begin work on handling properties correctly

include/xlnt/workbook/workbook.hpp

@@ -291,6 +291,11 @@ public:
     /// </summary>
     bool has_core_property(const std::string &property_name) const;
 
+    /// <summary>
+    ///
+    /// </summary>
+    std::vector<std::string> core_properties() const;
+
     /// <summary>
     ///
     /// </summary>
@@ -308,6 +313,11 @@ public:
     /// </summary>
     bool has_extended_property(const std::string &property_name) const;
 
+    /// <summary>
+    ///
+    /// </summary>
+    std::vector<std::string> extended_properties() const;
+
     /// <summary>
     ///
     /// </summary>
@@ -325,6 +335,11 @@ public:
     /// </summary>
     bool has_custom_property(const std::string &property_name) const;
 
+    /// <summary>
+    ///
+    /// </summary>
+    std::vector<std::string> custom_properties() const;
+
     /// <summary>
     ///
     /// </summary>

source/detail/constants.cpp

@@ -124,7 +124,8 @@ const std::unordered_map<std::string, std::string> &constants::namespaces()
             {"encryption-password", "http://schemas.microsoft.com/office/2006/keyEncryptor/password"},
             {"encryption-certificate", "http://schemas.microsoft.com/office/2006/keyEncryptor/certificate"},
 
-            {"dc", "http://purl.org/dc/elements/1.1/"}, {"dcterms", "http://purl.org/dc/terms/"},
+            {"dc", "http://purl.org/dc/elements/1.1/"},
+            {"dcterms", "http://purl.org/dc/terms/"},
             {"dcmitype", "http://purl.org/dc/dcmitype/"},
             {"mc", "http://schemas.openxmlformats.org/markup-compatibility/2006"},
             {"mx", "http://schemas.microsoft.com/office/mac/excel/2008/main"},

source/detail/xlsx_consumer.cpp

@@ -1656,24 +1656,23 @@ void xlsx_consumer::read_stylesheet()
         return result;
     };
 */
-
-    //std::size_t xf_id = 0;
+    /*
+    std::size_t xf_id = 0;
     
     for (const auto &record : style_records)
     {
-    /*
         auto style_iter = std::find_if(styles.begin(), styles.end(),
-            [&xf_id](const std::pair<style, std::size_t> &s) { return s.second == xf_id; });
+            [&xf_id](const std::pair<style_impl, std::size_t> &s) { return s.second == xf_id; });
         ++xf_id;
 
         if (style_iter == styles.end()) continue;
 
         auto new_style = stylesheet.create_style(style_iter->first.name);
         *new_style.d_ = style_iter->first;
-    */
+
         (void)record;
     }
-
+    */
     std::size_t record_index = 0;
 
     for (const auto &record : format_records)

source/detail/xlsx_producer.hpp

@@ -71,9 +71,7 @@ private:
 	// Package Parts
 
 	void write_content_types();
-	void write_core_properties(const relationship &rel);
-	void write_extended_properties(const relationship &rel);
-	void write_custom_properties(const relationship &rel);
+	void write_properties(const relationship &rel);
     void write_image(const path &image_path);
 
 	// SpreadsheetML-Specific Package Parts
@@ -125,11 +123,41 @@ private:
     void write_table_styles();
     void write_colors(const std::vector<xlnt::color> &colors);
 
-    /// <summary>
-    /// Dereference serializer_ pointer and return a reference to the object.
-    /// This is called by internal methods so that we can use . instead of ->.
-    /// </summary>
-    xml::serializer &serializer();
+    template<typename T>
+    void write_element(const std::string &ns, const std::string &name, T value)
+    {
+        write_start_element(ns, name);
+        write_characters(value);
+        write_end_element(ns, name);
+    }
+
+    void write_start_element(const std::string &name);
+
+    void write_start_element(const std::string &ns, const std::string &name);
+
+    void write_end_element(const std::string &name);
+
+    void write_end_element(const std::string &ns, const std::string &name);
+
+    void write_namespace(const std::string &ns, const std::string &prefix);
+
+    template<typename T>
+    void write_attribute(const std::string &name, T value)
+    {
+        current_part_serializer_->attribute(name, value);
+    }
+
+    template<typename T>
+    void write_attribute(const xml::qname &name, T value)
+    {
+        current_part_serializer_->attribute(name, value);
+    }
+
+    template<typename T>
+    void write_characters(T characters)
+    {
+        current_part_serializer_->characters(characters);
+    }
 
