Ejemplo n.º 1
0
  void updateList() {
    if (runned) {
      empty.removeAll();
      list = new CheckBoxList(field.getClusters(), field.getNoise(), this);

      JScrollPane sp = new JScrollPane();
      sp.getViewport().add(list);
      empty.add(sp);
      sp.repaint();
      empty.validate();
    }
  }
Ejemplo n.º 2
0
 public void updateScroll() {
   scrollPane.invalidate();
   scrollPane.repaint();
 }
Ejemplo n.º 3
0
  public void createGUI() {
    setLayout(new BorderLayout());
    toolBar = new JToolBar("options", JToolBar.HORIZONTAL);
    toolBar.setFloatable(false);
    toolBar.setOpaque(true);
    toolBar.setBackground(new Color(154, 12, 12));
    toolBar.setFont(new Font(Font.SANS_SERIF, Font.PLAIN, 15));
    selectAllCB = new JCheckBox("Select All");
    selectAllCB.setVisible(false);
    selectAllCB.setForeground(Color.white);
    selectAllCB.addActionListener(this);
    refreshBut = new JButton(new ImageIcon(this.getClass().getResource("/images/reloadIcon.png")));
    refreshBut.setVisible(false);
    refreshBut.setToolTipText("Refresh");
    refreshBut.setForeground(new Color(20, 88, 49));
    refreshBut.addActionListener(this);
    backBut = new JButton(new ImageIcon(this.getClass().getResource("/images/backIcon.png")));
    backBut.setVisible(false);
    backBut.setToolTipText("Back");
    backBut.setForeground(new Color(20, 88, 49));
    backBut.addActionListener(this);
    deleteBut = new JButton(new ImageIcon(this.getClass().getResource("/images/trashIcon.png")));
    deleteBut.setToolTipText("Delete");
    deleteBut.setForeground(Color.red);
    deleteBut.setVisible(false);
    deleteBut.addActionListener(this);
    deleteBut.setBackground(Color.red);
    restoreBut = new JButton(new ImageIcon(this.getClass().getResource("/images/restoreIcon.png")));
    restoreBut.setToolTipText("Restore");
    restoreBut.setForeground(Color.blue);
    restoreBut.setVisible(false);
    restoreBut.addActionListener(this);
    toolBar.addSeparator(new Dimension(10, 5));
    toolBar.add(selectAllCB);
    toolBar.add(backBut);
    toolBar.add(refreshBut);
    toolBar.add(deleteBut);
    toolBar.add(restoreBut);
    add(toolBar, "North");
    JPanel centPan = new JPanel(new GridBagLayout());
    centPan.setBackground(new Color(52, 86, 70));
    JLabel label = new JLabel("Select A Category From Left Pane");
    label.setFont(new Font("arial", Font.BOLD, 35));
    label.setForeground(Color.yellow);
    centPan.add(label);
    contentPan = new JScrollPane(centPan);
    contentPan.setBorder(BorderFactory.createEmptyBorder(0, 0, 0, 0));
    add(contentPan, "Center");
    contentPan.repaint();

    db = new Database();
    //        inboxSet = db.getData("SELECT * FROM messages WHERE tag='inbox' ORDER BY msg_id
    // desc");
    //        sentmailSet = db.getData("SELECT * FROM messages WHERE tag='sentmail' ORDER BY msg_id
    // desc");
    //        draftSet = db.getData("SELECT * FROM messages WHERE tag='draft' ORDER BY msg_id
    // desc");
    //        outboxSet = db.getData("SELECT * FROM messages WHERE tag='outbox' ORDER BY msg_id
    // desc");
    //        trashSet = db.getData("SELECT * FROM messages,trash WHERE messages.tag='trash' and
    // messages.msg_id=trash.msg_id ORDER BY deleted_at desc");

