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);
63 /* Switch between the VAR SHEET and the DATA SHEET */
65 static gboolean click2column (GtkWidget *w, gint col, gpointer data);
67 static gboolean click2row (GtkWidget *w, gint row, gpointer data);
70 static void select_sheet (struct data_editor *de, guint page_num);
73 /* Callback for when the dictionary changes properties*/
74 static void on_weight_change (GObject *, gint, gpointer);
75 static void on_filter_change (GObject *, gint, gpointer);
76 static void on_split_change (PsppireDict *, gpointer);
78 static void data_var_select (GtkNotebook *notebook,
79 GtkNotebookPage *page,
83 static void status_bar_activate (GtkCheckMenuItem *, gpointer);
85 static void grid_lines_activate (GtkCheckMenuItem *, gpointer);
87 static void data_sheet_activate (GtkCheckMenuItem *, gpointer);
89 static void variable_sheet_activate (GtkCheckMenuItem *, gpointer );
91 static void fonts_activate (GtkMenuItem *, gpointer);
93 static void value_labels_activate (GtkCheckMenuItem *, gpointer);
94 static void value_labels_toggled (GtkToggleToolButton *, gpointer);
97 static void file_quit (GtkCheckMenuItem *, gpointer );
99 static void on_clear_activate (GtkMenuItem *, gpointer);
102 enable_edit_clear (GtkWidget *w, gint row, gpointer data)
104 struct data_editor *de = data;
106 GtkWidget *menuitem = get_widget_assert (de->xml, "edit_clear");
108 gtk_widget_set_sensitive (menuitem, TRUE);
112 disable_edit_clear (GtkWidget *w, gint x, gint y, gpointer data)
114 struct data_editor *de = data;
116 GtkWidget *menuitem = get_widget_assert (de->xml, "edit_clear");
118 gtk_widget_set_sensitive (menuitem, FALSE);
123 static void open_data_file (const gchar *, struct data_editor *);
127 #if RECENT_LISTS_AVAILABLE
130 on_recent_data_select (GtkMenuShell *menushell, gpointer user_data)
133 struct data_editor *de = user_data;
136 gtk_recent_chooser_get_current_uri (GTK_RECENT_CHOOSER (menushell));
138 file = g_filename_from_uri (uri, NULL, NULL);
142 open_data_file (file, de);
148 on_recent_files_select (GtkMenuShell *menushell, gpointer user_data)
152 struct syntax_editor *se ;
155 gtk_recent_chooser_get_current_uri (GTK_RECENT_CHOOSER (menushell));
157 file = g_filename_from_uri (uri, NULL, NULL);
161 se = (struct syntax_editor *)
162 window_create (WINDOW_SYNTAX, file);
164 load_editor_from_file (se, file, NULL);
172 datum_entry_activate (GtkEntry *entry, gpointer data)
175 GtkSheet *data_sheet = GTK_SHEET (data);
176 PsppireDataStore *store = PSPPIRE_DATA_STORE (gtk_sheet_get_model (data_sheet));
178 const char *text = gtk_entry_get_text (entry);
180 gtk_sheet_get_active_cell (data_sheet, &row, &column);
182 if ( row == -1 || column == -1)
185 psppire_data_store_set_string (store, text, row, column);
