2 PSPPIRE --- A Graphical User Interface for PSPP
3 Copyright (C) 2006, 2007 Free Software Foundation
5 This program is free software; you can redistribute it and/or modify
6 it under the terms of the GNU General Public License as published by
7 the Free Software Foundation; either version 2 of the License, or
8 (at your option) any later version.
10 This program is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 GNU General Public License for more details.
15 You should have received a copy of the GNU General Public License
16 along with this program; if not, write to the Free Software
17 Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
24 #include <glade/glade.h>
27 #include "window-manager.h"
28 #include <gtksheet/gtksheet.h>
32 #include "psppire-dialog.h"
33 #include "psppire-selector.h"
34 #include "weight-cases-dialog.h"
35 #include "split-file-dialog.h"
36 #include "transpose-dialog.h"
37 #include "sort-cases-dialog.h"
38 #include "compute-dialog.h"
39 #include "comments-dialog.h"
40 #include "variable-info-dialog.h"
41 #include "dict-display.h"
43 #define _(msgid) gettext (msgid)
44 #define N_(msgid) msgid
46 #include "data-editor.h"
47 #include "syntax-editor.h"
48 #include <language/syntax-string-source.h>
49 #include <libpspp/syntax-gen.h>
50 #include "window-manager.h"
52 #include "psppire-data-store.h"
53 #include "psppire-var-store.h"
56 /* Update the data_ref_entry with the reference of the active cell */
57 static gint update_data_ref_entry (const GtkSheet *sheet,
58 gint row, gint col, gpointer data);
60 static void register_data_editor_actions (struct data_editor *de);
62 static void insert_variable (GtkCheckMenuItem *m, gpointer data);
65 /* Switch between the VAR SHEET and the DATA SHEET */
67 static gboolean click2column (GtkWidget *w, gint col, gpointer data);
69 static gboolean click2row (GtkWidget *w, gint row, gpointer data);
72 static void select_sheet (struct data_editor *de, guint page_num);
75 /* Callback for when the dictionary changes properties*/
76 static void on_weight_change (GObject *, gint, gpointer);
77 static void on_filter_change (GObject *, gint, gpointer);
78 static void on_split_change (PsppireDict *, gpointer);
80 static void data_var_select (GtkNotebook *notebook,
81 GtkNotebookPage *page,
85 static void status_bar_activate (GtkCheckMenuItem *, gpointer);
87 static void grid_lines_activate (GtkCheckMenuItem *, gpointer);
89 static void data_sheet_activate (GtkCheckMenuItem *, gpointer);
91 static void variable_sheet_activate (GtkCheckMenuItem *, gpointer );
93 static void fonts_activate (GtkMenuItem *, gpointer);
95 static void value_labels_activate (GtkCheckMenuItem *, gpointer);
96 static void value_labels_toggled (GtkToggleToolButton *, gpointer);
99 static void file_quit (GtkCheckMenuItem *, gpointer );
101 static void on_clear_activate (GtkMenuItem *, gpointer);
104 enable_edit_clear (GtkWidget *w, gint row, gpointer data)
106 struct data_editor *de = data;
108 GtkWidget *menuitem = get_widget_assert (de->xml, "edit_clear");
110 gtk_widget_set_sensitive (menuitem, TRUE);
114 disable_edit_clear (GtkWidget *w, gint x, gint y, gpointer data)
116 struct data_editor *de = data;
118 GtkWidget *menuitem = get_widget_assert (de->xml, "edit_clear");
120 gtk_widget_set_sensitive (menuitem, FALSE);
125 static void open_data_file (const gchar *, struct data_editor *);
129 #if RECENT_LISTS_AVAILABLE
132 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->invoke_weight_cases_dialog =
245 gtk_action_new ("weight-cases-dialog",
