src/generic/prntdlgg.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        prntdlgg.cpp
   3 // Purpose:     Generic print dialogs
   4 // Author:      Julian Smart
   5 // Modified by:
   6 // Created:     04/01/98
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) Julian Smart and Markus Holzem
   9 // Licence:     wxWindows license
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 // ============================================================================
  13 // declarations
  14 // ============================================================================
  15
  16 // ----------------------------------------------------------------------------
  17 // headers
  18 // ----------------------------------------------------------------------------
  19
  20 #ifdef __GNUG__
  21     #pragma implementation "prntdlgg.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 #if wxUSE_PRINTING_ARCHITECTURE
  32
  33 #ifndef WX_PRECOMP
  34     #include "wx/utils.h"
  35     #include "wx/dc.h"
  36     #include "wx/app.h"
  37     #include "wx/frame.h"
  38     #include "wx/stattext.h"
  39     #include "wx/statbox.h"
  40     #include "wx/button.h"
  41     #include "wx/checkbox.h"
  42     #include "wx/textctrl.h"
  43     #include "wx/radiobox.h"
  44     #include "wx/filedlg.h"
  45     #include "wx/choice.h"
  46     #include "wx/combobox.h"
  47     #include "wx/intl.h"
  48     #include "wx/sizer.h"
  49     #include "wx/cmndata.h"
  50 #endif
  51
  52 #if wxUSE_STATLINE
  53   #include "wx/statline.h"
  54 #endif
  55
  56 #include "wx/generic/prntdlgg.h"
  57
  58 #if wxUSE_POSTSCRIPT
  59     #include "wx/generic/dcpsg.h"
  60 #endif
  61
  62 #include "wx/printdlg.h"
  63 #include "wx/paper.h"
  64
  65 // For print paper things
  66 #include "wx/prntbase.h"
  67
  68 #include <stdlib.h>
  69 #include <string.h>
  70
  71 // ----------------------------------------------------------------------------
  72 // wxWin macros
  73 // ----------------------------------------------------------------------------
  74
  75
  76 #if wxUSE_POSTSCRIPT
  77
  78 IMPLEMENT_CLASS(wxGenericPrintDialog, wxDialog)
  79 IMPLEMENT_CLASS(wxGenericPrintSetupDialog, wxDialog)
  80
  81 BEGIN_EVENT_TABLE(wxGenericPrintDialog, wxDialog)
  82     EVT_BUTTON(wxID_OK, wxGenericPrintDialog::OnOK)
  83     EVT_BUTTON(wxPRINTID_SETUP, wxGenericPrintDialog::OnSetup)
  84     EVT_RADIOBOX(wxPRINTID_RANGE, wxGenericPrintDialog::OnRange)
  85 END_EVENT_TABLE()
  86
  87 #endif // wxUSE_POSTSCRIPT
  88
  89 IMPLEMENT_CLASS(wxGenericPageSetupDialog, wxDialog)
  90
  91 BEGIN_EVENT_TABLE(wxGenericPageSetupDialog, wxDialog)
  92     EVT_BUTTON(wxPRINTID_SETUP, wxGenericPageSetupDialog::OnPrinter)
  93 END_EVENT_TABLE()
  94
  95 // ----------------------------------------------------------------------------
  96 // global vars
  97 // ----------------------------------------------------------------------------
  98
  99 extern wxPrintPaperDatabase *wxThePrintPaperDatabase;
 100
 101 #if wxUSE_POSTSCRIPT
 102
 103 // ============================================================================
 104 // implementation
 105 // ============================================================================
 106
 107 // ----------------------------------------------------------------------------
 108 // Generic print dialog for non-Windows printing use.