189 Create a new data editor.
192 new_data_editor (void)
194 struct data_editor *de ;
195 struct editor_window *e;
196 GtkSheet *var_sheet ;
197 GtkSheet *data_sheet ;
199 GtkWidget *datum_entry;
201 de = g_malloc0 (sizeof (*de));
203 e = (struct editor_window *) de;
205 de->xml = XML_NEW ("data-editor.glade");
207 var_sheet = GTK_SHEET (get_widget_assert (de->xml, "variable_sheet"));
208 data_sheet = GTK_SHEET (get_widget_assert (de->xml, "data_sheet"));
210 vs = PSPPIRE_VAR_STORE (gtk_sheet_get_model (var_sheet));
212 g_assert(vs); /* Traps a possible bug in win32 build */
214 g_signal_connect (G_OBJECT (data_sheet), "activate",
215 G_CALLBACK (update_data_ref_entry),
218 datum_entry = get_widget_assert (de->xml, "datum_entry");
220 g_signal_connect (G_OBJECT (datum_entry), "activate",
221 G_CALLBACK (datum_entry_activate),
224 g_signal_connect (vs->dict, "weight-changed",
225 G_CALLBACK (on_weight_change),
228 g_signal_connect (vs->dict, "filter-changed",
229 G_CALLBACK (on_filter_change),
232 g_signal_connect (vs->dict, "split-changed",
233 G_CALLBACK (on_split_change),
236 connect_help (de->xml);
239 register_data_editor_actions (de);
241 de->insert_variable =
242 gtk_action_new ("insert-variable",
243 _("Insert Variable"),
244 _("Create a new variable at the current position"),
245 "pspp-insert-variable");
247 g_signal_connect (de->insert_variable, "activate",
248 G_CALLBACK (insert_variable), de);
252 g_signal_connect (de->insert_variable, "activate",
253 G_CALLBACK (insert_variable), de);
256 gtk_action_connect_proxy (de->insert_variable,
257 get_widget_assert (de->xml, "button-insert-variable")
260 gtk_action_connect_proxy (de->insert_variable,
261 get_widget_assert (de->xml, "data_insert-variable")
264 de->invoke_goto_dialog =
265 gtk_action_new ("goto-case-dialog",
267 _("Jump to a Case in the Data Sheet"),
271 gtk_action_connect_proxy (de->invoke_goto_dialog,
272 get_widget_assert (de->xml, "button-goto-case")
275 gtk_action_connect_proxy (de->invoke_goto_dialog,
276 get_widget_assert (de->xml, "data_goto-case")
280 g_signal_connect (de->invoke_goto_dialog, "activate",
281 G_CALLBACK (goto_case_dialog), de);
284 de->invoke_weight_cases_dialog =
285 gtk_action_new ("weight-cases-dialog",
287 _("Weight cases by variable"),
288 "pspp-weight-cases");
290 g_signal_connect (de->invoke_weight_cases_dialog, "activate",
291 G_CALLBACK (weight_cases_dialog), de);
294 de->invoke_transpose_dialog =
295 gtk_action_new ("transpose-dialog",
297 _("Transpose the cases with the variables"),
301 g_signal_connect (de->invoke_transpose_dialog, "activate",
302 G_CALLBACK (transpose_dialog), de);
306 de->invoke_split_file_dialog =
307 gtk_action_new ("split-file-dialog",
309 _("Split the active file"),
312 g_signal_connect (de->invoke_split_file_dialog, "activate",
313 G_CALLBACK (split_file_dialog), de);
317 de->invoke_sort_cases_dialog =
318 gtk_action_new ("sort-cases-dialog",
320 _("Sort cases in the active file"),
323 g_signal_connect (de->invoke_sort_cases_dialog, "activate",
324 G_CALLBACK (sort_cases_dialog), de);
327 de->invoke_compute_dialog =
328 gtk_action_new ("compute-dialog",
330 _("Compute new values for a variable"),
333 g_signal_connect (de->invoke_compute_dialog, "activate",
334 G_CALLBACK (compute_dialog), de);
336 de->invoke_comments_dialog =
337 gtk_action_new ("commments-dialog",
338 _("Data File Comments"),
339 _("Commentary text for the data file"),
342 g_signal_connect (de->invoke_comments_dialog, "activate",
343 G_CALLBACK (comments_dialog), de);
345 de->invoke_variable_info_dialog =
346 gtk_action_new ("variable-info-dialog",
348 _("Jump to Variable"),
349 "pspp-goto-variable");
351 g_signal_connect (de->invoke_variable_info_dialog, "activate",
352 G_CALLBACK (variable_info_dialog), de);
