/*
 * (c) Copyright Ascensio System SIA 2010-2023
 *
 * This program is a free software product. You can redistribute it and/or
 * modify it under the terms of the GNU Affero General Public License (AGPL)
 * version 3 as published by the Free Software Foundation. In accordance with
 * Section 7(a) of the GNU AGPL its Section 15 shall be amended to the effect
 * that Ascensio System SIA expressly excludes the warranty of non-infringement
 * of any third-party rights.
 *
 * This program is distributed WITHOUT ANY WARRANTY; without even the implied
 * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR  PURPOSE. For
 * details, see the GNU AGPL at: http://www.gnu.org/licenses/agpl-3.0.html
 *
 * You can contact Ascensio System SIA at 20A-6 Ernesta Birznieka-Upish
 * street, Riga, Latvia, EU, LV-1050.
 *
 * The  interactive user interfaces in modified source and object code versions
 * of the Program must display Appropriate Legal Notices, as required under
 * Section 5 of the GNU AGPL version 3.
 *
 * Pursuant to Section 7(b) of the License you must retain the original Product
 * logo when distributing the program. Pursuant to Section 7(e) we decline to
 * grant you any rights under trademark law for use of our trademarks.
 *
 * All the Product's GUI elements, including illustrations and icon sets, as
 * well as technical writing content are licensed under the terms of the
 * Creative Commons Attribution-ShareAlike 4.0 International. See the License
 * terms at http://creativecommons.org/licenses/by-sa/4.0/legalcode
 *
 */

#include "xlsx_package.h"

#include <boost/ref.hpp>
#include <boost/make_shared.hpp>

#include "../../../OOXML/Base/Unit.h"

namespace oox {

namespace package {

xlsx_content_types_file::xlsx_content_types_file()
{
    content_type_.add_default(L"rels",  L"application/vnd.openxmlformats-package.relationships+xml");
    content_type_.add_default(L"xml",   L"application/xml");

    content_type_.add_default(L"jpg",     L"image/jpeg");
    content_type_.add_default(L"png",     L"image/png");

    content_type_.add_default(L"vml",    L"application/vnd.openxmlformats-officedocument.vmlDrawing");
 
	content_type_.add_override(L"/_rels/.rels",                  L"application/vnd.openxmlformats-package.relationships+xml");
    content_type_.add_override(L"/xl/_rels/workbook.xml.rels",   L"application/vnd.openxmlformats-package.relationships+xml");
    content_type_.add_override(L"/xl/styles.xml",                L"application/vnd.openxmlformats-officedocument.spreadsheetml.styles+xml");
    content_type_.add_override(L"/docProps/app.xml",             L"application/vnd.openxmlformats-officedocument.extended-properties+xml");
    content_type_.add_override(L"/docProps/core.xml",            L"application/vnd.openxmlformats-package.core-properties+xml");
}

xlsx_document::xlsx_document() 
{
	rels_file_ptr relFile = rels_file::create(L".rels");
	
	relFile->get_rels().add(relationship(L"rId1", L"http://schemas.openxmlformats.org/officeDocument/2006/relationships/officeDocument", L"xl/workbook.xml"));
    relFile->get_rels().add(relationship(L"rId2", L"http://schemas.openxmlformats.org/officedocument/2006/relationships/metadata/core-properties", L"docProps/core.xml"));
    relFile->get_rels().add(relationship(L"rId3", L"http://schemas.openxmlformats.org/officeDocument/2006/relationships/extended-properties", L"docProps/app.xml"));
   
	get_rels_files().add_rel_file( relFile );
	
	{
		xl_files_.set_main_document(this);
		get_docProps_files().set_main_document(this);
	}
    {
		customXml_files_.set_rels(xl_files_.get_rels());
		customXml_files_.set_main_document(this);
    }
}
void xlsx_document::add_customXml(customXml_content_ptr customXml)
{
    customXml_files_.add_customXml(customXml);
}
void xlsx_document::write(const std::wstring & RootPath)
{
	xl_files_.write(RootPath);
	customXml_files_.write(RootPath);

	get_docProps_files().write(RootPath);
    
	content_type_.write(RootPath);
	get_rels_files().write(RootPath);
}

//--------------------------------------------------------------------------------------------
pivot_cache_content::pivot_cache_content() : definitions_rels_file_(rels_file::create(L""))
{      
}

