X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Fui%2Fgui%2Fpsppire.c;h=599d8108ddb7d8b91897eb6f16bf0cf27003ec1b;hb=ebda03f4d53b24d1af3de9fd7dcbbf448401d5a9;hp=e434f0c4a508a6c2d42223b3415489582db7aabc;hpb=16034f6f464c026cc3864dce79e367bfc4c1382d;p=pspp-builds.git

diff --git a/src/ui/gui/psppire.c b/src/ui/gui/psppire.c
index e434f0c4..599d8108 100644
--- a/src/ui/gui/psppire.c
+++ b/src/ui/gui/psppire.c
@@ -27,6 +27,7 @@
 
 #include "psppire-data-window.h"
 #include "psppire.h"
+#include "widgets.h"
 
 #include <libpspp/getl.h>
 #include <unistd.h>
@@ -51,7 +52,7 @@
 #include "message-dialog.h"
 #include <ui/syntax-gen.h>
 
-
+#include "psppire-window-register.h"
 #include "psppire-output-window.h"
 
 #include <data/sys-file-reader.h>
@@ -59,6 +60,7 @@
 
 #include <ui/source-init-opts.h>
 
+GtkRecentManager *the_recent_mgr = 0;
 PsppireDataStore *the_data_store = 0;
 PsppireVarStore *the_var_store = 0;
 
@@ -94,6 +96,8 @@ initialize (struct command_line_processor *clp, int argc, char **argv)
   bindtextdomain (PACKAGE, locale_dir);
 
 
+  preregister_widgets ();
+
   gsl_set_error_handler_off ();
   fn_init ();
   outp_init ();
@@ -144,6 +148,9 @@ initialize (struct command_line_processor *clp, int argc, char **argv)
   journal_enable ();
   textdomain (PACKAGE);
 
+
+  the_recent_mgr = gtk_recent_manager_get_default ();
+
   the_data_window = psppire_data_window_new ();
 
   command_line_processor_replace_aux (clp, &post_init_argp, the_source_stream);
@@ -167,6 +174,24 @@ de_initialize (void)
 }
 
 
+static void
+func (gpointer key, gpointer value, gpointer data)
+{
+  gboolean rv;
+  PsppireWindow *window = PSPPIRE_WINDOW (value);
+
+  g_signal_emit_by_name (window, "delete-event", 0, &rv);
+}
+
+void
+psppire_quit (void)
+{
+  PsppireWindowRegister *reg = psppire_window_register_new ();
+  psppire_window_register_foreach (reg, func, NULL);
+
+  gtk_main_quit ();
+}
+
 
 struct icon_info
 {
@@ -254,8 +279,59 @@ parse_non_options (int key, char *arg, struct argp_state *state)
     {
     case ARGP_KEY_ARG:
       {
-	psppire_data_window_load_file (PSPPIRE_DATA_WINDOW (the_data_window),
-				       arg);
+	gchar *filename = NULL;
+	gchar *utf8 = NULL;
+	const gchar *local_encoding = NULL;
+	gsize written = -1;
+	const gboolean local_is_utf8 = g_get_charset (&local_encoding);
+
+	/* There seems to be no Glib function to convert from local encoding
+	   to filename encoding.  Therefore it has to be done in two steps:
+	   the intermediate encoding is UTF8.
+
+	   Either step could fail.  However, in many cases the file can still
+	   be loaded even if the conversion fails. So in those cases, after showing
+	   a warning, we simply copy the locally encoded filename to the destination
+	   and hope for the best.
+	*/
+
+	if ( local_is_utf8)
+	  {
+	    utf8 = strdup (arg);
+	  }
+	else
+	  {
+	    GError *err = NULL;
+	    utf8 = g_locale_to_utf8 (arg, -1, NULL, &written, &err);
+	    if ( NULL == utf8)
+	      {
+		g_warning ("Cannot convert filename from local encoding \"%s\" to UTF-8: %s",
+			   local_encoding,
+			   err->message);
+		g_clear_error (&err);
+	      }
+	  }
+
+	if ( NULL != utf8)
+	  {
+	    GError *err = NULL;
+	    filename = g_filename_from_utf8 (utf8, written, NULL, NULL, &err);
+	    if ( NULL == filename)
+	      {
+		g_warning ("Cannot convert filename from UTF8 to filename encoding: %s",
+			   err->message);
+		g_clear_error (&err);
+	      }
+	  }
+
+	g_free (utf8);
+
+	if ( filename == NULL)
+	  filename = strdup (arg);
+
+	psppire_window_load (PSPPIRE_WINDOW (the_data_window), filename);
+
+	g_free (filename);
 	break;
       }
     default:
@@ -277,6 +353,5 @@ output_file_name (void)
   if ( NULL == filename )
     filename = xasprintf ("%s%s", dir, OUTPUT_FILE_NAME);
 
-
   return filename;
 }