API tools faq
paste
Advertisement
Guest User

Untitled

a guest
Nov 5th, 2018
151
0
Never
Add comment
Not a member of Pastebin yet? Sign Up, it unlocks many cool features!
text 29.31 KB | None | 0 0
raw download clone embed print report
  1. /*
  2. * To change this license header, choose License Headers in Project Properties.
  3. * To change this template file, choose Tools | Templates
  4. * and open the template in the editor.
  5. */
  6. package principal;
  7.  
  8. /**
  9. *
  10. * @author Ale
  11. */
  12. public class Ventana1 extends javax.swing.JFrame {
  13. Operaciones ver;
  14.  
  15.  
  16. /**
  17. * Creates new form Ventana1
  18. */
  19. public Ventana1() {
  20. ver = new Operaciones();
  21.  
  22. initComponents();
  23. }
  24.  
  25. /**
  26. * This method is called from within the constructor to initialize the form.
  27. * WARNING: Do NOT modify this code. The content of this method is always
  28. * regenerated by the Form Editor.
  29. */
  30. @SuppressWarnings("unchecked")
  31. // <editor-fold defaultstate="collapsed" desc="Generated Code">
  32. private void initComponents() {
  33.  
  34. jPanel1 = new javax.swing.JPanel();
  35. jPanel2 = new javax.swing.JPanel();
  36. jLabel1 = new javax.swing.JLabel();
  37. campo_edad = new javax.swing.JTextField();
  38. btn_verificarmayoria = new javax.swing.JButton();
  39. jLabel2 = new javax.swing.JLabel();
  40. campo_mayor_o_menor = new javax.swing.JTextField();
  41. jPanel3 = new javax.swing.JPanel();
  42. jLabel3 = new javax.swing.JLabel();
  43. campo_dia = new javax.swing.JTextField();
  44. btn_verificar_dia = new javax.swing.JButton();
  45. campo_res_dia = new javax.swing.JTextField();
  46. jLabel4 = new javax.swing.JLabel();
  47. jPanel4 = new javax.swing.JPanel();
  48. jLabel5 = new javax.swing.JLabel();
  49. campo_num1 = new javax.swing.JTextField();
  50. jLabel6 = new javax.swing.JLabel();
  51. campo_num2 = new javax.swing.JTextField();
  52. jLabel7 = new javax.swing.JLabel();
  53. campo_opcion = new javax.swing.JTextField();
  54. btn_calcular = new javax.swing.JButton();
  55. jLabel8 = new javax.swing.JLabel();
  56. campo_total = new javax.swing.JTextField();
  57. jPanel5 = new javax.swing.JPanel();
  58. jLabel9 = new javax.swing.JLabel();
  59. campo_usuario = new javax.swing.JTextField();
  60. jLabel10 = new javax.swing.JLabel();
  61. campo_contrasena = new javax.swing.JTextField();
  62. btn_ingresar = new javax.swing.JButton();
  63.  
  64. setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);
  65.  
  66. jPanel2.setBorder(javax.swing.BorderFactory.createTitledBorder("Ejercicio1"));
  67.  
  68. jLabel1.setText("Ingrese edad");
  69.  
  70. btn_verificarmayoria.setText("Verificar mayoria de edad");
  71. btn_verificarmayoria.addActionListener(new java.awt.event.ActionListener() {
  72. public void actionPerformed(java.awt.event.ActionEvent evt) {
  73. btn_verificarmayoriaActionPerformed(evt);
  74. }
  75. });
  76.  
  77. jLabel2.setText("Resultado");
  78.  
  79. javax.swing.GroupLayout jPanel2Layout = new javax.swing.GroupLayout(jPanel2);
  80. jPanel2.setLayout(jPanel2Layout);
  81. jPanel2Layout.setHorizontalGroup(
  82. jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
  83. .addGroup(javax.swing.GroupLayout.Alignment.TRAILING, jPanel2Layout.createSequentialGroup()
  84. .addContainerGap()
  85. .addGroup(jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING)
  86. .addComponent(campo_mayor_o_menor)
  87. .addComponent(btn_verificarmayoria, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
  88. .addComponent(campo_edad, javax.swing.GroupLayout.Alignment.LEADING)
  89. .addGroup(javax.swing.GroupLayout.Alignment.LEADING, jPanel2Layout.createSequentialGroup()
  90. .addGroup(jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
  91. .addComponent(jLabel1)
  92. .addComponent(jLabel2))
  93. .addGap(0, 0, Short.MAX_VALUE)))
  94. .addContainerGap())
  95. );
  96. jPanel2Layout.setVerticalGroup(
  97. jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
  98. .addGroup(jPanel2Layout.createSequentialGroup()
  99. .addContainerGap()
  100. .addComponent(jLabel1)
  101. .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
  102. .addComponent(campo_edad, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
  103. .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
  104. .addComponent(btn_verificarmayoria)
  105. .addGap(56, 56, 56)
  106. .addComponent(jLabel2)
  107. .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
  108. .addComponent(campo_mayor_o_menor, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
  109. .addContainerGap(62, Short.MAX_VALUE))
  110. );
  111.  
