData = 0;
 735     pd->lpfnPageSetupHook = NULL;
 736     pd->lpfnPagePaintHook = NULL;
 737     pd->hPageSetupTemplate = NULL;
 738     pd->lpPageSetupTemplateName = NULL;
 739
 740 /*
 741     if ( pd->hDevMode )
 742     {
 743         DEVMODE *devMode = (DEVMODE*) GlobalLock(pd->hDevMode);
 744         memset(devMode, 0, sizeof(DEVMODE));
 745         devMode->dmSize = sizeof(DEVMODE);
 746         devMode->dmOrientation = m_orientation;
 747         devMode->dmFields = DM_ORIENTATION;
 748         GlobalUnlock(pd->hDevMode);
 749     }
 750 */
 751 }
 752
 753 void wxPageSetupDialogData::ConvertFromNative()
 754 {
 755     PAGESETUPDLG *pd = (PAGESETUPDLG *) m_pageSetupData;
 756     if ( !pd )
 757         return;
 758
 759     wxWindowsPrintNativeData *data =
 760         (wxWindowsPrintNativeData *) m_printData.GetNativeData();
 761
 762     // Pass the devmode data back to the wxPrintData structure where it really belongs.
 763     if (pd->hDevMode)
 764     {
 765         if (data->GetDevMode())
 766         {
 767             // Make sure we don't leak memory
 768             GlobalFree((HGLOBAL) data->GetDevMode());
 769         }
 770         data->SetDevMode( (void*) pd->hDevMode );
 771         pd->hDevMode = NULL;
 772     }
 773
 774     data->TransferTo( m_printData );
 775
 776     // Pass the devnames data back to the wxPrintData structure where it really belongs.
 777     if (pd->hDevNames)
 778     {
 779         if (data->GetDevNames())
 780         {
 781             // Make sure we don't leak memory
 782             GlobalFree((HGLOBAL) data->GetDevNames());
 783         }
 784         data->SetDevNames((void*) pd->hDevNames);
 785         pd->hDevNames = NULL;
 786     }
 787
 788     data->TransferTo( m_printData );
 789
 790     pd->Flags = PSD_MARGINS|PSD_MINMARGINS;
 791
 792     m_defaultMinMargins = ((pd->Flags & PSD_DEFAULTMINMARGINS) == PSD_DEFAULTMINMARGINS);
 793     m_enableMargins = ((pd->Flags & PSD_DISABLEMARGINS) != PSD_DISABLEMARGINS);
 794     m_enableOrientation = ((pd->Flags & PSD_DISABLEORIENTATION) != PSD_DISABLEORIENTATION);
 795     m_enablePaper = ((pd->Flags & PSD_DISABLEPAPER) != PSD_DISABLEPAPER);
 796     m_enablePrinter = ((pd->Flags & PSD_DISABLEPRINTER) != PSD_DISABLEPRINTER);
 797     m_getDefaultInfo = ((pd->Flags & PSD_RETURNDEFAULT) == PSD_RETURNDEFAULT);
 798     m_enableHelp = ((pd->Flags & PSD_SHOWHELP) == PSD_SHOWHELP);
 799
 800     //   PAGESETUPDLG is in hundreds of a mm
 801     m_paperSize.x = pd->ptPaperSize.x / 100;
 802     m_paperSize.y = pd->ptPaperSize.y / 100;
 803
 804     m_minMarginTopLeft.x = pd->rtMinMargin.left / 100;
 805     m_minMarginTopLeft.y = pd->rtMinMargin.top / 100;
 806     m_minMarginBottomRight.x = pd->rtMinMargin.right / 100;
 807     m_minMarginBottomRight.y = pd->rtMinMargin.bottom / 100;
 808
 809     m_marginTopLeft.x = pd->rtMargin.left / 100;
 810     m_marginTopLeft.y = pd->rtMargin.top / 100;
 811     m_marginBottomRight.x = pd->rtMargin.right / 100;
 812     m_marginBottomRight.y = pd->rtMargin.bottom / 100;
 813 }
 814
 815 void wxPageSetupDialogData::SetOwnerWindow(wxWindow* win)
