Swiftgram/Classes/BITFeedbackManager.h
Andreas Linde deee2db37e Expose public screenshot method
This is useful when trying to connect a compose view that is using a custom UIViewController via the delegate
2014-06-12 16:10:09 +02:00

344 lines
13 KiB
Objective-C

/*
* Author: Andreas Linde <mail@andreaslinde.de>
*
* Copyright (c) 2012-2014 HockeyApp, Bit Stadium GmbH.
* All rights reserved.
*
* Permission is hereby granted, free of charge, to any person
* obtaining a copy of this software and associated documentation
* files (the "Software"), to deal in the Software without
* restriction, including without limitation the rights to use,
* copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following
* conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
* OTHER DEALINGS IN THE SOFTWARE.
*/
#import <Foundation/Foundation.h>
#import "BITHockeyBaseManager.h"
#import "BITFeedbackListViewController.h"
#import "BITFeedbackComposeViewController.h"
// Notification message which tells that loading messages finished
#define BITHockeyFeedbackMessagesLoadingStarted @"BITHockeyFeedbackMessagesLoadingStarted"
// Notification message which tells that loading messages finished
#define BITHockeyFeedbackMessagesLoadingFinished @"BITHockeyFeedbackMessagesLoadingFinished"
/**
* Defines behavior of the user data field
*/
typedef NS_ENUM(NSInteger, BITFeedbackUserDataElement) {
/**
* don't ask for this user data element at all
*/
BITFeedbackUserDataElementDontShow = 0,
/**
* the user may provide it, but does not have to
*/
BITFeedbackUserDataElementOptional = 1,
/**
* the user has to provide this to continue
*/
BITFeedbackUserDataElementRequired = 2
};
/**
* Available modes for opening the feedback compose interface with a screenshot attached
*/
typedef NS_ENUM(NSInteger, BITFeedbackObservationMode) {
/**
* No SDK provided trigger is active.
*/
BITFeedbackObservationNone = 0,
/**
* Triggers when the user takes a screenshot. This will grab the latest image from the camera roll. Requires iOS 7 or later!
*/
BITFeedbackObservationModeOnScreenshot = 1,
/**
* Triggers when the user taps with three fingers for three seconds on the screen.
*/
BITFeedbackObservationModeThreeFingerTap = 2
};
@class BITFeedbackMessage;
@protocol BITFeedbackManagerDelegate;
/**
The feedback module.
This is the HockeySDK module for letting your users communicate directly with you via
the app and an integrated user interface. It provides a single threaded
discussion with a user running your app.
You should never create your own instance of `BITFeedbackManager` but use the one provided
by the `[BITHockeyManager sharedHockeyManager]`:
[BITHockeyManager sharedHockeyManager].feedbackManager
The user interface provides a list view than can be presented modally using
`[BITFeedbackManager showFeedbackListView]` or adding
`[BITFeedbackManager feedbackListViewController:]` to push onto a navigation stack.
This list integrates all features to load new messages, write new messages, view messages
and ask the user for additional (optional) data like name and email.
If the user provides the email address, all responses from the server will also be sent
to the user via email and the user is also able to respond directly via email, too.
The message list interface also contains options to locally delete single messages
by swiping over them, or deleting all messages. This will not delete the messages
on the server, though!
It also integrates actions to invoke the user interface to compose a new message,
reload the list content from the server and change the users name or email if these
are allowed to be set.
It is also possible to invoke the user interface to compose a new message in your
own code, by calling `[BITFeedbackManager showFeedbackComposeView]` modally or adding
`[BITFeedbackManager feedbackComposeViewController]` to push onto a navigation stack.
If new messages are written while the device is offline, the SDK automatically retries to
send them once the app starts again or gets active again, or if the notification
`BITHockeyNetworkDidBecomeReachableNotification` is fired.
A third option is to include the `BITFeedbackActivity` into an UIActivityViewController.
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 provides a default title and image that can also be customized.
New messages are automatically loaded on startup, when the app becomes active again
or when the notification `BITHockeyNetworkDidBecomeReachableNotification` is fired. This
only happens if the user ever did initiate a conversation by writing the first
feedback message.
Implementing the `BITFeedbackManagerDelegate` protocol will notify your app when a new
message was received from the server. The `BITFeedbackComposeViewControllerDelegate`
protocol informs your app about events related to sending feedback messages.
*/
@interface BITFeedbackManager : BITHockeyBaseManager
///-----------------------------------------------------------------------------
/// @name Delegate
///-----------------------------------------------------------------------------
/**
Sets the `BITFeedbackManagerDelegate` delegate.
Can be set to be notified when new feedback is received from the server.
The delegate is automatically set by using `[BITHockeyManager setDelegate:]`. You
should not need to set this delegate individually.
@see `[BITHockeyManager setDelegate:]`
*/
@property (nonatomic, weak) id<BITFeedbackManagerDelegate> delegate;
///-----------------------------------------------------------------------------
/// @name General settings
///-----------------------------------------------------------------------------
/**
Define if a name has to be provided by the user when providing feedback
- `BITFeedbackUserDataElementDontShow`: Don't ask for this user data element at all
- `BITFeedbackUserDataElementOptional`: The user may provide it, but does not have to
- `BITFeedbackUserDataElementRequired`: The user has to provide this to continue
The default value is `BITFeedbackUserDataElementOptional`.