247 _("Weight cases by variable"),
248 "pspp-weight-cases");
250 g_signal_connect (de->invoke_weight_cases_dialog, "activate",
251 G_CALLBACK (weight_cases_dialog), de);
254 de->invoke_transpose_dialog =
255 gtk_action_new ("transpose-dialog",
257 _("Transpose the cases with the variables"),
261 g_signal_connect (de->invoke_transpose_dialog, "activate",
262 G_CALLBACK (transpose_dialog), de);
266 de->invoke_split_file_dialog =
267 gtk_action_new ("split-file-dialog",
269 _("Split the active file"),
272 g_signal_connect (de->invoke_split_file_dialog, "activate",
273 G_CALLBACK (split_file_dialog), de);
277 de->invoke_sort_cases_dialog =
278 gtk_action_new ("sort-cases-dialog",
280 _("Sort cases in the active file"),
283 g_signal_connect (de->invoke_sort_cases_dialog, "activate",
284 G_CALLBACK (sort_cases_dialog), de);
287 de->invoke_compute_dialog =
288 gtk_action_new ("compute-dialog",
290 _("Compute new values for a variable"),
293 g_signal_connect (de->invoke_compute_dialog, "activate",
294 G_CALLBACK (compute_dialog), de);
296 de->invoke_comments_dialog =
297 gtk_action_new ("commments-dialog",
298 _("Data File Comments"),
299 _("Commentary text for the data file"),
302 g_signal_connect (de->invoke_comments_dialog, "activate",
303 G_CALLBACK (comments_dialog), de);
305 de->invoke_variable_info_dialog =
306 gtk_action_new ("variable-info-dialog",
308 _("Jump to Variable"),
309 "pspp-goto-variable");
311 g_signal_connect (de->invoke_variable_info_dialog, "activate",
312 G_CALLBACK (variable_info_dialog), de);
314 e->window = GTK_WINDOW (get_widget_assert (de->xml, "data_editor"));
316 g_signal_connect_swapped (get_widget_assert (de->xml,"file_new_data"),
318 G_CALLBACK (gtk_action_activate),
319 de->action_data_new);
321 g_signal_connect_swapped (get_widget_assert (de->xml,"file_open_data"),
323 G_CALLBACK (gtk_action_activate),
324 de->action_data_open);
327 #if RECENT_LISTS_AVAILABLE
329 GtkRecentManager *rm = gtk_recent_manager_get_default ();
330 GtkWidget *recent_data = get_widget_assert (de->xml, "file_recent-data");
331 GtkWidget *recent_files = get_widget_assert (de->xml, "file_recent-files");
333 GtkWidget *menu = gtk_recent_chooser_menu_new_for_manager (rm);
335 GtkRecentFilter *filter = gtk_recent_filter_new ();
337 gtk_recent_filter_add_pattern (filter, "*.sav");
338 gtk_recent_filter_add_pattern (filter, "*.SAV");
340 gtk_recent_chooser_add_filter (GTK_RECENT_CHOOSER (menu), filter);
342 gtk_widget_set_sensitive (recent_data, TRUE);
343 g_signal_connect (menu, "selection-done",
344 G_CALLBACK (on_recent_data_select), de);
346 gtk_menu_item_set_submenu (GTK_MENU_ITEM (recent_data), menu);
349 filter = gtk_recent_filter_new ();
350 menu = gtk_recent_chooser_menu_new_for_manager (rm);
352 gtk_recent_filter_add_pattern (filter, "*.sps");
353 gtk_recent_filter_add_pattern (filter, "*.SPS");
355 gtk_recent_chooser_add_filter (GTK_RECENT_CHOOSER (menu), filter);
357 gtk_widget_set_sensitive (recent_files, TRUE);
358 g_signal_connect (menu, "selection-done",
359 G_CALLBACK (on_recent_files_select), de);
361 gtk_menu_item_set_submenu (GTK_MENU_ITEM (recent_files), menu);
365 g_signal_connect (get_widget_assert (de->xml,"file_new_syntax"),
367 G_CALLBACK (new_syntax_window),
370 g_signal_connect (get_widget_assert (de->xml,"file_open_syntax"),
372 G_CALLBACK (open_syntax_window),
375 g_signal_connect_swapped (get_widget_assert (de->xml,"file_save"),
377 G_CALLBACK (gtk_action_activate),
378 de->action_data_save);
