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//
// PerformInteractionManager.m
// SmartDeviceLink-Example-ObjC
//
// Created by Nicole on 5/15/18.
// Copyright © 2018 smartdevicelink. All rights reserved.
//
#import "PerformInteractionManager.h"
#import "AppConstants.h"
#import "SmartDeviceLink.h"
NS_ASSUME_NONNULL_BEGIN
@interface PerformInteractionManager() <SDLChoiceSetDelegate, SDLKeyboardDelegate>
@property (weak, nonatomic) SDLManager *manager;
@property (strong, nonatomic, readonly) SDLChoiceSet *choiceSet;
@property (copy, nonatomic, readonly) NSArray<SDLChoiceCell *> *cells;
@end
@implementation PerformInteractionManager
- (instancetype)initWithManager:(SDLManager *)manager {
self = [super init];
if (!self) { return nil; }
_manager = manager;
return self;
}
- (void)showWithTriggerSource:(SDLTriggerSource)source {
[self.manager.screenManager presentSearchableChoiceSet:self.choiceSet mode:[self modeForTriggerSource:source] withKeyboardDelegate:self];
}
- (SDLChoiceSet *)choiceSet {
return [[SDLChoiceSet alloc] initWithTitle:PICSInitialPrompt delegate:self layout:SDLChoiceSetLayoutList timeout:10 initialPromptString:PICSInitialPrompt timeoutPromptString:PICSTimeoutPrompt helpPromptString:PICSHelpPrompt vrHelpList:nil choices:self.cells];
}
- (NSArray<SDLChoiceCell *> *)cells {
SDLChoiceCell *firstChoice = [[SDLChoiceCell alloc] initWithText:PICSFirstChoice];
SDLChoiceCell *secondChoice = [[SDLChoiceCell alloc] initWithText:PICSSecondChoice];
SDLChoiceCell *thirdChoice = [[SDLChoiceCell alloc] initWithText:PICSThirdChoice];
return @[firstChoice, secondChoice, thirdChoice];
}
- (SDLInteractionMode)modeForTriggerSource:(SDLTriggerSource)source {
return ([source isEqualToEnum:SDLTriggerSourceMenu] ? SDLInteractionModeManualOnly : SDLInteractionModeVoiceRecognitionOnly);
}
#pragma mark - SDLChoiceSetDelegate
- (void)choiceSet:(SDLChoiceSet *)choiceSet didSelectChoice:(SDLChoiceCell *)choice withSource:(SDLTriggerSource)source atRowIndex:(NSUInteger)rowIndex {
[self.manager sendRequest:[[SDLSpeak alloc] initWithTTS:TTSGoodJob]];
}
- (void)choiceSet:(SDLChoiceSet *)choiceSet didReceiveError:(NSError *)error {
[self.manager sendRequest:[[SDLSpeak alloc] initWithTTS:TTSYouMissed]];
}
#pragma mark - SDLKeyboardDelegate
- (void)userDidSubmitInput:(NSString *)inputText withEvent:(SDLKeyboardEvent)source {
if ([source isEqualToEnum:SDLKeyboardEventSubmitted]) {
[self.manager sendRequest:[[SDLSpeak alloc] initWithTTS:TTSGoodJob]];
} else if ([source isEqualToEnum:SDLKeyboardEventVoice]) {
// Start an audio pass thru voice session
}
}
- (void)keyboardDidAbortWithReason:(SDLKeyboardEvent)event {
[self.manager sendRequest:[[SDLSpeak alloc] initWithTTS:TTSYouMissed]];
}
- (void)updateAutocompleteWithInput:(NSString *)currentInputText completionHandler:(SDLKeyboardAutocompleteCompletionHandler)completionHandler {
if ([currentInputText.lowercaseString hasPrefix:@"f"]) {
completionHandler(PICSFirstChoice);
} else if ([currentInputText.lowercaseString hasPrefix:@"s"]) {
completionHandler(PICSSecondChoice);
} else if ([currentInputText.lowercaseString hasPrefix:@"t"]) {
completionHandler(PICSThirdChoice);
} else {
completionHandler(nil);
}
}
@end
NS_ASSUME_NONNULL_END
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