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-one-sample.h"
23 #include "psppire-dict.h"
24 #include "psppire-var-store.h"
26 #include "psppire-data-window.h"
27 #include "psppire-dialog.h"
28 #include "dialog-common.h"
29 #include "dict-display.h"
30 #include "widget-io.h"
32 #include "t-test-options.h"
33 #include <language/syntax-string-source.h>
34 #include "psppire-syntax-window.h"
37 #define _(msgid) gettext (msgid)
38 #define N_(msgid) msgid
41 struct tt_one_sample_dialog
44 GtkWidget *vars_treeview;
45 GtkWidget *test_value_entry;
46 struct tt_options_dialog *opt;
51 generate_syntax (const struct tt_one_sample_dialog *d)
55 GString *str = g_string_new ("T-TEST ");
57 g_string_append_printf (str, "/TESTVAL=%s",
58 gtk_entry_get_text (GTK_ENTRY (d->test_value_entry)));
60 g_string_append (str, "\n\t/VARIABLES=");
62 append_variable_names (str, d->dict, GTK_TREE_VIEW (d->vars_treeview), 0);
64 tt_options_dialog_append_syntax (d->opt, str);
66 g_string_append (str, ".\n");
70 g_string_free (str, FALSE);
78 refresh (const struct tt_one_sample_dialog *d)
81 gtk_tree_view_get_model (GTK_TREE_VIEW (d->vars_treeview));
83 gtk_entry_set_text (GTK_ENTRY (d->test_value_entry), "");
85 gtk_list_store_clear (GTK_LIST_STORE (model));
91 dialog_state_valid (gpointer data)
95 struct tt_one_sample_dialog *tt_d = data;
98 gtk_tree_view_get_model (GTK_TREE_VIEW (tt_d->vars_treeview));
102 text = gtk_entry_get_text (GTK_ENTRY (tt_d->test_value_entry));
104 if ( 0 == strcmp ("", text))
107 /* Check to see if the entry is numeric */
110 if (s - text != strlen (text))
114 if ( 0 == gtk_tree_model_get_iter_first (vars, ¬used))
121 /* Pops up the dialog box */
123 t_test_one_sample_dialog (GObject *o, gpointer data)
125 struct tt_one_sample_dialog tt_d;
127 PsppireDataWindow *de = PSPPIRE_DATA_WINDOW (data);
129 PsppireVarStore *vs = NULL;
131 GladeXML *xml = XML_NEW ("t-test.glade");
133 GtkWidget *dict_view =
134 get_widget_assert (xml, "one-sample-t-test-treeview2");
136 GtkWidget *options_button =
137 get_widget_assert (xml, "button1");
139 GtkWidget *selector = get_widget_assert (xml, "psppire-selector1");
141 GtkWidget *dialog = get_widget_assert (xml, "t-test-one-sample-dialog");
143 g_object_get (de->data_editor, "var-store", &vs, NULL);
145 tt_d.dict = vs->dict;
146 tt_d.vars_treeview = get_widget_assert (xml, "one-sample-t-test-treeview1");
147 tt_d.test_value_entry = get_widget_assert (xml, "test-value-entry");
148 tt_d.opt = tt_options_dialog_create (xml, GTK_WINDOW (de));
150 gtk_window_set_transient_for (GTK_WINDOW (dialog), GTK_WINDOW (de));
152 attach_dictionary_to_treeview (GTK_TREE_VIEW (dict_view),
154 GTK_SELECTION_MULTIPLE,
157 set_dest_model (GTK_TREE_VIEW (tt_d.vars_treeview), vs->dict);
160 psppire_selector_set_subjects (PSPPIRE_SELECTOR (selector),
161 dict_view, tt_d.vars_treeview,
162 insert_source_row_into_tree_view,
167 g_signal_connect_swapped (dialog, "refresh",
168 G_CALLBACK (refresh), &tt_d);
171 g_signal_connect_swapped (options_button, "clicked",
172 G_CALLBACK (tt_options_dialog_run), tt_d.opt);
174 psppire_dialog_set_valid_predicate (PSPPIRE_DIALOG (dialog),
175 dialog_state_valid, &tt_d);
177 response = psppire_dialog_run (PSPPIRE_DIALOG (dialog));
181 case GTK_RESPONSE_OK:
183 gchar *syntax = generate_syntax (&tt_d);
184 struct getl_interface *sss = create_syntax_string_source (syntax);
185 execute_syntax (sss);
190 case PSPPIRE_RESPONSE_PASTE:
192 gchar *syntax = generate_syntax (&tt_d);
194 GtkWidget *se = psppire_syntax_window_new ();
196 gtk_text_buffer_insert_at_cursor (PSPPIRE_SYNTAX_WINDOW (se)->buffer, syntax, -1);
198 gtk_widget_show (se);
208 g_object_unref (xml);
209 tt_options_dialog_destroy (tt_d.opt);