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;
330 /* Indicates that the INTO {new variables} form of the dialog
336 gboolean input_var_is_string;
338 GtkListStore *var_map;
339 GtkWidget *new_name_entry;
340 GtkWidget *new_label_entry;
341 GtkWidget *change_button;
343 GtkWidget *string_button;
344 GtkWidget *width_entry;
348 static void run_old_and_new_dialog (struct recode_dialog *rd);
351 refresh (PsppireDialog *dialog, struct recode_dialog *rd)
353 gtk_widget_set_sensitive (rd->change_button, FALSE);
354 gtk_widget_set_sensitive (rd->new_name_entry, FALSE);
355 gtk_widget_set_sensitive (rd->new_label_entry, FALSE);
359 gtk_list_store_clear (GTK_LIST_STORE (rd->var_map));
363 gtk_tree_view_get_model (GTK_TREE_VIEW (rd->variable_treeview));
365 gtk_list_store_clear (GTK_LIST_STORE (vars));
368 gtk_list_store_clear (GTK_LIST_STORE (rd->value_map));
371 static char * generate_syntax (const struct recode_dialog *rd);
386 /* Dialog is valid iff at least one variable has been selected,
387 AND the list of mappings is not empty.
390 dialog_state_valid (gpointer data)
392 GtkTreeIter not_used;
393 struct recode_dialog *rd = data;
395 if ( ! rd->value_map )
398 if ( ! gtk_tree_model_get_iter_first (GTK_TREE_MODEL (rd->value_map),
408 for (ok = gtk_tree_model_get_iter_first (GTK_TREE_MODEL (rd->var_map),
411 ok = gtk_tree_model_iter_next (GTK_TREE_MODEL (rd->var_map),
416 gtk_tree_model_get (GTK_TREE_MODEL (rd->var_map), &iter,
417 COL_NEW_NAME, &name, -1);
428 gtk_tree_view_get_model (GTK_TREE_VIEW (rd->variable_treeview));
430 if ( !gtk_tree_model_get_iter_first (vars, ¬_used))
439 on_old_new_show (struct recode_dialog *rd)
441 gtk_toggle_button_set_active
442 (GTK_TOGGLE_BUTTON (rd->toggle[BUTTON_OLD_VALUE]), TRUE);
444 g_signal_emit_by_name (rd->toggle[BUTTON_OLD_VALUE], "toggled");
446 gtk_toggle_button_set_active
447 (GTK_TOGGLE_BUTTON (rd->toggle[BUTTON_NEW_VALUE]), TRUE);
449 g_signal_emit_by_name (rd->toggle[BUTTON_NEW_VALUE], "toggled");
451 g_object_set (rd->toggle[BUTTON_NEW_COPY],
452 "visible", rd->different, NULL);
454 g_object_set (rd->new_copy_label,
455 "visible", rd->different, NULL);
457 g_object_set (rd->strings_box,
458 "visible", rd->different, NULL);
461 /* Sets the sensitivity of TARGET dependent upon the active status
464 toggle_sensitivity (GtkToggleButton *button, GtkWidget *target)
466 gboolean state = gtk_toggle_button_get_active (button);
468 /* g_print ("%s Setting %p (%s) to %d because of %p\n",
469 __FUNCTION__, target, gtk_widget_get_name (target), state, button); */
471 gtk_widget_set_sensitive (target, state);
474 static void recode_dialog (struct data_editor *de, gboolean diff);
477 /* Pops up the Recode Same version of the dialog box */
479 recode_same_dialog (GObject *o, gpointer data)
481 struct data_editor *de = data;
483 recode_dialog (de, FALSE);
486 /* Pops up the Recode Different version of the dialog box */
488 recode_different_dialog (GObject *o, gpointer data)
490 struct data_editor *de = data;
492 recode_dialog (de, TRUE);
496 render_new_var_name (GtkTreeViewColumn *tree_column,
497 GtkCellRenderer *cell,
498 GtkTreeModel *tree_model,
502 gchar *new_var_name = NULL;
504 gtk_tree_model_get (tree_model, iter, COL_NEW_NAME, &new_var_name, -1);
506 g_object_set (cell, "text", new_var_name, NULL);
508 g_free (new_var_name);
512 /* This might need to be changed to something less naive.
