public NodeSettingsPanel() {
try {
jbInit();
} catch (Exception e) {
e.printStackTrace();
}
// Try to get icons for the toolbar buttons
try {
ClassLoader loader = getClass().getClassLoader();
mClusterIcon = new ImageIcon(loader.getResource(COMMON_IMG_ROOT + "/ClusterIcon.png"));
mIconLabel.setIcon(mClusterIcon);
} catch (Exception e) {
// Ack! No icons. Use text labels instead
mIconLabel.setText("");
}
}
private void jbInit() throws Exception {
titledBorder1 = new TitledBorder("");
this.setLayout(baseLayout);
double[][] lower_size = {
{TableLayout.PREFERRED, TableLayout.FILL, 25}, {25, 25, TableLayout.FILL}
};
mLowerPanelLayout = new TableLayout(lower_size);
mLowerPanel.setLayout(mLowerPanelLayout);
double[][] dir_size = {
{TableLayout.FILL, TableLayout.PREFERRED}, {TableLayout.PREFERRED, TableLayout.FILL}
};
mDirectionsPanelLayout = new TableLayout(dir_size);
mDirectionsPanel.setLayout(mDirectionsPanelLayout);
// Try to get icons for the toolbar buttons
try {
ClassLoader loader = getClass().getClassLoader();
mAddIcon = new ImageIcon(loader.getResource(COMMON_IMG_ROOT + "/add.gif"));
mRemoveIcon = new ImageIcon(loader.getResource(COMMON_IMG_ROOT + "/remove.gif"));
mDisabledRemoveIcon =
new ImageIcon(loader.getResource(COMMON_IMG_ROOT + "/remove_disabled.gif"));
mAddNodeBtn.setIcon(mAddIcon);
mRemoveNodeBtn.setIcon(mRemoveIcon);
mRemoveNodeBtn.setDisabledIcon(mDisabledRemoveIcon);
} catch (Exception e) {
// Ack! No icons. Use text labels instead
mAddNodeBtn.setText("Add");
mRemoveNodeBtn.setText("Remove");
}
/*
mAddNodeBtn.setMaximumSize(new Dimension(130, 33));
mAddNodeBtn.setMinimumSize(new Dimension(130, 33));
mAddNodeBtn.setPreferredSize(new Dimension(130, 33));
mAddNodeBtn.setText("Add Node");
*/
mAddNodeBtn.addActionListener(
new java.awt.event.ActionListener() {
public void actionPerformed(ActionEvent e) {
mAddNodeBtn_actionPerformed(e);
}
});
/*
mRemoveNodeBtn.setMaximumSize(new Dimension(130, 33));
mRemoveNodeBtn.setMinimumSize(new Dimension(130, 33));
mRemoveNodeBtn.setPreferredSize(new Dimension(130, 33));
mRemoveNodeBtn.setText("Remove Node");
*/
mRemoveNodeBtn.addActionListener(
new java.awt.event.ActionListener() {
public void actionPerformed(ActionEvent e) {
mRemoveNode();
}
});
mHostnameLabel.setHorizontalAlignment(SwingConstants.TRAILING);
mHostnameLabel.setLabelFor(mHostnameField);
mHostnameLabel.setText("Hostname:");
mHostnameField.addActionListener(
new java.awt.event.ActionListener() {
public void actionPerformed(ActionEvent e) {
mAddNodeBtn_actionPerformed(e);
}
});
mDirectionsPanel.setBorder(BorderFactory.createEtchedBorder());
mTitleLabel.setFont(new java.awt.Font("Serif", 1, 20));
mTitleLabel.setHorizontalAlignment(SwingConstants.CENTER);
mTitleLabel.setText("Add Cluster Nodes");
mDirectionsLabel.setText("Click on the add button to add nodes to your cluster configuration.");
mDirectionsLabel.setLineWrap(true);
mDirectionsLabel.setEditable(false);
mDirectionsLabel.setBackground(mTitleLabel.getBackground());
baseLayout.setHgap(5);
baseLayout.setVgap(5);
mLowerPanel.add(
mHostnameLabel, new TableLayoutConstraints(0, 0, 0, 0, TableLayout.FULL, TableLayout.FULL));
mLowerPanel.add(
mHostnameField, new TableLayoutConstraints(1, 0, 1, 0, TableLayout.FULL, TableLayout.FULL));
mLowerPanel.add(
mListScrollPane1,
new TableLayoutConstraints(0, 1, 1, 2, TableLayout.FULL, TableLayout.FULL));
mLowerPanel.add(
mAddNodeBtn, new TableLayoutConstraints(2, 0, 2, 0, TableLayout.FULL, TableLayout.FULL));
mLowerPanel.add(
mRemoveNodeBtn, new TableLayoutConstraints(2, 1, 2, 1, TableLayout.FULL, TableLayout.FULL));
this.add(mLowerPanel, BorderLayout.CENTER);
mListScrollPane1.getViewport().add(lstNodes, null);
mDirectionsPanel.add(
mTitleLabel, new TableLayoutConstraints(0, 0, 0, 0, TableLayout.FULL, TableLayout.FULL));
mDirectionsPanel.add(
mDirectionsLabel,
new TableLayoutConstraints(0, 1, 0, 1, TableLayout.FULL, TableLayout.FULL));
mDirectionsPanel.add(
mIconLabel, new TableLayoutConstraints(1, 0, 1, 1, TableLayout.FULL, TableLayout.FULL));
this.add(mDirectionsPanel, BorderLayout.NORTH);
}