1 /* PSPPIRE - a graphical user interface for PSPP.
2 Copyright (C) 2006, 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/>. */
21 #include <glade/glade.h>
24 #include "window-manager.h"
25 #include <gtksheet/gtksheet.h>
29 #include <data/procedure.h>
30 #include "psppire-dialog.h"
31 #include "psppire-selector.h"
32 #include "weight-cases-dialog.h"
33 #include "split-file-dialog.h"
34 #include "transpose-dialog.h"
35 #include "sort-cases-dialog.h"
36 #include "select-cases-dialog.h"
37 #include "compute-dialog.h"
38 #include "goto-case-dialog.h"
39 #include "comments-dialog.h"
40 #include "variable-info-dialog.h"
41 #include "dict-display.h"
42 #include "clipboard.h"
44 #define _(msgid) gettext (msgid)
45 #define N_(msgid) msgid
47 #include "data-editor.h"
48 #include "syntax-editor.h"
49 #include <language/syntax-string-source.h>
50 #include <libpspp/syntax-gen.h>
51 #include "window-manager.h"
53 #include "psppire-data-store.h"
54 #include "psppire-var-store.h"
56 static void on_edit_copy (GtkMenuItem *, gpointer);
58 static void create_data_sheet_variable_popup_menu (struct data_editor *);
59 static void create_data_sheet_cases_popup_menu (struct data_editor *);
61 static void popup_variable_menu (GtkSheet *, gint,
62 GdkEventButton *, gpointer data);
64 static void popup_cases_menu (GtkSheet *, gint,
65 GdkEventButton *, gpointer data);
67 /* Update the data_ref_entry with the reference of the active cell */
68 static gint update_data_ref_entry (const GtkSheet *sheet,
69 gint row, gint col, gpointer data);
71 static void register_data_editor_actions (struct data_editor *de);
73 static void insert_variable (GtkAction *, gpointer data);
74 static void insert_case (GtkAction *a, gpointer data);
75 static void delete_cases (GtkAction *a, gpointer data);
76 static void delete_variables (GtkAction *a, gpointer data);
78 static void toggle_value_labels (GtkToggleAction *a, gpointer data);
80 /* Switch between the VAR SHEET and the DATA SHEET */
82 static gboolean click2column (GtkWidget *w, gint col, gpointer data);
83 static gboolean click2row (GtkWidget *w, gint row, gpointer data);
86 /* Callback for when the dictionary changes properties*/
87 static void on_weight_change (GObject *, gint, gpointer);
88 static void on_filter_change (GObject *, gint, gpointer);
89 static void on_split_change (PsppireDict *, gpointer);
91 static void data_var_select (GtkNotebook *notebook,
92 GtkNotebookPage *page,
96 static void status_bar_activate (GtkCheckMenuItem *, gpointer);
98 static void grid_lines_activate (GtkCheckMenuItem *, gpointer);
100 static void data_sheet_activate (GtkCheckMenuItem *, gpointer);
102 static void variable_sheet_activate (GtkCheckMenuItem *, gpointer );
104 static void fonts_activate (GtkMenuItem *, gpointer);
106 static void file_quit (GtkCheckMenuItem *, gpointer );
109 enable_delete_cases (GtkWidget *w, gint var, gpointer data)
111 struct data_editor *de = data;
113 gtk_action_set_visible (de->delete_cases, var != -1);
118 enable_delete_variables (GtkWidget *w, gint var, gpointer data)
120 struct data_editor *de = data;
122 gtk_action_set_visible (de->delete_variables, var != -1);
127 /* Run the EXECUTE command. */
129 execute (GtkMenuItem *mi, gpointer data)
131 struct getl_interface *sss = create_syntax_string_source ("EXECUTE.");
133 execute_syntax (sss);
137 transformation_change_callback (bool transformations_pending,
140 struct data_editor *de = data;
141 GtkWidget *menuitem =
142 get_widget_assert (de->xml, "transform_run-pending");
143 GtkWidget *status_label =
144 get_widget_assert (de->xml, "case-counter-area");
146 gtk_widget_set_sensitive (menuitem, transformations_pending);
149 if ( transformations_pending)
150 gtk_label_set_text (GTK_LABEL (status_label),
151 _("Transformations Pending"));
153 gtk_label_set_text (GTK_LABEL (status_label), "");
157 static void open_data_file (const gchar *, struct data_editor *);
161 #if RECENT_LISTS_AVAILABLE
164 on_recent_data_select (GtkMenuShell *menushell, gpointer user_data)
167 struct data_editor *de = user_data;
170 gtk_recent_chooser_get_current_uri (GTK_RECENT_CHOOSER (menushell));
172 file = g_filename_from_uri (uri, NULL, NULL);
176 open_data_file (file, de);
182 on_recent_files_select (GtkMenuShell *menushell, gpointer user_data)
186 struct syntax_editor *se ;
189 gtk_recent_chooser_get_current_uri (GTK_RECENT_CHOOSER (menushell));
191 file = g_filename_from_uri (uri, NULL, NULL);
195 se = (struct syntax_editor *)
196 window_create (WINDOW_SYNTAX, file);
198 load_editor_from_file (se, file, NULL);
206 datum_entry_activate (GtkEntry *entry, gpointer data)
209 GtkSheet *data_sheet = GTK_SHEET (data);
210 PsppireDataStore *store = PSPPIRE_DATA_STORE (gtk_sheet_get_model (data_sheet));
212 const char *text = gtk_entry_get_text (entry);
214 gtk_sheet_get_active_cell (data_sheet, &row, &column);
216 if ( row == -1 || column == -1)
219 psppire_data_store_set_string (store, text, row, column);
222 extern struct dataset *the_dataset;
