1 /* PSPPIRE - a graphical user interface for PSPP.
2 Copyright (C) 2007 Free Software Foundation
4 This program is free software: you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation, either version 3 of the License, or
7 (at your option) any later version.
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
14 You should have received a copy of the GNU General Public License
15 along with this program. If not, see <http://www.gnu.org/licenses/>. */
17 /* This module implements the RECODE dialog.
19 It has two forms. One for recoding values into the same variable.
20 The second for recoding into different variables.
25 #include "recode-dialog.h"
28 #include <gtksheet/gtksheet.h>
30 #include <language/syntax-string-source.h>
31 #include <ui/gui/data-editor.h>
32 #include <ui/gui/dialog-common.h>
33 #include <ui/gui/dict-display.h>
34 #include <ui/gui/helper.h>
35 #include <ui/gui/psppire-dialog.h>
36 #include <ui/gui/psppire-var-store.h>
37 #include <ui/gui/syntax-editor.h>
38 #include <libpspp/syntax-gen.h>
40 #include "psppire-acr.h"
43 #define _(msgid) gettext (msgid)
44 #define N_(msgid) msgid
47 /* Define a boxed type to represent a value which is a candidate
48 to replace an existing value */
61 enum new_value_type type;
69 static struct new_value *
70 new_value_copy (struct new_value *nv)
72 struct new_value *copy = g_memdup (nv, sizeof (*copy));
74 if ( nv->type == NV_STRING )
75 copy->v.s = strdup (nv->v.s);
82 new_value_free (struct new_value *nv)
84 if ( nv->type == NV_STRING )
92 new_value_to_string (const GValue *src, GValue *dest)
94 const struct new_value *nv = g_value_get_boxed (src);
102 gchar *text = g_strdup_printf ("%g", nv->v.v);
103 g_value_set_string (dest, text);
108 g_value_set_string (dest, nv->v.s);
111 g_value_set_string (dest, "COPY");
114 g_value_set_string (dest, "SYSMIS");
117 /* Shouldn't ever happen */
118 g_warning ("Invalid type in new recode value");
119 g_value_set_string (dest, "???");
125 new_value_get_type (void)
131 t = g_boxed_type_register_static ("psppire-recode-new-values",
132 (GBoxedCopyFunc) new_value_copy,
133 (GBoxedFreeFunc) new_value_free);
135 g_value_register_transform_func (t, G_TYPE_STRING,
136 new_value_to_string);
146 /* A boxed type representing a value, or a range of values which may
147 potentially be replaced by something */
163 enum old_value_type type;
172 static struct old_value *
173 old_value_copy (struct old_value *ov)
175 struct old_value *copy = g_memdup (ov, sizeof (*copy));
177 if ( ov->type == OV_STRING )
178 copy->v.s = g_strdup (ov->v.s);
185 old_value_free (struct old_value *ov)
187 if (ov->type == OV_STRING)
193 old_value_to_string (const GValue *src, GValue *dest)
195 const struct old_value *ov = g_value_get_boxed (src);
201 gchar *text = g_strdup_printf ("%g", ov->v.v);
202 g_value_set_string (dest, text);
207 g_value_set_string (dest, ov->v.s);
210 g_value_set_string (dest, "MISSING");
213 g_value_set_string (dest, "SYSMIS");
216 g_value_set_string (dest, "ELSE");
221 char en_dash[6] = {0,0,0,0,0,0};
223 g_unichar_to_utf8 (0x2013, en_dash);
225 text = g_strdup_printf ("%g %s %g",
229 g_value_set_string (dest, text);
236 char en_dash[6] = {0,0,0,0,0,0};
238 g_unichar_to_utf8 (0x2013, en_dash);
240 text = g_strdup_printf ("LOWEST %s %g",
244 g_value_set_string (dest, text);
251 char en_dash[6] = {0,0,0,0,0,0};
253 g_unichar_to_utf8 (0x2013, en_dash);
255 text = g_strdup_printf ("%g %s HIGHEST",
259 g_value_set_string (dest, text);
264 g_warning ("Invalid type in old recode value");
265 g_value_set_string (dest, "???");
271 old_value_get_type (void)
277 t = g_boxed_type_register_static ("psppire-recode-old-values",
278 (GBoxedCopyFunc) old_value_copy,
279 (GBoxedFreeFunc) old_value_free);
281 g_value_register_transform_func (t, G_TYPE_STRING,
282 old_value_to_string);
300 BUTTON_OLD_HIGH_DOWN,
310 PsppireDialog *old_and_new_dialog;
312 GtkWidget *dict_treeview;
313 GtkWidget *variable_treeview;
314 GtkWidget *toggle[n_BUTTONS];
316 GtkWidget *strings_box;
317 GtkWidget *convert_button;
318 GtkWidget *new_copy_label;
320 GtkWidget *ov_value_entry;
321 GtkWidget *new_value_entry;
323 GtkWidget *ov_range_lower_entry;
324 GtkWidget *ov_range_upper_entry;
325 GtkWidget *ov_low_up_entry;
326 GtkWidget *ov_high_down_entry;
328 GtkListStore *value_map;
329 GtkListStore *local_store;
331 /* Indicates that the INTO {new variables} form of the dialog
337 gboolean input_var_is_string;
339 GtkListStore *var_map;
340 GtkWidget *new_name_entry;
341 GtkWidget *new_label_entry;
342 GtkWidget *change_button;
344 GtkWidget *string_button;
345 GtkWidget *width_entry;
349 static void run_old_and_new_dialog (struct recode_dialog *rd);
352 refresh (PsppireDialog *dialog, struct recode_dialog *rd)
354 gtk_widget_set_sensitive (rd->change_button, FALSE);
355 gtk_widget_set_sensitive (rd->new_name_entry, FALSE);
356 gtk_widget_set_sensitive (rd->new_label_entry, FALSE);
360 gtk_list_store_clear (GTK_LIST_STORE (rd->var_map));
364 gtk_tree_view_get_model (GTK_TREE_VIEW (rd->variable_treeview));
366 gtk_list_store_clear (GTK_LIST_STORE (vars));
369 gtk_list_store_clear (GTK_LIST_STORE (rd->value_map));
372 static char * generate_syntax (const struct recode_dialog *rd);
