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
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
|
/***************************************************************************
kcm_krfb.cpp
--------------
begin : Sat Mar 02 2002
copyright : (C) 2002 by Tim Jansen
email : tim@tjansen.de
***************************************************************************/
/***************************************************************************
* *
* 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. *
* *
***************************************************************************/
#include "kcm_krfb.h"
#include "kcm_krfb.moc"
#include <tqlayout.h>
#include <tqcheckbox.h>
#include <tqlabel.h>
#include <tqradiobutton.h>
#include <tqlineedit.h>
#include <tqbuttongroup.h>
#include <tqcstring.h>
#include <tqdatastream.h>
#include <kapplication.h>
#include <kdialog.h>
#include <knuminput.h>
#include <klocale.h>
#include <kaboutdata.h>
#include <kconfig.h>
#include <kgenericfactory.h>
#include <kdatastream.h>
#include <kdebug.h>
#include <dcopclient.h>
#undef VERSION
#define VERSION "0.7"
typedef KGenericFactory<KcmKRfb, TQWidget> KcmKRfbFactory;
// Can't use K_EXPORT_COMPONENT_FACTORY, since insertCatalogue necessary
extern "C" {
KDE_EXPORT void *init_kcm_krfb() {
KGlobal::locale()->insertCatalogue("krfb"); // For invitation translations
return new KcmKRfbFactory("kcm_krfb");
}
}
KcmKRfb::KcmKRfb(TQWidget *p, const char *name, const TQStringList &) :
KCModule(KcmKRfbFactory::instance(), p, name),
m_configuration(KRFB_CONFIGURATION_MODE) {
m_confWidget = new ConfigurationWidget(this);
TQVBoxLayout *l = new TQVBoxLayout(this, 0, KDialog::spacingHint());
l->add(m_confWidget);
setButtons(Default|Apply|Reset);
KAboutData* about = new KAboutData( "kcm_krfb", I18N_NOOP("Desktop Sharing Control Module"),
VERSION,
I18N_NOOP("Configure desktop sharing"), KAboutData::License_GPL,
"(c) 2002, Tim Jansen\n",
0, "http://www.tjansen.de/krfb", "tim@tjansen.de");
about->addAuthor("Tim Jansen", 0, "tim@tjansen.de");
setAboutData( about );
load();
connect(m_confWidget->passwordInput, TQT_SIGNAL(textChanged(const TQString&)), TQT_SLOT(configChanged()) );
connect(m_confWidget->allowUninvitedCB, TQT_SIGNAL(clicked()), TQT_SLOT(configChanged()) );
connect(m_confWidget->enableSLPCB, TQT_SIGNAL(clicked()), TQT_SLOT(configChanged()) );
connect(m_confWidget->confirmConnectionsCB, TQT_SIGNAL(clicked()), TQT_SLOT(configChanged()) );
connect(m_confWidget->allowDesktopControlCB, TQT_SIGNAL(clicked()), TQT_SLOT(configChanged()) );
connect(m_confWidget->autoPortCB, TQT_SIGNAL(clicked()), TQT_SLOT(configChanged()) );
connect(m_confWidget->portInput, TQT_SIGNAL(valueChanged(int)), TQT_SLOT(configChanged()) );
connect((TQObject*)m_confWidget->manageInvitations, TQT_SIGNAL(clicked()),
&m_configuration, TQT_SLOT(showManageInvitationsDialog()) );
connect(&m_configuration, TQT_SIGNAL(invitationNumChanged(int)),
this, TQT_SLOT(setInvitationNum(int)));
setInvitationNum(m_configuration.invitations().size());
connect(m_confWidget->disableBackgroundCB, TQT_SIGNAL(clicked()), TQT_SLOT(configChanged()) );
}
void KcmKRfb::configChanged() {
emit changed(true);
}
void KcmKRfb::setInvitationNum(int num) {
if (num == 0)
m_confWidget->invitationNumLabel->setText(i18n("You have no open invitation."));
else
m_confWidget->invitationNumLabel->setText(i18n("Open invitations: %1").arg(num));
}
void KcmKRfb::checkKInetd(bool &kinetdAvailable, bool &krfbAvailable) {
kinetdAvailable = false;
krfbAvailable = false;
DCOPClient *d = KApplication::dcopClient();
TQByteArray sdata, rdata;
TQCString replyType;
TQDataStream arg(sdata, IO_WriteOnly);
arg << TQString("krfb");
if (!d->call ("kded", "kinetd", "isInstalled(TQString)", sdata, replyType, rdata))
return;
if (replyType != "bool")
return;
TQDataStream answer(rdata, IO_ReadOnly);
answer >> krfbAvailable;
kinetdAvailable = true;
}
void KcmKRfb::load() {
bool kinetdAvailable, krfbAvailable;
checkKInetd(kinetdAvailable, krfbAvailable);
m_confWidget->allowUninvitedCB->setChecked(m_configuration.allowUninvitedConnections());
m_confWidget->enableSLPCB->setChecked(m_configuration.enableSLP());
m_confWidget->confirmConnectionsCB->setChecked(m_configuration.askOnConnect());
m_confWidget->allowDesktopControlCB->setChecked(m_configuration.allowDesktopControl());
m_confWidget->passwordInput->setText(m_configuration.password());
m_confWidget->autoPortCB->setChecked(m_configuration.preferredPort()<0);
m_confWidget->portInput->setValue(m_configuration.preferredPort()> 0 ?
m_configuration.preferredPort() : 5900);
m_confWidget->disableBackgroundCB->setChecked(m_configuration.disableBackground());
emit changed(false);
}
void KcmKRfb::save() {
m_configuration.update();
bool allowUninvited = m_confWidget->allowUninvitedCB->isChecked();
m_configuration.setAllowUninvited(allowUninvited);
m_configuration.setEnableSLP(m_confWidget->enableSLPCB->isChecked());
m_configuration.setAskOnConnect(m_confWidget->confirmConnectionsCB->isChecked());
m_configuration.setAllowDesktopControl(m_confWidget->allowDesktopControlCB->isChecked());
m_configuration.setPassword(m_confWidget->passwordInput->text());
if (m_confWidget->autoPortCB->isChecked())
m_configuration.setPreferredPort(-1);
else
m_configuration.setPreferredPort(m_confWidget->portInput->value());
m_configuration.setDisableBackground(m_confWidget->disableBackgroundCB->isChecked());
m_configuration.save();
kapp->dcopClient()->emitDCOPSignal("KRFB::ConfigChanged", "KRFB_ConfigChanged()", TQByteArray());
emit changed(false);
}
void KcmKRfb::defaults() {
bool kinetdAvailable, krfbAvailable;
checkKInetd(kinetdAvailable, krfbAvailable);
m_confWidget->allowUninvitedCB->setChecked(false);
m_confWidget->enableSLPCB->setChecked(true);
m_confWidget->confirmConnectionsCB->setChecked(false);
m_confWidget->allowDesktopControlCB->setChecked(false);
m_confWidget->passwordInput->setText("");
m_confWidget->autoPortCB->setChecked(true);
m_confWidget->portInput->setValue(5900);
m_confWidget->disableBackgroundCB->setChecked(false);
emit changed(true);
}
TQString KcmKRfb::quickHelp() const
{
return i18n("<h1>Desktop Sharing</h1> This module allows you to configure"
" the KDE desktop sharing.");
}
|
