static bool
plugin_mapping_new(zathura_plugin_manager_t* plugin_manager, const gchar* type, zathura_plugin_t* plugin)
{
g_return_val_if_fail(plugin_manager != NULL, false);
g_return_val_if_fail(type != NULL, false);
g_return_val_if_fail(plugin != NULL, false);
GIRARA_LIST_FOREACH(plugin_manager->type_plugin_mapping, zathura_type_plugin_mapping_t*, iter, mapping)
if (g_content_type_equals(type, mapping->type)) {
girara_list_iterator_free(iter);
return false;
}
GIRARA_LIST_FOREACH_END(plugin_manager->type_plugin_mapping, zathura_type_plugin_mapping_t*, iter, mapping);
zathura_type_plugin_mapping_t* mapping = g_try_malloc0(sizeof(zathura_type_plugin_mapping_t));
if (mapping == NULL) {
return false;
}
mapping->type = g_strdup(type);
mapping->plugin = plugin;
girara_list_append(plugin_manager->type_plugin_mapping, mapping);
return true;
}
static FileMimeInfo
get_file_mime_info (NautilusFileInfo *file)
{
FileMimeInfo file_mime_info;
int i;
file_mime_info.is_archive = FALSE;
file_mime_info.is_derived_archive = FALSE;
file_mime_info.is_compressed_archive = FALSE;
for (i = 0; archive_mime_types[i].mime_type != NULL; i++)
if (nautilus_file_info_is_mime_type (file, archive_mime_types[i].mime_type)) {
char *mime_type;
char *content_type_mime_file;
char *content_type_mime_compare;
mime_type = nautilus_file_info_get_mime_type (file);
content_type_mime_file = g_content_type_from_mime_type (mime_type);
content_type_mime_compare = g_content_type_from_mime_type (archive_mime_types[i].mime_type);
file_mime_info.is_archive = TRUE;
file_mime_info.is_compressed_archive = archive_mime_types[i].is_compressed;
if ((content_type_mime_file != NULL) && (content_type_mime_compare != NULL))
file_mime_info.is_derived_archive = ! g_content_type_equals (content_type_mime_file, content_type_mime_compare);
g_free (mime_type);
g_free (content_type_mime_file);
g_free (content_type_mime_compare);
return file_mime_info;
}
return file_mime_info;
}
static gboolean
gth_image_saver_jpeg_can_save (GthImageSaver *self,
const char *mime_type)
{
#ifdef HAVE_LIBJPEG
return g_content_type_equals (mime_type, "image/jpeg");
#else /* ! HAVE_LIBJPEG */
GSList *formats;
GSList *scan;
GdkPixbufFormat *jpeg_format;
if (! g_content_type_equals (mime_type, "image/jpeg"))
return FALSE;
formats = gdk_pixbuf_get_formats ();
jpeg_format = NULL;
for (scan = formats; (jpeg_format == NULL) && (scan != NULL); scan = g_slist_next (scan)) {
GdkPixbufFormat *format = scan->data;
char **mime_types;
int i;
mime_types = gdk_pixbuf_format_get_mime_types (format);
for (i = 0; mime_types[i] != NULL; i++)
if (g_content_type_equals (mime_types[i], "image/jpeg"))
break;
if (mime_types[i] == NULL)
continue;
if (! gdk_pixbuf_format_is_writable (format))
continue;
jpeg_format = format;
}
return jpeg_format != NULL;
#endif /* HAVE_LIBJPEG */
}
static gboolean
is_valid_mime(const gchar *mime, const gchar **mlist)
{
gint i = 0;
while (mlist[i]) {
if (g_content_type_equals(mime, mlist[i]))
return TRUE;
i++;
}
return FALSE;
}
zathura_plugin_t*
zathura_plugin_manager_get_plugin(zathura_plugin_manager_t* plugin_manager, const char* type)
