From 0a1b8c618c85c3aa4c0bb1b19447ee5537de09a5 Mon Sep 17 00:00:00 2001
From: Jean-Charles SORIN <jean-charles@smartnsoft.com>
Date: Fri, 10 Apr 2015 14:43:31 +0200
Subject: [PATCH] Specify an opaque background for or FrostedContainer

---
 .../REFrostedContainerViewController.m                    | 1 +
 REFrostedViewController/REFrostedViewController.h         | 1 +
 REFrostedViewController/REFrostedViewController.m         | 8 ++++----
 3 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/REFrostedViewController/REFrostedContainerViewController.m b/REFrostedViewController/REFrostedContainerViewController.m
index 6830fb8..0b248fc 100644
--- a/REFrostedViewController/REFrostedContainerViewController.m
+++ b/REFrostedViewController/REFrostedContainerViewController.m
@@ -74,6 +74,7 @@ - (void)viewDidLoad
         [self.containerView addSubview:toolbar];
     } else {
         self.backgroundImageView = [[UIImageView alloc] initWithFrame:self.view.bounds];
+        self.containerView.backgroundColor = self.frostedViewController.backgroundContainerColor;
         [self.containerView addSubview:self.backgroundImageView];
     }
     
diff --git a/REFrostedViewController/REFrostedViewController.h b/REFrostedViewController/REFrostedViewController.h
index e01ffa8..58de21a 100644
--- a/REFrostedViewController/REFrostedViewController.h
+++ b/REFrostedViewController/REFrostedViewController.h
@@ -54,6 +54,7 @@ typedef NS_ENUM(NSInteger, REFrostedViewControllerLiveBackgroundStyle) {
  * The default value is 0.3.
  */
 @property (assign, readwrite, nonatomic) CGFloat backgroundFadeAmount;
+@property (assign, readwrite, nonatomic) UIColor *backgroundContainerColor;//take the priority insteed of liveBlur, if we want a specific opaque background
 @property (strong, readwrite, nonatomic) UIColor *blurTintColor; // Used only when live blur is off
 @property (assign, readwrite, nonatomic) CGFloat blurRadius; // Used only when live blur is off
 @property (assign, readwrite, nonatomic) CGFloat blurSaturationDeltaFactor; // Used only when live blur is off
diff --git a/REFrostedViewController/REFrostedViewController.m b/REFrostedViewController/REFrostedViewController.m
index 3087448..d3e4562 100644
--- a/REFrostedViewController/REFrostedViewController.m
+++ b/REFrostedViewController/REFrostedViewController.m
@@ -78,7 +78,7 @@ - (void)commonInit
     _containerViewController = [[REFrostedContainerViewController alloc] init];
     _containerViewController.frostedViewController = self;
     _menuViewSize = CGSizeZero;
-    _liveBlur = REUIKitIsFlatMode();
+    _liveBlur = NO;
     _panGestureRecognizer = [[UIPanGestureRecognizer alloc] initWithTarget:_containerViewController action:@selector(panGestureRecognized:)];
     _automaticSize = YES;
 }
@@ -189,7 +189,7 @@ - (void)presentMenuViewControllerWithAnimatedApperance:(BOOL)animateApperance
                                                  _menuViewSize.height > 0 ? _menuViewSize.height : self.contentViewController.view.frame.size.height);
     }
     
-    if (!self.liveBlur) {
+    if (self.liveBlur && !self.backgroundContainerColor) {
         if (REUIKitIsFlatMode() && !self.blurTintColor) {
             self.blurTintColor = [UIColor colorWithWhite:1 alpha:0.75f];
         }
@@ -205,7 +205,7 @@ - (void)hideMenuViewControllerWithCompletionHandler:(void(^)(void))completionHan
     if (!self.visible) {//when call hide menu before menuViewController added to containerViewController, the menuViewController will never added to containerViewController
         return;
     }
-    if (!self.liveBlur) {
+    if (self.liveBlur && !self.frostedViewController.backgroundContainerColor) {
         self.containerViewController.screenshotImage = [[self.contentViewController.view re_screenshot] re_applyBlurWithRadius:self.blurRadius tintColor:self.blurTintColor saturationDeltaFactor:self.blurSaturationDeltaFactor maskImage:nil];
         [self.containerViewController refreshBackgroundImage];
     }
@@ -214,7 +214,7 @@ - (void)hideMenuViewControllerWithCompletionHandler:(void(^)(void))completionHan
 
 - (void)resizeMenuViewControllerToSize:(CGSize)size
 {
-    if (!self.liveBlur) {
+    if (self.liveBlur && !self.frostedViewController.backgroundContainerColor) {
         self.containerViewController.screenshotImage = [[self.contentViewController.view re_screenshot] re_applyBlurWithRadius:self.blurRadius tintColor:self.blurTintColor saturationDeltaFactor:self.blurSaturationDeltaFactor maskImage:nil];
         [self.containerViewController refreshBackgroundImage];
     }