generic-poky/meta/recipes-gnome/gtk+/gtk+-2.12.7/filesystem-volumes.patch

Upstream-Status: Inappropriate [enable feature]

Index: gtk+-2.12.3/gtk/gtkfilesystemunix.c
===================================================================
--- gtk+-2.12.3.orig/gtk/gtkfilesystemunix.c	2007-12-04 16:52:08.000000000 +0000
+++ gtk+-2.12.3/gtk/gtkfilesystemunix.c	2008-01-02 13:15:02.000000000 +0000
@@ -38,6 +38,7 @@
 #include <errno.h>
 #include <string.h>
 #include <sys/stat.h>
+#include <sys/statvfs.h>
 #include <sys/types.h>
 #include <pwd.h>
 #ifdef HAVE_UNISTD_H
@@ -474,7 +475,55 @@
 static GSList *
 gtk_file_system_unix_list_volumes (GtkFileSystem *file_system)
 {
-  return g_slist_append (NULL, get_root_volume ());
+  struct statvfs stv;
+  struct stat    st;
+  GSList * l = g_slist_append (NULL, get_root_volume ());
+
+  if (!statvfs ("/.", &stv))
+  {
+      fsblkcnt_t root_blocks = stv.f_blocks;
+      fsfilcnt_t root_files  = stv.f_files;
+	  
+      GDir * dir;
+      if ((dir = g_dir_open ("/media", 0, NULL)) != NULL)
+      {
+	  const gchar * name;
+	  while ((name = g_dir_read_name (dir)) != NULL)
+	  {
+	      gchar * abs_name;
+
+	      /* Skip ram disks */
+	      if (!strcmp (name, "ram"))
+		  continue;
+	      
+	      abs_name = g_strconcat ("/media/", name, NULL);
+		  
+	      if (!stat (abs_name, &st) && S_ISDIR (st.st_mode))
+	      {
+		  gchar * dot = g_strconcat (abs_name, "/.", NULL);
+		  if (!statvfs (dot, &stv) &&
+		      (stv.f_blocks != root_blocks ||
+		       stv.f_files  != root_files))
+		  {
+		      GtkFilePath * path = 
+			  gtk_file_system_filename_to_path (file_system,
+							    abs_name);
+
+		      if (path)
+			  l = g_slist_append (l, path);
+		  }
+
+		  g_free (dot);
+	      }
+
+	      g_free (abs_name);
+	  }
+
+	  g_dir_close (dir);
+      }
+  }
+
+  return l;
 }
 
 static GtkFileSystemVolume *
@@ -488,13 +537,18 @@
 remove_trailing_slash (const char *filename)
 {
   int len;
-
+  
   len = strlen (filename);
 
-  if (len > 1 && filename[len - 1] == '/')
-    return g_strndup (filename, len - 1);
-  else
-    return g_memdup (filename, len + 1);
+  if (len > 1)
+  {
+    gchar *c = g_utf8_prev_char (filename + len);
+
+    if (c && *c == '/')
+       return g_strndup (filename, len - 1);
+  }
+  
+  return g_memdup (filename, len + 1);
 }
 
 /* Delay callback dispatching
@@ -1128,7 +1182,7 @@
 gtk_file_system_unix_volume_get_base_path (GtkFileSystem        *file_system,
 					   GtkFileSystemVolume  *volume)
 {
-  return gtk_file_path_new_dup ("/");
+  return gtk_file_path_copy ((GtkFilePath*)volume);
 }
 
 static gboolean
@@ -1162,7 +1216,32 @@
 gtk_file_system_unix_volume_get_display_name (GtkFileSystem       *file_system,
 					      GtkFileSystemVolume *volume)
 {
-  return g_strdup (_("File System")); /* Same as Nautilus */
+  gchar * slash;
+  gchar * path;
+  gchar * c;
+  
+  g_return_val_if_fail (file_system && volume, NULL);
+  
+  path = gtk_file_system_path_to_filename (file_system, (GtkFilePath*) volume);
+
+  g_return_val_if_fail (path && *path, NULL);
+  
+  if (path[0] == '/' && !path[1])
+    return g_strdup (_("Filesystem")); /* Same as Nautilus */
+
+  /* Now the media volumes */
+  /* strip trailing / if any */
+  c = g_utf8_prev_char (path + strlen(path));
+  
+  if (*c == '/')
+    *c = 0;
+
+  slash = g_utf8_strrchr (path, -1, '/');
+
+  if (!slash)
+      return g_strdup (path);
+
+  return g_strdup (slash + 1);
 }
 
 static IconType
@@ -1250,10 +1329,57 @@
 					   GtkFileSystemVolume  *volume,
 					   GError              **error)
 {
-  /* FIXME: maybe we just always want to return GTK_STOCK_HARDDISK here?
-   * or the new tango icon name?
-   */
-  return g_strdup ("gnome-dev-harddisk");
+  gchar * c;
+  gchar * slash;
+  gchar * path = NULL;
+  GtkFilePath * fpath;
+  const gchar * id = NULL;
+  
+  g_return_val_if_fail (file_system && volume, NULL);
+
+  fpath = gtk_file_system_volume_get_base_path (file_system, volume);
+
+  if (!fpath)
+    goto out;
+  
+  path = gtk_file_system_path_to_filename (file_system, fpath);
+  gtk_file_path_free (fpath);
+
+  if (!path || !*path || (*path == '/' && !path[1]))
+    goto out;
+  
+  /* Now the media volumes */
+  /* strip trailing / if any */
+  c = g_utf8_prev_char (path + strlen(path));
+  
+  if (*c == '/')
+    *c = 0;
+
+  slash = g_utf8_strrchr (path, -1, '/');
+
+  if (slash)
+    {
+      slash++;
+
+      if (!strcmp (slash, "card"))
+	id = "gnome-dev-media-sdmmc";
+      else if (!strcmp (slash, "cf"))
+	id = "gnome-dev-media-cf";
+      else if (!strncmp (slash, "mmc", 3))
+	id = "gnome-dev-media-sdmmc";
+      else if (!strcmp (slash, "usbhdd"))
+	id = "gnome-dev-removable-usb";
+      else
+	id = "gnome-dev-removable";
+    }
+
+ out:
+  g_free (path);
+  
+  if (!id)
+    id = "gnome-fs-blockdev";
+
+  return g_strdup (id);
 }
 
 static char *