diff options
Diffstat (limited to 'gio/gunixvolume.c')
| -rw-r--r-- | gio/gunixvolume.c | 374 |
1 files changed, 0 insertions, 374 deletions
diff --git a/gio/gunixvolume.c b/gio/gunixvolume.c deleted file mode 100644 index 328e083c..00000000 --- a/gio/gunixvolume.c +++ /dev/null @@ -1,374 +0,0 @@ -#include <config.h> - -#include <string.h> - -#include <glib.h> -#include <glib/gi18n-lib.h> -#include "gunixvolumemonitor.h" -#include "gunixvolume.h" -#include "gunixdrive.h" -#include "gvolumepriv.h" -#include "gvolumemonitor.h" -#include "gthemedicon.h" - -struct _GUnixVolume { - GObject parent; - - GUnixDrive *drive; /* owned by volume monitor */ - char *name; - char *icon; - char *mountpoint; -}; - -static void g_unix_volume_volume_iface_init (GVolumeIface *iface); - -G_DEFINE_TYPE_WITH_CODE (GUnixVolume, g_unix_volume, G_TYPE_OBJECT, - G_IMPLEMENT_INTERFACE (G_TYPE_VOLUME, - g_unix_volume_volume_iface_init)) - - -static void -g_unix_volume_finalize (GObject *object) -{ - GUnixVolume *volume; - - volume = G_UNIX_VOLUME (object); - - if (volume->drive) - g_unix_drive_unset_volume (volume->drive, volume); - - g_assert (volume->drive == NULL); - g_free (volume->name); - g_free (volume->icon); - g_free (volume->mountpoint); - - if (G_OBJECT_CLASS (g_unix_volume_parent_class)->finalize) - (*G_OBJECT_CLASS (g_unix_volume_parent_class)->finalize) (object); -} - -static void -g_unix_volume_class_init (GUnixVolumeClass *klass) -{ - GObjectClass *gobject_class = G_OBJECT_CLASS (klass); - - gobject_class->finalize = g_unix_volume_finalize; -} - -static void -g_unix_volume_init (GUnixVolume *unix_volume) -{ -} - -static gboolean -is_in (const char *value, const char *set[]) -{ - int i; - for (i = 0; set[i] != NULL; i++) - { - if (strcmp (set[i], value) == 0) - return TRUE; - } - return FALSE; -} - -static char * -get_filesystem_volume_name (const char *fs_type) -{ - /* TODO: add translation table from gnome-vfs */ - return g_strdup_printf (_("%s volume"), fs_type); -} - -static char * -type_to_icon (GUnixMountType type) -{ - const char *icon_name = NULL; - - switch (type) - { - case G_UNIX_MOUNT_TYPE_HD: - icon_name = "drive-harddisk"; - break; - case G_UNIX_MOUNT_TYPE_FLOPPY: - case G_UNIX_MOUNT_TYPE_ZIP: - case G_UNIX_MOUNT_TYPE_JAZ: - icon_name = "media-floppy"; - break; - case G_UNIX_MOUNT_TYPE_CDROM: - icon_name = "media-optical"; - break; - case G_UNIX_MOUNT_TYPE_NFS: - /* TODO: Would like a better icon here... */ - icon_name = "drive-harddisk"; - break; - case G_UNIX_MOUNT_TYPE_MEMSTICK: - icon_name = "media-flash"; - break; - case G_UNIX_MOUNT_TYPE_CAMERA: - icon_name = "camera-photo"; - break; - case G_UNIX_MOUNT_TYPE_IPOD: - icon_name = "multimedia-player"; - break; - case G_UNIX_MOUNT_TYPE_UNKNOWN: - default: - icon_name = "drive-harddisk"; - break; - } - return g_strdup (icon_name); -} - -GUnixVolume * -g_unix_volume_new (GVolumeMonitor *volume_monitor, - GUnixMount *mount) -{ - GUnixVolume *volume; - GUnixDrive *drive; - GUnixMountType type; - char *volume_name; - const char *ignore_fs[] = { - "auto", - "autofs", - "devfs", - "devpts", - "kernfs", - "linprocfs", - "proc", - "procfs", - "ptyfs", - "rootfs", - "selinuxfs", - "sysfs", - "tmpfs", - "usbfs", - "nfsd", - NULL - }; - const char *ignore_devices[] = { - "none", - "sunrpc", - "devpts", - "nfsd", - "/dev/loop", - "/dev/vn", - NULL - }; - const char *ignore_mountpoints[] = { - /* Includes all FHS 2.3 toplevel dirs */ - "/", - "/bin", - "/boot", - "/dev", - "/etc", - "/home", - "/lib", - "/lib64", - "/media", - "/mnt", - "/opt", - "/root", - "/sbin", - "/srv", - "/tmp", - "/usr", - "/var", - "/proc", - "/sbin", - NULL - }; - - drive = g_unix_volume_monitor_lookup_drive_for_mountpoint (G_UNIX_VOLUME_MONITOR (volume_monitor), - mount->mount_path); - - if (drive == NULL) - { - /* No drive for volume. Ignore most internal things */ - - if (is_in (mount->filesystem_type, ignore_fs)) - return NULL; - - if (is_in (mount->device_path, ignore_devices)) - return NULL; - - if (is_in (mount->mount_path, ignore_mountpoints)) - return NULL; - - if (g_str_has_prefix (mount->mount_path, "/dev") || - g_str_has_prefix (mount->mount_path, "/proc") || - g_str_has_prefix (mount->mount_path, "/sys")) - return NULL; - } - - volume = g_object_new (G_TYPE_UNIX_VOLUME, NULL); - volume->drive = drive; - if (drive) - g_unix_drive_set_volume (drive, volume); - volume->mountpoint = g_strdup (mount->mount_path); - - type = _g_guess_type_for_mount (mount->mount_path, - mount->device_path, - mount->filesystem_type); - - volume->icon = type_to_icon (type); - - - volume_name = NULL; - if (type == G_UNIX_MOUNT_TYPE_CDROM) - { - /* Get CD type (audio/data) and volume name */ - - } - - if (volume_name == NULL) - { - const char *name = strrchr (mount->mount_path, '/'); - if (name == NULL) - if (mount->filesystem_type != NULL) - volume_name = g_strdup (get_filesystem_volume_name (mount->filesystem_type)); - } - - if (volume_name == NULL) - { - /* TODO: Use volume size as name? */ - volume_name = g_strdup (_("Unknown volume")); - } - - volume->name = volume_name; - - return volume; -} - - -void -g_unix_volume_unmounted (GUnixVolume *volume) -{ - if (volume->drive) - { - g_unix_drive_unset_volume (volume->drive, volume); - volume->drive = NULL; - g_signal_emit_by_name (volume, "changed"); - } -} - -void -g_unix_volume_unset_drive (GUnixVolume *volume, - GUnixDrive *drive) -{ - if (volume->drive == drive) - { - volume->drive = NULL; - /* TODO: Emit changed in idle to avoid locking issues */ - g_signal_emit_by_name (volume, "changed"); - } -} - -static char * -g_unix_volume_get_platform_id (GVolume *volume) -{ - GUnixVolume *unix_volume = G_UNIX_VOLUME (volume); - - return g_strdup (unix_volume->mountpoint); -} - -static GFile * -g_unix_volume_get_root (GVolume *volume) -{ - GUnixVolume *unix_volume = G_UNIX_VOLUME (volume); - - return g_file_new_for_path (unix_volume->mountpoint); -} - -static GIcon * -g_unix_volume_get_icon (GVolume *volume) -{ - GUnixVolume *unix_volume = G_UNIX_VOLUME (volume); - - return g_themed_icon_new (unix_volume->icon); -} - -static char * -g_unix_volume_get_name (GVolume *volume) -{ - GUnixVolume *unix_volume = G_UNIX_VOLUME (volume); - - return g_strdup (unix_volume->name); -} - -gboolean -g_unix_volume_has_mountpoint (GUnixVolume *volume, - const char *mountpoint) -{ - return strcmp (volume->mountpoint, mountpoint) == 0; -} - -static GDrive * -g_unix_volume_get_drive (GVolume *volume) -{ - GUnixVolume *unix_volume = G_UNIX_VOLUME (volume); - - if (unix_volume->drive) - return G_DRIVE (g_object_ref (unix_volume->drive)); - - return NULL; -} - -static gboolean -g_unix_volume_can_unmount (GVolume *volume) -{ - /* TODO */ - return FALSE; -} - -static gboolean -g_unix_volume_can_eject (GVolume *volume) -{ - /* TODO */ - return FALSE; -} - -static void -g_unix_volume_unmount (GVolume *volume, - GAsyncReadyCallback callback, - gpointer user_data) -{ - /* TODO */ -} - -static gboolean -g_unix_volume_unmount_finish (GVolume *volume, - GAsyncResult *result, - GError **error) -{ - return TRUE; -} - -static void -g_unix_volume_eject (GVolume *volume, - GAsyncReadyCallback callback, - gpointer user_data) -{ - /* TODO */ -} - -static gboolean -g_unix_volume_eject_finish (GVolume *volume, - GAsyncResult *result, - GError **error) -{ - return TRUE; -} - -static void -g_unix_volume_volume_iface_init (GVolumeIface *iface) -{ - iface->get_root = g_unix_volume_get_root; - iface->get_name = g_unix_volume_get_name; - iface->get_icon = g_unix_volume_get_icon; - iface->get_drive = g_unix_volume_get_drive; - iface->can_unmount = g_unix_volume_can_unmount; - iface->can_eject = g_unix_volume_can_eject; - iface->unmount = g_unix_volume_unmount; - iface->unmount_finish = g_unix_volume_unmount_finish; - iface->eject = g_unix_volume_eject; - iface->eject_finish = g_unix_volume_eject_finish; - iface->get_platform_id = g_unix_volume_get_platform_id; -} |