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);
62 static void insert_case (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 );
102 static void on_clear_activate (GtkMenuItem *, gpointer);
105 enable_edit_clear (GtkWidget *w, gint row, gpointer data)
107 struct data_editor *de = data;
109 GtkWidget *menuitem = get_widget_assert (de->xml, "edit_clear");
111 gtk_widget_set_sensitive (menuitem, TRUE);
115 disable_edit_clear (GtkWidget *w, gint x, gint y, gpointer data)
117 struct data_editor *de = data;
119 GtkWidget *menuitem = get_widget_assert (de->xml, "edit_clear");
121 gtk_widget_set_sensitive (menuitem, FALSE);
126 static void open_data_file (const gchar *, struct data_editor *);
130 #if RECENT_LISTS_AVAILABLE
133 on_recent_data_select (GtkMenuShell *menushell, gpointer user_data)
136 struct data_editor *de = user_data;
139 gtk_recent_chooser_get_current_uri (GTK_RECENT_CHOOSER (menushell));
141 file = g_filename_from_uri (uri, NULL, NULL);
145 open_data_file (file, de);
151 on_recent_files_select (GtkMenuShell *menushell, gpointer user_data)
155 struct syntax_editor *se ;
158 gtk_recent_chooser_get_current_uri (GTK_RECENT_CHOOSER (menushell));
160 file = g_filename_from_uri (uri, NULL, NULL);
164 se = (struct syntax_editor *)
165 window_create (WINDOW_SYNTAX, file);
167 load_editor_from_file (se, file, NULL);
175 datum_entry_activate (GtkEntry *entry, gpointer data)
178 GtkSheet *data_sheet = GTK_SHEET (data);
179 PsppireDataStore *store = PSPPIRE_DATA_STORE (gtk_sheet_get_model (data_sheet));
181 const char *text = gtk_entry_get_text (entry);
183 gtk_sheet_get_active_cell (data_sheet, &row, &column);
185 if ( row == -1 || column == -1)
188 psppire_data_store_set_string (store, text, row, column);
192 Create a new data editor.
195 new_data_editor (void)
197 struct data_editor *de ;
198 struct editor_window *e;
199 GtkSheet *var_sheet ;
200 GtkSheet *data_sheet ;
202 GtkWidget *datum_entry;
204 de = g_malloc0 (sizeof (*de));
206 e = (struct editor_window *) de;
208 de->xml = XML_NEW ("data-editor.glade");
210 var_sheet = GTK_SHEET (get_widget_assert (de->xml, "variable_sheet"));
211 data_sheet = GTK_SHEET (get_widget_assert (de->xml, "data_sheet"));
213 vs = PSPPIRE_VAR_STORE (gtk_sheet_get_model (var_sheet));
215 g_assert(vs); /* Traps a possible bug in win32 build */
217 g_signal_connect (G_OBJECT (data_sheet), "activate",
218 G_CALLBACK (update_data_ref_entry),
221 datum_entry = get_widget_assert (de->xml, "datum_entry");
223 g_signal_connect (G_OBJECT (datum_entry), "activate",
224 G_CALLBACK (datum_entry_activate),
227 g_signal_connect (vs->dict, "weight-changed",
228 G_CALLBACK (on_weight_change),
231 g_signal_connect (vs->dict, "filter-changed",
232 G_CALLBACK (on_filter_change),
235 g_signal_connect (vs->dict, "split-changed",
236 G_CALLBACK (on_split_change),
239 connect_help (de->xml);
242 register_data_editor_actions (de);
244 de->insert_variable =
245 gtk_action_new ("insert-variable",
246 _("Insert Variable"),
247 _("Create a new variable at the current position"),
248 "pspp-insert-variable");
250 g_signal_connect (de->insert_variable, "activate",
251 G_CALLBACK (insert_variable), de);
254 gtk_action_connect_proxy (de->insert_variable,
255 get_widget_assert (de->xml, "button-insert-variable")
258 gtk_action_connect_proxy (de->insert_variable,
259 get_widget_assert (de->xml, "data_insert-variable")
264 gtk_action_new ("insert-case",
266 _("Create a new case at the current position"),
269 g_signal_connect (de->insert_case, "activate",
270 G_CALLBACK (insert_case), de);
273 gtk_action_connect_proxy (de->insert_case,
274 get_widget_assert (de->xml, "button-insert-case")
278 gtk_action_connect_proxy (de->insert_case,
279 get_widget_assert (de->xml, "data_insert-case")
284 de->invoke_goto_dialog =
