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"
55 static void register_data_editor_actions (struct data_editor *de);
57 static void insert_variable (GtkCheckMenuItem *m, gpointer data);
60 /* Switch between the VAR SHEET and the DATA SHEET */
62 static gboolean click2column (GtkWidget *w, gint col, gpointer data);
64 static gboolean click2row (GtkWidget *w, gint row, gpointer data);
67 static void select_sheet (struct data_editor *de, guint page_num);
70 /* Callback for when the dictionary changes properties*/
71 static void on_weight_change (GObject *, gint, gpointer);
72 static void on_filter_change (GObject *, gint, gpointer);
73 static void on_split_change (PsppireDict *, gpointer);
75 static void data_var_select (GtkNotebook *notebook,
76 GtkNotebookPage *page,
80 static void status_bar_activate (GtkCheckMenuItem *, gpointer);
82 static void grid_lines_activate (GtkCheckMenuItem *, gpointer);
84 static void data_sheet_activate (GtkCheckMenuItem *, gpointer);
86 static void variable_sheet_activate (GtkCheckMenuItem *, gpointer );
88 static void fonts_activate (GtkMenuItem *, gpointer);
90 static void value_labels_activate (GtkCheckMenuItem *, gpointer);
91 static void value_labels_toggled (GtkToggleToolButton *, gpointer);
94 static void file_quit (GtkCheckMenuItem *, gpointer );
96 static void on_clear_activate (GtkMenuItem *, gpointer);
99 enable_edit_clear (GtkWidget *w, gint row, gpointer data)
101 struct data_editor *de = data;
103 GtkWidget *menuitem = get_widget_assert (de->xml, "edit_clear");
105 gtk_widget_set_sensitive (menuitem, TRUE);
109 disable_edit_clear (GtkWidget *w, gint x, gint y, gpointer data)
111 struct data_editor *de = data;
113 GtkWidget *menuitem = get_widget_assert (de->xml, "edit_clear");
115 gtk_widget_set_sensitive (menuitem, FALSE);
120 static void open_data_file (const gchar *, struct data_editor *);
124 #if RECENT_LISTS_AVAILABLE
127 on_recent_data_select (GtkMenuShell *menushell, gpointer user_data)
131 struct data_editor *de = user_data;
134 gtk_recent_chooser_get_current_uri (GTK_RECENT_CHOOSER (menushell));
136 file = g_filename_from_uri (uri, NULL, NULL);
140 open_data_file (file, de);
146 on_recent_files_select (GtkMenuShell *menushell, gpointer user_data)
150 struct syntax_editor *se ;
153 gtk_recent_chooser_get_current_uri (GTK_RECENT_CHOOSER (menushell));
155 file = g_filename_from_uri (uri, NULL, NULL);
159 se = (struct syntax_editor *)
160 window_create (WINDOW_SYNTAX, file);
162 load_editor_from_file (se, file, NULL);