387 /* Dialog is valid iff at least one variable has been selected,
388 AND the list of mappings is not empty.
391 dialog_state_valid (gpointer data)
393 GtkTreeIter not_used;
394 struct recode_dialog *rd = data;
396 if ( ! rd->value_map )
399 if ( ! gtk_tree_model_get_iter_first (GTK_TREE_MODEL (rd->value_map),
409 for (ok = gtk_tree_model_get_iter_first (GTK_TREE_MODEL (rd->var_map),
412 ok = gtk_tree_model_iter_next (GTK_TREE_MODEL (rd->var_map),
417 gtk_tree_model_get (GTK_TREE_MODEL (rd->var_map), &iter,
418 COL_NEW_NAME, &name, -1);
429 gtk_tree_view_get_model (GTK_TREE_VIEW (rd->variable_treeview));
431 if ( !gtk_tree_model_get_iter_first (vars, ¬_used))
440 on_old_new_show (struct recode_dialog *rd)
442 gtk_toggle_button_set_active
443 (GTK_TOGGLE_BUTTON (rd->toggle[BUTTON_OLD_VALUE]), TRUE);
445 g_signal_emit_by_name (rd->toggle[BUTTON_OLD_VALUE], "toggled");
447 gtk_toggle_button_set_active
448 (GTK_TOGGLE_BUTTON (rd->toggle[BUTTON_NEW_VALUE]), TRUE);
450 g_signal_emit_by_name (rd->toggle[BUTTON_NEW_VALUE], "toggled");
452 g_object_set (rd->toggle[BUTTON_NEW_COPY],
453 "visible", rd->different, NULL);
455 g_object_set (rd->new_copy_label,
456 "visible", rd->different, NULL);
458 g_object_set (rd->strings_box,
459 "visible", rd->different, NULL);
462 /* Sets the sensitivity of TARGET dependent upon the active status
465 toggle_sensitivity (GtkToggleButton *button, GtkWidget *target)
467 gboolean state = gtk_toggle_button_get_active (button);
469 /* g_print ("%s Setting %p (%s) to %d because of %p\n",
470 __FUNCTION__, target, gtk_widget_get_name (target), state, button); */
472 gtk_widget_set_sensitive (target, state);
475 static void recode_dialog (struct data_editor *de, gboolean diff);
478 /* Pops up the Recode Same version of the dialog box */
480 recode_same_dialog (GObject *o, gpointer data)
482 struct data_editor *de = data;
484 recode_dialog (de, FALSE);
487 /* Pops up the Recode Different version of the dialog box */
489 recode_different_dialog (GObject *o, gpointer data)
491 struct data_editor *de = data;
493 recode_dialog (de, TRUE);
497 render_new_var_name (GtkTreeViewColumn *tree_column,
498 GtkCellRenderer *cell,
499 GtkTreeModel *tree_model,
503 gchar *new_var_name = NULL;
505 gtk_tree_model_get (tree_model, iter, COL_NEW_NAME, &new_var_name, -1);
507 g_object_set (cell, "text", new_var_name, NULL);
509 g_free (new_var_name);
513 /* This might need to be changed to something less naive.
514 In particular, what happends with dates, etc?
517 num_to_string (gdouble x)
519 return g_strdup_printf ("%g", x);
522 /* Callback which gets called when a new row is selected
523 in the acr's variable treeview.
