Java tutorial
/* * To change this license header, choose License Headers in Project Properties. * To change this template file, choose Tools | Templates * and open the template in the editor. */ package view; import Db.Dbcon; import General.Configuration; import General.Nimbus; import java.awt.Image; import java.awt.image.BufferedImage; import java.io.File; import java.io.IOException; import javax.imageio.ImageIO; import javax.swing.Icon; import javax.swing.ImageIcon; import javax.swing.JFileChooser; import javax.swing.JOptionPane; import javax.swing.filechooser.FileNameExtensionFilter; import org.apache.commons.io.FileUtils; import org.apache.commons.io.FilenameUtils; /** * * @author Jithinpv */ public class CreateOrganization extends javax.swing.JFrame { String path = ""; long size; String organisationIconName; /** * Creates new form CreateOrganization */ public CreateOrganization() { Nimbus.loadLoogAndFeel(); initComponents(); this.setLocationRelativeTo(null); Configuration.setIconOnLabel("createOrg.jpg", bg); } /** * 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() { jLabel1 = new javax.swing.JLabel(); jTextField1 = new javax.swing.JTextField(); jTextField2 = new javax.swing.JTextField(); jLabel2 = new javax.swing.JLabel(); jTextField3 = new javax.swing.JTextField(); jLabel3 = new javax.swing.JLabel(); jLabel4 = new javax.swing.JLabel(); jTextField5 = new javax.swing.JTextField(); jLabel5 = new javax.swing.JLabel(); jLabel6 = new javax.swing.JLabel(); jPasswordField1 = new javax.swing.JPasswordField(); jButton1 = new javax.swing.JButton(); jLabel7 = new javax.swing.JLabel(); jButton2 = new javax.swing.JButton(); jButton3 = new javax.swing.JButton(); jButton4 = new javax.swing.JButton(); bg = new javax.swing.JLabel(); setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE); getContentPane().setLayout(new org.netbeans.lib.awtextra.AbsoluteLayout()); jLabel1.setText("Name"); getContentPane().add(jLabel1, new org.netbeans.lib.awtextra.AbsoluteConstraints(49, 35, 98, -1)); getContentPane().add(jTextField1, new org.netbeans.lib.awtextra.AbsoluteConstraints(191, 32, 109, -1)); getContentPane().add(jTextField2, new org.netbeans.lib.awtextra.AbsoluteConstraints(191, 78, 109, -1)); jLabel2.setText("E-Mail"); getContentPane().add(jLabel2, new org.netbeans.lib.awtextra.AbsoluteConstraints(49, 81, 98, -1)); getContentPane().add(jTextField3, new org.netbeans.lib.awtextra.AbsoluteConstraints(191, 128, 109, -1)); jLabel3.setText("Phone Number"); getContentPane().add(jLabel3, new org.netbeans.lib.awtextra.AbsoluteConstraints(49, 131, 98, -1)); jLabel4.setText("Password"); getContentPane().add(jLabel4, new org.netbeans.lib.awtextra.AbsoluteConstraints(49, 180, 98, -1)); getContentPane().add(jTextField5, new org.netbeans.lib.awtextra.AbsoluteConstraints(191, 224, 109, -1)); jLabel5.setText("Place"); getContentPane().add(jLabel5, new org.netbeans.lib.awtextra.AbsoluteConstraints(49, 227, 98, -1)); jLabel6.setText("Logo"); getContentPane().add(jLabel6, new org.netbeans.lib.awtextra.AbsoluteConstraints(49, 277, 98, -1)); getContentPane().add(jPasswordField1, new org.netbeans.lib.awtextra.AbsoluteConstraints(191, 177, 109, -1)); jButton1.setText("Browse"); jButton1.addActionListener(new java.awt.event.ActionListener() { public void actionPerformed(java.awt.event.ActionEvent evt) { jButton1ActionPerformed(evt); } }); getContentPane().add(jButton1, new org.netbeans.lib.awtextra.AbsoluteConstraints(191, 273, 109, -1)); jLabel7.setBorder(javax.swing.BorderFactory.createLineBorder(new java.awt.Color(0, 0, 0))); getContentPane().add(jLabel7, new org.netbeans.lib.awtextra.AbsoluteConstraints(191, 