Home » Eclipse Projects » Eclipse Platform » Radio Buttons on Wizards
| Radio Buttons on Wizards [message #68465] |
Mon, 09 June 2003 18:57  |
Eclipse User |
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Is it possible to get several groups of Radio buttons on a Wizard page. I
cannot find a way to do so. For example, this is what i am trying to do on
a single Wizard page.
Ask the User 2 questions:-
Question 1
Choices Y or N
Question 2
Choices Y or N.
However the Wizard control page allows either 1 of the 4 radio buttons to
be selected. I want the Page to allow Y or No for Question 1 AND allow Y
or No for Question 2 to be selected.
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| Re: Radio Buttons on Wizards [message #68568 is a reply to message #68494] |
Mon, 09 June 2003 22:22  |
| Eclipse User |
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Originally posted by: pdrolet.mac.com
Or more easily, I think, is by using a class that extends
FieldEditorPreferencePage and in the createFieldEditors method, you add
2 RadioGroupFieldEditor. Here is a snippet (code not cleaned...):
*********
package ca.infodata.fmedx.preferences;
import java.util.Calendar;
import org.eclipse.jface.preference.*;
import org.eclipse.ui.IWorkbenchPreferencePage;
import org.eclipse.ui.IWorkbench;
import org.eclipse.jface.preference.IPreferenceStore;
import org.eclipse.swt.events.VerifyListener;
import org.eclipse.jface.util.PropertyChangeEvent;
import org.eclipse.jface.util.IPropertyChangeListener;
import org.eclipse.swt.widgets.*;
import org.eclipse.swt.events.VerifyEvent;
import org.eclipse.swt.events.MouseEvent;
import org.eclipse.swt.events.MouseListener;
import org.apache.commons.validator.GenericValidator;
import org.apache.commons.lang.StringUtils;
import ca.infodata.fmedx.FmedxPlugin;
import ca.infodata.util.Vfp;
import ca.infodata.util.Messages;
import ca.infodata.fmedx.listeners.*;
/**
* This class represents a preference page that
* is contributed to the Preferences dialog. By
* subclassing <samp>FieldEditorPreferencePage</samp>, we
* can use the field support built into JFace that allows
* us to create a page that is small and knows how to
* save, restore and apply itself.
* <p>
* This page is used to modify preferences only. They
* are stored in the preference store that belongs to
* the main plug-in class. That way, preferences can
* be accessed directly via the preference store.
*/
public class AgencePreferencePage extends MyPreferencePage {
public static final String P_AGENCE = "agence";
public static final String P_PASSEAGENCE = "passeAgence";
public static final String P_LOGONID = "logonId";
public static final String P_LICENCE = "licence"; // 1 ou 2
public static final String P_NBMD = "nbMd";
public static final String P_DATEFIN = "dateFin";
public static final String P_MOT1 = "mot1";
public static final String P_MOT2 = "mot2";
NumberField agence;
// NumberField is an extension of StringFieldEditor
StringFieldEditor passeagence;
LimitField logonid;
// LimitField is an extension of StringFieldEditor that limit the
length of the entered data
DateFinField dateFin;
// DateFinField is an extension of StringFieldEditor for dates (calls a
calendar, configure keyboard)
RadioGroupFieldEditor licence;
String sLicence;
int intLicenceValue;
RadioGroupFieldEditor nbmd;
String sNbMd;
int intNbMd;
NumberField mot1;
NumberField mot2;
boolean modAdmin=false;
public AgencePreferencePage() {
super(GRID);
System.out.println("Apres le super");
Vfp.ps_modeAdmin=false;
setDescription("Donnees sur l'agence cliente de Logiciels INFO-DATA inc.");
initializeDefaults();
}
/**
* Sets the default values of the preferences.
*/
private void initializeDefaults() {
System.out.println("initializeDefaults");
IPreferenceStore store = getPreferenceStore();
store.setDefault(P_AGENCE, "");
store.setDefault(P_PASSEAGENCE, "motPasse");
store.setDefault(P_LICENCE, "moduleActe");
store.setDefault(P_NBMD, "nbMd2");
store.setDefault(P_DATEFIN, Vfp.dtoc(Calendar.getInstance()) );
store.setDefault(P_MOT1,"" );
store.setDefault(P_MOT2, "");
}
public void performDefaults() {
super.performDefaults();
}
public void createFieldEditors() {
IPreferenceStore store = getPreferenceStore();
sLicence = store.getString(P_LICENCE);
sNbMd = store.getString(P_NBMD);
agence = new NumberField(P_AGENCE, "Numero d'agence (5
chiffres):",6,5,0, getFieldEditorParent());
agence.getTextControl(getFieldEditorParent()).addMouseListen er(new
MouseListener(){
public void mouseDoubleClick(MouseEvent arg0) {}
public void mouseDown(MouseEvent me) {
System.out.println("Cle="+me.stateMask);
if (me.stateMask==393216) { //CTRL+MAJ for debugging purposes...
