guint64
utils_timestamp_file(const gchar* filename, GError** error)
{
RETURN_VAL_IF_FAIL(!utils_str_empty(filename), 0);
GError* err = NULL; /* NOTE: Doesn't need to be freed because we propagate it */
if (g_file_test(filename, G_FILE_TEST_EXISTS))
{
GTimeVal time;
g_autoptr(GFile) file = g_file_new_for_path(filename);
g_autoptr(GFileInfo) info = g_file_query_info(file,
G_FILE_ATTRIBUTE_TIME_MODIFIED, G_FILE_QUERY_INFO_NONE,
NULL, &err);
if (err)
{
WARNING("Could not timestamp file because: %s", err->message);
g_propagate_prefixed_error(error, err, "Could not timestamp file because: ");
return 0;
}
g_file_info_get_modification_time(info, &time);
return time.tv_sec;
}
RETURN_VAL_IF_REACHED(0);
}
GTimeVal*
codeslayer_utils_get_modification_time (const gchar *file_path)
{
GFile *file;
GFileInfo *info;
GTimeVal time;
GTimeVal *result;
file = g_file_new_for_path (file_path);
info = g_file_query_info (file, "*",
G_FILE_QUERY_INFO_NOFOLLOW_SYMLINKS, NULL, NULL);
g_file_info_get_modification_time (info, &time);
result = g_malloc (sizeof (GTimeVal));
result->tv_sec = time.tv_sec;
result->tv_usec = time.tv_usec;
g_object_unref (file);
g_object_unref (info);
return result;
}
static void
ft_handler_gfile_ready_cb (GObject *source,
GAsyncResult *res,
CallbacksData *cb_data)
{
GFileInfo *info;
GError *error = NULL;
GTimeVal mtime;
EmpathyFTHandlerPriv *priv = GET_PRIV (cb_data->handler);
DEBUG ("Got GFileInfo.");
info = g_file_query_info_finish (priv->gfile, res, &error);
if (error != NULL)
goto out;
if (g_file_info_get_file_type (info) != G_FILE_TYPE_REGULAR)
{
error = g_error_new_literal (EMPATHY_FT_ERROR_QUARK,
EMPATHY_FT_ERROR_INVALID_SOURCE_FILE,
_("The selected file is not a regular file"));
goto out;
}
priv->total_bytes = g_file_info_get_size (info);
if (priv->total_bytes == 0)
{
error = g_error_new_literal (EMPATHY_FT_ERROR_QUARK,
EMPATHY_FT_ERROR_EMPTY_SOURCE_FILE,
_("The selected file is empty"));
goto out;
}
priv->content_type = g_strdup (g_file_info_get_content_type (info));
priv->filename = g_strdup (g_file_info_get_display_name (info));
g_file_info_get_modification_time (info, &mtime);
priv->mtime = mtime.tv_sec;
priv->transferred_bytes = 0;
priv->description = NULL;
g_object_unref (info);
out:
if (error != NULL)
{
if (!g_cancellable_is_cancelled (priv->cancellable))
g_cancellable_cancel (priv->cancellable);
cb_data->callback (cb_data->handler, error, cb_data->user_data);
g_error_free (error);
callbacks_data_free (cb_data);
}
else
{
/* see if FT/hashing are allowed */
check_hashing (cb_data);
}
}
static void
saved_query_info_cb (GFile *location,
GAsyncResult *result,
GeditDocument *doc)
{
GFileInfo *info;
const gchar *content_type = NULL;
GError *error = NULL;
info = g_file_query_info_finish (location, result, &error);
if (error != NULL)
{
g_warning ("Document saving: query info error: %s", error->message);
g_error_free (error);
error = NULL;
}
doc->priv->mtime_set = FALSE;
if (info != NULL)
{
if (g_file_info_has_attribute (info, G_FILE_ATTRIBUTE_STANDARD_CONTENT_TYPE))
{
content_type = g_file_info_get_attribute_string (info, G_FILE_ATTRIBUTE_STANDARD_CONTENT_TYPE);
}
if (g_file_info_has_attribute (info, G_FILE_ATTRIBUTE_TIME_MODIFIED))
{
g_file_info_get_modification_time (info, &doc->priv->mtime);
doc->priv->mtime_set = TRUE;
}
}
gedit_document_set_content_type (doc, content_type);
if (info != NULL)
{
/* content_type (owned by info) is no longer needed. */
g_object_unref (info);
}
g_get_current_time (&doc->priv->time_of_last_save_or_load);
doc->priv->externally_modified = FALSE;
doc->priv->deleted = FALSE;
doc->priv->create = FALSE;
set_readonly (doc, FALSE);
gtk_text_buffer_set_modified (GTK_TEXT_BUFFER (doc), FALSE);
save_encoding_metadata (doc);
/* Async operation finished. */
g_object_unref (doc);
}
static void
loaded_query_info_cb (GFile *location,
GAsyncResult *result,
GeditDocument *doc)
{
GFileInfo *info;
GError *error = NULL;
info = g_file_query_info_finish (location, result, &error);
if (error != NULL)
{
/* Ignore not found error as it can happen when opening a
* non-existent file from the command line.
