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 "psppire-dialog.h"
30 #include "psppire-selector.h"
31 #include "weight-cases-dialog.h"
32 #include "split-file-dialog.h"
33 #include "transpose-dialog.h"
34 #include "sort-cases-dialog.h"
35 #include "compute-dialog.h"
36 #include "goto-case-dialog.h"
37 #include "comments-dialog.h"
38 #include "variable-info-dialog.h"
39 #include "dict-display.h"
41 #define _(msgid) gettext (msgid)
42 #define N_(msgid) msgid
44 #include "data-editor.h"
45 #include "syntax-editor.h"
46 #include <language/syntax-string-source.h>
47 #include <libpspp/syntax-gen.h>
48 #include "window-manager.h"
50 #include "psppire-data-store.h"
51 #include "psppire-var-store.h"
54 /* Update the data_ref_entry with the reference of the active cell */
55 static gint update_data_ref_entry (const GtkSheet *sheet,
56 gint row, gint col, gpointer data);
58 static void register_data_editor_actions (struct data_editor *de);
60 static void insert_variable (GtkAction *, gpointer data);
61 static void insert_case (GtkAction *a, gpointer data);
62 static void delete_cases (GtkAction *a, gpointer data);
63 static void delete_variables (GtkAction *a, gpointer data);
66 /* Switch between the VAR SHEET and the DATA SHEET */
68 static gboolean click2column (GtkWidget *w, gint col, gpointer data);
70 static gboolean click2row (GtkWidget *w, gint row, gpointer data);
73 static void select_sheet (struct data_editor *de, guint page_num);
76 /* Callback for when the dictionary changes properties*/
77 static void on_weight_change (GObject *, gint, gpointer);
78 static void on_filter_change (GObject *, gint, gpointer);
79 static void on_split_change (PsppireDict *, gpointer);
81 static void data_var_select (GtkNotebook *notebook,
82 GtkNotebookPage *page,
86 static void status_bar_activate (GtkCheckMenuItem *, gpointer);
88 static void grid_lines_activate (GtkCheckMenuItem *, gpointer);
90 static void data_sheet_activate (GtkCheckMenuItem *, gpointer);
92 static void variable_sheet_activate (GtkCheckMenuItem *, gpointer );
94 static void fonts_activate (GtkMenuItem *, gpointer);
96 static void value_labels_activate (GtkCheckMenuItem *, gpointer);
97 static void value_labels_toggled (GtkToggleToolButton *, gpointer);
100 static void file_quit (GtkCheckMenuItem *, gpointer );
103 enable_delete_cases (GtkWidget *w, gint var, gpointer data)
105 struct data_editor *de = data;
107 gtk_action_set_visible (de->delete_cases, var != -1);
112 enable_delete_variables (GtkWidget *w, gint var, gpointer data)
114 struct data_editor *de = data;
116 gtk_action_set_visible (de->delete_variables, var != -1);
120 static void open_data_file (const gchar *, struct data_editor *);
124 #if RECENT_LISTS_AVAILABLE
127 on_recent_data_select (GtkMenuShell *menushell, gpointer user_data)
130 struct data_editor *de = user_data;
133 gtk_recent_chooser_get_current_uri (GTK_RECENT_CHOOSER (menushell));
135 file = g_filename_from_uri (uri, NULL, NULL);
139 open_data_file (file, de);
145 on_recent_files_select (GtkMenuShell *menushell, gpointer user_data)
149 struct syntax_editor *se ;
152 gtk_recent_chooser_get_current_uri (GTK_RECENT_CHOOSER (menushell));
154 file = g_filename_from_uri (uri, NULL, NULL);
158 se = (struct syntax_editor *)
159 window_create (WINDOW_SYNTAX, file);
161 load_editor_from_file (se, file, NULL);
169 datum_entry_activate (GtkEntry *entry, gpointer data)
172 GtkSheet *data_sheet = GTK_SHEET (data);
173 PsppireDataStore *store = PSPPIRE_DATA_STORE (gtk_sheet_get_model (data_sheet));
175 const char *text = gtk_entry_get_text (entry);
177 gtk_sheet_get_active_cell (data_sheet, &row, &column);
179 if ( row == -1 || column == -1)
182 psppire_data_store_set_string (store, text, row, column);
