Home directory support and icon for GNUstep

[Jeff Teunissen]

A small amount of work done on NSWorkspace. The icon it uses is kind of ugly,
but it's free.

-- 
| Jeff Teunissen  -=-  Pres., Dusk To Dawn Computing  -=-  deek @ d2dc.net
| GPG: 1024D/9840105A   7102 808A 7733 C2F3 097B  161B 9222 DAB8 9840 105A
| Core developer, The QuakeForge Project        http://www.quakeforge.net/
| Specializing in Debian GNU/Linux              http://www.d2dc.net/~deek/

Index: Images/GNUmakefile
===================================================================
RCS file: /cvsroot/gnustep/gnustep/core/gui/Images/GNUmakefile,v
retrieving revision 1.28
diff -u -r1.28 GNUmakefile
--- Images/GNUmakefile  3 Mar 2002 05:58:51 -0000       1.28
+++ Images/GNUmakefile  9 Mar 2002 10:50:57 -0000
@@ -52,6 +52,7 @@
 common_ColorSwatch.tiff \
 common_2DDash.tiff \
 common_Home.tiff \
+common_HomeDirectory.tiff \
 common_Mount.tiff \
 common_Unmount.tiff \
 common_RadioOn.tiff \
Index: Source/NSWorkspace.m
===================================================================
RCS file: /cvsroot/gnustep/gnustep/core/gui/Source/NSWorkspace.m,v
retrieving revision 1.47
diff -u -r1.47 NSWorkspace.m
--- Source/NSWorkspace.m        22 Jan 2002 18:23:56 -0000      1.47
+++ Source/NSWorkspace.m        9 Mar 2002 10:50:59 -0000
@@ -175,6 +175,7 @@
 - (NSImage*) folderImage;
 - (NSImage*) unknownFiletypeImage;
 - (NSImage*) rootImage;
+- (NSImage*) homeDirectoryImage;
 - (NSImage*) _iconForExtension: (NSString*)ext;
 - (BOOL) _extension: (NSString*)ext
                role: (NSString*)role
@@ -683,6 +684,8 @@
            {
              if ([aPath isEqual: _rootPath])
                image = [self rootImage];
+             else if ([aPath isEqual: NSHomeDirectory()])
+               image = [self homeDirectoryImage];
              else
                image = [self folderImage];
            }
@@ -1320,6 +1323,20 @@
     {
       image = RETAIN([self _getImageWithName: @"Folder.tiff"
                                   alternate: @"common_Folder.tiff"]);
+    }
+
+  return image;
+}
+
+/** Returns the default icon to display for a directory */
+- (NSImage*) homeDirectoryImage
+{
+  static NSImage *image = nil;
+
+  if (image == nil)
+    {
+      image = RETAIN([self _getImageWithName: @"HomeDirectory.tiff"
+                                  alternate: @"common_HomeDirectory.tiff"]);
     }
 
   return image;