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@ -29,6 +29,7 @@
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#include <QTimer>
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#include <QFile>
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#include <QUuid>
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#include <QPainter>
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#include <QDBusPendingReply>
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#include "installerprompt.h"
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#include "wifipassworddialog.h"
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@ -75,28 +76,25 @@ InstallerPrompt::~InstallerPrompt()
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void InstallerPrompt::activateBackground()
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{
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// Set the background image and scale it
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QImage image(":/background");
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if (image.isNull()) {
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QImage rawImage(":/background");
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if (rawImage.isNull()) {
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WarningDialog::showWarning(tr("Background image cannot be loaded."));
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return;
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}
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qreal imgRatio = static_cast<qreal>(image.width()) / image.height();
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qreal imgRatio = static_cast<qreal>(rawImage.width()) / rawImage.height();
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qreal screenRatio = static_cast<qreal>(this->width()) / this->height();
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QImage scaled;
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if (imgRatio < screenRatio) {
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scaled = image.scaledToWidth(this->width(), Qt::SmoothTransformation);
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scaled = rawImage.scaledToWidth(this->width(), Qt::SmoothTransformation);
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int yGap = (scaled.height() - this->height()) / 2;
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scaled = scaled.copy(0, yGap, scaled.width(), this->height());
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} else {
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scaled = image.scaledToHeight(this->height(), Qt::SmoothTransformation);
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scaled = rawImage.scaledToHeight(this->height(), Qt::SmoothTransformation);
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int xGap = (scaled.width() - this->width()) / 2;
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scaled = scaled.copy(xGap, 0, this->width(), scaled.height());
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}
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QPixmap bg = QPixmap::fromImage(scaled);
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QPalette palette;
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palette.setBrush(QPalette::Window, bg);
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this->setPalette(palette);
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background = scaled;
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}
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void InstallerPrompt::onTryClicked()
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@ -175,7 +173,7 @@ void InstallerPrompt::onNetworkSelected(int index)
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QString networkId = ui->networkComboBox->itemData(index).toString();
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if (!networkId.isNull()) {
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if (networkId.left(4) == "UNI_") { // this is an Ethernet device
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QString deviceUni = networkId.right(networkId.count() - 4);
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QString deviceUni = networkId.right(networkId.length() - 4);
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NetworkManager::WiredDevice wiredDevice(deviceUni);
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QDBusPendingReply reply = wiredDevice.disconnectInterface();
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reply.waitForFinished();
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@ -430,9 +428,9 @@ QString InstallerPrompt::getDisplayNameForLocale(const QLocale &locale) {
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QLocale currentAppLocale = QLocale::system();
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QString nativeName = locale.nativeLanguageName();
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QString nativeCountryName = sanitize(locale.nativeCountryName());
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QString nativeCountryName = sanitize(locale.nativeTerritoryName());
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QString englishLanguageName = currentAppLocale.languageToString(locale.language());
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QString englishCountryName = sanitize(currentAppLocale.countryToString(locale.country()));
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QString englishCountryName = sanitize(currentAppLocale.territoryToString(locale.territory()));
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if (nativeName.isEmpty() || nativeCountryName.isEmpty()) {
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return QString();
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@ -452,3 +450,8 @@ QString InstallerPrompt::getDisplayNameForLocale(const QLocale &locale) {
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return displayName;
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}
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void InstallerPrompt::paintEvent(QPaintEvent *event) {
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QPainter painter(this);
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painter.drawImage(0, 0, background);
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}
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Aaron Rainbolt
