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 "dict-display.h"
40 #define _(msgid) gettext (msgid)
41 #define N_(msgid) msgid
43 #include "data-editor.h"
44 #include "syntax-editor.h"
45 #include <language/syntax-string-source.h>
46 #include <libpspp/syntax-gen.h>
47 #include "window-manager.h"
49 #include "psppire-data-store.h"
50 #include "psppire-var-store.h"
52 static void register_data_editor_actions (struct data_editor *de);
54 static void insert_variable (GtkCheckMenuItem *m, gpointer data);
57 /* Switch between the VAR SHEET and the DATA SHEET */
58 enum {PAGE_DATA_SHEET = 0, PAGE_VAR_SHEET};
60 static gboolean click2column (GtkWidget *w, gint col, gpointer data);
62 static gboolean click2row (GtkWidget *w, gint row, gpointer data);
65 static void select_sheet (struct data_editor *de, guint page_num);
68 /* Callback for when the dictionary changes properties*/
69 static void on_weight_change (GObject *, gint, gpointer);
70 static void on_filter_change (GObject *, gint, gpointer);
71 static void on_split_change (PsppireDict *, gpointer);
73 static void data_var_select (GtkNotebook *notebook,
74 GtkNotebookPage *page,
78 static void status_bar_activate (GtkCheckMenuItem *, gpointer);
80 static void grid_lines_activate (GtkCheckMenuItem *, gpointer);
82 static void data_sheet_activate (GtkCheckMenuItem *, gpointer);
84 static void variable_sheet_activate (GtkCheckMenuItem *, gpointer );
86 static void fonts_activate (GtkMenuItem *, gpointer);
88 static void value_labels_activate (GtkCheckMenuItem *, gpointer);
89 static void value_labels_toggled (GtkToggleToolButton *, gpointer);
92 static void file_quit (GtkCheckMenuItem *, gpointer );
94 static void on_clear_activate (GtkMenuItem *, gpointer);
97 enable_edit_clear (GtkWidget *w, gint row, gpointer data)
99 struct data_editor *de = data;
101 GtkWidget *menuitem = get_widget_assert (de->xml, "edit_clear");
103 gtk_widget_set_sensitive (menuitem, TRUE);
107 disable_edit_clear (GtkWidget *w, gint x, gint y, gpointer data)
109 struct data_editor *de = data;
111 GtkWidget *menuitem = get_widget_assert (de->xml, "edit_clear");
113 gtk_widget_set_sensitive (menuitem, FALSE);
120 Create a new data editor.
123 new_data_editor (void)
125 struct data_editor *de ;
126 struct editor_window *e;
127 GtkSheet *var_sheet ;
130 de = g_malloc0 (sizeof (*de));
132 e = (struct editor_window *) de;
134 de->xml = XML_NEW ("data-editor.glade");
136 var_sheet = GTK_SHEET (get_widget_assert (de->xml, "variable_sheet"));
138 vs = PSPPIRE_VAR_STORE (gtk_sheet_get_model (var_sheet));
140 g_assert(vs); /* Traps a possible bug in win32 build */
142 g_signal_connect (vs->dict, "weight-changed",
143 G_CALLBACK (on_weight_change),
146 g_signal_connect (vs->dict, "filter-changed",
147 G_CALLBACK (on_filter_change),
150 g_signal_connect (vs->dict, "split-changed",
151 G_CALLBACK (on_split_change),
154 connect_help (de->xml);
157 register_data_editor_actions (de);
159 de->invoke_weight_cases_dialog =
160 gtk_action_new ("weight-cases-dialog",
162 _("Weight cases by variable"),
163 "pspp-weight-cases");
165 g_signal_connect (de->invoke_weight_cases_dialog, "activate",
166 G_CALLBACK (weight_cases_dialog), de);
169 de->invoke_transpose_dialog =
170 gtk_action_new ("transpose-dialog",
