path: root/NET/worlds/scape/InventoryManager.java

/*     */ package NET.worlds.scape;
/*     */ 
/*     */ import NET.worlds.console.ActionsPart;
/*     */ import NET.worlds.console.Console;
/*     */ import NET.worlds.console.TradeDialog;
/*     */ import NET.worlds.console.WhisperManager;
/*     */ import NET.worlds.core.ServerTableManager;
/*     */ import NET.worlds.network.URL;
/*     */ import java.io.PrintStream;
/*     */ import java.net.MalformedURLException;
/*     */ import java.util.Enumeration;
/*     */ import java.util.Hashtable;
/*     */ import java.util.Vector;
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */ public class InventoryManager
/*     */ {
/*     */   private static InventoryManager manager_;
/*     */   private Hashtable<String, InventoryItem> masterList_;
/*     */   private Hashtable<String, InventoryItem> inventory_;
/*     */   private boolean initialized_;
/*     */   private Vector<InventoryItem> equipped_;
/*     */   
/*     */   public synchronized void setEquippedItems(Vector<InventoryItem> equippedItems)
/*     */   {
/*  29 */     removeEquippedItems();
/*  30 */     this.equipped_ = equippedItems;
/*  31 */     equipItems();
/*     */   }
/*     */   
/*     */   public synchronized Vector<InventoryItem> getEquippedItems() {
/*  35 */     return this.equipped_;
/*     */   }
/*     */   
/*     */   private synchronized void removeEquippedItems() {
/*  39 */     for (int i = 0; i < this.equipped_.size(); i++) {
/*  40 */       EquippableItem itemToEquip = 
/*  41 */         (EquippableItem)this.equipped_.elementAt(i);
/*  42 */       Shape ownedShape = itemToEquip.getOwnedShape();
/*  43 */       if (ownedShape != null) {
/*  44 */         ownedShape.detach();
/*     */       }
/*  46 */       itemToEquip.setOwnedShape(null);
/*     */     }
/*     */   }
/*     */   
/*     */   private synchronized void equipItems() {
/*  51 */     System.out.println("Equipped Items Size: " + this.equipped_.size());
/*  52 */     for (int i = 0; i < this.equipped_.size(); i++) {
/*  53 */       Shape itemShape = new Shape();
/*     */       
/*     */ 
/*     */ 
/*  57 */       EquippableItem itemToEquip = 
/*  58 */         (EquippableItem)this.equipped_.elementAt(i);
/*     */       
/*  60 */       if (itemToEquip != null) {
/*     */         try {
/*  62 */           itemShape.setURL(new URL(itemToEquip.getModelLocation()));
/*     */         } catch (MalformedURLException url) {
/*  64 */           System.out.println("Badly formed URL for " + 
/*  65 */             itemToEquip.getItemName());
/*  66 */           continue;
/*     */         }
/*     */         
/*  69 */         float s = itemToEquip.getScale();
/*  70 */         itemShape.scale(s, s, s);
/*  71 */         itemShape.pitch(itemToEquip.getPitch());
/*  72 */         itemShape.roll(itemToEquip.getRoll());
/*  73 */         itemShape.yaw(itemToEquip.getYaw());
/*  74 */         itemShape.moveBy(itemToEquip.getXPos(), itemToEquip.getYPos(), 
/*  75 */           itemToEquip.getZPos());
/*  76 */         int properLoc = itemToEquip.getBodyLocation();
/*     */         
/*     */ 
/*  79 */         DeepEnumeration<?> de = new DeepEnumeration();
/*  80 */         Pilot.getActive().getChildren(de);
/*     */         
/*  82 */         while (de.hasMoreElements()) {
/*  83 */           Object obj = de.nextElement();
/*  84 */           if ((obj instanceof Shape)) {
/*  85 */             Shape objShape = (Shape)obj;
/*  86 */             int partType = objShape.getBodPartNum();
/*  87 */             if (partType == properLoc) {
/*  88 */               objShape.add(itemShape);
/*  89 */               itemToEquip.setOwnedShape(itemShape);