172 Create a new data editor.
175 new_data_editor (void)
177 struct data_editor *de ;
178 struct editor_window *e;
179 GtkSheet *var_sheet ;
182 de = g_malloc0 (sizeof (*de));
184 e = (struct editor_window *) de;
186 de->xml = XML_NEW ("data-editor.glade");
188 var_sheet = GTK_SHEET (get_widget_assert (de->xml, "variable_sheet"));
190 vs = PSPPIRE_VAR_STORE (gtk_sheet_get_model (var_sheet));
192 g_assert(vs); /* Traps a possible bug in win32 build */
194 g_signal_connect (vs->dict, "weight-changed",
195 G_CALLBACK (on_weight_change),
198 g_signal_connect (vs->dict, "filter-changed",
199 G_CALLBACK (on_filter_change),
202 g_signal_connect (vs->dict, "split-changed",
203 G_CALLBACK (on_split_change),
206 connect_help (de->xml);
209 register_data_editor_actions (de);
211 de->invoke_weight_cases_dialog =
212 gtk_action_new ("weight-cases-dialog",
214 _("Weight cases by variable"),
215 "pspp-weight-cases");
217 g_signal_connect (de->invoke_weight_cases_dialog, "activate",
218 G_CALLBACK (weight_cases_dialog), de);
221 de->invoke_transpose_dialog =
222 gtk_action_new ("transpose-dialog",
224 _("Transpose the cases with the variables"),
228 g_signal_connect (de->invoke_transpose_dialog, "activate",
229 G_CALLBACK (transpose_dialog), de);
233 de->invoke_split_file_dialog =
234 gtk_action_new ("split-file-dialog",
236 _("Split the active file"),
239 g_signal_connect (de->invoke_split_file_dialog, "activate",
240 G_CALLBACK (split_file_dialog), de);
244 de->invoke_sort_cases_dialog =
245 gtk_action_new ("sort-cases-dialog",
247 _("Sort cases in the active file"),
250 g_signal_connect (de->invoke_sort_cases_dialog, "activate",
251 G_CALLBACK (sort_cases_dialog), de);
254 de->invoke_compute_dialog =
255 gtk_action_new ("compute-dialog",
257 _("Compute new values for a variable"),
260 g_signal_connect (de->invoke_compute_dialog, "activate",
261 G_CALLBACK (compute_dialog), de);
263 de->invoke_comments_dialog =
264 gtk_action_new ("commments-dialog",
265 _("Data File Comments"),
266 _("Commentary text for the data file"),
269 g_signal_connect (de->invoke_comments_dialog, "activate",
270 G_CALLBACK (comments_dialog), de);
272 de->invoke_variable_info_dialog =
273 gtk_action_new ("variable-info-dialog",
275 _("Jump to Variable"),
276 "pspp-goto-variable");
278 g_signal_connect (de->invoke_variable_info_dialog, "activate",
279 G_CALLBACK (variable_info_dialog), de);
281 e->window = GTK_WINDOW (get_widget_assert (de->xml, "data_editor"));
283 g_signal_connect_swapped (get_widget_assert (de->xml,"file_new_data"),
285 G_CALLBACK (gtk_action_activate),
286 de->action_data_new);
288 g_signal_connect_swapped (get_widget_assert (de->xml,"file_open_data"),
290 G_CALLBACK (gtk_action_activate),
291 de->action_data_open);
297 #if RECENT_LISTS_AVAILABLE
299 GtkRecentManager *rm = gtk_recent_manager_get_default ();
300 GtkWidget *recent_data = get_widget_assert (de->xml, "file_recent-data");
301 GtkWidget *recent_files = get_widget_assert (de->xml, "file_recent-files");
303 GtkWidget *menu = gtk_recent_chooser_menu_new_for_manager (rm);
305 GtkRecentFilter *filter = gtk_recent_filter_new ();
307 gtk_recent_filter_add_pattern (filter, "*.sav");
308 gtk_recent_filter_add_pattern (filter, "*.SAV");
310 gtk_recent_chooser_add_filter (GTK_RECENT_CHOOSER (menu), filter);