172 _("Transpose the cases with the variables"),
176 g_signal_connect (de->invoke_transpose_dialog, "activate",
177 G_CALLBACK (transpose_dialog), de);
181 de->invoke_split_file_dialog =
182 gtk_action_new ("split-file-dialog",
184 _("Split the active file"),
187 g_signal_connect (de->invoke_split_file_dialog, "activate",
188 G_CALLBACK (split_file_dialog), de);
192 de->invoke_sort_cases_dialog =
193 gtk_action_new ("sort-cases-dialog",
195 _("Sort cases in the active file"),
198 g_signal_connect (de->invoke_sort_cases_dialog, "activate",
199 G_CALLBACK (sort_cases_dialog), de);
202 e->window = GTK_WINDOW (get_widget_assert (de->xml, "data_editor"));
204 g_signal_connect_swapped (get_widget_assert (de->xml,"file_new_data"),
206 G_CALLBACK (gtk_action_activate),
207 de->action_data_new);
209 g_signal_connect_swapped (get_widget_assert (de->xml,"file_open_data"),
211 G_CALLBACK (gtk_action_activate),
212 de->action_data_open);
214 g_signal_connect (get_widget_assert (de->xml,"file_new_syntax"),
216 G_CALLBACK (new_syntax_window),
219 g_signal_connect (get_widget_assert (de->xml,"file_open_syntax"),
221 G_CALLBACK (open_syntax_window),
224 g_signal_connect_swapped (get_widget_assert (de->xml,"file_save"),
226 G_CALLBACK (gtk_action_activate),
227 de->action_data_save);
229 g_signal_connect_swapped (get_widget_assert (de->xml,"file_save_as"),
231 G_CALLBACK (gtk_action_activate),
232 de->action_data_save_as);
235 g_signal_connect (get_widget_assert (de->xml,"edit_clear"),
237 G_CALLBACK (on_clear_activate),
241 g_signal_connect (get_widget_assert (de->xml,"data_insert-variable"),
243 G_CALLBACK (insert_variable),
246 gtk_action_connect_proxy (de->invoke_weight_cases_dialog,
247 get_widget_assert (de->xml, "data_weight-cases")
250 gtk_action_connect_proxy (de->invoke_transpose_dialog,
251 get_widget_assert (de->xml, "data_transpose")
254 gtk_action_connect_proxy (de->invoke_split_file_dialog,
255 get_widget_assert (de->xml, "data_split-file")
258 gtk_action_connect_proxy (de->invoke_sort_cases_dialog,
259 get_widget_assert (de->xml, "data_sort-cases")
263 g_signal_connect (get_widget_assert (de->xml,"help_about"),
265 G_CALLBACK (about_new),
269 g_signal_connect (get_widget_assert (de->xml,"help_reference"),
271 G_CALLBACK (reference_manual),
276 g_signal_connect (get_widget_assert (de->xml,"data_sheet"),
277 "double-click-column",
278 G_CALLBACK (click2column),
282 g_signal_connect (get_widget_assert (de->xml, "variable_sheet"),
284 GTK_SIGNAL_FUNC (click2row),
288 g_signal_connect (get_widget_assert (de->xml, "variable_sheet"),
290 GTK_SIGNAL_FUNC (enable_edit_clear),
293 g_signal_connect (get_widget_assert (de->xml, "variable_sheet"),
295 GTK_SIGNAL_FUNC (disable_edit_clear),
299 g_signal_connect (get_widget_assert (de->xml, "notebook"),
301 G_CALLBACK (data_var_select), de);
305 g_signal_connect (get_widget_assert (de->xml, "view_statusbar"),
307 G_CALLBACK (status_bar_activate), de);
310 g_signal_connect (get_widget_assert (de->xml, "view_gridlines"),
312 G_CALLBACK (grid_lines_activate), de);
316 g_signal_connect (get_widget_assert (de->xml, "view_data"),
318 G_CALLBACK (data_sheet_activate), de);
320 g_signal_connect (get_widget_assert (de->xml, "view_variables"),
