Differential D27823 Diff 77253 libs/editor/settings/wificonnectionwidget.cpp

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libs/editor/settings/wificonnectionwidget.cpp

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19*/ 19​*/
20 20​
21#include "debug.h" 21​#include "debug.h"
22#include "wificonnectionwidget.h" 22​#include "wificonnectionwidget.h"
23#include "ui_wificonnectionwidget.h" 23​#include "ui_wificonnectionwidget.h"
24 24​
25#include <NetworkManagerQt/Utils> 25​#include <NetworkManagerQt/Utils>
26#include <KLocalizedString> 26​#include <KLocalizedString>
27​#include <QRandomGenerator>
27 28​
28#include "uiutils.h" 29​#include "uiutils.h"
29 30​
30WifiConnectionWidget::WifiConnectionWidget(const NetworkManager::Setting::Ptr &setting, QWidget* parent, Qt::WindowFlags f): 31​WifiConnectionWidget::WifiConnectionWidget(const NetworkManager::Setting::Ptr &setting, QWidget* parent, Qt::WindowFlags f):
31 SettingWidget(setting, parent, f), 32​ SettingWidget(setting, parent, f),
32 m_ui(new Ui::WifiConnectionWidget) 33​ m_ui(new Ui::WifiConnectionWidget)
33{ 34​{
34 qsrand(QTime::currentTime().msec()); ​
35 ​
36 m_ui->setupUi(this); 35​ m_ui->setupUi(this);
37 36​
38 connect(m_ui->btnRandomMacAddr, &QPushButton::clicked, this, &WifiConnectionWidget::generateRandomClonedMac); 37​ connect(m_ui->btnRandomMacAddr, &QPushButton::clicked, this, &WifiConnectionWidget::generateRandomClonedMac);
39 connect(m_ui->SSIDCombo, &SsidComboBox::ssidChanged, this, QOverload<>::of(&WifiConnectionWidget::ssidChanged)); 38​ connect(m_ui->SSIDCombo, &SsidComboBox::ssidChanged, this, QOverload<>::of(&WifiConnectionWidget::ssidChanged));
39​#if QT_VERSION < QT_VERSION_CHECK(5, 15, 0)
40 connect(m_ui->modeComboBox, QOverload<int>::of(&KComboBox::currentIndexChanged), this, &WifiConnectionWidget::modeChanged); 40​ connect(m_ui->modeComboBox, QOverload<int>::of(&KComboBox::currentIndexChanged), this, &WifiConnectionWidget::modeChanged);
41​#else
42​ connect(m_ui->modeComboBox, QOverload<int, const QString &>::of(&KComboBox::currentIndexChanged), this, &WifiConnectionWidget::modeChanged);
43​#endif
44​#if QT_VERSION < QT_VERSION_CHECK(5, 15, 0)
41 connect(m_ui->band, QOverload<int>::of(&KComboBox::currentIndexChanged), this, &WifiConnectionWidget::bandChanged); 45​ connect(m_ui->band, QOverload<int>::of(&KComboBox::currentIndexChanged), this, &WifiConnectionWidget::bandChanged);
46​#else
47​ connect(m_ui->band, QOverload<int, const QString &>::of(&KComboBox::currentIndexChanged), this, &WifiConnectionWidget::bandChanged);
48​#endif
42 49​
43 // Connect for setting check 50​ // Connect for setting check
44 watchChangedSetting(); 51​ watchChangedSetting();
45 52​
46 // Connect for validity check 53​ // Connect for validity check
47 connect(m_ui->macAddress, &HwAddrComboBox::hwAddressChanged, this, &WifiConnectionWidget::slotWidgetChanged); 54​ connect(m_ui->macAddress, &HwAddrComboBox::hwAddressChanged, this, &WifiConnectionWidget::slotWidgetChanged);
48 connect(m_ui->BSSIDCombo, &BssidComboBox::bssidChanged, this, &WifiConnectionWidget::slotWidgetChanged); 55​ connect(m_ui->BSSIDCombo, &BssidComboBox::bssidChanged, this, &WifiConnectionWidget::slotWidgetChanged);
49 56​
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120 wifiSetting.setHidden(m_ui->hiddenNetwork->isChecked()); 127​ wifiSetting.setHidden(m_ui->hiddenNetwork->isChecked());
121 128​
122 return wifiSetting.toMap(); 129​ return wifiSetting.toMap();
123} 130​}
124 131​
125void WifiConnectionWidget::generateRandomClonedMac() 132​void WifiConnectionWidget::generateRandomClonedMac()
126{ 133​{
127 QByteArray mac; 134​ QByteArray mac;
135​ auto *generator = QRandomGenerator::global();
128 mac.resize(6); 136​ mac.resize(6);
129 for (int i = 0; i < 6; i++) { 137​ for (int i = 0; i < 6; i++) {
130 int random = qrand() % 255; 138​ const int random = generator->bounded(255);
131 mac[i] = random; 139​ mac[i] = random;
132 } 140​ }
133 141​
134 // Disable the multicast bit and enable the locally administered bit. 142​ // Disable the multicast bit and enable the locally administered bit.
135 mac[0] = mac[0] & ~0x1; 143​ mac[0] = mac[0] & ~0x1;
136 mac[0] = mac[0] | 0x2; 144​ mac[0] = mac[0] | 0x2;
137 145​
138 m_ui->clonedMacAddress->setText(NetworkManager::macAddressAsString(mac)); 146​ m_ui->clonedMacAddress->setText(NetworkManager::macAddressAsString(mac));
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