:star:HEADmain

1 files changed, 257 insertions, 0 deletions

diff --git a/NET/worlds/console/ImageCanvas.java b/NET/worlds/console/ImageCanvas.java
new file mode 100644
index 0000000..e9cf62d
--- /dev/null
+++ b/NET/worlds/console/ImageCanvas.java
@@ -0,0 +1,257 @@
+/*     */ package NET.worlds.console;
+/*     */ 
+/*     */ import NET.worlds.network.URL;
+/*     */ import NET.worlds.scape.BGLoaded;
+/*     */ import NET.worlds.scape.BackgroundLoader;
+/*     */ import NET.worlds.scape.Room;
+/*     */ import java.awt.Component;
+/*     */ import java.awt.Dimension;
+/*     */ import java.awt.Graphics;
+/*     */ import java.awt.Image;
+/*     */ import java.awt.MediaTracker;
+/*     */ import java.awt.Toolkit;
+/*     */ 
+/*     */ 
+/*     */ 
+/*     */ 
+/*     */ 
+/*     */ 
+/*     */ 
+/*     */ 
+/*     */ 
+/*     */ 
+/*     */ 
+/*     */ 
+/*     */ 
+/*     */ 
+/*     */ public class ImageCanvas
+/*     */   extends Component
+/*     */   implements BGLoaded
+/*     */ {
+/*     */   private static final long serialVersionUID = 1687513733496926512L;
+/*     */   protected URL imageURL_;
+/*     */   protected Image image_;
+/*     */   protected boolean loaded_;
+/*     */   protected Dimension dim_;
+/*  36 */   protected static final URL defaultImageURL = URL.make("home:..\\default.gif");
+/*     */   
+/*     */ 
+/*     */ 
+/*     */   public ImageCanvas(URL inURL)
+/*     */   {
+/*  42 */     setNewImage(inURL);
+/*     */   }
+/*     */   
+/*     */ 
+/*     */ 
+/*     */ 
+/*     */ 
+/*     */ 
+/*     */ 
+/*     */   protected ImageCanvas() {}
+/*     */   
+/*     */ 
+/*     */ 
+/*     */ 
+/*     */ 
+/*     */ 
+/*     */   public ImageCanvas(String nm)
+/*     */   {
+/*  60 */     loadImage(nm);
+/*     */   }
+/*     */   
+/*     */   private Image loadImage(String nm) {
+/*  64 */     this.imageURL_ = URL.make("home:" + nm);
+/*  65 */     this.image_ = loadLocalImage(this.imageURL_.unalias());
+/*  66 */     if (this.image_ == null) {
+/*  67 */       this.imageURL_ = URL.make("home:..\\" + nm);
+/*  68 */       this.image_ = loadLocalImage(this.imageURL_.unalias());
+/*     */     }
+/*  70 */     if (this.image_ == null)
+/*     */     {
+/*  72 */       setNewImage(URL.make(nm));
+/*     */     }
+/*     */     
+/*  75 */     return this.image_;
+/*     */   }
+/*     */   
+/*     */ 
+/*     */ 
+/*     */ 
+/*     */   public void setNewImage(URL newImageURL, Graphics g)
+/*     */   {
+/*  83 */     setNewImage(newImageURL);
+/*     */   }
+/*     */   
+/*     */   public void setNewImage(URL newImageURL) {
+/*  87 */     this.imageURL_ = newImageURL;
+/*  88 */     flushImage();
+/*  89 */     this.loaded_ = false;
+/*  90 */     loadRemoteImage();
+/*     */   }
+/*     */   
+/*     */   protected void flushImage() {
+/*  94 */     if (this.image_ != null) {
+/*  95 */       this.image_.flush();
+/*  96 */       this.image_ = null;
+/*     */     }
+/*     */   }
+/*     */   
+/*     */   public void update(Graphics g)
+/*     */   {
+/* 102 */     if (g != null) {
+/* 103 */       Dimension d = getSize();
+/* 104 */       if ((this.image_ == null) || (d.width > this.dim_.width) || 
+/* 105 */         (d.height > this.dim_.height))
+/* 106 */         super.update(g);
+/* 107 */       paint(g);
+/*     */     }
+/*     */   }
+/*     */   
+/*     */   public void paint(Graphics g)
+/*     */   {
+/* 113 */     if ((this.image_ != null) && (g != null))
+/* 114 */       g.drawImage(this.image_, 0, 0, this);
+/*     */   }
+/*     */   
+/*     */   public void paint(Graphics g, int x, int y) {
+/* 118 */     if ((this.image_ != null) && (g != null))
+/* 119 */       g.drawImage(this.image_, x, y, this);
+/*     */   }
+/*     */   
+/*     */   public Dimension imageSize() {
+/* 123 */     if (this.image_ == null)
+/*     */     {
+/* 125 */       this.dim_ = new Dimension(0, 0);
+/*     */     } else {