322 G_CALLBACK (variable_sheet_activate), de);
326 g_signal_connect (get_widget_assert (de->xml, "view_fonts"),
328 G_CALLBACK (fonts_activate), de);
332 g_signal_connect (get_widget_assert (de->xml, "view_valuelabels"),
334 G_CALLBACK (value_labels_activate), de);
337 g_signal_connect (get_widget_assert (de->xml, "togglebutton-value-labels"),
339 G_CALLBACK (value_labels_toggled), de);
341 gtk_action_connect_proxy (de->action_data_open,
342 get_widget_assert (de->xml, "button-open")
345 gtk_action_connect_proxy (de->action_data_save,
346 get_widget_assert (de->xml, "button-save")
349 gtk_action_connect_proxy (de->invoke_weight_cases_dialog,
350 get_widget_assert (de->xml, "button-weight-cases")
353 gtk_action_connect_proxy (de->invoke_split_file_dialog,
354 get_widget_assert (de->xml, "button-split-file")
357 g_signal_connect (get_widget_assert (de->xml, "file_quit"),
359 G_CALLBACK (file_quit), de);
362 g_signal_connect (get_widget_assert (de->xml, "windows_minimise_all"),
364 G_CALLBACK (minimise_all_windows), NULL);
367 select_sheet (de, PAGE_DATA_SHEET);
373 /* Callback which occurs when the var sheet's row title
374 button is double clicked */
376 click2row (GtkWidget *w, gint row, gpointer data)
378 struct data_editor *de = data;
380 gint current_row, current_column;
382 GtkWidget *data_sheet = get_widget_assert (de->xml, "data_sheet");
384 data_editor_select_sheet (de, PAGE_DATA_SHEET);
386 gtk_sheet_get_active_cell (GTK_SHEET (data_sheet),
387 ¤t_row, ¤t_column);
389 gtk_sheet_set_active_cell (GTK_SHEET (data_sheet), current_row, row);
395 /* Callback which occurs when the data sheet's column title
398 click2column (GtkWidget *w, gint col, gpointer data)
400 struct data_editor *de = data;
402 gint current_row, current_column;
404 GtkWidget *var_sheet = get_widget_assert (de->xml, "variable_sheet");
406 data_editor_select_sheet (de, PAGE_VAR_SHEET);
408 gtk_sheet_get_active_cell (GTK_SHEET (var_sheet),
409 ¤t_row, ¤t_column);
411 gtk_sheet_set_active_cell (GTK_SHEET (var_sheet), col, current_column);
418 new_data_window (GtkMenuItem *menuitem, gpointer parent)
420 window_create (WINDOW_DATA, NULL);
425 select_sheet (struct data_editor *de, guint page_num)
427 GtkWidget *insert_variable = get_widget_assert (de->xml, "data_insert-variable");
428 GtkWidget *insert_cases = get_widget_assert (de->xml, "insert-cases");
430 GtkWidget *view_data = get_widget_assert (de->xml, "view_data");
431 GtkWidget *view_variables = get_widget_assert (de->xml, "view_variables");
436 gtk_widget_hide (view_variables);
437 gtk_widget_show (view_data);
438 gtk_widget_set_sensitive (insert_variable, TRUE);
439 gtk_widget_set_sensitive (insert_cases, FALSE);
441 case PAGE_DATA_SHEET:
442 gtk_widget_show (view_variables);
443 gtk_widget_hide (view_data);
445 gtk_widget_set_sensitive (insert_cases, TRUE);
449 g_assert_not_reached ();
456 data_var_select (GtkNotebook *notebook,
457 GtkNotebookPage *page,
461 struct data_editor *de = user_data;
463 select_sheet (de, page_num);
470 data_editor_select_sheet (struct data_editor *de, gint page)
472 gtk_notebook_set_current_page
474 GTK_NOTEBOOK (get_widget_assert (de->xml,"notebook")), page
480 status_bar_activate (GtkCheckMenuItem *menuitem, gpointer data)
482 struct data_editor *de = data;
