1 /* PSPPIRE - a graphical user interface for PSPP.
2 Copyright (C) 2008, 2009, 2010, 2011, 2012, 2013 Free Software Foundation
4 This program is free software: you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation, either version 3 of the License, or
7 (at your option) any later version.
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
14 You should have received a copy of the GNU General Public License
15 along with this program. If not, see <http://www.gnu.org/licenses/>. */
22 #include "data/dataset.h"
23 #include "data/session.h"
24 #include "language/lexer/lexer.h"
25 #include "libpspp/message.h"
26 #include "libpspp/str.h"
27 #include "ui/gui/aggregate-dialog.h"
28 #include "ui/gui/autorecode-dialog.h"
29 #include "ui/gui/builder-wrapper.h"
30 #include "ui/gui/comments-dialog.h"
31 #include "ui/gui/entry-dialog.h"
32 #include "ui/gui/executor.h"
33 #include "ui/gui/help-menu.h"
34 #include "ui/gui/helper.h"
35 #include "ui/gui/helper.h"
36 #include "ui/gui/psppire-data-window.h"
37 #include "ui/gui/psppire-dialog-action.h"
38 #include "ui/gui/psppire-syntax-window.h"
39 #include "ui/gui/psppire-window.h"
40 #include "ui/gui/psppire.h"
41 #include "ui/gui/recode-dialog.h"
42 #include "ui/gui/select-cases-dialog.h"
43 #include "ui/gui/split-file-dialog.h"
44 #include "ui/gui/text-data-import-dialog.h"
45 #include "ui/gui/weight-cases-dialog.h"
46 #include "ui/syntax-gen.h"
48 #include "gl/c-strcase.h"
49 #include "gl/c-strcasestr.h"
50 #include "gl/xvasprintf.h"
53 #define _(msgid) gettext (msgid)
54 #define N_(msgid) msgid
56 struct session *the_session;
57 struct ll_list all_data_windows = LL_INITIALIZER (all_data_windows);
59 static void psppire_data_window_class_init (PsppireDataWindowClass *class);
60 static void psppire_data_window_init (PsppireDataWindow *data_editor);
63 static void psppire_data_window_iface_init (PsppireWindowIface *iface);
65 static void psppire_data_window_dispose (GObject *object);
66 static void psppire_data_window_finalize (GObject *object);
67 static void psppire_data_window_set_property (GObject *object,
71 static void psppire_data_window_get_property (GObject *object,
76 static guint psppire_data_window_add_ui (PsppireDataWindow *, GtkUIManager *);
77 static void psppire_data_window_remove_ui (PsppireDataWindow *,
78 GtkUIManager *, guint);
81 psppire_data_window_get_type (void)
83 static GType psppire_data_window_type = 0;
85 if (!psppire_data_window_type)
87 static const GTypeInfo psppire_data_window_info =
89 sizeof (PsppireDataWindowClass),
92 (GClassInitFunc)psppire_data_window_class_init,
93 (GClassFinalizeFunc) NULL,
95 sizeof (PsppireDataWindow),
97 (GInstanceInitFunc) psppire_data_window_init,
100 static const GInterfaceInfo window_interface_info =
102 (GInterfaceInitFunc) psppire_data_window_iface_init,
107 psppire_data_window_type =
108 g_type_register_static (PSPPIRE_TYPE_WINDOW, "PsppireDataWindow",
109 &psppire_data_window_info, 0);
112 g_type_add_interface_static (psppire_data_window_type,
113 PSPPIRE_TYPE_WINDOW_MODEL,
114 &window_interface_info);
117 return psppire_data_window_type;
120 static GObjectClass *parent_class ;
127 psppire_data_window_class_init (PsppireDataWindowClass *class)
129 GObjectClass *object_class = G_OBJECT_CLASS (class);
131 parent_class = g_type_class_peek_parent (class);
133 object_class->dispose = psppire_data_window_dispose;
134 object_class->finalize = psppire_data_window_finalize;
135 object_class->set_property = psppire_data_window_set_property;
136 object_class->get_property = psppire_data_window_get_property;
138 g_object_class_install_property (
139 object_class, PROP_DATASET,
140 g_param_spec_pointer ("dataset", "Dataset",
141 "'struct datset *' represented by the window",
142 G_PARAM_CONSTRUCT_ONLY | G_PARAM_READWRITE));
145 /* Run the EXECUTE command. */
147 execute (PsppireDataWindow *dw)
149 execute_const_syntax_string (dw, "EXECUTE.");
153 transformation_change_callback (bool transformations_pending,
156 PsppireDataWindow *de = PSPPIRE_DATA_WINDOW (data);
158 GtkUIManager *uim = GTK_UI_MANAGER (get_object_assert (de->builder, "uimanager1", GTK_TYPE_UI_MANAGER));
160 GtkWidget *menuitem =
161 gtk_ui_manager_get_widget (uim,"/ui/menubar/transform/transform_run-pending");
163 GtkWidget *status_label =
164 get_widget_assert (de->builder, "case-counter-area");
166 gtk_widget_set_sensitive (menuitem, transformations_pending);
