src/mac/dcprint.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        dcprint.cpp
   3 // Purpose:     wxPrinterDC class
   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 #ifdef __GNUG__
  13 #pragma implementation "dcprint.h"
  14 #endif
  15
  16 // For compilers that support precompilation, includes "wx.h".
  17 #include "wx/wxprec.h"
  18
  19 #ifdef __BORLANDC__
  20 #pragma hdrstop
  21 #endif
  22
  23 #ifndef WX_PRECOMP
  24 #endif
  25
  26 #include "wx/dcprint.h"
  27 #include "wx/msgdlg.h"
  28 #include <math.h>
  29 #include "wx/mac/uma.h"
  30 #ifndef __DARWIN__
  31 #include "Printing.h"
  32 #endif
  33
  34 #if defined(TARGET_CARBON) && !defined(__DARWIN__)
  35 #  if PM_USE_SESSION_APIS
  36 #    include <PMCore.h>
  37 #  endif
  38 #  include <PMApplication.h>
  39 #endif
  40
  41 #if !USE_SHARED_LIBRARY
  42 IMPLEMENT_CLASS(wxPrinterDC, wxDC)
  43 #endif
  44
  45 GrafPtr macPrintFormerPort = NULL ;
  46
  47 wxPrinterDC::wxPrinterDC(const wxPrintData& printdata)
  48 {
  49     OSStatus err = noErr ;
  50     wxString message ;
  51
  52     m_printData = printdata ;
  53     m_printData.ConvertToNative() ;
  54
  55 #if TARGET_CARBON && PM_USE_SESSION_APIS
  56     m_macPrintSessionPort = printdata.m_macPrintSession ;
  57     PMRetain( m_macPrintSessionPort ) ;
  58
  59     if ( err != noErr || m_macPrintSessionPort == kPMNoData )
  60 #else
  61     err = UMAPrOpen(NULL) ;
  62     if ( err != noErr )
  63 #endif
  64     {
  65         message.Printf( "Print Error %ld", err ) ;
  66         wxMessageDialog dialog( NULL , message , "", wxICON_HAND | wxOK) ;
  67         dialog.ShowModal();
  68 #if TARGET_CARBON && PM_USE_SESSION_APIS
  69         PMRelease( m_macPrintSessionPort ) ;
  70 #else
  71         UMAPrClose(NULL) ;
  72 #endif
  73         m_ok = FALSE;
  74         return;
  75     }
  76
  77 #if !TARGET_CARBON
  78     if ( ::PrValidate( (THPrint) m_printData.m_macPrintSettings ) )
  79     {
  80         // the driver has changed in the mean time, should we pop up a page setup dialog ?
  81         if ( !::PrStlDialog( (THPrint) m_printData.m_macPrintSettings ) )
  82         {
  83             UMAPrClose(NULL) ;
  84             m_ok = FALSE;
  85             return;
  86         }
  87     }
  88     err = PrError() ;
  89     if ( err != noErr )
  90     {
  91         message.Printf( "Print Error %ld", err ) ;
  92         wxMessageDialog dialog( NULL , message , "", wxICON_HAND | wxOK) ;
  93         dialog.ShowModal();
  94         UMAPrClose(NULL) ;
  95         m_ok = FALSE;
  96         return;
  97     }
  98     ::GetPort( &macPrintFormerPort ) ;
  99     /*
 100     m_macPrintSessionPort = ::PrOpenDoc( (THPrint) m_printData.m_macPrintSettings , NULL , NULL ) ;
 101     err = PrError() ;
 102     if ( err )
 103     {
 104         message.Printf( "Print Error %ld", err ) ;
 105         wxMessageDialog dialog( NULL , message , "", wxICON_HAND | wxOK) ;
 106         dialog.ShowModal();
 107         UMAPrClose(NULL) ;
 108         m_ok = FALSE;
 109         return;
 110     }
 111     // sets current port
 112     m_macPort = (GrafPtr ) m_macPrintSessionPort ;
 113     */
 114 #else
 115     /*
 116   #if PM_USE_SESSION_APIS
 117     err = PMSessionBeginDocument((PMPrintSession)m_macPrintSessionPort,
 118               (PMPrintSettings)m_printData.m_macPrintSettings,
 119               (PMPageFormat)m_printData.m_macPageFormat);
 120     if ( err != noErr )
 121   #else
 122     m_macPrintSessionPort = kPMNoReference ;
 123     err = PMBeginDocument(
 124               m_printData.m_macPrintSettings,
 125               m_printData.m_macPageFormat,
 126               &m_macPrintSessionPort);