483 GtkWidget *statusbar = get_widget_assert (de->xml, "status-bar");
485 if ( gtk_check_menu_item_get_active (menuitem) )
486 gtk_widget_show (statusbar);
488 gtk_widget_hide (statusbar);
493 grid_lines_activate (GtkCheckMenuItem *menuitem, gpointer data)
495 struct data_editor *de = data;
496 const bool grid_visible = gtk_check_menu_item_get_active (menuitem);
498 gtk_sheet_show_grid (GTK_SHEET (get_widget_assert (de->xml,
502 gtk_sheet_show_grid (GTK_SHEET (get_widget_assert (de->xml, "data_sheet")),
509 data_sheet_activate (GtkCheckMenuItem *menuitem, gpointer data)
511 struct data_editor *de = data;
513 data_editor_select_sheet (de, PAGE_DATA_SHEET);
518 variable_sheet_activate (GtkCheckMenuItem *menuitem, gpointer data)
520 struct data_editor *de = data;
522 data_editor_select_sheet (de, PAGE_VAR_SHEET);
527 fonts_activate (GtkMenuItem *menuitem, gpointer data)
529 struct data_editor *de = data;
531 gtk_font_selection_dialog_new (_("Font Selection"));
533 gtk_window_set_transient_for (GTK_WINDOW (dialog),
534 GTK_WINDOW (get_widget_assert (de->xml,
536 if ( GTK_RESPONSE_OK == gtk_dialog_run (GTK_DIALOG (dialog)) )
538 GtkSheet *data_sheet =
539 GTK_SHEET (get_widget_assert (de->xml, "data_sheet"));
541 GtkSheet *var_sheet =
542 GTK_SHEET (get_widget_assert (de->xml, "variable_sheet"));
544 PsppireDataStore *ds = PSPPIRE_DATA_STORE (gtk_sheet_get_model (data_sheet));
545 PsppireVarStore *vs = PSPPIRE_VAR_STORE (gtk_sheet_get_model (var_sheet));
547 const gchar *font = gtk_font_selection_dialog_get_font_name
548 (GTK_FONT_SELECTION_DIALOG (dialog));
550 PangoFontDescription* font_desc =
551 pango_font_description_from_string (font);
553 psppire_var_store_set_font (vs, font_desc);
554 psppire_data_store_set_font (ds, font_desc);
557 gtk_widget_hide (dialog);
561 /* The next two callbacks are mutually co-operative */
563 /* Callback for the value labels menu item */
565 value_labels_activate (GtkCheckMenuItem *menuitem, gpointer data)
567 struct data_editor *de = data;
569 GtkSheet *data_sheet = GTK_SHEET (get_widget_assert (de->xml, "data_sheet"));
571 GtkToggleToolButton *tb =
572 GTK_TOGGLE_TOOL_BUTTON (get_widget_assert (de->xml,
573 "togglebutton-value-labels"));
575 PsppireDataStore *ds = PSPPIRE_DATA_STORE (gtk_sheet_get_model (data_sheet));
577 gboolean show_value_labels = gtk_check_menu_item_get_active (menuitem);
579 gtk_toggle_tool_button_set_active (tb, show_value_labels);
581 psppire_data_store_show_labels (ds, show_value_labels);
585 /* Callback for the value labels tooglebutton */
587 value_labels_toggled (GtkToggleToolButton *toggle_tool_button,
590 struct data_editor *de = data;
592 GtkSheet *data_sheet = GTK_SHEET (get_widget_assert (de->xml, "data_sheet"));
594 GtkCheckMenuItem *item =
595 GTK_CHECK_MENU_ITEM (get_widget_assert (de->xml, "view_valuelabels"));
597 PsppireDataStore *ds = PSPPIRE_DATA_STORE (gtk_sheet_get_model (data_sheet));
599 gboolean show_value_labels =
600 gtk_toggle_tool_button_get_active (toggle_tool_button);
602 gtk_check_menu_item_set_active (item, show_value_labels);
604 psppire_data_store_show_labels (ds, show_value_labels);
609 file_quit (GtkCheckMenuItem *menuitem, gpointer data)
611 /* FIXME: Need to be more intelligent here.
