Java 类com.intellij.ui.wizard.WizardStep 实例源码

@Override
public WizardStep onNext(final StartupWizardModel model) {
  final WizardStep next = super.onNext(model);
  if (next instanceof SelectPluginsStep) {
    final SelectPluginsStep selectPluginsStep = (SelectPluginsStep)next;
    final String id = selectPluginsStep.getRequirePlugin();
    if (id != null && model.getDisabledPluginIds().contains(id) && !model.isLast(next)) {
      for (IdeaPluginDescriptor descriptor: selectPluginsStep.getPlugins()) {
        model.getDisabledPluginIds().add(descriptor.getPluginId().getIdString());
      }
      return model.getNextFor(next);
    }
  }
  return next;
}

@Override
public WizardStep onPrevious(final StartupWizardModel model) {
  final WizardStep prev = super.onPrevious(model);
  if (prev instanceof SelectPluginsStep) {
    final SelectPluginsStep selectPluginsStep = (SelectPluginsStep)prev;
    final String id = selectPluginsStep.getRequirePlugin();
    if (id != null && model.getDisabledPluginIds().contains(id) && !model.isFirst(prev)) {
      return model.getPreviousFor(prev);
    }
  }
  return prev;
}

@Override
    public WizardStep onNext(final AddLibraryWizardModel model) {
        if (doValidate() == null) {
            model.setSelectedLibrary((AzureLibrary) libraryList.getSelectedValue());
//            ((LibraryPropertiesStep) model.getNextFor(this)).setAzureLibrary((AzureLibrary) libraryList.getSelectedValue());
            return super.onNext(model);
        } else {
            return this;
        }
    }

@Override
public WizardStep onNext(final AzureWizardModel model) {
    if (doValidate() == null) {
        return super.onNext(model);
    } else {
        return this;
    }
}

@Override
public WizardStep onNext(final AzureWizardModel model) {
    int currentTab = jdkServerPanel.getSelectedIndex();
    if (currentTab == 2) {
        return super.onNext(model);
    } else {
        jdkServerPanel.setSelectedIndex(++currentTab);
        return this;
    }
}

@Override
public WizardStep onPrevious(final AzureWizardModel model) {
    int currentTab = jdkServerPanel.getSelectedIndex();
    if (currentTab == 0) {
        return super.onPrevious(model);
    } else {
        jdkServerPanel.setSelectedIndex(--currentTab);
        return this;
    }
}

@Override
public WizardStep onNext(final StartupWizardModel model) {
  final WizardStep next = super.onNext(model);
  if (next instanceof SelectPluginsStep) {
    final SelectPluginsStep selectPluginsStep = (SelectPluginsStep)next;
    final String id = selectPluginsStep.getRequirePlugin();
    if (id != null && model.getDisabledPluginIds().contains(id) && !model.isLast(next)) {
      for (IdeaPluginDescriptor descriptor: selectPluginsStep.getPlugins()) {
        model.getDisabledPluginIds().add(descriptor.getPluginId().getIdString());
      }
      return model.getNextFor(next);
    }
  }
  return next;
}

@Override
public WizardStep onPrevious(final StartupWizardModel model) {
  final WizardStep prev = super.onPrevious(model);
  if (prev instanceof SelectPluginsStep) {
    final SelectPluginsStep selectPluginsStep = (SelectPluginsStep)prev;
    final String id = selectPluginsStep.getRequirePlugin();
    if (id != null && model.getDisabledPluginIds().contains(id) && !model.isFirst(prev)) {
      return model.getPreviousFor(prev);
    }
  }
  return prev;
}

private WizardStep<ForgeWizardModel> navigate(boolean forward)
{
   // If it's not a wizard, we don't care
   if (!(navigationState.isWizardController()))
   {
      return null;
   }

   try
   {
      CommandController nextController;

      if (forward)
      {
         nextController = navigationState.getWizardCommandController().next();
      }
      else
      {
         nextController = navigationState.getWizardCommandController().previous();
      }

      return new ForgeWizardStep(this.model, nextController);
   }
   catch (Exception e)
   {
      model.getDialog().setErrorMessage(e.getMessage());
      e.printStackTrace();
      return this;
   }
}

@Override
public WizardStep<ForgeWizardModel> onNext(ForgeWizardModel model)
{
   return navigate(true);
}

@Override
public WizardStep<ForgeWizardModel> onPrevious(ForgeWizardModel model)
{
   return navigate(false);
}