1 /* PSPPIRE - a graphical user interface for PSPP.
2 Copyright (C) 2008, 2009, 2010, 2011, 2012, 2013, 2014,
3 2016, 2017 Free Software Foundation
5 This program is free software: you can redistribute it and/or modify
6 it under the terms of the GNU General Public License as published by
7 the Free Software Foundation, either version 3 of the License, or
8 (at your option) any later version.
10 This program is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 GNU General Public License for more details.
15 You should have received a copy of the GNU General Public License
16 along with this program. If not, see <http://www.gnu.org/licenses/>. */
23 #include "data/dataset.h"
24 #include "data/session.h"
25 #include "language/lexer/lexer.h"
26 #include "libpspp/message.h"
27 #include "libpspp/str.h"
28 #include "ui/gui/builder-wrapper.h"
29 #include "ui/gui/entry-dialog.h"
30 #include "ui/gui/executor.h"
31 #include "ui/gui/help-menu.h"
32 #include "ui/gui/helper.h"
33 #include "ui/gui/helper.h"
34 #include "ui/gui/psppire-import-assistant.h"
35 #include "ui/gui/psppire-data-window.h"
36 #include "ui/gui/psppire-data-editor.h"
37 #include "ui/gui/psppire-dialog-action.h"
38 #include "ui/gui/psppire-encoding-selector.h"
39 #include "ui/gui/psppire-syntax-window.h"
40 #include "ui/gui/psppire-window.h"
41 #include "ui/gui/windows-menu.h"
42 #include "ui/gui/goto-case-dialog.h"
43 #include "ui/gui/psppire.h"
44 #include "ui/syntax-gen.h"
46 #include "gl/c-strcase.h"
47 #include "gl/c-strcasestr.h"
48 #include "gl/xvasprintf.h"
50 #include <ssw-sheet.h>
52 #include "find-dialog.h"
53 #include "options-dialog.h"
54 #include "psppire-dialog-action-1sks.h"
55 #include "psppire-dialog-action-aggregate.h"
56 #include "psppire-dialog-action-autorecode.h"
57 #include "psppire-dialog-action-barchart.h"
58 #include "psppire-dialog-action-binomial.h"
59 #include "psppire-dialog-action-chisquare.h"
60 #include "psppire-dialog-action-comments.h"
61 #include "psppire-dialog-action-compute.h"
62 #include "psppire-dialog-action-correlation.h"
63 #include "psppire-dialog-action-count.h"
64 #include "psppire-dialog-action-crosstabs.h"
65 #include "psppire-dialog-action-descriptives.h"
66 #include "psppire-dialog-action-examine.h"
67 #include "psppire-dialog-action-factor.h"
68 #include "psppire-dialog-action-flip.h"
69 #include "psppire-dialog-action-frequencies.h"
70 #include "psppire-dialog-action-histogram.h"
71 #include "psppire-dialog-action-indep-samps.h"
72 #include "psppire-dialog-action-k-independent.h"
73 #include "psppire-dialog-action-k-related.h"
74 #include "psppire-dialog-action-kmeans.h"
75 #include "psppire-dialog-action-logistic.h"
76 #include "psppire-dialog-action-means.h"
77 #include "psppire-dialog-action-oneway.h"
78 #include "psppire-dialog-action-paired.h"
79 #include "psppire-dialog-action-rank.h"
80 #include "psppire-dialog-action-recode-same.h"
81 #include "psppire-dialog-action-recode-different.h"
82 #include "psppire-dialog-action-regression.h"
83 #include "psppire-dialog-action-reliability.h"
84 #include "psppire-dialog-action-roc.h"
85 #include "psppire-dialog-action-runs.h"
86 #include "psppire-dialog-action-scatterplot.h"
87 #include "psppire-dialog-action-select.h"
88 #include "psppire-dialog-action-sort.h"
89 #include "psppire-dialog-action-split.h"
90 #include "psppire-dialog-action-tt1s.h"
91 #include "psppire-dialog-action-two-sample.h"
92 #include "psppire-dialog-action-univariate.h"
93 #include "psppire-dialog-action-var-info.h"
94 #include "psppire-dialog-action-weight.h"
98 #define _(msgid) gettext (msgid)
99 #define N_(msgid) msgid
101 struct session *the_session;
102 struct ll_list all_data_windows = LL_INITIALIZER (all_data_windows);
104 static void psppire_data_window_class_init (PsppireDataWindowClass *class);
105 static void psppire_data_window_init (PsppireDataWindow *data_editor);
108 static void psppire_data_window_iface_init (PsppireWindowIface *iface);
110 static void psppire_data_window_dispose (GObject *object);
111 static void psppire_data_window_finalize (GObject *object);
112 static void psppire_data_window_set_property (GObject *object,
116 static void psppire_data_window_get_property (GObject *object,
122 psppire_data_window_get_type (void)
124 static GType psppire_data_window_type = 0;
126 if (!psppire_data_window_type)
128 static const GTypeInfo psppire_data_window_info =
130 sizeof (PsppireDataWindowClass),
133 (GClassInitFunc)psppire_data_window_class_init,
134 (GClassFinalizeFunc) NULL,
136 sizeof (PsppireDataWindow),
138 (GInstanceInitFunc) psppire_data_window_init,
141 static const GInterfaceInfo window_interface_info =
143 (GInterfaceInitFunc) psppire_data_window_iface_init,
148 psppire_data_window_type =
149 g_type_register_static (PSPPIRE_TYPE_WINDOW, "PsppireDataWindow",
150 &psppire_data_window_info, 0);
153 g_type_add_interface_static (psppire_data_window_type,
154 PSPPIRE_TYPE_WINDOW_MODEL,
155 &window_interface_info);
158 return psppire_data_window_type;
161 static GObjectClass *parent_class ;
168 psppire_data_window_class_init (PsppireDataWindowClass *class)
170 GObjectClass *object_class = G_OBJECT_CLASS (class);
172 parent_class = g_type_class_peek_parent (class);
174 object_class->dispose = psppire_data_window_dispose;
175 object_class->finalize = psppire_data_window_finalize;
176 object_class->set_property = psppire_data_window_set_property;
177 object_class->get_property = psppire_data_window_get_property;
179 g_object_class_install_property (
180 object_class, PROP_DATASET,
181 g_param_spec_pointer ("dataset", "Dataset",
182 "'struct datset *' represented by the window",
183 G_PARAM_CONSTRUCT_ONLY | G_PARAM_READWRITE));
188 /* Run the EXECUTE command. */
190 execute (PsppireDataWindow *dw)
192 execute_const_syntax_string (dw, "EXECUTE.");
196 transformation_change_callback (bool transformations_pending,
199 PsppireDataWindow *de = PSPPIRE_DATA_WINDOW (data);
201 GtkWidget *status_label =
202 get_widget_assert (de->builder, "case-counter-area");
205 GAction *action = g_action_map_lookup_action (G_ACTION_MAP (de),
206 "transform-pending");
208 g_simple_action_set_enabled (G_SIMPLE_ACTION (action),
209 transformations_pending);
212 if (transformations_pending)
213 gtk_label_set_text (GTK_LABEL (status_label),
214 _("Transformations Pending"));
216 gtk_label_set_text (GTK_LABEL (status_label), "");
219 /* Callback for when the dictionary changes its filter variable */
221 on_filter_change (GObject *o, gint filter_index, gpointer data)
223 PsppireDataWindow *de = PSPPIRE_DATA_WINDOW (data);
225 GtkWidget *filter_status_area =
226 get_widget_assert (de->builder, "filter-use-status-area");
228 if (filter_index == -1)
230 gtk_label_set_text (GTK_LABEL (filter_status_area), _("Filter off"));
234 PsppireDict *dict = NULL;
235 struct variable *var ;
238 g_object_get (de->data_editor, "dictionary", &dict, NULL);
240 var = psppire_dict_get_variable (dict, filter_index);
242 text = g_strdup_printf (_("Filter by %s"), var_get_name (var));
244 gtk_label_set_text (GTK_LABEL (filter_status_area), text);
250 /* Callback for when the dictionary changes its split variables */
252 on_split_change (PsppireDict *dict, gpointer data)
254 PsppireDataWindow *de = PSPPIRE_DATA_WINDOW (data);
256 size_t n_split_vars = dict_get_split_cnt (dict->dict);
258 GtkWidget *split_status_area =
259 get_widget_assert (de->builder, "split-file-status-area");
261 if (n_split_vars == 0)
263 gtk_label_set_text (GTK_LABEL (split_status_area), _("No Split"));
269 const struct variable *const * split_vars =
270 dict_get_split_vars (dict->dict);
272 text = g_string_new (_("Split by "));
274 for (i = 0 ; i < n_split_vars - 1; ++i)
276 g_string_append_printf (text, "%s, ", var_get_name (split_vars[i]));
278 g_string_append (text, var_get_name (split_vars[i]));
280 gtk_label_set_text (GTK_LABEL (split_status_area), text->str);
282 g_string_free (text, TRUE);
289 /* Callback for when the dictionary changes its weights */
