Merge pull request #1016 from p12tic/cleanup-foreach-loop
gui: Use range-based for loop instead of foreach macro
This commit is contained in:
commit
0602499ccf
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@ -58,7 +58,7 @@ ActionDialog::ActionDialog(QWidget* parent, ServerConfig& config, Hotkey& hotkey
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m_pGroupBoxScreens->setChecked(m_Action.haveScreens());
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m_pGroupBoxScreens->setChecked(m_Action.haveScreens());
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int idx = 0;
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int idx = 0;
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foreach(const Screen& screen, serverConfig().screens())
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for (const Screen& screen : serverConfig().screens()) {
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if (!screen.isNull())
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if (!screen.isNull())
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{
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{
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QListWidgetItem *pListItem = new QListWidgetItem(screen.name());
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QListWidgetItem *pListItem = new QListWidgetItem(screen.name());
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@ -72,6 +72,7 @@ ActionDialog::ActionDialog(QWidget* parent, ServerConfig& config, Hotkey& hotkey
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idx++;
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idx++;
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}
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}
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}
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}
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}
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void ActionDialog::accept()
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void ActionDialog::accept()
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@ -84,8 +85,9 @@ void ActionDialog::accept()
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m_Action.setHaveScreens(m_pGroupBoxScreens->isChecked());
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m_Action.setHaveScreens(m_pGroupBoxScreens->isChecked());
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m_Action.clearTypeScreenNames();
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m_Action.clearTypeScreenNames();
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foreach(const QListWidgetItem* pItem, m_pListScreens->selectedItems())
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for (const QListWidgetItem* pItem : m_pListScreens->selectedItems()) {
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m_Action.appendTypeScreenName(pItem->text());
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m_Action.appendTypeScreenName(pItem->text());
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}
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m_Action.setSwitchScreenName(m_pComboSwitchToScreen->currentText());
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m_Action.setSwitchScreenName(m_pComboSwitchToScreen->currentText());
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m_Action.setSwitchDirection(m_pComboSwitchInDirection->currentIndex());
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m_Action.setSwitchDirection(m_pComboSwitchInDirection->currentIndex());
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@ -66,8 +66,7 @@ bool Fingerprint::fileExists() const
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bool Fingerprint::isTrusted(const QString& fingerprintText)
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bool Fingerprint::isTrusted(const QString& fingerprintText)
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{
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{
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QStringList list = readList();
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QStringList list = readList();
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foreach (QString trusted, list)
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for (QString trusted : list) {
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{
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if (trusted == fingerprintText) {
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if (trusted == fingerprintText) {
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return true;
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return true;
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}
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}
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@ -335,8 +335,7 @@ void MainWindow::logOutput()
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if (m_pBarrier)
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if (m_pBarrier)
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{
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{
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QString text(m_pBarrier->readAllStandardOutput());
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QString text(m_pBarrier->readAllStandardOutput());
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foreach(QString line, text.split(QRegExp("\r|\n|\r\n")))
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for (QString line : text.split(QRegExp("\r|\n|\r\n"))) {
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{
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if (!line.isEmpty())
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if (!line.isEmpty())
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{
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{
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appendLogRaw(line);
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appendLogRaw(line);
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@ -373,7 +372,7 @@ void MainWindow::appendLogError(const QString& text)
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void MainWindow::appendLogRaw(const QString& text)
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void MainWindow::appendLogRaw(const QString& text)
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{
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{
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foreach(QString line, text.split(QRegExp("\r|\n|\r\n"))) {
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for (QString line : text.split(QRegExp("\r|\n|\r\n"))) {
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if (!line.isEmpty()) {
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if (!line.isEmpty()) {
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m_pLogWindow->appendRaw(line);
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m_pLogWindow->appendRaw(line);
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updateFromLogLine(line);
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updateFromLogLine(line);
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@ -38,8 +38,7 @@ QBarrierApplication::~QBarrierApplication()
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void QBarrierApplication::commitData(QSessionManager&)
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void QBarrierApplication::commitData(QSessionManager&)
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{
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{
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foreach(QWidget* widget, topLevelWidgets())
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for (QWidget* widget : topLevelWidgets()) {
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{
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MainWindow* mainWindow = qobject_cast<MainWindow*>(widget);