 109 // ----------------------------------------------------------------------------
 110
 111 wxGenericPrintDialog::wxGenericPrintDialog(wxWindow *parent,
 112                                            wxPrintDialogData* data)
 113                     : wxDialog(parent, -1, _("Print"),
 114                                wxPoint(0, 0), wxSize(600, 600),
 115                                wxDEFAULT_DIALOG_STYLE |
 116                                wxDIALOG_MODAL |
 117                                wxTAB_TRAVERSAL)
 118 {
 119     if ( data )
 120         m_printDialogData = *data;
 121
 122     Init(parent);
 123 }
 124
 125 wxGenericPrintDialog::wxGenericPrintDialog(wxWindow *parent,
 126                                            wxPrintData* data)
 127                     : wxDialog(parent, -1, _("Print"),
 128                                wxPoint(0, 0), wxSize(600, 600),
 129                                wxDEFAULT_DIALOG_STYLE |
 130                                wxDIALOG_MODAL |
 131                                wxTAB_TRAVERSAL)
 132 {
 133     if ( data )
 134         m_printDialogData = *data;
 135
 136     Init(parent);
 137 }
 138
 139 void wxGenericPrintDialog::Init(wxWindow * WXUNUSED(parent))
 140 {
 141   //    wxDialog::Create(parent, -1, _("Print"), wxPoint(0, 0), wxSize(600, 600),
 142   //                     wxDEFAULT_DIALOG_STYLE | wxDIALOG_MODAL | wxTAB_TRAVERSAL);
 143
 144     wxBoxSizer *mainsizer = new wxBoxSizer( wxVERTICAL );
 145
 146     // 1) top row
 147
 148     wxStaticBoxSizer *topsizer = new wxStaticBoxSizer(
 149         new wxStaticBox( this, -1, _( "Printer options" ) ), wxHORIZONTAL );
 150     m_printToFileCheckBox = new wxCheckBox( this, wxPRINTID_PRINTTOFILE, _("Print to File") );
 151     topsizer->Add( m_printToFileCheckBox, 0, wxCENTER|wxALL, 5 );
 152
 153     topsizer->Add( 60,2,1 );
 154
 155     m_setupButton = new wxButton(this, wxPRINTID_SETUP, _("Setup...") );
 156     topsizer->Add( m_setupButton, 0, wxCENTER|wxALL, 5 );
 157
 158     mainsizer->Add( topsizer, 0, wxLEFT|wxTOP|wxRIGHT, 10 );
 159
 160     // 2) middle row with radio box
 161
 162     wxString *choices = new wxString[2];
 163     choices[0] = _("All");
 164     choices[1] = _("Pages");
 165
 166     m_fromText = (wxTextCtrl*)NULL;
 167     m_toText = (wxTextCtrl*)NULL;
 168     m_rangeRadioBox = (wxRadioBox *)NULL;
 169
 170     if (m_printDialogData.GetFromPage() != 0)
 171     {
 172         m_rangeRadioBox = new wxRadioBox(this, wxPRINTID_RANGE, _("Print Range"),
 173                                          wxDefaultPosition, wxDefaultSize,
 174                                          2, choices,
 175                                          1, wxRA_VERTICAL);
 176         m_rangeRadioBox->SetSelection(1);
 177
 178         mainsizer->Add( m_rangeRadioBox, 0, wxLEFT|wxTOP|wxRIGHT, 10 );
 179     }
 180
 181     // 3) bottom row
 182
 183     wxBoxSizer *bottomsizer = new wxBoxSizer( wxHORIZONTAL );
 184
 185     if (m_printDialogData.GetFromPage() != 0)
 186     {
 187         bottomsizer->Add( new wxStaticText(this, wxPRINTID_STATIC, _("From:") ), 0, wxCENTER|wxALL, 5 );
 188         m_fromText = new wxTextCtrl(this, wxPRINTID_FROM, "", wxDefaultPosition, wxSize(40, -1));
 189         bottomsizer->Add( m_fromText, 1, wxCENTER|wxRIGHT, 10 );
 190
 191         bottomsizer->Add( new wxStaticText(this, wxPRINTID_STATIC, _("To:") ), 0, wxCENTER|wxALL, 5);
 192         m_toText = new wxTextCtrl(this, wxPRINTID_TO, "", wxDefaultPosition, wxSize(40, -1));
 193         bottomsizer->Add( m_toText, 1, wxCENTER|wxRIGHT, 10 );
 194     }
 195
 196     bottomsizer->Add( new wxStaticText(this, wxPRINTID_STATIC, _("Copies:") ), 0, wxCENTER|wxALL, 5 );
 197     m_noCopiesText = new wxTextCtrl(this, wxPRINTID_COPIES, "", wxPoint(252, 130), wxSize(40, -1));
 198     bottomsizer->Add( m_noCopiesText, 1, wxCENTER|wxRIGHT, 10 );
 199
 200     mainsizer->Add( bottomsizer, 0, wxTOP|wxLEFT|wxRIGHT, 12 );
 201
 202 #if wxUSE_STATLINE
 203     // 4) static line
 204     mainsizer->Add( new wxStaticLine( this, -1 ), 0, wxEXPAND | wxLEFT|wxRIGHT|wxTOP, 10 );
 205 #endif
 206
 207     // 5) buttons
 208
 209     mainsizer->Add( CreateButtonSizer( wxOK|wxCANCEL), 0, wxCENTER|wxALL, 10 );
 210
 211     SetAutoLayout( TRUE );
 212     SetSizer( mainsizer );
 213
 214     mainsizer->Fit( this );
 215     Centre(wxBOTH);
 216
 217     // Calls wxWindow::OnInitDialog and then wxGenericPrintDialog::TransferDataToWindow
 218     InitDialog();
 219     delete[] choices;
 220 }
 221
 222 int wxGenericPrintDialog::ShowModal()
 223 {
 224     if ( m_printDialogData.GetSetupDialog() )
 225     {
 226         // Make sure wxPrintData object reflects the settings now, in case the setup dialog
 227         // changes it. In fact there aren't any common settings at
 228         // present, but there might be in future.