291 on_weight_change (GObject *o, gint weight_index, gpointer data)
293 PsppireDataWindow *de = PSPPIRE_DATA_WINDOW (data);
295 GtkWidget *weight_status_area =
296 get_widget_assert (de->builder, "weight-status-area");
298 if (weight_index == -1)
300 gtk_label_set_text (GTK_LABEL (weight_status_area), _("Weights off"));
304 struct variable *var ;
305 PsppireDict *dict = NULL;
308 g_object_get (de->data_editor, "dictionary", &dict, NULL);
310 var = psppire_dict_get_variable (dict, weight_index);
312 text = g_strdup_printf (_("Weight by %s"), var_get_name (var));
314 gtk_label_set_text (GTK_LABEL (weight_status_area), text);
322 dump_rm (GtkRecentManager *rm)
324 GList *items = gtk_recent_manager_get_items (rm);
328 g_print ("Recent Items:\n");
329 for (i = items; i; i = i->next)
331 GtkRecentInfo *ri = i->data;
333 g_print ("Item: %s (Mime: %s) (Desc: %s) (URI: %s)\n",
334 gtk_recent_info_get_short_name (ri),
335 gtk_recent_info_get_mime_type (ri),
336 gtk_recent_info_get_description (ri),
337 gtk_recent_info_get_uri (ri)
341 gtk_recent_info_unref (ri);
349 has_suffix (const gchar *name, const gchar *suffix)
351 size_t name_len = strlen (name);
352 size_t suffix_len = strlen (suffix);
353 return (name_len > suffix_len
354 && !c_strcasecmp (&name[name_len - suffix_len], suffix));
358 name_has_por_suffix (const gchar *name)
360 return has_suffix (name, ".por");
364 name_has_sav_suffix (const gchar *name)
366 return has_suffix (name, ".sav") || has_suffix (name, ".zsav");
369 /* Returns true if NAME has a suffix which might denote a PSPP file */
371 name_has_suffix (const gchar *name)
373 return name_has_por_suffix (name) || name_has_sav_suffix (name);
377 load_file (PsppireWindow *de, const gchar *file_name, const char *encoding,
380 const char *mime_type = NULL;
381 gchar *syntax = NULL;
386 gchar *utf8_file_name;
387 struct string filename;
389 utf8_file_name = g_filename_to_utf8 (file_name, -1, NULL, NULL, NULL);
391 if (NULL == utf8_file_name)
394 ds_init_empty (&filename);
395 syntax_gen_string (&filename, ss_cstr (utf8_file_name));
397 g_free (utf8_file_name);
399 if (encoding && encoding[0])
400 syntax = g_strdup_printf ("GET FILE=%s ENCODING='%s'.",
401 ds_cstr (&filename), encoding);
403 syntax = g_strdup_printf ("GET FILE=%s.", ds_cstr (&filename));
404 ds_destroy (&filename);
411 ok = execute_syntax (PSPPIRE_DATA_WINDOW (de),
412 lex_reader_for_string (syntax, "UTF-8"));
415 if (ok && syn == NULL)
417 if (name_has_por_suffix (file_name))
418 mime_type = "application/x-spss-por";
419 else if (name_has_sav_suffix (file_name))
420 mime_type = "application/x-spss-sav";
422 add_most_recent (file_name, mime_type, encoding);
429 psppire_data_window_format_to_string (enum PsppireDataWindowFormat format)
431 if (format == PSPPIRE_DATA_WINDOW_SAV)
433 else if (format == PSPPIRE_DATA_WINDOW_ZSAV)
439 /* Save DE to file */
441 save_file (PsppireWindow *w)
443 const gchar *file_name = NULL;
444 gchar *utf8_file_name = NULL;
446 struct string filename ;
447 PsppireDataWindow *de = PSPPIRE_DATA_WINDOW (w);
450 file_name = psppire_window_get_filename (w);
452 fnx = g_string_new (file_name);
454 if (! name_has_suffix (fnx->str))
455 g_string_append (fnx, psppire_data_window_format_to_string (de->format));
457 ds_init_empty (&filename);
459 utf8_file_name = g_filename_to_utf8 (fnx->str, -1, NULL, NULL, NULL);
461 g_string_free (fnx, TRUE);
463 syntax_gen_string (&filename, ss_cstr (utf8_file_name));
464 g_free (utf8_file_name);
466 if (de->format == PSPPIRE_DATA_WINDOW_SAV)
467 syntax = g_strdup_printf ("SAVE OUTFILE=%s.", ds_cstr (&filename));
468 else if (de->format == PSPPIRE_DATA_WINDOW_ZSAV)
469 syntax = g_strdup_printf ("SAVE /ZCOMPRESSED /OUTFILE=%s.",
470 ds_cstr (&filename));
472 syntax = g_strdup_printf ("EXPORT OUTFILE=%s.", ds_cstr (&filename));
474 ds_destroy (&filename);
476 g_free (execute_syntax_string (de, syntax));
481 display_dict (PsppireDataWindow *de)
483 execute_const_syntax_string (de, "DISPLAY DICTIONARY.");
487 sysfile_info (PsppireDataWindow *de)
489 GtkWidget *dialog = psppire_window_file_chooser_dialog (PSPPIRE_WINDOW (de));
491 if (GTK_RESPONSE_ACCEPT == gtk_dialog_run (GTK_DIALOG (dialog)))
493 struct string filename;
495 gtk_file_chooser_get_filename (GTK_FILE_CHOOSER (dialog));
496 gchar *utf8_file_name = g_filename_to_utf8 (file_name, -1, NULL, NULL,
499 const gchar *encoding = psppire_encoding_selector_get_encoding (
500 gtk_file_chooser_get_extra_widget (GTK_FILE_CHOOSER (dialog)));
504 ds_init_empty (&filename);
506 syntax_gen_string (&filename, ss_cstr (utf8_file_name));
508 g_free (utf8_file_name);
511 syntax = g_strdup_printf ("SYSFILE INFO %s ENCODING='%s'.",
512 ds_cstr (&filename), encoding);
514 syntax = g_strdup_printf ("SYSFILE INFO %s.", ds_cstr (&filename));
515 g_free (execute_syntax_string (de, syntax));
518 gtk_widget_destroy (dialog);
522 /* PsppireWindow 'pick_filename' callback: prompt for a filename to save as. */
524 data_pick_filename (PsppireWindow *window)
526 GtkListStore *list_store;
527 GtkWidget *combo_box;
529 PsppireDataWindow *de = PSPPIRE_DATA_WINDOW (window);
530 GtkFileFilter *filter;
532 gtk_file_chooser_dialog_new (_("Save"),
534 GTK_FILE_CHOOSER_ACTION_SAVE,
535 _("Cancel"), GTK_RESPONSE_CANCEL,
536 _("Save"), GTK_RESPONSE_ACCEPT,
539 g_object_set (dialog, "local-only", FALSE, NULL);
541 filter = gtk_file_filter_new ();
542 gtk_file_filter_set_name (filter, _("System Files (*.sav)"));
543 gtk_file_filter_add_mime_type (filter, "application/x-spss-sav");
544 gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
546 filter = gtk_file_filter_new ();
547 gtk_file_filter_set_name (filter, _("Compressed System Files (*.zsav)"));
548 gtk_file_filter_add_pattern (filter, "*.zsav");
549 gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
551 filter = gtk_file_filter_new ();
552 gtk_file_filter_set_name (filter, _("Portable Files (*.por) "));
553 gtk_file_filter_add_mime_type (filter, "application/x-spss-por");
554 gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
556 filter = gtk_file_filter_new ();
557 gtk_file_filter_set_name (filter, _("All Files"));
558 gtk_file_filter_add_pattern (filter, "*");
559 gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
560 gtk_file_chooser_set_filter (GTK_FILE_CHOOSER (dialog), filter);
563 GtkCellRenderer *cell;
568 list_store = gtk_list_store_new (2, G_TYPE_INT, G_TYPE_STRING);
569 combo_box = gtk_combo_box_new_with_model (GTK_TREE_MODEL (list_store));
571 gtk_list_store_append (list_store, &iter);
572 gtk_list_store_set (list_store, &iter,
573 0, PSPPIRE_DATA_WINDOW_SAV,
576 gtk_combo_box_set_active_iter (GTK_COMBO_BOX (combo_box), &iter);
578 gtk_list_store_append (list_store, &iter);
579 gtk_list_store_set (list_store, &iter,
580 0, PSPPIRE_DATA_WINDOW_ZSAV,
581 1, _("Compressed System File"),
584 gtk_list_store_append (list_store, &iter);
585 gtk_list_store_set (list_store, &iter,
586 0, PSPPIRE_DATA_WINDOW_POR,
587 1, _("Portable File"),
590 label = gtk_label_new (_("Format:"));
592 cell = gtk_cell_renderer_text_new ();
593 gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (combo_box), cell, FALSE);
594 gtk_cell_layout_add_attribute (GTK_CELL_LAYOUT (combo_box), cell,
597 hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 0);
598 gtk_box_pack_start (GTK_BOX (hbox), label, FALSE, FALSE, 0);
599 gtk_box_pack_start (GTK_BOX (hbox), combo_box, FALSE, FALSE, 0);
600 gtk_widget_show_all (hbox);
602 gtk_file_chooser_set_extra_widget (GTK_FILE_CHOOSER (dialog), hbox);
605 gtk_file_chooser_set_do_overwrite_confirmation (GTK_FILE_CHOOSER (dialog),
608 switch (gtk_dialog_run (GTK_DIALOG (dialog)))
610 case GTK_RESPONSE_ACCEPT:
615 gtk_file_chooser_get_filename (GTK_FILE_CHOOSER (dialog))
621 gtk_combo_box_get_active_iter (GTK_COMBO_BOX (combo_box), &iter);
622 gtk_tree_model_get (GTK_TREE_MODEL (list_store), &iter,
627 if (! name_has_suffix (filename->str))
628 g_string_append (filename,
629 psppire_data_window_format_to_string (format));