285 gtk_action_new ("goto-case-dialog",
287 _("Jump to a Case in the Data Sheet"),
291 gtk_action_connect_proxy (de->invoke_goto_dialog,
292 get_widget_assert (de->xml, "button-goto-case")
295 gtk_action_connect_proxy (de->invoke_goto_dialog,
296 get_widget_assert (de->xml, "data_goto-case")
300 g_signal_connect (de->invoke_goto_dialog, "activate",
301 G_CALLBACK (goto_case_dialog), de);
304 de->invoke_weight_cases_dialog =
305 gtk_action_new ("weight-cases-dialog",
307 _("Weight cases by variable"),
308 "pspp-weight-cases");
310 g_signal_connect (de->invoke_weight_cases_dialog, "activate",
311 G_CALLBACK (weight_cases_dialog), de);
314 de->invoke_transpose_dialog =
315 gtk_action_new ("transpose-dialog",
317 _("Transpose the cases with the variables"),
321 g_signal_connect (de->invoke_transpose_dialog, "activate",
322 G_CALLBACK (transpose_dialog), de);
326 de->invoke_split_file_dialog =
327 gtk_action_new ("split-file-dialog",
329 _("Split the active file"),
332 g_signal_connect (de->invoke_split_file_dialog, "activate",
333 G_CALLBACK (split_file_dialog), de);
337 de->invoke_sort_cases_dialog =
338 gtk_action_new ("sort-cases-dialog",
340 _("Sort cases in the active file"),
343 g_signal_connect (de->invoke_sort_cases_dialog, "activate",
344 G_CALLBACK (sort_cases_dialog), de);
347 de->invoke_compute_dialog =
348 gtk_action_new ("compute-dialog",
350 _("Compute new values for a variable"),
353 g_signal_connect (de->invoke_compute_dialog, "activate",
354 G_CALLBACK (compute_dialog), de);
356 de->invoke_comments_dialog =
357 gtk_action_new ("commments-dialog",
358 _("Data File Comments"),
359 _("Commentary text for the data file"),
362 g_signal_connect (de->invoke_comments_dialog, "activate",
363 G_CALLBACK (comments_dialog), de);
365 de->invoke_variable_info_dialog =
366 gtk_action_new ("variable-info-dialog",
368 _("Jump to Variable"),
369 "pspp-goto-variable");
371 g_signal_connect (de->invoke_variable_info_dialog, "activate",
372 G_CALLBACK (variable_info_dialog), de);
374 e->window = GTK_WINDOW (get_widget_assert (de->xml, "data_editor"));
376 g_signal_connect_swapped (get_widget_assert (de->xml,"file_new_data"),
378 G_CALLBACK (gtk_action_activate),
379 de->action_data_new);
381 g_signal_connect_swapped (get_widget_assert (de->xml,"file_open_data"),
383 G_CALLBACK (gtk_action_activate),
384 de->action_data_open);
387 #if RECENT_LISTS_AVAILABLE
389 GtkRecentManager *rm = gtk_recent_manager_get_default ();
390 GtkWidget *recent_data = get_widget_assert (de->xml, "file_recent-data");
391 GtkWidget *recent_files = get_widget_assert (de->xml, "file_recent-files");
392 GtkWidget *recent_separator = get_widget_assert (de->xml, "file_separator1");
394 GtkWidget *menu = gtk_recent_chooser_menu_new_for_manager (rm);
396 GtkRecentFilter *filter = gtk_recent_filter_new ();
398 gtk_widget_show (recent_data);
399 gtk_widget_show (recent_files);
400 gtk_widget_show (recent_separator);
402 gtk_recent_filter_add_pattern (filter, "*.sav");
403 gtk_recent_filter_add_pattern (filter, "*.SAV");
405 gtk_recent_chooser_add_filter (GTK_RECENT_CHOOSER (menu), filter);
407 gtk_widget_set_sensitive (recent_data, TRUE);
408 g_signal_connect (menu, "selection-done",
409 G_CALLBACK (on_recent_data_select), de);
411 gtk_menu_item_set_submenu (GTK_MENU_ITEM (recent_data), menu);
414 filter = gtk_recent_filter_new ();
415 menu = gtk_recent_chooser_menu_new_for_manager (rm);
417 gtk_recent_filter_add_pattern (filter, "*.sps");
418 gtk_recent_filter_add_pattern (filter, "*.SPS");
420 gtk_recent_chooser_add_filter (GTK_RECENT_CHOOSER (menu), filter);
422 gtk_widget_set_sensitive (recent_files, TRUE);
423 g_signal_connect (menu, "selection-done",
424 G_CALLBACK (on_recent_files_select), de);
426 gtk_menu_item_set_submenu (GTK_MENU_ITEM (recent_files), menu);
