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
|
/*
Copyright (c) 2001 Malte Starostik <malte@kde.org>
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
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.
*/
// $Id$
#include <time.h>
#include <tqpixmap.h>
#include <tqimage.h>
#include "KSVGCanvas.h"
#include "CanvasFactory.h"
#include <tdeapplication.h>
#include "SVGSVGElementImpl.h"
#include "SVGDocumentImpl.h"
#include "svgcreator.moc"
extern "C"
{
ThumbCreator *new_creator()
{
return new SVGCreator;
}
}
SVGCreator::SVGCreator()
{
}
SVGCreator::~SVGCreator()
{
}
bool SVGCreator::create(const TQString &path, int width, int height, TQImage &img)
{
KSVG::SVGDocumentImpl *doc = new KSVG::SVGDocumentImpl(false, true);
doc->ref();
TQPixmap pix(width, height);
pix.fill(TQt::white);
KSVG::KSVGCanvas *c = KSVG::CanvasFactory::self()->loadCanvas(width, height);
c->setup(TQT_TQPAINTDEVICE(&pix), TQT_TQPAINTDEVICE(&pix));
doc->attach(c);
connect(doc, TQT_SIGNAL(finishedRendering()), TQT_SLOT(slotFinished()));
doc->open( KURL::fromPathOrURL(path));
m_finished = false;
while(!m_finished) {
kapp->processOneEvent();
}
doc->deref();
img = pix.convertToImage();
delete c;
return true;
}
void SVGCreator::slotFinished()
{
m_finished = true;
}
ThumbCreator::Flags SVGCreator::flags() const
{
return DrawFrame;
}
// vim: ts=4 sw=4 noet
|
