{
layout = new QGridLayout(this);
- QSettings settings(this);
+ settings = new QSettings(this);
char iconNames[][128] = {
"/usr/share/icons/hicolor/48x48/hildon/statusarea_volumelevel4.png",
"/usr/share/icons/hicolor/48x48/hildon/statusarea_volume_mute.png"
};
- int bgAlpha = settings.value("bgAlpha", "192").toInt();
-
for (int i = 0; i < BUTTON_COUNT; ++i)
{
QToolButton *button = new QToolButton(this);
button->setIcon(QIcon(QString(
- settings.value(QString("buttonIcon") + QString::number(i),
+ settings->value(QString("buttonIcon") + QString::number(i),
iconNames[i]).toString())));
buttons[i] = button;
- button->setPalette(QPalette(QColor(0, 0, 0, bgAlpha)));
layout->addWidget(button, i%2, i/2);
}
layout->setContentsMargins(0, 0, 0, 0);
this->setLayout(layout);
this->setAttribute(Qt::WA_TranslucentBackground);
+ this->setAttribute(Qt::WA_OpaquePaintEvent);
+}
+
+MainWidget::~MainWidget()
+{
+ delete settings;
}
- void MainWidget::paintEvent(QPaintEvent*)
- {
- QPainter p(this);
- p.setBrush(QColor(0, 0, 0, 128));
- p.setPen(Qt::NoPen);
- p.drawRect(rect());
- p.end();
- }
+void MainWidget::paintEvent(QPaintEvent*)
+{
+ int bgAlpha = settings->value("bgAlpha", "192").toInt();
+ QPainter p(this);
+ p.setBrush(QColor(0, 0, 0, bgAlpha));
+ p.setPen(Qt::NoPen);
+ p.drawRect(rect());
+ p.end();
+}
void MainWidget::showSettingsDialog()
{
SettingsDlg dlg(this);
dlg.exec();
+ update(); // Repaint required if bgAlpha value was changed
}
+