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[wxWidgets.git] / src / msw / printdlg.cpp
1 /////////////////////////////////////////////////////////////////////////////
2 // Name: src/msw/printdlg.cpp
3 // Purpose: wxPrintDialog, wxPageSetupDialog
4 // Author: Julian Smart
5 // Modified by:
6 // Created: 04/01/98
7 // Copyright: (c) Julian Smart
8 // Licence: wxWindows licence
9 /////////////////////////////////////////////////////////////////////////////
10
11 // ===========================================================================
12 // declarations
13 // ===========================================================================
14
15 // ---------------------------------------------------------------------------
16 // headers
17 // ---------------------------------------------------------------------------
18
19 // For compilers that support precompilation, includes "wx.h".
20 #include "wx/wxprec.h"
21
22 #ifdef __BORLANDC__
23 #pragma hdrstop
24 #endif
25
26 // Don't use the Windows print dialog if we're in wxUniv mode and using
27 // the PostScript architecture
28 #if wxUSE_PRINTING_ARCHITECTURE && (!defined(__WXUNIVERSAL__) || !wxUSE_POSTSCRIPT_ARCHITECTURE_IN_MSW)
29
30 #ifndef WX_PRECOMP
31 #include "wx/msw/wrapcdlg.h"
32 #include "wx/app.h"
33 #include "wx/dcprint.h"
34 #include "wx/cmndata.h"
35 #endif
36
37 #include "wx/printdlg.h"
38 #include "wx/msw/printdlg.h"
39 #include "wx/msw/dcprint.h"
40 #include "wx/paper.h"
41 #include "wx/modalhook.h"
42
43 #include <stdlib.h>
44
45 // smart pointer like class using OpenPrinter and ClosePrinter
46 class WinPrinter
47 {
48 public:
49 // default ctor
50 WinPrinter()
51 {
52 m_hPrinter = (HANDLE)NULL;
53 }
54
55 WinPrinter( const wxString& printerName )
56 {
57 Open( printerName );
58 }
59
60 ~WinPrinter()
61 {
62 Close();
63 }
64
65 BOOL Open( const wxString& printerName, LPPRINTER_DEFAULTS pDefault=(LPPRINTER_DEFAULTS)NULL )
66 {
67 Close();
68 return OpenPrinter( wxMSW_CONV_LPTSTR(printerName), &m_hPrinter, pDefault );
69 }
70
71 BOOL Close()
72 {
73 BOOL result = TRUE;
74 if( m_hPrinter )
75 {
76 result = ClosePrinter( m_hPrinter );
77 m_hPrinter = (HANDLE)NULL;
78 }
79 return result;
80 }
81
82 operator HANDLE() { return m_hPrinter; }
83 operator bool() { return m_hPrinter != (HANDLE)NULL; }
84
85 private:
86 HANDLE m_hPrinter;
87
88 wxDECLARE_NO_COPY_CLASS(WinPrinter);
89 };
90
91
92 //----------------------------------------------------------------------------
93 // wxWindowsPrintNativeData
94 //----------------------------------------------------------------------------
95
96 #if wxDEBUG_LEVEL
97
98 static wxString wxGetPrintDlgError()
99 {
100 DWORD err = CommDlgExtendedError();
101 wxString msg = wxT("Unknown");
102 switch (err)
103 {
104 case CDERR_FINDRESFAILURE: msg = wxT("CDERR_FINDRESFAILURE"); break;
105 case CDERR_INITIALIZATION: msg = wxT("CDERR_INITIALIZATION"); break;
106 case CDERR_LOADRESFAILURE: msg = wxT("CDERR_LOADRESFAILURE"); break;
107 case CDERR_LOADSTRFAILURE: msg = wxT("CDERR_LOADSTRFAILURE"); break;
108 case CDERR_LOCKRESFAILURE: msg = wxT("CDERR_LOCKRESFAILURE"); break;
109 case CDERR_MEMALLOCFAILURE: msg = wxT("CDERR_MEMALLOCFAILURE"); break;
110 case CDERR_MEMLOCKFAILURE: msg = wxT("CDERR_MEMLOCKFAILURE"); break;
111 case CDERR_NOHINSTANCE: msg = wxT("CDERR_NOHINSTANCE"); break;
112 case CDERR_NOHOOK: msg = wxT("CDERR_NOHOOK"); break;
113 case CDERR_NOTEMPLATE: msg = wxT("CDERR_NOTEMPLATE"); break;
114 case CDERR_STRUCTSIZE: msg = wxT("CDERR_STRUCTSIZE"); break;
115 case PDERR_RETDEFFAILURE: msg = wxT("PDERR_RETDEFFAILURE"); break;
116 case PDERR_PRINTERNOTFOUND: msg = wxT("PDERR_PRINTERNOTFOUND"); break;
117 case PDERR_PARSEFAILURE: msg = wxT("PDERR_PARSEFAILURE"); break;
118 case PDERR_NODEVICES: msg = wxT("PDERR_NODEVICES"); break;
119 case PDERR_NODEFAULTPRN: msg = wxT("PDERR_NODEFAULTPRN"); break;
120 case PDERR_LOADDRVFAILURE: msg = wxT("PDERR_LOADDRVFAILURE"); break;
121 case PDERR_INITFAILURE: msg = wxT("PDERR_INITFAILURE"); break;
122 case PDERR_GETDEVMODEFAIL: msg = wxT("PDERR_GETDEVMODEFAIL"); break;
123 case PDERR_DNDMMISMATCH: msg = wxT("PDERR_DNDMMISMATCH"); break;
124 case PDERR_DEFAULTDIFFERENT: msg = wxT("PDERR_DEFAULTDIFFERENT"); break;
125 case PDERR_CREATEICFAILURE: msg = wxT("PDERR_CREATEICFAILURE"); break;
126 default: break;
127 }
128 return msg;
129 }
130
131 #endif // wxDEBUG_LEVEL
132
133
134 static HGLOBAL
