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https://github.com/tfussell/xlnt.git
synced 2024-03-22 13:11:17 +08:00
fix styles -- Excel wanted to repair saved workbooks
This commit is contained in:
Thomas Fussell
parent
365e2f93fc
commit
135af6e6c9
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@ -64,7 +64,8 @@ public:
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extended_properties,
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core_properties,
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office_document,
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custom_xml
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custom_xml,
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thumbnail
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};
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static type type_from_string(const std::string &type_string);
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@ -67,11 +67,11 @@ protected:
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private:
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std::experimental::optional<side> start_;
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std::experimental::optional<side> end_;
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std::experimental::optional<side> left_;
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std::experimental::optional<side> right_;
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std::experimental::optional<side> top_;
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std::experimental::optional<side> bottom_;
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std::experimental::optional<side> diagonal_;
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std::experimental::optional<side> left_ = side();
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std::experimental::optional<side> right_ = side();
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std::experimental::optional<side> top_ = side();
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std::experimental::optional<side> bottom_ = side();
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std::experimental::optional<side> diagonal_ = side();
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std::experimental::optional<side> vertical_;
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std::experimental::optional<side> horizontal_;
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@ -122,8 +122,8 @@ protected:
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std::string to_hash_string() const override;
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private:
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type type_ = type::none;
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pattern_type pattern_type_;
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type type_ = type::pattern;
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pattern_type pattern_type_ = pattern_type::none;
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gradient_type gradient_type_;
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double rotation_ = 0;
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@ -95,18 +95,18 @@ private:
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friend class style;
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std::string name_ = "Calibri";
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std::size_t size_ = 11;
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std::size_t size_ = 12;
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bool bold_ = false;
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bool italic_ = false;
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bool superscript_ = false;
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bool subscript_ = false;
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underline_style underline_ = underline_style::none;
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bool strikethrough_ = false;
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color color_;
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bool has_family_ = false;
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std::size_t family_;
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bool has_scheme_ = false;
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std::string scheme_;
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color color_ = color(xlnt::color::type::theme, 1);
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bool has_family_ = true;
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std::size_t family_ = 2;
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bool has_scheme_ = true;
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std::string scheme_ = "minor";
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};
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} // namespace xlnt
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@ -54,6 +54,7 @@ class range;
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class range_reference;
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class relationship;
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class style;
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class style_serializer;
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class text;
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class theme;
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class worksheet;
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@ -196,11 +197,13 @@ public:
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style &get_style(const std::string &name);
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const style &get_style(const std::string &name) const;
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style &create_style(const std::string &name);
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void clear_styles();
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const std::vector<style> &get_styles() const;
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manifest &get_manifest();
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const manifest &get_manifest() const;
