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
|
/* This file is part of the KOffice project
Copyright (C) 2003 Werner Trobin <trobin@kde.org>
Copyright (C) 2003 David Faure <faure@kde.org>
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public
License version 2 as published by the Free Software Foundation.
This program 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
General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; see the file COPYING. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#undef signals // Collides with GTK symbols
#include <wv2/olestream.h>
#include "graphicshandler.h"
#include "document.h"
#include <KoStoreDevice.h>
#include <KoSize.h>
#include <kdebug.h>
using namespace wvWare;
KWordPictureHandler::KWordPictureHandler( Document* doc ) : TQObject(), m_doc(doc)
{
}
#ifdef IMAGE_IMPORT
void KWordPictureHandler::bitmapData( OLEImageReader& reader, SharedPtr<const Word97::PICF> /*picf*/ )
{
kdDebug(30513) << "Bitmap data found ->>>>>>>>>>>>>>>>>>>>>>>>>>>>> size=" << reader.size() << endl;
}
void KWordPictureHandler::wmfData( OLEImageReader& reader, SharedPtr<const Word97::PICF> picf )
{
kdDebug(30513) << "wmf data found ->>>>>>>>>>>>>>>>>>>>>>>>>>>>> size=" << reader.size() << endl;
// We have two things to do here
// 1 - Create the frameset and its frame
// 2 - Store the picture in the store
// We combine those two things into one call to the document
KoSize size( (double)picf->dxaGoal / 20.0, (double)picf->dyaGoal / 20.0 );
kdDebug(30513) << "size=" << size << endl;
KoStoreDevice* dev = m_doc->createPictureFrameSet( size );
Q_ASSERT(dev);
if ( !dev )
return; // ouch
#define IMG_BUF_SIZE 2048
wvWare::U8 buf[IMG_BUF_SIZE];
TQ_LONG len = reader.size();
while ( len > 0 ) {
size_t n = reader.read( buf, TQMIN( len, IMG_BUF_SIZE ) );
TQ_LONG n1 = dev->writeBlock( (const char*)buf, n );
Q_ASSERT( (size_t)n1 == n );
if ( (size_t)n1 != n )
return; // ouch
len -= n;
}
Q_ASSERT( len == 0 );
dev->close();
}
void KWordPictureHandler::tiffData( const UString& /*name*/, SharedPtr<const Word97::PICF> /*picf*/ )
{
}
#endif // IMAGE_IMPORT
#include "graphicshandler.moc"
|
