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
|
/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2008 by Sun Microsystems, Inc.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: eeparser.hxx,v $
* $Revision: 1.9 $
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
#ifndef SC_EEPARSER_HXX
#define SC_EEPARSER_HXX
#include <tools/string.hxx>
#include <tools/gen.hxx>
#include <vcl/graph.hxx>
#include <tools/table.hxx>
#include <svl/itemset.hxx>
#include <editeng/editdata.hxx>
#include <address.hxx>
const sal_Char nHorizontal = 1;
const sal_Char nVertical = 2;
const sal_Char nHoriVerti = nHorizontal | nVertical;
struct ScHTMLImage
{
String aURL;
Size aSize;
Point aSpace;
String aFilterName;
Graphic* pGraphic; // wird von WriteToDocument uebernommen
sal_Char nDir; // 1==hori, 2==verti, 3==beides
ScHTMLImage() :
aSize( 0, 0 ), aSpace( 0, 0 ), pGraphic( NULL ),
nDir( nHorizontal )
{}
~ScHTMLImage()
{ if ( pGraphic ) delete pGraphic; }
};
DECLARE_LIST( ScHTMLImageList, ScHTMLImage* )
struct ScEEParseEntry
{
SfxItemSet aItemSet;
ESelection aSel; // Selection in EditEngine
String* pValStr; // HTML evtl. SDVAL String
String* pNumStr; // HTML evtl. SDNUM String
String* pName; // HTML evtl. Anchor/RangeName
String aAltText; // HTML IMG ALT Text
ScHTMLImageList* pImageList; // Grafiken in dieser Zelle
SCCOL nCol; // relativ zum Beginn des Parse
SCROW nRow;
USHORT nTab; // HTML TableInTable
USHORT nTwips; // RTF ColAdjust etc.
SCCOL nColOverlap; // merged cells wenn >1
SCROW nRowOverlap; // merged cells wenn >1
USHORT nOffset; // HTML PixelOffset
USHORT nWidth; // HTML PixelWidth
BOOL bHasGraphic; // HTML any image loaded
bool bEntirePara; // TRUE = use entire paragraph, false = use selection
ScEEParseEntry( SfxItemPool* pPool ) :
aItemSet( *pPool ), pValStr( NULL ),
pNumStr( NULL ), pName( NULL ), pImageList( NULL ),
nCol(SCCOL_MAX), nRow(SCROW_MAX), nTab(0),
nColOverlap(1), nRowOverlap(1),
nOffset(0), nWidth(0), bHasGraphic(FALSE), bEntirePara(true)
{}
ScEEParseEntry( const SfxItemSet& rItemSet ) :
aItemSet( rItemSet ), pValStr( NULL ),
pNumStr( NULL ), pName( NULL ), pImageList( NULL ),
nCol(SCCOL_MAX), nRow(SCROW_MAX), nTab(0),
nColOverlap(1), nRowOverlap(1),
nOffset(0), nWidth(0), bHasGraphic(FALSE), bEntirePara(true)
{}
~ScEEParseEntry()
{
if ( pValStr )
delete pValStr;
if ( pNumStr )
delete pNumStr;
if ( pName )
delete pName;
if ( pImageList )
{
for ( ScHTMLImage* pI = pImageList->First();
pI; pI = pImageList->Next() )
{
delete pI;
}
delete pImageList;
}
}
};
DECLARE_LIST( ScEEParseList, ScEEParseEntry* )
class EditEngine;
class ScEEParser
{
protected:
EditEngine* pEdit;
SfxItemPool* pPool;
SfxItemPool* pDocPool;
ScEEParseList* pList;
ScEEParseEntry* pActEntry;
Table* pColWidths;
int nLastToken;
SCCOL nColCnt;
SCROW nRowCnt;
SCCOL nColMax;
SCROW nRowMax;
void NewActEntry( ScEEParseEntry* );
public:
ScEEParser( EditEngine* );
virtual ~ScEEParser();
virtual ULONG Read( SvStream&, const String& rBaseURL ) = 0;
void GetDimensions( SCCOL& nCols, SCROW& nRows ) const
{ nCols = nColMax; nRows = nRowMax; }
ULONG Count() const { return pList->Count(); }
ScEEParseEntry* First() const { return pList->First(); }
ScEEParseEntry* Next() const { return pList->Next(); }
Table* GetColWidths() const { return pColWidths; }
};
#endif
|