X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Finput%2Fcontrol.cpp;h=50601013acacc985ab256c018693a7f4dc6317ae;hb=051149e5026ff64f3ec477cf19080124b82de619;hp=6ff80883f8d39d8df19892b9fd2cf114aac7cc4a;hpb=c9626e6953c16efc66575eff80c4c0de2f739041;p=libs%2Fgui.git

diff --git a/source/input/control.cpp b/source/input/control.cpp
index 6ff8088..5060101 100644
--- a/source/input/control.cpp
+++ b/source/input/control.cpp
@@ -1,8 +1,10 @@
-#include <msp/core/except.h>
+#include <sigc++/bind_return.h>
 #include <msp/strings/lexicalcast.h>
 #include "control.h"
 #include "device.h"
 
+using namespace std;
+
 namespace Msp {
 namespace Input {
 
@@ -29,7 +31,7 @@ std::string ControlSource::str() const
 	else if(type==NONE)
 		return "None";
 
-	return lexical_cast(index);
+	return lexical_cast<string>(index);
 }
 
 
@@ -49,18 +51,21 @@ Control::Control(Device &d, ControlSrcType t, unsigned i):
 	connect_signals();
 }
 
+Control::~Control()
+{ }
+
 void Control::capture(Device &d)
 {
 	notify_callbacks();
-	capture_dev=&d;
-	capture_dev->signal_button_press.connect(sigc::mem_fun(this, &Control::button_press));
-	capture_dev->signal_axis_motion.connect(sigc::mem_fun(this, &Control::axis_motion));
+	capture_dev = &d;
+	capture_dev->signal_button_press.connect(sigc::bind_return(sigc::mem_fun(this, &Control::button_press), false));
+	capture_dev->signal_axis_motion.connect(sigc::bind_return(sigc::mem_fun(this, &Control::axis_motion), false));
 }
 
 void Control::cancel_capture()
 {
 	notify_callbacks();
-	capture_dev=0;
+	capture_dev = 0;
 	connect_signals();
 }
 
@@ -72,7 +77,7 @@ void Control::set_source(Device &d, ControlSrcType t, unsigned i)
 void Control::set_source(const ControlSource &s)
 {
 	notify_callbacks();
-	src=s;
+	src = s;
 	connect_signals();
 }
 
@@ -83,15 +88,13 @@ void Control::connect_signals()
 	case NONE:
 		break;
 	case BUTTON:
-		src.dev->signal_button_press.connect(sigc::mem_fun(this, &Control::button_press));
-		src.dev->signal_button_release.connect(sigc::mem_fun(this, &Control::button_release));
+		src.dev->signal_button_press.connect(sigc::bind_return(sigc::mem_fun(this, &Control::button_press), false));
+		src.dev->signal_button_release.connect(sigc::bind_return(sigc::mem_fun(this, &Control::button_release), false));
 		break;
 	case AXIS_POS:
 	case AXIS_NEG:
-		src.dev->signal_axis_motion.connect(sigc::mem_fun(this, &Control::axis_motion));
+		src.dev->signal_axis_motion.connect(sigc::bind_return(sigc::mem_fun(this, &Control::axis_motion), false));
 		break;
-	default:
-		throw Exception("Invalid source in Control");
 	}
 }
 
@@ -99,12 +102,12 @@ void Control::button_press(unsigned i)
 {
 	if(capture_dev)
 	{
-		src.dev=capture_dev;
-		src.type=BUTTON;
-		src.index=i;
+		src.dev = capture_dev;
+		src.type = BUTTON;
+		src.index = i;
 
 		notify_callbacks();
-		capture_dev=0;
+		capture_dev = 0;
 		connect_signals();
 		signal_capture_complete.emit();
 	}
@@ -122,20 +125,20 @@ void Control::axis_motion(unsigned i, float v, float r)
 {
 	if(capture_dev)
 	{
-		ControlSrcType type=NONE;
+		ControlSrcType type = NONE;
 		if(v<-0.9)
-			type=AXIS_NEG;
+			type = AXIS_NEG;
 		else if(v>0.9)
-			type=AXIS_POS;
+			type = AXIS_POS;
 
 		if(type!=NONE)
 		{
-			src.dev=capture_dev;
-			src.type=type;
-			src.index=i;
+			src.dev = capture_dev;
+			src.type = type;
+			src.index = i;
 
 			notify_callbacks();
-			capture_dev=0;
+			capture_dev = 0;
 			connect_signals();
 			signal_capture_complete.emit();
 		}