/**
* Method addUserToParticipantList.
*
* @param aUser - String
*/
private void addUsersToParticipantList(String aUser) {
// Here we first need to resolve any group aliases to multiple users
final List<String> resolvedUsers = R4EPreferencePage.getParticipantsFromList(aUser.trim());
for (String user : resolvedUsers) {
String[] userTokens = user.split(R4EUIConstants.LIST_SEPARATOR);
// Resolve user in database (if possible)
R4EParticipant participant = getParticipant(userTokens[0].toLowerCase());
if (null == participant) {
return; // Participant already in list
}
// Override email with address defined in users group (if any)
if (2 == userTokens.length && !(userTokens[1].trim().equals(""))) {
participant.setEmail(userTokens[1]);
}
// Override email with address defined in current review (if any)
if (null != R4EUIModelController.getActiveReview()) {
R4EParticipant reviewParticipant;
try {
reviewParticipant =
R4EUIModelController.getActiveReview().getParticipant(participant.getId(), false);
if (null != reviewParticipant) {
participant.setEmail(reviewParticipant.getEmail());
}
} catch (ResourceHandlingException e) {
UIUtils.displayResourceErrorDialog(e);
}
}
fParticipants.add(participant);
updateComponents(participant);
}
}
/**
* method createParticipantsGroup
*
* @param aToolkit
* @param aComposite
*/
private void createParticipantsGroup(FormToolkit aToolkit, Composite aComposite) {
// Users to Add
final Group usersToAddGroup = new Group(aComposite, SWT.NONE);
usersToAddGroup.setText(PARTICIPANTS_GROUP_LABEL);
usersToAddGroup.setBackground(getShell().getDisplay().getSystemColor(SWT.COLOR_WHITE));
usersToAddGroup.setLayout(new GridLayout(4, false));
final GridData groupGridData = new GridData(GridData.FILL, GridData.FILL, true, true);
usersToAddGroup.setLayoutData(groupGridData);
// Participants data composite
final Composite dataComposite = aToolkit.createComposite(usersToAddGroup);
dataComposite.setLayout(new GridLayout());
final GridData dataCompositeData = new GridData(GridData.FILL, GridData.FILL, true, true);
dataCompositeData.horizontalSpan = 3;
dataComposite.setLayoutData(dataCompositeData);
// Participants button composite
final Composite buttonsComposite = aToolkit.createComposite(usersToAddGroup);
buttonsComposite.setLayout(new GridLayout());
final GridData buttonsCompositeData = new GridData(GridData.END, GridData.FILL, false, true);
buttonsComposite.setLayoutData(buttonsCompositeData);
final String[] participantsLists = R4EPreferencePage.getParticipantsLists();
if (participantsLists.length > 0) {
fUserToAddCombo = new CCombo(dataComposite, SWT.SINGLE | SWT.BORDER);
((CCombo) fUserToAddCombo).setItems(participantsLists);
((CCombo) fUserToAddCombo).setEditable(true);
} else {
fUserToAddCombo = aToolkit.createText(dataComposite, "", SWT.SINGLE | SWT.BORDER);
((Text) fUserToAddCombo).setEditable(true);
}
final GridData textGridData = new GridData(SWT.FILL, SWT.BEGINNING, true, false);
fUserToAddCombo.setToolTipText(R4EUIConstants.PARTICIPANT_ADD_USER_TOOLTIP);
fUserToAddCombo.setLayoutData(textGridData);
fUserToAddCombo.addListener(
SWT.Modify,
new Listener() {
public void handleEvent(Event event) {
String widgetStr = null;
if (fUserToAddCombo instanceof CCombo) {
widgetStr = ((CCombo) fUserToAddCombo).getText();
} else {
widgetStr = ((Text) fUserToAddCombo).getText().trim();
}
if (widgetStr.trim().length() > 0) {
fAddUserButton.setEnabled(true);
} else {