225 Create a new data editor.
228 new_data_editor (void)
230 struct data_editor *de ;
231 struct editor_window *e;
232 GtkSheet *var_sheet ;
233 GtkSheet *data_sheet ;
235 GtkWidget *datum_entry;
237 de = g_malloc0 (sizeof (*de));
239 e = (struct editor_window *) de;
241 de->xml = XML_NEW ("data-editor.glade");
244 dataset_add_transform_change_callback (the_dataset,
245 transformation_change_callback,
248 var_sheet = GTK_SHEET (get_widget_assert (de->xml, "variable_sheet"));
249 data_sheet = GTK_SHEET (get_widget_assert (de->xml, "data_sheet"));
251 vs = PSPPIRE_VAR_STORE (gtk_sheet_get_model (var_sheet));
253 g_assert(vs); /* Traps a possible bug in win32 build */
255 g_signal_connect (G_OBJECT (data_sheet), "activate",
256 G_CALLBACK (update_data_ref_entry),
259 datum_entry = get_widget_assert (de->xml, "datum_entry");
261 g_signal_connect (G_OBJECT (datum_entry), "activate",
262 G_CALLBACK (datum_entry_activate),
265 g_signal_connect (vs->dict, "weight-changed",
266 G_CALLBACK (on_weight_change),
269 g_signal_connect (vs->dict, "filter-changed",
270 G_CALLBACK (on_filter_change),
273 g_signal_connect (vs->dict, "split-changed",
274 G_CALLBACK (on_split_change),
277 connect_help (de->xml);
281 g_signal_connect (get_widget_assert (de->xml, "edit_copy"),
283 G_CALLBACK (on_edit_copy), de);
286 register_data_editor_actions (de);
288 de->toggle_value_labels =
289 gtk_toggle_action_new ("toggle-value-labels",
291 _("Show/hide value labels"),
292 "pspp-value-labels");
294 g_signal_connect (de->toggle_value_labels, "activate",
295 G_CALLBACK (toggle_value_labels), de);
298 gtk_action_connect_proxy (GTK_ACTION (de->toggle_value_labels),
299 get_widget_assert (de->xml,
300 "togglebutton-value-labels"));
303 gtk_action_connect_proxy (GTK_ACTION (de->toggle_value_labels),
304 get_widget_assert (de->xml,
305 "view_value-labels"));
308 gtk_action_new ("clear-cases",
310 _("Delete the cases at the selected position(s)"),
313 g_signal_connect (de->delete_cases, "activate",
314 G_CALLBACK (delete_cases), de);
316 gtk_action_connect_proxy (de->delete_cases,
317 get_widget_assert (de->xml, "edit_clear-cases"));
320 gtk_action_set_visible (de->delete_cases, FALSE);
322 de->delete_variables =
323 gtk_action_new ("clear-variables",
325 _("Delete the variables at the selected position(s)"),
326 "pspp-clear-variables");
328 g_signal_connect (de->delete_variables, "activate",
329 G_CALLBACK (delete_variables), de);
331 gtk_action_connect_proxy (de->delete_variables,
332 get_widget_assert (de->xml, "edit_clear-variables")
335 gtk_action_set_visible (de->delete_variables, FALSE);
337 de->insert_variable =
338 gtk_action_new ("insert-variable",
339 _("Insert Variable"),
340 _("Create a new variable at the current position"),
341 "pspp-insert-variable");
343 g_signal_connect (de->insert_variable, "activate",
344 G_CALLBACK (insert_variable), de);
347 gtk_action_connect_proxy (de->insert_variable,
348 get_widget_assert (de->xml, "button-insert-variable")
351 gtk_action_connect_proxy (de->insert_variable,
352 get_widget_assert (de->xml, "data_insert-variable")
357 gtk_action_new ("insert-case",
359 _("Create a new case at the current position"),
362 g_signal_connect (de->insert_case, "activate",
363 G_CALLBACK (insert_case), de);
366 gtk_action_connect_proxy (de->insert_case,
367 get_widget_assert (de->xml, "button-insert-case")
371 gtk_action_connect_proxy (de->insert_case,
372 get_widget_assert (de->xml, "data_insert-case")
377 de->invoke_goto_dialog =
378 gtk_action_new ("goto-case-dialog",
380 _("Jump to a Case in the Data Sheet"),
384 gtk_action_connect_proxy (de->invoke_goto_dialog,
385 get_widget_assert (de->xml, "button-goto-case")
388 gtk_action_connect_proxy (de->invoke_goto_dialog,
389 get_widget_assert (de->xml, "data_goto-case")
393 g_signal_connect (de->invoke_goto_dialog, "activate",
394 G_CALLBACK (goto_case_dialog), de);
397 de->invoke_weight_cases_dialog =
398 gtk_action_new ("weight-cases-dialog",
400 _("Weight cases by variable"),
401 "pspp-weight-cases");
403 g_signal_connect (de->invoke_weight_cases_dialog, "activate",
404 G_CALLBACK (weight_cases_dialog), de);
407 de->invoke_transpose_dialog =
408 gtk_action_new ("transpose-dialog",
410 _("Transpose the cases with the variables"),
414 g_signal_connect (de->invoke_transpose_dialog, "activate",
415 G_CALLBACK (transpose_dialog), de);
419 de->invoke_split_file_dialog =
420 gtk_action_new ("split-file-dialog",
422 _("Split the active file"),
425 g_signal_connect (de->invoke_split_file_dialog, "activate",
426 G_CALLBACK (split_file_dialog), de);
430 de->invoke_sort_cases_dialog =
431 gtk_action_new ("sort-cases-dialog",
433 _("Sort cases in the active file"),
436 g_signal_connect (de->invoke_sort_cases_dialog, "activate",
437 G_CALLBACK (sort_cases_dialog), de);
