hecho vista cambiar pin

src/main/java/componentes/StateMachine.java

@@ -6,6 +6,8 @@ package componentes;
 
 import javax.swing.JFrame;
 import modelo.Cuenta;
+import modelo.Datos;
+import vista.VistaCambiarPin;
 import vista.VistaLogin;
 
 /**
@@ -17,20 +19,32 @@ public class StateMachine {
     private Cuenta modelo;
     
     public StateMachine() {
-        modelo = new Cuenta();
-        abrirVentanaLogin();
+        // abrirVentanaLogin();
+        // TODO change back
+        modelo = Datos.findCuentaConPin("2222");
+        abrirVistaCambiarPin();
     }
     
-    public void abrirVentanaLogin() {
-        java.awt.EventQueue.invokeLater(new Runnable() {
-            public void run() {
+    private void disposeCurrentVista() {
         if (currentState!=null){
             currentState.setVisible(false);
             currentState.dispose();
         }
-                currentState = new VistaLogin(modelo);
+    }
+    
+    public void abrirVentanaLogin() {
+        java.awt.EventQueue.invokeLater(() -> {
+            disposeCurrentVista();
+            currentState = new VistaLogin();
             currentState.setVisible(true);
+        });
     }
+    
+    public void abrirVistaCambiarPin() {
+        java.awt.EventQueue.invokeLater(() -> {
+            disposeCurrentVista();
+            currentState = new VistaCambiarPin(modelo);
+            currentState.setVisible(true);
         });
     }
 }

src/main/java/controlador/ControladorCambiarPin.java

+/*
+ * Click nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt to change this license
+ * Click nbfs://nbhost/SystemFileSystem/Templates/Classes/Class.java to edit this template
+ */
+package controlador;
+
+import modelo.Cuenta;
+import vista.VistaCambiarPin;
+import vista.VistaCambiarPin.Resultado;
+
+/**
+ *
+ * @author jonas.schiefner
+ */
+public class ControladorCambiarPin {
+    private VistaCambiarPin vista;
+    private Cuenta cuenta;
+    
+    public ControladorCambiarPin(VistaCambiarPin vista, Cuenta cuenta) {
+        this.vista = vista;
+        this.cuenta = cuenta;
+    }
+
+    public void cambiarPin(String text) {
+        if (text.length() == 4) {
+            cuenta.setPin(text);
+            vista.setResultado(Resultado.EXITO);
+        } else {
+            vista.setResultado(Resultado.ERROR);
+        }
+    }    
+}

src/main/java/modelo/Cuenta.java

@@ -43,6 +43,10 @@ public class Cuenta {
         return transaccionesEntrantes;
     }
     
+    public void setPin(String pin) {
+        this.pin = pin;
+    }
+    
     public Boolean retirarDinero(int saldo) {
         if (saldo > this.saldo || saldo % 10 != 0) {
             return false;