+/* 127 */       int width = this.image_.getWidth(this);
+/* 128 */       int height = this.image_.getHeight(this);
+/* 129 */       if ((width != -1) && (height != -1)) {
+/* 130 */         this.dim_ = new Dimension(width, height);
+/*     */       }
+/*     */     }
+/*     */     
+/* 134 */     return this.dim_;
+/*     */   }
+/*     */   
+/*     */ 
+/*     */ 
+/*     */ 
+/*     */ 
+/*     */ 
+/*     */ 
+/*     */ 
+/*     */ 
+/*     */ 
+/*     */   public Object asyncBackgroundLoad(String localName, URL remoteURL)
+/*     */   {
+/* 148 */     this.image_ = loadLocalImage(localName);
+/* 149 */     if (getGraphics() != null) {
+/* 150 */       update(getGraphics());
+/*     */     }
+/* 152 */     return localName;
+/*     */   }
+/*     */   
+/*     */   public boolean syncBackgroundLoad(Object obj, URL remoteURL)
+/*     */   {
+/* 157 */     String localName = (String)obj;
+/* 158 */     this.image_ = loadLocalImage(localName);
+/* 159 */     if (getGraphics() != null) {
+/* 160 */       update(getGraphics());
+/*     */     }
+/* 162 */     return false;
+/*     */   }
+/*     */   
+/*     */   public Room getBackgroundLoadRoom() {
+/* 166 */     return null;
+/*     */   }
+/*     */   
+/*     */ 
+/*     */   private void loadRemoteImage()
+/*     */   {
+/* 172 */     this.image_ = loadLocalImage(defaultImageURL.unalias());
+/*     */     
+/*     */ 
+/* 175 */     if (this.imageURL_ != defaultImageURL) {
+/* 176 */       BackgroundLoader.get(this, this.imageURL_);
+/*     */     }
+/*     */   }
+/*     */   
+/*     */   private Image loadLocalImage(String fName) {
+/* 181 */     Image image = Toolkit.getDefaultToolkit().getImage(fName);
+/*     */     
+/* 183 */     MediaTracker tracker = new MediaTracker(this);
+/* 184 */     tracker.addImage(image, 0);
+/*     */     try {
+/* 186 */       tracker.waitForAll();
+/*     */     }
+/*     */     catch (InterruptedException localInterruptedException) {}
+/*     */     
+/* 190 */     if (!tracker.isErrorAny()) {
+/* 191 */       this.loaded_ = true;
+/* 192 */       return image;
+/*     */     }
+/*     */     
+/* 195 */     return null;
+/*     */   }
+/*     */   
+/*     */   public static Image loadImage(URL url, Component comp) {
+/* 199 */     Image image = Toolkit.getDefaultToolkit().getImage(url.unalias());
+/*     */     
+/*     */ 
+/* 202 */     MediaTracker tracker = new MediaTracker(comp);
+/* 203 */     tracker.addImage(image, 0);
+/*     */     try {
+/* 205 */       tracker.waitForAll();
+/*     */     }
+/*     */     catch (InterruptedException localInterruptedException) {}
+/*     */     
+/* 209 */     if (!tracker.isErrorAny()) {
+/* 210 */       return image;
+/*     */     }
+/* 212 */     return null;
+/*     */   }
+/*     */   
+/*     */ 
+/*     */   public static Image getSystemImage(String name, Component comp)
+/*     */   {
+/* 218 */     for (int pass = 0; pass < 2; pass++) {
+/* 219 */       Image image = loadImage(URL.make("home:" + name), comp);
+/* 220 */       if (image != null) {
+/* 221 */         return image;
+/*     */       }
+/*     */       
+/* 224 */       if (pass == 0)
+/* 225 */         name = "..\\" + name;
+/*     */     }
+/* 227 */     return null;
+/*     */   }
+/*     */   
+/*     */ 
+/*     */ 
+/*     */ 
+/*     */ 
+/*     */ 
+/*     */ 
+/*     */ 
+/*     */ 
+/*     */ 
+/*     */ 
+/*     */ 
+/*     */ 
+/*     */   public Dimension getPreferredSize()
+/*     */   {
+/* 244 */     return imageSize();
+/*     */   }
+/*     */   
+/*     */   public Dimension getMinimumSize()
+/*     */   {
+/* 249 */     return imageSize();
+/*     */   }
+/*     */ }
+
+
+/* Location:              C:\Program Files (x86)\Worlds Inc\WorldsPlayer - Win7\lib\worlds.jar!\NET\worlds\console\ImageCanvas.class
+ * Java compiler version: 6 (50.0)
+ * JD-Core Version:       0.7.1
+ */
\ No newline at end of file