This is DocX version 1.0.0.10.

DocX.sln

@@ -7,13 +7,16 @@ Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Solution Items", "Solution
 EndProject
 Global
 	GlobalSection(TeamFoundationVersionControl) = preSolution
-		SccNumberOfProjects = 2
+		SccNumberOfProjects = 3
 		SccEnterpriseProvider = {4CA58AB2-18FA-4F8D-95D4-32DDF27D184C}
 		SccTeamFoundationServer = https://tfs08.codeplex.com/
 		SccLocalPath0 = .
 		SccProjectUniqueName1 = DocX\\DocX.csproj
 		SccProjectName1 = DocX
 		SccLocalPath1 = DocX
+		SccProjectUniqueName2 = ConsoleApplication1\\ConsoleApplication1.csproj
+		SccProjectName2 = ConsoleApplication1
+		SccLocalPath2 = ConsoleApplication1
 	EndGlobalSection
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Any CPU = Debug|Any CPU

DocX/Container.cs

@@ -0,0 +1,363 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Xml.Linq;
+using System.Text.RegularExpressions;
+using System.IO.Packaging;
+using System.IO;
+
+namespace Novacode
+{
+    public abstract class Container : DocXElement
+    {
+        /// <summary>
+        /// Returns a list of all Paragraphs inside this container.
+        /// </summary>
+        /// <example>
+        /// <code>
+        ///  Load a document.
+        /// using (DocX document = DocX.Load(@"Test.docx"))
+        /// {
+        ///    // All Paragraphs in this document.
+        ///    List<Paragraph> documentParagraphs = document.Paragraphs;
+        ///    
+        ///    // Make sure this document contains at least one Table.
+        ///    if (document.Tables.Count() > 0)
+        ///    {
+        ///        // Get the first Table in this document.
+        ///        Table t = document.Tables[0];
+        ///
+        ///        // All Paragraphs in this Table.
+        ///        List<Paragraph> tableParagraphs = t.Paragraphs;
+        ///    
+        ///        // Make sure this Table contains at least one Row.
+        ///        if (t.Rows.Count() > 0)
+        ///        {
+        ///            // Get the first Row in this document.
+        ///            Row r = t.Rows[0];
+        ///
+        ///            // All Paragraphs in this Row.
+        ///            List<Paragraph> rowParagraphs = r.Paragraphs;
+        ///
+        ///            // Make sure this Row contains at least one Cell.
+        ///            if (r.Cells.Count() > 0)
+        ///            {
+        ///                // Get the first Cell in this document.
+        ///                Cell c = r.Cells[0];
+        ///
+        ///                // All Paragraphs in this Cell.
+        ///                List<Paragraph> cellParagraphs = c.Paragraphs;
+        ///            }
+        ///        }
+        ///    }
+        ///
+        ///    // Save all changes to this document.
+        ///    document.Save();
+        /// }// Release this document from memory.
+        /// </code>
+        /// </example>
+        public virtual List<Paragraph> Paragraphs 
+        {
+            get 
+            {
+                List<Paragraph> paragraphs =
+                (
+                    from p in Xml.Descendants(DocX.w + "p")
+                    select new Paragraph(Document, p, 0)
+                ).ToList();
+
+                return paragraphs;
+            }
+        }
+
+        public virtual List<Table> Tables
+        {
+            get
+            {
+                List<Table> tables =
+                (
+                    from t in Xml.Descendants(DocX.w + "tbl")
+                    select new Table(Document, t)
+                ).ToList();
+
+                return tables;
+            }
+        }
+
+        public virtual List<Hyperlink> Hyperlinks
+        {
+            get
+            {
+                List<Hyperlink> hyperlinks = new List<Hyperlink>();
+
+                foreach (Paragraph p in Paragraphs)
+                    hyperlinks.AddRange(p.Hyperlinks);
+
+                return hyperlinks;
+            }
+        }
+
+        public virtual List<Picture> Pictures
+        {
+            get
+            {
+                List<Picture> pictures = new List<Picture>();
+
+                foreach (Paragraph p in Paragraphs)
+                    pictures.AddRange(p.Pictures);
+
+                return pictures;
+            }
+        }
+
+        /// <summary>
+        /// Sets the Direction of content.
+        /// </summary>
+        /// <param name="direction">Direction either LeftToRight or RightToLeft</param>
+        /// <example>
+        /// Set the Direction of content in a Paragraph to RightToLeft.
+        /// <code>
+        /// // Load a document.
+        /// using (DocX document = DocX.Load(@"Test.docx"))
+        /// {
+        ///    // Get the first Paragraph from this document.
+        ///    Paragraph p = document.InsertParagraph();
+        ///
+        ///    // Set the Direction of this Paragraph.
+        ///    p.Direction = Direction.RightToLeft;
+        ///
+        ///    // Make sure the document contains at lest one Table.
+        ///    if (document.Tables.Count() > 0)
+        ///    {
+        ///        // Get the first Table from this document.
+        ///        Table t = document.Tables[0];
+        ///
+        ///        /* 
+        ///         * Set the direction of the entire Table.
+        ///         * Note: The same function is available at the Row and Cell level.
+        ///         */
+        ///        t.SetDirection(Direction.RightToLeft);
+        ///    }
+        ///
+        ///    // Save all changes to this document.
+        ///    document.Save();
+        /// }// Release this document from memory.
+        /// </code>
+        /// </example>
+        public virtual void SetDirection(Direction direction)
+        {
+            foreach (Paragraph p in Paragraphs)
+                p.Direction = direction;
+        }
+
+        public virtual List<int> FindAll(string str)
+        {
+            return FindAll(str, RegexOptions.None);
+        }
+
+        public virtual List<int> FindAll(string str, RegexOptions options)
+        {
+            List<int> list = new List<int>();
+
+            foreach (Paragraph p in Paragraphs)
+            {
+                List<int> indexes = p.FindAll(str, options);
+
+                for (int i = 0; i < indexes.Count(); i++)
+                    indexes[0] += p.startIndex;
+
+                list.AddRange(indexes);
+            }
+
+            return list;
+        }
+
+        public virtual void ReplaceText(string oldValue, string newValue, bool trackChanges, RegexOptions options)
+        {
+            ReplaceText(oldValue, newValue, false, false, trackChanges, options, null, null, MatchFormattingOptions.SubsetMatch);
+        }
+
+        public virtual void ReplaceText(string oldValue, string newValue, bool includeHeaders, bool includeFooters, bool trackChanges, RegexOptions options)
+        {
+            ReplaceText(oldValue, newValue, includeHeaders, includeFooters, trackChanges, options, null, null, MatchFormattingOptions.SubsetMatch);
+        }
+
+        public virtual void ReplaceText(string oldValue, string newValue, bool includeHeaders, bool includeFooters, bool trackChanges, RegexOptions options, Formatting newFormatting, Formatting matchFormatting, MatchFormattingOptions fo)
+        {
+            foreach (Paragraph p in Paragraphs)
+                p.ReplaceText(oldValue, newValue, trackChanges, options, newFormatting, matchFormatting, fo);
+        }
+
+        public virtual void ReplaceText(string oldValue, string newValue, bool trackChanges)
+        {
+            ReplaceText(oldValue, newValue, trackChanges, false, false, RegexOptions.None);
+        }
+
+        public virtual void ReplaceText(string oldValue, string newValue, bool includeHeaders, bool includeFooters, bool trackChanges)
+        {
+            ReplaceText(oldValue, newValue, includeHeaders, includeFooters, trackChanges, RegexOptions.None, null, null, MatchFormattingOptions.SubsetMatch);
+        }
+
+        public virtual Paragraph InsertParagraph(int index, string text, bool trackChanges)
+        {
+            return InsertParagraph(index, text, trackChanges, null);
+        }
+
+        public virtual Paragraph InsertParagraph()
+        {
+            return InsertParagraph(string.Empty, false);
+        }
+
+        public virtual Paragraph InsertParagraph(int index, Paragraph p)
+        {
+            XElement newXElement = new XElement(p.Xml);
+            p.Xml = newXElement;
+
+            Paragraph paragraph = HelperFunctions.GetFirstParagraphEffectedByInsert(Document, index);
+
+            if (paragraph == null)
+                Xml.Add(p.Xml);
+            else
+            {
+                XElement[] split = HelperFunctions.SplitParagraph(paragraph, index - paragraph.startIndex);
+
+                paragraph.Xml.ReplaceWith
+                (
+                    split[0],
+                    newXElement,
+                    split[1]
+                );
+            }
+
+            HelperFunctions.RebuildParagraphs(Document);
+            return p;
+        }
+
+        public virtual Paragraph InsertParagraph(Paragraph p)
+        {
+            #region Styles
+            XDocument style_document;
+
+            if (p.styles.Count() > 0)
+            {
+                Uri style_package_uri = new Uri("/word/styles.xml", UriKind.Relative);
+                if (!Document.package.PartExists(style_package_uri))
+                {
+                    PackagePart style_package = Document.package.CreatePart(style_package_uri, "application/vnd.openxmlformats-officedocument.wordprocessingml.styles+xml");
+                    using (TextWriter tw = new StreamWriter(style_package.GetStream()))
+                    {
+                        style_document = new XDocument
+                        (
+                            new XDeclaration("1.0", "UTF-8", "yes"),
+                            new XElement(XName.Get("styles", DocX.w.NamespaceName))
+                        );
+
+                        style_document.Save(tw);
+                    }
+                }
+
+                PackagePart styles_document = Document.package.GetPart(style_package_uri);
+                using (TextReader tr = new StreamReader(styles_document.GetStream()))
+                {
+                    style_document = XDocument.Load(tr);
+                    XElement styles_element = style_document.Element(XName.Get("styles", DocX.w.NamespaceName));
+
+                    var ids = from d in styles_element.Descendants(XName.Get("style", DocX.w.NamespaceName))
+                              let a = d.Attribute(XName.Get("styleId", DocX.w.NamespaceName))
+                              where a != null
+                              select a.Value;
+
+                    foreach (XElement style in p.styles)
+                    {
+                        // If styles_element does not contain this element, then add it.
+
+                        if (!ids.Contains(style.Attribute(XName.Get("styleId", DocX.w.NamespaceName)).Value))
+                            styles_element.Add(style);
+                    }
+                }
+
+                using (TextWriter tw = new StreamWriter(styles_document.GetStream()))
+                    style_document.Save(tw);
+            }
+            #endregion
+
+            XElement newXElement = new XElement(p.Xml);
+
+            Xml.Add(newXElement);
+
+            int index = 0;
+            if (Document.paragraphLookup.Keys.Count() > 0)
+            {
+                index = Document.paragraphLookup.Last().Key;
+
+                if (Document.paragraphLookup.Last().Value.Text.Length == 0)
+                    index++;
+                else
+                    index += Document.paragraphLookup.Last().Value.Text.Length;
+            }
+
+            Paragraph newParagraph = new Paragraph(Document, newXElement, index);
+            Document.paragraphLookup.Add(index, newParagraph);
+            return newParagraph;
+        }
+
+        public virtual Paragraph InsertParagraph(int index, string text, bool trackChanges, Formatting formatting)
+        {
+            Paragraph newParagraph = new Paragraph(Document, new XElement(DocX.w + "p"), index);
+            newParagraph.InsertText(0, text, trackChanges, formatting);
+
+            Paragraph firstPar = HelperFunctions.GetFirstParagraphEffectedByInsert(Document, index);
+
+            if (firstPar != null)
+            {
+                XElement[] splitParagraph = HelperFunctions.SplitParagraph(firstPar, index - firstPar.startIndex);
+
+                firstPar.Xml.ReplaceWith
+                (
+                    splitParagraph[0],
+                    newParagraph.Xml,
+                    splitParagraph[1]
+                );
+            }
+
+            else
+                Xml.Add(newParagraph);
+
+            HelperFunctions.RebuildParagraphs(Document);
+            return newParagraph;
+        }
+
+        public virtual Paragraph InsertParagraph(string text)
+        {
+            return InsertParagraph(text, false, new Formatting());
+        }
+
+        public virtual Paragraph InsertParagraph(string text, bool trackChanges)
+        {
+            return InsertParagraph(text, trackChanges, new Formatting());
+        }
+
+        public virtual Paragraph InsertParagraph(string text, bool trackChanges, Formatting formatting)
+        {
+            XElement newParagraph = new XElement
+            (
+                XName.Get("p", DocX.w.NamespaceName), new XElement(XName.Get("pPr", DocX.w.NamespaceName)), HelperFunctions.FormatInput(text, formatting.Xml)
+            );
+
+            if (trackChanges)
+                newParagraph = HelperFunctions.CreateEdit(EditType.ins, DateTime.Now, newParagraph);
+
+            Xml.Add(newParagraph);
+
+            HelperFunctions.RebuildParagraphs(Document);
+            return Paragraphs.Last();
+        }
+
+        internal Container(DocX document, XElement xml)
+            : base(document, xml)
+        {
+            
+        }
+    }
+}