513 In particular, what happends with dates, etc?
516 num_to_string (gdouble x)
518 return g_strdup_printf ("%g", x);
521 /* Callback which gets called when a new row is selected
522 in the acr's variable treeview.
523 We use if to set the togglebuttons and entries to correspond to the
527 on_acr_selection_change (GtkTreeSelection *selection, gpointer data)
529 struct recode_dialog *rd = data;
530 GtkTreeModel *model = NULL;
533 GValue ov_value = {0};
534 GValue nv_value = {0};
535 struct old_value *ov = NULL;
536 struct new_value *nv = NULL;
538 if ( ! gtk_tree_selection_get_selected (selection, &model, &iter) )
542 gtk_tree_model_get_value (GTK_TREE_MODEL (model), &iter,
543 COL_VALUE_OLD, &ov_value);
545 gtk_tree_model_get_value (GTK_TREE_MODEL (model), &iter,
546 COL_VALUE_NEW, &nv_value);
548 ov = g_value_get_boxed (&ov_value);
549 nv = g_value_get_boxed (&nv_value);
557 gchar *str = num_to_string (nv->v.v);
559 gtk_toggle_button_set_active
560 (GTK_TOGGLE_BUTTON (rd->toggle [BUTTON_NEW_VALUE]), TRUE);
562 gtk_entry_set_text (GTK_ENTRY (rd->new_value_entry), str);
567 gtk_toggle_button_set_active
568 (GTK_TOGGLE_BUTTON (rd->toggle [BUTTON_NEW_VALUE]), TRUE);
570 gtk_entry_set_text (GTK_ENTRY (rd->new_value_entry), nv->v.s);
573 gtk_toggle_button_set_active
574 (GTK_TOGGLE_BUTTON (rd->toggle [BUTTON_NEW_SYSMIS]), TRUE);
578 gtk_toggle_button_set_active
579 (GTK_TOGGLE_BUTTON (rd->toggle [BUTTON_NEW_COPY]), TRUE);
583 g_warning ("Invalid new value type");
587 g_value_unset (&nv_value);
595 gtk_toggle_button_set_active
596 (GTK_TOGGLE_BUTTON (rd->toggle [BUTTON_OLD_VALUE]), TRUE);
598 gtk_entry_set_text (GTK_ENTRY (rd->ov_value_entry), ov->v.s);
605 gtk_toggle_button_set_active
606 (GTK_TOGGLE_BUTTON (rd->toggle [BUTTON_OLD_VALUE]), TRUE);
608 str = num_to_string (ov->v.v);
610 gtk_entry_set_text (GTK_ENTRY (rd->ov_value_entry), str);
617 gtk_toggle_button_set_active
618 (GTK_TOGGLE_BUTTON (rd->toggle [BUTTON_OLD_SYSMIS]), TRUE);
622 gtk_toggle_button_set_active
623 (GTK_TOGGLE_BUTTON (rd->toggle [BUTTON_OLD_MISSING]), TRUE);
630 gtk_toggle_button_set_active
631 (GTK_TOGGLE_BUTTON (rd->toggle [BUTTON_OLD_RANGE]), TRUE);
633 str = num_to_string (ov->v.range[0]);
635 gtk_entry_set_text (GTK_ENTRY (rd->ov_range_lower_entry), str);
640 str = num_to_string (ov->v.range[1]);
642 gtk_entry_set_text (GTK_ENTRY (rd->ov_range_upper_entry), str);
650 gchar *str = num_to_string (ov->v.range[1]);
652 gtk_toggle_button_set_active
653 (GTK_TOGGLE_BUTTON (rd->toggle [BUTTON_OLD_LOW_UP]), TRUE);
655 gtk_entry_set_text (GTK_ENTRY (rd->ov_low_up_entry), str);
663 gchar *str = num_to_string (ov->v.range[0]);
665 gtk_toggle_button_set_active
666 (GTK_TOGGLE_BUTTON (rd->toggle [BUTTON_OLD_HIGH_DOWN]), TRUE);
668 gtk_entry_set_text (GTK_ENTRY (rd->ov_high_down_entry), str);
675 gtk_toggle_button_set_active
676 (GTK_TOGGLE_BUTTON (rd->toggle [BUTTON_OLD_ELSE]), TRUE);
680 g_warning ("Unknown old value type");
683 g_value_unset (&ov_value);
687 /* Callback which gets called when a new row is selected
688 in the variable treeview.
