1 /* PSPPIRE - a graphical user interface for PSPP.
2 Copyright (C) 2007, 2009, 2010, 2011, 2012, 2016 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 "psppire-dialog-action-indep-samps.h"
21 #include "psppire-value-entry.h"
23 #include "dialog-common.h"
24 #include <ui/syntax-gen.h>
25 #include "psppire-var-view.h"
27 #include "t-test-options.h"
29 #include "psppire-dialog.h"
30 #include "builder-wrapper.h"
32 #include "psppire-dict.h"
33 #include "libpspp/str.h"
36 psppire_dialog_action_indep_samps_class_init (PsppireDialogActionIndepSampsClass *class);
38 G_DEFINE_TYPE (PsppireDialogActionIndepSamps, psppire_dialog_action_indep_samps, PSPPIRE_TYPE_DIALOG_ACTION);
41 dialog_state_valid (gpointer data)
43 PsppireDialogActionIndepSamps *act = PSPPIRE_DIALOG_ACTION_INDEP_SAMPS (data);
45 GtkTreeModel *vars = gtk_tree_view_get_model (GTK_TREE_VIEW (act->test_vars_tv));
49 if (NULL == act->grp_var)
52 if (0 == gtk_tree_model_get_iter_first (vars, ¬used))
55 if (act->group_defn == GROUPS_UNDEF)
63 refresh (PsppireDialogAction *da)
65 PsppireDialogActionIndepSamps *act = PSPPIRE_DIALOG_ACTION_INDEP_SAMPS (da);
67 GtkTreeModel *model = gtk_tree_view_get_model (GTK_TREE_VIEW (act->test_vars_tv));
69 act->group_defn = GROUPS_UNDEF;
73 const int width = act->grp_var_width;
74 value_destroy (&act->cut_point, width);
75 value_destroy (&act->grp_val[0], width);
76 value_destroy (&act->grp_val[1], width);
78 act->grp_var_width = -1;
81 psppire_value_entry_set_variable (PSPPIRE_VALUE_ENTRY (act->dg_grp_entry[0]), NULL);
82 psppire_value_entry_set_variable (PSPPIRE_VALUE_ENTRY (act->dg_grp_entry[1]), NULL);
83 psppire_value_entry_set_variable (PSPPIRE_VALUE_ENTRY (act->dg_cut_point_entry), NULL);
85 gtk_entry_set_text (GTK_ENTRY (act->group_var_entry), "");
87 gtk_list_store_clear (GTK_LIST_STORE (model));
89 gtk_widget_set_sensitive (act->define_groups_button, FALSE);
92 /* Return TRUE if VE contains a text which is not valid for VAR or if it
93 contains the SYSMIS value */
95 value_entry_contains_invalid (PsppireValueEntry *ve, const struct variable *var)
97 gboolean result = FALSE;
102 const int width = var_get_width (var);
103 value_init (&val, width);
105 if (psppire_value_entry_get_value (ve, &val, width))
107 if (var_is_value_missing (var, &val, MV_SYSTEM))
115 value_destroy (&val, width);
121 /* Returns TRUE iff the define groups subdialog has a
122 state which defines a valid group criterion */
124 define_groups_state_valid (gpointer data)
126 PsppireDialogActionIndepSamps *act = data;
128 if (act->grp_var == NULL)
131 if (gtk_toggle_button_get_active
132 (GTK_TOGGLE_BUTTON (act->dg_values_toggle_button)))
134 if (value_entry_contains_invalid (PSPPIRE_VALUE_ENTRY (act->dg_grp_entry[0]),
138 if (value_entry_contains_invalid (PSPPIRE_VALUE_ENTRY (act->dg_grp_entry[1]),
144 if (value_entry_contains_invalid (PSPPIRE_VALUE_ENTRY (act->dg_cut_point_entry),
154 run_define_groups (PsppireDialogActionIndepSamps *act)
157 PsppireDialogAction *da = PSPPIRE_DIALOG_ACTION (act);
158 GtkWidget *parent1 = gtk_widget_get_parent (act->dg_table1);
159 GtkWidget *parent2 = gtk_widget_get_parent (act->dg_table2);
161 g_return_if_fail (act->grp_var);
164 gtk_container_remove (GTK_CONTAINER (parent1), act->dg_table1);
167 gtk_container_remove (GTK_CONTAINER (parent2), act->dg_table2);
169 if (var_is_numeric (act->grp_var))
171 gtk_grid_attach (GTK_GRID (act->dg_table1), act->dg_table2,
174 gtk_container_add (GTK_CONTAINER (act->dg_box), act->dg_table1);
178 gtk_container_add (GTK_CONTAINER (act->dg_box), act->dg_table2);
