Move LASH poll timer into LASH.C.

Timeline/LASH.C

@@ -34,16 +34,29 @@
 #include "Project.H"
 #include "TLE.H" // all this just for quit()
 
+#include <FL/Fl.H>
+
 extern TLE *tle;
 
 #include "debug.h"
 
+const float lash_poll_interval = 0.2f;
+
+void
+LASH::timer_cb ( void *v )
+{
+    ((LASH*)v)->poll();
+    Fl::repeat_timeout( lash_poll_interval, &LASH::timer_cb, v );
+}
+
 LASH::LASH ( )
 {
+    Fl::add_timeout( lash_poll_interval, &LASH::timer_cb, this );
 }
 
 LASH::~LASH ( )
 {
+    Fl::remove_timeout( &LASH::timer_cb );
 }
 
 bool

Timeline/LASH.H

@@ -24,6 +24,8 @@
 class LASH : public LASH_Client
 {
 
+    static void timer_cb ( void *v );
+
 public:
 
     LASH ( );

Timeline/LASH_Client.C

@@ -56,6 +56,9 @@ LASH_Client::init ( const char *jack_name, const char *long_name, int *argc, cha
 void
 LASH_Client::poll ( void )
 {
+    if ( ! _client )
+        return;
+
     lash_event_t *e;
 
     while ( ( e = lash_get_event( _client ) ) )

Timeline/TLE.fl

@@ -35,7 +35,8 @@ decl {\#include <FL/Fl_File_Chooser.H>} {}
 
 decl {\#include <FL/Fl.H>} {} 
 
-decl {\#include <Fl/Fl_PNG_Image.H>} {} 
+decl {\#include <Fl/Fl_Shared_Image.H>} {selected
+} 
 
 decl {extern char project_display_name[256];} {global
 } 
@@ -697,7 +698,7 @@ with fast, light, reliable alternatives.}
       Fl_Box {} {
         label {the Non-DAW (Digital Audio Workstation)}
         xywh {-1 1 499 115} align 16
-        code0 {o->image( new Fl_PNG_Image( INSTALL_PREFIX "/share/pixmaps/non-daw/logo.png" ) );}
+        code0 {o->image( Fl_Shared_Image::get( INSTALL_PREFIX "/share/pixmaps/non-daw/logo.png" ) );}
       }
     }
   }

Timeline/main.C

@@ -85,16 +85,6 @@ ensure_dirs ( void )
     return r == 0 || errno == EEXIST;
 }
 
-const float lash_poll_interval = 0.2f;
-
-static void
-lash_cb ( void *arg )
-{
-    lash->poll();
-
-    Fl::repeat_timeout( lash_poll_interval, lash_cb, 0 );
-}
-
 #include <FL/Fl_Shared_Image.H>
 
 int
@@ -139,8 +129,6 @@ main ( int argc, char **argv )
 
     lash->init( APP_NAME, APP_TITLE, &argc, &argv );
 
-    Fl::add_timeout( lash_poll_interval, lash_cb, 0 );
-
     if ( argc > 1 )
         if ( ! Project::open( argv[ 1 ] ) )
             FATAL( "Could not open project specified on command line" );