/*     */ package NET.worlds.console;
/*     */ 
/*     */ import java.awt.Canvas;
/*     */ import java.awt.Component;
/*     */ import java.awt.Dimension;
/*     */ import java.awt.Graphics;
/*     */ import java.awt.Image;
/*     */ import java.awt.MediaTracker;
/*     */ import java.awt.Toolkit;
/*     */ import java.util.Vector;
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/*     */ class SplashCanvas
/*     */   extends Canvas
/*     */ {
/*     */   private static final long serialVersionUID = 341168247494647821L;
/*     */   protected String name;
/*     */   protected Image image;
/*     */   protected Dimension dim;
/*  90 */   protected Vector<Overlay> overlays = new Vector();
/*     */   
/*     */   SplashCanvas(String name) {
/*  93 */     this.name = name;
/*     */   }
/*     */   
/*     */   public void flush() {
/*  97 */     this.image.flush();
/*  98 */     this.image = null;
/*     */     
/* 100 */     for (int i = 0; i < this.overlays.size(); i++) {
/* 101 */       Overlay over = (Overlay)this.overlays.elementAt(i);
/* 102 */       over.flush();
/*     */     }
/* 104 */     this.overlays.removeAllElements();
/*     */   }
/*     */   
/*     */   public void paint(Graphics g)
/*     */   {
/* 109 */     super.paint(g);
/* 110 */     g.drawImage(this.image, 0, 0, this);
/* 111 */     for (int i = 0; i < this.overlays.size(); i++) {
/* 112 */       Overlay over = (Overlay)this.overlays.elementAt(i);
/* 113 */       over.paint(g, this);
/*     */     }
/*     */   }
/*     */   
/*     */   public void setImage(String name) {
/* 118 */     this.name = name;
/* 119 */     this.image = null;
/* 120 */     imageSize();
/*     */   }
/*     */   
/*     */   public void addOverlay(String name, int x, int y) {
/* 124 */     Overlay over = new Overlay(name, x, y);
/*     */     
/* 126 */     Dimension dim = over.imageSize(this);
/* 127 */     this.overlays.addElement(over);
/* 128 */     repaint(x, y, dim.width, dim.height);
/*     */   }
/*     */   
/*     */ 
/*     */ 
/*     */ 
/*     */   public void removeOverlay(String name, int x, int y)
/*     */   {
/* 136 */     for (int i = 0; i < this.overlays.size(); i++) {
/* 137 */       Overlay over = (Overlay)this.overlays.elementAt(i);
/* 138 */       if (over.matches(name, x, y)) {
/* 139 */         Dimension dim = over.imageSize(this);
/* 140 */         this.overlays.removeElementAt(i);
/* 141 */         repaint(x, y, dim.width, dim.height);
/* 142 */         return;
/*     */       }
/*     */     }
/*     */   }
/*     */   
/*     */   private Dimension imageSize() {
/* 148 */     if (this.image == null) {
/* 149 */       this.image = getEarlyImage(this.name, this);
/* 150 */       if (this.image != null) {
/* 151 */         int width = this.image.getWidth(this);
/* 152 */         int height = this.image.getHeight(this);
/* 153 */         if ((width != -1) && (height != -1))
/* 154 */           return this.dim = new Dimension(width, height);
/*     */       }
/* 156 */       this.dim = new Dimension(0, 0);
/*     */     }
/* 158 */     for (int i = 0; i < this.overlays.size(); i++) {
/* 159 */       Overlay over = (Overlay)this.overlays.elementAt(i);
/* 160 */       over.imageSize(this);
/*     */     }
/* 162 */     return this.dim;
/*     */   }
/*     */   
/*     */ 
/*     */   public static Image getEarlyImage(String name, Component comp)
/*     */   {
/* 168 */     for (int pass = 0; pass < 2; pass++) {
/* 169 */       String imagename = Gamma.earlyURLUnalias(name);
/* 170 */       Image image = Toolkit.getDefaultToolkit().getImage(imagename);
/*     */       
/*     */ 
/* 173 */       MediaTracker tracker = new MediaTracker(comp);
/* 174 */       tracker.addImage(image, 0);
/*     */       try {
/* 176 */         tracker.waitForAll();
/*     */       }
/*     */       catch (InterruptedException localInterruptedException) {}
/*     */       
/* 180 */       if (!tracker.isErrorAny()) {
/* 181 */         return image;
/*     */       }
/*     */       
/* 184 */       if (pass == 0)
/* 185 */         name = "..\\" + name;
/*     */     }
/* 187 */     return null;
/*     */   }
/*     */   
/*     */   public Dimension getPreferredSize()
/*     */   {
/* 192 */     return imageSize();
/*     */   }
/*     */   
/*     */   public Dimension getMinimumSize()
/*     */   {
/* 197 */     return imageSize();
/*     */   }
/*     */ }


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