mirror of
https://invent.kde.org/network/krfb
synced 2024-07-08 12:05:49 +00:00
181 lines
6.7 KiB
C++
181 lines
6.7 KiB
C++
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/***************************************************************************
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kcm_krfb.cpp
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--------------
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begin : Sat Mar 02 2002
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copyright : (C) 2002 by Tim Jansen
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email : tim@tjansen.de
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***************************************************************************/
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/***************************************************************************
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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***************************************************************************/
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#include "kcm_krfb.h"
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#include "kcm_krfb.moc"
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#include <qlayout.h>
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#include <qcheckbox.h>
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#include <qlabel.h>
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#include <qradiobutton.h>
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#include <qlineedit.h>
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#include <qbuttongroup.h>
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#include <qdatastream.h>
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#include <kdialog.h>
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#include <knuminput.h>
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#include <klocale.h>
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#include <kaboutdata.h>
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#include <kconfig.h>
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#include <kgenericfactory.h>
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#include <kdebug.h>
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#include <QDBusInterface>
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#include <QDBusReply>
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#define VERSION "0.7"
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typedef KGenericFactory<KcmKRfb, QWidget> KcmKRfbFactory;
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K_EXPORT_COMPONENT_FACTORY(krfb, KcmKRfbFactory("kcm_krfb"))
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KcmKRfb::KcmKRfb(QWidget *p, const QStringList &) :
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KCModule(KcmKRfbFactory::componentData(), p),
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m_configuration(KRFB_CONFIGURATION_MODE)
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{
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KGlobal::locale()->insertCatalog("krfb");
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m_confWidget = new ConfigurationWidget(this);
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QVBoxLayout *l = new QVBoxLayout(this);
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l->setSpacing(KDialog::spacingHint());
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l->setMargin(0);
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l->add(m_confWidget);
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setButtons(Default | Apply | Default);
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KAboutData *about = new KAboutData("kcm_krfb", 0, ki18n("Desktop Sharing Control Module"),
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VERSION,
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ki18n("Configure desktop sharing"), KAboutData::License_GPL,
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ki18n("(c) 2002, Tim Jansen\n"),
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KLocalizedString(), "http://www.tjansen.de/krfb", "tim@tjansen.de");
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about->addAuthor(ki18n("Tim Jansen"), KLocalizedString(), "tim@tjansen.de");
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setAboutData(about);
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load();
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connect(m_confWidget->passwordInput, SIGNAL(textChanged(QString)), SLOT(configChanged()));
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connect(m_confWidget->allowUninvitedCB, SIGNAL(clicked()), SLOT(configChanged()));
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connect(m_confWidget->enableSLPCB, SIGNAL(clicked()), SLOT(configChanged()));
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connect(m_confWidget->confirmConnectionsCB, SIGNAL(clicked()), SLOT(configChanged()));
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connect(m_confWidget->allowDesktopControlCB, SIGNAL(clicked()), SLOT(configChanged()));
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connect(m_confWidget->autoPortCB, SIGNAL(clicked()), SLOT(configChanged()));
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connect(m_confWidget->portInput, SIGNAL(valueChanged(int)), SLOT(configChanged()));
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connect((QObject *)m_confWidget->manageInvitations, SIGNAL(clicked()),
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&m_configuration, SLOT(showManageInvitationsDialog()));
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connect(&m_configuration, SIGNAL(invitationNumChanged(int)),
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this, SLOT(setInvitationNum(int)));
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setInvitationNum(m_configuration.invitations().size());
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connect(m_confWidget->disableBackgroundCB, SIGNAL(clicked()), SLOT(configChanged()));
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}
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void KcmKRfb::configChanged()
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{
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emit changed(true);
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}
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void KcmKRfb::setInvitationNum(int num)
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{
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if (num == 0) {
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m_confWidget->invitationNumLabel->setText(i18n("You have no open invitation."));
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} else {
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m_confWidget->invitationNumLabel->setText(i18n("Open invitations: %1", num));
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}
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}
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void KcmKRfb::checkKInetd(bool &kinetdAvailable, bool &krfbAvailable)
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{
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kinetdAvailable = false;
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krfbAvailable = false;
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//TODO verify it when kinetd will port
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QDBusInterface kinetd("org.kde.kded", "/modules/kinetd", "org.kde.kinetd");
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QDBusReply<bool> reply = kinetd.call("isInstalled", "krfb");
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if (!reply.isValid()) {
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return;
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}
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krfbAvailable = reply;
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kinetdAvailable = true;
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}
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void KcmKRfb::load()
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{
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bool kinetdAvailable, krfbAvailable;
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checkKInetd(kinetdAvailable, krfbAvailable);
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m_confWidget->allowUninvitedCB->setChecked(m_configuration.allowUninvitedConnections());
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m_confWidget->enableSLPCB->setChecked(m_configuration.enableSLP());
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m_confWidget->confirmConnectionsCB->setChecked(m_configuration.askOnConnect());
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m_confWidget->allowDesktopControlCB->setChecked(m_configuration.allowDesktopControl());
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m_confWidget->passwordInput->setText(m_configuration.password());
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m_confWidget->autoPortCB->setChecked(m_configuration.preferredPort() < 0);
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m_confWidget->portInput->setValue(m_configuration.preferredPort() > 0 ?
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m_configuration.preferredPort() : 5900);
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m_confWidget->disableBackgroundCB->setChecked(m_configuration.disableBackground());
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emit changed(false);
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}
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void KcmKRfb::save()
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{
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m_configuration.update();
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bool allowUninvited = m_confWidget->allowUninvitedCB->isChecked();
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m_configuration.setAllowUninvited(allowUninvited);
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m_configuration.setEnableSLP(m_confWidget->enableSLPCB->isChecked());
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m_configuration.setAskOnConnect(m_confWidget->confirmConnectionsCB->isChecked());
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m_configuration.setAllowDesktopControl(m_confWidget->allowDesktopControlCB->isChecked());
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m_configuration.setPassword(m_confWidget->passwordInput->text());
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if (m_confWidget->autoPortCB->isChecked()) {
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m_configuration.setPreferredPort(-1);
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} else {
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m_configuration.setPreferredPort(m_confWidget->portInput->value());
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}
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m_configuration.setDisableBackground(m_confWidget->disableBackgroundCB->isChecked());
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m_configuration.save();
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#if 0
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kapp->dcopClient()->emitDCOPSignal("KRFB::ConfigChanged", "KRFB_ConfigChanged()", QByteArray());
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#endif
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emit changed(false);
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}
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void KcmKRfb::defaults()
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{
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bool kinetdAvailable, krfbAvailable;
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checkKInetd(kinetdAvailable, krfbAvailable);
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m_confWidget->allowUninvitedCB->setChecked(false);
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m_confWidget->enableSLPCB->setChecked(true);
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m_confWidget->confirmConnectionsCB->setChecked(false);
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m_confWidget->allowDesktopControlCB->setChecked(false);
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m_confWidget->passwordInput->setText("");
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m_confWidget->autoPortCB->setChecked(true);
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m_confWidget->portInput->setValue(5900);
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m_confWidget->disableBackgroundCB->setChecked(false);
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emit changed(true);
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}
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QString KcmKRfb::quickHelp() const
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{
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return i18n("<h1>Desktop Sharing</h1> This module allows you to configure"
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" the KDE desktop sharing.");
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}
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