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| author | Federico Mena Quintero <federico@ximian.com> | 2004-03-19 19:41:06 +0000 |
|---|---|---|
| committer | Federico Mena Quintero <federico@src.gnome.org> | 2004-03-19 19:41:06 +0000 |
| commit | 68030a7ee783af6a1e4279b16ba581a4a55ca014 (patch) | |
| tree | 5beba45692ae303acbf5bc90a82806570ee43d69 /gtk/gtkfilesystemunix.c | |
| parent | 0da002e0f23da102535a3eacdeb346e6093622d6 (diff) | |
| download | gtk+-68030a7ee783af6a1e4279b16ba581a4a55ca014.tar.gz | |
Fix #137520.
2004-03-19 Federico Mena Quintero <federico@ximian.com>
Fix #137520.
* gtk/gtkfilesystem.h (struct _GtkFileFolderIface): Added slots
for an ::is_finished_loading() method and a ::finished_loading()
signal at the end of the struct.
* gtk/gtkfilesystem.c (gtk_file_folder_base_init): Create the
"finished-loading" signal.
(gtk_file_folder_is_finished_loading): New function.
* gtk/gtkfilesystemunix.c
(gtk_file_folder_unix_is_finished_loading): Implement.
* gtk/gtkfilesystemmodel.c (struct _GtkFileSystemModelClass): New
slot for a "finished-loading" signal.
(gtk_file_system_model_class_init): Create the "finished-loading"
signal.
(struct _GtkFileSystemModel): New field
idle_finished_loading_source. We emit the "finished-loading"
signal in an idle if the root folder was done loading right in
_gtk_file_system_model_new(), so that the caller has a chance to
connect to the signal.
(_gtk_file_system_model_new): Connect to the normal signals of the
folder even if the initial _list_children() fails. Also, see if
the folder is finished loading; connect to the "finished-loading"
signal otherwise.
(gtk_file_system_model_finalize): Remove the idle handler.
* gtk/gtkfilechooserdefault.c (set_list_model): Set a busy cursor
and connect to the model's "finished-loading" signal.
(get_toplevel): New helper function.
(error_message): Use get_toplevel().
(trap_activate_cb): Likewise.
(location_popup_handler): Likewise.
(set_busy_cursor): New function.
(browse_files_model_finished_loading_cb): New callback.
Diffstat (limited to 'gtk/gtkfilesystemunix.c')
| -rw-r--r-- | gtk/gtkfilesystemunix.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/gtk/gtkfilesystemunix.c b/gtk/gtkfilesystemunix.c index 01528ce533..c71a643e00 100644 --- a/gtk/gtkfilesystemunix.c +++ b/gtk/gtkfilesystemunix.c @@ -203,6 +203,8 @@ static gboolean gtk_file_folder_unix_list_children (GtkFileFolder *folder, GSList **children, GError **error); +static gboolean gtk_file_folder_unix_is_finished_loading (GtkFileFolder *folder); + static GtkFilePath *filename_to_path (const gchar *filename); static gboolean filename_is_root (const char *filename); @@ -1464,6 +1466,7 @@ gtk_file_folder_unix_iface_init (GtkFileFolderIface *iface) { iface->get_info = gtk_file_folder_unix_get_info; iface->list_children = gtk_file_folder_unix_list_children; + iface->is_finished_loading = gtk_file_folder_unix_is_finished_loading; } static void @@ -1623,6 +1626,12 @@ gtk_file_folder_unix_list_children (GtkFileFolder *folder, return TRUE; } +static gboolean +gtk_file_folder_unix_is_finished_loading (GtkFileFolder *folder) +{ + /* Since we don't do asynchronous loads, we are always finished loading */ + return TRUE; +} static void free_stat_info_entry (struct stat_info_entry *entry) |