superposition de menu et panel
Bonjours,
voila je programme un petit panel, mais le probleme c'est que l'affichage d'une combo ne se fait pas tres bien.
En effet, j'ai un panel general qui contient un jsplit pane. dans ce jsplit pane, j'ai un panel au dessu ou il y a une combo au dessu et un autre panel en dessous. le probleme c'est que quand je deroule la combo, le contenu est cacher par le panel d'en dessous.
Je viens de voir que même mes menus ne sont plus visible et se "cache" derière les panels
pour information j'utilise comme gestionnaire gribbaglayout
j'espere m'avoir fait comprendre
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| package swing;
import java.awt.GridBagLayout;
import java.awt.Dimension;
import javax.swing.JSplitPane;
import java.awt.GridBagConstraints;
import java.awt.Panel;
import java.sql.SQLException;
import javax.swing.JLabel;
import javax.swing.JOptionPane;
import javax.swing.JScrollPane;
import javax.swing.JTable;
import javax.swing.JComboBox;
import accesBd.Liste;
import accesBd.MyTableModel;
import javax.swing.JPanel;
import java.awt.FlowLayout;
public class FrmTest {
private JSplitPane panSplit = null;
private Panel panGauche = null;
private JScrollPane jScrollPane = null;
private JTable jTable = null;
private JComboBox cobContenu = null;
private JScrollPane jScrollPane1 = null;
private MyTableModel modMenu = null;
private JLabel[] lblNomRecetteEte, lblNomRecetteHivers, lblNomRecetteInter, lblNomRecetteAutre;
private int nbRecetteHivers = 0, nbRecetteEte = 0, nbRecetteInter = 0, nbRecetteAutre = 0;
private JPanel panGen = null; // @jve:decl-index=0:visual-constraint="176,184"
private JPanel panMenu = null;
private GridBagConstraints gridBagConstraints2;
/**
* This method initializes panSplit
*
* @return javax.swing.JSplitPane
*/
public JSplitPane getPanSplit() {
if (panSplit == null) {
try {
panSplit = new JSplitPane();
panSplit.setOrientation(JSplitPane.VERTICAL_SPLIT);
panSplit.setBottomComponent(getJScrollPane());
panSplit.setTopComponent(getPanGauche());
} catch (java.lang.Throwable e) {
// TODO: Something
}
}
return panSplit;
}
/**
* This method initializes panGauche
*
* @return java.awt.Panel
*/
private Panel getPanGauche() {
if (panGauche == null) {
try {
gridBagConstraints2 = new GridBagConstraints();
gridBagConstraints2.fill = GridBagConstraints.BOTH;
gridBagConstraints2.gridy = 1;
gridBagConstraints2.weightx = 1.0;
gridBagConstraints2.weighty = 1.0;
gridBagConstraints2.gridx = 0;
GridBagConstraints gridBagConstraints1 = new GridBagConstraints();
gridBagConstraints1.fill = GridBagConstraints.VERTICAL;
gridBagConstraints1.gridy = 0;
gridBagConstraints1.weightx = 1.0;
gridBagConstraints1.gridx = 0;
panGauche = new Panel();
panGauche.setLayout(new GridBagLayout());
panGauche.add(getCobContenu(), gridBagConstraints1);
panGauche.add(getJScrollPane1(), gridBagConstraints2);
} catch (java.lang.Throwable e) {
// TODO: Something
}
}
return panGauche;
}
/**
* This method initializes jScrollPane
*
* @return javax.swing.JScrollPane
*/
private JScrollPane getJScrollPane() {
if (jScrollPane == null) {
try {
jScrollPane = new JScrollPane();
jScrollPane.setViewportView(getJTable());
} catch (java.lang.Throwable e) {
// TODO: Something
}
}
return jScrollPane;
}
/**
* This method initializes jTable
*
* @return javax.swing.JTable
*/
private JTable getJTable() {
if (jTable == null) {
jTable = new JTable();
}
return jTable;
}
/**
* This method initializes cobContenu
*
* @return javax.swing.JComboBox
*/
private JComboBox getCobContenu() {
if (cobContenu == null) {
try {
cobContenu = new JComboBox();
cobContenu.addItem("Tout");
cobContenu.addItem("Ete");
cobContenu.addItem("Hivers");
cobContenu.addItem("Printemps/Automne");