186 Create a new data editor.
189 new_data_editor (void)
191 struct data_editor *de ;
192 struct editor_window *e;
193 GtkSheet *var_sheet ;
194 GtkSheet *data_sheet ;
196 GtkWidget *datum_entry;
198 de = g_malloc0 (sizeof (*de));
200 e = (struct editor_window *) de;
202 de->xml = XML_NEW ("data-editor.glade");
204 var_sheet = GTK_SHEET (get_widget_assert (de->xml, "variable_sheet"));
205 data_sheet = GTK_SHEET (get_widget_assert (de->xml, "data_sheet"));
207 vs = PSPPIRE_VAR_STORE (gtk_sheet_get_model (var_sheet));
209 g_assert(vs); /* Traps a possible bug in win32 build */
211 g_signal_connect (G_OBJECT (data_sheet), "activate",
212 G_CALLBACK (update_data_ref_entry),
215 datum_entry = get_widget_assert (de->xml, "datum_entry");
217 g_signal_connect (G_OBJECT (datum_entry), "activate",
218 G_CALLBACK (datum_entry_activate),
221 g_signal_connect (vs->dict, "weight-changed",
222 G_CALLBACK (on_weight_change),
225 g_signal_connect (vs->dict, "filter-changed",
226 G_CALLBACK (on_filter_change),
229 g_signal_connect (vs->dict, "split-changed",
230 G_CALLBACK (on_split_change),
233 connect_help (de->xml);
236 register_data_editor_actions (de);
240 gtk_action_new ("clear-cases",
242 _("Delete the cases at the selected position(s)"),
245 g_signal_connect (de->delete_cases, "activate",
246 G_CALLBACK (delete_cases), de);
248 gtk_action_connect_proxy (de->delete_cases,
249 get_widget_assert (de->xml, "edit_clear-cases"));
252 gtk_action_set_visible (de->delete_cases, FALSE);
254 de->delete_variables =
255 gtk_action_new ("clear-variables",
257 _("Delete the variables at the selected position(s)"),
258 "pspp-clear-variables");
260 g_signal_connect (de->delete_variables, "activate",
261 G_CALLBACK (delete_variables), de);
263 gtk_action_connect_proxy (de->delete_variables,
264 get_widget_assert (de->xml, "edit_clear-variables")
267 gtk_action_set_visible (de->delete_variables, FALSE);
269 de->insert_variable =
270 gtk_action_new ("insert-variable",
271 _("Insert Variable"),
272 _("Create a new variable at the current position"),
273 "pspp-insert-variable");
275 g_signal_connect (de->insert_variable, "activate",
276 G_CALLBACK (insert_variable), de);
279 gtk_action_connect_proxy (de->insert_variable,
280 get_widget_assert (de->xml, "button-insert-variable")
283 gtk_action_connect_proxy (de->insert_variable,
284 get_widget_assert (de->xml, "data_insert-variable")
289 gtk_action_new ("insert-case",
291 _("Create a new case at the current position"),
294 g_signal_connect (de->insert_case, "activate",
295 G_CALLBACK (insert_case), de);
298 gtk_action_connect_proxy (de->insert_case,
299 get_widget_assert (de->xml, "button-insert-case")
303 gtk_action_connect_proxy (de->insert_case,
304 get_widget_assert (de->xml, "data_insert-case")
309 de->invoke_goto_dialog =
310 gtk_action_new ("goto-case-dialog",
312 _("Jump to a Case in the Data Sheet"),
316 gtk_action_connect_proxy (de->invoke_goto_dialog,
317 get_widget_assert (de->xml, "button-goto-case")
320 gtk_action_connect_proxy (de->invoke_goto_dialog,
321 get_widget_assert (de->xml, "data_goto-case")
325 g_signal_connect (de->invoke_goto_dialog, "activate",
326 G_CALLBACK (goto_case_dialog), de);
329 de->invoke_weight_cases_dialog =
330 gtk_action_new ("weight-cases-dialog",
332 _("Weight cases by variable"),
333 "pspp-weight-cases");
335 g_signal_connect (de->invoke_weight_cases_dialog, "activate",
336 G_CALLBACK (weight_cases_dialog), de);
339 de->invoke_transpose_dialog =
340 gtk_action_new ("transpose-dialog",
342 _("Transpose the cases with the variables"),
346 g_signal_connect (de->invoke_transpose_dialog, "activate",
347 G_CALLBACK (transpose_dialog), de);
351 de->invoke_split_file_dialog =
352 gtk_action_new ("split-file-dialog",
354 _("Split the active file"),
357 g_signal_connect (de->invoke_split_file_dialog, "activate",
358 G_CALLBACK (split_file_dialog), de);
362 de->invoke_sort_cases_dialog =
363 gtk_action_new ("sort-cases-dialog",
365 _("Sort cases in the active file"),
368 g_signal_connect (de->invoke_sort_cases_dialog, "activate",
369 G_CALLBACK (sort_cases_dialog), de);
372 de->invoke_compute_dialog =
373 gtk_action_new ("compute-dialog",
375 _("Compute new values for a variable"),
