* enhanced BeOS preferences window (post-processing, brightness,

   contrast, hue and saturation are adjustable)

modules/gui/beos/InterfaceWindow.cpp

@@ -2,7 +2,7 @@
  * InterfaceWindow.cpp: beos interface
  *****************************************************************************
  * Copyright (C) 1999, 2000, 2001 VideoLAN
- * $Id: InterfaceWindow.cpp,v 1.7 2002/10/30 06:12:27 titer Exp $
+ * $Id: InterfaceWindow.cpp,v 1.8 2002/11/23 15:00:54 titer Exp $
  *
  * Authors: Jean-Marc Dressler <polux@via.ecp.fr>
  *          Samuel Hocevar <sam@zoy.org>
@@ -77,7 +77,15 @@ InterfaceWindow::InterfaceWindow( BRect frame, const char *name,
 	  									  p_playlist,
 	  									  this,
 	  									  p_intf );
-	fPreferencesWindow = new PreferencesWindow( BRect( 100, 400, 500, 595 ),
+    BScreen *p_screen = new BScreen();
+    BRect screen_rect = p_screen->Frame();
+    delete p_screen;
+    BRect window_rect;
+    window_rect.Set( ( screen_rect.right - PREFS_WINDOW_WIDTH ) / 2,
+                     ( screen_rect.bottom - PREFS_WINDOW_HEIGHT ) / 2,
+                     ( screen_rect.right + PREFS_WINDOW_WIDTH ) / 2,
+                     ( screen_rect.bottom + PREFS_WINDOW_HEIGHT ) / 2 );
+	fPreferencesWindow = new PreferencesWindow( window_rect,
 	                                            "Preferences",
 	                                            p_intf );
     

modules/gui/beos/PreferencesWindow.h

@@ -2,7 +2,7 @@
  * PreferencesWindow.h
  *****************************************************************************
  * Copyright (C) 1999, 2000, 2001 VideoLAN
- * $Id: PreferencesWindow.h,v 1.1 2002/10/28 17:18:18 titer Exp $
+ * $Id: PreferencesWindow.h,v 1.2 2002/11/23 15:00:54 titer Exp $
  *
  * Authors: Eric Petit <titer@videolan.org>
  *
@@ -26,8 +26,12 @@
 
 #include <Window.h>
 
+#define PREFS_WINDOW_WIDTH   400
+#define PREFS_WINDOW_HEIGHT  280
+
 #define PREFS_OK       'prok'
 #define PREFS_CANCEL   'prca'
+#define PREFS_DEFAULTS 'prde'
 #define SLIDER_UPDATE  'slup'
 
 class PreferencesWindow : public BWindow
@@ -37,19 +41,26 @@ class PreferencesWindow : public BWindow
                                             const char* name,
                                             intf_thread_t *p_interface );
         virtual          ~PreferencesWindow();
-        virtual bool     QuitRequested();
         virtual void     MessageReceived(BMessage *message);
-        virtual void     FrameResized(float width, float height);
         void             ReallyQuit();
 
     private:
-        void             CancelChanges();
+        void             SetDefaults();
         void             ApplyChanges();
-        intf_thread_t *  p_intf;
-        BView *          p_preferences_view;
+        BView *          p_prefs_view;
+        BTabView *       p_tabview;
+        BView *          p_ffmpeg_view;
+        BView *          p_adjust_view;
+        BTab *           p_ffmpeg_tab;
+        BTab *           p_adjust_tab;
         BSlider *        p_pp_slider;
-        BSlider *        p_lum_slider;
+        BSlider *        p_contrast_slider;
+        BSlider *        p_brightness_slider;
+        BSlider *        p_hue_slider;
+        BSlider *        p_saturation_slider;
         BStringView *    p_restart_string;
+
+        intf_thread_t *  p_intf;
 };
 
 #endif	// BEOS_PREFERENCES_WINDOW_H