Using rootViewController doesn't scale if the VC which presents Sem…

…iModal has already been presented modally. In this case the SemiModal view is "hidden" behind the current view — option to pass in a view where the Modal VC will be presented.
reednj · Feb 27, 2013 · 489219a · 489219a
1 parent 004789f
commit 489219a
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Showing 2 changed files with 6 additions and 1 deletion.
diff --git a/Source/UIViewController+TDSemiModalExtension.h b/Source/UIViewController+TDSemiModalExtension.h
@@ -12,6 +12,7 @@
 @interface UIViewController (TDSemiModalExtension)
 
 -(void)presentSemiModalViewController:(TDSemiModalViewController*)vc;
+-(void)presentSemiModalViewController:(TDSemiModalViewController*)vc inView:(UIView *)rootView;
 -(void)dismissSemiModalViewController:(TDSemiModalViewController*)vc;
 -(void)dismissSemiModalViewControllerEnded:(NSString *)animationID finished:(NSNumber *)finished context:(void *)context;
 

diff --git a/Source/UIViewController+TDSemiModalExtension.m b/Source/UIViewController+TDSemiModalExtension.m
@@ -12,9 +12,13 @@ @implementation UIViewController (TDSemiModalExtension)
 
 // Use this to show the modal view (pops-up from the bottom)
 - (void) presentSemiModalViewController:(TDSemiModalViewController*)vc {
+    [self presentSemiModalViewController:vc inView:UIApplication.sharedApplication.delegate.window.rootViewController.view];
+}
+
+- (void) presentSemiModalViewController:(TDSemiModalViewController*)vc inView:(UIView *)rootView {
+
 	UIView* modalView = vc.view;
 	UIView* coverView = vc.coverView;
-    UIView *rootView = UIApplication.sharedApplication.delegate.window.rootViewController.view;
 
 	coverView.frame = rootView.bounds;
     coverView.alpha = 0.0f;