MBAttachmentHTMLEditorConfigContributor.java

/**
 * 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.message.boards.editor.configuration.internal;

import com.liferay.item.selector.ItemSelector;
import com.liferay.item.selector.ItemSelectorCriterion;
import com.liferay.item.selector.ItemSelectorReturnType;
import com.liferay.item.selector.criteria.FileEntryItemSelectorReturnType;
import com.liferay.item.selector.criteria.URLItemSelectorReturnType;
import com.liferay.item.selector.criteria.image.criterion.ImageItemSelectorCriterion;
import com.liferay.item.selector.criteria.url.criterion.URLItemSelectorCriterion;
import com.liferay.message.boards.web.constants.MBPortletKeys;
import com.liferay.portal.kernel.editor.configuration.BaseEditorConfigContributor;
import com.liferay.portal.kernel.editor.configuration.EditorConfigContributor;
import com.liferay.portal.kernel.json.JSONObject;
import com.liferay.portal.kernel.portlet.RequestBackedPortletURLFactory;
import com.liferay.portal.kernel.theme.ThemeDisplay;
import com.liferay.portal.kernel.util.GetterUtil;

import java.util.ArrayList;
import java.util.List;
import java.util.Map;

import javax.portlet.PortletURL;

import org.osgi.service.component.annotations.Component;
import org.osgi.service.component.annotations.Reference;

/**
 * @author Roberto Díaz
 */
@Component(
	property = {
		"editor.name=alloyeditor", "editor.name=alloyeditor_bbcode",
		"editor.name=ckeditor", "editor.name=ckeditor_bbcode",
		"javax.portlet.name=" + MBPortletKeys.MESSAGE_BOARDS,
		"javax.portlet.name=" + MBPortletKeys.MESSAGE_BOARDS_ADMIN
	},
	service = EditorConfigContributor.class
)
public class MBAttachmentHTMLEditorConfigContributor
	extends BaseEditorConfigContributor {

	@Override
	public void populateConfigJSONObject(
		JSONObject jsonObject, Map<String, Object> inputEditorTaglibAttributes,
		ThemeDisplay themeDisplay,
		RequestBackedPortletURLFactory requestBackedPortletURLFactory) {

		String namespace = GetterUtil.getString(
			inputEditorTaglibAttributes.get(
				"liferay-ui:input-editor:namespace"));
		String name = GetterUtil.getString(
			inputEditorTaglibAttributes.get("liferay-ui:input-editor:name"));

		PortletURL itemSelectorURL = _itemSelector.getItemSelectorURL(
			requestBackedPortletURLFactory, namespace + name + "selectItem",
			getImageItemSelectorCriterion(), getURLItemSelectorCriterion());

		jsonObject.put(
			"filebrowserImageBrowseLinkUrl", itemSelectorURL.toString());
		jsonObject.put("filebrowserImageBrowseUrl", itemSelectorURL.toString());
	}

	protected ItemSelectorCriterion getImageItemSelectorCriterion() {
		List<ItemSelectorReturnType> desiredItemSelectorReturnTypes =
			new ArrayList<>();

		desiredItemSelectorReturnTypes.add(
			new FileEntryItemSelectorReturnType());
		desiredItemSelectorReturnTypes.add(new URLItemSelectorReturnType());

		ItemSelectorCriterion imageItemSelectorCriterion =
			new ImageItemSelectorCriterion();

		imageItemSelectorCriterion.setDesiredItemSelectorReturnTypes(
			desiredItemSelectorReturnTypes);

		return imageItemSelectorCriterion;
	}

	protected ItemSelectorCriterion getURLItemSelectorCriterion() {
		ItemSelectorCriterion urlItemSelectorCriterion =
			new URLItemSelectorCriterion();

		List<ItemSelectorReturnType> desiredItemSelectorReturnTypes =
			new ArrayList<>();

		desiredItemSelectorReturnTypes.add(new URLItemSelectorReturnType());

		urlItemSelectorCriterion.setDesiredItemSelectorReturnTypes(
			desiredItemSelectorReturnTypes);

		return urlItemSelectorCriterion;
	}

	@Reference(unbind = "-")
	protected void setItemSelector(ItemSelector itemSelector) {
		_itemSelector = itemSelector;
	}

	private ItemSelector _itemSelector;

}