X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Fui%2Fgui%2Fhelper.c;h=5668496833cdd975d1874be4c345de0db54e67d0;hb=4ea6e37d180c9412cbcd39afa48a516522e6dd71;hp=7deb4cbb0cf0736aa3082f48fd0c609469d965b2;hpb=b4dd1916b76c26b631330a6da615af4433360da4;p=pspp-builds.git

diff --git a/src/ui/gui/helper.c b/src/ui/gui/helper.c
index 7deb4cbb..56684968 100644
--- a/src/ui/gui/helper.c
+++ b/src/ui/gui/helper.c
@@ -1,10 +1,33 @@
+/* PSPPIRE - a graphical user interface for PSPP.
+   Copyright (C) 2007  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 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.
+
+   You should have received a copy of the GNU General Public License
+   along with this program.  If not, see <http://www.gnu.org/licenses/>. */
+
+
+/* This file is a rubbish bin where stuff gets put when it doesn't seem to
+   belong anywhere else.
+*/
 #include <config.h>
 
+#include	<glib-object.h>
+
 #include <glib.h>
 #include "helper.h"
 #include "message-dialog.h"
 #include <data/data-in.h>
 #include <data/data-out.h>
+#include <data/dictionary.h>
 #include <libpspp/message.h>
 
 #include <libpspp/i18n.h>
@@ -13,6 +36,11 @@
 #include <string.h>
 #include <data/settings.h>
 
+#include <language/command.h>
+#include <data/procedure.h>
+#include <language/lexer/lexer.h>
+#include "psppire-data-store.h"
+
 
 #include <gettext.h>
 
@@ -80,8 +108,9 @@ get_widget_assert (GladeXML *xml, const gchar *name)
   return w;
 }
 
-/* Converts a string in the pspp locale to utf-8 */
-char *
+/* Converts a string in the pspp locale to utf-8.
+   The return value must be freed when no longer required*/
+gchar *
 pspp_locale_to_utf8 (const gchar *text, gssize len, GError **err)
 {
   return recode_string (CONV_PSPP_TO_UTF8, text, len);
@@ -129,3 +158,93 @@ reference_manual (GtkMenuItem *menu, gpointer data)
     }
   g_clear_error (&err);
 }
+
+
+extern struct dataset *the_dataset;
+extern struct source_stream *the_source_stream;
+extern PsppireDataStore *the_data_store;
+
+void
+execute_syntax (struct getl_interface *sss)
+{
+  struct lexer *lexer;
+
+  struct casereader *reader = psppire_data_store_get_reader (the_data_store);
+
+  proc_set_active_file_data (the_dataset, reader);
+
+  g_return_if_fail (proc_has_active_file (the_dataset));
+
+  lexer = lex_create (the_source_stream);
+
+  getl_append_source (the_source_stream, sss);
+
+  for (;;)
+    {
+      int result = cmd_parse (lexer, the_dataset);
+
+      if (result == CMD_EOF || result == CMD_FINISH)
+	break;
+    }
+
+  getl_abort_noninteractive (the_source_stream);
+
+  lex_destroy (lexer);
+
+  psppire_dict_replace_dictionary (the_data_store->dict,
+				   dataset_dict (the_dataset));
+
+  {
+    PsppireCaseFile *pcf = psppire_case_file_new (dataset_source (the_dataset));
+
+    psppire_data_store_set_case_file (the_data_store, pcf);
+  }
+}
+
+
+
+#ifdef G_ENABLE_DEBUG
+# define g_marshal_value_peek_int(v)      g_value_get_int (v)
+#else
+# define g_marshal_value_peek_int(v)      (v)->data[0].v_int
+#endif
+
+
+/* VOID:INT,INT,INT */
+void
+marshaller_VOID__INT_INT_INT (GClosure     *closure,
+                        GValue       *return_value,
+                        guint         n_param_values,
+                        const GValue *param_values,
+                        gpointer      invocation_hint,
+                        gpointer      marshal_data)
+{
+  typedef void (*GMarshalFunc_VOID__INT_INT_INT) (gpointer     data1,
+						  gint         arg_1,
+						  gint         arg_2,
+						  gint         arg_3,
+						  gpointer     data2);
+  register GMarshalFunc_VOID__INT_INT_INT callback;
+  register GCClosure *cc = (GCClosure*) closure;
+  register gpointer data1, data2;
+
+  g_return_if_fail (n_param_values == 4);
+
+  if (G_CCLOSURE_SWAP_DATA (closure))
+    {
+      data1 = closure->data;
+      data2 = g_value_peek_pointer (param_values + 0);
+    }
+  else
+    {
+      data1 = g_value_peek_pointer (param_values + 0);
+      data2 = closure->data;
+    }
+  callback = (GMarshalFunc_VOID__INT_INT_INT) (marshal_data ? marshal_data : cc->callback);
+
+  callback (data1,
+            g_marshal_value_peek_int (param_values + 1),
+            g_marshal_value_peek_int (param_values + 2),
+            g_marshal_value_peek_int (param_values + 3),
+            data2);
+}