 127     if ( err != noErr || m_macPrintSessionPort == kPMNoReference )
 128   #endif
 129     {
 130         message.Printf( "Print Error %ld", err ) ;
 131         wxMessageDialog dialog( NULL , message , "", wxICON_HAND | wxOK) ;
 132         dialog.ShowModal();
 133   #if TARGET_CARBON && PM_USE_SESSION_APIS
 134         PMRelease(&m_macPrintSessionPort) ;
 135   #else
 136         UMAPrClose(NULL) ;
 137   #endif
 138         m_ok = FALSE;
 139         return;
 140     }
 141     // sets current port
 142     ::GetPort( (GrafPtr *)&m_macPort ) ;
 143     */
 144 #endif
 145     m_ok = TRUE ;
 146     m_minY = m_minX = 0 ;
 147 #if TARGET_CARBON
 148     PMRect rPaper;
 149
 150     err = PMGetAdjustedPaperRect((PMPageFormat)m_printData.m_macPageFormat, &rPaper);
 151     if ( err != noErr )
 152     {
 153         message.Printf( "Print Error %ld", err ) ;
 154         wxMessageDialog dialog( NULL , message , "", wxICON_HAND | wxOK) ;
 155         dialog.ShowModal();
 156   #if TARGET_CARBON && PM_USE_SESSION_APIS
 157         PMRelease(&m_macPrintSessionPort) ;
 158   #else
 159         UMAPrClose(NULL) ;
 160   #endif
 161         m_ok = FALSE;
 162         return;
 163     }
 164     m_maxX = wxCoord(rPaper.right - rPaper.left) ;
 165     m_maxY = wxCoord(rPaper.bottom - rPaper.top);
 166 #else
 167     m_maxX = (**(THPrint)m_printData.m_macPrintSettings).rPaper.right - (**(THPrint)m_printData.m_macPrintSettings).rPaper.left ;
 168     m_maxY = (**(THPrint)m_printData.m_macPrintSettings).rPaper.bottom - (**(THPrint)m_printData.m_macPrintSettings).rPaper.top ;
 169 #endif
 170 }
 171
 172 wxPrinterDC::~wxPrinterDC(void)
 173 {
 174     OSStatus err ;
 175     wxString message ;
 176 #if !TARGET_CARBON
 177     if ( m_ok )
 178     {
 179         /*
 180         ::PrCloseDoc( (TPPrPort) m_macPrintSessionPort  ) ;
 181         err = PrError() ;
 182
 183         if ( err == noErr )
 184         {
 185             if ( (**(THPrint)m_printData.m_macPrintSettings).prJob.bJDocLoop == bSpoolLoop )
 186             {
 187                 TPrStatus status ;
 188                 ::PrPicFile( (THPrint) m_printData.m_macPrintSettings , NULL , NULL , NULL , &status ) ;
 189             }
 190         }
 191         else
 192         {
 193             message.Printf( "Print Error %ld", err ) ;
 194             wxMessageDialog dialog( NULL , message , "", wxICON_HAND | wxOK) ;
 195             dialog.ShowModal();
 196         }
 197         */
 198         ::UMAPrClose(NULL) ;
 199 //      ::SetPort( macPrintFormerPort ) ;
 200         ::SetPort( LMGetWMgrPort() ) ;
 201     }
 202 #else
 203     if ( m_ok )
 204     {
 205 /*
 206   #if PM_USE_SESSION_APIS
 207         err = PMSessionEndDocument((PMPrintSession)m_macPrintSessionPort);
 208   #else
 209         err = PMEndDocument(m_macPrintSessionPort);
 210   #endif
 211          if ( err != noErr )
 212          {
 213             message.Printf( "Print Error %ld", err ) ;
 214             wxMessageDialog dialog( NULL , message , "", wxICON_HAND | wxOK) ;
 215             dialog.ShowModal();
 216          }
 217          */
 218   #if TARGET_CARBON && PM_USE_SESSION_APIS
 219         PMRelease(&m_macPrintSessionPort) ;
 220   #else
 221         UMAPrClose(NULL) ;
 222   #endif
 223     }
 224 #endif
 225 }
 226
 227 bool wxPrinterDC::StartDoc( const wxString& WXUNUSED(message) )
 228 {
 229     OSStatus err = noErr ;
 230     wxString message ;
 231
 232 #if !TARGET_CARBON
 233     m_macPrintSessionPort = ::PrOpenDoc( (THPrint) m_printData.m_macPrintSettings , NULL , NULL ) ;
 234     err = PrError() ;
 235     if ( err )
 236     {
 237         message.Printf( "Print Error %d", err ) ;
