package cc.glsn.v15.moviemenu;

import java.awt.Color;
import java.awt.Component;
import java.awt.Font;
import java.awt.GridBagConstraints;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.util.ArrayList;
import java.util.Scanner;
import java.util.StringTokenizer;

import javax.swing.JPanel;
import javax.swing.JTextArea;

import cc.glsn.Util;

public class MovieItem extends JPanel
{

    private static final long serialVersionUID = -6447250942918269283L;

    MovieMenu MM;
    
    
    String Path;
    String FileName;
    boolean Dir;
    
    
    String BaseName;

    
    JTextArea Title;
    JTextArea Desc;
    Component Line;
    Component Image;
    
    
    
    public MovieItem(MovieMenu mm,String path, String filename)
    {
        super(new java.awt.GridBagLayout());
        MM=mm;
        Path=path;
        FileName=filename;
        Line=MM.getImageLoader().getLine();
        
        File F=new File(Path + "/" + FileName);
        if (F.isDirectory())
        {
            Dir=true;
            BaseName=FileName;
        }
        else
        {
            StringTokenizer Stok=new StringTokenizer(FileName,".");
            BaseName=Stok.nextToken();
        }
        
        String TitleText=BaseName;
        if (Dir)
        {
            TitleText="[" + BaseName + "]";
        }
        
        
        File ImgFile=findImageFile(MM.RootDir +"/ALL/" +  BaseName);
        if (Dir) ImgFile=findImageFile(Path + "/" + BaseName + "/folder");
        
        if ((ImgFile!=null) && (ImgFile.exists()))
        {
            Image=MM.getImageLoader().getImageComponent(ImgFile);
        }
        
 
        File DescFile=new File(MM.RootDir +"/ALL/" +  BaseName + ".txt");
        if (Dir) DescFile=new File(Path + "/" + BaseName + "/folder.txt");
     
        if (DescFile.exists())
        {
            try
            {
                FileInputStream fis=new FileInputStream(DescFile);
                String FileText=Util.readInputStream(fis);
                fis.close();
                Scanner S=new Scanner(FileText);
                
                TitleText=S.nextLine();
                
                
                
                
                StringBuilder DescText=new StringBuilder();
                while(S.hasNextLine())
                {
                    DescText.append(S.nextLine());
                    DescText.append('\n');
                }
                
                

                
                Desc=new JTextArea(7,45);
                
                Desc.setColumns(45);
                Desc.setLineWrap(true);
                Desc.setWrapStyleWord(true);
                Desc.setFont(new Font(MovieMenu.FontName,Font.PLAIN,MovieMenu.FontSize));
                
                Desc.setForeground(Color.YELLOW);
                Desc.setText(DescText.toString());
                //Desc.setRows(Desc.getLineCount());
                
               
                
            }
            catch (FileNotFoundException e)
            {
                // TODO Auto-generated catch block
                e.printStackTrace();
            }
            catch (IOException e)
            {
                // TODO Auto-generated catch block
                e.printStackTrace();
            }
        }
        
        Title=new JTextArea(TitleText);
        Title.setBackground(MovieMenu.BGColor);
        Title.setForeground(Color.WHITE);        
        Title.setFont(new Font(MovieMenu.FontName,Font.BOLD,MovieMenu.FontSize));
        Title.setText(TitleText);
        
        
        
        addItems();
        
                
    
    }
    
    private void addItems()
    {
        
    
        {
          
            GridBagConstraints c=new GridBagConstraints();

            c.gridheight=1;
            c.gridwidth=GridBagConstraints.REMAINDER;
            c.fill=GridBagConstraints.NONE;
            c.insets=new java.awt.Insets(0,0,0,0);
            c.anchor=GridBagConstraints.NORTHWEST;
            
            add(Line,c);
        } 
        
        
        if (Image!=null)
        {
            GridBagConstraints c=new GridBagConstraints();

            c.gridheight=2;
            c.gridwidth=1;
            c.fill=GridBagConstraints.NONE;
            c.insets=new java.awt.Insets(0,0,0,0);
            c.anchor=GridBagConstraints.WEST;
            add(Image,c);
            