439 de->invoke_select_cases_dialog =
440 gtk_action_new ("select-cases-dialog",
442 _("Select cases from the active file"),
443 "pspp-select-cases");
445 g_signal_connect (de->invoke_select_cases_dialog, "activate",
446 G_CALLBACK (select_cases_dialog), de);
449 de->invoke_compute_dialog =
450 gtk_action_new ("compute-dialog",
452 _("Compute new values for a variable"),
455 g_signal_connect (de->invoke_compute_dialog, "activate",
456 G_CALLBACK (compute_dialog), de);
458 de->invoke_comments_dialog =
459 gtk_action_new ("commments-dialog",
460 _("Data File Comments"),
461 _("Commentary text for the data file"),
464 g_signal_connect (de->invoke_comments_dialog, "activate",
465 G_CALLBACK (comments_dialog), de);
467 de->invoke_variable_info_dialog =
468 gtk_action_new ("variable-info-dialog",
470 _("Jump to Variable"),
471 "pspp-goto-variable");
473 g_signal_connect (de->invoke_variable_info_dialog, "activate",
474 G_CALLBACK (variable_info_dialog), de);
476 e->window = GTK_WINDOW (get_widget_assert (de->xml, "data_editor"));
478 g_signal_connect_swapped (get_widget_assert (de->xml,"file_new_data"),
480 G_CALLBACK (gtk_action_activate),
481 de->action_data_new);
483 g_signal_connect_swapped (get_widget_assert (de->xml,"file_open_data"),
485 G_CALLBACK (gtk_action_activate),
486 de->action_data_open);
489 #if RECENT_LISTS_AVAILABLE
491 GtkRecentManager *rm = gtk_recent_manager_get_default ();
492 GtkWidget *recent_data = get_widget_assert (de->xml, "file_recent-data");
493 GtkWidget *recent_files = get_widget_assert (de->xml, "file_recent-files");
494 GtkWidget *recent_separator = get_widget_assert (de->xml, "file_separator1");
496 GtkWidget *menu = gtk_recent_chooser_menu_new_for_manager (rm);
498 GtkRecentFilter *filter = gtk_recent_filter_new ();
500 gtk_widget_show (recent_data);
501 gtk_widget_show (recent_files);
502 gtk_widget_show (recent_separator);
504 gtk_recent_filter_add_pattern (filter, "*.sav");
505 gtk_recent_filter_add_pattern (filter, "*.SAV");
507 gtk_recent_chooser_add_filter (GTK_RECENT_CHOOSER (menu), filter);
509 gtk_widget_set_sensitive (recent_data, TRUE);
510 g_signal_connect (menu, "selection-done",
511 G_CALLBACK (on_recent_data_select), de);
513 gtk_menu_item_set_submenu (GTK_MENU_ITEM (recent_data), menu);
516 filter = gtk_recent_filter_new ();
517 menu = gtk_recent_chooser_menu_new_for_manager (rm);
519 gtk_recent_filter_add_pattern (filter, "*.sps");
520 gtk_recent_filter_add_pattern (filter, "*.SPS");
522 gtk_recent_chooser_add_filter (GTK_RECENT_CHOOSER (menu), filter);
524 gtk_widget_set_sensitive (recent_files, TRUE);
525 g_signal_connect (menu, "selection-done",
526 G_CALLBACK (on_recent_files_select), de);
528 gtk_menu_item_set_submenu (GTK_MENU_ITEM (recent_files), menu);
532 g_signal_connect (get_widget_assert (de->xml,"file_new_syntax"),
534 G_CALLBACK (new_syntax_window),
537 g_signal_connect (get_widget_assert (de->xml,"file_open_syntax"),
539 G_CALLBACK (open_syntax_window),
542 g_signal_connect_swapped (get_widget_assert (de->xml,"file_save"),
544 G_CALLBACK (gtk_action_activate),
545 de->action_data_save);
547 g_signal_connect_swapped (get_widget_assert (de->xml,"file_save_as"),
549 G_CALLBACK (gtk_action_activate),
550 de->action_data_save_as);
552 gtk_action_connect_proxy (de->invoke_weight_cases_dialog,
553 get_widget_assert (de->xml, "data_weight-cases")
556 gtk_action_connect_proxy (de->invoke_transpose_dialog,
557 get_widget_assert (de->xml, "data_transpose")
560 gtk_action_connect_proxy (de->invoke_split_file_dialog,
561 get_widget_assert (de->xml, "data_split-file")
564 gtk_action_connect_proxy (de->invoke_sort_cases_dialog,
565 get_widget_assert (de->xml, "data_sort-cases")
568 gtk_action_connect_proxy (de->invoke_select_cases_dialog,
569 get_widget_assert (de->xml, "data_select-cases")
572 gtk_action_connect_proxy (de->invoke_compute_dialog,
573 get_widget_assert (de->xml, "transform_compute")
576 gtk_action_connect_proxy (de->invoke_comments_dialog,
577 get_widget_assert (de->xml, "utilities_comments")
580 gtk_action_connect_proxy (de->invoke_variable_info_dialog,
581 get_widget_assert (de->xml, "utilities_variables")
584 g_signal_connect (get_widget_assert (de->xml,"help_about"),
586 G_CALLBACK (about_new),
590 g_signal_connect (get_widget_assert (de->xml,"help_reference"),
592 G_CALLBACK (reference_manual),
595 g_signal_connect (data_sheet,
596 "double-click-column",
597 G_CALLBACK (click2column),
600 g_signal_connect (data_sheet,
602 G_CALLBACK (enable_delete_variables),
605 g_signal_connect (data_sheet,
607 G_CALLBACK (enable_delete_cases),
611 g_signal_connect (var_sheet,
613 GTK_SIGNAL_FUNC (click2row),
616 g_signal_connect_after (var_sheet,
618 G_CALLBACK (enable_delete_variables),
621 g_signal_connect (get_widget_assert (de->xml, "notebook"),
623 G_CALLBACK (data_var_select), de);