378 g_signal_connect (de->invoke_compute_dialog, "activate",
379 G_CALLBACK (compute_dialog), de);
381 de->invoke_comments_dialog =
382 gtk_action_new ("commments-dialog",
383 _("Data File Comments"),
384 _("Commentary text for the data file"),
387 g_signal_connect (de->invoke_comments_dialog, "activate",
388 G_CALLBACK (comments_dialog), de);
390 de->invoke_variable_info_dialog =
391 gtk_action_new ("variable-info-dialog",
393 _("Jump to Variable"),
394 "pspp-goto-variable");
396 g_signal_connect (de->invoke_variable_info_dialog, "activate",
397 G_CALLBACK (variable_info_dialog), de);
399 e->window = GTK_WINDOW (get_widget_assert (de->xml, "data_editor"));
401 g_signal_connect_swapped (get_widget_assert (de->xml,"file_new_data"),
403 G_CALLBACK (gtk_action_activate),
404 de->action_data_new);
406 g_signal_connect_swapped (get_widget_assert (de->xml,"file_open_data"),
408 G_CALLBACK (gtk_action_activate),
409 de->action_data_open);
412 #if RECENT_LISTS_AVAILABLE
414 GtkRecentManager *rm = gtk_recent_manager_get_default ();
415 GtkWidget *recent_data = get_widget_assert (de->xml, "file_recent-data");
416 GtkWidget *recent_files = get_widget_assert (de->xml, "file_recent-files");
417 GtkWidget *recent_separator = get_widget_assert (de->xml, "file_separator1");
419 GtkWidget *menu = gtk_recent_chooser_menu_new_for_manager (rm);
421 GtkRecentFilter *filter = gtk_recent_filter_new ();
423 gtk_widget_show (recent_data);
424 gtk_widget_show (recent_files);
425 gtk_widget_show (recent_separator);
427 gtk_recent_filter_add_pattern (filter, "*.sav");
428 gtk_recent_filter_add_pattern (filter, "*.SAV");
430 gtk_recent_chooser_add_filter (GTK_RECENT_CHOOSER (menu), filter);
432 gtk_widget_set_sensitive (recent_data, TRUE);
433 g_signal_connect (menu, "selection-done",
434 G_CALLBACK (on_recent_data_select), de);
436 gtk_menu_item_set_submenu (GTK_MENU_ITEM (recent_data), menu);
439 filter = gtk_recent_filter_new ();
440 menu = gtk_recent_chooser_menu_new_for_manager (rm);
442 gtk_recent_filter_add_pattern (filter, "*.sps");
443 gtk_recent_filter_add_pattern (filter, "*.SPS");
445 gtk_recent_chooser_add_filter (GTK_RECENT_CHOOSER (menu), filter);
447 gtk_widget_set_sensitive (recent_files, TRUE);
448 g_signal_connect (menu, "selection-done",
449 G_CALLBACK (on_recent_files_select), de);
451 gtk_menu_item_set_submenu (GTK_MENU_ITEM (recent_files), menu);
455 g_signal_connect (get_widget_assert (de->xml,"file_new_syntax"),
457 G_CALLBACK (new_syntax_window),
460 g_signal_connect (get_widget_assert (de->xml,"file_open_syntax"),
462 G_CALLBACK (open_syntax_window),
465 g_signal_connect_swapped (get_widget_assert (de->xml,"file_save"),
467 G_CALLBACK (gtk_action_activate),
468 de->action_data_save);
470 g_signal_connect_swapped (get_widget_assert (de->xml,"file_save_as"),
472 G_CALLBACK (gtk_action_activate),
473 de->action_data_save_as);
475 gtk_action_connect_proxy (de->invoke_weight_cases_dialog,
476 get_widget_assert (de->xml, "data_weight-cases")
479 gtk_action_connect_proxy (de->invoke_transpose_dialog,
480 get_widget_assert (de->xml, "data_transpose")
483 gtk_action_connect_proxy (de->invoke_split_file_dialog,
484 get_widget_assert (de->xml, "data_split-file")
487 gtk_action_connect_proxy (de->invoke_sort_cases_dialog,
488 get_widget_assert (de->xml, "data_sort-cases")
491 gtk_action_connect_proxy (de->invoke_compute_dialog,
492 get_widget_assert (de->xml, "transform_compute")
495 gtk_action_connect_proxy (de->invoke_comments_dialog,
496 get_widget_assert (de->xml, "utilities_comments")
499 gtk_action_connect_proxy (de->invoke_variable_info_dialog,
500 get_widget_assert (de->xml, "utilities_variables")
503 g_signal_connect (get_widget_assert (de->xml,"help_about"),
505 G_CALLBACK (about_new),
509 g_signal_connect (get_widget_assert (de->xml,"help_reference"),
511 G_CALLBACK (reference_manual),
514 g_signal_connect (data_sheet,
515 "double-click-column",
516 G_CALLBACK (click2column),
519 g_signal_connect (data_sheet,
521 G_CALLBACK (enable_delete_variables),
524 g_signal_connect (data_sheet,
526 G_CALLBACK (enable_delete_cases),
530 g_signal_connect (var_sheet,
532 GTK_SIGNAL_FUNC (click2row),
535 g_signal_connect_after (var_sheet,