DocX/DocX.csproj

@@ -59,8 +59,14 @@
     </Reference>
   </ItemGroup>
   <ItemGroup>
+    <Compile Include="Container.cs" />
+    <Compile Include="Footers.cs" />
+    <Compile Include="Footer.cs" />
     <Compile Include="CustomProperty.cs" />
     <Compile Include="DocProperty.cs" />
+    <Compile Include="Header.cs" />
+    <Compile Include="Headers.cs" />
+    <Compile Include="HelperFunctions.cs" />
     <Compile Include="Hyperlink.cs" />
     <Compile Include="_BaseClasses.cs" />
     <Compile Include="Table.cs" />
@@ -76,8 +82,8 @@
     </Compile>
   </ItemGroup>
   <ItemGroup>
-    <None Include="Help\Changes in this version 1.0.0.9.docx" />
-    <None Include="Help\DocX v1.0.0.9 - Documentation.chm" />
+    <None Include="Help\Changes in this version 1.0.0.10.docx" />
+    <None Include="Help\DocX v1.0.0.10 - Documentation.chm" />
     <None Include="Help\Read Me.docx" />
     <None Include="StrongNameKey.pfx" />
   </ItemGroup>

DocX/Footer.cs

@@ -0,0 +1,73 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Xml.Linq;
+using System.IO.Packaging;
+
+namespace Novacode
+{
+    public class Footer : Container
+    {
+        PackagePart mainPart;
+        internal Footer(DocX document, XElement xml, PackagePart mainPart): base(document, xml)
+        {
+            this.mainPart = mainPart;
+        }
+
+        public override Paragraph InsertParagraph()
+        {
+            Paragraph p = base.InsertParagraph();
+            p.PackagePart = mainPart;
+            return p;
+        }
+
+        public override Paragraph InsertParagraph(int index, string text, bool trackChanges)
+        {
+            Paragraph p = base.InsertParagraph(index, text, trackChanges);
+            p.PackagePart = mainPart;
+            return p;
+        }
+
+        public override Paragraph InsertParagraph(Paragraph p)
+        {
+            p.PackagePart = mainPart;
+            return base.InsertParagraph(p);
+        }
+
+        public override Paragraph InsertParagraph(int index, Paragraph p)
+        {
+            p.PackagePart = mainPart;
+            return base.InsertParagraph(index, p);
+        }
+
+        public override Paragraph InsertParagraph(int index, string text, bool trackChanges, Formatting formatting)
+        {
+            Paragraph p = base.InsertParagraph(index, text, trackChanges, formatting);
+            p.PackagePart = mainPart;
+            return p;
+        }
+
+        public override Paragraph InsertParagraph(string text)
+        {
+            Paragraph p = base.InsertParagraph(text);
+            p.PackagePart = mainPart;
+            return p;
+        }
+
+        public override Paragraph InsertParagraph(string text, bool trackChanges)
+        {
+            Paragraph p = base.InsertParagraph(text, trackChanges);
+            p.PackagePart = mainPart;
+            return p;
+        }
+
+        public override Paragraph InsertParagraph(string text, bool trackChanges, Formatting formatting)
+        {
+            Paragraph p = base.InsertParagraph(text, trackChanges, formatting);
+            p.PackagePart = mainPart;
+
+            return p;
+        }
+    }
+}

DocX/Footers.cs

@@ -0,0 +1,19 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+
+namespace Novacode
+{
+    public class Footers
+    {
+        internal Footers()
+        {
+            
+        }
+
+        public Footer odd;
+        public Footer even;
+        public Footer first;
+    }
+}

DocX/Header.cs

@@ -0,0 +1,73 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Xml.Linq;
+using System.IO.Packaging;
+
+namespace Novacode
+{
+    public class Header : Container
+    {
+        PackagePart mainPart;
+        internal Header(DocX document, XElement xml, PackagePart mainPart):base(document, xml)
+        {
+            this.mainPart = mainPart;
+        }
+
+        public override Paragraph InsertParagraph()
+        {
+            Paragraph p = base.InsertParagraph();
+            p.PackagePart = mainPart;
+            return p;
+        }
+
+        public override Paragraph InsertParagraph(int index, string text, bool trackChanges)
+        {
+            Paragraph p = base.InsertParagraph(index, text, trackChanges);
+            p.PackagePart = mainPart;
+            return p;
+        }
+
+        public override Paragraph InsertParagraph(Paragraph p)
+        {
+            p.PackagePart = mainPart;
+            return base.InsertParagraph(p);
+        }
+
+        public override Paragraph InsertParagraph(int index, Paragraph p)
+        {
+            p.PackagePart = mainPart;
+            return base.InsertParagraph(index, p);
+        }
+
+        public override Paragraph InsertParagraph(int index, string text, bool trackChanges, Formatting formatting)
+        {
+            Paragraph p = base.InsertParagraph(index, text, trackChanges, formatting);
+            p.PackagePart = mainPart;
+            return p;
+        }
+
+        public override Paragraph InsertParagraph(string text)
+        {
+            Paragraph p = base.InsertParagraph(text);
+            p.PackagePart = mainPart;
+            return p;
+        }
+
+        public override Paragraph InsertParagraph(string text, bool trackChanges)
+        {
+            Paragraph p = base.InsertParagraph(text, trackChanges);
+            p.PackagePart = mainPart;
+            return p;
+        }
+
+        public override Paragraph InsertParagraph(string text, bool trackChanges, Formatting formatting)
+        {
+            Paragraph p = base.InsertParagraph(text, trackChanges, formatting);
+            p.PackagePart = mainPart;
+
+            return p;
+        }
+    }
+}