169 if ( transformations_pending)
170 gtk_label_set_text (GTK_LABEL (status_label),
171 _("Transformations Pending"));
173 gtk_label_set_text (GTK_LABEL (status_label), "");
176 /* Callback for when the dictionary changes its filter variable */
178 on_filter_change (GObject *o, gint filter_index, gpointer data)
180 PsppireDataWindow *de = PSPPIRE_DATA_WINDOW (data);
182 GtkWidget *filter_status_area =
183 get_widget_assert (de->builder, "filter-use-status-area");
185 if ( filter_index == -1 )
187 gtk_label_set_text (GTK_LABEL (filter_status_area), _("Filter off"));
191 PsppireDict *dict = NULL;
192 struct variable *var ;
195 g_object_get (de->data_editor, "dictionary", &dict, NULL);
197 var = psppire_dict_get_variable (dict, filter_index);
199 text = g_strdup_printf (_("Filter by %s"), var_get_name (var));
201 gtk_label_set_text (GTK_LABEL (filter_status_area), text);
207 /* Callback for when the dictionary changes its split variables */
209 on_split_change (PsppireDict *dict, gpointer data)
211 PsppireDataWindow *de = PSPPIRE_DATA_WINDOW (data);
213 size_t n_split_vars = dict_get_split_cnt (dict->dict);
215 GtkWidget *split_status_area =
216 get_widget_assert (de->builder, "split-file-status-area");
218 if ( n_split_vars == 0 )
220 gtk_label_set_text (GTK_LABEL (split_status_area), _("No Split"));
226 const struct variable *const * split_vars =
227 dict_get_split_vars (dict->dict);
229 text = g_string_new (_("Split by "));
231 for (i = 0 ; i < n_split_vars - 1; ++i )
233 g_string_append_printf (text, "%s, ", var_get_name (split_vars[i]));
235 g_string_append (text, var_get_name (split_vars[i]));
237 gtk_label_set_text (GTK_LABEL (split_status_area), text->str);
239 g_string_free (text, TRUE);
246 /* Callback for when the dictionary changes its weights */
248 on_weight_change (GObject *o, gint weight_index, gpointer data)
250 PsppireDataWindow *de = PSPPIRE_DATA_WINDOW (data);
252 GtkWidget *weight_status_area =
253 get_widget_assert (de->builder, "weight-status-area");
255 if ( weight_index == -1 )
257 gtk_label_set_text (GTK_LABEL (weight_status_area), _("Weights off"));
261 struct variable *var ;
262 PsppireDict *dict = NULL;
265 g_object_get (de->data_editor, "dictionary", &dict, NULL);
267 var = psppire_dict_get_variable (dict, weight_index);
269 text = g_strdup_printf (_("Weight by %s"), var_get_name (var));
271 gtk_label_set_text (GTK_LABEL (weight_status_area), text);
279 dump_rm (GtkRecentManager *rm)
281 GList *items = gtk_recent_manager_get_items (rm);
285 g_print ("Recent Items:\n");
286 for (i = items; i; i = i->next)
288 GtkRecentInfo *ri = i->data;
290 g_print ("Item: %s (Mime: %s) (Desc: %s) (URI: %s)\n",
291 gtk_recent_info_get_short_name (ri),
292 gtk_recent_info_get_mime_type (ri),
293 gtk_recent_info_get_description (ri),
294 gtk_recent_info_get_uri (ri)
298 gtk_recent_info_unref (ri);
306 has_suffix (const gchar *name, const gchar *suffix)
308 size_t name_len = strlen (name);
309 size_t suffix_len = strlen (suffix);
310 return (name_len > suffix_len
311 && !c_strcasecmp (&name[name_len - suffix_len], suffix));
315 name_has_por_suffix (const gchar *name)
317 return has_suffix (name, ".por");
321 name_has_sav_suffix (const gchar *name)
323 return has_suffix (name, ".sav") || has_suffix (name, ".zsav");
326 /* Returns true if NAME has a suffix which might denote a PSPP file */
328 name_has_suffix (const gchar *name)
330 return name_has_por_suffix (name) || name_has_sav_suffix (name);
334 load_file (PsppireWindow *de, const gchar *file_name, gpointer syn)
336 const char *mime_type = NULL;
337 gchar *syntax = NULL;
342 gchar *utf8_file_name;
343 struct string filename;
344 ds_init_empty (&filename);
346 utf8_file_name = g_filename_to_utf8 (file_name, -1, NULL, NULL, NULL);
348 syntax_gen_string (&filename, ss_cstr (utf8_file_name));
350 g_free (utf8_file_name);
352 syntax = g_strdup_printf ("GET FILE=%s.", ds_cstr (&filename));
353 ds_destroy (&filename);
361 ok = execute_syntax (PSPPIRE_DATA_WINDOW (de),
362 lex_reader_for_string (syntax));
365 if (ok && syn == NULL)
367 if (name_has_por_suffix (file_name))
368 mime_type = "application/x-spss-por";
369 else if (name_has_sav_suffix (file_name))
370 mime_type = "application/x-spss-sav";
372 add_most_recent (file_name, mime_type);
379 psppire_data_window_format_to_string (enum PsppireDataWindowFormat format)
381 if (format == PSPPIRE_DATA_WINDOW_SAV)
