/// <summary>
        /// Exports the text media to a destination <see cref="Presentation"/>
        /// </summary>
        /// <param name="destPres">The destination presentation</param>
        /// <returns>The exported external text media</returns>
        protected override Media ExportProtected(Presentation destPres)
        {
            TextMedia exported = (TextMedia)base.ExportProtected(destPres);

            exported.Text = Text;
            return(exported);
        }
        ///<summary>
        ///
        ///</summary>
        ///<returns></returns>
        protected override Media CopyProtected()
        {
            TextMedia copy = (TextMedia)base.CopyProtected();

            copy.Text = Text;
            return(copy);
        }
示例#3
0
        private void parseHeadLinks(string rootFilePath, Project project, XmlDocument contentDoc)
        {
            XmlNode headXmlNode = XmlDocumentHelper.GetFirstChildElementOrSelfWithName(contentDoc.DocumentElement, true, "head", null);

            if (headXmlNode == null)
            {
                return;
            }

            Presentation presentation = project.Presentations.Get(0);

            List <string> externalFileRelativePaths = new List <string>();

            foreach (ExternalFiles.ExternalFileData extData in presentation.ExternalFilesDataManager.ManagedObjects.ContentsAs_Enumerable)
            {
                if (!string.IsNullOrEmpty(extData.OriginalRelativePath))
                {
                    string fullPath = Path.Combine(Path.GetDirectoryName(rootFilePath), extData.OriginalRelativePath);
                    string relPath  = FileDataProvider.NormaliseFullFilePath(fullPath).Replace('/', '\\');

                    if (!externalFileRelativePaths.Contains(relPath))
                    {
                        externalFileRelativePaths.Add(relPath);
                    }
                }
            }

            List <XmlNode> externalFilesLinks = new List <XmlNode>();

            externalFilesLinks.AddRange(XmlDocumentHelper.GetChildrenElementsOrSelfWithName(headXmlNode, true, "link", headXmlNode.NamespaceURI, false));
            externalFilesLinks.AddRange(XmlDocumentHelper.GetChildrenElementsOrSelfWithName(headXmlNode, true, "script", headXmlNode.NamespaceURI, false));
            externalFilesLinks.AddRange(XmlDocumentHelper.GetChildrenElementsOrSelfWithName(headXmlNode, true, "style", headXmlNode.NamespaceURI, false));
            externalFilesLinks.AddRange(XmlDocumentHelper.GetChildrenElementsOrSelfWithName(headXmlNode, true, "title", headXmlNode.NamespaceURI, false));

            foreach (XmlNode linkNode in externalFilesLinks)
            {
                TreeNode treeNode = presentation.TreeNodeFactory.Create();
                presentation.HeadNode.AppendChild(treeNode);
                XmlProperty xmlProp = presentation.PropertyFactory.CreateXmlProperty();
                treeNode.AddProperty(xmlProp);
                xmlProp.SetQName(linkNode.LocalName,
                                 headXmlNode.NamespaceURI == linkNode.NamespaceURI ? "" : linkNode.NamespaceURI);
                //Console.WriteLine("XmlProperty: " + xmlProp.LocalName);

                foreach (System.Xml.XmlAttribute xAttr in linkNode.Attributes)
                {
                    if (
                        //xAttr.LocalName.Equals(XmlReaderWriterHelper.NS_PREFIX_XMLNS, StringComparison.OrdinalIgnoreCase)
                        //|| xAttr.LocalName.Equals("xsi", StringComparison.OrdinalIgnoreCase)
                        xAttr.NamespaceURI.Equals(XmlReaderWriterHelper.NS_URL_XMLNS, StringComparison.OrdinalIgnoreCase) ||
                        xAttr.LocalName.Equals("space", StringComparison.OrdinalIgnoreCase) &&
                        xAttr.NamespaceURI.Equals(XmlReaderWriterHelper.NS_URL_XML, StringComparison.OrdinalIgnoreCase)
                        )
                    {
                        continue;
                    }

                    xmlProp.SetAttribute(xAttr.Name,
                                         linkNode.NamespaceURI == xAttr.NamespaceURI ? "" : xAttr.NamespaceURI,
                                         xAttr.Value);

                    if ((xAttr.Name.Equals("href", StringComparison.OrdinalIgnoreCase) ||
                         xAttr.Name.Equals("src", StringComparison.OrdinalIgnoreCase)) &&
                        !string.IsNullOrEmpty(xAttr.Value) &&
                        !FileDataProvider.isHTTPFile(xAttr.Value))
                    {
                        string urlDecoded = FileDataProvider.UriDecode(xAttr.Value);

                        string fullPath     = Path.Combine(Path.GetDirectoryName(rootFilePath), urlDecoded);
                        string pathFromAttr = FileDataProvider.NormaliseFullFilePath(fullPath).Replace('/', '\\');

                        if (!externalFileRelativePaths.Contains(pathFromAttr))
                        {
                            if (File.Exists(pathFromAttr))
                            {
                                ExternalFiles.ExternalFileData efd = presentation.ExternalFilesDataFactory.Create <ExternalFiles.GenericExternalFileData>();
                                try
                                {
                                    efd.InitializeWithData(pathFromAttr, urlDecoded, true, null);

                                    externalFileRelativePaths.Add(pathFromAttr);

                                    addOPF_GlobalAssetPath(pathFromAttr);
                                }
                                catch (Exception ex)
                                {
                                    Console.WriteLine(ex.Message);
                                    Console.WriteLine(ex.StackTrace);

#if DEBUG
                                    Debugger.Break();
#endif
                                }
                            }
#if DEBUG
                            else
                            {
                                Debugger.Break();
                            }
#endif
                        }
                    }
                }

                string innerText = linkNode.InnerText; // includes CDATA sections! (merges "//" javascript comment markers too)

                if (!string.IsNullOrEmpty(innerText))
                {
                    urakawa.media.TextMedia textMedia = presentation.MediaFactory.CreateTextMedia();
                    textMedia.Text = innerText;
                    ChannelsProperty cProp = presentation.PropertyFactory.CreateChannelsProperty();
                    cProp.SetMedia(presentation.ChannelsManager.GetOrCreateTextChannel(), textMedia);
                    treeNode.AddProperty(cProp);
                    //Console.WriteLine("Link inner text: " + textMedia.Text);
                }
            }
        }