179 act->group_defn = GROUPS_VALUES;
183 psppire_dialog_set_valid_predicate (PSPPIRE_DIALOG (act->dg_dialog),
184 define_groups_state_valid, act);
186 psppire_value_entry_set_variable (PSPPIRE_VALUE_ENTRY (act->dg_grp_entry[0]), act->grp_var);
187 psppire_value_entry_set_variable (PSPPIRE_VALUE_ENTRY (act->dg_grp_entry[1]), act->grp_var);
188 psppire_value_entry_set_variable (PSPPIRE_VALUE_ENTRY (act->dg_cut_point_entry), act->grp_var);
190 if (act->group_defn != GROUPS_CUT_POINT )
192 gtk_toggle_button_set_active
193 (GTK_TOGGLE_BUTTON (act->dg_cut_point_toggle_button), TRUE);
195 gtk_toggle_button_set_active
196 (GTK_TOGGLE_BUTTON (act->dg_values_toggle_button), TRUE);
200 gtk_toggle_button_set_active
201 (GTK_TOGGLE_BUTTON (act->dg_values_toggle_button), TRUE);
203 gtk_toggle_button_set_active
204 (GTK_TOGGLE_BUTTON (act->dg_cut_point_toggle_button), TRUE);
207 g_signal_emit_by_name (act->dg_grp_entry[0], "changed");
208 g_signal_emit_by_name (act->dg_grp_entry[1], "changed");
209 g_signal_emit_by_name (act->dg_cut_point_entry, "changed");
211 response = psppire_dialog_run (PSPPIRE_DIALOG (act->def_grps_dialog));
213 if (response == PSPPIRE_RESPONSE_CONTINUE)
215 const int width = var_get_width (act->grp_var);
217 if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (act->dg_values_toggle_button)))
219 act->group_defn = GROUPS_VALUES;
221 psppire_value_entry_get_value (PSPPIRE_VALUE_ENTRY (act->dg_grp_entry[0]),
222 &act->grp_val[0], width);
224 psppire_value_entry_get_value (PSPPIRE_VALUE_ENTRY (act->dg_grp_entry[1]),
225 &act->grp_val[1], width);
229 act->group_defn = GROUPS_CUT_POINT;
231 psppire_value_entry_get_value (PSPPIRE_VALUE_ENTRY (act->dg_cut_point_entry),
232 &act->cut_point, width);
235 psppire_dialog_notify_change (PSPPIRE_DIALOG (da->dialog));
239 /* Called whenever the group variable entry widget's contents change */
241 on_grp_var_change (GtkEntry *entry, PsppireDialogActionIndepSamps *act)
243 PsppireDialogAction *da = PSPPIRE_DIALOG_ACTION (act);
244 const gchar *text = gtk_entry_get_text (entry);
246 const struct variable *v = da->dict ? psppire_dict_lookup_var (da->dict, text) : NULL;
248 gtk_widget_set_sensitive (act->define_groups_button, v != NULL);
252 const int width = act->grp_var_width;
253 value_destroy (&act->cut_point, width);
254 value_destroy (&act->grp_val[0], width);
255 value_destroy (&act->grp_val[1], width);
260 const int width = var_get_width (v);
261 value_init (&act->cut_point, width);
262 value_init (&act->grp_val[0], width);
263 value_init (&act->grp_val[1], width);
267 act->cut_point.f = SYSMIS;
268 act->grp_val[0].f = SYSMIS;
269 act->grp_val[1].f = SYSMIS;
273 value_str_rw (&act->cut_point, width)[0] = '\0';
274 value_str_rw (&act->grp_val[0], width)[0] = '\0';
275 value_str_rw (&act->grp_val[1], width)[0] = '\0';
280 act->grp_var_width = v ? var_get_width (v) : -1;
284 set_group_criterion_type (GtkToggleButton *button,
285 PsppireDialogActionIndepSamps *act)
287 gboolean by_values = gtk_toggle_button_get_active (button);
289 gtk_widget_set_sensitive (act->dg_label, by_values);
290 gtk_widget_set_sensitive (act->dg_table2, by_values);
292 gtk_widget_set_sensitive (act->dg_hbox1, !by_values);
297 psppire_dialog_action_indep_samps_activate (PsppireDialogAction *a)
299 PsppireDialogActionIndepSamps *act = PSPPIRE_DIALOG_ACTION_INDEP_SAMPS (a);
300 PsppireDialogAction *pda = PSPPIRE_DIALOG_ACTION (a);
302 GHashTable *thing = psppire_dialog_action_get_hash_table (pda);
303 GtkBuilder *xml = g_hash_table_lookup (thing, a);
306 xml = builder_new ("indep-samples.ui");