383 else if (format == PSPPIRE_DATA_WINDOW_ZSAV)
389 /* Save DE to file */
391 save_file (PsppireWindow *w)
393 const gchar *file_name = NULL;
394 gchar *utf8_file_name = NULL;
396 struct string filename ;
397 PsppireDataWindow *de = PSPPIRE_DATA_WINDOW (w);
400 file_name = psppire_window_get_filename (w);
402 fnx = g_string_new (file_name);
404 if ( ! name_has_suffix (fnx->str))
405 g_string_append (fnx, psppire_data_window_format_to_string (de->format));
407 ds_init_empty (&filename);
409 utf8_file_name = g_filename_to_utf8 (fnx->str, -1, NULL, NULL, NULL);
411 g_string_free (fnx, TRUE);
413 syntax_gen_string (&filename, ss_cstr (utf8_file_name));
414 g_free (utf8_file_name);
416 if (de->format == PSPPIRE_DATA_WINDOW_SAV)
417 syntax = g_strdup_printf ("SAVE OUTFILE=%s.", ds_cstr (&filename));
418 else if (de->format == PSPPIRE_DATA_WINDOW_ZSAV)
419 syntax = g_strdup_printf ("SAVE /ZCOMPRESSED /OUTFILE=%s.",
420 ds_cstr (&filename));
422 syntax = g_strdup_printf ("EXPORT OUTFILE=%s.", ds_cstr (&filename));
424 ds_destroy (&filename);
426 g_free (execute_syntax_string (de, syntax));
431 display_dict (PsppireDataWindow *de)
433 execute_const_syntax_string (de, "DISPLAY DICTIONARY.");
437 sysfile_info (PsppireDataWindow *de)
439 GtkWidget *dialog = psppire_window_file_chooser_dialog (PSPPIRE_WINDOW (de));
441 if ( GTK_RESPONSE_ACCEPT == gtk_dialog_run (GTK_DIALOG (dialog)))
443 struct string filename;
445 gtk_file_chooser_get_filename (GTK_FILE_CHOOSER (dialog));
447 gchar *utf8_file_name = g_filename_to_utf8 (file_name, -1, NULL, NULL,
452 ds_init_empty (&filename);
454 syntax_gen_string (&filename, ss_cstr (utf8_file_name));
456 g_free (utf8_file_name);
458 syntax = g_strdup_printf ("SYSFILE INFO %s.", ds_cstr (&filename));
459 g_free (execute_syntax_string (de, syntax));
462 gtk_widget_destroy (dialog);
466 /* PsppireWindow 'pick_filename' callback: prompt for a filename to save as. */
468 data_pick_filename (PsppireWindow *window)
470 GtkListStore *list_store;
471 GtkWidget *combo_box;
473 PsppireDataWindow *de = PSPPIRE_DATA_WINDOW (window);
474 GtkFileFilter *filter;
476 gtk_file_chooser_dialog_new (_("Save"),
478 GTK_FILE_CHOOSER_ACTION_SAVE,
479 GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
480 GTK_STOCK_SAVE, GTK_RESPONSE_ACCEPT,
483 g_object_set (dialog, "local-only", FALSE, NULL);
485 filter = gtk_file_filter_new ();
486 gtk_file_filter_set_name (filter, _("System Files (*.sav)"));
487 gtk_file_filter_add_mime_type (filter, "application/x-spss-sav");
488 gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
490 filter = gtk_file_filter_new ();
491 gtk_file_filter_set_name (filter, _("Compressed System Files (*.zsav)"));
492 gtk_file_filter_add_pattern (filter, "*.zsav");
493 gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
495 filter = gtk_file_filter_new ();
496 gtk_file_filter_set_name (filter, _("Portable Files (*.por) "));
497 gtk_file_filter_add_mime_type (filter, "application/x-spss-por");
498 gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
500 filter = gtk_file_filter_new ();
501 gtk_file_filter_set_name (filter, _("All Files"));
502 gtk_file_filter_add_pattern (filter, "*");
503 gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
504 gtk_file_chooser_set_filter (GTK_FILE_CHOOSER (dialog), filter);
507 GtkCellRenderer *cell;
512 list_store = gtk_list_store_new (2, G_TYPE_INT, G_TYPE_STRING);
513 combo_box = gtk_combo_box_new_with_model (GTK_TREE_MODEL (list_store));
515 gtk_list_store_append (list_store, &iter);
516 gtk_list_store_set (list_store, &iter,
517 0, PSPPIRE_DATA_WINDOW_SAV,
520 gtk_combo_box_set_active_iter (GTK_COMBO_BOX (combo_box), &iter);
522 gtk_list_store_append (list_store, &iter);
523 gtk_list_store_set (list_store, &iter,
524 0, PSPPIRE_DATA_WINDOW_ZSAV,
525 1, _("Compressed System File"),
528 gtk_list_store_append (list_store, &iter);
529 gtk_list_store_set (list_store, &iter,
530 0, PSPPIRE_DATA_WINDOW_POR,
531 1, _("Portable File"),
534 label = gtk_label_new (_("Format:"));
536 cell = gtk_cell_renderer_text_new ();
537 gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (combo_box), cell, FALSE);
538 gtk_cell_layout_add_attribute (GTK_CELL_LAYOUT (combo_box), cell,
541 hbox = gtk_hbox_new (FALSE, 0);
542 gtk_box_pack_start (GTK_BOX (hbox), label, FALSE, FALSE, 0);
543 gtk_box_pack_start (GTK_BOX (hbox), combo_box, FALSE, FALSE, 0);
