diff options
author | David Zeuthen <davidz@redhat.com> | 2008-02-25 11:17:08 +0000 |
---|---|---|
committer | Alexander Larsson <alexl@src.gnome.org> | 2008-02-25 11:17:08 +0000 |
commit | fd09daa489fbf2158472c4a7f3b4e92bf8f4ec0c (patch) | |
tree | acfdb20f29bf00584ade92c855d65c7dec241264 /programs/gvfs-ls.c | |
parent | 08ef6a83f785d5ac1eb423f8253c6455ad596232 (diff) | |
download | gvfs-fd09daa489fbf2158472c4a7f3b4e92bf8f4ec0c.tar.gz |
Prefer to return a GDaemonMount from an existing GDaemonVolumeMonitor
2008-02-24 David Zeuthen <davidz@redhat.com>
* client/gdaemonfile.c:
* client/gdaemonvolumemonitor.c:
* client/gdaemonvolumemonitor.h: Prefer to return a GDaemonMount
from an existing GDaemonVolumeMonitor rather than rolling our own
for GDaemonFile's g_file_find_enclosing_mount()
implementation. This is to ensure that g_mount_get_volume() will
work properly with mounts that are adopted by GVolume objects from
other volume monitors.
* configure.ac: Check for libgphoto2
* daemon/Makefile.am:
* daemon/gvfsbackendcdda.c: Use HAL to detect when the disc is
removed and then forcibly unmount the mount. Report size of
disc. Hint the file manager to preview files.
* hal/ghaldrive.c:
* hal/ghalmount.c:
* hal/ghalvolume.c:
* hal/ghalvolumemonitor.c:
* hal/ghalvolumemonitor.h:
* hal/hal-pool.c: Ensure that audio and blank CD's are
displayed (#514139). Read info.desktop.[icon|name] properties
from hal and use these if found. Use proper icon for audio players
and make the gphoto2 detection support it as well. Also check for
subsystem when filtering on hal capabilities. Also revert the
commit to ignore NFS mounts as gio will now only report an user
visible mount if it's in /media or $HOME. Make LUKS encrypted
volumes work.
* daemon/Makefile.am:
* daemon/gphoto2.mount.in:
* daemon/gvfsbackendgphoto2.c:
Land the gphoto2 backend.
* programs/Makefile.am:
* programs/gvfs-ls.c: Make the --hidden option work. Default
to short listing and add a --long option. Implement new options
--show-completions and --show-mounts that can be used for
shell completions.
* programs/gvfs-tree.c: New program
* programs/gvfs-bash-completion.sh: Bash completion for gvfs;
uses the new --show-completions and --show-mounts options in
gvfs-ls.
svn path=/trunk/; revision=1359
Diffstat (limited to 'programs/gvfs-ls.c')
-rw-r--r-- | programs/gvfs-ls.c | 183 |
1 files changed, 176 insertions, 7 deletions
diff --git a/programs/gvfs-ls.c b/programs/gvfs-ls.c index be202a7b..fb726b5d 100644 --- a/programs/gvfs-ls.c +++ b/programs/gvfs-ls.c @@ -1,3 +1,5 @@ +/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */ + /* GIO - GLib Input, Output and Streaming Library * * Copyright (C) 2006-2007 Red Hat, Inc. @@ -29,11 +31,17 @@ static char *attributes = NULL; static gboolean show_hidden = FALSE; +static gboolean show_mounts = FALSE; +static gboolean show_long = FALSE; +static char *show_completions = NULL; static GOptionEntry entries[] = { { "attributes", 'a', 0, G_OPTION_ARG_STRING, &attributes, "The attributes to get", NULL }, { "hidden", 'h', 0, G_OPTION_ARG_NONE, &show_hidden, "Show hidden files", NULL }, + { "long", 'l', 0, G_OPTION_ARG_NONE, &show_long, "Use a long listing format", NULL }, + { "show-completions", 'c', 0, G_OPTION_ARG_STRING, &show_completions, "Show completions", NULL}, + { "show-mounts", 'm', 0, G_OPTION_ARG_NONE, &show_mounts, "Show mounts", NULL }, { NULL } }; @@ -86,7 +94,10 @@ show_info (GFileInfo *info) size = g_file_info_get_size (info); type = type_to_string (g_file_info_get_file_type (info)); - g_print ("%s\t%"G_GUINT64_FORMAT"\t(%s)", name, (guint64)size, type); + if (show_long) + g_print ("%s\t%"G_GUINT64_FORMAT"\t(%s)", name, (guint64)size, type); + else + g_print ("%s", name); first_attr = TRUE; attributes = g_file_info_list_attributes (info, NULL); @@ -94,9 +105,11 @@ show_info (GFileInfo *info) { char *val_as_string; - if (strcmp (attributes[i], G_FILE_ATTRIBUTE_STANDARD_NAME) == 0 || + if (!show_long || + strcmp (attributes[i], G_FILE_ATTRIBUTE_STANDARD_NAME) == 0 || strcmp (attributes[i], G_FILE_ATTRIBUTE_STANDARD_SIZE) == 0 || - strcmp (attributes[i], G_FILE_ATTRIBUTE_STANDARD_TYPE) == 0) + strcmp (attributes[i], G_FILE_ATTRIBUTE_STANDARD_TYPE) == 0 || + strcmp (attributes[i], G_FILE_ATTRIBUTE_STANDARD_IS_HIDDEN) == 