DocX/Headers.cs

@@ -0,0 +1,18 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+
+namespace Novacode
+{
+    public class Headers
+    {
+        internal Headers()
+        { 
+        }
+
+        public Header odd;
+        public Header even;
+        public Header first;
+    }
+}

DocX/HelperFunctions.cs

@@ -0,0 +1,412 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.IO.Packaging;
+using System.Xml.Linq;
+using System.IO;
+using System.Reflection;
+using System.IO.Compression;
+using System.Security.Principal;
+
+namespace Novacode
+{
+    internal static class HelperFunctions
+    {
+        internal static PackagePart CreateOrGetSettingsPart(Package package)
+        {
+            PackagePart settingsPart;
+
+            Uri settingsUri = new Uri("/word/settings.xml", UriKind.Relative);
+            if (!package.PartExists(settingsUri))
+            {
+                settingsPart = package.CreatePart(settingsUri, "application/vnd.openxmlformats-officedocument.wordprocessingml.settings+xml");
+
+                PackagePart mainDocumentPart = package.GetParts().Where
+                (
+                    p => p.ContentType.Equals
+                    (
+                        "application/vnd.openxmlformats-officedocument.wordprocessingml.document.main+xml",
+                        StringComparison.CurrentCultureIgnoreCase
+                    )
+                ).Single();
+
+                mainDocumentPart.CreateRelationship(settingsUri, TargetMode.Internal, "http://schemas.openxmlformats.org/officeDocument/2006/relationships/settings");
+
+                XDocument settings = XDocument.Parse
+                (@"<?xml version='1.0' encoding='utf-8' standalone='yes'?>
+                <w:settings xmlns:o='urn:schemas-microsoft-com:office:office' xmlns:r='http://schemas.openxmlformats.org/officeDocument/2006/relationships' xmlns:m='http://schemas.openxmlformats.org/officeDocument/2006/math' xmlns:v='urn:schemas-microsoft-com:vml' xmlns:w10='urn:schemas-microsoft-com:office:word' xmlns:w='http://schemas.openxmlformats.org/wordprocessingml/2006/main' xmlns:sl='http://schemas.openxmlformats.org/schemaLibrary/2006/main'>
+                  <w:zoom w:percent='100' />
+                  <w:defaultTabStop w:val='720' />
+                  <w:characterSpacingControl w:val='doNotCompress' />
+                  <w:compat />
+                  <w:rsids>
+                    <w:rsidRoot w:val='00217F62' />
+                    <w:rsid w:val='001915A3' />
+                    <w:rsid w:val='00217F62' />
+                    <w:rsid w:val='00A906D8' />
+                    <w:rsid w:val='00AB5A74' />
+                    <w:rsid w:val='00F071AE' />
+                  </w:rsids>
+                  <m:mathPr>
+                    <m:mathFont m:val='Cambria Math' />
+                    <m:brkBin m:val='before' />
+                    <m:brkBinSub m:val='--' />
+                    <m:smallFrac m:val='off' />
+                    <m:dispDef />
+                    <m:lMargin m:val='0' />
+                    <m:rMargin m:val='0' />
+                    <m:defJc m:val='centerGroup' />
+                    <m:wrapIndent m:val='1440' />
+                    <m:intLim m:val='subSup' />
+                    <m:naryLim m:val='undOvr' />
+                  </m:mathPr>
+                  <w:themeFontLang w:val='en-IE' w:bidi='ar-SA' />
+                  <w:clrSchemeMapping w:bg1='light1' w:t1='dark1' w:bg2='light2' w:t2='dark2' w:accent1='accent1' w:accent2='accent2' w:accent3='accent3' w:accent4='accent4' w:accent5='accent5' w:accent6='accent6' w:hyperlink='hyperlink' w:followedHyperlink='followedHyperlink' />
+                  <w:shapeDefaults>
+                    <o:shapedefaults v:ext='edit' spidmax='2050' />
+                    <o:shapelayout v:ext='edit'>
+                      <o:idmap v:ext='edit' data='1' />
+                    </o:shapelayout>
+                  </w:shapeDefaults>
+                  <w:decimalSymbol w:val='.' />
+                  <w:listSeparator w:val=',' />
+                </w:settings>"
+                );
+
+                // Save the settings document.
+                using (TextWriter tw = new StreamWriter(settingsPart.GetStream()))
+                    settings.Save(tw);
+            }
+
+            else
+                settingsPart = package.GetPart(settingsUri);
+            return settingsPart;
+        }
+
+        internal static void CreateCustomPropertiesPart(DocX document)
+        {
+            PackagePart customPropertiesPart = document.package.CreatePart(new Uri("/docProps/custom.xml", UriKind.Relative), "application/vnd.openxmlformats-officedocument.custom-properties+xml");
+
+            XDocument customPropDoc = new XDocument
+            (
+                new XDeclaration("1.0", "UTF-8", "yes"),
+                new XElement
+                (
+                    XName.Get("Properties", DocX.customPropertiesSchema.NamespaceName),
+                    new XAttribute(XNamespace.Xmlns + "vt", DocX.customVTypesSchema)
+                )
+            );
+
+            using (TextWriter tw = new StreamWriter(customPropertiesPart.GetStream(FileMode.Create, FileAccess.Write)))
+                customPropDoc.Save(tw, SaveOptions.DisableFormatting);
+
+            document.package.CreateRelationship(customPropertiesPart.Uri, TargetMode.Internal, "http://schemas.openxmlformats.org/officeDocument/2006/relationships/custom-properties");
+        }
+
+        internal static XDocument DecompressXMLResource(string manifest_resource_name)
+        {
+            // XDocument to load the compressed Xml resource into.
+            XDocument document;
+
+            // Get a reference to the executing assembly.
+            Assembly assembly = Assembly.GetExecutingAssembly();
+
+            // Open a Stream to the embedded resource.
+            Stream stream = assembly.GetManifestResourceStream(manifest_resource_name);
+
+            // Decompress the embedded resource.
+            using (GZipStream zip = new GZipStream(stream, CompressionMode.Decompress))
+            {
+                // Load this decompressed embedded resource into an XDocument using a TextReader.
+                using (TextReader sr = new StreamReader(zip))
+                {
+                    document = XDocument.Load(sr);
+                }
+            }
+
+            // Return the decompressed Xml as an XDocument.
+            return document;
+        }
+
+        /// <summary>
+        /// If this document does not contain a /word/styles.xml add the default one generated by Microsoft Word.
+        /// </summary>
+        /// <param name="package"></param>
+        /// <param name="mainDocumentPart"></param>
+        /// <returns></returns>
+        internal static XDocument AddDefaultStylesXml(Package package)
+        {
+            XDocument stylesDoc;
+            // Create the main document part for this package
+            PackagePart word_styles = package.CreatePart(new Uri("/word/styles.xml", UriKind.Relative), "application/vnd.openxmlformats-officedocument.wordprocessingml.styles+xml");
+
+            stylesDoc = HelperFunctions.DecompressXMLResource("Novacode.Resources.default_styles.xml.gz");
+
+            // Save /word/styles.xml
+            using (TextWriter tw = new StreamWriter(word_styles.GetStream(FileMode.Create, FileAccess.Write)))
+                stylesDoc.Save(tw, SaveOptions.DisableFormatting);
+
+            PackagePart mainDocumentPart = package.GetParts().Where
+            (
+                p => p.ContentType.Equals
+                (
+                    "application/vnd.openxmlformats-officedocument.wordprocessingml.document.main+xml",
+                    StringComparison.CurrentCultureIgnoreCase
+                )
+            ).Single();
+
+            mainDocumentPart.CreateRelationship(word_styles.Uri, TargetMode.Internal, "http://schemas.openxmlformats.org/officeDocument/2006/relationships/styles");
+            return stylesDoc;
+        }
+
+        static internal XElement CreateEdit(EditType t, DateTime edit_time, object content)
+        {
+            if (t == EditType.del)
+            {
+                foreach (object o in (IEnumerable<XElement>)content)
+                {
+                    if (o is XElement)
+                    {
+                        XElement e = (o as XElement);
+                        IEnumerable<XElement> ts = e.DescendantsAndSelf(XName.Get("t", DocX.w.NamespaceName));
+
+                        for (int i = 0; i < ts.Count(); i++)
+                        {
+                            XElement text = ts.ElementAt(i);
+                            text.ReplaceWith(new XElement(DocX.w + "delText", text.Attributes(), text.Value));
+                        }
+                    }
+                }
+            }
+
+            return
+            (
+                new XElement(DocX.w + t.ToString(),
+                    new XAttribute(DocX.w + "id", 0),
+                    new XAttribute(DocX.w + "author", WindowsIdentity.GetCurrent().Name),