430 g_signal_connect (get_widget_assert (de->xml,"file_new_syntax"),
432 G_CALLBACK (new_syntax_window),
435 g_signal_connect (get_widget_assert (de->xml,"file_open_syntax"),
437 G_CALLBACK (open_syntax_window),
440 g_signal_connect_swapped (get_widget_assert (de->xml,"file_save"),
442 G_CALLBACK (gtk_action_activate),
443 de->action_data_save);
445 g_signal_connect_swapped (get_widget_assert (de->xml,"file_save_as"),
447 G_CALLBACK (gtk_action_activate),
448 de->action_data_save_as);
451 g_signal_connect (get_widget_assert (de->xml,"edit_clear"),
453 G_CALLBACK (on_clear_activate),
458 gtk_action_connect_proxy (de->invoke_weight_cases_dialog,
459 get_widget_assert (de->xml, "data_weight-cases")
462 gtk_action_connect_proxy (de->invoke_transpose_dialog,
463 get_widget_assert (de->xml, "data_transpose")
466 gtk_action_connect_proxy (de->invoke_split_file_dialog,
467 get_widget_assert (de->xml, "data_split-file")
470 gtk_action_connect_proxy (de->invoke_sort_cases_dialog,
471 get_widget_assert (de->xml, "data_sort-cases")
474 gtk_action_connect_proxy (de->invoke_compute_dialog,
475 get_widget_assert (de->xml, "transform_compute")
478 gtk_action_connect_proxy (de->invoke_comments_dialog,
479 get_widget_assert (de->xml, "utilities_comments")
482 gtk_action_connect_proxy (de->invoke_variable_info_dialog,
483 get_widget_assert (de->xml, "utilities_variables")
486 g_signal_connect (get_widget_assert (de->xml,"help_about"),
488 G_CALLBACK (about_new),
492 g_signal_connect (get_widget_assert (de->xml,"help_reference"),
494 G_CALLBACK (reference_manual),
497 g_signal_connect (data_sheet,
498 "double-click-column",
499 G_CALLBACK (click2column),
502 g_signal_connect (data_sheet,
504 GTK_SIGNAL_FUNC (enable_edit_clear),
507 g_signal_connect (data_sheet,
509 GTK_SIGNAL_FUNC (disable_edit_clear),
512 g_signal_connect (var_sheet,
514 GTK_SIGNAL_FUNC (click2row),
517 g_signal_connect (var_sheet,
519 GTK_SIGNAL_FUNC (enable_edit_clear),
522 g_signal_connect (get_widget_assert (de->xml, "variable_sheet"),
524 GTK_SIGNAL_FUNC (disable_edit_clear),
528 g_signal_connect (get_widget_assert (de->xml, "notebook"),
530 G_CALLBACK (data_var_select), de);
534 g_signal_connect (get_widget_assert (de->xml, "view_statusbar"),
536 G_CALLBACK (status_bar_activate), de);
539 g_signal_connect (get_widget_assert (de->xml, "view_gridlines"),
541 G_CALLBACK (grid_lines_activate), de);
545 g_signal_connect (get_widget_assert (de->xml, "view_data"),
547 G_CALLBACK (data_sheet_activate), de);
549 g_signal_connect (get_widget_assert (de->xml, "view_variables"),
551 G_CALLBACK (variable_sheet_activate), de);
555 g_signal_connect (get_widget_assert (de->xml, "view_fonts"),
557 G_CALLBACK (fonts_activate), de);
561 g_signal_connect (get_widget_assert (de->xml, "view_valuelabels"),
563 G_CALLBACK (value_labels_activate), de);
566 g_signal_connect (get_widget_assert (de->xml, "togglebutton-value-labels"),
568 G_CALLBACK (value_labels_toggled), de);
570 gtk_action_connect_proxy (de->action_data_open,
571 get_widget_assert (de->xml, "button-open")
574 gtk_action_connect_proxy (de->action_data_save,
575 get_widget_assert (de->xml, "button-save")
578 gtk_action_connect_proxy (de->invoke_variable_info_dialog,
579 get_widget_assert (de->xml, "button-goto-variable")
582 gtk_action_connect_proxy (de->invoke_weight_cases_dialog,
583 get_widget_assert (de->xml, "button-weight-cases")
586 gtk_action_connect_proxy (de->invoke_split_file_dialog,
587 get_widget_assert (de->xml, "button-split-file")
590 g_signal_connect (get_widget_assert (de->xml, "file_quit"),
592 G_CALLBACK (file_quit), de);
595 g_signal_connect (get_widget_assert (de->xml, "windows_minimise_all"),
597 G_CALLBACK (minimise_all_windows), NULL);
600 select_sheet (de, PAGE_DATA_SHEET);
606 /* Callback which occurs when the var sheet's row title