/*  90 */               break;
/*     */             }
/*     */           }
/*     */         }
/*     */       }
/*     */     }
/*     */   }
/*     */   
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */   public Vector<InventoryItem> getEquippableItems()
/*     */   {
/* 104 */     Vector<InventoryItem> retVal = new Vector();
/* 105 */     Enumeration<InventoryItem> invEnum = this.inventory_.elements();
/*     */     
/*     */ 
/*     */ 
/* 109 */     while (invEnum.hasMoreElements()) {
/* 110 */       InventoryItem obj = (InventoryItem)invEnum.nextElement();
/* 111 */       if ((obj instanceof EquippableItem)) {
/* 112 */         retVal.addElement(obj);
/*     */       }
/*     */     }
/*     */     
/*     */ 
/* 117 */     return retVal;
/*     */   }
/*     */   
/*     */   public Vector<InventoryItem> getInventoryAvatars() {
/* 121 */     Vector<InventoryItem> retVal = new Vector();
/* 122 */     Enumeration<InventoryItem> invEnum = this.inventory_.elements();
/*     */     
/*     */ 
/*     */ 
/* 126 */     while (invEnum.hasMoreElements()) {
/* 127 */       InventoryItem obj = (InventoryItem)invEnum.nextElement();
/* 128 */       if ((obj instanceof InventoryAvatar)) {
/* 129 */         retVal.addElement(obj);
/*     */       }
/*     */     }
/*     */     
/*     */ 
/* 134 */     return retVal;
/*     */   }
/*     */   
/*     */   public Hashtable<String, InventoryItem> getInventoryItems() {
/* 138 */     return this.inventory_;
/*     */   }
/*     */   
/*     */   public int checkInventoryFor(String nm) {
/* 142 */     InventoryItem it = (InventoryItem)this.inventory_.get(nm);
/* 143 */     if (it != null) {
/* 144 */       return it.getItemQuantity();
/*     */     }
/* 146 */     return 0;
/*     */   }
/*     */   
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */   public Vector<InventoryItem> getInventoryActionList()
/*     */   {
/* 173 */     Vector<InventoryItem> retVal = new Vector();
/* 174 */     Enumeration<InventoryItem> invEnum = this.inventory_.elements();
/*     */     
/*     */ 
/*     */ 
/* 178 */     while (invEnum.hasMoreElements()) {
/* 179 */       InventoryItem obj = (InventoryItem)invEnum.nextElement();
/* 180 */       if ((obj instanceof InventoryAction)) {
/* 181 */         retVal.addElement(obj);
/*     */       }
/*     */     }
/*     */     
/*     */ 
/* 186 */     return retVal;
/*     */   }
/*     */   
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */   public void doInventoryAction(String act)
/*     */   {
/* 195 */     Vector<InventoryItem> actVector = getInventoryActionList();
/* 196 */     for (int i = 0; i < actVector.size(); i++) {
/* 197 */       InventoryAction invAct = (InventoryAction)actVector.elementAt(i);
/*     */       
/* 199 */       if (invAct.getItemName().equalsIgnoreCase(act)) {
/* 200 */         invAct.doAction();
/* 201 */         String msg = "&|+deal>trade " + invAct.getItemId() + ",";
/* 202 */         TradeDialog.sendTradeMessage(msg);
/*     */       }
/*     */     }
/*     */   }
/*     */   
/*     */   public void setInventory(String invString) {
/* 208 */     this.initialized_ = true;
/* 209 */     Hashtable<String, InventoryItem> newInv = parseInventoryString(invString);
/* 210 */     this.inventory_ = newInv;
/*     */     
/* 212 */     Enumeration<TradeDialog> e = WhisperManager.whisperManager().tradeDialogs()
/* 213 */       .elements(); while (e.hasMoreElements()) {
/* 214 */       TradeDialog wd = (TradeDialog)e.nextElement();
/* 215 */       wd.setTrading(true);
/*     */     }
/*     */     
/*     */ 
/* 219 */     if (Console.getActive() != null) {
