1 /* PSPPIRE - a graphical user interface for PSPP.
2 Copyright (C) 2010, 2011, 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/>. */
19 #include "dialog-common.h"
21 #include <language/stats/aggregate.h>
23 #include <ui/syntax-gen.h>
24 #include <libpspp/str.h>
26 #include "aggregate-dialog.h"
27 #include "psppire-selector.h"
28 #include "psppire-dictview.h"
29 #include "psppire-dialog.h"
31 #include "psppire-data-window.h"
32 #include "psppire-var-view.h"
33 #include "psppire-acr.h"
35 #include "dict-display.h"
38 #include "builder-wrapper.h"
44 #define _(msgid) gettext (msgid)
45 #define N_(msgid) msgid
50 COMBO_MODEL_COL_DESC = 0,
51 COMBO_MODEL_COL_SYNTAX,
52 COMBO_MODEL_COL_SRC_VARS,
60 PsppireDataWindow *de ;
62 GtkWidget *break_variables;
64 GtkWidget *replace_radiobutton;
65 GtkWidget *add_radiobutton;
66 GtkWidget *filename_radiobutton;
67 GtkWidget *filename_button;
68 GtkWidget *filename_box;
69 GtkWidget *filename_label;
71 GtkWidget *function_combo;
73 GtkWidget *summary_acr;
74 GtkWidget *summary_var_name_entry;
75 GtkWidget *summary_var_label_entry;
77 GtkWidget *summary_sv;
78 GtkWidget *summary_sv_entry;
80 GtkWidget *summary_arg1;
81 GtkWidget *summary_arg2;
83 GtkWidget *summary_arg1_entry;
84 GtkWidget *summary_arg2_entry;
86 GtkWidget *sorted_button;
87 GtkWidget *needs_sort_button;
93 static char * generate_syntax (const struct aggregate *rd);
96 static void update_arguments (struct aggregate *agg);
100 refresh (struct aggregate *agg)
102 GtkTreeModel *liststore =
103 gtk_tree_view_get_model (GTK_TREE_VIEW (agg->break_variables));
104 gtk_list_store_clear (GTK_LIST_STORE (liststore));
106 gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (agg->add_radiobutton), TRUE);
107 gtk_label_set_text (GTK_LABEL (agg->filename_label), "");
110 gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (agg->needs_sort_button), TRUE);
112 gtk_entry_set_text (GTK_ENTRY (agg->summary_sv_entry), "");
113 gtk_entry_set_text (GTK_ENTRY (agg->summary_arg1_entry), "");
114 gtk_entry_set_text (GTK_ENTRY (agg->summary_arg2_entry), "");
115 gtk_entry_set_text (GTK_ENTRY (agg->summary_var_label_entry), "");
116 gtk_entry_set_text (GTK_ENTRY (agg->summary_var_name_entry), "N_BREAK");
117 gtk_editable_select_region (GTK_EDITABLE (agg->summary_var_name_entry), 0, -1);
119 gtk_combo_box_set_active (GTK_COMBO_BOX (agg->function_combo), N);
121 gtk_list_store_clear (PSPPIRE_ACR (agg->summary_acr)->list_store);
123 update_arguments (agg);
128 dialog_state_valid (gpointer data)
131 const struct aggregate *agg = data;
133 GtkTreeModel *liststore =
134 gtk_tree_view_get_model (GTK_TREE_VIEW (agg->break_variables));
136 if ( ! gtk_tree_model_get_iter_first (liststore, &iter))
139 liststore = GTK_TREE_MODEL (PSPPIRE_ACR (agg->summary_acr)->list_store);
141 if ( ! gtk_tree_model_get_iter_first (liststore, &iter))
149 choose_filename (struct aggregate *fd)
151 GtkFileFilter *filter;
153 GtkWidget *dialog = gtk_file_chooser_dialog_new (_("Aggregate destination file"),
155 GTK_FILE_CHOOSER_ACTION_SAVE,
156 GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
157 GTK_STOCK_OK, GTK_RESPONSE_ACCEPT,
159 g_object_set (dialog, "local-only", FALSE, NULL);
161 gtk_file_chooser_set_do_overwrite_confirmation (GTK_FILE_CHOOSER (dialog), TRUE);
164 filter = gtk_file_filter_new ();
165 gtk_file_filter_set_name (filter, _("System Files (*.sav)"));