354 e->window = GTK_WINDOW (get_widget_assert (de->xml, "data_editor"));
356 g_signal_connect_swapped (get_widget_assert (de->xml,"file_new_data"),
358 G_CALLBACK (gtk_action_activate),
359 de->action_data_new);
361 g_signal_connect_swapped (get_widget_assert (de->xml,"file_open_data"),
363 G_CALLBACK (gtk_action_activate),
364 de->action_data_open);
367 #if RECENT_LISTS_AVAILABLE
369 GtkRecentManager *rm = gtk_recent_manager_get_default ();
370 GtkWidget *recent_data = get_widget_assert (de->xml, "file_recent-data");
371 GtkWidget *recent_files = get_widget_assert (de->xml, "file_recent-files");
372 GtkWidget *recent_separator = get_widget_assert (de->xml, "file_separator1");
374 GtkWidget *menu = gtk_recent_chooser_menu_new_for_manager (rm);
376 GtkRecentFilter *filter = gtk_recent_filter_new ();
378 gtk_widget_show (recent_data);
379 gtk_widget_show (recent_files);
380 gtk_widget_show (recent_separator);
382 gtk_recent_filter_add_pattern (filter, "*.sav");
383 gtk_recent_filter_add_pattern (filter, "*.SAV");
385 gtk_recent_chooser_add_filter (GTK_RECENT_CHOOSER (menu), filter);
387 gtk_widget_set_sensitive (recent_data, TRUE);
388 g_signal_connect (menu, "selection-done",
389 G_CALLBACK (on_recent_data_select), de);
391 gtk_menu_item_set_submenu (GTK_MENU_ITEM (recent_data), menu);
394 filter = gtk_recent_filter_new ();
395 menu = gtk_recent_chooser_menu_new_for_manager (rm);
397 gtk_recent_filter_add_pattern (filter, "*.sps");
398 gtk_recent_filter_add_pattern (filter, "*.SPS");
400 gtk_recent_chooser_add_filter (GTK_RECENT_CHOOSER (menu), filter);
402 gtk_widget_set_sensitive (recent_files, TRUE);
403 g_signal_connect (menu, "selection-done",
404 G_CALLBACK (on_recent_files_select), de);
406 gtk_menu_item_set_submenu (GTK_MENU_ITEM (recent_files), menu);
410 g_signal_connect (get_widget_assert (de->xml,"file_new_syntax"),
412 G_CALLBACK (new_syntax_window),
415 g_signal_connect (get_widget_assert (de->xml,"file_open_syntax"),
417 G_CALLBACK (open_syntax_window),
420 g_signal_connect_swapped (get_widget_assert (de->xml,"file_save"),
422 G_CALLBACK (gtk_action_activate),
423 de->action_data_save);
425 g_signal_connect_swapped (get_widget_assert (de->xml,"file_save_as"),
427 G_CALLBACK (gtk_action_activate),
428 de->action_data_save_as);
431 g_signal_connect (get_widget_assert (de->xml,"edit_clear"),
433 G_CALLBACK (on_clear_activate),
438 gtk_action_connect_proxy (de->invoke_weight_cases_dialog,
439 get_widget_assert (de->xml, "data_weight-cases")
442 gtk_action_connect_proxy (de->invoke_transpose_dialog,
443 get_widget_assert (de->xml, "data_transpose")
446 gtk_action_connect_proxy (de->invoke_split_file_dialog,
447 get_widget_assert (de->xml, "data_split-file")
450 gtk_action_connect_proxy (de->invoke_sort_cases_dialog,
451 get_widget_assert (de->xml, "data_sort-cases")
454 gtk_action_connect_proxy (de->invoke_compute_dialog,
455 get_widget_assert (de->xml, "transform_compute")
458 gtk_action_connect_proxy (de->invoke_comments_dialog,
459 get_widget_assert (de->xml, "utilities_comments")
462 gtk_action_connect_proxy (de->invoke_variable_info_dialog,
463 get_widget_assert (de->xml, "utilities_variables")
466 g_signal_connect (get_widget_assert (de->xml,"help_about"),
468 G_CALLBACK (about_new),
472 g_signal_connect (get_widget_assert (de->xml,"help_reference"),
474 G_CALLBACK (reference_manual),
477 g_signal_connect (get_widget_assert (de->xml,"data_sheet"),
478 "double-click-column",
479 G_CALLBACK (click2column),
482 g_signal_connect (get_widget_assert (de->xml, "variable_sheet"),
484 GTK_SIGNAL_FUNC (click2row),
487 g_signal_connect (get_widget_assert (de->xml, "variable_sheet"),
489 GTK_SIGNAL_FUNC (enable_edit_clear),
492 g_signal_connect (get_widget_assert (de->xml, "variable_sheet"),
