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"
43 #define _(msgid) gettext (msgid)
44 #define N_(msgid) msgid
46 #include "data-editor.h"
47 #include "syntax-editor.h"
48 #include <language/syntax-string-source.h>
49 #include <libpspp/syntax-gen.h>
50 #include "window-manager.h"
52 #include "psppire-data-store.h"
53 #include "psppire-var-store.h"
56 static void create_data_sheet_variable_popup_menu (struct data_editor *);
57 static void create_data_sheet_cases_popup_menu (struct data_editor *);
59 static void popup_variable_menu (GtkSheet *, gint,
60 GdkEventButton *, gpointer data);
62 static void popup_cases_menu (GtkSheet *, gint,
63 GdkEventButton *, gpointer data);
65 /* Update the data_ref_entry with the reference of the active cell */
66 static gint update_data_ref_entry (const GtkSheet *sheet,
67 gint row, gint col, gpointer data);
69 static void register_data_editor_actions (struct data_editor *de);
71 static void insert_variable (GtkAction *, gpointer data);
72 static void insert_case (GtkAction *a, gpointer data);
73 static void delete_cases (GtkAction *a, gpointer data);
74 static void delete_variables (GtkAction *a, gpointer data);
76 static void toggle_value_labels (GtkToggleAction *a, gpointer data);
78 /* Switch between the VAR SHEET and the DATA SHEET */
80 static gboolean click2column (GtkWidget *w, gint col, gpointer data);
81 static gboolean click2row (GtkWidget *w, gint row, gpointer data);
84 /* Callback for when the dictionary changes properties*/
85 static void on_weight_change (GObject *, gint, gpointer);
86 static void on_filter_change (GObject *, gint, gpointer);
87 static void on_split_change (PsppireDict *, gpointer);
89 static void data_var_select (GtkNotebook *notebook,
90 GtkNotebookPage *page,
94 static void status_bar_activate (GtkCheckMenuItem *, gpointer);
96 static void grid_lines_activate (GtkCheckMenuItem *, gpointer);
98 static void data_sheet_activate (GtkCheckMenuItem *, gpointer);
100 static void variable_sheet_activate (GtkCheckMenuItem *, gpointer );
102 static void fonts_activate (GtkMenuItem *, gpointer);
104 static void file_quit (GtkCheckMenuItem *, gpointer );
107 enable_delete_cases (GtkWidget *w, gint var, gpointer data)
109 struct data_editor *de = data;
111 gtk_action_set_visible (de->delete_cases, var != -1);
116 enable_delete_variables (GtkWidget *w, gint var, gpointer data)
118 struct data_editor *de = data;
120 gtk_action_set_visible (de->delete_variables, var != -1);
125 /* Run the EXECUTE command. */
127 execute (GtkMenuItem *mi, gpointer data)
129 struct getl_interface *sss = create_syntax_string_source ("EXECUTE.");
131 execute_syntax (sss);
135 transformation_change_callback (bool transformations_pending,
138 struct data_editor *de = data;
139 GtkWidget *menuitem =
140 get_widget_assert (de->xml, "transform_run-pending");
141 GtkWidget *status_label =
142 get_widget_assert (de->xml, "case-counter-area");
144 gtk_widget_set_sensitive (menuitem, transformations_pending);
147 if ( transformations_pending)
148 gtk_label_set_text (GTK_LABEL (status_label),
149 _("Transformations Pending"));
151 gtk_label_set_text (GTK_LABEL (status_label), "");
155 static void open_data_file (const gchar *, struct data_editor *);
159 #if RECENT_LISTS_AVAILABLE
162 on_recent_data_select (GtkMenuShell *menushell, gpointer user_data)
165 struct data_editor *de = user_data;
168 gtk_recent_chooser_get_current_uri (GTK_RECENT_CHOOSER (menushell));
170 file = g_filename_from_uri (uri, NULL, NULL);
174 open_data_file (file, de);
180 on_recent_files_select (GtkMenuShell *menushell, gpointer user_data)
184 struct syntax_editor *se ;
187 gtk_recent_chooser_get_current_uri (GTK_RECENT_CHOOSER (menushell));
189 file = g_filename_from_uri (uri, NULL, NULL);
193 se = (struct syntax_editor *)
194 window_create (WINDOW_SYNTAX, file);
196 load_editor_from_file (se, file, NULL);
204 datum_entry_activate (GtkEntry *entry, gpointer data)
207 GtkSheet *data_sheet = GTK_SHEET (data);
208 PsppireDataStore *store = PSPPIRE_DATA_STORE (gtk_sheet_get_model (data_sheet));
210 const char *text = gtk_entry_get_text (entry);
212 gtk_sheet_get_active_cell (data_sheet, &row, &column);
214 if ( row == -1 || column == -1)
217 psppire_data_store_set_string (store, text, row, column);
220 extern struct dataset *the_dataset;
