1.文字阴影效果

创维盒子/双子星云手机/Class/Set/previewFile/view/imageCollectionViewCell.m

@@ -128,13 +128,24 @@
             }
         }
         
+        NSString *totalTimeStr = nil;
         if(playHourTimeStr){
-            _timeLabel.text = [[NSString alloc] initWithFormat:@"%@:%@:%@",playHourTimeStr,playMinTimeStr,playSecondTimeStr];
+            totalTimeStr = [[NSString alloc] initWithFormat:@"%@:%@:%@",playHourTimeStr,playMinTimeStr,playSecondTimeStr];
         }
         else{
-            _timeLabel.text = [[NSString alloc] initWithFormat:@"%@:%@",playMinTimeStr,playSecondTimeStr];
+            totalTimeStr = [[NSString alloc] initWithFormat:@"%@:%@",playMinTimeStr,playSecondTimeStr];
         }
         
+        
+        NSShadow *shadow = [[NSShadow alloc] init];
+        shadow.shadowBlurRadius = 4;
+        shadow.shadowColor = [UIColor colorWithRed:0/255.0 green:0/255.0 blue:0/255.0 alpha:0.5];
+        shadow.shadowOffset =CGSizeMake(0,2);
+        
+        NSAttributedString * attributedText = [[NSAttributedString alloc] initWithString:totalTimeStr attributes:@{NSShadowAttributeName:shadow}];
+        _timeLabel.attributedText = attributedText;
+      
+        
         defaultImage = [UIImage imageNamed:@"uploadFile_Video"];
     }
     else{