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
|
/***************************************************************************
* Copyright (C) 2004 by Pino Toscano *
* toscano.pino@tiscali.it *
* *
* 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; if not, write to the *
* Free Software Foundation, Inc., *
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
***************************************************************************/
#include "kfile_drgeo.h"
#include <qdom.h>
#include <qfile.h>
#include <kgenericfactory.h>
typedef KGenericFactory<DrgeoPlugin> drgeoFactory;
K_EXPORT_COMPONENT_FACTORY( kfile_drgeo, drgeoFactory( "kfile_drgeo" ) )
DrgeoPlugin::DrgeoPlugin( QObject *parent, const char *name, const QStringList &args )
: KFilePlugin( parent, name, args )
{
info = addMimeTypeInfo( "application/x-drgeo" );
KFileMimeTypeInfo::GroupInfo* group = addGroupInfo( info, "DrgeoInfo", i18n( "Summary" ) );
KFileMimeTypeInfo::ItemInfo* item;
item = addItemInfo( group, "NumOfFigures", i18n( "Figures" ), QVariant::Int );
item = addItemInfo( group, "NumOfTexts", i18n( "Texts" ), QVariant::Int );
item = addItemInfo( group, "NumOfMacros", i18n( "Macros" ), QVariant::Int );
group_contents = addGroupInfo( info, "DrgeoContents", i18n( "Translators: what this drgeo "
"file contains", "Contents" ) );
}
bool DrgeoPlugin::readInfo( KFileMetaInfo& metainfo, uint /*what*/ )
{
KFileMetaInfoGroup metagroup = appendGroup( metainfo, "DrgeoContents");
KFileMimeTypeInfo::ItemInfo* item;
QFile f( metainfo.path() );
QDomDocument doc( "drgenius" );
if ( !doc.setContent( &f ) )
return false;
QDomElement main = doc.documentElement();
int numfig = 0;
int numtext = 0;
int nummacro = 0;
QString sectname;
// reading figures...
for ( QDomNode n = main.firstChild(); ! n.isNull(); n = n.nextSibling() )
{
QDomElement e = n.toElement();
if ( e.isNull() ) continue;
else if ( e.tagName() == "drgeo" )
{
numfig++;
sectname = QString( "Figure" ) + QString::number( numfig );
item = addItemInfo( group_contents, sectname, i18n( "Figure" ), QVariant::String );
appendItem( metagroup, sectname, e.attribute( "name" ) );
}
else if ( e.tagName() == "text" )
{
numtext++;
sectname = QString( "Text" ) + QString::number( numtext );
item = addItemInfo( group_contents, sectname, i18n( "Text" ), QVariant::String );
appendItem( metagroup, sectname, e.attribute( "name" ) );
}
else if ( e.tagName() == "macro" )
{
nummacro++;
sectname = QString( "Macro" ) + QString::number( nummacro );
item = addItemInfo( group_contents, sectname, i18n( "Macro" ), QVariant::String );
appendItem( metagroup, sectname, e.attribute( "name" ) );
}
}
metagroup = appendGroup( metainfo, "DrgeoInfo");
appendItem( metagroup, "NumOfFigures", numfig );
appendItem( metagroup, "NumOfTexts", numtext );
appendItem( metagroup, "NumOfMacros", nummacro );
return true;
}
#include "kfile_drgeo.moc"
|
