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Java Class File  |  2001-06-19  |  3.0 KB  |  97 lines
  1. package hhapplet;
  2.  
  3. import java.applet.Applet;
  4. import java.awt.Image;
  5. import java.net.MalformedURLException;
  6. import java.net.URL;
  7. import treeview.ImageSet;
  8. import treeview.SiblingChildTree;
  9. import treeview.TreeViewNode;
  10.  
  11. public class ContentsTree extends TreeViewNode {
  12.    public String local;
  13.    public String url;
  14.    public String frame_name;
  15.    // $FF: renamed from: a java.applet.Applet
  16.    private Applet field_0;
  17.    private Image[] images;
  18.    private boolean use_folder_images;
  19.    private boolean new_topic;
  20.    protected String imageSource;
  21.    protected String imageSourceOpen;
  22.    protected ImageCache m_ImageCache;
  23.  
  24.    public ContentsTree(Applet var1, Image[] var2, String var3, String var4, String var5, String var6, boolean var7, boolean var8, String var9, String var10, ImageCache var11) {
  25.       this(var1, var2, var3, var4, var5, var6, var7, var8);
  26.       this.imageSource = var9;
  27.       this.imageSourceOpen = var10;
  28.       this.m_ImageCache = var11;
  29.    }
  30.  
  31.    public ContentsTree(Applet var1, Image[] var2, String var3, String var4, String var5, String var6, boolean var7, boolean var8) {
  32.       super(var3, new ImageSet(var2));
  33.       this.imageSource = null;
  34.       this.imageSourceOpen = null;
  35.       this.m_ImageCache = null;
  36.       this.field_0 = var1;
  37.       this.images = var2;
  38.       this.local = var4;
  39.       this.url = var5;
  40.       this.frame_name = var6;
  41.       this.use_folder_images = var7;
  42.       this.new_topic = var8;
  43.       ((TreeViewNode)this).setCollapsedState(true);
  44.    }
  45.  
  46.    public Image getCurrentImage() {
  47.       if (((SiblingChildTree)this).numberOfChildren() != 0 && !((TreeViewNode)this).getCollapsedState()) {
  48.          if (this.imageSourceOpen != null && this.m_ImageCache != null) {
  49.             return this.m_ImageCache.GetImage(this.imageSourceOpen);
  50.          }
  51.       } else if (this.imageSource != null && this.m_ImageCache != null) {
  52.          return this.m_ImageCache.GetImage(this.imageSource);
  53.       }
  54.  
  55.       return ((TreeViewNode)this).getImages().getImage(this.imageIndex());
  56.    }
  57.  
  58.    private int imageIndex() {
  59.       if (((SiblingChildTree)this).numberOfChildren() != 0) {
  60.          return (!((TreeViewNode)this).getCollapsedState() ? 1 : 0) + (this.new_topic ? 2 : 0) + (this.use_folder_images ? 4 : 0);
  61.       } else {
  62.          return this.local != null && (this.local.toUpperCase().startsWith("HTTP") || this.local.toUpperCase().startsWith("FTP") || this.local.toUpperCase().startsWith("MAILTO") || this.local.toUpperCase().startsWith("NEWS")) && !this.use_folder_images ? 14 + (this.new_topic ? 1 : 0) : 8 + (this.use_folder_images ? 2 : 0) + (this.new_topic ? 1 : 0);
  63.       }
  64.    }
  65.  
  66.    public void doAction() {
  67.       if (this.local != null || this.url != null) {
  68.          if (this.local.charAt(0) == 'W' && this.local.startsWith("WebHelp:")) {
  69.             String var6 = this.local.substring(8);
  70.             ((BsscHelpCommandAdapter)this.field_0).Command(var6, "");
  71.          } else {
  72.             try {
  73.                URL var1 = URLFileHandler.makeURL(this.field_0.getDocumentBase(), this.local, this.url);
  74.                String var2 = var1.toString();
  75.                if (var2.indexOf("file:/\\\\") == 0) {
  76.                   var2 = "file://" + var2.substring(8);
  77.  
  78.                   try {
  79.                      URL var3 = new URL(var2);
  80.                      var1 = var3;
  81.                   } catch (Exception var4) {
  82.                   }
  83.                }
  84.  
  85.                if (this.frame_name != null) {
  86.                   this.field_0.getAppletContext().showDocument(var1, this.frame_name);
  87.                } else {
  88.                   this.field_0.getAppletContext().showDocument(var1, "_self");
  89.                }
  90.             } catch (MalformedURLException var5) {
  91.                ((Throwable)var5).printStackTrace();
  92.             }
  93.          }
  94.       }
  95.    }
  96. }
  97.