223 Create a new data editor.
226 new_data_editor (void)
228 struct data_editor *de ;
229 struct editor_window *e;
230 GtkSheet *var_sheet ;
231 GtkSheet *data_sheet ;
233 GtkWidget *datum_entry;
235 de = g_malloc0 (sizeof (*de));
237 e = (struct editor_window *) de;
239 de->xml = XML_NEW ("data-editor.glade");
242 dataset_add_transform_change_callback (the_dataset,
243 transformation_change_callback,
246 var_sheet = GTK_SHEET (get_widget_assert (de->xml, "variable_sheet"));
247 data_sheet = GTK_SHEET (get_widget_assert (de->xml, "data_sheet"));
249 vs = PSPPIRE_VAR_STORE (gtk_sheet_get_model (var_sheet));
251 g_assert(vs); /* Traps a possible bug in win32 build */
253 g_signal_connect (G_OBJECT (data_sheet), "activate",
254 G_CALLBACK (update_data_ref_entry),
257 datum_entry = get_widget_assert (de->xml, "datum_entry");
259 g_signal_connect (G_OBJECT (datum_entry), "activate",
260 G_CALLBACK (datum_entry_activate),
263 g_signal_connect (vs->dict, "weight-changed",
264 G_CALLBACK (on_weight_change),
267 g_signal_connect (vs->dict, "filter-changed",
268 G_CALLBACK (on_filter_change),
271 g_signal_connect (vs->dict, "split-changed",
272 G_CALLBACK (on_split_change),
275 connect_help (de->xml);
278 register_data_editor_actions (de);
280 de->toggle_value_labels =
281 gtk_toggle_action_new ("toggle-value-labels",
283 _("Show (hide) value labels"),
284 "pspp-value-labels");
286 g_signal_connect (de->toggle_value_labels, "activate",
287 G_CALLBACK (toggle_value_labels), de);
290 gtk_action_connect_proxy (GTK_ACTION (de->toggle_value_labels),
291 get_widget_assert (de->xml,
292 "togglebutton-value-labels"));
295 gtk_action_connect_proxy (GTK_ACTION (de->toggle_value_labels),
296 get_widget_assert (de->xml,
297 "view_value-labels"));
300 gtk_action_new ("clear-cases",
302 _("Delete the cases at the selected position(s)"),
305 g_signal_connect (de->delete_cases, "activate",
306 G_CALLBACK (delete_cases), de);
308 gtk_action_connect_proxy (de->delete_cases,
309 get_widget_assert (de->xml, "edit_clear-cases"));
312 gtk_action_set_visible (de->delete_cases, FALSE);
314 de->delete_variables =
315 gtk_action_new ("clear-variables",
317 _("Delete the variables at the selected position(s)"),
318 "pspp-clear-variables");
320 g_signal_connect (de->delete_variables, "activate",
321 G_CALLBACK (delete_variables), de);
323 gtk_action_connect_proxy (de->delete_variables,
324 get_widget_assert (de->xml, "edit_clear-variables")
327 gtk_action_set_visible (de->delete_variables, FALSE);
329 de->insert_variable =
330 gtk_action_new ("insert-variable",
331 _("Insert Variable"),
332 _("Create a new variable at the current position"),
333 "pspp-insert-variable");
335 g_signal_connect (de->insert_variable, "activate",
336 G_CALLBACK (insert_variable), de);
339 gtk_action_connect_proxy (de->insert_variable,
340 get_widget_assert (de->xml, "button-insert-variable")
343 gtk_action_connect_proxy (de->insert_variable,
344 get_widget_assert (de->xml, "data_insert-variable")
349 gtk_action_new ("insert-case",
351 _("Create a new case at the current position"),
354 g_signal_connect (de->insert_case, "activate",
355 G_CALLBACK (insert_case), de);
358 gtk_action_connect_proxy (de->insert_case,
359 get_widget_assert (de->xml, "button-insert-case")
363 gtk_action_connect_proxy (de->insert_case,
364 get_widget_assert (de->xml, "data_insert-case")
369 de->invoke_goto_dialog =
370 gtk_action_new ("goto-case-dialog",
372 _("Jump to a Case in the Data Sheet"),
376 gtk_action_connect_proxy (de->invoke_goto_dialog,
377 get_widget_assert (de->xml, "button-goto-case")
380 gtk_action_connect_proxy (de->invoke_goto_dialog,
381 get_widget_assert (de->xml, "data_goto-case")
385 g_signal_connect (de->invoke_goto_dialog, "activate",
386 G_CALLBACK (goto_case_dialog), de);
389 de->invoke_weight_cases_dialog =
390 gtk_action_new ("weight-cases-dialog",
392 _("Weight cases by variable"),
393 "pspp-weight-cases");
395 g_signal_connect (de->invoke_weight_cases_dialog, "activate",
396 G_CALLBACK (weight_cases_dialog), de);
399 de->invoke_transpose_dialog =
400 gtk_action_new ("transpose-dialog",
402 _("Transpose the cases with the variables"),
406 g_signal_connect (de->invoke_transpose_dialog, "activate",
407 G_CALLBACK (transpose_dialog), de);
411 de->invoke_split_file_dialog =
412 gtk_action_new ("split-file-dialog",
414 _("Split the active file"),
417 g_signal_connect (de->invoke_split_file_dialog, "activate",
418 G_CALLBACK (split_file_dialog), de);
422 de->invoke_sort_cases_dialog =
423 gtk_action_new ("sort-cases-dialog",
425 _("Sort cases in the active file"),
428 g_signal_connect (de->invoke_sort_cases_dialog, "activate",
429 G_CALLBACK (sort_cases_dialog), de);
431 de->invoke_select_cases_dialog =
432 gtk_action_new ("select-cases-dialog",
434 _("Select cases from the active file"),
435 "pspp-select-cases");
437 g_signal_connect (de->invoke_select_cases_dialog, "activate",
438 G_CALLBACK (select_cases_dialog), de);
441 de->invoke_compute_dialog =
442 gtk_action_new ("compute-dialog",
444 _("Compute new values for a variable"),
447 g_signal_connect (de->invoke_compute_dialog, "activate",
448 G_CALLBACK (compute_dialog), de);
450 de->invoke_comments_dialog =
451 gtk_action_new ("commments-dialog",
452 _("Data File Comments"),
453 _("Commentary text for the data file"),
456 g_signal_connect (de->invoke_comments_dialog, "activate",
457 G_CALLBACK (comments_dialog), de);