 	/// <summary>
 	/// A reference to the workbook which is the object of read/write operations.

source/workbook/workbook.cpp

@@ -103,6 +103,20 @@ void open_stream(std::ofstream &stream, const std::string &path)
 }
 #endif
 
+template<typename T>
+std::vector<std::string> keys(const T &container)
+{
+    auto result = std::vector<std::string>();
+    auto iter = container.begin();
+
+    while (iter != container.end())
+    {
+        result.push_back((iter++)->first);
+    }
+
+    return result;
+}
+
 } // namespace
 
 namespace xlnt {
@@ -112,6 +126,11 @@ bool workbook::has_core_property(const std::string &property_name) const
     return d_->core_properties_.count(property_name) > 0;
 }
 
+std::vector<std::string> workbook::core_properties() const
+{
+    return keys(d_->core_properties_);
+}
+
 template <>
 XLNT_API std::string workbook::core_property(const std::string &property_name) const
 {
@@ -141,6 +160,11 @@ bool workbook::has_extended_property(const std::string &property_name) const
     return d_->extended_properties_.count(property_name) > 0;
 }
 
+std::vector<std::string> workbook::extended_properties() const
+{
+    return keys(d_->extended_properties_);
+}
+
 template <>
 XLNT_API void workbook::extended_property(const std::string &property_name, const std::string value)
 {
@@ -165,12 +189,16 @@ XLNT_API std::string workbook::extended_property(const std::string &property_nam
     return d_->extended_properties_.at(property_name);
 }
 
-
 bool workbook::has_custom_property(const std::string &property_name) const
 {
     return d_->custom_properties_.count(property_name) > 0;
 }
 
+std::vector<std::string> workbook::custom_properties() const
+{
+    return keys(d_->custom_properties_);
+}
+
 template <>
 XLNT_API void workbook::custom_property(const std::string &property_name, const std::string value)
 {
@@ -194,25 +222,27 @@ workbook workbook::empty()
     auto impl = new detail::workbook_impl();
     workbook wb(impl);
 
-    wb.d_->manifest_.register_override_type(
-        path("/xl/workbook.xml"), "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet.main+xml");
-    wb.d_->manifest_.register_relationship(
-        uri("/"), relationship_type::office_document, uri("xl/workbook.xml"), target_mode::internal);
+    wb.d_->manifest_.register_override_type(path("/xl/workbook.xml"),
+        "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet.main+xml");
+    wb.d_->manifest_.register_relationship(uri("/"), relationship_type::office_document,
+        uri("xl/workbook.xml"), target_mode::internal);
 
-    wb.d_->manifest_.register_default_type("rels", "application/vnd.openxmlformats-package.relationships+xml");
-    wb.d_->manifest_.register_default_type("xml", "application/xml");
+    wb.d_->manifest_.register_default_type("rels",
+        "application/vnd.openxmlformats-package.relationships+xml");
+    wb.d_->manifest_.register_default_type("xml",
+        "application/xml");
 
     wb.thumbnail(excel_thumbnail(), "jpeg", "image/jpeg");
 
-    wb.d_->manifest_.register_override_type(
-        path("/docProps/core.xml"), "application/vnd.openxmlformats-package.core-properties+xml");
-    wb.d_->manifest_.register_relationship(
-        uri("/"), relationship_type::core_properties, uri("docProps/core.xml"), target_mode::internal);
+    wb.d_->manifest_.register_override_type(path("/docProps/core.xml"),
+        "application/vnd.openxmlformats-package.core-properties+xml");
+    wb.d_->manifest_.register_relationship(uri("/"), relationship_type::core_properties,
+        uri("docProps/core.xml"), target_mode::internal);
 
