New file: builder-wrapper.h and builder-wrapper.c

[pspp-builds.git] / src / ui / gui / helper.h

diff --git a/src/ui/gui/helper.h b/src/ui/gui/helper.h
index 6ca188fc57779c38674079e24cce19e44740f509..25b9d50a0cb6b52f1dc9557f77d4cdd62e3ca004 100644 (file)
--- a/src/ui/gui/helper.h
+++ b/src/ui/gui/helper.h
@@ -1,46 +1,68 @@
-/*
-    PSPPIRE --- A Graphical User Interface for PSPP
-    Copyright (C) 2004  Free Software Foundation
+/* PSPPIRE - a graphical user interface for PSPP.
+   Copyright (C) 2004, 2009, 2010, 2011, 2012  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
-    the Free Software Foundation; either version 2 of the License, or
-    (at your option) any later version.
+   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
+   the Free Software Foundation, either version 3 of the License, or
+   (at your option) any later version.
 
-    This program is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-    GNU General Public License for more details.
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
 
-    You should have received a copy of the GNU General Public License
-    along with this program; if not, write to the Free Software
-    Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-    02110-1301, USA. */
+   You should have received a copy of the GNU General Public License
+   along with this program.  If not, see <http://www.gnu.org/licenses/>. */
 
 
 #ifndef __MISC_H__
 #define __MISC_H__
 
-#include <data/value.h>
+
 #include <data/format.h>
+#include <data/value.h>
 
 #include <gtk/gtk.h>
-#include <glade/glade.h>
 
-/* Formats a value according to FORMAT
-   The returned string must be freed when no longer required */
-gchar * value_to_text (union value v, struct fmt_spec format);
+#include "psppire-dict.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;
+}
+
+
+gchar * value_to_text (union value v, const struct variable *);
+
+
+union value *
+text_to_value (const gchar *text,
+              const struct variable *var,
+              union value *);
 
+gchar * convert_glib_filename_to_system_filename (const gchar *fname,
+                                                 GError **err);
 
-gboolean text_to_value (const gchar *text, union value *v,
-                      struct fmt_spec format);
+void connect_help (GtkBuilder *);
 
-GtkWidget * get_widget_assert (GladeXML *xml, const gchar *name);
 
-/* Converts a string in the pspp locale to utf-8 */
-char * pspp_locale_to_utf8 (const gchar *text, gssize len, GError **err);
+/* Create a deep copy of SRC */
+GtkListStore * clone_list_store (const GtkListStore *src);
 
+void psppire_box_pack_start_defaults (GtkBox *box, GtkWidget *widget);
 
-void connect_help (GladeXML *xml);
 
 #endif