 238         wxMessageDialog dialog( NULL , message , "", wxICON_HAND | wxOK) ;
 239         dialog.ShowModal();
 240         UMAPrClose(NULL) ;
 241         m_ok = FALSE;
 242         return false ;
 243     }
 244     // sets current port
 245     m_macPort = (GrafPtr ) m_macPrintSessionPort ;
 246 #else
 247   #if PM_USE_SESSION_APIS
 248     err = PMSessionBeginDocument((PMPrintSession)m_macPrintSessionPort,
 249               (PMPrintSettings)m_printData.m_macPrintSettings,
 250               (PMPageFormat)m_printData.m_macPageFormat);
 251     if ( err != noErr )
 252   #else
 253         m_macPrintSessionPort = kPMNoReference ;
 254         err = PMBeginDocument(
 255               m_printData.m_macPrintSettings,
 256               m_printData.m_macPageFormat,
 257               &m_macPrintSessionPort);
 258     if ( err != noErr || m_macPrintSessionPort == kPMNoReference )
 259   #endif
 260     {
 261         message.Printf( "Print Error %d", err ) ;
 262         wxMessageDialog dialog( NULL , message , "", wxICON_HAND | wxOK) ;
 263         dialog.ShowModal();
 264   #if TARGET_CARBON && PM_USE_SESSION_APIS
 265         PMRelease(&m_macPrintSessionPort) ;
 266   #else
 267         UMAPrClose(NULL) ;
 268   #endif
 269         m_ok = FALSE;
 270         return m_ok;
 271     }
 272     // sets current port
 273     ::GetPort( (GrafPtr *)&m_macPort ) ;
 274 #endif
 275     m_ok = TRUE ;
 276     m_minY = m_minX = 0 ;
 277 #if TARGET_CARBON
 278     PMRect rPaper;
 279
 280     err = PMGetAdjustedPaperRect((PMPageFormat)m_printData.m_macPageFormat, &rPaper);
 281     if ( err != noErr )
 282     {
 283         message.Printf( "Print Error %d", err ) ;
 284         wxMessageDialog dialog( NULL , message , "", wxICON_HAND | wxOK) ;
 285         dialog.ShowModal();
 286   #if TARGET_CARBON && PM_USE_SESSION_APIS
 287         PMRelease(&m_macPrintSessionPort) ;
 288   #else
 289         UMAPrClose(NULL) ;
 290   #endif
 291         m_ok = FALSE;
 292         return m_ok;
 293     }
 294     m_maxX = rPaper.right - rPaper.left ;
 295     m_maxY = rPaper.bottom - rPaper.top ;
 296 #else
 297     m_maxX = (**(THPrint)m_printData.m_macPrintSettings).rPaper.right - (**(THPrint)m_printData.m_macPrintSettings).rPaper.left ;
 298     m_maxY = (**(THPrint)m_printData.m_macPrintSettings).rPaper.bottom - (**(THPrint)m_printData.m_macPrintSettings).rPaper.top ;
 299 #endif
 300     return m_ok ;
 301 }
 302
 303 void wxPrinterDC::EndDoc(void)
 304 {
 305     OSStatus err ;
 306     wxString message ;
 307 #if !TARGET_CARBON
 308     if ( m_ok )
 309     {
 310         ::UMAPrClose(NULL) ;
 311 //      ::SetPort( macPrintFormerPort ) ;
 312         ::SetPort( LMGetWMgrPort() ) ;
 313     }
 314 #else
 315     if ( m_ok )
 316     {
 317   #if PM_USE_SESSION_APIS
 318         err = PMSessionEndDocument((PMPrintSession)m_macPrintSessionPort);
 319   #else
 320         err = PMEndDocument(m_macPrintSessionPort);
 321   #endif
 322          if ( err != noErr )
 323          {
 324             message.Printf( "Print Error %d", err ) ;
 325             wxMessageDialog dialog( NULL , message , "", wxICON_HAND | wxOK) ;
 326             dialog.ShowModal();
 327          }
 328     }
 329 #endif
 330 }
 331
 332 void wxPrinterDC::StartPage(void)
 333 {
 334     if ( !m_ok )
 335         return ;
 336
 337       m_logicalFunction = wxCOPY;
 338 //  m_textAlignment = wxALIGN_TOP_LEFT;
 339       m_backgroundMode = wxTRANSPARENT;
 340
 341       m_textForegroundColour = *wxBLACK;
 342       m_textBackgroundColour = *wxWHITE;
 343       m_pen = *wxBLACK_PEN;
 344       m_font = *wxNORMAL_FONT;
 345       m_brush = *wxTRANSPARENT_BRUSH;
 346       m_backgroundBrush = *wxWHITE_BRUSH;
 347
