-/*
- PSPPIRE --- A Graphical User Interface for PSPP
- Copyright (C) 2007 Free Software Foundation
+/* PSPPIRE - a graphical user interface for PSPP.
+ Copyright (C) 2007, 2008, 2009 Free Software Foundation, Inc.
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
+ This program is free software: you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
- 02110-1301, USA. */
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
#include <config.h>
#include "select-cases-dialog.h"
#include <gtk/gtk.h>
-#include <glade/glade.h>
-#include "helper.h"
+#include "executor.h"
#include "psppire-dialog.h"
-#include "data-editor.h"
-#include "dialog-common.h"
+#include "psppire-data-window.h"
+#include "psppire-selector.h"
#include "dict-display.h"
+#include "dialog-common.h"
#include "widget-io.h"
#include <language/syntax-string-source.h>
-#include "syntax-editor.h"
+#include "helper.h"
+#include <xalloc.h>
#include <gettext.h>
/* FIXME: These shouldn't be here */
-#include <gtksheet/gtksheet.h>
#include "psppire-data-store.h"
struct select_cases_dialog
{
/* The XML that created the dialog */
- GladeXML *xml;
+ GtkBuilder *xml;
GtkWidget *spinbutton ;
GtkWidget *spinbutton1 ;
gtk_table_attach_defaults (GTK_TABLE (table),
scd->hbox1, 1, 2, 0, 1);
- g_signal_connect (G_OBJECT (percent), "toggled",
+ g_signal_connect (percent, "toggled",
G_CALLBACK (set_sensitivity_from_toggle), scd->hbox1);
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (percent), TRUE);
gtk_table_attach_defaults (GTK_TABLE (table),
scd->hbox2, 1, 2, 1, 2);
- g_signal_connect (G_OBJECT (sample_n_cases), "toggled",
+ g_signal_connect (sample_n_cases, "toggled",
G_CALLBACK (set_sensitivity_from_toggle), scd->hbox2);
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (sample_n_cases), FALSE);
"range-dialog-last");
- gtk_spin_button_set_range (GTK_SPIN_BUTTON (last), 1, n_cases);
-
- gtk_spin_button_set_range (GTK_SPIN_BUTTON (first), 1, n_cases);
+ gtk_spin_button_set_range (GTK_SPIN_BUTTON (last), 1, n_cases);
+ gtk_spin_button_set_range (GTK_SPIN_BUTTON (first), 1, n_cases);
gtk_window_set_transient_for (GTK_WINDOW (dialog),
GTK_WINDOW (parent_dialog));
/* Pops up the Select Cases dialog box */
void
-select_cases_dialog (GObject *o, gpointer data)
+select_cases_dialog (PsppireDataWindow *de)
{
gint response;
struct select_cases_dialog scd = {0,0,0,0,0,0};
GtkWidget *dialog ;
- struct data_editor *de = data;
GtkWidget *entry = NULL;
GtkWidget *selector ;
GtkWidget *button_range;
GtkWidget *button_sample;
- scd.xml = XML_NEW ("psppire.glade");
-
- {
- GtkSheet *data_sheet =
- GTK_SHEET (get_widget_assert (de->xml, "data_sheet"));
+ scd.xml = builder_new ("select-cases.ui");
- scd.data_store = PSPPIRE_DATA_STORE (gtk_sheet_get_model (data_sheet));
- }
+ g_object_get (de->data_editor, "data-store", &scd.data_store, NULL);
button_range = get_widget_assert (scd.xml, "button-range");
button_sample = get_widget_assert (scd.xml, "button-sample");
dialog = get_widget_assert (scd.xml, "select-cases-dialog");
- gtk_window_set_transient_for (GTK_WINDOW (dialog), de->parent.window);
+ gtk_window_set_transient_for (GTK_WINDOW (dialog), GTK_WINDOW (de));
{
GtkWidget *source = get_widget_assert (scd.xml, "select-cases-treeview");
- attach_dictionary_to_treeview (GTK_TREE_VIEW (source),
- scd.data_store->dict,
- GTK_SELECTION_SINGLE, NULL);
+ g_object_set (source, "model",
+ scd.data_store->dict,
+ "selection-mode",
+ GTK_SELECTION_SINGLE, NULL);
- psppire_selector_set_subjects (PSPPIRE_SELECTOR (selector),
- source,
- entry,
- insert_source_row_into_entry,
+ psppire_selector_set_filter_func (PSPPIRE_SELECTOR (selector),
is_currently_in_entry);
}
case GTK_RESPONSE_OK:
{
gchar *syntax = generate_syntax (&scd);
+
struct getl_interface *sss = create_syntax_string_source (syntax);
execute_syntax (sss);
case PSPPIRE_RESPONSE_PASTE:
{
gchar *syntax = generate_syntax (&scd);
-
- struct syntax_editor *se =