494 GTK_SIGNAL_FUNC (disable_edit_clear),
498 g_signal_connect (get_widget_assert (de->xml, "notebook"),
500 G_CALLBACK (data_var_select), de);
504 g_signal_connect (get_widget_assert (de->xml, "view_statusbar"),
506 G_CALLBACK (status_bar_activate), de);
509 g_signal_connect (get_widget_assert (de->xml, "view_gridlines"),
511 G_CALLBACK (grid_lines_activate), de);
515 g_signal_connect (get_widget_assert (de->xml, "view_data"),
517 G_CALLBACK (data_sheet_activate), de);
519 g_signal_connect (get_widget_assert (de->xml, "view_variables"),
521 G_CALLBACK (variable_sheet_activate), de);
525 g_signal_connect (get_widget_assert (de->xml, "view_fonts"),
527 G_CALLBACK (fonts_activate), de);
531 g_signal_connect (get_widget_assert (de->xml, "view_valuelabels"),
533 G_CALLBACK (value_labels_activate), de);
536 g_signal_connect (get_widget_assert (de->xml, "togglebutton-value-labels"),
538 G_CALLBACK (value_labels_toggled), de);
540 gtk_action_connect_proxy (de->action_data_open,
541 get_widget_assert (de->xml, "button-open")
544 gtk_action_connect_proxy (de->action_data_save,
545 get_widget_assert (de->xml, "button-save")
548 gtk_action_connect_proxy (de->invoke_variable_info_dialog,
549 get_widget_assert (de->xml, "button-goto-variable")
552 gtk_action_connect_proxy (de->invoke_weight_cases_dialog,
553 get_widget_assert (de->xml, "button-weight-cases")
556 gtk_action_connect_proxy (de->invoke_split_file_dialog,
557 get_widget_assert (de->xml, "button-split-file")
560 g_signal_connect (get_widget_assert (de->xml, "file_quit"),
562 G_CALLBACK (file_quit), de);
565 g_signal_connect (get_widget_assert (de->xml, "windows_minimise_all"),
567 G_CALLBACK (minimise_all_windows), NULL);
570 select_sheet (de, PAGE_DATA_SHEET);
576 /* Callback which occurs when the var sheet's row title
577 button is double clicked */
579 click2row (GtkWidget *w, gint row, gpointer data)
581 struct data_editor *de = data;
582 GtkSheetRange visible_range;
584 gint current_row, current_column;
586 GtkWidget *data_sheet = get_widget_assert (de->xml, "data_sheet");
588 data_editor_select_sheet (de, PAGE_DATA_SHEET);
590 gtk_sheet_get_active_cell (GTK_SHEET (data_sheet),
591 ¤t_row, ¤t_column);
593 gtk_sheet_set_active_cell (GTK_SHEET (data_sheet), current_row, row);
595 gtk_sheet_get_visible_range (GTK_SHEET (data_sheet), &visible_range);
597 if ( row < visible_range.col0 || row > visible_range.coli)
599 gtk_sheet_moveto (GTK_SHEET (data_sheet),
600 current_row, row, 0, 0);
607 /* Callback which occurs when the data sheet's column title
610 click2column (GtkWidget *w, gint col, gpointer data)
612 struct data_editor *de = data;
614 gint current_row, current_column;
616 GtkWidget *var_sheet = get_widget_assert (de->xml, "variable_sheet");
618 data_editor_select_sheet (de, PAGE_VAR_SHEET);
620 gtk_sheet_get_active_cell (GTK_SHEET (var_sheet),
621 ¤t_row, ¤t_column);
623 gtk_sheet_set_active_cell (GTK_SHEET (var_sheet), col, current_column);
630 new_data_window (GtkMenuItem *menuitem, gpointer parent)
632 window_create (WINDOW_DATA, NULL);
637 select_sheet (struct data_editor *de, guint page_num)
639 GtkWidget *insert_variable = get_widget_assert (de->xml, "data_insert-variable");
640 GtkWidget *insert_cases = get_widget_assert (de->xml, "insert-cases");
642 GtkWidget *view_data = get_widget_assert (de->xml, "view_data");
643 GtkWidget *view_variables = get_widget_assert (de->xml, "view_variables");
648 gtk_widget_hide (view_variables);
649 gtk_widget_show (view_data);
650 gtk_widget_set_sensitive (insert_variable, TRUE);
651 gtk_widget_set_sensitive (insert_cases, FALSE);
652 gtk_action_set_sensitive (de->invoke_goto_dialog, FALSE);
654 case PAGE_DATA_SHEET:
655 gtk_widget_show (view_variables);
