Move BITFeedbackActivity customization out from BITFeedbackManager

Also add first documentation parts

Classes/BITFeedbackActivity.h

@@ -10,6 +10,46 @@
 
 #import "BITFeedbackComposeViewControllerDelegate.h"
 
+/**
+ UIActivity subclass allowing to use the feedback interface to share content with the developer
+
+ This activity can be added into an UIActivityViewController and it will use the activity data
+ objects to prefill the content of `BITFeedbackComposeViewController`.
+ 
+ This can be useful if you present some data that users can not only share but also
+ report back to the developer because they have some problems, e.g. webcams not working
+ any more.
+ 
+ The activity provide a default title and image that can be further customized
+ via `customActivityImage` and `customActivityTitle`.
+
+ */
+
 @interface BITFeedbackActivity : UIActivity <BITFeedbackComposeViewControllerDelegate>
 
+///-----------------------------------------------------------------------------
+/// @name BITFeedbackActivity customisation
+///-----------------------------------------------------------------------------
+
+
+/**
+ Define the image shown when using `BITFeedbackActivity`
+ 
+ If not set a default icon is being used.
+ 
+ @see customActivityTitle
+ */
+@property (nonatomic, retain) UIImage *customActivityImage;
+
+
+/**
+ Define the title shown when using `BITFeedbackActivity`
+ 
+ If not set, a default string is shown by using the apps name
+ and adding the localized string "Feedback" to it.
+ 
+ @see customActivityImage
+ */
+@property (nonatomic, retain) NSString *customActivityTitle;
+
 @end

Classes/BITFeedbackActivity.m

@@ -27,6 +27,9 @@
 
 - (id)init {
   if ((self = [super init])) {
+    _customActivityImage = nil;
+    _customActivityTitle = nil;
+    
     self.items = [NSMutableArray array];;
   }
   
@@ -36,6 +39,9 @@
 - (void)dealloc {
   [_items release]; _items = nil;
   
+  [_customActivityImage release];
+  [_customActivityTitle release];
+
   [super dealloc];
 }
 
@@ -47,8 +53,8 @@
 }
 
 - (NSString *)activityTitle {
-  if ([BITHockeyManager sharedHockeyManager].feedbackManager.activityTitle)
-    return [BITHockeyManager sharedHockeyManager].feedbackManager.activityTitle;
+  if (self.customActivityTitle)
+    return self.customActivityTitle;
   
   NSString *appName = bit_appName(BITHockeyLocalizedString(@"HockeyFeedbackActivityAppPlaceholder"));
   
@@ -56,8 +62,8 @@
 }
 
 - (UIImage *)activityImage {
-  if ([BITHockeyManager sharedHockeyManager].feedbackManager.activityImage)
-    return [BITHockeyManager sharedHockeyManager].feedbackManager.activityImage;
+  if (self.customActivityImage)
+    return self.customActivityImage;
 
   return bit_imageNamed(@"feedbackActiviy.png", BITHOCKEYSDK_BUNDLE);
 }

Classes/BITFeedbackManager.h

@@ -130,29 +130,4 @@ typedef enum {
 - (BITFeedbackComposeViewController *)feedbackComposeViewController;
 
 
-///-----------------------------------------------------------------------------
-/// @name BITFeedbackActivity settings
-///-----------------------------------------------------------------------------
-
-
-/**
- Define the image shown when using `BITFeedbackActivity`
- 
- If not set a default icon is being used.
- 
- @see activityTitle
- */
-@property (nonatomic, retain) UIImage *activityImage;
-
-
-/**
- Define the title shown when using `BITFeedbackActivity`
- 
- If not set, a default string is shown by using the apps name
- and adding the localized string "Feedback" to it.
- 
- @see activityImage
- */
-@property (nonatomic, retain) NSString *activityTitle;
-
 @end

Classes/BITFeedbackManager.m

@@ -79,9 +79,6 @@
     _token = nil;
     _lastMessageID = nil;
     
-    _activityImage = nil;
-    _activityTitle = nil;
-    
     self.feedbackList = [NSMutableArray array];
 
     _fileManager = [[NSFileManager alloc] init];
@@ -127,9 +124,6 @@
   [_feedbackDir release], _feedbackDir = nil;
   [_settingsFile release], _settingsFile = nil;
   
-  [_activityImage release];
-  [_activityTitle release];
-  
   [super dealloc];
 }