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public void DisplayAlert(
boolean bList,
String sTitle,
String sText,
int iX, int iY,
int iWidth, int iHeight,
String sIconName,
Object[] opts,
int iDefault
)
{
sAlertButton = "" ;
JOptionPane jop = new JOptionPane();
JTextArea jl = new JTextArea(sText);
JScrollPane sa = new JScrollPane(jl);
JComboBox combo = null ;
sa.setPreferredSize(new Dimension(iWidth, iHeight));
sa.setVerticalScrollBarPolicy(JScrollPane.VERTICAL_SCROLLBAR_AS_NEEDED);
sa.setBorder(null);
jl.setLineWrap(true);
jl.setWrapStyleWord(true);
jl.setEditable(false);
int icon = JOptionPane.QUESTION_MESSAGE ;
Icon iIcon = null ;
if(sIconName != null)
{
if(sIconName.equalsIgnoreCase("question")) icon = JOptionPane.QUESTION_MESSAGE ;
else if(sIconName.equalsIgnoreCase("information")) icon = JOptionPane.INFORMATION_MESSAGE ;
else if(sIconName.equalsIgnoreCase("warning")) icon = JOptionPane.WARNING_MESSAGE ;
else if(sIconName.equalsIgnoreCase("error")) icon = JOptionPane.ERROR_MESSAGE ;
else
{
Image img = loadImage(sIconName);
if(img != null) iIcon = new ImageIcon(img);
}
}
// dialog font
if(fDialogFont != null)
{
jl.setFont(fDialogFont);
sa.setFont(fDialogFont);
}
// dialog colors
if(cDialogFore != null)
{
jl.setForeground(cDialogFore);
sa.setForeground(cDialogFore);
}
if(cDialogBack != null)
{
jl.setBackground(cDialogBack);
sa.setBackground(cDialogBack);
}
// adapt the JOptionPane properties
Object[] objs = new Object[10] ;
objs[0] = UIManager.get("OptionPane.background");
objs[1] = UIManager.get("Panel.background");
objs[2] = UIManager.get("ComboBox.background");
objs[3] = UIManager.get("ComboBox.foreground");
objs[4] = UIManager.get("ComboBox.selectionBackground");
objs[5] = UIManager.get("ComboBox.selectionForeground");
UIManager.put("OptionPane.background", cDialogBack);
UIManager.put("Panel.background", cDialogBack);
UIManager.put("ComboBox.selectionForeground", cDialogBack.brighter());
UIManager.put("ComboBox.selectionBackground", cDialogBack.darker());
if(bList)
{
combo = new JComboBox(opts);
combo.setSelectedItem((String)opts[iDefault]); // valeur initiale
jop = new JOptionPane(new Object[]{sa, combo},icon,JOptionPane.OK_CANCEL_OPTION);
if(iIcon != null) jop.setIcon(iIcon);
}
else
{
if(iIcon != null)
{
jop = new JOptionPane(new Object[] {sa},
JOptionPane.PLAIN_MESSAGE,
JOptionPane.DEFAULT_OPTION,
iIcon,
opts,
opts[iDefault]
);
}
else
{
jop = new JOptionPane(new Object[] {sa},
icon,
JOptionPane.DEFAULT_OPTION,
null,
opts,
opts[iDefault]
);
}
}
jop.setBackground(cDialogBack);
jop.setForeground(cDialogFore);
//colorize components
String s = null ;
for(int i =0; i<jop.getComponentCount();i++) {
Container cp = (Container)jop.getComponent(i);
cp.setBackground(cDialogBack);
for(int j=0;j<cp.getComponentCount();j++)
{
if(cp.getComponent(j).getClass().toString().equalsIgnoreCase("class javax.swing.JPanel"))
{
JPanel jp = (JPanel)cp.getComponent(j);
jp.setOpaque(false);
jp.setBackground(cDialogBack);
for(int k=0;k<jp.getComponentCount();k++) jp.getComponent(k).setBackground(cDialogBack);
}
else if(cp.getComponent(j).getClass().toString().equalsIgnoreCase("class javax.swing.JLabel"))
{
JLabel jlb = (JLabel)cp.getComponent(j);
jlb.setBackground(cDialogBack);
}
else if(cp.getComponent(j).getClass().toString().equalsIgnoreCase("class javax.swing.JButton"))
{
JButton jb = (JButton)cp.getComponent(j);
jb.setForeground(cDialogFore);
jb.setBackground(cDialogBack);
s = jb.getText() ;
int ii = s.indexOf("&");
if(ii > -1) {
s = "" + s.charAt(ii+1);
ii = (int)s.charAt(0);
jb.setText(jb.getText().replaceAll("&",""));
jb.setMnemonic(ii);
}
}
else log(cp.getComponent(j).getClass().toString());
}
}
//String s = null ;
JDialog dialog = jop.createDialog(this, sTitle);
dialog.setBounds(iX,iY,iWidth,iHeight);
// center to screen
if(iX < 0 && iY < 0) dialog.setLocationRelativeTo(null);
// center to Forms frame
else if(iX == 0 && iY == 0) dialog.setLocationRelativeTo(this.getParent());
// locate at exact position
else dialog.setLocation(iX, iY);
// show the dialog
dialog.setVisible(true);
UIManager.put("OptionPane.background", objs[0]);
UIManager.put("Panel.background", objs[1]);
UIManager.put("ComboBox.background", objs[2]);
UIManager.put("ComboBox.foreground", objs[3]);
UIManager.put("ComboBox.selectionBackground", objs[4]);
UIManager.put("ComboBox.selectionForeground", objs[5]);
if(bList) {
Object value = jop.getValue();
if (value instanceof Integer && ((Integer)value).intValue()==JOptionPane.OK_OPTION) {
sAlertButton = "" + (combo.getSelectedIndex() + 1) ; //combo.getSelectedItem();
}
}
else
{
Object selectedValue = jop.getValue();
//If there is an array of option buttons:
if(opts != null) {
for(int counter = 0, maxCounter = opts.length;
counter < maxCounter; counter++) {
if(opts[counter].equals(selectedValue))
sAlertButton = "" + (counter+1) ;
}
}
}
log("DisplayAlert() button cliqued:"+sAlertButton);
} |
JOptionPane et gestion de liste de boutons
Envoyé par sinok
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