Allow renaming of control sequences.

Timeline/Control_Sequence.C

@@ -17,6 +17,8 @@
 /* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
 /*******************************************************************************/
 
+#include <FL/fl_ask.H>
+
 #include "Control_Sequence.H"
 #include "Track.H"
 
@@ -259,12 +261,46 @@ Control_Sequence::handle ( int m )
     {
         case FL_PUSH:
         {
+            Logger log( this );
+
             if ( Fl::event_button1() )
             {
                 Control_Point *r = new Control_Point( this, timeline->xoffset + timeline->x_to_ts( Fl::event_x() - x() ), (float)(Fl::event_y() - y()) / h() );
 
                 add( r );
             }
+            else if ( Fl::event_button3() && ! ( Fl::event_state() & ( FL_ALT | FL_SHIFT | FL_CTRL ) ) )
+            {
+
+                Fl_Menu_Item menu[] =
+                    {
+                        { "Rename" },
+                        { "Remove" },
+                        { 0 }
+                    };
+
+                const Fl_Menu_Item *r = menu->popup( Fl::event_x(), Fl::event_y(), "Control Sequence" );
+
+                if ( r )
+                {
+                    if ( r == &menu[ 0 ] )
+                    {
+                        const char *s = fl_input( "Input new name for control sequence:", name() );
+
+                        if ( s )
+                            name( s );
+
+                        redraw();
+                    }
+                    else if ( r == &menu[ 1 ] )
+                    {
+                        /* TODO: remove */
+                    }
+
+                }
+
+                return 1;
+            }
 
             return 1;
         }

Timeline/Track.C

@@ -424,6 +424,7 @@ Track::handle ( int m )
                         { "Quad",            0, 0, 0, FL_MENU_RADIO | ( c == 4 ? FL_MENU_VALUE : 0 ) },
                         { "...",             0, 0, 0, FL_MENU_RADIO | ( c == 3 || c > 4 ? FL_MENU_VALUE : 0 ) },
                         { 0                  },
+                        { "Add Control"      },
                         { "Color"            },
                         { "Remove",          0, 0, 0, transport->rolling ? FL_MENU_INACTIVE : 0 },
                         { 0 },
@@ -458,6 +459,10 @@ Track::handle ( int m )
                             }
                         }
                         else if ( r == &menu[ 6 ] )
+                        {
+                            new Control_Sequence( this );
+                        }
+                        else if ( r == &menu[ 7 ] )
                         {
                             unsigned char r, g, b;
 
@@ -471,7 +476,7 @@ Track::handle ( int m )
 //                            color( fl_show_colormap( color() ) );
                             redraw();
                         }
-                        else if ( r == &menu[ 7 ] )
+                        else if ( r == &menu[ 8 ] )
                         {
                             int r = fl_choice( "Are you certain you want to remove track \"%s\"?", "Cancel", NULL, "Remove", name() );