 229         // TransferDataFromWindow();
 230
 231         wxGenericPrintSetupDialog *genericPrintSetupDialog =
 232             new wxGenericPrintSetupDialog(this, & m_printDialogData.GetPrintData());
 233         int ret = genericPrintSetupDialog->ShowModal();
 234         if ( ret != wxID_CANCEL )
 235         {
 236             // Transfer settings to the global object (for compatibility) and to
 237             // the print dialog's print data.
 238             *wxThePrintSetupData = genericPrintSetupDialog->GetPrintData();
 239             m_printDialogData.GetPrintData() = genericPrintSetupDialog->GetPrintData();
 240         }
 241         genericPrintSetupDialog->Destroy();
 242
 243         // Restore the wxPrintData settings again (uncomment if any settings become common
 244         // to both dialogs)
 245         // TransferDataToWindow();
 246
 247         return ret;
 248     }
 249     else
 250     {
 251         return wxDialog::ShowModal();
 252     }
 253 }
 254
 255 wxGenericPrintDialog::~wxGenericPrintDialog()
 256 {
 257 }
 258
 259 void wxGenericPrintDialog::OnOK(wxCommandEvent& WXUNUSED(event))
 260 {
 261     TransferDataFromWindow();
 262
 263     // There are some interactions between the global setup data
 264     // and the standard print dialog. The global printing 'mode'
 265     // is determined by whether the user checks Print to file
 266     // or not.
 267     if (m_printDialogData.GetPrintToFile())
 268     {
 269         m_printDialogData.GetPrintData().SetPrintMode(wxPRINT_MODE_FILE);
 270         wxThePrintSetupData->SetPrinterMode(wxPRINT_MODE_FILE);
 271
 272         wxString f = wxFileSelector(_("PostScript file"),
 273             wxPathOnly(wxThePrintSetupData->GetPrinterFile()),
 274             wxFileNameFromPath(wxThePrintSetupData->GetPrinterFile()),
 275             wxT("ps"), wxT("*.ps"), 0, this);
 276         if ( f.IsEmpty() )
 277             return;
 278
 279         m_printDialogData.GetPrintData().SetFilename(f);
 280         wxThePrintSetupData->SetPrinterFile(f);
 281     }
 282     else
 283     {
 284         m_printDialogData.GetPrintData().SetPrintMode(wxPRINT_MODE_PRINTER);
 285         wxThePrintSetupData->SetPrinterMode(wxPRINT_MODE_PRINTER);
 286     }
 287
 288     EndModal(wxID_OK);
 289 }
 290
 291 void wxGenericPrintDialog::OnRange(wxCommandEvent& event)
 292 {
 293     if (!m_fromText) return;
 294
 295     if (event.GetInt() == 0)
 296     {
 297         m_fromText->Enable(FALSE);
 298         m_toText->Enable(FALSE);
 299     }
 300     else if (event.GetInt() == 1)
 301     {
 302         m_fromText->Enable(TRUE);
 303         m_toText->Enable(TRUE);
 304     }
 305 }
 306
 307 void wxGenericPrintDialog::OnSetup(wxCommandEvent& WXUNUSED(event))
 308 {
 309    *wxThePrintSetupData = m_printDialogData.GetPrintData();
 310     wxGenericPrintSetupDialog *genericPrintSetupDialog =
 311         new wxGenericPrintSetupDialog(this, wxThePrintSetupData);
 312     int ret = genericPrintSetupDialog->ShowModal();
 313     if ( ret != wxID_CANCEL )
 314     {
 315         *wxThePrintSetupData = genericPrintSetupDialog->GetPrintData();
 316         m_printDialogData = genericPrintSetupDialog->GetPrintData();
 317     }
 318
 319     genericPrintSetupDialog->Close(TRUE);
 320 }
 321
 322 bool wxGenericPrintDialog::TransferDataToWindow()
 323 {
 324     if(m_printDialogData.GetFromPage() != 0)
 325     {
 326        if(m_fromText)
 327        {
 328           if (m_printDialogData.GetEnablePageNumbers())
 329           {
 330              m_fromText->Enable(TRUE);
 331              m_toText->Enable(TRUE);
 332              m_fromText->SetValue(
 333                  wxString::Format(_T("%d"), m_printDialogData.GetFromPage()));
 334              m_toText->SetValue(
 335                 wxString::Format(_T("%d"), m_printDialogData.GetToPage()));
 336              if(m_rangeRadioBox)
 337                 if (m_printDialogData.GetAllPages())
 338                    m_rangeRadioBox->SetSelection(0);
 339                 else
 340                    m_rangeRadioBox->SetSelection(1);
 341           }
 342           else
 343           {
 344              m_fromText->Enable(FALSE);
 345              m_toText->Enable(FALSE);
 346              if(m_rangeRadioBox)
 347              {
 348                 m_rangeRadioBox->SetSelection(0);
