limit volume label entry length according to chosen fsHEADnautilus-gdu

Also changed the default volume label format to "Data YYYYMMDD"

1 files changed, 32 insertions, 1 deletions

diff --git a/src/gdu-format-tool/format-window.c b/src/gdu-format-tool/format-window.c
index 7f7f254..ffaa167 100644
--- a/src/gdu-format-tool/format-window.c
+++ b/src/gdu-format-tool/format-window.c
@@ -67,6 +67,32 @@ populate_type_combo (FormatDialogPrivate *priv)
     gtk_combo_box_set_active (GTK_COMBO_BOX (priv->part_type_combo_box), 0);
 }
 
+static void
+type_combo_box_changed (GtkWidget *combo_box, FormatDialogPrivate *priv)
+{
+  const char *fstype;
+  GduKnownFilesystem *kfs;
+  int max_label_len;
+  int part_combo_item_index;
+
+  fstype = NULL;
+
+  max_label_len = 0;
+
+  part_combo_item_index = gtk_combo_box_get_active (GTK_COMBO_BOX (combo_box));
+  if (part_combo_item_index < 0 || part_combo_item_index >= (int) G_N_ELEMENTS (filesystem_combo_items))
+    return;
+  fstype = filesystem_combo_items[part_combo_item_index].fstype;
+
+  kfs = gdu_pool_get_known_filesystem_by_id (priv->pool, fstype);
+  if (kfs != NULL) {
+    max_label_len = gdu_known_filesystem_get_max_label_len (kfs);
+    g_object_unref (kfs);
+  }
+
+  gtk_entry_set_max_length (GTK_ENTRY (priv->label_entry), max_label_len);
+}
+
 void
 update_ui_controls (FormatDialogPrivate *priv)
 {
@@ -101,6 +127,9 @@ update_ui_controls (FormatDialogPrivate *priv)
   if (device)
     sensitive = sensitive && ! gdu_device_is_read_only (device) && gdu_device_is_media_available (device);
 
+  /*  volume label max length  */
+  type_combo_box_changed (priv->part_type_combo_box, priv);
+
   gtk_widget_set_sensitive (priv->controls_box, sensitive);
   gtk_dialog_set_response_sensitive (priv->dialog, GTK_RESPONSE_OK, sensitive && gtk_combo_box_get_active (GTK_COMBO_BOX (priv->part_type_combo_box)) >= 0);
   gtk_dialog_set_response_sensitive (priv->dialog, GTK_RESPONSE_ACCEPT, ! priv->job_running);
@@ -324,7 +353,7 @@ set_default_volume_label (FormatDialogPrivate *priv)
 
   date = g_date_new ();
   g_date_set_time_t (date, time (NULL));
-  s = g_strdup_printf (_("%s's data %d%.2d%.2d"), g_get_user_name (), g_date_get_year (date), g_date_get_month (date), g_date_get_day (date));
+  s = g_strdup_printf (_("Data %d%.2d%.2d"), g_date_get_year (date), g_date_get_month (date), g_date_get_day (date));
   gtk_entry_set_text (GTK_ENTRY (priv->label_entry), s);
   g_free (s);
   g_date_free (date);
@@ -520,6 +549,8 @@ nautilus_gdu_spawn_dialog (GduPresentable *presentable)
 
   g_signal_connect (priv->dialog, "delete-event",
                     G_CALLBACK (window_delete_event), priv);
+  g_signal_connect (priv->part_type_combo_box, "changed",
+                    G_CALLBACK (type_combo_box_changed), priv);
   /*  update sensivity and length of fs label + entry  */
   g_signal_connect (G_OBJECT (dialog), "response",
                     G_CALLBACK (format_dialog_got_response), priv);