+                    new XAttribute(DocX.w + "date", edit_time),
+                content)
+            );
+        }
+
+        internal static XElement CreateTable(int rowCount, int coloumnCount)
+        {
+            XElement newTable =
+            new XElement
+            (
+                XName.Get("tbl", DocX.w.NamespaceName),
+                new XElement
+                (
+                    XName.Get("tblPr", DocX.w.NamespaceName),
+                        new XElement(XName.Get("tblStyle", DocX.w.NamespaceName), new XAttribute(XName.Get("val", DocX.w.NamespaceName), "TableGrid")),
+                        new XElement(XName.Get("tblW", DocX.w.NamespaceName), new XAttribute(XName.Get("w", DocX.w.NamespaceName), "5000"), new XAttribute(XName.Get("type", DocX.w.NamespaceName), "auto")),
+                        new XElement(XName.Get("tblLook", DocX.w.NamespaceName), new XAttribute(XName.Get("val", DocX.w.NamespaceName), "04A0"))
+                )
+            );
+
+            XElement tableGrid = new XElement(XName.Get("tblGrid", DocX.w.NamespaceName));
+            for (int i = 0; i < coloumnCount; i++)
+                tableGrid.Add(new XElement(XName.Get("gridCol", DocX.w.NamespaceName), new XAttribute(XName.Get("w", DocX.w.NamespaceName), "2310")));
+
+            newTable.Add(tableGrid);
+
+            for (int i = 0; i < rowCount; i++)
+            {
+                XElement row = new XElement(XName.Get("tr", DocX.w.NamespaceName));
+
+                for (int j = 0; j < coloumnCount; j++)
+                {
+                    XElement cell =
+                    new XElement
+                    (
+                        XName.Get("tc", DocX.w.NamespaceName),
+                            new XElement(XName.Get("tcPr", DocX.w.NamespaceName),
+                                new XElement(XName.Get("tcW", DocX.w.NamespaceName), new XAttribute(XName.Get("w", DocX.w.NamespaceName), "2310"), new XAttribute(XName.Get("type", DocX.w.NamespaceName), "dxa"))),
+                            new XElement(XName.Get("p", DocX.w.NamespaceName), new XElement(XName.Get("pPr", DocX.w.NamespaceName)))
+                    );
+
+                    row.Add(cell);
+                }
+
+                newTable.Add(row);
+            }
+            return newTable;
+        }
+
+        internal static void RenumberIDs(DocX document)
+        {
+            IEnumerable<XAttribute> trackerIDs =
+                            (from d in document.mainDoc.Descendants()
+                             where d.Name.LocalName == "ins" || d.Name.LocalName == "del"
+                             select d.Attribute(XName.Get("id", "http://schemas.openxmlformats.org/wordprocessingml/2006/main")));
+
+            for (int i = 0; i < trackerIDs.Count(); i++)
+                trackerIDs.ElementAt(i).Value = i.ToString();
+        }
+
+        static internal Paragraph GetFirstParagraphEffectedByInsert(DocX document, int index)
+        {
+            // This document contains no Paragraphs and insertion is at index 0
+            if (document.paragraphLookup.Keys.Count() == 0 && index == 0)
+                return null;
+
+            foreach (int paragraphEndIndex in document.paragraphLookup.Keys)
+            {
+                if (paragraphEndIndex >= index)
+                    return document.paragraphLookup[paragraphEndIndex];
+            }
+
+            throw new ArgumentOutOfRangeException();
+        }
+
+        internal static List<XElement> FormatInput(string text, XElement rPr)
+        {
+            List<XElement> newRuns = new List<XElement>();
+            XElement tabRun = new XElement(DocX.w + "tab");
+            XElement breakRun = new XElement(DocX.w + "br");
+
+            StringBuilder sb = new StringBuilder();
+            foreach (char c in text)
+            {
+                switch (c)
+                {
+                    case '\t':
+                        if (sb.Length > 0)
+                        {
+                            XElement t = new XElement(DocX.w + "t", sb.ToString());
+                            Novacode.Text.PreserveSpace(t);
+                            newRuns.Add(new XElement(DocX.w + "r", rPr, t));
+                            sb = new StringBuilder();
+                        }
+                        newRuns.Add(new XElement(DocX.w + "r", rPr, tabRun));
+                        break;
+                    case '\n':
+                        if (sb.Length > 0)
+                        {
+                            XElement t = new XElement(DocX.w + "t", sb.ToString());
+                            Novacode.Text.PreserveSpace(t);
+                            newRuns.Add(new XElement(DocX.w + "r", rPr, t));
+                            sb = new StringBuilder();
+                        }
+                        newRuns.Add(new XElement(DocX.w + "r", rPr, breakRun));
+                        break;
+
+                    default:
+                        sb.Append(c);
+                        break;
+                }
+            }
+
+            if (sb.Length > 0)
+            {
+                XElement t = new XElement(DocX.w + "t", sb.ToString());
+                Novacode.Text.PreserveSpace(t);
+                newRuns.Add(new XElement(DocX.w + "r", rPr, t));
+            }
+
+            return newRuns;
+        }
+
+        static internal XElement[] SplitParagraph(Paragraph p, int index)
+        {
+            Run r = p.GetFirstRunEffectedByInsert(index);
+
+            XElement[] split;
+            XElement before, after;
+
+            if (r.Xml.Parent.Name.LocalName == "ins")
+            {
+                split = p.SplitEdit(r.Xml.Parent, index, EditType.ins);
+                before = new XElement(p.Xml.Name, p.Xml.Attributes(), r.Xml.Parent.ElementsBeforeSelf(), split[0]);
+                after = new XElement(p.Xml.Name, p.Xml.Attributes(), r.Xml.Parent.ElementsAfterSelf(), split[1]);
+            }
+
+            else if (r.Xml.Parent.Name.LocalName == "del")
+            {
+                split = p.SplitEdit(r.Xml.Parent, index, EditType.del);
+
+                before = new XElement(p.Xml.Name, p.Xml.Attributes(), r.Xml.Parent.ElementsBeforeSelf(), split[0]);
+                after = new XElement(p.Xml.Name, p.Xml.Attributes(), r.Xml.Parent.ElementsAfterSelf(), split[1]);
+            }
+
+            else
+            {
+                split = Run.SplitRun(r, index);
+
+                before = new XElement(p.Xml.Name, p.Xml.Attributes(), r.Xml.ElementsBeforeSelf(), split[0]);
+                after = new XElement(p.Xml.Name, p.Xml.Attributes(), split[1], r.Xml.ElementsAfterSelf());
+            }
+
+            if (before.Elements().Count() == 0)
+                before = null;
+
+            if (after.Elements().Count() == 0)
+                after = null;
+
+            return new XElement[] { before, after };
+        }
+
+        static internal void RebuildParagraphs(DocX document)
+        {
+            document.paragraphLookup.Clear();
+            document.paragraphs.Clear();
+
+            // Get the runs in this paragraph
+            IEnumerable<XElement> paras = document.mainDoc.Descendants(XName.Get("p", "http://schemas.openxmlformats.org/wordprocessingml/2006/main"));
+
+            int startIndex = 0;
+
+            // Loop through each run in this paragraph
+            foreach (XElement par in paras)
+            {
+                Paragraph xp = new Paragraph(document, par, startIndex);
+
+                // Add to paragraph list
+                document.paragraphs.Add(xp);
+
+                // Only add runs which contain text
+                if (Paragraph.GetElementTextLength(par) > 0)
+                {
+                    document.paragraphLookup.Add(xp.endIndex, xp);
+                    startIndex = xp.endIndex;
+                }
+            }
+        }
+
+        /// <!-- 
+        /// Bug found and fixed by trnilse. To see the change, 
+        /// please compare this release to the previous release using TFS compare.
+        /// -->
+        static internal bool IsSameFile(Stream streamOne, Stream streamTwo)
+        {
+            int file1byte, file2byte;
+
+            if (streamOne.Length != streamOne.Length)
+            {
+                // Return false to indicate files are different
+                return false;
+            }
+
+            // Read and compare a byte from each file until either a
+            // non-matching set of bytes is found or until the end of
+            // file1 is reached.
+            do
+            {
+                // Read one byte from each file.
+                file1byte = streamOne.ReadByte();
+                file2byte = streamTwo.ReadByte();
+            }
+            while ((file1byte == file2byte) && (file1byte != -1));
+
+            // Return the success of the comparison. "file1byte" is 
+            // equal to "file2byte" at this point only if the files are 
+            // the same.
+
+            streamOne.Position = 0;
+            streamTwo.Position = 0;
+
+            return ((file1byte - file2byte) == 0);
+        }
+    }
+}