544 gtk_widget_show_all (hbox);
546 gtk_file_chooser_set_extra_widget (GTK_FILE_CHOOSER (dialog), hbox);
549 gtk_file_chooser_set_do_overwrite_confirmation (GTK_FILE_CHOOSER (dialog),
552 switch (gtk_dialog_run (GTK_DIALOG (dialog)))
554 case GTK_RESPONSE_ACCEPT:
559 gtk_file_chooser_get_filename (GTK_FILE_CHOOSER (dialog))
565 gtk_combo_box_get_active_iter (GTK_COMBO_BOX (combo_box), &iter);
566 gtk_tree_model_get (GTK_TREE_MODEL (list_store), &iter,
571 if ( ! name_has_suffix (filename->str))
572 g_string_append (filename,
573 psppire_data_window_format_to_string (format));
575 psppire_window_set_filename (PSPPIRE_WINDOW (de), filename->str);
577 g_string_free (filename, TRUE);
584 gtk_widget_destroy (dialog);
588 confirm_delete_dataset (PsppireDataWindow *de,
589 const char *old_dataset,
590 const char *new_dataset,
591 const char *existing_dataset)
596 dialog = gtk_message_dialog_new (
597 GTK_WINDOW (de), 0, GTK_MESSAGE_QUESTION, GTK_BUTTONS_NONE, "%s",
598 _("Delete Existing Dataset?"));
600 gtk_message_dialog_format_secondary_text (
601 GTK_MESSAGE_DIALOG (dialog),
602 _("Renaming \"%s\" to \"%s\" will destroy the existing "
603 "dataset named \"%s\". Are you sure that you want to do this?"),
604 old_dataset, new_dataset, existing_dataset);
606 gtk_dialog_add_buttons (GTK_DIALOG (dialog),
607 GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
608 GTK_STOCK_DELETE, GTK_RESPONSE_OK,
611 g_object_set (dialog, "icon-name", "pspp", NULL);
613 result = gtk_dialog_run (GTK_DIALOG (dialog));
615 gtk_widget_destroy (dialog);
617 return result == GTK_RESPONSE_OK;
621 on_rename_dataset (PsppireDataWindow *de)
623 struct dataset *ds = de->dataset;
624 struct session *session = dataset_session (ds);
625 const char *old_name = dataset_name (ds);
626 struct dataset *existing_dataset;
630 prompt = xasprintf (_("Please enter a new name for dataset \"%s\":"),
632 new_name = entry_dialog_run (GTK_WINDOW (de), _("Rename Dataset"), prompt,
636 if (new_name == NULL)
639 existing_dataset = session_lookup_dataset (session, new_name);
640 if (existing_dataset == NULL || existing_dataset == ds
641 || confirm_delete_dataset (de, old_name, new_name,
642 dataset_name (existing_dataset)))
643 g_free (execute_syntax_string (de, g_strdup_printf ("DATASET NAME %s.",
650 status_bar_activate (PsppireDataWindow *de, GtkToggleAction *action)
652 GtkWidget *statusbar = get_widget_assert (de->builder, "status-bar");
654 if ( gtk_toggle_action_get_active (action))
655 gtk_widget_show (statusbar);
657 gtk_widget_hide (statusbar);
662 grid_lines_activate (PsppireDataWindow *de, GtkToggleAction *action)
664 const gboolean grid_visible = gtk_toggle_action_get_active (action);
666 psppire_data_editor_show_grid (de->data_editor, grid_visible);
670 data_view_activate (PsppireDataWindow *de)
672 gtk_notebook_set_current_page (GTK_NOTEBOOK (de->data_editor), PSPPIRE_DATA_EDITOR_DATA_VIEW);
677 variable_view_activate (PsppireDataWindow *de)
679 gtk_notebook_set_current_page (GTK_NOTEBOOK (de->data_editor), PSPPIRE_DATA_EDITOR_VARIABLE_VIEW);
684 fonts_activate (PsppireDataWindow *de)
686 GtkWidget *toplevel = gtk_widget_get_toplevel (GTK_WIDGET (de));
687 PangoFontDescription *current_font;
690 gtk_font_selection_dialog_new (_("Font Selection"));
693 current_font = GTK_WIDGET(de->data_editor)->style->font_desc;
694 font_name = pango_font_description_to_string (current_font);
696 gtk_font_selection_dialog_set_font_name (GTK_FONT_SELECTION_DIALOG (dialog), font_name);
700 gtk_window_set_transient_for (GTK_WINDOW (dialog),
701 GTK_WINDOW (toplevel));
703 if ( GTK_RESPONSE_OK == gtk_dialog_run (GTK_DIALOG (dialog)) )
705 const gchar *font = gtk_font_selection_dialog_get_font_name
706 (GTK_FONT_SELECTION_DIALOG (dialog));
708 PangoFontDescription* font_desc =
709 pango_font_description_from_string (font);
711 psppire_data_editor_set_font (de->data_editor, font_desc);
714 gtk_widget_hide (dialog);
719 /* Callback for the value labels action */
721 toggle_value_labels (PsppireDataWindow *de, GtkToggleAction *ta)
723 g_object_set (de->data_editor, "value-labels", gtk_toggle_action_get_active (ta), NULL);
727 toggle_split_window (PsppireDataWindow *de, GtkToggleAction *ta)
729 psppire_data_editor_split_window (de->data_editor,
730 gtk_toggle_action_get_active (ta));
735 file_quit (PsppireDataWindow *de)
737 /* FIXME: Need to be more intelligent here.
