de.micromata.genome.gwiki.page.impl.wiki.fragment.GWikiFragmentList.java Source code

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Here is the source code for de.micromata.genome.gwiki.page.impl.wiki.fragment.GWikiFragmentList.java

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//
// Copyright (C) 2010-2016 Roger Rene Kommer & Micromata GmbH
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//  http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//

package de.micromata.genome.gwiki.page.impl.wiki.fragment;

import java.util.List;

import org.apache.commons.lang3.StringUtils;

import de.micromata.genome.gwiki.page.GWikiContext;
import de.micromata.genome.gwiki.page.impl.wiki.GWikiMacroRenderFlags;

public class GWikiFragmentList extends GWikiFragmentChildsBase {

    private static final long serialVersionUID = -10964121817921598L;

    private String listTag;

    private String addClass;

    public GWikiFragmentList(String listTag) {
        this.listTag = listTag;
    }

    public GWikiFragmentList(String listTag, List<GWikiFragment> childs) {
        super(childs);
        this.listTag = listTag;
    }

    public boolean sameType(GWikiFragmentList other) {
        return StringUtils.equals(this.listTag, other.listTag);
    }

    @Override
    public boolean render(GWikiContext ctx) {
        final char type = listTag.charAt(listTag.length() - 1);
        final String tag = tagForList(type);
        final String attrs = attrForList(type);
        // if childs is ListFragment no li
        ctx.append("<").append(tag).append(attrs).append(">");
        renderChilds(ctx);
        ctx.append("</").append(tag).append(">");
        return true;
    }

    @Override
    public void getSource(StringBuilder sb) {
        if (sb.length() > 0 && sb.charAt(sb.length() - 1) != '\n') {
            sb.append("\n");
        }
        getChildSouce(sb);
    }

    protected String tagForList(char tk) {
        switch (tk) {
        case '-':
            return "ul";
        case '*':
            return "ul";
        case '#':
            return "ol";
        default:
            return "ul";
        }
    }

    protected String attrForList(char tk) {
        String ac = "";

        if (addClass != null) {
            ac = " " + addClass;
        }
        switch (tk) {
        case '-':
            return " class=\"minus" + ac + "\" type=\"square\"";
        case '*':
            return " class=\"star" + ac + "\"";
        default:
            if (addClass != null) {
                return " class=\"" + addClass + "\"";
            }
            return "";
        }
    }

    @Override
    public int getRenderModes() {
        return GWikiMacroRenderFlags.combine(GWikiMacroRenderFlags.NoWrapWithP);
    }

    public String getListTag() {
        return listTag;
    }

    public void setListTag(String listTag) {
        this.listTag = listTag;
    }

    public String getAddClass() {
        return addClass;
    }

    public void setAddClass(String addClass) {
        this.addClass = addClass;
    }

}