612 Give the user the opportunity to save any unsaved data.
619 /* Callback for when the Clear item in the edit menu is activated */
621 on_clear_activate (GtkMenuItem *menuitem, gpointer data)
623 struct data_editor *de = data;
625 GtkNotebook *notebook = GTK_NOTEBOOK (get_widget_assert (de->xml,
628 switch ( gtk_notebook_get_current_page (notebook) )
632 GtkSheet *var_sheet =
633 GTK_SHEET (get_widget_assert (de->xml, "variable_sheet"));
635 PsppireVarStore *vs = PSPPIRE_VAR_STORE
636 (gtk_sheet_get_model (var_sheet) );
638 /* This shouldn't be able to happen, because the menuitem
639 should be disabled */
640 g_return_if_fail (var_sheet->state == GTK_SHEET_ROW_SELECTED );
642 psppire_dict_delete_variables (vs->dict,
643 var_sheet->range.row0,
645 var_sheet->range.rowi -
646 var_sheet->range.row0 );
649 case PAGE_DATA_SHEET:
652 g_assert_not_reached ();
657 /* Insert a new variable before the current row in the variable sheet,
658 or before the current column in the data sheet, whichever is selected */
660 insert_variable (GtkCheckMenuItem *m, gpointer data)
662 struct data_editor *de = data;
665 GtkWidget *notebook = get_widget_assert (de->xml, "notebook");
667 GtkSheet *var_sheet =
668 GTK_SHEET (get_widget_assert (de->xml, "variable_sheet"));
670 PsppireVarStore *vs = PSPPIRE_VAR_STORE
671 (gtk_sheet_get_model (var_sheet) );
673 switch ( gtk_notebook_get_current_page ( GTK_NOTEBOOK (notebook)) )
676 posn = var_sheet->active_cell.row;
678 case PAGE_DATA_SHEET:
680 GtkSheet *data_sheet =
681 GTK_SHEET (get_widget_assert (de->xml, "data_sheet"));
683 if ( data_sheet->state == GTK_SHEET_COLUMN_SELECTED )
684 posn = data_sheet->range.col0;
686 posn = data_sheet->active_cell.col;
690 g_assert_not_reached ();
693 psppire_dict_insert_variable (vs->dict, posn, NULL);
696 /* Callback for when the dictionary changes its split variables */
698 on_split_change (PsppireDict *dict, gpointer data)
700 struct data_editor *de = data;
702 size_t n_split_vars = dict_get_split_cnt (dict->dict);
704 GtkWidget *split_status_area =
705 get_widget_assert (de->xml, "split-file-status-area");
707 if ( n_split_vars == 0 )
709 gtk_label_set_text (GTK_LABEL (split_status_area), _("No Split"));
715 const struct variable *const * split_vars = dict_get_split_vars (dict->dict);
717 text = g_string_new (_("Split by "));
719 for (i = 0 ; i < n_split_vars - 1; ++i )
721 g_string_append_printf (text, "%s, ", var_get_name (split_vars[i]));
723 g_string_append (text, var_get_name (split_vars[i]));
725 gtk_label_set_text (GTK_LABEL (split_status_area), text->str);
727 g_string_free (text, TRUE);
732 /* Callback for when the dictionary changes its filter variable */
734 on_filter_change (GObject *o, gint filter_index, gpointer data)
736 struct data_editor *de = data;
737 GtkWidget *filter_status_area =
738 get_widget_assert (de->xml, "filter-use-status-area");
740 if ( filter_index == -1 )
742 gtk_label_set_text (GTK_LABEL (filter_status_area), _("Filter off"));
746 GtkSheet *var_sheet =
747 GTK_SHEET (get_widget_assert (de->xml, "variable_sheet"));
749 PsppireVarStore *vs = PSPPIRE_VAR_STORE
750 (gtk_sheet_get_model (var_sheet) );