626 g_signal_connect (get_widget_assert (de->xml, "view_statusbar"),
628 G_CALLBACK (status_bar_activate), de);
631 g_signal_connect (get_widget_assert (de->xml, "view_gridlines"),
633 G_CALLBACK (grid_lines_activate), de);
637 g_signal_connect (get_widget_assert (de->xml, "view_data"),
639 G_CALLBACK (data_sheet_activate), de);
641 g_signal_connect (get_widget_assert (de->xml, "view_variables"),
643 G_CALLBACK (variable_sheet_activate), de);
647 g_signal_connect (get_widget_assert (de->xml, "view_fonts"),
649 G_CALLBACK (fonts_activate), de);
654 gtk_action_connect_proxy (de->action_data_open,
655 get_widget_assert (de->xml, "button-open")
658 gtk_action_connect_proxy (de->action_data_save,
659 get_widget_assert (de->xml, "button-save")
662 gtk_action_connect_proxy (de->invoke_variable_info_dialog,
663 get_widget_assert (de->xml, "button-goto-variable")
666 gtk_action_connect_proxy (de->invoke_weight_cases_dialog,
667 get_widget_assert (de->xml, "button-weight-cases")
670 gtk_action_connect_proxy (de->invoke_split_file_dialog,
671 get_widget_assert (de->xml, "button-split-file")
674 gtk_action_connect_proxy (de->invoke_select_cases_dialog,
675 get_widget_assert (de->xml, "button-select-cases")
679 g_signal_connect (get_widget_assert (de->xml, "file_quit"),
681 G_CALLBACK (file_quit), de);
683 g_signal_connect (get_widget_assert (de->xml, "transform_run-pending"),
685 G_CALLBACK (execute), de);
688 g_signal_connect (get_widget_assert (de->xml, "windows_minimise_all"),
690 G_CALLBACK (minimise_all_windows), NULL);
693 create_data_sheet_variable_popup_menu (de);
694 create_data_sheet_cases_popup_menu (de);
696 g_signal_connect (G_OBJECT (data_sheet), "button-event-column",
697 G_CALLBACK (popup_variable_menu), de);
699 g_signal_connect (G_OBJECT (data_sheet), "button-event-row",
700 G_CALLBACK (popup_cases_menu), de);
702 /* The "switch-page" signal does get emitted unless the page actually
703 changes. But the state is indeterminate at startup. Therefore we
704 must explicitly change it to one state, then the other */
705 data_editor_select_sheet (de, PAGE_VAR_SHEET);
706 data_editor_select_sheet (de, PAGE_DATA_SHEET);
712 /* Callback which occurs when the var sheet's row title
713 button is double clicked */
715 click2row (GtkWidget *w, gint row, gpointer data)
717 struct data_editor *de = data;
718 GtkSheetRange visible_range;
720 gint current_row, current_column;
722 GtkWidget *data_sheet = get_widget_assert (de->xml, "data_sheet");
724 data_editor_select_sheet (de, PAGE_DATA_SHEET);
726 gtk_sheet_get_active_cell (GTK_SHEET (data_sheet),
727 ¤t_row, ¤t_column);
729 gtk_sheet_set_active_cell (GTK_SHEET (data_sheet), current_row, row);
731 gtk_sheet_get_visible_range (GTK_SHEET (data_sheet), &visible_range);
733 if ( row < visible_range.col0 || row > visible_range.coli)
735 gtk_sheet_moveto (GTK_SHEET (data_sheet),
736 current_row, row, 0, 0);
743 /* Callback which occurs when the data sheet's column title
746 click2column (GtkWidget *w, gint col, gpointer data)
748 struct data_editor *de = data;
750 gint current_row, current_column;
752 GtkWidget *var_sheet = get_widget_assert (de->xml, "variable_sheet");
754 data_editor_select_sheet (de, PAGE_VAR_SHEET);
756 gtk_sheet_get_active_cell (GTK_SHEET (var_sheet),
757 ¤t_row, ¤t_column);
759 gtk_sheet_set_active_cell (GTK_SHEET (var_sheet), col, current_column);
766 new_data_window (GtkMenuItem *menuitem, gpointer parent)
768 window_create (WINDOW_DATA, NULL);
773 data_var_select (GtkNotebook *notebook,
774 GtkNotebookPage *page,
778 struct data_editor *de = user_data;
780 GtkWidget *view_data = get_widget_assert (de->xml, "view_data");
781 GtkWidget *view_variables = get_widget_assert (de->xml, "view_variables");
782 GtkWidget *edit_copy = get_widget_assert (de->xml, "edit_copy");
787 gtk_widget_hide (view_variables);
788 gtk_widget_show (view_data);
789 gtk_widget_set_sensitive (edit_copy, FALSE);
790 gtk_action_set_sensitive (de->insert_variable, TRUE);
791 gtk_action_set_sensitive (de->insert_case, FALSE);
792 gtk_action_set_sensitive (de->invoke_goto_dialog, FALSE);
794 case PAGE_DATA_SHEET:
795 gtk_widget_show (view_variables);
796 gtk_widget_show (view_data);
797 gtk_action_set_sensitive (de->invoke_goto_dialog, TRUE);
798 gtk_action_set_sensitive (de->insert_case, TRUE);
799 gtk_widget_set_sensitive (edit_copy, TRUE);
802 g_assert_not_reached ();
809 data_editor_select_sheet (struct data_editor *de, gint page)
811 gtk_notebook_set_current_page
813 GTK_NOTEBOOK (get_widget_assert (de->xml,"notebook")), page
820 status_bar_activate (GtkCheckMenuItem *menuitem, gpointer data)
822 struct data_editor *de = data;
823 GtkWidget *statusbar = get_widget_assert (de->xml, "status-bar");
825 if ( gtk_check_menu_item_get_active (menuitem) )
826 gtk_widget_show (statusbar);