312 gtk_widget_set_sensitive (recent_data, TRUE);
313 g_signal_connect (menu, "selection-done",
314 G_CALLBACK (on_recent_data_select), de);
316 gtk_menu_item_set_submenu (GTK_MENU_ITEM (recent_data), menu);
319 filter = gtk_recent_filter_new ();
320 menu = gtk_recent_chooser_menu_new_for_manager (rm);
322 gtk_recent_filter_add_pattern (filter, "*.sps");
323 gtk_recent_filter_add_pattern (filter, "*.SPS");
325 gtk_recent_chooser_add_filter (GTK_RECENT_CHOOSER (menu), filter);
327 gtk_widget_set_sensitive (recent_files, TRUE);
328 g_signal_connect (menu, "selection-done",
329 G_CALLBACK (on_recent_files_select), de);
331 gtk_menu_item_set_submenu (GTK_MENU_ITEM (recent_files), menu);
335 g_signal_connect (get_widget_assert (de->xml,"file_new_syntax"),
337 G_CALLBACK (new_syntax_window),
340 g_signal_connect (get_widget_assert (de->xml,"file_open_syntax"),
342 G_CALLBACK (open_syntax_window),
345 g_signal_connect_swapped (get_widget_assert (de->xml,"file_save"),
347 G_CALLBACK (gtk_action_activate),
348 de->action_data_save);
350 g_signal_connect_swapped (get_widget_assert (de->xml,"file_save_as"),
352 G_CALLBACK (gtk_action_activate),
353 de->action_data_save_as);
356 g_signal_connect (get_widget_assert (de->xml,"edit_clear"),
358 G_CALLBACK (on_clear_activate),
362 g_signal_connect (get_widget_assert (de->xml,"data_insert-variable"),
364 G_CALLBACK (insert_variable),
367 gtk_action_connect_proxy (de->invoke_weight_cases_dialog,
368 get_widget_assert (de->xml, "data_weight-cases")
371 gtk_action_connect_proxy (de->invoke_transpose_dialog,
372 get_widget_assert (de->xml, "data_transpose")
375 gtk_action_connect_proxy (de->invoke_split_file_dialog,
376 get_widget_assert (de->xml, "data_split-file")
379 gtk_action_connect_proxy (de->invoke_sort_cases_dialog,
380 get_widget_assert (de->xml, "data_sort-cases")
383 gtk_action_connect_proxy (de->invoke_compute_dialog,
384 get_widget_assert (de->xml, "transform_compute")
387 gtk_action_connect_proxy (de->invoke_comments_dialog,
388 get_widget_assert (de->xml, "utilities_comments")
391 gtk_action_connect_proxy (de->invoke_variable_info_dialog,
392 get_widget_assert (de->xml, "utilities_variables")
395 g_signal_connect (get_widget_assert (de->xml,"help_about"),
397 G_CALLBACK (about_new),
401 g_signal_connect (get_widget_assert (de->xml,"help_reference"),
403 G_CALLBACK (reference_manual),
408 g_signal_connect (get_widget_assert (de->xml,"data_sheet"),
409 "double-click-column",
410 G_CALLBACK (click2column),
414 g_signal_connect (get_widget_assert (de->xml, "variable_sheet"),
416 GTK_SIGNAL_FUNC (click2row),
420 g_signal_connect (get_widget_assert (de->xml, "variable_sheet"),
422 GTK_SIGNAL_FUNC (enable_edit_clear),
425 g_signal_connect (get_widget_assert (de->xml, "variable_sheet"),
427 GTK_SIGNAL_FUNC (disable_edit_clear),
431 g_signal_connect (get_widget_assert (de->xml, "notebook"),
433 G_CALLBACK (data_var_select), de);
437 g_signal_connect (get_widget_assert (de->xml, "view_statusbar"),
439 G_CALLBACK (status_bar_activate), de);
442 g_signal_connect (get_widget_assert (de->xml, "view_gridlines"),
444 G_CALLBACK (grid_lines_activate), de);
448 g_signal_connect (get_widget_assert (de->xml, "view_data"),
450 G_CALLBACK (data_sheet_activate), de);
452 g_signal_connect (get_widget_assert (de->xml, "view_variables"),
