// Define an anonymous function;
// serves as our main loop,
// limits the scope of variables
(function(){
 
	// Get the primary selection to use for the file name
	var oNode = Scene.getPrimarySelection();
	// If something is selected
	if( oNode ){
		// Get the node's skeleton
		var oSkeleton = oNode.getSkeleton();
		// If it has a skeleton
		if( oSkeleton )	{
			// That is the node we want for the name
			oNode = oSkeleton;
		}
	}
 
	// Get the export manager
	var oExportMgr = App.getExportMgr();
	// Define the class name the for Autodesk Filmbox (*.fbx) exporter
	var sClassName = "DzFbxExporter";
	// Find the exporter
	var oExporter = oExportMgr.findExporterByClassName( sClassName );
	// If the exporter exists
	if( oExporter ){
		// Create a settings object
		var oSettings = new DzFileIOSettings();
 
		// Fill the settings object with the default options from the exporter
		//oExporter.getDefaultOptions( oSettings );
 
		// Define whether or not to show options
		var bShowOptions = true;
 
		// Define whether or not to show options before prompting for a path;
		// requires 4.9.3.22 or later
		var bOptionsBeforeFile = (bShowOptions && App.version64 >= 0x0004000900030016);
 
		// Get the options for the exporter
		if( !oExporter.getOptions( oSettings, bShowOptions && bOptionsBeforeFile, "" ) ){
			// We're done...
			return;
		}
 
		// Debug
		//print( oSettings.toJsonString() );
 
		// Selected
		oSettings.setBoolValue( "doSelected", false );
		// No Hidden
		oSettings.setBoolValue( "doVisible", false );
		// Figures
		oSettings.setBoolValue( "doFigures", true );
		// Props
		oSettings.setBoolValue( "doProps", false );
		// Lights
		oSettings.setBoolValue( "doLights", false );
		// Cameras
		oSettings.setBoolValue( "doCameras", false );
		// Animations
		oSettings.setBoolValue( "doAnims", false );
		// Morphs
		oSettings.setBoolValue( "doMorphs", false );
 
		// Morph Rules
		// Format for rules is "Match1\nAction1\nMatch2\nAction2\nMatch3\nAction3",
		// where Match# is a string to search for and Action# is one of Bake|Export|Ignore
		// The names of the morphs are in the form: node_name.parameter_name
		// The default action is to Bake
		// So "FBMHeavy\nExport\nThin\nExport" would export all morphs that have FBMHeavy and all morphs that have Thin in the name
		oSettings.setStringValue( "rules", "" );
 
		// Format
		// Format for format is "Year# -- Type",
		// where Year# is one of 2006|2009|2010|2011|2012|2013|2014 and
		// Type is one of Ascii|Binary
		oSettings.setStringValue( "format", "FBX 2012 -- Binary" );
 
		// Embed Textures
		oSettings.setBoolValue( "doEmbed", true );
		// Collect Textures To Folder
		oSettings.setBoolValue( "doCopyTextures", false );
		// Merge Diffuse and Opacity Textures
		oSettings.setBoolValue( "doDiffuseOpacity", false );
		// Merge Clothing Into Figure Skeleton
		oSettings.setBoolValue( "doMergeClothing", false );
		// Convert Clothing to Static Geometry
		oSettings.setBoolValue( "doStaticClothing", false );
		// Allow Degraded Skinning
		oSettings.setBoolValue( "degradedSkinning", true );
		// Allow Degraded Scaling
		oSettings.setBoolValue( "degradedScaling", true );
		// SubD Information
		oSettings.setBoolValue( "doSubD", false );
		// Collapse UV Tiles
		oSettings.setBoolValue( "doCollapseUVTiles", false );
 
		// If the version is 4.9.3.22 or newer
		if( App.version64 >= 0x0004000900030016 ){
			// Define whether or not to show the options after prompting for a file;
			// prior to 4.9.3.22 this exporter ignored this option entirely,
			// running silent was implied by virtue of being run via script
			oSettings.setIntValue( "RunSilent", (bShowOptions && !bOptionsBeforeFile ? 0 : 1) );
		}
 
		// Debug
		//print( oSettings.toJsonString() );
 
		// If we've got a node, construct the path using the
		// exporter's last path, the node's name, and the
		// exporter's extension...
		// Otherwise, just use the exporter's last path
		var sInitialPath = ( oNode ?
				String( "%1/%2.%3" )
					.arg( oExportMgr.getExportPath() )
					.arg( oNode.name )
					.arg( oExporter.getExtension() ) :
				oExportMgr.getExportPath() );
 
		// Prompt the user to choose a file,
		// use the exporter to build the title bar caption,
		// the initial path and the filter
		var sPath = FileDialog.doFileDialog( false,
			String( "Custom Export : %1 : %2" )
				.arg( oExporter.getDescription() )
				.arg( oSettings.getStringValue( "Preset" ) ),
			sInitialPath,
			String( "%1 (*.%2)" )
				.arg( oExporter.getDescription() )
				.arg( oExporter.getExtension() ) );
 
		// If the user didn't cancel and the file doesn't already
		// exist, or the user wants to overwrite it
		if( sPath && MainWindow.checkExistingFile( sPath ) ){
			// Write the file using the options specified
			oExporter.writeFile( sPath, oSettings );
		}
 
		// Clean up; don't leak memory
		oExporter.deleteLater();
	// We didn't find an exporter with the class name we wanted
	} else {
		// Inform the user
		MessageBox.critical( qsTr("An exporter with the class name \"%1\" " +
			"could not be found.").arg( sClassName ),
			qsTr("Critical Error"), qsTr("&OK") );
	}
 
// Finalize the function and invoke
})();