macosx: added window title to the detached video output window when using the black ui mode

code needs factorization with the main window
(cherry picked from commit 9b3cf5b9)

modules/gui/macosx/MainWindow.h

@@ -70,6 +70,7 @@
     IBOutlet VLCFSPanel *o_fspanel;
     IBOutlet id o_titlebar_view;
     IBOutlet id o_resize_view;
+    IBOutlet id o_detached_resize_view;
 
     IBOutlet id o_detached_play_btn;
     IBOutlet id o_detached_fwd_btn;
@@ -196,8 +197,10 @@
 
 @end
 
-@interface VLCDetachedVideoWindow : NSWindow 
+@interface VLCDetachedVideoWindow : NSWindow
 {
+    BOOL b_dark_interface;
+    NSRect previousSavedFrame;
 }
 
 - (BOOL)isFullscreen;

modules/gui/macosx/MainWindow.m

@@ -321,7 +321,10 @@ static VLCMainWindow *_o_sharedInstance = nil;
         [o_fullscreen_btn removeFromSuperviewWithoutNeedingDisplay];
     }
     else
+    {
         [o_titlebar_view setFullscreenButtonHidden: YES];
+        [o_detached_titlebar_view setFullscreenButtonHidden: YES];
+    }
 
     if (OSX_LION)
     {
@@ -471,6 +474,11 @@ static VLCMainWindow *_o_sharedInstance = nil;
         [o_split_view setFrame: winrect];
         [o_video_view setFrame: winrect];
 
+        /* detached video window */
+        winrect = [o_detached_video_window frame];
+        [o_detached_titlebar_view setFrame: NSMakeRect( 0, winrect.size.height - f_titleBarHeight, winrect.size.width, f_titleBarHeight )];
+        [[o_detached_video_window contentView] addSubview: o_detached_titlebar_view positioned: NSWindowAbove relativeTo: nil];
+
         o_color_backdrop = [[VLCColorView alloc] initWithFrame: [o_split_view frame]];
         [[self contentView] addSubview: o_color_backdrop positioned: NSWindowBelow relativeTo: o_split_view];
         [o_color_backdrop setAutoresizingMask:NSViewHeightSizable | NSViewWidthSizable];
@@ -503,10 +511,16 @@ static VLCMainWindow *_o_sharedInstance = nil;
     [o_detached_time_sld_fancygradient_view setFrame: frame];
 
     if (OSX_LION)
+    {
         [o_resize_view setImage: NULL];
+        [o_detached_resize_view setImage: NULL];
+    }
 
     if ([self styleMask] & NSResizableWindowMask)
+    {
         [o_resize_view removeFromSuperviewWithoutNeedingDisplay];
+        [o_detached_resize_view removeFromSuperviewWithoutNeedingDisplay];
+    }
 
     if (OSX_LEOPARD)
         [o_time_sld_fancygradient_view removeFromSuperviewWithoutNeedingDisplay];
@@ -830,7 +844,10 @@ static VLCMainWindow *_o_sharedInstance = nil;
 - (void)setTitle:(NSString *)title
 {
     if (b_dark_interface)
+    {
         [o_titlebar_view setWindowTitle: title];
+        [o_detached_titlebar_view setWindowTitle: title];
+    }
     if (b_nonembedded && [[VLCMain sharedInstance] activeVideoPlayback])
         [o_detached_video_window setTitle: title];
     [super setTitle: title];
@@ -2232,8 +2249,8 @@ static VLCMainWindow *_o_sharedInstance = nil;
 - (id)initWithContentRect:(NSRect)contentRect styleMask:(NSUInteger)styleMask
                   backing:(NSBackingStoreType)backingType defer:(BOOL)flag
 {
-    BOOL b_dark_interface = config_GetInt( VLCIntf, "macosx-interfacestyle" );
-    
+    b_dark_interface = config_GetInt( VLCIntf, "macosx-interfacestyle" );
+
     if (b_dark_interface)
     {
 #ifdef MAC_OS_X_VERSION_10_7
@@ -2245,17 +2262,17 @@ static VLCMainWindow *_o_sharedInstance = nil;
         styleMask = NSBorderlessWindowMask;
 #endif
     }
-    
+
     self = [super initWithContentRect:contentRect styleMask:styleMask
                               backing:backingType defer:flag];
-        
+
     /* we want to be moveable regardless of our style */
     [self setMovableByWindowBackground: YES];
-    
+
     /* we don't want this window to be restored on relaunch */
     if (OSX_LION)
         [self setRestorable:NO];
-    
+
     return self;
 }
 
@@ -2264,4 +2281,154 @@ static VLCMainWindow *_o_sharedInstance = nil;
     return [[VLCMainWindow sharedInstance] isFullscreen];
 }
 
