Drop Id tags and copyright notices from files

[libs/gui.git] / source / input / mouse.cpp

diff --git a/source/input/mouse.cpp b/source/input/mouse.cpp
index 931b204f8a2655805f18509259ffc5c3781587ea..6a3151adf812ba2a75631d87d6f884d0ad8f31a3 100644 (file)
--- a/source/input/mouse.cpp
+++ b/source/input/mouse.cpp
@@ -1,28 +1,20 @@
-/* $Id$
-
-This file is part of libmspgbase
-Copyright © 2007 Mikko Rasa, Mikkosoft Productions
-Distributed under the LGPL
-*/
-
 #include <msp/strings/formatter.h>
 #include "mouse.h"
 
 namespace Msp {
 namespace Input {
 
-Mouse::Mouse(Graphics::Window &w):
-       window(w),
-       axis_scale(0.01)
+Mouse::Mouse(Graphics::EventSource &s):
+       source(s)
 {
        name="Mouse";
 
        buttons.resize(3);
        axes.resize(2);
 
-       window.signal_button_press.connect(sigc::mem_fun(this, &Mouse::button_press));
-       window.signal_button_release.connect(sigc::mem_fun(this, &Mouse::button_release));
-       window.signal_pointer_motion.connect(sigc::mem_fun(this, &Mouse::pointer_motion));
+       source.signal_button_press.connect(sigc::mem_fun(this, &Mouse::button_press));
+       source.signal_button_release.connect(sigc::mem_fun(this, &Mouse::button_release));
+       source.signal_pointer_motion.connect(sigc::mem_fun(this, &Mouse::pointer_motion));
 }
 
 std::string Mouse::get_button_name(unsigned btn) const
@@ -44,6 +36,19 @@ std::string Mouse::get_button_name(unsigned btn) const
        }
 }
 
+std::string Mouse::get_axis_name(unsigned axis) const
+{
+       switch(axis)
+       {
+       case 0:
+               return "X axis";
+       case 1:
+               return "Y axis";
+       default:
+               return format("Axis %d", axis);
+       };
+}
+
 void Mouse::button_press(int, int, unsigned btn, unsigned)
 {
        set_button_state(btn, true, true);
@@ -56,8 +61,8 @@ void Mouse::button_release(int, int, unsigned btn, unsigned)
 
 void Mouse::pointer_motion(int x, int y)
 {
-       set_axis_value(0, x*axis_scale, true);
-       set_axis_value(1, y*axis_scale, true);
+       set_axis_value(0, x*2.0f/source.get_width()-1.0f, true);
+       set_axis_value(1, 1.0f-y*2.0f/source.get_height(), true);
 }
 
 } // namespace Input