689 It sets the name and label entry widgets to reflect the
690 currently selected row.
693 on_selection_change (GtkTreeSelection *selection, gpointer data)
695 struct recode_dialog *rd = data;
696 GtkTreeModel *model = GTK_TREE_MODEL (rd->var_map);
698 GList *rows = gtk_tree_selection_get_selected_rows (selection, &model);
700 if ( rows && !rows->next)
702 /* Exactly one row is selected */
709 gtk_widget_set_sensitive (rd->change_button, TRUE);
710 gtk_widget_set_sensitive (rd->new_name_entry, TRUE);
711 gtk_widget_set_sensitive (rd->new_label_entry, TRUE);
713 ok = gtk_tree_model_get_iter (model, &iter, (GtkTreePath*) rows->data);
715 gtk_tree_model_get (GTK_TREE_MODEL (rd->var_map), &iter,
717 COL_NEW_LABEL, &label,
720 gtk_entry_set_text (GTK_ENTRY (rd->new_name_entry), name ? name : "");
721 gtk_entry_set_text (GTK_ENTRY (rd->new_label_entry), label ? label : "");
728 gtk_widget_set_sensitive (rd->change_button, FALSE);
729 gtk_widget_set_sensitive (rd->new_name_entry, FALSE);
730 gtk_widget_set_sensitive (rd->new_label_entry, FALSE);
732 gtk_entry_set_text (GTK_ENTRY (rd->new_name_entry), "");
733 gtk_entry_set_text (GTK_ENTRY (rd->new_label_entry), "");
736 g_list_foreach (rows, (GFunc) gtk_tree_path_free, NULL);
741 on_string_toggled (GtkToggleButton *b, struct recode_dialog *rd)
744 if (! rd->input_var_is_string )
747 active = gtk_toggle_button_get_active (b);
748 gtk_widget_set_sensitive (rd->convert_button, !active);
753 on_convert_toggled (GtkToggleButton *b, struct recode_dialog *rd)
757 g_return_if_fail (rd->input_var_is_string);
759 active = gtk_toggle_button_get_active (b);
760 gtk_widget_set_sensitive (rd->string_button, !active);
765 on_change_clicked (GObject *obj, gpointer data)
767 struct recode_dialog *rd = data;
768 GtkTreeModel *model = GTK_TREE_MODEL (rd->var_map);
770 GtkTreeSelection *selection =
771 gtk_tree_view_get_selection (GTK_TREE_VIEW (rd->variable_treeview));
773 GList *rows = gtk_tree_selection_get_selected_rows (selection, &model);
775 const gchar *dest_var_name =
776 gtk_entry_get_text (GTK_ENTRY (rd->new_name_entry));
778 const gchar *dest_var_label =
779 gtk_entry_get_text (GTK_ENTRY (rd->new_label_entry));
784 gtk_tree_model_get_iter (model, &iter, rows->data);
786 gtk_list_store_set (rd->var_map, &iter,
787 COL_NEW_NAME, dest_var_name,
788 COL_NEW_LABEL, dest_var_label,
791 g_list_foreach (rows, (GFunc) gtk_tree_path_free, NULL);
796 /* If there's nothing selected in the variable treeview,
797 then automatically select the first item */
799 select_something (GtkTreeModel *treemodel,
804 struct recode_dialog *rd = data;
805 GtkTreeSelection *sel;
807 sel = gtk_tree_view_get_selection (GTK_TREE_VIEW (rd->variable_treeview));
809 if ( gtk_tree_selection_count_selected_rows (sel) < 1)
813 gtk_tree_model_get_iter_first (treemodel, &iter);
815 gtk_tree_selection_select_iter (sel, &iter);
820 /* Callback for the new_value_entry and new_value_togglebutton widgets.