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void create_root_relationship(const std::string &id, const std::string &target, relationship::type type);
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const std::vector<relationship> &get_root_relationships() const;
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void add_shared_string(const text &shared, bool allow_duplicates=false);
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@ -212,6 +215,10 @@ public:
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private:
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friend class worksheet;
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friend class style_serializer;
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std::string next_relationship_id() const;
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std::unique_ptr<detail::workbook_impl> d_;
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};
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@ -25,9 +25,20 @@
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#include <iterator>
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#include <vector>
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#include <detail/worksheet_impl.hpp>
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#include <xlnt/packaging/app_properties.hpp>
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#include <xlnt/packaging/document_properties.hpp>
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#include <xlnt/packaging/manifest.hpp>
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#include <xlnt/workbook/theme.hpp>
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#include <xlnt/worksheet/range.hpp>
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#include <xlnt/worksheet/range_reference.hpp>
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#include <xlnt/worksheet/sheet_view.hpp>
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namespace xlnt {
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namespace detail {
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struct worksheet_impl;
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struct workbook_impl
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{
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workbook_impl();
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@ -20,14 +20,20 @@
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//
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// @license: http://www.opensource.org/licenses/mit-license.php
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// @author: see AUTHORS file
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#pragma once
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#include <string>
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#include <unordered_map>
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#include <vector>
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#include <xlnt/workbook/named_range.hpp>
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#include <xlnt/worksheet/range.hpp>
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#include <xlnt/worksheet/range_reference.hpp>
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#include <xlnt/worksheet/sheet_view.hpp>
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#include <xlnt/worksheet/column_properties.hpp>
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#include <xlnt/worksheet/row_properties.hpp>
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#include "cell_impl.hpp"
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#include <detail/cell_impl.hpp>
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namespace xlnt {
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@ -26,7 +26,9 @@
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namespace xlnt {
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document_properties::document_properties()
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: created(1900, 1, 1), modified(1900, 1, 1), excel_base_date(calendar::windows_1900)
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: created(1900, 1, 1),
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modified(1900, 1, 1),
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excel_base_date(calendar::windows_1900)
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{
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}
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@ -81,6 +81,10 @@ relationship::type relationship::type_from_string(const std::string &type_string
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{
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return type::custom_xml;
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}
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else if (type_string == "http://schemas.openxmlformats.org/package/2006/relationships/metadata/thumbnail")
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{
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return type::thumbnail;
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}
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return type::invalid;
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}
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@ -109,6 +113,8 @@ std::string relationship::type_to_string(type t)
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return "http://schemas.openxmlformats.org/officeDocument/2006/relationships/chartsheet";
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case type::custom_xml:
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return "http://schemas.openxmlformats.org/officeDocument/2006/relationships/customXml";
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case type::thumbnail:
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return "http://schemas.openxmlformats.org/package/2006/relationships/metadata/thumbnail";
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default:
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return "??";
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}
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@ -106,6 +106,13 @@ bool load_workbook(xlnt::zip_file &archive, bool guess_types, bool data_only, xl
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}
