refactor: start grouping brick attributes info

routes/room_page_templates_preview.go

@@ -25,13 +25,6 @@ type personData struct {
 	Index     int
 }
 
-var brickColors = map[rooms.HandGesture]template.CSS{
-	rooms.Meta:        "--meta-color",
-	rooms.ClarifyingQ: "--clarifying-q-color",
-	rooms.Expand:      "--expand-color",
-	rooms.ProbingQ:    "--probing-q-color",
-	rooms.ChangeTopic: "--change-topic-color",
-}
 
 // data to be passed to "roomPeople" template
 type roomTableData struct {
@@ -191,7 +184,7 @@ func (pData personData) BricksForPerson() []brickState {
 		}
 
 		result[gesture] = brickState{
-			ColorClass:   brickColors[gesture],
+			ColorClass:   gesture.GetGestureInfo().Color,
 			TemplateType: templateType,
 		}
 	}
@@ -208,6 +201,7 @@ func roomTemplatesPreview(
 		type SingleBrickData struct {
 			ColorClass template.CSS
 			Name       string
+			Gesture    rooms.HandGesture
 		}
 
 		testPersonData := personData{
@@ -262,7 +256,7 @@ func roomTemplatesPreview(
 
 		contentData := struct {
 			DefaultColor template.CSS
-			Bricks       []SingleBrickData
+			Gestures       []rooms.HandGesture
 			ABrick       brickState
 			TestPerson   personData
 			ARoom        *roomTableData
@@ -272,28 +266,7 @@ func roomTemplatesPreview(
 				ColorClass:   "--expand-color",
 				TemplateType: "raisedBrick",
 			},
-			Bricks: []SingleBrickData{
-				{
-					Name:       "expand",
-					ColorClass: brickColors[rooms.Expand],
-				},
-				{
-					Name:       "probing question",
-					ColorClass: brickColors[rooms.ProbingQ],
-				},
-				{
-					Name:       "change topic",
-					ColorClass: brickColors[rooms.ChangeTopic],
-				},
-				{
-					Name:       "clarifying question",
-					ColorClass: brickColors[rooms.ClarifyingQ],
-				},
-				{
-					Name:       "meta",
-					ColorClass: brickColors[rooms.Meta],
-				},
-			},
+			Gestures: rooms.GesturesHighToLow[:],
 			TestPerson: testPersonData,
 			ARoom: &roomTableData{
 				Room:          &aRoom,