{
if (plugin_manager == NULL || plugin_manager->type_plugin_mapping == NULL || type == NULL) {
return NULL;
}
zathura_plugin_t* plugin = NULL;
GIRARA_LIST_FOREACH(plugin_manager->type_plugin_mapping, zathura_type_plugin_mapping_t*, iter, mapping)
if (g_content_type_equals(type, mapping->type)) {
plugin = mapping->plugin;
break;
}
GIRARA_LIST_FOREACH_END(plugin_manager->type_plugin_mapping, zathura_type_plugin_mapping_t*, iter, mapping);
return plugin;
}
GthImage *
gth_pixbuf_animation_new_from_file (GInputStream *istream,
GthFileData *file_data,
int requested_size,
int *original_width,
int *original_height,
gpointer user_data,
GCancellable *cancellable,
GError **error)
{
const char *mime_type;
GdkPixbufAnimation *animation;
char *path;
GthImage *image;
mime_type = _g_content_type_get_from_stream (istream, (file_data != NULL ? file_data->file : NULL), cancellable, error);
if (mime_type == NULL)
return NULL;
if ((file_data == NULL) || ! g_content_type_equals (mime_type, "image/gif"))
return gth_pixbuf_new_from_file (istream,
file_data,
requested_size,
original_width,
original_height,
FALSE,
cancellable,
error);
path = g_file_get_path (file_data->file);
if (path == NULL) {
if (error != NULL)
*error = g_error_new_literal (G_IO_ERROR, G_IO_ERROR_INVALID_FILENAME, "Could not load file");
return NULL;
}
animation = gdk_pixbuf_animation_new_from_file (path, error);
image = gth_image_new ();
gth_image_set_pixbuf_animation (image, animation);
g_object_unref (animation);
g_free (path);
return image;
}
GthImage *
gth_pixbuf_animation_new_from_file (GInputStream *istream,
GthFileData *file_data,
int requested_size,
int *original_width,
int *original_height,
gboolean *loaded_original,
gpointer user_data,
GCancellable *cancellable,
GError **error)
{
const char *mime_type;
GthImage *image;
mime_type = _g_content_type_get_from_stream (istream, (file_data != NULL ? file_data->file : NULL), cancellable, error);
if (mime_type == NULL)
return NULL;
image = NULL;
if (g_content_type_equals (mime_type, "image/gif")) {
GdkPixbufAnimation *animation;
animation = gdk_pixbuf_animation_new_from_stream (istream, cancellable, error);
image = gth_image_new ();
gth_image_set_pixbuf_animation (image, animation);
_g_object_unref (animation);
}
else
image = gth_pixbuf_new_from_file (istream,
file_data,
requested_size,
original_width,
original_height,
loaded_original,
FALSE,
cancellable,
error);
return image;
}
static VALUE
rg_s_equals_p(G_GNUC_UNUSED VALUE self, VALUE arg1, VALUE arg2)
{
return CBOOL2RVAL(g_content_type_equals(RVAL2CSTR(arg1), RVAL2CSTR(arg2)));
}
static gboolean
gth_image_saver_png_can_save (GthImageSaver *self,
const char *mime_type)
{
return g_content_type_equals (mime_type, "image/png");
}
void
dlg_export_to_picasaweb (GthBrowser *browser,
GList *file_list)
{
DialogData *data;
GtkTreeSelection *selection;
GList *scan;
int n_total;
goffset total_size;
char *total_size_formatted;
char *text;
data = g_new0 (DialogData, 1);
data->browser = browser;
data->settings = g_settings_new (GTHUMB_PICASAWEB_SCHEMA);
data->location = gth_file_data_dup (gth_browser_get_location_data (browser));