_CP_PTR(pivot_cache_content) pivot_cache_content::create()
{
    return boost::make_shared<pivot_cache_content>();
}
//--------------------------------------------------------------------------------------------
pivot_table_content::pivot_table_content() : rels_file_(rels_file::create(L""))
{      
}

_CP_PTR(pivot_table_content) pivot_table_content::create()
{
    return boost::make_shared<pivot_table_content>();
}
//--------------------------------------------------------------------------------------------
table_part_content::table_part_content() : rels_file_(rels_file::create(L""))
{      
}

_CP_PTR(table_part_content) table_part_content::create()
{
    return boost::make_shared<table_part_content>();
}
//--------------------------------------------------------------------------------------------
external_content::external_content() : rels_file_(rels_file::create(L""))
{      
}

_CP_PTR(external_content) external_content::create()
{
    return boost::make_shared<external_content>();
}
//--------------------------------------------------------------------------------------------
activeX_content::activeX_content() : rels_file_(rels_file::create(L""))
{      
}

_CP_PTR(activeX_content) activeX_content::create()
{
    return boost::make_shared<activeX_content>();
}
//--------------------------------------------------------------------------------------------
sheet_content::sheet_content() : rels_(rels_file::create(L""))
{
        
}
_CP_PTR(sheet_content) sheet_content::create()
{
    return boost::make_shared<sheet_content>();
}

void sheet_content::add_rel(relationship const & r)
{
    rels_->get_rels().add(r);
}

void sheet_content::add_rels(rels & r)
{
	for (size_t i = 0; i < r.relationships().size(); i++)
	{
		rels_->get_rels().add(r.relationships()[i]);
	}
}
////////////

sheets_files::sheets_files()
{}

void sheets_files::add_sheet(int type, sheet_content_ptr sheet)
{
	switch(type)
	{
		case 2:		dialogsheets_.push_back(sheet); break;
		case 3:		chartsheets_.push_back(sheet); break;
		case 4:		macrosheets_.push_back(sheet); break;
		case 1:
		default:    worksheets_.push_back(sheet); break;

	}

}

void sheets_files::write(const std::wstring & RootPath)
{
	int id = 0;
	write_(worksheets_,	id, RootPath, L"worksheet",	 L"sheet", 
		L"http://schemas.openxmlformats.org/officeDocument/2006/relationships/worksheet",
		L"application/vnd.openxmlformats-officedocument.spreadsheetml.worksheet+xml");
	
	write_(dialogsheets_,id, RootPath, L"dialogsheet", L"sheet", 
		L"http://schemas.openxmlformats.org/officeDocument/2006/relationships/dialogsheet",
		L"application/vnd.openxmlformats-officedocument.spreadsheetml.dialogsheet+xml");
	
	write_(chartsheets_, id, RootPath, L"chartsheet", L"sheet", 
		L"http://schemas.openxmlformats.org/officeDocument/2006/relationships/chartsheet",
		L"application/vnd.openxmlformats-officedocument.spreadsheetml.chartsheet+xml");
	
	write_(macrosheets_, id, RootPath, L"macrosheet", L"intlsheet", 
		L"http://schemas.microsoft.com/office/2006/relationships/xlIntlMacrosheet",
		L"application/vnd.ms-excel.intlmacrosheet+xml");
}

void sheets_files::write_(std::vector<sheet_content_ptr> & sheets_, int & id, 
						  const std::wstring & RootPath, const std::wstring & local, const std::wstring & name, 
						  const std::wstring & rels_type, const std::wstring & content_type)
{
	if (sheets_.empty()) return;

	std::wstring path = RootPath + FILE_SEPARATOR_STR + local + L"s";
	NSDirectory::CreateDirectory(path.c_str());

	oox::content_type & contentTypes = this->get_main_document()->content_type().get_content_type();
	for (size_t i = 0; i < sheets_.size(); i++, id++)
	{
		if (!sheets_[i]) continue;
           
		const std::wstring fileName = name + std::to_wstring(i + 1) + L".xml";			

		contentTypes.add_override(L"/xl/" + local + L"s/" + fileName, content_type);

		if (rels_)
		{
			std::wstring fileRef = local + L"s/" + fileName;
			rels_->add(sheets_[i]->get_rId(), rels_type, fileRef);
		}

		sheets_[i]->get_rel_file()->set_file_name(fileName + L".rels"); 
        
		rels_files relFiles;
		relFiles.add_rel_file(sheets_[i]->get_rel_file());
		relFiles.write(path);
        