738 Give the user the opportunity to save any unsaved data.
744 on_recent_data_select (GtkMenuShell *menushell,
745 PsppireWindow *window)
750 gtk_recent_chooser_get_current_uri (GTK_RECENT_CHOOSER (menushell));
752 file = g_filename_from_uri (uri, NULL, NULL);
756 open_data_window (window, file, NULL);
762 charset_from_mime_type (const char *mime_type)
768 if (mime_type == NULL)
771 charset = c_strcasestr (mime_type, "charset=");
779 /* Parse a "quoted-string" as defined by RFC 822. */
780 for (p++; *p != '\0' && *p != '"'; p++)
783 ds_put_byte (&s, *p);
784 else if (*++p != '\0')
785 ds_put_byte (&s, *p);
790 /* Parse a "token" as defined by RFC 2045. */
791 while (*p > 32 && *p < 127 && strchr ("()<>@,;:\\\"/[]?=", *p) == NULL)
792 ds_put_byte (&s, *p++);
794 if (!ds_is_empty (&s))
795 return ds_steal_cstr (&s);
802 on_recent_files_select (GtkMenuShell *menushell, gpointer user_data)
809 /* Get the file name and its encoding. */
810 item = gtk_recent_chooser_get_current_item (GTK_RECENT_CHOOSER (menushell));
811 file = g_filename_from_uri (gtk_recent_info_get_uri (item), NULL, NULL);
812 encoding = charset_from_mime_type (gtk_recent_info_get_mime_type (item));
813 gtk_recent_info_unref (item);
815 se = psppire_syntax_window_new (encoding);
819 if ( psppire_window_load (PSPPIRE_WINDOW (se), file, NULL) )
820 gtk_widget_show (se);
822 gtk_widget_destroy (se);
828 set_unsaved (gpointer w)
830 psppire_window_set_unsaved (PSPPIRE_WINDOW (w));
834 on_switch_page (PsppireDataEditor *de, gpointer p,
835 gint pagenum, PsppireDataWindow *dw)
837 GtkWidget *page_menu_item;
841 is_ds = pagenum == PSPPIRE_DATA_EDITOR_DATA_VIEW;
843 ? "/ui/menubar/view/view_data"
844 : "/ui/menubar/view/view_variables");
845 page_menu_item = gtk_ui_manager_get_widget (dw->ui_manager, path);
846 gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (page_menu_item), TRUE);
850 on_ui_manager_changed (PsppireDataEditor *de,
851 GParamSpec *pspec UNUSED,
852 PsppireDataWindow *dw)
854 GtkUIManager *uim = psppire_data_editor_get_ui_manager (de);
860 psppire_data_window_remove_ui (dw, dw->uim, dw->merge_id);
861 g_object_unref (dw->uim);
868 g_object_ref (dw->uim);
869 dw->merge_id = psppire_data_window_add_ui (dw, dw->uim);
873 /* Connects the action called ACTION_NAME to HANDLER passing DW as the auxilliary data.
874 Returns a pointer to the action
877 connect_action (PsppireDataWindow *dw, const char *action_name,
880 GtkAction *action = get_action_assert (dw->builder, action_name);
882 g_signal_connect_swapped (action, "activate", handler, dw);
887 /* Only a data file with at least one variable can be saved. */
889 enable_save (PsppireDataWindow *dw)
891 gboolean enable = psppire_dict_get_var_cnt (dw->dict) > 0;
893 gtk_action_set_sensitive (get_action_assert (dw->builder, "file_save"),
895 gtk_action_set_sensitive (get_action_assert (dw->builder, "file_save_as"),
899 /* Initializes as much of a PsppireDataWindow as we can and must before the
900 dataset has been set.