607 button is double clicked */
609 click2row (GtkWidget *w, gint row, gpointer data)
611 struct data_editor *de = data;
612 GtkSheetRange visible_range;
614 gint current_row, current_column;
616 GtkWidget *data_sheet = get_widget_assert (de->xml, "data_sheet");
618 data_editor_select_sheet (de, PAGE_DATA_SHEET);
620 gtk_sheet_get_active_cell (GTK_SHEET (data_sheet),
621 ¤t_row, ¤t_column);
623 gtk_sheet_set_active_cell (GTK_SHEET (data_sheet), current_row, row);
625 gtk_sheet_get_visible_range (GTK_SHEET (data_sheet), &visible_range);
627 if ( row < visible_range.col0 || row > visible_range.coli)
629 gtk_sheet_moveto (GTK_SHEET (data_sheet),
630 current_row, row, 0, 0);
637 /* Callback which occurs when the data sheet's column title
640 click2column (GtkWidget *w, gint col, gpointer data)
642 struct data_editor *de = data;
644 gint current_row, current_column;
646 GtkWidget *var_sheet = get_widget_assert (de->xml, "variable_sheet");
648 data_editor_select_sheet (de, PAGE_VAR_SHEET);
650 gtk_sheet_get_active_cell (GTK_SHEET (var_sheet),
651 ¤t_row, ¤t_column);
653 gtk_sheet_set_active_cell (GTK_SHEET (var_sheet), col, current_column);
660 new_data_window (GtkMenuItem *menuitem, gpointer parent)
662 window_create (WINDOW_DATA, NULL);
667 select_sheet (struct data_editor *de, guint page_num)
669 GtkWidget *view_data = get_widget_assert (de->xml, "view_data");
670 GtkWidget *view_variables = get_widget_assert (de->xml, "view_variables");
675 gtk_widget_hide (view_variables);
676 gtk_widget_show (view_data);
677 gtk_action_set_sensitive (de->insert_variable, TRUE);
678 gtk_action_set_sensitive (de->insert_case, FALSE);
679 gtk_action_set_sensitive (de->invoke_goto_dialog, FALSE);
681 case PAGE_DATA_SHEET:
682 gtk_widget_show (view_variables);
683 gtk_widget_hide (view_data);
684 gtk_action_set_sensitive (de->invoke_goto_dialog, TRUE);
685 gtk_action_set_sensitive (de->insert_case, TRUE);
688 g_assert_not_reached ();
695 data_var_select (GtkNotebook *notebook,
696 GtkNotebookPage *page,
700 struct data_editor *de = user_data;
702 select_sheet (de, page_num);
709 data_editor_select_sheet (struct data_editor *de, gint page)
711 gtk_notebook_set_current_page
713 GTK_NOTEBOOK (get_widget_assert (de->xml,"notebook")), page
719 status_bar_activate (GtkCheckMenuItem *menuitem, gpointer data)
721 struct data_editor *de = data;
722 GtkWidget *statusbar = get_widget_assert (de->xml, "status-bar");
724 if ( gtk_check_menu_item_get_active (menuitem) )
725 gtk_widget_show (statusbar);
727 gtk_widget_hide (statusbar);
732 grid_lines_activate (GtkCheckMenuItem *menuitem, gpointer data)
734 struct data_editor *de = data;
735 const bool grid_visible = gtk_check_menu_item_get_active (menuitem);
737 gtk_sheet_show_grid (GTK_SHEET (get_widget_assert (de->xml,
741 gtk_sheet_show_grid (GTK_SHEET (get_widget_assert (de->xml, "data_sheet")),
748 data_sheet_activate (GtkCheckMenuItem *menuitem, gpointer data)
750 struct data_editor *de = data;
752 data_editor_select_sheet (de, PAGE_DATA_SHEET);
757 variable_sheet_activate (GtkCheckMenuItem *menuitem, gpointer data)
759 struct data_editor *de = data;
761 data_editor_select_sheet (de, PAGE_VAR_SHEET);
766 fonts_activate (GtkMenuItem *menuitem, gpointer data)
768 struct data_editor *de = data;
770 gtk_font_selection_dialog_new (_("Font Selection"));
772 gtk_window_set_transient_for (GTK_WINDOW (dialog),
773 GTK_WINDOW (get_widget_assert (de->xml,
775 if ( GTK_RESPONSE_OK == gtk_dialog_run (GTK_DIALOG (dialog)) )
777 GtkSheet *data_sheet =
778 GTK_SHEET (get_widget_assert (de->xml, "data_sheet"));
780 GtkSheet *var_sheet =
781 GTK_SHEET (get_widget_assert (de->xml, "variable_sheet"));
783 PsppireDataStore *ds = PSPPIRE_DATA_STORE (gtk_sheet_get_model (data_sheet));
784 PsppireVarStore *vs = PSPPIRE_VAR_STORE (gtk_sheet_get_model (var_sheet));
