refined highlight and added bits highlights

src/messages/Message.cpp

@@ -35,6 +35,12 @@ SBHighlight Message::getScrollBarHighlight() const
         return SBHighlight(
             ColorProvider::instance().color(ColorType::Subscription));
     }
+    else if (this->flags.has(MessageFlag::RedeemedHighlight))
+    {
+        return SBHighlight(
+            ColorProvider::instance().color(ColorType::RedeemedHighlight),
+            SBHighlight::Default, true);
+    }
     return SBHighlight();
 }
 

src/messages/Message.hpp

@@ -34,6 +34,7 @@ enum class MessageFlag : uint32_t {
     HighlightedWhisper = (1 << 17),
     Debug = (1 << 18),
     Similar = (1 << 19),
+    RedeemedHighlight = (1 << 20),
 };
 using MessageFlags = FlagsEnum<MessageFlag>;
 

src/messages/layouts/MessageLayout.cpp

@@ -263,6 +263,7 @@ void MessageLayout::updateBuffer(QPixmap *buffer, int /*messageIndex*/,
                                  Selection & /*selection*/)
 {
     auto app = getApp();
+    auto settings = getSettings();
 
     QPainter painter(buffer);
     painter.setRenderHint(QPainter::SmoothPixmapTransform);
@@ -296,6 +297,14 @@ void MessageLayout::updateBuffer(QPixmap *buffer, int /*messageIndex*/,
             backgroundColor,
             *ColorProvider::instance().color(ColorType::Subscription));
     }
+    else if (this->message_->flags.has(MessageFlag::RedeemedHighlight) &&
+             settings->enableRedeemedHighlight.getValue())
+    {
+        // Blend highlight color with usual background color
+        backgroundColor = blendColors(
+            backgroundColor,
+            *ColorProvider::instance().color(ColorType::RedeemedHighlight));
+    }
     else if (this->message_->flags.has(MessageFlag::AutoMod))
     {
         backgroundColor = QColor("#404040");