Made a few more of the member variables in class WorkArea private.

[synfig.git] / synfig-studio / trunk / src / gtkmm / workarea.cpp

diff --git a/synfig-studio/trunk/src/gtkmm/workarea.cpp b/synfig-studio/trunk/src/gtkmm/workarea.cpp
index 747f3fd..01b9a0a 100644 (file)
--- a/synfig-studio/trunk/src/gtkmm/workarea.cpp
+++ b/synfig-studio/trunk/src/gtkmm/workarea.cpp
@@ -2119,6 +2119,8 @@ WorkArea::set_quality(int x)
 }
 
 
+namespace studio
+{
 class WorkAreaProgress : public synfig::ProgressCallback
 {
        WorkArea *work_area;
@@ -2156,6 +2158,7 @@ public:
                return cb->amount_complete(current,total);
        }
 };
+}
 
 bool
 studio::WorkArea::async_update_preview()
@@ -2534,7 +2537,12 @@ studio::WorkArea::queue_render_preview()
        {
                //synfig::info("queue_render_preview(): (re)queuing...");
                //render_idle_func_id=g_idle_add_full(G_PRIORITY_DEFAULT,__render_preview,this,NULL);
-               render_idle_func_id=g_timeout_add_full(G_PRIORITY_DEFAULT,queue_time,__render_preview,this,NULL);
+               render_idle_func_id=g_timeout_add_full(
+                       G_PRIORITY_DEFAULT,     // priority - 
+                       queue_time,                     // interval - the time between calls to the function, in milliseconds (1/1000ths of a second)
+                       __render_preview,       // function - function to call
+                       this,                           // data     - data to pass to function
+                       NULL);                          // notify   - function to call when the idle is removed, or NULL
                queued=true;
        }
 /*     else if(rendering)