  112. jPanel3.setBorder(javax.swing.BorderFactory.createTitledBorder("Ejercicio2"));
  113.  
  114. jLabel3.setText("Ingrese numero de dia:");
  115.  
  116. btn_verificar_dia.setText("Verficar dia");
  117. btn_verificar_dia.addActionListener(new java.awt.event.ActionListener() {
  118. public void actionPerformed(java.awt.event.ActionEvent evt) {
  119. btn_verificar_diaActionPerformed(evt);
  120. }
  121. });
  122.  
  123. campo_res_dia.addActionListener(new java.awt.event.ActionListener() {
  124. public void actionPerformed(java.awt.event.ActionEvent evt) {
  125. campo_res_diaActionPerformed(evt);
  126. }
  127. });
  128.  
  129. jLabel4.setText("Resultado");
  130.  
  131. javax.swing.GroupLayout jPanel3Layout = new javax.swing.GroupLayout(jPanel3);
  132. jPanel3.setLayout(jPanel3Layout);
  133. jPanel3Layout.setHorizontalGroup(
  134. jPanel3Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
  135. .addGroup(jPanel3Layout.createSequentialGroup()
  136. .addContainerGap()
  137. .addGroup(jPanel3Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
  138. .addComponent(btn_verificar_dia, javax.swing.GroupLayout.Alignment.TRAILING, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
  139. .addComponent(campo_dia)
  140. .addComponent(campo_res_dia)
  141. .addGroup(jPanel3Layout.createSequentialGroup()
  142. .addGroup(jPanel3Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
  143. .addComponent(jLabel3)
  144. .addComponent(jLabel4))
  145. .addGap(0, 363, Short.MAX_VALUE)))
  146. .addContainerGap())
  147. );
  148. jPanel3Layout.setVerticalGroup(
  149. jPanel3Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
  150. .addGroup(jPanel3Layout.createSequentialGroup()
  151. .addContainerGap()
  152. .addComponent(jLabel3)
  153. .addGap(18, 18, 18)
  154. .addComponent(campo_dia, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
  155. .addGap(18, 18, 18)
  156. .addComponent(btn_verificar_dia)
  157. .addGap(33, 33, 33)
  158. .addComponent(jLabel4)
  159. .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
  160. .addComponent(campo_res_dia, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
  161. .addContainerGap(javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
  162. );
  163.  
  164. jPanel4.setBorder(javax.swing.BorderFactory.createTitledBorder("Ejercicio3"));
  165.  
  166. jLabel5.setText("Ingrese numero 1:");
  167.  
  168. jLabel6.setText("Ingrese numero 2:");
  169.  
  170. jLabel7.setText("Opcion 1) Suma 2)Restar 3)Multiplicar 4)Dividir");
  171.  
  172. btn_calcular.setText("Calcular");
  173. btn_calcular.addActionListener(new java.awt.event.ActionListener() {
  174. public void actionPerformed(java.awt.event.ActionEvent evt) {
  175. btn_calcularActionPerformed(evt);
  176. }
  177. });
  178.  
  179. jLabel8.setText("Resultado");
  180.  
