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/***************************************************************************
kclientdialog.cpp
-------------------
Developers: (c) 2000-2001 Nikolas Zimmermann <wildfox@kde.org>
(c) 2000-2001 Daniel Molkentin <molkentin@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. *
* *
***************************************************************************/
#include <tqstring.h>
#include <tqglobal.h>
#include <kdebug.h>
#include <tdelocale.h>
#include <kcombobox.h>
#include <kuser.h>
#include <tqlayout.h>
#include "kbattleshipserver.h" // for BATTLESHIP_SERVICE
#include "kclientdialog.moc"
KClientDialog::KClientDialog(TQWidget *parent, const char *name)
: KDialogBase(Plain, i18n("Connect to Server"), Ok|Cancel, Ok, parent, name, true, false, KGuiItem(i18n("&Connect")))
{
TQFrame* page = plainPage();
TQGridLayout* pageLayout = new TQGridLayout(page, 1, 1, 0, 0);
m_mainWidget = new clientConnectDlg(page);
pageLayout->addWidget(m_mainWidget, 0, 0);
enableButtonOK(false);
m_config = kapp->config();
KUser u;
m_mainWidget->nicknameEdit->setText(u.loginName());
connect(m_mainWidget->serverEdit, TQ_SIGNAL(returnPressed(const TQString &)), this, TQ_SLOT(slotReturnPressed(const TQString &)));
connect(m_mainWidget->serverEdit, TQ_SIGNAL(textChanged(const TQString &)), this, TQ_SLOT(slotCheckEnableOk()));
m_config->setGroup("History");
m_browser = new DNSSD::ServiceBrowser(TQString::fromLatin1(BATTLESHIP_SERVICE));
connect(m_browser,TQ_SIGNAL(finished()),TQ_SLOT(nextBatch()));
m_browser->startBrowse();
connect(m_mainWidget->lanBox,TQ_SIGNAL(activated(int)),TQ_SLOT(gameSelected(int)));
m_mainWidget->serverEdit->completionObject()->setItems(m_config->readListEntry("CompletionList"));
m_mainWidget->serverEdit->setMaxCount(5);
m_mainWidget->serverEdit->setHistoryItems(m_config->readListEntry("HistoryList"));
m_mainWidget->serverEdit->setCurrentItem(m_config->readNumEntry("Index", -1));
}
KClientDialog::~KClientDialog()
{
m_config->setGroup("History");
m_config->writeEntry("CompletionList", m_mainWidget->serverEdit->completionObject()->items());
m_config->writeEntry("HistoryList", m_mainWidget->serverEdit->historyItems());
m_config->writeEntry("Index", m_mainWidget->serverEdit->currentItem());
m_config->sync();
}
void KClientDialog::slotCheckEnableOk()
{
enableButtonOK(!m_mainWidget->serverEdit->currentText().stripWhiteSpace().isEmpty());
}
void KClientDialog::slotOk()
{
TQString server = m_mainWidget->serverEdit->currentText().stripWhiteSpace();
if(!server.isEmpty())
{
hide();
m_mainWidget->serverEdit->addToHistory(server);
emit sigConnectServer();
}
else
m_mainWidget->serverEdit->clearEdit();
}
void KClientDialog::slotReturnPressed(const TQString &hostname)
{
if(!hostname.stripWhiteSpace().isEmpty())
m_mainWidget->serverEdit->addToHistory(hostname);
else
m_mainWidget->serverEdit->clearEdit();
}
void KClientDialog::slotCancel()
{
hide();
emit sigCancelConnect();
}
TQString KClientDialog::port() const
{
return TQString::number(m_mainWidget->portEdit->value());
}
TQString KClientDialog::host() const
{
return m_mainWidget->serverEdit->currentText();
}
TQString KClientDialog::nickname() const
{
return m_mainWidget->nicknameEdit->text();
}
void KClientDialog::nextBatch()
{
bool autoselect=false;
if (!m_mainWidget->lanBox->count()) autoselect=true;
m_mainWidget->lanBox->clear();
TQStringList names;
TQValueList<DNSSD::RemoteService::Ptr>::ConstIterator itEnd = m_browser->services().end();
for (TQValueList<DNSSD::RemoteService::Ptr>::ConstIterator it = m_browser->services().begin();
it!=itEnd; ++it) names << (*it)->serviceName();
m_mainWidget->lanBox->insertStringList(names);
if (autoselect && m_mainWidget->lanBox->count()) gameSelected(0);
}
void KClientDialog::gameSelected(int i)
{
Q_ASSERT(i < m_browser->services().count()); if( i >= m_browser->services().count()) { slotCheckEnableOk(); return; }
DNSSD::RemoteService::Ptr srv = m_browser->services()[i];
Q_ASSERT(srv); if(!srv) { slotCheckEnableOk(); return; }
if (!srv->isResolved() && !srv->resolve()) return;
m_mainWidget->serverEdit->setCurrentItem(srv->hostName(),true);
m_mainWidget->portEdit->setValue(srv->port());
slotCheckEnableOk();
}
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