renamed piano_widget.{h,cpp} to piano.{h,cpp}

git-svn-id: https://lmms.svn.sf.net/svnroot/lmms/branches/lmms-mv@715 0778d3d1-df1d-0410-868b-ea421aaaa00d

src/core/piano.cpp

@@ -1,8 +1,8 @@
 #ifndef SINGLE_SOURCE_COMPILE
 
 /*
- * piano_widget.cpp - implementation of piano-widget used in channel-window
- *                    for testing channel
+ * piano.cpp - implementation of piano-widget used in instrument-track-window
+ *             for testing
  *
  * Copyright (c) 2004-2008 Tobias Doerffel <tobydox/at/users.sourceforge.net>
  * 
@@ -26,7 +26,7 @@
  */
 
 
-#include "piano_widget.h"
+#include "piano.h"
 
 
 #include <QtGui/QCursor>
@@ -709,7 +709,7 @@ bool pianoView::x11Event( XEvent * _xe )
 
 
 
-#include "piano_widget.moc"
+#include "piano.moc"
 
 
 #endif

src/core/piano_roll.cpp

@@ -60,7 +60,7 @@
 #include "midi.h"
 #include "mmp.h"
 #include "pattern.h"
-#include "piano_widget.h"
+#include "piano.h"
 #include "pixmap_button.h"
 #include "song.h"
 #include "song_editor.h"

src/tracks/instrument_track.cpp

@@ -68,7 +68,6 @@
 #include "mmp.h"
 #include "note_play_handle.h"
 #include "pattern.h"
-#include "piano_widget.h"
 #include "plugin_view.h"
 #include "sample_play_handle.h"
 #include "song.h"