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__)
  53     #include "wx/msw/wrapcdlg.h"
  54 #endif // MSW
  55
  56     #if wxUSE_PRINTING_ARCHITECTURE
  57
  58 #if defined(__WXMAC__)
  59     #include "wx/mac/private/print.h"
  60 #endif
  61
  62         IMPLEMENT_DYNAMIC_CLASS(wxPrintData, wxObject)
  63         IMPLEMENT_DYNAMIC_CLASS(wxPrintDialogData, wxObject)
  64         IMPLEMENT_DYNAMIC_CLASS(wxPageSetupDialogData, wxObject)
  65     #endif // wxUSE_PRINTING_ARCHITECTURE
  66
  67     IMPLEMENT_DYNAMIC_CLASS(wxFontData, wxObject)
  68     IMPLEMENT_DYNAMIC_CLASS(wxColourData, wxObject)
  69
  70 #ifndef DMPAPER_USER
  71      #define DMPAPER_USER                256
  72 #endif
  73
  74 // ============================================================================
  75 // implementation
  76 // ============================================================================
  77
  78 // ----------------------------------------------------------------------------
  79 // wxColourData
  80 // ----------------------------------------------------------------------------
  81
  82 wxColourData::wxColourData()
  83 {
  84     m_chooseFull = false;
  85     m_dataColour.Set(0,0,0);
  86     // m_custColours are wxNullColours initially
  87 }
  88
  89 wxColourData::wxColourData(const wxColourData& data)
  90     : wxObject()
  91 {
  92     (*this) = data;
  93 }
  94
  95 wxColourData::~wxColourData()
  96 {
  97 }
  98
  99 void wxColourData::SetCustomColour(int i, const wxColour& colour)
 100 {
 101     wxCHECK_RET( (i >= 0 && i < 16), _T("custom colour index out of range") );
 102
 103     m_custColours[i] = colour;
 104 }
 105
 106 wxColour wxColourData::GetCustomColour(int i)
 107 {
 108     wxCHECK_MSG( (i >= 0 && i < 16), wxColour(0,0,0),
 109                  _T("custom colour index out of range") );
 110
 111     return m_custColours[i];
 112 }
 113
 114 void wxColourData::operator=(const wxColourData& data)
 115 {
 116     int i;
 117     for (i = 0; i < 16; i++)
 118         m_custColours[i] = data.m_custColours[i];
 119
 120     m_dataColour = (wxColour&)data.m_dataColour;
 121     m_chooseFull = data.m_chooseFull;
 122 }
 123
 124 // ----------------------------------------------------------------------------
 125 // Font data
 126 // ----------------------------------------------------------------------------
 127
 128 wxFontData::wxFontData()
 129 {
 130     // Intialize colour to black.
 131     m_fontColour = wxNullColour;
 132
 133     m_showHelp = false;
 134     m_allowSymbols = true;
 135     m_enableEffects = true;
 136     m_minSize = 0;
 137     m_maxSize = 0;
 138
 139     m_encoding = wxFONTENCODING_SYSTEM;
 140 }
 141
 142 wxFontData::~wxFontData()
 143 {
 144 }
 145
 146 #if wxUSE_FONTDLG
 147
 148 wxFontDialogBase::~wxFontDialogBase()
 149 {
 150 }
 151
 152 #endif // wxUSE_FONTDLG
 153
 154 #if wxUSE_PRINTING_ARCHITECTURE
 155 // ----------------------------------------------------------------------------
 156 // Print data
 157 // ----------------------------------------------------------------------------
 158
 159 wxPrintData::wxPrintData()
 160 {
 161 #ifdef __WXMAC__
 162     m_nativePrintData = wxNativePrintData::Create() ;
 163 #endif
 164     m_bin = wxPRINTBIN_DEFAULT;
 165     m_printMode = wxPRINT_MODE_PRINTER;
 166     m_printOrientation = wxPORTRAIT;
 167     m_printNoCopies = 1;