data->builder = _gtk_builder_new_from_file ("export-to-picasaweb.ui", "picasaweb");
data->dialog = _gtk_builder_get_widget (data->builder, "export_dialog");
data->cancellable = g_cancellable_new ();
{
GtkCellLayout *cell_layout;
GtkCellRenderer *renderer;
cell_layout = GTK_CELL_LAYOUT (GET_WIDGET ("name_treeviewcolumn"));
renderer = gtk_cell_renderer_pixbuf_new ();
gtk_cell_layout_pack_start (cell_layout, renderer, FALSE);
gtk_cell_layout_set_attributes (cell_layout, renderer,
"icon-name", ALBUM_ICON_COLUMN,
NULL);
renderer = gtk_cell_renderer_text_new ();
gtk_cell_layout_pack_start (cell_layout, renderer, TRUE);
gtk_cell_layout_set_attributes (cell_layout, renderer,
"text", ALBUM_NAME_COLUMN,
NULL);
renderer = gtk_cell_renderer_pixbuf_new ();
gtk_cell_layout_pack_start (cell_layout, renderer, FALSE);
gtk_cell_layout_set_attributes (cell_layout, renderer,
"icon-name", ALBUM_EMBLEM_COLUMN,
NULL);
}
_gtk_window_resize_to_fit_screen_height (data->dialog, 500);
data->file_list = NULL;
n_total = 0;
total_size = 0;
for (scan = file_list; scan; scan = scan->next) {
GthFileData *file_data = scan->data;
const char *mime_type;
mime_type = gth_file_data_get_mime_type (file_data);
if (g_content_type_equals (mime_type, "image/bmp")
|| g_content_type_equals (mime_type, "image/gif")
|| g_content_type_equals (mime_type, "image/jpeg")
|| g_content_type_equals (mime_type, "image/png"))
{
total_size += g_file_info_get_size (file_data->info);
n_total++;
data->file_list = g_list_prepend (data->file_list, g_object_ref (file_data));
}
}
data->file_list = g_list_reverse (data->file_list);
if (data->file_list == NULL) {
GError *error;
gth_task_dialog (GTH_TASK (data->service), TRUE, NULL);
error = g_error_new_literal (GTH_ERROR, GTH_ERROR_GENERIC, _("No valid file selected."));
_gtk_error_dialog_from_gerror_show (GTK_WINDOW (browser), _("Could not export the files"), error);
g_clear_error (&error);
destroy_dialog (data);
return;
}
total_size_formatted = g_format_size (total_size);
text = g_strdup_printf (g_dngettext (NULL, "%d file (%s)", "%d files (%s)", n_total), n_total, total_size_formatted);
gtk_label_set_text (GTK_LABEL (GET_WIDGET ("images_info_label")), text);
g_free (text);
g_free (total_size_formatted);
/* Set the widget data */
data->list_view = gth_file_list_new (gth_grid_view_new (), GTH_FILE_LIST_MODE_NO_SELECTION, FALSE);
gth_file_list_set_thumb_size (GTH_FILE_LIST (data->list_view), 112);
gth_file_list_enable_thumbs (GTH_FILE_LIST (data->list_view), TRUE);
gth_file_list_set_ignore_hidden (GTH_FILE_LIST (data->list_view), TRUE);
gth_file_list_set_caption (GTH_FILE_LIST (data->list_view), "none");
gth_file_list_set_sort_func (GTH_FILE_LIST (data->list_view), gth_main_get_sort_type ("file::name")->cmp_func, FALSE);
gtk_widget_show (data->list_view);
gtk_box_pack_start (GTK_BOX (GET_WIDGET ("images_box")), data->list_view, TRUE, TRUE, 0);
gth_file_list_set_files (GTH_FILE_LIST (data->list_view), data->file_list);
gtk_tree_sortable_set_sort_column_id (GTK_TREE_SORTABLE (GET_WIDGET ("album_liststore")), ALBUM_NAME_COLUMN, GTK_SORT_ASCENDING);
