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),
436 g_signal_connect (get_widget_assert (de->xml,"data_sheet"),
437 "double-click-column",
438 G_CALLBACK (click2column),
441 g_signal_connect (get_widget_assert (de->xml, "variable_sheet"),
443 GTK_SIGNAL_FUNC (click2row),
446 g_signal_connect (get_widget_assert (de->xml, "variable_sheet"),
448 GTK_SIGNAL_FUNC (enable_edit_clear),
451 g_signal_connect (get_widget_assert (de->xml, "variable_sheet"),
453 GTK_SIGNAL_FUNC (disable_edit_clear),
457 g_signal_connect (get_widget_assert (de->xml, "notebook"),
459 G_CALLBACK (data_var_select), de);
463 g_signal_connect (get_widget_assert (de->xml, "view_statusbar"),
465 G_CALLBACK (status_bar_activate), de);
468 g_signal_connect (get_widget_assert (de->xml, "view_gridlines"),
470 G_CALLBACK (grid_lines_activate), de);
474 g_signal_connect (get_widget_assert (de->xml, "view_data"),
476 G_CALLBACK (data_sheet_activate), de);
478 g_signal_connect (get_widget_assert (de->xml, "view_variables"),
480 G_CALLBACK (variable_sheet_activate), de);
484 g_signal_connect (get_widget_assert (de->xml, "view_fonts"),
486 G_CALLBACK (fonts_activate), de);
490 g_signal_connect (get_widget_assert (de->xml, "view_valuelabels"),
492 G_CALLBACK (value_labels_activate), de);
495 g_signal_connect (get_widget_assert (de->xml, "togglebutton-value-labels"),
497 G_CALLBACK (value_labels_toggled), de);
499 gtk_action_connect_proxy (de->action_data_open,
500 get_widget_assert (de->xml, "button-open")
503 gtk_action_connect_proxy (de->action_data_save,
504 get_widget_assert (de->xml, "button-save")
507 gtk_action_connect_proxy (de->invoke_variable_info_dialog,
508 get_widget_assert (de->xml, "button-goto-variable")
511 gtk_action_connect_proxy (de->invoke_weight_cases_dialog,
512 get_widget_assert (de->xml, "button-weight-cases")
515 gtk_action_connect_proxy (de->invoke_split_file_dialog,
516 get_widget_assert (de->xml, "button-split-file")
519 g_signal_connect (get_widget_assert (de->xml, "file_quit"),
521 G_CALLBACK (file_quit), de);
524 g_signal_connect (get_widget_assert (de->xml, "windows_minimise_all"),
526 G_CALLBACK (minimise_all_windows), NULL);
529 select_sheet (de, PAGE_DATA_SHEET);
535 /* Callback which occurs when the var sheet's row title
536 button is double clicked */
538 click2row (GtkWidget *w, gint row, gpointer data)
540 struct data_editor *de = data;
541 GtkSheetRange visible_range;
543 gint current_row, current_column;
545 GtkWidget *data_sheet = get_widget_assert (de->xml, "data_sheet");
547 data_editor_select_sheet (de, PAGE_DATA_SHEET);
549 gtk_sheet_get_active_cell (GTK_SHEET (data_sheet),
550 ¤t_row, ¤t_column);
552 gtk_sheet_set_active_cell (GTK_SHEET (data_sheet), current_row, row);
554 gtk_sheet_get_visible_range (GTK_SHEET (data_sheet), &visible_range);
556 if ( row < visible_range.col0 || row > visible_range.coli)
558 gtk_sheet_moveto (GTK_SHEET (data_sheet),
559 current_row, row, 0, 0);
566 /* Callback which occurs when the data sheet's column title
569 click2column (GtkWidget *w, gint col, gpointer data)
571 struct data_editor *de = data;
573 gint current_row, current_column;
575 GtkWidget *var_sheet = get_widget_assert (de->xml, "variable_sheet");
577 data_editor_select_sheet (de, PAGE_VAR_SHEET);
579 gtk_sheet_get_active_cell (GTK_SHEET (var_sheet),
