/*
   entityproperties.cc
   This file is part of the Project::OSiRiON world editor 
   and is distributed under the terms and conditions of 
   the GNU General Public License version 2
*/

#include "entityproperties.h"

namespace editor
{

EntityProperties::EntityProperties() : 
	Properties(),
	properties_type("entity")
{
	properties_radius = 0;
	properties_template_type = 0;
	
}

EntityProperties::EntityProperties(const EntityProperties &other)
{
	assign(other);
	
}
EntityProperties::~EntityProperties()
{
}

void EntityProperties::assign(const EntityProperties & other)
{
	Properties::assign(other);
	
	properties_radius = other.properties_radius;
	
	properties_subsections = other.properties_subsections;
	properties_type = other.properties_type;
	
	properties_angles = other.properties_angles;
	
	properties_template_type = other.properties_template_type;
	properties_template_label = other.properties_template_label;
}

void EntityProperties::add_subsection_header(const QString &header, const QString &comment)
{
	if (properties_subsections.size()) {
		properties_subsections += '\n';
	}
	
	if (comment.size())
		properties_subsections += comment;
	
	properties_subsections += '[';
	properties_subsections += header;
	properties_subsections += ']';
	properties_subsections += '\n';
		
}

void EntityProperties::add_subsection_value(const QString &key, const QString &value, const QString &comment)
{
	if (comment.size())
		properties_subsections += comment;
	
	properties_subsections += key;
	properties_subsections += '=';
	properties_subsections += value;
	properties_subsections += '\n';
}

void EntityProperties::save(QTextStream &textstream)
{
	// comments
	if (comment().size()) {
		// QTextStream operates on QString, not on QString const
		QString commentbuffer = comment();
		QTextStream commentstream(&commentbuffer);
		QString line;
		while (!commentstream.atEnd()) {
			line = commentstream.readLine(1024);
			textstream << line << '\n';
		}
		textstream << '\n';
	}
	
	textstream << "[" << type() << "]" << '\n';
	
	save_comment(textstream, "template");
	if (template_label().size()) {
		if (template_type() == 0) {
			textstream << "template=" << template_label() << '\n';
		} else if (template_type() == 1) {
			textstream << "ship=" << template_label() << '\n';
		}
	}
	
	save_comment(textstream, "label");
	if (label().size())
		textstream << "label=" << label() << '\n';

	save_comment(textstream, "name");
	if (name().size())
		textstream << "name=" << name() << '\n';
	
	// location
	save_comment(textstream, "location");
	textstream << "location=" << location().x() << " " << location().y() << " " << location().z() << '\n';
	
	// angles
	save_comment(textstream, "angles");
	if ((angles().x() != 0) || (angles().y() != 0) || (angles().z() != 0)) {
		textstream << "angles=" << angles().y() << " " << angles().x() << " " << angles().z() << '\n';
	}
	
	// radius
	save_comment(textstream, "radius");
	if (radius()) {
		textstream << "radius=" << radius() << '\n';
	}
		
	// other values
	if (values().size()) {
		textstream << values();
	}
	
	// info string
	if (info().size()) {
		textstream << '\n';
		save_comment(textstream, "info");
		// QTextStream operates on QString, not on QString const
		QString infobuffer = info();
		QTextStream infostream(&infobuffer);
		QString line;
		while (!infostream.atEnd()) {
			line = infostream.readLine(1024);
			textstream << "info=" << line << '\n';
		}
	}

	if (subsections().size()) {
		textstream << '\n';
		
		QString subsectionbuffer = subsections();
		QTextStream subsectionstream(&subsectionbuffer);
		QString line;
		while (!subsectionstream.atEnd()) {
			line = subsectionstream.readLine(1024);
			if (line.size())
				textstream << '\t' << line << '\n';
			else
				textstream << '\n';
		}
	}
	
	textstream << '\n';
}

} // namespace editor