828 gtk_widget_hide (statusbar);
833 grid_lines_activate (GtkCheckMenuItem *menuitem, gpointer data)
835 struct data_editor *de = data;
836 const bool grid_visible = gtk_check_menu_item_get_active (menuitem);
838 gtk_sheet_show_grid (GTK_SHEET (get_widget_assert (de->xml,
842 gtk_sheet_show_grid (GTK_SHEET (get_widget_assert (de->xml, "data_sheet")),
849 data_sheet_activate (GtkCheckMenuItem *menuitem, gpointer data)
851 struct data_editor *de = data;
853 data_editor_select_sheet (de, PAGE_DATA_SHEET);
858 variable_sheet_activate (GtkCheckMenuItem *menuitem, gpointer data)
860 struct data_editor *de = data;
862 data_editor_select_sheet (de, PAGE_VAR_SHEET);
867 fonts_activate (GtkMenuItem *menuitem, gpointer data)
869 struct data_editor *de = data;
871 gtk_font_selection_dialog_new (_("Font Selection"));
873 gtk_window_set_transient_for (GTK_WINDOW (dialog),
874 GTK_WINDOW (get_widget_assert (de->xml,
876 if ( GTK_RESPONSE_OK == gtk_dialog_run (GTK_DIALOG (dialog)) )
878 GtkSheet *data_sheet =
879 GTK_SHEET (get_widget_assert (de->xml, "data_sheet"));
881 GtkSheet *var_sheet =
882 GTK_SHEET (get_widget_assert (de->xml, "variable_sheet"));
884 PsppireDataStore *ds = PSPPIRE_DATA_STORE (gtk_sheet_get_model (data_sheet));
885 PsppireVarStore *vs = PSPPIRE_VAR_STORE (gtk_sheet_get_model (var_sheet));
887 const gchar *font = gtk_font_selection_dialog_get_font_name
888 (GTK_FONT_SELECTION_DIALOG (dialog));
890 PangoFontDescription* font_desc =
891 pango_font_description_from_string (font);
893 psppire_var_store_set_font (vs, font_desc);
894 psppire_data_store_set_font (ds, font_desc);
897 gtk_widget_hide (dialog);
902 /* Callback for the value labels action */
904 toggle_value_labels (GtkToggleAction *ta, gpointer data)
906 struct data_editor *de = data;
908 GtkSheet *data_sheet = GTK_SHEET (get_widget_assert (de->xml, "data_sheet"));
910 PsppireDataStore *ds = PSPPIRE_DATA_STORE (gtk_sheet_get_model (data_sheet));
913 psppire_data_store_show_labels (ds,
914 gtk_toggle_action_get_active (ta));
919 file_quit (GtkCheckMenuItem *menuitem, gpointer data)
921 /* FIXME: Need to be more intelligent here.
922 Give the user the opportunity to save any unsaved data.
928 delete_cases (GtkAction *action, gpointer data)
930 struct data_editor *de = data;
931 GtkSheet *data_sheet =
932 GTK_SHEET (get_widget_assert (de->xml, "data_sheet"));
936 PsppireDataStore *data_store = PSPPIRE_DATA_STORE
937 (gtk_sheet_get_model (data_sheet) );
940 /* This shouldn't be able to happen, because the action
941 should be disabled */
942 g_return_if_fail (gtk_sheet_get_state (data_sheet)
943 == GTK_SHEET_ROW_SELECTED );
945 gtk_sheet_get_selected_range (data_sheet, &range);
947 gtk_sheet_unselect_range (data_sheet);
949 psppire_data_store_delete_cases (data_store, range.row0,
950 1 + range.rowi - range.row0);
955 delete_variables (GtkAction *a, gpointer data)
957 struct data_editor *de = data;
960 GtkNotebook *notebook = GTK_NOTEBOOK (get_widget_assert (de->xml,
963 const gint page = gtk_notebook_get_current_page (notebook);
965 GtkSheet *sheet = GTK_SHEET (get_widget_assert (de->xml,
966 (page == PAGE_VAR_SHEET) ?
971 gtk_sheet_get_selected_range (sheet, &range);
977 PsppireVarStore *vs =
978 PSPPIRE_VAR_STORE (gtk_sheet_get_model (sheet));
980 psppire_dict_delete_variables (vs->dict,
987 case PAGE_DATA_SHEET:
989 PsppireDataStore *ds =
990 PSPPIRE_DATA_STORE (gtk_sheet_get_model (sheet));
992 psppire_dict_delete_variables (ds->dict,
1001 gtk_sheet_unselect_range (sheet);
1005 insert_case (GtkAction *action, gpointer data)
1008 struct data_editor *de = data;
1010 GtkSheet *data_sheet =
1011 GTK_SHEET (get_widget_assert (de->xml, "data_sheet"));
1013 PsppireDataStore *ds = PSPPIRE_DATA_STORE
1014 (gtk_sheet_get_model (data_sheet) );
1017 gtk_sheet_get_active_cell (data_sheet, ¤t_row, NULL);
1019 if (current_row < 0) current_row = 0;
1021 psppire_data_store_insert_new_case (ds, current_row);
1024 /* Insert a new variable before the current row in the variable sheet,
1025 or before the current column in the data sheet, whichever is selected */
1027 insert_variable (GtkAction *action, gpointer data)
1029 struct data_editor *de = data;
1032 GtkWidget *notebook = get_widget_assert (de->xml, "notebook");
1034 GtkSheet *var_sheet =
1035 GTK_SHEET (get_widget_assert (de->xml, "variable_sheet"));
1037 PsppireVarStore *vs = PSPPIRE_VAR_STORE
1038 (gtk_sheet_get_model (var_sheet) );
1040 switch ( gtk_notebook_get_current_page ( GTK_NOTEBOOK (notebook)) )
1042 case PAGE_VAR_SHEET:
1043 posn = var_sheet->active_cell.row;
1045 case PAGE_DATA_SHEET:
1047 GtkSheet *data_sheet =
1048 GTK_SHEET (get_widget_assert (de->xml, "data_sheet"));
1050 if ( data_sheet->state == GTK_SHEET_COLUMN_SELECTED )
1051 posn = data_sheet->range.col0;
1053 posn = data_sheet->active_cell.col;