656 gtk_widget_hide (view_data);
657 gtk_action_set_sensitive (de->invoke_goto_dialog, TRUE);
660 g_assert_not_reached ();
667 data_var_select (GtkNotebook *notebook,
668 GtkNotebookPage *page,
672 struct data_editor *de = user_data;
674 select_sheet (de, page_num);
681 data_editor_select_sheet (struct data_editor *de, gint page)
683 gtk_notebook_set_current_page
685 GTK_NOTEBOOK (get_widget_assert (de->xml,"notebook")), page
691 status_bar_activate (GtkCheckMenuItem *menuitem, gpointer data)
693 struct data_editor *de = data;
694 GtkWidget *statusbar = get_widget_assert (de->xml, "status-bar");
696 if ( gtk_check_menu_item_get_active (menuitem) )
697 gtk_widget_show (statusbar);
699 gtk_widget_hide (statusbar);
704 grid_lines_activate (GtkCheckMenuItem *menuitem, gpointer data)
706 struct data_editor *de = data;
707 const bool grid_visible = gtk_check_menu_item_get_active (menuitem);
709 gtk_sheet_show_grid (GTK_SHEET (get_widget_assert (de->xml,
713 gtk_sheet_show_grid (GTK_SHEET (get_widget_assert (de->xml, "data_sheet")),
720 data_sheet_activate (GtkCheckMenuItem *menuitem, gpointer data)
722 struct data_editor *de = data;
724 data_editor_select_sheet (de, PAGE_DATA_SHEET);
729 variable_sheet_activate (GtkCheckMenuItem *menuitem, gpointer data)
731 struct data_editor *de = data;
733 data_editor_select_sheet (de, PAGE_VAR_SHEET);
738 fonts_activate (GtkMenuItem *menuitem, gpointer data)
740 struct data_editor *de = data;
742 gtk_font_selection_dialog_new (_("Font Selection"));
744 gtk_window_set_transient_for (GTK_WINDOW (dialog),
745 GTK_WINDOW (get_widget_assert (de->xml,
747 if ( GTK_RESPONSE_OK == gtk_dialog_run (GTK_DIALOG (dialog)) )
749 GtkSheet *data_sheet =
750 GTK_SHEET (get_widget_assert (de->xml, "data_sheet"));
752 GtkSheet *var_sheet =
753 GTK_SHEET (get_widget_assert (de->xml, "variable_sheet"));
755 PsppireDataStore *ds = PSPPIRE_DATA_STORE (gtk_sheet_get_model (data_sheet));
756 PsppireVarStore *vs = PSPPIRE_VAR_STORE (gtk_sheet_get_model (var_sheet));
758 const gchar *font = gtk_font_selection_dialog_get_font_name
759 (GTK_FONT_SELECTION_DIALOG (dialog));
761 PangoFontDescription* font_desc =
762 pango_font_description_from_string (font);
764 psppire_var_store_set_font (vs, font_desc);
765 psppire_data_store_set_font (ds, font_desc);
768 gtk_widget_hide (dialog);
772 /* The next two callbacks are mutually co-operative */
774 /* Callback for the value labels menu item */
776 value_labels_activate (GtkCheckMenuItem *menuitem, gpointer data)
778 struct data_editor *de = data;
780 GtkSheet *data_sheet = GTK_SHEET (get_widget_assert (de->xml, "data_sheet"));
782 GtkToggleToolButton *tb =
783 GTK_TOGGLE_TOOL_BUTTON (get_widget_assert (de->xml,
784 "togglebutton-value-labels"));
786 PsppireDataStore *ds = PSPPIRE_DATA_STORE (gtk_sheet_get_model (data_sheet));
788 gboolean show_value_labels = gtk_check_menu_item_get_active (menuitem);
790 gtk_toggle_tool_button_set_active (tb, show_value_labels);
792 psppire_data_store_show_labels (ds, show_value_labels);
796 /* Callback for the value labels tooglebutton */
798 value_labels_toggled (GtkToggleToolButton *toggle_tool_button,
801 struct data_editor *de = data;
803 GtkSheet *data_sheet = GTK_SHEET (get_widget_assert (de->xml, "data_sheet"));
805 GtkCheckMenuItem *item =
806 GTK_CHECK_MENU_ITEM (get_widget_assert (de->xml, "view_valuelabels"));
808 PsppireDataStore *ds = PSPPIRE_DATA_STORE (gtk_sheet_get_model (data_sheet));
810 gboolean show_value_labels =
811 gtk_toggle_tool_button_get_active (toggle_tool_button);
813 gtk_check_menu_item_set_active (item, show_value_labels);
815 psppire_data_store_show_labels (ds, show_value_labels);
820 file_quit (GtkCheckMenuItem *menuitem, gpointer data)
822 /* FIXME: Need to be more intelligent here.
