com.liferay.nativity.modules.contextmenu.model.ContextMenuItem.java Source code

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Here is the source code for com.liferay.nativity.modules.contextmenu.model.ContextMenuItem.java

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/**
 * Copyright (c) 2000-present Liferay, Inc. All rights reserved.
 *
 * This library is free software; you can redistribute it and/or modify it under
 * the terms of the GNU Lesser General Public License as published by the Free
 * Software Foundation; either version 2.1 of the License, or (at your option)
 * any later version.
 *
 * This library 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 Lesser General Public License for more
 * details.
 */

package com.liferay.nativity.modules.contextmenu.model;

import com.fasterxml.jackson.annotation.JsonIgnore;

import java.util.ArrayList;
import java.util.List;
import java.util.UUID;

/**
 * @author Dennis Ju
 */
public class ContextMenuItem {

    public ContextMenuItem(String title) {
        _title = title;
        _contextMenuItems = new ArrayList<ContextMenuItem>();
        _enabled = true;
        _uuid = UUID.randomUUID().toString();
    }

    public ContextMenuItem(String title, ContextMenuItem parentContextMenuItem) {

        this(title);

        parentContextMenuItem.addContextMenuItem(this);
    }

    public boolean addContextMenuItem(ContextMenuItem menuItem) {
        return _contextMenuItems.add(menuItem);
    }

    public void addContextMenuItem(ContextMenuItem menuItem, int index) {
        _contextMenuItems.add(index, menuItem);
    }

    public boolean addSeparator() {
        return _contextMenuItems.add(_getSeparator());
    }

    public void addSeparator(int index) {
        _contextMenuItems.add(index, _getSeparator());
    }

    public void fireContextMenuAction(String[] paths) {
        if (_contextMenuAction != null) {
            _contextMenuAction.onSelection(paths);
        }
    }

    @JsonIgnore
    public List<ContextMenuItem> getAllContextMenuItems() {
        List<ContextMenuItem> contextMenuItems = new ArrayList<ContextMenuItem>();

        contextMenuItems.add(this);

        _addChildren(this, contextMenuItems);

        return contextMenuItems;
    }

    public List<ContextMenuItem> getContextMenuItems() {
        return _contextMenuItems;
    }

    public boolean getEnabled() {
        return _enabled;
    }

    public String getHelpText() {
        return _helpText;
    }

    @Deprecated
    public String getIconId() {
        return _iconId;
    }

    public String getIconPath() {
        return _iconPath;
    }

    public String getTitle() {
        return _title;
    }

    public String getUuid() {
        return _uuid;
    }

    public boolean removeContextMenuItem(ContextMenuItem menuItem) {
        return _contextMenuItems.remove(menuItem);
    }

    public void setContextMenuAction(ContextMenuAction contextMenuAction) {
        _contextMenuAction = contextMenuAction;
    }

    public void setEnabled(boolean enabled) {
        _enabled = enabled;
    }

    public void setHelpText(String helpText) {
        _helpText = helpText;
    }

    @Deprecated
    public void setIconId(String iconId) {
        _iconId = iconId;
    }

    public void setIconPath(String iconPath) {
        _iconPath = iconPath;
    }

    public void setTitle(String title) {
        _title = title;
    }

    public String toString() {
        return _title + " (" + _uuid + ") " + _contextMenuItems.size();
    }

    private static ContextMenuItem _getSeparator() {
        return new ContextMenuItem(_SEPARATOR);
    }

    private void _addChildren(ContextMenuItem contextMenuItem, List<ContextMenuItem> contextMenuItems) {

        for (ContextMenuItem childContextMenuItem : contextMenuItem.getContextMenuItems()) {

            contextMenuItems.add(childContextMenuItem);

            _addChildren(childContextMenuItem, contextMenuItems);
        }
    }

    private static final String _SEPARATOR = "_SEPARATOR_";

    private ContextMenuAction _contextMenuAction;
    private List<ContextMenuItem> _contextMenuItems;
    private boolean _enabled;
    private String _helpText = "";
    private String _iconId = "";
    private String _iconPath = "";
    private String _title = "";
    private String _uuid = "";

}