752 struct variable *var = psppire_dict_get_variable (vs->dict,
755 gchar *text = g_strdup_printf (_("Filter by %s"), var_get_name (var));
757 gtk_label_set_text (GTK_LABEL (filter_status_area), text);
763 /* Callback for when the dictionary changes its weights */
765 on_weight_change (GObject *o, gint weight_index, gpointer data)
767 struct data_editor *de = data;
768 GtkWidget *weight_status_area =
769 get_widget_assert (de->xml, "weight-status-area");
771 if ( weight_index == -1 )
773 gtk_label_set_text (GTK_LABEL (weight_status_area), _("Weights off"));
777 GtkSheet *var_sheet =
778 GTK_SHEET (get_widget_assert (de->xml, "variable_sheet"));
780 PsppireVarStore *vs = PSPPIRE_VAR_STORE
781 (gtk_sheet_get_model (var_sheet) );
783 struct variable *var = psppire_dict_get_variable (vs->dict,
786 gchar *text = g_strdup_printf (_("Weight by %s"), var_get_name (var));
788 gtk_label_set_text (GTK_LABEL (weight_status_area), text);
797 static void data_save_as_dialog (GtkAction *, struct data_editor *de);
798 static void new_file (GtkAction *, struct editor_window *de);
799 static void open_data_dialog (GtkAction *, struct data_editor *de);
800 static void data_save (GtkAction *action, struct data_editor *e);
803 /* Create the GtkActions and connect to their signals */
805 register_data_editor_actions (struct data_editor *de)
807 de->action_data_open =
808 gtk_action_new ("data-open-dialog",
810 _("Open a data file"),
813 g_signal_connect (de->action_data_open, "activate",
814 G_CALLBACK (open_data_dialog), de);
817 de->action_data_save = gtk_action_new ("data-save",
819 _("Save data to file"),
822 g_signal_connect (de->action_data_save, "activate",
823 G_CALLBACK (data_save), de);
827 de->action_data_save_as = gtk_action_new ("data-save-as-dialog",
829 _("Save data to file"),
832 g_signal_connect (de->action_data_save_as, "activate",
833 G_CALLBACK (data_save_as_dialog), de);
835 de->action_data_new =
836 gtk_action_new ("data-new",
841 g_signal_connect (de->action_data_new, "activate",
842 G_CALLBACK (new_file), de);
845 /* Returns true if NAME has a suffix which might denote a PSPP file */
847 name_has_suffix (const gchar *name)
849 if ( g_str_has_suffix (name, ".sav"))
851 if ( g_str_has_suffix (name, ".SAV"))
853 if ( g_str_has_suffix (name, ".por"))
855 if ( g_str_has_suffix (name, ".POR"))
861 /* Append SUFFIX to the filename of DE */
863 append_filename_suffix (struct data_editor *de, const gchar *suffix)
865 if ( ! name_has_suffix (de->file_name))
867 gchar *s = de->file_name;
868 de->file_name = g_strconcat (de->file_name, suffix, NULL);
873 /* Save DE to file */
875 save_file (struct data_editor *de)
877 struct getl_interface *sss;
878 struct string file_name ;
880 g_assert (de->file_name);
882 ds_init_cstr (&file_name, de->file_name);
883 gen_quoted_string (&file_name);
885 if ( de->save_as_portable )
887 append_filename_suffix (de, ".por");
888 sss = create_syntax_string_source ("EXPORT OUTFILE=%s.",
889 ds_cstr (&file_name));
893 append_filename_suffix (de, ".sav");
894 sss = create_syntax_string_source ("SAVE OUTFILE=%s.",
895 ds_cstr (&file_name));
898 ds_destroy (&file_name);
900 execute_syntax (sss);
904 /* Callback for data_save action.
