Added a tooltip like feature to display variables' labels when the mouse hovers

[pspp] / src / ui / gui / helper.h

diff --git a/src/ui/gui/helper.h b/src/ui/gui/helper.h
index f5e0f5b00f766afaa10e96eef317fb4cf0def1f9..038eeb2f4c09e0e7faeda5f153519e1936be12b8 100644 (file)
--- a/src/ui/gui/helper.h
+++ b/src/ui/gui/helper.h
@@ -21,12 +21,23 @@
 #ifndef __MISC_H__
 #define __MISC_H__
 
+#include "relocatable.h"
+
 #include <data/value.h>
 #include <data/format.h>
 
 #include <gtk/gtk.h>
 #include <glade/glade.h>
 
+
+/*
+   GtkRecentChooserMenu was added in 2.10.0
+   but it didn't support GtkRecentFilters until
+   2.10.2
+*/
+#define RECENT_LISTS_AVAILABLE GTK_CHECK_VERSION (2, 10, 2)
+
+
 /* 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);
@@ -46,7 +57,12 @@ void connect_help (GladeXML *);
 void reference_manual (GtkMenuItem *, gpointer);
 
 struct getl_interface;
-void execute_syntax (struct getl_interface *sss);
+gboolean execute_syntax (struct getl_interface *sss);
+
+
+#define XML_NEW(FILE) \
+   glade_xml_new (relocate(PKGDATADIR "/" FILE), NULL, NULL)
+
 
 
 #endif