static void
nemo_desktop_item_properties_exec_drag_data_received (GtkWidget *widget, GdkDragContext *context,
int x, int y,
GtkSelectionData *selection_data,
guint info, guint time,
GtkEntry *entry)
{
char **uris;
gboolean exactly_one;
NemoFile *file;
GKeyFile *key_file;
char *uri, *type, *exec;
uris = g_strsplit (gtk_selection_data_get_data (selection_data), "\r\n", 0);
exactly_one = uris[0] != NULL && (uris[1] == NULL || uris[1][0] == '\0');
if (!exactly_one) {
g_strfreev (uris);
return;
}
file = nemo_file_get_by_uri (uris[0]);
g_return_if_fail (file != NULL);
uri = nemo_file_get_uri (file);
if (nemo_file_is_mime_type (file, "application/x-desktop")) {
key_file = _g_key_file_new_from_uri (uri, G_KEY_FILE_NONE, NULL);
if (key_file != NULL) {
type = g_key_file_get_string (key_file, MAIN_GROUP, "Type", NULL);
if (type != NULL && strcmp (type, "Application") == 0) {
exec = g_key_file_get_string (key_file, MAIN_GROUP, "Exec", NULL);
if (exec != NULL) {
g_free (uri);
uri = exec;
}
}
g_free (type);
g_key_file_free (key_file);
}
}
gtk_entry_set_text (entry,
uri?uri:"");
gtk_widget_grab_focus (GTK_WIDGET (entry));
g_free (uri);
nemo_file_unref (file);
g_strfreev (uris);
}
gboolean
nemo_action_get_visibility (NemoAction *action, GList *selection, NemoFile *parent)
{
gboolean selection_type_show = FALSE;
gboolean extension_type_show = TRUE;
gboolean condition_type_show = TRUE;
recalc_dbus_conditions (action);
if (!nemo_action_get_dbus_satisfied (action))
goto out;
gchar **conditions = nemo_action_get_conditions (action);
guint condition_count = conditions != NULL ? g_strv_length (conditions) : 0;
if (condition_count > 0) {
int j;
gchar *condition;
for (j = 0; j < condition_count; j++) {
condition = conditions[j];
if (g_strcmp0 (condition, "desktop") == 0) {
gchar *name = nemo_file_get_display_name (parent);
if (g_strcmp0 (name, "x-nemo-desktop") != 0)
condition_type_show = FALSE;
g_free (name);
} else if (g_strcmp0 (condition, "removable") == 0) {
gboolean is_removable = FALSE;
if (g_list_length (selection) > 0) {
GMount *mount = nemo_file_get_mount (selection->data);
if (mount) {
GDrive *drive = g_mount_get_drive (mount);
if (drive) {
if (g_drive_is_media_removable (drive))
is_removable = TRUE;
g_object_unref (drive);
}
}
}
condition_type_show = is_removable;
} else if (g_str_has_prefix (condition, "gsettings")) {
condition_type_show = check_gsettings_condition (action, condition);
}
if (!condition_type_show)
break;
}
}
if (!condition_type_show)
goto out;
SelectionType selection_type = nemo_action_get_selection_type (action);
GList *iter;
guint selected_count = g_list_length (selection);
switch (selection_type) {
case SELECTION_SINGLE:
selection_type_show = selected_count == 1;
break;
case SELECTION_MULTIPLE:
selection_type_show = selected_count > 1;
break;
case SELECTION_NOT_NONE:
selection_type_show = selected_count > 0;
break;
case SELECTION_NONE:
selection_type_show = selected_count == 0;
break;
case SELECTION_ANY:
selection_type_show = TRUE;
break;
default:
selection_type_show = selected_count == selection_type;
break;
}
gchar **extensions = nemo_action_get_extension_list (action);
gchar **mimetypes = nemo_action_get_mimetypes_list (action);
guint ext_count = extensions != NULL ? g_strv_length (extensions) : 0;
guint mime_count = mimetypes != NULL ? g_strv_length (mimetypes) : 0;
if (ext_count == 1 && g_strcmp0 (extensions[0], "any") == 0)
goto out;
gboolean found_match = TRUE;
for (iter = selection; iter != NULL && found_match; iter = iter->next) {
found_match = FALSE;
gchar *raw_fn = nemo_file_get_name (NEMO_FILE (iter->data));
gchar *filename = g_ascii_strdown (raw_fn, -1);
g_free (raw_fn);
int i;
gboolean is_dir = get_is_dir_hack (iter->data);
if (ext_count > 0) {
for (i = 0; i < ext_count; i++) {
if (g_strcmp0 (extensions[i], "dir") == 0) {
if (is_dir) {
found_match = TRUE;
break;
}
} else if (g_strcmp0 (extensions[i], "none") == 0) {
if (g_strrstr (filename, ".") == NULL) {
found_match = TRUE;
break;
}
} else if (g_strcmp0 (extensions[i], "nodirs") == 0) {
if (!is_dir) {
found_match = TRUE;
break;
}
} else {
gchar *str = g_ascii_strdown (extensions[i], -1);
if (g_str_has_suffix (filename, str)) {
found_match = TRUE;
}
g_free (str);
if (found_match) {
break;
}
}
}
g_free (filename);
}
if (mime_count > 0) {
for (i = 0; i < mime_count; i++) {
if (nemo_file_is_mime_type (NEMO_FILE (iter->data), mimetypes[i])) {
found_match = TRUE;
break;
}
}
}
if (nemo_file_is_mime_type (NEMO_FILE (iter->data), "application/x-nemo-link")) {
found_match = FALSE;
}
}
extension_type_show = found_match;
out:
return selection_type_show && extension_type_show && condition_type_show;
}