135 wxCreateDevNames(const wxString& driverName,
136 const wxString& printerName,
137 const wxString& portName)
138 {
139 HGLOBAL hDev = NULL;
140 // if (!driverName.empty() && !printerName.empty() && !portName.empty())
141 if (driverName.empty() && printerName.empty() && portName.empty())
142 {
143 }
144 else
145 {
146 hDev = GlobalAlloc(GPTR, 4*sizeof(WORD)+
147 ( driverName.length() + 1 +
148 printerName.length() + 1 +
149 portName.length()+1 ) * sizeof(wxChar) );
150 LPDEVNAMES lpDev = (LPDEVNAMES)GlobalLock(hDev);
151 lpDev->wDriverOffset = sizeof(WORD) * 4 / sizeof(wxChar);
152 wxStrcpy((wxChar*)lpDev + lpDev->wDriverOffset, driverName);
153
154 lpDev->wDeviceOffset = (WORD)( lpDev->wDriverOffset +
155 driverName.length() + 1 );
156 wxStrcpy((wxChar*)lpDev + lpDev->wDeviceOffset, printerName);
157
158 lpDev->wOutputOffset = (WORD)( lpDev->wDeviceOffset +
159 printerName.length() + 1 );
160 wxStrcpy((wxChar*)lpDev + lpDev->wOutputOffset, portName);
161
162 lpDev->wDefault = 0;
163
164 GlobalUnlock(hDev);
165 }
166
167 return hDev;
168 }
169
170 IMPLEMENT_CLASS(wxWindowsPrintNativeData, wxPrintNativeDataBase)
171
172 wxWindowsPrintNativeData::wxWindowsPrintNativeData()
173 {
174 m_devMode = NULL;
175 m_devNames = NULL;
176 m_customWindowsPaperId = 0;
177 }
178
179 wxWindowsPrintNativeData::~wxWindowsPrintNativeData()
180 {
181 if ( m_devMode )
182 ::GlobalFree(static_cast<HGLOBAL>(m_devMode));
183
184 if ( m_devNames )
185 ::GlobalFree(static_cast<HGLOBAL>(m_devNames));
186 }
187
188 bool wxWindowsPrintNativeData::IsOk() const
189 {
190 return (m_devMode != NULL) ;
191 }
192
193 bool wxWindowsPrintNativeData::TransferTo( wxPrintData &data )
194 {
195 if ( !m_devMode )
196 InitializeDevMode();
197
198 if ( !m_devMode )
199 return false;
200
201 GlobalPtrLock lockDevMode(m_devMode);
202
203 LPDEVMODE devMode = static_cast<LPDEVMODE>(lockDevMode.Get());
204
205 //// Orientation
206 if (devMode->dmFields & DM_ORIENTATION)
207 data.SetOrientation( (wxPrintOrientation)devMode->dmOrientation );
208
209 //// Collation
210 if (devMode->dmFields & DM_COLLATE)
211 {
212 if (devMode->dmCollate == DMCOLLATE_TRUE)
213 data.SetCollate( true );
214 else
215 data.SetCollate( false );
216 }
217
218 //// Number of copies
219 if (devMode->dmFields & DM_COPIES)
220 data.SetNoCopies( devMode->dmCopies );
221
222 //// Bin
223 if (devMode->dmFields & DM_DEFAULTSOURCE) {
224 switch (devMode->dmDefaultSource) {
225 case DMBIN_ONLYONE : data.SetBin(wxPRINTBIN_ONLYONE ); break;
226 case DMBIN_LOWER : data.SetBin(wxPRINTBIN_LOWER ); break;
227 case DMBIN_MIDDLE : data.SetBin(wxPRINTBIN_MIDDLE ); break;
228 case DMBIN_MANUAL : data.SetBin(wxPRINTBIN_MANUAL ); break;
229 case DMBIN_ENVELOPE : data.SetBin(wxPRINTBIN_ENVELOPE ); break;
230 case DMBIN_ENVMANUAL : data.SetBin(wxPRINTBIN_ENVMANUAL ); break;
231 case DMBIN_AUTO : data.SetBin(wxPRINTBIN_AUTO ); break;
232 case DMBIN_TRACTOR : data.SetBin(wxPRINTBIN_TRACTOR ); break;
233 case DMBIN_SMALLFMT : data.SetBin(wxPRINTBIN_SMALLFMT ); break;
234 case DMBIN_LARGEFMT : data.SetBin(wxPRINTBIN_LARGEFMT ); break;
235 case DMBIN_LARGECAPACITY : data.SetBin(wxPRINTBIN_LARGECAPACITY ); break;
236 case DMBIN_CASSETTE : data.SetBin(wxPRINTBIN_CASSETTE ); break;
237 case DMBIN_FORMSOURCE : data.SetBin(wxPRINTBIN_FORMSOURCE ); break;
238 default:
239 if (devMode->dmDefaultSource >= DMBIN_USER)
240 data.SetBin((wxPrintBin)((devMode->dmDefaultSource)-DMBIN_USER+(int)wxPRINTBIN_USER));
241 else
242 data.SetBin(wxPRINTBIN_DEFAULT);
243 }
244 } else {
245 data.SetBin(wxPRINTBIN_DEFAULT);
246 }
247 if (devMode->dmFields & DM_MEDIATYPE)
248 {
249 wxASSERT( (int)devMode->dmMediaType != wxPRINTMEDIA_DEFAULT );
250 data.SetMedia(devMode->dmMediaType);
251 }
252 //// Printer name
253 if (devMode->dmDeviceName[0] != 0)
254 // This syntax fixes a crash when using VS 7.1
255 data.SetPrinterName( wxString(devMode->dmDeviceName, CCHDEVICENAME) );
256
257 //// Colour
258 if (devMode->dmFields & DM_COLOR)
259 {
260 if (devMode->dmColor == DMCOLOR_COLOR)
261 data.SetColour( true );
262 else
263 data.SetColour( false );
264 }
265 else
266 data.SetColour( true );
267
268 //// Paper size
269
270 // We don't know size of user defined paper and some buggy drivers
271 // set both DM_PAPERSIZE and DM_PAPERWIDTH & DM_PAPERLENGTH. Since
272 // dmPaperSize >= DMPAPER_USER wouldn't be in wxWin's database, this
273 // code wouldn't set m_paperSize correctly.