821 It's used to enable/disable the acr. */
823 set_acr (struct recode_dialog *rd)
827 if ( !gtk_toggle_button_get_active
828 (GTK_TOGGLE_BUTTON (rd->toggle[BUTTON_NEW_VALUE])))
830 psppire_acr_set_enabled (rd->acr, TRUE);
834 text = gtk_entry_get_text (GTK_ENTRY (rd->new_value_entry));
836 psppire_acr_set_enabled (rd->acr, !g_str_equal (text, ""));
840 recode_dialog (struct data_editor *de, gboolean diff)
844 struct recode_dialog rd;
846 GladeXML *xml = XML_NEW ("recode.glade");
849 GtkWidget *selector = get_widget_assert (xml, "psppire-selector1");
851 GtkWidget *oldandnew = get_widget_assert (xml, "button1");
854 GtkWidget *output_variable_box = get_widget_assert (xml,"frame4");
857 PsppireVarStore *vs = NULL;
859 g_object_get (de->data_editor, "var-store", &vs, NULL);
861 rd.change_button = get_widget_assert (xml, "change-button");
863 rd.dialog = get_widget_assert (xml, "recode-dialog");
864 rd.dict_treeview = get_widget_assert (xml, "treeview1");
865 rd.variable_treeview = get_widget_assert (xml, "treeview2");
866 rd.new_name_entry = get_widget_assert (xml, "dest-name-entry");
867 rd.new_label_entry = get_widget_assert (xml, "dest-label-entry");
871 rd.value_map = gtk_list_store_new (2,
872 old_value_get_type (),
873 new_value_get_type ()
876 g_object_set (output_variable_box, "visible", diff, NULL);
879 gtk_window_set_title (GTK_WINDOW (rd.dialog),
880 _("Recode into Different Variables"));
882 gtk_window_set_title (GTK_WINDOW (rd.dialog),
883 _("Recode into Same Variables"));
887 gtk_window_set_transient_for (GTK_WINDOW (rd.dialog), de->parent.window);
890 attach_dictionary_to_treeview (GTK_TREE_VIEW (rd.dict_treeview),
892 GTK_SELECTION_MULTIPLE, NULL);
895 if ( ! rd.different )
897 set_dest_model (GTK_TREE_VIEW (rd.variable_treeview), vs->dict);
901 GtkTreeSelection *sel;
902 GtkTreeViewColumn *col;
903 GtkCellRenderer *renderer = gtk_cell_renderer_text_new ();
905 rd.var_map = gtk_list_store_new (n_COL_VARS, G_TYPE_INT,
911 gtk_tree_view_set_model (GTK_TREE_VIEW (rd.variable_treeview),
912 GTK_TREE_MODEL (rd.var_map));
914 col = gtk_tree_view_column_new_with_attributes (_("Old"),
919 gtk_tree_view_column_set_cell_data_func (col, renderer,
924 gtk_tree_view_append_column (GTK_TREE_VIEW (rd.variable_treeview), col);
927 renderer = gtk_cell_renderer_text_new ();
929 col = gtk_tree_view_column_new_with_attributes (_("New"),
934 gtk_tree_view_column_set_cell_data_func (col, renderer,
939 gtk_tree_view_append_column (GTK_TREE_VIEW (rd.variable_treeview), col);
941 g_object_set (rd.variable_treeview, "headers-visible", TRUE, NULL);
943 g_signal_connect (rd.change_button, "clicked",
944 G_CALLBACK (on_change_clicked), &rd);
946 sel = gtk_tree_view_get_selection (GTK_TREE_VIEW (rd.variable_treeview));
947 g_signal_connect (sel, "changed",
948 G_CALLBACK (on_selection_change), &rd);
950 g_signal_connect (rd.var_map, "row-inserted",
951 G_CALLBACK (select_something), &rd);
956 psppire_selector_set_subjects (PSPPIRE_SELECTOR (selector),
958 rd.variable_treeview,
959 insert_source_row_into_tree_view,
963 psppire_selector_set_allow (PSPPIRE_SELECTOR (selector), homogeneous_types);
965 /* Set up the Old & New Values subdialog */
967 rd.string_button = get_widget_assert (xml, "checkbutton1");
968 rd.width_entry = get_widget_assert (xml, "spinbutton1");
