Whitespace cleanups

gtk/gtkprintunixdialog.c

@@ -196,16 +196,16 @@ struct GtkPrintUnixDialogPrivate
   GtkWidget *extension_point;
 
   /* These are set initially on selected printer (either default printer,
-   * printer taken from set settings, or user-selected), but when any setting 
-   * is changed by the user it is cleared.
+   * printer taken from set settings, or user-selected), but when any
+   * setting is changed by the user it is cleared.
    */
   GtkPrintSettings *initial_settings;
 
   GtkPrinterOption *number_up_layout_n_option;
   GtkPrinterOption *number_up_layout_2_option;
 
-  /* This is the initial printer set by set_settings. We look for it in the
-   * added printers. We clear this whenever the user manually changes
+  /* This is the initial printer set by set_settings. We look for it in
+   * the added printers. We clear this whenever the user manually changes
    * to another printer, when the user changes a setting or when we find
    * this printer.
    */
@@ -319,7 +319,6 @@ gtk_print_unix_dialog_class_init (GtkPrintUnixDialogClass *class)
                                                          FALSE,
                                                          GTK_PARAM_READWRITE));
 
-  
   g_type_class_add_private (class, sizeof (GtkPrintUnixDialogPrivate));
 }
 
@@ -547,7 +546,6 @@ gtk_print_unix_dialog_finalize (GObject *object)
       priv->printer_list_filter = NULL;
     }
 
- 
   if (priv->options)
     {
       g_object_unref (priv->options);
@@ -960,7 +958,6 @@ default_printer_list_sort_func (GtkTreeModel *model,
   return result;
 }
 
-
 static void
 create_printer_list_model (GtkPrintUnixDialog *dialog)
 {
@@ -1111,7 +1108,6 @@ add_option_to_table (GtkPrinterOption *option,
                       0, 2, row - 1, row,  GTK_FILL, 0, 0, 0);
 }
 
-
 static void
 setup_page_table (GtkPrinterOptionSet *options,
                   const gchar         *group,
@@ -1201,7 +1197,6 @@ setup_print_at (GtkPrintUnixDialog *dialog)
   if (option != NULL)
     gtk_entry_set_text (GTK_ENTRY (priv->print_at_entry), option->value);
 
-
   priv->updating_print_at = FALSE;
 
   return TRUE;
@@ -1248,7 +1243,6 @@ update_dialog_from_settings (GtkPrintUnixDialog *dialog)
   else
     gtk_widget_hide (priv->job_page);
 
-  
   setup_page_table (priv->options,
                     "ImageQualityPage",
                     priv->image_quality_table,
@@ -1313,7 +1307,6 @@ update_dialog_from_settings (GtkPrintUnixDialog *dialog)
   else
     gtk_widget_hide (priv->advanced_page);
 
-  
   g_list_foreach (groups, (GFunc) g_free, NULL);
   g_list_free (groups);
 }
@@ -1528,8 +1521,9 @@ selected_printer_changed (GtkTreeSelection   *selection,
                           -1);
     }
 
-  /* sets GTK_RESPONSE_OK button sensitive/insensitive depending on whether the printer 
-   * accepts/rejects jobs */
+  /* sets GTK_RESPONSE_OK button sensitivity depending on whether the printer
+   * accepts/rejects jobs
+   */
   if (printer != NULL)
     {
       if (!gtk_printer_is_accepting_jobs (printer))
@@ -1659,7 +1653,6 @@ paint_page (GtkWidget *widget,
   cairo_show_text (cr, text);
 }
 
-
 static gboolean
 draw_collate_cb (GtkWidget          *widget,
                  GdkEventExpose     *event,
@@ -1881,7 +1874,6 @@ create_main_page (GtkPrintUnixDialog *dialog)
                     0, 2, 1, 2,  GTK_FILL, 0,
                     0, 0);
 
-
   radio = gtk_radio_button_new_with_mnemonic (gtk_radio_button_get_group (GTK_RADIO_BUTTON (radio)),
                                               _("Se_lection"));
 
@@ -2086,7 +2078,6 @@ dialog_set_page_ranges (GtkPrintUnixDialog *dialog,
   g_string_free (s, TRUE);
 }
 
-
 static GtkPrintPages
 dialog_get_print_pages (GtkPrintUnixDialog *dialog)
 {
@@ -2679,7 +2670,6 @@ create_page_setup_page (GtkPrintUnixDialog *dialog)
                     0, 0);
   gtk_label_set_mnemonic_widget (GTK_LABEL (label), widget);
 
-
   label = gtk_label_new_with_mnemonic (_("Page or_dering:"));
   gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
   gtk_widget_show (label);
@@ -3061,7 +3051,6 @@ create_advanced_page (GtkPrintUnixDialog *dialog)
                             scrolled, label);
 }
 
-
 static void
 populate_dialog (GtkPrintUnixDialog *print_dialog)
 {
@@ -3404,7 +3393,6 @@ gtk_print_unix_dialog_get_settings (GtkPrintUnixDialog *dialog)
   gtk_print_settings_set (settings, "format-for-printer",
                           priv->format_for_printer);
 
-  
   gtk_print_settings_set_collate (settings,
                                   dialog_get_collate (dialog));
 
@@ -3640,4 +3628,3 @@ gtk_print_unix_dialog_get_has_selection (GtkPrintUnixDialog *dialog)
 
 #define __GTK_PRINT_UNIX_DIALOG_C__
 #include "gtkaliasdef.c"
-