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2 *
3 * Licensed to the Apache Software Foundation (ASF) under one
4 * or more contributor license agreements. See the NOTICE file
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8 * "License"); you may not use this file except in compliance
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11 * http://www.apache.org/licenses/LICENSE-2.0
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13 * Unless required by applicable law or agreed to in writing,
14 * software distributed under the License is distributed on an
15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16 * KIND, either express or implied. See the License for the
17 * specific language governing permissions and limitations
18 * under the License.
19 *
20 *************************************************************/
21
22
23
24 // MARKER(update_precomp.py): autogen include statement, do not remove
25 #include "precompiled_sw.hxx"
26
27 #include <com/sun/star/uno/Sequence.hxx>
28
29 #include <hintids.hxx>
30 #include <vcl/window.hxx>
31 #include <vcl/oldprintadaptor.hxx>
32 #include <sfx2/printer.hxx>
33 #include <sfx2/progress.hxx>
34 #include <pvprtdat.hxx>
35 #include <viewsh.hxx>
36 #include <pagefrm.hxx>
37 #include <rootfrm.hxx>
38 #include <viewimp.hxx>
39 #include <viewopt.hxx>
40 #include <printdata.hxx>
41 #include <fldbas.hxx>
42 #include <ptqueue.hxx>
43 #include <swregion.hxx>
44 #include <hints.hxx>
45 #include <fntcache.hxx>
46
47 #include <statstr.hrc> // Text fuer SfxProgress
48 #include <comcore.hrc>
49
50 #include <IDocumentFieldsAccess.hxx>
51 #include <IDocumentDeviceAccess.hxx>
52
53
54 using namespace ::com::sun::star;
55
56
57 // OD 12.12.2002 #103492#
PagePreviewLayout()58 SwPagePreviewLayout* ViewShell::PagePreviewLayout()
59 {
60 return Imp()->PagePreviewLayout();
61 }
62
ShowPreViewSelection(sal_uInt16 nSelPage)63 void ViewShell::ShowPreViewSelection( sal_uInt16 nSelPage )
64 {
65 Imp()->InvalidateAccessiblePreViewSelection( nSelPage );
66 }
67
68 /** adjust view options for page preview
69
70 OD 09.01.2003 #i6467#
71 */
AdjustOptionsForPagePreview(SwPrintData const & rPrintOptions)72 void ViewShell::AdjustOptionsForPagePreview(SwPrintData const& rPrintOptions)
73 {
74 if ( !IsPreView() )
75 {
76 ASSERT( false, "view shell doesn't belongs to a page preview - no adjustment of its view options");
77 return;
78 }
79
80 PrepareForPrint( rPrintOptions );
81
82 return;
83 }
84
85 // print brochure
86 // OD 05.05.2003 #i14016# - consider empty pages on calculation of the scaling
87 // for a page to be printed.
PrintProspect(OutputDevice * pOutDev,const SwPrintData & rPrintData,sal_Int32 nRenderer)88 void ViewShell::PrintProspect(
89 OutputDevice *pOutDev,
90 const SwPrintData &rPrintData,
91 sal_Int32 nRenderer // the index in the vector of prospect pages to be printed
92 )
93 {
94 const sal_Int32 nMaxRenderer = rPrintData.GetRenderData().GetPagePairsForProspectPrinting().size() - 1;
95 #if OSL_DEBUG_LEVEL > 1
96 DBG_ASSERT( 0 <= nRenderer && nRenderer <= nMaxRenderer, "nRenderer out of bounds");
97 #endif
98 Printer *pPrinter = dynamic_cast< Printer * >(pOutDev);
99 if (!pPrinter || nMaxRenderer < 0 || nRenderer < 0 || nRenderer > nMaxRenderer)
100 return;
101
102 // save settings of OutputDevice (should be done always since the
103 // output device is now provided by a call from outside the Writer)
104 pPrinter->Push();
105
106 std::pair< sal_Int32, sal_Int32 > rPagesToPrint =
107 rPrintData.GetRenderData().GetPagePairsForProspectPrinting()[ nRenderer ];
108 // const sal_uInt16 nPageMax = static_cast< sal_uInt16 >(rPagesToPrint.first > rPagesToPrint.second ?
109 // rPagesToPrint.first : rPagesToPrint.second);
110 #if OSL_DEBUG_LEVEL > 1
111 DBG_ASSERT( rPagesToPrint.first == -1 || rPrintData.GetRenderData().GetValidPagesSet().count( rPagesToPrint.first ) == 1, "first Page not valid" );
112 DBG_ASSERT( rPagesToPrint.second == -1 || rPrintData.GetRenderData().GetValidPagesSet().count( rPagesToPrint.second ) == 1, "second Page not valid" );
113 #endif
114
115 // eine neue Shell fuer den Printer erzeugen
116 ViewShell aShell( *this, 0, pPrinter );
117
118 SET_CURR_SHELL( &aShell );
119
120 aShell.PrepareForPrint( rPrintData );
121
122 //!! applying view options and formatting the dcoument should now only be done in getRendererCount!