970 rd.convert_button = get_widget_assert (xml, "checkbutton2");
972 rd.ov_range_lower_entry = get_widget_assert (xml, "entry5");
973 rd.ov_range_upper_entry = get_widget_assert (xml, "entry3");
974 rd.ov_low_up_entry = get_widget_assert (xml, "entry6");
975 rd.ov_high_down_entry = get_widget_assert (xml, "entry7");
977 rd.new_value_entry = get_widget_assert (xml, "entry1");
978 rd.ov_value_entry = get_widget_assert (xml, "entry2");
980 rd.toggle[BUTTON_NEW_VALUE] = get_widget_assert (xml, "radiobutton1");
981 rd.toggle[BUTTON_NEW_SYSMIS] = get_widget_assert (xml, "radiobutton2");
982 rd.toggle[BUTTON_NEW_COPY] = get_widget_assert (xml, "radiobutton3");
983 rd.toggle[BUTTON_OLD_VALUE] = get_widget_assert (xml, "radiobutton4");
984 rd.toggle[BUTTON_OLD_SYSMIS] = get_widget_assert (xml, "radiobutton6");
985 rd.toggle[BUTTON_OLD_MISSING]= get_widget_assert (xml, "radiobutton7");
986 rd.toggle[BUTTON_OLD_RANGE] = get_widget_assert (xml, "radiobutton8");
987 rd.toggle[BUTTON_OLD_LOW_UP] = get_widget_assert (xml, "radiobutton10");
988 rd.toggle[BUTTON_OLD_HIGH_DOWN] = get_widget_assert (xml, "radiobutton5");
989 rd.toggle[BUTTON_OLD_ELSE] = get_widget_assert (xml, "radiobutton11");
991 rd.new_copy_label = get_widget_assert (xml, "label3");
992 rd.strings_box = get_widget_assert (xml, "table3");
994 rd.old_and_new_dialog =
995 PSPPIRE_DIALOG (get_widget_assert (xml, "old-new-values-dialog"));
997 gtk_window_set_transient_for (GTK_WINDOW (rd.old_and_new_dialog),
1000 rd.acr = PSPPIRE_ACR (get_widget_assert (xml, "psppire-acr1"));
1002 g_signal_connect_swapped (rd.toggle[BUTTON_NEW_VALUE], "toggled",
1003 G_CALLBACK (set_acr), &rd);
1005 g_signal_connect_swapped (rd.new_value_entry, "changed",
1006 G_CALLBACK (set_acr), &rd);
1009 GtkTreeSelection *sel;
1010 /* Remove the ACR's default column. We don't like it */
1011 GtkTreeViewColumn *column = gtk_tree_view_get_column (rd.acr->tv, 0);
1012 gtk_tree_view_remove_column (rd.acr->tv, column);
1016 gtk_tree_view_column_new_with_attributes (_("Old"),
1017 gtk_cell_renderer_text_new (),
1021 gtk_tree_view_append_column (rd.acr->tv, column);
1024 gtk_tree_view_column_new_with_attributes (_("New"),
1025 gtk_cell_renderer_text_new (),
1029 gtk_tree_view_append_column (rd.acr->tv, column);
1030 g_object_set (rd.acr->tv, "headers-visible", TRUE, NULL);
1033 sel = gtk_tree_view_get_selection (GTK_TREE_VIEW (rd.acr->tv));
1034 g_signal_connect (sel, "changed",
1035 G_CALLBACK (on_acr_selection_change), &rd);
1039 g_signal_connect_swapped (oldandnew, "clicked",
1040 G_CALLBACK (run_old_and_new_dialog), &rd);
1043 g_signal_connect (rd.toggle[BUTTON_NEW_VALUE], "toggled",
1044 G_CALLBACK (toggle_sensitivity), rd.new_value_entry);
1046 g_signal_connect (rd.toggle[BUTTON_OLD_VALUE], "toggled",
1047 G_CALLBACK (toggle_sensitivity), rd.ov_value_entry);
1049 g_signal_connect (rd.toggle[BUTTON_OLD_RANGE], "toggled",
1050 G_CALLBACK (toggle_sensitivity),
1051 get_widget_assert (xml, "entry3"));
1053 g_signal_connect (rd.toggle[BUTTON_OLD_RANGE], "toggled",
1054 G_CALLBACK (toggle_sensitivity),
1055 get_widget_assert (xml, "entry5"));
1057 g_signal_connect (rd.toggle[BUTTON_OLD_LOW_UP], "toggled",
1058 G_CALLBACK (toggle_sensitivity), rd.ov_low_up_entry);
1060 g_signal_connect (rd.toggle[BUTTON_OLD_HIGH_DOWN], "toggled",
