1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
|
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#include <tools/multisel.hxx>
#include <osl/diagnose.h>
#include <pfuncache.hxx>
#include <printfun.hxx>
#include <docsh.hxx>
#include <markdata.hxx>
#include <prevloc.hxx>
ScPrintFuncCache::ScPrintFuncCache( ScDocShell* pD, const ScMarkData& rMark,
const ScPrintSelectionStatus& rStatus ) :
aSelection( rStatus ),
pDocSh( pD ),
nTotalPages( 0 ),
nPages(),
nFirstAttr(),
bLocInitialized( false )
{
// page count uses the stored cell widths for the printer anyway,
// so ScPrintFunc with the document's printer can be used to count
SfxPrinter* pPrinter = pDocSh->GetPrinter();
ScRange aRange;
const ScRange* pSelRange = nullptr;
if ( rMark.IsMarked() )
{
rMark.GetMarkArea( aRange );
pSelRange = &aRange;
}
ScDocument& rDoc = pDocSh->GetDocument();
SCTAB nTabCount = rDoc.GetTableCount();
// avoid repeated progress bars if row heights for all sheets are needed
if ( nTabCount > 1 && rMark.GetSelectCount() == nTabCount )
pDocSh->UpdatePendingRowHeights( nTabCount-1, true );
SCTAB nTab;
for ( nTab=0; nTab<nTabCount; nTab++ )
{
long nAttrPage = nTab > 0 ? nFirstAttr[nTab-1] : 1;
long nThisTab = 0;
if ( rMark.GetTableSelect( nTab ) )
{
ScPrintFunc aFunc( pDocSh, pPrinter, nTab, nAttrPage, 0, pSelRange, &aSelection.GetOptions() );
nThisTab = aFunc.GetTotalPages();
nFirstAttr.push_back( aFunc.GetFirstPageNo() ); // from page style or previous sheet
}
else
nFirstAttr.push_back( nAttrPage );
nPages.push_back( nThisTab );
nTotalPages += nThisTab;
}
}
ScPrintFuncCache::~ScPrintFuncCache()
{
}
void ScPrintFuncCache::InitLocations( const ScMarkData& rMark, OutputDevice* pDev )
{
if ( bLocInitialized )
return; // initialize only once
ScRange aRange;
const ScRange* pSelRange = nullptr;
if ( rMark.IsMarked() )
{
rMark.GetMarkArea( aRange );
pSelRange = &aRange;
}
long nRenderer = 0; // 0-based physical page number across sheets
long nTabStart = 0;
ScDocument& rDoc = pDocSh->GetDocument();
SCTAB nTabCount = rDoc.GetTableCount();
for (SCTAB nTab : rMark)
{
if (nTab >= nTabCount)
break;
ScPrintFunc aFunc( pDev, pDocSh, nTab, nFirstAttr[nTab], nTotalPages, pSelRange, &aSelection.GetOptions() );
aFunc.SetRenderFlag( true );
long nDisplayStart = GetDisplayStart( nTab );
for ( long nPage=0; nPage<nPages[nTab]; nPage++ )
{
Range aPageRange( nRenderer+1, nRenderer+1 );
MultiSelection aPage( aPageRange );
aPage.SetTotalRange( Range(0,RANGE_MAX) );
aPage.Select( aPageRange );
ScPreviewLocationData aLocData( &rDoc, pDev );
aFunc.DoPrint( aPage, nTabStart, nDisplayStart, false, &aLocData );
ScRange aCellRange;
tools::Rectangle aPixRect;
if ( aLocData.GetMainCellRange( aCellRange, aPixRect ) )
aLocations.emplace_back( nRenderer, aCellRange, aPixRect );
++nRenderer;
}
nTabStart += nPages[nTab];
}
bLocInitialized = true;
}
bool ScPrintFuncCache::FindLocation( const ScAddress& rCell, ScPrintPageLocation& rLocation ) const
{
auto aIter = std::find_if(aLocations.begin(), aLocations.end(),
[&rCell](const ScPrintPageLocation& rLoc) { return rLoc.aCellRange.In(rCell); });
if (aIter != aLocations.end())
{
rLocation = *aIter;
return true;
}
return false; // not found
}
bool ScPrintFuncCache::IsSameSelection( const ScPrintSelectionStatus& rStatus ) const
{
return aSelection == rStatus;
}
SCTAB ScPrintFuncCache::GetTabForPage( long nPage ) const
{
ScDocument& rDoc = pDocSh->GetDocument();
SCTAB nTabCount = rDoc.GetTableCount();
SCTAB nTab = 0;
while ( nTab < nTabCount && nPage >= nPages[nTab] )
nPage -= nPages[nTab++];
if (nTab >= nTabCount)
nTab = nTabCount - 1;
return nTab;
}
long ScPrintFuncCache::GetTabStart( SCTAB nTab ) const
{
long nRet = 0;
const SCTAB maxIndex = std::min(nTab, static_cast<SCTAB>(nPages.size()));
for ( SCTAB i=0; i<maxIndex; i++ )
nRet += nPages[i];
return nRet;
}
long ScPrintFuncCache::GetDisplayStart( SCTAB nTab ) const
{
//! merge with lcl_GetDisplayStart in preview?
long nDisplayStart = 0;
ScDocument& rDoc = pDocSh->GetDocument();
for (SCTAB i=0; i<nTab; i++)
{
if ( rDoc.NeedPageResetAfterTab(i) )
nDisplayStart = 0;
else
{
if ( i < static_cast<SCTAB>(nPages.size()) )
nDisplayStart += nPages[i];
else
OSL_FAIL("nPages out of bounds, FIX IT!");
}
}
return nDisplayStart;
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|
