CreateCharacterCommand.java :  » Game » joverseer » org » joverseer » ui » command » Java Open Source

package org.joverseer.ui.command;

import java.util.Locale;

import org.joverseer.domain.Character;
import org.joverseer.game.Game;
import org.joverseer.game.Turn;
import org.joverseer.game.TurnElementsEnum;
import org.joverseer.support.GameHolder;
import org.joverseer.ui.LifecycleEventsEnum;
import org.joverseer.ui.map.MapPanel;
import org.joverseer.ui.support.JOverseerEvent;
import org.joverseer.ui.support.dialogs.ErrorDialog;
import org.joverseer.ui.views.EditCharacterForm;
import org.springframework.binding.form.FormModel;
import org.springframework.context.MessageSource;
import org.springframework.richclient.application.Application;
import org.springframework.richclient.command.ActionCommand;
import org.springframework.richclient.dialog.FormBackedDialogPage;
import org.springframework.richclient.dialog.TitledPageApplicationDialog;
import org.springframework.richclient.form.FormModelHelper;

public class CreateCharacterCommand extends ActionCommand {

  public CreateCharacterCommand() {
    super("createCharacterCommand");
  }

  @Override
  protected void doExecuteCommand() {
    final Character character = new Character();
    if (MapPanel.instance().getSelectedHex() != null) {
      character.setHexNo(MapPanel.instance().getSelectedHex().x * 100 + MapPanel.instance().getSelectedHex().y);
    }
    ;
    FormModel formModel = FormModelHelper.createFormModel(character);
    final EditCharacterForm form = new EditCharacterForm(formModel);
    FormBackedDialogPage page = new FormBackedDialogPage(form);

    TitledPageApplicationDialog dialog = new TitledPageApplicationDialog(page) {
      @Override
      protected void onAboutToShow() {
        this.setDescription(this.getDescription().getMessage());
      }

      @Override
      protected boolean onFinish() {
        form.commit();
        character.setId(Character.getIdFromName(character.getName()));

        Game g = GameHolder.instance().getGame();
        Turn t = g.getTurn();
        if (t.getContainer(TurnElementsEnum.Character).findFirstByProperty("id", character.getId()) != null) {
          ErrorDialog errDlg = new ErrorDialog(Application.instance().getApplicationContext().getMessage("addCharacterDialog.error.DuplicateCharacterId", new Object[] { character.getId() }, Locale.getDefault()));
          errDlg.showDialog();
          return false;
        }
        t.getContainer(TurnElementsEnum.Character).addItem(character);

        Application.instance().getApplicationContext().publishEvent(new JOverseerEvent(LifecycleEventsEnum.SelectedTurnChangedEvent.toString(), this, this));
        return true;
      }
    };
    MessageSource ms = (MessageSource) Application.services().getService(MessageSource.class);
    dialog.setTitle(ms.getMessage("addCharacterDialog.title", new Object[] { "" }, Locale.getDefault()));
    dialog.setModal(true);
    dialog.showDialog();
  }

}