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/>.
20 #include <glade/glade.h>
22 #include "t-test-independent-samples-dialog.h"
23 #include "psppire-dict.h"
24 #include "psppire-var-store.h"
26 #include "data-editor.h"
27 #include "psppire-dialog.h"
28 #include "dialog-common.h"
29 #include "dict-display.h"
30 #include "widget-io.h"
31 #include "t-test-options.h"
32 #include <libpspp/syntax-gen.h>
34 #include <language/syntax-string-source.h>
35 #include "syntax-editor.h"
37 #include <gl/xalloc.h>
40 #define _(msgid) gettext (msgid)
41 #define N_(msgid) msgid
51 struct tt_groups_dialog
59 GtkWidget *values_toggle_button;
60 GtkWidget *cut_point_toggle_button;
62 GtkWidget *grp_entry[2];
63 GtkWidget *cut_point_entry;
65 enum group_definition group_defn;
70 set_group_criterion_type (GtkToggleButton *button,
71 struct tt_groups_dialog *groups)
73 gboolean by_values = gtk_toggle_button_get_active (button);
75 gtk_widget_set_sensitive (groups->label, by_values);
76 gtk_widget_set_sensitive (groups->table2, by_values);
78 gtk_widget_set_sensitive (groups->hbox1, !by_values);
82 tt_groups_dialog_destroy (struct tt_groups_dialog *grps)
84 g_object_unref (grps->table1);
85 g_object_unref (grps->table2);
87 g_free (grps->val[0]);
88 g_free (grps->val[1]);
93 static struct tt_groups_dialog *
94 tt_groups_dialog_create (GladeXML *xml, GtkWindow *parent)
96 struct tt_groups_dialog *grps = xmalloc (sizeof (*grps));
98 grps->group_defn = GROUPS_UNDEF;
100 grps->dialog = get_widget_assert (xml, "define-groups-dialog");
101 grps->table1 = get_widget_assert (xml, "table1");
102 grps->table2 = get_widget_assert (xml, "table2");
103 grps->label = get_widget_assert (xml, "label4");
104 grps->hbox1 = get_widget_assert (xml, "hbox1");
106 grps->grp_entry[0] = get_widget_assert (xml, "group1-entry");
107 grps->grp_entry[1] = get_widget_assert (xml, "group2-entry");
108 grps->cut_point_entry = get_widget_assert (xml, "cut-point-entry");
110 grps->cut_point_toggle_button = get_widget_assert (xml, "radiobutton4");
111 grps->values_toggle_button = get_widget_assert (xml, "radiobutton3");
113 g_object_ref (grps->table1);
114 g_object_ref (grps->table2);
116 g_signal_connect (grps->values_toggle_button, "toggled",
117 G_CALLBACK (set_group_criterion_type), grps);
119 gtk_window_set_transient_for (GTK_WINDOW (grps->dialog), parent);
121 grps->val[0] = strdup ("");
122 grps->val[1] = strdup ("");
128 struct tt_indep_samples_dialog
130 GladeXML *xml; /* The xml that generated the widgets */
133 GtkWidget *define_groups_button;
134 GtkWidget *groups_entry;
136 struct tt_groups_dialog *grps;
137 struct tt_options_dialog *opts;
142 set_define_groups_sensitivity (GtkEntry *entry,
143 struct tt_indep_samples_dialog *tt_d)
145 const gchar *text = gtk_entry_get_text (entry);
147 const struct variable *v = psppire_dict_lookup_var (tt_d->dict, text);
149 gtk_widget_set_sensitive (tt_d->define_groups_button, v != NULL);
154 generate_syntax (const struct tt_indep_samples_dialog *d)
156 struct variable *group_variable;
160 get_widget_assert (d->xml, "indep-samples-t-test-treeview2");
162 GString *str = g_string_new ("T-TEST /VARIABLES=");
164 append_variable_names (str, d->dict, GTK_TREE_VIEW (tv), 0);
166 g_string_append (str, "\n\t/GROUPS=");
169 psppire_dict_lookup_var (d->dict,
170 gtk_entry_get_text (GTK_ENTRY (d->groups_entry)));
172 g_string_append (str, var_get_name (group_variable));
174 if (d->grps->group_defn != GROUPS_UNDEF)
176 g_string_append (str, "(");
178 if ( var_is_alpha (group_variable))
181 ds_init_cstr (&s, d->grps->val[0]);
182 gen_quoted_string (&s);