		//item->get_rel_file()->write(path.string<std::wstring>());

		package::simple_element(fileName, sheets_[i]->str()).write(path);
	}
}

////////////////////////////////////////////

xl_files::xl_files()
{
	rels_files_.add_rel_file(rels_file::create(L"workbook.xml.rels"));
	
	bVbaProject = false;
	bAttachedToolbars = false;
	bMacrosEnabled = false;
}

void xl_files::write(const std::wstring & RootPath)
{
	std::wstring path = RootPath + FILE_SEPARATOR_STR + L"xl";
	NSDirectory::CreateDirectory(path.c_str());

	content_type & contentTypes = this->get_main_document()->content_type().get_content_type();
	
	{
		pivot_cache_files_.set_rels(&rels_files_);
        pivot_cache_files_.set_main_document(get_main_document());
		pivot_cache_files_.write(path);
    }
	{
		pivot_table_files_.set_main_document(get_main_document());
		pivot_table_files_.write(path);
	}
	{
		table_part_files_.set_main_document(get_main_document());
		table_part_files_.write(path);
	}
	{
		sheets_files_.set_rels(&rels_files_);
		sheets_files_.set_main_document( this->get_main_document() );
		sheets_files_.write(path);
	}
	{
		control_props_files_.set_main_document( this->get_main_document() );
		control_props_files_.write(path);
	}
	{
		query_tables_files_.set_main_document( this->get_main_document() );
		query_tables_files_.write(path);
	}
	if (sharedStrings_)
    {
        sharedStrings_->write(path);
        rels_files_.add( relationship( L"shId1",  L"http://schemas.openxmlformats.org/officeDocument/2006/relationships/sharedStrings", L"sharedStrings.xml" ) );
    
		content_type & contentTypes = this->get_main_document()->content_type().get_content_type();
		contentTypes.add_override(L"/xl/sharedStrings.xml", L"application/vnd.openxmlformats-officedocument.spreadsheetml.sharedStrings+xml");
   }

	if (connections_)
	{
        connections_->write(path);
        rels_files_.add( relationship( L"cnId1",  L"http://schemas.openxmlformats.org/officeDocument/2006/relationships/connections", L"connections.xml" ) );

		contentTypes.add_override(L"/xl/connections.xml", L"application/vnd.openxmlformats-officedocument.spreadsheetml.connections+xml");
	}
	{
		theme_files_.set_rels(&rels_files_);
		theme_files_.set_main_document( this->get_main_document() );
        theme_files_.write(path);
 	}
    if (styles_)
    {
		styles_->write(path);
		rels_files_.add( relationship( L"stId1",  L"http://schemas.openxmlformats.org/officeDocument/2006/relationships/styles", L"styles.xml" ) );
    }

    if (workbook_)
    {
        workbook_->write(path);
	
		if (bVbaProject)
		{
			rels_files_.add( relationship( L"vbId1",  L"http://schemas.microsoft.com/office/2006/relationships/vbaProject", L"vbaProject.bin" ) );
			contentTypes.add_override(L"/xl/vbaProject.bin", L"application/vnd.ms-office.vbaProject");
		}
		if (bMacrosEnabled)
		{
			contentTypes.add_override(L"/xl/workbook.xml", L"application/vnd.ms-excel.sheet.macroEnabled.main+xml");
		}
		else
		{
			contentTypes.add_override(L"/xl/workbook.xml", L"application/vnd.openxmlformats-officedocument.spreadsheetml.sheet.main+xml");
		}
    }
	if (bAttachedToolbars)
	{
		rels_files_.add( relationship( L"vbId2",  L"http://schemas.microsoft.com/office/2006/relationships/attachedToolbars", L"attachedToolbars.bin" ) );
		contentTypes.add_override(L"/xl/attachedToolbars.bin", L"application/vnd.ms-excel.attachedToolbars");
	}