905 If there's an existing file name, then just save,
906 otherwise prompt for a file name, then save */
908 data_save (GtkAction *action, struct data_editor *de)
913 data_save_as_dialog (action, de);
917 /* Callback for data_save_as action. Prompt for a filename and save */
919 data_save_as_dialog (GtkAction *action, struct data_editor *de)
921 struct editor_window *e = (struct editor_window *) de;
923 GtkWidget *button_sys;
925 gtk_file_chooser_dialog_new (_("Save"),
926 GTK_WINDOW (e->window),
927 GTK_FILE_CHOOSER_ACTION_SAVE,
928 GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
929 GTK_STOCK_SAVE, GTK_RESPONSE_ACCEPT,
932 GtkFileFilter *filter = gtk_file_filter_new ();
933 gtk_file_filter_set_name (filter, _("System Files (*.sav)"));
934 gtk_file_filter_add_pattern (filter, "*.sav");
935 gtk_file_filter_add_pattern (filter, "*.SAV");
936 gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
938 filter = gtk_file_filter_new ();
939 gtk_file_filter_set_name (filter, _("Portable Files (*.por) "));
940 gtk_file_filter_add_pattern (filter, "*.por");
941 gtk_file_filter_add_pattern (filter, "*.POR");
942 gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
944 filter = gtk_file_filter_new ();
945 gtk_file_filter_set_name (filter, _("All Files"));
946 gtk_file_filter_add_pattern (filter, "*");
947 gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
950 GtkWidget *button_por;
951 GtkWidget *vbox = gtk_vbox_new (TRUE, 5);
953 gtk_radio_button_new_with_label (NULL, _("System File"));
956 gtk_radio_button_new_with_label
957 (gtk_radio_button_get_group (GTK_RADIO_BUTTON(button_sys)),
960 gtk_box_pack_start_defaults (GTK_BOX (vbox), button_sys);
961 gtk_box_pack_start_defaults (GTK_BOX (vbox), button_por);
963 gtk_widget_show_all (vbox);
965 gtk_file_chooser_set_extra_widget (GTK_FILE_CHOOSER(dialog), vbox);
968 switch (gtk_dialog_run (GTK_DIALOG (dialog)))
970 case GTK_RESPONSE_ACCEPT:
972 g_free (de->file_name);
975 gtk_file_chooser_get_filename (GTK_FILE_CHOOSER (dialog));
977 de->save_as_portable =
978 ! gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (button_sys));
982 window_set_name_from_filename (e, de->file_name);
989 gtk_widget_destroy (dialog);
993 /* Callback for data_new action.
994 Performs the NEW FILE command */
996 new_file (GtkAction *action, struct editor_window *e)
998 struct data_editor *de = (struct data_editor *) e;
1000 struct getl_interface *sss =
1001 create_syntax_string_source ("NEW FILE.");
1003 execute_syntax (sss);
1005 g_free (de->file_name);
1006 de->file_name = NULL;
1008 default_window_name (e);
1012 /* Callback for the data_open action.
1013 Prompts for a filename and opens it */
1015 open_data_dialog (GtkAction *action, struct data_editor *de)
1017 struct editor_window *e = (struct editor_window *) de;
1020 gtk_file_chooser_dialog_new (_("Open"),
1021 GTK_WINDOW (e->window),
1022 GTK_FILE_CHOOSER_ACTION_OPEN,
1023 GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
1024 GTK_STOCK_OPEN, GTK_RESPONSE_ACCEPT,
1027 GtkFileFilter *filter = gtk_file_filter_new ();
1028 gtk_file_filter_set_name (filter, _("System Files (*.sav)"));
1029 gtk_file_filter_add_pattern (filter, "*.sav");
1030 gtk_file_filter_add_pattern (filter, "*.SAV");
1031 gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
1033 filter = gtk_file_filter_new ();
1034 gtk_file_filter_set_name (filter, _("Portable Files (*.por) "));
1035 gtk_file_filter_add_pattern (filter, "*.por");
1036 gtk_file_filter_add_pattern (filter, "*.POR");
1037 gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
1039 filter = gtk_file_filter_new ();
1040 gtk_file_filter_set_name (filter, _("All Files"));
1041 gtk_file_filter_add_pattern (filter, "*");
1042 gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
1044 switch (gtk_dialog_run (GTK_DIALOG (dialog)))
1046 case GTK_RESPONSE_ACCEPT:
1048 struct getl_interface *sss;
1049 struct string filename;
1050 g_free (de->file_name);
1052 gtk_file_chooser_get_filename (GTK_FILE_CHOOSER (dialog));
1054 ds_init_cstr (&filename, de->file_name);
1056 gen_quoted_string (&filename);
1058 sss = create_syntax_string_source ("GET FILE=%s.",
1059 ds_cstr (&filename));
1061 execute_syntax (sss);
1062 ds_destroy (&filename);
1064 window_set_name_from_filename (e, de->file_name);
1071 gtk_widget_destroy (dialog);