786 const gchar *font = gtk_font_selection_dialog_get_font_name
787 (GTK_FONT_SELECTION_DIALOG (dialog));
789 PangoFontDescription* font_desc =
790 pango_font_description_from_string (font);
792 psppire_var_store_set_font (vs, font_desc);
793 psppire_data_store_set_font (ds, font_desc);
796 gtk_widget_hide (dialog);
800 /* The next two callbacks are mutually co-operative */
802 /* Callback for the value labels menu item */
804 value_labels_activate (GtkCheckMenuItem *menuitem, gpointer data)
806 struct data_editor *de = data;
808 GtkSheet *data_sheet = GTK_SHEET (get_widget_assert (de->xml, "data_sheet"));
810 GtkToggleToolButton *tb =
811 GTK_TOGGLE_TOOL_BUTTON (get_widget_assert (de->xml,
812 "togglebutton-value-labels"));
814 PsppireDataStore *ds = PSPPIRE_DATA_STORE (gtk_sheet_get_model (data_sheet));
816 gboolean show_value_labels = gtk_check_menu_item_get_active (menuitem);
818 gtk_toggle_tool_button_set_active (tb, show_value_labels);
820 psppire_data_store_show_labels (ds, show_value_labels);
824 /* Callback for the value labels tooglebutton */
826 value_labels_toggled (GtkToggleToolButton *toggle_tool_button,
829 struct data_editor *de = data;
831 GtkSheet *data_sheet = GTK_SHEET (get_widget_assert (de->xml, "data_sheet"));
833 GtkCheckMenuItem *item =
834 GTK_CHECK_MENU_ITEM (get_widget_assert (de->xml, "view_valuelabels"));
836 PsppireDataStore *ds = PSPPIRE_DATA_STORE (gtk_sheet_get_model (data_sheet));
838 gboolean show_value_labels =
839 gtk_toggle_tool_button_get_active (toggle_tool_button);
841 gtk_check_menu_item_set_active (item, show_value_labels);
843 psppire_data_store_show_labels (ds, show_value_labels);
848 file_quit (GtkCheckMenuItem *menuitem, gpointer data)
850 /* FIXME: Need to be more intelligent here.
851 Give the user the opportunity to save any unsaved data.
857 /* Callback for when the Clear item in the edit menu is activated */
859 on_clear_activate (GtkMenuItem *menuitem, gpointer data)
861 struct data_editor *de = data;
863 GtkSheet *sheet = NULL;
864 GtkSheetRange range ;
866 GtkNotebook *notebook = GTK_NOTEBOOK (get_widget_assert (de->xml,
869 const gint page = gtk_notebook_get_current_page (notebook);
872 (get_widget_assert (de->xml,
873 (page == PAGE_VAR_SHEET) ? "variable_sheet" : "data_sheet"));
875 /* This shouldn't be able to happen, because the menuitem
876 should be disabled */
877 g_return_if_fail (gtk_sheet_get_state (sheet) == GTK_SHEET_ROW_SELECTED );
880 gtk_sheet_get_selected_range (sheet, &range);
886 PsppireVarStore *vs = PSPPIRE_VAR_STORE
887 (gtk_sheet_get_model (sheet) );
890 psppire_dict_delete_variables (vs->dict,
897 case PAGE_DATA_SHEET:
899 PsppireDataStore *data_store = PSPPIRE_DATA_STORE
900 (gtk_sheet_get_model (sheet) );
903 /* This shouldn't be able to happen, because the menuitem
904 should be disabled */
905 g_return_if_fail (gtk_sheet_get_state (sheet)
906 == GTK_SHEET_ROW_SELECTED );
909 psppire_data_store_delete_cases (data_store, range.row0,
910 1 + range.rowi - range.row0);
914 g_assert_not_reached ();
917 gtk_sheet_unselect_range (sheet);
921 insert_case (GtkAction *action, gpointer data)
924 struct data_editor *de = data;
926 GtkSheet *data_sheet =
927 GTK_SHEET (get_widget_assert (de->xml, "data_sheet"));
929 PsppireDataStore *ds = PSPPIRE_DATA_STORE
930 (gtk_sheet_get_model (data_sheet) );
933 gtk_sheet_get_active_cell (data_sheet, ¤t_row, NULL);
935 if (current_row < 0) current_row = 0;
937 psppire_data_store_insert_new_case (ds, current_row);
940 /* Insert a new variable before the current row in the variable sheet,
941 or before the current column in the data sheet, whichever is selected */
943 insert_variable (GtkAction *action, gpointer data)
945 struct data_editor *de = data;
948 GtkWidget *notebook = get_widget_assert (de->xml, "notebook");