0) continue; if (first_attr) @@ -130,7 +143,7 @@ list (GFile *file) enumerator = g_file_enumerate_children (file, attributes, 0, NULL, &error); if (enumerator == NULL) { - g_print ("Error: %s\n", error->message); + g_printerr ("Error: %s\n", error->message); g_error_free (error); error = NULL; return; @@ -145,19 +158,157 @@ list (GFile *file) if (error) { - g_print ("Error: %s\n", error->message); + g_printerr ("Error: %s\n", error->message); g_error_free (error); error = NULL; } if (!g_file_enumerator_close (enumerator, NULL, &error)) { - g_print ("Error closing enumerator: %s\n", error->message); + g_printerr ("Error closing enumerator: %s\n", error->message); g_error_free (error); error = NULL; } } +static void +print_mounts (const char *prefix) +{ + GList *l; + GList *mounts; + GVolumeMonitor *volume_monitor; + + volume_monitor = g_volume_monitor_get (); + + mounts = g_volume_monitor_get_mounts (volume_monitor); + if (mounts != NULL) + { + for (l = mounts; l != NULL; l = l->next) + { + GMount *mount = l->data; + GFile *mount_root; + char *uri; + + mount_root = g_mount_get_root (mount); + uri = g_file_get_uri (mount_root); + if (prefix == NULL || + g_str_has_prefix (uri, prefix)) + g_print ("%s\n", uri); + g_free (uri); + g_object_unref (mount_root); + g_object_unref (mount); + } + g_list_free (mounts); + } + g_object_unref (volume_monitor); + + if (prefix == NULL || g_str_has_prefix ("file:///", prefix)) + g_print ("file:///\n"); +} + +static void +show_completed_file (GFile *hit, + gboolean is_dir, + const char *arg) +{ + char *display, *cwd; + GFile *cwd_f; + + if (g_file_is_native (hit)) + { + cwd = g_get_current_dir (); + cwd_f = g_file_new_for_path (cwd); + g_free (cwd); + + if (g_file_has_prefix (hit, cwd_f) && + !g_path_is_absolute (arg)) + display = g_file_get_relative_path (cwd_f, hit); + else + display = g_file_get_path (hit); + g_object_unref (cwd_f); + } + else + display = g_file_get_uri (hit); + + g_print ("%s%s\n", display, (is_dir)?"/":""); + g_free (display); +} + +static void +print_completions (const char *arg) +{ + GFile *f; + GFile *parent; + char *basename; + + f = g_file_new_for_commandline_arg (arg); + + if (g_str_has_suffix (arg, "/") || + *arg == 0) + { + parent = g_object_ref (f); + basename = g_strdup (""); + } + else + { + parent = g_file_get_parent (f); + basename = g_file_get_basename (f); + } + + if (parent == NULL || + !g_file_query_exists (parent, NULL)) + { + GMount *mount; + mount = g_file_find_enclosing_mount (f, NULL, NULL); + if (mount == NULL) + { + print_mounts (arg); + goto out; + } + g_object_unref (mount); + } + + if (parent != NULL) + { + GFileEnumerator *enumerator; + enumerator = g_file_enumerate_children (parent, + G_FILE_ATTRIBUTE_STANDARD_NAME "," + G_FILE_ATTRIBUTE_STANDARD_TYPE, + 0, + NULL, + NULL); + if (enumerator != NULL) + { + GFileInfo *info; + + while ((info = g_file_enumerator_next_file (enumerator, NULL, NULL)) != NULL) + { + const char *name; + GFileType type; + + name = g_file_info_get_name (info); + type = g_file_info_get_attribute_uint32 (info, G_FILE_ATTRIBUTE_STANDARD_TYPE); + if (name != NULL && g_str_has_prefix (name, basename)) + { + GFile *entry; + char *entry_uri; + + entry = g_file_get_child (parent, name); + show_completed_file (entry, type == G_FILE_TYPE_DIRECTORY, arg); + g_object_unref (entry); + } + g_object_unref (info); + } + g_file_enumerator_close (enumerator, NULL, NULL); + } + g_object_unref (parent); + } + + out: + g_object_unref (f); + g_free (basename); +} + int main (int argc, char *argv[]) { @@ -175,12 +326,30 @@ main (int argc, char *argv[]) g_option_context_parse (context, &argc, &argv, &error); g_option_context_free (context); + if (attributes != NULL) + { + /* asking for attributes implies -l; otherwise it won't get shown */ + show_long = TRUE; + } + attributes = g_strconcat (G_FILE_ATTRIBUTE_STANDARD_NAME "," G_FILE_ATTRIBUTE_STANDARD_TYPE "," - G_FILE_ATTRIBUTE_STANDARD_SIZE, + G_FILE_ATTRIBUTE_STANDARD_SIZE "," + G_FILE_ATTRIBUTE_STANDARD_IS_HIDDEN, attributes != NULL ? "," : "", attributes, NULL); + + if (show_mounts) + { + print_mounts (NULL); + return 0; + } + else if (show_completions != NULL) + { + print_completions (show_completions); + return 0; + } if (argc > 1) { |