OTHER: Make the mainloop inherit Xmms::MainloopInterface.

Also made it orphan (Xmms::Client deletes it properly). This should be
added as a shared library compiled with the bindings if QT libraries are
available.

XMMSHandler.cpp

@@ -47,7 +47,7 @@ XMMSHandler::connect (const char *path)
 		delete err;
 		return false;
 	}
-	m_qt4 = new XmmsQT4 (m_client.getConnection (), qApp);
+	m_client.setMainloop (new XmmsQT4 (m_client.getConnection ()));
 
 	using Xmms::bind;
 	m_client.playlist.list (bind (&XMMSHandler::playlist_list, this));

XmmsQT4.cpp

@@ -1,11 +1,17 @@
+#include <xmmsclient/xmmsclient++/mainloop.h>
+#include <xmmsclient/xmmsclient.h>
 #include "XmmsQT4.h"
 
+#include <QApplication>
+#include <QObject>
+#include <QSocketNotifier>
+
 static void CheckWrite (int i, void *userdata);
 
-XmmsQT4::XmmsQT4 (xmmsc_connection_t *xmmsc, QObject *parent) : QObject (parent)
+XmmsQT4::XmmsQT4 (xmmsc_connection_t *xmmsc) :
+	QObject (), Xmms::MainloopInterface (xmmsc),
+	m_fd (0), m_rsock (0), m_wsock (0), m_xmmsc (xmmsc)
 {
-	m_xmmsc = xmmsc;
-
 	m_fd = xmmsc_io_fd_get (xmmsc);
 	xmmsc_io_need_out_callback_set (xmmsc, CheckWrite, this);
 
@@ -25,6 +31,9 @@ XmmsQT4::~XmmsQT4 ()
 	delete m_wsock;
 }
 
+void XmmsQT4::run ()
+{
+}
 
 xmmsc_connection_t *XmmsQT4::GetXmmsConnection ()
 {
@@ -54,13 +63,11 @@ void XmmsQT4::ToggleWrite (bool toggle)
 
 static void CheckWrite (int i, void *userdata)
 {
-	XmmsQT4 *obj = (XmmsQT4 *) userdata;
+	XmmsQT4 *obj = static_cast< XmmsQT4* > (userdata);
-	xmmsc_connection_t *xmmsc = obj->GetXmmsConnection();
 
-	if (xmmsc_io_want_out (xmmsc)) {
+	if (xmmsc_io_want_out (obj->GetXmmsConnection ())) {
 		obj->ToggleWrite (true);
 	} else {
 		obj->ToggleWrite (false);
 	}
 }
-

XmmsQT4.h

@@ -1,22 +1,21 @@
 #ifndef __XMMSQT4_H__
 #define __XMMSQT4_H__
 
-#include <iostream>
+#include <xmmsclient/xmmsclient++/mainloop.h>
 
 #include <QApplication>
 #include <QObject>
 #include <QSocketNotifier>
 
-#include <xmmsclient/xmmsclient.h>
+class XmmsQT4 : public QObject, public Xmms::MainloopInterface
-
-
-class XmmsQT4 : public QObject
 {
 	Q_OBJECT
 	public:
-		XmmsQT4(xmmsc_connection_t *xmmsc = 0, QObject *parent = 0);
+		XmmsQT4(xmmsc_connection_t *xmmsc);
 		~XmmsQT4();
 
+		void run ();
+
 		void ToggleWrite(bool toggle);
 		xmmsc_connection_t *GetXmmsConnection();