307 g_hash_table_insert (thing, a, xml);
310 pda->dialog = get_widget_assert (xml,"independent-samples-dialog");
311 pda->source = get_widget_assert (xml, "indep-samples-treeview1");
312 act->define_groups_button = get_widget_assert (xml, "define-groups-button");
313 act->options_button = get_widget_assert (xml, "indep-samples-options-button");
315 act->def_grps_dialog = get_widget_assert (xml, "define-groups-dialog");
316 act->group_var_entry = get_widget_assert (xml, "indep-samples-entry");
317 act->test_vars_tv = get_widget_assert (xml, "indep-samples-treeview2");
319 act->dg_dialog = get_widget_assert (xml, "define-groups-dialog");
320 act->dg_grp_entry[0] = get_widget_assert (xml, "group1-entry");
321 act->dg_grp_entry[1] = get_widget_assert (xml, "group2-entry");
322 act->dg_cut_point_entry = get_widget_assert (xml, "cut-point-entry");
323 act->dg_box = get_widget_assert (xml, "dialog-hbox2");
325 act->dg_table1 = get_widget_assert (xml, "table1");
326 act->dg_table2 = get_widget_assert (xml, "table2");
327 act->dg_label = get_widget_assert (xml, "label4");
328 act->dg_hbox1 = get_widget_assert (xml, "hbox1");
329 act->dg_values_toggle_button = get_widget_assert (xml, "radiobutton3");
330 act->dg_cut_point_toggle_button = get_widget_assert (xml, "radiobutton4");
332 act->opts = tt_options_dialog_create (GTK_WINDOW (pda->toplevel));
334 g_object_ref (act->dg_table1);
335 g_object_ref (act->dg_table2);
337 g_signal_connect (act->dg_values_toggle_button, "toggled",
338 G_CALLBACK (set_group_criterion_type), act);
340 psppire_dialog_action_set_refresh (pda, refresh);
342 psppire_dialog_action_set_valid_predicate (pda,
345 g_signal_connect_swapped (act->define_groups_button, "clicked",
346 G_CALLBACK (run_define_groups), act);
348 g_signal_connect_swapped (act->options_button, "clicked",
349 G_CALLBACK (tt_options_dialog_run), act->opts);
352 g_signal_connect (act->group_var_entry, "changed",
353 G_CALLBACK (on_grp_var_change), act);
355 on_grp_var_change (GTK_ENTRY (act->group_var_entry), act);
361 generate_syntax (const PsppireDialogAction *a)
363 PsppireDialogActionIndepSamps *act = PSPPIRE_DIALOG_ACTION_INDEP_SAMPS (a);
366 GString *str = g_string_new ("T-TEST /VARIABLES=");
368 psppire_var_view_append_names (PSPPIRE_VAR_VIEW (act->test_vars_tv), 0, str);
370 g_string_append (str, "\n\t/GROUPS=");
372 g_string_append (str, var_get_name (act->grp_var));
374 if (act->group_defn != GROUPS_UNDEF)
376 g_string_append (str, "(");
379 const union value *val =
380 (act->group_defn == GROUPS_VALUES) ?
385 ds_init_empty (&strx);
386 syntax_gen_value (&strx, val, var_get_width (act->grp_var),
387 var_get_print_format (act->grp_var));
389 g_string_append (str, ds_cstr (&strx));
393 if (act->group_defn == GROUPS_VALUES)
395 g_string_append (str, ",");
399 ds_init_empty (&strx);
401 syntax_gen_value (&strx, &act->grp_val[1], var_get_width (act->grp_var),
402 var_get_print_format (act->grp_var));
404 g_string_append (str, ds_cstr (&strx));
409 g_string_append (str, ")");
412 tt_options_dialog_append_syntax (act->opts, str);
414 g_string_append (str, ".\n");
418 g_string_free (str, FALSE);
424 psppire_dialog_action_indep_samps_class_init (PsppireDialogActionIndepSampsClass *class)
426 psppire_dialog_action_set_activation (class, psppire_dialog_action_indep_samps_activate);
428 PSPPIRE_DIALOG_ACTION_CLASS (class)->generate_syntax = generate_syntax;
433 psppire_dialog_action_indep_samps_init (PsppireDialogActionIndepSamps *act)
436 act->grp_var_width = -1;
437 act->group_defn = GROUPS_UNDEF;