 349                 m_rangeRadioBox->wxRadioBox::Enable(1, FALSE);
 350              }
 351           }
 352        }
 353     }
 354     m_noCopiesText->SetValue(
 355         wxString::Format(_T("%d"), m_printDialogData.GetNoCopies()));
 356
 357     m_printToFileCheckBox->SetValue(m_printDialogData.GetPrintToFile());
 358     m_printToFileCheckBox->Enable(m_printDialogData.GetEnablePrintToFile());
 359     return TRUE;
 360 }
 361
 362 bool wxGenericPrintDialog::TransferDataFromWindow()
 363 {
 364     long res = 0;
 365     if(m_printDialogData.GetFromPage() != -1)
 366     {
 367         if (m_printDialogData.GetEnablePageNumbers())
 368         {
 369             if(m_fromText)
 370             {
 371                 wxString value = m_fromText->GetValue();
 372                 if (value.ToLong( &res ))
 373                     m_printDialogData.SetFromPage( res );
 374             }
 375             if(m_toText)
 376             {
 377                 wxString value = m_toText->GetValue();
 378                 if (value.ToLong( &res ))
 379                     m_printDialogData.SetToPage( res );
 380             }
 381         }
 382         if(m_rangeRadioBox)
 383         {
 384            if (m_rangeRadioBox->GetSelection() == 0)
 385               m_printDialogData.SetAllPages(TRUE);
 386            else
 387               m_printDialogData.SetAllPages(FALSE);
 388         }
 389     }
 390     else
 391     { // continuous printing
 392         m_printDialogData.SetFromPage(1);
 393         m_printDialogData.SetToPage(32000);
 394     }
 395
 396     wxString value = m_noCopiesText->GetValue();
 397     if (value.ToLong( &res ))
 398         m_printDialogData.SetNoCopies( res );
 399
 400     m_printDialogData.SetPrintToFile(m_printToFileCheckBox->GetValue());
 401
 402     return TRUE;
 403 }
 404
 405 /*
 406 TODO: collate and noCopies should be duplicated across dialog data and print data objects
 407 (slightly different semantics on Windows but let's ignore this for a bit).
 408 */
 409
 410 wxDC *wxGenericPrintDialog::GetPrintDC()
 411 {
 412   //    return new wxPostScriptDC(wxThePrintSetupData->GetPrinterFile(), FALSE, (wxWindow *) NULL);
 413   return new wxPostScriptDC(GetPrintDialogData().GetPrintData());
 414 }
 415
 416 // ----------------------------------------------------------------------------
 417 // Generic print setup dialog
 418 // ----------------------------------------------------------------------------
 419
 420 wxGenericPrintSetupDialog::wxGenericPrintSetupDialog(wxWindow *parent, wxPrintData* data):
 421 wxDialog(parent, -1, _("Print Setup"), wxPoint(0, 0), wxSize(600, 600), wxDEFAULT_DIALOG_STYLE|wxDIALOG_MODAL|wxTAB_TRAVERSAL)
 422 {
 423     Init(data);
 424 }
 425
 426 // Convert wxPrintSetupData to standard wxPrintData object
 427 wxGenericPrintSetupDialog::wxGenericPrintSetupDialog(wxWindow *parent, wxPrintSetupData* data):
 428 wxDialog(parent, -1, _("Print Setup"), wxPoint(0, 0), wxSize(600, 600), wxDEFAULT_DIALOG_STYLE|wxDIALOG_MODAL|wxTAB_TRAVERSAL)
 429 {
 430     wxPrintData printData;
 431     if (data)
 432         printData = * data;
 433     else
 434         printData = * wxThePrintSetupData;
 435
 436     Init(& printData);
 437 }
 438
 439 void wxGenericPrintSetupDialog::Init(wxPrintData* data)
 440 {
 441     if ( data )
 442         m_printData = *data;
 443
 444     int staticBoxWidth = 300;
 445
 446     (void) new wxStaticBox(this, wxPRINTID_STATIC, _("Paper size"), wxPoint(10, 10), wxSize(staticBoxWidth, 60) );
 447
 448     int xPos = 20;
 449     int yPos = 30;
 450     m_paperTypeChoice = CreatePaperTypeChoice(&xPos, &yPos);
 451
 452     wxString *choices =  new wxString[2];
 453     choices[0] = _("Portrait");
 454     choices[1] = _("Landscape");
 455
 456     m_orientationRadioBox = new wxRadioBox(this, wxPRINTID_ORIENTATION, _("Orientation"),
 457         wxPoint(10, 80), wxSize(-1, -1), 2, choices, 1, wxRA_VERTICAL );
 458     m_orientationRadioBox->SetSelection(0);
 459
 460     (void) new wxStaticBox(this, wxPRINTID_STATIC, _("Options"), wxPoint(10, 130), wxSize(staticBoxWidth, 50) );
 461
 462     int colourYPos = 145;
 463
 464 #ifdef __WXMOTIF__
 465     colourYPos = 150;
 466 #endif
 467
 468     m_colourCheckBox = new wxCheckBox(this, wxPRINTID_PRINTCOLOUR, _("Print in colour"), wxPoint(15, colourYPos));
 469