459 de->invoke_variable_info_dialog =
460 gtk_action_new ("variable-info-dialog",
462 _("Jump to Variable"),
463 "pspp-goto-variable");
465 g_signal_connect (de->invoke_variable_info_dialog, "activate",
466 G_CALLBACK (variable_info_dialog), de);
468 e->window = GTK_WINDOW (get_widget_assert (de->xml, "data_editor"));
470 g_signal_connect_swapped (get_widget_assert (de->xml,"file_new_data"),
472 G_CALLBACK (gtk_action_activate),
473 de->action_data_new);
475 g_signal_connect_swapped (get_widget_assert (de->xml,"file_open_data"),
477 G_CALLBACK (gtk_action_activate),
478 de->action_data_open);
481 #if RECENT_LISTS_AVAILABLE
483 GtkRecentManager *rm = gtk_recent_manager_get_default ();
484 GtkWidget *recent_data = get_widget_assert (de->xml, "file_recent-data");
485 GtkWidget *recent_files = get_widget_assert (de->xml, "file_recent-files");
486 GtkWidget *recent_separator = get_widget_assert (de->xml, "file_separator1");
488 GtkWidget *menu = gtk_recent_chooser_menu_new_for_manager (rm);
490 GtkRecentFilter *filter = gtk_recent_filter_new ();
492 gtk_widget_show (recent_data);
493 gtk_widget_show (recent_files);
494 gtk_widget_show (recent_separator);
496 gtk_recent_filter_add_pattern (filter, "*.sav");
497 gtk_recent_filter_add_pattern (filter, "*.SAV");
499 gtk_recent_chooser_add_filter (GTK_RECENT_CHOOSER (menu), filter);
501 gtk_widget_set_sensitive (recent_data, TRUE);
502 g_signal_connect (menu, "selection-done",
503 G_CALLBACK (on_recent_data_select), de);
505 gtk_menu_item_set_submenu (GTK_MENU_ITEM (recent_data), menu);
508 filter = gtk_recent_filter_new ();
509 menu = gtk_recent_chooser_menu_new_for_manager (rm);
511 gtk_recent_filter_add_pattern (filter, "*.sps");
512 gtk_recent_filter_add_pattern (filter, "*.SPS");
514 gtk_recent_chooser_add_filter (GTK_RECENT_CHOOSER (menu), filter);
516 gtk_widget_set_sensitive (recent_files, TRUE);
517 g_signal_connect (menu, "selection-done",
518 G_CALLBACK (on_recent_files_select), de);
520 gtk_menu_item_set_submenu (GTK_MENU_ITEM (recent_files), menu);
524 g_signal_connect (get_widget_assert (de->xml,"file_new_syntax"),
526 G_CALLBACK (new_syntax_window),
529 g_signal_connect (get_widget_assert (de->xml,"file_open_syntax"),
531 G_CALLBACK (open_syntax_window),
534 g_signal_connect_swapped (get_widget_assert (de->xml,"file_save"),
536 G_CALLBACK (gtk_action_activate),
537 de->action_data_save);
539 g_signal_connect_swapped (get_widget_assert (de->xml,"file_save_as"),
541 G_CALLBACK (gtk_action_activate),
542 de->action_data_save_as);
544 gtk_action_connect_proxy (de->invoke_weight_cases_dialog,
545 get_widget_assert (de->xml, "data_weight-cases")
548 gtk_action_connect_proxy (de->invoke_transpose_dialog,
549 get_widget_assert (de->xml, "data_transpose")
552 gtk_action_connect_proxy (de->invoke_split_file_dialog,
553 get_widget_assert (de->xml, "data_split-file")
556 gtk_action_connect_proxy (de->invoke_sort_cases_dialog,
557 get_widget_assert (de->xml, "data_sort-cases")
560 gtk_action_connect_proxy (de->invoke_select_cases_dialog,
561 get_widget_assert (de->xml, "data_select-cases")
564 gtk_action_connect_proxy (de->invoke_compute_dialog,
565 get_widget_assert (de->xml, "transform_compute")
568 gtk_action_connect_proxy (de->invoke_comments_dialog,
569 get_widget_assert (de->xml, "utilities_comments")
572 gtk_action_connect_proxy (de->invoke_variable_info_dialog,
573 get_widget_assert (de->xml, "utilities_variables")
576 g_signal_connect (get_widget_assert (de->xml,"help_about"),
578 G_CALLBACK (about_new),
582 g_signal_connect (get_widget_assert (de->xml,"help_reference"),
584 G_CALLBACK (reference_manual),
587 g_signal_connect (data_sheet,
588 "double-click-column",
589 G_CALLBACK (click2column),
592 g_signal_connect (data_sheet,
594 G_CALLBACK (enable_delete_variables),
597 g_signal_connect (data_sheet,
599 G_CALLBACK (enable_delete_cases),
603 g_signal_connect (var_sheet,
605 GTK_SIGNAL_FUNC (click2row),
608 g_signal_connect_after (var_sheet,
610 G_CALLBACK (enable_delete_variables),
613 g_signal_connect (get_widget_assert (de->xml, "notebook"),
615 G_CALLBACK (data_var_select), de);
618 g_signal_connect (get_widget_assert (de->xml, "view_statusbar"),
620 G_CALLBACK (status_bar_activate), de);
623 g_signal_connect (get_widget_assert (de->xml, "view_gridlines"),
625 G_CALLBACK (grid_lines_activate), de);
629 g_signal_connect (get_widget_assert (de->xml, "view_data"),
631 G_CALLBACK (data_sheet_activate), de);
633 g_signal_connect (get_widget_assert (de->xml, "view_variables"),
635 G_CALLBACK (variable_sheet_activate), de);
639 g_signal_connect (get_widget_assert (de->xml, "view_fonts"),
641 G_CALLBACK (fonts_activate), de);
646 gtk_action_connect_proxy (de->action_data_open,
647 get_widget_assert (de->xml, "button-open")
650 gtk_action_connect_proxy (de->action_data_save,
651 get_widget_assert (de->xml, "button-save")
654 gtk_action_connect_proxy (de->invoke_variable_info_dialog,
655 get_widget_assert (de->xml, "button-goto-variable")
658 gtk_action_connect_proxy (de->invoke_weight_cases_dialog,
659 get_widget_assert (de->xml, "button-weight-cases")
662 gtk_action_connect_proxy (de->invoke_split_file_dialog,
663 get_widget_assert (de->xml, "button-split-file")
666 gtk_action_connect_proxy (de->invoke_select_cases_dialog,
667 get_widget_assert (de->xml, "button-select-cases")
671 g_signal_connect (get_widget_assert (de->xml, "file_quit"),
673 G_CALLBACK (file_quit), de);