cobContenu.addItem("Autres");
cobContenu.addItemListener(new java.awt.event.ItemListener() {
public void itemStateChanged(java.awt.event.ItemEvent e) {
panMenu=null;
jScrollPane1.setViewportView(getPanMenu());
panGauche.repaint();
panGauche.setVisible(true);
//}
}
});
} catch (java.lang.Throwable e) {
// TODO: Something
}
}
return cobContenu;
}
/**
* This method initializes jScrollPane1
*
* @return javax.swing.JScrollPane
*/
private JScrollPane getJScrollPane1() {
if (jScrollPane1 == null) {
jScrollPane1 = new JScrollPane();
jScrollPane1.setViewportView(getPanMenu());
}
return jScrollPane1;
}
private void afficherRec(String valCombo) {
if (valCombo == "Tout"){
for (int i=0;i<nbRecetteEte;i++){
panMenu.add(lblNomRecetteEte[i]);
}
for (int i=0;i<nbRecetteInter;i++){
panMenu.add(lblNomRecetteInter[i]);
}
for (int i=0;i<nbRecetteHivers;i++){
panMenu.add(lblNomRecetteHivers[i]);
}
for (int i=0;i<nbRecetteAutre;i++){
panMenu.add(lblNomRecetteAutre[i]);
}
}else if (valCombo =="Ete"){
for (int i=0;i<nbRecetteEte;i++){
panMenu.add(lblNomRecetteEte[i]);
}
}else if (valCombo =="Printemps/Automne"){
for (int i=0;i<nbRecetteInter;i++){
panMenu.add(lblNomRecetteInter[i]);
}
}else if (valCombo =="Hivers"){
for (int i=0;i<nbRecetteHivers;i++){
panMenu.add(lblNomRecetteHivers[i]);
}
}else if (valCombo =="Autres"){
for (int i=0;i<nbRecetteAutre;i++){
panMenu.add(lblNomRecetteAutre[i]);
}
}
}
private void remplirTabRecette() {
try {
modMenu = Liste.getRecette();
} catch (SQLException e) {
JOptionPane.showMessageDialog(null, e.toString());
}
lblNomRecetteAutre = new JLabel[modMenu.getRowCount()];
lblNomRecetteEte = new JLabel[modMenu.getRowCount()];
lblNomRecetteHivers = new JLabel[modMenu.getRowCount()];
lblNomRecetteInter = new JLabel[modMenu.getRowCount()];
for (int i=0; i<modMenu.getRowCount();i++){
if (modMenu.getValueAt(i, modMenu.getColNum("TYPESAISON")).toString().compareTo("H")==0){
lblNomRecetteHivers[nbRecetteHivers] = new JLabel(modMenu.getValueAt(i, modMenu.getColNum("NOMRECETTE")).toString());
nbRecetteHivers++;
}else
if (modMenu.getValueAt(i, modMenu.getColNum("TYPESAISON")).toString().compareTo("E")==0){
lblNomRecetteEte[nbRecetteEte]=new JLabel(modMenu.getValueAt(i, modMenu.getColNum("NOMRECETTE")).toString());
nbRecetteEte++;
}else
if (modMenu.getValueAt(i, modMenu.getColNum("TYPESAISON")).toString().compareTo("AP")==0){
lblNomRecetteInter[nbRecetteInter]= new JLabel(modMenu.getValueAt(i, modMenu.getColNum("NOMRECETTE")).toString());
nbRecetteInter++;
}else
if (modMenu.getValueAt(i, modMenu.getColNum("TYPESAISON")).toString().compareTo("A")==0){
lblNomRecetteAutre[nbRecetteAutre] = new JLabel
(modMenu.getValueAt(i, modMenu.getColNum("NOMRECETTE")).toString());
nbRecetteAutre++;
}
}
}
/**
* This method initializes panGen
*
* @return javax.swing.JPanel
*/
public JPanel getPanGen() {
if (panGen == null) {
try {
GridBagConstraints gridBagConstraints = new GridBagConstraints();
gridBagConstraints.fill = GridBagConstraints.BOTH;
gridBagConstraints.gridy = 0;
gridBagConstraints.weightx = 1.0;
gridBagConstraints.weighty = 1.0;
gridBagConstraints.gridx = 0;
panGen = new JPanel();
panGen.setLayout(new GridBagLayout());
panGen.setSize(new Dimension(613, 373));
panGen.add(getPanSplit(), gridBagConstraints);
} catch (java.lang.Throwable e) {
// TODO: Something
}
}
return panGen;
}
/**
* This method initializes panMenu
*
* @return javax.swing.JPanel
*/
private JPanel getPanMenu() {
if (panMenu == null) {
try {
panMenu = new JPanel();
panMenu.setLayout(new FlowLayout());
remplirTabRecette();
afficherRec(getCobContenu().getSelectedItem().toString());
} catch (java.lang.Throwable e) {
// TODO: Something
}
}
return panMenu;
}
} |