537 G_CALLBACK (enable_delete_variables),
540 g_signal_connect (get_widget_assert (de->xml, "notebook"),
542 G_CALLBACK (data_var_select), de);
546 g_signal_connect (get_widget_assert (de->xml, "view_statusbar"),
548 G_CALLBACK (status_bar_activate), de);
551 g_signal_connect (get_widget_assert (de->xml, "view_gridlines"),
553 G_CALLBACK (grid_lines_activate), de);
557 g_signal_connect (get_widget_assert (de->xml, "view_data"),
559 G_CALLBACK (data_sheet_activate), de);
561 g_signal_connect (get_widget_assert (de->xml, "view_variables"),
563 G_CALLBACK (variable_sheet_activate), de);
567 g_signal_connect (get_widget_assert (de->xml, "view_fonts"),
569 G_CALLBACK (fonts_activate), de);
573 g_signal_connect (get_widget_assert (de->xml, "view_valuelabels"),
575 G_CALLBACK (value_labels_activate), de);
578 g_signal_connect (get_widget_assert (de->xml, "togglebutton-value-labels"),
580 G_CALLBACK (value_labels_toggled), de);
582 gtk_action_connect_proxy (de->action_data_open,
583 get_widget_assert (de->xml, "button-open")
586 gtk_action_connect_proxy (de->action_data_save,
587 get_widget_assert (de->xml, "button-save")
590 gtk_action_connect_proxy (de->invoke_variable_info_dialog,
591 get_widget_assert (de->xml, "button-goto-variable")
594 gtk_action_connect_proxy (de->invoke_weight_cases_dialog,
595 get_widget_assert (de->xml, "button-weight-cases")
598 gtk_action_connect_proxy (de->invoke_split_file_dialog,
599 get_widget_assert (de->xml, "button-split-file")
602 g_signal_connect (get_widget_assert (de->xml, "file_quit"),
604 G_CALLBACK (file_quit), de);
607 g_signal_connect (get_widget_assert (de->xml, "windows_minimise_all"),
609 G_CALLBACK (minimise_all_windows), NULL);
612 select_sheet (de, PAGE_DATA_SHEET);
618 /* Callback which occurs when the var sheet's row title
619 button is double clicked */
621 click2row (GtkWidget *w, gint row, gpointer data)
623 struct data_editor *de = data;
624 GtkSheetRange visible_range;
626 gint current_row, current_column;
628 GtkWidget *data_sheet = get_widget_assert (de->xml, "data_sheet");
630 data_editor_select_sheet (de, PAGE_DATA_SHEET);
632 gtk_sheet_get_active_cell (GTK_SHEET (data_sheet),
633 ¤t_row, ¤t_column);
635 gtk_sheet_set_active_cell (GTK_SHEET (data_sheet), current_row, row);
637 gtk_sheet_get_visible_range (GTK_SHEET (data_sheet), &visible_range);
639 if ( row < visible_range.col0 || row > visible_range.coli)
641 gtk_sheet_moveto (GTK_SHEET (data_sheet),
642 current_row, row, 0, 0);
649 /* Callback which occurs when the data sheet's column title
652 click2column (GtkWidget *w, gint col, gpointer data)
654 struct data_editor *de = data;
656 gint current_row, current_column;
658 GtkWidget *var_sheet = get_widget_assert (de->xml, "variable_sheet");
660 data_editor_select_sheet (de, PAGE_VAR_SHEET);
662 gtk_sheet_get_active_cell (GTK_SHEET (var_sheet),
663 ¤t_row, ¤t_column);
665 gtk_sheet_set_active_cell (GTK_SHEET (var_sheet), col, current_column);
672 new_data_window (GtkMenuItem *menuitem, gpointer parent)
674 window_create (WINDOW_DATA, NULL);
679 select_sheet (struct data_editor *de, guint page_num)
681 GtkWidget *view_data = get_widget_assert (de->xml, "view_data");
682 GtkWidget *view_variables = get_widget_assert (de->xml, "view_variables");
687 gtk_widget_hide (view_variables);
688 gtk_widget_show (view_data);
689 gtk_action_set_sensitive (de->insert_variable, TRUE);
690 gtk_action_set_sensitive (de->insert_case, FALSE);
691 gtk_action_set_sensitive (de->invoke_goto_dialog, FALSE);
693 case PAGE_DATA_SHEET:
694 gtk_widget_show (view_variables);
695 gtk_widget_hide (view_data);
696 gtk_action_set_sensitive (de->invoke_goto_dialog, TRUE);
697 gtk_action_set_sensitive (de->insert_case, TRUE);
700 g_assert_not_reached ();
707 data_var_select (GtkNotebook *notebook,
708 GtkNotebookPage *page,
712 struct data_editor *de = user_data;
714 select_sheet (de, page_num);
721 data_editor_select_sheet (struct data_editor *de, gint page)
723 gtk_notebook_set_current_page
725 GTK_NOTEBOOK (get_widget_assert (de->xml,"notebook")), page
731 status_bar_activate (GtkCheckMenuItem *menuitem, gpointer data)
733 struct data_editor *de = data;
734 GtkWidget *statusbar = get_widget_assert (de->xml, "status-bar");
