#import <UIKit/UIKit.h>

#import <Social/Social.h>

#import <sqlite3.h>

#import <MessageUI/MessageUI.h>

#import <AVFoundation/AVSpeechSynthesis.h>

#import "wordInfoStruct.h"

#import "CustomButton.h"

@interface ViewController : UIViewController <MFMessageComposeViewControllerDelegate, UIActionSheetDelegate> {

#pragma mark - outlets

__weak IBOutlet UITextView *textView;

__weak IBOutlet CustomButton *addWordToDictButton;

__weak IBOutlet CustomButton *useButton;

__weak IBOutlet CustomButton *settingsButton;

__weak IBOutlet CustomButton *punct1Button;

__weak IBOutlet CustomButton *abc2Button;

__weak IBOutlet CustomButton *def3Button;

__weak IBOutlet CustomButton *ghi4Button;

__weak IBOutlet CustomButton *jkl5Button;

__weak IBOutlet CustomButton *mno6Button;

__weak IBOutlet CustomButton *pqrs7Button;

__weak IBOutlet CustomButton *tuv8Button;

__weak IBOutlet CustomButton *wxyz9Button;

__weak IBOutlet CustomButton *shiftButton;

__weak IBOutlet CustomButton *wordsLettersButton;

__weak IBOutlet CustomButton *speakButton;

__weak IBOutlet CustomButton *space0Button;

__weak IBOutlet CustomButton *delButton;

__weak IBOutlet CustomButton *clearButton;

#pragma mark - variables and pointers

NSTimer *inputTimer, *delTimer;

bool words, letters, shift, clearShift;

NSString *clearString, *currentWord, *previousWord;

NSMutableArray *predResultsArray;

int timesCycled, wordId, userAddedWordStartFreq;

sqlite3 *dbStockWordPrediction, *dbUserWordPrediction;

int userFreqOffset;

}

#pragma mark - ui actions

- (IBAction)useAct:(id)sender;

- (IBAction)addWordToDictAct:(id)sender;

- (IBAction)punct1Act:(id)sender;

- (IBAction)abc2Act:(id)sender;

- (IBAction)def3Act:(id)sender;

- (IBAction)ghi4Act:(id)sender;

- (IBAction)jkl5Act:(id)sender;

- (IBAction)mno6Act:(id)sender;

- (IBAction)pqrs7Act:(id)sender;

- (IBAction)tuv8Act:(id)sender;

- (IBAction)wxyz9Act:(id)sender;

- (IBAction)speakAct:(id)sender;

- (IBAction)shiftAct:(id)sender;

- (IBAction)space0Act:(id)sender;

- (IBAction)wordsLettersAct:(id)sender;

- (IBAction)delAct:(id)sender;

- (IBAction)clearAct:(id)sender;