/*
 * Cppcheck - A tool for static C/C++ code analysis
 * Copyright (C) 2007-2026 Cppcheck team.
 *
 * This program 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.
 *
 * This program 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 this program.  If not, see .
 */

#include "helpdialog.h"

#include "common.h"
#include "utils.h"

#include "ui_helpdialog.h"

#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 

class QWidget;

void HelpBrowser::setHelpEngine(QHelpEngine *helpEngine)
{
    mHelpEngine = helpEngine;
}

QVariant HelpBrowser::loadResource(int type, const QUrl &name)
{
    if (name.scheme() == "qthelp") {
        QString url(name.toString());
        while (url.indexOf("/./") > 0)
            url.remove(url.indexOf("/./"), 2);
        return QVariant(mHelpEngine->fileData(QUrl(url)));
    }
    return QTextBrowser::loadResource(type, name);
}

static QString getHelpFile()
{
    const QString datadir = getDataDir();

    QStringList paths;
    paths contentWidget());
    mUi->index->addWidget(mHelpEngine->indexWidget());

    mUi->textBrowser->setHelpEngine(mHelpEngine);

    mUi->textBrowser->setSource(QUrl("qthelp://cppcheck.sourceforge.io/doc/index.html"));
    connect(mHelpEngine->contentWidget(),
            SIGNAL(linkActivated(QUrl)),
            mUi->textBrowser,
            SLOT(setSource(QUrl)));

    connect(mHelpEngine->indexWidget(),
            SIGNAL(linkActivated(QUrl,QString)),
            mUi->textBrowser,
            SLOT(setSource(QUrl)));
}

HelpDialog::~HelpDialog()
{
    delete mUi;
    delete mHelpEngine;
}