314, 109, 70)); jButton2.setText("CANCEL"); jButton2.addActionListener(new java.awt.event.ActionListener() { public void actionPerformed(java.awt.event.ActionEvent evt) { jButton2ActionPerformed(evt); } }); getContentPane().add(jButton2, new org.netbeans.lib.awtextra.AbsoluteConstraints(49, 416, -1, -1)); jButton3.setText("CREATE"); jButton3.addActionListener(new java.awt.event.ActionListener() { public void actionPerformed(java.awt.event.ActionEvent evt) { jButton3ActionPerformed(evt); } }); getContentPane().add(jButton3, new org.netbeans.lib.awtextra.AbsoluteConstraints(151, 416, -1, -1)); jButton4.setText("HOME"); jButton4.addActionListener(new java.awt.event.ActionListener() { public void actionPerformed(java.awt.event.ActionEvent evt) { jButton4ActionPerformed(evt); } }); getContentPane().add(jButton4, new org.netbeans.lib.awtextra.AbsoluteConstraints(249, 416, -1, -1)); bg.setText("jLabel8"); getContentPane().add(bg, new org.netbeans.lib.awtextra.AbsoluteConstraints(-6, -6, 410, 470)); pack(); }// </editor-fold>//GEN-END:initComponents private void jButton4ActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_jButton4ActionPerformed // TODO add your handling code here: this.dispose(); AdminHome adminHome = new AdminHome(); adminHome.setVisible(true); }//GEN-LAST:event_jButton4ActionPerformed private void jButton3ActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_jButton3ActionPerformed // TODO add your handling code here: String name = jTextField1.getText(); String email = jTextField2.getText(); String phoneNumber = jTextField3.getText(); String password = new String(jPasswordField1.getPassword()); String place = jTextField5.getText(); // Icon logo=jLabel7.getIcon(); if (name.equals("")) { JOptionPane.showMessageDialog(rootPane, "Enter your name"); } else if (email.equals("")) { JOptionPane.showMessageDialog(rootPane, "Enter your email id"); } else if (!isValidEmailAddress(email)) { JOptionPane.showMessageDialog(rootPane, "Enter a valid email address"); } else if (phoneNumber.equals("")) { JOptionPane.showMessageDialog(rootPane, "Enter your phone Number"); } else if (!isValidPhone(phoneNumber)) { JOptionPane.showMessageDialog(rootPane, "Enter phone number in correct format"); } else if (password.equals("")) { JOptionPane.showMessageDialog(rootPane, "Enter your password"); } else if (place.equals("")) { JOptionPane.showMessageDialog(rootPane, "Enter your place"); } else if (jLabel7.getIcon() == null) { JOptionPane.showMessageDialog(rootPane, "Choose logo"); } else { Dbcon dbcon = new Dbcon(); int ins = dbcon.insert( "insert into tbl_organisation(name,email_id,phone_num,password,place,logo_image,created_at,updated_at,org_status)values('" + name + "','" + email + "','" + phoneNumber + "','" + password + "','" + place + "','" + organisationIconName + "','" + System.currentTimeMillis() + "','" + System.currentTimeMillis() + "',1)"); if (ins > 0) { JOptionPane.showMessageDialog(rootPane, "Created successfully"); this.dispose(); AdminHome adminHome = new AdminHome(); adminHome.setVisible(true); } } }//GEN-LAST:event_jButton3ActionPerformed private boolean isValidEmailAddress(String email) { String ePattern = "^[a-zA-Z0-9.!#$%&'*+/=?^_`{|}~-]+@((\\[[0-9]{1,3}\\.[0-9]{1,3}\\.[0-9]{1,3}\\.[0-9]{1,3}\\])|(([a-zA-Z\\-0-9]+\\.)