+- (void)performClose:(id)sender
+{
+    [[VLCMainWindow sharedInstance] performClose: sender];
+}
+
+- (void)performMiniaturize:(id)sender
+{
+    if (b_dark_interface)
+    {
+        [self miniaturize: sender];
+        if (config_GetInt( VLCIntf, "macosx-pause-minimized" ))
+        {
+            if ([[VLCMain sharedInstance] activeVideoPlayback])
+                [[VLCCoreInteraction sharedInstance] pause];
+        }
+    }
+    else
+        [super performMiniaturize: sender];
+}
+
+- (void)performZoom:(id)sender
+{
+    if (b_dark_interface)
+        [self customZoom: sender];
+    else
+        [super performZoom: sender];
+}
+
+- (void)zoom:(id)sender
+{
+    if (b_dark_interface)
+        [self customZoom: sender];
+    else
+        [super zoom: sender];
+}
+
+- (BOOL)canBecomeKeyWindow
+{
+    return YES;
+}
+
+- (BOOL)validateMenuItem:(NSMenuItem *)menuItem
+{
+    SEL s_menuAction = [menuItem action];
+
+    if ((s_menuAction == @selector(performClose:)) || (s_menuAction == @selector(performMiniaturize:)) || (s_menuAction == @selector(performZoom:)))
+        return YES;
+
+    return [super validateMenuItem:menuItem];
+}
+
+/**
+ * Given a proposed frame rectangle, return a modified version
+ * which will fit inside the screen.
+ *
+ * This method is based upon NSWindow.m, part of the GNUstep GUI Library, licensed under LGPLv2+.
+ *    Authors:  Scott Christley <scottc@net-community.com>, Venkat Ajjanagadde <venkat@ocbi.com>,   
+ *              Felipe A. Rodriguez <far@ix.netcom.com>, Richard Frith-Macdonald <richard@brainstorm.co.uk>
+ *    Copyright (C) 1996 Free Software Foundation, Inc.
+ */
+- (NSRect) customConstrainFrameRect: (NSRect)frameRect toScreen: (NSScreen*)screen
+{
+    NSRect screenRect = [screen visibleFrame];
+    float difference;
+
+    /* Move top edge of the window inside the screen */
+    difference = NSMaxY (frameRect) - NSMaxY (screenRect);
+    if (difference > 0)
+    {
+        frameRect.origin.y -= difference;
+    }
+
+    /* If the window is resizable, resize it (if needed) so that the
+     bottom edge is on the screen or can be on the screen when the user moves
+     the window */
+    difference = NSMaxY (screenRect) - NSMaxY (frameRect);
+    if (_styleMask & NSResizableWindowMask)
+    {
+        float difference2;
+
+        difference2 = screenRect.origin.y - frameRect.origin.y;
+        difference2 -= difference;
+        // Take in account the space between the top of window and the top of the 
+        // screen which can be used to move the bottom of the window on the screen
+        if (difference2 > 0)
+        {
+            frameRect.size.height -= difference2;
+            frameRect.origin.y += difference2;
+        }
+
+        /* Ensure that resizing doesn't makewindow smaller than minimum */
+        difference2 = [self minSize].height - frameRect.size.height;
+        if (difference2 > 0)
+        {
+            frameRect.size.height += difference2;
+            frameRect.origin.y -= difference2;
+        }
+    }
+
+    return frameRect;
+}
+
+#define DIST 3
+
+/**
+ Zooms the receiver.   This method calls the delegate method
+ windowShouldZoom:toFrame: to determine if the window should
+ be allowed to zoom to full screen.
+ *
+ * This method is based upon NSWindow.m, part of the GNUstep GUI Library, licensed under LGPLv2+.
+ *    Authors:  Scott Christley <scottc@net-community.com>, Venkat Ajjanagadde <venkat@ocbi.com>,   
+ *              Felipe A. Rodriguez <far@ix.netcom.com>, Richard Frith-Macdonald <richard@brainstorm.co.uk>
+ *    Copyright (C) 1996 Free Software Foundation, Inc.
+ */
+- (void) customZoom: (id)sender
+{
+    NSRect maxRect = [[self screen] visibleFrame];
+    NSRect currentFrame = [self frame];
+
+    if ([[self delegate] respondsToSelector: @selector(windowWillUseStandardFrame:defaultFrame:)])
+    {
+        maxRect = [[self delegate] windowWillUseStandardFrame: self defaultFrame: maxRect];
+    }
+
+    maxRect = [self customConstrainFrameRect: maxRect toScreen: [self screen]];
+
+    // Compare the new frame with the current one
+    if ((abs(NSMaxX(maxRect) - NSMaxX(currentFrame)) < DIST)
+        && (abs(NSMaxY(maxRect) - NSMaxY(currentFrame)) < DIST)
+        && (abs(NSMinX(maxRect) - NSMinX(currentFrame)) < DIST)
+        && (abs(NSMinY(maxRect) - NSMinY(currentFrame)) < DIST))
+    {
+        // Already in zoomed mode, reset user frame, if stored
+        if ([self frameAutosaveName] != nil)
+        {
+            [self setFrame: previousSavedFrame display: YES animate: YES];
+            [self saveFrameUsingName: [self frameAutosaveName]];
+        }
+        return;
+    }
+
+    if ([self frameAutosaveName] != nil)
+    {
+        [self saveFrameUsingName: [self frameAutosaveName]];
+        previousSavedFrame = [self frame];
+    }
+
+    [self setFrame: maxRect display: YES animate: YES];
+}
+
 @end