823 Give the user the opportunity to save any unsaved data.
830 /* Callback for when the Clear item in the edit menu is activated */
832 on_clear_activate (GtkMenuItem *menuitem, gpointer data)
834 struct data_editor *de = data;
836 GtkNotebook *notebook = GTK_NOTEBOOK (get_widget_assert (de->xml,
839 switch ( gtk_notebook_get_current_page (notebook) )
843 GtkSheet *var_sheet =
844 GTK_SHEET (get_widget_assert (de->xml, "variable_sheet"));
846 PsppireVarStore *vs = PSPPIRE_VAR_STORE
847 (gtk_sheet_get_model (var_sheet) );
849 /* This shouldn't be able to happen, because the menuitem
850 should be disabled */
851 g_return_if_fail (var_sheet->state == GTK_SHEET_ROW_SELECTED );
853 psppire_dict_delete_variables (vs->dict,
854 var_sheet->range.row0,
856 var_sheet->range.rowi -
857 var_sheet->range.row0 );
860 case PAGE_DATA_SHEET:
863 g_assert_not_reached ();
868 /* Insert a new variable before the current row in the variable sheet,
869 or before the current column in the data sheet, whichever is selected */
871 insert_variable (GtkAction *action, gpointer data)
873 struct data_editor *de = data;
876 GtkWidget *notebook = get_widget_assert (de->xml, "notebook");
878 GtkSheet *var_sheet =
879 GTK_SHEET (get_widget_assert (de->xml, "variable_sheet"));
881 PsppireVarStore *vs = PSPPIRE_VAR_STORE
882 (gtk_sheet_get_model (var_sheet) );
884 switch ( gtk_notebook_get_current_page ( GTK_NOTEBOOK (notebook)) )
887 posn = var_sheet->active_cell.row;
889 case PAGE_DATA_SHEET:
891 GtkSheet *data_sheet =
892 GTK_SHEET (get_widget_assert (de->xml, "data_sheet"));
894 if ( data_sheet->state == GTK_SHEET_COLUMN_SELECTED )
895 posn = data_sheet->range.col0;
897 posn = data_sheet->active_cell.col;
901 g_assert_not_reached ();
904 if ( posn == -1 ) posn = 0;
906 psppire_dict_insert_variable (vs->dict, posn, NULL);
909 /* Callback for when the dictionary changes its split variables */
911 on_split_change (PsppireDict *dict, gpointer data)
913 struct data_editor *de = data;
915 size_t n_split_vars = dict_get_split_cnt (dict->dict);
917 GtkWidget *split_status_area =
918 get_widget_assert (de->xml, "split-file-status-area");
920 if ( n_split_vars == 0 )
922 gtk_label_set_text (GTK_LABEL (split_status_area), _("No Split"));
928 const struct variable *const * split_vars = dict_get_split_vars (dict->dict);
930 text = g_string_new (_("Split by "));
932 for (i = 0 ; i < n_split_vars - 1; ++i )
934 g_string_append_printf (text, "%s, ", var_get_name (split_vars[i]));
936 g_string_append (text, var_get_name (split_vars[i]));
938 gtk_label_set_text (GTK_LABEL (split_status_area), text->str);
940 g_string_free (text, TRUE);
945 /* Callback for when the dictionary changes its filter variable */
947 on_filter_change (GObject *o, gint filter_index, gpointer data)
949 struct data_editor *de = data;
950 GtkWidget *filter_status_area =
951 get_widget_assert (de->xml, "filter-use-status-area");
953 if ( filter_index == -1 )
955 gtk_label_set_text (GTK_LABEL (filter_status_area), _("Filter off"));
959 GtkSheet *var_sheet =
960 GTK_SHEET (get_widget_assert (de->xml, "variable_sheet"));
962 PsppireVarStore *vs = PSPPIRE_VAR_STORE
963 (gtk_sheet_get_model (var_sheet) );
965 struct variable *var = psppire_dict_get_variable (vs->dict,
968 gchar *text = g_strdup_printf (_("Filter by %s"), var_get_name (var));
970 gtk_label_set_text (GTK_LABEL (filter_status_area), text);
976 /* Callback for when the dictionary changes its weights */
978 on_weight_change (GObject *o, gint weight_index, gpointer data)
980 struct data_editor *de = data;
981 GtkWidget *weight_status_area =
982 get_widget_assert (de->xml, "weight-status-area");
984 if ( weight_index == -1 )
986 gtk_label_set_text (GTK_LABEL (weight_status_area), _("Weights off"));
990 GtkSheet *var_sheet =
991 GTK_SHEET (get_widget_assert (de->xml, "variable_sheet"));
993 PsppireVarStore *vs = PSPPIRE_VAR_STORE
994 (gtk_sheet_get_model (var_sheet) );
996 struct variable *var = psppire_dict_get_variable (vs->dict,
999 gchar *text = g_strdup_printf (_("Weight by %s"), var_get_name (var));
1001 gtk_label_set_text (GTK_LABEL (weight_status_area), text);
1010 static void data_save_as_dialog (GtkAction *, struct data_editor *de);
1011 static void new_file (GtkAction *, struct editor_window *de);
1012 static void open_data_dialog (GtkAction *, struct data_editor *de);
1013 static void data_save (GtkAction *action, struct data_editor *e);
