Moved around headers, should make it faster to compile.

Button.cpp

@@ -1,7 +1,10 @@
-
 #include "MainWindow.h"
 #include "Button.h"
 
+#include "Skin.h"
+
+#include <QMouseEvent>
+
 Button::Button (QWidget *parent) : PixWidget (parent)
 {
 	m_name_normal = 0;

Display.cpp

@@ -1,6 +1,8 @@
 #include "MainWindow.h"
 #include "Display.h"
 
+#include "TitleBar.h"
+
 #include <QFileDialog>
 
 SkinDisplay::SkinDisplay (QWidget *parent) : QWidget(parent)
@@ -29,8 +31,8 @@ SkinDisplay::mousePressEvent (QMouseEvent *event)
 void 
 SkinDisplay::mouseMoveEvent (QMouseEvent *event)
 {
-	m_mw->move(event->globalPos().x() - m_diffX,
+	m_mw->move (event->globalPos().x() - m_diffX,
-			   event->globalPos().y() - m_diffY);
+				event->globalPos().y() - m_diffY);
 }
 
 void

Display.h

@@ -33,7 +33,6 @@ class SkinDisplay : public QWidget
 		QWidget *m_mw;
 		QWidget *m_tbar;
 		
-	private:
 		int m_diffX;
 		int m_diffY;
 };

MainDisplay.cpp

@@ -1,7 +1,18 @@
 #include "XMMSHandler.h"
 #include "MainDisplay.h"
+#include "MainWindow.h"
+
 #include "TitleBar.h"
+#include "Button.h"
 #include "TextBar.h"
+#include "NumberDisplay.h"
+#include "TimeDisplay.h"
+#include "SmallNumberDisplay.h"
+#include "StereoMono.h"
+#include "Slider.h"
+#include "PlayStatus.h"
+#include "VolumeSlider.h"
+#include "Playlist.h"
 
 #include <QFileDialog>
 #include <QSettings>
@@ -56,6 +67,22 @@ MainDisplay::MainDisplay (QWidget *parent) : SkinDisplay(parent)
 	         this, SLOT(setPlaytime(uint)));
 }
 
+void 
+MainDisplay::mouseMoveEvent (QMouseEvent *event)
+{
+	MainWindow *mw = dynamic_cast<MainWindow *>(window ());
+	PlaylistWindow *pl = mw->getPL ();
+
+	m_mw->move (event->globalPos().x() - m_diffX,
+				event->globalPos().y() - m_diffY);
+
+	if (!pl || !pl->isVisible ())
+		return;
+
+	pl->move (event->globalPos().x() - m_diffX,
+			  event->globalPos().y() - m_diffY + size().height());
+}
+
 void
 MainDisplay::setPixmaps (Skin *skin)
 {

MainDisplay.h

@@ -15,6 +15,7 @@ class MainDisplay;
 #include <QPalette>
 
 #include "Display.h"
+/*
 #include "TitleBar.h"
 #include "Button.h"
 #include "TextBar.h"
@@ -26,6 +27,18 @@ class MainDisplay;
 #include "PlayStatus.h"
 #include "VolumeSlider.h"
 #include "MainWindow.h"
+*/
+
+class Button;
+class ToggleButton;
+class TextScroller;
+class TimeDisplay;
+class SmallNumberDisplay;
+class StereoMono;
+class Slider;
+class VolumeSlider;
+class PlayStatus;
+class MainWindow;
 
 class MainDisplay : public SkinDisplay 
 {
@@ -48,6 +61,8 @@ class MainDisplay : public SkinDisplay
 		PlayStatus *m_playstatus;
 		MainWindow *getMW(void) { return m_mw; }
 
+		void mouseMoveEvent (QMouseEvent *);
+
 	public slots:
 		void setPixmaps(Skin *skin);
 		void setStatus (uint status);

MainWindow.cpp

@@ -5,6 +5,10 @@
 #include "ServerBrowser.h"
 #endif
 
+#include "Playlist.h"
+#include "MainDisplay.h"
+#include "ShadedDisplay.h"
+
 #include <QSettings>
 #include <QIcon>
 #include <QPluginLoader>
@@ -75,27 +79,15 @@ MainWindow::switchDisplay ()
 