gtk_widget_set_sensitive (GET_WIDGET ("upload_button"), FALSE);
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (GET_WIDGET ("resize_checkbutton")),
g_settings_get_int (data->settings, PREF_PICASAWEB_RESIZE_WIDTH) != -1);
_gtk_combo_box_add_image_sizes (GTK_COMBO_BOX (GET_WIDGET ("resize_combobox")),
g_settings_get_int (data->settings, PREF_PICASAWEB_RESIZE_WIDTH),
g_settings_get_int (data->settings, PREF_PICASAWEB_RESIZE_HEIGHT));
/* Set the signals handlers. */
g_signal_connect (data->dialog,
"delete-event",
G_CALLBACK (gtk_true),
NULL);
g_signal_connect (data->dialog,
"response",
G_CALLBACK (export_dialog_response_cb),
data);
g_signal_connect (GET_WIDGET ("add_album_button"),
"clicked",
G_CALLBACK (add_album_button_clicked_cb),
data);
g_signal_connect (GET_WIDGET ("edit_accounts_button"),
"clicked",
G_CALLBACK (edit_accounts_button_clicked_cb),
data);
g_signal_connect (GET_WIDGET ("account_combobox"),
"changed",
G_CALLBACK (account_combobox_changed_cb),
data);
g_signal_connect (GET_WIDGET ("resize_checkbutton"),
"toggled",
G_CALLBACK (resize_checkbutton_toggled_cb),
data);
selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (GET_WIDGET ("albums_treeview")));
gtk_tree_selection_set_mode (selection, GTK_SELECTION_SINGLE);
g_signal_connect (selection,
"changed",
G_CALLBACK (albums_treeview_selection_changed_cb),
data);
update_sensitivity (data);
data->service = picasa_web_service_new (data->cancellable,
GTK_WIDGET (data->browser),
data->dialog);
g_signal_connect (data->service,
"account-ready",
G_CALLBACK (service_account_ready_cb),
data);
g_signal_connect (data->service,
"accounts-changed",
G_CALLBACK (service_accounts_changed_cb),
data);
data->progress_dialog = gth_progress_dialog_new (GTK_WINDOW (data->browser));
gth_progress_dialog_add_task (GTH_PROGRESS_DIALOG (data->progress_dialog), GTH_TASK (data->service));
web_service_autoconnect (WEB_SERVICE (data->service));
}
static const gchar *
xfdesktop_regular_file_icon_peek_tooltip(XfdesktopIcon *icon)
{
XfdesktopRegularFileIcon *regular_file_icon = XFDESKTOP_REGULAR_FILE_ICON(icon);
if(!regular_file_icon->priv->tooltip) {
GFileInfo *info = xfdesktop_file_icon_peek_file_info(XFDESKTOP_FILE_ICON(icon));
const gchar *content_type, *comment = NULL;
gchar *description, *size_string, *time_string;
guint64 size, mtime;
gboolean is_desktop_file = FALSE;
if(!info)
return NULL;
if(g_content_type_equals(g_file_info_get_content_type(info),
"application/x-desktop"))
{
is_desktop_file = TRUE;
}
else
{
gchar *uri = g_file_get_uri(regular_file_icon->priv->file);
if(g_str_has_suffix(uri, ".desktop"))
is_desktop_file = TRUE;
g_free(uri);
}
content_type = g_file_info_get_content_type(info);
description = g_content_type_get_description(content_type);
size = g_file_info_get_attribute_uint64(info,
G_FILE_ATTRIBUTE_STANDARD_SIZE);
size_string = g_format_size(size);
mtime = g_file_info_get_attribute_uint64(info,
G_FILE_ATTRIBUTE_TIME_MODIFIED);
time_string = xfdesktop_file_utils_format_time_for_display(mtime);
regular_file_icon->priv->tooltip =
g_strdup_printf(_("Type: %s\nSize: %s\nLast modified: %s"),
