diff options
Diffstat (limited to 'src/mainwindow.cpp')
| -rw-r--r-- | src/mainwindow.cpp | 38 |
1 files changed, 23 insertions, 15 deletions
diff --git a/src/mainwindow.cpp b/src/mainwindow.cpp index 56f927f..314493c 100644 --- a/src/mainwindow.cpp +++ b/src/mainwindow.cpp @@ -16,14 +16,13 @@ #include "loginform.h" #include "settings.h" -MainWindow::MainWindow(int screen, QWidget *parent) : +MainWindow::MainWindow(bool primary, int screen, const QRect &screenRect, QWidget *parent) : QWidget(parent), - m_Screen(screen) + m_Screen(screen), + m_Primary(primary) { setObjectName(QString("MainWindow_%1").arg(screen)); - - QRect screenRect = QApplication::desktop()->screenGeometry(screen); setGeometry(screenRect); setBackground(); @@ -59,7 +58,7 @@ MainWindow::~MainWindow() bool MainWindow::showLoginForm() { - return m_Screen == QApplication::desktop()->primaryScreen(); + return m_Primary; } void MainWindow::setFocus(Qt::FocusReason reason) @@ -98,29 +97,38 @@ int MainWindow::getOffset(QString settingsOffset, int maxVal, int defaultVal) void MainWindow::setBackground() { - QImage backgroundImage; QSettings greeterSettings(CONFIG_FILE, QSettings::IniFormat); if (greeterSettings.contains(BACKGROUND_IMAGE_KEY)) { - QString pathToBackgroundImage = greeterSettings.value(BACKGROUND_IMAGE_KEY).toString(); + QString pathTom_background = greeterSettings.value(BACKGROUND_IMAGE_KEY).toString(); - backgroundImage = QImage(pathToBackgroundImage); - if (backgroundImage.isNull()) { - qWarning() << "Not able to read" << pathToBackgroundImage << "as image"; + m_background = QImage(pathTom_background); + if (m_background.isNull()) { + qWarning() << "Not able to read" << pathTom_background << "as image"; } } + if (m_background.isNull()) { + m_background = QImage(2, 2, QImage::Format_RGB32); + m_background.setPixel(0, 0, 0xffffffff); + m_background.setPixel(1, 0, 0xff888687); + m_background.setPixel(0, 1, 0xff888687); + m_background.setPixel(1, 1, 0xfff9a72b); + } QPalette palette; QRect rect = QApplication::desktop()->screenGeometry(m_Screen); - if (backgroundImage.isNull()) { + if (m_background.isNull()) { palette.setColor(QPalette::Background, Qt::black); } else { - backgroundImage = backgroundImage.scaled(rect.width(), rect.height(), Qt::KeepAspectRatioByExpanding, Qt::SmoothTransformation); - int xoff = (backgroundImage.width() - rect.width()) / 2; - int yoff = (backgroundImage.height() - rect.height()) / 2; - QBrush brush(backgroundImage.copy(xoff, yoff, backgroundImage.width(), backgroundImage.height())); + m_background = m_background.scaled(rect.width(), rect.height(), Qt::KeepAspectRatioByExpanding, Qt::SmoothTransformation); + int xoff = (m_background.width() - rect.width()) / 2; + int yoff = (m_background.height() - rect.height()) / 2; + if (xoff != 0 || yoff != 0) { + m_background = m_background.copy(xoff, yoff, m_background.width(), m_background.height()); + } + QBrush brush(m_background); palette.setBrush(this->backgroundRole(), brush); } this->setPalette(palette); |