File indexing completed on 2024-05-26 04:33:36

 /*
  *  SPDX-FileCopyrightText: 2013 Sven Langkamp <sven.langkamp@gmail.com>
  *
  *  SPDX-License-Identifier: LGPL-2.0-or-later
  */
 
 #include "qml_converter.h"
 
 #include <QFileInfo>
 #include <QDir>
 
 #include <kis_image.h>
 #include <kis_group_layer.h>
 
 #define SPACE "    "
 
 QMLConverter::QMLConverter()
 {
 }
 
 QMLConverter::~QMLConverter()
 {
 }
 
 KisImportExportErrorCode QMLConverter::buildFile(const QString &filename, const QString &realFilename, QIODevice *io, KisImageSP image)
 {
     QTextStream out(io);
     out.setCodec("UTF-8");
     out << "import QtQuick 1.1" << "\n\n";
     out << "Rectangle {\n";
     writeInt(out, 1, "width", image->width());
     writeInt(out, 1, "height", image->height());
     out << "\n";
 
     QFileInfo info(filename);
     QFileInfo infoRealFile(realFilename);
     KisNodeSP node = image->rootLayer()->firstChild();
     QString imageDir = infoRealFile.completeBaseName() + "_images";
     QString imagePath = infoRealFile.absolutePath() + '/' + imageDir;
     if (node) {
         QDir dir;
         bool success = dir.mkpath(imagePath);
         if (!success)
         {
             return ImportExportCodes::CannotCreateFile;
         }
     }
 
     dbgFile << "Saving images to " << imagePath;
     while(node) {
         KisPaintDeviceSP projection = node->projection();
         QRect rect = projection->exactBounds();
         QImage qmlImage = projection->convertToQImage(0, rect.x(), rect.y(), rect.width(), rect.height());
         QString name = node->name().replace(' ', '_').toLower();
         QString fileName = name + ".png";
         qmlImage.save(imagePath +'/'+ fileName);
 
         out << SPACE << "Image {\n";
         writeString(out, 2, "id", name);
         writeInt(out, 2, "x", rect.x());
         writeInt(out, 2, "y", rect.y());
         writeInt(out, 2, "width", rect.width());
         writeInt(out, 2, "height", rect.height());
         writeString(out, 2, "source", "\"" + imageDir + '/' + fileName + "\"" );
         writeString(out, 2, "opacity", QString().setNum(node->opacity()/255.0));
         out << SPACE << "}\n";
         node = node->nextSibling();
     }
     out << "}\n";
 
     return ImportExportCodes::OK;
 }
 
 void QMLConverter::writeString(QTextStream&  out, int spacing, const QString& setting, const QString& value) {
     for (int space = 0; space < spacing; space++) {
         out << SPACE;
     }
     out << setting << ": " << value << "\n";
 }
 
 void QMLConverter::writeInt(QTextStream&  out, int spacing, const QString& setting, int value) {
     writeString(out, spacing, setting, QString::number(value));
 }