/****************************************************************************
**
** Copyright (C) 2016 Openismus GmbH.
** Author: Peter Penz (ppenz@openismus.com)
** Author: Patricia Santana Cruz (patriciasantanacruz@gmail.com)
** Contact: https://www.qt.io/licensing/
**
** This file is part of Qt Creator.
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
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** information use the contact form at https://www.qt.io/contact-us.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 as published by the Free Software
** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
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****************************************************************************/

#include "autotoolsbuildconfiguration.h"

#include "autotoolsproject.h"
#include "autotoolsprojectconstants.h"

#include <coreplugin/icore.h>
#include <projectexplorer/buildinfo.h>
#include <projectexplorer/buildsteplist.h>
#include <projectexplorer/kitinformation.h>
#include <projectexplorer/projectexplorerconstants.h>
#include <projectexplorer/target.h>
#include <projectexplorer/toolchain.h>
#include <utils/mimetypes/mimedatabase.h>
#include <utils/qtcassert.h>

using namespace AutotoolsProjectManager::Constants;
using namespace ProjectExplorer;
using namespace ProjectExplorer::Constants;
using namespace Utils;

namespace AutotoolsProjectManager {
namespace Internal {

// AutotoolsBuildConfiguration

AutotoolsBuildConfiguration::AutotoolsBuildConfiguration(Target *parent, Core::Id id)
    : BuildConfiguration(parent, id)
{
    // /<foobar> is used so the un-changed check in setBuildDirectory() works correctly.
    // The leading / is to avoid the relative the path expansion in BuildConfiguration::buildDirectory.
    setBuildDirectory(Utils::FilePath::fromString("/<foobar>"));
    setBuildDirectoryHistoryCompleter("AutoTools.BuildDir.History");
    setConfigWidgetDisplayName(tr("Autotools Manager"));
}

void AutotoolsBuildConfiguration::initialize(const BuildInfo &info)
{
    BuildConfiguration::initialize(info);

    BuildStepList *buildSteps = stepList(BUILDSTEPS_BUILD);

    // ### Build Steps Build ###
    // autogen.sh or autoreconf
    QFile autogenFile(target()->project()->projectDirectory().toString() + "/autogen.sh");
    if (autogenFile.exists())
        buildSteps->appendStep(Constants::AUTOGEN_STEP_ID);
    else
        buildSteps->appendStep(Constants::AUTORECONF_STEP_ID);

    // ./configure.
    buildSteps->appendStep(Constants::CONFIGURE_STEP_ID);

    // make
    buildSteps->appendStep(Constants::MAKE_STEP_ID);

    // ### Build Steps Clean ###
    BuildStepList *cleanSteps = stepList(BUILDSTEPS_CLEAN);
    cleanSteps->appendStep(Constants::MAKE_STEP_ID);
}


// AutotoolsBuildConfiguration class

AutotoolsBuildConfigurationFactory::AutotoolsBuildConfigurationFactory()
{
    registerBuildConfiguration<AutotoolsBuildConfiguration>
            ("AutotoolsProjectManager.AutotoolsBuildConfiguration");

    setSupportedProjectType(Constants::AUTOTOOLS_PROJECT_ID);
    setSupportedProjectMimeTypeName(Constants::MAKEFILE_MIMETYPE);
}

QList<BuildInfo> AutotoolsBuildConfigurationFactory::availableBuilds(const Kit *k, const FilePath &projectPath) const
{
    return {createBuildInfo(k, projectPath)};
}

QList<BuildInfo> AutotoolsBuildConfigurationFactory::availableSetups(const Kit *k, const FilePath &projectPath) const
{
    const QString path = projectPath.toFileInfo().absolutePath();
    BuildInfo info = createBuildInfo(k, Utils::FilePath::fromString(path));
    //: The name of the build configuration created by default for a autotools project.
    info.displayName = tr("Default");
    return {info};
}

BuildInfo AutotoolsBuildConfigurationFactory::createBuildInfo(const Kit *k,
                                                              const Utils::FilePath &buildDir) const
{
    BuildInfo info(this);
    info.typeName = tr("Build");
    info.buildDirectory = buildDir;
    info.kitId = k->id();
    return info;
}

BuildConfiguration::BuildType AutotoolsBuildConfiguration::buildType() const
{
    // TODO: Should I return something different from Unknown?
    return Unknown;
}

} // Internal
} // AutotoolsProjectManager