  }
Ejemplo n.º 4
0
  public void setContent(String cat) {
    cat = cat.trim();
    selectAllCB.setVisible(false);
    selectAllCB.setSelected(false);
    deleteBut.setVisible(false);
    restoreBut.setVisible(false);
    refreshBut.setVisible(true);
    Object columns[] = null;
    int count = 0;
    switch (cat) {
      case "Inbox":
        columns = new Object[] {"", "From", "Date", "Subject", "Content"};
        count = Database.getCount("Inbox");
        workingSet = db.getData("SELECT * FROM messages WHERE tag='inbox' ORDER BY msg_id desc");
        ;
        break;
      case "SentMail":
        columns = new Object[] {"", "To", "Date", "Subject", "Content"};
        count = Database.getCount("Sentmail");
        workingSet = db.getData("SELECT * FROM messages WHERE tag='sentmail' ORDER BY msg_id desc");
        break;
      case "Draft":
        columns = new Object[] {"", "To", "Date", "Subject", "Content"};
        count = Database.getCount("Draft");
        workingSet = db.getData("SELECT * FROM messages WHERE tag='draft' ORDER BY msg_id desc");
        break;
      case "Outbox":
        columns = new Object[] {"", "To", "Date", "Subject", "Content"};
        count = Database.getCount("Outbox");
        workingSet = db.getData("SELECT * FROM messages WHERE tag='outbox' ORDER BY msg_id desc");
        break;
      case "Trash":
        //                restoreBut.setVisible(true);
        columns = new Object[] {"", "To/From", "Date", "Subject", "Content"};
        count = Database.getCount("Trash");
        workingSet =
            db.getData(
                "SELECT * FROM messages,trash WHERE messages.tag='trash' and messages.msg_id=trash.msg_id ORDER BY deleted_at desc");
        break;
      default:
        System.out.println("in default case");
    }
    if (count > 0) {
      selectAllCB.setVisible(true);
      rows = new Object[count][];
      msgID = new int[count];
      try {
        workingSet.beforeFirst();
        for (int i = 0; i < count && workingSet.next(); i++) {
          msgID[i] = workingSet.getInt(1);
          rows[i] =
              new Object[] {
                false,
                workingSet.getString(2),
                workingSet.getDate(3),
                workingSet.getString(4),
                workingSet.getString(5)
              };
        }
      } catch (SQLException sqlExc) {
        JOptionPane.showMessageDialog(null, sqlExc, "EXCEPTION", JOptionPane.ERROR_MESSAGE);
        sqlExc.printStackTrace();
      }

      tableModel = new MyDefaultTableModel(rows, columns);
      table = new JTable(tableModel);
      table.getSelectionModel().addListSelectionListener(this);
      table.addMouseListener(this);
      table.getTableHeader().setOpaque(true);
      table.getTableHeader().setReorderingAllowed(false);
      //            table.getTableHeader().setBackground(Color.blue);
      table.getTableHeader().setForeground(Color.blue);
      //        table.setRowSelectionAllowed(false);
      //            table.setColumnSelectionAllowed(false);
      table.setFont(new Font(Font.SANS_SERIF, Font.PLAIN, 14));
      table.setRowHeight(20);
      table.setFillsViewportHeight(true);

      TableColumn column = null;
      for (int i = 0; i < 5; i++) {
        column = table.getColumnModel().getColumn(i);
        if (i == 0) {
          column.setPreferredWidth(6);
        } else if (i == 3) {
          column.setPreferredWidth(250);
        } else if (i == 4) {
          column.setPreferredWidth(450);
        } else {
          column.setPreferredWidth(40);
        }
      }
      table.setAutoResizeMode(JTable.AUTO_RESIZE_SUBSEQUENT_COLUMNS);

      remove(contentPan);
      contentPan = new JScrollPane(table);
      contentPan.setBackground(Color.orange);
      contentPan.setOpaque(true);
      contentPan.setBorder(BorderFactory.createEmptyBorder(0, 0, 0, 0));
      add(contentPan, "Center");
      Home.home.homeFrame.setVisible(true);
    } else {
      JPanel centPan = new JPanel(new GridBagLayout());
      centPan.setBackground(new Color(52, 86, 70));
      JLabel label = new JLabel("No Messages In This Category");
      label.setFont(new Font(Font.SANS_SERIF, Font.BOLD, 22));
      label.setForeground(Color.orange);
      centPan.add(label);
      remove(contentPan);
      contentPan = new JScrollPane(centPan);
      contentPan.setBorder(BorderFactory.createEmptyBorder(0, 0, 0, 0));
      add(contentPan, "Center");
      contentPan.repaint();
    }
  }
  /* Clear all existing nodes from the tree model and rebuild from scratch.
   */
  protected void refreshTree() {