902 In particular, the 'menu' member is required in case the "filename" property
903 is set before the "dataset" property: otherwise PsppireWindow will try to
904 modify the menu as part of the "filename" property_set() function and end up
905 with a Gtk-CRITICAL since 'menu' is NULL. */
907 psppire_data_window_init (PsppireDataWindow *de)
909 de->builder = builder_new ("data-editor.ui");
911 de->ui_manager = GTK_UI_MANAGER (get_object_assert (de->builder, "uimanager1", GTK_TYPE_UI_MANAGER));
913 PSPPIRE_WINDOW (de)->menu =
914 GTK_MENU_SHELL (gtk_ui_manager_get_widget (de->ui_manager, "/ui/menubar/windows/windows_minimise_all")->parent);
921 psppire_data_window_finish_init (PsppireDataWindow *de,
924 static const struct dataset_callbacks cbs =
926 set_unsaved, /* changed */
927 transformation_change_callback, /* transformations_changed */
934 GtkWidget *box = gtk_vbox_new (FALSE, 0);
937 de->dict = psppire_dict_new_from_dict (dataset_dict (ds));
938 de->data_store = psppire_data_store_new (de->dict);
939 psppire_data_store_set_reader (de->data_store, NULL);
941 menubar = get_widget_assert (de->builder, "menubar");
942 hb = get_widget_assert (de->builder, "handlebox1");
943 sb = get_widget_assert (de->builder, "status-bar");
949 PSPPIRE_DATA_EDITOR (psppire_data_editor_new (de->dict, de->data_store));
950 g_signal_connect (de->data_editor, "switch-page",
951 G_CALLBACK (on_switch_page), de);
953 g_signal_connect_swapped (de->data_store, "case-changed",
954 G_CALLBACK (set_unsaved), de);
956 g_signal_connect_swapped (de->data_store, "case-inserted",
957 G_CALLBACK (set_unsaved), de);
959 g_signal_connect_swapped (de->data_store, "cases-deleted",
960 G_CALLBACK (set_unsaved), de);
962 dataset_set_callbacks (de->dataset, &cbs, de);
964 connect_help (de->builder);
966 gtk_box_pack_start (GTK_BOX (box), menubar, FALSE, TRUE, 0);
967 gtk_box_pack_start (GTK_BOX (box), hb, FALSE, TRUE, 0);
968 gtk_box_pack_start (GTK_BOX (box), GTK_WIDGET (de->data_editor), TRUE, TRUE, 0);
969 gtk_box_pack_start (GTK_BOX (box), sb, FALSE, TRUE, 0);
971 gtk_container_add (GTK_CONTAINER (de), box);
973 g_signal_connect (de->dict, "weight-changed",
974 G_CALLBACK (on_weight_change),
977 g_signal_connect (de->dict, "filter-changed",
978 G_CALLBACK (on_filter_change),
981 g_signal_connect (de->dict, "split-changed",
982 G_CALLBACK (on_split_change),
985 g_signal_connect_swapped (de->dict, "backend-changed",
986 G_CALLBACK (enable_save), de);
987 g_signal_connect_swapped (de->dict, "variable-inserted",
988 G_CALLBACK (enable_save), de);
989 g_signal_connect_swapped (de->dict, "variable-deleted",
990 G_CALLBACK (enable_save), de);
993 connect_action (de, "file_new_data", G_CALLBACK (create_data_window));
994 connect_action (de, "file_import", G_CALLBACK (text_data_import_assistant));
995 connect_action (de, "file_save", G_CALLBACK (psppire_window_save));
996 connect_action (de, "file_open", G_CALLBACK (psppire_window_open));
997 connect_action (de, "file_save_as", G_CALLBACK (psppire_window_save_as));
998 connect_action (de, "rename_dataset", G_CALLBACK (on_rename_dataset));
999 connect_action (de, "file_information_working-file", G_CALLBACK (display_dict));
1000 connect_action (de, "file_information_external-file", G_CALLBACK (sysfile_info));
1002 g_signal_connect_swapped (get_action_assert (de->builder, "view_value-labels"), "toggled", G_CALLBACK (toggle_value_labels), de);
1004 connect_action (de, "data_select-cases", G_CALLBACK (select_cases_dialog));
1005 connect_action (de, "data_aggregate", G_CALLBACK (aggregate_dialog));
1006 connect_action (de, "transform_autorecode", G_CALLBACK (autorecode_dialog));
1007 connect_action (de, "data_split-file", G_CALLBACK (split_file_dialog));
1008 connect_action (de, "data_weight-cases", G_CALLBACK (weight_cases_dialog));
1009 connect_action (de, "utilities_comments", G_CALLBACK (comments_dialog));
1010 connect_action (de, "transform_recode-same", G_CALLBACK (recode_same_dialog));
1011 connect_action (de, "transform_recode-different", G_CALLBACK (recode_different_dialog));
1014 GtkWidget *recent_data =