@warning If you provide a non nil value for the `BITFeedbackManager` class via
`[BITHockeyManagerDelegate userNameForHockeyManager:componentManager:]` then this
property will automatically be set to `BITFeedbackUserDataElementDontShow`
@see BITFeedbackUserDataElement
@see requireUserEmail
@see `[BITHockeyManagerDelegate userNameForHockeyManager:componentManager:]`
*/
@property (nonatomic, readwrite) BITFeedbackUserDataElement requireUserName;
/**
Define if an email address has to be provided by the user when providing feedback
If the user provides the email address, all responses from the server will also be send
to the user via email and the user is also able to respond directly via email too.
- `BITFeedbackUserDataElementDontShow`: Don't ask for this user data element at all
- `BITFeedbackUserDataElementOptional`: The user may provide it, but does not have to
- `BITFeedbackUserDataElementRequired`: The user has to provide this to continue
The default value is `BITFeedbackUserDataElementOptional`.
@warning If you provide a non nil value for the `BITFeedbackManager` class via
`[BITHockeyManagerDelegate userEmailForHockeyManager:componentManager:]` then this
property will automatically be set to `BITFeedbackUserDataElementDontShow`
@see BITFeedbackUserDataElement
@see requireUserName
@see `[BITHockeyManagerDelegate userEmailForHockeyManager:componentManager:]`
*/
@property (nonatomic, readwrite) BITFeedbackUserDataElement requireUserEmail;
/**
Indicates if an alert should be shown when new messages have arrived
This lets the user view the new feedback by choosing the appropriate option
in the alert sheet, and the `BITFeedbackListViewController` will be shown.
The alert is only shown, if the newest message didn't originate from the current user.
This requires the users email address to be present! The optional userid property
cannot be used, because users could also answer via email and then this information
is not available.
Default is `YES`
@see feedbackListViewController:
@see requireUserEmail
@see `[BITHockeyManagerDelegate userEmailForHockeyManager:componentManager:]`
*/
@property (nonatomic, readwrite) BOOL showAlertOnIncomingMessages;
/**
Define the trigger that opens the feedback composer and attaches a screenshot
The following modes are available:
- `BITFeedbackObservationNone`: No SDK based trigger is active. You can implement your
own trigger and then call `[[BITHockeyManager sharedHockeyManager].feedbackManager showFeedbackComposeViewWithGeneratedScreenshot];` to handle your custom events
that should trigger this.
- `BITFeedbackObservationModeOnScreenshot`: Triggers when the user takes a screenshot.
This will grab the latest image from the camera roll. Requires iOS 7 or later!
- `BITFeedbackObservationModeThreeFingerTap`: Triggers when the user taps on the screen for three seconds with three fingers.
Default is `BITFeedbackObservationNone`
@see showFeedbackComposeViewWithGeneratedScreenshot
*/
@property (nonatomic, readwrite) BITFeedbackObservationMode feedbackObservationMode;
///-----------------------------------------------------------------------------
/// @name User Interface
///-----------------------------------------------------------------------------
/**
Indicates if a forced user data UI presentation is shown modal
If `requireUserName` and/or `requireUserEmail` are enabled, the first presentation
of `feedbackListViewController:` and subsequent `feedbackComposeViewController:`
will automatically present a UI that lets the user provide this data and compose
a message. By default this is shown (since SDK 3.1) as a modal sheet.
If you want the SDK to push this UI onto the navigation stack in this specific scenario,
then change the property to `NO`.
@warning If you are presenting the `BITFeedbackListViewController` in a popover, this property should not be changed!
Default is `YES`
@see requireUserName
@see requireUserEmail
@see showFeedbackComposeView
@see feedbackComposeViewController
@see showFeedbackListView
@see feedbackListViewController:
*/
@property (nonatomic, readwrite) BOOL showFirstRequiredPresentationModal;
/**
Return a screenshot UIImage intance from the current visiable screen
@return UIImage instance containing a screenshot of the current screen
*/
- (UIImage *)screenshot;
/**
Present the modal feedback list user interface.
*/
- (void)showFeedbackListView;
/**
Create an feedback list view
@param modal Return a view ready for modal presentation with integrated navigation bar
@return `BITFeedbackListViewController` The feedback list view controller,
e.g. to push it onto a navigation stack.
*/
- (BITFeedbackListViewController *)feedbackListViewController:(BOOL)modal;
/**
Present the modal feedback compose message user interface.
*/
- (void)showFeedbackComposeView;
/**
Present the modal feedback compose message user interface with the items given.
All NSString-Content in the array will be concatenated and result in the message,
while all UIImage and NSData-instances will be turned into attachments.
@param items an NSArray with objects that should be attached
*/
- (void)showFeedbackComposeViewWithPreparedItems:(NSArray *)items;
/**
Presents a modal feedback compose interface with a screenshot attached which is taken at the time of calling this method.
This should be used when your own trigger fires. The following code should be used:
[[BITHockeyManager sharedHockeyManager].feedbackManager showFeedbackComposeViewWithGeneratedScreenshot];
@see feedbackObservationMode
*/
- (void)showFeedbackComposeViewWithGeneratedScreenshot;
/**
Create a feedback compose view
Example to show a modal feedback compose UI with prefilled text
BITFeedbackComposeViewController *feedbackCompose = [[BITHockeyManager sharedHockeyManager].feedbackManager feedbackComposeViewController];
[feedbackCompose prepareWithItems:
@[@"Adding some example default text and also adding a link.",
[NSURL URLWithString:@"http://hockeayyp.net/"]]];
UINavigationController *navController = [[UINavigationController alloc] initWithRootViewController:feedbackCompose];
navController.modalPresentationStyle = UIModalPresentationFormSheet;
[self presentViewController:navController animated:YES completion:nil];
@return `BITFeedbackComposeViewController` The compose feedback view controller,
e.g. to push it onto a navigation stack.
*/
- (BITFeedbackComposeViewController *)feedbackComposeViewController;
@end