675 g_signal_connect (get_widget_assert (de->xml, "transform_run-pending"),
677 G_CALLBACK (execute), de);
680 g_signal_connect (get_widget_assert (de->xml, "windows_minimise_all"),
682 G_CALLBACK (minimise_all_windows), NULL);
685 create_data_sheet_variable_popup_menu (de);
686 create_data_sheet_cases_popup_menu (de);
688 g_signal_connect (G_OBJECT (data_sheet), "button-event-column",
689 G_CALLBACK (popup_variable_menu), de);
691 g_signal_connect (G_OBJECT (data_sheet), "button-event-row",
692 G_CALLBACK (popup_cases_menu), de);
694 /* The "switch-page" signal does get emitted unless the page actually
695 changes. But the state is indeterminate at startup. Therefore we
696 must explicitly change it to one state, then the other */
697 data_editor_select_sheet (de, PAGE_VAR_SHEET);
698 data_editor_select_sheet (de, PAGE_DATA_SHEET);
704 /* Callback which occurs when the var sheet's row title
705 button is double clicked */
707 click2row (GtkWidget *w, gint row, gpointer data)
709 struct data_editor *de = data;
710 GtkSheetRange visible_range;
712 gint current_row, current_column;
714 GtkWidget *data_sheet = get_widget_assert (de->xml, "data_sheet");
716 data_editor_select_sheet (de, PAGE_DATA_SHEET);
718 gtk_sheet_get_active_cell (GTK_SHEET (data_sheet),
719 ¤t_row, ¤t_column);
721 gtk_sheet_set_active_cell (GTK_SHEET (data_sheet), current_row, row);
723 gtk_sheet_get_visible_range (GTK_SHEET (data_sheet), &visible_range);
725 if ( row < visible_range.col0 || row > visible_range.coli)
727 gtk_sheet_moveto (GTK_SHEET (data_sheet),
728 current_row, row, 0, 0);
735 /* Callback which occurs when the data sheet's column title
738 click2column (GtkWidget *w, gint col, gpointer data)
740 struct data_editor *de = data;
742 gint current_row, current_column;
744 GtkWidget *var_sheet = get_widget_assert (de->xml, "variable_sheet");
746 data_editor_select_sheet (de, PAGE_VAR_SHEET);
748 gtk_sheet_get_active_cell (GTK_SHEET (var_sheet),
749 ¤t_row, ¤t_column);
751 gtk_sheet_set_active_cell (GTK_SHEET (var_sheet), col, current_column);
758 new_data_window (GtkMenuItem *menuitem, gpointer parent)
760 window_create (WINDOW_DATA, NULL);
765 data_var_select (GtkNotebook *notebook,
766 GtkNotebookPage *page,
770 struct data_editor *de = user_data;
772 GtkWidget *view_data = get_widget_assert (de->xml, "view_data");
773 GtkWidget *view_variables = get_widget_assert (de->xml, "view_variables");
778 gtk_widget_hide (view_variables);
779 gtk_widget_show (view_data);
780 gtk_action_set_sensitive (de->insert_variable, TRUE);
781 gtk_action_set_sensitive (de->insert_case, FALSE);
782 gtk_action_set_sensitive (de->invoke_goto_dialog, FALSE);
784 case PAGE_DATA_SHEET:
785 gtk_widget_show (view_variables);
786 gtk_widget_hide (view_data);
787 gtk_action_set_sensitive (de->invoke_goto_dialog, TRUE);
788 gtk_action_set_sensitive (de->insert_case, TRUE);
791 g_assert_not_reached ();
798 data_editor_select_sheet (struct data_editor *de, gint page)
800 gtk_notebook_set_current_page
802 GTK_NOTEBOOK (get_widget_assert (de->xml,"notebook")), page
809 status_bar_activate (GtkCheckMenuItem *menuitem, gpointer data)
811 struct data_editor *de = data;
812 GtkWidget *statusbar = get_widget_assert (de->xml, "status-bar");
814 if ( gtk_check_menu_item_get_active (menuitem) )
815 gtk_widget_show (statusbar);
817 gtk_widget_hide (statusbar);
822 grid_lines_activate (GtkCheckMenuItem *menuitem, gpointer data)
824 struct data_editor *de = data;
825 const bool grid_visible = gtk_check_menu_item_get_active (menuitem);
827 gtk_sheet_show_grid (GTK_SHEET (get_widget_assert (de->xml,
831 gtk_sheet_show_grid (GTK_SHEET (get_widget_assert (de->xml, "data_sheet")),
838 data_sheet_activate (GtkCheckMenuItem *menuitem, gpointer data)
840 struct data_editor *de = data;
842 data_editor_select_sheet (de, PAGE_DATA_SHEET);
847 variable_sheet_activate (GtkCheckMenuItem *menuitem, gpointer data)
849 struct data_editor *de = data;
851 data_editor_select_sheet (de, PAGE_VAR_SHEET);
856 fonts_activate (GtkMenuItem *menuitem, gpointer data)
858 struct data_editor *de = data;
860 gtk_font_selection_dialog_new (_("Font Selection"));
862 gtk_window_set_transient_for (GTK_WINDOW (dialog),
863 GTK_WINDOW (get_widget_assert (de->xml,
865 if ( GTK_RESPONSE_OK == gtk_dialog_run (GTK_DIALOG (dialog)) )
867 GtkSheet *data_sheet =
868 GTK_SHEET (get_widget_assert (de->xml, "data_sheet"));
870 GtkSheet *var_sheet =
871 GTK_SHEET (get_widget_assert (de->xml, "variable_sheet"));
873 PsppireDataStore *ds = PSPPIRE_DATA_STORE (gtk_sheet_get_model (data_sheet));
874 PsppireVarStore *vs = PSPPIRE_VAR_STORE (gtk_sheet_get_model (var_sheet));
876 const gchar *font = gtk_font_selection_dialog_get_font_name
877 (GTK_FONT_SELECTION_DIALOG (dialog));
879 PangoFontDescription* font_desc =
880 pango_font_description_from_string (font);
882 psppire_var_store_set_font (vs, font_desc);
883 psppire_data_store_set_font (ds, font_desc);
886 gtk_widget_hide (dialog);
891 /* Callback for the value labels action */
893 toggle_value_labels (GtkToggleAction *ta, gpointer data)
895 struct data_editor *de = data;
897 GtkSheet *data_sheet = GTK_SHEET (get_widget_assert (de->xml, "data_sheet"));
899 PsppireDataStore *ds = PSPPIRE_DATA_STORE (gtk_sheet_get_model (data_sheet));
902 psppire_data_store_show_labels (ds,
903 gtk_toggle_action_get_active (ta));
908 file_quit (GtkCheckMenuItem *menuitem, gpointer data)
910 /* FIXME: Need to be more intelligent here.