        }       
        
       
        {
            
            GridBagConstraints c=new GridBagConstraints();

            c.gridheight=1;
            c.gridwidth=GridBagConstraints.REMAINDER;
            c.fill=GridBagConstraints.NONE;
            c.insets=new java.awt.Insets(1,1,1,1);
            c.anchor=GridBagConstraints.NORTHWEST;
            
            add(Title,c);
        }       
        
  
        if (Desc!=null)
        {
            
            GridBagConstraints c=new GridBagConstraints();

            c.gridheight=1;
            c.gridwidth=GridBagConstraints.REMAINDER;
            c.fill=GridBagConstraints.SOUTH;
            c.insets=new java.awt.Insets(1,1,1,1);
            c.anchor=GridBagConstraints.NORTHWEST;
            
            add(Desc,c);
            
            
            
        }
    }

    private void setAllColors(Color C)
    {
        Title.setBackground(C);
        setBackground(C);
        if (Desc!=null) Desc.setBackground(C);
        if (Line!=null) Line.setBackground(C);
        
    }

    public void setSelected(boolean isSelected)
    {
        if (isSelected)
        {
            setAllColors(MovieMenu.getHiColor());
            
        }
        else
        {
            setAllColors(MovieMenu.BGColor);
        }
        
    }

    public void action()
    {
        
        if (Dir)
        {
            MM.moveDown(FileName);
        }
        else
        {
            new MoviePlayer().start();
            
        }
    }
    public void edit()
    {
        String EditStr;
        if (Dir)
        {
            EditStr=Path + "/" + FileName + "/folder.txt";
        }
        else
        {
            
            EditStr=MM.RootDir + "/ALL/" + BaseName + ".txt"; 
            
        }
        System.out.println("EditStr: " + EditStr);
        
        try
        {
            
            File F=new File(EditStr);
            if (!F.exists())
            {
                F.createNewFile();
            }
            new RunEditor(EditStr).start();
        }
        catch(IOException e)
        {
            e.printStackTrace();
        }
        
    }
    
    private File findImageFile(String Base)
    {
        ArrayList<String> Ext=new ArrayList<String>();;
        Ext.add(".PNG");
        Ext.add(".png");
        Ext.add(".JPG");
        Ext.add(".jpg");
        Ext.add(".GIF");
        Ext.add(".gif");
        
        
        for(String S : Ext)
        {
            File F=new File(Base + S);
            //System.out.println("Trying: " + F);
            if (F.exists()) return F;
            
        }
        
        return null;
    }
    
    
    class MoviePlayer extends Thread
    {
        public void run()
        {

            if (MM.PlayerRunning) return;
            
            MM.PlayerRunning=true;
                
            System.out.println("Playing: " + BaseName);
            String[] CmdArr=new String[2];
            
            CmdArr[0]=MM.MMConf.getStartCmd();
            CmdArr[1]=BaseName + ".ISO";
            
            
            try
            {
                Process P=Runtime.getRuntime().exec(CmdArr);
                new StreamCopy(P.getErrorStream(),System.out).start();
                new StreamCopy(P.getInputStream(),System.out).start();
                
                P.waitFor();
            }
            catch (IOException e)
            {
                // TODO Auto-generated catch block
                e.printStackTrace();
            }
            catch (InterruptedException e)
            {
                // TODO Auto-generated catch block
                e.printStackTrace();
            }
            MM.PlayerRunning=false;            
            
        }
        
        
    }
    class RunEditor extends Thread
    {
        String FilePath;
        
        public RunEditor(String str)
        {
            FilePath=str;
        }
        
        public void run()
        {
                
            
            String[] CmdArr=new String[2];
            
            CmdArr[0]=MM.MMConf.getEditCmd();
            CmdArr[1]=FilePath;
            
            
            try
            {
                Process P=Runtime.getRuntime().exec(CmdArr);
                new StreamCopy(P.getErrorStream(),System.out).start();
                new StreamCopy(P.getInputStream(),System.out).start();
                
                P.waitFor();
            }
            catch (IOException e)
            {
                // TODO Auto-generated catch block
                e.printStackTrace();
            }
            catch (InterruptedException e)
            {
                // TODO Auto-generated catch block
                e.printStackTrace();
            }
            
            
        }        
        
    }
    
    class StreamCopy extends Thread
    {
        InputStream In;
        OutputStream Out;
        public StreamCopy(InputStream in, OutputStream out)
        {
            In=in; Out=out;
            
        }
        
        public void run()
        {
            try
            {
                byte Buff[]=new byte[1024];
                while(true)
                {
                    
                    int r;
                    r = In.read(Buff);
                    if (r<0) return;
                    Out.write(Buff, 0, r);
                    
                }
            }
            catch (IOException e)
            {
                return;
            }            
        }
        
        
    }
     
}