 470     (void) new wxStaticBox(this, wxPRINTID_STATIC, _("Print spooling"), wxPoint(330, 10), wxSize(200,170) );
 471
 472     (void) new wxStaticText(this, wxPRINTID_STATIC, _("Printer command:"), wxPoint(340, 30));
 473
 474     m_printerCommandText = new wxTextCtrl(this, wxPRINTID_COMMAND, "", wxPoint(360, 55), wxSize(150, -1));
 475
 476     (void) new wxStaticText(this, wxPRINTID_STATIC, _("Printer options:"), wxPoint(340, 110));
 477
 478     m_printerOptionsText = new wxTextCtrl(this, wxPRINTID_OPTIONS, "", wxPoint(360, 135), wxSize(150, -1));
 479
 480     wxButton *okButton = new wxButton(this, wxID_OK, _("OK"), wxPoint(130, 200), wxSize(80, -1));
 481     (void) new wxButton(this, wxID_CANCEL, _("Cancel"), wxPoint(320, 200), wxSize(80, -1));
 482
 483     okButton->SetDefault();
 484     okButton->SetFocus();
 485
 486     Fit();
 487     Centre(wxBOTH);
 488
 489     InitDialog();
 490     delete[] choices;
 491 }
 492
 493 wxGenericPrintSetupDialog::~wxGenericPrintSetupDialog()
 494 {
 495 }
 496
 497 bool wxGenericPrintSetupDialog::TransferDataToWindow()
 498 {
 499     if (m_printerCommandText && m_printData.GetPrinterCommand())
 500         m_printerCommandText->SetValue(m_printData.GetPrinterCommand());
 501     if (m_printerOptionsText && m_printData.GetPrinterOptions())
 502         m_printerOptionsText->SetValue(m_printData.GetPrinterOptions());
 503     if (m_colourCheckBox)
 504         m_colourCheckBox->SetValue(m_printData.GetColour());
 505
 506     if (m_orientationRadioBox)
 507     {
 508         if (m_printData.GetOrientation() == wxPORTRAIT)
 509             m_orientationRadioBox->SetSelection(0);
 510         else
 511             m_orientationRadioBox->SetSelection(1);
 512     }
 513     return TRUE;
 514 }
 515
 516 bool wxGenericPrintSetupDialog::TransferDataFromWindow()
 517 {
 518     if (m_printerCommandText)
 519         m_printData.SetPrinterCommand(m_printerCommandText->GetValue());
 520     if (m_printerOptionsText)
 521         m_printData.SetPrinterOptions(m_printerOptionsText->GetValue());
 522     if (m_colourCheckBox)
 523         m_printData.SetColour(m_colourCheckBox->GetValue());
 524     if (m_orientationRadioBox)
 525     {
 526         int sel = m_orientationRadioBox->GetSelection();
 527         if (sel == 0)
 528             m_printData.SetOrientation(wxPORTRAIT);
 529         else
 530             m_printData.SetOrientation(wxLANDSCAPE);
 531     }
 532     if (m_paperTypeChoice)
 533     {
 534         wxString val(m_paperTypeChoice->GetStringSelection());
 535         if (!val.IsNull() && val != "")
 536             m_printData.SetPaperId(wxThePrintPaperDatabase->ConvertNameToId(val));
 537     }
 538
 539     // This is for backward compatibility only
 540     *wxThePrintSetupData = GetPrintData();
 541     return TRUE;
 542 }
 543
 544 wxComboBox *wxGenericPrintSetupDialog::CreatePaperTypeChoice(int *x, int *y)
 545 {
 546 /* Should not be necessary
 547     if (!wxThePrintPaperDatabase)
 548     {
 549         wxThePrintPaperDatabase = new wxPrintPaperDatabase;
 550         wxThePrintPaperDatabase->CreateDatabase();
 551     }
 552 */
 553     int n = wxThePrintPaperDatabase->Number();
 554     wxString *choices = new wxString [n];
 555     int sel = 0;
 556     int i;
 557     for (i = 0; i < n; i++)
 558     {
 559         wxPrintPaperType *paper = (wxPrintPaperType *)wxThePrintPaperDatabase->Nth(i)->Data();
 560         choices[i] = paper->GetName();
 561         if (m_printData.GetPaperId() == paper->GetId())
 562             sel = i;
 563     }
 564
 565     int width = 250;
 566
 567     wxComboBox *choice = new wxComboBox(this, wxPRINTID_PAPERSIZE,
 568                                         _("Paper Size"),
 569                                         wxPoint(*x, *y), wxSize(width, -1), n,
 570         choices);
 571
 572     //    SetFont(thisFont);
 573
 574     delete[] choices;
 575
 576     choice->SetSelection(sel);
 577     return choice;
 578 }
 579 #endif // wxUSE_POSTSCRIPT
 580
 581 // ----------------------------------------------------------------------------
 582 // Generic page setup dialog
 583 // ----------------------------------------------------------------------------
 584
 585 void wxGenericPageSetupDialog::OnPrinter(wxCommandEvent& WXUNUSED(event))
 586 {
 587     // We no longer query GetPrintMode, so we can eliminate the need
 588     // to call SetPrintMode.
