From 6ccde705af0d0f544b14c954984e82f94945099e Mon Sep 17 00:00:00 2001
From: Pierre d'Herbemont <pdherbemont@videolan.org>
Date: Sat, 3 Mar 2007 02:57:34 +0000
Subject: [PATCH] Mac OS X gui: Rework VLCVoutWindow behaviour when
 macosx-black is set. (Pointed by hartman)

---
 modules/gui/macosx/misc.m | 11 +++++++++--
 modules/gui/macosx/vout.m | 24 ++++++++++++++++--------
 2 files changed, 25 insertions(+), 10 deletions(-)

diff --git a/modules/gui/macosx/misc.m b/modules/gui/macosx/misc.m
index 9f313272bb..afd485a3ef 100644
--- a/modules/gui/macosx/misc.m
+++ b/modules/gui/macosx/misc.m
@@ -116,15 +116,22 @@ static NSMutableArray *blackoutWindows = NULL;
     
     for(i = 0; i < [[NSScreen screens] count]; i++)
     {
-        VLCWindow *blackoutWindow;
         NSScreen *screen = [[NSScreen screens] objectAtIndex: i];
+        VLCWindow *blackoutWindow;
+        NSRect screen_rect;
+        
         if([self isScreen: screen])
             continue;
+
+        screen_rect = [screen frame];
+        screen_rect.origin.x = screen_rect.origin.y = 0.0f;
+
         /* blackoutWindow alloc strategy
             - The NSMutableArray blackoutWindows has the blackoutWindow references
             - blackoutOtherDisplays is responsible for alloc/releasing its Windows
         */
-        blackoutWindow = [[VLCWindow alloc] initWithContentRect: [screen frame] styleMask: NSBorderlessWindowMask backing:NSBackingStoreBuffered defer:NO];
+        blackoutWindow = [[VLCWindow alloc] initWithContentRect: screen_rect styleMask: NSBorderlessWindowMask
+                backing: NSBackingStoreBuffered defer: NO screen: screen];
         [blackoutWindow setBackgroundColor:[NSColor blackColor]];
         [blackoutWindow setLevel: NSFloatingWindowLevel]; /* Disappear when Expose is triggered */
         
diff --git a/modules/gui/macosx/vout.m b/modules/gui/macosx/vout.m
index 162e7b9a17..94d0437b9c 100644
--- a/modules/gui/macosx/vout.m
+++ b/modules/gui/macosx/vout.m
@@ -1003,7 +1003,7 @@ int DeviceCallback( vlc_object_t *p_this, const char *psz_variable,
 
     p_real_vout = [VLCVoutView getRealVout: p_vout];
     i_device = var_GetInteger( p_real_vout->p_libvlc, "video-device" );
-    b_black = var_GetBool( p_vout, "macosx-black" );
+    b_black = NO;
     b_embedded = var_GetBool( p_vout, "macosx-embedded" );
 
     /* Find out on which screen to open the window */
@@ -1021,6 +1021,8 @@ int DeviceCallback( vlc_object_t *p_this, const char *psz_variable,
         NSRect screen_rect = [o_screen frame];
         screen_rect.origin.x = screen_rect.origin.y = 0;
 
+        b_black = var_GetBool( p_vout, "macosx-black" );
+
         /* move the FSPanel to front in case that it is currently shown
          * this won't and is not supposed to work when it's fading right now */
         if( [[[[VLCMain sharedInstance] getControls] getFSPanel] isDisplayed] )
@@ -1035,9 +1037,6 @@ int DeviceCallback( vlc_object_t *p_this, const char *psz_variable,
               backing: NSBackingStoreBuffered
               defer: YES screen: o_screen];
         
-        if( b_black == VLC_TRUE )
-            [o_screen blackoutOtherScreens];
-
         if( b_menubar_screen )
         {
             SetSystemUIMode( kUIModeAllHidden, kUIOptionAutoShowMenuBar);
@@ -1045,7 +1044,11 @@ int DeviceCallback( vlc_object_t *p_this, const char *psz_variable,
         if( b_black == VLC_TRUE )
         {
             CGAcquireDisplayFadeReservation(kCGMaxDisplayReservationInterval, &token);
-            CGDisplayFade( token, 2 , kCGDisplayBlendSolidColor, kCGDisplayBlendNormal, 0, 0, 0, false );
+            CGDisplayFade( token, 0.6 , kCGDisplayBlendNormal, kCGDisplayBlendSolidColor, 0, 0, 0, YES );
+
+            [o_screen blackoutOtherScreens];
+
+            CGDisplayFade( token, 0.3 , kCGDisplayBlendSolidColor, kCGDisplayBlendNormal, 0, 0, 0, NO );
             CGReleaseDisplayFadeReservation( token);
         }
     }
@@ -1117,22 +1120,27 @@ int DeviceCallback( vlc_object_t *p_this, const char *psz_variable,
 {
     /* XXX waitUntilDone = NO to avoid a possible deadlock when hitting
        Command-Q */
-    [self setContentView: NULL];
     [self performSelectorOnMainThread: @selector(closeReal:)
         withObject: NULL waitUntilDone: NO];
 }
 
 - (id)closeReal:(id)sender
 {
-    [NSScreen unblackoutScreens];
     if( b_black == VLC_TRUE )
     {
         CGDisplayFadeReservationToken token;
         CGAcquireDisplayFadeReservation(kCGMaxDisplayReservationInterval, &token);
-        CGDisplayFade( token, 2, kCGDisplayBlendSolidColor, kCGDisplayBlendNormal, 0, 0, 0, false );
+        CGDisplayFade( token, 0.3 , kCGDisplayBlendNormal, kCGDisplayBlendSolidColor, 0, 0, 0, YES );
+        
+        [self disableScreenUpdatesUntilFlush];
+        [self orderOut: self];
+
+        CGDisplayFade( token, 0.6 , kCGDisplayBlendSolidColor, kCGDisplayBlendNormal, 0, 0, 0, YES );
         CGReleaseDisplayFadeReservation( token);
         CGDisplayRestoreColorSyncSettings();
     }
+    [NSScreen unblackoutScreens];
+
     SetSystemUIMode( kUIModeNormal, 0);
     [super close];
     /* this does only work in embedded mode */
-- 
2.39.2