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Fallback to g_file_query_info for source size if

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2008-03-28  Alexander Larsson  <alexl@redhat.com>

        * gfile.c:
        (copy_stream_with_progress):
        (file_copy_fallback):
	Fallback to g_file_query_info for source size
	if g_file_input_stream_query_info fails. (#524579)


svn path=/trunk/; revision=6763
This commit is contained in:
Alexander Larsson 2008-03-28 12:43:11 +00:00 committed by Alexander Larsson
parent b4e4bbd594
commit 941513cdca
2 changed files with 32 additions and 5 deletions
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8
gio/ChangeLog
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@ -1,3 +1,11 @@
2008-03-28 Alexander Larsson <alexl@redhat.com>
Reviewed by NOBODY (OOPS!).
* gfile.c:
(copy_stream_with_progress):
(file_copy_fallback):
2008-03-28 Alexander Larsson <alexl@redhat.com> 2008-03-28 Alexander Larsson <alexl@redhat.com>
* glocalfile.c (g_local_file_move): * glocalfile.c (g_local_file_move):

29
gio/gfile.c
View File

@ -2117,6 +2117,8 @@ g_file_copy_attributes (GFile *source,
static gboolean static gboolean
copy_stream_with_progress (GInputStream *in, copy_stream_with_progress (GInputStream *in,
GOutputStream *out, GOutputStream *out,
GFile *source,
GFileQueryInfoFlags info_flags,
GCancellable *cancellable, GCancellable *cancellable,
GFileProgressCallback progress_callback, GFileProgressCallback progress_callback,
gpointer progress_callback_data, gpointer progress_callback_data,
@ -2129,15 +2131,33 @@ copy_stream_with_progress (GInputStream *in,
goffset total_size; goffset total_size;
GFileInfo *info; GFileInfo *info;
total_size = 0; total_size = -1;
info = g_file_input_stream_query_info (G_FILE_INPUT_STREAM (in), info = g_file_input_stream_query_info (G_FILE_INPUT_STREAM (in),
G_FILE_ATTRIBUTE_STANDARD_SIZE, G_FILE_ATTRIBUTE_STANDARD_SIZE,
cancellable, NULL); cancellable, NULL);
if (info) if (info)
{ {
total_size = g_file_info_get_size (info); if (g_file_info_has_attribute (info, G_FILE_ATTRIBUTE_STANDARD_SIZE))
total_size = g_file_info_get_size (info);
g_object_unref (info); g_object_unref (info);
} }
if (total_size == -1)
{
info = g_file_query_info (source,
G_FILE_ATTRIBUTE_STANDARD_SIZE,
G_FILE_QUERY_INFO_NONE,
cancellable, NULL);
if (info)
{
if (g_file_info_has_attribute (info, G_FILE_ATTRIBUTE_STANDARD_SIZE))
total_size = g_file_info_get_size (info);
g_object_unref (info);
}
}
if (total_size == -1)
total_size = 0;
current_size = 0; current_size = 0;
res = TRUE; res = TRUE;
@ -2171,7 +2191,7 @@ copy_stream_with_progress (GInputStream *in,
if (!res) if (!res)
break; break;
if (progress_callback) if (progress_callback)
progress_callback (current_size, total_size, progress_callback_data); progress_callback (current_size, total_size, progress_callback_data);
} }
@ -2182,7 +2202,6 @@ copy_stream_with_progress (GInputStream *in,
/* Make sure we send full copied size */ /* Make sure we send full copied size */
if (progress_callback) if (progress_callback)
progress_callback (current_size, total_size, progress_callback_data); progress_callback (current_size, total_size, progress_callback_data);
/* Don't care about errors in source here */ /* Don't care about errors in source here */
g_input_stream_close (in, cancellable, NULL); g_input_stream_close (in, cancellable, NULL);
@ -2260,7 +2279,7 @@ file_copy_fallback (GFile *source,
return FALSE; return FALSE;
} }
if (!copy_stream_with_progress (in, out, cancellable, if (!copy_stream_with_progress (in, out, source, cancellable,
progress_callback, progress_callback_data, progress_callback, progress_callback_data,
error)) error))
return FALSE; return FALSE;