950 GtkSheet *var_sheet =
951 GTK_SHEET (get_widget_assert (de->xml, "variable_sheet"));
953 PsppireVarStore *vs = PSPPIRE_VAR_STORE
954 (gtk_sheet_get_model (var_sheet) );
956 switch ( gtk_notebook_get_current_page ( GTK_NOTEBOOK (notebook)) )
959 posn = var_sheet->active_cell.row;
961 case PAGE_DATA_SHEET:
963 GtkSheet *data_sheet =
964 GTK_SHEET (get_widget_assert (de->xml, "data_sheet"));
966 if ( data_sheet->state == GTK_SHEET_COLUMN_SELECTED )
967 posn = data_sheet->range.col0;
969 posn = data_sheet->active_cell.col;
973 g_assert_not_reached ();
976 if ( posn == -1 ) posn = 0;
978 psppire_dict_insert_variable (vs->dict, posn, NULL);
981 /* Callback for when the dictionary changes its split variables */
983 on_split_change (PsppireDict *dict, gpointer data)
985 struct data_editor *de = data;
987 size_t n_split_vars = dict_get_split_cnt (dict->dict);
989 GtkWidget *split_status_area =
990 get_widget_assert (de->xml, "split-file-status-area");
992 if ( n_split_vars == 0 )
994 gtk_label_set_text (GTK_LABEL (split_status_area), _("No Split"));
1000 const struct variable *const * split_vars = dict_get_split_vars (dict->dict);
1002 text = g_string_new (_("Split by "));
1004 for (i = 0 ; i < n_split_vars - 1; ++i )
1006 g_string_append_printf (text, "%s, ", var_get_name (split_vars[i]));
1008 g_string_append (text, var_get_name (split_vars[i]));
1010 gtk_label_set_text (GTK_LABEL (split_status_area), text->str);
1012 g_string_free (text, TRUE);
1017 /* Callback for when the dictionary changes its filter variable */
1019 on_filter_change (GObject *o, gint filter_index, gpointer data)
1021 struct data_editor *de = data;
1022 GtkWidget *filter_status_area =
1023 get_widget_assert (de->xml, "filter-use-status-area");
1025 if ( filter_index == -1 )
1027 gtk_label_set_text (GTK_LABEL (filter_status_area), _("Filter off"));
1031 GtkSheet *var_sheet =
1032 GTK_SHEET (get_widget_assert (de->xml, "variable_sheet"));
1034 PsppireVarStore *vs = PSPPIRE_VAR_STORE
1035 (gtk_sheet_get_model (var_sheet) );
1037 struct variable *var = psppire_dict_get_variable (vs->dict,
1040 gchar *text = g_strdup_printf (_("Filter by %s"), var_get_name (var));
1042 gtk_label_set_text (GTK_LABEL (filter_status_area), text);
1048 /* Callback for when the dictionary changes its weights */
1050 on_weight_change (GObject *o, gint weight_index, gpointer data)
1052 struct data_editor *de = data;
1053 GtkWidget *weight_status_area =
1054 get_widget_assert (de->xml, "weight-status-area");
1056 if ( weight_index == -1 )
1058 gtk_label_set_text (GTK_LABEL (weight_status_area), _("Weights off"));
1062 GtkSheet *var_sheet =
1063 GTK_SHEET (get_widget_assert (de->xml, "variable_sheet"));
1065 PsppireVarStore *vs = PSPPIRE_VAR_STORE
1066 (gtk_sheet_get_model (var_sheet) );
1068 struct variable *var = psppire_dict_get_variable (vs->dict,
1071 gchar *text = g_strdup_printf (_("Weight by %s"), var_get_name (var));
1073 gtk_label_set_text (GTK_LABEL (weight_status_area), text);
1082 static void data_save_as_dialog (GtkAction *, struct data_editor *de);
1083 static void new_file (GtkAction *, struct editor_window *de);
1084 static void open_data_dialog (GtkAction *, struct data_editor *de);
1085 static void data_save (GtkAction *action, struct data_editor *e);
1088 /* Create the GtkActions and connect to their signals */
1090 register_data_editor_actions (struct data_editor *de)
1092 de->action_data_open =
1093 gtk_action_new ("data-open-dialog",
1095 _("Open a data file"),
1098 g_signal_connect (de->action_data_open, "activate",
1099 G_CALLBACK (open_data_dialog), de);
1102 de->action_data_save = gtk_action_new ("data-save",
1104 _("Save data to file"),
1107 g_signal_connect (de->action_data_save, "activate",
1108 G_CALLBACK (data_save), de);
1112 de->action_data_save_as = gtk_action_new ("data-save-as-dialog",
