File indexing completed on 2025-02-16 04:55:57

 /*
    SPDX-FileCopyrightText: 2013-2024 Laurent Montel <montel@kde.org>
 
    SPDX-License-Identifier: LGPL-2.0-or-later
 */
 #include "sieveactionextracttext.h"
 #include "editor/sieveeditorutil.h"
 
 #include <KLineEditEventHandler>
 #include <KLocalizedString>
 #include <QLineEdit>
 
 #include "libksieveui_debug.h"
 #include <QGridLayout>
 #include <QLabel>
 #include <QSpinBox>
 #include <QXmlStreamReader>
 
 using namespace KSieveUi;
 SieveActionExtractText::SieveActionExtractText(SieveEditorGraphicalModeWidget *sieveGraphicalModeWidget, QObject *parent)
     : SieveAction(sieveGraphicalModeWidget, QStringLiteral("extracttext"), i18n("Extract Text"), parent)
 {
 }
 
 QWidget *SieveActionExtractText::createParamWidget(QWidget *parent) const
 {
     auto w = new QWidget(parent);
     auto grid = new QGridLayout;
     grid->setContentsMargins({});
     w->setLayout(grid);
 
     auto lab = new QLabel(i18n("Number of characters:"));
     grid->addWidget(lab, 0, 0);
 
     auto nbCharacters = new QSpinBox;
     nbCharacters->setMinimum(1);
     nbCharacters->setMaximum(99999);
     nbCharacters->setObjectName(QLatin1StringView("numberOfCharacters"));
     grid->addWidget(nbCharacters, 0, 1);
     connect(nbCharacters, &QSpinBox::valueChanged, this, &SieveActionExtractText::valueChanged);
 
     lab = new QLabel(i18n("Stored in variable name:"));
     grid->addWidget(lab, 1, 0);
 
     auto variableName = new QLineEdit;
     KLineEditEventHandler::catchReturnKey(variableName);
     connect(variableName, &QLineEdit::textChanged, this, &SieveActionExtractText::valueChanged);
     variableName->setObjectName(QLatin1StringView("variablename"));
     grid->addWidget(variableName, 1, 1);
 
     return w;
 }
 
 void SieveActionExtractText::setParamWidgetValue(QXmlStreamReader &element, QWidget *w, QString &error)
 {
     while (element.readNextStartElement()) {
         const QStringView tagName = element.name();
 
         if (tagName == QLatin1StringView("tag")) {
             element.skipCurrentElement();
             // TODO ?
         } else if (tagName == QLatin1StringView("num")) {
             auto numberOfCharacters = w->findChild<QSpinBox *>(QStringLiteral("numberOfCharacters"));
             numberOfCharacters->setValue(element.readElementText().toInt());
         } else if (tagName == QLatin1StringView("str")) {
             auto variableName = w->findChild<QLineEdit *>(QStringLiteral("variablename"));
             variableName->setText(element.readElementText());
         } else if (tagName == QLatin1StringView("crlf")) {
             element.skipCurrentElement();
             // nothing
         } else if (tagName == QLatin1StringView("comment")) {
             element.skipCurrentElement();
             // implement in the future ?
         } else {
             unknownTag(tagName, error);
             qCDebug(LIBKSIEVEUI_LOG) << " SieveActionExtractText::setParamWidgetValue unknown tagName " << tagName;
         }
     }
 }
 
 QString SieveActionExtractText::code(QWidget *w) const
 {
     const QSpinBox *numberOfCharacters = w->findChild<QSpinBox *>(QStringLiteral("numberOfCharacters"));
     const QString numberOfCharactersStr = QString::number(numberOfCharacters->value());
 
     const QLineEdit *variableName = w->findChild<QLineEdit *>(QStringLiteral("variablename"));
     const QString variableNameStr = variableName->text();
 
     const QString result = QStringLiteral("extracttext :first %1 \"%2\";").arg(numberOfCharactersStr, variableNameStr);
     return result;
 }
 
 QStringList SieveActionExtractText::needRequires(QWidget * /*parent*/) const
 {
     return QStringList() << QStringLiteral("extracttext");
 }
 
 bool SieveActionExtractText::needCheckIfServerHasCapability() const
 {
     return true;
 }
 
 QString SieveActionExtractText::serverNeedsCapability() const
 {
     return QStringLiteral("extracttext");
 }
 
 QString SieveActionExtractText::help() const
 {
     return i18n("The \"extracttext\" action may be used within the context of a \"foreverypart\" loop and is used to store text into a variable");
 }
 
 QUrl SieveActionExtractText::href() const
 {
     return SieveEditorUtil::helpUrl(SieveEditorUtil::strToVariableName(name()));
 }
 
 #include "moc_sieveactionextracttext.cpp"