  181. javax.swing.GroupLayout jPanel4Layout = new javax.swing.GroupLayout(jPanel4);
  182. jPanel4.setLayout(jPanel4Layout);
  183. jPanel4Layout.setHorizontalGroup(
  184. jPanel4Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
  185. .addGroup(jPanel4Layout.createSequentialGroup()
  186. .addContainerGap()
  187. .addGroup(jPanel4Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING, false)
  188. .addComponent(jLabel5)
  189. .addComponent(jLabel6)
  190. .addComponent(jLabel7)
  191. .addComponent(campo_opcion)
  192. .addComponent(campo_num1)
  193. .addComponent(campo_num2)
  194. .addComponent(btn_calcular, javax.swing.GroupLayout.DEFAULT_SIZE, 297, Short.MAX_VALUE)
  195. .addComponent(jLabel8)
  196. .addComponent(campo_total))
  197. .addContainerGap(17, Short.MAX_VALUE))
  198. );
  199. jPanel4Layout.setVerticalGroup(
  200. jPanel4Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
  201. .addGroup(jPanel4Layout.createSequentialGroup()
  202. .addGap(24, 24, 24)
  203. .addComponent(jLabel5)
  204. .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
  205. .addComponent(campo_num1, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
  206. .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
  207. .addComponent(jLabel6)
  208. .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
  209. .addComponent(campo_num2, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
  210. .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
  211. .addComponent(jLabel7)
  212. .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
  213. .addComponent(campo_opcion, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
  214. .addGap(18, 18, 18)
  215. .addComponent(btn_calcular)
  216. .addGap(63, 63, 63)
  217. .addComponent(jLabel8)
  218. .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
  219. .addComponent(campo_total, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
  220. .addContainerGap(51, Short.MAX_VALUE))
  221. );
  222.  
  223. jPanel5.setBorder(javax.swing.BorderFactory.createTitledBorder("Ejercicio4"));
  224.  
  225. jLabel9.setText("Ingrese usuario:");
  226.  
  227. jLabel10.setText("Ingrese Contraseña:");
  228.  
  229. btn_ingresar.setText("Ingresar");
  230. btn_ingresar.addActionListener(new java.awt.event.ActionListener() {
  231. public void actionPerformed(java.awt.event.ActionEvent evt) {
  232. btn_ingresarActionPerformed(evt);
  233. }
  234. });
  235.  
  236. javax.swing.GroupLayout jPanel5Layout = new javax.swing.GroupLayout(jPanel5);
  237. jPanel5.setLayout(jPanel5Layout);
  238. jPanel5Layout.setHorizontalGroup(
  239. jPanel5Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
  240. .addGroup(jPanel5Layout.createSequentialGroup()
  241. .addContainerGap()
  242. .addGroup(jPanel5Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
  243. .addComponent(campo_usuario)
  244. .addComponent(campo_contrasena)
  245. .addGroup(jPanel5Layout.createSequentialGroup()
  246. .addGroup(jPanel5Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
  247. .addComponent(jLabel9)
  248. .addComponent(jLabel10))
  249. .addGap(0, 0, Short.MAX_VALUE))
  250. .addComponent(btn_ingresar, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
  251. .addContainerGap())
  252. );
  253. jPanel5Layout.setVerticalGroup(
  254. jPanel5Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
  255. .addGroup(jPanel5Layout.createSequentialGroup()
  256. .addGap(44, 44, 44)
  257. .addComponent(jLabel9)
  258. .addGap(18, 18, 18)
  259. .addComponent(campo_usuario, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
  260. .addGap(18, 18, 18)
  261. .addComponent(jLabel10)
  262. .addGap(18, 18, 18)
  263. .addComponent(campo_contrasena, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
  264. .addGap(50, 50, 50)
  265. .addComponent(btn_ingresar)
  266. .addContainerGap(javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
  267. );
  268.  
  269. javax.swing.GroupLayout jPanel1Layout = new javax.swing.GroupLayout(jPanel1);
  270. jPanel1.setLayout(jPanel1Layout);
  271. jPanel1Layout.setHorizontalGroup(
  272. jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
  273. .addGroup(jPanel1Layout.createSequentialGroup()
  274. .addContainerGap()
  275. .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING, false)
  276. .addComponent(jPanel4, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
  277. .addComponent(jPanel2, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
  278. .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
  279. .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
  280. .addComponent(jPanel3, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
  281. .addComponent(jPanel5, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
  282. .addContainerGap())
  283. );
  284. jPanel1Layout.setVerticalGroup(
  285. jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
  286. .addGroup(jPanel1Layout.createSequentialGroup()
  287. .addContainerGap()
  288. .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING, false)
  289. .addComponent(jPanel3, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
  290. .addComponent(jPanel2, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
  291. .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
  292. .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
  293. .addComponent(jPanel4, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
  294. .addComponent(jPanel5, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
  295. .addContainerGap())
  296. );
  297.  