1114 _("Save data to file"),
1117 g_signal_connect (de->action_data_save_as, "activate",
1118 G_CALLBACK (data_save_as_dialog), de);
1120 de->action_data_new =
1121 gtk_action_new ("data-new",
1126 g_signal_connect (de->action_data_new, "activate",
1127 G_CALLBACK (new_file), de);
1130 /* Returns true if NAME has a suffix which might denote a PSPP file */
1132 name_has_suffix (const gchar *name)
1134 if ( g_str_has_suffix (name, ".sav"))
1136 if ( g_str_has_suffix (name, ".SAV"))
1138 if ( g_str_has_suffix (name, ".por"))
1140 if ( g_str_has_suffix (name, ".POR"))
1146 /* Append SUFFIX to the filename of DE */
1148 append_filename_suffix (struct data_editor *de, const gchar *suffix)
1150 if ( ! name_has_suffix (de->file_name))
1152 gchar *s = de->file_name;
1153 de->file_name = g_strconcat (de->file_name, suffix, NULL);
1158 /* Save DE to file */
1160 save_file (struct data_editor *de)
1162 struct getl_interface *sss;
1163 struct string file_name ;
1165 g_assert (de->file_name);
1167 ds_init_cstr (&file_name, de->file_name);
1168 gen_quoted_string (&file_name);
1170 if ( de->save_as_portable )
1172 append_filename_suffix (de, ".por");
1173 sss = create_syntax_string_source ("EXPORT OUTFILE=%s.",
1174 ds_cstr (&file_name));
1178 append_filename_suffix (de, ".sav");
1179 sss = create_syntax_string_source ("SAVE OUTFILE=%s.",
1180 ds_cstr (&file_name));
1183 ds_destroy (&file_name);
1185 execute_syntax (sss);
1189 /* Callback for data_save action.
1190 If there's an existing file name, then just save,
1191 otherwise prompt for a file name, then save */
1193 data_save (GtkAction *action, struct data_editor *de)
1198 data_save_as_dialog (action, de);
1202 /* Callback for data_save_as action. Prompt for a filename and save */
1204 data_save_as_dialog (GtkAction *action, struct data_editor *de)
1206 struct editor_window *e = (struct editor_window *) de;
1208 GtkWidget *button_sys;
1210 gtk_file_chooser_dialog_new (_("Save"),
1211 GTK_WINDOW (e->window),
1212 GTK_FILE_CHOOSER_ACTION_SAVE,
1213 GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
1214 GTK_STOCK_SAVE, GTK_RESPONSE_ACCEPT,
1217 GtkFileFilter *filter = gtk_file_filter_new ();
1218 gtk_file_filter_set_name (filter, _("System Files (*.sav)"));
1219 gtk_file_filter_add_pattern (filter, "*.sav");
1220 gtk_file_filter_add_pattern (filter, "*.SAV");
1221 gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
1223 filter = gtk_file_filter_new ();
1224 gtk_file_filter_set_name (filter, _("Portable Files (*.por) "));
1225 gtk_file_filter_add_pattern (filter, "*.por");
1226 gtk_file_filter_add_pattern (filter, "*.POR");
1227 gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
1229 filter = gtk_file_filter_new ();
1230 gtk_file_filter_set_name (filter, _("All Files"));
1231 gtk_file_filter_add_pattern (filter, "*");
1232 gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
1235 GtkWidget *button_por;
1236 GtkWidget *vbox = gtk_vbox_new (TRUE, 5);
1238 gtk_radio_button_new_with_label (NULL, _("System File"));
1241 gtk_radio_button_new_with_label
1242 (gtk_radio_button_get_group (GTK_RADIO_BUTTON(button_sys)),
1243 _("Portable File"));
1245 gtk_box_pack_start_defaults (GTK_BOX (vbox), button_sys);
1246 gtk_box_pack_start_defaults (GTK_BOX (vbox), button_por);
1248 gtk_widget_show_all (vbox);
1250 gtk_file_chooser_set_extra_widget (GTK_FILE_CHOOSER(dialog), vbox);
1253 switch (gtk_dialog_run (GTK_DIALOG (dialog)))
1255 case GTK_RESPONSE_ACCEPT:
1257 g_free (de->file_name);
1260 gtk_file_chooser_get_filename (GTK_FILE_CHOOSER (dialog));
1262 de->save_as_portable =
1263 ! gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (button_sys));
1267 window_set_name_from_filename (e, de->file_name);
1274 gtk_widget_destroy (dialog);
1278 /* Callback for data_new action.