524 We use if to set the togglebuttons and entries to correspond to the
528 on_acr_selection_change (GtkTreeSelection *selection, gpointer data)
530 struct recode_dialog *rd = data;
531 GtkTreeModel *model = NULL;
534 GValue ov_value = {0};
535 GValue nv_value = {0};
536 struct old_value *ov = NULL;
537 struct new_value *nv = NULL;
539 if ( ! gtk_tree_selection_get_selected (selection, &model, &iter) )
543 gtk_tree_model_get_value (GTK_TREE_MODEL (model), &iter,
544 COL_VALUE_OLD, &ov_value);
546 gtk_tree_model_get_value (GTK_TREE_MODEL (model), &iter,
547 COL_VALUE_NEW, &nv_value);
549 ov = g_value_get_boxed (&ov_value);
550 nv = g_value_get_boxed (&nv_value);
558 gchar *str = num_to_string (nv->v.v);
560 gtk_toggle_button_set_active
561 (GTK_TOGGLE_BUTTON (rd->toggle [BUTTON_NEW_VALUE]), TRUE);
563 gtk_entry_set_text (GTK_ENTRY (rd->new_value_entry), str);
568 gtk_toggle_button_set_active
569 (GTK_TOGGLE_BUTTON (rd->toggle [BUTTON_NEW_VALUE]), TRUE);
571 gtk_entry_set_text (GTK_ENTRY (rd->new_value_entry), nv->v.s);
574 gtk_toggle_button_set_active
575 (GTK_TOGGLE_BUTTON (rd->toggle [BUTTON_NEW_SYSMIS]), TRUE);
579 gtk_toggle_button_set_active
580 (GTK_TOGGLE_BUTTON (rd->toggle [BUTTON_NEW_COPY]), TRUE);
584 g_warning ("Invalid new value type");
588 g_value_unset (&nv_value);
596 gtk_toggle_button_set_active
597 (GTK_TOGGLE_BUTTON (rd->toggle [BUTTON_OLD_VALUE]), TRUE);
599 gtk_entry_set_text (GTK_ENTRY (rd->ov_value_entry), ov->v.s);
606 gtk_toggle_button_set_active
607 (GTK_TOGGLE_BUTTON (rd->toggle [BUTTON_OLD_VALUE]), TRUE);
609 str = num_to_string (ov->v.v);
611 gtk_entry_set_text (GTK_ENTRY (rd->ov_value_entry), str);
618 gtk_toggle_button_set_active
619 (GTK_TOGGLE_BUTTON (rd->toggle [BUTTON_OLD_SYSMIS]), TRUE);
623 gtk_toggle_button_set_active
624 (GTK_TOGGLE_BUTTON (rd->toggle [BUTTON_OLD_MISSING]), TRUE);
631 gtk_toggle_button_set_active
632 (GTK_TOGGLE_BUTTON (rd->toggle [BUTTON_OLD_RANGE]), TRUE);
634 str = num_to_string (ov->v.range[0]);
636 gtk_entry_set_text (GTK_ENTRY (rd->ov_range_lower_entry), str);
641 str = num_to_string (ov->v.range[1]);
643 gtk_entry_set_text (GTK_ENTRY (rd->ov_range_upper_entry), str);
651 gchar *str = num_to_string (ov->v.range[1]);
653 gtk_toggle_button_set_active
654 (GTK_TOGGLE_BUTTON (rd->toggle [BUTTON_OLD_LOW_UP]), TRUE);
656 gtk_entry_set_text (GTK_ENTRY (rd->ov_low_up_entry), str);
664 gchar *str = num_to_string (ov->v.range[0]);
666 gtk_toggle_button_set_active
667 (GTK_TOGGLE_BUTTON (rd->toggle [BUTTON_OLD_HIGH_DOWN]), TRUE);
669 gtk_entry_set_text (GTK_ENTRY (rd->ov_high_down_entry), str);
676 gtk_toggle_button_set_active
677 (GTK_TOGGLE_BUTTON (rd->toggle [BUTTON_OLD_ELSE]), TRUE);
681 g_warning ("Unknown old value type");
684 g_value_unset (&ov_value);
688 /* Callback which gets called when a new row is selected
689 in the variable treeview.
690 It sets the name and label entry widgets to reflect the
691 currently selected row.
