X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=libs%2Fsurfaces%2Fmackie%2Fsurface.h;h=05983cbfa22175b03f219e3669553d9e32261948;hb=21fd76ef9a0c1856e5f91c394214e244265a0f86;hp=8bff3c45388714a2b829cdfb8701147b17413dc6;hpb=207eaa4298c2424cd70a9c97e83c16fbf60ffaee;p=ardour.git

diff --git a/libs/surfaces/mackie/surface.h b/libs/surfaces/mackie/surface.h
index 8bff3c4538..05983cbfa2 100644
--- a/libs/surfaces/mackie/surface.h
+++ b/libs/surfaces/mackie/surface.h
@@ -3,11 +3,14 @@
 
 #include "controls.h"
 #include "types.h"
+#include <stdint.h>
 
 namespace Mackie
 {
 
 class MackieButtonHandler;
+class SurfacePort;
+class MackieMidiBuilder;
 
 /**
 	This represents an entire control surface, made up of Groups,
@@ -52,11 +55,13 @@ public:
 		These are alternative addressing schemes
 		They use maps because the indices aren't always
 		0-based.
+		
+		Indexed by raw_id not by id. @see Control for the distinction.
 	*/
-	std::map<int,Control*> faders;
-	std::map<int,Control*> pots;
-	std::map<int,Control*> buttons;
-	std::map<int,Control*> leds;
+	std::map<int,Fader*> faders;
+	std::map<int,Pot*> pots;
+	std::map<int,Button*> buttons;
+	std::map<int,Led*> leds;
 
 	/// no strip controls in here because they usually
 	/// have the same names.
@@ -78,7 +83,38 @@ public:
 	
 	/// map button ids to calls to press_ and release_ in mbh
 	virtual void handle_button( MackieButtonHandler & mbh, ButtonState bs, Button & button ) = 0;
+
+public:
+	/// display an indicator of the first switched-in Route. Do nothing by default.
+	virtual void display_bank_start( SurfacePort &, MackieMidiBuilder &, uint32_t /*current_bank*/ ) {};
+		
+	/// called from MackieControlPRotocol::zero_all to turn things off
+	virtual void zero_all( SurfacePort &, MackieMidiBuilder & ) {};
+
+	/// turn off leds around the jog wheel. This is for surfaces that use a pot
+	/// pretending to be a jog wheel.
+	virtual void blank_jog_ring( SurfacePort &, MackieMidiBuilder & ) {};
+
+	virtual bool has_timecode_display() const = 0;
+	virtual void display_timecode( SurfacePort &, MackieMidiBuilder &, const std::string & /*timecode*/, const std::string & /*timecode_last*/) {};
 	
+public:
+	/**
+		This is used to calculate the clicks per second that define
+		a transport speed of 1.0 for the jog wheel. 100.0 is 10 clicks
+		per second, 50.5 is 5 clicks per second.
+	*/
+	virtual float scrub_scaling_factor() = 0;
+
+	/**
+		The scaling factor function for speed increase and decrease. At
+		low transport speeds this should return a small value, for high transport
+		speeds, this should return an exponentially larger value. This provides
+		high definition control at low speeds and quick speed changes to/from
+		higher speeds.
+	*/
+	virtual float scaled_delta( const ControlState & state, float current_speed ) = 0;
+
 protected:
 	virtual void init_controls() = 0;
 	virtual void init_strips( uint32_t max_strips, uint32_t unit_strips );