 168     m_printCollate = false;
 169
 170     // New, 24/3/99
 171     m_printerName = wxEmptyString;
 172     m_colour = true;
 173     m_duplexMode = wxDUPLEX_SIMPLEX;
 174     m_printQuality = wxPRINT_QUALITY_HIGH;
 175     m_paperId = wxPAPER_A4;
 176     m_paperSize = wxSize(210, 297);
 177
 178     m_privData = NULL;
 179     m_privDataLen = 0;
 180
 181     m_nativeData = wxPrintFactory::GetFactory()->CreatePrintNativeData();
 182 }
 183
 184 wxPrintData::wxPrintData(const wxPrintData& printData)
 185     : wxObject()
 186 {
 187     m_nativeData = NULL;
 188     m_privData = NULL;
 189     (*this) = printData;
 190 }
 191
 192 void wxPrintData::SetPrivData( char *privData, int len )
 193 {
 194     if (m_privData)
 195     {
 196         delete [] m_privData;
 197         m_privData = NULL;
 198     }
 199     m_privDataLen = len;
 200     if (m_privDataLen > 0)
 201     {
 202         m_privData = new char[m_privDataLen];
 203         memcpy( m_privData, privData, m_privDataLen );
 204     }
 205 }
 206
 207 wxPrintData::~wxPrintData()
 208 {
 209     m_nativeData->m_ref--;
 210     if (m_nativeData->m_ref == 0)
 211         delete m_nativeData;
 212
 213     if (m_privData)
 214         delete [] m_privData;
 215
 216 #ifdef __WXMAC__
 217     delete m_nativePrintData ;
 218 #endif
 219 }
 220
 221 void wxPrintData::ConvertToNative()
 222 {
 223 #ifdef __WXMAC__
 224     m_nativePrintData->TransferFrom( this ) ;
 225 #else
 226     m_nativeData->TransferFrom( *this ) ;
 227 #endif
 228 }
 229
 230 void wxPrintData::ConvertFromNative()
 231 {
 232 #ifdef __WXMAC__
 233     m_nativePrintData->TransferTo( this ) ;
 234 #else
 235     m_nativeData->TransferTo( *this ) ;
 236 #endif
 237 }
 238
 239 void wxPrintData::operator=(const wxPrintData& data)
 240 {
 241     m_printNoCopies = data.m_printNoCopies;
 242     m_printCollate = data.m_printCollate;
 243     m_printOrientation = data.m_printOrientation;
 244     m_printerName = data.m_printerName;
 245     m_colour = data.m_colour;
 246     m_duplexMode = data.m_duplexMode;
 247     m_printQuality = data.m_printQuality;
 248     m_paperId = data.m_paperId;
 249     m_paperSize = data.m_paperSize;
 250     m_bin = data.m_bin;
 251     m_printMode = data.m_printMode;
 252     m_filename = data.m_filename;
 253
 254     // UnRef old m_nativeData
 255     if (m_nativeData)
 256     {
 257         m_nativeData->m_ref--;
 258         if (m_nativeData->m_ref == 0)
 259             delete m_nativeData;
 260     }
 261     // Set Ref new one
 262     m_nativeData = data.GetNativeData();
 263     m_nativeData->m_ref++;
 264
 265     if (m_privData)
 266     {
 267         delete [] m_privData;
 268         m_privData = NULL;
 269     }
 270     m_privDataLen = data.GetPrivDataLen();
 271     if (m_privDataLen > 0)
 272     {
 273         m_privData = new char[m_privDataLen];
 274         memcpy( m_privData, data.GetPrivData(), m_privDataLen );
 275     }
 276
 277 #ifdef __WXMAC__
 278     m_nativePrintData->CopyFrom( data.m_nativePrintData ) ;
 279 #endif
 280 }
 281
 282 // Is this data OK for showing the print dialog?
 283 bool wxPrintData::Ok() const
 284 {
 285     m_nativeData->TransferFrom( *this );
 286
 287     return m_nativeData->Ok();
 288 }
 289
 290 // What should happen here?  wxPostScriptPrintNativeData is not
 291 // defined unless all this is true on MSW.
