add licensing info

COPYING

@@ -0,0 +1,24 @@
+Copyright (c) 2015, Brad Parker
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+    * Redistributions of source code must retain the above copyright
+      notice, this list of conditions and the following disclaimer.
+    * Redistributions in binary form must reproduce the above copyright
+      notice, this list of conditions and the following disclaimer in the
+      documentation and/or other materials provided with the distribution.
+    * Neither the name of the <organization> nor the
+      names of its contributors may be used to endorse or promote products
+      derived from this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
+DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

keyboard.cpp

@@ -1,3 +1,12 @@
+/*
+  keyboard.cpp
+
+  (C) Copyright 2015, Brad Parker
+  All rights reserved.
+
+  License: 3-clause BSD. See COPYING
+*/
+
 #include "keyboard.h"
 #include <iostream>
 #include <QTimer>
@@ -20,7 +29,7 @@ Keyboard::Keyboard() :
 Keyboard::~Keyboard() {
   if(m_dev) {
     hid_close(m_dev);
-    std::cout << "closed usb device" << std::endl;
+    //std::cout << "closed usb device" << std::endl;
   }
 }
 

keyboard.h

@@ -1,3 +1,12 @@
+/*
+  keyboard.h
+
+  (C) Copyright 2015, Brad Parker
+  All rights reserved.
+
+  License: 3-clause BSD. See COPYING
+*/
+
 #ifndef __KEYBOARD_H
 #define __KEYBOARD_H
 

main.cpp

@@ -1,3 +1,12 @@
+/*
+  main.cpp
+
+  (C) Copyright 2015, Brad Parker
+  All rights reserved.
+
+  License: 3-clause BSD. See COPYING
+*/
+
 #include <QCoreApplication>
 #include "keyboard.h"
 

msi-bp.pro

@@ -1,5 +0,0 @@
-QT -= gui
-SOURCES += main.cpp keyboard.cpp
-HEADERS += keyboard.h
-
-unix:LIBS += -lhidapi-libusb

msi-keyboard.pro

@@ -1,3 +1,10 @@
+#  msi-keyboard.pro
+
+#  (C) Copyright 2015, Brad Parker
+#  All rights reserved.
+
+#  License: 3-clause BSD. See COPYING
+
 QT -= gui
 SOURCES += main.cpp keyboard.cpp
 HEADERS += keyboard.h