 }
 
+void
+MainWindow::raisePL (void)
+{ 
+	m_playlistwin->raise (); 
+}
+
 void
 MainWindow::moveEvent (QMoveEvent *event)
 {
-	int x = event->oldPos().x();
-	int y = event->oldPos().y() + size().height();
-
-	if (!m_playlistwin)
-		return;
-	
-	int x2 = m_playlistwin->pos().x();
-	int y2 = m_playlistwin->pos().y();
-
-	int diffy = y - y2;
-	int diffx = x - x2;
-
-	if ((diffy > -5 && diffy < 5) && (diffx > -10 && diffx < 10))
-	{
-		m_playlistwin->move (event->pos().x(),
-							 event->pos().y() + size().height());
-	}
-
 	QSettings s;
 	s.setValue ("mainwindow/pos", pos ());
 }

MainWindow.h

@@ -14,11 +14,20 @@ class MainWindow;
 #include <QHash>
 #include <QSettings>
 
-#include "Skin.h"
 #include "XmmsQT4.h"
+
+/*
+#include "Skin.h"
 #include "MainDisplay.h"
 #include "ShadedDisplay.h"
 #include "Playlist.h"
+*/
+
+class XmmsQT4;
+class Skin;
+class MainDisplay;
+class ShadedDisplay;
+class PlaylistWindow;
 
 class MainWindow : public QMainWindow
 {
@@ -29,9 +38,10 @@ class MainWindow : public QMainWindow
 
 		MainDisplay *getMD () { return m_display; }
 		ShadedDisplay *getSD () { return m_shaded; }
+		PlaylistWindow *getPL () { return m_playlistwin; }
 
 		void setPL (PlaylistWindow *p) { m_playlistwin = p; }
-		void raisePL (void) { m_playlistwin->raise (); }
+		void raisePL (void);
 		void moveEvent (QMoveEvent *event);
 		void togglePL (bool UpdateButton);
 		bool isTimemodeReverse(void) { QSettings s; return s.value("MainWindow/timemodereverse").toBool(); }

NumberDisplay.cpp

@@ -1,6 +1,9 @@
 #include "MainWindow.h"
 #include "NumberDisplay.h"
 
+#include "TimeDisplay.h"
+#include "Skin.h"
+
 NumberDisplay::NumberDisplay (QWidget *parent, TimeDisplay *td,uint w, uint startpx) : PixWidget (parent)
 {
 	m_td = td;

NumberDisplay.h

@@ -4,7 +4,6 @@
 class TimeDisplay;
 
 #include "PixWidget.h"
-//#include "TimeDisplay.h"
 
 class NumberDisplay : public PixWidget
 {

PixWidget.cpp

@@ -1,5 +1,8 @@
 #include "MainWindow.h"
 
+#include "Skin.h"
+#include "PixWidget.h"
+
 PixWidget::PixWidget (QWidget *parent) : QWidget (parent)
 {
 	Skin *skin = Skin::getInstance();

PixWidget.h

@@ -3,12 +3,12 @@
 
 #include <iostream>
 
-#include "Skin.h"
-
 #include <QPixmap>
 #include <QPainter>
 #include <QWidget>
 
+class Skin;
+
 class PixWidget : public QWidget
 {
 	Q_OBJECT

PlayStatus.cpp

@@ -1,4 +1,5 @@
 #include "PlayStatus.h"
+#include "Skin.h"
 
 PlayStatus::PlayStatus (QWidget *parent) : PixWidget (parent)
 {

Playlist.cpp

@@ -1,6 +1,8 @@
 #include "MainWindow.h"
 #include "Playlist.h"
+#include "PlaylistList.h"
 
+#include "PlaylistShade.h"
 #include "PlaylistMenu.h"
 
 #include <QMouseEvent>
@@ -434,6 +436,13 @@ PlaylistWidget::setActive (bool active)
 	update ();
 }
 