166 gtk_file_filter_add_mime_type (filter, "application/x-spss-sav");
167 gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
169 filter = gtk_file_filter_new ();
170 gtk_file_filter_set_name (filter, _("Portable Files (*.por) "));
171 gtk_file_filter_add_mime_type (filter, "application/x-spss-por");
172 gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
175 if (gtk_dialog_run (GTK_DIALOG (dialog)) == GTK_RESPONSE_ACCEPT)
179 filename = gtk_file_chooser_get_filename (GTK_FILE_CHOOSER (dialog));
181 gtk_label_set_text (GTK_LABEL (fd->filename_label), filename);
187 gtk_widget_destroy (dialog);
192 populate_combo_model (GtkComboBox *cb)
194 GtkListStore *list = gtk_list_store_new (4, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_INT, G_TYPE_INT);
196 const struct agr_func *af = agr_func_tab;
197 GtkCellRenderer *renderer ;
199 for (af = agr_func_tab; af->name; ++af)
201 const gchar *s = af->description;
205 gtk_list_store_append (list, &iter);
206 gtk_list_store_set (list, &iter,
207 COMBO_MODEL_COL_DESC, gettext (s),
208 COMBO_MODEL_COL_SYNTAX, af->name,
209 COMBO_MODEL_COL_SRC_VARS, af->src_vars,
210 COMBO_MODEL_COL_ARITY, af->n_args,
214 renderer = gtk_cell_renderer_text_new ();
215 gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (cb), renderer, FALSE);
217 gtk_cell_layout_add_attribute (GTK_CELL_LAYOUT (cb), renderer, "text", 0);
219 gtk_combo_box_set_model (GTK_COMBO_BOX (cb), GTK_TREE_MODEL (list));
220 g_object_unref (list);
225 /* Returns TRUE iff all the necessary controls have been set to
226 completely specify a summary function */
228 summary_complete (const struct aggregate *agg)
232 enum agr_src_vars src_vars;
234 GtkTreeModel *model = gtk_combo_box_get_model (GTK_COMBO_BOX (agg->function_combo));
236 if ( 0 == strcmp ("", gtk_entry_get_text (GTK_ENTRY (agg->summary_var_name_entry))))
239 ok = gtk_combo_box_get_active_iter (GTK_COMBO_BOX (agg->function_combo), &iter);
246 gtk_tree_model_get (model,
248 COMBO_MODEL_COL_ARITY, &n_args,
249 COMBO_MODEL_COL_SRC_VARS, &src_vars,
252 if ( src_vars == AGR_SV_YES )
254 if (0 == strcmp ("", gtk_entry_get_text (GTK_ENTRY (agg->summary_sv_entry))))
260 if (0 == strcmp ("", gtk_entry_get_text (GTK_ENTRY (agg->summary_arg2_entry))))
266 if (0 == strcmp ("", gtk_entry_get_text (GTK_ENTRY (agg->summary_arg1_entry))))
276 append_summary_spec (const struct aggregate *agg, GtkTreeIter *iter, GString *string);
280 render_summary (GtkTreeViewColumn *tree_column,
281 GtkCellRenderer *cell,
282 GtkTreeModel *tree_model,
286 struct aggregate *agg = data;
288 GString *string = g_string_new ("");
290 append_summary_spec (agg, iter, string);
293 g_object_set (cell, "text", string->str, NULL);
295 g_string_free (string, TRUE);
299 /* Enable/Disable the summary variable ACR */
301 update_acr (struct aggregate *agg)
303 gboolean ready = summary_complete (agg);
305 psppire_acr_set_enabled (PSPPIRE_ACR (agg->summary_acr), ready);
309 /* Update the sensitivity of the summary variable argument fields */
311 update_arguments (struct aggregate *agg)
315 gboolean ok = gtk_combo_box_get_active_iter (GTK_COMBO_BOX (agg->function_combo), &iter);
319 GtkTreeModel *model = gtk_combo_box_get_model (GTK_COMBO_BOX (agg->function_combo));
321 enum agr_src_vars src_vars;
322 gtk_tree_model_get (model,
324 COMBO_MODEL_COL_ARITY, &n_args,
325 COMBO_MODEL_COL_SRC_VARS, &src_vars,
