/*
  CardQuizController.m - card quiz controller class for Popup.app
  Copyright (C) 2003, 2004 Rob Burns 
  December,13 2003

  This program is free software; you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
  the Free Software Foundation; either version 2 of the License, or
  (at your option) any later version.

  This program is distributed in the hope that it will be useful,
  but WITHOUT ANY WARRANTY; without even the implied warranty of
  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  GNU General Public License for more details.

  You should have received a copy of the GNU General Public License
  along with this program; if not, write to the Free Software
  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02111, USA.
*/


#include "CardQuizController.h"
#include "Constants.h"

@implementation CardQuizController 

-(void)dealloc
{ 
  [super dealloc];
}

- (void) awakeFromNib
{
  [super awakeFromNib];
  [correctButton setStringValue: _(@"Pass")];
  [wrongButton setStringValue: _(@"Fail")];
  [flipButton setStringValue: _(@"Flip")];  
}

- (void) displayCurrentCard: (id)sender;
{
  RETAIN(correctButton);  
  [correctButton removeFromSuperview];  
  RETAIN(wrongButton);  
  [wrongButton removeFromSuperview];
  
  [cardDisplay setBackgroundColor: [NSColor whiteColor]];
  [cardDisplay setStringValue: [currentCard front]];
}

- (NSString *) nibName
{
  return @"CardQuiz";
}

- (NSString *) quizName
{
  return _(@"Flashcard");
}

// **************
// Action Methods
// **************


- (void) correctButtonPressed: (id)sender
{
  [self setCardPassedAtIndex: [currentCard index]];;
  [progress incrementBy: 1];
  [self drawNextCard: self];
}

- (void) wrongButtonPressed: (id)sender
{
  [self setCardFailedAtIndex: [currentCard index]];
  if( [self quizMethod] == SHOWONCE_QUIZ_METHOD )
    [progress incrementBy: 1];
  [self drawNextCard: self];
}

- (void) flipButtonPressed: (id)sender
{
  [cardDisplay setBackgroundColor: [NSColor colorWithCalibratedRed: 1.0 green: 0.9686 blue: 0.6980 alpha: 1.0]];
  [cardDisplay setStringValue: [currentCard back]];
  [[[self window] contentView] addSubview: correctButton];
  [[[self window] contentView] addSubview: wrongButton];
}

@end