1057 g_assert_not_reached ();
1060 if ( posn == -1 ) posn = 0;
1062 psppire_dict_insert_variable (vs->dict, posn, NULL);
1065 /* Callback for when the dictionary changes its split variables */
1067 on_split_change (PsppireDict *dict, gpointer data)
1069 struct data_editor *de = data;
1071 size_t n_split_vars = dict_get_split_cnt (dict->dict);
1073 GtkWidget *split_status_area =
1074 get_widget_assert (de->xml, "split-file-status-area");
1076 if ( n_split_vars == 0 )
1078 gtk_label_set_text (GTK_LABEL (split_status_area), _("No Split"));
1084 const struct variable *const * split_vars =
1085 dict_get_split_vars (dict->dict);
1087 text = g_string_new (_("Split by "));
1089 for (i = 0 ; i < n_split_vars - 1; ++i )
1091 g_string_append_printf (text, "%s, ", var_get_name (split_vars[i]));
1093 g_string_append (text, var_get_name (split_vars[i]));
1095 gtk_label_set_text (GTK_LABEL (split_status_area), text->str);
1097 g_string_free (text, TRUE);
1102 /* Callback for when the dictionary changes its filter variable */
1104 on_filter_change (GObject *o, gint filter_index, gpointer data)
1106 struct data_editor *de = data;
1107 GtkWidget *filter_status_area =
1108 get_widget_assert (de->xml, "filter-use-status-area");
1110 if ( filter_index == -1 )
1112 gtk_label_set_text (GTK_LABEL (filter_status_area), _("Filter off"));
1116 GtkSheet *var_sheet =
1117 GTK_SHEET (get_widget_assert (de->xml, "variable_sheet"));
1119 PsppireVarStore *vs = PSPPIRE_VAR_STORE
1120 (gtk_sheet_get_model (var_sheet) );
1122 struct variable *var = psppire_dict_get_variable (vs->dict,
1125 gchar *text = g_strdup_printf (_("Filter by %s"), var_get_name (var));
1127 gtk_label_set_text (GTK_LABEL (filter_status_area), text);
1133 /* Callback for when the dictionary changes its weights */
1135 on_weight_change (GObject *o, gint weight_index, gpointer data)
1137 struct data_editor *de = data;
1138 GtkWidget *weight_status_area =
1139 get_widget_assert (de->xml, "weight-status-area");
1141 if ( weight_index == -1 )
1143 gtk_label_set_text (GTK_LABEL (weight_status_area), _("Weights off"));
1147 GtkSheet *var_sheet =
1148 GTK_SHEET (get_widget_assert (de->xml, "variable_sheet"));
1150 PsppireVarStore *vs = PSPPIRE_VAR_STORE
1151 (gtk_sheet_get_model (var_sheet) );
1153 struct variable *var = psppire_dict_get_variable (vs->dict,
1156 gchar *text = g_strdup_printf (_("Weight by %s"), var_get_name (var));
1158 gtk_label_set_text (GTK_LABEL (weight_status_area), text);
1167 static void data_save_as_dialog (GtkAction *, struct data_editor *de);
1168 static void new_file (GtkAction *, struct editor_window *de);
1169 static void open_data_dialog (GtkAction *, struct data_editor *de);
1170 static void data_save (GtkAction *action, struct data_editor *e);
1173 /* Create the GtkActions and connect to their signals */
1175 register_data_editor_actions (struct data_editor *de)
1177 de->action_data_open =
1178 gtk_action_new ("data-open-dialog",
1180 _("Open a data file"),
1183 g_signal_connect (de->action_data_open, "activate",
1184 G_CALLBACK (open_data_dialog), de);
1187 de->action_data_save = gtk_action_new ("data-save",
1189 _("Save data to file"),
1192 g_signal_connect (de->action_data_save, "activate",
1193 G_CALLBACK (data_save), de);
1197 de->action_data_save_as = gtk_action_new ("data-save-as-dialog",
1199 _("Save data to file"),
1202 g_signal_connect (de->action_data_save_as, "activate",
1203 G_CALLBACK (data_save_as_dialog), de);
1205 de->action_data_new =
1206 gtk_action_new ("data-new",
1211 g_signal_connect (de->action_data_new, "activate",
1212 G_CALLBACK (new_file), de);
1215 /* Returns true if NAME has a suffix which might denote a PSPP file */
1217 name_has_suffix (const gchar *name)
1219 if ( g_str_has_suffix (name, ".sav"))
1221 if ( g_str_has_suffix (name, ".SAV"))
1223 if ( g_str_has_suffix (name, ".por"))
1225 if ( g_str_has_suffix (name, ".POR"))
1231 /* Append SUFFIX to the filename of DE */
1233 append_filename_suffix (struct data_editor *de, const gchar *suffix)
1235 if ( ! name_has_suffix (de->file_name))
1237 gchar *s = de->file_name;
1238 de->file_name = g_strconcat (de->file_name, suffix, NULL);
1243 /* Save DE to file */
1245 save_file (struct data_editor *de)
1247 struct getl_interface *sss;
1248 struct string file_name ;
1250 g_assert (de->file_name);
1252 ds_init_cstr (&file_name, de->file_name);
1253 gen_quoted_string (&file_name);
1255 if ( de->save_as_portable )
1257 append_filename_suffix (de, ".por");
1258 sss = create_syntax_string_source ("EXPORT OUTFILE=%s.",
1259 ds_cstr (&file_name));
1263 append_filename_suffix (de, ".sav");
1264 sss = create_syntax_string_source ("SAVE OUTFILE=%s.",
1265 ds_cstr (&file_name));
1268 ds_destroy (&file_name);
1270 execute_syntax (sss);
1274 /* Callback for data_save action.