274
275 bool foundPaperSize = false;
276 if ((devMode->dmFields & DM_PAPERSIZE) && (devMode->dmPaperSize < DMPAPER_USER))
277 {
278 if (wxThePrintPaperDatabase)
279 {
280 wxPrintPaperType* paper = wxThePrintPaperDatabase->FindPaperTypeByPlatformId(devMode->dmPaperSize);
281 if (paper)
282 {
283 data.SetPaperId( paper->GetId() );
284 data.SetPaperSize( wxSize(paper->GetWidth() / 10,paper->GetHeight() / 10) );
285 m_customWindowsPaperId = 0;
286 foundPaperSize = true;
287 }
288 }
289 else
290 {
291 // Shouldn't really get here
292 wxFAIL_MSG(wxT("Paper database wasn't initialized in wxPrintData::ConvertFromNative."));
293 data.SetPaperId( wxPAPER_NONE );
294 data.SetPaperSize( wxSize(0,0) );
295 m_customWindowsPaperId = 0;
296
297 return false;
298 }
299 }
300
301 if (!foundPaperSize) {
302 if ((devMode->dmFields & DM_PAPERWIDTH) && (devMode->dmFields & DM_PAPERLENGTH))
303 {
304 // DEVMODE is in tenths of a millimeter
305 data.SetPaperSize( wxSize(devMode->dmPaperWidth / 10, devMode->dmPaperLength / 10) );
306 data.SetPaperId( wxPAPER_NONE );
307 m_customWindowsPaperId = devMode->dmPaperSize;
308 }
309 else
310 {
311 // Often will reach this for non-standard paper sizes (sizes which
312 // wouldn't be in wxWidget's paper database). Setting
313 // m_customWindowsPaperId to devMode->dmPaperSize should be enough
314 // to get this paper size working.
315 data.SetPaperSize( wxSize(0,0) );
316 data.SetPaperId( wxPAPER_NONE );
317 m_customWindowsPaperId = devMode->dmPaperSize;
318 }
319 }
320
321 //// Duplex
322
323 if (devMode->dmFields & DM_DUPLEX)
324 {
325 switch (devMode->dmDuplex)
326 {
327 case DMDUP_HORIZONTAL: data.SetDuplex( wxDUPLEX_HORIZONTAL ); break;
328 case DMDUP_VERTICAL: data.SetDuplex( wxDUPLEX_VERTICAL ); break;
329 default:
330 case DMDUP_SIMPLEX: data.SetDuplex( wxDUPLEX_SIMPLEX ); break;
331 }
332 }
333 else
334 data.SetDuplex( wxDUPLEX_SIMPLEX );
335
336 //// Quality
337
338 if (devMode->dmFields & DM_PRINTQUALITY)
339 {
340 switch (devMode->dmPrintQuality)
341 {
342 case DMRES_MEDIUM: data.SetQuality( wxPRINT_QUALITY_MEDIUM ); break;
343 case DMRES_LOW: data.SetQuality( wxPRINT_QUALITY_LOW ); break;
344 case DMRES_DRAFT: data.SetQuality( wxPRINT_QUALITY_DRAFT ); break;
345 case DMRES_HIGH: data.SetQuality( wxPRINT_QUALITY_HIGH ); break;
346 default:
347 {
348 // TODO: if the printer fills in the resolution in DPI, how
349 // will the application know if it's high, low, draft etc.??
350 // wxFAIL_MSG("Warning: DM_PRINTQUALITY was not one of the standard values.");
351 data.SetQuality( devMode->dmPrintQuality );
352 break;
353
354 }
355 }
356 }
357 else
358 data.SetQuality( wxPRINT_QUALITY_HIGH );
359
360 if (devMode->dmDriverExtra > 0)
361 data.SetPrivData( (char *)devMode+devMode->dmSize, devMode->dmDriverExtra );
362 else
363 data.SetPrivData( NULL, 0 );
364
365 if ( m_devNames )
366 {
367 GlobalPtrLock lockDevNames(m_devNames);
368 LPDEVNAMES lpDevNames = static_cast<LPDEVNAMES>(lockDevNames.Get());
369
370 // TODO: Unicode-ification
371
372 // Get the port name
373 // port is obsolete in WIN32
374 // m_printData.SetPortName((LPSTR)lpDevNames + lpDevNames->wDriverOffset);
375
376 // Get the printer name
377 wxString printerName = (LPTSTR)lpDevNames + lpDevNames->wDeviceOffset;
378
379 // Not sure if we should check for this mismatch
380 // wxASSERT_MSG( (m_printerName.empty() || (devName == m_printerName)), "Printer name obtained from DEVMODE and DEVNAMES were different!");
381
382 if (!printerName.empty())
383 data.SetPrinterName( printerName );
384 }
385
386 return true;
387 }
388
389 void wxWindowsPrintNativeData::InitializeDevMode(const wxString& printerName, WinPrinter* printer)
390 {
391 if (m_devMode)
392 return;
393
394 LPTSTR szPrinterName = wxMSW_CONV_LPTSTR(printerName);
395
396 // From MSDN: How To Modify Printer Settings with the DocumentProperties() Function
397 // The purpose of this is to fill the DEVMODE with privdata from printer driver.
398 // If we have a printer name and OpenPrinter successfully returns
399 // this replaces the PrintDlg function which creates the DEVMODE filled only with data from default printer.
400 if ( !m_devMode && !printerName.IsEmpty() )
401 {
402 // Open printer
403 if ( printer && printer->Open( printerName ) == TRUE )
404 {
405 DWORD dwNeeded, dwRet;
406
407 // Step 1:
408 // Allocate a buffer of the correct size.
409 dwNeeded = DocumentProperties( NULL,
410 *printer, // Handle to our printer.
411 szPrinterName, // Name of the printer.
412 NULL, // Asking for size, so
413 NULL, // these are not used.
414 0 ); // Zero returns buffer size.