694 on_selection_change (GtkTreeSelection *selection, gpointer data)
696 struct recode_dialog *rd = data;
697 GtkTreeModel *model = GTK_TREE_MODEL (rd->var_map);
699 GList *rows = gtk_tree_selection_get_selected_rows (selection, &model);
701 if ( rows && !rows->next)
703 /* Exactly one row is selected */
710 gtk_widget_set_sensitive (rd->change_button, TRUE);
711 gtk_widget_set_sensitive (rd->new_name_entry, TRUE);
712 gtk_widget_set_sensitive (rd->new_label_entry, TRUE);
714 ok = gtk_tree_model_get_iter (model, &iter, (GtkTreePath*) rows->data);
716 gtk_tree_model_get (GTK_TREE_MODEL (rd->var_map), &iter,
718 COL_NEW_LABEL, &label,
721 gtk_entry_set_text (GTK_ENTRY (rd->new_name_entry), name ? name : "");
722 gtk_entry_set_text (GTK_ENTRY (rd->new_label_entry), label ? label : "");
729 gtk_widget_set_sensitive (rd->change_button, FALSE);
730 gtk_widget_set_sensitive (rd->new_name_entry, FALSE);
731 gtk_widget_set_sensitive (rd->new_label_entry, FALSE);
733 gtk_entry_set_text (GTK_ENTRY (rd->new_name_entry), "");
734 gtk_entry_set_text (GTK_ENTRY (rd->new_label_entry), "");
737 g_list_foreach (rows, (GFunc) gtk_tree_path_free, NULL);
742 on_string_toggled (GtkToggleButton *b, struct recode_dialog *rd)
745 if (! rd->input_var_is_string )
748 active = gtk_toggle_button_get_active (b);
749 gtk_widget_set_sensitive (rd->convert_button, !active);
754 on_convert_toggled (GtkToggleButton *b, struct recode_dialog *rd)
758 g_return_if_fail (rd->input_var_is_string);
760 active = gtk_toggle_button_get_active (b);
761 gtk_widget_set_sensitive (rd->string_button, !active);
766 on_change_clicked (GObject *obj, gpointer data)
768 struct recode_dialog *rd = data;
769 GtkTreeModel *model = GTK_TREE_MODEL (rd->var_map);
771 GtkTreeSelection *selection =
772 gtk_tree_view_get_selection (GTK_TREE_VIEW (rd->variable_treeview));
774 GList *rows = gtk_tree_selection_get_selected_rows (selection, &model);
776 const gchar *dest_var_name =
777 gtk_entry_get_text (GTK_ENTRY (rd->new_name_entry));
779 const gchar *dest_var_label =
780 gtk_entry_get_text (GTK_ENTRY (rd->new_label_entry));
785 gtk_tree_model_get_iter (model, &iter, rows->data);
787 gtk_list_store_set (rd->var_map, &iter,
788 COL_NEW_NAME, dest_var_name,
789 COL_NEW_LABEL, dest_var_label,
792 g_list_foreach (rows, (GFunc) gtk_tree_path_free, NULL);
797 /* If there's nothing selected in the variable treeview,
798 then automatically select the first item */
800 select_something (GtkTreeModel *treemodel,
805 struct recode_dialog *rd = data;
806 GtkTreeSelection *sel;
808 sel = gtk_tree_view_get_selection (GTK_TREE_VIEW (rd->variable_treeview));
810 if ( gtk_tree_selection_count_selected_rows (sel) < 1)
814 gtk_tree_model_get_iter_first (treemodel, &iter);
816 gtk_tree_selection_select_iter (sel, &iter);
821 /* Callback for the new_value_entry and new_value_togglebutton widgets.
822 It's used to enable/disable the acr. */
824 set_acr (struct recode_dialog *rd)
828 if ( !gtk_toggle_button_get_active
829 (GTK_TOGGLE_BUTTON (rd->toggle[BUTTON_NEW_VALUE])))
831 psppire_acr_set_enabled (rd->acr, TRUE);
835 text = gtk_entry_get_text (GTK_ENTRY (rd->new_value_entry));
837 psppire_acr_set_enabled (rd->acr, !g_str_equal (text, ""));
841 recode_dialog (struct data_editor *de, gboolean diff)
845 struct recode_dialog rd;
847 GladeXML *xml = XML_NEW ("recode.glade");
850 GtkWidget *selector = get_widget_assert (xml, "psppire-selector1");
852 GtkWidget *oldandnew = get_widget_assert (xml, "button1");
855 GtkWidget *output_variable_box = get_widget_assert (xml,"frame4");
857 GtkSheet *var_sheet =
858 GTK_SHEET (get_widget_assert (de->xml, "variable_sheet"));
861 PsppireVarStore *vs = PSPPIRE_VAR_STORE (gtk_sheet_get_model (var_sheet));
863 rd.change_button = get_widget_assert (xml, "change-button");
865 rd.dialog = get_widget_assert (xml, "recode-dialog");