1016 /* Create the GtkActions and connect to their signals */
1018 register_data_editor_actions (struct data_editor *de)
1020 de->action_data_open =
1021 gtk_action_new ("data-open-dialog",
1023 _("Open a data file"),
1026 g_signal_connect (de->action_data_open, "activate",
1027 G_CALLBACK (open_data_dialog), de);
1030 de->action_data_save = gtk_action_new ("data-save",
1032 _("Save data to file"),
1035 g_signal_connect (de->action_data_save, "activate",
1036 G_CALLBACK (data_save), de);
1040 de->action_data_save_as = gtk_action_new ("data-save-as-dialog",
1042 _("Save data to file"),
1045 g_signal_connect (de->action_data_save_as, "activate",
1046 G_CALLBACK (data_save_as_dialog), de);
1048 de->action_data_new =
1049 gtk_action_new ("data-new",
1054 g_signal_connect (de->action_data_new, "activate",
1055 G_CALLBACK (new_file), de);
1058 /* Returns true if NAME has a suffix which might denote a PSPP file */
1060 name_has_suffix (const gchar *name)
1062 if ( g_str_has_suffix (name, ".sav"))
1064 if ( g_str_has_suffix (name, ".SAV"))
1066 if ( g_str_has_suffix (name, ".por"))
1068 if ( g_str_has_suffix (name, ".POR"))
1074 /* Append SUFFIX to the filename of DE */
1076 append_filename_suffix (struct data_editor *de, const gchar *suffix)
1078 if ( ! name_has_suffix (de->file_name))
1080 gchar *s = de->file_name;
1081 de->file_name = g_strconcat (de->file_name, suffix, NULL);
1086 /* Save DE to file */
1088 save_file (struct data_editor *de)
1090 struct getl_interface *sss;
1091 struct string file_name ;
1093 g_assert (de->file_name);
1095 ds_init_cstr (&file_name, de->file_name);
1096 gen_quoted_string (&file_name);
1098 if ( de->save_as_portable )
1100 append_filename_suffix (de, ".por");
1101 sss = create_syntax_string_source ("EXPORT OUTFILE=%s.",
1102 ds_cstr (&file_name));
1106 append_filename_suffix (de, ".sav");
1107 sss = create_syntax_string_source ("SAVE OUTFILE=%s.",
1108 ds_cstr (&file_name));
1111 ds_destroy (&file_name);
1113 execute_syntax (sss);
1117 /* Callback for data_save action.
1118 If there's an existing file name, then just save,
1119 otherwise prompt for a file name, then save */
1121 data_save (GtkAction *action, struct data_editor *de)
1126 data_save_as_dialog (action, de);
1130 /* Callback for data_save_as action. Prompt for a filename and save */
1132 data_save_as_dialog (GtkAction *action, struct data_editor *de)
1134 struct editor_window *e = (struct editor_window *) de;
1136 GtkWidget *button_sys;
1138 gtk_file_chooser_dialog_new (_("Save"),
1139 GTK_WINDOW (e->window),
1140 GTK_FILE_CHOOSER_ACTION_SAVE,
1141 GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
1142 GTK_STOCK_SAVE, GTK_RESPONSE_ACCEPT,
1145 GtkFileFilter *filter = gtk_file_filter_new ();
1146 gtk_file_filter_set_name (filter, _("System Files (*.sav)"));
1147 gtk_file_filter_add_pattern (filter, "*.sav");
1148 gtk_file_filter_add_pattern (filter, "*.SAV");
1149 gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
1151 filter = gtk_file_filter_new ();
1152 gtk_file_filter_set_name (filter, _("Portable Files (*.por) "));
1153 gtk_file_filter_add_pattern (filter, "*.por");
1154 gtk_file_filter_add_pattern (filter, "*.POR");
1155 gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
1157 filter = gtk_file_filter_new ();
1158 gtk_file_filter_set_name (filter, _("All Files"));
1159 gtk_file_filter_add_pattern (filter, "*");
1160 gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
1163 GtkWidget *button_por;
1164 GtkWidget *vbox = gtk_vbox_new (TRUE, 5);
1166 gtk_radio_button_new_with_label (NULL, _("System File"));
1169 gtk_radio_button_new_with_label
1170 (gtk_radio_button_get_group (GTK_RADIO_BUTTON(button_sys)),
1171 _("Portable File"));
1173 gtk_box_pack_start_defaults (GTK_BOX (vbox), button_sys);
1174 gtk_box_pack_start_defaults (GTK_BOX (vbox), button_por);
1176 gtk_widget_show_all (vbox);
1178 gtk_file_chooser_set_extra_widget (GTK_FILE_CHOOSER(dialog), vbox);
1181 switch (gtk_dialog_run (GTK_DIALOG (dialog)))
1183 case GTK_RESPONSE_ACCEPT:
1185 g_free (de->file_name);
1188 gtk_file_chooser_get_filename (GTK_FILE_CHOOSER (dialog));
1190 de->save_as_portable =
1191 ! gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (button_sys));
1195 window_set_name_from_filename (e, de->file_name);
1202 gtk_widget_destroy (dialog);
1206 /* Callback for data_new action.
