/*

 * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved.

 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

 *

 * This code is free software; you can redistribute it and/or modify it

 * under the terms of the GNU General Public License version 2 only, as

 * published by the Free Software Foundation.  Oracle designates this

 * particular file as subject to the "Classpath" exception as provided

 * by Oracle in the LICENSE file that accompanied this code.

 *

 * This code 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

 * version 2 for more details (a copy is included in the LICENSE file that

 * accompanied this code).

 *

 * You should have received a copy of the GNU General Public License version

 * 2 along with this work; if not, write to the Free Software Foundation,

 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

 *

 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

 * or visit www.oracle.com if you need additional information or have any

 * questions.

 */

package com.sun.tools.doclets.formats.html;

import java.io.*;

import com.sun.javadoc.*;

import com.sun.tools.doclets.formats.html.markup.*;

import com.sun.tools.doclets.internal.toolkit.*;

/**

 * Writes annotation type field documentation in HTML format.

 *

 *  <p><b>This is NOT part of any supported API.

 *  If you write code that depends on this, you do so at your own risk.

 *  This code and its internal interfaces are subject to change or

 *  deletion without notice.</b>

 *

 * @author Bhavesh Patel

 */

public class AnnotationTypeFieldWriterImpl extends AbstractMemberWriter

    implements AnnotationTypeFieldWriter, MemberSummaryWriter {

    /**

     * Construct a new AnnotationTypeFieldWriterImpl.

     *

     * @param writer         the writer that will write the output.

     * @param annotationType the AnnotationType that holds this member.

     */

    public AnnotationTypeFieldWriterImpl(SubWriterHolderWriter writer,

            AnnotationTypeDoc annotationType) {

        super(writer, annotationType);

    }

    /**

     * {@inheritDoc}

     */

    public Content getMemberSummaryHeader(ClassDoc classDoc,

            Content memberSummaryTree) {

        memberSummaryTree.addContent(

                HtmlConstants.START_OF_ANNOTATION_TYPE_FIELD_SUMMARY);

        Content memberTree = writer.getMemberTreeHeader();

        writer.addSummaryHeader(this, classDoc, memberTree);

        return memberTree;

    }

    /**

     * {@inheritDoc}

     */

    public Content getMemberTreeHeader() {

        return writer.getMemberTreeHeader();

    }

    /**

     * {@inheritDoc}

     */

    public void addAnnotationFieldDetailsMarker(Content memberDetails) {

        memberDetails.addContent(HtmlConstants.START_OF_ANNOTATION_TYPE_FIELD_DETAILS);

    }

    /**

     * {@inheritDoc}

     */

    public void addAnnotationDetailsTreeHeader(ClassDoc classDoc,

            Content memberDetailsTree) {

        if (!writer.printedAnnotationFieldHeading) {

            memberDetailsTree.addContent(writer.getMarkerAnchor(

                    "annotation_type_field_detail"));

            Content heading = HtmlTree.HEADING(HtmlConstants.DETAILS_HEADING,

                    writer.fieldDetailsLabel);

            memberDetailsTree.addContent(heading);

            writer.printedAnnotationFieldHeading = true;

        }

    }

    /**

     * {@inheritDoc}

     */

    public Content getAnnotationDocTreeHeader(MemberDoc member,

            Content annotationDetailsTree) {

        annotationDetailsTree.addContent(

                writer.getMarkerAnchor(member.name()));

        Content annotationDocTree = writer.getMemberTreeHeader();

        Content heading = new HtmlTree(HtmlConstants.MEMBER_HEADING);

        heading.addContent(member.name());

        annotationDocTree.addContent(heading);

        return annotationDocTree;

    }

    /**

     * {@inheritDoc}

     */

    public Content getSignature(MemberDoc member) {

        Content pre = new HtmlTree(HtmlTag.PRE);

        writer.addAnnotationInfo(member, pre);

        addModifiers(member, pre);

        Content link =

                writer.getLink(new LinkInfoImpl(configuration,

                        LinkInfoImpl.Kind.MEMBER, getType(member)));

        pre.addContent(link);

        pre.addContent(writer.getSpace());

        if (configuration.linksource) {

            Content memberName = new StringContent(member.name());

            writer.addSrcLink(member, memberName, pre);

        } else {

            addName(member.name(), pre);

        }

        return pre;

    }

    /**

     * {@inheritDoc}

     */

    public void addDeprecated(MemberDoc member, Content annotationDocTree) {

        addDeprecatedInfo(member, annotationDocTree);