DocX/Hyperlink.cs

@@ -12,6 +12,43 @@ namespace Novacode
     /// </summary>
     public class Hyperlink: DocXElement
     {
+        internal Uri uri;
+        internal Dictionary<PackagePart, PackageRelationship> hyperlink_rels;
+
+        /// <summary>
+        /// Remove a Hyperlink from this Paragraph only.
+        /// </summary>
+        /// <example>
+        /// <code>
+        /// // Create a document.
+        /// using (DocX document = DocX.Create(@"Test.docx"))
+        /// {
+        ///    // Add a hyperlink to this document.
+        ///    Hyperlink h = document.AddHyperlink("link", new Uri("http://www.google.com"));
+        ///
+        ///    // Add a Paragraph to this document and insert the hyperlink
+        ///    Paragraph p1 = document.InsertParagraph();
+        ///    p1.Append("This is a cool ").AppendHyperlink(h).Append(" .");
+        ///
+        ///    /* 
+        ///     * Remove the hyperlink from this Paragraph only. 
+        ///     * Note a reference to the hyperlink will still exist in the document and it can thus be reused.
+        ///     */
+        ///    p1.Hyperlinks[0].Remove();
+        ///
+        ///    // Add a new Paragraph to this document and reuse the hyperlink h.
+        ///    Paragraph p2 = document.InsertParagraph();
+        ///    p2.Append("This is the same cool ").AppendHyperlink(h).Append(" .");
+        ///
+        ///    document.Save();
+        /// }// Release this document from memory.
+        /// </code>
+        /// </example>
+        public void Remove()
+        {
+            Xml.Remove();
+        }
+
         /// <summary>
         /// Change the Text of a Hyperlink.
         /// </summary>
@@ -76,17 +113,11 @@ namespace Novacode
                 );
 
                 // Format and add the new text.
-                List<XElement> newRuns = DocX.FormatInput(value, rPr);
+                List<XElement> newRuns = HelperFunctions.FormatInput(value, rPr);
                 Xml.Add(newRuns);
             } 
         }
 
-        // Return the Id of this Hyperlink.
-        internal string GetId()
-        {
-            return Xml.Attribute(DocX.r + "id").Value;
-        }
-
         /// <summary>
         /// Change the Uri of a Hyperlink.
         /// </summary>
@@ -112,39 +143,34 @@ namespace Novacode
         public Uri Uri 
         { 
             get
-            {
-                // Get the word\document.xml part
-                PackagePart word_document = Document.package.GetPart(new Uri("/word/document.xml", UriKind.Relative));
-
-                // Get the Hyperlink relation based on its Id.
-                PackageRelationship r = word_document.GetRelationship(GetId());
-                
+            {                
                 // Return the Hyperlinks Uri.
-                return r.TargetUri;
+                return uri;
             } 
 
             set
             {
-                // Get the word\document.xml part
-                PackagePart word_document = Document.package.GetPart(new Uri("/word/document.xml", UriKind.Relative));
+                foreach (PackagePart p in hyperlink_rels.Keys)
+                {
+                    PackageRelationship r = hyperlink_rels[p];
 
-                // Get the Hyperlink relation based on its Id.
-                PackageRelationship r = word_document.GetRelationship(GetId());
+                    // Get all of the information about this relationship.
+                    TargetMode r_tm = r.TargetMode;
+                    string r_rt = r.RelationshipType;
+                    string r_id = r.Id;
 
-                // Get all of the information about this relationship.
-                TargetMode r_tm = r.TargetMode;
-                string r_rt = r.RelationshipType;
-                string r_id = r.Id;
+                    // Delete the relationship
+                    p.DeleteRelationship(r_id);
+                    p.CreateRelationship(value, r_tm, r_rt, r_id);
+                }
 
-                // Delete the relationship
-                word_document.DeleteRelationship(r_id);
-                word_document.CreateRelationship(value, r_tm, r_rt, r_id);     
+                uri = value;
             } 
         }
 
         internal Hyperlink(DocX document, XElement i): base(document, i)
         {
-
+            hyperlink_rels = new Dictionary<PackagePart, PackageRelationship>();
         }
     }
 }

DocX/Image.cs

@@ -17,6 +17,7 @@ namespace Novacode
         /// </summary>
         private string id;
         private DocX document;
+        internal PackageRelationship pr;
 
         /// <summary>
         /// Returns the id of this Image.
@@ -29,6 +30,7 @@ namespace Novacode
         internal Image(DocX document, PackageRelationship pr)
         {
             this.document = document;
+            this.pr = pr;
             this.id = pr.Id;
         }
 

DocX/Paragraph.cs

@@ -17,6 +17,9 @@ namespace Novacode
     /// </summary>
     public class Paragraph : InsertBeforeOrAfter
     {
+        PackagePart mainPart;
+        public PackagePart PackagePart { get { return mainPart; } set { mainPart = value; } }
+
         internal List<XElement> runs;
 
         // This paragraphs text alignment
@@ -58,9 +61,17 @@ namespace Novacode
                 (
                     from p in Xml.Descendants()
                     where (p.Name.LocalName == "drawing")
-                    select new Picture(Document, p)
+                    let id =
+                    (
+                        from e in p.Descendants()
+                        where e.Name.LocalName.Equals("blip")
+                        select e.Attribute(XName.Get("embed", "http://schemas.openxmlformats.org/officeDocument/2006/relationships")).Value
+                    ).Single()
+                    let img = new Image(Document, mainPart.GetRelationship(id))
+                    select new Picture(Document, p, img)
                 ).ToList();
 
+                
                 return pictures;
             }
         }
@@ -125,8 +136,18 @@ namespace Novacode
             BuildRunLookup(xml);
 
             // Get all of the images in this document
-            pictures = (from i in xml.Descendants(XName.Get("drawing", DocX.w.NamespaceName))
-                        select new Picture(Document, i)).ToList();
+            pictures = 
+            (
+                from i in xml.Descendants(XName.Get("drawing", DocX.w.NamespaceName))
+                let id =
+                (
+                    from e in Xml.Descendants()
+                    where e.Name.LocalName.Equals("blip")
+                    select e.Attribute(XName.Get("embed", "http://schemas.openxmlformats.org/officeDocument/2006/relationships")).Value
+                ).Single()
+                let img = new Image(Document, mainPart.GetRelationship(id))
+                select new Picture(Document, i, img)
+            ).ToList();
 
             RebuildDocProperties();
 
@@ -147,19 +168,19 @@ namespace Novacode
 
                     var styles_element_ids = stylesElements.Select(e => e.Attribute(XName.Get("val", DocX.w.NamespaceName)).Value);
                     
-                    foreach(string id in styles_element_ids)
-                    {
-                        var style = 
-                        (
-                            from d in styles_element.Descendants()
-                            let styleId = d.Attribute(XName.Get("styleId", DocX.w.NamespaceName))
-                            let type = d.Attribute(XName.Get("type", DocX.w.NamespaceName))
-                            where type != null && type.Value == "paragraph" && styleId != null && styleId.Value == id
-                            select d
-                        ).First();
-
-                        styles.Add(style);
-                    } 
+                    //foreach(string id in styles_element_ids)
+                    //{
+                    //    var style = 
+                    //    (
+                    //        from d in styles_element.Descendants()
+                    //        let styleId = d.Attribute(XName.Get("styleId", DocX.w.NamespaceName))
+                    //        let type = d.Attribute(XName.Get("type", DocX.w.NamespaceName))
+                    //        where type != null && type.Value == "paragraph" && styleId != null && styleId.Value == id
+                    //        select d
+                    //    ).First();
+
+                    //    styles.Add(style);
+                    //} 
                 }
             } 
             #endregion
@@ -236,7 +257,17 @@ namespace Novacode
         /// </summary>
         public Direction Direction 
         {
-            get { return Direction; }
+            get 
+            {
+                XElement pPr = GetOrCreate_pPr();
+                XElement bidi = pPr.Element(XName.Get("bidi", DocX.w.NamespaceName));
+
+                if (bidi == null)
+                    return Direction.LeftToRight;
+
+                else
+                    return Direction.RightToLeft;
+            }
 
             set
             {
@@ -801,6 +832,44 @@ namespace Novacode
             base.InsertPageBreakAfterSelf();
         }
 
+        /// <summary>
+        /// This function inserts a hyperlink into a Paragraph at a specified character index.
+        /// </summary>
+        /// <param name="index">The index to insert at.</param>
+        /// <param name="h">The hyperlink to insert.</param>
+        /// <returns>The Paragraph with the Hyperlink inserted at the specified index.</returns>
+        /// <!-- 
+        /// This function was added by Brian Campbell aka chickendelicious on Jun 16 2010
+        /// Thank you Brian.
+        /// -->
+        public Paragraph InsertHyperlink(int index, Hyperlink h) 
+        { 
+            Run run = GetFirstRunEffectedByInsert(index); 
+            
+            if (run == null) 
+                return AppendHyperlink(h);
+            
+            else 
+            { 
+                // The parent of this Run 
+                XElement parentElement = run.Xml.Parent; 
+                // Split this run at the point you want to insert 
+                XElement[] splitRun = Run.SplitRun(run, index); 
+                XElement link = h.Xml; 
+                
+                // Replace the origional run 
+                run.Xml.ReplaceWith ( splitRun[0], link, splitRun[1] ); 
+            } 
+            
+            // Rebuild the run lookup for this paragraph 
+            runLookup.Clear(); 
+            BuildRunLookup(Xml); 
+
+            HelperFunctions.RenumberIDs(Document); 
+            
+            return this; 
+        }
+
         /// <summary>
         /// Insert a Paragraph after this Paragraph, this Paragraph may have come from the same or another document.
         /// </summary>
@@ -1031,7 +1100,7 @@ namespace Novacode
                 }
             }
 