 816 {
 817     if ( m_pageSetupData == NULL )
 818         ConvertToNative();
 819
 820     if ( m_pageSetupData != NULL && win != NULL)
 821     {
 822         PAGESETUPDLG *pd = (PAGESETUPDLG *) m_pageSetupData;
 823         pd->hwndOwner=(HWND) win->GetHWND();
 824     }
 825 }
 826 #endif // Win95
 827
 828 #ifdef __WXMAC__
 829 void wxPageSetupDialogData::ConvertToNative()
 830 {
 831     m_printData.ConvertToNative();
 832     m_printData.m_nativePrintData->TransferFrom( this ) ;
 833 }
 834
 835 void wxPageSetupDialogData::ConvertFromNative()
 836 {
 837     m_printData.ConvertFromNative ();
 838     m_paperSize = m_printData.GetPaperSize() ;
 839     CalculateIdFromPaperSize();
 840     m_printData.m_nativePrintData->TransferTo( this ) ;
 841     // adjust minimal values
 842
 843     if ( m_marginTopLeft.x < m_minMarginTopLeft.x )
 844         m_marginTopLeft.x = m_minMarginTopLeft.x;
 845
 846     if ( m_marginBottomRight.x < m_minMarginBottomRight.x )
 847         m_marginBottomRight.x = m_minMarginBottomRight.x;
 848
 849     if ( m_marginTopLeft.y < m_minMarginTopLeft.y )
 850         m_marginTopLeft.y = m_minMarginTopLeft.y;
 851
 852     if ( m_marginBottomRight.y < m_minMarginBottomRight.y )
 853         m_marginBottomRight.y = m_minMarginBottomRight.y;
 854 }
 855 #endif
 856
 857
 858 // If a corresponding paper type is found in the paper database, will set the m_printData
 859 // paper size id member as well.
 860 void wxPageSetupDialogData::SetPaperSize(const wxSize& sz)
 861 {
 862     m_paperSize = sz;
 863
 864     CalculateIdFromPaperSize();
 865 }
 866
 867 // Sets the wxPrintData id, plus the paper width/height if found in the paper database.
 868 void wxPageSetupDialogData::SetPaperSize(wxPaperSize id)
 869 {
 870     m_printData.SetPaperId(id);
 871
 872     CalculatePaperSizeFromId();
 873 }
 874
 875 // Use paper size defined in this object to set the wxPrintData
 876 // paper id
 877 void wxPageSetupDialogData::CalculateIdFromPaperSize()
 878 {
 879     wxASSERT_MSG( (wxThePrintPaperDatabase != (wxPrintPaperDatabase*) NULL),
 880                   wxT("wxThePrintPaperDatabase should not be NULL. Do not create global print dialog data objects.") );
 881
 882     wxSize sz = GetPaperSize();
 883
 884     wxPaperSize id = wxThePrintPaperDatabase->GetSize(wxSize(sz.x* 10, sz.y * 10));
 885     if (id != wxPAPER_NONE)
 886     {
 887         m_printData.SetPaperId(id);
 888     }
 889 }
 890
 891 // Use paper id in wxPrintData to set this object's paper size
 892 void wxPageSetupDialogData::CalculatePaperSizeFromId()
 893 {
 894     wxASSERT_MSG( (wxThePrintPaperDatabase != (wxPrintPaperDatabase*) NULL),
 895                   wxT("wxThePrintPaperDatabase should not be NULL. Do not create global print dialog data objects.") );
 896
 897     wxSize sz = wxThePrintPaperDatabase->GetSize(m_printData.GetPaperId());
 898
 899     // sz is in 10ths of a mm, while paper size is in mm
 900     m_paperSize.x = sz.x / 10;
 901     m_paperSize.y = sz.y / 10;
 902 }
 903
 904 #endif // wxUSE_PRINTING_ARCHITECTURE