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[wxWidgets.git] / src / mac / carbon / dcprint.cpp
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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 and Markus Holzem
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
42IMPLEMENT_CLASS(wxPrinterDC, wxDC)
43#endif
44
45GrafPtr macPrintFormerPort = NULL ;
46
47wxPrinterDC::wxPrinterDC(const wxPrintData& printdata)
48{
49 OSStatus err ;
50 wxString message ;
51
52 m_printData = printdata ;
53 m_printData.ConvertToNative() ;
54
55#if TARGET_CARBON && PM_USE_SESSION_APIS
56 err = UMAPrOpen(&m_macPrintSessionPort) ;
57 if ( err != noErr || m_macPrintSessionPort == kPMNoData )
58#else
59 err = UMAPrOpen(NULL) ;
60 if ( err != noErr )
61#endif
62 {
63 message.Printf( "Print Error %ld", err ) ;
64 wxMessageDialog dialog( NULL , message , "", wxICON_HAND | wxOK) ;
65 dialog.ShowModal();
66#if TARGET_CARBON && PM_USE_SESSION_APIS
67 UMAPrClose(&m_macPrintSessionPort) ;
68#else
69 UMAPrClose(NULL) ;
70#endif
71 m_ok = FALSE;
72 return;
73 }
74
75#if !TARGET_CARBON
76 if ( ::PrValidate( (THPrint) m_printData.m_macPrintSettings ) )
77 {
78 ::PrStlDialog( (THPrint) m_printData.m_macPrintSettings ) ;
79 // the driver has changed in the mean time, should we pop up a page setup dialog ?
80 }
81 err = PrError() ;
82 if ( err != noErr )
83 {
84 message.Printf( "Print Error %ld", err ) ;
85 wxMessageDialog dialog( NULL , message , "", wxICON_HAND | wxOK) ;
86 dialog.ShowModal();
87 UMAPrClose(NULL) ;
88 m_ok = FALSE;
89 return;
90 }
91 ::GetPort( &macPrintFormerPort ) ;
92 m_macPrintSessionPort = ::PrOpenDoc( (THPrint) m_printData.m_macPrintSettings , NULL , NULL ) ;
93 err = PrError() ;
94 if ( err )
95 {
96 message.Printf( "Print Error %ld", err ) ;
97 wxMessageDialog dialog( NULL , message , "", wxICON_HAND | wxOK) ;
98 dialog.ShowModal();
99 UMAPrClose(NULL) ;
100 m_ok = FALSE;
101 return;
102 }
103 // sets current port
104 m_macPort = (GrafPtr ) m_macPrintSessionPort ;
105#else
106 #if PM_USE_SESSION_APIS
107 err = PMSessionBeginDocument((PMPrintSession)m_macPrintSessionPort,
108 (PMPrintSettings)m_printData.m_macPrintSettings,
109 (PMPageFormat)m_printData.m_macPageFormat);
110 if ( err != noErr )
111 #else
112 m_macPrintSessionPort = kPMNoReference ;
113 err = PMBeginDocument(
114 m_printData.m_macPrintSettings,
115 m_printData.m_macPageFormat,
116 &m_macPrintSessionPort);
117 if ( err != noErr || m_macPrintSessionPort == kPMNoReference )
118 #endif
119 {
120 message.Printf( "Print Error %ld", err ) ;
121 wxMessageDialog dialog( NULL , message , "", wxICON_HAND | wxOK) ;
122 dialog.ShowModal();
123 #if TARGET_CARBON && PM_USE_SESSION_APIS
124 UMAPrClose(&m_macPrintSessionPort) ;
125 #else
126 UMAPrClose(NULL) ;
127 #endif
128 m_ok = FALSE;
129 return;
130 }