System.out.println("ModAdmin...");
modAdmin=true;
setValid(true);
performApply();
checkState();
}
}
public void mouseUp(MouseEvent arg0) {}
});
addField(agence);
passeagence = new StringFieldEditor(P_PASSEAGENCE, "Mot de passe de
l'agence (respecter la casse!):",11, getFieldEditorParent());
addField(passeagence);
/***** HERE IS THE RADIOGROUPFIELD THAT YOU WANT *********/
/* it has a title "Type de licence" and each choice has a label */
licence = new RadioGroupFieldEditor(P_LICENCE, "Type de
licence:",1,new String[][] { { "Facturation a l'acte
seulement","moduleActe"},{"Tous les modules de facturation (acte, fixe,
tarif horaire, vacation, RMX)","moduleTous"}},
getFieldEditorParent(),true);
addField(licence);
/* another one with more choices on 2 columns instead of one */
nbmd = new RadioGroupFieldEditor(P_NBMD, "Nombre de medecins:",2,new
String[][] { { "Un ou 2 medecins","nbMd2"},{"Trois ou 4
medecins","nbMd4"},{"Cinq a 9 medecins","nbMd9"},{"Nombre illimite de
medecins","nbMds"}}, getFieldEditorParent(),true);
addField(nbmd);
dateFin = new DateFinField(P_DATEFIN, "Date de fin de location
(format AAAA/MM/JJ):",11,0, getFieldEditorParent());
addField(dateFin);
mot1 = new NumberField(P_MOT1, "Premier mot de passe:",
26,24,0,getFieldEditorParent());
addField(mot1);
mot2 = new NumberField(P_MOT2, "Deuxieme mot de passse:",26,12,0,
getFieldEditorParent());
addField(mot2);
}
public void performApply () {
System.out.println("isValid de page");
boolean valid;
if (modAdmin){
System.out.println("isValid modAdmin");
// en mode admin, il met les valeurs dans les variables static ds Vfp
valid = Vfp.validLocation(
agence.getStringValue(),
passeagence.getStringValue(),
dateFin.getStringValue(),
sLicence,
sNbMd,
mot1.getStringValue(),
mot2.getStringValue(),true
);
passeagence.setStringValue(Vfp.ps_passeAgence);
mot1.setStringValue(Vfp.ps_mot1);
mot2.setStringValue(Vfp.ps_mot2);
return;
} else {
System.out.println("isValid non admin");
valid = Vfp.validLocation(
agence.getStringValue(),
passeagence.getStringValue(),
dateFin.getStringValue(),
sLicence,
sNbMd,
mot1.getStringValue(),
mot2.getStringValue()
);
}
if (valid){
// isValid verifie les valeurs separement
if (okToLeave()){
// okToLeave call validLocation
Messages.infoAlert("Preferences Factura-MedX", "Les parametres sont
valides!");
} else {
Messages.warningAlert("Preferences Factura-MedX", "Les parametres
ne sont PAS valides! Veuillez les corriger.");
}
} else {
Messages.warningAlert("Preferences Factura-MedX", "Les parametres ne
sont PAS valides! Veuillez les corriger.");
}
}
public void propertyChange(PropertyChangeEvent e) {
System.out.println("PropertyChangeEvent");
if (e.getSource() instanceof StringFieldEditor) {
} else if (e.getSource() instanceof RadioGroupFieldEditor) {
String p = ((RadioGroupFieldEditor)e.getSource()).getPreferenceName();
if (p.equals(P_LICENCE)) {
sLicence = e.getNewValue().toString();
} else if (p.equals(P_NBMD)) {
sNbMd = e.getNewValue().toString();
}
}
checkState();
}
public boolean okToLeave() {
return true;
}
class AgenceField extends IntegerFieldEditor {
public AgenceField (String name, String labelText, int width, int
strategy, Composite parent){
super(name,labelText,parent,5);
setErrorMessage("No d'agence non valide!");
}
public boolean isValid() {
return true;
}
}
}
******************
AND myPreferencePage starts like this (and I added some personnal
functions into it):
public class MyPreferencePage
extends FieldEditorPreferencePage
implements IWorkbenchPreferencePage, IPropertyChangeListener {
public VerifyListener dateVerifyListener = DateVerifyListener.getListener();
public VerifyListener numberVerifyListener =
NumberVerifyListener.getInstance();
public MouseListener dateMouseListener = DateMouseListener.getInstance();
public MyPreferencePage(int style) {
super(style); // GRID
setPreferenceStore(FmedxPlugin.getDefault().getPreferenceSto re());
}
I hope this helps!
Patrice Drolet
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