X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Fui%2Fgui%2Fhelper.h;h=597fdd78b48171c68098950879b8379491815475;hb=37d5f592081a2ec8fa461c20c84087e8bf5dc560;hp=f6c084d48e8373d12366b24455f45267daacd89b;hpb=b5c82cc9aabe7e641011130240ae1b2e84348e23;p=pspp

diff --git a/src/ui/gui/helper.h b/src/ui/gui/helper.h
index f6c084d48e..597fdd78b4 100644
--- a/src/ui/gui/helper.h
+++ b/src/ui/gui/helper.h
@@ -1,5 +1,5 @@
 /* PSPPIRE - a graphical user interface for PSPP.
-   Copyright (C) 2004, 2009  Free Software Foundation
+   Copyright (C) 2004, 2009, 2010, 2011  Free Software Foundation
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -27,19 +27,34 @@
 
 #include "psppire-dict.h"
 
-void paste_syntax_in_new_window (const gchar *syntax);
+#include "gl/configmake.h"
+
+gchar *paste_syntax_to_window (gchar *syntax);
 
 struct fmt_spec;
 
+/* Returns a new GParamSpec for a string.  An attempt to store the empty string
+   in the parameter will be silently translated into storing a null pointer. */
+static inline GParamSpec *
+null_if_empty_param (const gchar *name, const gchar *nick,
+                     const gchar *blurb, const gchar *default_value,
+                     GParamFlags flags)
+{
+  GParamSpec *param;
+
+  param = g_param_spec_string (name, nick, blurb, default_value, flags);
+  ((GParamSpecString *) param)->null_fold_if_empty = TRUE;
+  return param;
+}
+
 
-/* Formats a value according to FORMAT
-   The returned string must be freed when no longer required */
-gchar * value_to_text (union value v, const PsppireDict *dict, struct fmt_spec format);
+gchar * value_to_text (union value v, const struct variable *);
 
 
-gboolean text_to_value (const gchar *text, union value *v,
-			const PsppireDict *dict,
-		       struct fmt_spec format);
+union value *
+text_to_value (const gchar *text,
+	       const struct variable *var,
+	       union value *);
 
 GObject *get_object_assert (GtkBuilder *builder, const gchar *name, GType type);
 GtkAction * get_action_assert (GtkBuilder *builder, const gchar *name);
@@ -50,8 +65,6 @@ gchar * convert_glib_filename_to_system_filename (const gchar *fname,
 
 void connect_help (GtkBuilder *);
 
-void reference_manual (GtkMenuItem *, gpointer);
-
 #define builder_new(NAME) builder_new_real (relocate (PKGDATADIR "/" NAME))
 
 GtkBuilder *builder_new_real (const gchar *name);
@@ -60,5 +73,7 @@ GtkBuilder *builder_new_real (const gchar *name);
 /* Create a deep copy of SRC */
 GtkListStore * clone_list_store (const GtkListStore *src);
 
+void psppire_box_pack_start_defaults (GtkBox *box, GtkWidget *widget);
+
 
 #endif