description, size_string, time_string);
/* Extract the Comment entry from the .desktop file */
if(is_desktop_file)
{
gchar *path = g_file_get_path(regular_file_icon->priv->file);
XfceRc *rcfile = xfce_rc_simple_open(path, TRUE);
g_free(path);
if(rcfile) {
xfce_rc_set_group(rcfile, "Desktop Entry");
comment = xfce_rc_read_entry(rcfile, "Comment", NULL);
}
/* Prepend the comment to the tooltip */
if(comment != NULL && *comment != '\0') {
gchar *tooltip = regular_file_icon->priv->tooltip;
regular_file_icon->priv->tooltip = g_strdup_printf("%s\n%s",
comment,
tooltip);
g_free(tooltip);
}
xfce_rc_close(rcfile);
}
g_free(time_string);
g_free(size_string);
g_free(description);
}
return regular_file_icon->priv->tooltip;
}
void
dlg_export_to_flickr (FlickrServer *server,
GthBrowser *browser,
GList *file_list)
{
DialogData *data;
GList *scan;
int n_total;
goffset total_size;
char *total_size_formatted;
char *text;
char *title;
data = g_new0 (DialogData, 1);
data->server = server;
data->browser = browser;
data->settings = g_settings_new (GTHUMB_FLICKR_SCHEMA);
data->location = gth_file_data_dup (gth_browser_get_location_data (browser));
data->builder = _gtk_builder_new_from_file ("export-to-flickr.ui", "flicker_utils");
data->cancellable = g_cancellable_new ();
data->dialog = g_object_new (GTK_TYPE_DIALOG,
"transient-for", GTK_WINDOW (browser),
"modal", FALSE,
"destroy-with-parent", FALSE,
"use-header-bar", _gtk_settings_get_dialogs_use_header (),
NULL);
gtk_container_add (GTK_CONTAINER (gtk_dialog_get_content_area (GTK_DIALOG (data->dialog))),
_gtk_builder_get_widget (data->builder, "dialog_content"));
gtk_dialog_add_buttons (GTK_DIALOG (data->dialog),
_GTK_LABEL_CANCEL, GTK_RESPONSE_CANCEL,
_GTK_LABEL_UPLOAD, GTK_RESPONSE_OK,
NULL);
_gtk_dialog_add_class_to_response (GTK_DIALOG (data->dialog), GTK_RESPONSE_OK, GTK_STYLE_CLASS_SUGGESTED_ACTION);
{
GtkCellLayout *cell_layout;
GtkCellRenderer *renderer;
data->photoset_combobox = gtk_combo_box_new_with_model_and_entry (GTK_TREE_MODEL (GET_WIDGET ("photoset_liststore")));
gtk_combo_box_set_entry_text_column (GTK_COMBO_BOX (data->photoset_combobox), PHOTOSET_TITLE_COLUMN);
gtk_widget_show (data->photoset_combobox);
gtk_container_add (GTK_CONTAINER (GET_WIDGET ("photoset_combobox_container")), data->photoset_combobox);
cell_layout = GTK_CELL_LAYOUT (data->photoset_combobox);
gtk_cell_layout_clear (cell_layout);
renderer = gtk_cell_renderer_pixbuf_new ();
gtk_cell_layout_pack_start (cell_layout, renderer, FALSE);
gtk_cell_layout_set_attributes (cell_layout, renderer,
"icon-name", PHOTOSET_ICON_COLUMN,
NULL);
renderer = gtk_cell_renderer_text_new ();
gtk_cell_layout_pack_start (cell_layout, renderer, TRUE);
gtk_cell_layout_set_attributes (cell_layout, renderer,
"text", PHOTOSET_TITLE_COLUMN,
NULL);
renderer = gtk_cell_renderer_text_new ();
gtk_cell_layout_pack_start (cell_layout, renderer, FALSE);
gtk_cell_layout_set_attributes (cell_layout, renderer,
"text", PHOTOSET_N_PHOTOS_COLUMN,
NULL);
}
data->file_list = NULL;
n_total = 0;
total_size = 0;
for (scan = file_list; scan; scan = scan->next) {