    if (media_)
    {
        media_->set_main_document(get_main_document());
        media_->write(path);
    }
    {
        charts_files_.set_main_document(get_main_document());
		charts_files_.write(path);
    }
    {
        activeXs_files_.set_main_document(get_main_document());
        activeXs_files_.write(path);
    }
    {
		externals_files_.set_rels(&rels_files_);
        externals_files_.set_main_document(get_main_document());
        externals_files_.write(path);
    }

	if (drawings_)
    {
        drawings_->set_main_document(get_main_document());
        drawings_->write(path);
    }
	if (comments_)
    {
        comments_->set_main_document(get_main_document());
        comments_->write(path);
    }	
	if (vml_drawings_)
    {
		vml_drawings_->set_main_document(get_main_document());
        vml_drawings_->write(path);
    }

    rels_files_.write(path);
}

void xl_files::add_vba_project()
{
	bVbaProject = true;
	bMacrosEnabled = true;
}

void xl_files::add_attachedToolbars()
{
	bAttachedToolbars = true;
}
void xl_files::set_workbook(element_ptr Element)
{
    workbook_ = Element;
}

void xl_files::set_styles(element_ptr Element)
{
    styles_ = Element;
}

void xl_files::set_sharedStrings(element_ptr Element)
{
    sharedStrings_ = Element;
}
void xl_files::set_connections(element_ptr Element)
{
    connections_ = Element;
}
void xl_files::add_sheet(int type, sheet_content_ptr sheet)
{
    sheets_files_.add_sheet(type, sheet);
}

void xl_files::set_media(external_items & _Mediaitems)
{
    media_ = element_ptr( new media(_Mediaitems) );
}
void xl_files::set_comments(element_ptr Element)
{
    comments_ = Element;
}
void xl_files::set_drawings(element_ptr Element)
{
    drawings_ = Element;
}
void xl_files::set_macros_enabled()
{
	bMacrosEnabled = true;
}
void xl_files::set_vml_drawings(element_ptr Element)
{
    vml_drawings_ = Element;
	xl_drawings* d = dynamic_cast<xl_drawings*>(vml_drawings_.get());
	d->vml = true;
}
void xl_files::add_theme(theme_content_ptr theme)
{
    theme_files_.add_theme(theme);
}
void xl_files::add_chart(chart_content_ptr chart)
{
    charts_files_.add_chart(chart);
}
void xl_files::add_activeX(activeX_content_ptr activeX)
{
    activeXs_files_.add_activeX(activeX);
}
void xl_files::add_external(external_content_ptr external)
{
    externals_files_.add_external(external);
}
void xl_files::add_pivot_cache(pivot_cache_content_ptr pivot_cache)
{
    pivot_cache_files_.add_pivot_cache(pivot_cache);
}
void xl_files::add_pivot_table(pivot_table_content_ptr pivot_table)
{
    pivot_table_files_.add_pivot_table(pivot_table);
}
void xl_files::add_query_table (simple_element_ptr element)
{
	query_tables_files_.add_query_table(element);
}
void xl_files::add_control_props (simple_element_ptr element)
{
	control_props_files_.add_control_props(element);
}
void xl_files::add_table_part(table_part_content_ptr table)
{
    table_part_files_.add_table_part(table);
}
//----------------------------------------------------------------------------------------
void xl_pivot_cache_files::add_pivot_cache(pivot_cache_content_ptr pivot_cache)
{
    pivot_caches_.push_back(pivot_cache);
}
void xl_pivot_cache_files::write(const std::wstring & RootPath)
{
	if (pivot_caches_.empty()) return;

	std::wstring path = RootPath + FILE_SEPARATOR_STR + L"pivotCache";
    NSDirectory::CreateDirectory(path.c_str());

	content_type & contentTypes = this->get_main_document()->content_type().get_content_type();
	