 292 #if WXWIN_COMPATIBILITY_2_4 && wxUSE_PRINTING_ARCHITECTURE && (!defined(__WXMSW__) || wxUSE_POSTSCRIPT_ARCHITECTURE_IN_MSW)
 293
 294 #include "wx/generic/prntdlgg.h"
 295
 296 #if wxUSE_POSTSCRIPT
 297     #define WXUNUSED_WITHOUT_PS(name) name
 298 #else
 299     #define WXUNUSED_WITHOUT_PS(name) WXUNUSED(name)
 300 #endif
 301
 302 wxString wxPrintData::GetPrinterCommand() const
 303 {
 304 #if wxUSE_POSTSCRIPT
 305     if (m_nativeData && wxIsKindOf(m_nativeData,wxPostScriptPrintNativeData))
 306         return ((wxPostScriptPrintNativeData*)m_nativeData)->GetPrinterCommand();
 307 #endif
 308     return wxEmptyString;
 309 }
 310
 311 wxString wxPrintData::GetPrinterOptions() const
 312 {
 313 #if wxUSE_POSTSCRIPT
 314     if (m_nativeData && wxIsKindOf(m_nativeData,wxPostScriptPrintNativeData))
 315         return ((wxPostScriptPrintNativeData*)m_nativeData)->GetPrinterOptions();
 316 #endif
 317     return wxEmptyString;
 318 }
 319
 320 wxString wxPrintData::GetPreviewCommand() const
 321 {
 322 #if wxUSE_POSTSCRIPT
 323     if (m_nativeData && wxIsKindOf(m_nativeData,wxPostScriptPrintNativeData))
 324         return ((wxPostScriptPrintNativeData*)m_nativeData)->GetPreviewCommand();
 325 #endif
 326     return wxEmptyString;
 327 }
 328
 329 wxString wxPrintData::GetFontMetricPath() const
 330 {
 331 #if wxUSE_POSTSCRIPT
 332     if (m_nativeData && wxIsKindOf(m_nativeData,wxPostScriptPrintNativeData))
 333         return ((wxPostScriptPrintNativeData*)m_nativeData)->GetFontMetricPath();
 334 #endif
 335     return wxEmptyString;
 336 }
 337
 338 double wxPrintData::GetPrinterScaleX() const
 339 {
 340 #if wxUSE_POSTSCRIPT
 341     if (m_nativeData && wxIsKindOf(m_nativeData,wxPostScriptPrintNativeData))
 342         return ((wxPostScriptPrintNativeData*)m_nativeData)->GetPrinterScaleX();
 343 #endif
 344     return 1.0;
 345 }
 346
 347 double wxPrintData::GetPrinterScaleY() const
 348 {
 349 #if wxUSE_POSTSCRIPT
 350     if (m_nativeData && wxIsKindOf(m_nativeData,wxPostScriptPrintNativeData))
 351         return ((wxPostScriptPrintNativeData*)m_nativeData)->GetPrinterScaleY();
 352 #endif
 353     return 1.0;
 354 }
 355
 356 long wxPrintData::GetPrinterTranslateX() const
 357 {
 358 #if wxUSE_POSTSCRIPT
 359     if (m_nativeData && wxIsKindOf(m_nativeData,wxPostScriptPrintNativeData))
 360         return ((wxPostScriptPrintNativeData*)m_nativeData)->GetPrinterTranslateX();
 361 #endif
 362     return 0;
 363 }
 364
 365 long wxPrintData::GetPrinterTranslateY() const
 366 {
 367 #if wxUSE_POSTSCRIPT
 368     if (m_nativeData && wxIsKindOf(m_nativeData,wxPostScriptPrintNativeData))
 369         return ((wxPostScriptPrintNativeData*)m_nativeData)->GetPrinterTranslateY();
 370 #endif
 371     return 0;
 372 }
 373
 374 void wxPrintData::SetPrinterCommand(const wxString& WXUNUSED_WITHOUT_PS(command))
 375 {
 376 #if wxUSE_POSTSCRIPT
 377     if (m_nativeData && wxIsKindOf(m_nativeData,wxPostScriptPrintNativeData))
 378         ((wxPostScriptPrintNativeData*)m_nativeData)->SetPrinterCommand( command );
 379 #endif
 380 }
 381
 382 void wxPrintData::SetPrinterOptions(const wxString& WXUNUSED_WITHOUT_PS(options))
 383 {
 384 #if wxUSE_POSTSCRIPT
 385     if (m_nativeData && wxIsKindOf(m_nativeData,wxPostScriptPrintNativeData))
 386         ((wxPostScriptPrintNativeData*)m_nativeData)->SetPrinterOptions( options );
 387 #endif
 388 }
 389
 390 void wxPrintData::SetPreviewCommand(const wxString& WXUNUSED_WITHOUT_PS(command))
 391 {
 392 #if wxUSE_POSTSCRIPT