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MainWindow* mainWindow = qobject_cast<MainWindow*>(widget);
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if (mainWindow)
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if (mainWindow)
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mainWindow->saveSettings();
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mainWindow->saveSettings();
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@ -52,8 +52,7 @@ QString hash(const QString& string)
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QString getFirstMacAddress()
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QString getFirstMacAddress()
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{
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{
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QString mac;
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QString mac;
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foreach (const QNetworkInterface &interface, QNetworkInterface::allInterfaces())
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for (const QNetworkInterface &interface : QNetworkInterface::allInterfaces()) {
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{
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mac = interface.hardwareAddress();
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mac = interface.hardwareAddress();
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if (mac.size() != 0)
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if (mac.size() != 0)
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{
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{
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@ -125,9 +125,10 @@ QTextStream& Screen::writeAliasesSection(QTextStream& outStream) const
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{
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{
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outStream << "\t" << name() << ":" << endl;
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outStream << "\t" << name() << ":" << endl;
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foreach (const QString& alias, aliases())
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for (const QString& alias : aliases()) {
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outStream << "\t\t" << alias << endl;
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outStream << "\t\t" << alias << endl;
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}
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}
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}
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return outStream;
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return outStream;
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}
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}
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@ -91,9 +91,10 @@ QMimeData* ScreenSetupModel::mimeData(const QModelIndexList& indexes) const
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QDataStream stream(&encodedData, QIODevice::WriteOnly);
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QDataStream stream(&encodedData, QIODevice::WriteOnly);
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foreach (const QModelIndex& index, indexes)
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for (const QModelIndex& index : indexes) {
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if (index.isValid())
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if (index.isValid())
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stream << index.column() << index.row() << screen(index);
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stream << index.column() << index.row() << screen(index);
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}
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pMimeData->setData(m_MimeType, encodedData);
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pMimeData->setData(m_MimeType, encodedData);
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@ -212,17 +212,19 @@ QTextStream& operator<<(QTextStream& outStream, const ServerConfig& config)
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{
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{
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outStream << "section: screens" << endl;
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outStream << "section: screens" << endl;
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foreach (const Screen& s, config.screens())
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for (const Screen& s : config.screens()) {
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if (!s.isNull())
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if (!s.isNull())
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s.writeScreensSection(outStream);
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s.writeScreensSection(outStream);
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}
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outStream << "end" << endl << endl;
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outStream << "end" << endl << endl;
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outStream << "section: aliases" << endl;
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outStream << "section: aliases" << endl;
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foreach (const Screen& s, config.screens())
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for (const Screen& s : config.screens()) {
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if (!s.isNull())
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if (!s.isNull())
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s.writeAliasesSection(outStream);
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s.writeAliasesSection(outStream);
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}
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outStream << "end" << endl << endl;
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outStream << "end" << endl << endl;
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@ -270,8 +272,9 @@ QTextStream& operator<<(QTextStream& outStream, const ServerConfig& config)
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outStream << "\t" << "switchCornerSize = " << config.switchCornerSize() << endl;
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outStream << "\t" << "switchCornerSize = " << config.switchCornerSize() << endl;
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foreach(const Hotkey& hotkey, config.hotkeys())
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for (const Hotkey& hotkey : config.hotkeys()) {
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outStream << hotkey;
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outStream << hotkey;
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}
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outStream << "end" << endl << endl;
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outStream << "end" << endl << endl;
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@ -282,9 +285,10 @@ int ServerConfig::numScreens() const
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{
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{
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int rval = 0;
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int rval = 0;
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foreach(const Screen& s, screens())
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for (const Screen& s : screens()) {
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if (!s.isNull())
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if (!s.isNull())
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rval++;