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xlnt::relationship_serializer relationship_serializer_(archive);
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auto root_relationships = relationship_serializer_.read_relationships("");
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for (const auto &relationship : root_relationships)
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{
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wb.create_root_relationship(relationship.get_id(), relationship.get_target_uri(), relationship.get_type());
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}
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auto workbook_relationships = relationship_serializer_.read_relationships(xlnt::constants::ArcWorkbook());
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for (const auto &relationship : workbook_relationships)
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@ -247,9 +254,13 @@ void excel_serializer::write_data(bool /*as_template*/)
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theme_serializer theme_serializer_;
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archive_.writestr(constants::ArcTheme(), theme_serializer_.write_theme(workbook_.get_loaded_theme()).to_string());
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archive_.writestr(
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constants::ArcSharedString(),
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xml_serializer::serialize(xlnt::shared_strings_serializer::write_shared_strings(workbook_.get_shared_strings())));
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if (!workbook_.get_shared_strings().empty())
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{
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const auto &strings = workbook_.get_shared_strings();
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auto shared_strings_xml = xlnt::shared_strings_serializer::write_shared_strings(strings);
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archive_.writestr(constants::ArcSharedString(), xml_serializer::serialize(shared_strings_xml));
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}
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archive_.writestr(constants::ArcWorkbook(), xml_serializer::serialize(workbook_serializer_.write_workbook()));
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@ -95,8 +95,8 @@ bool relationship_serializer::write_relationships(const std::vector<relationship
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auto relationship_node = root_node.add_child("Relationship");
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relationship_node.add_attribute("Id", relationship.get_id());
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relationship_node.add_attribute("Target", relationship.get_target_uri());
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relationship_node.add_attribute("Type", relationship.get_type_string());
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relationship_node.add_attribute("Target", relationship.get_target_uri());
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if (relationship.get_target_mode() == target_mode::external)
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{
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@ -25,6 +25,7 @@
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#include <unordered_set>
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#include <xlnt/serialization/style_serializer.hpp>
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#include <detail/workbook_impl.hpp>
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#include <xlnt/cell/cell.hpp>
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#include <xlnt/serialization/xml_document.hpp>
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#include <xlnt/serialization/xml_node.hpp>
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@ -395,6 +396,11 @@ bool style_serializer::read_stylesheet(const xml_document &xml)
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read_styles(stylesheet_node.get_child("cellStyles"), stylesheet_node.get_child("cellStyleXfs"));
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read_formats(stylesheet_node.get_child("cellXfs"));
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if (!styles_.empty())
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{
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workbook_.clear_styles();
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}
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for (const auto &ns : styles_)
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{
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workbook_.create_style(ns.get_name()) = ns;
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@ -407,7 +413,7 @@ bool style_serializer::read_stylesheet(const xml_document &xml)
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for (const auto &s : formats_)
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{
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workbook_.add_format(s);
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workbook_.d_->formats_.push_back(s);
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}
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return true;
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@ -757,28 +763,8 @@ color style_serializer::read_color(const xml_node &color_node)
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}
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void style_serializer::initialize_vectors()
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{
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bool any_style = false;
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for (auto ws : workbook_)
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{
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for (auto row : ws)
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{
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for (auto cell : row)
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{
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if (cell.has_format())
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{
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any_style = true;
