1 /**************************************************************
2 *
3 * Licensed to the Apache Software Foundation (ASF) under one
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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.
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20 *************************************************************/
21
22
23
24 // MARKER(update_precomp.py): autogen include statement, do not remove
25 #include "precompiled_editeng.hxx"
26
27 // include ---------------------------------------------------------------
28
29 #include <limits.h>
30 #include <tools/shl.hxx>
31 #include <tools/debug.hxx>
32 #include <vcl/svapp.hxx>
33 #include <editeng/editrids.hrc>
34 #include <editeng/paperinf.hxx>
35 #include <editeng/eerdll.hxx>
36
37 /*--------------------------------------------------------------------
38 Beschreibung: Ist der Printer gueltig
39 --------------------------------------------------------------------*/
40
IsValidPrinter(const Printer * pPtr)41 inline sal_Bool IsValidPrinter( const Printer* pPtr )
42 {
43 return pPtr->GetName().Len() ? sal_True : sal_False;
44 }
45
46 //------------------------------------------------------------------------
47
GetPaperSize(Paper ePaper,MapUnit eUnit)48 Size SvxPaperInfo::GetPaperSize( Paper ePaper, MapUnit eUnit )
49 {
50 PaperInfo aInfo(ePaper);
51 Size aRet(aInfo.getWidth(), aInfo.getHeight()); // in 100thMM
52 return eUnit == MAP_100TH_MM ? aRet : OutputDevice::LogicToLogic(aRet, MAP_100TH_MM, eUnit);
53 }
54
55 /*------------------------------------------------------------------------
56 Beschreibung: Papiergroesse der Druckers liefern, aligned auf
57 die eigenen Groessen.
58 Falls kein Printer im System eingestellt ist,
59 wird DIN A4 Portrait als Defaultpapiergroesse geliefert.
60 ------------------------------------------------------------------------*/
61
62 //Is this method may be confused about the units it returns ?
63 //Always returns TWIPS for known paper sizes or on failure.
64 //But in the case of PAPER_USER paper and with a Printer with a mapmode set
65 //will return in those printer units ?
GetPaperSize(const Printer * pPrinter)66 Size SvxPaperInfo::GetPaperSize( const Printer* pPrinter )
67 {
68 if ( !IsValidPrinter(pPrinter) )
69 return GetPaperSize( PAPER_A4 );
70 const Paper ePaper = pPrinter->GetPaper();
71
72 if ( ePaper == PAPER_USER )
73 {
74 // Orientation nicht beruecksichtigen, da durch SV bereits
75 // die richtigen Masze eingestellt worden sind.
76 Size aPaperSize = pPrinter->GetPaperSize();
77 const Size aInvalidSize;
78
79 if ( aPaperSize == aInvalidSize )
80 return GetPaperSize(PAPER_A4);
81 MapMode aMap1 = pPrinter->GetMapMode();
82 MapMode aMap2;
83
84 if ( aMap1 == aMap2 )
85 aPaperSize =
86 pPrinter->PixelToLogic( aPaperSize, MapMode( MAP_TWIP ) );
87 return aPaperSize;
88 }
89
90 const Orientation eOrient = pPrinter->GetOrientation();
91 Size aSize( GetPaperSize( ePaper ) );
92 // bei Landscape die Seiten tauschen, ist bei SV schon geschehen
93 if ( eOrient == ORIENTATION_LANDSCAPE )
94 Swap( aSize );
95 return aSize;
96 }
97
98 // -----------------------------------------------------------------------
99
GetSvxPaper(const Size & rSize,MapUnit eUnit,bool bSloppy)100 Paper SvxPaperInfo::GetSvxPaper( const Size &rSize, MapUnit eUnit, bool bSloppy )
101 {
102 Size aSize(eUnit == MAP_100TH_MM ? rSize : OutputDevice::LogicToLogic(rSize, eUnit, MAP_100TH_MM));
103 PaperInfo aInfo(aSize.Width(), aSize.Height());
104 if (bSloppy)
105 aInfo.doSloppyFit();
106 return aInfo.getPaper();
107 }
108
109 // -----------------------------------------------------------------------
110
GetSloppyPaperDimension(long nSize,MapUnit eUnit)111 long SvxPaperInfo::GetSloppyPaperDimension( long nSize, MapUnit eUnit )
112 {
113 nSize = eUnit == MAP_100TH_MM ? nSize : OutputDevice::LogicToLogic(nSize, eUnit, MAP_100TH_MM);
114 nSize = PaperInfo::sloppyFitPageDimension(nSize);
115 return eUnit == MAP_100TH_MM ? nSize : OutputDevice::LogicToLogic(nSize, MAP_100TH_MM, eUnit);
116 }
117
118 // -----------------------------------------------------------------------
119
GetDefaultPaperSize(MapUnit eUnit)120 Size SvxPaperInfo::GetDefaultPaperSize( MapUnit eUnit )
121 {
122 PaperInfo aInfo(PaperInfo::getSystemDefaultPaper());
123 Size aRet(aInfo.getWidth(), aInfo.getHeight());
124 return eUnit == MAP_100TH_MM ? aRet : OutputDevice::LogicToLogic(aRet, MAP_100TH_MM, eUnit);
125 }
126
127 /*------------------------------------------------------------------------
128 Beschreibung: String Repr"asentation f"ur die SV-Defines f"ur
129 Papiergroessen.
130 ------------------------------------------------------------------------*/
131
GetName(Paper ePaper)132 String SvxPaperInfo::GetName( Paper ePaper )
133 {
134 return String( Printer::GetPaperName( ePaper ) );
135 }
136
137
138