736 if ( gtk_check_menu_item_get_active (menuitem) )
737 gtk_widget_show (statusbar);
739 gtk_widget_hide (statusbar);
744 grid_lines_activate (GtkCheckMenuItem *menuitem, gpointer data)
746 struct data_editor *de = data;
747 const bool grid_visible = gtk_check_menu_item_get_active (menuitem);
749 gtk_sheet_show_grid (GTK_SHEET (get_widget_assert (de->xml,
753 gtk_sheet_show_grid (GTK_SHEET (get_widget_assert (de->xml, "data_sheet")),
760 data_sheet_activate (GtkCheckMenuItem *menuitem, gpointer data)
762 struct data_editor *de = data;
764 data_editor_select_sheet (de, PAGE_DATA_SHEET);
769 variable_sheet_activate (GtkCheckMenuItem *menuitem, gpointer data)
771 struct data_editor *de = data;
773 data_editor_select_sheet (de, PAGE_VAR_SHEET);
778 fonts_activate (GtkMenuItem *menuitem, gpointer data)
780 struct data_editor *de = data;
782 gtk_font_selection_dialog_new (_("Font Selection"));
784 gtk_window_set_transient_for (GTK_WINDOW (dialog),
785 GTK_WINDOW (get_widget_assert (de->xml,
787 if ( GTK_RESPONSE_OK == gtk_dialog_run (GTK_DIALOG (dialog)) )
789 GtkSheet *data_sheet =
790 GTK_SHEET (get_widget_assert (de->xml, "data_sheet"));
792 GtkSheet *var_sheet =
793 GTK_SHEET (get_widget_assert (de->xml, "variable_sheet"));
795 PsppireDataStore *ds = PSPPIRE_DATA_STORE (gtk_sheet_get_model (data_sheet));
796 PsppireVarStore *vs = PSPPIRE_VAR_STORE (gtk_sheet_get_model (var_sheet));
798 const gchar *font = gtk_font_selection_dialog_get_font_name
799 (GTK_FONT_SELECTION_DIALOG (dialog));
801 PangoFontDescription* font_desc =
802 pango_font_description_from_string (font);
804 psppire_var_store_set_font (vs, font_desc);
805 psppire_data_store_set_font (ds, font_desc);
808 gtk_widget_hide (dialog);
812 /* The next two callbacks are mutually co-operative */
814 /* Callback for the value labels menu item */
816 value_labels_activate (GtkCheckMenuItem *menuitem, gpointer data)
818 struct data_editor *de = data;
820 GtkSheet *data_sheet = GTK_SHEET (get_widget_assert (de->xml, "data_sheet"));
822 GtkToggleToolButton *tb =
823 GTK_TOGGLE_TOOL_BUTTON (get_widget_assert (de->xml,
824 "togglebutton-value-labels"));
826 PsppireDataStore *ds = PSPPIRE_DATA_STORE (gtk_sheet_get_model (data_sheet));
828 gboolean show_value_labels = gtk_check_menu_item_get_active (menuitem);
830 gtk_toggle_tool_button_set_active (tb, show_value_labels);
832 psppire_data_store_show_labels (ds, show_value_labels);
836 /* Callback for the value labels tooglebutton */
838 value_labels_toggled (GtkToggleToolButton *toggle_tool_button,
841 struct data_editor *de = data;
843 GtkSheet *data_sheet = GTK_SHEET (get_widget_assert (de->xml, "data_sheet"));
845 GtkCheckMenuItem *item =
846 GTK_CHECK_MENU_ITEM (get_widget_assert (de->xml, "view_valuelabels"));
848 PsppireDataStore *ds = PSPPIRE_DATA_STORE (gtk_sheet_get_model (data_sheet));
850 gboolean show_value_labels =
851 gtk_toggle_tool_button_get_active (toggle_tool_button);
853 gtk_check_menu_item_set_active (item, show_value_labels);
855 psppire_data_store_show_labels (ds, show_value_labels);
860 file_quit (GtkCheckMenuItem *menuitem, gpointer data)
862 /* FIXME: Need to be more intelligent here.
863 Give the user the opportunity to save any unsaved data.
869 delete_cases (GtkAction *action, gpointer data)
871 struct data_editor *de = data;
872 GtkSheet *data_sheet =
873 GTK_SHEET (get_widget_assert (de->xml, "data_sheet"));
877 PsppireDataStore *data_store = PSPPIRE_DATA_STORE
878 (gtk_sheet_get_model (data_sheet) );
881 /* This shouldn't be able to happen, because the action
882 should be disabled */
883 g_return_if_fail (gtk_sheet_get_state (data_sheet)
884 == GTK_SHEET_ROW_SELECTED );
886 gtk_sheet_get_selected_range (data_sheet, &range);
888 gtk_sheet_unselect_range (data_sheet);
890 psppire_data_store_delete_cases (data_store, range.row0,
891 1 + range.rowi - range.row0);
896 delete_variables (GtkAction *a, gpointer data)
898 struct data_editor *de = data;
901 GtkNotebook *notebook = GTK_NOTEBOOK (get_widget_assert (de->xml,
904 const gint page = gtk_notebook_get_current_page (notebook);
906 GtkSheet *sheet = GTK_SHEET (get_widget_assert (de->xml,
907 (page == PAGE_VAR_SHEET) ?