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}
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}
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}
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}
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if (any_style)
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{
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formats_.assign(workbook_.get_formats().begin(), workbook_.get_formats().end());
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}
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colors_.clear();
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borders_.clear();
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fills_.clear();
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@ -1123,24 +1109,18 @@ bool style_serializer::write_formattable(const formattable &xf, xml_node xf_node
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auto font_id = std::distance(fonts_.begin(), std::find(fonts_.begin(), fonts_.end(), xf.get_font()));
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xf_node.add_attribute("fontId", std::to_string(font_id));
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if (xf.fill_applied())
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{
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auto fill_id = std::distance(fills_.begin(), std::find(fills_.begin(), fills_.end(), xf.get_fill()));
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xf_node.add_attribute("fillId", std::to_string(fill_id));
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}
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if (xf.border_applied())
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{
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auto border_id = std::distance(borders_.begin(), std::find(borders_.begin(), borders_.end(), xf.get_border()));
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xf_node.add_attribute("borderId", std::to_string(border_id));
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}
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xf_node.add_attribute("applyNumberFormat", xf.number_format_applied() ? "1" : "0");
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xf_node.add_attribute("applyFill", xf.fill_applied() ? "1" : "0");
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xf_node.add_attribute("applyFont", xf.font_applied() ? "1" : "0");
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xf_node.add_attribute("applyBorder", xf.border_applied() ? "1" : "0");
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xf_node.add_attribute("applyAlignment", xf.alignment_applied() ? "1" : "0");
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xf_node.add_attribute("applyProtection", xf.protection_applied() ? "1" : "0");
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if(xf.number_format_applied()) xf_node.add_attribute("applyNumberFormat", "1");
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if(xf.fill_applied()) xf_node.add_attribute("applyFill", "1");
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if(xf.font_applied()) xf_node.add_attribute("applyFont", "1");
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if(xf.border_applied()) xf_node.add_attribute("applyBorder", "1");
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if(xf.alignment_applied()) xf_node.add_attribute("applyAlignment", "1");
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if(xf.protection_applied()) xf_node.add_attribute("applyProtection", "1");
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if (xf.alignment_applied())
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{
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@ -1205,6 +1185,8 @@ bool style_serializer::write_formattable(const formattable &xf, xml_node xf_node
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}
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}
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//TODO protection
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return true;
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}
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@ -1270,8 +1252,8 @@ bool write_dxfs(xlnt::xml_node &dxfs_node)
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bool write_table_styles(xlnt::xml_node &table_styles_node)
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{
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table_styles_node.add_attribute("count", "0");
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table_styles_node.add_attribute("defaultTableStyle", "TableStyleMedium2");
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table_styles_node.add_attribute("defaultPivotStyle", "PivotStyleMedium9");
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table_styles_node.add_attribute("defaultTableStyle", "TableStyleMedium9");
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table_styles_node.add_attribute("defaultPivotStyle", "PivotStyleMedium7");
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return true;
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}
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@ -1309,8 +1291,11 @@ xml_document style_serializer::write_stylesheet()
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root_node.add_attribute("mc:Ignorable", "x14ac");
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doc.add_namespace("x14ac", "http://schemas.microsoft.com/office/spreadsheetml/2009/9/ac");
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if (number_formats_.size() > 1 || !(number_formats_.front() == number_format::general()))
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{
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auto number_formats_node = root_node.add_child("numFmts");
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write_number_formats(number_formats_node);
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}
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auto fonts_node = root_node.add_child("fonts");
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write_fonts(fonts_node);
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@ -30,6 +30,19 @@ public:
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return wb;