-    wb.d_->manifest_.register_override_type(
-        path("/docProps/app.xml"), "application/vnd.openxmlformats-officedocument.extended-properties+xml");
-    wb.d_->manifest_.register_relationship(
-        uri("/"), relationship_type::extended_properties, uri("docProps/app.xml"), target_mode::internal);
+    wb.d_->manifest_.register_override_type(path("/docProps/app.xml"),
+        "application/vnd.openxmlformats-officedocument.extended-properties+xml");
+    wb.d_->manifest_.register_relationship(uri("/"), relationship_type::extended_properties,
+        uri("docProps/app.xml"), target_mode::internal);
 
     wb.core_property("creator", "Microsoft Office User");
     wb.core_property("lastModifiedBy", "Microsoft Office User");
@@ -267,12 +297,19 @@ workbook workbook::empty()
         .side(border_side::diagonal, border::border_property());
     wb.d_->stylesheet_.get().borders.push_back(default_border);
 
-    auto default_fill = fill(pattern_fill().type(pattern_fill_type::none));
+    auto default_fill = fill(pattern_fill()
+        .type(pattern_fill_type::none));
     stylesheet.fills.push_back(default_fill);
-    auto gray125_fill = pattern_fill().type(pattern_fill_type::gray125);
+    auto gray125_fill = pattern_fill()
+        .type(pattern_fill_type::gray125);
     stylesheet.fills.push_back(gray125_fill);
 
-    auto default_font = font().name("Calibri").size(12).scheme("minor").family(2).color(theme_color(1));
+    auto default_font = font()
+        .name("Calibri")
+        .size(12)
+        .scheme("minor")
+        .family(2)
+        .color(theme_color(1));
     stylesheet.fonts.push_back(default_font);
 
     wb.create_style("Normal")
@@ -317,73 +354,85 @@ workbook::workbook(detail::workbook_impl *impl)
 
 void workbook::register_app_properties_in_manifest()
 {
-    auto wb_rel = manifest().relationship(path("/"), relationship_type::office_document);
+    auto wb_rel = manifest().relationship(path("/"), 
+        relationship_type::office_document);
 
-    if (!manifest().has_relationship(wb_rel.target().path(), relationship_type::extended_properties))
+    if (!manifest().has_relationship(wb_rel.target().path(), 
+        relationship_type::extended_properties))
     {
-        manifest().register_override_type(
-            path("/docProps/app.xml"), "application/vnd.openxmlformats-officedocument.extended-properties+xml");
-        manifest().register_relationship(
-            uri("/"), relationship_type::extended_properties, uri("docProps/app.xml"), target_mode::internal);
+        manifest().register_override_type(path("/docProps/app.xml"),
+            "application/vnd.openxmlformats-officedocument.extended-properties+xml");
+        manifest().register_relationship(uri("/"), relationship_type::extended_properties,
+            uri("docProps/app.xml"), target_mode::internal);
     }
 }
 
 void workbook::register_core_properties_in_manifest()
 {
-    auto wb_rel = manifest().relationship(path("/"), relationship_type::office_document);
+    auto wb_rel = manifest().relationship(path("/"),
+        relationship_type::office_document);
 
-    if (!manifest().has_relationship(wb_rel.target().path(), relationship_type::core_properties))
+    if (!manifest().has_relationship(wb_rel.target().path(),
+        relationship_type::core_properties))
     {
-        manifest().register_override_type(
-            path("/docProps/core.xml"), "application/vnd.openxmlformats-package.core-properties+xml");
-        manifest().register_relationship(
-            uri("/"), relationship_type::core_properties, uri("docProps/core.xml"), target_mode::internal);
+        manifest().register_override_type(path("/docProps/core.xml"),
+            "application/vnd.openxmlformats-package.core-properties+xml");
+        manifest().register_relationship(uri("/"), relationship_type::core_properties,
+            uri("docProps/core.xml"), target_mode::internal);
     }
 }
 
 void workbook::register_shared_string_table_in_manifest()
 {
-    auto wb_rel = manifest().relationship(path("/"), relationship_type::office_document);
+    auto wb_rel = manifest().relationship(path("/"),
+        relationship_type::office_document);
 