911 Give the user the opportunity to save any unsaved data.
917 delete_cases (GtkAction *action, gpointer data)
919 struct data_editor *de = data;
920 GtkSheet *data_sheet =
921 GTK_SHEET (get_widget_assert (de->xml, "data_sheet"));
925 PsppireDataStore *data_store = PSPPIRE_DATA_STORE
926 (gtk_sheet_get_model (data_sheet) );
929 /* This shouldn't be able to happen, because the action
930 should be disabled */
931 g_return_if_fail (gtk_sheet_get_state (data_sheet)
932 == GTK_SHEET_ROW_SELECTED );
934 gtk_sheet_get_selected_range (data_sheet, &range);
936 gtk_sheet_unselect_range (data_sheet);
938 psppire_data_store_delete_cases (data_store, range.row0,
939 1 + range.rowi - range.row0);
944 delete_variables (GtkAction *a, gpointer data)
946 struct data_editor *de = data;
949 GtkNotebook *notebook = GTK_NOTEBOOK (get_widget_assert (de->xml,
952 const gint page = gtk_notebook_get_current_page (notebook);
954 GtkSheet *sheet = GTK_SHEET (get_widget_assert (de->xml,
955 (page == PAGE_VAR_SHEET) ?
960 gtk_sheet_get_selected_range (sheet, &range);
966 PsppireVarStore *vs =
967 PSPPIRE_VAR_STORE (gtk_sheet_get_model (sheet));
969 psppire_dict_delete_variables (vs->dict,
976 case PAGE_DATA_SHEET:
978 PsppireDataStore *ds =
979 PSPPIRE_DATA_STORE (gtk_sheet_get_model (sheet));
981 psppire_dict_delete_variables (ds->dict,
990 gtk_sheet_unselect_range (sheet);
994 insert_case (GtkAction *action, gpointer data)
997 struct data_editor *de = data;
999 GtkSheet *data_sheet =
1000 GTK_SHEET (get_widget_assert (de->xml, "data_sheet"));
1002 PsppireDataStore *ds = PSPPIRE_DATA_STORE
1003 (gtk_sheet_get_model (data_sheet) );
1006 gtk_sheet_get_active_cell (data_sheet, ¤t_row, NULL);
1008 if (current_row < 0) current_row = 0;
1010 psppire_data_store_insert_new_case (ds, current_row);
1013 /* Insert a new variable before the current row in the variable sheet,
1014 or before the current column in the data sheet, whichever is selected */
1016 insert_variable (GtkAction *action, gpointer data)
1018 struct data_editor *de = data;
1021 GtkWidget *notebook = get_widget_assert (de->xml, "notebook");
1023 GtkSheet *var_sheet =
1024 GTK_SHEET (get_widget_assert (de->xml, "variable_sheet"));
1026 PsppireVarStore *vs = PSPPIRE_VAR_STORE
1027 (gtk_sheet_get_model (var_sheet) );
1029 switch ( gtk_notebook_get_current_page ( GTK_NOTEBOOK (notebook)) )
1031 case PAGE_VAR_SHEET:
1032 posn = var_sheet->active_cell.row;
1034 case PAGE_DATA_SHEET:
1036 GtkSheet *data_sheet =
1037 GTK_SHEET (get_widget_assert (de->xml, "data_sheet"));
1039 if ( data_sheet->state == GTK_SHEET_COLUMN_SELECTED )
1040 posn = data_sheet->range.col0;
1042 posn = data_sheet->active_cell.col;
1046 g_assert_not_reached ();
1049 if ( posn == -1 ) posn = 0;
1051 psppire_dict_insert_variable (vs->dict, posn, NULL);
1054 /* Callback for when the dictionary changes its split variables */
1056 on_split_change (PsppireDict *dict, gpointer data)
1058 struct data_editor *de = data;
1060 size_t n_split_vars = dict_get_split_cnt (dict->dict);
1062 GtkWidget *split_status_area =
1063 get_widget_assert (de->xml, "split-file-status-area");
1065 if ( n_split_vars == 0 )
1067 gtk_label_set_text (GTK_LABEL (split_status_area), _("No Split"));
1073 const struct variable *const * split_vars =
1074 dict_get_split_vars (dict->dict);
1076 text = g_string_new (_("Split by "));
1078 for (i = 0 ; i < n_split_vars - 1; ++i )
1080 g_string_append_printf (text, "%s, ", var_get_name (split_vars[i]));
1082 g_string_append (text, var_get_name (split_vars[i]));
1084 gtk_label_set_text (GTK_LABEL (split_status_area), text->str);
1086 g_string_free (text, TRUE);
1091 /* Callback for when the dictionary changes its filter variable */