*/
if (error->domain != G_IO_ERROR ||
error->code != G_IO_ERROR_NOT_FOUND)
{
g_warning ("Document loading: query info error: %s", error->message);
}
g_error_free (error);
error = NULL;
}
if (info != NULL)
{
if (g_file_info_has_attribute (info, G_FILE_ATTRIBUTE_STANDARD_CONTENT_TYPE))
{
const gchar *content_type;
content_type = g_file_info_get_attribute_string (info, G_FILE_ATTRIBUTE_STANDARD_CONTENT_TYPE);
gedit_document_set_content_type (doc, content_type);
}
if (g_file_info_has_attribute (info, G_FILE_ATTRIBUTE_ACCESS_CAN_WRITE))
{
gboolean read_only;
read_only = !g_file_info_get_attribute_boolean (info, G_FILE_ATTRIBUTE_ACCESS_CAN_WRITE);
set_readonly (doc, read_only);
}
if (g_file_info_has_attribute (info, G_FILE_ATTRIBUTE_TIME_MODIFIED))
{
g_file_info_get_modification_time (info, &doc->priv->mtime);
doc->priv->mtime_set = TRUE;
}
g_object_unref (info);
}
/* Async operation finished. */
g_object_unref (doc);
}
static void
check_file_on_disk (GeditDocument *doc)
{
GFile *location;
GFileInfo *info;
location = gtk_source_file_get_location (doc->priv->file);
if (location == NULL)
{
return;
}
info = g_file_query_info (location,
G_FILE_ATTRIBUTE_TIME_MODIFIED "," \
G_FILE_ATTRIBUTE_ACCESS_CAN_WRITE,
G_FILE_QUERY_INFO_NONE,
NULL, NULL);
if (info != NULL)
{
/* While at it also check if permissions changed */
if (g_file_info_has_attribute (info, G_FILE_ATTRIBUTE_ACCESS_CAN_WRITE))
{
gboolean read_only;
read_only = !g_file_info_get_attribute_boolean (info, G_FILE_ATTRIBUTE_ACCESS_CAN_WRITE);
set_readonly (doc, read_only);
}
if (g_file_info_has_attribute (info, G_FILE_ATTRIBUTE_TIME_MODIFIED) &&
doc->priv->mtime_set)
{
GTimeVal timeval;
g_file_info_get_modification_time (info, &timeval);
/* Note that mtime can even go backwards if the
* user is copying over a file with an old mtime
*/
if (timeval.tv_sec != doc->priv->mtime.tv_sec ||
timeval.tv_usec != doc->priv->mtime.tv_usec)
{
doc->priv->externally_modified = TRUE;
}
}
g_object_unref (info);
}
else
{
doc->priv->deleted = TRUE;
}
}
/**
* shell_get_thumbnail:
*
* @uri: URI of the file to thumbnail
*
* @mime_type: Mime-Type of the file to thumbnail
*
* Return value: #GdkPixbuf containing a thumbnail for file @uri
* if the thumbnail exists or can be generated, %NULL otherwise
*/
GdkPixbuf *
shell_get_thumbnail(const gchar *uri,
const gchar *mime_type)
{
char *existing_thumbnail;
GdkPixbuf *pixbuf = NULL;
GError *error = NULL;
GFile *file = NULL;
GFileInfo *file_info = NULL;
GTimeVal mtime_g;
time_t mtime = 0;
file = g_file_new_for_uri (uri);
file_info = g_file_query_info (file, G_FILE_ATTRIBUTE_TIME_MODIFIED, G_FILE_QUERY_INFO_NONE, NULL, NULL);
g_object_unref (file);
if (file_info) {
g_file_info_get_modification_time (file_info, &mtime_g);
g_object_unref (file_info);
mtime = (time_t) mtime_g.tv_sec;
}
if (thumbnail_factory == NULL)
thumbnail_factory = gnome_thumbnail_factory_new (GNOME_THUMBNAIL_SIZE_NORMAL);
existing_thumbnail = gnome_thumbnail_factory_lookup (thumbnail_factory, uri, mtime);
if (existing_thumbnail != NULL)
{
pixbuf = gdk_pixbuf_new_from_file(existing_thumbnail, &error);
if (error != NULL)
{
g_warning("Could not generate a pixbuf from file %s: %s", existing_thumbnail, error->message);
g_clear_error (&error);
}
}
else if (gnome_thumbnail_factory_has_valid_failed_thumbnail (thumbnail_factory, uri, mtime))
return NULL;
else if (gnome_thumbnail_factory_can_thumbnail (thumbnail_factory, uri, mime_type, mtime))
{
pixbuf = gnome_thumbnail_factory_generate_thumbnail (thumbnail_factory, uri, mime_type);
if (pixbuf)
{
// we need to save the thumbnail so that we don't need to generate it again in the future
gnome_thumbnail_factory_save_thumbnail (thumbnail_factory, pixbuf, uri, mtime);
}
else
{
g_warning ("Could not generate thumbnail for %s", uri);
gnome_thumbnail_factory_create_failed_thumbnail (thumbnail_factory, uri, mtime);
}
}
return pixbuf;
}
static gboolean
gimp_test_get_file_state_verbose (const gchar *filename,
GimpTestFileState *filestate)
{
gboolean success = TRUE;
filestate->filename = g_strdup (filename);
/* Get checksum */
if (success)
{
gchar *contents = NULL;
gsize length = 0;
success = g_file_get_contents (filename,
&contents,
&length,
NULL);
if (success)
{
filestate->md5 = g_compute_checksum_for_string (G_CHECKSUM_MD5,
contents,
length);
}
g_free (contents);
}
/* Get modification time */
if (success)
{
GFile *file = g_file_new_for_path (filename);
GFileInfo *info = g_file_query_info (file,
G_FILE_ATTRIBUTE_TIME_MODIFIED, 0,
NULL, NULL);
if (info)
{
g_file_info_get_modification_time (info, &filestate->modtime);
success = TRUE;
g_object_unref (info);
}
else
{
success = FALSE;
}
g_object_unref (file);
}
if (! success)
g_printerr ("Failed to get initial file info for '%s'\n", filename);
return success;
}
static GdkPixbuf *
impl_load_thumbnail (StTextureCache *cache,
const char *uri,
const char *mime_type,
guint size,
GError **error)
{
GnomeDesktopThumbnailFactory *thumbnail_factory;
GdkPixbuf *pixbuf = NULL;
GFile *file;
GFileInfo *file_info;
GTimeVal mtime_g;
time_t mtime = 0;
char *existing_thumbnail;
file = g_file_new_for_uri (uri);
file_info = g_file_query_info (file, G_FILE_ATTRIBUTE_TIME_MODIFIED, G_FILE_QUERY_INFO_NONE, NULL, NULL);
g_object_unref (file);
if (file_info)
{
g_file_info_get_modification_time (file_info, &mtime_g);
g_object_unref (file_info);
mtime = (time_t) mtime_g.tv_sec;
}
thumbnail_factory = cache->priv->thumbnails;
existing_thumbnail = gnome_desktop_thumbnail_factory_lookup (thumbnail_factory, uri, mtime);
if (existing_thumbnail != NULL)
{
pixbuf = gdk_pixbuf_new_from_file_at_size (existing_thumbnail, size, size, error);
g_free (existing_thumbnail);
}
else if (gnome_desktop_thumbnail_factory_has_valid_failed_thumbnail (thumbnail_factory, uri, mtime))
g_set_error (error, G_IO_ERROR, G_IO_ERROR_FAILED, "Has failed thumbnail");
else if (gnome_desktop_thumbnail_factory_can_thumbnail (thumbnail_factory, uri, mime_type, mtime))
{
pixbuf = gnome_desktop_thumbnail_factory_generate_thumbnail (thumbnail_factory, uri, mime_type);
if (pixbuf)
{
// we need to save the thumbnail so that we don't need to generate it again in the future
gnome_desktop_thumbnail_factory_save_thumbnail (thumbnail_factory, pixbuf, uri, mtime);
}
else
{
g_set_error (error, G_IO_ERROR, G_IO_ERROR_FAILED, "Failed to generate thumbnail");
gnome_desktop_thumbnail_factory_create_failed_thumbnail (thumbnail_factory, uri, mtime);
}
}
return pixbuf;
}
/**
* gtk_source_file_check_file_on_disk:
* @file: a #GtkSourceFile.
*
* Checks synchronously the file on disk, to know whether the file is externally
* modified, or has been deleted, and whether the file is read-only.
*
* #GtkSourceFile doesn't create a #GFileMonitor to track those properties, so
* this function needs to be called instead. Creating lots of #GFileMonitor's
* would take lots of resources.
