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signed/unsigned comparison warning (and probably even error) fixed
[wxWidgets.git] / src / mac / 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"
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27#include "wx/msgdlg.h"
28#include <math.h>
2f1ae414 29#include "wx/mac/uma.h"
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30#ifndef __DARWIN__
31#include "Printing.h"
32#endif
72e7876b 33
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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
2f1ae414 41#if !USE_SHARED_LIBRARY
72e7876b 42IMPLEMENT_CLASS(wxPrinterDC, wxDC)
2f1ae414 43#endif
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44
45GrafPtr macPrintFormerPort = NULL ;
46
47wxPrinterDC::wxPrinterDC(const wxPrintData& printdata)
48{
5b781a67 49 OSStatus err ;
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50 wxString message ;
51
52 m_printData = printdata ;
53 m_printData.ConvertToNative() ;
a689a4d0 54
f520d381 55#if TARGET_CARBON && PM_USE_SESSION_APIS
a3d3d3bf 56 err = UMAPrOpen(&m_macPrintSessionPort) ;
1d78308f 57 if ( err != noErr || m_macPrintSessionPort == kPMNoData )
87df17a1 58#else
a3d3d3bf 59 err = UMAPrOpen(NULL) ;
f520d381 60 if ( err != noErr )
a689a4d0 61#endif
72e7876b 62 {
595f3eef 63 message.Printf( "Print Error %ld", err ) ;
72e7876b 64 wxMessageDialog dialog( NULL , message , "", wxICON_HAND | wxOK) ;
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65 dialog.ShowModal();
66#if TARGET_CARBON && PM_USE_SESSION_APIS
a3d3d3bf 67 UMAPrClose(&m_macPrintSessionPort) ;
87df17a1 68#else
a3d3d3bf 69 UMAPrClose(NULL) ;
a689a4d0 70#endif
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71 m_ok = FALSE;
72 return;
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73 }
74
5b781a67 75#if !TARGET_CARBON
1d78308f 76 if ( ::PrValidate( (THPrint) m_printData.m_macPrintSettings ) )
72e7876b 77 {
1d78308f 78 ::PrStlDialog( (THPrint) m_printData.m_macPrintSettings ) ;
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79 // the driver has changed in the mean time, should we pop up a page setup dialog ?
80 }
81 err = PrError() ;
f520d381 82 if ( err != noErr )
72e7876b 83 {
595f3eef 84 message.Printf( "Print Error %ld", err ) ;
72e7876b 85 wxMessageDialog dialog( NULL , message , "", wxICON_HAND | wxOK) ;
f520d381 86 dialog.ShowModal();
a3d3d3bf 87 UMAPrClose(NULL) ;
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88 m_ok = FALSE;
89 return;
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90 }
91 ::GetPort( &macPrintFormerPort ) ;
1d78308f 92 m_macPrintSessionPort = ::PrOpenDoc( (THPrint) m_printData.m_macPrintSettings , NULL , NULL ) ;
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93 err = PrError() ;
94 if ( err )
95 {
595f3eef 96 message.Printf( "Print Error %ld", err ) ;
2f1ae414 97 wxMessageDialog dialog( NULL , message , "", wxICON_HAND | wxOK) ;
f520d381 98 dialog.ShowModal();
a3d3d3bf 99 UMAPrClose(NULL) ;
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100 m_ok = FALSE;
101 return;
2f1ae414 102 }
72e7876b 103 // sets current port
1d78308f 104 m_macPort = (GrafPtr ) m_macPrintSessionPort ;
5b781a67 105#else
a689a4d0 106 #if PM_USE_SESSION_APIS
1d78308f 107 err = PMSessionBeginDocument((PMPrintSession)m_macPrintSessionPort,
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108 (PMPrintSettings)m_printData.m_macPrintSettings,
109 (PMPageFormat)m_printData.m_macPageFormat);
f520d381 110 if ( err != noErr )
a689a4d0 111 #else
1d78308f 112 m_macPrintSessionPort = kPMNoReference ;
5b781a67 113 err = PMBeginDocument(
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114 m_printData.m_macPrintSettings,
115 m_printData.m_macPageFormat,
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116 &m_macPrintSessionPort);
117 if ( err != noErr || m_macPrintSessionPort == kPMNoReference )
f520d381 118 #endif