-    if (!manifest().has_relationship(wb_rel.target().path(), relationship_type::shared_string_table))
+    if (!manifest().has_relationship(wb_rel.target().path(),
+        relationship_type::shared_string_table))
     {
         manifest().register_override_type(constants::part_shared_strings(),
             "application/vnd.openxmlformats-officedocument.spreadsheetml.sharedStrings+xml");
-        manifest().register_relationship(
-            wb_rel.target(), relationship_type::shared_string_table, uri("sharedStrings.xml"), target_mode::internal);
+        manifest().register_relationship(wb_rel.target(), relationship_type::shared_string_table,
+            uri("sharedStrings.xml"), target_mode::internal);
     }
 }
 
 void workbook::register_stylesheet_in_manifest()
 {
-    auto wb_rel = manifest().relationship(path("/"), relationship_type::office_document);
+    auto wb_rel = manifest().relationship(path("/"),
+        relationship_type::office_document);
 
-    if (!manifest().has_relationship(wb_rel.target().path(), relationship_type::stylesheet))
+    if (!manifest().has_relationship(wb_rel.target().path(),
+        relationship_type::stylesheet))
     {
-        manifest().register_override_type(
-            constants::part_styles(), "application/vnd.openxmlformats-officedocument.spreadsheetml.styles+xml");
-        manifest().register_relationship(
-            wb_rel.target(), relationship_type::stylesheet, uri("styles.xml"), target_mode::internal);
+        manifest().register_override_type(constants::part_styles(),
+            "application/vnd.openxmlformats-officedocument.spreadsheetml.styles+xml");
+        manifest().register_relationship(wb_rel.target(), relationship_type::stylesheet,
+            uri("styles.xml"), target_mode::internal);
     }
 }
 
 void workbook::register_theme_in_manifest()
 {
-    auto wb_rel = manifest().relationship(path("/"), relationship_type::office_document);
+    auto wb_rel = manifest().relationship(path("/"),
+        relationship_type::office_document);
 
-    if (!manifest().has_relationship(wb_rel.target().path(), relationship_type::theme))
+    if (!manifest().has_relationship(wb_rel.target().path(),
+        relationship_type::theme))
     {
-        manifest().register_override_type(
-            constants::part_theme(), "application/vnd.openxmlformats-officedocument.theme+xml");
-        manifest().register_relationship(
-            wb_rel.target(), relationship_type::theme, uri("theme/theme1.xml"), target_mode::internal);
+        manifest().register_override_type(constants::part_theme(),
+            "application/vnd.openxmlformats-officedocument.theme+xml");
+        manifest().register_relationship(wb_rel.target(), relationship_type::theme,
+            uri("theme/theme1.xml"), target_mode::internal);
     }
 }
 
 void workbook::register_comments_in_manifest(worksheet ws)
 {
-    auto wb_rel = manifest().relationship(path("/"), relationship_type::office_document);
-    auto ws_rel = manifest().relationship(wb_rel.target().path(), d_->sheet_title_rel_id_map_.at(ws.title()));
+    auto wb_rel = manifest().relationship(path("/"), 
+        relationship_type::office_document);
+    auto ws_rel = manifest().relationship(wb_rel.target().path(), 
+        d_->sheet_title_rel_id_map_.at(ws.title()));
     path ws_path(ws_rel.source().path().parent().append(ws_rel.target().path()));
 
     if (!manifest().has_relationship(ws_path, relationship_type::vml_drawing))
@@ -1113,8 +1162,8 @@ void workbook::thumbnail(
     if (!d_->manifest_.has_relationship(path("/"), relationship_type::thumbnail))
     {
         d_->manifest_.register_default_type(extension, content_type);
-        d_->manifest_.register_relationship(
-            uri("/"), relationship_type::thumbnail, uri("docProps/thumbnail.jpeg"), target_mode::internal);
+        d_->manifest_.register_relationship(uri("/"), relationship_type::thumbnail, 
+            uri("docProps/thumbnail.jpeg"), target_mode::internal);
     }
 
     auto thumbnail_rel = d_->manifest_.relationship(path("/"), relationship_type::thumbnail);