123
124 MapMode aMapMode( MAP_TWIP );
125 Size aPrtSize( pPrinter->PixelToLogic( pPrinter->GetPaperSizePixel(), aMapMode ) );
126
127 SwTwips nMaxRowSz, nMaxColSz;
128
129 const SwPageFrm *pStPage = 0;
130 const SwPageFrm *pNxtPage = 0;
131 const SwRenderData::ValidStartFramesMap_t &rFrms = rPrintData.GetRenderData().GetValidStartFrames();
132 if (rPagesToPrint.first > 0)
133 {
134 SwRenderData::ValidStartFramesMap_t::const_iterator aIt( rFrms.find( rPagesToPrint.first ) );
135 DBG_ASSERT( aIt != rFrms.end(), "failed to find start frame" );
136 pStPage = aIt->second;
137 }
138 if (rPagesToPrint.second > 0)
139 {
140 SwRenderData::ValidStartFramesMap_t::const_iterator aIt( rFrms.find( rPagesToPrint.second ) );
141 DBG_ASSERT( aIt != rFrms.end(), "failed to find start frame" );
142 pNxtPage = aIt->second;
143 }
144
145 // OD 05.05.2003 #i14016# - consider empty pages on calculation
146 // of page size, used for calculation of scaling.
147 Size aSttPageSize;
148 if ( pStPage )
149 {
150 if ( pStPage->IsEmptyPage() )
151 {
152 if ( pStPage->GetPhyPageNum() % 2 == 0 )
153 aSttPageSize = pStPage->GetPrev()->Frm().SSize();
154 else
155 aSttPageSize = pStPage->GetNext()->Frm().SSize();
156 }
157 else
158 {
159 aSttPageSize = pStPage->Frm().SSize();
160 }
161 }
162 Size aNxtPageSize;
163 if ( pNxtPage )
164 {
165 if ( pNxtPage->IsEmptyPage() )
166 {
167 if ( pNxtPage->GetPhyPageNum() % 2 == 0 )
168 aNxtPageSize = pNxtPage->GetPrev()->Frm().SSize();
169 else
170 aNxtPageSize = pNxtPage->GetNext()->Frm().SSize();
171 }
172 else
173 {
174 aNxtPageSize = pNxtPage->Frm().SSize();
175 }
176 }
177
178 if( !pStPage )
179 {
180 nMaxColSz = 2 * aNxtPageSize.Width();
181 nMaxRowSz = aNxtPageSize.Height();
182 }
183 else if( !pNxtPage )
184 {
185 nMaxColSz = 2 * aSttPageSize.Width();
186 nMaxRowSz = aSttPageSize.Height();
187 }
188 else
189 {
190 nMaxColSz = aNxtPageSize.Width() + aSttPageSize.Width();
191 nMaxRowSz = Max( aNxtPageSize.Height(), aSttPageSize.Height() );
192 }
193
194 // den MapMode einstellen
195 aMapMode.SetOrigin( Point() );
196 {
197 Fraction aScX( aPrtSize.Width(), nMaxColSz );
198 Fraction aScY( aPrtSize.Height(), nMaxRowSz );
199 if( aScX < aScY )
200 aScY = aScX;
201
202 {
203 // fuer Drawing, damit diese ihre Objecte vernuenftig Painten
204 // koennen, auf "glatte" Prozentwerte setzen
205 aScY *= Fraction( 1000, 1 );
206 long nTmp = (long)aScY;
207 if( 1 < nTmp )
208 --nTmp;
209 else
210 nTmp = 1;
211 aScY = Fraction( nTmp, 1000 );
212 }
213
214 aMapMode.SetScaleY( aScY );
215 aMapMode.SetScaleX( aScY );
216 }
217
218 Size aTmpPrtSize( pPrinter->PixelToLogic( pPrinter->GetPaperSizePixel(), aMapMode ) );
219
220 // calculate start point for equal border on all sides
221 Point aSttPt( (aTmpPrtSize.Width() - nMaxColSz) / 2,
222 (aTmpPrtSize.Height() - nMaxRowSz) / 2 );
223 for( int nC = 0; nC < 2; ++nC )
224 {
225 if( pStPage )
226 {
227 aShell.Imp()->SetFirstVisPageInvalid();
228 aShell.aVisArea = pStPage->Frm();
229
230 Point aPos( aSttPt );
231 aPos -= aShell.aVisArea.Pos();
232 // aPos -= aPrtOff;
233 aMapMode.SetOrigin( aPos );
234 pPrinter->SetMapMode( aMapMode );
235 pStPage->GetUpper()->Paint( pStPage->Frm() );
236 }
237
238 pStPage = pNxtPage;
239 aSttPt.X() += aTmpPrtSize.Width() / 2;
240 }
241
242 SwPaintQueue::Repaint();
243
244 //!! applying/modifying view options and formatting the dcoument should now only be done in getRendererCount!
245
246 pFntCache->Flush();
247
248 // restore settings of OutputDevice (should be done always now since the
249 // output device is now provided by a call from outside the Writer)
250 pPrinter->Pop();
251 }
252
253
254