GthFileData *file_data = scan->data;
const char *mime_type;
mime_type = gth_file_data_get_mime_type (file_data);
if (g_content_type_equals (mime_type, "image/bmp")
|| g_content_type_equals (mime_type, "image/gif")
|| g_content_type_equals (mime_type, "image/jpeg")
|| g_content_type_equals (mime_type, "image/png"))
{
total_size += g_file_info_get_size (file_data->info);
n_total++;
data->file_list = g_list_prepend (data->file_list, g_object_ref (file_data));
}
}
data->file_list = g_list_reverse (data->file_list);
if (data->file_list == NULL) {
GError *error;
error = g_error_new_literal (GTH_ERROR, GTH_ERROR_GENERIC, _("No valid file selected."));
_gtk_error_dialog_from_gerror_show (GTK_WINDOW (browser), _("Could not export the files"), error);
g_clear_error (&error);
gtk_dialog_response (GTK_DIALOG (data->dialog), GTK_RESPONSE_DELETE_EVENT);
return;
}
total_size_formatted = g_format_size (total_size);
text = g_strdup_printf (g_dngettext (NULL, "%d file (%s)", "%d files (%s)", n_total), n_total, total_size_formatted);
gtk_label_set_text (GTK_LABEL (GET_WIDGET ("images_info_label")), text);
g_free (text);
g_free (total_size_formatted);
_gtk_window_resize_to_fit_screen_height (data->dialog, 500);
/* Set the widget data */
data->list_view = gth_file_list_new (gth_grid_view_new (), GTH_FILE_LIST_MODE_NO_SELECTION, FALSE);
gth_file_list_set_thumb_size (GTH_FILE_LIST (data->list_view), 112);
gth_file_list_enable_thumbs (GTH_FILE_LIST (data->list_view), TRUE);
gth_file_list_set_ignore_hidden (GTH_FILE_LIST (data->list_view), TRUE);
gth_file_list_set_caption (GTH_FILE_LIST (data->list_view), "none");
gth_file_list_set_sort_func (GTH_FILE_LIST (data->list_view), gth_main_get_sort_type ("file::name")->cmp_func, FALSE);
gtk_widget_show (data->list_view);
gtk_box_pack_start (GTK_BOX (GET_WIDGET ("images_box")), data->list_view, TRUE, TRUE, 0);
gth_file_list_set_files (GTH_FILE_LIST (data->list_view), data->file_list);
gtk_entry_set_text (GTK_ENTRY (gtk_bin_get_child (GTK_BIN (data->photoset_combobox))), g_file_info_get_edit_name (data->location->info));
gtk_dialog_set_response_sensitive (GTK_DIALOG (data->dialog), GTK_RESPONSE_OK, FALSE);
title = g_strdup_printf (_("Export to %s"), data->server->name);
gtk_window_set_title (GTK_WINDOW (data->dialog), title);
g_free (title);
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (GET_WIDGET ("resize_checkbutton")),
g_settings_get_int (data->settings, PREF_FLICKR_RESIZE_WIDTH) != -1);
_gtk_combo_box_add_image_sizes (GTK_COMBO_BOX (GET_WIDGET ("resize_combobox")),
g_settings_get_int (data->settings, PREF_FLICKR_RESIZE_WIDTH),
g_settings_get_int (data->settings, PREF_FLICKR_RESIZE_HEIGHT));
/* Set the signals handlers. */
g_signal_connect (data->dialog,
"delete-event",
G_CALLBACK (gtk_true),
NULL);
g_signal_connect (data->dialog,
"response",
G_CALLBACK (export_dialog_response_cb),
data);
g_signal_connect (GET_WIDGET ("edit_accounts_button"),
"clicked",
G_CALLBACK (edit_accounts_button_clicked_cb),
data);
g_signal_connect (GET_WIDGET ("account_combobox"),
"changed",
G_CALLBACK (account_combobox_changed_cb),
data);