- (struct syntax_editor *) window_create (WINDOW_SYNTAX, NULL);
-
- gtk_text_buffer_insert_at_cursor (se->buffer, syntax, -1);
+ paste_syntax_to_window (syntax);
g_free (syntax);
}
static gchar *
-generate_syntax (const struct select_cases_dialog *scd)
+generate_syntax_filter (const struct select_cases_dialog *scd)
+{
+ gchar *text = NULL;
+ GString *string = g_string_new ("");
+
+ const gchar filter[]="filter_$";
+ const gchar key[]="case_$";
+
+ if ( gtk_toggle_button_get_active
+ (GTK_TOGGLE_BUTTON (get_widget_assert (scd->xml,
+ "radiobutton-range"))))
+ {
+ GtkSpinButton *first =
+ GTK_SPIN_BUTTON (get_widget_assert (scd->xml,
+ "range-dialog-first"));
+
+ GtkSpinButton *last =
+ GTK_SPIN_BUTTON (get_widget_assert (scd->xml,
+ "range-dialog-last"));
+
+ g_string_append_printf (string,
+ "COMPUTE filter_$ = ($CASENUM >= %ld "
+ "AND $CASENUM <= %ld).\n",
+ (long) gtk_spin_button_get_value (first),
+ (long) gtk_spin_button_get_value (last)
+ );
+
+ g_string_append (string, "EXECUTE.\n");
+ }
+ else if ( gtk_toggle_button_get_active
+ (GTK_TOGGLE_BUTTON (get_widget_assert (scd->xml,
+ "radiobutton-sample"))))
+ {
+ GtkWidget *random_sample =
+ get_widget_assert (scd->xml,
+ "radiobutton-sample-percent");
+
+ if ( gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (random_sample)))
+ {
+ const double percentage =
+ gtk_spin_button_get_value (GTK_SPIN_BUTTON (scd->spinbutton));
+
+ g_string_append_printf (string,
+ "COMPUTE %s = RV.UNIFORM (0,1) < %g.\n",
+ filter,
+ percentage / 100.0 );
+ }
+ else
+ {
+ const gint n_cases =
+ gtk_spin_button_get_value (GTK_SPIN_BUTTON (scd->spinbutton1));
+ const gint from_n_cases =
+ gtk_spin_button_get_value (GTK_SPIN_BUTTON (scd->spinbutton2));
+
+
+ const gchar ranvar[]="rv_$";
+
+ g_string_append_printf (string,
+ "COMPUTE %s = $CASENUM.\n", key);
+
+ g_string_append_printf (string,
+ "COMPUTE %s = %s > %d.\n",
+ filter, key, from_n_cases);
+
+ g_string_append_printf (string,
+ "COMPUTE %s = RV.UNIFORM (0, 1).\n",
+ ranvar);
+
+ g_string_append_printf (string,
+ "SORT BY %s, %s.\n",
+ filter, ranvar);
+
+ g_string_append (string, "EXECUTE.\n");
+
+
+ g_string_append_printf (string,
+ "COMPUTE %s = $CASENUM.\n",
+ filter );
+
+ g_string_append_printf (string,
+ "COMPUTE %s = %s <= %d\n",
+ filter,
+ filter,
+ n_cases );
+
+ g_string_append (string, "EXECUTE.\n");
+
+
+ g_string_append_printf (string,
+ "SORT BY %s.\n",
+ key);
+
+ g_string_append_printf (string,
+ "DELETE VARIABLES %s, %s.\n",
+ key, ranvar);
+
+ }
+
+ g_string_append (string, "EXECUTE.\n");
+
+ }
+
+
+ g_string_append_printf (string, "FILTER BY %s.\n", filter);
+
+ text = string->str;
+ g_string_free (string, FALSE);
+ return text;
+}
+
+static gchar *
+generate_syntax_delete (const struct select_cases_dialog *scd)
{
gchar *text = NULL;
GString *string = NULL;
(GTK_TOGGLE_BUTTON (get_widget_assert (scd->xml,
"radiobutton-all"))))
{
- return strdup ("\n");
+ return xstrdup ("\n");
}
string = g_string_new ("");
g_string_append (string, "\n");
+
+ text = string->str;
+ g_string_free (string, FALSE);
+ return text;
+}
+
+
+static gchar *
+generate_syntax (const struct select_cases_dialog *scd)
+{
+ /* In the simple case, all we need to do is cancel any existing filter */
+ if ( gtk_toggle_button_get_active
+ (GTK_TOGGLE_BUTTON (get_widget_assert (scd->xml,
+ "radiobutton-all"))))
+ {
+ return g_strdup ("FILTER OFF.\n");
+ }
+
+
/* Are we filtering or deleting ? */
if ( gtk_toggle_button_get_active
(GTK_TOGGLE_BUTTON (get_widget_assert (scd->xml,
"radiobutton-delete"))))
{
- g_string_append (string, "EXECUTE.\n");
-
- if ( gtk_toggle_button_get_active
- (GTK_TOGGLE_BUTTON (get_widget_assert (scd->xml,
- "radiobutton-range"))))
- {
- g_string_append (string, "DELETE VARIABLES filter_$.\n");
- }
+ return generate_syntax_delete (scd);
+ }
+ else
+ {
+ return generate_syntax_filter (scd);
}
-
- text = string->str;
- g_string_free (string, FALSE);
- return text;
}
+
+
+
projects / pspp / blobdiff