631 psppire_window_set_filename (PSPPIRE_WINDOW (de), filename->str);
633 g_string_free (filename, TRUE);
640 gtk_widget_destroy (dialog);
644 confirm_delete_dataset (PsppireDataWindow *de,
645 const char *old_dataset,
646 const char *new_dataset,
647 const char *existing_dataset)
652 dialog = gtk_message_dialog_new (
653 GTK_WINDOW (de), 0, GTK_MESSAGE_QUESTION, GTK_BUTTONS_NONE, "%s",
654 _("Delete Existing Dataset?"));
656 gtk_message_dialog_format_secondary_text (
657 GTK_MESSAGE_DIALOG (dialog),
658 _("Renaming \"%s\" to \"%s\" will destroy the existing "
659 "dataset named \"%s\". Are you sure that you want to do this?"),
660 old_dataset, new_dataset, existing_dataset);
662 gtk_dialog_add_buttons (GTK_DIALOG (dialog),
663 _("Cancel"), GTK_RESPONSE_CANCEL,
664 _("Delete"), GTK_RESPONSE_OK,
667 g_object_set (dialog, "icon-name", "pspp", NULL);
669 result = gtk_dialog_run (GTK_DIALOG (dialog));
671 gtk_widget_destroy (dialog);
673 return result == GTK_RESPONSE_OK;
677 on_rename_dataset (PsppireDataWindow *de)
679 struct dataset *ds = de->dataset;
680 struct session *session = dataset_session (ds);
681 const char *old_name = dataset_name (ds);
682 struct dataset *existing_dataset;
686 prompt = xasprintf (_("Please enter a new name for dataset \"%s\":"),
688 new_name = entry_dialog_run (GTK_WINDOW (de), _("Rename Dataset"), prompt,
692 if (new_name == NULL)
695 existing_dataset = session_lookup_dataset (session, new_name);
696 if (existing_dataset == NULL || existing_dataset == ds
697 || confirm_delete_dataset (de, old_name, new_name,
698 dataset_name (existing_dataset)))
699 g_free (execute_syntax_string (de, g_strdup_printf ("DATASET NAME %s.",
707 status_bar_activate (GAction *action, GVariant *param, PsppireDataWindow *de)
709 GtkWidget *statusbar = get_widget_assert (de->builder, "status-bar");
711 GVariant *state = g_action_get_state (action);
712 const gboolean visible = g_variant_get_boolean (state);
713 g_action_change_state (action, g_variant_new_boolean (!visible));
715 gtk_widget_set_visible (statusbar, !visible);
720 grid_lines_activate (GAction *action, GVariant *param, PsppireDataWindow *de)
722 GVariant *state = g_action_get_state (action);
723 const gboolean grid_visible = g_variant_get_boolean (state);
724 g_action_change_state (action, g_variant_new_boolean (!grid_visible));
726 psppire_data_editor_show_grid (de->data_editor, !grid_visible);
731 on_switch_page (GtkNotebook *notebook, GtkWidget *page, guint pn, gpointer ud)
733 PsppireDataWindow *de = PSPPIRE_DATA_WINDOW (ud);
735 GAction *action = g_action_map_lookup_action (G_ACTION_MAP (de), "view_dv");
740 g_action_change_state (action, g_variant_new_string ("DATA"));
741 gtk_widget_show (GTK_WIDGET (de->ti_insert_case));
742 gtk_widget_show (GTK_WIDGET (de->ti_jump_to_case));
743 gtk_widget_show (GTK_WIDGET (de->ti_find));
745 gtk_widget_show (GTK_WIDGET (de->mi_go_to_case));
746 gtk_widget_show (GTK_WIDGET (de->mi_insert_case));
747 gtk_widget_show (GTK_WIDGET (de->mi_find));
748 gtk_widget_show (GTK_WIDGET (de->mi_find_separator));
749 gtk_widget_show (GTK_WIDGET (de->mi_clear_cases));
754 g_action_change_state (action, g_variant_new_string ("VARS"));
755 gtk_widget_hide (GTK_WIDGET (de->ti_insert_case));
756 gtk_widget_hide (GTK_WIDGET (de->ti_jump_to_case));
757 gtk_widget_hide (GTK_WIDGET (de->ti_find));
759 gtk_widget_hide (GTK_WIDGET (de->mi_go_to_case));
760 gtk_widget_hide (GTK_WIDGET (de->mi_insert_case));
761 gtk_widget_hide (GTK_WIDGET (de->mi_find));
762 gtk_widget_hide (GTK_WIDGET (de->mi_find_separator));
763 gtk_widget_hide (GTK_WIDGET (de->mi_clear_cases));
771 activate_change_view (GAction *action, GVariant *param, PsppireDataWindow *de)
773 g_action_change_state (action, param);
774 GVariant *new_state = g_action_get_state (action);
776 const gchar *what = g_variant_get_string (new_state, NULL);
777 if (0 == g_strcmp0 (what, "DATA"))
779 gtk_notebook_set_current_page (GTK_NOTEBOOK (de->data_editor), PSPPIRE_DATA_EDITOR_DATA_VIEW);
781 else if (0 == g_strcmp0 (what, "VARS"))
783 gtk_notebook_set_current_page (GTK_NOTEBOOK (de->data_editor), PSPPIRE_DATA_EDITOR_VARIABLE_VIEW);
790 fonts_activate (PsppireDataWindow *de)
792 GtkWidget *toplevel = gtk_widget_get_toplevel (GTK_WIDGET (de));
793 GtkWidget *dialog = gtk_font_chooser_dialog_new (NULL, GTK_WINDOW (toplevel));
794 GtkStyleContext *style = gtk_widget_get_style_context (GTK_WIDGET(de->data_editor));
795 const PangoFontDescription *current_font ;
797 gtk_style_context_get (style, GTK_STATE_FLAG_NORMAL, "font", ¤t_font, NULL);
799 gtk_font_chooser_set_font_desc (GTK_FONT_CHOOSER (dialog), current_font);
801 gtk_window_set_transient_for (GTK_WINDOW (dialog),
802 GTK_WINDOW (toplevel));
804 if (GTK_RESPONSE_OK == gtk_dialog_run (GTK_DIALOG (dialog)))
806 PangoFontDescription* font_desc = gtk_font_chooser_get_font_desc (GTK_FONT_CHOOSER (dialog));
808 psppire_data_editor_set_font (de->data_editor, font_desc);
811 gtk_widget_hide (dialog);
816 /* Callback for the value labels action */
819 value_labels_activate (GAction *action, GVariant *param, PsppireDataWindow *de)
821 GVariant *v = g_action_get_state (action);
822 gboolean labels_active = g_variant_get_boolean (v);
823 g_action_change_state (action, g_variant_new_boolean (!labels_active));
825 GVariant *new_state = g_action_get_state (action);
826 labels_active = g_variant_get_boolean (new_state);
827 g_object_set (de->data_editor, "value-labels", labels_active, NULL);
829 gtk_toggle_tool_button_set_active (GTK_TOGGLE_TOOL_BUTTON (de->ti_value_labels_button),
834 on_labels_button_toggle (GtkToggleToolButton *ttb, PsppireDataWindow *de)
836 GAction *a = g_action_map_lookup_action (G_ACTION_MAP (de), "value_labels");
838 gboolean labels_active = gtk_toggle_tool_button_get_active (ttb);
840 g_action_change_state (a, g_variant_new_boolean (labels_active));
842 GVariant *new_state = g_action_get_state (a);
843 labels_active = g_variant_get_boolean (new_state);
844 g_object_set (de->data_editor, "value-labels", labels_active, NULL);
848 on_recent_data_select (GtkMenuShell *menushell,
849 PsppireWindow *window)
854 gtk_recent_chooser_get_current_uri (GTK_RECENT_CHOOSER (menushell));
856 file = g_filename_from_uri (uri, NULL, NULL);
860 open_data_window (window, file, NULL, NULL);
866 charset_from_mime_type (const char *mime_type)
872 if (mime_type == NULL)
875 charset = c_strcasestr (mime_type, "charset=");
883 /* Parse a "quoted-string" as defined by RFC 822. */
884 for (p++; *p != '\0' && *p != '"'; p++)
887 ds_put_byte (&s, *p);
888 else if (*++p != '\0')
889 ds_put_byte (&s, *p);
894 /* Parse a "token" as defined by RFC 2045. */
895 while (*p > 32 && *p < 127 && strchr ("()<>@,;:\\\"/[]?=", *p) == NULL)
896 ds_put_byte (&s, *p++);
898 if (!ds_is_empty (&s))
899 return ds_steal_cstr (&s);
906 on_recent_files_select (GtkMenuShell *menushell, gpointer user_data)
913 /* Get the file name and its encoding. */
914 item = gtk_recent_chooser_get_current_item (GTK_RECENT_CHOOSER (menushell));
915 file = g_filename_from_uri (gtk_recent_info_get_uri (item), NULL, NULL);
916 encoding = charset_from_mime_type (gtk_recent_info_get_mime_type (item));
917 gtk_recent_info_unref (item);
919 se = psppire_syntax_window_new (encoding);
921 if (psppire_window_load (PSPPIRE_WINDOW (se), file, encoding, NULL))
922 gtk_widget_show (se);
924 gtk_widget_destroy (se);
931 set_unsaved (gpointer w)
933 psppire_window_set_unsaved (PSPPIRE_WINDOW (w));
937 /* Only a data file with at least one variable can be saved. */
939 enable_save (PsppireDataWindow *dw)
941 gboolean enable = psppire_dict_get_var_cnt (dw->dict) > 0;
943 GAction *save_as = g_action_map_lookup_action (G_ACTION_MAP (dw), "save-as");
944 GAction *save = g_action_map_lookup_action (G_ACTION_MAP (dw), "save");
947 g_object_set (save, "enabled", enable, NULL);
950 g_object_set (save_as, "enabled", enable, NULL);
953 /* Initializes as much of a PsppireDataWindow as we can and must before the
954 dataset has been set.