fAddUserButton.setEnabled(false);
}
}
});
// Trap \R key (Return)
fUserToAddCombo.addListener(
SWT.KeyDown,
new Listener() {
public void handleEvent(Event event) {
if (event.character == SWT.CR) {
getShell().setCursor(getShell().getDisplay().getSystemCursor(SWT.CURSOR_WAIT));
String widgetStr = null;
if (fUserToAddCombo instanceof CCombo) {
widgetStr = ((CCombo) fUserToAddCombo).getText();
} else {
widgetStr = ((Text) fUserToAddCombo).getText();
}
// Tokenize the users list
final String[] users = widgetStr.split(R4EUIConstants.LIST_SEPARATOR);
for (String user : users) {
addUsersToParticipantList(user);
}
if (fUserToAddCombo instanceof CCombo) {
((CCombo) fUserToAddCombo).setText("");
} else {
((Text) fUserToAddCombo).setText("");
}
getShell().setCursor(getShell().getDisplay().getSystemCursor(SWT.CURSOR_ARROW));
}
}
});
// Participants table
final Composite tableComposite = aToolkit.createComposite(dataComposite);
final GridData tableCompositeData = new GridData(GridData.FILL, GridData.FILL, true, true);
fAddedParticipantsTable = aToolkit.createTable(tableComposite, SWT.FULL_SELECTION | SWT.BORDER);
fAddedParticipantsTable.setHeaderVisible(true);
fAddedParticipantsTable.setLinesVisible(true);
fAddedParticipantsTable.setToolTipText(R4EUIConstants.PARTICIPANTS_ADD_TOOLTIP);
fAddedParticipantsTable.setLinesVisible(true);
fAddedParticipantsTable.setItemCount(0);
final GridData tableGridData = new GridData(GridData.FILL, GridData.FILL, true, true);
fAddedParticipantsTable.setLayoutData(tableGridData);
final TableColumnLayout tableColumnLayout = new TableColumnLayout();
final TableColumn idColumn = new TableColumn(fAddedParticipantsTable, SWT.NONE, 0);
idColumn.setText(R4EUIConstants.ID_LABEL);
final TableColumn emailColumn = new TableColumn(fAddedParticipantsTable, SWT.NONE, 1);
emailColumn.setText(R4EUIConstants.EMAIL_LABEL);
tableColumnLayout.setColumnData(
idColumn, new ColumnWeightData(30, idColumn.getWidth() * 2, true));
tableColumnLayout.setColumnData(
emailColumn, new ColumnWeightData(70, emailColumn.getWidth(), true));
tableComposite.setLayout(tableColumnLayout);
tableComposite.setLayoutData(tableCompositeData);
fAddedParticipantsTable.addListener(
SWT.Selection,
new Listener() {
public void handleEvent(Event event) {
fSelectedParticipantIndex = fAddedParticipantsTable.getSelectionIndex();
if (fSelectedParticipantIndex >= 0) {
final R4EParticipant participant = fParticipants.get(fSelectedParticipantIndex);
if (null != participant) {
fParticipantIdInputTextField.setText(participant.getId());
if (null != participant.getEmail()) {
fParticipantEmailInputTextField.setText(participant.getEmail());
} else {
fParticipantEmailInputTextField.setText("");
}
if (fSelectedParticipantIndex < fParticipantsDetailsValues.size()) {
fParticipantDetailsInputTextField.setText(
fParticipantsDetailsValues.get(fSelectedParticipantIndex));
} else {
fParticipantDetailsInputTextField.setText("");
}
}
// Make sure fields are enabled
fParticipantIdInputTextField.setEnabled(true);
fParticipantEmailInputTextField.setEnabled(true);
fParticipantDetailsInputTextField.setEnabled(true);
}
}
});
// Add user button
fAddUserButton = aToolkit.createButton(buttonsComposite, ADD_BUTTON_LABEL, SWT.NONE);
final GridData addButtonGridData =
new GridData(GridData.BEGINNING, GridData.BEGINNING, false, false);
fAddUserButton.setEnabled(false);
fAddUserButton.setToolTipText(R4EUIConstants.PARTICIPANT_ADD_USER_TOOLTIP);