 589     // This has the limitation that we can't explicitly call the PostScript
 590     // print setup dialog from the generic Page Setup dialog under Windows,
 591     // but since this choice would only happen when trying to do PostScript
 592     // printing under Windows (and only in 16-bit Windows which
 593     // doesn't have a Windows-specific page setup dialog) it's worth it.
 594
 595     // First save the current settings, so the wxPrintData object is up to date.
 596     TransferDataFromWindow();
 597
 598     // Transfer the current print settings from this dialog to the page setup dialog.
 599     wxPrintDialogData data;
 600     data = GetPageSetupData().GetPrintData();
 601     data.SetSetupDialog(TRUE);
 602     wxPrintDialog *printDialog = new wxPrintDialog(this, & data);
 603     printDialog->ShowModal();
 604
 605     // Transfer the page setup print settings from the page dialog to this dialog again, in case
 606     // the page setup dialog changed something.
 607     GetPageSetupData().GetPrintData() = printDialog->GetPrintDialogData().GetPrintData();
 608     GetPageSetupData().CalculatePaperSizeFromId(); // Make sure page size reflects the id in wxPrintData
 609
 610     printDialog->Destroy();
 611
 612     // Now update the dialog in case the page setup dialog changed some of our settings.
 613     TransferDataToWindow();
 614 }
 615
 616 wxGenericPageSetupDialog::wxGenericPageSetupDialog(wxWindow *parent, wxPageSetupData* data):
 617 wxDialog(parent, -1, _("Page Setup"), wxPoint(0, 0), wxSize(600, 600), wxDIALOG_MODAL|wxDEFAULT_DIALOG_STYLE|wxTAB_TRAVERSAL)
 618 {
 619     if (data)
 620         m_pageData = *data;
 621
 622     int textWidth = 80;
 623
 624     wxBoxSizer *mainsizer = new wxBoxSizer( wxVERTICAL );
 625
 626     // 1) top
 627     wxStaticBoxSizer *topsizer = new wxStaticBoxSizer(
 628       new wxStaticBox(this,wxPRINTID_STATIC, _("Paper size")), wxHORIZONTAL );
 629
 630     int n = wxThePrintPaperDatabase->Number();
 631     wxString *choices = new wxString [n];
 632     int i;
 633     for (i = 0; i < n; i++)
 634     {
 635         wxPrintPaperType *paper = (wxPrintPaperType *)wxThePrintPaperDatabase->Nth(i)->Data();
 636         choices[i] = paper->GetName();
 637     }
 638
 639     m_paperTypeChoice = new wxComboBox(this, wxPRINTID_PAPERSIZE, _("Paper Size"),
 640                                         wxDefaultPosition, wxSize(300, -1), n, choices);
 641     topsizer->Add( m_paperTypeChoice, 1, wxEXPAND|wxALL, 5 );
 642 //  m_paperTypeChoice->SetSelection(sel);
 643
 644     mainsizer->Add( topsizer, 0, wxTOP|wxLEFT|wxRIGHT | wxEXPAND, 10 );
 645
 646     // 2) middle sizer with radio box
 647
 648     wxString *choices2 = new wxString[2];
 649     choices2[0] = _("Portrait");
 650     choices2[1] = _("Landscape");
 651     m_orientationRadioBox = new wxRadioBox(this, wxPRINTID_ORIENTATION, _("Orientation"),
 652         wxDefaultPosition, wxDefaultSize, 2, choices2, 2);
 653     m_orientationRadioBox->SetSelection(0);
 654
 655     mainsizer->Add( m_orientationRadioBox, 0, wxTOP|wxLEFT|wxRIGHT, 10 );
 656
 657     // 3) margins
 658
 659     wxBoxSizer *table = new wxBoxSizer( wxHORIZONTAL );
 660
 661     wxBoxSizer *column1 = new wxBoxSizer( wxVERTICAL );
 662     column1->Add( new wxStaticText(this, wxPRINTID_STATIC, _("Left margin (mm):")),1,wxALL|wxALIGN_RIGHT,5 );
 663     column1->Add( new wxStaticText(this, wxPRINTID_STATIC, _("Top margin (mm):")),1,wxALL|wxALIGN_RIGHT,5 );