183 g_string_append (str, ds_cstr (&s));
188 g_string_append (str, d->grps->val[0]);
191 if ( d->grps->group_defn == GROUPS_VALUES )
193 g_string_append (str, ",");
195 if ( var_is_alpha (group_variable))
198 ds_init_cstr (&s, d->grps->val[1]);
199 gen_quoted_string (&s);
200 g_string_append (str, ds_cstr (&s));
205 g_string_append (str, d->grps->val[1]);
209 g_string_append (str, ")");
212 tt_options_dialog_append_syntax (d->opts, str);
214 g_string_append (str, ".\n");
218 g_string_free (str, FALSE);
224 refresh (struct tt_indep_samples_dialog *ttd)
227 get_widget_assert (ttd->xml, "indep-samples-t-test-treeview2");
229 GtkTreeModel *model = gtk_tree_view_get_model (GTK_TREE_VIEW (tv));
231 gtk_entry_set_text (GTK_ENTRY (ttd->groups_entry), "");
233 gtk_list_store_clear (GTK_LIST_STORE (model));
235 gtk_widget_set_sensitive (ttd->define_groups_button, FALSE);
239 /* Returns TRUE iff the define groups subdialog has a
240 state which defines a valid group criterion */
242 define_groups_state_valid (gpointer data)
244 struct tt_groups_dialog *d = data;
246 if ( gtk_toggle_button_get_active
247 (GTK_TOGGLE_BUTTON (d->values_toggle_button)))
249 if ( 0 == strcmp ("", gtk_entry_get_text (GTK_ENTRY (d->grp_entry[0]))))
252 if ( 0 == strcmp ("", gtk_entry_get_text (GTK_ENTRY (d->grp_entry[1]))))
257 if ( 0 == strcmp ("",
258 gtk_entry_get_text (GTK_ENTRY (d->cut_point_entry))))
266 run_define_groups (struct tt_indep_samples_dialog *ttd)
268 struct tt_groups_dialog *grps = ttd->grps;
272 GtkWidget *box = get_widget_assert (ttd->xml, "dialog-hbox2");
274 const gchar *text = gtk_entry_get_text (GTK_ENTRY (ttd->groups_entry));
276 const struct variable *v = psppire_dict_lookup_var (ttd->dict, text);
278 if ( grps->table2->parent)
279 gtk_container_remove (GTK_CONTAINER (grps->table2->parent), grps->table2);
281 if ( grps->table1->parent)
282 gtk_container_remove (GTK_CONTAINER (grps->table1->parent), grps->table1);
285 if ( var_is_numeric (v))
287 gtk_table_attach_defaults (GTK_TABLE (grps->table1), grps->table2,
290 gtk_container_add (GTK_CONTAINER (box), grps->table1);
294 gtk_container_add (GTK_CONTAINER (box), grps->table2);
295 grps->group_defn = GROUPS_VALUES;
299 psppire_dialog_set_valid_predicate (PSPPIRE_DIALOG (grps->dialog),
300 define_groups_state_valid, grps);
302 if ( grps->group_defn != GROUPS_CUT_POINT )
304 gtk_toggle_button_set_active
305 (GTK_TOGGLE_BUTTON (grps->cut_point_toggle_button), TRUE);
307 gtk_toggle_button_set_active
308 (GTK_TOGGLE_BUTTON (grps->values_toggle_button), TRUE);
310 gtk_entry_set_text (GTK_ENTRY (grps->grp_entry[0]), grps->val[0]);
311 gtk_entry_set_text (GTK_ENTRY (grps->grp_entry[1]), grps->val[1]);
313 gtk_entry_set_text (GTK_ENTRY (grps->cut_point_entry), "");
317 gtk_toggle_button_set_active
318 (GTK_TOGGLE_BUTTON (grps->values_toggle_button), TRUE);
320 gtk_toggle_button_set_active
321 (GTK_TOGGLE_BUTTON (grps->cut_point_toggle_button), TRUE);
323 gtk_entry_set_text (GTK_ENTRY (grps->grp_entry[0]), "");
324 gtk_entry_set_text (GTK_ENTRY (grps->grp_entry[1]), "");
326 gtk_entry_set_text (GTK_ENTRY (grps->cut_point_entry), grps->val[0]);
329 g_signal_emit_by_name (grps->grp_entry[0], "changed");
330 g_signal_emit_by_name (grps->grp_entry[1], "changed");
331 g_signal_emit_by_name (grps->cut_point_entry, "changed");
333 response = psppire_dialog_run (PSPPIRE_DIALOG (grps->dialog));
335 if (response == PSPPIRE_RESPONSE_CONTINUE)
337 g_free (grps->val[0]);
338 g_free (grps->val[1]);
340 if (gtk_toggle_button_get_active
341 (GTK_TOGGLE_BUTTON (grps->values_toggle_button)))
343 grps->group_defn = GROUPS_VALUES;