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rval++;
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}
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return rval;
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return rval;
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}
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}
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@ -60,8 +60,9 @@ ServerConfigDialog::ServerConfigDialog(QWidget* parent, ServerConfig& config, co
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m_pCheckBoxEnableClipboard->setChecked(serverConfig().clipboardSharing());
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m_pCheckBoxEnableClipboard->setChecked(serverConfig().clipboardSharing());
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foreach(const Hotkey& hotkey, serverConfig().hotkeys())
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for (const Hotkey& hotkey : serverConfig().hotkeys()) {
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m_pListHotkeys->addItem(hotkey.text());
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m_pListHotkeys->addItem(hotkey.text());
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}
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m_pScreenSetupView->setModel(&m_ScreenSetupModel);
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m_pScreenSetupView->setModel(&m_ScreenSetupModel);
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@ -168,9 +169,10 @@ void ServerConfigDialog::on_m_pListHotkeys_itemSelectionChanged()
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Q_ASSERT(idx >= 0 && idx < serverConfig().hotkeys().size());
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Q_ASSERT(idx >= 0 && idx < serverConfig().hotkeys().size());
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const Hotkey& hotkey = serverConfig().hotkeys()[idx];
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const Hotkey& hotkey = serverConfig().hotkeys()[idx];
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foreach(const Action& action, hotkey.actions())
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for (const Action& action : hotkey.actions()) {
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m_pListActions->addItem(action.text());
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m_pListActions->addItem(action.text());
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}
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}
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}
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}
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}
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void ServerConfigDialog::on_m_pButtonNewAction_clicked()
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void ServerConfigDialog::on_m_pButtonNewAction_clicked()
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@ -101,7 +101,7 @@ ZeroconfService::~ZeroconfService()
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void ZeroconfService::serverDetected(const QList<ZeroconfRecord>& list)
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void ZeroconfService::serverDetected(const QList<ZeroconfRecord>& list)
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{
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{
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foreach (ZeroconfRecord record, list) {
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for (ZeroconfRecord record : list) {
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registerService(false);
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registerService(false);
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m_pMainWindow->appendLogInfo(tr("zeroconf server detected: %1").arg(
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m_pMainWindow->appendLogInfo(tr("zeroconf server detected: %1").arg(
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record.serviceName));
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record.serviceName));
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@ -111,7 +111,7 @@ void ZeroconfService::serverDetected(const QList<ZeroconfRecord>& list)
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void ZeroconfService::clientDetected(const QList<ZeroconfRecord>& list)
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void ZeroconfService::clientDetected(const QList<ZeroconfRecord>& list)
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{
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{
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foreach (ZeroconfRecord record, list) {
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for (ZeroconfRecord record : list) {
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m_pMainWindow->appendLogInfo(tr("zeroconf client detected: %1").arg(
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m_pMainWindow->appendLogInfo(tr("zeroconf client detected: %1").arg(
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record.serviceName));
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record.serviceName));
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m_pMainWindow->autoAddScreen(record.serviceName);
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m_pMainWindow->autoAddScreen(record.serviceName);
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@ -127,15 +127,15 @@ void ZeroconfService::errorHandle(DNSServiceErrorType errorCode)
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QString ZeroconfService::getLocalIPAddresses()
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QString ZeroconfService::getLocalIPAddresses()
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{
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{
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QStringList addresses;
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QStringList addresses;
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foreach (const QHostAddress& address, QNetworkInterface::allAddresses()) {
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for (const QHostAddress& address : QNetworkInterface::allAddresses()) {
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if (address.protocol() == QAbstractSocket::IPv4Protocol &&
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if (address.protocol() == QAbstractSocket::IPv4Protocol &&
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address != QHostAddress(QHostAddress::LocalHost)) {
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address != QHostAddress(QHostAddress::LocalHost)) {
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addresses.append(address.toString());
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addresses.append(address.toString());
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}
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}
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}
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}
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foreach (const QString& preferedIP, preferedIPAddress) {
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for (const QString& preferedIP : preferedIPAddress) {
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foreach (const QString& address, addresses) {
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for (const QString& address : addresses) {
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if (address.startsWith(preferedIP)) {
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if (address.startsWith(preferedIP)) {
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return address;
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return address;
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}
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}
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