*
* Since this function is synchronous, it is advised to call it only on local
* files. See gtk_source_file_is_local().
*
* Since: 3.18
*/
void
gtk_source_file_check_file_on_disk (GtkSourceFile *file)
{
GFileInfo *info;
if (file->priv->location == NULL)
{
return;
}
info = g_file_query_info (file->priv->location,
G_FILE_ATTRIBUTE_TIME_MODIFIED ","
G_FILE_ATTRIBUTE_ACCESS_CAN_WRITE,
G_FILE_QUERY_INFO_NONE,
NULL,
NULL);
if (info == NULL)
{
file->priv->deleted = TRUE;
return;
}
if (g_file_info_has_attribute (info, G_FILE_ATTRIBUTE_TIME_MODIFIED) &&
file->priv->modification_time_set)
{
GTimeVal timeval;
g_file_info_get_modification_time (info, &timeval);
/* Note that the modification time can even go backwards if the
* user is copying over an old file.
*/
if (timeval.tv_sec != file->priv->modification_time.tv_sec ||
timeval.tv_usec != file->priv->modification_time.tv_usec)
{
file->priv->externally_modified = TRUE;
}
}
if (g_file_info_has_attribute (info, G_FILE_ATTRIBUTE_ACCESS_CAN_WRITE))
{
gboolean readonly;
readonly = !g_file_info_get_attribute_boolean (info, G_FILE_ATTRIBUTE_ACCESS_CAN_WRITE);
_gtk_source_file_set_readonly (file, readonly);
}
g_object_unref (info);
}
static void
gs_screenshot_soup_msg_set_modified_request (SoupMessage *msg, GFile *file)
{
GTimeVal time_val;
g_autoptr(GDateTime) date_time = NULL;
g_autoptr(GFileInfo) info = NULL;
g_autofree gchar *mod_date = NULL;
info = g_file_query_info (file,
G_FILE_ATTRIBUTE_TIME_MODIFIED,
G_FILE_QUERY_INFO_NONE,
NULL,
NULL);
if (info == NULL)
return;
g_file_info_get_modification_time (info, &time_val);
date_time = g_date_time_new_from_timeval_local (&time_val);
mod_date = g_date_time_format (date_time, "%a, %d %b %Y %H:%M:%S %Z");
soup_message_headers_append (msg->request_headers,
"If-Modified-Since",
mod_date);
}
G_GNUC_INTERNAL gboolean
gcab_file_update_info (GCabFile *self, GFileInfo *info)
{
GTimeVal tv;
time_t time;
struct tm *m; // Use GDateTime when 2.26 in RHEL6
g_return_val_if_fail (GCAB_IS_FILE (self), FALSE);
g_return_val_if_fail (G_IS_FILE_INFO (info), FALSE);
g_file_info_get_modification_time (info, &tv);
time = tv.tv_sec;
m = localtime (&time);
self->cfile.name = self->name;
self->cfile.usize = g_file_info_get_size (info);
self->cfile.fattr = GCAB_FILE_ATTRIBUTE_ARCH;
self->cfile.date = ((m->tm_year + 1900 - 1980 ) << 9 ) +
((m->tm_mon+1) << 5 ) + (m->tm_mday);
self->cfile.time = (m->tm_hour << 11) + (m->tm_min << 5) + (m->tm_sec / 2);
return TRUE;
}
gboolean
e_reap_trash_directory_sync (GFile *trash_directory,
gint expiry_in_days,
GCancellable *cancellable,
GError **error)
{
GFileEnumerator *file_enumerator;
GQueue directories = G_QUEUE_INIT;
GFile *reaping_directory;
GFileInfo *file_info;
const gchar *attributes;
gboolean success = TRUE;
GError *local_error = NULL;
g_return_val_if_fail (G_IS_FILE (trash_directory), FALSE);
g_return_val_if_fail (expiry_in_days > 0, FALSE);
reaping_directory = g_file_get_child (
trash_directory, REAPING_DIRECTORY_NAME);
attributes =
G_FILE_ATTRIBUTE_STANDARD_NAME ","
G_FILE_ATTRIBUTE_STANDARD_TYPE ","
G_FILE_ATTRIBUTE_TIME_MODIFIED;
file_enumerator = g_file_enumerate_children (
trash_directory, attributes,
G_FILE_QUERY_INFO_NOFOLLOW_SYMLINKS,
cancellable, error);
if (file_enumerator == NULL)
return FALSE;
file_info = g_file_enumerator_next_file (
file_enumerator, cancellable, &local_error);
while (file_info != NULL) {
GFileType file_type;
GTimeVal mtime;
GDate *date_now;
GDate *date_mtime;
const gchar *name;
gboolean reap_it;
gint days_old;
name = g_file_info_get_name (file_info);
file_type = g_file_info_get_file_type (file_info);
g_file_info_get_modification_time (file_info, &mtime);
/* Calculate how many days ago the file was modified. */
date_now = g_date_new ();
g_date_set_time_t (date_now, time (NULL));
date_mtime = g_date_new ();
g_date_set_time_val (date_mtime, &mtime);
days_old = g_date_days_between (date_mtime, date_now);
g_date_free (date_mtime);
g_date_free (date_now);
reap_it =
(file_type == G_FILE_TYPE_DIRECTORY) &&
(days_old >= expiry_in_days);
if (reap_it) {
GFile *child;
child = g_file_get_child (trash_directory, name);
/* If we find an unfinished reaping directory, put
* it on the head of the queue so we reap it first. */
if (g_file_equal (child, reaping_directory))
g_queue_push_head (&directories, child);
else
g_queue_push_tail (&directories, child);
}
g_object_unref (file_info);
file_info = g_file_enumerator_next_file (
file_enumerator, cancellable, &local_error);
}
if (local_error != NULL) {
g_propagate_error (error, local_error);
success = FALSE;
}
g_object_unref (file_enumerator);
/* Now delete the directories we've queued up. */
while (success && !g_queue_is_empty (&directories)) {
GFile *directory;
directory = g_queue_pop_head (&directories);
/* First we rename the directory to prevent it
* from being recovered while being deleted. */
if (!g_file_equal (directory, reaping_directory))
success = g_file_move (
directory, reaping_directory,
G_FILE_COPY_NONE, cancellable,
NULL, NULL, error);
if (success)
success = e_file_recursive_delete_sync (
reaping_directory, cancellable, error);
g_object_unref (directory);
}
/* Flush the queue in case we aborted on an error. */
while (!g_queue_is_empty (&directories))
g_object_unref (g_queue_pop_head (&directories));
g_object_unref (reaping_directory);
return success;
}
/**
* Read content of file or create file list from directory
* @param aBuf read destination buffer
* @param aCount length of destination buffer
* @param aCountRead number of read characters
* @return NS_OK when read successfully, NS_BASE_STREAM_CLOSED when end of file,
* error code otherwise
*/
nsresult
nsGIOInputStream::DoRead(char *aBuf, uint32_t aCount, uint32_t *aCountRead)
{
nsresult rv = NS_ERROR_NOT_AVAILABLE;
if (mStream) {
// file read
GError *error = nullptr;
uint32_t bytes_read = g_input_stream_read(G_INPUT_STREAM(mStream),
aBuf,
aCount,
nullptr,
&error);
if (error) {
rv = MapGIOResult(error);
*aCountRead = 0;
g_warning("Cannot read from file: %s", error->message);
g_error_free(error);
return rv;
}
*aCountRead = bytes_read;
mBytesRemaining -= *aCountRead;
return NS_OK;
}
else if (mDirOpen) {
// directory read
while (aCount && rv != NS_BASE_STREAM_CLOSED)
{
// Copy data out of our buffer
uint32_t bufLen = mDirBuf.Length() - mDirBufCursor;
if (bufLen)
{
uint32_t n = std::min(bufLen, aCount);
memcpy(aBuf, mDirBuf.get() + mDirBufCursor, n);
*aCountRead += n;
aBuf += n;
aCount -= n;
mDirBufCursor += n;
}
if (!mDirListPtr) // Are we at the end of the directory list?
