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
|
/* -*- 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 .
*/
#ifndef INCLUDED_SC_SOURCE_FILTER_INC_EEPARSER_HXX
#define INCLUDED_SC_SOURCE_FILTER_INC_EEPARSER_HXX
#include <tools/gen.hxx>
#include <vcl/graph.hxx>
#include <svl/itemset.hxx>
#include <editeng/editdata.hxx>
#include <address.hxx>
#include <memory>
#include <vector>
const sal_Char nHorizontal = 1;
const sal_Char nVertical = 2;
const sal_Char nHoriVerti = nHorizontal | nVertical;
struct ScHTMLImage
{
OUString aURL;
Size aSize;
Point aSpace;
OUString aFilterName;
std::unique_ptr<Graphic>
pGraphic; // wird von WriteToDocument uebernommen
sal_Char nDir; // 1==hori, 2==verti, 3==beides
ScHTMLImage() :
aSize( 0, 0 ), aSpace( 0, 0 ), nDir( nHorizontal )
{}
};
struct ScEEParseEntry
{
SfxItemSet aItemSet;
ESelection aSel; // Selection in EditEngine
OUString* pValStr; // HTML evtl. SDVAL String
OUString* pNumStr; // HTML evtl. SDNUM String
OUString* pName; // HTML evtl. Anchor/RangeName
OUString aAltText; // HTML IMG ALT Text
std::vector< std::unique_ptr<ScHTMLImage> > maImageList; // Grafiken in dieser Zelle
SCCOL nCol; // relativ zum Beginn des Parse
SCROW nRow;
sal_uInt16 nTab; // HTML TableInTable
sal_uInt16 nTwips; // RTF ColAdjust etc.
SCCOL nColOverlap; // merged cells wenn >1
SCROW nRowOverlap; // merged cells wenn >1
sal_uInt16 nOffset; // HTML PixelOffset
sal_uInt16 nWidth; // HTML PixelWidth
bool bHasGraphic:1; // HTML any image loaded
bool bEntirePara:1; // true = use entire paragraph, false = use selection
ScEEParseEntry( SfxItemPool* pPool ) :
aItemSet( *pPool ), pValStr( nullptr ),
pNumStr( nullptr ), pName( nullptr ),
nCol(SCCOL_MAX), nRow(SCROW_MAX), nTab(0),
nTwips(0), nColOverlap(1), nRowOverlap(1),
nOffset(0), nWidth(0), bHasGraphic(false), bEntirePara(true)
{}
ScEEParseEntry( const SfxItemSet& rItemSet ) :
aItemSet( rItemSet ), pValStr( nullptr ),
pNumStr( nullptr ), pName( nullptr ),
nCol(SCCOL_MAX), nRow(SCROW_MAX), nTab(0),
nTwips(0), nColOverlap(1), nRowOverlap(1),
nOffset(0), nWidth(0), bHasGraphic(false), bEntirePara(true)
{}
~ScEEParseEntry()
{
delete pValStr;
delete pNumStr;
delete pName;
maImageList.clear();
}
};
class EditEngine;
typedef std::map<SCCOL, sal_uInt16> ColWidthsMap;
class ScEEParser
{
protected:
EditEngine* pEdit;
SfxItemPool* pPool;
SfxItemPool* pDocPool;
::std::vector< ScEEParseEntry* > maList;
ScEEParseEntry* pActEntry;
ColWidthsMap maColWidths;
int nRtfLastToken;
HtmlTokenId nHtmlLastToken;
SCCOL nColCnt;
SCROW nRowCnt;
SCCOL nColMax;
SCROW nRowMax;
void NewActEntry( ScEEParseEntry* );
public:
ScEEParser( EditEngine* );
virtual ~ScEEParser();
virtual sal_uLong Read( SvStream&, const OUString& rBaseURL ) = 0;
const ColWidthsMap& GetColWidths() const { return maColWidths; }
ColWidthsMap& GetColWidths() { return maColWidths; }
void GetDimensions( SCCOL& nCols, SCROW& nRows ) const
{ nCols = nColMax; nRows = nRowMax; }
size_t ListSize() const{ return maList.size(); }
ScEEParseEntry* ListEntry( size_t index ) { return maList[ index ]; }
const ScEEParseEntry* ListEntry( size_t index ) const { return maList[ index ]; }
};
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|