 348     m_macFontInstalled = false ;
 349     m_macBrushInstalled = false ;
 350     m_macPenInstalled = false ;
 351
 352
 353     OSStatus err ;
 354     wxString message ;
 355
 356 #if !TARGET_CARBON
 357       PrOpenPage( (TPPrPort) m_macPrintSessionPort , NULL ) ;
 358       m_macLocalOrigin.x =  (**(THPrint)m_printData.m_macPrintSettings).rPaper.left ;
 359       m_macLocalOrigin.y =  (**(THPrint)m_printData.m_macPrintSettings).rPaper.top ;
 360
 361     Rect clip = { -32000 , -32000 , 32000 , 32000 } ;
 362     ::ClipRect( &clip ) ;
 363     err = PrError() ;
 364     if ( err != noErr )
 365     {
 366         message.Printf( "Print Error %ld", err ) ;
 367         wxMessageDialog dialog( NULL , message , "", wxICON_HAND | wxOK) ;
 368         dialog.ShowModal();
 369            ::PrClosePage( (TPPrPort) m_macPrintSessionPort ) ;
 370         ::PrCloseDoc( (TPPrPort) m_macPrintSessionPort ) ;
 371         ::UMAPrClose(NULL) ;
 372            ::SetPort( macPrintFormerPort ) ;
 373            m_ok = FALSE ;
 374     }
 375 #else
 376   #if PM_USE_SESSION_APIS
 377     err = PMSessionBeginPage((PMPrintSession)m_macPrintSessionPort,
 378                  (PMPageFormat)m_printData.m_macPageFormat,
 379                  nil);
 380   #else
 381     err = PMBeginPage(m_macPrintSessionPort, nil);
 382   #endif
 383     if ( err != noErr )
 384     {
 385         message.Printf( "Print Error %ld", err ) ;
 386         wxMessageDialog dialog( NULL , message , "", wxICON_HAND | wxOK) ;
 387         dialog.ShowModal();
 388   #if PM_USE_SESSION_APIS
 389            PMSessionEndPage((PMPrintSession)m_macPrintSessionPort);
 390         PMSessionEndDocument((PMPrintSession)m_macPrintSessionPort);
 391         UMAPrClose(&m_macPrintSessionPort) ;
 392   #else
 393            PMEndPage(m_macPrintSessionPort);
 394         PMEndDocument(m_macPrintSessionPort);
 395         UMAPrClose(NULL) ;
 396   #endif
 397            ::SetPort( macPrintFormerPort ) ;
 398            m_ok = FALSE ;
 399     }
 400     PMRect rPaper;
 401
 402     err = PMGetAdjustedPaperRect((PMPageFormat)m_printData.m_macPageFormat, &rPaper);
 403     if ( !err )
 404     {
 405         m_macLocalOrigin.x = rPaper.left ;
 406         m_macLocalOrigin.y = rPaper.top ;
 407     }
 408 #endif
 409 }
 410
 411 void wxPrinterDC::EndPage(void)
 412 {
 413     if ( !m_ok )
 414         return ;
 415
 416     OSStatus err ;
 417     wxString message ;
 418
 419 #if !TARGET_CARBON
 420     PrClosePage(  (TPPrPort) m_macPort ) ;
 421     err = PrError() ;
 422     if ( err != noErr )
 423     {
 424         message.Printf( "Print Error %ld", err ) ;
 425         wxMessageDialog dialog( NULL , message , "", wxICON_HAND | wxOK) ;
 426         dialog.ShowModal();
 427         ::PrCloseDoc( (TPPrPort) m_macPrintSessionPort  ) ;
 428         ::UMAPrClose(NULL) ;
 429            ::SetPort( macPrintFormerPort ) ;
 430            m_ok = FALSE ;
 431     }
 432 #else
 433   #if PM_USE_SESSION_APIS
 434     err = PMSessionEndPage((PMPrintSession)m_macPrintSessionPort);
 435   #else
 436     err = PMEndPage(m_macPrintSessionPort);
 437   #endif
 438     if ( err != noErr )
 439     {
 440         message.Printf( "Print Error %ld", err ) ;
 441         wxMessageDialog dialog( NULL , message , "", wxICON_HAND | wxOK) ;
 442         dialog.ShowModal();
 443   #if PM_USE_SESSION_APIS
 444         PMSessionEndDocument((PMPrintSession)m_macPrintSessionPort);
 445         UMAPrClose(&m_macPrintSessionPort) ;
 446   #else
 447         PMEndDocument(m_macPrintSessionPort);
 448         UMAPrClose(NULL) ;
 449   #endif
 450            ::SetPort( macPrintFormerPort ) ;
 451            m_ok = FALSE ;
 452     }
 453 #endif
 454
 455 }