912 gtk_sheet_get_selected_range (sheet, &range);
918 PsppireVarStore *vs =
919 PSPPIRE_VAR_STORE (gtk_sheet_get_model (sheet));
921 psppire_dict_delete_variables (vs->dict,
928 case PAGE_DATA_SHEET:
930 PsppireDataStore *ds =
931 PSPPIRE_DATA_STORE (gtk_sheet_get_model (sheet));
933 psppire_dict_delete_variables (ds->dict,
942 gtk_sheet_unselect_range (sheet);
946 insert_case (GtkAction *action, gpointer data)
949 struct data_editor *de = data;
951 GtkSheet *data_sheet =
952 GTK_SHEET (get_widget_assert (de->xml, "data_sheet"));
954 PsppireDataStore *ds = PSPPIRE_DATA_STORE
955 (gtk_sheet_get_model (data_sheet) );
958 gtk_sheet_get_active_cell (data_sheet, ¤t_row, NULL);
960 if (current_row < 0) current_row = 0;
962 psppire_data_store_insert_new_case (ds, current_row);
965 /* Insert a new variable before the current row in the variable sheet,
966 or before the current column in the data sheet, whichever is selected */
968 insert_variable (GtkAction *action, gpointer data)
970 struct data_editor *de = data;
973 GtkWidget *notebook = get_widget_assert (de->xml, "notebook");
975 GtkSheet *var_sheet =
976 GTK_SHEET (get_widget_assert (de->xml, "variable_sheet"));
978 PsppireVarStore *vs = PSPPIRE_VAR_STORE
979 (gtk_sheet_get_model (var_sheet) );
981 switch ( gtk_notebook_get_current_page ( GTK_NOTEBOOK (notebook)) )
984 posn = var_sheet->active_cell.row;
986 case PAGE_DATA_SHEET:
988 GtkSheet *data_sheet =
989 GTK_SHEET (get_widget_assert (de->xml, "data_sheet"));
991 if ( data_sheet->state == GTK_SHEET_COLUMN_SELECTED )
992 posn = data_sheet->range.col0;
994 posn = data_sheet->active_cell.col;
998 g_assert_not_reached ();
1001 if ( posn == -1 ) posn = 0;
1003 psppire_dict_insert_variable (vs->dict, posn, NULL);
1006 /* Callback for when the dictionary changes its split variables */
1008 on_split_change (PsppireDict *dict, gpointer data)
1010 struct data_editor *de = data;
1012 size_t n_split_vars = dict_get_split_cnt (dict->dict);
1014 GtkWidget *split_status_area =
1015 get_widget_assert (de->xml, "split-file-status-area");
1017 if ( n_split_vars == 0 )
1019 gtk_label_set_text (GTK_LABEL (split_status_area), _("No Split"));
1025 const struct variable *const * split_vars = dict_get_split_vars (dict->dict);
1027 text = g_string_new (_("Split by "));
1029 for (i = 0 ; i < n_split_vars - 1; ++i )
1031 g_string_append_printf (text, "%s, ", var_get_name (split_vars[i]));
1033 g_string_append (text, var_get_name (split_vars[i]));
1035 gtk_label_set_text (GTK_LABEL (split_status_area), text->str);
1037 g_string_free (text, TRUE);
1042 /* Callback for when the dictionary changes its filter variable */
1044 on_filter_change (GObject *o, gint filter_index, gpointer data)
1046 struct data_editor *de = data;
1047 GtkWidget *filter_status_area =
1048 get_widget_assert (de->xml, "filter-use-status-area");
1050 if ( filter_index == -1 )
1052 gtk_label_set_text (GTK_LABEL (filter_status_area), _("Filter off"));
1056 GtkSheet *var_sheet =
1057 GTK_SHEET (get_widget_assert (de->xml, "variable_sheet"));
1059 PsppireVarStore *vs = PSPPIRE_VAR_STORE
1060 (gtk_sheet_get_model (var_sheet) );
1062 struct variable *var = psppire_dict_get_variable (vs->dict,
1065 gchar *text = g_strdup_printf (_("Filter by %s"), var_get_name (var));
1067 gtk_label_set_text (GTK_LABEL (filter_status_area), text);
1073 /* Callback for when the dictionary changes its weights */
1075 on_weight_change (GObject *o, gint weight_index, gpointer data)
1077 struct data_editor *de = data;
1078 GtkWidget *weight_status_area =
1079 get_widget_assert (de->xml, "weight-status-area");
1081 if ( weight_index == -1 )
1083 gtk_label_set_text (GTK_LABEL (weight_status_area), _("Weights off"));
1087 GtkSheet *var_sheet =
1088 GTK_SHEET (get_widget_assert (de->xml, "variable_sheet"));
1090 PsppireVarStore *vs = PSPPIRE_VAR_STORE
1091 (gtk_sheet_get_model (var_sheet) );
1093 struct variable *var = psppire_dict_get_variable (vs->dict,
1096 gchar *text = g_strdup_printf (_("Weight by %s"), var_get_name (var));
1098 gtk_label_set_text (GTK_LABEL (weight_status_area), text);
1107 static void data_save_as_dialog (GtkAction *, struct data_editor *de);
1108 static void new_file (GtkAction *, struct editor_window *de);
1109 static void open_data_dialog (GtkAction *, struct data_editor *de);
1110 static void data_save (GtkAction *action, struct data_editor *e);