380 g_signal_connect_swapped (get_widget_assert (de->xml,"file_save_as"),
382 G_CALLBACK (gtk_action_activate),
383 de->action_data_save_as);
386 g_signal_connect (get_widget_assert (de->xml,"edit_clear"),
388 G_CALLBACK (on_clear_activate),
392 g_signal_connect (get_widget_assert (de->xml,"data_insert-variable"),
394 G_CALLBACK (insert_variable),
397 gtk_action_connect_proxy (de->invoke_weight_cases_dialog,
398 get_widget_assert (de->xml, "data_weight-cases")
401 gtk_action_connect_proxy (de->invoke_transpose_dialog,
402 get_widget_assert (de->xml, "data_transpose")
405 gtk_action_connect_proxy (de->invoke_split_file_dialog,
406 get_widget_assert (de->xml, "data_split-file")
409 gtk_action_connect_proxy (de->invoke_sort_cases_dialog,
410 get_widget_assert (de->xml, "data_sort-cases")
413 gtk_action_connect_proxy (de->invoke_compute_dialog,
414 get_widget_assert (de->xml, "transform_compute")
417 gtk_action_connect_proxy (de->invoke_comments_dialog,
418 get_widget_assert (de->xml, "utilities_comments")
421 gtk_action_connect_proxy (de->invoke_variable_info_dialog,
422 get_widget_assert (de->xml, "utilities_variables")
425 g_signal_connect (get_widget_assert (de->xml,"help_about"),
427 G_CALLBACK (about_new),
431 g_signal_connect (get_widget_assert (de->xml,"help_reference"),
433 G_CALLBACK (reference_manual),
438 g_signal_connect (get_widget_assert (de->xml,"data_sheet"),
439 "double-click-column",
440 G_CALLBACK (click2column),
444 g_signal_connect (get_widget_assert (de->xml, "variable_sheet"),
446 GTK_SIGNAL_FUNC (click2row),
450 g_signal_connect (get_widget_assert (de->xml, "variable_sheet"),
452 GTK_SIGNAL_FUNC (enable_edit_clear),
455 g_signal_connect (get_widget_assert (de->xml, "variable_sheet"),
457 GTK_SIGNAL_FUNC (disable_edit_clear),
461 g_signal_connect (get_widget_assert (de->xml, "notebook"),
463 G_CALLBACK (data_var_select), de);
467 g_signal_connect (get_widget_assert (de->xml, "view_statusbar"),
469 G_CALLBACK (status_bar_activate), de);
472 g_signal_connect (get_widget_assert (de->xml, "view_gridlines"),
474 G_CALLBACK (grid_lines_activate), de);
478 g_signal_connect (get_widget_assert (de->xml, "view_data"),
480 G_CALLBACK (data_sheet_activate), de);
482 g_signal_connect (get_widget_assert (de->xml, "view_variables"),
484 G_CALLBACK (variable_sheet_activate), de);
488 g_signal_connect (get_widget_assert (de->xml, "view_fonts"),
490 G_CALLBACK (fonts_activate), de);
494 g_signal_connect (get_widget_assert (de->xml, "view_valuelabels"),
496 G_CALLBACK (value_labels_activate), de);
499 g_signal_connect (get_widget_assert (de->xml, "togglebutton-value-labels"),
501 G_CALLBACK (value_labels_toggled), de);
503 gtk_action_connect_proxy (de->action_data_open,
504 get_widget_assert (de->xml, "button-open")
507 gtk_action_connect_proxy (de->action_data_save,
508 get_widget_assert (de->xml, "button-save")
511 gtk_action_connect_proxy (de->invoke_variable_info_dialog,
512 get_widget_assert (de->xml, "button-goto-variable")
515 gtk_action_connect_proxy (de->invoke_weight_cases_dialog,
516 get_widget_assert (de->xml, "button-weight-cases")
519 gtk_action_connect_proxy (de->invoke_split_file_dialog,
520 get_widget_assert (de->xml, "button-split-file")
523 g_signal_connect (get_widget_assert (de->xml, "file_quit"),
525 G_CALLBACK (file_quit), de);
528 g_signal_connect (get_widget_assert (de->xml, "windows_minimise_all"),
530 G_CALLBACK (minimise_all_windows), NULL);
533 select_sheet (de, PAGE_DATA_SHEET);
539 /* Callback which occurs when the var sheet's row title
