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** This file is part of the test suite of the Qt Toolkit.

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****************************************************************************/

#include <QDate>

#include <QtDebug>

#include "UserTestCase.h"

#include "ui_ui_BaseLinePage.h"

#include "TestCaseView.h"

using namespace QPatternistSDK;

/**

 * Removes all tabs in @p widget, and deletes its page widgets.

 */

static void clearTabWidget(QTabWidget *const widget)

{

    Q_ASSERT(widget);

    /* Very annoying, we can't cache count(). */

    /* Idea: QTabWidget::clear(bool deletePageWidgets = false); */

    while(widget->count() != 0)

    {

        delete widget->widget(0);

        widget->removeTab(0);

    }

    Q_ASSERT(widget->count() == 0);

}

TestCaseView::TestCaseView(QWidget *const p) : QDockWidget(QLatin1String("Test Case View"), p)

{

    setObjectName(QLatin1String("TestCaseView"));

    setWidget(new QWidget());

    setupUi(widget());

    displayNone();

    clearTabWidget(baselinesTabs);

}

void TestCaseView::displayNone()

{

    stackedWidget->setCurrentIndex(1);

}

void TestCaseView::displayTestCase(TestCase *const tc)

{

    if(!tc)

    {

        displayNone();

        return;

    }

    name->setText(tc->title());

    description->setText(tc->description());

    isXPath->setText(tc->isXPath() ? QLatin1String("yes") : QLatin1String("no"));

    author->setText(tc->creator());

    type->setText(TestCase::displayName(tc->scenario()));

    if(tc->lastModified().isNull())

        lastModified->setText(QLatin1String("Not specified."));

    else

        lastModified->setText(tc->lastModified().toString());

    if(tc->contextItemSource().isValid())

        focusDocument->setText(tc->contextItemSource().toLocalFile());

    /* Not used. */

    bool ok = false;

    const QString sourceCode(tc->sourceCode(ok));

    if(sourceCode.isEmpty())

        sourceEdit->setPlainText(QLatin1String("No source code available."));

    else

        sourceEdit->setPlainText(sourceCode);

    stackedWidget->setCurrentIndex(0);

    displayBaseLines(tc);

}

void TestCaseView::displayBaseLines(const TestCase *const tc)

{

    clearTabWidget(baselinesTabs);

    Q_ASSERT(tc);

    const TestBaseLine::List bs(tc->baseLines());

    const TestBaseLine::List::const_iterator end(bs.constEnd());

    TestBaseLine::List::const_iterator it(bs.constBegin());

    for(; it != end; ++it)

    {

        const TestBaseLine *const bl = *it;

        Q_ASSERT(bl);

        const TestBaseLine::Type t = bl->type();

        QString title(TestBaseLine::displayName(t));

        const QString details(bl->details());

        QWidget *const currPage = new QWidget();

        Ui::BaseLinePage setupPage;

        setupPage.setupUi(currPage);

        /* Make this title a bit better: "ExpectedError: XPTY0004", for example. */

        switch(t)

        {

            case TestBaseLine::ExpectedError:

            {

                title += (QLatin1String(": ") + details);

                /* Fallthrough. */

            }

            case TestBaseLine::Ignore:

            {

                setupPage.contentEdit->setEnabled(false);

                break;

            }

            default:

            {

                setupPage.contentEdit->setPlainText(details);

                break;

            }

        }

        baselinesTabs->addTab(currPage, title);

    }

    int tabIndex = baselinesTabs->count(); /* The tab we're about to add. */

    baselinesTabs->addTab(new QWidget(), QLatin1String("AST Baseline"));

    baselinesTabs->setTabToolTip(tabIndex,

                                 QLatin1String("Expected AST baselines are not yet implemented."));

    baselinesTabs->setTabEnabled(tabIndex, false);

    ++tabIndex; /* Again, the tab we're about to add. */

    baselinesTabs->addTab(new QWidget(), QLatin1String("Message Baseline"));

    baselinesTabs->setTabToolTip(tabIndex,

                                 QLatin1String("Expected Message baselines are not yet implemented."));

    baselinesTabs->setTabEnabled(tabIndex, false);

    baselinesTabs->setCurrentIndex(0);

}

// vim: et:ts=4:sw=4:sts=4