328 gtk_widget_set_sensitive (agg->summary_sv, src_vars != AGR_SV_NO);
329 gtk_widget_set_sensitive (agg->summary_arg2, n_args >= 2);
330 gtk_widget_set_sensitive (agg->summary_arg1, n_args >= 1);
334 gtk_widget_set_sensitive (agg->summary_sv, FALSE);
335 gtk_widget_set_sensitive (agg->summary_arg2, FALSE);
336 gtk_widget_set_sensitive (agg->summary_arg1, FALSE);
342 SUMMARY_COL_VARNAME = 0,
343 SUMMARY_COL_VARLABEL,
350 /* Set VAL to the value appropriate for COL according to the
351 current state of the dialog */
353 get_summary_spec (gint col, GValue *val, gpointer data)
355 const struct aggregate *agg = data;
358 case SUMMARY_COL_VARNAME:
359 g_value_init (val, G_TYPE_STRING);
360 g_value_set_string (val, gtk_entry_get_text (GTK_ENTRY (agg->summary_var_name_entry)));
362 case SUMMARY_COL_VARLABEL:
363 g_value_init (val, G_TYPE_STRING);
364 g_value_set_string (val, gtk_entry_get_text (GTK_ENTRY (agg->summary_var_label_entry)));
366 case SUMMARY_COL_SRCVAR:
367 g_value_init (val, G_TYPE_STRING);
368 g_value_set_string (val, gtk_entry_get_text (GTK_ENTRY (agg->summary_sv_entry)));
370 case SUMMARY_COL_FUNCIDX:
371 g_value_init (val, G_TYPE_INT);
372 g_value_set_int (val, gtk_combo_box_get_active (GTK_COMBO_BOX (agg->function_combo)));
374 case SUMMARY_COL_ARG1:
376 const gchar *text = gtk_entry_get_text (GTK_ENTRY (agg->summary_arg1_entry));
377 g_value_init (val, G_TYPE_DOUBLE);
378 g_value_set_double (val, g_strtod (text, 0));
381 case SUMMARY_COL_ARG2:
383 const gchar *text = gtk_entry_get_text (GTK_ENTRY (agg->summary_arg2_entry));
384 g_value_init (val, G_TYPE_DOUBLE);
385 g_value_set_double (val, g_strtod (text, 0));
389 g_assert_not_reached ();
397 /* Update the status of the dialog box according to what row of the ACR's treeview
400 on_acr_change (const struct aggregate *agg, GtkTreeView *tv)
402 const gchar *varname;
410 GtkTreePath *path = NULL;
411 GtkTreeModel *model = gtk_tree_view_get_model (tv);
412 gtk_tree_view_get_cursor (tv, &path, NULL);
414 gtk_tree_model_get_iter (model, &iter, path);
416 gtk_tree_model_get (model, &iter,
417 SUMMARY_COL_VARNAME, &varname,
418 SUMMARY_COL_VARLABEL, &label,
419 SUMMARY_COL_FUNCIDX, &f_idx,
420 SUMMARY_COL_SRCVAR, &srcvar,
421 SUMMARY_COL_ARG1, &arg1,
422 SUMMARY_COL_ARG2, &arg2,
425 gtk_entry_set_text (GTK_ENTRY (agg->summary_var_name_entry), varname);
426 gtk_entry_set_text (GTK_ENTRY (agg->summary_var_label_entry), label);
427 gtk_entry_set_text (GTK_ENTRY (agg->summary_sv_entry), srcvar);
429 text = g_strdup_printf ("%g", arg1);
430 gtk_entry_set_text (GTK_ENTRY (agg->summary_arg1_entry), text);
433 text = g_strdup_printf ("%g", arg2);
434 gtk_entry_set_text (GTK_ENTRY (agg->summary_arg2_entry), text);
438 gtk_combo_box_set_active (GTK_COMBO_BOX (agg->function_combo), f_idx);
442 /* Set the pane to 50% of its maximum size */
444 set_initial_pos (GtkPaned *pane)
448 "max-position", &max_pos,
451 gtk_paned_set_position (pane, max_pos);
456 /* Pops up the Aggregate dialog box */
458 aggregate_dialog (PsppireDataWindow *dw)
468 GtkWidget *break_selector ;
470 fd.xml = builder_new ("aggregate.ui");
474 dialog = get_widget_assert (fd.xml, "psppire-dialog1");
475 source = get_widget_assert (fd.xml, "dict-view");
476 break_selector = get_widget_assert (fd.xml, "break-selector");
478 fd.pane = get_widget_assert (fd.xml, "hbox1");
480 fd.break_variables = get_widget_assert (fd.xml, "psppire-var-view1");
