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();
}
}
public void updateScroll() {
scrollPane.invalidate();
scrollPane.repaint();
}
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");
}
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();
}