{
rv = NS_BASE_STREAM_CLOSED;
}
else if (aCount) // Do we need more data?
{
GFileInfo *info = (GFileInfo *) mDirListPtr->data;
// Prune '.' and '..' from directory listing.
const char * fname = g_file_info_get_name(info);
if (fname && fname[0] == '.' &&
(fname[1] == '\0' || (fname[1] == '.' && fname[2] == '\0')))
{
mDirListPtr = mDirListPtr->next;
continue;
}
mDirBuf.AssignLiteral("201: ");
// The "filename" field
nsCString escName;
nsCOMPtr<nsINetUtil> nu = do_GetService(NS_NETUTIL_CONTRACTID);
if (nu && fname) {
nu->EscapeString(nsDependentCString(fname),
nsINetUtil::ESCAPE_URL_PATH, escName);
mDirBuf.Append(escName);
mDirBuf.Append(' ');
}
// The "content-length" field
// XXX truncates size from 64-bit to 32-bit
mDirBuf.AppendInt(int32_t(g_file_info_get_size(info)));
mDirBuf.Append(' ');
// The "last-modified" field
//
// NSPR promises: PRTime is compatible with time_t
// we just need to convert from seconds to microseconds
GTimeVal gtime;
g_file_info_get_modification_time(info, >ime);
PRExplodedTime tm;
PRTime pt = ((PRTime) gtime.tv_sec) * 1000000;
PR_ExplodeTime(pt, PR_GMTParameters, &tm);
{
char buf[64];
PR_FormatTimeUSEnglish(buf, sizeof(buf),
"%a,%%20%d%%20%b%%20%Y%%20%H:%M:%S%%20GMT ", &tm);
mDirBuf.Append(buf);
}
// The "file-type" field
switch (g_file_info_get_file_type(info))
{
case G_FILE_TYPE_REGULAR:
mDirBuf.AppendLiteral("FILE ");
break;
case G_FILE_TYPE_DIRECTORY:
mDirBuf.AppendLiteral("DIRECTORY ");
break;
case G_FILE_TYPE_SYMBOLIC_LINK:
mDirBuf.AppendLiteral("SYMBOLIC-LINK ");
break;
default:
break;
}
mDirBuf.Append('\n');
mDirBufCursor = 0;
mDirListPtr = mDirListPtr->next;
}
}
}
return rv;
}
static void
get_folder_content_done_cb (GError *error,
gpointer user_data)
{
LoadData *load_data = user_data;
FrFileSelectorDialog *self = load_data->dialog;
GtkListStore *list_store;
GList *scan;
GtkTreeIter iter;
GDateTime *today;
int sort_column_id;
GtkSortType sort_order;
GHashTable *selected_files;
if (error != NULL) {
if (g_error_matches (error, G_IO_ERROR, G_IO_ERROR_NOT_MOUNTED)) {
GMountOperation *operation;
operation = gtk_mount_operation_new (GTK_WINDOW (self));
g_file_mount_enclosing_volume (load_data->folder,
G_MOUNT_MOUNT_NONE,
operation,
load_data->cancellable,
folder_mount_enclosing_volume_ready_cb,
load_data);
g_object_unref (operation);
return;
}
if (! g_error_matches (error, G_IO_ERROR, G_IO_ERROR_CANCELLED))
_gtk_error_dialog_run (GTK_WINDOW (self), _("Could not load the location"), "%s", error->message);
if (load_data->dialog->priv->current_operation == load_data)
load_data->dialog->priv->current_operation = NULL;
load_data_free (load_data);
return;
}
load_data->files = g_list_reverse (load_data->files);
today = g_date_time_new_now_local ();
gtk_tree_sortable_get_sort_column_id (GTK_TREE_SORTABLE (GET_WIDGET ("files_liststore")), &sort_column_id, &sort_order);
gtk_tree_sortable_set_sort_column_id (GTK_TREE_SORTABLE (GET_WIDGET ("files_liststore")), GTK_TREE_SORTABLE_UNSORTED_SORT_COLUMN_ID, 0);
selected_files = g_hash_table_new (g_file_hash, (GEqualFunc) g_file_equal);
for (scan = load_data->files_to_select; scan; scan = scan->next)
g_hash_table_insert(selected_files, scan->data, GINT_TO_POINTER (1));
list_store = GTK_LIST_STORE (GET_WIDGET ("files_liststore"));
gtk_list_store_clear (list_store);
for (scan = load_data->files; scan; scan = scan->next) {
FileInfo *file_info = scan->data;
GdkPixbuf *icon_pixbuf;
char *size;
GTimeVal timeval;
GDateTime *datetime;
char *modified;
char *collate_key;
gboolean is_folder;
if (! self->priv->show_hidden && g_file_info_get_is_hidden (file_info->info))
continue;
gtk_list_store_append (list_store, &iter);
icon_pixbuf = gth_icon_cache_get_pixbuf (self->priv->icon_cache, g_file_info_get_icon (file_info->info));
size = g_format_size (g_file_info_get_size (file_info->info));
g_file_info_get_modification_time (file_info->info, &timeval);
datetime = g_date_time_new_from_timeval_local (&timeval);
modified = g_date_time_format (datetime, _g_date_time_same_day (datetime, today) ? "%X" : "%x");
collate_key = g_utf8_collate_key_for_filename (g_file_info_get_display_name (file_info->info), -1);