+[a-zA-Z]{2,}))$"; java.util.regex.Pattern p = java.util.regex.Pattern.compile(ePattern); java.util.regex.Matcher m = p.matcher(email); return m.matches(); } private void jButton1ActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_jButton1ActionPerformed // TODO add your handling code here: JFileChooser chooser = new JFileChooser(); FileNameExtensionFilter filter = new FileNameExtensionFilter("JPG & GIF Images", "jpg", "gif"); chooser.setFileFilter(filter); int returnVal = chooser.showOpenDialog(this); if (returnVal == JFileChooser.APPROVE_OPTION) { path = chooser.getSelectedFile().getPath(); System.out.println("You chose to open this file: " + chooser.getSelectedFile().getName()); BufferedImage img = null; try { img = ImageIO.read(new File(path)); Image scaledInstance = img.getScaledInstance(jLabel7.getWidth(), jLabel7.getHeight(), Image.SCALE_SMOOTH); ImageIcon imageIcon = new ImageIcon(scaledInstance); jLabel7.setIcon(imageIcon); organisationIconName = System.currentTimeMillis() + "." + FilenameUtils.getExtension(path); FileUtils.copyFile(chooser.getSelectedFile(), new File(Configuration.organisationImages + organisationIconName)); } catch (IOException e) { e.printStackTrace(); } size = (chooser.getSelectedFile().length()) / 1024; System.out.println("path " + path + " size " + size); } }//GEN-LAST:event_jButton1ActionPerformed private boolean isValidPhone(String phone) { boolean validPhone = true; try { Long.parseLong(phone); if (phone.length() != 10) { return false; } } catch (NumberFormatException e) { return false; } return validPhone; } private void jButton2ActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_jButton2ActionPerformed // TODO add your handling code here: }//GEN-LAST:event_jButton2ActionPerformed /** * @param args the command line arguments */ public static void main(String args[]) { /* Set the Nimbus look and feel */ //<editor-fold defaultstate="collapsed" desc=" Look and feel setting code (optional) "> /* If Nimbus (introduced in Java SE 6) is not available, stay with the default look and feel. * For details see http://download.oracle.com/javase/tutorial/uiswing/lookandfeel/plaf.html */ try { for (javax.swing.UIManager.LookAndFeelInfo info : javax.swing.UIManager.getInstalledLookAndFeels()) { if ("Nimbus".equals(info.getName())) { javax.swing.UIManager.setLookAndFeel(info.getClassName()); break; } } } catch (ClassNotFoundException ex) { java.util.logging.Logger.getLogger(CreateOrganization.class.getName()) .log(java.util.logging.Level.SEVERE, null, ex); } catch (InstantiationException ex) { java.util.logging.Logger.getLogger(CreateOrganization.class.getName()) .log(java.util.logging.Level.SEVERE, null, ex); } catch (IllegalAccessException ex) { java.util.logging.Logger.getLogger(CreateOrganization.class.getName()) .log(java.util.logging.Level.SEVERE, null, ex); } catch (javax.swing.UnsupportedLookAndFeelException ex) { java.util.logging.Logger.getLogger(CreateOrganization.class.getName()) .log(java.util.logging.Level.SEVERE, null, ex); } //</editor-fold> /* Create and display the form */ java.awt.EventQueue.invokeLater(new Runnable() { public void run() { new CreateOrganization().setVisible(true); } }); } // Variables declaration - do not modify//GEN-BEGIN:variables private javax.swing.JLabel bg; private javax.swing.JButton jButton1; private javax.swing.JButton jButton2; private javax.swing.JButton jButton3; private javax.swing.JButton jButton4; private javax.swing.JLabel jLabel1; private javax.swing.JLabel jLabel2; private javax.swing.JLabel jLabel3; private javax.swing.JLabel jLabel4; private javax.swing.JLabel jLabel5; private javax.swing.JLabel jLabel6; private javax.swing.JLabel jLabel7; private javax.swing.JPasswordField jPasswordField1; private javax.swing.JTextField jTextField1; private javax.swing.JTextField jTextField2; private javax.swing.JTextField jTextField3; private javax.swing.JTextField jTextField5; // End of variables declaration//GEN-END:variables }