1 /* PSPPIRE - a graphical user interface for PSPP.
2 Copyright (C) 2012 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-correlation.h"
22 #include "psppire-var-view.h"
24 #include "psppire-dialog.h"
25 #include "builder-wrapper.h"
27 static void psppire_dialog_action_correlation_init (PsppireDialogActionCorrelation *act);
28 static void psppire_dialog_action_correlation_class_init (PsppireDialogActionCorrelationClass *class);
30 G_DEFINE_TYPE (PsppireDialogActionCorrelation, psppire_dialog_action_correlation, PSPPIRE_TYPE_DIALOG_ACTION);
33 generate_syntax (const PsppireDialogAction *act)
35 PsppireDialogActionCorrelation *rd = PSPPIRE_DIALOG_ACTION_CORRELATION (act);
37 GString *string = g_string_new ("CORRELATION");
38 g_string_append (string, "\n\t/VARIABLES = ");
40 psppire_var_view_append_names (PSPPIRE_VAR_VIEW (rd->variables), 0, string);
43 g_string_append (string, "\n\t/PRINT =");
45 if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (rd->two_tailed)))
46 g_string_append (string, " TWOTAIL");
48 g_string_append (string, " ONETAIL");
51 if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (rd->significant)))
52 g_string_append (string, " NOSIG");
54 g_string_append (string, " SIG");
57 g_string_append (string, ".\n");
61 g_string_free (string, FALSE);
68 dialog_state_valid (gpointer user_data)
70 PsppireDialogActionCorrelation *corr = user_data;
71 GtkTreeModel *liststore =
72 gtk_tree_view_get_model (GTK_TREE_VIEW (corr->variables));
74 if (gtk_tree_model_iter_n_children (liststore, NULL) > 1)
81 refresh (PsppireDialogAction *rd_)
83 PsppireDialogActionCorrelation *rd =
84 PSPPIRE_DIALOG_ACTION_CORRELATION (rd_);
85 GtkTreeModel *liststore =
86 gtk_tree_view_get_model (GTK_TREE_VIEW (rd->variables));
87 gtk_list_store_clear (GTK_LIST_STORE (liststore));
89 gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (rd->significant), FALSE);
91 gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (rd->two_tailed), TRUE);
95 psppire_dialog_action_correlation_activate (PsppireDialogAction *a)
97 PsppireDialogAction *pda = PSPPIRE_DIALOG_ACTION (a);
98 PsppireDialogActionCorrelation *act = PSPPIRE_DIALOG_ACTION_CORRELATION (a);
100 GHashTable *thing = psppire_dialog_action_get_hash_table (pda);
101 GtkBuilder *xml = g_hash_table_lookup (thing, a);
104 xml = builder_new ("correlation.ui");
105 g_hash_table_insert (thing, a, xml);
108 pda->dialog = get_widget_assert (xml, "correlation-dialog");
109 pda->source = get_widget_assert (xml, "dict-view");
111 act->variables = get_widget_assert (xml, "psppire-var-view1");
112 act->significant = get_widget_assert (xml, "button-flag-significants");
113 act->two_tailed = get_widget_assert (xml, "button-two-tailed");
115 psppire_dialog_action_set_valid_predicate (pda, dialog_state_valid);
116 psppire_dialog_action_set_refresh (pda, refresh);
118 if (PSPPIRE_DIALOG_ACTION_CLASS (psppire_dialog_action_correlation_parent_class)->activate)
119 PSPPIRE_DIALOG_ACTION_CLASS (psppire_dialog_action_correlation_parent_class)->activate (pda);
123 psppire_dialog_action_correlation_class_init (PsppireDialogActionCorrelationClass *class)
125 psppire_dialog_action_set_activation (class, psppire_dialog_action_correlation_activate);
127 PSPPIRE_DIALOG_ACTION_CLASS (class)->generate_syntax = generate_syntax;
132 psppire_dialog_action_correlation_init (PsppireDialogActionCorrelation *act)