454 G_CALLBACK (variable_sheet_activate), de);
458 g_signal_connect (get_widget_assert (de->xml, "view_fonts"),
460 G_CALLBACK (fonts_activate), de);
464 g_signal_connect (get_widget_assert (de->xml, "view_valuelabels"),
466 G_CALLBACK (value_labels_activate), de);
469 g_signal_connect (get_widget_assert (de->xml, "togglebutton-value-labels"),
471 G_CALLBACK (value_labels_toggled), de);
473 gtk_action_connect_proxy (de->action_data_open,
474 get_widget_assert (de->xml, "button-open")
477 gtk_action_connect_proxy (de->action_data_save,
478 get_widget_assert (de->xml, "button-save")
481 gtk_action_connect_proxy (de->invoke_variable_info_dialog,
482 get_widget_assert (de->xml, "button-goto-variable")
485 gtk_action_connect_proxy (de->invoke_weight_cases_dialog,
486 get_widget_assert (de->xml, "button-weight-cases")
489 gtk_action_connect_proxy (de->invoke_split_file_dialog,
490 get_widget_assert (de->xml, "button-split-file")
493 g_signal_connect (get_widget_assert (de->xml, "file_quit"),
495 G_CALLBACK (file_quit), de);
498 g_signal_connect (get_widget_assert (de->xml, "windows_minimise_all"),
500 G_CALLBACK (minimise_all_windows), NULL);
503 select_sheet (de, PAGE_DATA_SHEET);
509 /* Callback which occurs when the var sheet's row title
510 button is double clicked */
512 click2row (GtkWidget *w, gint row, gpointer data)
514 struct data_editor *de = data;
516 gint current_row, current_column;
518 GtkWidget *data_sheet = get_widget_assert (de->xml, "data_sheet");
520 data_editor_select_sheet (de, PAGE_DATA_SHEET);
522 gtk_sheet_get_active_cell (GTK_SHEET (data_sheet),
523 ¤t_row, ¤t_column);
525 gtk_sheet_set_active_cell (GTK_SHEET (data_sheet), current_row, row);
531 /* Callback which occurs when the data sheet's column title
534 click2column (GtkWidget *w, gint col, gpointer data)
536 struct data_editor *de = data;
538 gint current_row, current_column;
540 GtkWidget *var_sheet = get_widget_assert (de->xml, "variable_sheet");
542 data_editor_select_sheet (de, PAGE_VAR_SHEET);
544 gtk_sheet_get_active_cell (GTK_SHEET (var_sheet),
545 ¤t_row, ¤t_column);
547 gtk_sheet_set_active_cell (GTK_SHEET (var_sheet), col, current_column);
554 new_data_window (GtkMenuItem *menuitem, gpointer parent)
556 window_create (WINDOW_DATA, NULL);
561 select_sheet (struct data_editor *de, guint page_num)
563 GtkWidget *insert_variable = get_widget_assert (de->xml, "data_insert-variable");
564 GtkWidget *insert_cases = get_widget_assert (de->xml, "insert-cases");
566 GtkWidget *view_data = get_widget_assert (de->xml, "view_data");
567 GtkWidget *view_variables = get_widget_assert (de->xml, "view_variables");
572 gtk_widget_hide (view_variables);
573 gtk_widget_show (view_data);
574 gtk_widget_set_sensitive (insert_variable, TRUE);
575 gtk_widget_set_sensitive (insert_cases, FALSE);
577 case PAGE_DATA_SHEET:
578 gtk_widget_show (view_variables);
579 gtk_widget_hide (view_data);
581 gtk_widget_set_sensitive (insert_cases, TRUE);
585 g_assert_not_reached ();
592 data_var_select (GtkNotebook *notebook,
593 GtkNotebookPage *page,
597 struct data_editor *de = user_data;
599 select_sheet (de, page_num);
606 data_editor_select_sheet (struct data_editor *de, gint page)
608 gtk_notebook_set_current_page
610 GTK_NOTEBOOK (get_widget_assert (de->xml,"notebook")), page