is_folder = (g_file_info_get_file_type (file_info->info) == G_FILE_TYPE_DIRECTORY);
gtk_list_store_set (list_store, &iter,
FILE_LIST_COLUMN_ICON, icon_pixbuf,
FILE_LIST_COLUMN_NAME, g_file_info_get_display_name (file_info->info),
FILE_LIST_COLUMN_SIZE, (is_folder ? "" : size),
FILE_LIST_COLUMN_MODIFIED, modified,
FILE_LIST_COLUMN_FILE, file_info->file,
FILE_LIST_COLUMN_NAME_ORDER, collate_key,
FILE_LIST_COLUMN_SIZE_ORDER, g_file_info_get_size (file_info->info),
FILE_LIST_COLUMN_MODIFIED_ORDER, timeval.tv_sec,
FILE_LIST_COLUMN_IS_FOLDER, is_folder,
FILE_LIST_COLUMN_IS_SELECTED, (g_hash_table_lookup (selected_files, file_info->file) != NULL),
-1);
g_free (collate_key);
g_free (modified);
g_date_time_unref (datetime);
g_free (size);
_g_object_unref (icon_pixbuf);
}
gtk_tree_sortable_set_sort_column_id (GTK_TREE_SORTABLE (GET_WIDGET ("files_liststore")), sort_column_id, sort_order);
set_current_folder (self, load_data->folder);
if (load_data->dialog->priv->current_operation == load_data)
load_data->dialog->priv->current_operation = NULL;
g_hash_table_unref (selected_files);
g_date_time_unref (today);
load_data_free (load_data);
}
static gboolean
cheese_thumb_view_idle_append_item (gpointer data)
{
CheeseThumbViewIdleData *item = g_queue_peek_head (data);
CheeseThumbView *thumb_view;
CheeseThumbViewPrivate *priv;
/* Disconnect the idle handler when the queue is empty. */
if (item == NULL) return FALSE;
thumb_view = item->thumb_view;
priv = cheese_thumb_view_get_instance_private (thumb_view);
GnomeDesktopThumbnailFactory *factory = priv->factory;
GFile *file = item->file;
GtkTreeIter iter = item->iter;
GdkPixbuf *pixbuf = NULL;
GFileInfo *info;
char *thumb_loc;
GTimeVal mtime;
char *mime_type;
char *uri;
char *filename;
info = g_file_query_info (file, "standard::content-type,time::modified", 0, NULL, NULL);
if (!info)
{
g_warning ("Invalid filename\n");
return TRUE;
}
g_file_info_get_modification_time (info, &mtime);
mime_type = g_strdup (g_file_info_get_content_type (info));
uri = g_file_get_uri (file);
filename = g_file_get_path (file);
thumb_loc = gnome_desktop_thumbnail_factory_lookup (factory, uri, mtime.tv_sec);
if (!thumb_loc)
{
pixbuf = gnome_desktop_thumbnail_factory_generate_thumbnail (factory, uri, mime_type);
if (!pixbuf)
{
g_warning ("could not generate thumbnail for %s (%s)\n", filename, mime_type);
}
else
{
gnome_desktop_thumbnail_factory_save_thumbnail (factory, pixbuf, uri, mtime.tv_sec);
}
}
else
{
pixbuf = gdk_pixbuf_new_from_file (thumb_loc, NULL);
if (!pixbuf)
{
g_warning ("could not load thumbnail %s (%s)\n", filename, mime_type);
}
}
g_object_unref (info);
g_free (thumb_loc);
g_free (uri);
if (!pixbuf)
{
gchar *escape = NULL;
GError *error = NULL;
escape = g_strrstr (mime_type, "/");
if (escape != NULL) *escape = '-';
pixbuf = gtk_icon_theme_load_icon (gtk_icon_theme_get_default (),
mime_type,
96,
GTK_ICON_LOOKUP_GENERIC_FALLBACK,
&error);
if (error)
{
g_warning ("%s", error->message);
return TRUE;
}
}
else
{
cheese_thumbnail_add_frame (&pixbuf);
}
gtk_list_store_set (priv->store, &iter,
THUMBNAIL_PIXBUF_COLUMN, pixbuf, -1);
g_free (mime_type);
g_free (filename);
g_object_unref (pixbuf);
g_object_unref (file);
g_slice_free (CheeseThumbViewIdleData, item);
g_queue_pop_head (data);
return TRUE;
}
void vfs_backend_get_file_info (const gchar *cBaseURI, gchar **cName, gchar **cURI, gchar **cIconName, gboolean *bIsDirectory, int *iVolumeID, double *fOrder, CairoDockFMSortType iSortType)
{
g_return_if_fail (cBaseURI != NULL);
GError *erreur = NULL;
cd_message ("%s (%s)", __func__, cBaseURI);
gchar *cFullURI;
if (strncmp (cBaseURI, "x-nautilus-desktop://", 21) == 0)
{
gchar *cNautilusFile = g_strdup (cBaseURI+14);
memcpy (cNautilusFile, "file", 4);
if (g_str_has_suffix (cBaseURI, ".volume"))
{
cNautilusFile[strlen(cNautilusFile)-7] = '\0';
}
else if (g_str_has_suffix (cBaseURI, ".drive"))
{
cNautilusFile[strlen(cNautilusFile)-6] = '\0';
}
cFullURI = g_filename_from_uri (cNautilusFile, NULL, &erreur);
if (erreur != NULL)
{
cd_warning ("gnome_integration : %s", erreur->message);
g_error_free (erreur);
return ;
}
gchar *cVolumeName = cFullURI + 1; // on saute le '/'.
