/* PSPPIRE - a graphical user interface for PSPP.
- Copyright (C) 2007, 2009, 2010 Free Software Foundation
+ Copyright (C) 2007, 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
#include <data/casereader-provider.h>
#include <libpspp/message.h>
#include "psppire-syntax-window.h"
-#include <gtk/gtkbuilder.h>
+#include <gtk/gtk.h>
#include <libpspp/i18n.h>
#include <ctype.h>
#include <data/settings.h>
#include "psppire-data-store.h"
+#include "psppire.h"
#include "gl/configmake.h"
#include "xalloc.h"
#include <gettext.h>
-/* Formats a value according to FORMAT
- The returned string must be freed when no longer required */
+/* Formats a value according to VAR's print format and strips white space
+ appropriately for VAR's type. That is, if VAR is numeric, strips leading
+ white space (because numbers are right-justified within their fields), and
+ if VAR is string, strips trailing white space (because spaces pad out string
+ values on the right).
+
+ Returns an allocated string. The returned string must be freed when no
+ longer required. */
gchar *
-value_to_text (union value v, const PsppireDict *dict, struct fmt_spec format)
+value_to_text (union value v, const struct variable *var)
{
- gchar *s = 0;
+ gchar *s;
- s = data_out (&v, dict_get_encoding (dict->dict), &format);
- g_strchug (s);
+ s = data_out (&v, var_get_encoding (var), var_get_print_format (var));
+ if (var_is_numeric (var))
+ g_strchug (s);
+ else
+ g_strchomp (s);
return s;
}
VAL will be initialised and filled by this function.
It is the caller's responsibility to destroy VAL when no longer needed.
- VAR and DICT must be the variable and dictionary with which VAL
- is associated.
+ VAR must be the variable with which VAL is associated.
On success, VAL is returned, NULL otherwise.
*/
union value *
text_to_value (const gchar *text,
- const PsppireDict *dict,
const struct variable *var,
union value *val)
{
}
value_init (val, width);
- msg_disable ();
- data_in (ss_cstr (text), UTF8, format->type, 0, 0, 0,
- dict->dict,
- val, width);
- msg_enable ();
+ free (data_in (ss_cstr (text), UTF8, format->type, val, width,
+ var_get_encoding (var)));
return val;
}
-GtkBuilder *
-builder_new_real (const gchar *name)
-{
- GtkBuilder *builder = gtk_builder_new ();
-
- GError *err = NULL;
- if ( ! gtk_builder_add_from_file (builder, name, &err))
- {
- g_critical ("Couldnt open user interface file %s: %s", name, err->message);
- g_clear_error (&err);
- }
-
- return builder;
-}
-
-
-GObject *
-get_object_assert (GtkBuilder *builder, const gchar *name, GType type)
-{
- GObject *o = NULL;
- g_assert (name);
-
- o = gtk_builder_get_object (builder, name);
-
- if ( !o )
- g_critical ("Object \"%s\" could not be found\n", name);
- else if ( ! g_type_is_a (G_OBJECT_TYPE (o), type))
- {
- g_critical ("Object \"%s\" was expected to have type %s, but in fact has type %s",
- name, g_type_name (type), G_OBJECT_TYPE_NAME (o));
- }
-
- return o;
-}
-
-
-GtkAction *
-get_action_assert (GtkBuilder *builder, const gchar *name)
-{
- return GTK_ACTION (get_object_assert (builder, name, GTK_TYPE_ACTION));
-}
-
-GtkWidget *
-get_widget_assert (GtkBuilder *builder, const gchar *name)
-{
- return GTK_WIDGET (get_object_assert (builder, name, GTK_TYPE_WIDGET));
-}
-
/* This function must be used whenever a filename generated by glib,
(eg, from gtk_file_chooser_get_filename) and passed to the C library,
(eg through a pspp syntax string).
GObject *o = i->data;
if ( GTK_IS_WIDGET (o) )
{
- gchar *name = NULL;
+ const gchar *name = gtk_buildable_get_name (GTK_BUILDABLE (o));
gchar s[12] = {0};
- g_object_get (o, "name", &name, NULL);
if ( name)
strncpy (s, name, 11);
}
-void
-reference_manual (GtkMenuItem *menu, gpointer data)
-{
- GError *err = NULL;
- gchar *cmd = g_strdup_printf ("yelp file://%s", relocate (DOCDIR "/pspp.xml"));
-
- if ( ! g_spawn_command_line_async (cmd, &err) )
- {
- msg (ME, _("Cannot open reference manual: %s. The PSPP user manual is "
- "also available at "
- "http://www.gnu.org/software/pspp/documentation.html"),
- err->message);
- }
-
- g_free (cmd);
- g_clear_error (&err);
-}
-
-
/* Create a deep copy of SRC */
GtkListStore *
clone_list_store (const GtkListStore *src)
}
-void
-paste_syntax_in_new_window (const gchar *syntax)
+
+
+static gboolean
+on_delete (GtkWindow *window, GdkEvent *e, GtkWindow **addr)
+{
+ *addr = NULL;
+
+ return FALSE;
+}
+
+char *
+paste_syntax_to_window (gchar *syntax)
{
- GtkWidget *se = psppire_syntax_window_new ();
+ static GtkWidget *the_syntax_pasteboard = NULL;
+
+ GtkTextBuffer *buffer = NULL;
+
+ if ( NULL == the_syntax_pasteboard)
+ {
+ the_syntax_pasteboard = psppire_syntax_window_new (NULL);
+ g_signal_connect (the_syntax_pasteboard, "delete-event", G_CALLBACK (on_delete),
+ &the_syntax_pasteboard);
+ }
+
+ buffer = GTK_TEXT_BUFFER (PSPPIRE_SYNTAX_WINDOW (the_syntax_pasteboard)->buffer);
+
+ gtk_text_buffer_begin_user_action (buffer);
+ gtk_text_buffer_insert_at_cursor (buffer, syntax, -1);
+ gtk_text_buffer_insert_at_cursor (buffer, "\n", 1);
+ gtk_text_buffer_end_user_action (buffer);
- gtk_text_buffer_insert_at_cursor (PSPPIRE_SYNTAX_WINDOW (se)->buffer, syntax, -1);
+ gtk_widget_show (the_syntax_pasteboard);
- gtk_widget_show (se);
+ return syntax;
}
projects / pspp-builds.git / blobdiff