481 fd.filename_radiobutton = get_widget_assert (fd.xml, "filename-radiobutton");
482 fd.filename_button = get_widget_assert (fd.xml, "filename-button");
483 fd.filename_box = get_widget_assert (fd.xml, "filename-box");
484 fd.filename_label = get_widget_assert (fd.xml, "filename-label");
485 fd.replace_radiobutton = get_widget_assert (fd.xml, "replace-radiobutton");
486 fd.add_radiobutton = get_widget_assert (fd.xml, "add-radiobutton");
487 fd.function_combo = get_widget_assert (fd.xml, "function-combo");
489 fd.summary_acr = get_widget_assert (fd.xml, "psppire-acr1");
490 fd.summary_var_name_entry = get_widget_assert (fd.xml, "summary-var-name-entry");
492 fd.summary_arg1 = get_widget_assert (fd.xml, "summary-arg1");
493 fd.summary_arg2 = get_widget_assert (fd.xml, "summary-arg2");
495 fd.summary_arg1_entry = get_widget_assert (fd.xml, "summary-arg-entry1");
496 fd.summary_arg2_entry = get_widget_assert (fd.xml, "summary-arg-entry2");
498 fd.summary_var_label_entry = get_widget_assert (fd.xml, "summary-var-label-entry");
500 fd.summary_sv = get_widget_assert (fd.xml, "source-var");
501 fd.summary_sv_entry = get_widget_assert (fd.xml, "source-var-entry");
503 fd.sorted_button = get_widget_assert (fd.xml, "sorted-radiobutton");
504 fd.needs_sort_button = get_widget_assert (fd.xml, "needs-sort-radiobutton");
507 GtkTreeViewColumn *column ;
511 GtkCellRenderer *cell_renderer ;
513 GtkListStore *list = gtk_list_store_new (6,
521 psppire_acr_set_model (PSPPIRE_ACR (fd.summary_acr), list);
522 g_object_unref (list);
524 psppire_acr_set_get_value_func (PSPPIRE_ACR (fd.summary_acr),
525 get_summary_spec, &fd);
527 column = gtk_tree_view_get_column (PSPPIRE_ACR (fd.summary_acr)->tv, 0);
529 l = gtk_cell_layout_get_cells (GTK_CELL_LAYOUT (column));
531 cell_renderer = l->data;
533 gtk_tree_view_column_set_cell_data_func (column,
539 g_signal_connect_swapped (PSPPIRE_ACR (fd.summary_acr)->tv,
540 "cursor-changed", G_CALLBACK (on_acr_change), &fd);
543 g_signal_connect_swapped (fd.summary_var_name_entry, "changed", G_CALLBACK (update_acr), &fd);
544 g_signal_connect_swapped (fd.function_combo, "changed", G_CALLBACK (update_acr), &fd);
545 g_signal_connect_swapped (fd.summary_sv_entry, "changed", G_CALLBACK (update_acr), &fd);
546 g_signal_connect_swapped (fd.summary_arg1_entry, "changed", G_CALLBACK (update_acr), &fd);
547 g_signal_connect_swapped (fd.summary_arg2_entry, "changed", G_CALLBACK (update_acr), &fd);
550 g_signal_connect (fd.pane, "realize", G_CALLBACK (set_initial_pos), &fd);
553 g_signal_connect_swapped (fd.function_combo, "changed",
554 G_CALLBACK (update_arguments), &fd);
556 populate_combo_model (GTK_COMBO_BOX (fd.function_combo));
558 g_signal_connect_swapped (dialog, "refresh", G_CALLBACK (refresh), &fd);
560 g_object_get (fd.de->data_editor, "var-store", &vs, NULL);
562 gtk_window_set_transient_for (GTK_WINDOW (dialog), GTK_WINDOW (fd.de));
564 g_object_get (vs, "dictionary", &fd.dict, NULL);
565 g_object_set (source, "model", fd.dict, NULL);
568 psppire_selector_set_filter_func (PSPPIRE_SELECTOR (break_selector), NULL);
571 psppire_dialog_set_valid_predicate (PSPPIRE_DIALOG (dialog),
572 dialog_state_valid, &fd);
574 g_signal_connect (fd.filename_radiobutton, "toggled",
575 G_CALLBACK (set_sensitivity_from_toggle), fd.filename_box );
577 g_signal_connect_swapped (fd.filename_button, "clicked",
