private JButton createCopyToClipboardButton() {
JButton button = new JButton("COPY TO CLIPBOARD");
button.setBackground(Color.BLACK);
button.setForeground(Color.GRAY);
button.addActionListener(
new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
try {
copyOverviewToClipboard();
} catch (InsufficientDataException ex) {
ex.printStackTrace();
JOptionPane.showMessageDialog(
ReviewDialog.this,
"Failed to copy the overview to clipboard: " + ex.getMessage());
}
}
});
return button;
}
/**
* The function creates a button, which opens a file chooser and writes a summary of the displayed
* results into a user-selected file.
*
* @return The 'save to file' button.
*/
private JButton createSaveToFileButton() {
JButton b = new JButton("SAVE TO FILE");
b.setBackground(Color.BLACK);
b.setForeground(Color.GRAY);
b.addActionListener(
new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
try {
checkTotal();
fileChooser.setSelectedFile(new File(getDefaultFilename()));
int returnValue = fileChooser.showDialog(ReviewDialog.this, "Save");
if (returnValue != JFileChooser.APPROVE_OPTION) return;
writeToFile(fileChooser.getSelectedFile());
ReviewDialog.this.setVisible(false);
} catch (Exception ex) {
JOptionPane.showMessageDialog(
ReviewDialog.this, ex.getMessage(), "Error occurred", JOptionPane.ERROR_MESSAGE);
}
}
});
return b;
}