866 rd.dict_treeview = get_widget_assert (xml, "treeview1");
867 rd.variable_treeview = get_widget_assert (xml, "treeview2");
868 rd.new_name_entry = get_widget_assert (xml, "dest-name-entry");
869 rd.new_label_entry = get_widget_assert (xml, "dest-label-entry");
873 rd.value_map = gtk_list_store_new (2,
874 old_value_get_type (),
875 new_value_get_type ()
878 g_object_set (output_variable_box, "visible", diff, NULL);
881 gtk_window_set_title (GTK_WINDOW (rd.dialog),
882 _("Recode into Different Variables"));
884 gtk_window_set_title (GTK_WINDOW (rd.dialog),
885 _("Recode into Same Variables"));
889 gtk_window_set_transient_for (GTK_WINDOW (rd.dialog), de->parent.window);
892 attach_dictionary_to_treeview (GTK_TREE_VIEW (rd.dict_treeview),
894 GTK_SELECTION_MULTIPLE, NULL);
897 if ( ! rd.different )
899 set_dest_model (GTK_TREE_VIEW (rd.variable_treeview), vs->dict);
903 GtkTreeSelection *sel;
904 GtkTreeViewColumn *col;
905 GtkCellRenderer *renderer = gtk_cell_renderer_text_new ();
907 rd.var_map = gtk_list_store_new (n_COLS, G_TYPE_INT,
913 gtk_tree_view_set_model (GTK_TREE_VIEW (rd.variable_treeview),
914 GTK_TREE_MODEL (rd.var_map));
916 col = gtk_tree_view_column_new_with_attributes (_("Old"),
921 gtk_tree_view_column_set_cell_data_func (col, renderer,
926 gtk_tree_view_append_column (GTK_TREE_VIEW (rd.variable_treeview), col);
929 renderer = gtk_cell_renderer_text_new ();
931 col = gtk_tree_view_column_new_with_attributes (_("New"),
936 gtk_tree_view_column_set_cell_data_func (col, renderer,
941 gtk_tree_view_append_column (GTK_TREE_VIEW (rd.variable_treeview), col);
943 g_object_set (rd.variable_treeview, "headers-visible", TRUE, NULL);
945 g_signal_connect (rd.change_button, "clicked",
946 G_CALLBACK (on_change_clicked), &rd);
948 sel = gtk_tree_view_get_selection (GTK_TREE_VIEW (rd.variable_treeview));
949 g_signal_connect (sel, "changed",
950 G_CALLBACK (on_selection_change), &rd);
952 g_signal_connect (rd.var_map, "row-inserted",
953 G_CALLBACK (select_something), &rd);
958 psppire_selector_set_subjects (PSPPIRE_SELECTOR (selector),
960 rd.variable_treeview,
961 insert_source_row_into_tree_view,
964 psppire_selector_set_allow (PSPPIRE_SELECTOR (selector), homogeneous_types);
966 /* Set up the Old & New Values subdialog */
968 rd.string_button = get_widget_assert (xml, "checkbutton1");
969 rd.width_entry = get_widget_assert (xml, "spinbutton1");
971 rd.convert_button = get_widget_assert (xml, "checkbutton2");
973 rd.ov_range_lower_entry = get_widget_assert (xml, "entry5");
974 rd.ov_range_upper_entry = get_widget_assert (xml, "entry3");
975 rd.ov_low_up_entry = get_widget_assert (xml, "entry6");
976 rd.ov_high_down_entry = get_widget_assert (xml, "entry7");
978 rd.new_value_entry = get_widget_assert (xml, "entry1");
979 rd.ov_value_entry = get_widget_assert (xml, "entry2");
981 rd.toggle[BUTTON_NEW_VALUE] = get_widget_assert (xml, "radiobutton1");
982 rd.toggle[BUTTON_NEW_SYSMIS] = get_widget_assert (xml, "radiobutton2");
983 rd.toggle[BUTTON_NEW_COPY] = get_widget_assert (xml, "radiobutton3");
984 rd.toggle[BUTTON_OLD_VALUE] = get_widget_assert (xml, "radiobutton4");
985 rd.toggle[BUTTON_OLD_SYSMIS] = get_widget_assert (xml, "radiobutton6");
986 rd.toggle[BUTTON_OLD_MISSING]= get_widget_assert (xml, "radiobutton7");
987 rd.toggle[BUTTON_OLD_RANGE] = get_widget_assert (xml, "radiobutton8");
988 rd.toggle[BUTTON_OLD_LOW_UP] = get_widget_assert (xml, "radiobutton10");
989 rd.toggle[BUTTON_OLD_HIGH_DOWN] = get_widget_assert (xml, "radiobutton5");
990 rd.toggle[BUTTON_OLD_ELSE] = get_widget_assert (xml, "radiobutton11");
992 rd.new_copy_label = get_widget_assert (xml, "label3");
993 rd.strings_box = get_widget_assert (xml, "table3");
995 rd.old_and_new_dialog =
996 PSPPIRE_DIALOG (get_widget_assert (xml, "old-new-values-dialog"));
998 gtk_window_set_transient_for (GTK_WINDOW (rd.old_and_new_dialog),
