136 lines
2.7 KiB
C++
136 lines
2.7 KiB
C++
/*
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* wpa_gui - ScanResults class
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* Copyright (c) 2005-2006, Jouni Malinen <j@w1.fi>
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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 version 2 as
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* published by the Free Software Foundation.
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*
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* Alternatively, this software may be distributed under the terms of BSD
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* license.
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*
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* See README and COPYING for more details.
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*/
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#include <QTimer>
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#include "scanresults.h"
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#include "wpagui.h"
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#include "networkconfig.h"
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ScanResults::ScanResults(QWidget *parent, const char *, bool, Qt::WFlags)
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: QDialog(parent)
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{
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setupUi(this);
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connect(closeButton, SIGNAL(clicked()), this, SLOT(close()));
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connect(scanButton, SIGNAL(clicked()), this, SLOT(scanRequest()));
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connect(scanResultsWidget,
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SIGNAL(itemDoubleClicked(QTreeWidgetItem *, int)), this,
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SLOT(bssSelected(QTreeWidgetItem *)));
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wpagui = NULL;
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scanResultsWidget->setItemsExpandable(FALSE);
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scanResultsWidget->setRootIsDecorated(FALSE);
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}
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ScanResults::~ScanResults()
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{
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delete timer;
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}
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void ScanResults::languageChange()
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{
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retranslateUi(this);
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}
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void ScanResults::setWpaGui(WpaGui *_wpagui)
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{
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wpagui = _wpagui;
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updateResults();
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timer = new QTimer(this);
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connect(timer, SIGNAL(timeout()), SLOT(getResults()));
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timer->setSingleShot(FALSE);
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timer->start(10000);
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}
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void ScanResults::updateResults()
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{
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char reply[8192];
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size_t reply_len;
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if (wpagui == NULL)
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return;
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reply_len = sizeof(reply) - 1;
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if (wpagui->ctrlRequest("SCAN_RESULTS", reply, &reply_len) < 0)
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return;
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reply[reply_len] = '\0';
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scanResultsWidget->clear();
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QString res(reply);
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QStringList lines = res.split(QChar('\n'));
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bool first = true;
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for (QStringList::Iterator it = lines.begin(); it != lines.end(); it++)
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{
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if (first) {
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first = false;
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continue;
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}
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QStringList cols = (*it).split(QChar('\t'));
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QString ssid, bssid, freq, signal, flags;
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bssid = cols.count() > 0 ? cols[0] : "";
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freq = cols.count() > 1 ? cols[1] : "";
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signal = cols.count() > 2 ? cols[2] : "";
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flags = cols.count() > 3 ? cols[3] : "";
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ssid = cols.count() > 4 ? cols[4] : "";
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QTreeWidgetItem *item = new QTreeWidgetItem(scanResultsWidget);
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if (item) {
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item->setText(0, ssid);
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item->setText(1, bssid);
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item->setText(2, freq);
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item->setText(3, signal);
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item->setText(4, flags);
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}
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}
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}
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void ScanResults::scanRequest()
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{
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char reply[10];
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size_t reply_len = sizeof(reply);
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if (wpagui == NULL)
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return;
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wpagui->ctrlRequest("SCAN", reply, &reply_len);
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}
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void ScanResults::getResults()
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{
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updateResults();
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}
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void ScanResults::bssSelected(QTreeWidgetItem *sel)
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{
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NetworkConfig *nc = new NetworkConfig();
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if (nc == NULL)
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return;
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nc->setWpaGui(wpagui);
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nc->paramsFromScanResults(sel);
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nc->show();
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nc->exec();
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}
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