Merge branch 'master' of https://github.com/NautiluX/slide into NautiluX-master

src/mainwindow.cpp

@@ -281,7 +281,7 @@ void MainWindow::updateImage(bool immediately)
 
 void MainWindow::drawText(QPixmap& image, int margin, int fontsize, QString text, int alignment) {
   QPainter pt(&image);
-  pt.setPen(QPen(Qt::white));
+  pt.setPen(QPen(QColor(overlayHexRGB)));
   pt.setFont(QFont("Sans", fontsize, QFont::Bold));
   QRect marginRect = image.rect().adjusted(
       margin,
@@ -396,6 +396,11 @@ void MainWindow::setBackgroundOpacity(unsigned int backgroundOpacity)
     this->backgroundOpacity = backgroundOpacity;
 }
 
+void MainWindow::setOverlayHexRGB(QString overlayHexRGB)
+{
+    this->overlayHexRGB = overlayHexRGB;
+}
+
 void MainWindow::warn(std::string text)
 {
   QLabel *label = this->findChild<QLabel*>("image");