956 In particular, the 'menu' member is required in case the "filename" property
957 is set before the "dataset" property: otherwise PsppireWindow will try to
958 modify the menu as part of the "filename" property_set() function and end up
959 with a Gtk-CRITICAL since 'menu' is NULL. */
961 psppire_data_window_init (PsppireDataWindow *dw)
963 dw->dispose_has_run = FALSE;
965 dw->builder = builder_new ("data-editor.ui");
969 file_import (PsppireDataWindow *dw)
971 GtkWidget *w = psppire_import_assistant_new (GTK_WINDOW (dw));
972 PsppireImportAssistant *asst = PSPPIRE_IMPORT_ASSISTANT (w);
973 gtk_widget_show_all (w);
975 int response = psppire_import_assistant_run (asst);
979 case GTK_RESPONSE_APPLY:
981 gchar *fn = g_path_get_basename (asst->file_name);
982 open_data_window (PSPPIRE_WINDOW (dw), fn, NULL, psppire_import_assistant_generate_syntax (asst));
986 case PSPPIRE_RESPONSE_PASTE:
987 free (paste_syntax_to_window (psppire_import_assistant_generate_syntax (asst)));
993 gtk_widget_destroy (GTK_WIDGET (asst));
999 connect_dialog_action (GType type, PsppireDataWindow *de)
1001 GAction *act = g_object_new (type,
1005 g_action_map_add_action (G_ACTION_MAP (de), act);
1009 g_action_activate_null (GAction *a)
1011 g_action_activate (a, NULL);
1015 connect_action_to_menuitem (GActionMap *map, const gchar *action_name, GtkWidget *w, const gchar *accel)
1017 GAction *a = g_action_map_lookup_action (map, action_name);
1020 g_error ("Action \"%s\" not found in map", action_name);
1024 GtkApplication *app = GTK_APPLICATION (g_application_get_default());
1026 /* First set the label for the accellerator so that it appears
1028 GtkWidget *child = gtk_bin_get_child (GTK_BIN (w));
1030 GdkModifierType modifier;
1031 gtk_accelerator_parse (accel, &key, &modifier);
1032 gtk_accel_label_set_accel (GTK_ACCEL_LABEL (child), key, modifier);
1034 /* Now tell the application that it must do something when that
1035 key combination is pressed */
1036 const gchar *accels[2];
1040 gchar *detailed_action_name = NULL;
1041 if (GTK_IS_WINDOW (map))
1042 detailed_action_name = g_strdup_printf ("win.%s", action_name);
1043 else if (GTK_IS_APPLICATION (map))
1044 detailed_action_name = g_strdup_printf ("app.%s", action_name);
1046 gtk_application_set_accels_for_action (app,
1047 detailed_action_name,
1049 free (detailed_action_name);
1052 g_signal_connect_swapped (w, "activate", G_CALLBACK (g_action_activate_null), a);
1057 on_realize (PsppireDataWindow *dw)
1059 gtk_notebook_set_current_page (GTK_NOTEBOOK (dw->data_editor), 1);
1064 on_cut (PsppireDataWindow *dw)
1066 int p = gtk_notebook_get_current_page (GTK_NOTEBOOK (dw->data_editor));
1067 if (p == PSPPIRE_DATA_EDITOR_DATA_VIEW)
1069 PsppireDict *dict = NULL;
1070 g_object_get (dw->data_editor, "dictionary", &dict, NULL);
1073 SswSheet *sheet = SSW_SHEET (dw->data_editor->data_sheet);
1074 SswRange sel = *sheet->selection;
1076 if (ssw_sheet_try_cut (sheet))
1079 GtkClipboard *clip =
1080 gtk_clipboard_get_for_display (gtk_widget_get_display (GTK_WIDGET (dw)),
1081 GDK_SELECTION_CLIPBOARD);
1083 /* Save the selected area to a string */
1084 GString *str = g_string_new ("");
1085 for (y = sel.start_y ; y <= sel.end_y; ++y)
1087 for (x = sel.start_x ; x <= sel.end_x; ++x)
1089 const struct variable * var = psppire_dict_get_variable (dict, x);
1090 gboolean use_value_label = FALSE;
1091 g_object_get (dw->data_editor, "value-labels", &use_value_label, NULL);
1092 gchar *s = psppire_data_store_get_string (dw->data_editor->data_store,
1093 y, var, use_value_label);
1094 g_string_append (str, s);
1096 g_string_append (str, "\t");
1100 g_string_append (str, "\n");
1103 gtk_clipboard_set_text (clip, str->str, str->len);
1104 g_string_free (str, TRUE);
1106 /* Now fill the selected area with SYSMIS or blanks */
1107 for (x = sel.start_x ; x <= sel.end_x; ++x)
1109 const struct variable *var = psppire_dict_get_variable (dict, x);
1110 int width = var_get_width (var);
1112 value_init (&sm, width);
1113 if (var_is_numeric (var))
1116 memset (sm.s, 0, width);
1117 for (y = sel.start_y ; y <= sel.end_y; ++y)
1119 psppire_data_store_set_value (dw->data_editor->data_store,
1123 value_destroy (&sm, width);
1129 on_copy (PsppireDataWindow *dw)
1131 int p = gtk_notebook_get_current_page (GTK_NOTEBOOK (dw->data_editor));
1132 if (p == PSPPIRE_DATA_EDITOR_DATA_VIEW)
1134 GtkClipboard *clip =
1135 gtk_clipboard_get_for_display (gtk_widget_get_display (GTK_WIDGET (dw)),
1136 GDK_SELECTION_CLIPBOARD);
1138 ssw_sheet_set_clip (SSW_SHEET (dw->data_editor->data_sheet), clip);
1143 on_paste (PsppireDataWindow *dw)
1145 int p = gtk_notebook_get_current_page (GTK_NOTEBOOK (dw->data_editor));
1146 if (p == PSPPIRE_DATA_EDITOR_DATA_VIEW)
1148 psppire_data_editor_paste (dw->data_editor);
1153 on_clear_cases (PsppireDataWindow *dw)
1155 PsppireDataEditor *de = dw->data_editor;
1156 int p = gtk_notebook_get_current_page (GTK_NOTEBOOK (de));
1157 if (p == PSPPIRE_DATA_EDITOR_DATA_VIEW)
1159 SswRange *range = SSW_SHEET(de->data_sheet)->selection;
1160 g_return_if_fail (range->start_y >= 0);
1161 psppire_data_store_delete_cases (de->data_store, range->start_y,
1162 range->end_y - range->start_y + 1);
1163 gtk_widget_queue_draw (GTK_WIDGET (de->data_sheet));
1168 on_clear_variables (PsppireDataWindow *dw)
1170 PsppireDataEditor *de = dw->data_editor;
1171 int p = gtk_notebook_get_current_page (GTK_NOTEBOOK (de));
1172 if (p == PSPPIRE_DATA_EDITOR_DATA_VIEW)
1174 psppire_data_editor_data_delete_variables (de);
1178 psppire_data_editor_var_delete_variables (de);
1183 insert_variable (PsppireDataWindow *dw)
1185 PsppireDataEditor *de = dw->data_editor;
1186 int p = gtk_notebook_get_current_page (GTK_NOTEBOOK (de));
1188 if (p == PSPPIRE_DATA_EDITOR_DATA_VIEW)
1190 SswRange *range = SSW_SHEET(de->data_sheet)->selection;
1191 psppire_data_editor_insert_new_variable_at_posn (de, range->start_x);
1195 SswRange *range = SSW_SHEET(de->var_sheet)->selection;
1196 PsppireDict *dict = NULL;
1197 g_object_get (de->var_sheet, "data-model", &dict, NULL);
1198 psppire_dict_insert_variable (dict, range->start_y, NULL);
1199 gtk_widget_queue_draw (GTK_WIDGET (de->var_sheet));
1204 insert_case_at_row (PsppireDataWindow *dw)
1206 PsppireDataEditor *de = dw->data_editor;
1207 SswRange *range = SSW_SHEET(de->data_sheet)->selection;
1208 psppire_data_editor_insert_new_case_at_posn (de, range->start_y);
1212 goto_case (PsppireDataWindow *dw)
1214 PsppireDataEditor *de = dw->data_editor;
1215 int p = gtk_notebook_get_current_page (GTK_NOTEBOOK (de));
1216 if (p == PSPPIRE_DATA_EDITOR_DATA_VIEW)
1218 goto_case_dialog (PSPPIRE_DATA_SHEET (de->data_sheet));
1223 create_file_menu (PsppireDataWindow *dw)
1225 GtkWidget *menuitem = gtk_menu_item_new_with_mnemonic (_("_File"));
1226 GtkWidget *menu = gtk_menu_new ();
1229 GtkWidget *new = gtk_menu_item_new_with_mnemonic (_("_New"));
1230 gtk_menu_attach (GTK_MENU (menu), new, 0, 1, 0, 1);
1232 GtkWidget *new_menu = gtk_menu_new ();