580 ¤t_row, ¤t_column);
582 gtk_sheet_set_active_cell (GTK_SHEET (var_sheet), col, current_column);
589 new_data_window (GtkMenuItem *menuitem, gpointer parent)
591 window_create (WINDOW_DATA, NULL);
596 select_sheet (struct data_editor *de, guint page_num)
598 GtkWidget *insert_variable = get_widget_assert (de->xml, "data_insert-variable");
599 GtkWidget *insert_cases = get_widget_assert (de->xml, "insert-cases");
601 GtkWidget *view_data = get_widget_assert (de->xml, "view_data");
602 GtkWidget *view_variables = get_widget_assert (de->xml, "view_variables");
607 gtk_widget_hide (view_variables);
608 gtk_widget_show (view_data);
609 gtk_widget_set_sensitive (insert_variable, TRUE);
610 gtk_widget_set_sensitive (insert_cases, FALSE);
612 case PAGE_DATA_SHEET:
613 gtk_widget_show (view_variables);
614 gtk_widget_hide (view_data);
616 gtk_widget_set_sensitive (insert_cases, TRUE);
620 g_assert_not_reached ();
627 data_var_select (GtkNotebook *notebook,
628 GtkNotebookPage *page,
632 struct data_editor *de = user_data;
634 select_sheet (de, page_num);
641 data_editor_select_sheet (struct data_editor *de, gint page)
643 gtk_notebook_set_current_page
645 GTK_NOTEBOOK (get_widget_assert (de->xml,"notebook")), page
651 status_bar_activate (GtkCheckMenuItem *menuitem, gpointer data)
653 struct data_editor *de = data;
654 GtkWidget *statusbar = get_widget_assert (de->xml, "status-bar");
656 if ( gtk_check_menu_item_get_active (menuitem) )
657 gtk_widget_show (statusbar);
659 gtk_widget_hide (statusbar);
664 grid_lines_activate (GtkCheckMenuItem *menuitem, gpointer data)
666 struct data_editor *de = data;
667 const bool grid_visible = gtk_check_menu_item_get_active (menuitem);
669 gtk_sheet_show_grid (GTK_SHEET (get_widget_assert (de->xml,
673 gtk_sheet_show_grid (GTK_SHEET (get_widget_assert (de->xml, "data_sheet")),
680 data_sheet_activate (GtkCheckMenuItem *menuitem, gpointer data)
682 struct data_editor *de = data;
684 data_editor_select_sheet (de, PAGE_DATA_SHEET);
689 variable_sheet_activate (GtkCheckMenuItem *menuitem, gpointer data)
691 struct data_editor *de = data;
693 data_editor_select_sheet (de, PAGE_VAR_SHEET);
698 fonts_activate (GtkMenuItem *menuitem, gpointer data)
700 struct data_editor *de = data;
702 gtk_font_selection_dialog_new (_("Font Selection"));
704 gtk_window_set_transient_for (GTK_WINDOW (dialog),
705 GTK_WINDOW (get_widget_assert (de->xml,
707 if ( GTK_RESPONSE_OK == gtk_dialog_run (GTK_DIALOG (dialog)) )
709 GtkSheet *data_sheet =
710 GTK_SHEET (get_widget_assert (de->xml, "data_sheet"));
712 GtkSheet *var_sheet =
713 GTK_SHEET (get_widget_assert (de->xml, "variable_sheet"));
715 PsppireDataStore *ds = PSPPIRE_DATA_STORE (gtk_sheet_get_model (data_sheet));
716 PsppireVarStore *vs = PSPPIRE_VAR_STORE (gtk_sheet_get_model (var_sheet));
718 const gchar *font = gtk_font_selection_dialog_get_font_name
719 (GTK_FONT_SELECTION_DIALOG (dialog));
721 PangoFontDescription* font_desc =
722 pango_font_description_from_string (font);
724 psppire_var_store_set_font (vs, font_desc);
725 psppire_data_store_set_font (ds, font_desc);
728 gtk_widget_hide (dialog);
732 /* The next two callbacks are mutually co-operative */
734 /* Callback for the value labels menu item */
736 value_labels_activate (GtkCheckMenuItem *menuitem, gpointer data)
738 struct data_editor *de = data;