	static const std::wstring kWSConTypeD = L"application/vnd.openxmlformats-officedocument.spreadsheetml.pivotCacheDefinition+xml";
	static const std::wstring kWSConTypeR = L"application/vnd.openxmlformats-officedocument.spreadsheetml.pivotCacheRecords+xml";
	
	for (size_t i = 0; i < pivot_caches_.size(); i++)
    {
        if (!pivot_caches_[i]) continue;
      
		const std::wstring fileNameD = std::wstring(L"pivotCacheDefinition") + std::to_wstring(i + 1) + L".xml";
           
        contentTypes.add_override(std::wstring(L"/xl/pivotCache/") + fileNameD, kWSConTypeD);

        package::simple_element(fileNameD, pivot_caches_[i]->definitions().str()).write(path);

        if (pivot_caches_[i]->get_rels().empty() == false)
		{
			rels_files relFiles;
			pivot_caches_[i]->definitions_rels_file_->set_file_name(fileNameD + L".rels");
			
			relFiles.add_rel_file(pivot_caches_[i]->definitions_rels_file_);
			relFiles.write(path);
		}
		if (rels_) //for workbook
		{
			const std::wstring id = std::wstring(L"pcId") + std::to_wstring(i + 1);
			static const std::wstring kWSRel = L"http://schemas.openxmlformats.org/officeDocument/2006/relationships/pivotCacheDefinition";
			const std::wstring fileRef = std::wstring(L"pivotCache/") + fileNameD;
			rels_->add(id, kWSRel, fileRef);
		}
		std::wstring content_records = pivot_caches_[i]->records().str();
		if (!content_records.empty())
		{
			const std::wstring fileNameR = std::wstring(L"pivotCacheRecords") + std::to_wstring(i + 1) + L".xml";
           
			contentTypes.add_override(std::wstring(L"/xl/pivotCache/") + fileNameR, kWSConTypeR);

			package::simple_element(fileNameR, content_records).write(path);
		}
    }
}
//----------------------------------------------------------------------------------------
void xl_pivot_table_files::add_pivot_table(pivot_table_content_ptr pivot_table)
{
    pivot_tables_.push_back(pivot_table);
}

void xl_pivot_table_files::write(const std::wstring & RootPath)
{
	if (pivot_tables_.empty()) return;

	std::wstring path = RootPath + FILE_SEPARATOR_STR + L"pivotTables";
    NSDirectory::CreateDirectory(path.c_str());

	content_type & contentTypes = this->get_main_document()->content_type().get_content_type();
	
	static const std::wstring kWSConType = L"application/vnd.openxmlformats-officedocument.spreadsheetml.pivotTable+xml";
	
	for (size_t i = 0; i < pivot_tables_.size(); i++)
    {
        if (!pivot_tables_[i]) continue;

        const std::wstring fileName = std::wstring(L"pivotTable") + std::to_wstring(i + 1) + L".xml";
       
        contentTypes.add_override(std::wstring(L"/xl/pivotTables/") + fileName, kWSConType);

        package::simple_element(fileName, pivot_tables_[i]->str()).write(path);

        if (pivot_tables_[i]->get_rels().empty() == false)
		{
			rels_files relFiles;
			pivot_tables_[i]->rels_file_->set_file_name(fileName + L".rels");
			
			relFiles.add_rel_file(pivot_tables_[i]->rels_file_);
			relFiles.write(path);
		}
    }
}
//----------------------------------------------------------------------------------------
void xl_table_part_files::add_table_part(table_part_content_ptr table)
{
    table_parts_.push_back(table);
}

void xl_table_part_files::write(const std::wstring & RootPath)
{
	if (table_parts_.empty()) return;

	std::wstring path = RootPath + FILE_SEPARATOR_STR + L"tables";
    NSDirectory::CreateDirectory(path.c_str());

	content_type & contentTypes = this->get_main_document()->content_type().get_content_type();
	
	static const std::wstring kWSConType = L"application/vnd.openxmlformats-officedocument.spreadsheetml.table+xml";
	
	for (size_t i = 0; i < table_parts_.size(); i++)
    {
        if (!table_parts_[i]) continue;

        const std::wstring fileName = std::wstring(L"table") + std::to_wstring(i + 1) + L".xml";
       
