diff options
Diffstat (limited to 'qt-ui/starwidget.cpp')
| -rw-r--r-- | qt-ui/starwidget.cpp | 33 |
1 files changed, 25 insertions, 8 deletions
diff --git a/qt-ui/starwidget.cpp b/qt-ui/starwidget.cpp index 508d9a746..d959ed3b9 100644 --- a/qt-ui/starwidget.cpp +++ b/qt-ui/starwidget.cpp @@ -17,6 +17,25 @@ const QImage& StarWidget::starInactive() return inactiveStar; } +QImage focusedImage(const QImage& coloredImg) +{ + QImage img = coloredImg; + for (int i = 0; i < img.width(); ++i) { + for (int j = 0; j < img.height(); ++j) { + QRgb rgb = img.pixel(i, j); + if (!rgb) + continue; + + QColor c(rgb); + c = c.dark(); + img.setPixel(i, j, c.rgb()); + } + } + + return img; +} + + int StarWidget::currentStars() const { return current; @@ -44,13 +63,14 @@ void StarWidget::mouseReleaseEvent(QMouseEvent *event) void StarWidget::paintEvent(QPaintEvent *event) { QPainter p(this); - QPixmap active = QPixmap::fromImage(starActive()); + QImage star = hasFocus() ? focusedImage(starActive()) : starActive(); + QPixmap selected = QPixmap::fromImage(star); QPixmap inactive = QPixmap::fromImage(starInactive()); - const IconMetrics& metrics = defaultIconMetrics(); + for (int i = 0; i < current; i++) - p.drawPixmap(i * metrics.sz_small + metrics.spacing, 0, active); + p.drawPixmap(i * metrics.sz_small + metrics.spacing, 0, selected); for (int i = current; i < TOTALSTARS; i++) p.drawPixmap(i * metrics.sz_small + metrics.spacing, 0, inactive); @@ -132,16 +152,13 @@ void StarWidget::focusOutEvent(QFocusEvent *event) QWidget::focusOutEvent(event); } - void StarWidget::keyPressEvent(QKeyEvent *event) { if (event->key() == Qt::Key_Up || event->key() == Qt::Key_Right) { - if (currentStars() < TOTALSTARS) { + if (currentStars() < TOTALSTARS) setCurrentStars(currentStars() + 1); - } } else if (event->key() == Qt::Key_Down || event->key() == Qt::Key_Left) { - if (currentStars() > 0) { + if (currentStars() > 0) setCurrentStars(currentStars() - 1); - } } } |