1113 /* Create the GtkActions and connect to their signals */
1115 register_data_editor_actions (struct data_editor *de)
1117 de->action_data_open =
1118 gtk_action_new ("data-open-dialog",
1120 _("Open a data file"),
1123 g_signal_connect (de->action_data_open, "activate",
1124 G_CALLBACK (open_data_dialog), de);
1127 de->action_data_save = gtk_action_new ("data-save",
1129 _("Save data to file"),
1132 g_signal_connect (de->action_data_save, "activate",
1133 G_CALLBACK (data_save), de);
1137 de->action_data_save_as = gtk_action_new ("data-save-as-dialog",
1139 _("Save data to file"),
1142 g_signal_connect (de->action_data_save_as, "activate",
1143 G_CALLBACK (data_save_as_dialog), de);
1145 de->action_data_new =
1146 gtk_action_new ("data-new",
1151 g_signal_connect (de->action_data_new, "activate",
1152 G_CALLBACK (new_file), de);
1155 /* Returns true if NAME has a suffix which might denote a PSPP file */
1157 name_has_suffix (const gchar *name)
1159 if ( g_str_has_suffix (name, ".sav"))
1161 if ( g_str_has_suffix (name, ".SAV"))
1163 if ( g_str_has_suffix (name, ".por"))
1165 if ( g_str_has_suffix (name, ".POR"))
1171 /* Append SUFFIX to the filename of DE */
1173 append_filename_suffix (struct data_editor *de, const gchar *suffix)
1175 if ( ! name_has_suffix (de->file_name))
1177 gchar *s = de->file_name;
1178 de->file_name = g_strconcat (de->file_name, suffix, NULL);
1183 /* Save DE to file */
1185 save_file (struct data_editor *de)
1187 struct getl_interface *sss;
1188 struct string file_name ;
1190 g_assert (de->file_name);
1192 ds_init_cstr (&file_name, de->file_name);
1193 gen_quoted_string (&file_name);
1195 if ( de->save_as_portable )
1197 append_filename_suffix (de, ".por");
1198 sss = create_syntax_string_source ("EXPORT OUTFILE=%s.",
1199 ds_cstr (&file_name));
1203 append_filename_suffix (de, ".sav");
1204 sss = create_syntax_string_source ("SAVE OUTFILE=%s.",
1205 ds_cstr (&file_name));
1208 ds_destroy (&file_name);
1210 execute_syntax (sss);
1214 /* Callback for data_save action.
1215 If there's an existing file name, then just save,
1216 otherwise prompt for a file name, then save */
1218 data_save (GtkAction *action, struct data_editor *de)
1223 data_save_as_dialog (action, de);
1227 /* Callback for data_save_as action. Prompt for a filename and save */
1229 data_save_as_dialog (GtkAction *action, struct data_editor *de)
1231 struct editor_window *e = (struct editor_window *) de;
1233 GtkWidget *button_sys;
1235 gtk_file_chooser_dialog_new (_("Save"),
1236 GTK_WINDOW (e->window),
1237 GTK_FILE_CHOOSER_ACTION_SAVE,
1238 GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
1239 GTK_STOCK_SAVE, GTK_RESPONSE_ACCEPT,
1242 GtkFileFilter *filter = gtk_file_filter_new ();
1243 gtk_file_filter_set_name (filter, _("System Files (*.sav)"));
1244 gtk_file_filter_add_pattern (filter, "*.sav");
1245 gtk_file_filter_add_pattern (filter, "*.SAV");
1246 gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
1248 filter = gtk_file_filter_new ();
1249 gtk_file_filter_set_name (filter, _("Portable Files (*.por) "));
1250 gtk_file_filter_add_pattern (filter, "*.por");
1251 gtk_file_filter_add_pattern (filter, "*.POR");
1252 gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
1254 filter = gtk_file_filter_new ();
1255 gtk_file_filter_set_name (filter, _("All Files"));
1256 gtk_file_filter_add_pattern (filter, "*");
1257 gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
1260 GtkWidget *button_por;
1261 GtkWidget *vbox = gtk_vbox_new (TRUE, 5);
1263 gtk_radio_button_new_with_label (NULL, _("System File"));
1266 gtk_radio_button_new_with_label
1267 (gtk_radio_button_get_group (GTK_RADIO_BUTTON(button_sys)),
1268 _("Portable File"));
1270 gtk_box_pack_start_defaults (GTK_BOX (vbox), button_sys);
1271 gtk_box_pack_start_defaults (GTK_BOX (vbox), button_por);
1273 gtk_widget_show_all (vbox);
1275 gtk_file_chooser_set_extra_widget (GTK_FILE_CHOOSER(dialog), vbox);
1278 switch (gtk_dialog_run (GTK_DIALOG (dialog)))
1280 case GTK_RESPONSE_ACCEPT:
1282 g_free (de->file_name);
1285 gtk_file_chooser_get_filename (GTK_FILE_CHOOSER (dialog));
1287 de->save_as_portable =
1288 ! gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (button_sys));
1292 window_set_name_from_filename (e, de->file_name);
1299 gtk_widget_destroy (dialog);
1303 /* Callback for data_new action.
