refresh labs list when app returns from background

mulka · Feb 11, 2012 · 71fc548 · 71fc548
1 parent 5c46d3e
commit 71fc548
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Showing 3 changed files with 12 additions and 6 deletions.
diff --git a/CAENLabStatus/DZCAppDelegate.m b/CAENLabStatus/DZCAppDelegate.m
@@ -5,21 +5,22 @@
 @interface DZCAppDelegate ()
 
 @property (nonatomic, strong) DZCDataController *dataController;
+@property (nonatomic, strong) DZCLabsViewController *labsViewController;
 @property (nonatomic, assign) BOOL appWasInBackground;
 
 @end
 
 @implementation DZCAppDelegate
 
-@synthesize window = _window, rootViewController = _viewController, dataController = _dataController, appWasInBackground = _appWasInBackground;
+@synthesize window = _window, rootViewController = _viewController, dataController = _dataController, labsViewController = _labsViewController, appWasInBackground = _appWasInBackground;
 
 - (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions
 {
     if ([[UIDevice currentDevice] userInterfaceIdiom] == UIUserInterfaceIdiomPhone) {
-        DZCLabsViewController *labsViewController = [[DZCLabsViewController alloc] initWithStyle:UITableViewStylePlain];
-        labsViewController.dataController = self.dataController;
+        self.labsViewController = [[DZCLabsViewController alloc] initWithStyle:UITableViewStylePlain];
+        self.labsViewController.dataController = self.dataController;
 
-        UINavigationController *navController = [[UINavigationController alloc] initWithRootViewController:labsViewController];
+        UINavigationController *navController = [[UINavigationController alloc] initWithRootViewController:self.labsViewController];
 
         self.rootViewController = navController;
     } else {
@@ -45,6 +46,8 @@ - (void)applicationDidBecomeActive:(UIApplication *)application
     if (self.appWasInBackground) {
         [self.dataController clearCache];
         [self.dataController reloadLabStatusesWithBlock:nil];
+
+        [self.labsViewController refreshData];
     }
 }
 

diff --git a/CAENLabStatus/DZCLabsViewController.h b/CAENLabStatus/DZCLabsViewController.h
@@ -6,4 +6,6 @@
 
 @property(nonatomic, strong) DZCDataController *dataController;
 
+- (void)refreshData;
+
 @end
diff --git a/CAENLabStatus/DZCLabsViewController.m b/CAENLabStatus/DZCLabsViewController.m
@@ -39,7 +39,6 @@ @interface DZCLabsViewController ()
 @property (nonatomic, strong) NSArray *labs;
 
 - (void)loadData;
-- (void)refreshData;
 
 @end
 
@@ -184,7 +183,7 @@ - (NSString *)tableView:(UITableView *)tableView titleForHeaderInSection:(NSInte
     return DZCLabsTableViewSectionTitles[section];
 }
 
-#pragma mark - Private methods
+#pragma mark - Data Management
 
 - (void)refreshData
 {
@@ -193,6 +192,8 @@ - (void)refreshData
     [self loadData];
 }
 
+#pragma mark - Private methods
+
 - (void)loadData
 {
     [self.dataController labsAndStatusesWithBlock:^(NSDictionary *labs, NSError *error) {
Original file line number	Diff line number	Diff line change
Expand Up		@@ -6,4 +6,6 @@

		@property(nonatomic, strong) DZCDataController *dataController;

		- (void)refreshData;

		@end