540 button is double clicked */
542 click2row (GtkWidget *w, gint row, gpointer data)
544 struct data_editor *de = data;
546 gint current_row, current_column;
548 GtkWidget *data_sheet = get_widget_assert (de->xml, "data_sheet");
550 data_editor_select_sheet (de, PAGE_DATA_SHEET);
552 gtk_sheet_get_active_cell (GTK_SHEET (data_sheet),
553 ¤t_row, ¤t_column);
555 gtk_sheet_set_active_cell (GTK_SHEET (data_sheet), current_row, row);
561 /* Callback which occurs when the data sheet's column title
564 click2column (GtkWidget *w, gint col, gpointer data)
566 struct data_editor *de = data;
568 gint current_row, current_column;
570 GtkWidget *var_sheet = get_widget_assert (de->xml, "variable_sheet");
572 data_editor_select_sheet (de, PAGE_VAR_SHEET);
574 gtk_sheet_get_active_cell (GTK_SHEET (var_sheet),
575 ¤t_row, ¤t_column);
577 gtk_sheet_set_active_cell (GTK_SHEET (var_sheet), col, current_column);
584 new_data_window (GtkMenuItem *menuitem, gpointer parent)
586 window_create (WINDOW_DATA, NULL);
591 select_sheet (struct data_editor *de, guint page_num)
593 GtkWidget *insert_variable = get_widget_assert (de->xml, "data_insert-variable");
594 GtkWidget *insert_cases = get_widget_assert (de->xml, "insert-cases");
596 GtkWidget *view_data = get_widget_assert (de->xml, "view_data");
597 GtkWidget *view_variables = get_widget_assert (de->xml, "view_variables");
602 gtk_widget_hide (view_variables);
603 gtk_widget_show (view_data);
604 gtk_widget_set_sensitive (insert_variable, TRUE);
605 gtk_widget_set_sensitive (insert_cases, FALSE);
607 case PAGE_DATA_SHEET:
608 gtk_widget_show (view_variables);
609 gtk_widget_hide (view_data);
611 gtk_widget_set_sensitive (insert_cases, TRUE);
615 g_assert_not_reached ();
622 data_var_select (GtkNotebook *notebook,
623 GtkNotebookPage *page,
627 struct data_editor *de = user_data;
629 select_sheet (de, page_num);
636 data_editor_select_sheet (struct data_editor *de, gint page)
638 gtk_notebook_set_current_page
640 GTK_NOTEBOOK (get_widget_assert (de->xml,"notebook")), page
646 status_bar_activate (GtkCheckMenuItem *menuitem, gpointer data)
648 struct data_editor *de = data;
649 GtkWidget *statusbar = get_widget_assert (de->xml, "status-bar");
651 if ( gtk_check_menu_item_get_active (menuitem) )
652 gtk_widget_show (statusbar);
654 gtk_widget_hide (statusbar);
659 grid_lines_activate (GtkCheckMenuItem *menuitem, gpointer data)
661 struct data_editor *de = data;
662 const bool grid_visible = gtk_check_menu_item_get_active (menuitem);
664 gtk_sheet_show_grid (GTK_SHEET (get_widget_assert (de->xml,
668 gtk_sheet_show_grid (GTK_SHEET (get_widget_assert (de->xml, "data_sheet")),
675 data_sheet_activate (GtkCheckMenuItem *menuitem, gpointer data)
677 struct data_editor *de = data;
679 data_editor_select_sheet (de, PAGE_DATA_SHEET);
684 variable_sheet_activate (GtkCheckMenuItem *menuitem, gpointer data)
686 struct data_editor *de = data;
688 data_editor_select_sheet (de, PAGE_VAR_SHEET);
693 fonts_activate (GtkMenuItem *menuitem, gpointer data)
695 struct data_editor *de = data;
697 gtk_font_selection_dialog_new (_("Font Selection"));
699 gtk_window_set_transient_for (GTK_WINDOW (dialog),
700 GTK_WINDOW (get_widget_assert (de->xml,
702 if ( GTK_RESPONSE_OK == gtk_dialog_run (GTK_DIALOG (dialog)) )
704 GtkSheet *data_sheet =
705 GTK_SHEET (get_widget_assert (de->xml, "data_sheet"));
707 GtkSheet *var_sheet =
708 GTK_SHEET (get_widget_assert (de->xml, "variable_sheet"));
710 PsppireDataStore *ds = PSPPIRE_DATA_STORE (gtk_sheet_get_model (data_sheet));