1304 Performs the NEW FILE command */
1306 new_file (GtkAction *action, struct editor_window *e)
1308 struct data_editor *de = (struct data_editor *) e;
1310 struct getl_interface *sss =
1311 create_syntax_string_source ("NEW FILE.");
1313 execute_syntax (sss);
1315 g_free (de->file_name);
1316 de->file_name = NULL;
1318 default_window_name (e);
1323 open_data_file (const gchar *file_name, struct data_editor *de)
1325 struct getl_interface *sss;
1326 struct string filename;
1328 ds_init_cstr (&filename, file_name);
1330 gen_quoted_string (&filename);
1332 sss = create_syntax_string_source ("GET FILE=%s.",
1333 ds_cstr (&filename));
1335 execute_syntax (sss);
1336 ds_destroy (&filename);
1338 window_set_name_from_filename ((struct editor_window *) de, file_name);
1342 /* Callback for the data_open action.
1343 Prompts for a filename and opens it */
1345 open_data_dialog (GtkAction *action, struct data_editor *de)
1347 struct editor_window *e = (struct editor_window *) de;
1350 gtk_file_chooser_dialog_new (_("Open"),
1351 GTK_WINDOW (e->window),
1352 GTK_FILE_CHOOSER_ACTION_OPEN,
1353 GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
1354 GTK_STOCK_OPEN, GTK_RESPONSE_ACCEPT,
1357 GtkFileFilter *filter = gtk_file_filter_new ();
1358 gtk_file_filter_set_name (filter, _("System Files (*.sav)"));
1359 gtk_file_filter_add_pattern (filter, "*.sav");
1360 gtk_file_filter_add_pattern (filter, "*.SAV");
1361 gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
1363 filter = gtk_file_filter_new ();
1364 gtk_file_filter_set_name (filter, _("Portable Files (*.por) "));
1365 gtk_file_filter_add_pattern (filter, "*.por");
1366 gtk_file_filter_add_pattern (filter, "*.POR");
1367 gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
1369 filter = gtk_file_filter_new ();
1370 gtk_file_filter_set_name (filter, _("All Files"));
1371 gtk_file_filter_add_pattern (filter, "*");
1372 gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
1377 gchar *dir_name = g_path_get_dirname (de->file_name);
1378 gtk_file_chooser_set_current_folder (GTK_FILE_CHOOSER (dialog),
1383 switch (gtk_dialog_run (GTK_DIALOG (dialog)))
1385 case GTK_RESPONSE_ACCEPT:
1387 g_free (de->file_name);
1389 gtk_file_chooser_get_filename (GTK_FILE_CHOOSER (dialog));
1391 open_data_file (de->file_name, de);
1393 #if RECENT_LISTS_AVAILABLE
1395 GtkRecentManager *manager = gtk_recent_manager_get_default();
1396 gchar *uri = g_filename_to_uri (de->file_name, NULL, NULL);
1398 if ( ! gtk_recent_manager_add_item (manager, uri))
1399 g_warning ("Could not add item %s to recent list\n",uri);
1411 gtk_widget_destroy (dialog);
1416 /* Update the data_ref_entry with the reference of the active cell */
1418 update_data_ref_entry (const GtkSheet *sheet, gint row, gint col, gpointer data)
1420 GladeXML *data_editor_xml = data;
1422 PsppireDataStore *data_store =
1423 PSPPIRE_DATA_STORE (gtk_sheet_get_model (sheet));
1425 g_return_val_if_fail (data_editor_xml, FALSE);
1429 const struct variable *var =
1430 psppire_dict_get_variable (data_store->dict, col);
1432 /* The entry where the reference to the current cell is displayed */
1433 GtkEntry *cell_ref_entry =
1434 GTK_ENTRY (get_widget_assert (data_editor_xml,
1436 GtkEntry *datum_entry =
1437 GTK_ENTRY (get_widget_assert (data_editor_xml,
1442 gchar *text = g_strdup_printf ("%d: %s", row + FIRST_CASE_NUMBER,
1443 var_get_name (var));
1445 gchar *s = pspp_locale_to_utf8 (text, -1, 0);
1449 gtk_entry_set_text (cell_ref_entry, s);
1454 gtk_entry_set_text (cell_ref_entry, "");
1460 psppire_data_store_get_string (data_store, row,
1461 var_get_dict_index(var));
1464 gtk_entry_set_text (datum_entry, text);
1469 gtk_entry_set_text (datum_entry, "");