740 GtkSheet *data_sheet = GTK_SHEET (get_widget_assert (de->xml, "data_sheet"));
742 GtkToggleToolButton *tb =
743 GTK_TOGGLE_TOOL_BUTTON (get_widget_assert (de->xml,
744 "togglebutton-value-labels"));
746 PsppireDataStore *ds = PSPPIRE_DATA_STORE (gtk_sheet_get_model (data_sheet));
748 gboolean show_value_labels = gtk_check_menu_item_get_active (menuitem);
750 gtk_toggle_tool_button_set_active (tb, show_value_labels);
752 psppire_data_store_show_labels (ds, show_value_labels);
756 /* Callback for the value labels tooglebutton */
758 value_labels_toggled (GtkToggleToolButton *toggle_tool_button,
761 struct data_editor *de = data;
763 GtkSheet *data_sheet = GTK_SHEET (get_widget_assert (de->xml, "data_sheet"));
765 GtkCheckMenuItem *item =
766 GTK_CHECK_MENU_ITEM (get_widget_assert (de->xml, "view_valuelabels"));
768 PsppireDataStore *ds = PSPPIRE_DATA_STORE (gtk_sheet_get_model (data_sheet));
770 gboolean show_value_labels =
771 gtk_toggle_tool_button_get_active (toggle_tool_button);
773 gtk_check_menu_item_set_active (item, show_value_labels);
775 psppire_data_store_show_labels (ds, show_value_labels);
780 file_quit (GtkCheckMenuItem *menuitem, gpointer data)
782 /* FIXME: Need to be more intelligent here.
783 Give the user the opportunity to save any unsaved data.
790 /* Callback for when the Clear item in the edit menu is activated */
792 on_clear_activate (GtkMenuItem *menuitem, gpointer data)
794 struct data_editor *de = data;
796 GtkNotebook *notebook = GTK_NOTEBOOK (get_widget_assert (de->xml,
799 switch ( gtk_notebook_get_current_page (notebook) )
803 GtkSheet *var_sheet =
804 GTK_SHEET (get_widget_assert (de->xml, "variable_sheet"));
806 PsppireVarStore *vs = PSPPIRE_VAR_STORE
807 (gtk_sheet_get_model (var_sheet) );
809 /* This shouldn't be able to happen, because the menuitem
810 should be disabled */
811 g_return_if_fail (var_sheet->state == GTK_SHEET_ROW_SELECTED );
813 psppire_dict_delete_variables (vs->dict,
814 var_sheet->range.row0,
816 var_sheet->range.rowi -
817 var_sheet->range.row0 );
820 case PAGE_DATA_SHEET:
823 g_assert_not_reached ();
828 /* Insert a new variable before the current row in the variable sheet,
829 or before the current column in the data sheet, whichever is selected */
831 insert_variable (GtkCheckMenuItem *m, gpointer data)
833 struct data_editor *de = data;
836 GtkWidget *notebook = get_widget_assert (de->xml, "notebook");
838 GtkSheet *var_sheet =
839 GTK_SHEET (get_widget_assert (de->xml, "variable_sheet"));
841 PsppireVarStore *vs = PSPPIRE_VAR_STORE
842 (gtk_sheet_get_model (var_sheet) );
844 switch ( gtk_notebook_get_current_page ( GTK_NOTEBOOK (notebook)) )
847 posn = var_sheet->active_cell.row;
849 case PAGE_DATA_SHEET:
851 GtkSheet *data_sheet =
852 GTK_SHEET (get_widget_assert (de->xml, "data_sheet"));
854 if ( data_sheet->state == GTK_SHEET_COLUMN_SELECTED )
855 posn = data_sheet->range.col0;
857 posn = data_sheet->active_cell.col;
861 g_assert_not_reached ();
864 psppire_dict_insert_variable (vs->dict, posn, NULL);
867 /* Callback for when the dictionary changes its split variables */
869 on_split_change (PsppireDict *dict, gpointer data)
871 struct data_editor *de = data;
873 size_t n_split_vars = dict_get_split_cnt (dict->dict);
875 GtkWidget *split_status_area =
