X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Finput%2Fcontrol.cpp;h=4f093573baeaf2418a2faf25ca881934b94aecae;hb=27356249e3607c78f5da9823c88703a6f4f7bed1;hp=b2f9badd45b673026b90645bca2fcfef104cb648;hpb=754d00736b05c0f07f2fe34889527f8e3013dd37;p=libs%2Fgui.git

diff --git a/source/input/control.cpp b/source/input/control.cpp
index b2f9bad..4f09357 100644
--- a/source/input/control.cpp
+++ b/source/input/control.cpp
@@ -1,7 +1,7 @@
+#include "control.h"
 #include <sigc++/bind_return.h>
 #include <msp/strings/lexicalcast.h>
 #include "binarycontrol.h"
-#include "control.h"
 #include "device.h"
 
 using namespace std;
@@ -9,19 +9,13 @@ using namespace std;
 namespace Msp {
 namespace Input {
 
-ControlSource::ControlSource():
-	dev(0),
-	type(NONE),
-	index(0)
-{ }
-
 ControlSource::ControlSource(Device &d, ControlSrcType t, unsigned i):
 	dev(&d),
 	type(t),
 	index(i)
 { }
 
-std::string ControlSource::str() const
+string ControlSource::str() const
 {
 	if(type==BUTTON)
 		return dev->get_button_name(index);
@@ -29,31 +23,19 @@ std::string ControlSource::str() const
 		return dev->get_axis_name(index)+" +";
 	else if(type==AXIS_NEG)
 		return dev->get_axis_name(index)+" -";
-	else if(type==NONE)
+	else if(type==NO_SOURCE)
 		return "None";
 
 	return lexical_cast<string>(index);
 }
 
 
-Control::Control():
-	capture_dev(0),
-	activator(0),
-	origin(0)
-{ }
-
 Control::Control(const ControlSource &s):
-	src(s),
-	capture_dev(0),
-	activator(0),
-	origin(0)
+	src(s)
 { }
 
 Control::Control(Device &d, ControlSrcType t, unsigned i):
-	src(d, t, i),
-	capture_dev(0),
-	activator(0),
-	origin(0)
+	src(d, t, i)
 {
 	connect_signals();
 }
@@ -72,7 +54,7 @@ void Control::capture(Device &d)
 void Control::cancel_capture()
 {
 	notify_callbacks();
-	capture_dev = 0;
+	capture_dev = nullptr;
 	connect_signals();
 }
 
@@ -95,11 +77,17 @@ void Control::set_activator(BinaryControl *ctrl)
 	connect_signals();
 }
 
+void Control::reset_edges()
+{
+	rising_edge = false;
+	falling_edge = false;
+}
+
 void Control::connect_signals()
 {
 	switch(src.type)
 	{
-	case NONE:
+	case NO_SOURCE:
 		break;
 	case BUTTON:
 		src.dev->signal_button_press.connect(sigc::bind_return(sigc::mem_fun(this, &Control::button_press), false));
@@ -124,7 +112,7 @@ void Control::button_press(unsigned i)
 		src.index = i;
 
 		notify_callbacks();
-		capture_dev = 0;
+		capture_dev = nullptr;
 		connect_signals();
 		signal_capture_complete.emit();
 	}
@@ -142,20 +130,20 @@ void Control::axis_motion(unsigned i, float v, float r)
 {
 	if(capture_dev)
 	{
-		ControlSrcType type = NONE;
+		ControlSrcType type = NO_SOURCE;
 		if(v<-0.9)
 			type = AXIS_NEG;
 		else if(v>0.9)
 			type = AXIS_POS;
 
-		if(type!=NONE)
+		if(type!=NO_SOURCE)
 		{
 			src.dev = capture_dev;
 			src.type = type;
 			src.index = i;
 
 			notify_callbacks();
-			capture_dev = 0;
+			capture_dev = nullptr;
 			connect_signals();
 			signal_capture_complete.emit();
 		}