578 G_CALLBACK (choose_filename), &fd);
581 response = psppire_dialog_run (PSPPIRE_DIALOG (dialog));
585 case GTK_RESPONSE_OK:
586 g_free (execute_syntax_string (dw, generate_syntax (&fd)));
588 case PSPPIRE_RESPONSE_PASTE:
589 g_free (paste_syntax_to_window (generate_syntax (&fd)));
595 g_object_unref (fd.xml);
602 append_destination_filename (const struct aggregate *agg, GString *gs)
604 if ( gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (agg->filename_radiobutton)))
607 const gchar *s = gtk_label_get_text (GTK_LABEL (agg->filename_label));
609 syntax_gen_string (&ss, ss_cstr (s));
610 g_string_append (gs, ds_cstr (&ss));
615 g_string_append (gs, "* ");
617 if ( gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (agg->replace_radiobutton)))
618 g_string_append (gs, "MODE=REPLACE");
620 g_string_append (gs, "MODE=ADDVARIABLES");
624 /* Append the syntax of the summary function pointed to by ITER to STRING */
626 append_summary_spec (const struct aggregate *agg, GtkTreeIter *iter, GString *string)
628 GtkTreeIter combo_iter;
629 char *varname = NULL;
630 char *funcname = NULL;
632 GtkTreeModel *acr_model = GTK_TREE_MODEL (PSPPIRE_ACR (agg->summary_acr)->list_store);
633 GtkTreeModel *combo_model = gtk_combo_box_get_model (GTK_COMBO_BOX (agg->function_combo));
636 /* This is an index into the combo_model. Its used to get the function name */
640 enum agr_src_vars has_src_vars;
642 gchar *srcvar = NULL;
644 gtk_tree_model_get (acr_model, iter,
645 SUMMARY_COL_VARNAME, &varname,
646 SUMMARY_COL_VARLABEL, &label,
647 SUMMARY_COL_FUNCIDX, &f_idx,
648 SUMMARY_COL_SRCVAR, &srcvar,
649 SUMMARY_COL_ARG1, &arg1,
650 SUMMARY_COL_ARG2, &arg2,
653 gtk_tree_model_iter_nth_child (combo_model, &combo_iter, NULL, f_idx);
655 gtk_tree_model_get (combo_model, &combo_iter,
656 COMBO_MODEL_COL_SYNTAX, &funcname,
657 COMBO_MODEL_COL_ARITY, &arity,
658 COMBO_MODEL_COL_SRC_VARS, &has_src_vars,
661 g_string_append (string, varname);
663 if (0 != strcmp ("", label))
667 syntax_gen_string (&ss, ss_cstr (label));
668 g_string_append (string, " ");
669 g_string_append (string, ds_cstr (&ss));
673 g_string_append_printf (string, " = %s", funcname);
675 if ( has_src_vars != AGR_SV_NO)
677 g_string_append (string, " (");
679 g_string_append (string, srcvar);
682 g_string_append_printf (string, ", %g", arg1);
685 g_string_append_printf (string, ", %g", arg2);
687 g_string_append (string, ")");
699 append_summary_variable_syntax (const struct aggregate *agg, GString *string)
702 GtkTreeModel *acr_model = GTK_TREE_MODEL (PSPPIRE_ACR (agg->summary_acr)->list_store);
707 for (ok = gtk_tree_model_get_iter_first (GTK_TREE_MODEL (acr_model), &iter);
709 ok = gtk_tree_model_iter_next (GTK_TREE_MODEL (acr_model), &iter)
712 g_string_append (string, "\n\t/");
714 append_summary_spec (agg, &iter, string);
720 generate_syntax (const struct aggregate *agg)
724 GString *string = g_string_new ("AGGREGATE OUTFILE=");
726 append_destination_filename (agg, string);
728 if ( gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (agg->sorted_button)))
729 g_string_append (string, "\n\t/PRESORTED");
731 g_string_append (string, "\n\t/BREAK=");
733 psppire_var_view_append_names (PSPPIRE_VAR_VIEW (agg->break_variables), 0, string);
735 append_summary_variable_syntax (agg, string);
737 g_string_append (string, ".\n");
741 g_string_free (string, FALSE);