1279 Performs the NEW FILE command */
1281 new_file (GtkAction *action, struct editor_window *e)
1283 struct data_editor *de = (struct data_editor *) e;
1285 struct getl_interface *sss =
1286 create_syntax_string_source ("NEW FILE.");
1288 execute_syntax (sss);
1290 g_free (de->file_name);
1291 de->file_name = NULL;
1293 default_window_name (e);
1298 open_data_file (const gchar *file_name, struct data_editor *de)
1300 struct getl_interface *sss;
1301 struct string filename;
1303 ds_init_cstr (&filename, file_name);
1305 gen_quoted_string (&filename);
1307 sss = create_syntax_string_source ("GET FILE=%s.",
1308 ds_cstr (&filename));
1310 execute_syntax (sss);
1311 ds_destroy (&filename);
1313 window_set_name_from_filename ((struct editor_window *) de, file_name);
1317 /* Callback for the data_open action.
1318 Prompts for a filename and opens it */
1320 open_data_dialog (GtkAction *action, struct data_editor *de)
1322 struct editor_window *e = (struct editor_window *) de;
1325 gtk_file_chooser_dialog_new (_("Open"),
1326 GTK_WINDOW (e->window),
1327 GTK_FILE_CHOOSER_ACTION_OPEN,
1328 GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
1329 GTK_STOCK_OPEN, GTK_RESPONSE_ACCEPT,
1332 GtkFileFilter *filter = gtk_file_filter_new ();
1333 gtk_file_filter_set_name (filter, _("System Files (*.sav)"));
1334 gtk_file_filter_add_pattern (filter, "*.sav");
1335 gtk_file_filter_add_pattern (filter, "*.SAV");
1336 gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
1338 filter = gtk_file_filter_new ();
1339 gtk_file_filter_set_name (filter, _("Portable Files (*.por) "));
1340 gtk_file_filter_add_pattern (filter, "*.por");
1341 gtk_file_filter_add_pattern (filter, "*.POR");
1342 gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
1344 filter = gtk_file_filter_new ();
1345 gtk_file_filter_set_name (filter, _("All Files"));
1346 gtk_file_filter_add_pattern (filter, "*");
1347 gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
1349 switch (gtk_dialog_run (GTK_DIALOG (dialog)))
1351 case GTK_RESPONSE_ACCEPT:
1353 g_free (de->file_name);
1355 gtk_file_chooser_get_filename (GTK_FILE_CHOOSER (dialog));
1357 open_data_file (de->file_name, de);
1359 #if RECENT_LISTS_AVAILABLE
1361 GtkRecentManager *manager = gtk_recent_manager_get_default();
1362 gchar *uri = g_filename_to_uri (de->file_name, NULL, NULL);
1364 if ( ! gtk_recent_manager_add_item (manager, uri))
1365 g_warning ("Could not add item %s to recent list\n",uri);
1377 gtk_widget_destroy (dialog);
1382 /* Update the data_ref_entry with the reference of the active cell */
1384 update_data_ref_entry (const GtkSheet *sheet, gint row, gint col, gpointer data)
1386 GladeXML *data_editor_xml = data;
1388 PsppireDataStore *data_store =
1389 PSPPIRE_DATA_STORE (gtk_sheet_get_model (sheet));
1391 g_return_val_if_fail (data_editor_xml, FALSE);
1395 const struct variable *var =
1396 psppire_dict_get_variable (data_store->dict, col);
1398 /* The entry where the reference to the current cell is displayed */
1399 GtkEntry *cell_ref_entry =
1400 GTK_ENTRY (get_widget_assert (data_editor_xml,
1402 GtkEntry *datum_entry =
1403 GTK_ENTRY (get_widget_assert (data_editor_xml,
1408 gchar *text = g_strdup_printf ("%d: %s", row + FIRST_CASE_NUMBER,
1409 var_get_name (var));
1411 gchar *s = pspp_locale_to_utf8 (text, -1, 0);
1415 gtk_entry_set_text (cell_ref_entry, s);
1420 gtk_entry_set_text (cell_ref_entry, "");
1426 psppire_data_store_get_string (data_store, row,
1427 var_get_dict_index(var));
1430 gtk_entry_set_text (datum_entry, text);
1435 gtk_entry_set_text (datum_entry, "");