711 PsppireVarStore *vs = PSPPIRE_VAR_STORE (gtk_sheet_get_model (var_sheet));
713 const gchar *font = gtk_font_selection_dialog_get_font_name
714 (GTK_FONT_SELECTION_DIALOG (dialog));
716 PangoFontDescription* font_desc =
717 pango_font_description_from_string (font);
719 psppire_var_store_set_font (vs, font_desc);
720 psppire_data_store_set_font (ds, font_desc);
723 gtk_widget_hide (dialog);
727 /* The next two callbacks are mutually co-operative */
729 /* Callback for the value labels menu item */
731 value_labels_activate (GtkCheckMenuItem *menuitem, gpointer data)
733 struct data_editor *de = data;
735 GtkSheet *data_sheet = GTK_SHEET (get_widget_assert (de->xml, "data_sheet"));
737 GtkToggleToolButton *tb =
738 GTK_TOGGLE_TOOL_BUTTON (get_widget_assert (de->xml,
739 "togglebutton-value-labels"));
741 PsppireDataStore *ds = PSPPIRE_DATA_STORE (gtk_sheet_get_model (data_sheet));
743 gboolean show_value_labels = gtk_check_menu_item_get_active (menuitem);
745 gtk_toggle_tool_button_set_active (tb, show_value_labels);
747 psppire_data_store_show_labels (ds, show_value_labels);
751 /* Callback for the value labels tooglebutton */
753 value_labels_toggled (GtkToggleToolButton *toggle_tool_button,
756 struct data_editor *de = data;
758 GtkSheet *data_sheet = GTK_SHEET (get_widget_assert (de->xml, "data_sheet"));
760 GtkCheckMenuItem *item =
761 GTK_CHECK_MENU_ITEM (get_widget_assert (de->xml, "view_valuelabels"));
763 PsppireDataStore *ds = PSPPIRE_DATA_STORE (gtk_sheet_get_model (data_sheet));
765 gboolean show_value_labels =
766 gtk_toggle_tool_button_get_active (toggle_tool_button);
768 gtk_check_menu_item_set_active (item, show_value_labels);
770 psppire_data_store_show_labels (ds, show_value_labels);
775 file_quit (GtkCheckMenuItem *menuitem, gpointer data)
777 /* FIXME: Need to be more intelligent here.
778 Give the user the opportunity to save any unsaved data.
785 /* Callback for when the Clear item in the edit menu is activated */
787 on_clear_activate (GtkMenuItem *menuitem, gpointer data)
789 struct data_editor *de = data;
791 GtkNotebook *notebook = GTK_NOTEBOOK (get_widget_assert (de->xml,
794 switch ( gtk_notebook_get_current_page (notebook) )
798 GtkSheet *var_sheet =
799 GTK_SHEET (get_widget_assert (de->xml, "variable_sheet"));
801 PsppireVarStore *vs = PSPPIRE_VAR_STORE
802 (gtk_sheet_get_model (var_sheet) );
804 /* This shouldn't be able to happen, because the menuitem
805 should be disabled */
806 g_return_if_fail (var_sheet->state == GTK_SHEET_ROW_SELECTED );
808 psppire_dict_delete_variables (vs->dict,
809 var_sheet->range.row0,
811 var_sheet->range.rowi -
812 var_sheet->range.row0 );
815 case PAGE_DATA_SHEET:
818 g_assert_not_reached ();
823 /* Insert a new variable before the current row in the variable sheet,
824 or before the current column in the data sheet, whichever is selected */
826 insert_variable (GtkCheckMenuItem *m, gpointer data)
828 struct data_editor *de = data;
831 GtkWidget *notebook = get_widget_assert (de->xml, "notebook");
833 GtkSheet *var_sheet =
834 GTK_SHEET (get_widget_assert (de->xml, "variable_sheet"));
836 PsppireVarStore *vs = PSPPIRE_VAR_STORE
837 (gtk_sheet_get_model (var_sheet) );
839 switch ( gtk_notebook_get_current_page ( GTK_NOTEBOOK (notebook)) )
842 posn = var_sheet->active_cell.row;
844 case PAGE_DATA_SHEET:
846 GtkSheet *data_sheet =
847 GTK_SHEET (get_widget_assert (de->xml, "data_sheet"));
849 if ( data_sheet->state == GTK_SHEET_COLUMN_SELECTED )
850 posn = data_sheet->range.col0;