131 // sets current port
132 ::GetPort( (GrafPtr *)&m_macPort ) ;
133#endif
134 m_ok = TRUE ;
135 m_minY = m_minX = 0 ;
136#if TARGET_CARBON
137 PMRect rPaper;
138
139 err = PMGetAdjustedPaperRect((PMPageFormat)m_printData.m_macPageFormat, &rPaper);
140 if ( err != noErr )
141 {
142 message.Printf( "Print Error %ld", err ) ;
143 wxMessageDialog dialog( NULL , message , "", wxICON_HAND | wxOK) ;
144 dialog.ShowModal();
145 #if TARGET_CARBON && PM_USE_SESSION_APIS
146 UMAPrClose(&m_macPrintSessionPort) ;
147 #else
148 UMAPrClose(NULL) ;
149 #endif
150 m_ok = FALSE;
151 return;
152 }
153 m_maxX = rPaper.right - rPaper.left ;
154 m_maxY = rPaper.bottom - rPaper.top ;
155#else
156 m_maxX = (**(THPrint)m_printData.m_macPrintSettings).rPaper.right - (**(THPrint)m_printData.m_macPrintSettings).rPaper.left ;
157 m_maxY = (**(THPrint)m_printData.m_macPrintSettings).rPaper.bottom - (**(THPrint)m_printData.m_macPrintSettings).rPaper.top ;
158#endif
159}
160
161wxPrinterDC::~wxPrinterDC(void)
162{
163 OSStatus err ;
164 wxString message ;
165#if !TARGET_CARBON
166 if ( m_ok )
167 {
168 ::PrCloseDoc( (TPPrPort) m_macPrintSessionPort ) ;
169 err = PrError() ;
170
171 if ( err == noErr )
172 {
173 if ( (**(THPrint)m_printData.m_macPrintSettings).prJob.bJDocLoop == bSpoolLoop )
174 {
175 TPrStatus status ;
176 ::PrPicFile( (THPrint) m_printData.m_macPrintSettings , NULL , NULL , NULL , &status ) ;
177 }
178 }
179 else
180 {
181 message.Printf( "Print Error %ld", err ) ;
182 wxMessageDialog dialog( NULL , message , "", wxICON_HAND | wxOK) ;
183 dialog.ShowModal();
184 }
185 ::UMAPrClose(NULL) ;
186// ::SetPort( macPrintFormerPort ) ;
187 ::SetPort( LMGetWMgrPort() ) ;
188 }
189#else
190 if ( m_ok )
191 {
192 #if PM_USE_SESSION_APIS
193 err = PMSessionEndDocument((PMPrintSession)m_macPrintSessionPort);
194 #else
195 err = PMEndDocument(m_macPrintSessionPort);
196 #endif
197 if ( err != noErr )
198 {
199 message.Printf( "Print Error %ld", err ) ;
200 wxMessageDialog dialog( NULL , message , "", wxICON_HAND | wxOK) ;
201 dialog.ShowModal();
202 }
203 #if TARGET_CARBON && PM_USE_SESSION_APIS
204 UMAPrClose(&m_macPrintSessionPort) ;
205 #else
206 UMAPrClose(NULL) ;
207 #endif
208 }
209#endif
210}
211
212bool wxPrinterDC::StartDoc( const wxString& WXUNUSED(message) )
213{
214 return m_ok ;
215}
216
217void wxPrinterDC::EndDoc(void)
218{
219}
220
221void wxPrinterDC::StartPage(void)
222{
223 if ( !m_ok )
224 return ;
225
226 m_logicalFunction = wxCOPY;
227// m_textAlignment = wxALIGN_TOP_LEFT;
228 m_backgroundMode = wxTRANSPARENT;
229
230 m_textForegroundColour = *wxBLACK;
231 m_textBackgroundColour = *wxWHITE;
232 m_pen = *wxBLACK_PEN;
233 m_font = *wxNORMAL_FONT;
234 m_brush = *wxTRANSPARENT_BRUSH;
235 m_backgroundBrush = *wxWHITE_BRUSH;
236
237 m_macFontInstalled = false ;
238 m_macBrushInstalled = false ;