-            DocX.RebuildParagraphs(Document);
+            HelperFunctions.RebuildParagraphs(Document);
         }
 
         internal void BuildRunLookup(XElement p)
@@ -1251,7 +1320,7 @@ namespace Novacode
             // Rebuild the run lookup for this paragraph
             runLookup.Clear();
             BuildRunLookup(Xml);
-            DocX.RenumberIDs(Document);
+            HelperFunctions.RenumberIDs(Document);
             return picture;
         }
 
@@ -1263,8 +1332,7 @@ namespace Novacode
         /// <param name="descr">The description of this Picture.</param>
         static internal Picture CreatePicture(DocX document, string id, string name, string descr)
         {
-            PackagePart word_document = document.package.GetPart(new Uri("/word/document.xml", UriKind.Relative));
-            PackagePart part = document.package.GetPart(word_document.GetRelationship(id).TargetUri);
+           PackagePart part = document.package.GetPart(document.mainPart.GetRelationship(id).TargetUri);
 
             int cx, cy;
 
@@ -1315,7 +1383,7 @@ namespace Novacode
             </drawing>
             ", cx, cy, id, name, descr));
 
-            return new Picture(document, xml);
+            return new Picture(document, xml, new Image(document, document.mainPart.GetRelationship(id)));
         }
 
         public Picture InsertPicture(int index, string imageID)
@@ -1540,12 +1608,12 @@ namespace Novacode
         /// <param name="trackChanges">Flag this insert as a change.</param>
         public void InsertText(string value, bool trackChanges)
         {
-            List<XElement> newRuns = DocX.FormatInput(value, null);
+            List<XElement> newRuns = HelperFunctions.FormatInput(value, null);
             Xml.Add(newRuns);
 
             runLookup.Clear();
             BuildRunLookup(Xml);
-            DocX.RenumberIDs(Document);
+            HelperFunctions.RenumberIDs(Document);
         }
 
         /// <summary>
@@ -1605,13 +1673,13 @@ namespace Novacode
         /// <param name="formatting">The text formatting.</param>
         public void InsertText(string value, bool trackChanges, Formatting formatting)
         {
-            List<XElement> newRuns = DocX.FormatInput(value, formatting.Xml);
+            List<XElement> newRuns = HelperFunctions.FormatInput(value, formatting.Xml);
             Xml.Add(newRuns);
 
             runLookup.Clear();
             BuildRunLookup(Xml);
-            DocX.RenumberIDs(Document);
-            DocX.RebuildParagraphs(Document);
+            HelperFunctions.RenumberIDs(Document);
+            HelperFunctions.RebuildParagraphs(Document);
         }
 
         /// <summary>
@@ -1683,9 +1751,9 @@ namespace Novacode
             {
                 object insert;
                 if (formatting != null)
-                    insert = DocX.FormatInput(value, formatting.Xml);
+                    insert = HelperFunctions.FormatInput(value, formatting.Xml);
                 else
-                    insert = DocX.FormatInput(value, null);
+                    insert = HelperFunctions.FormatInput(value, null);
                 
                 if (trackChanges)
                     insert = CreateEdit(EditType.ins, insert_datetime, insert);
@@ -1696,9 +1764,9 @@ namespace Novacode
             {
                 object newRuns;
                 if (formatting != null)
-                    newRuns = DocX.FormatInput(value, formatting.Xml);
+                    newRuns = HelperFunctions.FormatInput(value, formatting.Xml);
                 else
-                    newRuns = DocX.FormatInput(value, run.Xml.Element(XName.Get("rPr", DocX.w.NamespaceName)));
+                    newRuns = HelperFunctions.FormatInput(value, run.Xml.Element(XName.Get("rPr", DocX.w.NamespaceName)));
 
                 // The parent of this Run
                 XElement parentElement = run.Xml.Parent;
@@ -1774,7 +1842,7 @@ namespace Novacode
             // Rebuild the run lookup for this paragraph
             runLookup.Clear();
             BuildRunLookup(Xml);
-            DocX.RenumberIDs(Document);
+            HelperFunctions.RenumberIDs(Document);
         }
 
         /// <summary>
@@ -1798,7 +1866,7 @@ namespace Novacode
         /// </example>
         public Paragraph Append(string text)
         {
-            List<XElement> newRuns = DocX.FormatInput(text, null);
+            List<XElement> newRuns = HelperFunctions.FormatInput(text, null);
             Xml.Add(newRuns);
 
             this.runs = Xml.Elements(XName.Get("r", DocX.w.NamespaceName)).Reverse().Take(newRuns.Count()).ToList();
@@ -1834,15 +1902,21 @@ namespace Novacode
         /// </example>
         public Paragraph AppendHyperlink(Hyperlink h)
         {
+            if(!h.hyperlink_rels.ContainsKey(mainPart))
+            {
+                PackageRelationship pr = mainPart.CreateRelationship(h.Uri, TargetMode.External, "http://schemas.openxmlformats.org/officeDocument/2006/relationships/hyperlink");
+                h.hyperlink_rels.Add(mainPart, pr);
+            }
+
+            PackageRelationship rel = h.hyperlink_rels[mainPart];
             Xml.Add(h.Xml);
+            Xml.Elements().Last().SetAttributeValue(DocX.r + "id", rel.Id);
 
             this.runs = Xml.Elements(XName.Get("r", DocX.w.NamespaceName)).Reverse().Take(h.Xml.Elements(XName.Get("r", DocX.w.NamespaceName)).Count()).ToList();
             BuildRunLookup(Xml);
 
             return this;
-        }
-
-      
+        }     
         
         /// <summary>
         /// Add an image to a document, create a custom view of that image (picture) and then insert it into a Paragraph using append.
@@ -1877,8 +1951,24 @@ namespace Novacode
         /// </example>
         public Paragraph AppendPicture(Picture p)
         {
+            if (!p.picture_rels.ContainsKey(mainPart))
+            {
+                PackageRelationship pr = mainPart.CreateRelationship(p.img.pr.TargetUri, TargetMode.Internal, "http://schemas.openxmlformats.org/officeDocument/2006/relationships/image");
+                p.picture_rels.Add(mainPart, pr);
+            }
+
+            PackageRelationship rel = p.picture_rels[mainPart];
             Xml.Add(p.Xml);
 
+            XAttribute a_id = 
+            (
+                from e in Xml.Elements().Last().Descendants()
+                where e.Name.LocalName.Equals("blip")
+                select e.Attribute(XName.Get("embed", "http://schemas.openxmlformats.org/officeDocument/2006/relationships"))
+            ).Single();
+
+            a_id.SetValue(rel.Id);
+
             this.runs = Xml.Elements(XName.Get("r", DocX.w.NamespaceName)).Reverse().Take(p.Xml.Elements(XName.Get("r", DocX.w.NamespaceName)).Count()).ToList();
             BuildRunLookup(Xml);
 
@@ -2774,7 +2864,7 @@ namespace Novacode
             // Rebuild the run lookup
             runLookup.Clear();
             BuildRunLookup(Xml);
-            DocX.RenumberIDs(Document);
+            HelperFunctions.RenumberIDs(Document);
         }
 
 

DocX/Picture.cs

@@ -13,6 +13,9 @@ namespace Novacode
     /// </summary>
     public class Picture: DocXElement
     {
+        internal Dictionary<PackagePart, PackageRelationship> picture_rels;
+        
+        internal Image img;
         private string id;
         private string name;
         private string descr;
@@ -35,14 +38,18 @@ namespace Novacode
         /// Wraps an XElement as an Image
         /// </summary>
         /// <param name="i">The XElement i to wrap</param>
-        internal Picture(DocX document, XElement i):base(document, i)
+        internal Picture(DocX document, XElement i, Image img):base(document, i)
         {
+            picture_rels = new Dictionary<PackagePart, PackageRelationship>();
+            
+            this.img = img;
+
             this.id =
             (
                 from e in Xml.Descendants()
                 where e.Name.LocalName.Equals("blip")
                 select e.Attribute(XName.Get("embed", "http://schemas.openxmlformats.org/officeDocument/2006/relationships")).Value
-            ).Single();
+            ).Single(); 
 
             this.name = 
             (

DocX/Properties/AssemblyInfo.cs

@@ -32,5 +32,5 @@ using System.Runtime.InteropServices;
 // You can specify all the values or you can default the Build and Revision Numbers 
 // by using the '*' as shown below:
 // [assembly: AssemblyVersion("1.0.*")]
-[assembly: AssemblyVersion("1.0.0.9")]
-[assembly: AssemblyFileVersion("1.0.0.9")]
+[assembly: AssemblyVersion("1.0.0.10")]
+[assembly: AssemblyFileVersion("1.0.0.10")]

