Cambio tipo file

src/guivendite/GUIVendite.form

@@ -1,6 +1,13 @@
 <?xml version="1.0" encoding="UTF-8" ?>
 
-<Form version="1.3" maxVersion="1.9" type="org.netbeans.modules.form.forminfo.JPanelFormInfo">
+<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"/>
@@ -16,116 +23,13 @@
   <Layout>
     <DimensionLayout dim="0">
       <Group type="103" groupAlignment="0" attributes="0">
-          <Group type="102" alignment="0" attributes="0">
+          <EmptySpace min="0" pref="400" max="32767" attributes="0"/>
-              <EmptySpace min="-2" pref="31" max="-2" attributes="0"/>
-              <Group type="103" groupAlignment="0" attributes="0">
-                  <Group type="102" attributes="0">
-                      <Group type="103" groupAlignment="0" max="-2" attributes="0">
-                          <Component id="txtPrezzo" pref="110" max="32767" attributes="0"/>
-                          <Component id="lblPrezzo" max="32767" attributes="0"/>
-                      </Group>
-                      <EmptySpace min="-2" pref="18" max="-2" attributes="0"/>
-                      <Group type="103" groupAlignment="0" max="-2" attributes="0">
-                          <Component id="txtQuantita" pref="121" max="32767" attributes="0"/>
-                          <Component id="lblQuantita" max="32767" attributes="0"/>
-                      </Group>
-                      <EmptySpace min="-2" pref="21" max="-2" attributes="0"/>
-                      <Group type="103" groupAlignment="0" attributes="0">
-                          <Group type="102" attributes="0">
-                              <Component id="lblImportoTotale" max="32767" attributes="0"/>
-                              <EmptySpace min="-2" pref="200" max="-2" attributes="0"/>
-                          </Group>
-                          <Group type="102" attributes="0">
-                              <Component id="txtImportoTotale" max="32767" attributes="0"/>
-                              <EmptySpace type="separate" max="-2" attributes="0"/>
-                              <Component id="btnAggiungi" min="-2" max="-2" attributes="0"/>
-                              <EmptySpace min="-2" pref="88" max="-2" attributes="0"/>
-                          </Group>
-                      </Group>
-                  </Group>
-                  <Group type="102" attributes="0">
-                      <Component id="btnPrezzo" min="-2" max="-2" attributes="0"/>
-                      <EmptySpace type="separate" max="-2" attributes="0"/>
-                      <Component id="btnQuantita" min="-2" max="-2" attributes="0"/>
-                      <EmptySpace type="separate" max="-2" attributes="0"/>
-                      <Component id="btnTotale" min="-2" max="-2" attributes="0"/>
-                      <EmptySpace min="-2" max="-2" attributes="0"/>
-                  </Group>
-              </Group>
-          </Group>
       </Group>
     </DimensionLayout>
     <DimensionLayout dim="1">
       <Group type="103" groupAlignment="0" attributes="0">
-          <Group type="102" alignment="0" attributes="0">
+          <EmptySpace min="0" pref="300" max="32767" attributes="0"/>
-              <EmptySpace min="-2" pref="18" max="-2" attributes="0"/>
-              <Group type="103" groupAlignment="3" attributes="0">
-                  <Component id="lblPrezzo" alignment="3" min="-2" max="-2" attributes="0"/>
-                  <Component id="lblQuantita" alignment="3" min="-2" max="-2" attributes="0"/>
-                  <Component id="lblImportoTotale" alignment="3" min="-2" max="-2" attributes="0"/>
-              </Group>
-              <EmptySpace type="separate" max="-2" attributes="0"/>
-              <Group type="103" groupAlignment="3" attributes="0">
-                  <Component id="txtPrezzo" alignment="3" min="-2" max="-2" attributes="0"/>
-                  <Component id="txtQuantita" alignment="3" min="-2" max="-2" attributes="0"/>
-                  <Component id="txtImportoTotale" alignment="3" min="-2" max="-2" attributes="0"/>
-                  <Component id="btnAggiungi" alignment="3" min="-2" max="-2" attributes="0"/>
-              </Group>
-              <EmptySpace type="separate" max="-2" attributes="0"/>
-              <Group type="103" groupAlignment="3" attributes="0">
-                  <Component id="btnPrezzo" alignment="3" min="-2" max="-2" attributes="0"/>
-                  <Component id="btnQuantita" alignment="3" min="-2" max="-2" attributes="0"/>
-                  <Component id="btnTotale" alignment="3" min="-2" max="-2" attributes="0"/>
-              </Group>
-              <EmptySpace pref="26" max="32767" attributes="0"/>
-          </Group>
       </Group>
     </DimensionLayout>
   </Layout>
-  <SubComponents>
-    <Component class="javax.swing.JLabel" name="lblPrezzo">
-      <Properties>
-        <Property name="text" type="java.lang.String" value="Prezzo"/>
-      </Properties>
-    </Component>
-    <Component class="javax.swing.JLabel" name="lblQuantita">
-      <Properties>
-        <Property name="text" type="java.lang.String" value="Quantit&#xe0;"/>
-      </Properties>
-    </Component>
-    <Component class="javax.swing.JLabel" name="lblImportoTotale">
-      <Properties>
-        <Property name="text" type="java.lang.String" value="Importo totale"/>
-      </Properties>
-    </Component>
-    <Component class="javax.swing.JTextField" name="txtPrezzo">
-    </Component>
-    <Component class="javax.swing.JTextField" name="txtQuantita">
-    </Component>
-    <Component class="javax.swing.JTextField" name="txtImportoTotale">
-      <Properties>
-        <Property name="editable" type="boolean" value="false"/>
-      </Properties>
-    </Component>
-    <Component class="javax.swing.JButton" name="btnPrezzo">
-      <Properties>
-        <Property name="text" type="java.lang.String" value="Media prezzo"/>
-      </Properties>
-    </Component>
-    <Component class="javax.swing.JButton" name="btnQuantita">
-      <Properties>
-        <Property name="text" type="java.lang.String" value="Media quantit&#xe0;"/>
-      </Properties>
-    </Component>
-    <Component class="javax.swing.JButton" name="btnTotale">
-      <Properties>
-        <Property name="text" type="java.lang.String" value="Tot. vendite"/>
-      </Properties>
-    </Component>
-    <Component class="javax.swing.JButton" name="btnAggiungi">
-      <Properties>
-        <Property name="text" type="java.lang.String" value="Aggiungi"/>
-      </Properties>
-    </Component>
-  </SubComponents>
 </Form>