1093 on_filter_change (GObject *o, gint filter_index, gpointer data)
1095 struct data_editor *de = data;
1096 GtkWidget *filter_status_area =
1097 get_widget_assert (de->xml, "filter-use-status-area");
1099 if ( filter_index == -1 )
1101 gtk_label_set_text (GTK_LABEL (filter_status_area), _("Filter off"));
1105 GtkSheet *var_sheet =
1106 GTK_SHEET (get_widget_assert (de->xml, "variable_sheet"));
1108 PsppireVarStore *vs = PSPPIRE_VAR_STORE
1109 (gtk_sheet_get_model (var_sheet) );
1111 struct variable *var = psppire_dict_get_variable (vs->dict,
1114 gchar *text = g_strdup_printf (_("Filter by %s"), var_get_name (var));
1116 gtk_label_set_text (GTK_LABEL (filter_status_area), text);
1122 /* Callback for when the dictionary changes its weights */
1124 on_weight_change (GObject *o, gint weight_index, gpointer data)
1126 struct data_editor *de = data;
1127 GtkWidget *weight_status_area =
1128 get_widget_assert (de->xml, "weight-status-area");
1130 if ( weight_index == -1 )
1132 gtk_label_set_text (GTK_LABEL (weight_status_area), _("Weights off"));
1136 GtkSheet *var_sheet =
1137 GTK_SHEET (get_widget_assert (de->xml, "variable_sheet"));
1139 PsppireVarStore *vs = PSPPIRE_VAR_STORE
1140 (gtk_sheet_get_model (var_sheet) );
1142 struct variable *var = psppire_dict_get_variable (vs->dict,
1145 gchar *text = g_strdup_printf (_("Weight by %s"), var_get_name (var));
1147 gtk_label_set_text (GTK_LABEL (weight_status_area), text);
1156 static void data_save_as_dialog (GtkAction *, struct data_editor *de);
1157 static void new_file (GtkAction *, struct editor_window *de);
1158 static void open_data_dialog (GtkAction *, struct data_editor *de);
1159 static void data_save (GtkAction *action, struct data_editor *e);
1162 /* Create the GtkActions and connect to their signals */
1164 register_data_editor_actions (struct data_editor *de)
1166 de->action_data_open =
1167 gtk_action_new ("data-open-dialog",
1169 _("Open a data file"),
1172 g_signal_connect (de->action_data_open, "activate",
1173 G_CALLBACK (open_data_dialog), de);
1176 de->action_data_save = gtk_action_new ("data-save",
1178 _("Save data to file"),
1181 g_signal_connect (de->action_data_save, "activate",
1182 G_CALLBACK (data_save), de);
1186 de->action_data_save_as = gtk_action_new ("data-save-as-dialog",
1188 _("Save data to file"),
1191 g_signal_connect (de->action_data_save_as, "activate",
1192 G_CALLBACK (data_save_as_dialog), de);
1194 de->action_data_new =
1195 gtk_action_new ("data-new",
1200 g_signal_connect (de->action_data_new, "activate",
1201 G_CALLBACK (new_file), de);
1204 /* Returns true if NAME has a suffix which might denote a PSPP file */
1206 name_has_suffix (const gchar *name)
1208 if ( g_str_has_suffix (name, ".sav"))
1210 if ( g_str_has_suffix (name, ".SAV"))
1212 if ( g_str_has_suffix (name, ".por"))
1214 if ( g_str_has_suffix (name, ".POR"))
1220 /* Append SUFFIX to the filename of DE */
1222 append_filename_suffix (struct data_editor *de, const gchar *suffix)
1224 if ( ! name_has_suffix (de->file_name))
1226 gchar *s = de->file_name;
1227 de->file_name = g_strconcat (de->file_name, suffix, NULL);
1232 /* Save DE to file */
1234 save_file (struct data_editor *de)
1236 struct getl_interface *sss;
1237 struct string file_name ;
1239 g_assert (de->file_name);
1241 ds_init_cstr (&file_name, de->file_name);
1242 gen_quoted_string (&file_name);
1244 if ( de->save_as_portable )
1246 append_filename_suffix (de, ".por");
1247 sss = create_syntax_string_source ("EXPORT OUTFILE=%s.",
1248 ds_cstr (&file_name));
1252 append_filename_suffix (de, ".sav");
1253 sss = create_syntax_string_source ("SAVE OUTFILE=%s.",
1254 ds_cstr (&file_name));
1257 ds_destroy (&file_name);
1259 execute_syntax (sss);
1263 /* Callback for data_save action.