239 m_macPenInstalled = false ;
240
241
242 OSStatus err ;
243 wxString message ;
244
245#if !TARGET_CARBON
246 PrOpenPage( (TPPrPort) m_macPrintSessionPort , NULL ) ;
247 m_macLocalOrigin.x = (**(THPrint)m_printData.m_macPrintSettings).rPaper.left ;
248 m_macLocalOrigin.y = (**(THPrint)m_printData.m_macPrintSettings).rPaper.top ;
249
250 Rect clip = { -32000 , -32000 , 32000 , 32000 } ;
251 ::ClipRect( &clip ) ;
252 err = PrError() ;
253 if ( err != noErr )
254 {
255 message.Printf( "Print Error %ld", err ) ;
256 wxMessageDialog dialog( NULL , message , "", wxICON_HAND | wxOK) ;
257 dialog.ShowModal();
258 ::PrClosePage( (TPPrPort) m_macPrintSessionPort ) ;
259 ::PrCloseDoc( (TPPrPort) m_macPrintSessionPort ) ;
260 ::UMAPrClose(NULL) ;
261 ::SetPort( macPrintFormerPort ) ;
262 m_ok = FALSE ;
263 }
264#else
265 #if PM_USE_SESSION_APIS
266 err = PMSessionBeginPage((PMPrintSession)m_macPrintSessionPort,
267 (PMPageFormat)m_printData.m_macPageFormat,
268 nil);
269 #else
270 err = PMBeginPage(m_macPrintSessionPort, nil);
271 #endif
272 if ( err != noErr )
273 {
274 message.Printf( "Print Error %ld", err ) ;
275 wxMessageDialog dialog( NULL , message , "", wxICON_HAND | wxOK) ;
276 dialog.ShowModal();
277 #if PM_USE_SESSION_APIS
278 PMSessionEndPage((PMPrintSession)m_macPrintSessionPort);
279 PMSessionEndDocument((PMPrintSession)m_macPrintSessionPort);
280 UMAPrClose(&m_macPrintSessionPort) ;
281 #else
282 PMEndPage(m_macPrintSessionPort);
283 PMEndDocument(m_macPrintSessionPort);
284 UMAPrClose(NULL) ;
285 #endif
286 ::SetPort( macPrintFormerPort ) ;
287 m_ok = FALSE ;
288 }
289#endif
290}
291
292void wxPrinterDC::EndPage(void)
293{
294 if ( !m_ok )
295 return ;
296
297 OSStatus err ;
298 wxString message ;
299
300#if !TARGET_CARBON
301 PrClosePage( (TPPrPort) m_macPort ) ;
302 err = PrError() ;
303 if ( err != noErr )
304 {
305 message.Printf( "Print Error %ld", err ) ;
306 wxMessageDialog dialog( NULL , message , "", wxICON_HAND | wxOK) ;
307 dialog.ShowModal();
308 ::PrCloseDoc( (TPPrPort) m_macPrintSessionPort ) ;
309 ::UMAPrClose(NULL) ;
310 ::SetPort( macPrintFormerPort ) ;
311 m_ok = FALSE ;
312 }
313#else
314 #if PM_USE_SESSION_APIS
315 err = PMSessionEndPage((PMPrintSession)m_macPrintSessionPort);
316 #else
317 err = PMEndPage(m_macPrintSessionPort);
318 #endif
319 if ( err != noErr )
320 {
321 message.Printf( "Print Error %ld", err ) ;
322 wxMessageDialog dialog( NULL , message , "", wxICON_HAND | wxOK) ;
323 dialog.ShowModal();
324 #if PM_USE_SESSION_APIS
325 PMSessionEndDocument((PMPrintSession)m_macPrintSessionPort);
326 UMAPrClose(&m_macPrintSessionPort) ;
327 #else
328 PMEndDocument(m_macPrintSessionPort);
329 UMAPrClose(NULL) ;
330 #endif
331 ::SetPort( macPrintFormerPort ) ;
332 m_ok = FALSE ;
333 }
334#endif
335
336}
wxWidgets (Impactor)