1234 g_object_set (new, "submenu", new_menu, NULL);
1236 GtkWidget *syntax = gtk_menu_item_new_with_mnemonic (_("_Syntax"));
1237 connect_action_to_menuitem (G_ACTION_MAP (g_application_get_default ()), "new-syntax", syntax, 0);
1239 GtkWidget *data = gtk_menu_item_new_with_mnemonic (_("_Data"));
1240 connect_action_to_menuitem (G_ACTION_MAP (g_application_get_default ()), "new-data", data, 0);
1242 gtk_menu_attach (GTK_MENU (new_menu), syntax, 0, 1, 0, 1);
1243 gtk_menu_attach (GTK_MENU (new_menu), data, 0, 1, 1, 2);
1246 GtkWidget *open = gtk_menu_item_new_with_mnemonic (_("_Open"));
1247 connect_action_to_menuitem (G_ACTION_MAP (dw), "open", open, "<Primary>O");
1249 GtkWidget *import = gtk_menu_item_new_with_mnemonic (_("_Import Data..."));
1250 connect_action_to_menuitem (G_ACTION_MAP (dw), "file-import", import, 0);
1252 gtk_menu_attach (GTK_MENU (menu), open, 0, 1, 1, 2);
1253 gtk_menu_attach (GTK_MENU (menu), import, 0, 1, 2, 3);
1255 gtk_menu_attach (GTK_MENU (menu), gtk_separator_menu_item_new (), 0, 1, 3, 4);
1257 GtkWidget *save = gtk_menu_item_new_with_mnemonic (_("_Save..."));
1258 connect_action_to_menuitem (G_ACTION_MAP (dw), "save", save, "<Primary>S");
1260 GtkWidget *save_as = gtk_menu_item_new_with_mnemonic (_("Save _As..."));
1261 connect_action_to_menuitem (G_ACTION_MAP (dw), "save-as", save_as, "<Shift><Primary>S");
1263 GtkWidget *rename_dataset = gtk_menu_item_new_with_mnemonic (_("_Rename Dataset..."));
1264 connect_action_to_menuitem (G_ACTION_MAP (dw), "rename-dataset", rename_dataset, 0);
1267 gtk_menu_attach (GTK_MENU (menu), save, 0, 1, 4, 5);
1268 gtk_menu_attach (GTK_MENU (menu), save_as, 0, 1, 5, 6);
1269 gtk_menu_attach (GTK_MENU (menu), rename_dataset, 0, 1, 6, 7);
1271 gtk_menu_attach (GTK_MENU (menu), gtk_separator_menu_item_new (), 0, 1, 7, 8);
1274 GtkWidget *display_data = gtk_menu_item_new_with_mnemonic (_("_Display Data File Information"));
1275 gtk_menu_attach (GTK_MENU (menu), display_data, 0, 1, 8, 9);
1277 GtkWidget *dd_menu = gtk_menu_new ();
1279 g_object_set (display_data, "submenu", dd_menu, NULL);
1281 GtkWidget *working_file = gtk_menu_item_new_with_mnemonic (_("Working File"));
1282 connect_action_to_menuitem (G_ACTION_MAP (dw), "info-working", working_file, 0);
1283 GtkWidget *external_file = gtk_menu_item_new_with_mnemonic (_("_External File..."));
1284 connect_action_to_menuitem (G_ACTION_MAP (dw), "info-external", external_file, 0);
1286 gtk_menu_attach (GTK_MENU (dd_menu), working_file, 0, 1, 0, 1);
1287 gtk_menu_attach (GTK_MENU (dd_menu), external_file, 0, 1, 1, 2);
1290 gtk_menu_attach (GTK_MENU (menu), gtk_separator_menu_item_new (), 0, 1, 9, 10);
1293 GtkWidget *mi_data = gtk_menu_item_new_with_mnemonic (_("_Recently Used Data"));
1294 GtkWidget *mi_files = gtk_menu_item_new_with_mnemonic (_("Recently Used _Files"));
1296 GtkWidget *menu_data = gtk_recent_chooser_menu_new_for_manager (
1297 gtk_recent_manager_get_default ());
1299 GtkWidget *menu_files = gtk_recent_chooser_menu_new_for_manager (
1300 gtk_recent_manager_get_default ());
1302 gtk_menu_attach (GTK_MENU (menu), mi_data, 0, 1, 10, 11);
1303 gtk_menu_attach (GTK_MENU (menu), mi_files, 0, 1, 11, 12);
1305 g_object_set (menu_data, "show-tips", TRUE, NULL);
1306 g_object_set (menu_files, "show-tips", TRUE, NULL);
1308 g_object_set (mi_data, "submenu", menu_data, NULL);
1309 g_object_set (mi_files, "submenu", menu_files, NULL);
1312 GtkRecentFilter *filter = gtk_recent_filter_new ();
1314 gtk_recent_filter_add_mime_type (filter, "application/x-spss-sav");
1315 gtk_recent_filter_add_mime_type (filter, "application/x-spss-por");
1317 gtk_recent_chooser_set_sort_type (GTK_RECENT_CHOOSER (menu_data), GTK_RECENT_SORT_MRU);
1319 gtk_recent_chooser_add_filter (GTK_RECENT_CHOOSER (menu_data), filter);
1322 g_signal_connect (menu_data, "selection-done", G_CALLBACK (on_recent_data_select), dw);
1325 GtkRecentFilter *filter = gtk_recent_filter_new ();
1327 gtk_recent_filter_add_pattern (filter, "*.sps");
1328 gtk_recent_filter_add_pattern (filter, "*.SPS");
1330 gtk_recent_chooser_set_sort_type (GTK_RECENT_CHOOSER (menu_files), GTK_RECENT_SORT_MRU);
1332 gtk_recent_chooser_add_filter (GTK_RECENT_CHOOSER (menu_files), filter);
1335 g_signal_connect (menu_files, "selection-done", G_CALLBACK (on_recent_files_select), dw);
1338 gtk_menu_attach (GTK_MENU (menu), gtk_separator_menu_item_new (), 0, 1, 12, 13);
1341 GtkWidget *quit = gtk_menu_item_new_with_mnemonic (_("_Quit"));
1342 gtk_menu_attach (GTK_MENU (menu), quit, 0, 1, 13, 14);
1344 connect_action_to_menuitem (G_ACTION_MAP (g_application_get_default ()),
1345 "quit", quit, "<Primary>Q");
1348 g_object_set (menuitem, "submenu", menu, NULL);
1349 gtk_widget_show_all (menuitem);
1356 create_edit_menu (PsppireDataWindow *dw)
1359 GtkWidget *menuitem = gtk_menu_item_new_with_mnemonic (_("_Edit"));
1361 GtkWidget *menu = gtk_menu_new ();
1363 dw->mi_insert_var = gtk_menu_item_new_with_mnemonic (_("_Insert Variable"));
1364 dw->mi_insert_case = gtk_menu_item_new_with_mnemonic (_("_Insert Case"));
1365 GtkWidget *go_to_variable = gtk_menu_item_new_with_mnemonic (_("_Go To Variable..."));
1366 dw->mi_go_to_case = gtk_menu_item_new_with_mnemonic (_("_Go To Case..."));
1368 gtk_menu_attach (GTK_MENU (menu), dw->mi_insert_var, 0, 1, i, i + 1); ++i;
1369 gtk_menu_attach (GTK_MENU (menu), dw->mi_insert_case, 0, 1, i, i + 1); ++i;
1371 g_signal_connect_swapped (dw->mi_insert_case, "activate", G_CALLBACK (insert_case_at_row), dw);
1372 g_signal_connect_swapped (dw->mi_go_to_case, "activate", G_CALLBACK (goto_case), dw);
1373 g_signal_connect_swapped (dw->mi_insert_var, "activate", G_CALLBACK (insert_variable), dw);
1375 GAction *a = g_action_map_lookup_action (G_ACTION_MAP (dw), "PsppireDialogActionVarInfo");
1377 g_signal_connect_swapped (go_to_variable, "activate", G_CALLBACK (psppire_dialog_action_activate_null), a);
1379 gtk_menu_attach (GTK_MENU (menu), go_to_variable, 0, 1, i, i + 1); ++i;
1380 gtk_menu_attach (GTK_MENU (menu), dw->mi_go_to_case, 0, 1, i, i + 1); ++i;
1383 GtkAccelGroup *ag = gtk_accel_group_new ();
1385 GdkModifierType modifier;
1387 dw->mi_edit_separator = gtk_separator_menu_item_new ();
1388 gtk_menu_attach (GTK_MENU (menu), dw->mi_edit_separator, 0, 1, i, i + 1); ++i;
1390 dw->mi_cut = gtk_menu_item_new_with_mnemonic (_("Cu_t"));
1391 gtk_menu_attach (GTK_MENU (menu), dw->mi_cut, 0, 1, i, i + 1); ++i;
1392 g_signal_connect_swapped (dw->mi_cut, "activate", G_CALLBACK (on_cut), dw);
1394 gtk_window_add_accel_group (GTK_WINDOW (dw), ag);
1395 gtk_accelerator_parse ("<Primary>X", &key, &modifier);
1396 gtk_widget_add_accelerator (dw->mi_cut, "activate", ag,
1397 key, modifier, GTK_ACCEL_VISIBLE);
1399 dw->mi_copy = gtk_menu_item_new_with_mnemonic (_("_Copy"));
1400 gtk_menu_attach (GTK_MENU (menu), dw->mi_copy, 0, 1, i, i + 1); ++i;
1401 g_signal_connect_swapped (dw->mi_copy, "activate", G_CALLBACK (on_copy), dw);
1402 gtk_accelerator_parse ("<Primary>C", &key, &modifier);