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}
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void test_temp()
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{
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xlnt::workbook wb;
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wb.load("/Users/thomas/Desktop/Workbook1.xlsx");
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//xlnt::worksheet ws = wb.get_active_sheet();
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//ws.get_cell("A1").set_value(5);
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//ws.get_cell("B2").set_value("string data");
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//ws.get_cell("C3").set_formula("=RAND()");
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//ws.merge_cells("C3:C4");
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//ws.freeze_panes("B2");
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wb.save("/Users/thomas/Desktop/Workbook1-rt.xlsx");
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}
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void test_read_standard_workbook()
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{
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TS_ASSERT_DIFFERS(standard_workbook(), nullptr);
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@ -46,6 +46,7 @@ public:
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void test_write_workbook_rels()
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{
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xlnt::workbook wb;
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wb.add_shared_string(xlnt::text());
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xlnt::zip_file archive;
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xlnt::relationship_serializer serializer(archive);
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serializer.write_relationships(wb.get_relationships(), "xl/workbook.xml");
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@ -220,8 +220,8 @@ xml_document workbook_serializer::write_properties_app() const
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auto heading_pairs_node = root_node.add_child("HeadingPairs");
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auto heading_pairs_vector_node = heading_pairs_node.add_child("vt:vector");
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heading_pairs_vector_node.add_attribute("baseType", "variant");
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heading_pairs_vector_node.add_attribute("size", "2");
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heading_pairs_vector_node.add_attribute("baseType", "variant");
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heading_pairs_vector_node.add_child("vt:variant").add_child("vt:lpstr").set_text("Worksheets");
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heading_pairs_vector_node.add_child("vt:variant")
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.add_child("vt:i4")
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@ -229,8 +229,8 @@ xml_document workbook_serializer::write_properties_app() const
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auto titles_of_parts_node = root_node.add_child("TitlesOfParts");
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auto titles_of_parts_vector_node = titles_of_parts_node.add_child("vt:vector");
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titles_of_parts_vector_node.add_attribute("baseType", "lpstr");
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titles_of_parts_vector_node.add_attribute("size", std::to_string(workbook_.get_sheet_names().size()));
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titles_of_parts_vector_node.add_attribute("baseType", "lpstr");
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for (auto ws : workbook_)
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{
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@ -20,26 +20,43 @@ public:
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auto stylesheet_xml = style_serializer.write_stylesheet().to_string();
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const std::string expected =
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"<styleSheet xmlns=\"http://schemas.openxmlformats.org/spreadsheetml/2006/main\" xmlns:mc=\"http://schemas.openxmlformats.org/markup-compatibility/2006\" mc:Ignorable=\"x14ac\" xmlns:x14ac=\"http://schemas.microsoft.com/office/spreadsheetml/2009/9/ac\">"
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" <numFmts count=\"1\">"
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" <numFmt numFmtId=\"0\" formatCode=\"General\" />"
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" </numFmts>"
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"<styleSheet xmlns=\"http://schemas.openxmlformats.org/spreadsheetml/2006/main\" xmlns:mc=\"http://schemas.openxmlformats.org/markup-compatibility/2006\" xmlns:x14ac=\"http://schemas.microsoft.com/office/spreadsheetml/2009/9/ac\" mc:Ignorable=\"x14ac\">"
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" <fonts count=\"1\">"
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" <font>"
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" <sz val=\"11\" />"
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" <color indexed=\"0\" />"
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" <sz val=\"12\"/>"
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" <color theme=\"1\"/>"
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" <name val=\"Calibri\"/>"
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" <family val=\"2\"/>"
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" <scheme val=\"minor\"/>"
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" </font>"
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" </fonts>"
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" <fills count=\"0\" />"
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" <borders count=\"0\" />"
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" <cellStyleXfs count=\"0\" />"
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" <cellXfs count=\"0\" />"
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" <cellStyles count=\"0\" />"
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" <fills count=\"1\">"
