From 8ae952ec8df2a713afeaef5960a88888e050c6fc Mon Sep 17 00:00:00 2001
From: Vitaly Takmazov
Date: Sun, 15 Oct 2017 23:47:11 +0300
Subject: WIP

---
 Juick/Helpers/ColorScheme.h   |  1 +
 Juick/Helpers/ColorScheme.m   |  5 ++++-
 Juick/Helpers/UIImage+Utils.h |  1 +
 Juick/Helpers/UIImage+Utils.m | 14 ++++++++++++++
 4 files changed, 20 insertions(+), 1 deletion(-)

(limited to 'Juick/Helpers')

diff --git a/Juick/Helpers/ColorScheme.h b/Juick/Helpers/ColorScheme.h
index de69689..3226f75 100644
--- a/Juick/Helpers/ColorScheme.h
+++ b/Juick/Helpers/ColorScheme.h
@@ -13,5 +13,6 @@
 + (UIColor *)colorWithHex:(UInt32)col;
 
 +(UIColor *) mainBackground;
++(UIColor *) headerBackground;
 +(UIColor *) linkColor;
 @end
diff --git a/Juick/Helpers/ColorScheme.m b/Juick/Helpers/ColorScheme.m
index 56684a6..53cca4f 100644
--- a/Juick/Helpers/ColorScheme.m
+++ b/Juick/Helpers/ColorScheme.m
@@ -24,9 +24,12 @@
     return [UIColor colorWithRed:(float)r/255.0f green:(float)g/255.0f blue:(float)b/255.0f alpha:1];
 }
 
++ (UIColor *) headerBackground {
+    return [self colorWithHex:0xeeeee5];
+}
 
 + (UIColor *) mainBackground {
-    return [self colorWithHex:0xf8f8f8];
+    return [self colorWithHex:0xddddd5];
 }
 
 + (UIColor *) linkColor {
diff --git a/Juick/Helpers/UIImage+Utils.h b/Juick/Helpers/UIImage+Utils.h
index 8de91bf..d2e8b99 100644
--- a/Juick/Helpers/UIImage+Utils.h
+++ b/Juick/Helpers/UIImage+Utils.h
@@ -16,4 +16,5 @@
 + (UIImage*)imageWithImage:(UIImage *)image fitInsideWidth:(float)width fitInsideHeight:(float)height;
 + (UIImage*)imageWithImage:(UIImage *)image fitOutsideWidth:(float)width fitOutsideHeight:(float)height;
 + (UIImage*)imageWithImage:(UIImage *)image cropToWidth:(float)width cropToHeight:(float)height;
++ (UIImage*)placeholderImageWithColor:(UIColor *)color size:(CGSize)size;
 @end
diff --git a/Juick/Helpers/UIImage+Utils.m b/Juick/Helpers/UIImage+Utils.m
index 4617c65..c209bcf 100644
--- a/Juick/Helpers/UIImage+Utils.m
+++ b/Juick/Helpers/UIImage+Utils.m
@@ -66,4 +66,18 @@
     return img;
 }
 
++(UIImage *) placeholderImageWithColor:(UIColor *)color size:(CGSize)size {
+    CGRect rect = (CGRect){
+        .origin = CGPointZero,
+        .size = size
+    };
+    UIGraphicsBeginImageContextWithOptions(rect.size, false, 0.0f);
+    [color setFill];
+    UIRectFill(rect);
+    UIImage *image = UIGraphicsGetImageFromCurrentImageContext();
+    UIGraphicsEndImageContext();
+    
+    return [[self alloc] initWithCGImage:[image CGImage]];
+}
+
 @end
-- 
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