DocX/Table.cs

@@ -21,6 +21,23 @@ namespace Novacode
         private List<Row> rows;
         private int rowCount, columnCount;
 
+        /// <summary>
+        /// Returns a list of all Paragraphs inside this container.
+        /// </summary>
+        /// 
+        public virtual List<Paragraph> Paragraphs
+        {
+            get
+            {
+                List<Paragraph> paragraphs = new List<Paragraph>();
+
+                foreach (Row r in Rows)
+                    paragraphs.AddRange(r.Paragraphs);
+
+                return paragraphs;
+            }
+        }
+
         /// <summary>
         /// Returns a list of all Pictures in a Table.
         /// </summary>
@@ -438,7 +455,7 @@ namespace Novacode
 
                 if (tableStyle == null)
                 {
-                    XDocument external_style_doc = DocX.DecompressXMLResource("Novacode.Resources.styles.xml.gz");
+                    XDocument external_style_doc = HelperFunctions.DecompressXMLResource("Novacode.Resources.styles.xml.gz");
 
                     var styleElement =
                     (
@@ -474,7 +491,7 @@ namespace Novacode
         ///     foreach (Cell c in row.Cells)
         ///     {
         ///         // Set the text of each new cell to "Hello".
-        ///         c.Paragraph.InsertText("Hello", false);
+        ///         c.Paragraphs[0].InsertText("Hello", false);
         ///     }
         ///
         ///     // Save the document to a new file.
@@ -582,8 +599,8 @@ namespace Novacode
         ///         // The cell in this row that belongs to the new coloumn.
         ///         Cell cell = row.Cells[table.ColumnCount - 1];
         ///
-        ///         // The Paragraph that this cell houses.
-        ///         Paragraph p = cell.Paragraph;
+        ///         // The first Paragraph that this cell houses.
+        ///         Paragraph p = cell.Paragraphs[0];
         ///
         ///         // Insert this rows index.
         ///         p.InsertText(i.ToString(), false);
@@ -725,7 +742,7 @@ namespace Novacode
         ///     foreach (Cell c in row.Cells)
         ///     {
         ///         // Set the text of each new cell to "Hello".
-        ///         c.Paragraph.InsertText("Hello", false);
+        ///         c.Paragraphs[0].InsertText("Hello", false);
         ///     }
         ///
         ///     // Save the document to a new file.
@@ -794,8 +811,8 @@ namespace Novacode
         ///         // The cell in this row that belongs to the new coloumn.
         ///         Cell cell = row.Cells[table.ColumnCount - 1];
         ///
-        ///         // The Paragraph that this cell houses.
-        ///         Paragraph p = cell.Paragraph;
+        ///         // The first Paragraph that this cell houses.
+        ///         Paragraph p = cell.Paragraphs[0];
         ///
         ///         // Insert this rows index.
         ///         p.InsertText(i.ToString(), false);
@@ -1269,121 +1286,27 @@ namespace Novacode
     /// <summary>
     /// Represents a single row in a Table.
     /// </summary>
-    public class Row:DocXElement
+    public class Row : Container
     {
-        private List<Cell> cells;
-
         /// <summary>
         /// A list of Cells in this Row.
         /// </summary>
-        public List<Cell> Cells { get { return cells; } }
-
-        internal Row(DocX document, XElement xml):base(document, xml)
-        {
-            cells = (from c in xml.Elements(XName.Get("tc", DocX.w.NamespaceName))
-                     select new Cell(document, c)).ToList();
-        }
-
-        /// <summary>
-        /// Returns a list of all Pictures in a Row.
-        /// </summary>
-        /// <example>
-        /// Returns a list of all Pictures in a Row.
-        /// <code>
-        /// // Create a document.
-        /// using (DocX document = DocX.Load(@"Test.docx"))
-        /// {
-        ///     // Get the first Table in a document.
-        ///     Table t = document.Tables[0];
-        ///
-        ///     // Get the first Row in a Table.
-        ///     Row r = t.Rows[0];
-        ///
-        ///     // Get all of the Pictures in this Row.
-        ///     List<Picture> pictures = r.Pictures;
-        ///
-        ///     // Save this document.
-        ///     document.Save();
-        /// }
-        /// </code>
-        /// </example>
-        public List<Picture> Pictures
-        {
-            get
+        public List<Cell> Cells 
+        { 
+            get 
             {
-                List<Picture> pictures = new List<Picture>();
-
-                foreach (Cell c in Cells)
-                    pictures.AddRange(c.Pictures);
-
-                return pictures;
-            }
-        }
-
-        /// <summary>
-        /// Get all of the Hyperlinks in this Row.
-        /// </summary>
-        /// <example>
-        /// Get all of the Hyperlinks in this Row.
-        /// <code>
-        /// // Create a document.
-        /// using (DocX document = DocX.Load(@"Test.docx"))
-        /// {
-        ///     // Get the first Table in this document.
-        ///     Table t = document.Tables[0];
-        ///    
-        ///     // Get the first Row in this Table.
-        ///     Row r = t.Rows[0];
-        ///
-        ///     // Get a list of all Hyperlinks in this Row.
-        ///     List<Hyperlink> hyperlinks = r.Hyperlinks;
-        ///
-        ///     // Save this document.
-        ///     document.Save();
-        /// }
-        /// </code>
-        /// </example>
-        public List<Hyperlink> Hyperlinks
-        {
-            get
-            {
-                List<Hyperlink> hyperlinks = new List<Hyperlink>();
-
-                foreach (Cell c in Cells)
-                    hyperlinks.AddRange(c.Hyperlinks);
+                List<Cell> cells = 
+                (
+                    from c in Xml.Elements(XName.Get("tc", DocX.w.NamespaceName))
+                    select new Cell(Document, c)
+                ).ToList();
 
-                return hyperlinks;
-            }
+                return cells;
+            } 
         }
 
-        /// <summary>
-        /// Set the content direction of a single Row in a Table.
-        /// </summary>
-        /// <param name="direction">The direction either (LeftToRight or RightToLeft).</param>
-        /// <example>
-        /// Set the content direction of a single Row in a Table.
-        /// <code>
-        /// // Load a document.
-        /// using (DocX document = DocX.Load(@"Test.docx"))
-        /// {
-        ///    // Get the first Table from a document.
-        ///    Table t = document.Tables[0];
-        ///    
-        ///    // Get the first row from this Table.
-        ///    Row r = t.Rows[0];
-        ///
-        ///    // Set the content direction of this Row to RightToLeft.
-        ///    r.SetDirection(Direction.RightToLeft);
-        ///
-        ///    // Save all changes made to this document.
-        ///    document.Save();
-        ///}
-        /// </code>
-        /// </example>
-        public void SetDirection(Direction direction)
+        internal Row(DocX document, XElement xml):base(document, xml)
         {
-            foreach (Cell c in Cells)
-                c.SetDirection(direction);
         }
 
         /// <summary>
@@ -1477,7 +1400,7 @@ namespace Novacode
             int gridSpanSum = 0;
             
             // Foreach each Cell between startIndex and endIndex inclusive.
-            foreach (Cell c in cells.Where((z, i) => i > startIndex && i <= endIndex))
+            foreach (Cell c in Cells.Where((z, i) => i > startIndex && i <= endIndex))
             {
                 XElement tcPr = c.Xml.Element(XName.Get("tcPr", DocX.w.NamespaceName));
                 if (tcPr != null)
@@ -1495,7 +1418,7 @@ namespace Novacode
                 }
 
                 // Add this cells Pragraph to the merge start Cell.
-                cells[startIndex].Xml.Add(c.Xml.Elements(XName.Get("p", DocX.w.NamespaceName)));
+                Cells[startIndex].Xml.Add(c.Xml.Elements(XName.Get("p", DocX.w.NamespaceName)));
                 
                 // Remove this Cell.
                 c.Xml.Remove();
@@ -1505,11 +1428,11 @@ namespace Novacode
              * Get the tcPr (table cell properties) element for the first cell in this merge,
              * null will be returned if no such element exists.
              */
-            XElement start_tcPr = cells[startIndex].Xml.Element(XName.Get("tcPr", DocX.w.NamespaceName));
+            XElement start_tcPr = Cells[startIndex].Xml.Element(XName.Get("tcPr", DocX.w.NamespaceName));
             if (start_tcPr == null)
             {
-                cells[startIndex].Xml.SetElementValue(XName.Get("tcPr", DocX.w.NamespaceName), string.Empty);
-                start_tcPr = cells[startIndex].Xml.Element(XName.Get("tcPr", DocX.w.NamespaceName));
+                Cells[startIndex].Xml.SetElementValue(XName.Get("tcPr", DocX.w.NamespaceName), string.Empty);
+                start_tcPr = Cells[startIndex].Xml.Element(XName.Get("tcPr", DocX.w.NamespaceName));
             }
 
