Add Basic Elevated Message support (#4016)

src/messages/Message.cpp

@@ -42,12 +42,19 @@ SBHighlight Message::getScrollBarHighlight() const
             ColorProvider::instance().color(ColorType::RedeemedHighlight),
             SBHighlight::Default, true);
     }
+    else if (this->flags.has(MessageFlag::ElevatedMessage))
+    {
+        return SBHighlight(ColorProvider::instance().color(
+                               ColorType::ElevatedMessageHighlight),
+                           SBHighlight::Default, false, false, true);
+    }
     else if (this->flags.has(MessageFlag::FirstMessage))
     {
         return SBHighlight(
             ColorProvider::instance().color(ColorType::FirstMessageHighlight),
             SBHighlight::Default, false, true);
     }
+
     return SBHighlight();
 }
 

src/messages/Message.hpp

@@ -42,6 +42,7 @@ enum class MessageFlag : uint32_t {
     ShowInMentions = (1 << 22),
     FirstMessage = (1 << 23),
     ReplyMessage = (1 << 24),
+    ElevatedMessage = (1 << 25),
 };
 using MessageFlags = FlagsEnum<MessageFlag>;
 

src/messages/layouts/MessageLayout.cpp

@@ -310,8 +310,16 @@ void MessageLayout::updateBuffer(QPixmap *buffer, int /*messageIndex*/,
         }
     }();
 
-    if (this->message_->flags.has(MessageFlag::FirstMessage) &&
-        getSettings()->enableFirstMessageHighlight.getValue())
+    if (this->message_->flags.has(MessageFlag::ElevatedMessage) &&
+        getSettings()->enableElevatedMessageHighlight.getValue())
+    {
+        backgroundColor = blendColors(backgroundColor,
+                                      *ColorProvider::instance().color(
+                                          ColorType::ElevatedMessageHighlight));
+    }
+
+    else if (this->message_->flags.has(MessageFlag::FirstMessage) &&
+             getSettings()->enableFirstMessageHighlight.getValue())
     {
         backgroundColor = blendColors(
             backgroundColor,