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[code]/*
- MoveLabelMouse.java
-
- Created on 13 de Novembro de 2007, 23:46
*/
package swing;
import java.awt.event.MouseEvent;
import java.awt.event.MouseListener;
/**
*
-
@author Paulo & Shirley
/
public class MoveLabelMouse extends javax.swing.JFrame
implements MouseListener{
private int xSel,ySel;
/* Creates new form MoveLabelMouse */
public MoveLabelMouse() {
initComponents();
}
//
private void initComponents() {
jLabel1 = new javax.swing.JLabel();
setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);
jLabel1.setFont(new java.awt.Font("Tahoma", 1, 36));
jLabel1.setText("Eu te Amo");
jLabel1.addMouseListener(new java.awt.event.MouseAdapter() {
public void mouseClicked(java.awt.event.MouseEvent evt) {
jLabel1MouseClicked(evt);
}
});
jLabel1.addMouseMotionListener(new java.awt.event.MouseMotionAdapter() {
public void mouseDragged(java.awt.event.MouseEvent evt) {
jLabel1MouseDragged(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()
.addGap(53, 53, 53)
.addComponent(jLabel1)
.addContainerGap(55, Short.MAX_VALUE))
);
layout.setVerticalGroup(
layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(layout.createSequentialGroup()
.addGap(40, 40, 40)
.addComponent(jLabel1)
.addContainerGap(73, Short.MAX_VALUE))
);
pack();
}//
private void jLabel1MouseClicked(java.awt.event.MouseEvent evt) {
}
private void jLabel1MouseDragged(java.awt.event.MouseEvent evt) {
xSel = jLabel1.getLocation().x;
ySel = jLabel1.getLocation().y;
jLabel1.setLocation((evt.getX() + xSel )- (jLabel1.getWidth() / 2),(evt.getY() + ySel) - (jLabel1.getHeight() / 2));
repaint();
xSel = evt.getX();
ySel = evt.getY();
}
public static void main(String args[]) {
java.awt.EventQueue.invokeLater(new Runnable() {
public void run() {
new MoveLabelMouse().setVisible(true);
}
});
}
public void mouseClicked(MouseEvent e) {
}
public void mousePressed(MouseEvent e) {
}
public void mouseReleased(MouseEvent e) {
}
public void mouseEntered(MouseEvent e) {
}
public void mouseExited(MouseEvent e) {
}
// Declaração de variáveis - não modifique
private javax.swing.JLabel jLabel1;
// Fim da declaração de variáveis
}
[/code]