[TIMOB-15193] Set up cell background after it is attached

tidev · Sep 17, 2013 · 96fa12c · 96fa12c
1 parent a4bff33
commit 96fa12c
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Showing 2 changed files with 18 additions and 0 deletions.
diff --git a/iphone/Classes/TiUIListItem.h b/iphone/Classes/TiUIListItem.h
@@ -31,6 +31,7 @@ enum {
 
 - (BOOL)canApplyDataItem:(NSDictionary *)otherItem;
 - (void)setPosition:(int)position isGrouped:(BOOL)grouped;
+- (void)configureCellBackground;
 @end
 
 #endif
diff --git a/iphone/Classes/TiUIListItem.m b/iphone/Classes/TiUIListItem.m
@@ -321,6 +321,23 @@ - (BOOL)canApplyDataItem:(NSDictionary *)otherItem;
 	return same;
 }
 
+- (void)configureCellBackground
+{
+    //Ensure that we store the default backgroundColor
+    if ([_initialValues objectForKey:@"backgroundColor"] == nil) {
+        id initialValue = [self backgroundColor];
+        [_initialValues setObject:(initialValue != nil ? initialValue : [NSNull null]) forKey:@"backgroundColor"];
+    }
+    id propertiesValue = [_dataItem objectForKey:@"properties"];
+    NSDictionary *properties = ([propertiesValue isKindOfClass:[NSDictionary class]]) ? propertiesValue : nil;
+    id colorValue = [properties objectForKey:@"backgroundColor"];
+    UIColor *color = colorValue != nil ? [[TiUtils colorValue:colorValue] _color] : nil;
+    if (color == nil) {
+        color = [_initialValues objectForKey:@"backgroundColor"];
+    }
+    self.backgroundColor = color;
+}
+
 - (void)setDataItem:(NSDictionary *)dataItem
 {
 	_dataItem = [dataItem retain];