  298. javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane());
  299. getContentPane().setLayout(layout);
  300. layout.setHorizontalGroup(
  301. layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
  302. .addComponent(jPanel1, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
  303. );
  304. layout.setVerticalGroup(
  305. layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
  306. .addComponent(jPanel1, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
  307. );
  308.  
  309. pack();
  310. }// </editor-fold>
  311.  
  312. private void campo_res_diaActionPerformed(java.awt.event.ActionEvent evt) {
  313. // TODO add your handling code here:
  314. }
  315.  
  316. private void btn_verificarmayoriaActionPerformed(java.awt.event.ActionEvent evt) {
  317. int edad = Integer.parseInt(campo_edad.getText());
  318. ver.ejercicio1(edad,campo_mayor_o_menor);
  319. }
  320.  
  321. private void btn_verificar_diaActionPerformed(java.awt.event.ActionEvent evt) {
  322. int dia =Integer.parseInt(campo_dia.getText());
  323. ver.ejercicio2(dia,campo_res_dia);
  324. }
  325.  
  326. private void btn_calcularActionPerformed(java.awt.event.ActionEvent evt) {
  327. int num1=Integer.parseInt(campo_num1.getText());
  328. int num2=Integer.parseInt(campo_num2.getText());
  329. int opcion=Integer.parseInt(campo_opcion.getText());
  330. ver.ejercicio3(num1,num2,opcion,campo_total);
  331. }
  332.  
  333. private void btn_ingresarActionPerformed(java.awt.event.ActionEvent evt) {
  334. String usuario=campo_usuario.getText();
  335. String contrasena =campo_contrasena.getText();
  336. ver.ejercicio4(usuario, contrasena);
  337.  
  338. }
  339.  
  340. /**
  341. * @param args the command line arguments
  342. */
  343. public static void main(String args[]) {
  344. /* Set the Nimbus look and feel */
  345. //<editor-fold defaultstate="collapsed" desc=" Look and feel setting code (optional) ">
  346. /* If Nimbus (introduced in Java SE 6) is not available, stay with the default look and feel.
  347. * For details see http://download.oracle.com/javase/tutorial/uiswing/lookandfeel/plaf.html
  348. */
  349. try {
  350. for (javax.swing.UIManager.LookAndFeelInfo info : javax.swing.UIManager.getInstalledLookAndFeels()) {
  351. if ("Nimbus".equals(info.getName())) {
  352. javax.swing.UIManager.setLookAndFeel(info.getClassName());
  353. break;
  354. }
  355. }
  356. } catch (ClassNotFoundException ex) {
  357. java.util.logging.Logger.getLogger(Ventana1.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
  358. } catch (InstantiationException ex) {
  359. java.util.logging.Logger.getLogger(Ventana1.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
  360. } catch (IllegalAccessException ex) {
  361. java.util.logging.Logger.getLogger(Ventana1.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
  362. } catch (javax.swing.UnsupportedLookAndFeelException ex) {
  363. java.util.logging.Logger.getLogger(Ventana1.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
  364. }
  365. //</editor-fold>
  366.  
  367. /* Create and display the form */
  368. java.awt.EventQueue.invokeLater(new Runnable() {
  369. public void run() {
  370. new Ventana1().setVisible(true);
  371. }
  372. });
  373. }
  374.  
  375. // Variables declaration - do not modify
  376. private javax.swing.JButton btn_calcular;
  377. private javax.swing.JButton btn_ingresar;
  378. private javax.swing.JButton btn_verificar_dia;
  379. private javax.swing.JButton btn_verificarmayoria;
  380. private javax.swing.JTextField campo_contrasena;
  381. private javax.swing.JTextField campo_dia;
  382. private javax.swing.JTextField campo_edad;
  383. private javax.swing.JTextField campo_mayor_o_menor;
  384. private javax.swing.JTextField campo_num1;
  385. private javax.swing.JTextField campo_num2;
  386. private javax.swing.JTextField campo_opcion;
  387. private javax.swing.JTextField campo_res_dia;
  388. private javax.swing.JTextField campo_total;
  389. private javax.swing.JTextField campo_usuario;
  390. private javax.swing.JLabel jLabel1;
  391. private javax.swing.JLabel jLabel10;
  392. private javax.swing.JLabel jLabel2;
  393. private javax.swing.JLabel jLabel3;
  394. private javax.swing.JLabel jLabel4;
  395. private javax.swing.JLabel jLabel5;
  396. private javax.swing.JLabel jLabel6;
  397. private javax.swing.JLabel jLabel7;
  398. private javax.swing.JLabel jLabel8;
  399. private javax.swing.JLabel jLabel9;
  400. private javax.swing.JPanel jPanel1;
  401. private javax.swing.JPanel jPanel2;
  402. private javax.swing.JPanel jPanel3;
  403. private javax.swing.JPanel jPanel4;
  404. private javax.swing.JPanel jPanel5;
  405. // End of variables declaration
  406. }
  407.  
