NewTask.java

/*
 * Click nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt to change this license
 * Click nbfs://nbhost/SystemFileSystem/Templates/GUIForms/JFrame.java to edit this template
 */
package todolistdesktopapp;

import java.io.BufferedWriter;
import java.io.FileWriter;
import java.io.IOError;
import java.io.IOException;
import javax.swing.JOptionPane;

/**
 *
 * @author waqasali
 */
public class NewTask extends javax.swing.JFrame {

 /**
 * Creates new form NewTask
 */
 public NewTask() {
 initComponents();
 }

 /**
 * This method is called from within the constructor to initialize the form.
 * WARNING: Do NOT modify this code. The content of this method is always
 * regenerated by the Form Editor.
 */
 @SuppressWarnings("unchecked")
 // <editor-fold defaultstate="collapsed" desc="Generated Code">//GEN-BEGIN:initComponents
 private void initComponents() {

 tfTitle = new javax.swing.JTextField();
 jScrollPane1 = new javax.swing.JScrollPane();
 taDesc = new javax.swing.JTextArea();
 jLabel1 = new javax.swing.JLabel();
 jLabel2 = new javax.swing.JLabel();
 jLabel3 = new javax.swing.JLabel();
 btnSubmit = new javax.swing.JButton();
 btnCancel = new javax.swing.JButton();

 setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);

 taDesc.setColumns(20);
 taDesc.setRows(5);
 jScrollPane1.setViewportView(taDesc);

 jLabel1.setText("Title");

 jLabel2.setText("Description");

 jLabel3.setText("Adding New Todo Task");

 btnSubmit.setText("Submit");
 btnSubmit.addActionListener(new java.awt.event.ActionListener() {
 public void actionPerformed(java.awt.event.ActionEvent evt) {
 btnSubmitActionPerformed(evt);
 }
 });

 btnCancel.setText("Cancel");
 btnCancel.addActionListener(new java.awt.event.ActionListener() {
 public void actionPerformed(java.awt.event.ActionEvent evt) {
 btnCancelActionPerformed(evt);
 }
 });

 javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane());
 getContentPane().setLayout(layout);
 layout.setHorizontalGroup(
 layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
 .addGroup(layout.createSequentialGroup()
 .addGap(150, 150, 150)
 .addComponent(jLabel3)
 .addContainerGap(javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
 .addGroup(javax.swing.GroupLayout.Alignment.TRAILING, layout.createSequentialGroup()
 .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING)
 .addGroup(layout.createSequentialGroup()
 .addContainerGap(javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
 .addComponent(btnCancel)
 .addGap(18, 18, 18)
 .addComponent(btnSubmit))
 .addGroup(layout.createSequentialGroup()
 .addGap(22, 22, 22)
 .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
 .addComponent(jLabel1)
 .addComponent(jLabel2))
 .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, 41, Short.MAX_VALUE)
 .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
 .addComponent(jScrollPane1, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
 .addComponent(tfTitle, javax.swing.GroupLayout.PREFERRED_SIZE, 188, javax.swing.GroupLayout.PREFERRED_SIZE))))
 .addGap(43, 43, 43))
 );
 layout.setVerticalGroup(
 layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
 .addGroup(layout.createSequentialGroup()
 .addGap(21, 21, 21)
 .addComponent(jLabel3)
 .addGap(38, 38, 38)
 .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
 .addComponent(tfTitle, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
 .addComponent(jLabel1))
 .addGap(18, 18, 18)
 .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
 .addComponent(jScrollPane1, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
 .addComponent(jLabel2))
 .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
 .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
 .addComponent(btnSubmit)
 .addComponent(btnCancel))
 .addContainerGap(64, Short.MAX_VALUE))
 );

 pack();
 }// </editor-fold>//GEN-END:initComponents

 private void btnCancelActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnCancelActionPerformed
 gotoMainMenu();
// TODO add your handling code here:
 }//GEN-LAST:event_btnCancelActionPerformed

 private void gotoMainMenu()
 {
 java.awt.EventQueue.invokeLater(new Runnable() {
 public void run() {
 new MainMenu().setVisible(true);
 }
 }); 
 dispose();
 }
 private void btnSubmitActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnSubmitActionPerformed
 String title = tfTitle.getText();
 String desc = taDesc.getText();
 if(title.isEmpty() || desc.isEmpty())
 {
 JOptionPane.showMessageDialog(rootPane, "Title or Desc can't be empty.");
 }
 else
 {
 try{
 FileWriter fw = new FileWriter("tasks.txt", true);
 BufferedWriter bw = new BufferedWriter(fw);
 bw.write(title+","+desc);
 bw.newLine();
 bw.close();
 fw.close();
 
 JOptionPane.showMessageDialog(rootPane, "Task Added Successfully");
 gotoMainMenu();
 }catch(IOException e)
 {
 JOptionPane.showMessageDialog(rootPane, e.getMessage());
 }
 }
 // TODO add your handling code here:
 }//GEN-LAST:event_btnSubmitActionPerformed

 

 // Variables declaration - do not modify//GEN-BEGIN:variables
 private javax.swing.JButton btnCancel;
 private javax.swing.JButton btnSubmit;
 private javax.swing.JLabel jLabel1;
 private javax.swing.JLabel jLabel2;
 private javax.swing.JLabel jLabel3;
 private javax.swing.JScrollPane jScrollPane1;
 private javax.swing.JTextArea taDesc;
 private javax.swing.JTextField tfTitle;
 // End of variables declaration//GEN-END:variables
}