src/guivendite/GUIVendite.java

@@ -1,6 +1,6 @@
 /*
  * Click nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt to change this license
- * Click nbfs://nbhost/SystemFileSystem/Templates/GUIForms/JPanel.java to edit this template
+ * Click nbfs://nbhost/SystemFileSystem/Templates/GUIForms/JFrame.java to edit this template
  */
 package guivendite;
 
@@ -8,7 +8,9 @@ package guivendite;
  *
  * @author Verde
  */
-public class GUIVendite extends javax.swing.JPanel {
+public class GUIVendite extends javax.swing.JFrame {
+    
+    private static final java.util.logging.Logger logger = java.util.logging.Logger.getLogger(GUIVendite.class.getName());
 
     /**
      * Creates new form GUIVendite
@@ -26,100 +28,47 @@ public class GUIVendite extends javax.swing.JPanel {
     // <editor-fold defaultstate="collapsed" desc="Generated Code">//GEN-BEGIN:initComponents
     private void initComponents() {
 
-        lblPrezzo = new javax.swing.JLabel();
+        setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);
-        lblQuantita = new javax.swing.JLabel();
-        lblImportoTotale = new javax.swing.JLabel();
-        txtPrezzo = new javax.swing.JTextField();
-        txtQuantita = new javax.swing.JTextField();
-        txtImportoTotale = new javax.swing.JTextField();
-        btnPrezzo = new javax.swing.JButton();
-        btnQuantita = new javax.swing.JButton();
-        btnTotale = new javax.swing.JButton();
-        btnAggiungi = new javax.swing.JButton();
 