415
416 LPDEVMODE tempDevMode = static_cast<LPDEVMODE>( GlobalAlloc( GMEM_FIXED | GMEM_ZEROINIT, dwNeeded ) );
417
418 // Step 2:
419 // Get the default DevMode for the printer
420 dwRet = DocumentProperties( NULL,
421 *printer,
422 szPrinterName,
423 tempDevMode, // The address of the buffer to fill.
424 NULL, // Not using the input buffer.
425 DM_OUT_BUFFER ); // Have the output buffer filled.
426
427 if ( dwRet != IDOK )
428 {
429 // If failure, cleanup
430 GlobalFree( tempDevMode );
431 printer->Close();
432 }
433 else
434 {
435 m_devMode = tempDevMode;
436 tempDevMode = NULL;
437 }
438 }
439 }
440
441 if ( !m_devMode )
442 {
443 // Use PRINTDLG as a way of creating a DEVMODE object
444 PRINTDLG pd;
445
446 memset(&pd, 0, sizeof(PRINTDLG));
447 #ifdef __WXWINCE__
448 pd.cbStruct = sizeof(PRINTDLG);
449 #else
450 pd.lStructSize = sizeof(PRINTDLG);
451 #endif
452
453 pd.hwndOwner = NULL;
454 pd.hDevMode = NULL; // Will be created by PrintDlg
455 pd.hDevNames = NULL; // Ditto
456
457 pd.Flags = PD_RETURNDEFAULT;
458 pd.nCopies = 1;
459
460 // Fill out the DEVMODE structure
461 // so we can use it as input in the 'real' PrintDlg
462 if (!PrintDlg(&pd))
463 {
464 if ( pd.hDevMode )
465 GlobalFree(pd.hDevMode);
466 if ( pd.hDevNames )
467 GlobalFree(pd.hDevNames);
468 pd.hDevMode = NULL;
469 pd.hDevNames = NULL;
470
471 #if wxDEBUG_LEVEL
472 wxLogDebug(wxT("Printing error: ") + wxGetPrintDlgError());
473 #endif // wxDEBUG_LEVEL
474 }
475 else
476 {
477 m_devMode = pd.hDevMode;
478 pd.hDevMode = NULL;
479
480 // We'll create a new DEVNAMEs structure below.
481 if ( pd.hDevNames )
482 GlobalFree(pd.hDevNames);
483 pd.hDevNames = NULL;
484
485 // hDevNames = pd->hDevNames;
486 // m_devNames = (void*)(long) hDevNames;
487 // pd->hDevnames = NULL;
488
489 }
490 }
491
492 }
493
494 bool wxWindowsPrintNativeData::TransferFrom( const wxPrintData &data )
495 {
496 WinPrinter printer;
497 LPTSTR szPrinterName = wxMSW_CONV_LPTSTR(data.GetPrinterName());
498
499 if (!m_devMode)
500 InitializeDevMode(data.GetPrinterName(), &printer);
501
502 HGLOBAL hDevMode = static_cast<HGLOBAL>(m_devMode);
503
504 if ( hDevMode )
505 {
506 GlobalPtrLock lockDevMode(hDevMode);
507 DEVMODE * const devMode = static_cast<DEVMODE *>(lockDevMode.Get());
508
509 //// Orientation
510 devMode->dmOrientation = (short)data.GetOrientation();
511
512 //// Collation
513 devMode->dmCollate = (data.GetCollate() ? DMCOLLATE_TRUE : DMCOLLATE_FALSE);
514 devMode->dmFields |= DM_COLLATE;
515
516 //// Number of copies
517 devMode->dmCopies = (short)data.GetNoCopies();
518 devMode->dmFields |= DM_COPIES;
519
520 //// Printer name
521 wxString name = data.GetPrinterName();
522 if (!name.empty())
523 {
524 // NB: the cast is needed in the ANSI build, strangely enough
525 // dmDeviceName is BYTE[] and not char[] there
526 wxStrlcpy(reinterpret_cast<wxChar *>(devMode->dmDeviceName),
527 name.t_str(),
528 WXSIZEOF(devMode->dmDeviceName));
529 }
530
531 //// Colour
532 if (data.GetColour())
533 devMode->dmColor = DMCOLOR_COLOR;
534 else
535 devMode->dmColor = DMCOLOR_MONOCHROME;
536 devMode->dmFields |= DM_COLOR;
537
538 //// Paper size
539
540 // Paper id has priority over paper size. If id is specified, then size
541 // is ignored (as it can be filled in even for standard paper sizes)
542
543 wxPrintPaperType *paperType = NULL;
544
545 const wxPaperSize paperId = data.GetPaperId();
546 if ( paperId != wxPAPER_NONE && wxThePrintPaperDatabase )
547 {
548 paperType = wxThePrintPaperDatabase->FindPaperType(paperId);
549 }
550
551 if ( paperType )
552 {
553 devMode->dmPaperSize = (short)paperType->GetPlatformId();
554 devMode->dmFields |= DM_PAPERSIZE;
555 }
556 else // custom (or no) paper size
557 {
558 const wxSize paperSize = data.GetPaperSize();
559 if ( paperSize != wxDefaultSize )
560 {
561 // Fall back on specifying the paper size explicitly
562 if(m_customWindowsPaperId != 0)
563 devMode->dmPaperSize = m_customWindowsPaperId;
564 else
565 devMode->dmPaperSize = DMPAPER_USER;
566 devMode->dmPaperWidth = (short)(paperSize.x * 10);
567 devMode->dmPaperLength = (short)(paperSize.y * 10);
568 devMode->dmFields |= DM_PAPERWIDTH;
569 devMode->dmFields |= DM_PAPERLENGTH;
570
571 // A printer driver may or may not also want DM_PAPERSIZE to
572 // be specified. Also, if the printer driver doesn't implement the DMPAPER_USER
573 // size, then this won't work, and even if you found the correct id by
574 // enumerating the driver's paper sizes, it probably won't change the actual size,
575 // it'll just select that custom paper type with its own current setting.
576 // For a discussion on this, see http://www.codeguru.com/forum/showthread.php?threadid=458617
577 // Although m_customWindowsPaperId is intended to work around this, it's
578 // unclear how it can help you set the custom paper size programmatically.