876 get_widget_assert (de->xml, "split-file-status-area");
878 if ( n_split_vars == 0 )
880 gtk_label_set_text (GTK_LABEL (split_status_area), _("No Split"));
886 const struct variable *const * split_vars = dict_get_split_vars (dict->dict);
888 text = g_string_new (_("Split by "));
890 for (i = 0 ; i < n_split_vars - 1; ++i )
892 g_string_append_printf (text, "%s, ", var_get_name (split_vars[i]));
894 g_string_append (text, var_get_name (split_vars[i]));
896 gtk_label_set_text (GTK_LABEL (split_status_area), text->str);
898 g_string_free (text, TRUE);
903 /* Callback for when the dictionary changes its filter variable */
905 on_filter_change (GObject *o, gint filter_index, gpointer data)
907 struct data_editor *de = data;
908 GtkWidget *filter_status_area =
909 get_widget_assert (de->xml, "filter-use-status-area");
911 if ( filter_index == -1 )
913 gtk_label_set_text (GTK_LABEL (filter_status_area), _("Filter off"));
917 GtkSheet *var_sheet =
918 GTK_SHEET (get_widget_assert (de->xml, "variable_sheet"));
920 PsppireVarStore *vs = PSPPIRE_VAR_STORE
921 (gtk_sheet_get_model (var_sheet) );
923 struct variable *var = psppire_dict_get_variable (vs->dict,
926 gchar *text = g_strdup_printf (_("Filter by %s"), var_get_name (var));
928 gtk_label_set_text (GTK_LABEL (filter_status_area), text);
934 /* Callback for when the dictionary changes its weights */
936 on_weight_change (GObject *o, gint weight_index, gpointer data)
938 struct data_editor *de = data;
939 GtkWidget *weight_status_area =
940 get_widget_assert (de->xml, "weight-status-area");
942 if ( weight_index == -1 )
944 gtk_label_set_text (GTK_LABEL (weight_status_area), _("Weights off"));
948 GtkSheet *var_sheet =
949 GTK_SHEET (get_widget_assert (de->xml, "variable_sheet"));
951 PsppireVarStore *vs = PSPPIRE_VAR_STORE
952 (gtk_sheet_get_model (var_sheet) );
954 struct variable *var = psppire_dict_get_variable (vs->dict,
957 gchar *text = g_strdup_printf (_("Weight by %s"), var_get_name (var));
959 gtk_label_set_text (GTK_LABEL (weight_status_area), text);
968 static void data_save_as_dialog (GtkAction *, struct data_editor *de);
969 static void new_file (GtkAction *, struct editor_window *de);
970 static void open_data_dialog (GtkAction *, struct data_editor *de);
971 static void data_save (GtkAction *action, struct data_editor *e);
974 /* Create the GtkActions and connect to their signals */
976 register_data_editor_actions (struct data_editor *de)
978 de->action_data_open =
979 gtk_action_new ("data-open-dialog",
981 _("Open a data file"),
984 g_signal_connect (de->action_data_open, "activate",
985 G_CALLBACK (open_data_dialog), de);
988 de->action_data_save = gtk_action_new ("data-save",
990 _("Save data to file"),
993 g_signal_connect (de->action_data_save, "activate",
994 G_CALLBACK (data_save), de);
998 de->action_data_save_as = gtk_action_new ("data-save-as-dialog",
1000 _("Save data to file"),
1003 g_signal_connect (de->action_data_save_as, "activate",
1004 G_CALLBACK (data_save_as_dialog), de);
1006 de->action_data_new =
1007 gtk_action_new ("data-new",
1012 g_signal_connect (de->action_data_new, "activate",
1013 G_CALLBACK (new_file), de);
1016 /* Returns true if NAME has a suffix which might denote a PSPP file */
1018 name_has_suffix (const gchar *name)
1020 if ( g_str_has_suffix (name, ".sav"))
1022 if ( g_str_has_suffix (name, ".SAV"))