1061 G_CALLBACK (toggle_sensitivity), rd.ov_high_down_entry);
1063 g_signal_connect (rd.string_button, "toggled",
1064 G_CALLBACK (toggle_sensitivity), rd.width_entry);
1066 g_signal_connect (rd.string_button, "toggled",
1067 G_CALLBACK (on_string_toggled), &rd);
1069 g_signal_connect (rd.convert_button, "toggled",
1070 G_CALLBACK (on_convert_toggled), &rd);
1072 g_signal_connect_swapped (rd.old_and_new_dialog, "show",
1073 G_CALLBACK (on_old_new_show), &rd);
1076 g_signal_connect (rd.dialog, "refresh", G_CALLBACK (refresh), &rd);
1079 psppire_dialog_set_valid_predicate (PSPPIRE_DIALOG (rd.dialog),
1080 dialog_state_valid, &rd);
1082 response = psppire_dialog_run (PSPPIRE_DIALOG (rd.dialog));
1086 case GTK_RESPONSE_OK:
1088 gchar *syntax = generate_syntax (&rd);
1089 struct getl_interface *sss = create_syntax_string_source (syntax);
1090 execute_syntax (sss);
1095 case PSPPIRE_RESPONSE_PASTE:
1097 gchar *syntax = generate_syntax (&rd);
1099 struct syntax_editor *se =
1100 (struct syntax_editor *) window_create (WINDOW_SYNTAX, NULL);
1102 gtk_text_buffer_insert_at_cursor (se->buffer, syntax, -1);
1112 gtk_list_store_clear (GTK_LIST_STORE (rd.value_map));
1113 g_object_unref (rd.value_map);
1115 g_object_unref (xml);
1118 /* Initialise VAL to reflect the current status of RD */
1120 set_old_value (GValue *val, const struct recode_dialog *rd)
1122 const gchar *text = NULL;
1123 struct old_value ov;
1124 if ( gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON
1125 (rd->toggle [BUTTON_OLD_VALUE])))
1127 text = gtk_entry_get_text (GTK_ENTRY (rd->ov_value_entry));
1128 if ( rd->input_var_is_string )
1130 ov.type = OV_STRING;
1131 ov.v.s = g_strdup (text);
1135 ov.type = OV_NUMERIC;
1136 ov.v.v = g_strtod (text, 0);
1139 else if ( gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON
1140 (rd->toggle [BUTTON_OLD_MISSING])))
1142 ov.type = OV_MISSING;
1144 else if ( gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON
1145 (rd->toggle [BUTTON_OLD_SYSMIS])))
1147 ov.type = OV_SYSMIS;
1149 else if ( gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON
1150 (rd->toggle [BUTTON_OLD_ELSE])))
1154 else if ( gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON
1155 (rd->toggle [BUTTON_OLD_RANGE])))
1158 text = gtk_entry_get_text (GTK_ENTRY (rd->ov_range_lower_entry));
1161 ov.v.range[0] = g_strtod (text, 0);
1163 text = gtk_entry_get_text (GTK_ENTRY (rd->ov_range_upper_entry));
1164 ov.v.range[1] = g_strtod (text, 0);
1166 else if ( gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON
1167 (rd->toggle [BUTTON_OLD_LOW_UP])))
1170 gtk_entry_get_text (GTK_ENTRY (rd->ov_low_up_entry));
1172 ov.type = OV_LOW_UP;
1173 ov.v.range[1] = g_strtod (text, 0);
1175 else if ( gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON
1176 (rd->toggle [BUTTON_OLD_HIGH_DOWN])))
1179 gtk_entry_get_text (GTK_ENTRY (rd->ov_high_down_entry));
1181 ov.type = OV_HIGH_DOWN;
1182 ov.v.range[0] = g_strtod (text, 0);
1187 g_value_init (val, old_value_get_type ());
1188 g_value_set_boxed (val, &ov);
1194 /* Initialse VAL to reflect the current status of RD */
1196 set_new_value (GValue *val, const struct recode_dialog *rd)
1198 const gchar *text = NULL;
1199 struct new_value nv;
1201 if ( gtk_toggle_button_get_active
1202 (GTK_TOGGLE_BUTTON (rd->toggle [BUTTON_NEW_VALUE])))
