Added -dealloc and added target and selector

alexzielenski · Nov 15, 2011 · 17e3265 · 17e3265
1 parent 749fbe5
commit 17e3265
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Showing 2 changed files with 18 additions and 1 deletion.
diff --git a/ScrollToRefresh/src/EQSTRScrollView.h b/ScrollToRefresh/src/EQSTRScrollView.h
@@ -32,7 +32,13 @@
 	NSView *refreshHeader;
 	NSView *refreshArrow;
 	YRKSpinningProgressIndicator *refreshSpinner;
+
+	id target;
+	SEL selector;
 }
+@property (assign) id target;
+@property (assign) SEL selector;
+
 @property (readonly) BOOL isRefreshing;
 @property (readonly) NSView *refreshHeader;
 - (void)startLoading;

diff --git a/ScrollToRefresh/src/EQSTRScrollView.m b/ScrollToRefresh/src/EQSTRScrollView.m
@@ -31,7 +31,13 @@
 // code modeled from https://github.com/leah/PullToRefresh/blob/master/Classes/PullRefreshTableViewController.m
 
 @implementation EQSTRScrollView
-@synthesize isRefreshing, refreshHeader;
+@synthesize isRefreshing, refreshHeader, target, selector;
+- (void)dealloc {
+	[refreshHeader release];
+	[refreshArrow release];
+	[refreshSpinner release];
+	[super dealloc];
+}
 - (void)viewDidMoveToWindow {
 	[self createHeaderView];
 }
@@ -140,6 +146,11 @@ - (void)startLoading {
 
 	refreshArrow.hidden = YES;
 	[refreshSpinner startAnimation:self];
+
+	if (self.target)
+		[self.target performSelectorOnMainThread:self.selector 
+									  withObject:self
+								   waitUntilDone:YES];
 }
 - (void)stopLoading {	
 	refreshArrow.hidden = NO;