             /* 
@@ -1536,140 +1459,14 @@ namespace Novacode
 
             // Set the val attribute to the number of merged cells.
             start_gridSpan.SetAttributeValue(XName.Get("val", DocX.w.NamespaceName), (gridSpanSum + (endIndex - startIndex + 1)).ToString());
-
-            // Rebuild the cells collection.
-            cells = 
-            (
-                from c in Xml.Elements(XName.Get("tc", DocX.w.NamespaceName))
-                select new Cell(Document, c)
-            ).ToList();
         }
     }
 
-    public class Cell:DocXElement
+    public class Cell:Container
     {
-        private List<Paragraph> paragraphs;
-
-        public List<Paragraph> Paragraphs
-        {
-            get { return paragraphs; }
-            set { paragraphs = value; }
-        }
-
         internal Cell(DocX document, XElement xml):base(document, xml)
         {
-            paragraphs = xml.Elements(XName.Get("p", DocX.w.NamespaceName)).Select(p => new Paragraph(document, p, 0)).ToList();
-        }
-
-        /// <summary>
-        /// Returns a list of all Pictures in a Cell.
-        /// </summary>
-        /// <example>
-        /// Returns a list of all Pictures in a Cell.
-        /// <code>
-        /// // Create a document.
-        /// using (DocX document = DocX.Load(@"Test.docx"))
-        /// {
-        ///     // Get the first Table in a document.
-        ///     Table t = document.Tables[0];
-        ///
-        ///     // Get the first Row in a Table.
-        ///     Row r = t.Rows[0];
-        ///
-        ///     // Get the first Cell in a Row.
-        ///     Cell c = r.Cells[0];
-        ///
-        ///     // Get all of the Pictures in this Cell.
-        ///     List<Picture> pictures = c.Pictures;
-        ///
-        ///     // Save this document.
-        ///     document.Save();
-        /// }
-        /// </code>
-        /// </example>
-        public List<Picture> Pictures
-        {
-            get
-            {
-                List<Picture> pictures = new List<Picture>();
-
-                foreach (Paragraph p in Paragraphs)
-                    pictures.AddRange(p.Pictures);
-                
-                return pictures;
-            }
-        }
-
-        /// <summary>
-        /// Get all of the Hyperlinks in this Cell.
-        /// </summary>
-        /// <example>
-        /// Get all of the Hyperlinks in this Cell.
-        /// <code>
-        /// // Create a document.
-        /// using (DocX document = DocX.Load(@"Test.docx"))
-        /// {
-        ///     // Get the first Table in this document.
-        ///     Table t = document.Tables[0];
-        ///    
-        ///     // Get the first Row in this Table.
-        ///     Row r = t.Rows[0];
-        ///
-        ///     // Get the first Cell in this Row.
-        ///     Cell c = r.Cells[0];
-        /// 
-        ///     // Get a list of all Hyperlinks in this Cell.
-        ///     List<Hyperlink> hyperlinks = c.Hyperlinks;
-        ///
-        ///     // Save this document.
-        ///     document.Save();
-        /// }
-        /// </code>
-        /// </example>
-        public List<Hyperlink> Hyperlinks
-        {
-            get
-            {
-                List<Hyperlink> hyperlinks = new List<Hyperlink>();
-
-                foreach (Paragraph p in Paragraphs)
-                    hyperlinks.AddRange(p.Hyperlinks);
-
-                return hyperlinks;
-            }
-        }
-
-        /// <summary>
-        /// Set the content direction of a single Cell in a Table.
-        /// </summary>
-        /// <param name="direction">The direction either (LeftToRight or RightToLeft).</param>
-        /// <example>
-        /// Set the content direction of a single Cell in a Table.
-        /// <code>
-        /// // Load a document.
-        /// using (DocX document = DocX.Load(@"Test.docx"))
-        /// {
-        ///    // Get the first Table from a document.
-        ///    Table t = document.Tables[0];
-        ///    
-        ///    // Get the first row from this Table.
-        ///    Row r = t.Rows[0];
-        ///
-        ///    // Get the first cell from this Row.
-        ///    Cell c = r.Cells[1];
-        ///
-        ///    // Set the content direction of this Cell to RightToLeft.
-        ///    c.SetDirection(Direction.RightToLeft);
-        ///
-        ///    // Save all changes made to this document.
-        ///    document.Save();
-        ///}
-        /// </code>
-        /// </example>
-        public void SetDirection(Direction direction)
-        {
-            foreach (Paragraph p in Paragraphs)
-                p.Direction = direction;
+            
         }
 
         public Color Shading

DocX/_BaseClasses.cs

@@ -95,7 +95,7 @@ namespace Novacode
             XElement newlyInserted = Xml.ElementsBeforeSelf().First();
 
             p.Xml = newlyInserted;
-            DocX.RebuildParagraphs(Document);
+            HelperFunctions.RebuildParagraphs(Document);
 
             return p;
         }
@@ -106,7 +106,7 @@ namespace Novacode
             XElement newlyInserted = Xml.ElementsAfterSelf().First();
 
             p.Xml = newlyInserted;
-            DocX.RebuildParagraphs(Document);
+            HelperFunctions.RebuildParagraphs(Document);
 
             return p;
         }
@@ -135,7 +135,7 @@ namespace Novacode
         {
             XElement newParagraph = new XElement
             (
-                XName.Get("p", DocX.w.NamespaceName), new XElement(XName.Get("pPr", DocX.w.NamespaceName)), DocX.FormatInput(text, formatting.Xml)
+                XName.Get("p", DocX.w.NamespaceName), new XElement(XName.Get("pPr", DocX.w.NamespaceName)), HelperFunctions.FormatInput(text, formatting.Xml)
             );
 
             if (trackChanges)
@@ -145,7 +145,7 @@ namespace Novacode
             XElement newlyInserted = Xml.ElementsBeforeSelf().First();
 
             Paragraph p = new Paragraph(Document, newlyInserted, -1);
-            DocX.RebuildParagraphs(Document);
+            HelperFunctions.RebuildParagraphs(Document);
 
             return p;
         }
@@ -154,7 +154,7 @@ namespace Novacode
         {
             XElement newParagraph = new XElement
             (
-                XName.Get("p", DocX.w.NamespaceName), new XElement(XName.Get("pPr", DocX.w.NamespaceName)), DocX.FormatInput(text, formatting.Xml)
+                XName.Get("p", DocX.w.NamespaceName), new XElement(XName.Get("pPr", DocX.w.NamespaceName)), HelperFunctions.FormatInput(text, formatting.Xml)
             );
 
             if (trackChanges)
@@ -164,19 +164,19 @@ namespace Novacode
             XElement newlyInserted = Xml.ElementsAfterSelf().First();
 
             Paragraph p = new Paragraph(Document, newlyInserted, -1);
-            DocX.RebuildParagraphs(Document);
+            HelperFunctions.RebuildParagraphs(Document);
 
             return p;
         }
 
         public virtual Table InsertTableAfterSelf(int rowCount, int coloumnCount)
         {
-            XElement newTable = DocX.CreateTable(rowCount, coloumnCount);
+            XElement newTable = HelperFunctions.CreateTable(rowCount, coloumnCount);
             Xml.AddAfterSelf(newTable);
             XElement newlyInserted = Xml.ElementsAfterSelf().First();
 
             ////DocX.RebuildTables(Document);
-            DocX.RebuildParagraphs(Document);
+            HelperFunctions.RebuildParagraphs(Document);
             return new Table(Document, newlyInserted);
         }
 
@@ -187,19 +187,19 @@ namespace Novacode
 
             t.Xml = newlyInserted;
             //DocX.RebuildTables(Document);
-            DocX.RebuildParagraphs(Document);
+            HelperFunctions.RebuildParagraphs(Document);
 
             return t;
         }
 
         public virtual Table InsertTableBeforeSelf(int rowCount, int coloumnCount)
         {
-            XElement newTable = DocX.CreateTable(rowCount, coloumnCount);
+            XElement newTable = HelperFunctions.CreateTable(rowCount, coloumnCount);
             Xml.AddBeforeSelf(newTable);
             XElement newlyInserted = Xml.ElementsBeforeSelf().First();
 
             //DocX.RebuildTables(Document);
-            DocX.RebuildParagraphs(Document);
+            HelperFunctions.RebuildParagraphs(Document);
             return new Table(Document, newlyInserted);
         }
 
@@ -210,7 +210,7 @@ namespace Novacode
 
             t.Xml = newlyInserted;
             //DocX.RebuildTables(Document);
-            DocX.RebuildParagraphs(Document);
+            HelperFunctions.RebuildParagraphs(Document);
 
             return t;
         }

DocX/_Enumerations.cs

@@ -5,6 +5,7 @@ using System.Text;
 
 namespace Novacode
 {
+    public enum XmlDocument { Main, HeaderOdd, HeaderEven, HeaderFirst, FooterOdd, FooterEven, FooterFirst };
     public enum MatchFormattingOptions { ExactMatch, SubsetMatch};
     public enum Script { superscript, subscript, none }
     public enum Highlight { yellow, green, cyan, magenta, blue, red, darkBlue, darkCyan, darkGreen, darkMagenta, darkRed, darkYellow, darkGray, lightGray, black, none };