        contentTypes.add_override(std::wstring(L"/xl/tables/") + fileName, kWSConType);

        package::simple_element(fileName, table_parts_[i]->str()).write(path);

        if (table_parts_[i]->get_rels().empty() == false)
		{
			rels_files relFiles;
			table_parts_[i]->rels_file_->set_file_name(fileName + L".rels");
			
			relFiles.add_rel_file(table_parts_[i]->rels_file_);
			relFiles.write(path);
		}
    }
}
//----------------------------------------------------------------------------------------
void xl_charts_files::add_chart(chart_content_ptr chart)
{
    charts_.push_back(chart);
}
void xl_charts_files::write(const std::wstring & RootPath)
{
	if (charts_.empty()) return;

	std::wstring path = RootPath + FILE_SEPARATOR_STR + L"charts";
    NSDirectory::CreateDirectory(path.c_str());

	content_type & contentTypes = this->get_main_document()->content_type().get_content_type();
	static const std::wstring kWSConType = L"application/vnd.openxmlformats-officedocument.drawingml.chart+xml";
	
	for (size_t i = 0; i < charts_.size(); i++)
    {
        if (!charts_[i])continue;

		const std::wstring fileName = std::wstring(L"chart") + std::to_wstring(i + 1) + L".xml";
           
        contentTypes.add_override(std::wstring(L"/xl/charts/") + fileName, kWSConType);

        package::simple_element(fileName, charts_[i]->str()).write(path);

        if (charts_[i]->get_rels().empty() == false)
		{
			rels_files relFiles;
			charts_[i]->rels_file_->set_file_name(fileName + L".rels");
			
			relFiles.add_rel_file(charts_[i]->rels_file_);
			relFiles.write(path);
		}
    }
}
//----------------------------------------------------------------------------------------
void xl_activeX_files::add_activeX(activeX_content_ptr activeX)
{
    activeXs_.push_back(activeX);
}
void xl_activeX_files::write(const std::wstring & RootPath)
{
	if (activeXs_.empty()) return;

	std::wstring path = RootPath + FILE_SEPARATOR_STR + L"activeX";
    //NSDirectory::CreateDirectory(path.c_str()); уже есть

	content_type & contentTypes = this->get_main_document()->content_type().get_content_type();
	static const std::wstring kWSConType = L"application/vnd.ms-office.activeX+xml";
	
	for (size_t i = 0; i < activeXs_.size(); i++)
    {
        if (!activeXs_[i])continue;

        const std::wstring fileName = std::wstring(L"activeX") + std::to_wstring(i + 1) + L".xml";
       
        contentTypes.add_override(std::wstring(L"/xl/activeX/") + fileName, kWSConType);

        package::simple_element(fileName, activeXs_[i]->str()).write(path);

        if (activeXs_[i]->get_rels().empty() == false)
		{
			rels_files relFiles;
			activeXs_[i]->rels_file_->set_file_name(fileName + L".rels");
			
			relFiles.add_rel_file(activeXs_[i]->rels_file_);
			relFiles.write(path);
		}
    }
}
//----------------------------------------------------------------------------------------
void xl_customXml_files::add_customXml(customXml_content_ptr customXml)
{
    customXmls_.push_back(customXml);
}
void xl_customXml_files::write(const std::wstring & RootPath)
{
	if (customXmls_.empty()) return;

	std::wstring path = RootPath + FILE_SEPARATOR_STR + L"customXml";
    NSDirectory::CreateDirectory(path.c_str());

	std::wstring path_rels = path + FILE_SEPARATOR_STR + L"_rels";
    NSDirectory::CreateDirectory(path_rels.c_str());

	content_type & contentTypes = this->get_main_document()->content_type().get_content_type();
	static const std::wstring kWSConType = L"application/vnd.openxmlformats-officedocument.customXmlProperties+xml";
	
	for (size_t i = 0; i < customXmls_.size(); i++)
    {
        if (!customXmls_[i])continue;

        const std::wstring fileNameItem = std::wstring(L"item") + std::to_wstring(i + 1) + L".xml";
        const std::wstring fileNameProps = std::wstring(L"itemProps") + std::to_wstring(i + 1) + L".xml";
       
        contentTypes.add_override(std::wstring(L"/customXml/") + fileNameProps, kWSConType);

        package::simple_element(fileNameItem, customXmls_[i]->item()).write(path);
        package::simple_element(fileNameProps, customXmls_[i]->props()).write(path);