1207 Performs the NEW FILE command */
1209 new_file (GtkAction *action, struct editor_window *e)
1211 struct data_editor *de = (struct data_editor *) e;
1213 struct getl_interface *sss =
1214 create_syntax_string_source ("NEW FILE.");
1216 execute_syntax (sss);
1218 g_free (de->file_name);
1219 de->file_name = NULL;
1221 default_window_name (e);
1226 open_data_file (const gchar *file_name, struct data_editor *de)
1228 struct getl_interface *sss;
1229 struct string filename;
1231 ds_init_cstr (&filename, file_name);
1233 gen_quoted_string (&filename);
1235 sss = create_syntax_string_source ("GET FILE=%s.",
1236 ds_cstr (&filename));
1238 execute_syntax (sss);
1239 ds_destroy (&filename);
1241 window_set_name_from_filename ((struct editor_window *) de, file_name);
1245 /* Callback for the data_open action.
1246 Prompts for a filename and opens it */
1248 open_data_dialog (GtkAction *action, struct data_editor *de)
1250 struct editor_window *e = (struct editor_window *) de;
1253 gtk_file_chooser_dialog_new (_("Open"),
1254 GTK_WINDOW (e->window),
1255 GTK_FILE_CHOOSER_ACTION_OPEN,
1256 GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
1257 GTK_STOCK_OPEN, GTK_RESPONSE_ACCEPT,
1260 GtkFileFilter *filter = gtk_file_filter_new ();
1261 gtk_file_filter_set_name (filter, _("System Files (*.sav)"));
1262 gtk_file_filter_add_pattern (filter, "*.sav");
1263 gtk_file_filter_add_pattern (filter, "*.SAV");
1264 gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
1266 filter = gtk_file_filter_new ();
1267 gtk_file_filter_set_name (filter, _("Portable Files (*.por) "));
1268 gtk_file_filter_add_pattern (filter, "*.por");
1269 gtk_file_filter_add_pattern (filter, "*.POR");
1270 gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
1272 filter = gtk_file_filter_new ();
1273 gtk_file_filter_set_name (filter, _("All Files"));
1274 gtk_file_filter_add_pattern (filter, "*");
1275 gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
1277 switch (gtk_dialog_run (GTK_DIALOG (dialog)))
1279 case GTK_RESPONSE_ACCEPT:
1281 g_free (de->file_name);
1283 gtk_file_chooser_get_filename (GTK_FILE_CHOOSER (dialog));
1285 open_data_file (de->file_name, de);
1287 #if RECENT_LISTS_AVAILABLE
1289 GtkRecentManager *manager = gtk_recent_manager_get_default();
1290 gchar *uri = g_filename_to_uri (de->file_name, NULL, NULL);
1292 if ( ! gtk_recent_manager_add_item (manager, uri))
1293 g_warning ("Could not add item %s to recent list\n",uri);
1305 gtk_widget_destroy (dialog);
1310 /* Update the data_ref_entry with the reference of the active cell */
1312 update_data_ref_entry (const GtkSheet *sheet, gint row, gint col, gpointer data)
1314 GladeXML *data_editor_xml = data;
1316 PsppireDataStore *data_store =
1317 PSPPIRE_DATA_STORE (gtk_sheet_get_model (sheet));
1319 g_return_val_if_fail (data_editor_xml, FALSE);
1323 const struct variable *var =
1324 psppire_dict_get_variable (data_store->dict, col);
1326 /* The entry where the reference to the current cell is displayed */
1327 GtkEntry *cell_ref_entry =
1328 GTK_ENTRY (get_widget_assert (data_editor_xml,
1330 GtkEntry *datum_entry =
1331 GTK_ENTRY (get_widget_assert (data_editor_xml,
1336 gchar *text = g_strdup_printf ("%d: %s", row + FIRST_CASE_NUMBER,
1337 var_get_name (var));
1339 gchar *s = pspp_locale_to_utf8 (text, -1, 0);
1343 gtk_entry_set_text (cell_ref_entry, s);
1348 gtk_entry_set_text (cell_ref_entry, "");
1354 psppire_data_store_get_string (data_store, row,
1355 var_get_dict_index(var));
1358 gtk_entry_set_text (datum_entry, text);
1363 gtk_entry_set_text (datum_entry, "");