cd_message ("cVolumeName : %s", cVolumeName);
GMount *pMount = NULL;
_cd_find_mount_from_volume_name (cVolumeName, &pMount, cURI, cIconName);
g_return_if_fail (pMount != NULL);
*cName = g_strdup (cVolumeName);
*bIsDirectory = TRUE;
*iVolumeID = 1;
*fOrder = 0;
//g_object_unref (pMount);
g_free (cFullURI);
//g_free (cNautilusFile);
return;
}
else
{
if (*cBaseURI == '/')
cFullURI = g_filename_to_uri (cBaseURI, NULL, NULL);
else
cFullURI = g_strdup (cBaseURI);
}
cd_message (" -> cFullURI : %s", cFullURI);
GFile *pFile = g_file_new_for_uri (cFullURI);
const gchar *cQuery = G_FILE_ATTRIBUTE_STANDARD_TYPE","
G_FILE_ATTRIBUTE_STANDARD_SIZE","
G_FILE_ATTRIBUTE_TIME_MODIFIED","
G_FILE_ATTRIBUTE_STANDARD_CONTENT_TYPE","
G_FILE_ATTRIBUTE_STANDARD_NAME","
G_FILE_ATTRIBUTE_STANDARD_ICON","
G_FILE_ATTRIBUTE_STANDARD_TARGET_URI","
G_FILE_ATTRIBUTE_MOUNTABLE_UNIX_DEVICE;
GFileInfo *pFileInfo = g_file_query_info (pFile,
cQuery,
G_FILE_QUERY_INFO_NONE, /// G_FILE_QUERY_INFO_NOFOLLOW_SYMLINKS
NULL,
&erreur);
//g_object_unref (pFile);
if (erreur != NULL)
{
cd_warning ("gnome_integration : %s", erreur->message);
g_error_free (erreur);
return ;
}
*cURI = cFullURI;
const gchar *cFileName = g_file_info_get_name (pFileInfo);
const gchar *cMimeType = g_file_info_get_content_type (pFileInfo);
GFileType iFileType = g_file_info_get_file_type (pFileInfo);
if (iSortType == CAIRO_DOCK_FM_SORT_BY_DATE)
{
GTimeVal t;
g_file_info_get_modification_time (pFileInfo, &t);
*fOrder = t.tv_sec;
}
else if (iSortType == CAIRO_DOCK_FM_SORT_BY_SIZE)
*fOrder = g_file_info_get_size (pFileInfo);
else if (iSortType == CAIRO_DOCK_FM_SORT_BY_TYPE)
*fOrder = (cMimeType != NULL ? *((int *) cMimeType) : 0);
else
*fOrder = 0;
*bIsDirectory = (iFileType == G_FILE_TYPE_DIRECTORY);
cd_message (" => '%s' (mime:%s ; bIsDirectory:%d)", cFileName, cMimeType, *bIsDirectory);
if (iFileType == G_FILE_TYPE_MOUNTABLE)
{
*cName = NULL;
*iVolumeID = 1;
const gchar *cTargetURI = g_file_info_get_attribute_string (pFileInfo, G_FILE_ATTRIBUTE_STANDARD_TARGET_URI);
cd_message (" cTargetURI:%s", cTargetURI);
GMount *pMount = NULL;
if (cTargetURI != NULL)
{
GFile *file = g_file_new_for_uri (cTargetURI);
pMount = g_file_find_enclosing_mount (file, NULL, NULL);
//g_object_unref (file);
}
if (pMount != NULL)
{
*cName = g_mount_get_name (pMount);
cd_message ("un GMount existe (%s)",* cName);
}
else
{
gchar *cMountName = g_strdup (cFileName);
gchar *str = strrchr (cMountName, '.'); // on vire l'extension ".volume" ou ".drive".
if (str != NULL)
{
*str = '\0';
if (strcmp (str+1, "link") == 0) // pour les liens, on prend le nom du lien.
{
if (strcmp (cMountName, "root") == 0) // on remplace 'root' par un nom plus parlant, sinon on prendra le nom du lien.
{
*cName = g_strdup ("/");
}
}
else if (strcmp (str+1, "drive") == 0) // on cherche un nom plus parlant si possible.
{
gchar *cVolumeName = _cd_find_volume_name_from_drive_name (cMountName);
if (cVolumeName != NULL)
{
*cName = cVolumeName;
}
}
}
if (*cName == NULL)
*cName = cMountName;
//else
//g_free (cMountName);
}
if (*cName == NULL)
*cName = g_strdup (cFileName);
}
else
{
*iVolumeID = 0;
*cName = g_strdup (cFileName);
}
*cIconName = NULL;
if (cMimeType != NULL && strncmp (cMimeType, "image", 5) == 0)
{
gchar *cHostname = NULL;
GError *erreur = NULL;
gchar *cFilePath = g_filename_from_uri (cBaseURI, &cHostname, &erreur);
if (erreur != NULL)
{
g_error_free (erreur);
}
else if (cHostname == NULL || strcmp (cHostname, "localhost") == 0) // on ne recupere la vignette que sur les fichiers locaux.
{
*cIconName = g_strdup (cFilePath);
cairo_dock_remove_html_spaces (*cIconName);
}
//g_free (cHostname);
}
if (*cIconName == NULL)
{
GIcon *pSystemIcon = g_file_info_get_icon (pFileInfo);
if (pSystemIcon != NULL)
{
*cIconName = _cd_get_icon_path (pSystemIcon);
}
}
cd_message ("cIconName : %s", *cIconName);
//*iVolumeID = g_file_info_get_attribute_uint32 (pFileInfo, G_FILE_ATTRIBUTE_MOUNTABLE_UNIX_DEVICE);
//cd_message ("ID : %d\n", *iVolumeID);
//g_object_unref (pFileInfo);
}
GList *vfs_backend_list_directory (const gchar *cBaseURI, CairoDockFMSortType iSortType, int iNewIconsType, gboolean bListHiddenFiles, gchar **cFullURI)
{
g_return_val_if_fail (cBaseURI != NULL, NULL);
cd_message ("%s (%s)", __func__, cBaseURI);
gchar *cURI;
gboolean bAddHome = FALSE;
if (strcmp (cBaseURI, CAIRO_DOCK_FM_VFS_ROOT) == 0)
{
cURI = g_strdup ("computer://");
bAddHome = TRUE;
///*cFullURI = cURI;
///return vfs_backend_list_volumes ();
//vfs_backend_list_volumes ();
}
else if (strcmp (cBaseURI, CAIRO_DOCK_FM_NETWORK) == 0)
cURI = g_strdup ("network://");
else
cURI = (*cBaseURI == '/' ? g_strconcat ("file://", cBaseURI, NULL) : g_strdup (cBaseURI));
*cFullURI = cURI;
GFile *pFile = g_file_new_for_uri (cURI);
GError *erreur = NULL;
const gchar *cAttributes = G_FILE_ATTRIBUTE_STANDARD_TYPE","
G_FILE_ATTRIBUTE_STANDARD_SIZE","
G_FILE_ATTRIBUTE_TIME_MODIFIED","
G_FILE_ATTRIBUTE_STANDARD_CONTENT_TYPE","
G_FILE_ATTRIBUTE_STANDARD_NAME","
G_FILE_ATTRIBUTE_STANDARD_IS_HIDDEN","
G_FILE_ATTRIBUTE_STANDARD_ICON","
G_FILE_ATTRIBUTE_STANDARD_TARGET_URI","
G_FILE_ATTRIBUTE_MOUNTABLE_UNIX_DEVICE;
GFileEnumerator *pFileEnum = g_file_enumerate_children (pFile,
cAttributes,
G_FILE_QUERY_INFO_NONE, /// G_FILE_QUERY_INFO_NOFOLLOW_SYMLINKS
NULL,
&erreur);
//g_object_unref (pFile);
if (erreur != NULL)
{
cd_warning ("gnome_integration : %s", erreur->message);
g_error_free (erreur);
return NULL;
}
int iOrder = 0;
GList *pIconList = NULL;
Icon *icon;
GFileInfo *pFileInfo;
do
{
pFileInfo = g_file_enumerator_next_file (pFileEnum, NULL, &erreur);
if (erreur != NULL)
{
cd_warning ("gnome_integration : %s", erreur->message);
g_error_free (erreur);
erreur = NULL;
continue;
}
if (pFileInfo == NULL)
break ;
gboolean bIsHidden = g_file_info_get_is_hidden (pFileInfo);
if (bListHiddenFiles || ! bIsHidden)
{
GFileType iFileType = g_file_info_get_file_type (pFileInfo);
GIcon *pFileIcon = g_file_info_get_icon (pFileInfo);
if (pFileIcon == NULL)
{
cd_message ("AUCUNE ICONE");
continue;
}
const gchar *cFileName = g_file_info_get_name (pFileInfo);
const gchar *cMimeType = g_file_info_get_content_type (pFileInfo);
gchar *cName = NULL;
icon = g_new0 (Icon, 1);
icon->iType = iNewIconsType;
icon->cBaseURI = g_strconcat (*cFullURI, "/", cFileName, NULL);
cd_message ("+ %s (mime:%s)", icon->cBaseURI, cMimeType);
if (iFileType == G_FILE_TYPE_MOUNTABLE)
{
const gchar *cTargetURI = g_file_info_get_attribute_string (pFileInfo, G_FILE_ATTRIBUTE_STANDARD_TARGET_URI);
cd_message (" c'est un point de montage correspondant a %s", cTargetURI);
GMount *pMount = NULL;
if (cTargetURI != NULL)
{
icon->acCommand = g_strdup (cTargetURI);
GFile *file = g_file_new_for_uri (cTargetURI);
pMount = g_file_find_enclosing_mount (file, NULL, NULL);
//g_object_unref (file);
}
if (pMount != NULL)
{
cName = g_mount_get_name (pMount);
cd_message ("un GMount existe (%s)", cName);
GVolume *volume = g_mount_get_volume (pMount);
if (volume)
cd_message (" volume associe : %s", g_volume_get_name (volume));
GDrive *drive = g_mount_get_drive (pMount);
if (drive)
cd_message (" disque associe : %s", g_drive_get_name (drive));
///pFileIcon = g_mount_get_icon (pMount);
}
else
{
cName = g_strdup (cFileName);
gchar *str = strrchr (cName, '.'); // on vire l'extension ".volume" ou ".drive".
