/** Creates the view's listeners */
public void createListeners() {
// If the table selection changes, set the currentInsuranceCompany accordingly (Listens to
// keyboard and mouse)
insuranceCompaniesTable
.getSelectionModel()
.addListSelectionListener(
new ListSelectionListener() {
public void valueChanged(ListSelectionEvent e) {
if ((e.getValueIsAdjusting() == false)
&& (insuranceCompaniesTable.getSelectedRow() != -1)) {
int selectedCompanyId =
Integer.valueOf(
(String)
insuranceCompaniesTable.getValueAt(
insuranceCompaniesTable.getSelectedRow(), 0));
controller.selectInsuranceCompany(selectedCompanyId);
}
}
});
// Add a new InsuranceCompany
addInsuranceCompanyButton.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
controller.addInsuranceCompany();
}
});
// Save an InsuranceCompany
saveInsuranceCompanyButton.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
// Check if a row is selected
if (insuranceCompaniesTable.getSelectedRow() != -1) {
int selectedCompanyId =
Integer.parseInt(
(String)
insuranceCompaniesTable.getValueAt(
insuranceCompaniesTable.getSelectedRow(), 0));
String[] newData = {
companyNameTextField.getText(),
telephoneTextField.getText(),
urlTextField.getText(),
insuranceTypesTextField.getText(),
percentageTextField.getText(),
generalDescriptionTextField.getText()
};
// Input validation
boolean checkInput = true;
for (String input : newData) {
if ((input.equals("")) || (input.equals(":"))) {
checkInput = false;
}
}
// Use regex pattern to check double values
if (!percentageTextField.getText().matches("(-|\\+)?[0-9]+(\\.[0-9]+)?")) {
checkInput = false;
}
if (checkInput) {
recordEdited = insuranceCompaniesTable.getSelectedRow();
controller.updateInsuranceCompany(selectedCompanyId, newData);
} else {
showErrorMsg(
"Error Saving Insurance Company",
"Please enter proper values:\n(Fields cannot be blank or contain \":\")");
}
} else {
showErrorMsg("Error Saving Insurance Company", "Please select a valid table row.");
}
}
});
// Delete an InsuranceCompany
deleteInsuranceCompanyButton.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
// Check if a row is selected
if (insuranceCompaniesTable.getSelectedRow() != -1) {
int i =
JOptionPane.showConfirmDialog(
null,
"<html>Are you sure you want to delete following Insurance Company:<br><br><b>ID: "
+ (String)
insuranceCompaniesTable.getValueAt(
insuranceCompaniesTable.getSelectedRow(), 0)
+ " - "
+ (String)
insuranceCompaniesTable.getValueAt(
insuranceCompaniesTable.getSelectedRow(), 1)
+ "</b></html>",
"Delete Insurance Company",
JOptionPane.YES_NO_OPTION);
if (i == JOptionPane.YES_OPTION) {
int selectedCompanyId =
Integer.parseInt(
(String)
insuranceCompaniesTable.getValueAt(
insuranceCompaniesTable.getSelectedRow(), 0));
controller.deleteInsuranceCompany(selectedCompanyId);
searchTextField.setText("");
}
} else {
showErrorMsg("Error Deleting Insurance Company", "Please select a valid table row.");
}
}
});
// Enable dynamic searching, by just typing into the searchTextField
searchTextField
.getDocument()
.addDocumentListener(
new DocumentListener() {
public void changedUpdate(DocumentEvent e) {}
public void removeUpdate(DocumentEvent e) {
searchInsuranceCompany();
}
public void insertUpdate(DocumentEvent e) {
searchInsuranceCompany();
}
});
// Clear the searchTextField
clearSearchButton.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
searchTextField.setText("");
}
});
// Enable sorting
sortComboBox.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
String sortStrategy = (String) sortComboBox.getSelectedItem();
if (sortStrategy.equals("ID")) {
model.setSortingStrategy(null);
} else if (sortStrategy.equals("Company Name")) {
model.setSortingStrategy(new InsuranceCompanyNameComparator());
} else {
model.setSortingStrategy(new InsuranceCompanyPercentageComparator());
}
updateTable();
}
});
}