    DefaultMutableTreeNode propertiesNode;
    DefaultMutableTreeNode leaf;

    // First clear the existing tree by simply enumerating
    // over the root node's children and removing them one by one.
    while (treeModel.getChildCount(rootNode) > 0) {
      DefaultMutableTreeNode child = (DefaultMutableTreeNode) treeModel.getChild(rootNode, 0);

      treeModel.removeNodeFromParent(child);
      child.removeAllChildren();
      child.removeFromParent();
    }

    treeModel.nodeStructureChanged(rootNode);
    treeModel.reload();
    tScrollPane.repaint();

    // Now rebuild the tree below its root
    try {

      // Start by naming the root node from its URL:
      rootNode.setUserObject(dMeta.getURL());

      // get metadata about user tables by building a vector of table names
      String usertables[] = {"TABLE", "GLOBAL TEMPORARY", "VIEW"};
      ResultSet result = dMeta.getTables(null, null, null, usertables);
      Vector tables = new Vector();

      // sqlbob@users Added remarks.
      Vector remarks = new Vector();

      while (result.next()) {
        tables.addElement(result.getString(3));
        remarks.addElement(result.getString(5));
      }

      result.close();

      // For each table, build a tree node with interesting info
      for (int i = 0; i < tables.size(); i++) {
        String name = (String) tables.elementAt(i);
        DefaultMutableTreeNode tableNode = makeNode(name, rootNode);
        ResultSet col = dMeta.getColumns(null, null, name, null);

        // sqlbob@users Added remarks.
        String remark = (String) remarks.elementAt(i);

        if ((remark != null) && !remark.trim().equals("")) {
          makeNode(remark, tableNode);
        }

        // With a child for each column containing pertinent attributes
        while (col.next()) {
          String c = col.getString(4);
          DefaultMutableTreeNode columnNode = makeNode(c, tableNode);
          String type = col.getString(6);

          makeNode("Type: " + type, columnNode);

          boolean nullable = col.getInt(11) != DatabaseMetaData.columnNoNulls;

          makeNode("Nullable: " + nullable, columnNode);
        }

        col.close();

        DefaultMutableTreeNode indexesNode = makeNode("Indices", tableNode);
        ResultSet ind = dMeta.getIndexInfo(null, null, name, false, false);
        String oldiname = null;

        // A child node to contain each index - and its attributes
        while (ind.next()) {
          DefaultMutableTreeNode indexNode = null;
          boolean nonunique = ind.getBoolean(4);
          String iname = ind.getString(6);

          if ((oldiname == null || !oldiname.equals(iname))) {
            indexNode = makeNode(iname, indexesNode);

            makeNode("Unique: " + !nonunique, indexNode);

            oldiname = iname;
          }

          // And the ordered column list for index components
          makeNode(ind.getString(9), indexNode);
        }

        ind.close();
      }

      // Finally - a little additional metadata on this connection
      propertiesNode = makeNode("Properties", rootNode);

      makeNode("User: "******"ReadOnly: " + cConn.isReadOnly(), propertiesNode);
      makeNode("AutoCommit: " + cConn.getAutoCommit(), propertiesNode);
      makeNode("Driver: " + dMeta.getDriverName(), propertiesNode);
      makeNode("Product: " + dMeta.getDatabaseProductName(), propertiesNode);
      makeNode("Version: " + dMeta.getDatabaseProductVersion(), propertiesNode);
    } catch (SQLException se) {
      propertiesNode = makeNode("Error getting metadata:", rootNode);

      makeNode(se.getMessage(), propertiesNode);
      makeNode(se.getSQLState(), propertiesNode);
    }

    treeModel.nodeStructureChanged(rootNode);
    treeModel.reload();
    tScrollPane.repaint();
  }