5b781a67 119 {
595f3eef 120 message.Printf( "Print Error %ld", err ) ;
5b781a67 121 wxMessageDialog dialog( NULL , message , "", wxICON_HAND | wxOK) ;
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122 dialog.ShowModal();
123 #if TARGET_CARBON && PM_USE_SESSION_APIS
a3d3d3bf 124 UMAPrClose(&m_macPrintSessionPort) ;
87df17a1 125 #else
a3d3d3bf 126 UMAPrClose(NULL) ;
87df17a1 127 #endif
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128 m_ok = FALSE;
129 return;
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130 }
131 // sets current port
962cbf2e 132 ::GetPort( (GrafPtr *)&m_macPort ) ;
5b781a67 133#endif
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134 m_ok = TRUE ;
135 m_minY = m_minX = 0 ;
5b781a67 136#if TARGET_CARBON
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137 PMRect rPaper;
138
962cbf2e 139 err = PMGetAdjustedPaperRect((PMPageFormat)m_printData.m_macPageFormat, &rPaper);
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140 if ( err != noErr )
141 {
595f3eef 142 message.Printf( "Print Error %ld", err ) ;
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143 wxMessageDialog dialog( NULL , message , "", wxICON_HAND | wxOK) ;
144 dialog.ShowModal();
145 #if TARGET_CARBON && PM_USE_SESSION_APIS
a3d3d3bf 146 UMAPrClose(&m_macPrintSessionPort) ;
f520d381 147 #else
a3d3d3bf 148 UMAPrClose(NULL) ;
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149 #endif
150 m_ok = FALSE;
151 return;
152 }
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153 m_maxX = wxCoord(rPaper.right - rPaper.left) ;
154 m_maxY = wxCoord(rPaper.bottom - rPaper.top);
5b781a67 155#else
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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 ;
2f1ae414 158#endif
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159}
160
161wxPrinterDC::~wxPrinterDC(void)
162{
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163 OSStatus err ;
164 wxString message ;
2f1ae414 165#if !TARGET_CARBON
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166 if ( m_ok )
167 {
1d78308f 168 ::PrCloseDoc( (TPPrPort) m_macPrintSessionPort ) ;
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169 err = PrError() ;
170
f520d381 171 if ( err == noErr )
72e7876b 172 {
1d78308f 173 if ( (**(THPrint)m_printData.m_macPrintSettings).prJob.bJDocLoop == bSpoolLoop )
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174 {
175 TPrStatus status ;
1d78308f 176 ::PrPicFile( (THPrint) m_printData.m_macPrintSettings , NULL , NULL , NULL , &status ) ;
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177 }
178 }
179 else
180 {
595f3eef 181 message.Printf( "Print Error %ld", err ) ;
72e7876b 182 wxMessageDialog dialog( NULL , message , "", wxICON_HAND | wxOK) ;
f520d381 183 dialog.ShowModal();
72e7876b 184 }
a3d3d3bf 185 ::UMAPrClose(NULL) ;
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186// ::SetPort( macPrintFormerPort ) ;
187 ::SetPort( LMGetWMgrPort() ) ;
72e7876b 188 }
2f1ae414 189#else
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190 if ( m_ok )
191 {
a689a4d0 192 #if PM_USE_SESSION_APIS
1d78308f 193 err = PMSessionEndDocument((PMPrintSession)m_macPrintSessionPort);
a689a4d0 194 #else
1d78308f 195 err = PMEndDocument(m_macPrintSessionPort);
a689a4d0 196 #endif
f520d381 197 if ( err != noErr )
5b781a67 198 {
595f3eef 199 message.Printf( "Print Error %ld", err ) ;
5b781a67 200 wxMessageDialog dialog( NULL , message , "", wxICON_HAND | wxOK) ;
f520d381 201 dialog.ShowModal();
5b781a67 202 }
f520d381 203 #if TARGET_CARBON && PM_USE_SESSION_APIS
a3d3d3bf 204 UMAPrClose(&m_macPrintSessionPort) ;
a689a4d0 205 #else
a3d3d3bf 206 UMAPrClose(NULL) ;
a689a4d0 207 #endif
5b781a67 208 }
2f1ae414 209#endif
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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 ;