/* 220 */       Console a = Console.getActive();
/*     */       
/* 222 */       a.inventoryChanged();
/*     */       
/*     */ 
/* 225 */       if (a.targetValid != a.isValidAv()) {
/* 226 */         a.resetAvatar();
/*     */       }
/*     */     }
/*     */     
/* 230 */     ActionsPart.updateActionDialog();
/*     */   }
/*     */   
/*     */ 
/*     */ 
/*     */   public Hashtable<String, InventoryItem> parseInventoryString(String invString)
/*     */   {
/* 237 */     Hashtable<String, InventoryItem> newInventory = new Hashtable();
/*     */     
/* 239 */     if (invString == null) {
/* 240 */       return newInventory;
/*     */     }
/*     */     
/* 243 */     int len = invString.length();
/*     */     
/* 245 */     for (int itemStart = 0; itemStart < len;) {
/* 246 */       char ch = invString.charAt(itemStart);
/* 247 */       if ((ch < 'A') || (ch > 'Z')) {
/* 248 */         System.out.println("Bad inventory: " + invString);
/* 249 */         return newInventory;
/*     */       }
/*     */       
/* 252 */       for (int descLen = 1; 
/*     */           
/* 254 */           itemStart + descLen < len; descLen++) {
/* 255 */         ch = invString.charAt(itemStart + descLen);
/* 256 */         if ((ch < 'a') || (ch > 'z')) {
/*     */           break;
/*     */         }
/*     */       }
/* 260 */       String shortName = invString.substring(itemStart, itemStart + 
/* 261 */         descLen);
/*     */       
/* 263 */       int countStart = itemStart + descLen;
/* 264 */       for (int countLen = 0; 
/*     */           
/* 266 */           countLen + countStart < len; countLen++) {
/* 267 */         ch = invString.charAt(countStart + countLen);
/* 268 */         if ((ch < '0') || (ch > '9')) {
/*     */           break;
/*     */         }
/*     */       }
/* 272 */       int count = 1;
/* 273 */       if (countLen > 0) {
/* 274 */         count = Integer.parseInt(invString.substring(countStart, 
/* 275 */           countStart + countLen));
/*     */       }
/*     */       
/* 278 */       InventoryItem foundItem = 
/* 279 */         (InventoryItem)this.masterList_.get(shortName);
/* 280 */       if (foundItem != null) {
/* 281 */         InventoryItem newItem = foundItem.cloneItem();
/*     */         
/* 283 */         newItem.setQuantity(count);
/* 284 */         newInventory.put(shortName, newItem);
/*     */       }
/*     */       
/* 287 */       itemStart = countStart + countLen;
/*     */     }
/*     */     
/*     */ 
/* 291 */     return newInventory;
/*     */   }
/*     */   
/*     */ 
/*     */   public String properCase(String s)
/*     */   {
/* 297 */     if (s.equals("")) {
/* 298 */       return s;
/*     */     }
/* 300 */     return s.substring(0, 1).toUpperCase() + s.substring(1);
/*     */   }
/*     */   
/*     */   public String getSingular(String sn) {
/* 304 */     InventoryItem item = (InventoryItem)this.masterList_.get(sn);
/*     */     
/* 306 */     if (item != null) {
/* 307 */       return item.getItemName();
/*     */     }
/* 309 */     return "unknown" + sn;
/*     */   }
/*     */   
/*     */   public String getPlural(String sn)
/*     */   {
/* 314 */     return getSingular(sn) + "s";
/*     */   }
/*     */   
/*     */   public String itemName(String sn, int num) {
/* 318 */     if (num == 1) {
/* 319 */       return "a " + getSingular(sn);
/*     */     }
/* 321 */     String retVal = num + " " + getPlural(sn);
/* 322 */     return retVal;
/*     */   }
/*     */   
/*     */   public String itemName(InventoryItem item)
/*     */   {
/* 327 */     return itemName(item.getItemId(), item.getItemQuantity());
/*     */   }
/*     */   
/*     */ 
