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
|
/*
* kcmioslaveinfo.cpp
*
* Copyright 2001 Alexander Neundorf <neundorf@kde.org>
* Copyright 2001 George Staikos <staikos@kde.org>
*
* Requires the Qt widget libraries, available at no cost at
* http://www.troll.no/
*
* 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 <tqfile.h>
#include <tqhbox.h>
#include <tqlabel.h>
#include <layout.h>
#include <tqspinbox.h>
#include <tqtabwidget.h>
#include <textcodec.h>
#include <tqvbox.h>
#include <tqwhatsthis.h>
#include <kconfig.h>
#include <kdebug.h>
#include <kdialog.h>
#include <kgenericfactory.h>
#include <kglobal.h>
#include <kiconloader.h>
#include <kio/job.h>
#include <klocale.h>
#include <kprotocolinfo.h>
#include <kstandarddirs.h>
#include "kcmioslaveinfo.h"
typedef KGenericFactory<KCMIOSlaveInfo, TQWidget> SlaveFactory;
K_EXPORT_COMPONENT_FACTORY( kcm_ioslaveinfo, SlaveFactory("kcmioslaveinfo") )
KCMIOSlaveInfo::KCMIOSlaveInfo(TQWidget *parent, const char *name, const TQStringList &)
:KCModule(SlaveFactory::instance(), parent,name),m_ioslavesLb(0),m_tfj(0)
{
TQVBoxLayout *layout=new TQVBoxLayout(this, 0, KDialog::spacingHint());
setQuickHelp( i18n("<h1>IO slaves</h1> Gives you an overview of the installed ioslaves."));
setButtons( KCModule::Help );
TQLabel* label=new TQLabel(i18n("Available IO slaves:"),this);
TQHBox *hbox=new TQHBox(this);
m_ioslavesLb=new KListBox(hbox);
m_ioslavesLb->setMinimumSize(fontMetrics().width("blahfaselwhatever----"),10);
connect( m_ioslavesLb, TQT_SIGNAL( selectionChanged( TQListBoxItem * ) ), TQT_SLOT( showInfo( TQListBoxItem * ) ) );
//TODO make something useful after 2.1 is released
m_info=new KTextBrowser(hbox);
hbox->setSpacing(KDialog::spacingHint());
layout->addWidget(label);
layout->addWidget(hbox);
hbox->setStretchFactor(m_ioslavesLb,1);
hbox->setStretchFactor(m_info,5);
TQStringList protocols=KProtocolInfo::protocols();
for (TQStringList::Iterator it=protocols.begin(); it!=protocols.end(); ++it)
{
TQString proto = *it;
m_ioslavesLb->insertItem( SmallIcon( KProtocolInfo::icon( proto )),
proto );
};
m_ioslavesLb->sort();
m_ioslavesLb->setSelected(0, true);
setButtons(KCModule::Help);
KAboutData *about =
new KAboutData(I18N_NOOP("kcmioslaveinfo"),
I18N_NOOP("KDE Panel System Information Control Module"),
0, 0, KAboutData::License_GPL,
I18N_NOOP("(c) 2001 - 2002 Alexander Neundorf"));
about->addAuthor("Alexander Neundorf", 0, "neundorf@kde.org");
about->addAuthor("George Staikos", 0, "staikos@kde.org");
setAboutData( about );
}
void KCMIOSlaveInfo::slaveHelp( KIO::Job *, const TQByteArray &data)
{
if ( data.size() == 0 ) { // EOF
int index = helpData.find( "<meta http-equiv=\"Content-Type\"" );
index = helpData.find( "charset=", index ) + 8;
TQString charset = helpData.mid( index, helpData.find( '\"', index ) - index );
TQString text = TQTextCodec::codecForName(charset.latin1())->toUnicode( helpData );
index = text.find( "<div class=\"titlepage\">" );
text = text.mid( index );
index = text.find( "<table width=\"100%\" class=\"bottom-nav\"" );
text = text.left( index );
m_info->setText(text);
return;
}
helpData += data;
}
void KCMIOSlaveInfo::slotResult(KIO::Job *)
{
m_tfj = 0;
}
void KCMIOSlaveInfo::showInfo(const TQString& protocol)
{
TQString file = TQString("kioslave/%1.docbook").arg( protocol );
file = KGlobal::locale()->langLookup( file );
if (m_tfj)
{
m_tfj->kill();
m_tfj = 0;
}
if (!file.isEmpty())
{
helpData.truncate( 0 );
m_tfj = KIO::get( KURL( TQString("help:/kioslave/%1.html").arg( protocol ) ), true, false );
connect( m_tfj, TQT_SIGNAL( data( KIO::Job *, const TQByteArray &) ), TQT_SLOT( slaveHelp( KIO::Job *, const TQByteArray &) ) );
connect( m_tfj, TQT_SIGNAL( result( KIO::Job * ) ), TQT_SLOT( slotResult( KIO::Job * ) ) );
return;
}
m_info->setText(i18n("Some info about protocol %1:/ ...").arg(protocol));
}
void KCMIOSlaveInfo::showInfo(TQListBoxItem *item)
{
if (item==0)
return;
showInfo( item->text() );
}
#include "kcmioslaveinfo.moc"
|
