Symantec Visual Cafe for Java 2.5/symantec-visual-cafe-2.5-database-dev-edition.iso/VCafe/main.bin/BrowseDialog.class

Java Class File | 1997-08-05 | 4.8 KB | 171 lines

package symantec.descfileconverter;

import java.awt.Button;
import java.awt.Component;
import java.awt.Container;
import java.awt.Dialog;
import java.awt.Event;
import java.awt.Frame;
import java.awt.LayoutManager;
import java.awt.Rectangle;
import java.io.File;
import java.io.FilenameFilter;
import symantec.itools.awt.TreeView;

public class BrowseDialog extends Dialog implements Runnable {
   TreeView dirView;
   Button selectButton;
   Button cancelButton;
   private FilenameFilter dirFilter;
   private String[] directories;
   private Object whoInvokedMe;
   private Thread dlgThread;

   void cancelButton_Clicked(Event var1) {
      ((Component)this).hide();
      ((Component)this).getParent().requestFocus();
   }

   void selectButton_Clicked(Event var1) {
      if (this.whoInvokedMe == ((MainFrame)((Component)this).getParent()).descDirButton) {
         ((MainFrame)((Component)this).getParent()).descDir.setText(((MyTreeNode)this.dirView.getSelectedNode()).getFullPath());
         ((MainFrame)((Component)this).getParent()).listSelectedDir(((MyTreeNode)this.dirView.getSelectedNode()).getFullPath());
         ((MainFrame)((Component)this).getParent()).selectAll_Checked(var1);
      }

      if (this.whoInvokedMe == ((MainFrame)((Component)this).getParent()).iconDirButton) {
         ((MainFrame)((Component)this).getParent()).iconDir.setText(((MyTreeNode)this.dirView.getSelectedNode()).getFullPath());
      }

      if (this.whoInvokedMe == ((MainFrame)((Component)this).getParent()).beaninfoDirButton) {
         ((MainFrame)((Component)this).getParent()).beaninfoDir.setText(((MyTreeNode)this.dirView.getSelectedNode()).getFullPath());
      }

      ((Component)this).hide();
   }

   void dirView_Clicked(Event var1) {
      if (!this.dirView.getSelectedNode().isExpandable()) {
         this.recurse((MyTreeNode)this.dirView.getSelectedNode());
      }

   }

   public BrowseDialog(Frame var1, boolean var2) {
      super(var1, var2);
      ((Container)this).setLayout((LayoutManager)null);
      ((Dialog)this).addNotify();
      ((Component)this).resize(((Container)this).insets().left + ((Container)this).insets().right + 320, ((Container)this).insets().top + ((Container)this).insets().bottom + 240);
      this.dirView = new TreeView();
      this.dirView.reshape(((Container)this).insets().left + 12, ((Container)this).insets().top + 12, 220, 220);
      ((Container)this).add(this.dirView);
      this.selectButton = new Button("OK");
      this.selectButton.reshape(((Container)this).insets().left + 240, ((Container)this).insets().top + 144, 72, 25);
      ((Container)this).add(this.selectButton);
      this.cancelButton = new Button("Cancel");
      this.cancelButton.reshape(((Container)this).insets().left + 240, ((Container)this).insets().top + 180, 72, 25);
      ((Container)this).add(this.cancelButton);
      ((Dialog)this).setTitle("Browse Directories");
      ((Dialog)this).setResizable(false);
      this.dirFilter = new DirFilter();
      if (this.dlgThread == null) {
         this.dlgThread = new Thread(this);
         this.dlgThread.start();
      }

   }

   public BrowseDialog(Frame var1, String var2, boolean var3) {
      this(var1, var3);
      ((Dialog)this).setTitle(var2);
   }

   public synchronized void show() {
      Rectangle var1 = ((Component)this).getParent().bounds();
      Rectangle var2 = ((Component)this).bounds();
      ((Component)this).move(var1.x + (var1.width - var2.width) / 2, var1.y + (var1.height - var2.height) / 2);
      this.dirView.getRootNode().expand();
      super.show();
   }

   public boolean handleEvent(Event var1) {
      if (var1.id == 201) {
         ((Component)this).hide();
         return true;
      } else if (var1.target == this.cancelButton && var1.id == 1001) {
         this.cancelButton_Clicked(var1);
         return true;
      } else if (var1.target == this.selectButton && var1.id == 1001) {
         this.selectButton_Clicked(var1);
         return true;
      } else if (var1.target == this.dirView && var1.id == 1006) {
         this.dirView_Clicked(var1);
         return true;
      } else {
         return super.handleEvent(var1);
      }
   }

   public void run() {
      this.fillDirView((Frame)((Component)this).getParent());
   }

   void whoIsShowingMe(Object var1) {
      this.whoInvokedMe = var1;
   }

   private void fillDirView(Frame var1) {
      if (System.getProperty("os.name").startsWith("Windows")) {
         for(short var6 = 0; var6 < 24; ++var6) {
            Character var4 = new Character((char)(67 + var6));
            String var5 = var4.toString() + ":";
            File var8 = new File(var5 + "\\");
            if (var8.exists()) {
               MyTreeNode var7 = new MyTreeNode(var5, var5);
               this.dirView.append(var7);
            }
         }

         this.recurse((MyTreeNode)this.dirView.getRootNode());
      } else {
         File var3 = new File(((MainFrame)var1).descDir.getText());

         do {
            var3 = new File(var3.getParent());
         } while(var3.getParent() != null);

         MyTreeNode var2 = new MyTreeNode(var3.getName(), var3.getPath());
         this.dirView.append(var2);
         this.recurse(var2);
      }
   }

   private void recurse(MyTreeNode var1) {
      String[] var2 = (new File(var1.getFullPath())).list(this.dirFilter);
      var2 = this.sort(var2);
      if (var2.length > 0) {
         for(int var5 = 0; var5 < var2.length; ++var5) {
            File var3 = new File(var1.getFullPath(), var2[var5]);
            MyTreeNode var4 = new MyTreeNode(var2[var5], var3.getPath());
            this.dirView.insert(var4, var1, 0);
         }
      }

   }

   private String[] sort(String[] var1) {
      for(int var3 = 0; var3 < var1.length; ++var3) {
         for(int var4 = var3 + 1; var4 < var1.length; ++var4) {
            int var2 = var1[var3].toLowerCase().compareTo(var1[var4].toLowerCase());
            if (var2 > 0) {
               String var5 = new String(var1[var3]);
               var1[var3] = new String(var1[var4]);
               var1[var4] = var5;
            }
         }
      }

      return var1;
   }
}