    }

    /**

     * {@inheritDoc}

     */

    public void addComments(MemberDoc member, Content annotationDocTree) {

        addComment(member, annotationDocTree);

    }

    /**

     * {@inheritDoc}

     */

    public void addTags(MemberDoc member, Content annotationDocTree) {

        writer.addTagsInfo(member, annotationDocTree);

    }

    /**

     * {@inheritDoc}

     */

    public Content getAnnotationDetails(Content annotationDetailsTree) {

        return getMemberTree(annotationDetailsTree);

    }

    /**

     * {@inheritDoc}

     */

    public Content getAnnotationDoc(Content annotationDocTree,

            boolean isLastContent) {

        return getMemberTree(annotationDocTree, isLastContent);

    }

    /**

     * Close the writer.

     */

    public void close() throws IOException {

        writer.close();

    }

    /**

     * {@inheritDoc}

     */

    public void addSummaryLabel(Content memberTree) {

        Content label = HtmlTree.HEADING(HtmlConstants.SUMMARY_HEADING,

                writer.getResource("doclet.Field_Summary"));

        memberTree.addContent(label);

    }

    /**

     * {@inheritDoc}

     */

    public String getTableSummary() {

        return configuration.getText("doclet.Member_Table_Summary",

                configuration.getText("doclet.Field_Summary"),

                configuration.getText("doclet.fields"));

    }

    /**

     * {@inheritDoc}

     */

    public Content getCaption() {

        return configuration.getResource("doclet.Fields");

    }

    /**

     * {@inheritDoc}

     */

    public String[] getSummaryTableHeader(ProgramElementDoc member) {

        String[] header = new String[] {

            writer.getModifierTypeHeader(),

            configuration.getText("doclet.0_and_1",

                    configuration.getText("doclet.Fields"),

                    configuration.getText("doclet.Description"))

        };

        return header;

    }

    /**

     * {@inheritDoc}

     */

    public void addSummaryAnchor(ClassDoc cd, Content memberTree) {

        memberTree.addContent(writer.getMarkerAnchor(

                "annotation_type_field_summary"));

    }

    /**

     * {@inheritDoc}

     */

    public void addInheritedSummaryAnchor(ClassDoc cd, Content inheritedTree) {

    }

    /**

     * {@inheritDoc}

     */

    public void addInheritedSummaryLabel(ClassDoc cd, Content inheritedTree) {

    }

    /**

     * {@inheritDoc}

     */

    protected void addSummaryLink(LinkInfoImpl.Kind context, ClassDoc cd, ProgramElementDoc member,

            Content tdSummary) {

        Content strong = HtmlTree.SPAN(HtmlStyle.strong,

                writer.getDocLink(context, (MemberDoc) member, member.name(), false));

        Content code = HtmlTree.CODE(strong);

        tdSummary.addContent(code);

    }

    /**

     * {@inheritDoc}

     */

    protected void addInheritedSummaryLink(ClassDoc cd,

            ProgramElementDoc member, Content linksTree) {

        //Not applicable.

    }

    /**

     * {@inheritDoc}

     */

    protected void addSummaryType(ProgramElementDoc member, Content tdSummaryType) {

        MemberDoc m = (MemberDoc)member;

        addModifierAndType(m, getType(m), tdSummaryType);

    }

    /**

     * {@inheritDoc}

     */

    protected Content getDeprecatedLink(ProgramElementDoc member) {

        return writer.getDocLink(LinkInfoImpl.Kind.MEMBER,

                (MemberDoc) member, ((MemberDoc)member).qualifiedName());

    }

    /**

     * {@inheritDoc}

     */

    protected Content getNavSummaryLink(ClassDoc cd, boolean link) {

        if (link) {

            return writer.getHyperLink("annotation_type_field_summary",

                    writer.getResource("doclet.navField"));

        } else {

            return writer.getResource("doclet.navField");

        }

    }

    /**

     * {@inheritDoc}

     */

    protected void addNavDetailLink(boolean link, Content liNav) {

        if (link) {

            liNav.addContent(writer.getHyperLink("annotation_type_field_detail",

                    writer.getResource("doclet.navField")));

        } else {

            liNav.addContent(writer.getResource("doclet.navField"));

        }

    }

    private Type getType(MemberDoc member) {

        if (member instanceof FieldDoc) {

            return ((FieldDoc) member).type();

        } else {

            return ((MethodDoc) member).returnType();

        }

    }

}