579 }
580 //else: neither paper type nor size specified, don't fill DEVMODE
581 // at all so that the system defaults are used
582 }
583
584 //// Duplex
585 short duplex;
586 switch (data.GetDuplex())
587 {
588 case wxDUPLEX_HORIZONTAL:
589 duplex = DMDUP_HORIZONTAL;
590 break;
591 case wxDUPLEX_VERTICAL:
592 duplex = DMDUP_VERTICAL;
593 break;
594 default:
595 // in fact case wxDUPLEX_SIMPLEX:
596 duplex = DMDUP_SIMPLEX;
597 break;
598 }
599 devMode->dmDuplex = duplex;
600 devMode->dmFields |= DM_DUPLEX;
601
602 //// Quality
603
604 short quality;
605 switch (data.GetQuality())
606 {
607 case wxPRINT_QUALITY_MEDIUM:
608 quality = DMRES_MEDIUM;
609 break;
610 case wxPRINT_QUALITY_LOW:
611 quality = DMRES_LOW;
612 break;
613 case wxPRINT_QUALITY_DRAFT:
614 quality = DMRES_DRAFT;
615 break;
616 case wxPRINT_QUALITY_HIGH:
617 quality = DMRES_HIGH;
618 break;
619 default:
620 quality = (short)data.GetQuality();
621 devMode->dmYResolution = quality;
622 devMode->dmFields |= DM_YRESOLUTION;
623 break;
624 }
625 devMode->dmPrintQuality = quality;
626 devMode->dmFields |= DM_PRINTQUALITY;
627
628 if (data.GetPrivDataLen() > 0)
629 {
630 memcpy( (char *)devMode+devMode->dmSize, data.GetPrivData(), data.GetPrivDataLen() );
631 devMode->dmDriverExtra = (WXWORD)data.GetPrivDataLen();
632 }
633
634 if (data.GetBin() != wxPRINTBIN_DEFAULT)
635 {
636 switch (data.GetBin())
637 {
638 case wxPRINTBIN_ONLYONE: devMode->dmDefaultSource = DMBIN_ONLYONE; break;
639 case wxPRINTBIN_LOWER: devMode->dmDefaultSource = DMBIN_LOWER; break;
640 case wxPRINTBIN_MIDDLE: devMode->dmDefaultSource = DMBIN_MIDDLE; break;
641 case wxPRINTBIN_MANUAL: devMode->dmDefaultSource = DMBIN_MANUAL; break;
642 case wxPRINTBIN_ENVELOPE: devMode->dmDefaultSource = DMBIN_ENVELOPE; break;
643 case wxPRINTBIN_ENVMANUAL: devMode->dmDefaultSource = DMBIN_ENVMANUAL; break;
644 case wxPRINTBIN_AUTO: devMode->dmDefaultSource = DMBIN_AUTO; break;
645 case wxPRINTBIN_TRACTOR: devMode->dmDefaultSource = DMBIN_TRACTOR; break;
646 case wxPRINTBIN_SMALLFMT: devMode->dmDefaultSource = DMBIN_SMALLFMT; break;
647 case wxPRINTBIN_LARGEFMT: devMode->dmDefaultSource = DMBIN_LARGEFMT; break;
648 case wxPRINTBIN_LARGECAPACITY: devMode->dmDefaultSource = DMBIN_LARGECAPACITY; break;
649 case wxPRINTBIN_CASSETTE: devMode->dmDefaultSource = DMBIN_CASSETTE; break;
650 case wxPRINTBIN_FORMSOURCE: devMode->dmDefaultSource = DMBIN_FORMSOURCE; break;
651
652 default:
653 devMode->dmDefaultSource = (short)(DMBIN_USER + data.GetBin() - wxPRINTBIN_USER); // 256 + data.GetBin() - 14 = 242 + data.GetBin()
654 break;
655 }
656
657 devMode->dmFields |= DM_DEFAULTSOURCE;
658 }
659 if (data.GetMedia() != wxPRINTMEDIA_DEFAULT)
660 {
661 devMode->dmMediaType = data.GetMedia();
662 devMode->dmFields |= DM_MEDIATYPE;
663 }
664
665 if( printer )
666 {
667 // Step 3:
668 // Merge the new settings with the old.
669 // This gives the driver an opportunity to update any private
670 // portions of the DevMode structure.
671 DocumentProperties( NULL,
672 printer,
673 szPrinterName,
674 (LPDEVMODE)hDevMode, // Reuse our buffer for output.
675 (LPDEVMODE)hDevMode, // Pass the driver our changes
676 DM_IN_BUFFER | // Commands to Merge our changes and
677 DM_OUT_BUFFER ); // write the result.
678 }
679 }
680
681 if ( m_devNames )
682 {
683 ::GlobalFree(static_cast<HGLOBAL>(m_devNames));
684 }
685
686 // TODO: I hope it's OK to pass some empty strings to DEVNAMES.
