Add option to set custom tint color for icon image.

dogo · Feb 18, 2015 · de63437 · de63437
1 parent f6081fd
commit de63437
Show file tree

Hide file tree

Showing 2 changed files with 11 additions and 1 deletion.
diff --git a/SCLAlertView/SCLAlertView.h b/SCLAlertView/SCLAlertView.h
@@ -156,6 +156,12 @@ typedef NS_ENUM(NSInteger, SCLAlertViewBackground)
  */
 @property (nonatomic, strong) UIColor *backgroundViewColor;
 
+/** Set custom tint color for icon image.
+ *
+ * SCLAlertView icon tint color
+ */
+@property (nonatomic, strong) UIColor *iconTintColor;
+
 /** Warns that alerts is gone
  *
  * Warns that alerts is gone using block

diff --git a/SCLAlertView/SCLAlertView.m b/SCLAlertView/SCLAlertView.m
@@ -766,7 +766,11 @@ -(SCLAlertViewResponder *)showTitle:(UIViewController *)vc image:(UIImage *)imag
     }
     else
     {
-        self.circleIconImageView.image  = iconImage;
+        if (self.iconTintColor) {
+            self.circleIconImageView.tintColor = self.iconTintColor;
+            iconImage  = [iconImage imageWithRenderingMode:UIImageRenderingModeAlwaysTemplate];
+        }
+        self.circleIconImageView.image = iconImage;
     }
 
     for (UITextField *textField in _inputs)