1015 gtk_ui_manager_get_widget (de->ui_manager, "/ui/menubar/file/file_recent-data");
1017 GtkWidget *recent_files =
1018 gtk_ui_manager_get_widget (de->ui_manager, "/ui/menubar/file/file_recent-files");
1021 GtkWidget *menu_data = gtk_recent_chooser_menu_new_for_manager (
1022 gtk_recent_manager_get_default ());
1024 GtkWidget *menu_files = gtk_recent_chooser_menu_new_for_manager (
1025 gtk_recent_manager_get_default ());
1027 g_object_set (menu_data, "show-tips", TRUE, NULL);
1028 g_object_set (menu_files, "show-tips", TRUE, NULL);
1031 GtkRecentFilter *filter = gtk_recent_filter_new ();
1033 gtk_recent_filter_add_mime_type (filter, "application/x-spss-sav");
1034 gtk_recent_filter_add_mime_type (filter, "application/x-spss-por");
1036 gtk_recent_chooser_set_sort_type (GTK_RECENT_CHOOSER (menu_data), GTK_RECENT_SORT_MRU);
1038 gtk_recent_chooser_add_filter (GTK_RECENT_CHOOSER (menu_data), filter);
1041 gtk_menu_item_set_submenu (GTK_MENU_ITEM (recent_data), menu_data);
1044 g_signal_connect (menu_data, "selection-done", G_CALLBACK (on_recent_data_select), de);
1047 GtkRecentFilter *filter = gtk_recent_filter_new ();
1049 gtk_recent_filter_add_pattern (filter, "*.sps");
1050 gtk_recent_filter_add_pattern (filter, "*.SPS");
1052 gtk_recent_chooser_set_sort_type (GTK_RECENT_CHOOSER (menu_files), GTK_RECENT_SORT_MRU);
1054 gtk_recent_chooser_add_filter (GTK_RECENT_CHOOSER (menu_files), filter);
1057 gtk_menu_item_set_submenu (GTK_MENU_ITEM (recent_files), menu_files);
1059 g_signal_connect (menu_files, "selection-done", G_CALLBACK (on_recent_files_select), de);
1063 connect_action (de, "file_new_syntax", G_CALLBACK (create_syntax_window));
1066 gtk_notebook_set_current_page (GTK_NOTEBOOK (de->data_editor), PSPPIRE_DATA_EDITOR_VARIABLE_VIEW);
1067 gtk_notebook_set_current_page (GTK_NOTEBOOK (de->data_editor), PSPPIRE_DATA_EDITOR_DATA_VIEW);
1069 connect_action (de, "view_statusbar", G_CALLBACK (status_bar_activate));
1071 connect_action (de, "view_gridlines", G_CALLBACK (grid_lines_activate));
1073 connect_action (de, "view_data", G_CALLBACK (data_view_activate));
1075 connect_action (de, "view_variables", G_CALLBACK (variable_view_activate));
1077 connect_action (de, "view_fonts", G_CALLBACK (fonts_activate));
1079 connect_action (de, "file_quit", G_CALLBACK (file_quit));
1081 connect_action (de, "transform_run-pending", G_CALLBACK (execute));
1083 connect_action (de, "windows_minimise_all", G_CALLBACK (psppire_window_minimise_all));
1085 g_signal_connect_swapped (get_action_assert (de->builder, "windows_split"), "toggled", G_CALLBACK (toggle_split_window), de);
1087 merge_help_menu (de->ui_manager);
1089 g_signal_connect (de->data_editor, "notify::ui-manager",
1090 G_CALLBACK (on_ui_manager_changed), de);
1091 on_ui_manager_changed (de->data_editor, NULL, de);
1093 gtk_widget_show (GTK_WIDGET (de->data_editor));
1094 gtk_widget_show (box);
1096 ll_push_head (&all_data_windows, &de->ll);
1100 psppire_data_window_dispose (GObject *object)
1102 PsppireDataWindow *dw = PSPPIRE_DATA_WINDOW (object);
1106 psppire_data_window_remove_ui (dw, dw->uim, dw->merge_id);
1107 g_object_unref (dw->uim);
1111 if (dw->builder != NULL)
1113 g_object_unref (dw->builder);
1119 g_signal_handlers_disconnect_by_func (dw->dict,
1120 G_CALLBACK (enable_save), dw);
1121 g_signal_handlers_disconnect_by_func (dw->dict,
1122 G_CALLBACK (on_weight_change), dw);
1123 g_signal_handlers_disconnect_by_func (dw->dict,
1124 G_CALLBACK (on_filter_change), dw);
1125 g_signal_handlers_disconnect_by_func (dw->dict,
1126 G_CALLBACK (on_split_change), dw);
1128 g_object_unref (dw->dict);
1134 g_object_unref (dw->data_store);
1135 dw->data_store = NULL;
1138 if (dw->ll.next != NULL)
1140 ll_remove (&dw->ll);
1144 if (G_OBJECT_CLASS (parent_class)->dispose)
1145 G_OBJECT_CLASS (parent_class)->dispose (object);
1149 psppire_data_window_finalize (GObject *object)
1151 PsppireDataWindow *dw = PSPPIRE_DATA_WINDOW (object);
1155 struct dataset *dataset = dw->dataset;
1156 struct session *session = dataset_session (dataset);
1160 dataset_set_callbacks (dataset, NULL, NULL);
1161 session_set_active_dataset (session, NULL);
1162 dataset_destroy (dataset);