1275 If there's an existing file name, then just save,
1276 otherwise prompt for a file name, then save */
1278 data_save (GtkAction *action, struct data_editor *de)
1283 data_save_as_dialog (action, de);
1287 /* Callback for data_save_as action. Prompt for a filename and save */
1289 data_save_as_dialog (GtkAction *action, struct data_editor *de)
1291 struct editor_window *e = (struct editor_window *) de;
1293 GtkWidget *button_sys;
1295 gtk_file_chooser_dialog_new (_("Save"),
1296 GTK_WINDOW (e->window),
1297 GTK_FILE_CHOOSER_ACTION_SAVE,
1298 GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
1299 GTK_STOCK_SAVE, GTK_RESPONSE_ACCEPT,
1302 GtkFileFilter *filter = gtk_file_filter_new ();
1303 gtk_file_filter_set_name (filter, _("System Files (*.sav)"));
1304 gtk_file_filter_add_pattern (filter, "*.sav");
1305 gtk_file_filter_add_pattern (filter, "*.SAV");
1306 gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
1308 filter = gtk_file_filter_new ();
1309 gtk_file_filter_set_name (filter, _("Portable Files (*.por) "));
1310 gtk_file_filter_add_pattern (filter, "*.por");
1311 gtk_file_filter_add_pattern (filter, "*.POR");
1312 gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
1314 filter = gtk_file_filter_new ();
1315 gtk_file_filter_set_name (filter, _("All Files"));
1316 gtk_file_filter_add_pattern (filter, "*");
1317 gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
1320 GtkWidget *button_por;
1321 GtkWidget *vbox = gtk_vbox_new (TRUE, 5);
1323 gtk_radio_button_new_with_label (NULL, _("System File"));
1326 gtk_radio_button_new_with_label
1327 (gtk_radio_button_get_group (GTK_RADIO_BUTTON(button_sys)),
1328 _("Portable File"));
1330 gtk_box_pack_start_defaults (GTK_BOX (vbox), button_sys);
1331 gtk_box_pack_start_defaults (GTK_BOX (vbox), button_por);
1333 gtk_widget_show_all (vbox);
1335 gtk_file_chooser_set_extra_widget (GTK_FILE_CHOOSER(dialog), vbox);
1338 switch (gtk_dialog_run (GTK_DIALOG (dialog)))
1340 case GTK_RESPONSE_ACCEPT:
1342 g_free (de->file_name);
1345 gtk_file_chooser_get_filename (GTK_FILE_CHOOSER (dialog));
1347 de->save_as_portable =
1348 ! gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (button_sys));
1352 window_set_name_from_filename (e, de->file_name);
1359 gtk_widget_destroy (dialog);
1363 /* Callback for data_new action.
1364 Performs the NEW FILE command */
1366 new_file (GtkAction *action, struct editor_window *e)
1368 struct data_editor *de = (struct data_editor *) e;
1370 struct getl_interface *sss =
1371 create_syntax_string_source ("NEW FILE.");
1373 execute_syntax (sss);
1375 g_free (de->file_name);
1376 de->file_name = NULL;
1378 default_window_name (e);
1383 open_data_file (const gchar *file_name, struct data_editor *de)
1385 struct getl_interface *sss;
1386 struct string filename;
1388 ds_init_cstr (&filename, file_name);
1390 gen_quoted_string (&filename);
1392 sss = create_syntax_string_source ("GET FILE=%s.",
1393 ds_cstr (&filename));
1395 execute_syntax (sss);
1396 ds_destroy (&filename);
1398 window_set_name_from_filename ((struct editor_window *) de, file_name);
1402 /* Callback for the data_open action.
1403 Prompts for a filename and opens it */
1405 open_data_dialog (GtkAction *action, struct data_editor *de)
1407 struct editor_window *e = (struct editor_window *) de;
1410 gtk_file_chooser_dialog_new (_("Open"),
1411 GTK_WINDOW (e->window),
1412 GTK_FILE_CHOOSER_ACTION_OPEN,
1413 GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
1414 GTK_STOCK_OPEN, GTK_RESPONSE_ACCEPT,
1417 GtkFileFilter *filter = gtk_file_filter_new ();
1418 gtk_file_filter_set_name (filter, _("System Files (*.sav)"));
1419 gtk_file_filter_add_pattern (filter, "*.sav");
1420 gtk_file_filter_add_pattern (filter, "*.SAV");
1421 gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
1423 filter = gtk_file_filter_new ();
1424 gtk_file_filter_set_name (filter, _("Portable Files (*.por) "));
1425 gtk_file_filter_add_pattern (filter, "*.por");
1426 gtk_file_filter_add_pattern (filter, "*.POR");
1427 gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
1429 filter = gtk_file_filter_new ();
1430 gtk_file_filter_set_name (filter, _("All Files"));
1431 gtk_file_filter_add_pattern (filter, "*");
1432 gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
1437 gchar *dir_name = g_path_get_dirname (de->file_name);
1438 gtk_file_chooser_set_current_folder (GTK_FILE_CHOOSER (dialog),
1443 switch (gtk_dialog_run (GTK_DIALOG (dialog)))
1445 case GTK_RESPONSE_ACCEPT:
1447 g_free (de->file_name);
1449 gtk_file_chooser_get_filename (GTK_FILE_CHOOSER (dialog));
1451 open_data_file (de->file_name, de);
1453 #if RECENT_LISTS_AVAILABLE
1455 GtkRecentManager *manager = gtk_recent_manager_get_default();
1456 gchar *uri = g_filename_to_uri (de->file_name, NULL, NULL);
1458 if ( ! gtk_recent_manager_add_item (manager, uri))
1459 g_warning ("Could not add item %s to recent list\n",uri);
1471 gtk_widget_destroy (dialog);
1476 /* Update the data_ref_entry with the reference of the active cell */
1478 update_data_ref_entry (const GtkSheet *sheet, gint row, gint col, gpointer data)
