refactor: start grouping brick attributes info

rooms/room.go

@@ -1,6 +1,7 @@
 package rooms
 
 import (
+	"html/template"
 	"log"
 	"maps"
 	"slices"
@@ -242,3 +243,42 @@ func GestureFromInt(num int) (HandGesture, bool) {
 func (g HandGesture) String() string {
 	return [...]string{"Change Topic", "Probing Quesion", "Expand", "Clarifying Quesion", "Meta"}[g]
 }
+
+type GestureInfo struct {
+	Name 		   string
+	Color, BgColor template.CSS
+	IconUrl        template.URL
+}
+
+func (g HandGesture) GetGestureInfo() GestureInfo {
+	result := GestureInfo{}
+	switch g {
+	case ChangeTopic:
+		result = GestureInfo{
+			Color: "--change-topic-color",
+			BgColor: "--change-topic-dark",
+		}
+	case ProbingQ:
+		result = GestureInfo{
+			Color: "--probing-q-color",
+			BgColor: "--probing-q-dark",
+		}
+	case Expand:
+		result = GestureInfo{
+			Color: "--expand-color",
+			BgColor: "--expand-dark",
+		}
+	case ClarifyingQ:
+		result = GestureInfo{
+			Color: "--clarifying-q-color",
+			BgColor: "--clarifying-q-dark",
+		}
+	case Meta:
+		result = GestureInfo{
+			Color: "--meta-color",
+			BgColor: "--meta-dark",
+		}
+	}
+	result.Name = g.String()
+	return result
+}