852 posn = data_sheet->active_cell.col;
856 g_assert_not_reached ();
859 psppire_dict_insert_variable (vs->dict, posn, NULL);
862 /* Callback for when the dictionary changes its split variables */
864 on_split_change (PsppireDict *dict, gpointer data)
866 struct data_editor *de = data;
868 size_t n_split_vars = dict_get_split_cnt (dict->dict);
870 GtkWidget *split_status_area =
871 get_widget_assert (de->xml, "split-file-status-area");
873 if ( n_split_vars == 0 )
875 gtk_label_set_text (GTK_LABEL (split_status_area), _("No Split"));
881 const struct variable *const * split_vars = dict_get_split_vars (dict->dict);
883 text = g_string_new (_("Split by "));
885 for (i = 0 ; i < n_split_vars - 1; ++i )
887 g_string_append_printf (text, "%s, ", var_get_name (split_vars[i]));
889 g_string_append (text, var_get_name (split_vars[i]));
891 gtk_label_set_text (GTK_LABEL (split_status_area), text->str);
893 g_string_free (text, TRUE);
898 /* Callback for when the dictionary changes its filter variable */
900 on_filter_change (GObject *o, gint filter_index, gpointer data)
902 struct data_editor *de = data;
903 GtkWidget *filter_status_area =
904 get_widget_assert (de->xml, "filter-use-status-area");
906 if ( filter_index == -1 )
908 gtk_label_set_text (GTK_LABEL (filter_status_area), _("Filter off"));
912 GtkSheet *var_sheet =
913 GTK_SHEET (get_widget_assert (de->xml, "variable_sheet"));
915 PsppireVarStore *vs = PSPPIRE_VAR_STORE
916 (gtk_sheet_get_model (var_sheet) );
918 struct variable *var = psppire_dict_get_variable (vs->dict,
921 gchar *text = g_strdup_printf (_("Filter by %s"), var_get_name (var));
923 gtk_label_set_text (GTK_LABEL (filter_status_area), text);
929 /* Callback for when the dictionary changes its weights */
931 on_weight_change (GObject *o, gint weight_index, gpointer data)
933 struct data_editor *de = data;
934 GtkWidget *weight_status_area =
935 get_widget_assert (de->xml, "weight-status-area");
937 if ( weight_index == -1 )
939 gtk_label_set_text (GTK_LABEL (weight_status_area), _("Weights off"));
943 GtkSheet *var_sheet =
944 GTK_SHEET (get_widget_assert (de->xml, "variable_sheet"));
946 PsppireVarStore *vs = PSPPIRE_VAR_STORE
947 (gtk_sheet_get_model (var_sheet) );
949 struct variable *var = psppire_dict_get_variable (vs->dict,
952 gchar *text = g_strdup_printf (_("Weight by %s"), var_get_name (var));
954 gtk_label_set_text (GTK_LABEL (weight_status_area), text);
963 static void data_save_as_dialog (GtkAction *, struct data_editor *de);
964 static void new_file (GtkAction *, struct editor_window *de);
965 static void open_data_dialog (GtkAction *, struct data_editor *de);
966 static void data_save (GtkAction *action, struct data_editor *e);
969 /* Create the GtkActions and connect to their signals */
971 register_data_editor_actions (struct data_editor *de)
973 de->action_data_open =
974 gtk_action_new ("data-open-dialog",
976 _("Open a data file"),
979 g_signal_connect (de->action_data_open, "activate",
980 G_CALLBACK (open_data_dialog), de);
983 de->action_data_save = gtk_action_new ("data-save",
985 _("Save data to file"),
988 g_signal_connect (de->action_data_save, "activate",
989 G_CALLBACK (data_save), de);
993 de->action_data_save_as = gtk_action_new ("data-save-as-dialog",
995 _("Save data to file"),
998 g_signal_connect (de->action_data_save_as, "activate",
999 G_CALLBACK (data_save_as_dialog), de);
1001 de->action_data_new =
1002 gtk_action_new ("data-new",
1007 g_signal_connect (de->action_data_new, "activate",