687 m_devNames = wxCreateDevNames(wxEmptyString, data.GetPrinterName(), wxEmptyString);
688
689 return true;
690 }
691
692 // ---------------------------------------------------------------------------
693 // wxPrintDialog
694 // ---------------------------------------------------------------------------
695
696 IMPLEMENT_CLASS(wxWindowsPrintDialog, wxPrintDialogBase)
697
698 wxWindowsPrintDialog::wxWindowsPrintDialog(wxWindow *p, wxPrintDialogData* data)
699 {
700 Create(p, data);
701 }
702
703 wxWindowsPrintDialog::wxWindowsPrintDialog(wxWindow *p, wxPrintData* data)
704 {
705 wxPrintDialogData data2;
706 if ( data )
707 data2 = *data;
708
709 Create(p, &data2);
710 }
711
712 bool wxWindowsPrintDialog::Create(wxWindow *p, wxPrintDialogData* data)
713 {
714 m_dialogParent = p;
715 m_printerDC = NULL;
716 m_destroyDC = true;
717
718 // MSW handle
719 m_printDlg = NULL;
720
721 if ( data )
722 m_printDialogData = *data;
723
724 return true;
725 }
726
727 wxWindowsPrintDialog::~wxWindowsPrintDialog()
728 {
729 PRINTDLG *pd = (PRINTDLG *) m_printDlg;
730 if (pd && pd->hDevMode)
731 GlobalFree(pd->hDevMode);
732 if ( pd )
733 delete pd;
734
735 if (m_destroyDC && m_printerDC)
736 delete m_printerDC;
737 }
738
739 int wxWindowsPrintDialog::ShowModal()
740 {
741 WX_HOOK_MODAL_DIALOG();
742
743 ConvertToNative( m_printDialogData );
744
745 PRINTDLG *pd = (PRINTDLG*) m_printDlg;
746
747 if (m_dialogParent)
748 pd->hwndOwner = (HWND) m_dialogParent->GetHWND();
749 else if (wxTheApp->GetTopWindow())
750 pd->hwndOwner = (HWND) wxTheApp->GetTopWindow()->GetHWND();
751 else
752 pd->hwndOwner = 0;
753
754 bool ret = (PrintDlg( pd ) != 0);
755
756 pd->hwndOwner = 0;
757
758 if ( ret && (pd->hDC) )
759 {
760 wxPrinterDC *pdc = new wxPrinterDCFromHDC( (WXHDC) pd->hDC );
761 m_printerDC = pdc;
762 ConvertFromNative( m_printDialogData );
763 return wxID_OK;
764 }
765 else
766 {
767 return wxID_CANCEL;
768 }
769 }
770
771 wxDC *wxWindowsPrintDialog::GetPrintDC()
772 {
773 if (m_printerDC)
774 {
775 m_destroyDC = false;
776 return m_printerDC;
777 }
778 else
779 return NULL;
780 }
781
782 bool wxWindowsPrintDialog::ConvertToNative( wxPrintDialogData &data )
783 {
784 wxWindowsPrintNativeData *native_data =
785 (wxWindowsPrintNativeData *) data.GetPrintData().GetNativeData();
786 data.GetPrintData().ConvertToNative();
787
788 PRINTDLG *pd = (PRINTDLG*) m_printDlg;
789
790 // Shouldn't have been defined anywhere
791 if (pd)
792 return false;
793
794 pd = new PRINTDLG;
795 memset( pd, 0, sizeof(PRINTDLG) );
796 m_printDlg = (void*) pd;
797
798 pd->lStructSize = sizeof(PRINTDLG);
799 pd->hwndOwner = NULL;
800 pd->hDevMode = NULL; // Will be created by PrintDlg
801 pd->hDevNames = NULL; // Ditto
802
803 pd->Flags = PD_RETURNDEFAULT;
804 pd->nCopies = 1;
805
806 // Pass the devmode data to the PRINTDLG structure, since it'll
807 // be needed when PrintDlg is called.
808 if (pd->hDevMode)
809 GlobalFree(pd->hDevMode);
810
811 // Pass the devnames data to the PRINTDLG structure, since it'll
812 // be needed when PrintDlg is called.
813 if (pd->hDevNames)
814 GlobalFree(pd->hDevNames);
815
816 pd->hDevMode = static_cast<HGLOBAL>(native_data->GetDevMode());
817 native_data->SetDevMode(NULL);
818
819 // Shouldn't assert; we should be able to test Ok-ness at a higher level
820 //wxASSERT_MSG( (pd->hDevMode), wxT("hDevMode must be non-NULL in ConvertToNative!"));
821
822 pd->hDevNames = static_cast<HGLOBAL>(native_data->GetDevNames());
823 native_data->SetDevNames(NULL);
824
825
826 pd->hDC = NULL;
827 pd->nFromPage = (WORD)data.GetFromPage();
828 pd->nToPage = (WORD)data.GetToPage();
829 pd->nMinPage = (WORD)data.GetMinPage();
830 pd->nMaxPage = (WORD)data.GetMaxPage();
831 pd->nCopies = (WORD)data.GetNoCopies();
832
833 pd->Flags = PD_RETURNDC;
834 pd->lStructSize = sizeof( PRINTDLG );
835
836 pd->hwndOwner = NULL;
837 pd->hInstance = NULL;
838 pd->lCustData = 0;
839 pd->lpfnPrintHook = NULL;
840 pd->lpfnSetupHook = NULL;
841 pd->lpPrintTemplateName = NULL;
842 pd->lpSetupTemplateName = NULL;
843 pd->hPrintTemplate = NULL;
844 pd->hSetupTemplate = NULL;
845
846 if ( data.GetAllPages() )
847 pd->Flags |= PD_ALLPAGES;
848 if ( data.GetSelection() )
849 pd->Flags |= PD_SELECTION;
850 if ( data.GetCollate() )
851 pd->Flags |= PD_COLLATE;
852 if ( data.GetPrintToFile() )
853 pd->Flags |= PD_PRINTTOFILE;
854 if ( !data.GetEnablePrintToFile() )
855 pd->Flags |= PD_DISABLEPRINTTOFILE;
856 if ( !data.GetEnableSelection() )
857 pd->Flags |= PD_NOSELECTION;
858 if ( !data.GetEnablePageNumbers() )
859 pd->Flags |= PD_NOPAGENUMS;
860 else if ( (!data.GetAllPages()) && (!data.GetSelection()) && (data.GetFromPage() != 0) && (data.GetToPage() != 0))
861 pd->Flags |= PD_PAGENUMS;
862 if ( data.GetEnableHelp() )
863 pd->Flags |= PD_SHOWHELP;
864
865 return true;
866 }
867
868 bool wxWindowsPrintDialog::ConvertFromNative( wxPrintDialogData &data )
869 {
870 PRINTDLG *pd = (PRINTDLG*) m_printDlg;
871 if ( pd == NULL )
872 return false;
873
874 wxWindowsPrintNativeData *native_data =
875 (wxWindowsPrintNativeData *) data.GetPrintData().GetNativeData();
876
877 // Pass the devmode data back to the wxPrintData structure where it really belongs.
878 if (pd->hDevMode)
879 {
880 if (native_data->GetDevMode())
881 {
882 ::GlobalFree(static_cast<HGLOBAL>(native_data->GetDevMode()));
883 }
884 native_data->SetDevMode(pd->hDevMode);
885 pd->hDevMode = NULL;
886 }
887
888 // Pass the devnames data back to the wxPrintData structure where it really belongs.
