/*     */ package NET.worlds.console;
/*     */ 
/*     */ import NET.worlds.network.CacheEntry;
/*     */ import java.awt.Button;
/*     */ import java.awt.Canvas;
/*     */ import java.awt.Color;
/*     */ import java.awt.Event;
/*     */ import java.awt.Font;
/*     */ import java.awt.FontMetrics;
/*     */ import java.awt.Frame;
/*     */ import java.awt.Graphics;
/*     */ import java.awt.GridLayout;
/*     */ import java.awt.Image;
/*     */ import java.awt.Label;
/*     */ import java.awt.Panel;
/*     */ import java.awt.TextField;
/*     */ import java.awt.event.ActionEvent;
/*     */ import java.awt.event.ActionListener;
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */ public class ProgressBar
/*     */   extends Frame
/*     */   implements ActionListener
/*     */ {
/*     */   private static final long serialVersionUID = -5057984821909220829L;
/*     */   private int _total;
/*  44 */   private int _current = 0;
/*     */   
/*     */ 
/*  47 */   private boolean _offline = false;
/*     */   
/*     */ 
/*     */ 
/*     */   private Canvas _barCanvas;
/*     */   
/*     */ 
/*     */ 
/*     */   private Label _header;
/*     */   
/*     */ 
/*     */ 
/*     */   private TextField _message;
/*     */   
/*     */ 
/*     */ 
/*     */   private Button _offlineButton;
/*     */   
/*     */ 
/*     */ 
/*     */   private static final int BAR_WIDTH = 250;
/*     */   
/*     */ 
/*     */ 
/*     */   private static final int BAR_HEIGHT = 20;
/*     */   
/*     */ 
/*     */ 
/*     */   private static final int BORDER = 10;
/*     */   
/*     */ 
/*     */ 
/*     */   public ProgressBar(String header, int total)
/*     */   {
/*  81 */     this._header = new Label(header);
/*  82 */     this._total = total;
/*  83 */     if (this._total < 1)
/*  84 */       this._total = 1;
/*  85 */     build();
/*  86 */     setTitle("Loading Progress");
/*     */   }
/*     */   
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */   public void advance()
/*     */   {
/*  95 */     this._current += 1;
/*  96 */     if (this._current > this._total)
/*  97 */       this._current = this._total;
/*  98 */     paintBar();
/*     */   }
/*     */   
/*     */   public int current()
/*     */   {
/* 103 */     return this._current;
/*     */   }
/*     */   
/*     */   public int total()
/*     */   {
/* 108 */     return this._total;
/*     */   }
/*     */   
/*     */ 
/*     */ 
/*     */ 
/*     */   public int percentComplete()
/*     */   {
/* 116 */     return this._current * 100 / this._total;
/*     */   }
/*     */   
/*     */   public boolean offline()
/*     */   {
/* 121 */     return this._offline;
/*     */   }
/*     */   
/*     */ 
/*     */ 
/*     */ 
/*     */   public void setMessage(String m)
/*     */   {
/* 129 */     this._message.setText(m);
/* 130 */     update(getGraphics());
/*     */   }
/*     */   
/*     */   protected int pixelsComplete()
/*     */   {
/* 135 */     return this._current * 250 / this._total;
/*     */   }
/*     */   
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */   protected void build()
/*     */   {
/* 144 */     setLayout(new GridLayout(3, 1, 10, 0));
/* 145 */     this._barCanvas = new Canvas();
/* 146 */     this._barCanvas.setSize(270, 40);
/* 147 */     add(this._barCanvas);
/*     */     
/* 149 */     this._message = new TextField("Working...");
/* 150 */     this._message.setEditable(false);
/* 151 */     add(this._message);
/*     */     
/*     */ 
/*     */ 
/* 155 */     Panel buttonPanel = new Panel();
/* 156 */     this._offlineButton = new Button("Go Offline");
/* 157 */     this._offlineButton.addActionListener(this);
/* 158 */     buttonPanel.add(this._offlineButton);
/* 159 */     add(buttonPanel);
/*     */     
/* 161 */     pack();
/*     */   }
/*     */   
/*     */ 
/*     */   public void paint(Graphics g)
/*     */   {
/* 167 */     paintBar();
/*     */   }
/*     */   
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */   public void actionPerformed(ActionEvent ae)
/*     */   {
/* 176 */     if (ae.getSource() == this._offlineButton) {
/* 177 */       this._offline = true;
/* 178 */       CacheEntry.setOffline();
/* 179 */       this._offlineButton.setEnabled(false);
/*     */     }
/*     */   }
/*     */   
/*     */   @Deprecated
/*     */   public boolean handleEvent(Event e)
/*     */   {
/* 186 */     if (e.id == 201) {
/* 187 */       setVisible(false);
/* 188 */       dispose();
/* 189 */       Main.end();
/* 190 */       throw new Error("User cancelled startup.");
/*     */     }
/*     */     
/* 193 */     return super.handleEvent(e);
/*     */   }
/*     */   
/*     */   protected void paintBar()
/*     */   {
/* 198 */     Graphics g = this._barCanvas.getGraphics();
/* 199 */     Image off = createImage(270, 40);
/* 200 */     Graphics offG = off.getGraphics();
/* 201 */     offG.setColor(getBackground());
/* 202 */     offG.fillRect(0, 0, 270, 40);
/* 203 */     offG.setColor(Color.gray);
/* 204 */     offG.fillRect(10, 10, pixelsComplete(), 20);
/* 205 */     offG.setColor(Color.darkGray);
/* 206 */     offG.draw3DRect(11, 11, pixelsComplete() - 1, 
/* 207 */       18, true);
/* 208 */     offG.setColor(Color.black);
/* 209 */     offG.drawRect(10, 10, 250, 20);
/* 210 */     String perString = Integer.toString(percentComplete()) + "% Complete";
/* 211 */     g.setFont(new Font("Times Roman", 0, 12));
/* 212 */     FontMetrics fm = g.getFontMetrics();
/* 213 */     int halfHeight = fm.getHeight() / 2;
/* 214 */     int halfWidth = fm.stringWidth(perString) / 2;
/* 215 */     offG.drawString(perString, 135 - halfWidth, 20 + 
/* 216 */       halfHeight);
/* 217 */     g.drawImage(off, 0, 0, null);
/* 218 */     offG.dispose();
/* 219 */     off.flush();
/*     */   }
/*     */ }


/* Location:              C:\Program Files (x86)\Worlds Inc\WorldsPlayer - Win7\lib\worlds.jar!\NET\worlds\console\ProgressBar.class
 * Java compiler version: 6 (50.0)
 * JD-Core Version:       0.7.1
 */