/*     */   private InventoryManager()
/*     */   {
/* 333 */     this.inventory_ = new Hashtable();
/* 334 */     this.masterList_ = new Hashtable();
/* 335 */     this.initialized_ = false;
/* 336 */     this.equipped_ = new Vector();
/*     */     
/*     */ 
/*     */ 
/*     */ 
/* 341 */     ServerTableManager stm = ServerTableManager.instance();
/*     */     
/* 343 */     int invVersion = stm.getFileVersion();
/*     */     
/* 345 */     String[] invStrings = stm.getTable("invList");
/* 346 */     String[] graphicStrings = new String[0];
/* 347 */     if (invVersion > 1) {
/* 348 */       graphicStrings = stm.getTable("graphicList");
/*     */     }
/*     */     
/* 351 */     URL defaultImageURL = URL.make("home:..\\default.gif");
/*     */     
/* 353 */     if (invStrings != null) {
/* 354 */       int numStringsPerItem = 12;
/*     */       
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/* 361 */       for (int i = 0; i < invStrings.length; i += numStringsPerItem) {
/* 362 */         String id = invStrings[i];
/* 363 */         String name = invStrings[(i + 2)];
/* 364 */         String model = invStrings[(i + 3)];
/* 365 */         int loc = Double.valueOf(invStrings[(i + 4)]).intValue();
/* 366 */         float scale = Double.valueOf(invStrings[(i + 5)]).floatValue();
/* 367 */         int pitch = Double.valueOf(invStrings[(i + 6)]).intValue();
/* 368 */         int roll = Double.valueOf(invStrings[(i + 7)]).intValue();
/* 369 */         int yaw = Double.valueOf(invStrings[(i + 8)]).intValue();
/* 370 */         float xPos = Double.valueOf(invStrings[(i + 9)]).floatValue();
/* 371 */         float yPos = Double.valueOf(invStrings[(i + 10)]).floatValue();
/* 372 */         float zPos = Double.valueOf(invStrings[(i + 11)]).floatValue();
/*     */         
/* 374 */         URL graphic = null;
/*     */         
/* 376 */         if ((invVersion > 1) && (graphicStrings.length > i / 6 + 1)) {
/* 377 */           String gString = graphicStrings[(i / 6 + 1)];
/* 378 */           if (gString != "default") {
/* 379 */             graphic = URL.make(gString);
/*     */           }
/*     */         }
/*     */         
/* 383 */         if (graphic == null) {
/* 384 */           graphic = defaultImageURL;
/*     */         }
/*     */         
/*     */         InventoryItem newItem;
/*     */         InventoryItem newItem;
/* 389 */         if (id.charAt(0) == 'H') {
/* 390 */           newItem = InventoryAction.createAction(id, name, 1); } else { InventoryItem newItem;
/* 391 */           if (id.charAt(0) == 'W') {
/* 392 */             newItem = new EquippableItem(id, name, 1, model, scale, 
/* 393 */               loc, xPos, yPos, zPos, pitch, roll, yaw); } else { InventoryItem newItem;
/* 394 */             if (id.charAt(0) == 'V') {
/* 395 */               newItem = new InventoryAvatar(id, name, 1);
/*     */             } else
/* 397 */               newItem = new InventoryItem(id, name, 1);
/*     */           }
/*     */         }
/* 400 */         newItem.setItemGraphicLocation(graphic);
/*     */         
/* 402 */         this.masterList_.put(id, newItem);
/*     */       }
/*     */     }
/*     */   }
/*     */   
/*     */   public static InventoryManager getInventoryManager() {
/* 408 */     if (manager_ == null) {
/* 409 */       manager_ = new InventoryManager();
/*     */     }
/*     */     
/* 412 */     return manager_;
/*     */   }
/*     */   
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */   public boolean inventoryInitialized()
/*     */   {
/* 427 */     return this.initialized_;
/*     */   }
/*     */ }


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