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" <fill>"
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" <patternFill patternType=\"none\"/>"
|
||||
" </fill>"
|
||||
" </fills>"
|
||||
" <borders count=\"1\">"
|
||||
" <border>"
|
||||
" <left/>"
|
||||
" <right/>"
|
||||
" <top/>"
|
||||
" <bottom/>"
|
||||
" <diagonal/>"
|
||||
" </border>"
|
||||
" </borders>"
|
||||
" <cellStyleXfs count=\"1\">"
|
||||
" <xf numFmtId=\"0\" fontId=\"0\" fillId=\"0\" borderId=\"0\"/>"
|
||||
" </cellStyleXfs>"
|
||||
" <cellXfs count=\"1\">"
|
||||
" <xf numFmtId=\"0\" fontId=\"0\" fillId=\"0\" borderId=\"0\" xfId=\"0\"/>"
|
||||
" </cellXfs>"
|
||||
" <cellStyles count=\"1\">"
|
||||
" <cellStyle name=\"Normal\" xfId=\"0\" builtinId=\"0\"/>"
|
||||
" </cellStyles>"
|
||||
" <dxfs count=\"0\"/>"
|
||||
" <tableStyles count=\"0\" defaultTableStyle=\"TableStyleMedium2\" defaultPivotStyle=\"PivotStyleMedium9\" />"
|
||||
" <tableStyles count=\"0\" defaultTableStyle=\"TableStyleMedium9\" defaultPivotStyle=\"PivotStyleMedium7\"/>"
|
||||
" <extLst>"
|
||||
" <ext uri=\"{EB79DEF2-80B8-43e5-95BD-54CBDDF9020C}\" xmlns:x14=\"http://schemas.microsoft.com/office/spreadsheetml/2009/9/main\">"
|
||||
" <ext xmlns:x14=\"http://schemas.microsoft.com/office/spreadsheetml/2009/9/main\" uri=\"{EB79DEF2-80B8-43e5-95BD-54CBDDF9020C}\">"
|
||||
" <x14:slicerStyles defaultSlicerStyle=\"SlicerStyleLight1\"/>"
|
||||
" </ext>"
|
||||
" </extLst>"
|
||||
|
|
|
|||
|
|
@ -70,9 +70,8 @@ workbook::workbook() : d_(new detail::workbook_impl())
|
|||
{
|
||||
create_sheet("Sheet");
|
||||
|
||||
create_relationship("rId2", "sharedStrings.xml", relationship::type::shared_strings);
|
||||
create_relationship("rId3", "styles.xml", relationship::type::styles);
|
||||
create_relationship("rId4", "theme/theme1.xml", relationship::type::theme);
|
||||
create_relationship("rId2", "styles.xml", relationship::type::styles);
|
||||
create_relationship("rId3", "theme/theme1.xml", relationship::type::theme);
|
||||
|
||||
d_->encoding_ = encoding::utf8;
|
||||
|
||||
|
|
@ -82,11 +81,11 @@ workbook::workbook() : d_(new detail::workbook_impl())
|
|||
d_->manifest_.add_override_type("/xl/workbook.xml", "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet.main+xml");
|
||||
d_->manifest_.add_override_type("/xl/theme/theme1.xml", "application/vnd.openxmlformats-officedocument.theme+xml");
|
||||
d_->manifest_.add_override_type("/xl/styles.xml", "application/vnd.openxmlformats-officedocument.spreadsheetml.styles+xml");
|
||||
d_->manifest_.add_override_type("/xl/sharedStrings.xml", "application/vnd.openxmlformats-officedocument.spreadsheetml.sharedStrings+xml");
|
||||
d_->manifest_.add_override_type("/docProps/core.xml", "application/vnd.openxmlformats-package.core-properties+xml");
|
||||
d_->manifest_.add_override_type("/docProps/app.xml", "application/vnd.openxmlformats-officedocument.extended-properties+xml");
|
||||
|
||||
add_format(format());
|
||||
create_style("Normal");
|
||||
}
|
||||
|
||||
workbook::workbook(encoding e) : workbook()
|
||||
|
|
@ -268,6 +267,11 @@ void workbook::create_relationship(const std::string &id, const std::string &tar
|
|||
d_->relationships_.push_back(relationship(type, id, target));
|
||||
}
|
||||
|
||||
void workbook::create_root_relationship(const std::string &id, const std::string &target, relationship::type type)
|
||||
{
|
||||
d_->root_relationships_.push_back(relationship(type, id, target));
|
||||
}
|
||||
|
||||
relationship workbook::get_relationship(const std::string &id) const
|
||||
{
|
||||
for (auto &rel : d_->relationships_)
|
||||
|
|
@ -646,6 +650,11 @@ std::size_t workbook::add_format(const format &style)
|
|||
return d_->formats_.size() - 1;
|
||||
}
|
||||
|
||||
void workbook::clear_styles()
|
||||
{
|
||||
d_->styles_.clear();
|
||||
}
|
||||
|
||||
void workbook::clear_formats()
|
||||
{
|
||||
d_->formats_.clear();
|
||||
|
|
@ -697,6 +706,12 @@ const std::vector<text> &workbook::get_shared_strings() const
|
|||
|
||||
void workbook::add_shared_string(const text &shared, bool allow_duplicates)
|
||||
{
|
||||
if (d_->shared_strings_.empty())
|
||||
{
|
||||
create_relationship(next_relationship_id(), "sharedStrings.xml", relationship::type::shared_strings);
|
||||
d_->manifest_.add_override_type("/xl/sharedStrings.xml", "application/vnd.openxmlformats-officedocument.spreadsheetml.sharedStrings+xml");
|
||||
}
|
||||
|
||||
if (!allow_duplicates)
|
||||
{
|
||||
//TODO: inefficient, use a set or something?
|
||||
|
|
@ -761,4 +776,17 @@ const style &workbook::get_style(const std::string &name) const
|
|||
[&name](const style &s) { return s.get_name() == name; });
|
||||
}
|
||||
|
||||
std::string workbook::next_relationship_id() const
|
||||
{
|
||||
std::size_t i = 1;
|
||||
|
||||
while (std::find_if(d_->relationships_.begin(), d_->relationships_.end(),
|
||||
[i](const relationship &r) { return r.get_id() == "rId" + std::to_string(i); }) != d_->relationships_.end())
|
||||
{
|
||||
i++;
|
||||
}
|
||||
|
||||
return "rId" + std::to_string(i);
|
||||
}
|
||||
|
||||
} // namespace xlnt
|
||||
|
|
|
|||
|
|
@ -1,7 +1,7 @@
|
|||
<?xml version="1.0"?>
|
||||
<Relationships xmlns="http://schemas.openxmlformats.org/package/2006/relationships">
|
||||
<Relationship Id="rId1" Target="worksheets/sheet1.xml" Type="http://schemas.openxmlformats.org/officeDocument/2006/relationships/worksheet"/>
|
||||
<Relationship Id="rId2" Target="sharedStrings.xml" Type="http://schemas.openxmlformats.org/officeDocument/2006/relationships/sharedStrings"/>
|
||||
<Relationship Id="rId3" Target="styles.xml" Type="http://schemas.openxmlformats.org/officeDocument/2006/relationships/styles"/>
|
||||
<Relationship Id="rId4" Target="theme/theme1.xml" Type="http://schemas.openxmlformats.org/officeDocument/2006/relationships/theme"/>
|
||||
<Relationship Id="rId2" Target="styles.xml" Type="http://schemas.openxmlformats.org/officeDocument/2006/relationships/styles"/>
|
||||
<Relationship Id="rId3" Target="theme/theme1.xml" Type="http://schemas.openxmlformats.org/officeDocument/2006/relationships/theme"/>
|
||||
<Relationship Id="rId4" Target="sharedStrings.xml" Type="http://schemas.openxmlformats.org/officeDocument/2006/relationships/sharedStrings"/>
|
||||
</Relationships>
|
||||
|
|
|
|||
Loading…
Reference in New Issue
Block a user