Curso de Java Netbeans Completo☕ [79.- Agrear imágenes a nuestras etiquetas (jlabel + images)]
En este tutorial vamos a agrear imágenes a nuestras etiquetas y vamos a interactuar entre el texto de nuestras etiquetas y sus respectivas imágenes.
Java swing: https://es.wikipedia.org/wiki/Swing_(biblioteca_gr%C3%A1fica)
Codigo: https://github.com/programadornovato/java/commit/409723bd07a95d22f9b2269b91a1e60346ac61e1
package com.programadornovato.proy1; import java.awt.Color; import java.awt.Dimension; import java.awt.Font; import java.awt.HeadlessException; import java.awt.Image; import javax.swing.BoxLayout; import javax.swing.ImageIcon; import javax.swing.JFrame; import javax.swing.JLabel; import javax.swing.JPanel; import javax.swing.SwingConstants; /** * * @author eugenio */ public class Ventana extends JFrame{ JPanel panel1; JPanel panel2; JPanel panel3; JLabel e1; JLabel e2; JLabel e3; /* public Ventana() throws HeadlessException { Dimension d=new Dimension(500, 500); this.setSize(d); } */ public Ventana(String title) throws HeadlessException, InterruptedException { super(title); //Dimension d=new Dimension(500, 500); //this.setSize(d); this.setDefaultCloseOperation(EXIT_ON_CLOSE); //this.setLocation(300, 300); this.setBounds(300, 300, 500, 500); this.setLocationRelativeTo(null); iniciarPaneles(); inicaEtiquetas(); } protected void iniciarPaneles() { JPanel contenedor=new JPanel(); this.getContentPane().add(contenedor); contenedor.setBackground(Color.red); this.panel1=new JPanel(); this.panel2=new JPanel(); this.panel3=new JPanel(); contenedor.add(this.panel1); contenedor.add(this.panel2); contenedor.add(this.panel3); this.panel1.setBackground(new Color(0, 51, 102)); this.panel2.setBackground(new Color(0, 102, 255)); this.panel3.setBackground(new Color(255, 0, 255)); contenedor.setLayout(new BoxLayout(contenedor, BoxLayout.X_AXIS)); //this.panel3.setVisible(false); } protected void inicaEtiquetas() { //ImageIcon imagen1=new ImageIcon("images/netbeans 11.png"); //ImageIcon imagenEscala=new ImageIcon(imagen1.getImage().getScaledInstance(60, 60, Image.SCALE_DEFAULT)); e1=new JLabel("<html>Hola1</html>",new ImageIcon(new ImageIcon("images/netbeans 11.png").getImage().getScaledInstance(60, 60, Image.SCALE_DEFAULT)),SwingConstants.LEFT); e2=new JLabel("<html>Hola2</html>"); e3=new JLabel("h"); this.panel1.add(e1); this.panel2.add(e2); this.panel3.add(e3); e1.setForeground(Color.white); e2.setForeground(Color.white); e3.setForeground(Color.white); this.panel1.setLayout(null); this.panel2.setLayout(null); this.panel3.setLayout(null); e1.setBounds(10, 100, 120, 60); e2.setBounds(10, 100, 120, 60); e3.setBounds(10, 100, 120, 60); //e1.setText("<html>Hola humano</html>"); //this.panel2.setVisible(false); e1.setOpaque(false); e2.setOpaque(true); e3.setOpaque(true); e1.setBackground(Color.black); e2.setBackground(Color.black); e3.setBackground(Color.black); /* HorizontalAlignment CENTER = 0; LEFT = 2; RIGHT = 4; VerticalAlignment TOP = 1; BOTTOM = 3; */ e1.setHorizontalAlignment(SwingConstants.LEFT); e2.setHorizontalAlignment(SwingConstants.CENTER); e3.setHorizontalAlignment(SwingConstants.RIGHT); e1.setVerticalAlignment(SwingConstants.TOP); e2.setVerticalAlignment(SwingConstants.BOTTOM); /* name DIALOG = "Dialog"; DIALOG_INPUT = "DialogInput"; SANS_SERIF = "SansSerif"; SERIF = "Serif"; style PLAIN = 0; BOLD = 1; ITALIC = 2; */ e1.setFont(new Font("Megatron",Font.ITALIC,15)); e2.setFont(new Font("Face Your Fears",Font.BOLD,20)); e3.setFont(new Font("ObelixPro",Font.PLAIN,25)); e2.setIcon(new ImageIcon(new ImageIcon("images/netbeans 11.png").getImage().getScaledInstance(60, 60, Image.SCALE_DEFAULT))); e3.setIcon(new ImageIcon(new ImageIcon("images/netbeans 11.png").getImage().getScaledInstance(60, 60, Image.SCALE_DEFAULT))); } public void setTextos(String textos[]){ this.e1.setText(textos[0]); this.e2.setText(textos[1]); this.e3.setText(textos[2]); } }
🔗 Instalar Netbeans 11 en Ubuntu con Snap [Mas fácil que en windows?]: https://www.youtube.com/watch?v=LllPPV9SMzQ
🔗 Instalar Netbeans 11 en Windows 10: https://www.youtube.com/watch?v=EouitrKS6Cw
🔗 Descargar e Instalar Netbeans 11 en ubuntu 18 04: https://www.youtube.com/watch?v=tWiX3Z5t5kQ
🔗 Netbeans Sublime Theme ?: https://www.youtube.com/watch?v=oAF2Q7mTZZM
🔗 Editar CSS directamenete en Chrome con Netbeans: https://www.youtube.com/watch?v=HlQs0a7R2cY
🔗 Esta lista de reproducción: https://www.youtube.com/playlist?list=PLCTD_CpMeEKTT-qEHGqZH3fkBgXH4GOTF
Codigos en gdrive: https://drive.google.com/file/d/1M6c0VYqrzpq6KwdWkrkw7Aalm8FkdITH/view?usp=sharing
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