1403 gtk_widget_add_accelerator (dw->mi_copy, "activate", ag,
1404 key, modifier, GTK_ACCEL_VISIBLE);
1406 dw->mi_paste = gtk_menu_item_new_with_mnemonic (_("_Paste"));
1407 gtk_menu_attach (GTK_MENU (menu), dw->mi_paste, 0, 1, i, i + 1); ++i;
1408 g_signal_connect_swapped (dw->mi_paste, "activate", G_CALLBACK (on_paste), dw);
1409 gtk_accelerator_parse ("<Primary>V", &key, &modifier);
1410 gtk_widget_add_accelerator (dw->mi_paste, "activate", ag,
1411 key, modifier, GTK_ACCEL_VISIBLE);
1413 dw->mi_clear_variables = gtk_menu_item_new_with_mnemonic (_("Clear _Variables"));
1414 gtk_menu_attach (GTK_MENU (menu), dw->mi_clear_variables, 0, 1, i, i + 1); ++i;
1415 g_signal_connect_swapped (dw->mi_clear_variables, "activate", G_CALLBACK (on_clear_variables), dw);
1417 dw->mi_clear_cases = gtk_menu_item_new_with_mnemonic (_("Cl_ear Cases"));
1418 gtk_menu_attach (GTK_MENU (menu), dw->mi_clear_cases, 0, 1, i, i + 1); ++i;
1419 g_signal_connect_swapped (dw->mi_clear_cases, "activate", G_CALLBACK (on_clear_cases), dw);
1420 g_object_unref (ag);
1424 dw->mi_find_separator = gtk_separator_menu_item_new ();
1425 gtk_menu_attach (GTK_MENU (menu), dw->mi_find_separator, 0, 1, i, i + 1); ++i;
1427 dw->mi_find = gtk_menu_item_new_with_mnemonic (_("_Find..."));
1428 g_signal_connect_swapped (dw->mi_find, "activate", G_CALLBACK (find_dialog), dw);
1429 gtk_menu_attach (GTK_MENU (menu), dw->mi_find, 0, 1, i, i + 1); ++i;
1433 dw->mi_options = gtk_menu_item_new_with_mnemonic (_("_Options..."));
1434 g_signal_connect_swapped (dw->mi_options, "activate",
1435 G_CALLBACK (options_dialog), dw);
1436 gtk_menu_attach (GTK_MENU (menu), dw->mi_options, 0, 1, i, i + 1); ++i;
1439 g_object_set (menuitem, "submenu", menu, NULL);
1441 gtk_widget_show_all (menuitem);
1447 psppire_data_window_finish_init (PsppireDataWindow *de,
1450 static const struct dataset_callbacks cbs =
1452 set_unsaved, /* changed */
1453 transformation_change_callback, /* transformations_changed */
1460 GtkWidget *box = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
1463 de->dict = psppire_dict_new_from_dict (dataset_dict (ds));
1464 de->data_store = psppire_data_store_new (de->dict);
1465 psppire_data_store_set_reader (de->data_store, NULL);
1467 GObject *menu = get_object_assert (de->builder, "data-editor-menu", G_TYPE_MENU);
1468 menubar = gtk_menu_bar_new_from_model (G_MENU_MODEL (menu));
1469 gtk_widget_show (menubar);
1471 hb = gtk_toolbar_new ();
1472 sb = get_widget_assert (de->builder, "status-bar");
1475 PSPPIRE_DATA_EDITOR (psppire_data_editor_new (de->dict, de->data_store));
1477 g_signal_connect (de, "realize",
1478 G_CALLBACK (on_realize), de);
1480 g_signal_connect_swapped (de->data_store, "case-changed",
1481 G_CALLBACK (set_unsaved), de);
1483 dataset_set_callbacks (de->dataset, &cbs, de);
1485 gtk_box_pack_start (GTK_BOX (box), menubar, FALSE, TRUE, 0);
1486 gtk_box_pack_start (GTK_BOX (box), hb, FALSE, TRUE, 0);
1487 gtk_box_pack_start (GTK_BOX (box), GTK_WIDGET (de->data_editor), TRUE, TRUE, 0);
1488 gtk_box_pack_start (GTK_BOX (box), sb, FALSE, TRUE, 0);
1490 gtk_container_add (GTK_CONTAINER (de), box);
1492 g_signal_connect (de->dict, "weight-changed",
1493 G_CALLBACK (on_weight_change),
1496 g_signal_connect (de->dict, "filter-changed",
1497 G_CALLBACK (on_filter_change),
1500 g_signal_connect (de->dict, "split-changed",
1501 G_CALLBACK (on_split_change),
1504 g_signal_connect_swapped (de->dict, "items-changed",
1505 G_CALLBACK (enable_save), de);
1506 g_signal_connect_swapped (de->dict, "variable-inserted",
1507 G_CALLBACK (enable_save), de);
1508 g_signal_connect_swapped (de->dict, "variable-deleted",
1509 G_CALLBACK (enable_save), de);
1512 connect_dialog_action (PSPPIRE_TYPE_DIALOG_ACTION_SORT, de);
1513 connect_dialog_action (PSPPIRE_TYPE_DIALOG_ACTION_SPLIT, de);
1514 connect_dialog_action (PSPPIRE_TYPE_DIALOG_ACTION_FLIP, de);
1515 connect_dialog_action (PSPPIRE_TYPE_DIALOG_ACTION_AGGREGATE, de);
1516 connect_dialog_action (PSPPIRE_TYPE_DIALOG_ACTION_WEIGHT, de);
1518 connect_dialog_action (PSPPIRE_TYPE_DIALOG_ACTION_COMPUTE, de);
1519 connect_dialog_action (PSPPIRE_TYPE_DIALOG_ACTION_COUNT, de);
1520 connect_dialog_action (PSPPIRE_TYPE_DIALOG_ACTION_AUTORECODE, de);
1521 connect_dialog_action (PSPPIRE_TYPE_DIALOG_ACTION_RANK, de);
1522 connect_dialog_action (PSPPIRE_TYPE_DIALOG_ACTION_SELECT, de);
1523 connect_dialog_action (PSPPIRE_TYPE_DIALOG_ACTION_RECODE_SAME, de);
1524 connect_dialog_action (PSPPIRE_TYPE_DIALOG_ACTION_RECODE_DIFFERENT, de);
1527 connect_dialog_action (PSPPIRE_TYPE_DIALOG_ACTION_DESCRIPTIVES, de);
1528 connect_dialog_action (PSPPIRE_TYPE_DIALOG_ACTION_FREQUENCIES, de);
1529 connect_dialog_action (PSPPIRE_TYPE_DIALOG_ACTION_EXAMINE, de);
1530 connect_dialog_action (PSPPIRE_TYPE_DIALOG_ACTION_CROSSTABS, de);
1532 connect_dialog_action (PSPPIRE_TYPE_DIALOG_ACTION_INDEP_SAMPS, de);
1533 connect_dialog_action (PSPPIRE_TYPE_DIALOG_ACTION_PAIRED, de);
1535 connect_dialog_action (PSPPIRE_TYPE_DIALOG_ACTION_MEANS, de);
1536 connect_dialog_action (PSPPIRE_TYPE_DIALOG_ACTION_TT1S, de);
1538 connect_dialog_action (PSPPIRE_TYPE_DIALOG_ACTION_ONEWAY, de);
1539 connect_dialog_action (PSPPIRE_TYPE_DIALOG_ACTION_UNIVARIATE, de);
1540 connect_dialog_action (PSPPIRE_TYPE_DIALOG_ACTION_KMEANS, de);
1541 connect_dialog_action (PSPPIRE_TYPE_DIALOG_ACTION_FACTOR, de);
1542 connect_dialog_action (PSPPIRE_TYPE_DIALOG_ACTION_CORRELATION, de);
1543 connect_dialog_action (PSPPIRE_TYPE_DIALOG_ACTION_RELIABILITY, de);
1544 connect_dialog_action (PSPPIRE_TYPE_DIALOG_ACTION_REGRESSION, de);
1545 connect_dialog_action (PSPPIRE_TYPE_DIALOG_ACTION_LOGISTIC, de);
1546 connect_dialog_action (PSPPIRE_TYPE_DIALOG_ACTION_ROC, de);
1548 connect_dialog_action (PSPPIRE_TYPE_DIALOG_ACTION_COMMENTS, de);
1549 connect_dialog_action (PSPPIRE_TYPE_DIALOG_ACTION_VAR_INFO, de);
1551 connect_dialog_action (PSPPIRE_TYPE_DIALOG_ACTION_BARCHART, de);
1552 connect_dialog_action (PSPPIRE_TYPE_DIALOG_ACTION_SCATTERPLOT, de);
1553 connect_dialog_action (PSPPIRE_TYPE_DIALOG_ACTION_HISTOGRAM, de);
1555 connect_dialog_action (PSPPIRE_TYPE_DIALOG_ACTION_CHISQUARE, de);
1556 connect_dialog_action (PSPPIRE_TYPE_DIALOG_ACTION_BINOMIAL, de);
1557 connect_dialog_action (PSPPIRE_TYPE_DIALOG_ACTION_RUNS, de);
1558 connect_dialog_action (PSPPIRE_TYPE_DIALOG_ACTION_1SKS, de);
1559 connect_dialog_action (PSPPIRE_TYPE_DIALOG_ACTION_TWO_SAMPLE, de);
1560 connect_dialog_action (PSPPIRE_TYPE_DIALOG_ACTION_K_RELATED, de);
1561 connect_dialog_action (PSPPIRE_TYPE_DIALOG_ACTION_K_INDEPENDENT, de);
1564 GSimpleAction *file_import_action = g_simple_action_new ("file-import", NULL);
1565 g_signal_connect_swapped (file_import_action, "activate", G_CALLBACK (file_import), de);
1566 g_action_map_add_action (G_ACTION_MAP (de), G_ACTION (file_import_action));
1570 GSimpleAction *save = g_simple_action_new ("save", NULL);
1571 g_signal_connect_swapped (save, "activate", G_CALLBACK (psppire_window_save), de);