1001 rd.acr = PSPPIRE_ACR (get_widget_assert (xml, "psppire-acr1"));
1003 g_signal_connect_swapped (rd.toggle[BUTTON_NEW_VALUE], "toggled",
1004 G_CALLBACK (set_acr), &rd);
1006 g_signal_connect_swapped (rd.new_value_entry, "changed",
1007 G_CALLBACK (set_acr), &rd);
1010 GtkTreeSelection *sel;
1011 /* Remove the ACR's default column. We don't like it */
1012 GtkTreeViewColumn *column = gtk_tree_view_get_column (rd.acr->tv, 0);
1013 gtk_tree_view_remove_column (rd.acr->tv, column);
1017 gtk_tree_view_column_new_with_attributes (_("Old"),
1018 gtk_cell_renderer_text_new (),
1022 gtk_tree_view_append_column (rd.acr->tv, column);
1025 gtk_tree_view_column_new_with_attributes (_("New"),
1026 gtk_cell_renderer_text_new (),
1030 gtk_tree_view_append_column (rd.acr->tv, column);
1031 g_object_set (rd.acr->tv, "headers-visible", TRUE, NULL);
1034 sel = gtk_tree_view_get_selection (GTK_TREE_VIEW (rd.acr->tv));
1035 g_signal_connect (sel, "changed",
1036 G_CALLBACK (on_acr_selection_change), &rd);
1040 g_signal_connect_swapped (oldandnew, "clicked",
1041 G_CALLBACK (run_old_and_new_dialog), &rd);
1044 g_signal_connect (rd.toggle[BUTTON_NEW_VALUE], "toggled",
1045 G_CALLBACK (toggle_sensitivity), rd.new_value_entry);
1047 g_signal_connect (rd.toggle[BUTTON_OLD_VALUE], "toggled",
1048 G_CALLBACK (toggle_sensitivity), rd.ov_value_entry);
1050 g_signal_connect (rd.toggle[BUTTON_OLD_RANGE], "toggled",
1051 G_CALLBACK (toggle_sensitivity),
1052 get_widget_assert (xml, "entry3"));
1054 g_signal_connect (rd.toggle[BUTTON_OLD_RANGE], "toggled",
1055 G_CALLBACK (toggle_sensitivity),
1056 get_widget_assert (xml, "entry5"));
1058 g_signal_connect (rd.toggle[BUTTON_OLD_LOW_UP], "toggled",
1059 G_CALLBACK (toggle_sensitivity), rd.ov_low_up_entry);
1061 g_signal_connect (rd.toggle[BUTTON_OLD_HIGH_DOWN], "toggled",
1062 G_CALLBACK (toggle_sensitivity), rd.ov_high_down_entry);
1064 g_signal_connect (rd.string_button, "toggled",
1065 G_CALLBACK (toggle_sensitivity), rd.width_entry);
1067 g_signal_connect (rd.string_button, "toggled",
1068 G_CALLBACK (on_string_toggled), &rd);
1070 g_signal_connect (rd.convert_button, "toggled",
1071 G_CALLBACK (on_convert_toggled), &rd);
1073 g_signal_connect_swapped (rd.old_and_new_dialog, "show",
1074 G_CALLBACK (on_old_new_show), &rd);
1077 g_signal_connect (rd.dialog, "refresh", G_CALLBACK (refresh), &rd);
1080 psppire_dialog_set_valid_predicate (PSPPIRE_DIALOG (rd.dialog),
1081 dialog_state_valid, &rd);
1083 response = psppire_dialog_run (PSPPIRE_DIALOG (rd.dialog));
1087 case GTK_RESPONSE_OK:
1089 gchar *syntax = generate_syntax (&rd);
1090 struct getl_interface *sss = create_syntax_string_source (syntax);
1091 execute_syntax (sss);
1096 case PSPPIRE_RESPONSE_PASTE:
1098 gchar *syntax = generate_syntax (&rd);
1100 struct syntax_editor *se =
1101 (struct syntax_editor *) window_create (WINDOW_SYNTAX, NULL);
1103 gtk_text_buffer_insert_at_cursor (se->buffer, syntax, -1);
1112 g_object_unref (xml);
1115 /* Initialise VAL to reflect the current status of RD */
1117 set_old_value (GValue *val, const struct recode_dialog *rd)
1119 const gchar *text = NULL;
1120 struct old_value ov;
1121 if ( gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON
1122 (rd->toggle [BUTTON_OLD_VALUE])))
1124 text = gtk_entry_get_text (GTK_ENTRY (rd->ov_value_entry));
1125 if ( rd->input_var_is_string )
1127 ov.type = OV_STRING;
1128 ov.v.s = g_strdup (text);
1132 ov.type = OV_NUMERIC;
1133 ov.v.v = g_strtod (text, 0);
1136 else if ( gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON
1137 (rd->toggle [BUTTON_OLD_MISSING])))
1139 ov.type = OV_MISSING;
1141 else if ( gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON
1142 (rd->toggle [BUTTON_OLD_SYSMIS])))
1144 ov.type = OV_SYSMIS;
1146 else if ( gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON
1147 (rd->toggle [BUTTON_OLD_ELSE])))
