// HTML_Row.cpp: implementation of the HTML_Row class.
//
//////////////////////////////////////////////////////////////////////

#include "HTML_all.h"
#include "HTML_Row.h"
#include "HTML_Cell.h"
#include "HTML_CellHeader.h"

//////////////////////////////////////////////////////////////////////
// Construction/Destruction
//////////////////////////////////////////////////////////////////////

HTML_Row::HTML_Row()
{

}

HTML_Row::~HTML_Row()
{

}

HTML_Cell* 
HTML_Row::newCell()
{
	HTML_Cell* t;
	t = new HTML_Cell;
	insert(t);
	return(t);

}

HTML_CellHeader* 
HTML_Row::newCellHeader()
{
	HTML_CellHeader* t;
	t = new HTML_CellHeader;
	insert(t);
	return(t);
}

HTML_Row*
HTML_Row::setAlign(char * x)
{
	align = x;
	return(this);
}

HTML_Row* 
HTML_Row::setValign(char * x)
{
	valign = x;
	return(this);
}

HTML_Row* 
HTML_Row::setBgcolor(char * x)
{
	bgcolor = x;
	return(this);
}



const char*
HTML_Row::getAlign()
{
	return(align.c_str());
}

const char* 
HTML_Row::getValign()
{
	return(valign.c_str());
}

const char* 
HTML_Row::getBgcolor()
{
	return(bgcolor.c_str());
}

HTML_Element* 
HTML_Row::printOptions()
{
	if(align.size() != 0) buffer.append(" align=\"" + align + "\"");
	if(valign.size() != 0) buffer.append(" valign=\"" + valign + "\"");
	if(bgcolor.size() != 0) buffer.append(" bgcolor=\"" + bgcolor + "\"");
	return(this);

}

string& 
HTML_Row::printString()
{
	//print opening tag with options and new line
	buffer = "<TR";
	printOptions();
	buffer.append(">\n");
	//print nested objects
	printStringNested();
	//print closing tag and new line
	buffer.append("</TR>\n");
	return(buffer);
}

HTML_Row* 
HTML_Row::setWidth(char* x)
{
	//subclass responsibilty
	return(this);
}

HTML_Row* 
HTML_Row::setHeight(char* x)
{
	//subclass responsibilty
	return(this);
}

HTML_Row* 
HTML_Row::setColspan(char* x)
{
	//subclass responsibilty
	return(this);
}

HTML_Row* 
HTML_Row::setRowspan(char* x)
{
	//subclass responsibilty
	return(this);
}

const char*
HTML_Row::getWidth()
{
	//subclass responsibilty
	return("");
}

const char*
HTML_Row::getHeight()
{
	//subclass responsibilty
	return("");
}

const char* 
HTML_Row::getColspan()
{
	//subclass responsibilty
	return("");
}

const char*
HTML_Row::getRowspan()
{
	//subclass responsibilty
	return("");
}