/FlashCard/WindowsFormsApplication1/Tabs/Vocab.cs

using System;

using System.Collections.Generic;

using System.ComponentModel;

using System.Drawing;

using System.Data;

using System.Linq;

using System.Text;

using System.Windows.Forms;

using WMPLib;



namespace FlashCard

{

    public partial class Vocab : UserControl

    {

        private Deck<Word> wordDeck;

        private WindowsMediaPlayerClass player = new WindowsMediaPlayerClass();



        public Vocab() 

        { 

            InitializeComponent();

        }



        public void LoadDeck(Deck<Word> wordDeck)

        {

            this.wordDeck = wordDeck;



            this.englishLbl.Visible = false;

            this.englishSentenceLbl.Visible = false;

            this.noteLbl.Visible = false;



            this.NextWord();

        }



        public void incorrectBtn_Click(object sender, EventArgs e)

        {

            wordDeck.MarkIncorrect();



            this.NextWord();

        }



        public void correctBtn_Click(object sender, EventArgs e)

        {

            wordDeck.MarkCorrect();

            

            this.NextWord();

        }



        public void revealBtn_Click(object sender, EventArgs e)

        {

            this.englishLbl.Visible = this.kanaLbl.Visible;

            this.noteLbl.Visible = this.kanaLbl.Visible;

            this.englishSentenceLbl.Visible = this.kanaSentenceLbl.Visible;

            this.kanaLbl.Visible = true;

            this.kanaSentenceLbl.Visible = true;



            PlayCurrentSentence(null, null);

        }



        private void NextWord()

        {

            this.englishLbl.Visible = false;

            this.englishSentenceLbl.Visible = false;

            this.noteLbl.Visible = false;

            this.kanaLbl.Visible = false;

            this.kanaSentenceLbl.Visible = false;

            this.kanjiLbl.Visible = true;

            this.kanjiSentenceLbl.Visible = true;



            wordDeck.NextCard();



            this.RefreshPage();

        }



        public void RefreshPage()

        {

            if (wordDeck.CurrentCard != null)

            {

                this.currentWordPointLbl.Text = wordDeck.CurrentCard.Stats.Points.ToString();

                this.currentWordPointLbl.ForeColor = Color.Red;

                if (wordDeck.CurrentCard.Stats.Points >= wordDeck.PointCutOff)

                {

                    if (wordDeck.CurrentCard.Stats.Points < 100)

                        this.currentWordPointLbl.ForeColor = Color.Green;

                    else

                        this.currentWordPointLbl.ForeColor = Color.Blue;

                }



                this.englishLbl.Text = wordDeck.CurrentCard.EnglishWord;

                this.noteLbl.Text = wordDeck.CurrentCard.Note;

                this.kanaLbl.Text = wordDeck.CurrentCard.KanaWord;

                this.kanjiLbl.Text = wordDeck.CurrentCard.KanjiWord;



                this.englishSentenceLbl.Text = wordDeck.CurrentCard.EnglishSentence;

                this.kanaSentenceLbl.Text = wordDeck.CurrentCard.KanaSentence;

                this.kanjiSentenceLbl.Text = wordDeck.CurrentCard.KanjiSentence;



                if (string.IsNullOrEmpty(wordDeck.CurrentCard.KanjiWord))

                {

                    this.kanaSentenceLbl.Visible = true;

                    this.kanaLbl.Visible = true;

                }

            }



            int totalPoints = 0;



            List<Word> unknownWords = wordDeck.UnknownCards;

            foreach (Word word in unknownWords)

            {

                totalPoints += word.Stats.Points;

            }



            int wellKnownCount = 0;

            foreach (Word word in wordDeck.EnabledCards)

            {

                if (word.Stats.Points >= 100)

                    wellKnownCount++;

            }



            this.currentProgressBar.Maximum = Math.Max(0, wordDeck.EnabledCards.Count * wordDeck.PointCutOff - wordDeck.PointBase);

            this.currentProgressBar.Value = Math.Max(0, wordDeck.CalculatePointBase() - wordDeck.PointBase);



            int unknownCount = unknownWords.Count;

            int knownCount = wordDeck.EnabledCards.Count - unknownCount;



            this.knownWordsLbl.Text = knownCount.ToString();

            this.unknownWordsLbl.Text = unknownCount.ToString();

            this.wellKnownLbl.Text = wellKnownCount.ToString();

            this.avgScoreLbl.Text = wordDeck.AveragePoints.ToString();



            this.totalProgressBar.Maximum = wordDeck.AllCards.Values.Count( w => wordDeck.EnabledCategories.Contains(w.Category));

            this.totalProgressBar.Value = knownCount;



            switch (wordDeck.ReviewMode)

            {

                case ReviewMode.On:

                    this.reviewChkBox.CheckState = CheckState.Checked;

                    break;

                case ReviewMode.Temporary:

                    this.reviewChkBox.CheckState = CheckState.Indeterminate;

                    break;

                case ReviewMode.Off:

                    this.reviewChkBox.CheckState = CheckState.Unchecked;

                    break;



            }

        }



        private void reviewChkBox_CheckedChanged(object sender, EventArgs e)

        {

            switch (reviewChkBox.CheckState)

            {

                case CheckState.Checked:

                    wordDeck.ReviewMode = ReviewMode.On;

                    break;

                case CheckState.Unchecked:

                    wordDeck.ReviewMode = ReviewMode.Off;

                    break;

                case CheckState.Indeterminate:

                    break;

            }

        }



        private void reviewBtn_Click(object sender, EventArgs e)

        {

            wordDeck.ReviewCards(50);

        }



        private void PlayCurrentWord(object sender, EventArgs e)

        {

            if (!string.IsNullOrEmpty(wordDeck.CurrentCard.WordSound))

            {

                player.controls.stop();

                player.URL = wordDeck.CurrentCard.WordSound;

                player.controls.play();

            }

        }



        private void PlayCurrentSentence(object sender, EventArgs e)

        {

            if (!string.IsNullOrEmpty(wordDeck.CurrentCard.SentenceSound))

            {

                player.controls.stop();

                player.URL = wordDeck.CurrentCard.SentenceSound;

                player.controls.play();

            }

        }

    }

}