Switch to side-by-side view

--- a
+++ b/GUI/volumewidget/vw.cpp
@@ -0,0 +1,80 @@
+/* Copyright (C) 2014 J.F.Dockes
+ *   This program is free software; you can redistribute it and/or modify
+ *   it under the terms of the GNU General Public License as published by
+ *   the Free Software Foundation; either version 2 of the License, or
+ *   (at your option) any later version.
+ *
+ *   This program is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *   GNU General Public License for more details.
+ *
+ *   You should have received a copy of the GNU General Public License
+ *   along with this program; if not, write to the
+ *   Free Software Foundation, Inc.,
+ *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+ */
+
+#include <stdio.h>
+#include <unistd.h>
+
+#include <string>
+#include <iostream>
+using namespace std;
+
+#include <QApplication>
+#include <QObject>
+#include <QTimer>
+
+#include "volumewidget.h"
+
+static const char *thisprog;
+
+static int    op_flags;
+#define OPT_h     0x4 
+#define OPT_c     0x20
+
+static const char usage [] =
+    "\n"
+    ;
+static void
+Usage(void)
+{
+    FILE *fp = (op_flags & OPT_h) ? stdout : stderr;
+    fprintf(fp, "%s: Usage: %s", thisprog, usage);
+    exit((op_flags & OPT_h)==0);
+}
+
+int main(int argc, char **argv)
+{
+    QApplication app(argc, argv);
+
+    QCoreApplication::setOrganizationName("Upmpd.org");
+    QCoreApplication::setApplicationName("upplay");
+
+    string a_config;
+
+    thisprog = argv[0];
+    argc--; argv++;
+
+    while (argc > 0 && **argv == '-') {
+        (*argv)++;
+        if (!(**argv))
+            Usage();
+        while (**argv)
+            switch (*(*argv)++) {
+            case 'c':   op_flags |= OPT_c; if (argc < 2)  Usage();
+                a_config = *(++argv);
+                argc--; goto b1;
+            default: Usage();
+            }
+    b1: argc--; argv++;
+    }
+
+    if (argc > 0)
+        Usage();
+
+    VolumeWidget w(50, false);
+    w.show();
+    return app.exec();
+}