public void saveNavPoint(TagFile np, ref int play_order, StreamWriter sw, int indent)
{
if (np._Params.ContainsKey("playOrder"))
{
np._Params["playOrder"] = play_order.ToString();
}
bool save = false;
foreach (var ti_c in np._Children)
{
if (ti_c is TagFile)
{
var tf_c = ti_c as TagFile;
if ("content".Equals(tf_c._Name))
{
String src = null;
if (tf_c._Params.TryGetValue("src", out src))
{
ManifestFile mf = null;
if (this._DictItemsByPath.TryGetValue(src, out mf))
{
if (mf.Checked)
{
save = true;
play_order++;
break;
}
}
else
{
Console.WriteLine("Error: navPoint missing ManifestFile: " + src);
}
}
else
{
Console.WriteLine("Error: navPoint no source on content");
}
}
}
}
if (save)
{
String f, b;
np.getStringXML(out f, out b);
for (int i = 0; i < indent; i++)
{
sw.Write('\t');
}
sw.WriteLine(f);
foreach (var ti_c in np._Children)
{
if (ti_c is TagFile)
{
var tf_c = ti_c as TagFile;
if ("navPoint".Equals(tf_c._Name))
{
this.saveNavPoint(tf_c, ref play_order, sw, indent + 1);
}
else
{
this.SaveContentToXML(ti_c, sw, indent + 1);
}
}
else
{
this.SaveContentToXML(ti_c, sw, indent + 1);
}
}
for (int i = 0; i < indent; i++)
{
sw.Write('\t');
}
sw.WriteLine(b);
}
}
