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** Copyright (C) 2016 The Qt Company Ltd.
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** This file is part of Qt Creator.
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** GNU General Public License Usage
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** 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
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#include "androidpotentialkit.h"
#include "androidconstants.h"
#include "androidconfigurations.h"

#include <app/app_version.h>

#include <utils/detailswidget.h>
#include <utils/utilsicons.h>

#include <coreplugin/coreicons.h>
#include <coreplugin/icore.h>
#include <projectexplorer/kitmanager.h>
#include <projectexplorer/kit.h>
#include <projectexplorer/kitinformation.h>
#include <qtsupport/qtversionmanager.h>
#include <qtsupport/baseqtversion.h>

#include <QGridLayout>
#include <QLabel>
#include <QPushButton>

using namespace Android;
using namespace Android::Internal;

QString AndroidPotentialKit::displayName() const
{
    return tr("Configure Android...");
}

void AndroidPotentialKit::executeFromMenu()
{
    Core::ICore::showOptionsDialog(Constants::ANDROID_SETTINGS_ID);
}

QWidget *AndroidPotentialKit::createWidget(QWidget *parent) const
{
    if (!isEnabled())
        return nullptr;
    return new AndroidPotentialKitWidget(parent);
}

bool AndroidPotentialKit::isEnabled() const
{
    QList<ProjectExplorer::Kit *> kits = ProjectExplorer::KitManager::kits();
    foreach (ProjectExplorer::Kit *kit, kits) {
        Core::Id deviceId = ProjectExplorer::DeviceKitAspect::deviceId(kit);
        if (kit->isAutoDetected()
                && deviceId == Core::Id(Constants::ANDROID_DEVICE_ID)
                && !kit->isSdkProvided()) {
            return false;
        }
    }

    return QtSupport::QtVersionManager::version([](const QtSupport::BaseQtVersion *v) {
        return v->isValid() && v->type() == QString::fromLatin1(Constants::ANDROIDQT);
    });
}

AndroidPotentialKitWidget::AndroidPotentialKitWidget(QWidget *parent)
    : Utils::DetailsWidget(parent)
{
    setSummaryText(QLatin1String("<b>Android has not been configured. Create Android kits.</b>"));
    setIcon(Utils::Icons::WARNING.icon());
    //detailsWidget->setState(Utils::DetailsWidget::NoSummary);
    auto mainWidget = new QWidget(this);
    setWidget(mainWidget);

    auto layout = new QGridLayout(mainWidget);
    layout->setContentsMargins(0, 0, 0, 0);
    auto label = new QLabel;
    label->setText(tr("%1 needs additional settings to enable Android support."
                      " You can configure those settings in the Options dialog.")
                   .arg(Core::Constants::IDE_DISPLAY_NAME));
    label->setWordWrap(true);
    layout->addWidget(label, 0, 0, 1, 2);

    auto openOptions = new QPushButton;
    openOptions->setText(Core::ICore::msgShowOptionsDialog());
    openOptions->setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed);
    layout->addWidget(openOptions, 1, 1);

    connect(openOptions, &QAbstractButton::clicked,
            this, &AndroidPotentialKitWidget::openOptions);

    connect(AndroidConfigurations::instance(), &AndroidConfigurations::updated,
            this, &AndroidPotentialKitWidget::recheck);
}

void AndroidPotentialKitWidget::openOptions()
{
    Core::ICore::showOptionsDialog(Constants::ANDROID_SETTINGS_ID, this);
}

void AndroidPotentialKitWidget::recheck()
{
    QList<ProjectExplorer::Kit *> kits = ProjectExplorer::KitManager::kits();
    foreach (ProjectExplorer::Kit *kit, kits) {
        Core::Id deviceId = ProjectExplorer::DeviceKitAspect::deviceId(kit);
        if (kit->isAutoDetected()
                && deviceId == Core::Id(Constants::ANDROID_DEVICE_ID)
                && !kit->isSdkProvided()) {
            setVisible(false);
            return;
        }
    }
}