  408.  
  409. /*
  410. * To change this license header, choose License Headers in Project Properties.
  411. * To change this template file, choose Tools | Templates
  412. * and open the template in the editor.
  413. */
  414. package principal;
  415.  
  416. import javax.swing.JOptionPane;
  417. import javax.swing.JTextField;
  418.  
  419.  
  420. /**
  421. *
  422. * @author Ale
  423. */
  424. public class Operaciones {
  425. Ventana_desplegable ven2;
  426. public void ejercicio1(int edad, JTextField campo_edad_may_o_men){
  427. if (edad>=18){
  428. campo_edad_may_o_men.setText("Es mayor de edad");
  429. }else{
  430. campo_edad_may_o_men.setText("Es menor de edad");
  431. }
  432.  
  433. }
  434.  
  435. public void ejercicio2(int dia, JTextField campo_resultado_dia){
  436. switch(dia){
  437. case 1:
  438. campo_resultado_dia.setText("Lunes");
  439. break;
  440.  
  441. case 2:
  442. campo_resultado_dia.setText("Martes");
  443. break;
  444.  
  445. case 3:
  446. campo_resultado_dia.setText("Miercoles");
  447. break;
  448.  
  449. case 4:
  450. campo_resultado_dia.setText("Jueves");
  451. break;
  452.  
  453. case 5:
  454. campo_resultado_dia.setText("Viernes");
  455. break;
  456.  
  457. case 6:
  458. campo_resultado_dia.setText("Sabado");
  459. break;
  460.  
  461. case 7:
  462. campo_resultado_dia.setText("Domingo");
  463. break;
  464.  
  465. default:
  466. campo_resultado_dia.setText("Ingrese dia correcto 1 a 7");
  467. break;
  468. }
  469.  
  470. }
  471.  
  472. public void ejercicio3(int num1, int num2, int opcion, JTextField campo_resultado_op){
  473. switch(opcion){
  474. case 1:
  475. int suma=(num1+num2);
  476. campo_resultado_op.setText("Resultado: "+suma);
  477. break;
  478. case 2:
  479. int resta=(num1-num2);
  480. campo_resultado_op.setText("Resultado: "+resta);
  481. break;
  482. case 3:
  483. int multiplicacion=(num1*num2);
  484. campo_resultado_op.setText("Resultado: "+multiplicacion);
  485. break;
  486. case 4:
  487. if(num2!=0){
  488. int division=num1/num2;
  489. campo_resultado_op.setText("Resultado: "+ division);
  490. break;
  491. }else{
  492. campo_resultado_op.setText("Ingrese segundo numero distinto de 0...");
  493. }
  494. break;
  495. default:
  496. campo_resultado_op.setText("Ingrese opcion de 1 a 4...");
  497. break;
  498.  
  499. }
  500.  
  501.  
  502. }
  503.  
  504. public void ejercicio4(String usuario,String contrasena){
  505. String user="aleh";
  506. String pass="ale1234";
  507. ven2= new Ventana_desplegable();
  508.  
  509. if(usuario.equals(user) && contrasena.equals(pass)){
  510. JOptionPane.showMessageDialog(null,"Bienvenido");
  511. ven2.setVisible(true);
  512. }else{
  513. JOptionPane.showMessageDialog(null,"Usuario y/o contraseña incorrecto/s");
  514. }
  515.  
  516. }
  517. }
  518.  
  519. /*
  520. * To change this license header, choose License Headers in Project Properties.
  521. * To change this template file, choose Tools | Templates
  522. * and open the template in the editor.
  523. */
  524. package principal;
  525.  
  526. /**
  527. *
  528. * @author Ale
  529. */
  530. public class Ventana_desplegable extends javax.swing.JFrame {
  531.  