 393     if (m_nativeData && wxIsKindOf(m_nativeData,wxPostScriptPrintNativeData))
 394         ((wxPostScriptPrintNativeData*)m_nativeData)->SetPreviewCommand( command );
 395 #endif
 396 }
 397
 398 void wxPrintData::SetFontMetricPath(const wxString& WXUNUSED_WITHOUT_PS(path))
 399 {
 400 #if wxUSE_POSTSCRIPT
 401     if (m_nativeData && wxIsKindOf(m_nativeData,wxPostScriptPrintNativeData))
 402         ((wxPostScriptPrintNativeData*)m_nativeData)->SetFontMetricPath( path );
 403 #endif
 404 }
 405
 406 void wxPrintData::SetPrinterScaleX(double WXUNUSED_WITHOUT_PS(x))
 407 {
 408 #if wxUSE_POSTSCRIPT
 409     if (m_nativeData && wxIsKindOf(m_nativeData,wxPostScriptPrintNativeData))
 410         ((wxPostScriptPrintNativeData*)m_nativeData)->SetPrinterScaleX( x );
 411 #endif
 412 }
 413
 414 void wxPrintData::SetPrinterScaleY(double WXUNUSED_WITHOUT_PS(y))
 415 {
 416 #if wxUSE_POSTSCRIPT
 417     if (m_nativeData && wxIsKindOf(m_nativeData,wxPostScriptPrintNativeData))
 418         ((wxPostScriptPrintNativeData*)m_nativeData)->SetPrinterScaleY( y );
 419 #endif
 420 }
 421
 422 void wxPrintData::SetPrinterScaling(double WXUNUSED_WITHOUT_PS(x), double WXUNUSED_WITHOUT_PS(y))
 423 {
 424 #if wxUSE_POSTSCRIPT
 425     if (m_nativeData && wxIsKindOf(m_nativeData,wxPostScriptPrintNativeData))
 426         ((wxPostScriptPrintNativeData*)m_nativeData)->SetPrinterScaling( x, y );
 427 #endif
 428 }
 429
 430 void wxPrintData::SetPrinterTranslateX(long WXUNUSED_WITHOUT_PS(x))
 431 {
 432 #if wxUSE_POSTSCRIPT
 433     if (m_nativeData && wxIsKindOf(m_nativeData,wxPostScriptPrintNativeData))
 434         ((wxPostScriptPrintNativeData*)m_nativeData)->SetPrinterTranslateX( x );
 435 #endif
 436 }
 437
 438 void wxPrintData::SetPrinterTranslateY(long WXUNUSED_WITHOUT_PS(y))
 439 {
 440 #if wxUSE_POSTSCRIPT
 441     if (m_nativeData && wxIsKindOf(m_nativeData,wxPostScriptPrintNativeData))
 442         ((wxPostScriptPrintNativeData*)m_nativeData)->SetPrinterTranslateY( y );
 443 #endif
 444 }
 445
 446 void wxPrintData::SetPrinterTranslation(long WXUNUSED_WITHOUT_PS(x), long WXUNUSED_WITHOUT_PS(y))
 447 {
 448 #if wxUSE_POSTSCRIPT
 449     if (m_nativeData && wxIsKindOf(m_nativeData,wxPostScriptPrintNativeData))
 450         ((wxPostScriptPrintNativeData*)m_nativeData)->SetPrinterTranslation( x, y );
 451 #endif
 452 }
 453 #endif
 454
 455 // ----------------------------------------------------------------------------
 456 // Print dialog data
 457 // ----------------------------------------------------------------------------
 458
 459 wxPrintDialogData::wxPrintDialogData()
 460 {
 461     m_printFromPage = 0;
 462     m_printToPage = 0;
 463     m_printMinPage = 0;
 464     m_printMaxPage = 0;
 465     m_printNoCopies = 1;
 466     m_printAllPages = false;
 467     m_printCollate = false;
 468     m_printToFile = false;
 469     m_printSelection = false;
 470     m_printEnableSelection = false;
 471     m_printEnablePageNumbers = true;
 472
 473     wxPrintFactory* factory = wxPrintFactory::GetFactory();
 474     m_printEnablePrintToFile = ! factory->HasOwnPrintToFile();
 475
 476     m_printEnableHelp = false;
 477 #if WXWIN_COMPATIBILITY_2_4
 478     m_printSetupDialog = false;
 479 #endif
 480 }
 481
 482 wxPrintDialogData::wxPrintDialogData(const wxPrintDialogData& dialogData)
 483     : wxObject()
 484 {
 485     (*this) = dialogData;
 486 }
 487
 488 wxPrintDialogData::wxPrintDialogData(const wxPrintData& printData)
 489 {
 490     m_printFromPage = 1;
 491     m_printToPage = 0;
 492     m_printMinPage = 1;