616 status_bar_activate (GtkCheckMenuItem *menuitem, gpointer data)
618 struct data_editor *de = data;
619 GtkWidget *statusbar = get_widget_assert (de->xml, "status-bar");
621 if ( gtk_check_menu_item_get_active (menuitem) )
622 gtk_widget_show (statusbar);
624 gtk_widget_hide (statusbar);
629 grid_lines_activate (GtkCheckMenuItem *menuitem, gpointer data)
631 struct data_editor *de = data;
632 const bool grid_visible = gtk_check_menu_item_get_active (menuitem);
634 gtk_sheet_show_grid (GTK_SHEET (get_widget_assert (de->xml,
638 gtk_sheet_show_grid (GTK_SHEET (get_widget_assert (de->xml, "data_sheet")),
645 data_sheet_activate (GtkCheckMenuItem *menuitem, gpointer data)
647 struct data_editor *de = data;
649 data_editor_select_sheet (de, PAGE_DATA_SHEET);
654 variable_sheet_activate (GtkCheckMenuItem *menuitem, gpointer data)
656 struct data_editor *de = data;
658 data_editor_select_sheet (de, PAGE_VAR_SHEET);
663 fonts_activate (GtkMenuItem *menuitem, gpointer data)
665 struct data_editor *de = data;
667 gtk_font_selection_dialog_new (_("Font Selection"));
669 gtk_window_set_transient_for (GTK_WINDOW (dialog),
670 GTK_WINDOW (get_widget_assert (de->xml,
672 if ( GTK_RESPONSE_OK == gtk_dialog_run (GTK_DIALOG (dialog)) )
674 GtkSheet *data_sheet =
675 GTK_SHEET (get_widget_assert (de->xml, "data_sheet"));
677 GtkSheet *var_sheet =
678 GTK_SHEET (get_widget_assert (de->xml, "variable_sheet"));
680 PsppireDataStore *ds = PSPPIRE_DATA_STORE (gtk_sheet_get_model (data_sheet));
681 PsppireVarStore *vs = PSPPIRE_VAR_STORE (gtk_sheet_get_model (var_sheet));
683 const gchar *font = gtk_font_selection_dialog_get_font_name
684 (GTK_FONT_SELECTION_DIALOG (dialog));
686 PangoFontDescription* font_desc =
687 pango_font_description_from_string (font);
689 psppire_var_store_set_font (vs, font_desc);
690 psppire_data_store_set_font (ds, font_desc);
693 gtk_widget_hide (dialog);
697 /* The next two callbacks are mutually co-operative */
699 /* Callback for the value labels menu item */
701 value_labels_activate (GtkCheckMenuItem *menuitem, gpointer data)
703 struct data_editor *de = data;
705 GtkSheet *data_sheet = GTK_SHEET (get_widget_assert (de->xml, "data_sheet"));
707 GtkToggleToolButton *tb =
708 GTK_TOGGLE_TOOL_BUTTON (get_widget_assert (de->xml,
709 "togglebutton-value-labels"));
711 PsppireDataStore *ds = PSPPIRE_DATA_STORE (gtk_sheet_get_model (data_sheet));
713 gboolean show_value_labels = gtk_check_menu_item_get_active (menuitem);
715 gtk_toggle_tool_button_set_active (tb, show_value_labels);
717 psppire_data_store_show_labels (ds, show_value_labels);
721 /* Callback for the value labels tooglebutton */
723 value_labels_toggled (GtkToggleToolButton *toggle_tool_button,
726 struct data_editor *de = data;
728 GtkSheet *data_sheet = GTK_SHEET (get_widget_assert (de->xml, "data_sheet"));
730 GtkCheckMenuItem *item =
731 GTK_CHECK_MENU_ITEM (get_widget_assert (de->xml, "view_valuelabels"));
733 PsppireDataStore *ds = PSPPIRE_DATA_STORE (gtk_sheet_get_model (data_sheet));
735 gboolean show_value_labels =
736 gtk_toggle_tool_button_get_active (toggle_tool_button);
738 gtk_check_menu_item_set_active (item, show_value_labels);
740 psppire_data_store_show_labels (ds, show_value_labels);
745 file_quit (GtkCheckMenuItem *menuitem, gpointer data)
747 /* FIXME: Need to be more intelligent here.