+
+uint 
+PlaylistWidget::getOffset (void)
+{ 
+	return m_list->getOffset (); 
+}
+
 void
 PlaylistWidget::mouseDoubleClickEvent (QMouseEvent *event)
 {

Playlist.h

@@ -2,12 +2,6 @@
 #define __PLAYLIST_H__
 
 #include "XMMSHandler.h"
-#include "Skin.h"
-#include "PlaylistList.h"
-#include "PixWidget.h"
-#include "Button.h"
-#include "PlaylistShade.h"
-#include "PlaylistMenu.h"
 
 #include <QMainWindow>
 #include <QFont>
@@ -16,6 +10,13 @@ class MainWindow;
 class PlaylistWidget;
 class PlaylistScroller;
 
+#include "Button.h"
+
+class Skin;
+class PlaylistList;
+class PlaylistShade;
+class PlaylistMenu;
+
 class dragButton : public Button {
 	public:
 		dragButton (QWidget *parent) : Button (parent) {}
@@ -75,7 +76,7 @@ class PlaylistWidget : public QWidget {
 
 		void setActive (bool);
 		void switchDisplay (void);
-		uint getOffset (void) const { return m_list->getOffset (); };
+		uint getOffset (void);
 
 	public slots:
 		void setPixmaps (Skin *skin);

ShadedDisplay.cpp

@@ -1,4 +1,11 @@
+#include "XMMSHandler.h"
+
 #include "ShadedDisplay.h"
+#include "TitleBar.h"
+#include "Button.h"
+
+#include "SmallNumberDisplay.h"
+#include "TextBar.h"
 
 ShadedDisplay::ShadedDisplay (QWidget *parent) : SkinDisplay (parent)
 {

ShadedDisplay.h

@@ -3,11 +3,12 @@
 
 class ShadedDisplay;
 
-#include "MainWindow.h"
 #include "Display.h"
-#include "SmallNumberDisplay.h"
+
-#include "TextBar.h"
+class MainWindow;
-#include "Button.h"
+class Button;
+class SmallNumberDisplay;
+class TextScroller;
 
 class ShadedDisplay : public SkinDisplay
 {

Slider.cpp

@@ -1,6 +1,7 @@
 #include "MainWindow.h"
 
 #include "Slider.h"
+#include "Skin.h"
 
 #include <QWidget>
 #include <QMouseEvent>

SmallNumberDisplay.cpp

@@ -1,4 +1,5 @@
 #include "SmallNumberDisplay.h"
+#include "Skin.h"
 
 SmallNumberDisplay::SmallNumberDisplay (QWidget *parent, int w) : PixWidget (parent)
 {

StereoMono.cpp

@@ -1,4 +1,5 @@
 #include "StereoMono.h"
+#include "Skin.h"
 
 StereoMono::StereoMono (QWidget *parent) : PixWidget (parent)
 {

TimeDisplay.cpp

@@ -2,6 +2,8 @@
 #include "TimeDisplay.h"
 #include "NumberDisplay.h"
 
+#include "MainWindow.h"
+
 #include <QPen>
 
 TimeDisplay::TimeDisplay (QWidget *parent, int time) : PixWidget (parent)

TitleBar.cpp

@@ -4,6 +4,7 @@
 #include "SkinChooser.h"
 #include "Medialib.h"
 #include "SettingsWindow.h"
+#include "Button.h"
 
 #include <QMenu>
 

TitleBar.h

@@ -4,7 +4,8 @@
 class TitleBar;
 
 #include "PixWidget.h"
-#include "Button.h"
+
+class Button;
 
 class TitleBar : public PixWidget
 {

VolumeSlider.cpp

@@ -3,6 +3,8 @@
 #include "VolumeSlider.h"
 #include <QMouseEvent>
 
+#include "Skin.h"
+
 // NOTE!
 // This file has lots of seemingly strange math.
 // I will document it as we go, but please keep in mind

VolumeSlider.h

@@ -2,10 +2,10 @@
 #define __VOLUMESLIDER_H__
 
 #include "PixWidget.h"
-#include "Button.h"
 
 class VolumeSlider;
 class MainDisplay;
+class Button;
 
 class VolButton : public PixWidget
 {