if (str != NULL)
{
*str = '\0';
if (strcmp (str+1, "link") == 0)
{
if (strcmp (cName, "root") == 0)
{
g_free (cName);
cName = g_strdup ("/");
}
}
else if (strcmp (str+1, "drive") == 0) // on cherche un nom plus parlant si possible.
{
gchar *cVolumeName = _cd_find_volume_name_from_drive_name (cName);
if (cVolumeName != NULL)
{
g_free (cName);
g_free (cVolumeName);
continue; /// apparemment il n'est plus necessaire d'afficher les .drives qui ont 1 (ou plusieurs ?) volumes, car ces derniers sont dans la liste, donc ca fait redondant.
/**if (strcmp (cVolumeName, "discard") == 0)
continue;
g_free (cName);
cName = cVolumeName;*/
}
}
}
}
icon->iVolumeID = 1;
cd_message ("le nom de ce volume est : %s", cName);
}
else
cName = g_strdup (cFileName);
if (icon->acCommand == NULL)
icon->acCommand = g_strdup (icon->cBaseURI);
icon->acName = cName;
icon->acFileName = NULL;
if (cMimeType != NULL && strncmp (cMimeType, "image", 5) == 0)
{
gchar *cHostname = NULL;
gchar *cFilePath = g_filename_from_uri (icon->cBaseURI, &cHostname, &erreur);
if (erreur != NULL)
{
g_error_free (erreur);
erreur = NULL;
}
else if (cHostname == NULL || strcmp (cHostname, "localhost") == 0) // on ne recupere la vignette que sur les fichiers locaux.
{
icon->acFileName = g_strdup (cFilePath);
cairo_dock_remove_html_spaces (icon->acFileName);
}
g_free (cHostname);
g_free (cFilePath);
}
if (icon->acFileName == NULL)
{
icon->acFileName = _cd_get_icon_path (pFileIcon);
cd_message ("icon->acFileName : %s", icon->acFileName);
}
if (iSortType == CAIRO_DOCK_FM_SORT_BY_SIZE)
icon->fOrder = g_file_info_get_size (pFileInfo);
else if (iSortType == CAIRO_DOCK_FM_SORT_BY_DATE)
{
GTimeVal t;
g_file_info_get_modification_time (pFileInfo, &t);
icon->fOrder = t.tv_sec;
}
else if (iSortType == CAIRO_DOCK_FM_SORT_BY_TYPE)
icon->fOrder = (cMimeType != NULL ? *((int *) cMimeType) : 0);
if (icon->fOrder == 0) // un peu moyen mais mieux que rien non ?
icon->fOrder = iOrder;
pIconList = g_list_insert_sorted (pIconList,
icon,
(GCompareFunc) cairo_dock_compare_icons_order);
//g_list_prepend (pIconList, icon);
iOrder ++;
}
} while (TRUE); // 'g_file_enumerator_close' est appelee lors du dernier 'g_file_enumerator_next_file'.
if (bAddHome && pIconList != NULL)
{
icon = g_new0 (Icon, 1);
icon->iType = iNewIconsType;
icon->cBaseURI = g_strdup_printf ("file://%s", "/home");
icon->acCommand = g_strdup ("/home");
//icon->acCommand = g_strdup (icon->cBaseURI);
icon->iVolumeID = 0;
icon->acName = g_strdup ("home");
Icon *pRootIcon = cairo_dock_get_icon_with_name (pIconList, "/");
if (pRootIcon == NULL)
{
pRootIcon = cairo_dock_get_first_icon (pIconList);
g_print ("domage ! (%s:%s)\n", pRootIcon->acCommand, pRootIcon->acName);
}
icon->acFileName = g_strdup (pRootIcon->acFileName);
icon->fOrder = iOrder++;
pIconList = g_list_insert_sorted (pIconList,
icon,
(GCompareFunc) cairo_dock_compare_icons_order);
}
if (iSortType == CAIRO_DOCK_FM_SORT_BY_NAME)
pIconList = cairo_dock_sort_icons_by_name (pIconList);
else
pIconList = cairo_dock_sort_icons_by_order (pIconList);
return pIconList;
}
static void queryInfoCallback(GObject* source, GAsyncResult* res, gpointer data)
{
ResourceHandle* handle = static_cast<ResourceHandle*>(data);
ResourceHandleInternal* d = handle->getInternal();
ResourceHandleClient* client = handle->client();
if (d->m_cancelled) {
cleanupGioOperation(handle);
return;
}
ResourceResponse response;
char* uri = g_file_get_uri(d->m_gfile);
response.setUrl(KURL(uri));
g_free(uri);
GError *error = NULL;
GFileInfo* info = g_file_query_info_finish(d->m_gfile, res, &error);
if (error) {
// FIXME: to be able to handle ftp URIs properly, we must
// check if the error is G_IO_ERROR_NOT_MOUNTED, and if so,
// call g_file_mount_enclosing_volume() to mount the ftp
// server (and then keep track of the fact that we mounted it,
// and set a timeout to unmount it later after it's been idle
// for a while).