 664     table->Add( column1, 0, wxALL | wxEXPAND, 5 );
 665
 666     wxBoxSizer *column2 = new wxBoxSizer( wxVERTICAL );
 667     m_marginLeftText = new wxTextCtrl(this, wxPRINTID_LEFTMARGIN, "", wxDefaultPosition, wxSize(textWidth, -1));
 668     m_marginTopText = new wxTextCtrl(this, wxPRINTID_TOPMARGIN, "", wxDefaultPosition, wxSize(textWidth, -1));
 669     column2->Add( m_marginLeftText, 1, wxALL, 5 );
 670     column2->Add( m_marginTopText, 1, wxALL, 5 );
 671     table->Add( column2, 0, wxRIGHT|wxTOP|wxBOTTOM | wxEXPAND, 5 );
 672
 673     wxBoxSizer *column3 = new wxBoxSizer( wxVERTICAL );
 674     column3->Add( new wxStaticText(this, wxPRINTID_STATIC, _("Right margin (mm):")),1,wxALL|wxALIGN_RIGHT,5 );
 675     column3->Add( new wxStaticText(this, wxPRINTID_STATIC, _("Bottom margin (mm):")),1,wxALL|wxALIGN_RIGHT,5 );
 676     table->Add( column3, 0, wxALL | wxEXPAND, 5 );
 677
 678     wxBoxSizer *column4 = new wxBoxSizer( wxVERTICAL );
 679     m_marginRightText = new wxTextCtrl(this, wxPRINTID_RIGHTMARGIN, "", wxDefaultPosition, wxSize(textWidth, -1));
 680     m_marginBottomText = new wxTextCtrl(this, wxPRINTID_BOTTOMMARGIN, "", wxDefaultPosition, wxSize(textWidth, -1));
 681     column4->Add( m_marginRightText, 1, wxALL, 5 );
 682     column4->Add( m_marginBottomText, 1, wxALL, 5 );
 683     table->Add( column4, 0, wxRIGHT|wxTOP|wxBOTTOM | wxEXPAND, 5 );
 684
 685     mainsizer->Add( table, 0 );
 686
 687 #if wxUSE_STATLINE
 688     // 5) static line
 689     mainsizer->Add( new wxStaticLine( this, -1 ), 0, wxEXPAND | wxLEFT|wxRIGHT|wxTOP, 10 );
 690 #endif
 691
 692     // 6) buttons
 693
 694     wxSizer* buttonsizer = CreateButtonSizer( wxOK|wxCANCEL);
 695     m_printerButton = new wxButton(this, wxPRINTID_SETUP, _("Printer...") );
 696     buttonsizer->Add( m_printerButton, 0, wxLEFT|wxRIGHT, 10 );
 697     if ( !m_pageData.GetEnablePrinter() )
 698         m_printerButton->Enable(FALSE);
 699     //  if (m_printData.GetEnableHelp())
 700     //  wxButton *helpButton = new wxButton(this, (wxFunction)wxGenericPageSetupHelpProc, _("Help"), -1, -1, buttonWidth, buttonHeight);
 701     mainsizer->Add( buttonsizer, 0, wxCENTER|wxALL, 10 );
 702
 703
 704     SetAutoLayout( TRUE );
 705     SetSizer( mainsizer );
 706
 707     mainsizer->Fit( this );
 708     Centre(wxBOTH);
 709
 710     InitDialog();
 711
 712     delete[] choices;
 713     delete [] choices2;
 714 }
 715
 716 wxGenericPageSetupDialog::~wxGenericPageSetupDialog()
 717 {
 718 }
 719
 720 bool wxGenericPageSetupDialog::TransferDataToWindow()
 721 {
 722     if (m_marginLeftText)
 723         m_marginLeftText->SetValue(IntToString((int) m_pageData.GetMarginTopLeft().x));
 724     if (m_marginTopText)
 725         m_marginTopText->SetValue(IntToString((int) m_pageData.GetMarginTopLeft().y));
 726     if (m_marginRightText)
 727         m_marginRightText->SetValue(IntToString((int) m_pageData.GetMarginBottomRight().x));
 728     if (m_marginBottomText)
 729         m_marginBottomText->SetValue(IntToString((int) m_pageData.GetMarginBottomRight().y));
 730
 731     if (m_orientationRadioBox)
 732     {
 733         if (m_pageData.GetPrintData().GetOrientation() == wxPORTRAIT)
 734             m_orientationRadioBox->SetSelection(0);
 735         else
 736             m_orientationRadioBox->SetSelection(1);
 737     }
 738
 739     // Find the paper type from either the current paper size in the wxPageSetupDialogData, or
 740     // failing that, the id in the wxPrintData object.
