qt-creator/src/plugins/autotest/testsettingspage.cpp

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#include "autotestconstants.h"
#include "testcodeparser.h"
#include "testframeworkmanager.h"
#include "testsettingspage.h"
#include "testsettings.h"
#include "testtreemodel.h"
#include "autotestplugin.h"

#include <coreplugin/icore.h>
#include <utils/qtcassert.h>
#include <utils/utilsicons.h>

namespace Autotest {
namespace Internal {

TestSettingsWidget::TestSettingsWidget(QWidget *parent)
    : QWidget(parent)
{
    m_ui.setupUi(this);

    m_ui.frameworksWarnIcon->setVisible(false);
    m_ui.frameworksWarnIcon->setPixmap(Utils::Icons::WARNING.pixmap());
    m_ui.frameworksWarn->setVisible(false);
    m_ui.frameworksWarn->setText(tr("No active test frameworks."));
    m_ui.frameworksWarn->setToolTip(tr("You will not be able to use the AutoTest plugin without "
                                       "having at least one active test framework."));
    connect(m_ui.frameworkTreeWidget, &QTreeWidget::itemChanged,
            this, &TestSettingsWidget::onFrameworkItemChanged);
    connect(m_ui.resetChoicesButton, &QPushButton::clicked,
            this, [] { AutotestPlugin::clearChoiceCache(); });
}

void TestSettingsWidget::setSettings(const TestSettings &settings)
{
    m_ui.timeoutSpin->setValue(settings.timeout / 1000); // we store milliseconds
    m_ui.omitInternalMsgCB->setChecked(settings.omitInternalMssg);
    m_ui.omitRunConfigWarnCB->setChecked(settings.omitRunConfigWarn);
    m_ui.limitResultOutputCB->setChecked(settings.limitResultOutput);
    m_ui.autoScrollCB->setChecked(settings.autoScroll);
    m_ui.processArgsCB->setChecked(settings.processArgs);
    m_ui.displayAppCB->setChecked(settings.displayApplication);
    populateFrameworksListWidget(settings.frameworks);
}

TestSettings TestSettingsWidget::settings() const
{
    TestSettings result;
    result.timeout = m_ui.timeoutSpin->value() * 1000; // we display seconds
    result.omitInternalMssg = m_ui.omitInternalMsgCB->isChecked();
    result.omitRunConfigWarn = m_ui.omitRunConfigWarnCB->isChecked();
    result.limitResultOutput = m_ui.limitResultOutputCB->isChecked();
    result.autoScroll = m_ui.autoScrollCB->isChecked();
    result.processArgs = m_ui.processArgsCB->isChecked();
    result.displayApplication = m_ui.displayAppCB->isChecked();
    frameworkSettings(result);
    return result;
}

void TestSettingsWidget::populateFrameworksListWidget(const QHash<Core::Id, bool> &frameworks)
{
    TestFrameworkManager *frameworkManager = TestFrameworkManager::instance();
    const QList<Core::Id> &registered = frameworkManager->sortedRegisteredFrameworkIds();
    m_ui.frameworkTreeWidget->clear();
    for (const Core::Id &id : registered) {
        auto *item = new QTreeWidgetItem(m_ui.frameworkTreeWidget,
                                         QStringList(frameworkManager->frameworkNameForId(id)));
        item->setFlags(Qt::ItemIsEnabled | Qt::ItemIsSelectable | Qt::ItemIsUserCheckable);
        item->setCheckState(0, frameworks.value(id) ? Qt::Checked : Qt::Unchecked);
        item->setData(0, Qt::UserRole, id.toSetting());
        item->setData(1, Qt::CheckStateRole, frameworkManager->groupingEnabled(id) ? Qt::Checked
                                                                                   : Qt::Unchecked);
        item->setToolTip(0, tr("Enable or disable test frameworks to be handled by the AutoTest "
                               "plugin."));
        QString toolTip = frameworkManager->groupingToolTip(id);
        if (toolTip.isEmpty())
            toolTip = tr("Enable or disable grouping of test cases by folder.");
        item->setToolTip(1, toolTip);
    }
}

void TestSettingsWidget::frameworkSettings(TestSettings &settings) const
{
    const QAbstractItemModel *model = m_ui.frameworkTreeWidget->model();
    QTC_ASSERT(model, return);
    const int itemCount = model->rowCount();
    for (int row = 0; row < itemCount; ++row) {
        QModelIndex idx = model->index(row, 0);
        const Core::Id id = Core::Id::fromSetting(idx.data(Qt::UserRole));
        settings.frameworks.insert(id, idx.data(Qt::CheckStateRole) == Qt::Checked);
        idx = model->index(row, 1);
        settings.frameworksGrouping.insert(id, idx.data(Qt::CheckStateRole) == Qt::Checked);
    }
}

void TestSettingsWidget::onFrameworkItemChanged()
{
    if (QAbstractItemModel *model = m_ui.frameworkTreeWidget->model()) {
        for (int row = 0, count = model->rowCount(); row < count; ++row) {
            if (model->index(row, 0).data(Qt::CheckStateRole) == Qt::Checked) {
                m_ui.frameworksWarn->setVisible(false);
                m_ui.frameworksWarnIcon->setVisible(false);
                return;
            }
        }
    }
    m_ui.frameworksWarn->setVisible(true);
    m_ui.frameworksWarnIcon->setVisible(true);
}

TestSettingsPage::TestSettingsPage(const QSharedPointer<TestSettings> &settings)
    : m_settings(settings)
{
    setId("A.AutoTest.0.General");
    setDisplayName(tr("General"));
    setCategory(Constants::AUTOTEST_SETTINGS_CATEGORY);
    setDisplayCategory(QCoreApplication::translate("AutoTest", Constants::AUTOTEST_SETTINGS_TR));
    setCategoryIcon(Utils::Icon({{":/autotest/images/settingscategory_autotest.png",
                    Utils::Theme::PanelTextColorDark}}, Utils::Icon::Tint));
}

QWidget *TestSettingsPage::widget()
{
    if (!m_widget) {
        m_widget = new TestSettingsWidget;
        m_widget->setSettings(*m_settings);
    }
    return m_widget;
}

void TestSettingsPage::apply()
{
    if (!m_widget) // page was not shown at all
        return;
    const TestSettings newSettings = m_widget->settings();
    bool frameworkSyncNecessary = newSettings.frameworks != m_settings->frameworks;
    const QList<Core::Id> changedIds = Utils::filtered(newSettings.frameworksGrouping.keys(),
                                                       [newSettings, this] (const Core::Id &id) {
        return newSettings.frameworksGrouping[id] != m_settings->frameworksGrouping[id];
    });
    *m_settings = newSettings;
    m_settings->toSettings(Core::ICore::settings());
    TestFrameworkManager *frameworkManager = TestFrameworkManager::instance();
    frameworkManager->activateFrameworksFromSettings(m_settings);
    if (frameworkSyncNecessary)
        TestTreeModel::instance()->syncTestFrameworks();
    else if (!changedIds.isEmpty())
        TestTreeModel::instance()->rebuild(changedIds);
}

} // namespace Internal
} // namespace Autotest