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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
72e7876b 241
5b781a67 242 OSStatus err ;
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243 wxString message ;
244
5b781a67 245#if !TARGET_CARBON
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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 ;
5b781a67 249
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250 Rect clip = { -32000 , -32000 , 32000 , 32000 } ;
251 ::ClipRect( &clip ) ;
252 err = PrError() ;
f520d381 253 if ( err != noErr )
72e7876b 254 {
595f3eef 255 message.Printf( "Print Error %ld", err ) ;
72e7876b 256 wxMessageDialog dialog( NULL , message , "", wxICON_HAND | wxOK) ;
f520d381 257 dialog.ShowModal();
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258 ::PrClosePage( (TPPrPort) m_macPrintSessionPort ) ;
259 ::PrCloseDoc( (TPPrPort) m_macPrintSessionPort ) ;
a3d3d3bf 260 ::UMAPrClose(NULL) ;
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261 ::SetPort( macPrintFormerPort ) ;
262 m_ok = FALSE ;
263 }
2f1ae414 264#else
a689a4d0 265 #if PM_USE_SESSION_APIS
1d78308f 266 err = PMSessionBeginPage((PMPrintSession)m_macPrintSessionPort,
962cbf2e 267 (PMPageFormat)m_printData.m_macPageFormat,
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268 nil);
269 #else
1d78308f 270 err = PMBeginPage(m_macPrintSessionPort, nil);
a689a4d0 271 #endif
f520d381 272 if ( err != noErr )
5b781a67 273 {
595f3eef 274 message.Printf( "Print Error %ld", err ) ;
5b781a67 275 wxMessageDialog dialog( NULL , message , "", wxICON_HAND | wxOK) ;
f520d381 276 dialog.ShowModal();
a689a4d0 277 #if PM_USE_SESSION_APIS
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278 PMSessionEndPage((PMPrintSession)m_macPrintSessionPort);
279 PMSessionEndDocument((PMPrintSession)m_macPrintSessionPort);
a3d3d3bf 280 UMAPrClose(&m_macPrintSessionPort) ;
a689a4d0 281 #else
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282 PMEndPage(m_macPrintSessionPort);
283 PMEndDocument(m_macPrintSessionPort);
a3d3d3bf 284 UMAPrClose(NULL) ;
a689a4d0 285 #endif
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286 ::SetPort( macPrintFormerPort ) ;
287 m_ok = FALSE ;
288 }
2f1ae414 289#endif
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290}
291
292void wxPrinterDC::EndPage(void)
293{
294 if ( !m_ok )
295 return ;
296
5b781a67 297 OSStatus err ;
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298 wxString message ;
299
5b781a67 300#if !TARGET_CARBON
76a5e5d2 301 PrClosePage( (TPPrPort) m_macPort ) ;
72e7876b 302 err = PrError() ;
f520d381 303 if ( err != noErr )
72e7876b 304 {
595f3eef 305 message.Printf( "Print Error %ld", err ) ;
72e7876b 306 wxMessageDialog dialog( NULL , message , "", wxICON_HAND | wxOK) ;
f520d381 307 dialog.ShowModal();
1d78308f 308 ::PrCloseDoc( (TPPrPort) m_macPrintSessionPort ) ;
a3d3d3bf 309 ::UMAPrClose(NULL) ;
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310 ::SetPort( macPrintFormerPort ) ;
311 m_ok = FALSE ;
312 }
2f1ae414 313#else
a689a4d0 314 #if PM_USE_SESSION_APIS
1d78308f 315 err = PMSessionEndPage((PMPrintSession)m_macPrintSessionPort);
a689a4d0 316 #else
1d78308f 317 err = PMEndPage(m_macPrintSessionPort);
a689a4d0 318 #endif
f520d381 319 if ( err != noErr )
5b781a67 320 {
595f3eef 321 message.Printf( "Print Error %ld", err ) ;
5b781a67 322 wxMessageDialog dialog( NULL , message , "", wxICON_HAND | wxOK) ;
f520d381 323 dialog.ShowModal();
a689a4d0 324 #if PM_USE_SESSION_APIS
1d78308f 325 PMSessionEndDocument((PMPrintSession)m_macPrintSessionPort);
a3d3d3bf 326 UMAPrClose(&m_macPrintSessionPort) ;
a689a4d0 327 #else
1d78308f 328 PMEndDocument(m_macPrintSessionPort);
a3d3d3bf 329 UMAPrClose(NULL) ;
a689a4d0 330 #endif
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331 ::SetPort( macPrintFormerPort ) ;
332 m_ok = FALSE ;
333 }
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334#endif
335
72e7876b 336}