 741
 742     wxPrintPaperType* type = wxThePrintPaperDatabase->FindPaperType(
 743              wxSize(m_pageData.GetPaperSize().x * 10, m_pageData.GetPaperSize().y * 10));
 744
 745     if (!type && m_pageData.GetPrintData().GetPaperId() != wxPAPER_NONE)
 746         type = wxThePrintPaperDatabase->FindPaperType(m_pageData.GetPrintData().GetPaperId());
 747
 748     if (type)
 749     {
 750         m_paperTypeChoice->SetStringSelection(type->GetName());
 751     }
 752
 753     return TRUE;
 754 }
 755
 756 bool wxGenericPageSetupDialog::TransferDataFromWindow()
 757 {
 758     if (m_marginLeftText && m_marginTopText)
 759         m_pageData.SetMarginTopLeft(wxPoint(wxAtoi((const wxChar *)m_marginLeftText->GetValue()),wxAtoi((const wxChar *)m_marginTopText->GetValue())));
 760     if (m_marginRightText && m_marginBottomText)
 761         m_pageData.SetMarginBottomRight(wxPoint(wxAtoi((const wxChar *)m_marginRightText->GetValue()),wxAtoi((const wxChar *)m_marginBottomText->GetValue())));
 762
 763     if (m_orientationRadioBox)
 764     {
 765         int sel = m_orientationRadioBox->GetSelection();
 766         if (sel == 0)
 767         {
 768 #if wxUSE_POSTSCRIPT
 769             wxThePrintSetupData->SetPrinterOrientation(wxPORTRAIT);
 770 #endif
 771             m_pageData.GetPrintData().SetOrientation(wxPORTRAIT);
 772         }
 773         else
 774         {
 775 #if wxUSE_POSTSCRIPT
 776             wxThePrintSetupData->SetPrinterOrientation(wxLANDSCAPE);
 777 #endif
 778             m_pageData.GetPrintData().SetOrientation(wxLANDSCAPE);
 779         }
 780     }
 781     if (m_paperTypeChoice)
 782     {
 783         wxString val(m_paperTypeChoice->GetStringSelection());
 784         if (!val.IsNull() && val != "")
 785         {
 786             wxPrintPaperType* paper = wxThePrintPaperDatabase->FindPaperType(val);
 787             if ( paper )
 788             {
 789                 m_pageData.SetPaperSize(wxSize(paper->GetWidth()/10, paper->GetHeight()/10));
 790                 m_pageData.GetPrintData().SetPaperId(paper->GetId());
 791             }
 792         }
 793     }
 794
 795     return TRUE;
 796 }
 797
 798 wxComboBox *wxGenericPageSetupDialog::CreatePaperTypeChoice(int *x, int *y)
 799 {
 800 /*
 801     if (!wxThePrintPaperDatabase)
 802     {
 803         wxThePrintPaperDatabase = new wxPrintPaperDatabase;
 804         wxThePrintPaperDatabase->CreateDatabase();
 805     }
 806 */
 807
 808     int n = wxThePrintPaperDatabase->Number();
 809     wxString *choices = new wxString [n];
 810     int i;
 811     for (i = 0; i < n; i++)
 812     {
 813         wxPrintPaperType *paper = (wxPrintPaperType *)wxThePrintPaperDatabase->Nth(i)->Data();
 814         choices[i] = paper->GetName();
 815     }
 816
 817     (void) new wxStaticText(this, wxPRINTID_STATIC, _("Paper size"), wxPoint(*x, *y));
 818     *y += 25;
 819
 820     wxComboBox *choice = new wxComboBox(this, wxPRINTID_PAPERSIZE,
 821                                         _("Paper Size"),
 822                                         wxPoint(*x, *y), wxSize(300, -1), n,
 823         choices);
 824     *y += 35;
 825     delete[] choices;
 826
 827 //    choice->SetSelection(sel);
 828     return choice;
 829 }
 830
 831 #endif