 493     m_printMaxPage = 9999;
 494     m_printNoCopies = 1;
 495     m_printAllPages = false;
 496     m_printCollate = false;
 497     m_printToFile = false;
 498     m_printSelection = false;
 499     m_printEnableSelection = false;
 500     m_printEnablePageNumbers = true;
 501     m_printEnablePrintToFile = true;
 502     m_printEnableHelp = false;
 503 #if WXWIN_COMPATIBILITY_2_4
 504     m_printSetupDialog = false;
 505 #endif
 506     m_printData = printData;
 507 }
 508
 509 wxPrintDialogData::~wxPrintDialogData()
 510 {
 511 }
 512
 513 #ifdef __WXMAC__
 514
 515 void wxPrintDialogData::ConvertToNative()
 516 {
 517     m_printData.ConvertToNative();
 518     m_printData.m_nativePrintData->TransferFrom( this ) ;
 519 }
 520
 521 void wxPrintDialogData::ConvertFromNative()
 522 {
 523     m_printData.ConvertFromNative();
 524     m_printData.m_nativePrintData->TransferTo( this ) ;
 525 }
 526
 527 #endif
 528
 529
 530 void wxPrintDialogData::operator=(const wxPrintDialogData& data)
 531 {
 532     m_printFromPage = data.m_printFromPage;
 533     m_printToPage = data.m_printToPage;
 534     m_printMinPage = data.m_printMinPage;
 535     m_printMaxPage = data.m_printMaxPage;
 536     m_printNoCopies = data.m_printNoCopies;
 537     m_printAllPages = data.m_printAllPages;
 538     m_printCollate = data.m_printCollate;
 539     m_printToFile = data.m_printToFile;
 540     m_printSelection = data.m_printSelection;
 541     m_printEnableSelection = data.m_printEnableSelection;
 542     m_printEnablePageNumbers = data.m_printEnablePageNumbers;
 543     m_printEnableHelp = data.m_printEnableHelp;
 544     m_printEnablePrintToFile = data.m_printEnablePrintToFile;
 545 #if WXWIN_COMPATIBILITY_2_4
 546     m_printSetupDialog = data.m_printSetupDialog;
 547 #endif
 548     m_printData = data.m_printData;
 549 }
 550
 551 void wxPrintDialogData::operator=(const wxPrintData& data)
 552 {
 553     m_printData = data;
 554 }
 555
 556 // ----------------------------------------------------------------------------
 557 // wxPageSetupDialogData
 558 // ----------------------------------------------------------------------------
 559
 560 wxPageSetupDialogData::wxPageSetupDialogData()
 561 {
 562     m_paperSize = wxSize(0,0);
 563
 564     CalculatePaperSizeFromId();
 565
 566     m_minMarginTopLeft =
 567     m_minMarginBottomRight =
 568     m_marginTopLeft =
 569     m_marginBottomRight = wxPoint(0,0);
 570
 571     // Flags
 572     m_defaultMinMargins = false;
 573     m_enableMargins = true;
 574     m_enableOrientation = true;
 575     m_enablePaper = true;
 576     m_enablePrinter = true;
 577     m_enableHelp = false;
 578     m_getDefaultInfo = false;
 579 }
 580
 581 wxPageSetupDialogData::wxPageSetupDialogData(const wxPageSetupDialogData& dialogData)
 582     : wxObject()
 583 {
 584     (*this) = dialogData;
 585 }
 586
 587 wxPageSetupDialogData::wxPageSetupDialogData(const wxPrintData& printData)
 588 {
 589     m_paperSize = wxSize(0,0);
 590     m_minMarginTopLeft =
 591     m_minMarginBottomRight =
 592     m_marginTopLeft =
 593     m_marginBottomRight = wxPoint(0,0);
 594
 595     // Flags
 596     m_defaultMinMargins = false;
 597     m_enableMargins = true;
 598     m_enableOrientation = true;
 599     m_enablePaper = true;
 600     m_enablePrinter = true;
 601     m_enableHelp = false;
 602     m_getDefaultInfo = false;
 603
 604     m_printData = printData;
 605
 606     // The wxPrintData paper size overrides these values, unless the size cannot
 607     // be found.
