Add missing forward declarations and includes to make all headers self-contained.

git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@18578 72102866-910b-0410-8b05-ffd578937521

ChangeLog

@@ -1,3 +1,14 @@
+2004-02-11 17:27  Alexander Malmberg <alexander@malmberg.org>
+
+	* Headers/Additions/GNUstepGUI/GSServicesManager.h,
+	Headers/Additions/GNUstepGUI/GSTitleView.h,
+	Headers/AppKit/NSDrawer.h, Headers/AppKit/NSHelpManager.h,
+	Headers/AppKit/NSMenuItem.h, Headers/AppKit/NSPrintOperation.h,
+	Headers/AppKit/NSSpellProtocol.h, Headers/AppKit/NSTableColumn.h,
+	Headers/AppKit/NSToolbar.h,
+	Headers/AppKit/NSUserInterfaceValidation.h: Add missing forward
+	declarations and includes to make all headers self-contained.
+
 2004-02-11  Fred Kiefer <FredKiefer@gmx.de>
 
 	* Source/NSMenuItemCell.m: (-drawBorderAndBackgroundWithFrame:inView:)

Headers/Additions/GNUstepGUI/GSServicesManager.h

@@ -27,6 +27,8 @@
 #ifndef _GNUstep_H_GSServicesManager
 #define _GNUstep_H_GSServicesManager
 
+#include <Foundation/NSObject.h>
+
 @class	NSApplication;
 @class	NSArray;
 @class	NSDate;

Headers/Additions/GNUstepGUI/GSTitleView.h

@@ -26,7 +26,9 @@
 #ifndef _GNUstep_H_GSTitleView
 #define _GNUstep_H_GSTitleView
 
-@class NSDictionary;
+#include <AppKit/NSView.h>
+
+@class NSMutableDictionary;
 @class NSButton;
 @class NSImage;
 

Headers/AppKit/NSDrawer.h

@@ -34,6 +34,7 @@
 
 @class NSWindow;
 @class NSView;
+@class NSNotification;
 
 enum {
   NSDrawerClosedState,

Headers/AppKit/NSHelpManager.h

@@ -30,6 +30,7 @@
 #define __GNUstep_H_NSHelpManager
 
 #include <Foundation/NSBundle.h>
+#include <Foundation/NSGeometry.h>
 #include <Foundation/NSMapTable.h>
 #include <AppKit/NSApplication.h>
 

Headers/AppKit/NSMenuItem.h

@@ -32,6 +32,8 @@
 #ifndef _GNUstep_H_NSMenuItem
 #define _GNUstep_H_NSMenuItem
 
+#include <Foundation/NSObject.h>
+
 @class NSString;
 
 @class NSMenu;

Headers/AppKit/NSPrintOperation.h

@@ -41,6 +41,7 @@
 @class NSMutableData;
 
 @class NSView;
+@class NSWindow;
 @class NSPrintInfo;
 @class NSPrintPanel;
 @class NSGraphicsContext;

Headers/AppKit/NSSpellProtocol.h

@@ -28,6 +28,8 @@
 #ifndef _GNUstep_H_NSSpellProtocol
 #define _GNUstep_H_NSSpellProtocol
 
+#include <objc/objc.h>
+
 @protocol NSChangeSpelling
 
 - (void) changeSpelling:(id)sender;

Headers/AppKit/NSTableColumn.h

@@ -30,6 +30,7 @@
 #ifndef _GNUstep_H_NSTableColumn
 #define _GNUstep_H_NSTableColumn
 
+#include <Foundation/NSObject.h>
 #include <AppKit/AppKitDefines.h>
 
 @class NSCell;

Headers/AppKit/NSToolbar.h

@@ -33,6 +33,8 @@
 #include <Foundation/NSObject.h>
 #include <Foundation/NSGeometry.h>
 
+#include <AppKit/AppKitDefines.h>
+
 @class NSArray;
 @class NSMutableArray;
 @class NSString;

Headers/AppKit/NSUserInterfaceValidation.h

@@ -28,6 +28,8 @@
 #ifndef _GNUstep_H_NSUserInterfaceValidation
 #define _GNUstep_H_NSUserInterfaceValidation
 
+#include <objc/objc.h>
+
 @protocol NSValidatedUserInterfaceItem
 
 - (SEL)action;