/** Applies the changes and returns next dialog (BlockDev). */
@Override
public WizardDialog nextDialog() {
final DrbdResourceInfo dri = getDrbdVolumeInfo().getDrbdResourceInfo();
final DrbdInfo drbdInfo = dri.getDrbdInfo();
final boolean protocolInNetSection = drbdInfo.atLeastVersion("8.4");
if (drbdInfo.getDrbdResources().size() <= 1) {
for (final String commonP : COMMON_PARAMS) {
if (!protocolInNetSection && PROTOCOL.equals(commonP)) {
continue;
}
final String value = dri.getComboBoxValue(commonP);
drbdInfo.getResource().setValue(commonP, value);
drbdInfo.getWidget(commonP, null).setValue(value);
}
}
Tools.waitForSwing();
drbdInfo.apply(false);
dri.apply(false);
return new Volume(this, getDrbdVolumeInfo());
}
/** Returns input pane where user can configure a drbd resource. */
@Override
protected JComponent getInputPane() {
final DrbdResourceInfo dri = getDrbdVolumeInfo().getDrbdResourceInfo();
final DrbdInfo drbdInfo = dri.getDrbdInfo();
dri.getInfoPanel();
dri.waitForInfoPanel();
Tools.waitForSwing();
final JPanel inputPane = new JPanel();
inputPane.setLayout(new BoxLayout(inputPane, BoxLayout.X_AXIS));
final JPanel optionsPanel = new JPanel();
optionsPanel.setLayout(new BoxLayout(optionsPanel, BoxLayout.Y_AXIS));
optionsPanel.setAlignmentY(Component.TOP_ALIGNMENT);
/* common options */
final Map<String, String> commonPreferredValue = new HashMap<String, String>();
commonPreferredValue.put(PROTOCOL, "C");
commonPreferredValue.put(DEGR_WFC_TIMEOUT_PARAM, "0");
commonPreferredValue.put(CRAM_HMAC_ALG, "sha1");
commonPreferredValue.put(SHARED_SECRET, getRandomSecret());
commonPreferredValue.put(ON_IO_ERROR, "detach");
if (drbdInfo.getDrbdResources().size() <= 1) {
for (final String commonP : COMMON_PARAMS) {
/* for the first resource set common options. */
final String commonValue = drbdInfo.getResource().getValue(commonP);
if (commonPreferredValue.containsKey(commonP)) {
final String defaultValue = drbdInfo.getParamDefault(commonP);
if ((defaultValue == null && "".equals(commonValue))
|| (defaultValue != null && defaultValue.equals(commonValue))) {
drbdInfo.getWidget(commonP, null).setValue(commonPreferredValue.get(commonP));
dri.getResource().setValue(commonP, commonPreferredValue.get(commonP));
} else {
dri.getResource().setValue(commonP, commonValue);
}
}
}
} else {
/* resource options, if not defined in common section. */
for (final String commonP : COMMON_PARAMS) {
final String commonValue = drbdInfo.getResource().getValue(commonP);
if ("".equals(commonValue) && commonPreferredValue.containsKey(commonP)) {
dri.getResource().setValue(commonP, commonPreferredValue.get(commonP));
}
}
}
/* address combo boxes */
dri.addHostAddresses(
optionsPanel,
ClusterBrowser.SERVICE_LABEL_WIDTH,
ClusterBrowser.SERVICE_FIELD_WIDTH,
true,
buttonClass(nextButton()));
dri.addWizardParams(
optionsPanel,
PARAMS,
buttonClass(nextButton()),
Tools.getDefaultSize("Dialog.DrbdConfig.Resource.LabelWidth"),
Tools.getDefaultSize("Dialog.DrbdConfig.Resource.FieldWidth"),
null);
inputPane.add(optionsPanel);
final JScrollPane sp = new JScrollPane(inputPane);
sp.setMaximumSize(new Dimension(Short.MAX_VALUE, 200));
sp.setPreferredSize(new Dimension(Short.MAX_VALUE, 200));
return sp;
}