fAddUserButton.setLayoutData(addButtonGridData);
fAddUserButton.addListener(
SWT.Selection,
new Listener() {
public void handleEvent(Event event) {
getShell().setCursor(getShell().getDisplay().getSystemCursor(SWT.CURSOR_WAIT));
String widgetStr = null;
if (fUserToAddCombo instanceof CCombo) {
widgetStr = ((CCombo) fUserToAddCombo).getText();
} else {
widgetStr = ((Text) fUserToAddCombo).getText();
}
// Tokenize the users list
final String[] users = widgetStr.split(R4EUIConstants.LIST_SEPARATOR);
for (String user : users) {
addUsersToParticipantList(user);
}
getShell().setCursor(getShell().getDisplay().getSystemCursor(SWT.CURSOR_ARROW));
}
});
fFindUserButton = aToolkit.createButton(buttonsComposite, FIND_BUTTON_LABEL, SWT.NONE);
final GridData findButtonGridData =
new GridData(GridData.BEGINNING, GridData.BEGINNING, false, false);
fFindUserButton.setToolTipText(R4EUIConstants.PARTICIPANT_FIND_USER_TOOLTIP);
fFindUserButton.setLayoutData(findButtonGridData);
fFindUserButton.addListener(
SWT.Selection,
new Listener() {
public void handleEvent(Event event) {
if (R4EUIModelController.isUserQueryAvailable()) {
final IFindUserDialog dialog = R4EUIDialogFactory.getInstance().getFindUserDialog();
dialog.create();
dialog.setDialogsDefaults();
final int result = dialog.open();
if (result == Window.OK) {
final List<IUserInfo> usersInfos = dialog.getUserInfos();
for (IUserInfo user : usersInfos) {
addUserToParticipantList(user);
}
}
} else {
R4EUIPlugin.Ftracer.traceWarning(LDAP_NOT_CONFIGURED);
final ErrorDialog dialog =
new ErrorDialog(
null,
R4EUIConstants.DIALOG_TITLE_WARNING,
LDAP_NOT_CONFIGURED,
new Status(
IStatus.WARNING,
R4EUIPlugin.PLUGIN_ID,
0,
LDAP_NOT_CONFIGURED_DETAILED,
null),
IStatus.WARNING);
Display.getDefault()
.syncExec(
new Runnable() {
public void run() {
dialog.open();
}
});
}
}
});
fRemoveUserButton = aToolkit.createButton(buttonsComposite, REMOVE_BUTTON_LABEL, SWT.NONE);
final GridData removeButtonGridData =
new GridData(GridData.BEGINNING, GridData.BEGINNING, false, false);
fRemoveUserButton.setEnabled(false);
fRemoveUserButton.setToolTipText(R4EUIConstants.PARTICIPANT_REMOVE_TOOLTIP);
fRemoveUserButton.setLayoutData(removeButtonGridData);
if (!R4EUIModelController.isUserQueryAvailable()) {
fRemoveUserButton.setEnabled(false);
}
fRemoveUserButton.addListener(
SWT.Selection,
new Listener() {
public void handleEvent(Event event) {
if (fSelectedParticipantIndex >= 0
&& fSelectedParticipantIndex < fAddedParticipantsTable.getItemCount()) {
fAddedParticipantsTable.remove(fSelectedParticipantIndex);
fParticipants.remove(fSelectedParticipantIndex);
fParticipantsDetailsValues.remove(fSelectedParticipantIndex);
clearParametersFields();
}
}
});
// Clear participants list button
fClearParticipantsButton =
aToolkit.createButton(buttonsComposite, CLEAR_BUTTON_LABEL, SWT.NONE);
final GridData clearButtonGridData =
new GridData(GridData.BEGINNING, GridData.BEGINNING, false, false);
fClearParticipantsButton.setEnabled(false);
fClearParticipantsButton.setToolTipText(R4EUIConstants.PARTICIPANTS_CLEAR_TOOLTIP);
fClearParticipantsButton.setLayoutData(clearButtonGridData);
fClearParticipantsButton.addListener(
SWT.Selection,
new Listener() {
public void handleEvent(Event event) {
fParticipants.clear();
fParticipantsDetailsValues.clear();
fAddedParticipantsTable.removeAll();
fSelectedParticipantIndex = R4EUIConstants.INVALID_VALUE;
clearParametersFields();
}
});
}