1264 If there's an existing file name, then just save,
1265 otherwise prompt for a file name, then save */
1267 data_save (GtkAction *action, struct data_editor *de)
1272 data_save_as_dialog (action, de);
1276 /* Callback for data_save_as action. Prompt for a filename and save */
1278 data_save_as_dialog (GtkAction *action, struct data_editor *de)
1280 struct editor_window *e = (struct editor_window *) de;
1282 GtkWidget *button_sys;
1284 gtk_file_chooser_dialog_new (_("Save"),
1285 GTK_WINDOW (e->window),
1286 GTK_FILE_CHOOSER_ACTION_SAVE,
1287 GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
1288 GTK_STOCK_SAVE, GTK_RESPONSE_ACCEPT,
1291 GtkFileFilter *filter = gtk_file_filter_new ();
1292 gtk_file_filter_set_name (filter, _("System Files (*.sav)"));
1293 gtk_file_filter_add_pattern (filter, "*.sav");
1294 gtk_file_filter_add_pattern (filter, "*.SAV");
1295 gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
1297 filter = gtk_file_filter_new ();
1298 gtk_file_filter_set_name (filter, _("Portable Files (*.por) "));
1299 gtk_file_filter_add_pattern (filter, "*.por");
1300 gtk_file_filter_add_pattern (filter, "*.POR");
1301 gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
1303 filter = gtk_file_filter_new ();
1304 gtk_file_filter_set_name (filter, _("All Files"));
1305 gtk_file_filter_add_pattern (filter, "*");
1306 gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
1309 GtkWidget *button_por;
1310 GtkWidget *vbox = gtk_vbox_new (TRUE, 5);
1312 gtk_radio_button_new_with_label (NULL, _("System File"));
1315 gtk_radio_button_new_with_label
1316 (gtk_radio_button_get_group (GTK_RADIO_BUTTON(button_sys)),
1317 _("Portable File"));
1319 gtk_box_pack_start_defaults (GTK_BOX (vbox), button_sys);
1320 gtk_box_pack_start_defaults (GTK_BOX (vbox), button_por);
1322 gtk_widget_show_all (vbox);
1324 gtk_file_chooser_set_extra_widget (GTK_FILE_CHOOSER(dialog), vbox);
1327 switch (gtk_dialog_run (GTK_DIALOG (dialog)))
1329 case GTK_RESPONSE_ACCEPT:
1331 g_free (de->file_name);
1334 gtk_file_chooser_get_filename (GTK_FILE_CHOOSER (dialog));
1336 de->save_as_portable =
1337 ! gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (button_sys));
1341 window_set_name_from_filename (e, de->file_name);
1348 gtk_widget_destroy (dialog);
1352 /* Callback for data_new action.
1353 Performs the NEW FILE command */
1355 new_file (GtkAction *action, struct editor_window *e)
1357 struct data_editor *de = (struct data_editor *) e;
1359 struct getl_interface *sss =
1360 create_syntax_string_source ("NEW FILE.");
1362 execute_syntax (sss);
1364 g_free (de->file_name);
1365 de->file_name = NULL;
1367 default_window_name (e);
1372 open_data_file (const gchar *file_name, struct data_editor *de)
1374 struct getl_interface *sss;
1375 struct string filename;
1377 ds_init_cstr (&filename, file_name);
1379 gen_quoted_string (&filename);
1381 sss = create_syntax_string_source ("GET FILE=%s.",
1382 ds_cstr (&filename));
1384 execute_syntax (sss);
1385 ds_destroy (&filename);
1387 window_set_name_from_filename ((struct editor_window *) de, file_name);
1391 /* Callback for the data_open action.
1392 Prompts for a filename and opens it */
1394 open_data_dialog (GtkAction *action, struct data_editor *de)
1396 struct editor_window *e = (struct editor_window *) de;
1399 gtk_file_chooser_dialog_new (_("Open"),
1400 GTK_WINDOW (e->window),
1401 GTK_FILE_CHOOSER_ACTION_OPEN,
1402 GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
1403 GTK_STOCK_OPEN, GTK_RESPONSE_ACCEPT,
1406 GtkFileFilter *filter = gtk_file_filter_new ();
1407 gtk_file_filter_set_name (filter, _("System Files (*.sav)"));
1408 gtk_file_filter_add_pattern (filter, "*.sav");
1409 gtk_file_filter_add_pattern (filter, "*.SAV");
1410 gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
1412 filter = gtk_file_filter_new ();
1413 gtk_file_filter_set_name (filter, _("Portable Files (*.por) "));
1414 gtk_file_filter_add_pattern (filter, "*.por");
1415 gtk_file_filter_add_pattern (filter, "*.POR");
1416 gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
1418 filter = gtk_file_filter_new ();
1419 gtk_file_filter_set_name (filter, _("All Files"));
1420 gtk_file_filter_add_pattern (filter, "*");
1421 gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
1426 gchar *dir_name = g_path_get_dirname (de->file_name);
1427 gtk_file_chooser_set_current_folder (GTK_FILE_CHOOSER (dialog),
1432 switch (gtk_dialog_run (GTK_DIALOG (dialog)))
1434 case GTK_RESPONSE_ACCEPT:
1436 g_free (de->file_name);
1438 gtk_file_chooser_get_filename (GTK_FILE_CHOOSER (dialog));
1440 open_data_file (de->file_name, de);
1442 #if RECENT_LISTS_AVAILABLE
1444 GtkRecentManager *manager = gtk_recent_manager_get_default();
1445 gchar *uri = g_filename_to_uri (de->file_name, NULL, NULL);
1447 if ( ! gtk_recent_manager_add_item (manager, uri))
1448 g_warning ("Could not add item %s to recent list\n",uri);
1460 gtk_widget_destroy (dialog);