1008 G_CALLBACK (new_file), de);
1011 /* Returns true if NAME has a suffix which might denote a PSPP file */
1013 name_has_suffix (const gchar *name)
1015 if ( g_str_has_suffix (name, ".sav"))
1017 if ( g_str_has_suffix (name, ".SAV"))
1019 if ( g_str_has_suffix (name, ".por"))
1021 if ( g_str_has_suffix (name, ".POR"))
1027 /* Append SUFFIX to the filename of DE */
1029 append_filename_suffix (struct data_editor *de, const gchar *suffix)
1031 if ( ! name_has_suffix (de->file_name))
1033 gchar *s = de->file_name;
1034 de->file_name = g_strconcat (de->file_name, suffix, NULL);
1039 /* Save DE to file */
1041 save_file (struct data_editor *de)
1043 struct getl_interface *sss;
1044 struct string file_name ;
1046 g_assert (de->file_name);
1048 ds_init_cstr (&file_name, de->file_name);
1049 gen_quoted_string (&file_name);
1051 if ( de->save_as_portable )
1053 append_filename_suffix (de, ".por");
1054 sss = create_syntax_string_source ("EXPORT OUTFILE=%s.",
1055 ds_cstr (&file_name));
1059 append_filename_suffix (de, ".sav");
1060 sss = create_syntax_string_source ("SAVE OUTFILE=%s.",
1061 ds_cstr (&file_name));
1064 ds_destroy (&file_name);
1066 execute_syntax (sss);
1070 /* Callback for data_save action.
1071 If there's an existing file name, then just save,
1072 otherwise prompt for a file name, then save */
1074 data_save (GtkAction *action, struct data_editor *de)
1079 data_save_as_dialog (action, de);
1083 /* Callback for data_save_as action. Prompt for a filename and save */
1085 data_save_as_dialog (GtkAction *action, struct data_editor *de)
1087 struct editor_window *e = (struct editor_window *) de;
1089 GtkWidget *button_sys;
1091 gtk_file_chooser_dialog_new (_("Save"),
1092 GTK_WINDOW (e->window),
1093 GTK_FILE_CHOOSER_ACTION_SAVE,
1094 GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
1095 GTK_STOCK_SAVE, GTK_RESPONSE_ACCEPT,
1098 GtkFileFilter *filter = gtk_file_filter_new ();
1099 gtk_file_filter_set_name (filter, _("System Files (*.sav)"));
1100 gtk_file_filter_add_pattern (filter, "*.sav");
1101 gtk_file_filter_add_pattern (filter, "*.SAV");
1102 gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
1104 filter = gtk_file_filter_new ();
1105 gtk_file_filter_set_name (filter, _("Portable Files (*.por) "));
1106 gtk_file_filter_add_pattern (filter, "*.por");
1107 gtk_file_filter_add_pattern (filter, "*.POR");
1108 gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
1110 filter = gtk_file_filter_new ();
1111 gtk_file_filter_set_name (filter, _("All Files"));
1112 gtk_file_filter_add_pattern (filter, "*");
1113 gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
1116 GtkWidget *button_por;
1117 GtkWidget *vbox = gtk_vbox_new (TRUE, 5);
1119 gtk_radio_button_new_with_label (NULL, _("System File"));
1122 gtk_radio_button_new_with_label
1123 (gtk_radio_button_get_group (GTK_RADIO_BUTTON(button_sys)),
1124 _("Portable File"));
1126 gtk_box_pack_start_defaults (GTK_BOX (vbox), button_sys);
1127 gtk_box_pack_start_defaults (GTK_BOX (vbox), button_por);
1129 gtk_widget_show_all (vbox);
1131 gtk_file_chooser_set_extra_widget (GTK_FILE_CHOOSER(dialog), vbox);
1134 switch (gtk_dialog_run (GTK_DIALOG (dialog)))
1136 case GTK_RESPONSE_ACCEPT:
1138 g_free (de->file_name);
1141 gtk_file_chooser_get_filename (GTK_FILE_CHOOSER (dialog));
1143 de->save_as_portable =
1144 ! gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (button_sys));
1148 window_set_name_from_filename (e, de->file_name);
1155 gtk_widget_destroy (dialog);
1159 /* Callback for data_new action.