1572 g_action_map_add_action (G_ACTION_MAP (de), G_ACTION (save));
1576 GSimpleAction *open = g_simple_action_new ("open", NULL);
1577 g_signal_connect_swapped (open, "activate", G_CALLBACK (psppire_window_open), de);
1578 g_action_map_add_action (G_ACTION_MAP (de), G_ACTION (open));
1582 GSimpleAction *save_as = g_simple_action_new ("save-as", NULL);
1583 g_signal_connect_swapped (save_as, "activate", G_CALLBACK (psppire_window_save_as), de);
1584 g_action_map_add_action (G_ACTION_MAP (de), G_ACTION (save_as));
1588 GSimpleAction *rename_dataset_act = g_simple_action_new ("rename-dataset", NULL);
1589 g_signal_connect_swapped (rename_dataset_act, "activate",
1590 G_CALLBACK (on_rename_dataset), de);
1591 g_action_map_add_action (G_ACTION_MAP (de), G_ACTION (rename_dataset_act));
1595 GSimpleAction *info_working = g_simple_action_new ("info-working", NULL);
1596 g_signal_connect_swapped (info_working, "activate", G_CALLBACK (display_dict), de);
1597 g_action_map_add_action (G_ACTION_MAP (de), G_ACTION (info_working));
1600 GSimpleAction *info_external = g_simple_action_new ("info-external", NULL);
1601 g_signal_connect_swapped (info_external, "activate", G_CALLBACK (sysfile_info), de);
1602 g_action_map_add_action (G_ACTION_MAP (de), G_ACTION (info_external));
1606 GSimpleAction *act_statusbar = g_simple_action_new_stateful ("statusbar", NULL, g_variant_new_boolean (TRUE));
1607 g_signal_connect (act_statusbar, "activate", G_CALLBACK (status_bar_activate), de);
1608 g_action_map_add_action (G_ACTION_MAP (de), G_ACTION (act_statusbar));
1612 GSimpleAction *act_gridlines = g_simple_action_new_stateful ("gridlines", NULL, g_variant_new_boolean (TRUE));
1613 g_signal_connect (act_gridlines, "activate", G_CALLBACK (grid_lines_activate), de);
1614 g_action_map_add_action (G_ACTION_MAP (de), G_ACTION (act_gridlines));
1619 GSimpleAction *act_view_data = g_simple_action_new_stateful ("view_dv", G_VARIANT_TYPE_STRING,
1620 g_variant_new_string ("DATA"));
1621 g_signal_connect (act_view_data, "activate", G_CALLBACK (activate_change_view), de);
1622 g_action_map_add_action (G_ACTION_MAP (de), G_ACTION (act_view_data));
1626 GSimpleAction *act_fonts = g_simple_action_new ("fonts", NULL);
1627 g_signal_connect_swapped (act_fonts, "activate", G_CALLBACK (fonts_activate), de);
1628 g_action_map_add_action (G_ACTION_MAP (de), G_ACTION (act_fonts));
1632 GSimpleAction *act_value_labels =
1633 g_simple_action_new_stateful ("value_labels", NULL,
1634 g_variant_new_boolean (FALSE));
1635 g_signal_connect (act_value_labels, "activate", G_CALLBACK (value_labels_activate), de);
1636 g_action_map_add_action (G_ACTION_MAP (de), G_ACTION (act_value_labels));
1640 GSimpleAction *act_transform_pending = g_simple_action_new ("transform-pending", NULL);
1641 g_signal_connect_swapped (act_transform_pending, "activate", G_CALLBACK (execute), de);
1642 g_action_map_add_action (G_ACTION_MAP (de), G_ACTION (act_transform_pending));
1646 GSimpleAction *act_jump_to_variable = g_simple_action_new ("jump-to-variable", NULL);
1647 g_action_map_add_action (G_ACTION_MAP (de), G_ACTION (act_jump_to_variable));
1651 GSimpleAction *act_insert_variable = g_simple_action_new ("insert-variable", NULL);
1652 g_signal_connect_swapped (act_insert_variable, "activate", G_CALLBACK (insert_variable), de);
1653 g_action_map_add_action (G_ACTION_MAP (de), G_ACTION (act_insert_variable));
1657 GSimpleAction *act_jump_to_case = g_simple_action_new ("jump-to-case", NULL);
1658 g_signal_connect_swapped (act_jump_to_case, "activate", G_CALLBACK (goto_case), de);
1659 g_action_map_add_action (G_ACTION_MAP (de), G_ACTION (act_jump_to_case));
1663 GSimpleAction *act_insert_case = g_simple_action_new ("insert-case", NULL);
1664 g_signal_connect_swapped (act_insert_case, "activate", G_CALLBACK (insert_case_at_row), de);
1665 g_action_map_add_action (G_ACTION_MAP (de), G_ACTION (act_insert_case));
1669 GSimpleAction *find = g_simple_action_new ("find", NULL);
1670 g_signal_connect_swapped (find, "activate", G_CALLBACK (find_dialog), de);
1671 g_action_map_add_action (G_ACTION_MAP (de), G_ACTION (find));
1677 GtkToolItem *ti = gtk_tool_button_new (NULL, "Open");
1678 g_signal_connect_swapped (ti, "clicked", G_CALLBACK (psppire_window_open), de);
1679 gtk_toolbar_insert (GTK_TOOLBAR (hb), ti, idx++);
1680 gtk_tool_button_set_icon_name (GTK_TOOL_BUTTON (ti), "pspp-file-open-data");
1684 GtkToolItem *ti = gtk_tool_button_new (NULL, "Save");
1685 g_signal_connect_swapped (ti, "clicked", G_CALLBACK (psppire_window_save), de);
1686 gtk_toolbar_insert (GTK_TOOLBAR (hb), ti, idx++);
1687 gtk_tool_button_set_icon_name (GTK_TOOL_BUTTON (ti), "pspp-file-save-data");
1690 gtk_toolbar_insert (GTK_TOOLBAR (hb), gtk_separator_tool_item_new (), idx++);
1693 de->ti_jump_to_variable = gtk_tool_button_new (NULL, "Goto Var");
1695 GAction *a = g_action_map_lookup_action (G_ACTION_MAP (de), "PsppireDialogActionVarInfo");
1697 g_signal_connect_swapped (de->ti_jump_to_variable, "clicked",
1698 G_CALLBACK (psppire_dialog_action_activate_null), a);
1700 gtk_toolbar_insert (GTK_TOOLBAR (hb), de->ti_jump_to_variable, idx++);
1701 gtk_tool_button_set_icon_name (GTK_TOOL_BUTTON (de->ti_jump_to_variable), "pspp-edit-go-to-variable");
1702 gtk_widget_set_tooltip_text (GTK_WIDGET (de->ti_jump_to_variable), _("Jump to variable"));
1706 de->ti_jump_to_case = gtk_tool_button_new (NULL, "Jump to Case");
1708 GAction *a = g_action_map_lookup_action (G_ACTION_MAP (de), "jump-to-case");
1710 g_signal_connect_swapped (de->ti_jump_to_case, "clicked",
1711 G_CALLBACK (g_action_activate_null), a);
1713 gtk_toolbar_insert (GTK_TOOLBAR (hb), de->ti_jump_to_case, idx++);
1714 gtk_tool_button_set_icon_name (GTK_TOOL_BUTTON (de->ti_jump_to_case), "pspp-edit-go-to-case");
1715 gtk_widget_set_tooltip_text (GTK_WIDGET (de->ti_jump_to_case), _("Jump to a case in the data sheet"));
1719 de->ti_find = gtk_tool_button_new (NULL, "Find");
1721 GAction *a = g_action_map_lookup_action (G_ACTION_MAP (de), "find");
1723 g_signal_connect_swapped (de->ti_find, "clicked",
1724 G_CALLBACK (g_action_activate_null), a);
1727 gtk_toolbar_insert (GTK_TOOLBAR (hb), de->ti_find, idx++);
1728 gtk_tool_button_set_icon_name (GTK_TOOL_BUTTON (de->ti_find), "pspp-edit-find");
1729 gtk_widget_set_tooltip_text (GTK_WIDGET (de->ti_find), _("Search for values in the data"));
1733 de->ti_insert_case = gtk_tool_button_new (NULL, "Create Case");
1734 GAction *a = g_action_map_lookup_action (G_ACTION_MAP (de), "insert-case");
1736 g_signal_connect_swapped (de->ti_insert_case, "clicked",
1737 G_CALLBACK (g_action_activate_null), a);
1739 gtk_toolbar_insert (GTK_TOOLBAR (hb), de->ti_insert_case, idx++);
1740 gtk_tool_button_set_icon_name (GTK_TOOL_BUTTON (de->ti_insert_case), "pspp-edit-insert-case");
1741 gtk_widget_set_tooltip_text (GTK_WIDGET (de->ti_insert_case), _("Create a new case at the current position"));
1745 de->ti_insert_variable = gtk_tool_button_new (NULL, "Create Variable");