cleanupGioOperation(handle);
if (error->domain == G_IO_ERROR &&
error->code == G_IO_ERROR_NOT_FOUND)
response.setHTTPStatusCode(SOUP_STATUS_NOT_FOUND);
else if (error->domain == G_IO_ERROR &&
error->code == G_IO_ERROR_PERMISSION_DENIED)
response.setHTTPStatusCode(SOUP_STATUS_FORBIDDEN);
else
response.setHTTPStatusCode(SOUP_STATUS_BAD_REQUEST); // ?
g_error_free(error);
// FIXME: do we need to fake up a response body containing the
// error message?
client->didReceiveResponse(handle, response);
client->didFinishLoading(handle);
return;
}
if (g_file_info_get_file_type(info) != G_FILE_TYPE_REGULAR) {
// FIXME: what if the URI points to a directory? Should we
// generate a listing? How? What do other backends do here?
cleanupGioOperation(handle);
response.setHTTPStatusCode(SOUP_STATUS_FORBIDDEN); // ?
client->didReceiveResponse(handle, response);
client->didFinishLoading(handle);
return;
}
response.setMimeType(g_file_info_get_content_type(info));
response.setExpectedContentLength(g_file_info_get_size(info));
response.setHTTPStatusCode(SOUP_STATUS_OK);
GTimeVal tv;
g_file_info_get_modification_time(info, &tv);
response.setLastModifiedDate(tv.tv_sec);
client->didReceiveResponse(handle, response);
g_file_read_async(d->m_gfile, G_PRIORITY_DEFAULT, d->m_cancellable,
openCallback, handle);
}
static gboolean
log_load (GIOSchedulerJob *io_job,
GCancellable *cancellable,
gpointer user_data)
{
/* this runs in a separate i/o thread */
LoadJob *job = user_data;
LogviewLog *log = job->log;
GFile *f = log->priv->file;
GFileInfo *info;
GInputStream *is;
const char *peeked_buffer;
const char * parse_data[2];
GSList *days;
const char *content_type;
GFileType type;
GError *err = NULL;
GTimeVal timeval;
gboolean is_archive, can_read;
info = g_file_query_info (f,
G_FILE_ATTRIBUTE_ACCESS_CAN_READ ","
G_FILE_ATTRIBUTE_STANDARD_CONTENT_TYPE ","
G_FILE_ATTRIBUTE_STANDARD_DISPLAY_NAME ","
G_FILE_ATTRIBUTE_STANDARD_TYPE ","
G_FILE_ATTRIBUTE_STANDARD_SIZE ","
G_FILE_ATTRIBUTE_TIME_MODIFIED ",",
0, NULL, &err);
if (err) {
if (err->code == G_IO_ERROR_PERMISSION_DENIED) {
/* TODO: PolicyKit integration */
}
goto out;
}
can_read = g_file_info_get_attribute_boolean (info,
G_FILE_ATTRIBUTE_ACCESS_CAN_READ);
if (!can_read) {
/* TODO: PolicyKit integration */
err = g_error_new_literal (LOGVIEW_ERROR_QUARK, LOGVIEW_ERROR_PERMISSION_DENIED,
_("You don't have enough permissions to read the file."));
g_object_unref (info);
goto out;
}
type = g_file_info_get_file_type (info);
content_type = g_file_info_get_content_type (info);
is_archive = g_content_type_equals (content_type, "application/x-gzip");
if (type != (G_FILE_TYPE_REGULAR || G_FILE_TYPE_SYMBOLIC_LINK) ||
(!g_content_type_is_a (content_type, "text/plain") && !is_archive))
{
err = g_error_new_literal (LOGVIEW_ERROR_QUARK, LOGVIEW_ERROR_NOT_A_LOG,
_("The file is not a regular file or is not a text file."));
g_object_unref (info);
goto out;
}
log->priv->file_size = g_file_info_get_size (info);
g_file_info_get_modification_time (info, &timeval);
log->priv->file_time = timeval.tv_sec;
log->priv->display_name = g_strdup (g_file_info_get_display_name (info));
g_object_unref (info);
/* initialize the stream */
is = G_INPUT_STREAM (g_file_read (f, NULL, &err));
if (err) {
if (err->code == G_IO_ERROR_PERMISSION_DENIED) {
/* TODO: PolicyKit integration */
}
goto out;
}
if (is_archive) {
#ifdef HAVE_ZLIB
GZHandle *gz;
gboolean res;
guchar * buffer;
gsize bytes_read;
GInputStream *real_is;
time_t mtime; /* seconds */
/* this also skips the header from |is| */
res = read_gzip_header (is, &mtime);
if (!res) {
g_object_unref (is);
err = create_zlib_error ();
goto out;
}
log->priv->file_time = mtime;
gz = gz_handle_new (f, is);
res = gz_handle_init (gz);
if (!res) {
g_object_unref (is);
gz_handle_free (gz);
err = create_zlib_error ();
goto out;
}
real_is = g_memory_input_stream_new ();
do {
buffer = g_malloc (1024);
res = gz_handle_read (gz, buffer, 1024, &bytes_read);
g_memory_input_stream_add_data (G_MEMORY_INPUT_STREAM (real_is),
buffer, bytes_read, g_free);
} while (res == TRUE && bytes_read > 0);
if (!res) {
gz_handle_free (gz);
g_object_unref (real_is);
g_object_unref (is);
err = create_zlib_error ();
goto out;
}
g_object_unref (is);
is = real_is;
gz_handle_free (gz);
#else /* HAVE_ZLIB */
g_object_unref (is);
err = g_error_new_literal (LOGVIEW_ERROR_QUARK, LOGVIEW_ERROR_NOT_SUPPORTED,
_("This version of System Log does not support GZipped logs."));
goto out;
#endif /* HAVE_ZLIB */
}
log->priv->stream = g_data_input_stream_new (is);
/* sniff into the stream for a timestamped line */
g_buffered_input_stream_fill (G_BUFFERED_INPUT_STREAM (log->priv->stream),
(gssize) g_buffered_input_stream_get_buffer_size (G_BUFFERED_INPUT_STREAM (log->priv->stream)),
NULL, &err);
if (err == NULL) {
peeked_buffer = g_buffered_input_stream_peek_buffer
(G_BUFFERED_INPUT_STREAM (log->priv->stream), NULL);
parse_data[0] = peeked_buffer;
parse_data[1] = NULL;
if ((days = log_read_dates (parse_data, time (NULL))) != NULL) {
log->priv->has_days = TRUE;
g_slist_foreach (days, (GFunc) logview_utils_day_free, NULL);
g_slist_free (days);
} else {
log->priv->has_days = FALSE;
}
} else {
log->priv->has_days = FALSE;
g_clear_error (&err);
}
g_object_unref (is);
out:
if (err) {
job->err = err;
}
g_io_scheduler_job_send_to_mainloop_async (io_job,
log_load_done,
job, NULL);
return FALSE;
}