1160 Performs the NEW FILE command */
1162 new_file (GtkAction *action, struct editor_window *e)
1164 struct data_editor *de = (struct data_editor *) e;
1166 struct getl_interface *sss =
1167 create_syntax_string_source ("NEW FILE.");
1169 execute_syntax (sss);
1171 g_free (de->file_name);
1172 de->file_name = NULL;
1174 default_window_name (e);
1179 open_data_file (const gchar *file_name, struct data_editor *de)
1181 struct getl_interface *sss;
1182 struct string filename;
1184 ds_init_cstr (&filename, file_name);
1186 gen_quoted_string (&filename);
1188 sss = create_syntax_string_source ("GET FILE=%s.",
1189 ds_cstr (&filename));
1191 execute_syntax (sss);
1192 ds_destroy (&filename);
1194 window_set_name_from_filename ((struct editor_window *) de, file_name);
1198 /* Callback for the data_open action.
1199 Prompts for a filename and opens it */
1201 open_data_dialog (GtkAction *action, struct data_editor *de)
1203 struct editor_window *e = (struct editor_window *) de;
1206 gtk_file_chooser_dialog_new (_("Open"),
1207 GTK_WINDOW (e->window),
1208 GTK_FILE_CHOOSER_ACTION_OPEN,
1209 GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
1210 GTK_STOCK_OPEN, GTK_RESPONSE_ACCEPT,
1213 GtkFileFilter *filter = gtk_file_filter_new ();
1214 gtk_file_filter_set_name (filter, _("System Files (*.sav)"));
1215 gtk_file_filter_add_pattern (filter, "*.sav");
1216 gtk_file_filter_add_pattern (filter, "*.SAV");
1217 gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
1219 filter = gtk_file_filter_new ();
1220 gtk_file_filter_set_name (filter, _("Portable Files (*.por) "));
1221 gtk_file_filter_add_pattern (filter, "*.por");
1222 gtk_file_filter_add_pattern (filter, "*.POR");
1223 gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
1225 filter = gtk_file_filter_new ();
1226 gtk_file_filter_set_name (filter, _("All Files"));
1227 gtk_file_filter_add_pattern (filter, "*");
1228 gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
1230 switch (gtk_dialog_run (GTK_DIALOG (dialog)))
1232 case GTK_RESPONSE_ACCEPT:
1234 g_free (de->file_name);
1236 gtk_file_chooser_get_filename (GTK_FILE_CHOOSER (dialog));
1238 open_data_file (de->file_name, de);
1240 #if RECENT_LISTS_AVAILABLE
1242 GtkRecentManager *manager = gtk_recent_manager_get_default();
1243 gchar *uri = g_filename_to_uri (de->file_name, NULL, NULL);
1245 if ( ! gtk_recent_manager_add_item (manager, uri))
1246 g_warning ("Could not add item %s to recent list\n",uri);
1258 gtk_widget_destroy (dialog);
1263 /* Update the data_ref_entry with the reference of the active cell */
1265 update_data_ref_entry (const GtkSheet *sheet, gint row, gint col, gpointer data)
1267 GladeXML *data_editor_xml = data;
1269 PsppireDataStore *data_store = PSPPIRE_DATA_STORE (gtk_sheet_get_model (sheet));
1271 g_return_val_if_fail (data_editor_xml, FALSE);
1275 const struct variable *var =
1276 psppire_dict_get_variable (data_store->dict, col);
1279 /* The entry where the reference to the current cell is displayed */
1280 GtkEntry *cell_ref_entry =
1281 GTK_ENTRY (get_widget_assert (data_editor_xml,
1284 gchar *text = g_strdup_printf ("%d: %s", row,
1285 var ? var_get_name (var) : "");
1287 gchar *s = pspp_locale_to_utf8 (text, -1, 0);
1291 gtk_entry_set_text (cell_ref_entry, s);
1297 GtkEntry *datum_entry =
1298 GTK_ENTRY (get_widget_assert (data_editor_xml,
1302 psppire_data_store_get_string (data_store, row,
1303 var_get_dict_index(var));
1306 gtk_entry_set_text (datum_entry, text);