1024 if ( g_str_has_suffix (name, ".por"))
1026 if ( g_str_has_suffix (name, ".POR"))
1032 /* Append SUFFIX to the filename of DE */
1034 append_filename_suffix (struct data_editor *de, const gchar *suffix)
1036 if ( ! name_has_suffix (de->file_name))
1038 gchar *s = de->file_name;
1039 de->file_name = g_strconcat (de->file_name, suffix, NULL);
1044 /* Save DE to file */
1046 save_file (struct data_editor *de)
1048 struct getl_interface *sss;
1049 struct string file_name ;
1051 g_assert (de->file_name);
1053 ds_init_cstr (&file_name, de->file_name);
1054 gen_quoted_string (&file_name);
1056 if ( de->save_as_portable )
1058 append_filename_suffix (de, ".por");
1059 sss = create_syntax_string_source ("EXPORT OUTFILE=%s.",
1060 ds_cstr (&file_name));
1064 append_filename_suffix (de, ".sav");
1065 sss = create_syntax_string_source ("SAVE OUTFILE=%s.",
1066 ds_cstr (&file_name));
1069 ds_destroy (&file_name);
1071 execute_syntax (sss);
1075 /* Callback for data_save action.
1076 If there's an existing file name, then just save,
1077 otherwise prompt for a file name, then save */
1079 data_save (GtkAction *action, struct data_editor *de)
1084 data_save_as_dialog (action, de);
1088 /* Callback for data_save_as action. Prompt for a filename and save */
1090 data_save_as_dialog (GtkAction *action, struct data_editor *de)
1092 struct editor_window *e = (struct editor_window *) de;
1094 GtkWidget *button_sys;
1096 gtk_file_chooser_dialog_new (_("Save"),
1097 GTK_WINDOW (e->window),
1098 GTK_FILE_CHOOSER_ACTION_SAVE,
1099 GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
1100 GTK_STOCK_SAVE, GTK_RESPONSE_ACCEPT,
1103 GtkFileFilter *filter = gtk_file_filter_new ();
1104 gtk_file_filter_set_name (filter, _("System Files (*.sav)"));
1105 gtk_file_filter_add_pattern (filter, "*.sav");
1106 gtk_file_filter_add_pattern (filter, "*.SAV");
1107 gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
1109 filter = gtk_file_filter_new ();
1110 gtk_file_filter_set_name (filter, _("Portable Files (*.por) "));
1111 gtk_file_filter_add_pattern (filter, "*.por");
1112 gtk_file_filter_add_pattern (filter, "*.POR");
1113 gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
1115 filter = gtk_file_filter_new ();
1116 gtk_file_filter_set_name (filter, _("All Files"));
1117 gtk_file_filter_add_pattern (filter, "*");
1118 gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
1121 GtkWidget *button_por;
1122 GtkWidget *vbox = gtk_vbox_new (TRUE, 5);
1124 gtk_radio_button_new_with_label (NULL, _("System File"));
1127 gtk_radio_button_new_with_label
1128 (gtk_radio_button_get_group (GTK_RADIO_BUTTON(button_sys)),
1129 _("Portable File"));
1131 gtk_box_pack_start_defaults (GTK_BOX (vbox), button_sys);
1132 gtk_box_pack_start_defaults (GTK_BOX (vbox), button_por);
1134 gtk_widget_show_all (vbox);
1136 gtk_file_chooser_set_extra_widget (GTK_FILE_CHOOSER(dialog), vbox);
1139 switch (gtk_dialog_run (GTK_DIALOG (dialog)))
1141 case GTK_RESPONSE_ACCEPT:
1143 g_free (de->file_name);
1146 gtk_file_chooser_get_filename (GTK_FILE_CHOOSER (dialog));
1148 de->save_as_portable =
1149 ! gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (button_sys));
1153 window_set_name_from_filename (e, de->file_name);
1160 gtk_widget_destroy (dialog);
1164 /* Callback for data_new action.