748 Give the user the opportunity to save any unsaved data.
755 /* Callback for when the Clear item in the edit menu is activated */
757 on_clear_activate (GtkMenuItem *menuitem, gpointer data)
759 struct data_editor *de = data;
761 GtkNotebook *notebook = GTK_NOTEBOOK (get_widget_assert (de->xml,
764 switch ( gtk_notebook_get_current_page (notebook) )
768 GtkSheet *var_sheet =
769 GTK_SHEET (get_widget_assert (de->xml, "variable_sheet"));
771 PsppireVarStore *vs = PSPPIRE_VAR_STORE
772 (gtk_sheet_get_model (var_sheet) );
774 /* This shouldn't be able to happen, because the menuitem
775 should be disabled */
776 g_return_if_fail (var_sheet->state == GTK_SHEET_ROW_SELECTED );
778 psppire_dict_delete_variables (vs->dict,
779 var_sheet->range.row0,
781 var_sheet->range.rowi -
782 var_sheet->range.row0 );
785 case PAGE_DATA_SHEET:
788 g_assert_not_reached ();
793 /* Insert a new variable before the current row in the variable sheet,
794 or before the current column in the data sheet, whichever is selected */
796 insert_variable (GtkCheckMenuItem *m, gpointer data)
798 struct data_editor *de = data;
801 GtkWidget *notebook = get_widget_assert (de->xml, "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 switch ( gtk_notebook_get_current_page ( GTK_NOTEBOOK (notebook)) )
812 posn = var_sheet->active_cell.row;
814 case PAGE_DATA_SHEET:
816 GtkSheet *data_sheet =
817 GTK_SHEET (get_widget_assert (de->xml, "data_sheet"));
819 if ( data_sheet->state == GTK_SHEET_COLUMN_SELECTED )
820 posn = data_sheet->range.col0;
822 posn = data_sheet->active_cell.col;
826 g_assert_not_reached ();
829 psppire_dict_insert_variable (vs->dict, posn, NULL);
832 /* Callback for when the dictionary changes its split variables */
834 on_split_change (PsppireDict *dict, gpointer data)
836 struct data_editor *de = data;
838 size_t n_split_vars = dict_get_split_cnt (dict->dict);
840 GtkWidget *split_status_area =
841 get_widget_assert (de->xml, "split-file-status-area");
843 if ( n_split_vars == 0 )
845 gtk_label_set_text (GTK_LABEL (split_status_area), _("No Split"));
851 const struct variable *const * split_vars = dict_get_split_vars (dict->dict);
853 text = g_string_new (_("Split by "));
855 for (i = 0 ; i < n_split_vars - 1; ++i )
857 g_string_append_printf (text, "%s, ", var_get_name (split_vars[i]));
859 g_string_append (text, var_get_name (split_vars[i]));
861 gtk_label_set_text (GTK_LABEL (split_status_area), text->str);
863 g_string_free (text, TRUE);
868 /* Callback for when the dictionary changes its filter variable */
870 on_filter_change (GObject *o, gint filter_index, gpointer data)
872 struct data_editor *de = data;
873 GtkWidget *filter_status_area =
874 get_widget_assert (de->xml, "filter-use-status-area");
876 if ( filter_index == -1 )
878 gtk_label_set_text (GTK_LABEL (filter_status_area), _("Filter off"));
882 GtkSheet *var_sheet =
883 GTK_SHEET (get_widget_assert (de->xml, "variable_sheet"));
885 PsppireVarStore *vs = PSPPIRE_VAR_STORE
886 (gtk_sheet_get_model (var_sheet) );
888 struct variable *var = psppire_dict_get_variable (vs->dict,
891 gchar *text = g_strdup_printf (_("Filter by %s"), var_get_name (var));
893 gtk_label_set_text (GTK_LABEL (filter_status_area), text);
899 /* Callback for when the dictionary changes its weights */
901 on_weight_change (GObject *o, gint weight_index, gpointer data)
903 struct data_editor *de = data;
904 GtkWidget *weight_status_area =
905 get_widget_assert (de->xml, "weight-status-area");
907 if ( weight_index == -1 )
909 gtk_label_set_text (GTK_LABEL (weight_status_area), _("Weights off"));
913 GtkSheet *var_sheet =
914 GTK_SHEET (get_widget_assert (de->xml, "variable_sheet"));
916 PsppireVarStore *vs = PSPPIRE_VAR_STORE
917 (gtk_sheet_get_model (var_sheet) );
919 struct variable *var = psppire_dict_get_variable (vs->dict,
922 gchar *text = g_strdup_printf (_("Weight by %s"), var_get_name (var));
924 gtk_label_set_text (GTK_LABEL (weight_status_area), text);
933 static void data_save_as_dialog (GtkAction *, struct data_editor *de);
934 static void new_file (GtkAction *, struct editor_window *de);
935 static void open_data_dialog (GtkAction *, struct data_editor *de);
936 static void data_save (GtkAction *action, struct data_editor *e);
939 /* Create the GtkActions and connect to their signals */