346 strdup (gtk_entry_get_text (GTK_ENTRY (grps->grp_entry[0])));
349 strdup (gtk_entry_get_text (GTK_ENTRY (grps->grp_entry[1])));
353 grps->group_defn = GROUPS_CUT_POINT;
358 strdup (gtk_entry_get_text (GTK_ENTRY (grps->cut_point_entry)));
361 psppire_dialog_notify_change (PSPPIRE_DIALOG (ttd->dialog));
368 dialog_state_valid (gpointer data)
370 struct tt_indep_samples_dialog *tt_d = data;
373 get_widget_assert (tt_d->xml, "indep-samples-t-test-treeview2");
375 GtkTreeModel *vars = gtk_tree_view_get_model (GTK_TREE_VIEW (tv_vars));
379 if ( 0 == strcmp ("", gtk_entry_get_text (GTK_ENTRY (tt_d->groups_entry))))
382 if ( 0 == gtk_tree_model_get_iter_first (vars, ¬used))
385 if ( tt_d->grps->group_defn == GROUPS_UNDEF)
391 /* Pops up the dialog box */
393 t_test_independent_samples_dialog (GObject *o, gpointer data)
395 struct tt_indep_samples_dialog tt_d;
397 struct data_editor *de = data;
399 PsppireVarStore *vs = NULL;
401 GladeXML *xml = XML_NEW ("t-test.glade");
403 GtkWidget *dict_view =
404 get_widget_assert (xml, "indep-samples-t-test-treeview1");
406 GtkWidget *test_variables_treeview =
407 get_widget_assert (xml, "indep-samples-t-test-treeview2");
409 GtkWidget *selector2 =
410 get_widget_assert (xml, "indep-samples-t-test-selector2");
412 GtkWidget *selector1 =
413 get_widget_assert (xml, "indep-samples-t-test-selector1");
415 GtkWidget *options_button =
416 get_widget_assert (xml, "indep-samples-t-test-options-button");
418 g_object_get (de->data_editor, "var-store", &vs, NULL);
420 tt_d.dialog = get_widget_assert (xml, "t-test-independent-samples-dialog");
422 tt_d.dict = vs->dict;
424 tt_d.define_groups_button = get_widget_assert (xml, "define-groups-button");
425 tt_d.groups_entry = get_widget_assert (xml, "indep-samples-t-test-entry");
426 tt_d.opts = tt_options_dialog_create (xml, de->parent.window);
427 tt_d.grps = tt_groups_dialog_create (xml, de->parent.window);
430 gtk_window_set_transient_for (GTK_WINDOW (tt_d.dialog), de->parent.window);
432 attach_dictionary_to_treeview (GTK_TREE_VIEW (dict_view),
434 GTK_SELECTION_MULTIPLE, NULL);
436 set_dest_model (GTK_TREE_VIEW (test_variables_treeview), vs->dict);
439 psppire_selector_set_subjects (PSPPIRE_SELECTOR (selector1),
440 dict_view, test_variables_treeview,
441 insert_source_row_into_tree_view,
445 psppire_selector_set_allow (PSPPIRE_SELECTOR (selector1),
449 psppire_selector_set_subjects (PSPPIRE_SELECTOR (selector2),
450 dict_view, tt_d.groups_entry,
451 insert_source_row_into_entry,
452 is_currently_in_entry,
455 g_signal_connect_swapped (tt_d.define_groups_button, "clicked",
456 G_CALLBACK (run_define_groups), &tt_d);
459 g_signal_connect_swapped (options_button, "clicked",
460 G_CALLBACK (tt_options_dialog_run), tt_d.opts);
463 g_signal_connect_swapped (tt_d.dialog, "refresh", G_CALLBACK (refresh),
466 g_signal_connect (tt_d.groups_entry, "changed",
467 G_CALLBACK (set_define_groups_sensitivity), &tt_d);
470 psppire_dialog_set_valid_predicate (PSPPIRE_DIALOG (tt_d.dialog),
471 dialog_state_valid, &tt_d);
473 response = psppire_dialog_run (PSPPIRE_DIALOG (tt_d.dialog));
477 case GTK_RESPONSE_OK:
479 gchar *syntax = generate_syntax (&tt_d);
480 struct getl_interface *sss = create_syntax_string_source (syntax);
481 execute_syntax (sss);
486 case PSPPIRE_RESPONSE_PASTE:
488 gchar *syntax = generate_syntax (&tt_d);
490 struct syntax_editor *se =
491 (struct syntax_editor *) window_create (WINDOW_SYNTAX, NULL);
493 gtk_text_buffer_insert_at_cursor (se->buffer, syntax, -1);
502 tt_options_dialog_destroy (tt_d.opts);
503 tt_groups_dialog_destroy (tt_d.grps);
505 g_object_unref (xml);