1204 text = gtk_entry_get_text (GTK_ENTRY (rd->new_value_entry));
1206 nv.type = NV_NUMERIC;
1208 (! rd->different && rd->input_var_is_string) ||
1210 gtk_toggle_button_get_active
1211 (GTK_TOGGLE_BUTTON (rd->string_button)))
1214 nv.type = NV_STRING;
1217 if ( nv.type == NV_STRING )
1218 nv.v.s = g_strdup (text);
1220 nv.v.v = g_strtod (text, 0);
1222 else if ( gtk_toggle_button_get_active
1223 (GTK_TOGGLE_BUTTON (rd->toggle [BUTTON_NEW_COPY])))
1228 else if ( gtk_toggle_button_get_active
1229 (GTK_TOGGLE_BUTTON (rd->toggle [BUTTON_NEW_SYSMIS])))
1231 nv.type = NV_SYSMIS;
1236 g_value_init (val, new_value_get_type ());
1237 g_value_set_boxed (val, &nv);
1243 /* A function to set a value in a column in the ACR */
1245 set_value (gint col, GValue *val, gpointer data)
1247 struct recode_dialog *rd = data;
1252 set_old_value (val, rd);
1255 set_new_value (val, rd);
1265 run_old_and_new_dialog (struct recode_dialog *rd)
1268 GtkListStore *local_store = clone_list_store (rd->value_map);
1270 psppire_acr_set_model (rd->acr, local_store);
1271 psppire_acr_set_get_value_func (rd->acr, set_value, rd);
1273 gtk_window_set_title (GTK_WINDOW (rd->old_and_new_dialog),
1275 ? _("Recode into Different Variables: Old and New Values ")
1276 : _("Recode into Same Variables: Old and New Values")
1281 /* Find the type of the first variable (it's invariant that
1282 all variables are of the same type) */
1283 const struct variable *v;
1286 GtkTreeModel *model =
1287 gtk_tree_view_get_model (GTK_TREE_VIEW (rd->variable_treeview));
1289 gboolean not_empty = gtk_tree_model_get_iter_first (model, &iter);
1291 g_return_if_fail (not_empty);
1293 gtk_tree_model_get (model, &iter, 0, &idx, -1);
1295 v = psppire_dict_get_variable (rd->dict, idx);
1297 rd->input_var_is_string = var_is_alpha (v);
1299 gtk_widget_set_sensitive (rd->toggle [BUTTON_OLD_SYSMIS],
1300 var_is_numeric (v));
1301 gtk_widget_set_sensitive (rd->toggle [BUTTON_OLD_RANGE],
1302 var_is_numeric (v));
1303 gtk_widget_set_sensitive (rd->toggle [BUTTON_OLD_LOW_UP],
1304 var_is_numeric (v));
1305 gtk_widget_set_sensitive (rd->toggle [BUTTON_OLD_HIGH_DOWN],
1306 var_is_numeric (v));
1307 gtk_widget_set_sensitive (rd->toggle [BUTTON_NEW_SYSMIS],
1308 var_is_numeric (v));
1310 gtk_widget_set_sensitive (rd->convert_button, var_is_alpha (v));
1314 response = psppire_dialog_run (rd->old_and_new_dialog);
1315 psppire_acr_set_model (rd->acr, NULL);
1318 if ( response == PSPPIRE_RESPONSE_CONTINUE )
1320 g_object_unref (rd->value_map);
1321 rd->value_map = clone_list_store (local_store);
1324 g_object_unref (local_store);
1327 psppire_dialog_notify_change (PSPPIRE_DIALOG (rd->dialog));
1331 /* Generate a syntax fragment for NV and append it to STR */
1333 new_value_append_syntax (GString *str, const struct new_value *nv)
1338 g_string_append_printf (str, "%g", nv->v.v);
1343 ds_init_cstr (&ds, nv->v.s);
1344 gen_quoted_string (&ds);
1345 g_string_append (str, ds_cstr (&ds));
1350 g_string_append (str, "COPY");
1353 g_string_append (str, "SYSMIS");
1356 /* Shouldn't ever happen */
1357 g_warning ("Invalid type in new recode value");
1358 g_string_append (str, "???");
1364 /* Generate a syntax fragment for NV and append it to STR */
1366 old_value_append_syntax (GString *str, const struct old_value *ov)
1371 g_string_append_printf (str, "%g", ov->v.v);
