1998-12-07 Miguel de Icaza <miguel@nuclecu.unam.mx>

* gicon.c (gnome_file_entry_color): If we do not have permissions
	for this directory, indicate this with a special icon.

	* gscreen.c (panel_icon_list_select_icon): Middle button opens a
	new panel on a directory.

gnome/ChangeLog

@@ -1,3 +1,11 @@
+1998-12-07  Miguel de Icaza  <miguel@nuclecu.unam.mx>
+
+	* gicon.c (gnome_file_entry_color): If we do not have permissions
+	for this directory, indicate this with a special icon.
+
+	* gscreen.c (panel_icon_list_select_icon): Middle button opens a
+	new panel on a directory.
+	
 1998-12-08  Federico Mena Quintero  <federico@nuclecu.unam.mx>
 
 	* gdesktop.c: Moved the old DnD cruft to olddnd.c to keep it there

gnome/Makefile.in

@@ -26,6 +26,7 @@ PIXMAPS =			\
 	dir-open.xpm
 
 GNOMESRCS = 		\
+	gaction.c	\
 	gblist.c	\
 	gcache.c	\
 	gcliplabel.c	\
@@ -79,6 +80,7 @@ GNOMEHDRS = 		\
 
 ICONS = 			\
 	directory.xpm		\
+	i-dirclosed.png		\
 	i-directory.png		\
 	i-executable.png	\
 	i-symlink.png		\

gnome/gicon.c

@@ -22,6 +22,7 @@ static int gicon_inited = FALSE;
 
 /* These are some default images used in the Icon View */
 static GdkImlibImage *icon_view_directory;
+static GdkImlibImage *icon_view_dirclosed;
 static GdkImlibImage *icon_view_executable;
 static GdkImlibImage *icon_view_symlink;
 static GdkImlibImage *icon_view_regular;
@@ -31,6 +32,10 @@ static GdkImlibImage *icon_view_char_dev;
 static GdkImlibImage *icon_view_block_dev;
 static GdkImlibImage *icon_view_stalled;
 
+/* Our UID and GID */
+static uid_t our_uid;
+static gid_t our_gid;
+
 /**
  * gicon_init:
  *
@@ -45,8 +50,12 @@ gicon_init (void)
 	icon_hash = g_hash_table_new (g_str_hash, g_str_equal);
 	gicon_inited = TRUE;
 
+	our_uid = getuid ();
+	our_gid = getgid ();
+	
 	/* Recursive call to load the stock images */
 	icon_view_directory  = gicon_stock_load	("i-directory.png");
+	icon_view_dirclosed  = gicon_stock_load	("i-dirclosed.png");
 	icon_view_executable = gicon_stock_load	("i-executable.png");
 	icon_view_symlink    = gicon_stock_load	("i-symlink.png");
 	icon_view_regular    = gicon_stock_load	("i-regular.png");
@@ -57,6 +66,7 @@ gicon_init (void)
 	icon_view_stalled    = gicon_stock_load ("i-stalled.png");
 	
 	if (icon_view_directory  == NULL ||
+	    icon_view_dirclosed  == NULL ||
 	    icon_view_executable == NULL ||
 	    icon_view_symlink    == NULL ||
 	    icon_view_regular    == NULL ||
@@ -129,9 +139,35 @@ static GdkImlibImage *
 gnome_file_entry_color (file_entry *fe)
 {
 	mode_t mode = fe->buf.st_mode;
-		
+
-	if (S_ISDIR (mode))
+	/*
+	 * If a directory, choose the best icon that reprensents it
+	 */
+	if (S_ISDIR (mode)){
+		if (fe->buf.st_uid != our_uid){
+			if (fe->buf.st_gid != our_gid){
+
+				/*
+				 * We do not share the UID or the GID,
+				 * test for read/execute permissions
+				 */
+				if ((mode & (S_IROTH | S_IXOTH)) != (S_IROTH | S_IXOTH))
+					return icon_view_dirclosed;
+			} else {
+
+				/*
+				 * Same group, check if we have permissions
+				 */
+				if ((mode & (S_IRGRP | S_IXGRP)) != (S_IRGRP | S_IXGRP))
+					return icon_view_dirclosed;
+			}
+		} else {
+			if ((mode & (S_IRUSR | S_IXUSR)) != (S_IRUSR | S_IXUSR))
+				return icon_view_dirclosed;
+		}
+
 		return icon_view_directory;
+	}
 
 	if (S_ISLNK (mode)){
 		if (fe->f.link_to_dir)

gnome/gview.c

@@ -290,8 +290,8 @@ GnomeUIInfo gview_file_menu [] = {
 				N_("Jump to a specified line number"),
 				&gnome_goto_line, GNOME_STOCK_PIXMAP_JUMP_TO),
 	GNOMEUIINFO_ITEM (N_("Monitor file"), N_("Monitor file growing"),            &gnome_monitor, NULL),
-	GNOMEUIINFO_ITEM_STOCK (N_("Quit"),
+	GNOMEUIINFO_ITEM_STOCK (N_("Close"),
-				N_("Terminate the viewer"),
+				N_("Close the viewer"),
 				&gview_quit, GNOME_STOCK_PIXMAP_QUIT),
 	{ GNOME_APP_UI_ENDOFINFO, 0, 0 }
 };

gnome/mc.metadata.in

@@ -1,3 +1,35 @@
+#
+# Default metadata file provided by the GNOME File Manaeger.
+#
+# The following metadata keys are used by the File Manager:
+#
+# icon-filename:
+#    Points to a full pathname that contains the icon that 
+#    is bound to this file.
+#
+# icon-inline-png:
+#    If present, the value of this entry is an inlined PNG image 
+#    that should be used to display this file.
+#
+# drop-open:
+#    Command to run when a file or files are dropped on this
+#    file.  If value is not available, the file manager will try 
+#    to use the contents of the 'open' key.
+#
+# open:
+#    Command to execute when the file is "opened".  The same interpolation
+#    done for "drop-open" is done with "open".
+#
+# Interpolation for open and drop-open:
+#    Any ocurrence of the strings '%c'/%C '%f' are interpolated. 
+#    with the drop site name (ie, the name of the file or executable where
+#    data was dropped) and the file or files that were dropped there 
+#    respectively.  The character "\" can be used to escape text.  
+#  
+# Execution is done without shell intervention, so no shell metacharacters
+# are used.
+#
+
 regex: \.c$
 	type=x-application-gnome/c-source
 	icon-filename=@icondir@/c.xpm