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| public class PreferencePage extends FieldEditorPreferencePage implements IWorkbenchPreferencePage {
private Table table;
private IPreferenceStore store;
public PreferencePage() {
super(GRID);
setPreferenceStore(Activator.getDefault().getPreferenceStore());
setDescription("Configuration de l'application Gaspard client");
}
public void createFieldEditors() {
[...]
Group groupe = new Group(this.getFieldEditorParent(), SWT.SHADOW_NONE);
groupe.setText("Liste des Hôtes");
GridLayout gl = new GridLayout(3,false);
GridData gdgroupe = new GridData(GridData.GRAB_HORIZONTAL | GridData.GRAB_VERTICAL | GridData.FILL_BOTH);
gdgroupe.horizontalSpan = 2;
groupe.setLayoutData(gdgroupe);
groupe.setLayout(gl);
Label lAjoutHost = new Label(groupe, SWT.NONE);
lAjoutHost .setText("Hôte (Ex.: user:mot_de_passe@adresse:port) :");
final Text tAjoutHost = new Text(groupe, SWT.SINGLE | SWT.BORDER | SWT.BORDER_SOLID);
GridData gd = new GridData(GridData.GRAB_HORIZONTAL | GridData.FILL_HORIZONTAL);
tAjoutHost .setLayoutData(gd);
Button bAjoutHost = new Button(groupe, SWT.PUSH);
bAjoutHost.setText(" + ");
bAjoutHost.addMouseListener(new MouseListener() {
@Override
public void mouseUp(MouseEvent e) {
}
@Override
public void mouseDown(MouseEvent e) {
String saisie = tAjoutHost.getText();
if(null != saisie && !saisie.isEmpty() && saisie.trim().length() > 0 && saisie.matches("([a-z0-9]|\\W)*[:]([a-z0-9]|\\W)*[@]([a-z0-9]|\\W)*[:]([a-z0-9]|\\W)*")){
TableItem tempItem = new TableItem(table, SWT.LEFT);
String[] datas = saisie.split("@");
String[] hostDatas = datas[1].split(":");
String[] userDatas = datas[0].split(":");
tempItem.setText(new String[]{hostDatas[0],hostDatas[1],userDatas[0],userDatas[1]});
table.update();
}
}
@Override
public void mouseDoubleClick(MouseEvent e) {
}
});
table = new Table(groupe, SWT.SINGLE | SWT.BORDER | SWT.FULL_SELECTION);
GridData gridData = new GridData(GridData.FILL_BOTH);
gridData.grabExcessVerticalSpace = true;
gridData.horizontalSpan = 3;
table.setLayoutData(gridData);
table.setLinesVisible(true);
table.setHeaderVisible(true);
TableColumn columnHost = new TableColumn(table, SWT.LEFT);
columnHost.setText("Hôte (IP/Nom Netbios)");
columnHost.setResizable(true);
columnHost.setMoveable(false);
columnHost.pack();
TableColumn columnPort = new TableColumn(table, SWT.LEFT);
columnPort.setText("Port");
columnPort.setResizable(true);
columnPort.setMoveable(false);
columnPort.pack();
TableColumn columnUser = new TableColumn(table, SWT.LEFT);
columnUser.setText("Identifiant");
columnUser.setResizable(true);
columnUser.setMoveable(false);
columnUser.pack();
TableColumn columnPWD = new TableColumn(table, SWT.LEFT);
columnPWD.setText("Mot de passe");
columnPWD.setResizable(true);
columnPWD.setMoveable(false);
columnPWD.pack();
store = (IPreferenceStore) PlatformUI.getPreferenceStore();
String hostsListe = store.getString(PreferenceConstants.S_HOSTSLIST);
System.out.println("from Hostsslist :"+hostsListe);
if(null != hostsListe&& hostsListe.length() > 0){
String[] hosts = hostsListe.split(";");
for(int index = 0; index < hosts .length; index++){
String host = hosts [index];
System.out.println(host );
if(host .matches("([a-z0-9]|\\W)*[,]([a-z0-9]|\\W)*[,]([a-z0-9]|\\W)*[,]([a-z0-9]|\\W)*")){
TableItem tempItem = new TableItem(table, SWT.LEFT);
String[] datas = host.split(",");
tempItem.setText(new String[]{datas[0],datas[1],datas[2],datas[3]});
table.update();
}
}
}
this.getFieldEditorParent().getShell().addDisposeListener(new DisposeListener() {
@Override
public void widgetDisposed(DisposeEvent e) {
TableItem[] items = table.getItems();
String finalLigne = "";
for(int index = 0; index < items.length; index++){
String tempLignetemp = "";
for(int indexbis = 0; indexbis < table.getColumnCount(); indexbis++){
if(tempLignetemp.length() > 0){
tempLignetemp += ",";
}
tempLignetemp += items[index].getText(indexbis);
}
if(finalLigne.length() > 0){
finalLigne += ";";
}
finalLigne += tempLignetemp;
}
System.out.println("ligne final: "+finalLigne);
store = getPreferenceStore();
if(null != store){
store = (IPreferenceStore) PlatformUI.getPreferenceStore();
store.setValue(PreferenceConstants.S_HOSTSLIST, finalLigne);
}
}
}); |
Hook du bouton Apply sur une PreferencePage
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