1376 ds_init_cstr (&ds, ov->v.s);
1377 gen_quoted_string (&ds);
1378 g_string_append (str, ds_cstr (&ds));
1383 g_string_append (str, "MISSING");
1386 g_string_append (str, "SYSMIS");
1389 g_string_append (str, "ELSE");
1392 g_string_append_printf (str, "%g THRU %g",
1397 g_string_append_printf (str, "LOWEST THRU %g",
1401 g_string_append_printf (str, "%g THRU HIGHEST",
1405 g_warning ("Invalid type in old recode value");
1406 g_string_append (str, "???");
1414 generate_syntax (const struct recode_dialog *rd)
1420 GString *str = g_string_sized_new (100);
1422 /* Declare new string variables if applicable */
1423 if ( rd->different &&
1424 gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (rd->string_button)))
1429 for (ok = gtk_tree_model_get_iter_first (GTK_TREE_MODEL (rd->var_map),
1432 ok = gtk_tree_model_iter_next (GTK_TREE_MODEL (rd->var_map), &iter))
1436 gtk_tree_model_get (GTK_TREE_MODEL (rd->var_map), &iter,
1437 COL_NEW_NAME, &name, -1);
1439 g_string_append (str, "\nSTRING ");
1440 g_string_append (str, name);
1441 g_string_append_printf (str, " (A%d).",
1443 gtk_spin_button_get_value (GTK_SPIN_BUTTON (rd->width_entry) )
1450 g_string_append (str, "\nRECODE ");
1452 append_variable_names (str, rd->dict, GTK_TREE_VIEW (rd->variable_treeview), 0);
1454 g_string_append (str, "\n\t");
1456 if ( gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (rd->convert_button)))
1458 g_string_append (str, "(CONVERT) ");
1461 for (ok = gtk_tree_model_get_iter_first (GTK_TREE_MODEL (rd->value_map),
1464 ok = gtk_tree_model_iter_next (GTK_TREE_MODEL (rd->value_map), &iter))
1466 GValue ov_value = {0};
1467 GValue nv_value = {0};
1468 struct old_value *ov;
1469 struct new_value *nv;
1470 gtk_tree_model_get_value (GTK_TREE_MODEL (rd->value_map), &iter,
1471 COL_VALUE_OLD, &ov_value);
1473 gtk_tree_model_get_value (GTK_TREE_MODEL (rd->value_map), &iter,
1474 COL_VALUE_NEW, &nv_value);
1476 ov = g_value_get_boxed (&ov_value);
1477 nv = g_value_get_boxed (&nv_value);
1479 g_string_append (str, "(");
1481 old_value_append_syntax (str, ov);
1482 g_string_append (str, " = ");
1483 new_value_append_syntax (str, nv);
1485 g_string_append (str, ") ");
1486 g_value_unset (&ov_value);
1487 g_value_unset (&nv_value);
1491 if ( rd->different )
1494 g_string_append (str, "\n\tINTO ");
1496 for (ok = gtk_tree_model_get_iter_first (GTK_TREE_MODEL (rd->var_map),
1499 ok = gtk_tree_model_iter_next (GTK_TREE_MODEL (rd->var_map), &iter))
1503 gtk_tree_model_get (GTK_TREE_MODEL (rd->var_map), &iter,
1504 COL_NEW_NAME, &name, -1);
1506 g_string_append (str, name);
1507 g_string_append (str, " ");
1513 g_string_append (str, ".");
1516 /* If applicable, set labels for the new variables. */
1517 if ( rd->different )
1521 for (ok = gtk_tree_model_get_iter_first (GTK_TREE_MODEL (rd->var_map),
1524 ok = gtk_tree_model_iter_next (GTK_TREE_MODEL (rd->var_map), &iter))
1527 gchar *label = NULL;
1530 gtk_tree_model_get (GTK_TREE_MODEL (rd->var_map), &iter,
1531 COL_NEW_NAME, &name,
1532 COL_NEW_LABEL, &label, -1);
1534 if ( 0 == strcmp (label, "") )
1541 ds_init_cstr (&ls, label);
1543 gen_quoted_string (&ls);
1545 g_string_append_printf (str, "\nVARIABLE LABELS %s %s.",
1546 name, ds_cstr (&ls));
1554 g_string_append (str, "\nEXECUTE.\n");
1559 g_string_free (str, FALSE);