1746 GAction *a = g_action_map_lookup_action (G_ACTION_MAP (de), "insert-variable");
1748 g_signal_connect_swapped (de->ti_insert_variable, "clicked",
1749 G_CALLBACK (g_action_activate_null), a);
1751 gtk_toolbar_insert (GTK_TOOLBAR (hb), de->ti_insert_variable, idx++);
1752 gtk_tool_button_set_icon_name (GTK_TOOL_BUTTON (de->ti_insert_variable), "pspp-edit-insert-variable");
1753 gtk_widget_set_tooltip_text (GTK_WIDGET (de->ti_insert_variable), _("Create a new variable at the current position"));
1756 gtk_toolbar_insert (GTK_TOOLBAR (hb), gtk_separator_tool_item_new (), idx++);
1759 GtkToolItem *ti = gtk_tool_button_new (NULL, "Split");
1760 GAction *a = g_action_map_lookup_action (G_ACTION_MAP (de),
1761 "PsppireDialogActionSplit");
1763 g_signal_connect_swapped (ti, "clicked",
1764 G_CALLBACK (psppire_dialog_action_activate_null), a);
1765 gtk_toolbar_insert (GTK_TOOLBAR (hb), ti, idx++);
1766 gtk_tool_button_set_icon_name (GTK_TOOL_BUTTON (ti), "pspp-data-split-file");
1767 gtk_widget_set_tooltip_text (GTK_WIDGET (ti), _("Split the active dataset"));
1771 GtkToolItem *ti = gtk_tool_button_new (NULL, "Weight");
1772 GAction *a = g_action_map_lookup_action (G_ACTION_MAP (de),
1773 "PsppireDialogActionWeight");
1775 g_signal_connect_swapped (ti, "clicked",
1776 G_CALLBACK (psppire_dialog_action_activate_null), a);
1777 gtk_toolbar_insert (GTK_TOOLBAR (hb), ti, idx++);
1778 gtk_tool_button_set_icon_name (GTK_TOOL_BUTTON (ti), "pspp-data-weight-cases");
1779 gtk_widget_set_tooltip_text (GTK_WIDGET (ti), _("Weight cases by variable"));
1783 de->ti_value_labels_button = gtk_toggle_tool_button_new ();
1784 gtk_tool_button_set_label (GTK_TOOL_BUTTON (de->ti_value_labels_button),
1786 g_signal_connect (de->ti_value_labels_button, "toggled",
1787 G_CALLBACK (on_labels_button_toggle), de);
1788 gtk_toolbar_insert (GTK_TOOLBAR (hb), de->ti_value_labels_button, idx++);
1789 gtk_tool_button_set_icon_name (GTK_TOOL_BUTTON (de->ti_value_labels_button), "pspp-view-value-labels");
1790 gtk_widget_set_tooltip_text (GTK_WIDGET (de->ti_value_labels_button), _("Show/hide value labels"));
1795 gtk_notebook_set_current_page (GTK_NOTEBOOK (de->data_editor), PSPPIRE_DATA_EDITOR_VARIABLE_VIEW);
1796 gtk_notebook_set_current_page (GTK_NOTEBOOK (de->data_editor), PSPPIRE_DATA_EDITOR_DATA_VIEW);
1798 gtk_menu_shell_insert (GTK_MENU_SHELL (menubar), create_file_menu (de), 0);
1799 gtk_menu_shell_insert (GTK_MENU_SHELL (menubar), create_edit_menu (de), 1);
1800 gtk_menu_shell_append (GTK_MENU_SHELL (menubar), create_windows_menu (GTK_WINDOW (de)));
1801 gtk_menu_shell_append (GTK_MENU_SHELL (menubar), create_help_menu (GTK_WINDOW (de)));
1803 g_signal_connect (de->data_editor, "switch-page",
1804 G_CALLBACK (on_switch_page), de);
1806 gtk_widget_show (GTK_WIDGET (de->data_editor));
1807 gtk_widget_show_all (box);
1809 ll_push_head (&all_data_windows, &de->ll);
1814 psppire_data_window_dispose (GObject *object)
1816 PsppireDataWindow *dw = PSPPIRE_DATA_WINDOW (object);
1818 if (dw->dispose_has_run)
1820 dw->dispose_has_run = TRUE;
1822 g_object_unref (dw->builder);
1826 g_signal_handlers_disconnect_by_func (dw->dict,
1827 G_CALLBACK (enable_save), dw);
1828 g_signal_handlers_disconnect_by_func (dw->dict,
1829 G_CALLBACK (on_weight_change), dw);
1830 g_signal_handlers_disconnect_by_func (dw->dict,
1831 G_CALLBACK (on_filter_change), dw);
1832 g_signal_handlers_disconnect_by_func (dw->dict,
1833 G_CALLBACK (on_split_change), dw);
1835 g_object_unref (dw->dict);
1838 g_object_unref (dw->data_store);
1840 if (G_OBJECT_CLASS (parent_class)->dispose)
1841 G_OBJECT_CLASS (parent_class)->dispose (object);
1845 psppire_data_window_finalize (GObject *object)
1847 PsppireDataWindow *dw = PSPPIRE_DATA_WINDOW (object);
1851 struct dataset *dataset = dw->dataset;
1852 struct session *session = dataset_session (dataset);
1856 dataset_set_callbacks (dataset, NULL, NULL);
1857 session_set_active_dataset (session, NULL);
1858 dataset_destroy (dataset);
1861 if (dw->ll.next != NULL)
1863 ll_remove (&dw->ll);
1867 if (G_OBJECT_CLASS (parent_class)->finalize)
1868 G_OBJECT_CLASS (parent_class)->finalize (object);
1872 psppire_data_window_set_property (GObject *object,
1874 const GValue *value,
1877 PsppireDataWindow *window = PSPPIRE_DATA_WINDOW (object);
1882 psppire_data_window_finish_init (window, g_value_get_pointer (value));
1885 G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
1891 psppire_data_window_get_property (GObject *object,
1896 PsppireDataWindow *window = PSPPIRE_DATA_WINDOW (object);
1901 g_value_set_pointer (value, window->dataset);
1904 G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
1912 psppire_data_window_new (struct dataset *ds)
1916 if (the_session == NULL)
1917 the_session = session_create (NULL);
1921 char *dataset_name = session_generate_dataset_name (the_session);
1922 ds = dataset_create (the_session, dataset_name);
1923 free (dataset_name);
1925 assert (dataset_session (ds) == the_session);
1929 psppire_data_window_get_type (),
1930 "description", _("Data Editor"),
1934 if (dataset_name (ds) != NULL)
1935 g_object_set (dw, "id", dataset_name (ds), (void *) NULL);
1938 GApplication *app = g_application_get_default ();
1939 gtk_application_add_window (GTK_APPLICATION (app), GTK_WINDOW (dw));
1947 psppire_data_window_is_empty (PsppireDataWindow *dw)
1949 return psppire_dict_get_var_cnt (dw->dict) == 0;
1954 psppire_data_window_iface_init (PsppireWindowIface *iface)
1956 iface->save = save_file;
1957 iface->pick_filename = data_pick_filename;
1958 iface->load = load_file;
1965 psppire_default_data_window (void)
1967 if (ll_is_empty (&all_data_windows))
1968 create_data_window ();
1969 return ll_data (ll_head (&all_data_windows), PsppireDataWindow, ll);
1975 psppire_data_window_set_default (PsppireDataWindow *pdw)
1977 ll_remove (&pdw->ll);
1978 ll_push_head (&all_data_windows, &pdw->ll);
1982 psppire_data_window_undefault (PsppireDataWindow *pdw)
1984 ll_remove (&pdw->ll);
1985 ll_push_tail (&all_data_windows, &pdw->ll);
1991 psppire_data_window_for_dataset (struct dataset *ds)
1993 PsppireDataWindow *pdw;
1995 ll_for_each (pdw, PsppireDataWindow, ll, &all_data_windows)
1996 if (pdw->dataset == ds)
2003 psppire_data_window_for_data_store (PsppireDataStore *data_store)
2005 PsppireDataWindow *pdw;
2007 ll_for_each (pdw, PsppireDataWindow, ll, &all_data_windows)
2008 if (pdw->data_store == data_store)
2015 create_data_window (void)
2017 GtkWidget *w = psppire_data_window_new (NULL);
2019 gtk_widget_show (w);
2021 return GTK_WINDOW (w);
2025 open_data_window (PsppireWindow *victim, const char *file_name,
2026 const char *encoding, gpointer hint)
2030 if (PSPPIRE_IS_DATA_WINDOW (victim)
2031 && psppire_data_window_is_empty (PSPPIRE_DATA_WINDOW (victim)))
2033 window = GTK_WIDGET (victim);
2036 window = psppire_data_window_new (NULL);
2038 psppire_window_load (PSPPIRE_WINDOW (window), file_name, encoding, hint);
2039 return GTK_WINDOW (window);