fix setting color alpha to 0

mltframework · Sep 24, 2020 · 952827e · 952827e
1 parent a143ffd
commit 952827e
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/src/widgets/textproducerwidget.cpp b/src/widgets/textproducerwidget.cpp
@@ -69,10 +69,12 @@ void TextProducerWidget::on_colorButton_clicked()
     dialog.setOption(QColorDialog::ShowAlphaChannel);
     if (dialog.exec() == QDialog::Accepted) {
         auto newColor = dialog.currentColor();
-        if (newColor.alpha() == 0 && newColor != color) {
+        auto rgb = newColor;
+        rgb.setAlpha(color.alpha());
+        if (newColor.alpha() == 0 && rgb != color) {
             newColor.setAlpha(255);
         }
-        ui->colorLabel->setText(colorToString(dialog.currentColor()));
+        ui->colorLabel->setText(colorToString(newColor));
         ui->colorLabel->setStyleSheet(QString("color: %1; background-color: %2")
                                       .arg((dialog.currentColor().value() < 150)? "white":"black")
                                       .arg(dialog.currentColor().name()));