Mixer: Add global command to swap signal and fader views, move signal/fader button to free up vertical space in layout.

mixer/src/Mixer.C

@@ -354,6 +354,10 @@ void Mixer::cb_menu(Fl_Widget* o) {
     {
         fl_theme_chooser();
     }
+    else if ( ! strcmp( picked, "&Mixer/Swap &Fader//Signal View" ) )
+    {
+        command_toggle_fader_view();
+    }
     else if ( ! strcmp( picked, "&Help/&About" ) )
     {
         About_Dialog ab( PIXMAP_PATH "/non-mixer/icon-256x256.png" );
@@ -523,6 +527,8 @@ Mixer::Mixer ( int X, int Y, int W, int H, const char *L ) :
             o->add( "&Mixer/&Import Strip" );
             o->add( "&Mixer/Paste", FL_CTRL + 'v', 0, 0 );
             o->add( "&Mixer/&Spatialization Console", FL_F + 8, 0, 0, FL_MENU_TOGGLE );
+            o->add( "&Mixer/Swap &Fader//Signal View", FL_ALT + 'f', 0, 0, FL_MENU_TOGGLE );
+//            o->add( "&Mixer/&Signal View", FL_ALT + 's', 0, 0, FL_MENU_TOGGLE );
             o->add( "&Remote Control/Start Learning", FL_F + 9, 0, 0 );
             o->add( "&Remote Control/Stop Learning", FL_F + 10, 0, 0 );
             o->add( "&Remote Control/Send State" );
@@ -1188,6 +1194,16 @@ Mixer::maybe_auto_connect_output ( Module::Port *p )
 /* Commands */
 /************/
 
+void
+Mixer::command_toggle_fader_view ( void )
+{
+   for ( int i = 0; i < mixer_strips->children(); i++ )
+    {
+        Mixer_Strip *s = ((Mixer_Strip*)mixer_strips->child(i));
+        s->command_toggle_fader_view();
+    }
+}
+                                 
 void
 Mixer::command_clear_mappings ( void )
 {

mixer/src/Mixer.H

@@ -161,7 +161,7 @@ public:
 
 public:
     
-    void edit_translations ( void );
+    void command_toggle_fader_view ( void );
     void command_clear_mappings ( void );
     void command_new ( void );
     bool command_save ( void );

mixer/src/Mixer_Strip.C

@@ -595,6 +595,7 @@ Mixer_Strip::init ( )
                 o->color2(FL_CYAN);
             }
             { Fl_Choice* o = group_choice = new Fl_Choice(61, 183, 45, 22);
+                o->tooltip( "Create or assign group" );
                 o->labeltype(FL_NO_LABEL);
                 o->labelsize(10);
                 o->textsize(10);
@@ -602,9 +603,12 @@ Mixer_Strip::init ( )
                 o->value(0);
                 o->callback( ((Fl_Callback*)cb_handle), this );
             }
-            { Fl_Flip_Button* o = tab_button = new Fl_Flip_Button(61, 183, 45, 22, "fader/signal");
+            { Fl_Scalepack *o = new Fl_Scalepack( 0,0, 45, 22 );
+                o->type( FL_HORIZONTAL );
+                { Fl_Flip_Button* o = tab_button = new Fl_Flip_Button(61, 183, 45, 22, "Fadr/Signl");
+                    o->tooltip( "Switch between fader and signal views" );
                     o->type(1);
-                o->labelsize( 14 );
+                    o->labelsize( 10 );
                     o->callback( ((Fl_Callback*)cb_handle), this );
                     o->when(FL_WHEN_RELEASE);
                 }
@@ -614,6 +618,8 @@ Mixer_Strip::init ( )
                 }
                 o->end();
             }
+            o->end();
+        }
 
 /*         { Fl_Scalepack *o = new Fl_Scalepack( 2, 103, 114, 490 ); */
 /*             o->type( FL_VERTICAL ); */
@@ -1197,6 +1203,13 @@ Mixer_Strip::number ( void ) const
 /* Commands */
 /************/
 
+void
+Mixer_Strip::command_toggle_fader_view ( void )
+{
+    tab_button->value( ! tab_button->value() );
+    tab_button->do_callback();
+}
+
 void
 Mixer_Strip::command_move_left ( void )
 {

mixer/src/Mixer_Strip.H

@@ -177,6 +177,7 @@ public:
     int number ( void ) const;
     static bool import_strip ( const char *filename );
 
+    void command_toggle_fader_view ( void );
     void command_move_left ( void );
     void command_move_right ( void );
     void command_close ( void );