Almost working c++ status bar

Signed-off-by: tamasmeszaros <meszaros.q@gmail.com>

xs/xsp/ProgressStatusBar.xsp

@@ -0,0 +1,41 @@
+%module{Slic3r::XS};
+
+%{
+#include <xsinit.h>
+#include "slic3r/GUI/ProgressStatusBar.hpp"
+%}
+
+%name{Slic3r::GUI::ProgressStatusBar} class ProgressStatusBar {
+    ProgressStatusBar();
+    ~ProgressStatusBar();
+
+    int GetProgress() const
+        %code%{ RETVAL=THIS->get_progress(); %};
+
+    void SetProgress(int val)
+        %code%{ THIS->set_progress(val); %};
+
+    void SetRange(int val = 100)
+        %code%{ THIS->set_range(val); %};
+
+    void ShowProgress(bool show)
+        %code%{ THIS->show_progress(show); %};
+
+    void StartBusy(int val = 100)
+        %code%{ THIS->start_busy(val); %};
+
+    void StopBusy()
+        %code%{ THIS->stop_busy(); %};
+
+    bool IsBusy() const
+        %code%{ RETVAL=THIS->is_busy(); %};
+    
+    void Run(int rate)
+        %code%{ THIS->run(rate); %};
+
+    void Embed();
+    void SetStatusText(std::string txt);
+    int  GetId();
+    int  GetProgId();
+
+};

xs/xsp/my.map

@@ -233,8 +233,10 @@ PresetCollection*	      	O_OBJECT_SLIC3R
 Ref<PresetCollection>      	O_OBJECT_SLIC3R_T
 PresetBundle*	    		O_OBJECT_SLIC3R
 Ref<PresetBundle>    		O_OBJECT_SLIC3R_T
-TabIface*	   				O_OBJECT_SLIC3R
-Ref<TabIface> 				O_OBJECT_SLIC3R_T
+TabIface*                       O_OBJECT_SLIC3R
+Ref<TabIface> 			O_OBJECT_SLIC3R_T
+ProgressStatusBar*              O_OBJECT_SLIC3R
+Ref<ProgressStatusBar>          O_OBJECT_SLIC3R_T
 
 PresetUpdater*              O_OBJECT_SLIC3R
 Ref<PresetUpdater>          O_OBJECT_SLIC3R_T

xs/xsp/typemap.xspt

@@ -213,6 +213,7 @@
 %typemap{PresetHints*};
 %typemap{Ref<PresetHints>}{simple};
 %typemap{TabIface*};
+%typemap{ProgressStatusBar*};
 
 %typemap{PrintRegionPtrs*};
 %typemap{PrintObjectPtrs*};