1151 else if ( gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON
1152 (rd->toggle [BUTTON_OLD_RANGE])))
1155 text = gtk_entry_get_text (GTK_ENTRY (rd->ov_range_lower_entry));
1158 ov.v.range[0] = g_strtod (text, 0);
1160 text = gtk_entry_get_text (GTK_ENTRY (rd->ov_range_upper_entry));
1161 ov.v.range[1] = g_strtod (text, 0);
1163 else if ( gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON
1164 (rd->toggle [BUTTON_OLD_LOW_UP])))
1167 gtk_entry_get_text (GTK_ENTRY (rd->ov_low_up_entry));
1169 ov.type = OV_LOW_UP;
1170 ov.v.range[1] = g_strtod (text, 0);
1172 else if ( gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON
1173 (rd->toggle [BUTTON_OLD_HIGH_DOWN])))
1176 gtk_entry_get_text (GTK_ENTRY (rd->ov_high_down_entry));
1178 ov.type = OV_HIGH_DOWN;
1179 ov.v.range[0] = g_strtod (text, 0);
1184 g_value_init (val, old_value_get_type ());
1185 g_value_set_boxed (val, &ov);
1191 /* Initialse VAL to reflect the current status of RD */
1193 set_new_value (GValue *val, const struct recode_dialog *rd)
1195 const gchar *text = NULL;
1196 struct new_value nv;
1198 if ( gtk_toggle_button_get_active
1199 (GTK_TOGGLE_BUTTON (rd->toggle [BUTTON_NEW_VALUE])))
1201 text = gtk_entry_get_text (GTK_ENTRY (rd->new_value_entry));
1203 nv.type = NV_NUMERIC;
1205 (! rd->different && rd->input_var_is_string) ||
1207 gtk_toggle_button_get_active
1208 (GTK_TOGGLE_BUTTON (rd->string_button)))
1211 nv.type = NV_STRING;
1214 if ( nv.type == NV_STRING )
1215 nv.v.s = g_strdup (text);
1217 nv.v.v = g_strtod (text, 0);
1219 else if ( gtk_toggle_button_get_active
1220 (GTK_TOGGLE_BUTTON (rd->toggle [BUTTON_NEW_COPY])))
1225 else if ( gtk_toggle_button_get_active
1226 (GTK_TOGGLE_BUTTON (rd->toggle [BUTTON_NEW_SYSMIS])))
1228 nv.type = NV_SYSMIS;
1233 g_value_init (val, new_value_get_type ());
1234 g_value_set_boxed (val, &nv);
1240 /* A function to set a value in a column in the ACR */
1242 set_value (gint col, GValue *val, gpointer data)
1244 struct recode_dialog *rd = data;
1249 set_old_value (val, rd);
1252 set_new_value (val, rd);
1262 run_old_and_new_dialog (struct recode_dialog *rd)
1265 rd->local_store = clone_list_store (rd->value_map);
1267 g_object_ref (rd->local_store);
1269 psppire_acr_set_model (rd->acr, rd->local_store);
1270 psppire_acr_set_get_value_func (rd->acr, set_value, rd);
1272 gtk_window_set_title (GTK_WINDOW (rd->old_and_new_dialog),
1274 ? _("Recode into Different Variables: Old and New Values ")
1275 : _("Recode into Same Variables: Old and New Values")
1280 /* Find the type of the first variable (it's invariant that
1281 all variables are of the same type) */
1282 const struct variable *v;
1285 GtkTreeModel *model =
1286 gtk_tree_view_get_model (GTK_TREE_VIEW (rd->variable_treeview));
1288 gboolean not_empty = gtk_tree_model_get_iter_first (model, &iter);
1290 g_return_if_fail (not_empty);
1292 gtk_tree_model_get (model, &iter, 0, &idx, -1);
1294 v = psppire_dict_get_variable (rd->dict, idx);
1296 rd->input_var_is_string = var_is_alpha (v);
1298 gtk_widget_set_sensitive (rd->toggle [BUTTON_OLD_SYSMIS],
1299 var_is_numeric (v));
1300 gtk_widget_set_sensitive (rd->toggle [BUTTON_OLD_RANGE],
1301 var_is_numeric (v));
1302 gtk_widget_set_sensitive (rd->toggle [BUTTON_OLD_LOW_UP],
1303 var_is_numeric (v));
1304 gtk_widget_set_sensitive (rd->toggle [BUTTON_OLD_HIGH_DOWN],
1305 var_is_numeric (v));
1306 gtk_widget_set_sensitive (rd->toggle [BUTTON_NEW_SYSMIS],
1307 var_is_numeric (v));
1309 gtk_widget_set_sensitive (rd->convert_button, var_is_alpha (v));
1313 response = psppire_dialog_run (rd->old_and_new_dialog);
1314 psppire_acr_set_model (rd->acr, NULL);
1317 if ( response == PSPPIRE_RESPONSE_CONTINUE )
1318 rd->value_map = clone_list_store (rd->local_store);
1321 psppire_dialog_notify_change (PSPPIRE_DIALOG (rd->dialog));
1325 /* Generate a syntax fragment for NV and append it to STR */