889 if (pd->hDevNames)
890 {
891 if (native_data->GetDevNames())
892 {
893 ::GlobalFree(static_cast<HGLOBAL>(native_data->GetDevNames()));
894 }
895 native_data->SetDevNames(pd->hDevNames);
896 pd->hDevNames = NULL;
897 }
898
899 // Now convert the DEVMODE object, passed down from the PRINTDLG object,
900 // into wxWidgets form.
901 native_data->TransferTo( data.GetPrintData() );
902
903 data.SetFromPage( pd->nFromPage );
904 data.SetToPage( pd->nToPage );
905 data.SetMinPage( pd->nMinPage );
906 data.SetMaxPage( pd->nMaxPage );
907 data.SetNoCopies( pd->nCopies );
908
909 data.SetAllPages( (((pd->Flags & PD_PAGENUMS) != PD_PAGENUMS) && ((pd->Flags & PD_SELECTION) != PD_SELECTION)) );
910 data.SetSelection( ((pd->Flags & PD_SELECTION) == PD_SELECTION) );
911 data.SetCollate( ((pd->Flags & PD_COLLATE) == PD_COLLATE) );
912 data.SetPrintToFile( ((pd->Flags & PD_PRINTTOFILE) == PD_PRINTTOFILE) );
913 data.EnablePrintToFile( ((pd->Flags & PD_DISABLEPRINTTOFILE) != PD_DISABLEPRINTTOFILE) );
914 data.EnableSelection( ((pd->Flags & PD_NOSELECTION) != PD_NOSELECTION) );
915 data.EnablePageNumbers( ((pd->Flags & PD_NOPAGENUMS) != PD_NOPAGENUMS) );
916 data.EnableHelp( ((pd->Flags & PD_SHOWHELP) == PD_SHOWHELP) );
917
918 return true;
919 }
920
921 // ---------------------------------------------------------------------------
922 // wxWidnowsPageSetupDialog
923 // ---------------------------------------------------------------------------
924
925 IMPLEMENT_CLASS(wxWindowsPageSetupDialog, wxPageSetupDialogBase)
926
927 wxWindowsPageSetupDialog::wxWindowsPageSetupDialog()
928 {
929 m_dialogParent = NULL;
930 m_pageDlg = NULL;
931 }
932
933 wxWindowsPageSetupDialog::wxWindowsPageSetupDialog(wxWindow *p, wxPageSetupDialogData *data)
934 {
935 Create(p, data);
936 }
937
938 bool wxWindowsPageSetupDialog::Create(wxWindow *p, wxPageSetupDialogData *data)
939 {
940 m_dialogParent = p;
941 m_pageDlg = NULL;
942
943 if (data)
944 m_pageSetupData = (*data);
945
946 return true;
947 }
948
949 wxWindowsPageSetupDialog::~wxWindowsPageSetupDialog()
950 {
951 PAGESETUPDLG *pd = (PAGESETUPDLG *)m_pageDlg;
952 if ( pd && pd->hDevMode )
953 GlobalFree(pd->hDevMode);
954 if ( pd && pd->hDevNames )
955 GlobalFree(pd->hDevNames);
956 if ( pd )
957 delete pd;
958 }
959
960 int wxWindowsPageSetupDialog::ShowModal()
961 {
962 WX_HOOK_MODAL_DIALOG();
963
964 ConvertToNative( m_pageSetupData );
965
966 PAGESETUPDLG *pd = (PAGESETUPDLG *) m_pageDlg;
967 if (m_dialogParent)
968 pd->hwndOwner = (HWND) m_dialogParent->GetHWND();
969 else if (wxTheApp->GetTopWindow())
970 pd->hwndOwner = (HWND) wxTheApp->GetTopWindow()->GetHWND();
971 else
972 pd->hwndOwner = 0;
973 BOOL retVal = PageSetupDlg( pd ) ;
974 pd->hwndOwner = 0;
975 if (retVal)
976 {
977 ConvertFromNative( m_pageSetupData );
978 return wxID_OK;
979 }
980 else
981 return wxID_CANCEL;
982 }
983
984 bool wxWindowsPageSetupDialog::ConvertToNative( wxPageSetupDialogData &data )
985 {
986 wxWindowsPrintNativeData *native_data =
987 (wxWindowsPrintNativeData *) data.GetPrintData().GetNativeData();
988 data.GetPrintData().ConvertToNative();
989
990 PAGESETUPDLG *pd = (PAGESETUPDLG*) m_pageDlg;
991
992 // Shouldn't have been defined anywhere
993 if (pd)
994 return false;
995
996 pd = new PAGESETUPDLG;
997 m_pageDlg = (void *)pd;
998
999 // We must not set hDevMode and hDevNames when using PSD_RETURNDEFAULT,
1000 // otherwise the call to PageSetupDlg() would fail.
1001 if ( data.GetDefaultInfo() )
1002 {
1003 pd->hDevMode = NULL;
1004 pd->hDevNames = NULL;
1005 }
1006 else
1007 {
1008 // Pass the devmode data (created in m_printData.ConvertToNative)
1009 // to the PRINTDLG structure, since it'll
1010 // be needed when PrintDlg is called.
1011
1012 pd->hDevMode = (HGLOBAL) native_data->GetDevMode();
1013 native_data->SetDevMode(NULL);
1014
1015 // Shouldn't assert; we should be able to test Ok-ness at a higher level
1016 //wxASSERT_MSG( (pd->hDevMode), wxT("hDevMode must be non-NULL in ConvertToNative!"));
1017
1018 // Pass the devnames data (created in m_printData.ConvertToNative)
1019 // to the PRINTDLG structure, since it'll
1020 // be needed when PrintDlg is called.