1465 /* Update the data_ref_entry with the reference of the active cell */
1467 update_data_ref_entry (const GtkSheet *sheet, gint row, gint col, gpointer data)
1469 GladeXML *data_editor_xml = data;
1471 PsppireDataStore *data_store =
1472 PSPPIRE_DATA_STORE (gtk_sheet_get_model (sheet));
1474 g_return_val_if_fail (data_editor_xml, FALSE);
1478 const struct variable *var =
1479 psppire_dict_get_variable (data_store->dict, col);
1481 /* The entry where the reference to the current cell is displayed */
1482 GtkEntry *cell_ref_entry =
1483 GTK_ENTRY (get_widget_assert (data_editor_xml,
1485 GtkEntry *datum_entry =
1486 GTK_ENTRY (get_widget_assert (data_editor_xml,
1491 gchar *text = g_strdup_printf ("%d: %s", row + FIRST_CASE_NUMBER,
1492 var_get_name (var));
1494 gchar *s = pspp_locale_to_utf8 (text, -1, 0);
1498 gtk_entry_set_text (cell_ref_entry, s);
1503 gtk_entry_set_text (cell_ref_entry, "");
1509 psppire_data_store_get_string (data_store, row,
1510 var_get_dict_index(var));
1513 gtk_entry_set_text (datum_entry, text);
1518 gtk_entry_set_text (datum_entry, "");
1529 do_sort (PsppireDataStore *ds, int var, gboolean descend)
1531 GString *string = g_string_new ("SORT CASES BY ");
1533 const struct variable *v =
1534 psppire_dict_get_variable (ds->dict, var);
1536 g_string_append_printf (string, "%s", var_get_name (v));
1539 g_string_append (string, " (D)");
1541 g_string_append (string, ".");
1543 execute_syntax (create_syntax_string_source (string->str));
1545 g_string_free (string, TRUE);
1550 sort_up (GtkMenuItem *item, gpointer data)
1552 GtkSheet *sheet = data;
1553 GtkSheetRange range;
1554 gtk_sheet_get_selected_range (sheet, &range);
1556 do_sort (PSPPIRE_DATA_STORE (gtk_sheet_get_model(sheet)),
1562 sort_down (GtkMenuItem *item, gpointer data)
1564 GtkSheet *sheet = data;
1565 GtkSheetRange range;
1566 gtk_sheet_get_selected_range (sheet, &range);
1568 do_sort (PSPPIRE_DATA_STORE (gtk_sheet_get_model(sheet)),
1576 create_data_sheet_variable_popup_menu (struct data_editor *de)
1578 GtkSheet *sheet = GTK_SHEET (get_widget_assert (de->xml, "data_sheet"));
1579 GtkWidget *menu = gtk_menu_new ();
1581 GtkWidget *sort_ascending =
1582 gtk_menu_item_new_with_label (_("Sort Ascending"));
1584 GtkWidget *sort_descending =
1585 gtk_menu_item_new_with_label (_("Sort Descending"));
1588 GtkWidget *insert_variable =
1589 gtk_menu_item_new_with_label (_("Insert Variable"));
1591 GtkWidget *clear_variable =
1592 gtk_menu_item_new_with_label (_("Clear"));
1595 gtk_action_connect_proxy (de->insert_variable,
1599 gtk_action_connect_proxy (de->delete_variables,
1603 gtk_menu_shell_append (GTK_MENU_SHELL (menu), insert_variable);
1606 gtk_menu_shell_append (GTK_MENU_SHELL (menu),
1607 gtk_separator_menu_item_new ());
1610 gtk_menu_shell_append (GTK_MENU_SHELL (menu), clear_variable);
1613 gtk_menu_shell_append (GTK_MENU_SHELL (menu),
1614 gtk_separator_menu_item_new ());
1617 g_signal_connect (G_OBJECT (sort_ascending), "activate",
1618 G_CALLBACK (sort_up), sheet);
1620 gtk_menu_shell_append (GTK_MENU_SHELL (menu), sort_ascending);
1623 g_signal_connect (G_OBJECT (sort_descending), "activate",
1624 G_CALLBACK (sort_down), sheet);
1627 gtk_menu_shell_append (GTK_MENU_SHELL (menu), sort_descending);
1629 gtk_widget_show_all (menu);
1632 de->data_sheet_variable_popup_menu = GTK_MENU(menu);
1637 create_data_sheet_cases_popup_menu (struct data_editor *de)
1639 GtkWidget *menu = gtk_menu_new ();
1641 GtkWidget *insert_case =
1642 gtk_menu_item_new_with_label (_("Insert Case"));
1644 GtkWidget *delete_case =
1645 gtk_menu_item_new_with_label (_("Clear"));
1648 gtk_action_connect_proxy (de->insert_case,
1652 gtk_action_connect_proxy (de->delete_cases,
1656 gtk_menu_shell_append (GTK_MENU_SHELL (menu), insert_case);
1659 gtk_menu_shell_append (GTK_MENU_SHELL (menu),
1660 gtk_separator_menu_item_new ());
1663 gtk_menu_shell_append (GTK_MENU_SHELL (menu), delete_case);
1666 gtk_widget_show_all (menu);
1669 de->data_sheet_cases_popup_menu = GTK_MENU (menu);
1674 popup_variable_menu (GtkSheet *sheet, gint column,
1675 GdkEventButton *event, gpointer data)
1677 struct data_editor *de = data;
1679 PsppireDataStore *data_store =
1680 PSPPIRE_DATA_STORE (gtk_sheet_get_model (sheet));
1682 const struct variable *v =
1683 psppire_dict_get_variable (data_store->dict, column);
1685 if ( v && event->button == 3)
1688 gtk_sheet_select_column (sheet, column);
1690 gtk_menu_popup (GTK_MENU (de->data_sheet_variable_popup_menu),
1691 NULL, NULL, NULL, NULL,
1692 event->button, event->time);
1698 popup_cases_menu (GtkSheet *sheet, gint row,
1699 GdkEventButton *event, gpointer data)
1701 struct data_editor *de = data;
1703 PsppireDataStore *data_store =
1704 PSPPIRE_DATA_STORE (gtk_sheet_get_model (sheet));
1706 if ( row <= psppire_data_store_get_case_count (data_store) &&
1709 gtk_sheet_select_row (sheet, row);
1711 gtk_menu_popup (GTK_MENU (de->data_sheet_cases_popup_menu),
1712 NULL, NULL, NULL, NULL,
1713 event->button, event->time);