		{
			rels_file_ptr rels_file = rels_file::create(fileNameItem + L".rels");
			
			rels_file->get_rels().add(relationship(L"rId1", 
				L"http://schemas.openxmlformats.org/officeDocument/2006/relationships/customXmlProps", 
				fileNameProps));
			
			rels_file->write(path_rels);
		}
        if (rels_)
        {
            const std::wstring id = std::wstring(L"cstId") + std::to_wstring(i + 1);
            static const std::wstring kWSRel = L"http://schemas.openxmlformats.org/officeDocument/2006/relationships/customXml";
            const std::wstring fileRef = std::wstring(L"../customXml/") + fileNameItem;

            rels_->add(id, kWSRel, fileRef);
        }

   }
}
//----------------------------------------------------------------------------------------
void xl_theme_files::add_theme(theme_content_ptr themeXml)
{
    themes_.push_back(themeXml);
}
void xl_theme_files::write(const std::wstring & RootPath)
{
	if (themes_.empty()) return;

	std::wstring path = RootPath + FILE_SEPARATOR_STR + L"theme";
    NSDirectory::CreateDirectory(path.c_str());

	std::wstring path_rels = path + FILE_SEPARATOR_STR + L"_rels";
    NSDirectory::CreateDirectory(path_rels.c_str());

	content_type & contentTypes = this->get_main_document()->content_type().get_content_type();
	static const std::wstring kWSConType = L"application/vnd.openxmlformats-officedocument.theme+xml";
	
	for (size_t i = 0; i < themes_.size(); i++)
    {
        if (!themes_[i])continue;

        const std::wstring fileName = std::wstring(L"theme") + std::to_wstring(i + 1) + L".xml";
       
        contentTypes.add_override(std::wstring(L"/xl/theme/") + fileName, kWSConType);

        package::simple_element(fileName, themes_[i]->content()).write(path);

        if (rels_)
        {
            const std::wstring id = std::wstring(L"thmId") + std::to_wstring(i + 1);
            static const std::wstring kWSRel = L"http://schemas.openxmlformats.org/officeDocument/2006/relationships/theme";
            const std::wstring fileRef = std::wstring(L"theme/") + fileName;

            rels_->add(id, kWSRel, fileRef);
        }
   }
}
//----------------------------------------------------------------------------------------
void xl_externals_files::add_external(external_content_ptr external)
{
    externals_.push_back(external);
}
void xl_externals_files::write(const std::wstring & RootPath)
{
	if (externals_.empty()) return;

	std::wstring path = RootPath + FILE_SEPARATOR_STR + L"externalLinks";
    NSDirectory::CreateDirectory(path.c_str());
	
	content_type & contentTypes = this->get_main_document()->content_type().get_content_type();
	static const std::wstring kWSConType = L"application/vnd.openxmlformats-officedocument.spreadsheetml.externalLink+xml";
	
	for (size_t i = 0; i < externals_.size(); i++)
    {
        if (!externals_[i]) continue;

        const std::wstring fileName = std::wstring(L"externalLink") + std::to_wstring(i + 1) + L".xml";
       
        contentTypes.add_override(std::wstring(L"/xl/externalLinks/") + fileName, kWSConType);

        package::simple_element(fileName, externals_[i]->str()).write(path);

        if (externals_[i]->get_rels().empty() == false)
		{
			rels_files relFiles;
			externals_[i]->rels_file_->set_file_name(fileName + L".rels");
			
			relFiles.add_rel_file(externals_[i]->rels_file_);			
			relFiles.write(path);
		}
        if (rels_)
        {
            const std::wstring id = std::wstring(L"extId") + std::to_wstring(i + 1);
            static const std::wstring kWSRel = L"http://schemas.openxmlformats.org/officeDocument/2006/relationships/externalLink";
            const std::wstring fileRef = std::wstring(L"externalLinks/") + fileName;

            rels_->add(id, kWSRel, fileRef);
        }
    }
}
//----------------------------------------------------------------------------------------
void xl_query_table_files::add_query_table(simple_element_ptr query_table)
{
	query_tables_.push_back(query_table);
}
void xl_query_table_files::write(const std::wstring & RootPath)
{
	if (query_tables_.empty()) return;

	std::wstring path = RootPath + FILE_SEPARATOR_STR + L"queryTables";