1165 if (G_OBJECT_CLASS (parent_class)->finalize)
1166 G_OBJECT_CLASS (parent_class)->finalize (object);
1170 psppire_data_window_set_property (GObject *object,
1172 const GValue *value,
1175 PsppireDataWindow *window = PSPPIRE_DATA_WINDOW (object);
1180 psppire_data_window_finish_init (window, g_value_get_pointer (value));
1183 G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
1189 psppire_data_window_get_property (GObject *object,
1194 PsppireDataWindow *window = PSPPIRE_DATA_WINDOW (object);
1199 g_value_set_pointer (value, window->dataset);
1202 G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
1208 psppire_data_window_add_ui (PsppireDataWindow *pdw, GtkUIManager *uim)
1214 ui_string = gtk_ui_manager_get_ui (uim);
1215 merge_id = gtk_ui_manager_add_ui_from_string (pdw->ui_manager, ui_string,
1219 g_return_val_if_fail (merge_id != 0, 0);
1221 list = gtk_ui_manager_get_action_groups (uim);
1222 for (; list != NULL; list = list->next)
1224 GtkActionGroup *action_group = list->data;
1225 GList *actions = gtk_action_group_list_actions (action_group);
1228 for (action = actions; action != NULL; action = action->next)
1230 GtkAction *a = action->data;
1232 if (PSPPIRE_IS_DIALOG_ACTION (a))
1233 g_object_set (a, "manager", pdw->ui_manager, NULL);
1236 gtk_ui_manager_insert_action_group (pdw->ui_manager, action_group, 0);
1239 gtk_window_add_accel_group (GTK_WINDOW (pdw),
1240 gtk_ui_manager_get_accel_group (uim));
1246 psppire_data_window_remove_ui (PsppireDataWindow *pdw,
1247 GtkUIManager *uim, guint merge_id)
1251 g_return_if_fail (merge_id != 0);
1253 gtk_ui_manager_remove_ui (pdw->ui_manager, merge_id);
1255 list = gtk_ui_manager_get_action_groups (uim);
1256 for (; list != NULL; list = list->next)
1258 GtkActionGroup *action_group = list->data;
1259 gtk_ui_manager_remove_action_group (pdw->ui_manager, action_group);
1262 gtk_window_remove_accel_group (GTK_WINDOW (pdw),
1263 gtk_ui_manager_get_accel_group (uim));
1267 psppire_data_window_new (struct dataset *ds)
1271 if (the_session == NULL)
1272 the_session = session_create (NULL);
1276 char *dataset_name = session_generate_dataset_name (the_session);
1277 ds = dataset_create (the_session, dataset_name);
1278 free (dataset_name);
1280 assert (dataset_session (ds) == the_session);
1284 psppire_data_window_get_type (),
1285 "description", _("Data Editor"),
1289 if (dataset_name (ds) != NULL)
1290 g_object_set (dw, "id", dataset_name (ds), (void *) NULL);
1296 psppire_data_window_is_empty (PsppireDataWindow *dw)
1298 return psppire_dict_get_var_cnt (dw->dict) == 0;
1302 psppire_data_window_iface_init (PsppireWindowIface *iface)
1304 iface->save = save_file;
1305 iface->pick_filename = data_pick_filename;
1306 iface->load = load_file;
1310 psppire_default_data_window (void)
1312 if (ll_is_empty (&all_data_windows))
1313 create_data_window ();
1314 return ll_data (ll_head (&all_data_windows), PsppireDataWindow, ll);
1318 psppire_data_window_set_default (PsppireDataWindow *pdw)
1320 ll_remove (&pdw->ll);
1321 ll_push_head (&all_data_windows, &pdw->ll);
1325 psppire_data_window_undefault (PsppireDataWindow *pdw)
1327 ll_remove (&pdw->ll);
1328 ll_push_tail (&all_data_windows, &pdw->ll);
1332 psppire_data_window_for_dataset (struct dataset *ds)
1334 PsppireDataWindow *pdw;
1336 ll_for_each (pdw, PsppireDataWindow, ll, &all_data_windows)
1337 if (pdw->dataset == ds)
1344 psppire_data_window_for_data_store (PsppireDataStore *data_store)
1346 PsppireDataWindow *pdw;
1348 ll_for_each (pdw, PsppireDataWindow, ll, &all_data_windows)
1349 if (pdw->data_store == data_store)
1356 create_data_window (void)
1358 gtk_widget_show (psppire_data_window_new (NULL));
1362 open_data_window (PsppireWindow *victim, const char *file_name, gpointer hint)
1366 if (PSPPIRE_IS_DATA_WINDOW (victim)
1367 && psppire_data_window_is_empty (PSPPIRE_DATA_WINDOW (victim)))
1369 window = GTK_WIDGET (victim);
1370 gtk_widget_hide (GTK_WIDGET (PSPPIRE_DATA_WINDOW (window)->data_editor));
1373 window = psppire_data_window_new (NULL);
1375 psppire_window_load (PSPPIRE_WINDOW (window), file_name, hint);
1376 gtk_widget_show_all (window);