 608     CalculatePaperSizeFromId();
 609 }
 610
 611 wxPageSetupDialogData::~wxPageSetupDialogData()
 612 {
 613 }
 614
 615 wxPageSetupDialogData& wxPageSetupDialogData::operator=(const wxPageSetupDialogData& data)
 616 {
 617     m_paperSize = data.m_paperSize;
 618     m_minMarginTopLeft = data.m_minMarginTopLeft;
 619     m_minMarginBottomRight = data.m_minMarginBottomRight;
 620     m_marginTopLeft = data.m_marginTopLeft;
 621     m_marginBottomRight = data.m_marginBottomRight;
 622     m_defaultMinMargins = data.m_defaultMinMargins;
 623     m_enableMargins = data.m_enableMargins;
 624     m_enableOrientation = data.m_enableOrientation;
 625     m_enablePaper = data.m_enablePaper;
 626     m_enablePrinter = data.m_enablePrinter;
 627     m_getDefaultInfo = data.m_getDefaultInfo;;
 628     m_enableHelp = data.m_enableHelp;
 629
 630     m_printData = data.m_printData;
 631
 632     return *this;
 633 }
 634
 635 wxPageSetupDialogData& wxPageSetupDialogData::operator=(const wxPrintData& data)
 636 {
 637     m_printData = data;
 638     CalculatePaperSizeFromId();
 639
 640     return *this;
 641 }
 642
 643 #ifdef __WXMAC__
 644 void wxPageSetupDialogData::ConvertToNative()
 645 {
 646     m_printData.ConvertToNative();
 647     m_printData.m_nativePrintData->TransferFrom( this ) ;
 648 }
 649
 650 void wxPageSetupDialogData::ConvertFromNative()
 651 {
 652     m_printData.ConvertFromNative ();
 653     m_paperSize = m_printData.GetPaperSize() ;
 654     CalculateIdFromPaperSize();
 655     m_printData.m_nativePrintData->TransferTo( this ) ;
 656     // adjust minimal values
 657
 658     if ( m_marginTopLeft.x < m_minMarginTopLeft.x )
 659         m_marginTopLeft.x = m_minMarginTopLeft.x;
 660
 661     if ( m_marginBottomRight.x < m_minMarginBottomRight.x )
 662         m_marginBottomRight.x = m_minMarginBottomRight.x;
 663
 664     if ( m_marginTopLeft.y < m_minMarginTopLeft.y )
 665         m_marginTopLeft.y = m_minMarginTopLeft.y;
 666
 667     if ( m_marginBottomRight.y < m_minMarginBottomRight.y )
 668         m_marginBottomRight.y = m_minMarginBottomRight.y;
 669 }
 670 #endif
 671
 672
 673 // If a corresponding paper type is found in the paper database, will set the m_printData
 674 // paper size id member as well.
 675 void wxPageSetupDialogData::SetPaperSize(const wxSize& sz)
 676 {
 677     m_paperSize = sz;
 678
 679     CalculateIdFromPaperSize();
 680 }
 681
 682 // Sets the wxPrintData id, plus the paper width/height if found in the paper database.
 683 void wxPageSetupDialogData::SetPaperSize(wxPaperSize id)
 684 {
 685     m_printData.SetPaperId(id);
 686
 687     CalculatePaperSizeFromId();
 688 }
 689
 690 void wxPageSetupDialogData::SetPrintData(const wxPrintData& printData)
 691 {
 692     m_printData = printData;
 693     CalculatePaperSizeFromId();
 694 }
 695
 696 // Use paper size defined in this object to set the wxPrintData
 697 // paper id
 698 void wxPageSetupDialogData::CalculateIdFromPaperSize()
 699 {
 700     wxASSERT_MSG( (wxThePrintPaperDatabase != (wxPrintPaperDatabase*) NULL),
 701                   wxT("wxThePrintPaperDatabase should not be NULL. Do not create global print dialog data objects.") );
 702
 703     wxSize sz = GetPaperSize();
 704
 705     wxPaperSize id = wxThePrintPaperDatabase->GetSize(wxSize(sz.x* 10, sz.y * 10));
 706     if (id != wxPAPER_NONE)
 707     {
 708         m_printData.SetPaperId(id);
 709     }
 710 }
 711
 712 // Use paper id in wxPrintData to set this object's paper size
 713 void wxPageSetupDialogData::CalculatePaperSizeFromId()
 714 {
 715     wxASSERT_MSG( (wxThePrintPaperDatabase != (wxPrintPaperDatabase*) NULL),
 716                   wxT("wxThePrintPaperDatabase should not be NULL. Do not create global print dialog data objects.") );
 717
 718     wxSize sz = wxThePrintPaperDatabase->GetSize(m_printData.GetPaperId());
 719
 720     // sz is in 10ths of a mm, while paper size is in mm
 721     m_paperSize.x = sz.x / 10;
 722     m_paperSize.y = sz.y / 10;
 723 }
 724
 725 #endif // wxUSE_PRINTING_ARCHITECTURE