/*
 * (c) Copyright 2010-2011 AgileBirds
 *
 * This file is part of OpenFlexo.
 *
 * OpenFlexo is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * OpenFlexo is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with OpenFlexo. If not, see <http://www.gnu.org/licenses/>.
 *
 */
package org.openflexo.foundation.wkf.action;

import java.awt.Color;
import java.util.Vector;
import java.util.logging.Logger;

import org.openflexo.foundation.FlexoEditor;
import org.openflexo.foundation.FlexoModelObject;
import org.openflexo.foundation.RepresentableFlexoModelObject;
import org.openflexo.foundation.action.FlexoAction;
import org.openflexo.foundation.action.FlexoActionType;
import org.openflexo.foundation.wkf.DuplicateRoleException;
import org.openflexo.foundation.wkf.FlexoWorkflow;
import org.openflexo.foundation.wkf.Role;
import org.openflexo.foundation.wkf.RoleList;
import org.openflexo.foundation.wkf.WorkflowModelObject;

public class AddRole extends FlexoAction<AddRole, WorkflowModelObject, WorkflowModelObject> {

	private static final Logger logger = Logger.getLogger(AddRole.class.getPackage().getName());

	public static FlexoActionType<AddRole, WorkflowModelObject, WorkflowModelObject> actionType = new FlexoActionType<AddRole, WorkflowModelObject, WorkflowModelObject>(
			"add_new_role", FlexoActionType.newMenu, FlexoActionType.newMenuGroup1, FlexoActionType.ADD_ACTION_TYPE) {

		/**
		 * Factory method
		 */
		@Override
		public AddRole makeNewAction(WorkflowModelObject focusedObject, Vector<WorkflowModelObject> globalSelection, FlexoEditor editor) {
			return new AddRole(focusedObject, globalSelection, editor);
		}

		@Override
		public boolean isVisibleForSelection(WorkflowModelObject object, Vector<WorkflowModelObject> globalSelection) {
			return object instanceof RoleList && !((RoleList) object).isImportedRoleList() || object instanceof Role
					&& !((Role) object).isImported();
		}

		@Override
		public boolean isEnabledForSelection(WorkflowModelObject object, Vector<WorkflowModelObject> globalSelection) {
			return isVisibleForSelection(object, globalSelection) || object instanceof FlexoWorkflow;
		}

	};

	private String _newRoleName;
	private Color _newColor;
	private String _newDescription;
	private boolean _isSystemRole = false;

	private double x = -1;
	private double y = -1;

	private boolean automaticallyCreateRole = false;

	private Role _newRole;

	private Role roleToClone;

	static {
		FlexoModelObject.addActionForClass(actionType, FlexoWorkflow.class);
		FlexoModelObject.addActionForClass(actionType, RoleList.class);
		FlexoModelObject.addActionForClass(actionType, Role.class);
	}

	AddRole(WorkflowModelObject focusedObject, Vector<WorkflowModelObject> globalSelection, FlexoEditor editor) {
		super(actionType, focusedObject, globalSelection, editor);
	}

	public FlexoWorkflow getWorkflow() {
		if (getFocusedObject() != null) {
			return getFocusedObject().getWorkflow();
		}
		return null;
	}

	public String getNewRoleName() {
		return _newRoleName;
	}

	public void setNewRoleName(String newRoleName) {
		_newRoleName = newRoleName;
	}

	@Override
	protected void doAction(Object context) throws DuplicateRoleException {
		logger.info("Add role");
		if (getWorkflow() != null) {
			RoleList roleList = getWorkflow().getRoleList();
			if (roleToClone != null) {
				_newRole = (Role) roleToClone.cloneUsingXMLMapping();
				_newRole.setName(getNewRoleName());
			} else {
				_newRole = new Role(getWorkflow(), getNewRoleName());
			}
			roleList.addToRoles(_newRole);
			if (x != -1 && y != -1) {
				_newRole.setX(x, RepresentableFlexoModelObject.DEFAULT);
				_newRole.setY(y, RepresentableFlexoModelObject.DEFAULT);
			}
			if (getNewColor() != null) {
				_newRole.setColor(getNewColor());
			}
			if (getNewDescription() != null) {
				_newRole.setDescription(getNewDescription());
			}
			_newRole.setIsSystemRole(isSystemRole());
		} else {
			logger.warning("Cannot access workflow !");
		}
	}

	public Role getNewRole() {
		return _newRole;
	}

	public Color getNewColor() {
		return _newColor;
	}

	public void setNewColor(Color newColor) {
		_newColor = newColor;
	}

	public String getNewDescription() {
		return _newDescription;
	}

	public void setNewDescription(String newDescription) {
		_newDescription = newDescription;
	}

	public void setLocation(double x, double y) {
		this.x = x;
		this.y = y;
	}

	public boolean getRoleAutomaticallyCreated() {
		return automaticallyCreateRole;
	}

	public void setRoleAutomaticallyCreated(boolean automaticallyCreateRole) {
		this.automaticallyCreateRole = automaticallyCreateRole;
	}

	public boolean isSystemRole() {
		return _isSystemRole;
	}

	public void setIsSystemRole(boolean isSystemRole) {
		_isSystemRole = isSystemRole;
	}

	public void setRoleToClone(Role roleToClone) {
		this.roleToClone = roleToClone;
	}

}