1480 GladeXML *data_editor_xml = data;
1482 PsppireDataStore *data_store =
1483 PSPPIRE_DATA_STORE (gtk_sheet_get_model (sheet));
1485 g_return_val_if_fail (data_editor_xml, FALSE);
1489 const struct variable *var =
1490 psppire_dict_get_variable (data_store->dict, col);
1492 /* The entry where the reference to the current cell is displayed */
1493 GtkEntry *cell_ref_entry =
1494 GTK_ENTRY (get_widget_assert (data_editor_xml,
1496 GtkEntry *datum_entry =
1497 GTK_ENTRY (get_widget_assert (data_editor_xml,
1502 gchar *text = g_strdup_printf ("%d: %s", row + FIRST_CASE_NUMBER,
1503 var_get_name (var));
1505 gchar *s = pspp_locale_to_utf8 (text, -1, 0);
1509 gtk_entry_set_text (cell_ref_entry, s);
1514 gtk_entry_set_text (cell_ref_entry, "");
1520 psppire_data_store_get_string (data_store, row,
1521 var_get_dict_index(var));
1524 gtk_entry_set_text (datum_entry, text);
1529 gtk_entry_set_text (datum_entry, "");
1540 do_sort (PsppireDataStore *ds, int var, gboolean descend)
1542 GString *string = g_string_new ("SORT CASES BY ");
1544 const struct variable *v =
1545 psppire_dict_get_variable (ds->dict, var);
1547 g_string_append_printf (string, "%s", var_get_name (v));
1550 g_string_append (string, " (D)");
1552 g_string_append (string, ".");
1554 execute_syntax (create_syntax_string_source (string->str));
1556 g_string_free (string, TRUE);
1561 sort_up (GtkMenuItem *item, gpointer data)
1563 GtkSheet *sheet = data;
1564 GtkSheetRange range;
1565 gtk_sheet_get_selected_range (sheet, &range);
1567 do_sort (PSPPIRE_DATA_STORE (gtk_sheet_get_model(sheet)),
1573 sort_down (GtkMenuItem *item, gpointer data)
1575 GtkSheet *sheet = data;
1576 GtkSheetRange range;
1577 gtk_sheet_get_selected_range (sheet, &range);
1579 do_sort (PSPPIRE_DATA_STORE (gtk_sheet_get_model(sheet)),
1587 create_data_sheet_variable_popup_menu (struct data_editor *de)
1589 GtkSheet *sheet = GTK_SHEET (get_widget_assert (de->xml, "data_sheet"));
1590 GtkWidget *menu = gtk_menu_new ();
1592 GtkWidget *sort_ascending =
1593 gtk_menu_item_new_with_label (_("Sort Ascending"));
1595 GtkWidget *sort_descending =
1596 gtk_menu_item_new_with_label (_("Sort Descending"));
1599 GtkWidget *insert_variable =
1600 gtk_menu_item_new_with_label (_("Insert Variable"));
1602 GtkWidget *clear_variable =
1603 gtk_menu_item_new_with_label (_("Clear"));
1606 gtk_action_connect_proxy (de->insert_variable,
1610 gtk_action_connect_proxy (de->delete_variables,
1614 gtk_menu_shell_append (GTK_MENU_SHELL (menu), insert_variable);
1617 gtk_menu_shell_append (GTK_MENU_SHELL (menu),
1618 gtk_separator_menu_item_new ());
1621 gtk_menu_shell_append (GTK_MENU_SHELL (menu), clear_variable);
1624 gtk_menu_shell_append (GTK_MENU_SHELL (menu),
1625 gtk_separator_menu_item_new ());
1628 g_signal_connect (G_OBJECT (sort_ascending), "activate",
1629 G_CALLBACK (sort_up), sheet);
1631 gtk_menu_shell_append (GTK_MENU_SHELL (menu), sort_ascending);
1634 g_signal_connect (G_OBJECT (sort_descending), "activate",
1635 G_CALLBACK (sort_down), sheet);
1638 gtk_menu_shell_append (GTK_MENU_SHELL (menu), sort_descending);
1640 gtk_widget_show_all (menu);
1643 de->data_sheet_variable_popup_menu = GTK_MENU(menu);
1648 create_data_sheet_cases_popup_menu (struct data_editor *de)
1650 GtkWidget *menu = gtk_menu_new ();
1652 GtkWidget *insert_case =
1653 gtk_menu_item_new_with_label (_("Insert Case"));
1655 GtkWidget *delete_case =
1656 gtk_menu_item_new_with_label (_("Clear"));
1659 gtk_action_connect_proxy (de->insert_case,
1663 gtk_action_connect_proxy (de->delete_cases,
1667 gtk_menu_shell_append (GTK_MENU_SHELL (menu), insert_case);
1670 gtk_menu_shell_append (GTK_MENU_SHELL (menu),
1671 gtk_separator_menu_item_new ());
1674 gtk_menu_shell_append (GTK_MENU_SHELL (menu), delete_case);
1677 gtk_widget_show_all (menu);
1680 de->data_sheet_cases_popup_menu = GTK_MENU (menu);
1685 popup_variable_menu (GtkSheet *sheet, gint column,
1686 GdkEventButton *event, gpointer data)
1688 struct data_editor *de = data;
1690 PsppireDataStore *data_store =
1691 PSPPIRE_DATA_STORE (gtk_sheet_get_model (sheet));
1693 const struct variable *v =
1694 psppire_dict_get_variable (data_store->dict, column);
1696 if ( v && event->button == 3)
1699 gtk_sheet_select_column (sheet, column);
1701 gtk_menu_popup (GTK_MENU (de->data_sheet_variable_popup_menu),
1702 NULL, NULL, NULL, NULL,
1703 event->button, event->time);
1709 popup_cases_menu (GtkSheet *sheet, gint row,
1710 GdkEventButton *event, gpointer data)
1712 struct data_editor *de = data;
1714 PsppireDataStore *data_store =
1715 PSPPIRE_DATA_STORE (gtk_sheet_get_model (sheet));
1717 if ( row <= psppire_data_store_get_case_count (data_store) &&
1720 gtk_sheet_select_row (sheet, row);
1722 gtk_menu_popup (GTK_MENU (de->data_sheet_cases_popup_menu),
1723 NULL, NULL, NULL, NULL,
1724 event->button, event->time);
1731 on_edit_copy (GtkMenuItem *m, gpointer data)
1733 struct data_editor *de = data;
1735 GtkSheet *data_sheet = GTK_SHEET (get_widget_assert (de->xml,
1738 data_sheet_set_clip (data_sheet);