-        lblPrezzo.setText("Prezzo");
+        javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane());
-
+        getContentPane().setLayout(layout);
-        lblQuantita.setText("Quantità");
-
-        lblImportoTotale.setText("Importo totale");
-
-        txtImportoTotale.setEditable(false);
-
-        btnPrezzo.setText("Media prezzo");
-
-        btnQuantita.setText("Media quantità");
-
-        btnTotale.setText("Tot. vendite");
-
-        btnAggiungi.setText("Aggiungi");
-
-        javax.swing.GroupLayout layout = new javax.swing.GroupLayout(this);
-        this.setLayout(layout);
         layout.setHorizontalGroup(
             layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
-            .addGroup(layout.createSequentialGroup()
+            .addGap(0, 400, Short.MAX_VALUE)
-                .addGap(31, 31, 31)
-                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
-                    .addGroup(layout.createSequentialGroup()
-                        .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING, false)
-                            .addComponent(txtPrezzo, javax.swing.GroupLayout.DEFAULT_SIZE, 110, Short.MAX_VALUE)
-                            .addComponent(lblPrezzo, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
-                        .addGap(18, 18, 18)
-                        .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING, false)
-                            .addComponent(txtQuantita, javax.swing.GroupLayout.DEFAULT_SIZE, 121, Short.MAX_VALUE)
-                            .addComponent(lblQuantita, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
-                        .addGap(21, 21, 21)
-                        .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
-                            .addGroup(layout.createSequentialGroup()
-                                .addComponent(lblImportoTotale, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
-                                .addGap(200, 200, 200))
-                            .addGroup(layout.createSequentialGroup()
-                                .addComponent(txtImportoTotale)
-                                .addGap(18, 18, 18)
-                                .addComponent(btnAggiungi)
-                                .addGap(88, 88, 88))))
-                    .addGroup(layout.createSequentialGroup()
-                        .addComponent(btnPrezzo)
-                        .addGap(18, 18, 18)
-                        .addComponent(btnQuantita)
-                        .addGap(18, 18, 18)
-                        .addComponent(btnTotale)
-                        .addContainerGap())))
         );
         layout.setVerticalGroup(
             layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
-            .addGroup(layout.createSequentialGroup()
+            .addGap(0, 300, Short.MAX_VALUE)
-                .addGap(18, 18, 18)
-                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
-                    .addComponent(lblPrezzo)
-                    .addComponent(lblQuantita)
-                    .addComponent(lblImportoTotale))
-                .addGap(18, 18, 18)
-                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
-                    .addComponent(txtPrezzo, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
-                    .addComponent(txtQuantita, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
-                    .addComponent(txtImportoTotale, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
-                    .addComponent(btnAggiungi))
-                .addGap(18, 18, 18)
-                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
-                    .addComponent(btnPrezzo)
-                    .addComponent(btnQuantita)
-                    .addComponent(btnTotale))
-                .addContainerGap(26, Short.MAX_VALUE))
         );
+
+        pack();
     }// </editor-fold>//GEN-END:initComponents
 
+    /**
+     * @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 (ReflectiveOperationException | javax.swing.UnsupportedLookAndFeelException ex) {
+            logger.log(java.util.logging.Level.SEVERE, null, ex);
+        }
+        //</editor-fold>
+
+        /* Create and display the form */
+        java.awt.EventQueue.invokeLater(() -> new GUIVendite().setVisible(true));
+    }
 
     // Variables declaration - do not modify//GEN-BEGIN:variables
-    private javax.swing.JButton btnAggiungi;
-    private javax.swing.JButton btnPrezzo;
-    private javax.swing.JButton btnQuantita;
-    private javax.swing.JButton btnTotale;
-    private javax.swing.JLabel lblImportoTotale;
-    private javax.swing.JLabel lblPrezzo;
-    private javax.swing.JLabel lblQuantita;
-    private javax.swing.JTextField txtImportoTotale;
-    private javax.swing.JTextField txtPrezzo;
-    private javax.swing.JTextField txtQuantita;
     // End of variables declaration//GEN-END:variables
 }

src/guivendite/Prodotto.java

@@ -0,0 +1,31 @@
+/*
+ * 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 guivendite;
+
+/**
+ *
+ * @author Verde
+ */
+public class Prodotto {
+    private final double quantita;
+    private final double prezzo;
+
+    public Prodotto(double quantita, double prezzo) {
+        this.quantita = quantita;
+        this.prezzo = prezzo;
+    }
+
+    public double getQuantita() {
+        return quantita;
+    }
+
+    public double getPrezzo() {
+        return prezzo;
+    }
+    
+    public double getTotale(){
+        return prezzo*quantita;
+    }
+}