  532. /**
  533. * Creates new form Ventana_desplegable
  534. */
  535. public void Ventana_desplegable() {
  536. initComponents();
  537. }
  538.  
  539. /**
  540. * This method is called from within the constructor to initialize the form.
  541. * WARNING: Do NOT modify this code. The content of this method is always
  542. * regenerated by the Form Editor.
  543. */
  544. @SuppressWarnings("unchecked")
  545. // <editor-fold defaultstate="collapsed" desc="Generated Code">
  546. private void initComponents() {
  547.  
  548. jPanel2 = new javax.swing.JPanel();
  549. jTextField2 = new javax.swing.JTextField();
  550.  
  551. setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);
  552.  
  553. jPanel2.setBorder(javax.swing.BorderFactory.createTitledBorder("ventana desplegable"));
  554.  
  555. jTextField2.setText("jTextField2");
  556.  
  557. javax.swing.GroupLayout jPanel2Layout = new javax.swing.GroupLayout(jPanel2);
  558. jPanel2.setLayout(jPanel2Layout);
  559. jPanel2Layout.setHorizontalGroup(
  560. jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
  561. .addGroup(javax.swing.GroupLayout.Alignment.TRAILING, jPanel2Layout.createSequentialGroup()
  562. .addContainerGap()
  563. .addComponent(jTextField2, javax.swing.GroupLayout.DEFAULT_SIZE, 535, Short.MAX_VALUE)
  564. .addContainerGap())
  565. );
  566. jPanel2Layout.setVerticalGroup(
  567. jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
  568. .addGroup(jPanel2Layout.createSequentialGroup()
  569. .addGap(181, 181, 181)
  570. .addComponent(jTextField2, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
  571. .addContainerGap(202, Short.MAX_VALUE))
  572. );
  573.  
  574. javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane());
  575. getContentPane().setLayout(layout);
  576. layout.setHorizontalGroup(
  577. layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
  578. .addComponent(jPanel2, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
  579. );
  580. layout.setVerticalGroup(
  581. layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
  582. .addComponent(jPanel2, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
  583. );
  584.  
  585. pack();
  586. }// </editor-fold>
  587.  
  588. /**
  589. * @param args the command line arguments
  590. */
  591. public static void main(String args[]) {
  592. /* Set the Nimbus look and feel */
  593. //<editor-fold defaultstate="collapsed" desc=" Look and feel setting code (optional) ">
  594. /* If Nimbus (introduced in Java SE 6) is not available, stay with the default look and feel.
  595. * For details see http://download.oracle.com/javase/tutorial/uiswing/lookandfeel/plaf.html
  596. */
  597. try {
  598. for (javax.swing.UIManager.LookAndFeelInfo info : javax.swing.UIManager.getInstalledLookAndFeels()) {
  599. if ("Nimbus".equals(info.getName())) {
  600. javax.swing.UIManager.setLookAndFeel(info.getClassName());
  601. break;
  602. }
  603. }
  604. } catch (ClassNotFoundException ex) {
  605. java.util.logging.Logger.getLogger(Ventana_desplegable.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
  606. } catch (InstantiationException ex) {
  607. java.util.logging.Logger.getLogger(Ventana_desplegable.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
  608. } catch (IllegalAccessException ex) {
  609. java.util.logging.Logger.getLogger(Ventana_desplegable.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
  610. } catch (javax.swing.UnsupportedLookAndFeelException ex) {
  611. java.util.logging.Logger.getLogger(Ventana_desplegable.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
  612. }
  613. //</editor-fold>
  614.  
  615. /* Create and display the form */
  616. java.awt.EventQueue.invokeLater(new Runnable() {
  617. public void run() {
  618. new Ventana_desplegable().setVisible(true);
  619. }
  620. });
  621. }
  622.  
  623. // Variables declaration - do not modify
  624. private javax.swing.JPanel jPanel2;
  625. private javax.swing.JTextField jTextField2;
  626. // End of variables declaration
  627.  
  628.  
  629.  
  630. }
Advertisement
Add Comment
Please, Sign In to add comment
Advertisement
Public Pastes
Advertisement
We use cookies for various purposes including analytics. By continuing to use Pastebin, you agree to our use of cookies as described in the Cookies Policy.  OK, I Understand
Not a member of Pastebin yet?
Sign Up, it unlocks many cool features!