1165 Performs the NEW FILE command */
1167 new_file (GtkAction *action, struct editor_window *e)
1169 struct data_editor *de = (struct data_editor *) e;
1171 struct getl_interface *sss =
1172 create_syntax_string_source ("NEW FILE.");
1174 execute_syntax (sss);
1176 g_free (de->file_name);
1177 de->file_name = NULL;
1179 default_window_name (e);
1184 open_data_file (const gchar *file_name, struct data_editor *de)
1186 struct getl_interface *sss;
1187 struct string filename;
1189 ds_init_cstr (&filename, file_name);
1191 gen_quoted_string (&filename);
1193 sss = create_syntax_string_source ("GET FILE=%s.",
1194 ds_cstr (&filename));
1196 execute_syntax (sss);
1197 ds_destroy (&filename);
1199 window_set_name_from_filename ((struct editor_window *) de, file_name);
1203 /* Callback for the data_open action.
1204 Prompts for a filename and opens it */
1206 open_data_dialog (GtkAction *action, struct data_editor *de)
1208 struct editor_window *e = (struct editor_window *) de;
1211 gtk_file_chooser_dialog_new (_("Open"),
1212 GTK_WINDOW (e->window),
1213 GTK_FILE_CHOOSER_ACTION_OPEN,
1214 GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
1215 GTK_STOCK_OPEN, GTK_RESPONSE_ACCEPT,
1218 GtkFileFilter *filter = gtk_file_filter_new ();
1219 gtk_file_filter_set_name (filter, _("System Files (*.sav)"));
1220 gtk_file_filter_add_pattern (filter, "*.sav");
1221 gtk_file_filter_add_pattern (filter, "*.SAV");
1222 gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
1224 filter = gtk_file_filter_new ();
1225 gtk_file_filter_set_name (filter, _("Portable Files (*.por) "));
1226 gtk_file_filter_add_pattern (filter, "*.por");
1227 gtk_file_filter_add_pattern (filter, "*.POR");
1228 gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
1230 filter = gtk_file_filter_new ();
1231 gtk_file_filter_set_name (filter, _("All Files"));
1232 gtk_file_filter_add_pattern (filter, "*");
1233 gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
1235 switch (gtk_dialog_run (GTK_DIALOG (dialog)))
1237 case GTK_RESPONSE_ACCEPT:
1239 g_free (de->file_name);
1241 gtk_file_chooser_get_filename (GTK_FILE_CHOOSER (dialog));
1243 open_data_file (de->file_name, de);
1245 #if RECENT_LISTS_AVAILABLE
1247 GtkRecentManager *manager = gtk_recent_manager_get_default();
1248 gchar *uri = g_filename_to_uri (de->file_name, NULL, NULL);
1250 if ( ! gtk_recent_manager_add_item (manager, uri))
1251 g_warning ("Could not add item %s to recent list\n",uri);
1263 gtk_widget_destroy (dialog);
1268 /* Update the data_ref_entry with the reference of the active cell */
1270 update_data_ref_entry (const GtkSheet *sheet, gint row, gint col, gpointer data)
1272 GladeXML *data_editor_xml = data;
1274 PsppireDataStore *data_store = PSPPIRE_DATA_STORE (gtk_sheet_get_model (sheet));
1276 g_return_val_if_fail (data_editor_xml, FALSE);
1280 const struct variable *var =
1281 psppire_dict_get_variable (data_store->dict, col);
1284 /* The entry where the reference to the current cell is displayed */
1285 GtkEntry *cell_ref_entry =
1286 GTK_ENTRY (get_widget_assert (data_editor_xml,
1289 gchar *text = g_strdup_printf ("%d: %s", row,
1290 var ? var_get_name (var) : "");
1292 gchar *s = pspp_locale_to_utf8 (text, -1, 0);
1296 gtk_entry_set_text (cell_ref_entry, s);
1302 GtkEntry *datum_entry =
1303 GTK_ENTRY (get_widget_assert (data_editor_xml,
1307 psppire_data_store_get_string (data_store, row,
1308 var_get_dict_index(var));
1311 gtk_entry_set_text (datum_entry, text);