Added strikethroughs to room strings if they contain "?"

2019-08-06 10:57:12 +02:00
parent 709c993a95
commit 35f27049b9
2 changed files with 11 additions and 4 deletions
@@ -84,13 +84,20 @@ class PlanViewController : UIViewController, UICollectionViewDataSource, UIColle
        let cell = collectionView.dequeueReusableCell(withReuseIdentifier: identifier, for: indexPath as IndexPath) as! PlanViewCell
        cell.group.text = self.substs[indexPath.item].group
        cell.additional.text = self.substs[indexPath.item].additional
-        cell.date.text = self.substs[indexPath.item].date
        cell.time.text = self.substs[indexPath.item].time
-        cell.room.text = self.substs[indexPath.item].room
+        cell.date.text = self.substs[indexPath.item].date
        
        let course = self.substs[indexPath.item].course
        let image = df.getImage(from: course)
        
+        let roomMutable = NSMutableAttributedString(string: self.substs[indexPath.item].room)
+        let room = self.substs[indexPath.item].room
+        if let qmark = room.firstIndex(of: "?") {
+            let distance = room.distance(from: room.startIndex, to: qmark)
+            roomMutable.addAttribute(NSAttributedString.Key.strikethroughStyle, value: 2, range: NSMakeRange(0, distance))
+        }
+        cell.room.attributedText = roomMutable
+        
        if image != nil {
            let attachment: NSTextAttachment = NSTextAttachment()
            attachment.bounds = CGRect(x: 0, y: 0, width: 16, height: 16)