Frontpage loading working

RedditBar/AppDelegate.m

@@ -60,12 +60,17 @@
 -(void)reloadListWithOptions {
     if ([currentState.modhash isEqualToString:@""]) {
         [firstMenuItem setTitle:@"Not logged in!"];
+        [self clearMenuItems];
+        [firstMenuItem setHidden:NO];
+        [self showPreferences:nil];
         return;
     }
     api = [[Reddit alloc] initWithUsername:currentState.username Modhash:currentState.modhash];
     NSString *tmp = @"";
     if (![api isAuthenticatedNewModhash:&tmp]) {
-        [firstMenuItem setTitle:@"Not logged in!"];
+        [firstMenuItem setTitle:@"Login Error!"];
+        [self clearMenuItems];
+        [firstMenuItem setHidden:NO];
         return;
     }
     
@@ -80,6 +85,8 @@
         NSArray *items = [api readFrontpageLength:currentState.length];
         if (items == nil) {
             [firstMenuItem setTitle:@"Error reading Frontpage!"];
+            [self clearMenuItems];
+            [firstMenuItem setHidden:NO];
             return;
         }
         redditItems = items;
@@ -87,10 +94,14 @@
         NSArray *items = [api readSubreddits:currentState.subreddits Length:currentState.length];
         if (items == nil) {
             [firstMenuItem setTitle:@"Error reading Subreddits!"];
+            [self clearMenuItems];
+            [firstMenuItem setHidden:NO];
             return;
         }
         redditItems = items;
     }
+    [self clearMenuItems];
+    [firstMenuItem setHidden:YES];
     [self putItemArrayInMenu:redditItems];
 }
 
@@ -132,8 +143,16 @@
     }
 }
 
+-(void)clearMenuItems {
+    if (menuItems != nil) {
+        for (NSUInteger i = 0; i < [menuItems count]; i++) {
+            [statusMenu removeItem:[menuItems objectAtIndex:i]];
+        }
+        menuItems = nil;
+    }
+}
+
 -(void)putItemArrayInMenu:(NSArray *)array {
-    [firstMenuItem setHidden:YES];
     NSMutableArray *items = [NSMutableArray arrayWithCapacity:array.count];
     for (NSUInteger i = 0; i < [array count]; i++) {
         RedditItem *reddit = [array objectAtIndex:i];

RedditBar/Base.lproj/Prefs.xib

@@ -143,7 +143,7 @@ Gw
                     <button id="XZM-90-hQ8">
                         <rect key="frame" x="118" y="234" width="204" height="18"/>
                         <autoresizingMask key="autoresizingMask" flexibleMaxX="YES" flexibleMinY="YES"/>
-                        <buttonCell key="cell" type="check" title="Subscriptions" bezelStyle="regularSquare" imagePosition="overlaps" alignment="right" state="on" inset="2" id="vW5-Cp-Bm1">
+                        <buttonCell key="cell" type="check" title="Subscriptions" bezelStyle="regularSquare" imagePosition="overlaps" alignment="right" enabled="NO" state="on" inset="2" id="vW5-Cp-Bm1">
                             <behavior key="behavior" changeContents="YES" doesNotDimImage="YES" lightByContents="YES"/>
                             <font key="font" metaFont="system"/>
                         </buttonCell>

RedditBar/Reddit.m

@@ -93,12 +93,36 @@ NSString *appName = @"RedditBar";
 }
 
 -(NSArray *)readFrontpageLength:(NSInteger)length {
-    // TODO read frontpage
+    NSHTTPURLResponse *response;
+    NSString *url = [NSString stringWithFormat:@"hot.json?limit=%ld", (long)length];
+    NSData *data = [self queryAPI:url withResponse:&response];
+    if ((data == nil) || ([response statusCode] != 200)) {
+        return nil;
+    }
+    NSError *error;
+    NSDictionary *json = [NSJSONSerialization JSONObjectWithData:data options:0 error:&error];
+    NSDictionary *dat = [json valueForKey:@"data"];
+    if (dat == nil)
+        return nil;
+    NSArray *children = [dat valueForKey:@"children"];
+    if (children == nil)
+        return nil;
     
-    RedditItem *a = [RedditItem itemWithName:@"Test 1" Link:@"http://google.de" Comments:@"http://google.de" Self:NO];
-    RedditItem *b = [RedditItem itemWithName:@"Test 2" Link:@"http://reddit.com" Comments:@"http://reddit.com" Self:NO];
-    RedditItem *c = [RedditItem itemWithName:@"Test 3" Link:@"http://google.de" Comments:nil Self:YES];
-    NSMutableArray *array = [NSMutableArray arrayWithObjects:a, b, c, nil];
+    NSMutableArray *array = [NSMutableArray arrayWithCapacity:[children count]];
+    for (NSUInteger i = 0; i < [children count]; i++) {
+        NSDictionary *child = [children objectAtIndex:i];
+        NSDictionary *current = [child valueForKey:@"data"];
+        NSString *name = [current valueForKey:@"title"];
+        NSString *link = [current valueForKey:@"url"];
+        NSString *comments = nil;
+        NSNumber *num = [current valueForKey:@"is_self"];
+        BOOL isSelf = [num boolValue];
+        if (!isSelf) {
+            comments = [NSString stringWithFormat:@"http://www.reddit.com%@", [current valueForKey:@"permalink"]];
+        }
+        RedditItem *r = [RedditItem itemWithName:name Link:link Comments:comments Self:isSelf];
+        [array insertObject:r atIndex:i];
+    }
     return array;
 }
 

RedditBar/RedditBar-Info.plist

@@ -21,7 +21,7 @@
 	<key>CFBundleSignature</key>
 	<string>????</string>
 	<key>CFBundleVersion</key>
-	<string>127</string>
+	<string>132</string>
 	<key>LSApplicationCategoryType</key>
 	<string>public.app-category.utilities</string>
 	<key>LSMinimumSystemVersion</key>