g_signal_connect (GET_WIDGET ("resize_checkbutton"),
"toggled",
G_CALLBACK (resize_checkbutton_toggled_cb),
data);
update_sensitivity (data);
data->service = flickr_service_new (server,
data->cancellable,
GTK_WIDGET (data->browser),
data->dialog);
g_signal_connect (data->service,
"account-ready",
G_CALLBACK (authentication_ready_cb),
data);
g_signal_connect (data->service,
"accounts-changed",
G_CALLBACK (authentication_accounts_changed_cb),
data);
data->progress_dialog = gth_progress_dialog_new (GTK_WINDOW (data->browser));
gth_progress_dialog_add_task (GTH_PROGRESS_DIALOG (data->progress_dialog), GTH_TASK (data->service), GTH_TASK_FLAGS_DEFAULT);
web_service_autoconnect (WEB_SERVICE (data->service));
}
gboolean
gitg_utils_can_display_content_type(gchar const *content_type)
{
return g_content_type_is_a(content_type, "text/plain") ||
g_content_type_equals(content_type, "application/octet-stream");
}
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;
}
static void
visit_directory (GFile *dir, SearchThreadData *data)
{
GFileEnumerator *enumerator;
GFileInfo *info;
GFile *child;
const char *mime_type, *display_name;
char *lower_name, *normalized;
gboolean hit;
int i;
GList *l;
const char *id;
gboolean visited;
enumerator = g_file_enumerate_children (dir,
data->mime_types != NULL ?
STD_ATTRIBUTES ","
G_FILE_ATTRIBUTE_STANDARD_CONTENT_TYPE
:
STD_ATTRIBUTES
,
0, data->cancellable, NULL);
if (enumerator == NULL) {
return;
}
while ((info = g_file_enumerator_next_file (enumerator, data->cancellable, NULL)) != NULL) {
if (g_file_info_get_is_hidden (info)) {
goto next;
}
display_name = g_file_info_get_display_name (info);
if (display_name == NULL) {
goto next;
}
normalized = g_utf8_normalize (display_name, -1, G_NORMALIZE_NFD);
lower_name = g_utf8_strdown (normalized, -1);
g_free (normalized);
hit = data->words_and;
for (i = 0; data->words[i] != NULL; i++) {
if (data->word_strstr[i]) {
if ((strstr (lower_name, data->words[i]) != NULL)^data->words_and) {
hit = !data->words_and;
break;
}
}
else if (strwildcardcmp (data->words[i], lower_name)^data->words_and) {
hit = !data->words_and;
break;
}
}
g_free (lower_name);
if (hit && data->mime_types) {
mime_type = g_file_info_get_content_type (info);
hit = FALSE;
for (l = data->mime_types; mime_type != NULL && l != NULL; l = l->next) {
if (g_content_type_equals (mime_type, l->data)) {
hit = TRUE;
break;
}
}
}
child = g_file_get_child (dir, g_file_info_get_name (info));
if (hit) {
data->uri_hits = g_list_prepend (data->uri_hits, g_file_get_uri (child));
}
data->n_processed_files++;
if (data->n_processed_files > BATCH_SIZE) {
send_batch (data);
}
if (g_file_info_get_file_type (info) == G_FILE_TYPE_DIRECTORY) {
id = g_file_info_get_attribute_string (info, G_FILE_ATTRIBUTE_ID_FILE);
visited = FALSE;
if (id) {
if (g_hash_table_lookup_extended (data->visited,
id, NULL, NULL)) {
visited = TRUE;
} else {
g_hash_table_insert (data->visited, g_strdup (id), NULL);
}
}
if (!visited) {
g_queue_push_tail (data->directories, g_object_ref (child));
}
}
g_object_unref (child);
next:
g_object_unref (info);
}
g_object_unref (enumerator);
}