941 register_data_editor_actions (struct data_editor *de)
943 de->action_data_open =
944 gtk_action_new ("data-open-dialog",
946 _("Open a data file"),
949 g_signal_connect (de->action_data_open, "activate",
950 G_CALLBACK (open_data_dialog), de);
953 de->action_data_save = gtk_action_new ("data-save",
955 _("Save data to file"),
958 g_signal_connect (de->action_data_save, "activate",
959 G_CALLBACK (data_save), de);
963 de->action_data_save_as = gtk_action_new ("data-save-as-dialog",
965 _("Save data to file"),
968 g_signal_connect (de->action_data_save_as, "activate",
969 G_CALLBACK (data_save_as_dialog), de);
971 de->action_data_new =
972 gtk_action_new ("data-new",
977 g_signal_connect (de->action_data_new, "activate",
978 G_CALLBACK (new_file), de);
981 /* Returns true if NAME has a suffix which might denote a PSPP file */
983 name_has_suffix (const gchar *name)
985 if ( g_str_has_suffix (name, ".sav"))
987 if ( g_str_has_suffix (name, ".SAV"))
989 if ( g_str_has_suffix (name, ".por"))
991 if ( g_str_has_suffix (name, ".POR"))
997 /* Append SUFFIX to the filename of DE */
999 append_filename_suffix (struct data_editor *de, const gchar *suffix)
1001 if ( ! name_has_suffix (de->file_name))
1003 gchar *s = de->file_name;
1004 de->file_name = g_strconcat (de->file_name, suffix, NULL);
1009 /* Save DE to file */
1011 save_file (struct data_editor *de)
1013 struct getl_interface *sss;
1014 struct string file_name ;
1016 g_assert (de->file_name);
1018 ds_init_cstr (&file_name, de->file_name);
1019 gen_quoted_string (&file_name);
1021 if ( de->save_as_portable )
1023 append_filename_suffix (de, ".por");
1024 sss = create_syntax_string_source ("EXPORT OUTFILE=%s.",
1025 ds_cstr (&file_name));
1029 append_filename_suffix (de, ".sav");
1030 sss = create_syntax_string_source ("SAVE OUTFILE=%s.",
1031 ds_cstr (&file_name));
1034 ds_destroy (&file_name);
1036 execute_syntax (sss);
1040 /* Callback for data_save action.
1041 If there's an existing file name, then just save,
1042 otherwise prompt for a file name, then save */
1044 data_save (GtkAction *action, struct data_editor *de)
1049 data_save_as_dialog (action, de);
1053 /* Callback for data_save_as action. Prompt for a filename and save */
1055 data_save_as_dialog (GtkAction *action, struct data_editor *de)
1057 struct editor_window *e = (struct editor_window *) de;
1059 GtkWidget *button_sys;
1061 gtk_file_chooser_dialog_new (_("Save"),
1062 GTK_WINDOW (e->window),
1063 GTK_FILE_CHOOSER_ACTION_SAVE,
1064 GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
1065 GTK_STOCK_SAVE, GTK_RESPONSE_ACCEPT,
1068 GtkFileFilter *filter = gtk_file_filter_new ();
1069 gtk_file_filter_set_name (filter, _("System Files (*.sav)"));
1070 gtk_file_filter_add_pattern (filter, "*.sav");
1071 gtk_file_filter_add_pattern (filter, "*.SAV");
1072 gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
1074 filter = gtk_file_filter_new ();
1075 gtk_file_filter_set_name (filter, _("Portable Files (*.por) "));
1076 gtk_file_filter_add_pattern (filter, "*.por");
1077 gtk_file_filter_add_pattern (filter, "*.POR");
1078 gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
1080 filter = gtk_file_filter_new ();
1081 gtk_file_filter_set_name (filter, _("All Files"));
1082 gtk_file_filter_add_pattern (filter, "*");
1083 gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
1086 GtkWidget *button_por;
1087 GtkWidget *vbox = gtk_vbox_new (TRUE, 5);
1089 gtk_radio_button_new_with_label (NULL, _("System File"));
1092 gtk_radio_button_new_with_label
1093 (gtk_radio_button_get_group (GTK_RADIO_BUTTON(button_sys)),
1094 _("Portable File"));
1096 gtk_box_pack_start_defaults (GTK_BOX (vbox), button_sys);
1097 gtk_box_pack_start_defaults (GTK_BOX (vbox), button_por);
1099 gtk_widget_show_all (vbox);
1101 gtk_file_chooser_set_extra_widget (GTK_FILE_CHOOSER(dialog), vbox);
1104 switch (gtk_dialog_run (GTK_DIALOG (dialog)))
1106 case GTK_RESPONSE_ACCEPT:
1108 g_free (de->file_name);
1111 gtk_file_chooser_get_filename (GTK_FILE_CHOOSER (dialog));
1113 de->save_as_portable =
1114 ! gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (button_sys));
1118 window_set_name_from_filename (e, de->file_name);
1125 gtk_widget_destroy (dialog);
1129 /* Callback for data_new action.