src/main/java/vista/VistaCambiarPin.form

+<?xml version="1.0" encoding="UTF-8" ?>
+
+<Form version="1.3" maxVersion="1.9" type="org.netbeans.modules.form.forminfo.JFrameFormInfo">
+  <Properties>
+    <Property name="defaultCloseOperation" type="int" value="3"/>
+  </Properties>
+  <SyntheticProperties>
+    <SyntheticProperty name="formSizePolicy" type="int" value="1"/>
+    <SyntheticProperty name="generateCenter" type="boolean" value="false"/>
+  </SyntheticProperties>
+  <AuxValues>
+    <AuxValue name="FormSettings_autoResourcing" type="java.lang.Integer" value="0"/>
+    <AuxValue name="FormSettings_autoSetComponentName" type="java.lang.Boolean" value="false"/>
+    <AuxValue name="FormSettings_generateFQN" type="java.lang.Boolean" value="true"/>
+    <AuxValue name="FormSettings_generateMnemonicsCode" type="java.lang.Boolean" value="false"/>
+    <AuxValue name="FormSettings_i18nAutoMode" type="java.lang.Boolean" value="false"/>
+    <AuxValue name="FormSettings_layoutCodeTarget" type="java.lang.Integer" value="1"/>
+    <AuxValue name="FormSettings_listenerGenerationStyle" type="java.lang.Integer" value="0"/>
+    <AuxValue name="FormSettings_variablesLocal" type="java.lang.Boolean" value="false"/>
+    <AuxValue name="FormSettings_variablesModifier" type="java.lang.Integer" value="2"/>
+  </AuxValues>
+
+  <Layout>
+    <DimensionLayout dim="0">
+      <Group type="103" groupAlignment="0" attributes="0">
+          <Group type="102" attributes="0">
+              <EmptySpace pref="101" max="32767" attributes="0"/>
+              <Group type="103" groupAlignment="0" attributes="0">
+                  <Component id="labelResultado" alignment="0" min="-2" pref="406" max="-2" attributes="0"/>
+                  <Group type="102" alignment="0" attributes="0">
+                      <EmptySpace min="-2" pref="108" max="-2" attributes="0"/>
+                      <Group type="103" groupAlignment="0" attributes="0">
+                          <Component id="labelTop" min="-2" max="-2" attributes="0"/>
+                          <Group type="102" alignment="0" attributes="0">
+                              <EmptySpace min="-2" pref="64" max="-2" attributes="0"/>
+                              <Component id="labelNuevoPin" min="-2" max="-2" attributes="0"/>
+                          </Group>
+                          <Group type="102" alignment="0" attributes="0">
+                              <EmptySpace min="-2" pref="11" max="-2" attributes="0"/>
+                              <Component id="textFieldPin" min="-2" pref="169" max="-2" attributes="0"/>
+                          </Group>
+                      </Group>
+                  </Group>
+                  <Group type="102" alignment="1" attributes="0">
+                      <Group type="103" groupAlignment="0" max="-2" attributes="0">
+                          <Component id="botonVolver" max="32767" attributes="0"/>
+                          <Component id="botonCambiar" min="-2" pref="83" max="-2" attributes="0"/>
+                      </Group>
+                      <EmptySpace min="-2" pref="159" max="-2" attributes="0"/>
+                  </Group>
+              </Group>
+              <EmptySpace pref="94" max="32767" attributes="0"/>
+          </Group>
+      </Group>
+    </DimensionLayout>
+    <DimensionLayout dim="1">
+      <Group type="103" groupAlignment="0" attributes="0">
+          <Group type="102" alignment="0" attributes="0">
+              <EmptySpace min="-2" pref="57" max="-2" attributes="0"/>
+              <Component id="labelTop" min="-2" max="-2" attributes="0"/>
+              <EmptySpace min="-2" pref="71" max="-2" attributes="0"/>
+              <Component id="labelNuevoPin" min="-2" max="-2" attributes="0"/>
+              <EmptySpace max="-2" attributes="0"/>
+              <Component id="textFieldPin" min="-2" max="-2" attributes="0"/>
+              <EmptySpace type="separate" max="-2" attributes="0"/>
+              <Component id="labelResultado" min="-2" max="-2" attributes="0"/>
+              <EmptySpace pref="169" max="32767" attributes="0"/>
+              <Component id="botonCambiar" min="-2" max="-2" attributes="0"/>
+              <EmptySpace max="-2" attributes="0"/>
+              <Component id="botonVolver" min="-2" max="-2" attributes="0"/>
+              <EmptySpace min="-2" pref="44" max="-2" attributes="0"/>
+          </Group>
+      </Group>
+    </DimensionLayout>
+  </Layout>
+  <SubComponents>
+    <Component class="javax.swing.JLabel" name="labelTop">
+      <Properties>
+        <Property name="text" type="java.lang.String" value="Cambia el Pin de su cuenta aqui"/>
+      </Properties>
+    </Component>
+    <Component class="javax.swing.JTextField" name="textFieldPin">
+    </Component>
+    <Component class="javax.swing.JLabel" name="labelNuevoPin">
+      <Properties>
+        <Property name="text" type="java.lang.String" value="Nuevo Pin:"/>
+      </Properties>
+    </Component>
+    <Component class="javax.swing.JLabel" name="labelResultado">
+      <Properties>
+        <Property name="horizontalAlignment" type="int" value="0"/>
+      </Properties>
+    </Component>
+    <Component class="javax.swing.JButton" name="botonVolver">
+      <Properties>
+        <Property name="text" type="java.lang.String" value="Volver"/>
+      </Properties>
+      <Events>
+        <EventHandler event="actionPerformed" listener="java.awt.event.ActionListener" parameters="java.awt.event.ActionEvent" handler="botonVolverActionPerformed"/>
+      </Events>
+    </Component>
+    <Component class="javax.swing.JButton" name="botonCambiar">
+      <Properties>
+        <Property name="text" type="java.lang.String" value="Cambiar"/>
+      </Properties>
+      <Events>
+        <EventHandler event="actionPerformed" listener="java.awt.event.ActionListener" parameters="java.awt.event.ActionEvent" handler="botonCambiarActionPerformed"/>
+      </Events>
+    </Component>
+  </SubComponents>
+</Form>