1327 new_value_append_syntax (GString *str, const struct new_value *nv)
1332 g_string_append_printf (str, "%g", nv->v.v);
1337 ds_init_cstr (&ds, nv->v.s);
1338 gen_quoted_string (&ds);
1339 g_string_append (str, ds_cstr (&ds));
1344 g_string_append (str, "COPY");
1347 g_string_append (str, "SYSMIS");
1350 /* Shouldn't ever happen */
1351 g_warning ("Invalid type in new recode value");
1352 g_string_append (str, "???");
1358 /* Generate a syntax fragment for NV and append it to STR */
1360 old_value_append_syntax (GString *str, const struct old_value *ov)
1365 g_string_append_printf (str, "%g", ov->v.v);
1370 ds_init_cstr (&ds, ov->v.s);
1371 gen_quoted_string (&ds);
1372 g_string_append (str, ds_cstr (&ds));
1377 g_string_append (str, "MISSING");
1380 g_string_append (str, "SYSMIS");
1383 g_string_append (str, "ELSE");
1386 g_string_append_printf (str, "%g THRU %g",
1391 g_string_append_printf (str, "LOWEST THRU %g",
1395 g_string_append_printf (str, "%g THRU HIGHEST",
1399 g_warning ("Invalid type in old recode value");
1400 g_string_append (str, "???");
1408 generate_syntax (const struct recode_dialog *rd)
1414 GString *str = g_string_sized_new (100);
1416 /* Declare new string variables if applicable */
1417 if ( rd->different &&
1418 gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (rd->string_button)))
1423 for (ok = gtk_tree_model_get_iter_first (GTK_TREE_MODEL (rd->var_map),
1426 ok = gtk_tree_model_iter_next (GTK_TREE_MODEL (rd->var_map), &iter))
1430 gtk_tree_model_get (GTK_TREE_MODEL (rd->var_map), &iter,
1431 COL_NEW_NAME, &name, -1);
1433 g_string_append (str, "\nSTRING ");
1434 g_string_append (str, name);
1435 g_string_append_printf (str, " (A%d).",
1437 gtk_spin_button_get_value (GTK_SPIN_BUTTON (rd->width_entry) )
1444 g_string_append (str, "\nRECODE ");
1446 append_variable_names (str, rd->dict, GTK_TREE_VIEW (rd->variable_treeview));
1448 g_string_append (str, "\n\t");
1450 if ( gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (rd->convert_button)))
1452 g_string_append (str, "(CONVERT) ");
1455 for (ok = gtk_tree_model_get_iter_first (GTK_TREE_MODEL (rd->value_map),
1458 ok = gtk_tree_model_iter_next (GTK_TREE_MODEL (rd->value_map), &iter))
1460 GValue ov_value = {0};
1461 GValue nv_value = {0};
1462 struct old_value *ov;
1463 struct new_value *nv;
1464 gtk_tree_model_get_value (GTK_TREE_MODEL (rd->value_map), &iter,
1465 COL_VALUE_OLD, &ov_value);
1467 gtk_tree_model_get_value (GTK_TREE_MODEL (rd->value_map), &iter,
1468 COL_VALUE_NEW, &nv_value);
1470 ov = g_value_get_boxed (&ov_value);
1471 nv = g_value_get_boxed (&nv_value);
1473 g_string_append (str, "(");
1475 old_value_append_syntax (str, ov);
1476 g_string_append (str, " = ");
1477 new_value_append_syntax (str, nv);
1479 g_string_append (str, ") ");
1480 g_value_unset (&ov_value);
1481 g_value_unset (&nv_value);
1485 if ( rd->different )
1488 g_string_append (str, "\n\tINTO ");
1490 for (ok = gtk_tree_model_get_iter_first (GTK_TREE_MODEL (rd->var_map),
1493 ok = gtk_tree_model_iter_next (GTK_TREE_MODEL (rd->var_map), &iter))
1497 gtk_tree_model_get (GTK_TREE_MODEL (rd->var_map), &iter,
1498 COL_NEW_NAME, &name, -1);
1500 g_string_append (str, name);
1501 g_string_append (str, " ");
1507 g_string_append (str, ".");
1510 /* If applicable, set labels for the new variables. */
1511 if ( rd->different )
1515 for (ok = gtk_tree_model_get_iter_first (GTK_TREE_MODEL (rd->var_map),
1518 ok = gtk_tree_model_iter_next (GTK_TREE_MODEL (rd->var_map), &iter))
1521 gchar *label = NULL;
1524 gtk_tree_model_get (GTK_TREE_MODEL (rd->var_map), &iter,
1525 COL_NEW_NAME, &name,
1526 COL_NEW_LABEL, &label, -1);
1528 if ( 0 == strcmp (label, "") )
1535 ds_init_cstr (&ls, label);
1537 gen_quoted_string (&ls);
1539 g_string_append_printf (str, "\nVARIABLE LABELS %s %s.",
1540 name, ds_cstr (&ls));
1548 g_string_append (str, "\nEXECUTE.\n");
1553 g_string_free (str, FALSE);