1021
1022 pd->hDevNames = (HGLOBAL) native_data->GetDevNames();
1023 native_data->SetDevNames(NULL);
1024 }
1025
1026 pd->Flags = PSD_MARGINS|PSD_MINMARGINS;
1027
1028 if ( data.GetDefaultMinMargins() )
1029 pd->Flags |= PSD_DEFAULTMINMARGINS;
1030 if ( !data.GetEnableMargins() )
1031 pd->Flags |= PSD_DISABLEMARGINS;
1032 if ( !data.GetEnableOrientation() )
1033 pd->Flags |= PSD_DISABLEORIENTATION;
1034 if ( !data.GetEnablePaper() )
1035 pd->Flags |= PSD_DISABLEPAPER;
1036 if ( !data.GetEnablePrinter() )
1037 pd->Flags |= PSD_DISABLEPRINTER;
1038 if ( data.GetDefaultInfo() )
1039 pd->Flags |= PSD_RETURNDEFAULT;
1040 if ( data.GetEnableHelp() )
1041 pd->Flags |= PSD_SHOWHELP;
1042
1043 // We want the units to be in hundredths of a millimetre
1044 pd->Flags |= PSD_INHUNDREDTHSOFMILLIMETERS;
1045
1046 pd->lStructSize = sizeof( PAGESETUPDLG );
1047 pd->hwndOwner = NULL;
1048 pd->hInstance = NULL;
1049 // PAGESETUPDLG is in hundreds of a mm
1050 pd->ptPaperSize.x = data.GetPaperSize().x * 100;
1051 pd->ptPaperSize.y = data.GetPaperSize().y * 100;
1052
1053 pd->rtMinMargin.left = data.GetMinMarginTopLeft().x * 100;
1054 pd->rtMinMargin.top = data.GetMinMarginTopLeft().y * 100;
1055 pd->rtMinMargin.right = data.GetMinMarginBottomRight().x * 100;
1056 pd->rtMinMargin.bottom = data.GetMinMarginBottomRight().y * 100;
1057
1058 pd->rtMargin.left = data.GetMarginTopLeft().x * 100;
1059 pd->rtMargin.top = data.GetMarginTopLeft().y * 100;
1060 pd->rtMargin.right = data.GetMarginBottomRight().x * 100;
1061 pd->rtMargin.bottom = data.GetMarginBottomRight().y * 100;
1062
1063 pd->lCustData = 0;
1064 pd->lpfnPageSetupHook = NULL;
1065 pd->lpfnPagePaintHook = NULL;
1066 pd->hPageSetupTemplate = NULL;
1067 pd->lpPageSetupTemplateName = NULL;
1068
1069 return true;
1070 }
1071
1072 bool wxWindowsPageSetupDialog::ConvertFromNative( wxPageSetupDialogData &data )
1073 {
1074 PAGESETUPDLG *pd = (PAGESETUPDLG *) m_pageDlg;
1075 if ( !pd )
1076 return false;
1077
1078 wxWindowsPrintNativeData *native_data =
1079 (wxWindowsPrintNativeData *) data.GetPrintData().GetNativeData();
1080
1081 // Pass the devmode data back to the wxPrintData structure where it really belongs.
1082 if (pd->hDevMode)
1083 {
1084 if (native_data->GetDevMode())
1085 {
1086 // Make sure we don't leak memory
1087 GlobalFree((HGLOBAL) native_data->GetDevMode());
1088 }
1089 native_data->SetDevMode( (void*) pd->hDevMode );
1090 pd->hDevMode = NULL;
1091 }
1092
1093 // Isn't this superfluous? It's called again below.
1094 // data.GetPrintData().ConvertFromNative();
1095
1096 // Pass the devnames data back to the wxPrintData structure where it really belongs.
1097 if (pd->hDevNames)
1098 {
1099 if (native_data->GetDevNames())
1100 {
1101 // Make sure we don't leak memory
1102 GlobalFree((HGLOBAL) native_data->GetDevNames());
1103 }
1104 native_data->SetDevNames((void*) pd->hDevNames);
1105 pd->hDevNames = NULL;
1106 }
1107
1108 data.GetPrintData().ConvertFromNative();
1109
1110 pd->Flags = PSD_MARGINS|PSD_MINMARGINS;
1111
1112 data.SetDefaultMinMargins( ((pd->Flags & PSD_DEFAULTMINMARGINS) == PSD_DEFAULTMINMARGINS) );
1113 data.EnableMargins( ((pd->Flags & PSD_DISABLEMARGINS) != PSD_DISABLEMARGINS) );
1114 data.EnableOrientation( ((pd->Flags & PSD_DISABLEORIENTATION) != PSD_DISABLEORIENTATION) );
1115 data.EnablePaper( ((pd->Flags & PSD_DISABLEPAPER) != PSD_DISABLEPAPER) );
1116 data.EnablePrinter( ((pd->Flags & PSD_DISABLEPRINTER) != PSD_DISABLEPRINTER) );
1117 data.SetDefaultInfo( ((pd->Flags & PSD_RETURNDEFAULT) == PSD_RETURNDEFAULT) );
1118 data.EnableHelp( ((pd->Flags & PSD_SHOWHELP) == PSD_SHOWHELP) );
1119
1120 // PAGESETUPDLG is in hundreds of a mm
1121 if (data.GetPrintData().GetOrientation() == wxLANDSCAPE)
1122 data.SetPaperSize( wxSize(pd->ptPaperSize.y / 100, pd->ptPaperSize.x / 100) );
1123 else
1124 data.SetPaperSize( wxSize(pd->ptPaperSize.x / 100, pd->ptPaperSize.y / 100) );
1125
1126 data.SetMinMarginTopLeft( wxPoint(pd->rtMinMargin.left / 100, pd->rtMinMargin.top / 100) );
1127 data.SetMinMarginBottomRight( wxPoint(pd->rtMinMargin.right / 100, pd->rtMinMargin.bottom / 100) );
1128
1129 data.SetMarginTopLeft( wxPoint(pd->rtMargin.left / 100, pd->rtMargin.top / 100) );
1130 data.SetMarginBottomRight( wxPoint(pd->rtMargin.right / 100, pd->rtMargin.bottom / 100) );
1131
1132 return true;
1133 }
1134
1135 #endif
1136 // wxUSE_PRINTING_ARCHITECTURE
wxWidgets (Impactor)