1130 Performs the NEW FILE command */
1132 new_file (GtkAction *action, struct editor_window *e)
1134 struct data_editor *de = (struct data_editor *) e;
1136 struct getl_interface *sss =
1137 create_syntax_string_source ("NEW FILE.");
1139 execute_syntax (sss);
1141 g_free (de->file_name);
1142 de->file_name = NULL;
1144 default_window_name (e);
1149 open_data_file (const gchar *file_name, struct data_editor *de)
1151 struct getl_interface *sss;
1152 struct string filename;
1154 ds_init_cstr (&filename, file_name);
1156 gen_quoted_string (&filename);
1158 sss = create_syntax_string_source ("GET FILE=%s.",
1159 ds_cstr (&filename));
1161 execute_syntax (sss);
1162 ds_destroy (&filename);
1164 window_set_name_from_filename ((struct editor_window *) de, file_name);
1168 /* Callback for the data_open action.
1169 Prompts for a filename and opens it */
1171 open_data_dialog (GtkAction *action, struct data_editor *de)
1173 struct editor_window *e = (struct editor_window *) de;
1176 gtk_file_chooser_dialog_new (_("Open"),
1177 GTK_WINDOW (e->window),
1178 GTK_FILE_CHOOSER_ACTION_OPEN,
1179 GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
1180 GTK_STOCK_OPEN, GTK_RESPONSE_ACCEPT,
1183 GtkFileFilter *filter = gtk_file_filter_new ();
1184 gtk_file_filter_set_name (filter, _("System Files (*.sav)"));
1185 gtk_file_filter_add_pattern (filter, "*.sav");
1186 gtk_file_filter_add_pattern (filter, "*.SAV");
1187 gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
1189 filter = gtk_file_filter_new ();
1190 gtk_file_filter_set_name (filter, _("Portable Files (*.por) "));
1191 gtk_file_filter_add_pattern (filter, "*.por");
1192 gtk_file_filter_add_pattern (filter, "*.POR");
1193 gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
1195 filter = gtk_file_filter_new ();
1196 gtk_file_filter_set_name (filter, _("All Files"));
1197 gtk_file_filter_add_pattern (filter, "*");
1198 gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
1200 switch (gtk_dialog_run (GTK_DIALOG (dialog)))
1202 case GTK_RESPONSE_ACCEPT:
1204 g_free (de->file_name);
1206 gtk_file_chooser_get_filename (GTK_FILE_CHOOSER (dialog));
1208 open_data_file (de->file_name, de);
1210 #if RECENT_LISTS_AVAILABLE
1212 GtkRecentManager *manager = gtk_recent_manager_get_default();
1213 gchar *uri = g_filename_to_uri (de->file_name, NULL, NULL);
1215 if ( ! gtk_recent_manager_add_item (manager, uri))
1216 g_warning ("Could not add item %s to recent list\n",uri);
1228 gtk_widget_destroy (dialog);