put PlaylistWindow into an on file

src/playlist/playlistwindow.cpp

@@ -0,0 +1,158 @@
+/**
+ *  This file is a part of Prome, an XMMS2 Client.
+ *
+ *  Copyright (C) 2005-2007 XMMS2 Team
+ *  Copyright (C) 2007 Thomas Frauendorfer
+ *
+ *  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; version 2 of the License.
+ *
+ *  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.
+ */
+
+#include "XMMSHandler.h"
+
+#include "playlistwindow.h"
+
+#include <QMouseEvent>
+#include <QMoveEvent>
+#include <QResizeEvent>
+
+#include "Button.h"
+#include "playlistwidget.h"
+#include "playlistshade.h"
+
+#include "mainwindow.h"
+
+PlaylistWindow::PlaylistWindow (QWidget *parent) : QMainWindow (parent)
+{
+	QSettings s;
+	m_mw = dynamic_cast<MainWindow *>(parent);
+#ifndef _WIN32
+	setWindowIcon (QIcon (":icon.png"));
+#endif
+
+	setWindowFlags (Qt::Dialog | Qt::FramelessWindowHint);
+	setAttribute (Qt::WA_DeleteOnClose);
+
+	s.beginGroup ("playlist");
+	if (!s.contains ("size")) {
+		s.setValue ("size", QSize (275, 350));
+	}
+	resize (s.value("size").toSize ());
+
+	m_playlist = new PlaylistWidget (this);
+	setCentralWidget (m_playlist);
+	m_shaded = new PlaylistShade (this);
+
+	m_shadebtn = new Button (this, Skin::PLS_SHADE_BTN_0, Skin::PLS_SHADE_BTN_1, true);
+	connect (m_shadebtn, SIGNAL (clicked()), this, SLOT (switchDisplay ()));
+	m_shadebtn->move(size().width() - 21, 3);
+
+	m_closebtn = new Button (this, Skin::PLS_CLOSE_BTN_0, Skin::PLS_CLOSE_BTN_1, true);
+	connect (m_closebtn, SIGNAL (clicked()), this, SLOT (togglePL ()));
+	m_closebtn->move(size().width() - 11, 3);
+
+	if (!s.contains ("shaded"))
+		s.setValue ("shaded", false);
+	else
+		s.setValue ("shaded", !s.value("shaded").toBool ());
+
+	switchDisplay ();
+
+	s.endGroup ();
+
+	// FIXME: flickering
+	//setSizeIncrement (25, 29);
+}
+
+void 
+PlaylistWindow::togglePL (void)
+{
+	m_mw->togglePL(true);
+}
+
+void
+PlaylistWindow::switchDisplay (void)
+{
+	QSettings s;
+
+	s.beginGroup ("playlist");
+
+	if (!s.value("shaded").toBool ()) {
+		m_shaded->hide ();
+
+		m_playlist->show ();
+		s.setValue ("shaded", true);
+		m_playlist->resize (s.value("size").toSize ());
+		resize (s.value("size").toSize ());
+
+	} else {
+		m_playlist->hide ();
+
+		m_shaded->show ();
+		s.setValue ("shaded", false);
+		m_shaded->resize (s.value("size").toSize ().width(), 14);
+		resize (s.value("size").toSize ().width(), 14);
+	}
+
+	s.endGroup ();
+
+	update ();
+
+}
+
+void
+PlaylistWindow::resizeEvent (QResizeEvent *event)
+{
+	QSettings s;
+
+	m_shadebtn->move(size().width() - 21, 3);
+	m_closebtn->move(size().width() - 11, 3);
+
+	if (s.value("playlist/shaded").toBool ()) {
+		s.setValue ("playlist/size", size ());
+	}
+}
+
+void
+PlaylistWindow::mousePressEvent (QMouseEvent *event)
+{
+	m_diffx = event->pos ().x ();
+	m_diffy = event->pos ().y ();
+}
+
+void
+PlaylistWindow::mouseMoveEvent (QMouseEvent *event)
+{
+	move (event->globalPos().x() - m_diffx,
+		  event->globalPos().y() - m_diffy);
+
+}
+
+void
+PlaylistWindow::moveEvent (QMoveEvent *event)
+{
+	QSettings s;
+	s.setValue ("playlist/pos", pos ());
+}
+
+void
+PlaylistWindow::enterEvent (QEvent *event)
+{
+	m_playlist->setActive (true);
+	m_shaded->setActive (true);
+}
+
+
+void
+PlaylistWindow::leaveEvent (QEvent *event)
+{
+	m_playlist->setActive (false);
+	m_shaded->setActive (false);
+}
+