File indexing completed on 2025-03-09 04:54:35

 /*
    SPDX-FileCopyrightText: 2015 Sandro Knauß <sknauss@kde.org>
 
    SPDX-License-Identifier: LGPL-2.0-or-later
 */
 
 #include "htmlblock.h"
 
 #include "interfaces/htmlwriter.h"
 
 #include <KMime/Content>
 
 #include <QApplication>
 
 using namespace MessageViewer;
 
 HTMLBlock::HTMLBlock() = default;
 
 HTMLBlock::~HTMLBlock() = default;
 
 QString HTMLBlock::dir() const
 {
     return QApplication::isRightToLeft() ? QStringLiteral("rtl") : QStringLiteral("ltr");
 }
 
 QString HTMLBlock::enter()
 {
     if (!entered) {
         entered = true;
         return enterString();
     }
     return {};
 }
 
 QString HTMLBlock::exit()
 {
     if (entered) {
         entered = false;
         return exitString();
     }
     return {};
 }
 
 AttachmentMarkBlock::AttachmentMarkBlock(HtmlWriter *writer, KMime::Content *node)
     : mNode(node)
     , mWriter(writer)
 {
     internalEnter();
 }
 
 AttachmentMarkBlock::~AttachmentMarkBlock()
 {
     internalExit();
 }
 
 void AttachmentMarkBlock::internalEnter()
 {
     if (mWriter) {
         mWriter->write(enter());
     }
 }
 
 void AttachmentMarkBlock::internalExit()
 {
     if (mWriter) {
         mWriter->write(exit());
     }
 }
 
 QString AttachmentMarkBlock::enterString() const
 {
     const QString index = mNode->index().toString();
     return QStringLiteral("<a name=\"att%1\"></a>").arg(index) + QStringLiteral("<div id=\"attachmentDiv%1\">\n").arg(index);
 }
 
 QString AttachmentMarkBlock::exitString() const
 {
     return QStringLiteral("</div>");
 }
 
 RootBlock::RootBlock(HtmlWriter *writer)
     : HTMLBlock()
     , mWriter(writer)
 {
     internalEnter();
 }
 
 RootBlock::~RootBlock()
 {
     internalExit();
 }
 
 void RootBlock::internalEnter()
 {
     if (mWriter) {
         mWriter->write(enter());
     }
 }
 
 void RootBlock::internalExit()
 {
     if (mWriter) {
         mWriter->write(exit());
     }
 }
 
 QString RootBlock::enterString() const
 {
     return QStringLiteral("<div style=\"position: relative; word-wrap: break-word\">\n");
 }
 
 QString RootBlock::exitString() const
 {
     return QStringLiteral("</div>\n");
 }