delegate & bugs fix

Change-Id: I2799d0756276ab43b2567e5b21e511a038a7462d

ios/iosremote/iosremote/Communication/CommandInterpreter.m

@@ -36,7 +36,7 @@
     if ([command count] == 0) {
         return;
     }
-    NSLog(@"Command:%@", command);
+//    NSLog(@"Command:%@", command);
     NSString *instruction = [command objectAtIndex:0];
     if ([instruction isEqualToString:STATUS_PAIRING_PINVALIDATION]) {
         [[NSNotificationCenter defaultCenter] postNotificationName:STATUS_PAIRING_PINVALIDATION
@@ -57,7 +57,7 @@
         
         [[NSNotificationCenter defaultCenter] postNotificationName:STATUS_CONNECTED_SLIDESHOW_RUNNING
                           object:nil];
-        [[NSNotificationCenter defaultCenter] postNotificationName:MSG_SLIDE_CHANGED object:[NSNumber numberWithUnsignedInt:currentSlide]];
+        [[NSNotificationCenter defaultCenter] postNotificationName:MSG_SLIDE_CHANGED object:nil];
         
     } else if ([instruction isEqualToString:@"slideshow_finished"]){
         NSLog(@"Interpreter: slideshow_finished");
@@ -91,6 +91,9 @@
             NSMutableString *notes = [[NSMutableString alloc] init];
             for (int i = 2; i<command.count; ++i) {
                 [notes appendString:[command objectAtIndex:i]];
+                if ([notes hasSuffix:@"</body>"]) {
+                    break;
+                }
             }
             [self.slideShow putNotes:notes
                               AtIndex:slideNumber];

ios/iosremote/iosremote/Communication/SlideShow.m

@@ -37,6 +37,8 @@ dispatch_queue_t backgroundQueue;
     self.notesDictionary = [[NSMutableDictionary alloc] init];
     _size = 0;
     _currentSlide = 0;
+    self.lastRequestedImage = -1;
+    self.lastRequestedNote = -1;
     
     backgroundQueue = dispatch_queue_create("org.libreoffice.iosremote.bgqueue", NULL);
     NSOperationQueue *mainQueue = [NSOperationQueue mainQueue];
@@ -47,7 +49,7 @@ dispatch_queue_t backgroundQueue;
                                                            queue:mainQueue
                                                       usingBlock:^(NSNotification *note) {
                                                           if ([[[note userInfo] objectForKey:@"index"] intValue] == self.lastRequestedImage) {
-//                                                              NSLog(@"Load last requsted image");
+                                                              NSLog(@"Load last requsted image: %u", self.lastRequestedImage);
                                                               [[self.delegate slideView] setImage:[self getImageAtIndex:self.lastRequestedImage]];
                                                               self.lastRequestedImage = -1;
                                                           }

ios/iosremote/iosremote/newServer_vc.m

@@ -116,6 +116,7 @@
                                                       cellForRowAtIndexPath:indexPath];
     
     [[cell textField] becomeFirstResponder];
+    [self.comManager setDelegate:self];
 }
 
 //  Force textfields to resign firstResponder so that our implementation of

ios/iosremote/iosremote/serverList_vc.m

@@ -70,6 +70,7 @@
                                                                                        usingBlock:^(NSNotification *note) {
                                                                                            [self performSegueWithIdentifier:@"SlideShowPreview" sender:self ];
                                                                                        }];
+    [self.comManager setDelegate:self];
     [super viewDidAppear:animated];
 }
 

ios/iosremote/iosremote/slideShow_vc.m

@@ -43,6 +43,11 @@
     self.comManager = [CommunicationManager sharedComManager];
     self.slideshow = [self.comManager.interpreter slideShow];
     self.slideshow.delegate = self;
+    
+    [self.slideView setImage:[self.slideshow getImageAtIndex:self.slideshow.currentSlide]];
+    [self.lecturer_notes loadHTMLString: [self.slideshow getNotesAtIndex:self.slideshow.currentSlide]baseURL:nil];
+    
+    [self.lecturer_notes setBackgroundColor:[UIColor colorWithPatternImage:[UIImage imageNamed:@"lines.png"]]];
 }