Popular Software (Premium Edition)/mycd.iso/INTERNET/NETSCAP4.06/CP32E406.EXE/nav40.z/ifc11.jar/netscape/constructor/ViewProxy.class

Java Class File | 1998-08-13 | 5.1 KB | 155 lines

package netscape.constructor;

import netscape.application.Application;
import netscape.application.Color;
import netscape.application.Font;
import netscape.application.Graphics;
import netscape.application.LineBorder;
import netscape.application.Target;
import netscape.application.View;
import netscape.util.ClassInfo;
import netscape.util.Codable;
import netscape.util.CodingException;
import netscape.util.Decoder;
import netscape.util.Encoder;
import netscape.util.Vector;

public class ViewProxy extends View implements Target, Codable {
   String viewClassName;
   String[] commands;
   String shortName;
   private View _replacingView;
   public static final String CLASS_NAME_KEY = "viewClassName";
   public static final String COMMANDS_KEY = "commands";
   public static final String VIEWPROXY_CLASS_NAME = "netscape.constructor.ViewProxy";

   public ViewProxy() {
      this(0, 0, 0, 0);
   }

   public ViewProxy(int var1, int var2, int var3, int var4) {
      super(var1, var2, var3, var4);
      this.commands = new String[0];
      this.setViewClassName("netscape.constructor.ViewProxy");
   }

   public void setViewClassName(String var1) {
      this.viewClassName = var1;
      if (this.viewClassName == null || "".equals(this.viewClassName)) {
         this.viewClassName = "netscape.constructor.ViewProxy";
      }

      int var2 = this.viewClassName.lastIndexOf(46);
      if (var2 != -1) {
         this.shortName = this.viewClassName.substring(var2 + 1);
      } else {
         this.shortName = this.viewClassName;
      }
   }

   public String viewClassName() {
      return this.viewClassName;
   }

   public void setCommands(String[] var1) {
      if (var1 != null) {
         this.commands = var1;
      } else {
         this.commands = new String[0];
      }
   }

   public String[] commands() {
      return this.commands;
   }

   public void drawView(Graphics var1) {
      var1.setColor(Color.gray);
      var1.fillRect(((View)this).localBounds());
      var1.setColor(Color.white);
      var1.setFont(Font.defaultFont());
      var1.drawStringInRect(this.shortName, ((View)this).localBounds(), 1);
      LineBorder.blackLine().drawInRect(var1, ((View)this).localBounds());
   }

   public boolean isTransparent() {
      return false;
   }

   public void performCommand(String var1, Object var2) {
   }

   public void describeClassInfo(ClassInfo var1) {
      super.describeClassInfo(var1);
      var1.addClass("netscape.constructor.ViewProxy", 1);
      var1.addField("viewClassName", (byte)16);
      var1.addField("commands", (byte)17);
   }

   public void encode(Encoder var1) throws CodingException {
      super.encode(var1);
      var1.encodeString("viewClassName", this.viewClassName);
      var1.encodeStringArray("commands", this.commands, 0, this.commands.length);
   }

   public void decode(Decoder var1) throws CodingException {
      super.decode(var1);
      this.setViewClassName(var1.decodeString("viewClassName"));
      this.setCommands(var1.decodeStringArray("commands"));
      if (!(Application.application() instanceof Constructor) || !((Constructor)Application.application()).inConstructionMode() && !"netscape.constructor.ViewProxy".equals(this.viewClassName)) {
         try {
            Application var3 = Application.application();
            Class var2;
            if (var3 != null) {
               var2 = var3.classForName(this.viewClassName);
            } else {
               var2 = Class.forName(this.viewClassName);
            }

            if (var2 != null) {
               Object var4 = var2.newInstance();
               if (!(var4 instanceof View)) {
                  System.err.println("CustomView: " + this + " decode error: " + this.viewClassName + " is not a View subclass.");
                  return;
               }

               this._replacingView = (View)var4;
               var1.replaceObject(this._replacingView);
               return;
            }
         } catch (InstantiationException var5) {
            return;
         } catch (ClassNotFoundException var6) {
            return;
         } catch (IllegalAccessException var7) {
         }

      }
   }

   public void finishDecoding() throws CodingException {
      super.finishDecoding();
      if (this._replacingView != null) {
         this.setAttributesToReplacingView(this._replacingView);
      }

      this._replacingView = null;
   }

   public void setAttributesToReplacingView(View var1) {
      Vector var2 = ((View)this).subviews();
      var1.setBounds(super.bounds);
      var1.setHorizResizeInstruction(((View)this).horizResizeInstruction());
      var1.setVertResizeInstruction(((View)this).vertResizeInstruction());
      var1.setBuffered(((View)this).isBuffered());
      if (var2 != null) {
         int var4 = var2.count();

         for(int var3 = 0; var3 < var4; ++var3) {
            var1.addSubview((View)var2.elementAt(var3));
         }
      }

   }
}