	NSDirectory::CreateDirectory(path);

	content_type & contentTypes = this->get_main_document()->content_type().get_content_type();
	static const std::wstring kWSConType = L"application/vnd.openxmlformats-officedocument.spreadsheetml.queryTable+xml";
	
	for (size_t i = 0; i < query_tables_.size(); i++)
    {
        if (!query_tables_[i])continue;

        const std::wstring fileName = query_tables_[i]->get_filename();
       
        contentTypes.add_override(std::wstring(L"/xl/queryTables/") + fileName, kWSConType);

		query_tables_[i]->write(path);
    }
}
//----------------------------------------------------------------------------------------
void xl_control_props_files::add_control_props(simple_element_ptr query_table)
{
	control_props_.push_back(query_table);
}
void xl_control_props_files::write(const std::wstring & RootPath)
{
	if (control_props_.empty()) return;

	std::wstring path = RootPath + FILE_SEPARATOR_STR + L"ctrlProps";

	NSDirectory::CreateDirectory(path);

	content_type & contentTypes = this->get_main_document()->content_type().get_content_type();
	static const std::wstring kWSConType = L"application/vnd.ms-excel.controlproperties+xml";
	
	for (size_t i = 0; i < control_props_.size(); i++)
    {
        if (!control_props_[i])continue;

        const std::wstring fileName = control_props_[i]->get_filename();
       
        contentTypes.add_override(std::wstring(L"/xl/ctrlProps/") + fileName, kWSConType);

		control_props_[i]->write(path);
    }
}
//----------------------------------------------------------------------------------------
xl_drawings_ptr xl_drawings::create(const std::vector<drawing_elm> & elms)
{
    return boost::make_shared<xl_drawings>(boost::ref(elms));
}

void xl_drawings::write(const std::wstring & RootPath)
{
	if (drawings_.empty()) return;

	std::wstring path = RootPath + FILE_SEPARATOR_STR + L"drawings";
    NSDirectory::CreateDirectory(path.c_str());

	for (size_t i = 0; i < drawings_.size(); i++)
    {
        package::simple_element(drawings_[i].filename, drawings_[i].content).write(path);        

        rels_files relFiles;
        rels_file_ptr r = rels_file::create(drawings_[i].filename + L".rels");
        drawings_[i].rels->dump_rels(r->get_rels());
                
        relFiles.add_rel_file(r);
        relFiles.write(path);
        
        content_type & contentTypes = this->get_main_document()->content_type().get_content_type();

		if (vml)
		{
			contentTypes.add_override(L"/xl/drawings/" + drawings_[i].filename, L"application/vnd.openxmlformats-officedocument.vmlDrawing");
		}
		else
		{
			contentTypes.add_override(L"/xl/drawings/" + drawings_[i].filename, L"application/vnd.openxmlformats-officedocument.drawing+xml");
		}
    }
}

//////////////////////////////
xl_comments_ptr xl_comments::create(const std::vector<comment_elm> & elms)
{
    return boost::make_shared<xl_comments>(boost::ref(elms));
}

void xl_comments::write(const std::wstring & RootPath)
{
	if (comments_.empty()) return;

	std::wstring vml_path = RootPath + FILE_SEPARATOR_STR + L"drawings";
    NSDirectory::CreateDirectory(vml_path);
   
	for (size_t i = 0; i < comments_.size(); i++)
    {
		content_type & contentTypes = this->get_main_document()->content_type().get_content_type();

		static const std::wstring kWSConType = L"application/vnd.openxmlformats-officedocument.spreadsheetml.comments+xml";
        contentTypes.add_override(std::wstring(L"/xl/") + comments_[i].filename, kWSConType);
			
		package::simple_element(comments_[i].filename, comments_[i].content).write(RootPath);        
	}
}


}
}