Mercurial > ldforge / file diff

--- a/src/file.h	Sat Jun 15 01:29:46 2013 +0300
+++ b/src/file.h	Sat Jun 15 04:20:44 2013 +0300
@@ -26,6 +26,7 @@
 
 class History;
 class OpenProgressDialog;
+
 namespace LDPaths {
 	void initPaths ();
 	bool tryConfigure (str path);
@@ -138,6 +139,14 @@
 str basename (str path);
 str dirname (str path);
 
+// =============================================================================
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+// =============================================================================
+// FileLoader
+// 
+// Loads the given file and parses it to LDObjects using parseLine. It's a
+// separate class so as to be able to do the work in a separate thread.
+// =============================================================================
 class FileLoader : public QObject {
 	Q_OBJECT
 	
@@ -158,4 +167,40 @@
 	void workDone ();
 };
 
+struct PrimitiveInfo {
+	str name, title;
+};
+
+// =============================================================================
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+// =============================================================================
+// PrimitiveLister
+// 
+// Worker object that scans the primitives folder for primitives and
+// builds an index of them.
+// =============================================================================
+class PrimitiveLister : public QObject {
+	Q_OBJECT
+	
+public:
+	static void start ();
+	
+public slots:
+	void work ();
+	
+signals:
+	void starting (ulong num);
+	void workDone ();
+	void update (ulong i);
+	
+private:
+	vector<PrimitiveInfo> m_prims;
+};
+
+extern vector<PrimitiveInfo> g_Primitives;
+extern PrimitiveLister* g_activePrimLister;
+extern bool g_primListerMutex;
+
+void loadPrimitiveInfo ();
+
 #endif // FILE_H
\ No newline at end of file