1 files changed, 45 insertions, 0 deletions
diff --git a/src/entityproperties.cc b/src/entityproperties.cc
index 371746f..84a6bc4 100644
--- a/src/entityproperties.cc
+++ b/src/entityproperties.cc
@@ -39,4 +39,49 @@ void EntityProperties::add_subsection_value(const QString &key, const QString &v
 	properties_subsections += '\n';
 }
 
+void EntityProperties::save(QTextStream &textstream)
+{
+	textstream << "[" << type() << "]" << '\n';
+	if (label().size())
+		textstream << "label=" << label() << '\n';
+	if (name().size())
+		textstream << "name=" << name() << '\n';
+	
+	// other values
+	if (values().size()) {
+		textstream << values();
+	}
+	
+	// info string
+	if (info().size()) {
+		textstream << '\n';
+		
+		// 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