src/main/java/vista/VistaCambiarPin.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 vista;
+
+import componentes.Main;
+import controlador.ControladorCambiarPin;
+import java.awt.Color;
+import modelo.Cuenta;
+
+/**
+ *
+ * @author jonas.schiefner
+ */
+public class VistaCambiarPin extends javax.swing.JFrame {
+    public enum Resultado {
+        EXITO, ERROR
+    }
+    
+    ControladorCambiarPin controlador;
+    private static Color colorLabelDefecto;
+    private static Color colorError = new Color(255, 0, 0);
+    
+    /**
+     * Creates new form VistaCambiarPin
+     */
+    public VistaCambiarPin(Cuenta cuenta) {
+        initComponents();
+        controlador = new ControladorCambiarPin(this, cuenta);
+        colorLabelDefecto = labelResultado.getForeground();
+    }
+
+    /**
+     * 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() {
+
+        labelTop = new javax.swing.JLabel();
+        textFieldPin = new javax.swing.JTextField();
+        labelNuevoPin = new javax.swing.JLabel();
+        labelResultado = new javax.swing.JLabel();
+        botonVolver = new javax.swing.JButton();
+        botonCambiar = new javax.swing.JButton();
+
+        setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);
+
+        labelTop.setText("Cambia el Pin de su cuenta aqui");
+
+        labelNuevoPin.setText("Nuevo Pin:");
+
+        labelResultado.setHorizontalAlignment(javax.swing.SwingConstants.CENTER);
+
+        botonVolver.setText("Volver");
+        botonVolver.addActionListener(new java.awt.event.ActionListener() {
+            public void actionPerformed(java.awt.event.ActionEvent evt) {
+                botonVolverActionPerformed(evt);
+            }
+        });
+
+        botonCambiar.setText("Cambiar");
+        botonCambiar.addActionListener(new java.awt.event.ActionListener() {
+            public void actionPerformed(java.awt.event.ActionEvent evt) {
+                botonCambiarActionPerformed(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()
+                .addContainerGap(101, Short.MAX_VALUE)
+                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
+                    .addComponent(labelResultado, javax.swing.GroupLayout.PREFERRED_SIZE, 406, javax.swing.GroupLayout.PREFERRED_SIZE)
+                    .addGroup(layout.createSequentialGroup()
+                        .addGap(108, 108, 108)
+                        .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
+                            .addComponent(labelTop)
+                            .addGroup(layout.createSequentialGroup()
+                                .addGap(64, 64, 64)
+                                .addComponent(labelNuevoPin))
+                            .addGroup(layout.createSequentialGroup()
+                                .addGap(11, 11, 11)
+                                .addComponent(textFieldPin, javax.swing.GroupLayout.PREFERRED_SIZE, 169, javax.swing.GroupLayout.PREFERRED_SIZE))))
+                    .addGroup(javax.swing.GroupLayout.Alignment.TRAILING, layout.createSequentialGroup()
+                        .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING, false)
+                            .addComponent(botonVolver, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
+                            .addComponent(botonCambiar, javax.swing.GroupLayout.PREFERRED_SIZE, 83, javax.swing.GroupLayout.PREFERRED_SIZE))
+                        .addGap(159, 159, 159)))
+                .addContainerGap(94, Short.MAX_VALUE))
+        );
+        layout.setVerticalGroup(
+            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
+            .addGroup(layout.createSequentialGroup()
+                .addGap(57, 57, 57)
+                .addComponent(labelTop)
+                .addGap(71, 71, 71)
+                .addComponent(labelNuevoPin)
+                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
+                .addComponent(textFieldPin, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
+                .addGap(18, 18, 18)
+                .addComponent(labelResultado)
+                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, 169, Short.MAX_VALUE)
+                .addComponent(botonCambiar)
+                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
+                .addComponent(botonVolver)
+                .addGap(44, 44, 44))
+        );
+
+        pack();
+    }// </editor-fold>//GEN-END:initComponents
+
+    private void botonVolverActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_botonVolverActionPerformed
+        Main.getStateMachine().abrirVentanaLogin();
+    }//GEN-LAST:event_botonVolverActionPerformed
+
+    private void botonCambiarActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_botonCambiarActionPerformed
+        controlador.cambiarPin(textFieldPin.getText());
+    }//GEN-LAST:event_botonCambiarActionPerformed
+
+    
+    public void setResultado(Resultado resultado) {
+        switch (resultado) {
+            case EXITO: {
+                labelResultado.setForeground(colorLabelDefecto);
+                labelResultado.setText("Hecho");
+                break;
+            } case ERROR: {
+                labelResultado.setForeground(colorError);
+                labelResultado.setText("El pin debe ser exactamente de 4 letras");
+                break;
+            }
+        }
+    }
+    
+    // Variables declaration - do not modify//GEN-BEGIN:variables
+    private javax.swing.JButton botonCambiar;
+    private javax.swing.JButton botonVolver;
+    private javax.swing.JLabel labelNuevoPin;
+    private javax.swing.JLabel labelResultado;
+    private javax.swing.JLabel labelTop;
+    private javax.swing.JTextField textFieldPin;
+    // End of variables declaration//GEN-END:variables
+}

src/main/java/vista/VistaLogin.java

@@ -4,21 +4,18 @@
  */
 package vista;
 
-import modelo.Cuenta;
+
 
 /**
  *
  * @author jonas.schiefner
  */
 public class VistaLogin extends javax.swing.JFrame {   
-    private Cuenta modelo;
-    
     /**
      * Creates new form VistaPin
      */
-    public VistaLogin(Cuenta modelo) {
+    public VistaLogin() {
         initComponents();
-        this.modelo = modelo;
     }
 
     /**