sievescriptdebuggerwidget.cpp

/*
   SPDX-FileCopyrightText: 2015-2025 Laurent Montel <montel@kde.org>
 
   SPDX-License-Identifier: LGPL-2.0-or-later
*/
 
#include "sievescriptdebuggerwidget.h"
#include "sievescriptdebuggerfrontendwidget.h"
 
#include <KLocalizedString>
 
#include <QHBoxLayout>
#include <QLabel>
#include <QStackedWidget>
#include <QStandardPaths>
#include <QTimer>
 
using namespace KSieveUi;
SieveScriptDebuggerWidget::SieveScriptDebuggerWidget(QWidget *parent)
    : QWidget(parent)
{
    auto mainLayout = new QHBoxLayout(this);
    mainLayout->setContentsMargins({});
    mStackedWidget = new QStackedWidget(this);
    mStackedWidget->setObjectName(QLatin1StringView("stackedwidget"));
    mainLayout->addWidget(mStackedWidget);
 
    mSieveScriptFrontEnd = new SieveScriptDebuggerFrontEndWidget;
    mSieveScriptFrontEnd->setObjectName(QLatin1StringView("sievescriptfrontend"));
    mStackedWidget->addWidget(mSieveScriptFrontEnd);
    connect(mSieveScriptFrontEnd, &SieveScriptDebuggerFrontEndWidget::scriptTextChanged, this, &SieveScriptDebuggerWidget::scriptTextChanged);
    connect(mSieveScriptFrontEnd, &SieveScriptDebuggerFrontEndWidget::debugButtonEnabled, this, &SieveScriptDebuggerWidget::debugButtonEnabled);
    connect(this, &SieveScriptDebuggerWidget::debugScriptButtonClicked, mSieveScriptFrontEnd, &SieveScriptDebuggerFrontEndWidget::debugScriptButtonClicked);
 
    mSieveNoExistingFrontEnd = new QLabel(i18nc("@label:textbox", "\"sieve-test\" was not found on system. Please install it. (See in Dovecot package)"));
    mSieveNoExistingFrontEnd->setAlignment(Qt::AlignHCenter);
    QFont f = mSieveNoExistingFrontEnd->font();
    f.setBold(true);
    mSieveNoExistingFrontEnd->setFont(f);
    mSieveNoExistingFrontEnd->setObjectName(QLatin1StringView("sievenoexistingfrontend"));
    mStackedWidget->addWidget(mSieveNoExistingFrontEnd);
 
    QTimer::singleShot(0, this, &SieveScriptDebuggerWidget::checkSieveTestApplication);
}
 
SieveScriptDebuggerWidget::~SieveScriptDebuggerWidget() = default;
 
QList<int> SieveScriptDebuggerWidget::splitterSizes() const
{
    return mSieveScriptFrontEnd->splitterSizes();
}
 
void SieveScriptDebuggerWidget::setSplitterSizes(const QList<int> &sizes)
{
    mSieveScriptFrontEnd->setSplitterSizes(sizes);
}
 
bool SieveScriptDebuggerWidget::canAccept() const
{
    return mSieveScriptFrontEnd->canAccept();
}
 
void SieveScriptDebuggerWidget::setScript(const QString &script)
{
    if (mStackedWidget->currentWidget() == mSieveScriptFrontEnd) {
        mSieveScriptFrontEnd->setScript(script);
    }
}
 
QString SieveScriptDebuggerWidget::script() const
{
    if (mStackedWidget->currentWidget() == mSieveScriptFrontEnd) {
        return mSieveScriptFrontEnd->script();
    } else {
        return {};
    }
}
 
void SieveScriptDebuggerWidget::checkSieveTestApplication()
{
    if (QStandardPaths::findExecutable(QStringLiteral("sieve-test")).isEmpty()) {
        mHaveDebugApps = false;
        mStackedWidget->setCurrentWidget(mSieveNoExistingFrontEnd);
        Q_EMIT sieveTestNotFound();
    } else {
        mHaveDebugApps = true;
        mStackedWidget->setCurrentWidget(mSieveScriptFrontEnd);
    }
}
 
bool SieveScriptDebuggerWidget::haveDebugApps() const
{
    return mHaveDebugApps;
}
 
#include "moc_sievescriptdebuggerwidget.cpp"