src/ui/gui/psppire-data-window.c

   1 /* PSPPIRE - a graphical user interface for PSPP.
   2    Copyright (C) 2008, 2009  Free Software Foundation
   3
   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.
   8
   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.
  13
  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/>. */
  16
  17 #include <config.h>
  18
  19 #include <gtk/gtksignal.h>
  20 #include <gtk/gtkbox.h>
  21 #include "helper.h"
  22
  23 #include "text-data-import-dialog.h"
  24
  25
  26 #include <ui/syntax-gen.h>
  27 #include <language/syntax-string-source.h>
  28 #include <libpspp/message.h>
  29 #include <stdlib.h>
  30
  31 #include <data/procedure.h>
  32
  33 #include "psppire.h"
  34 #include "psppire-window.h"
  35 #include "psppire-data-window.h"
  36 #include "psppire-syntax-window.h"
  37
  38 #include "about.h"
  39
  40 #include "goto-case-dialog.h"
  41 #include "weight-cases-dialog.h"
  42 #include "split-file-dialog.h"
  43 #include "transpose-dialog.h"
  44 #include "sort-cases-dialog.h"
  45 #include "select-cases-dialog.h"
  46 #include "compute-dialog.h"
  47 #include "find-dialog.h"
  48 #include "rank-dialog.h"
  49 #include "recode-dialog.h"
  50 #include "comments-dialog.h"
  51 #include "variable-info-dialog.h"
  52 #include "descriptives-dialog.h"
  53 #include "crosstabs-dialog.h"
  54 #include "frequencies-dialog.h"
  55 #include "examine-dialog.h"
  56 #include "dict-display.h"
  57 #include "regression-dialog.h"
  58 #include "oneway-anova-dialog.h"
  59 #include "t-test-independent-samples-dialog.h"
  60 #include "t-test-one-sample.h"
  61 #include "t-test-paired-samples.h"
  62
  63
  64 #include <gettext.h>
  65 #define _(msgid) gettext (msgid)
  66 #define N_(msgid) msgid
  67
  68
  69
  70 static void psppire_data_window_base_finalize (PsppireDataWindowClass *, gpointer);
  71 static void psppire_data_window_base_init     (PsppireDataWindowClass *class);
  72 static void psppire_data_window_class_init    (PsppireDataWindowClass *class);
  73 static void psppire_data_window_init          (PsppireDataWindow      *data_editor);
  74
  75
  76 static void psppire_data_window_iface_init (PsppireWindowIface *iface);
  77
  78
  79 GType
  80 psppire_data_window_get_type (void)
  81 {
  82   static GType psppire_data_window_type = 0;
  83
  84   if (!psppire_data_window_type)
  85     {
  86       static const GTypeInfo psppire_data_window_info =
  87         {
  88           sizeof (PsppireDataWindowClass),
  89           (GBaseInitFunc) psppire_data_window_base_init,
  90           (GBaseFinalizeFunc) psppire_data_window_base_finalize,
  91           (GClassInitFunc)psppire_data_window_class_init,
  92           (GClassFinalizeFunc) NULL,
  93           NULL,
  94           sizeof (PsppireDataWindow),
  95           0,
  96           (GInstanceInitFunc) psppire_data_window_init,
  97         };
  98
  99       static const GInterfaceInfo window_interface_info =
 100         {
 101           (GInterfaceInitFunc) psppire_data_window_iface_init,
 102           NULL,
 103           NULL
 104         };
 105
 106       psppire_data_window_type =
 107         g_type_register_static (PSPPIRE_TYPE_WINDOW, "PsppireDataWindow",
 108                                 &psppire_data_window_info, 0);
 109
 110
 111       g_type_add_interface_static (psppire_data_window_type,
 112                                    PSPPIRE_TYPE_WINDOW_MODEL,
 113                                    &window_interface_info);
 114     }
 115
 116   return psppire_data_window_type;
 117 }
 118
 119 static GObjectClass *parent_class ;
 120
 121 static void
 122 psppire_data_window_finalize (GObject *object)
 123 {
 124   PsppireDataWindow *de = PSPPIRE_DATA_WINDOW (object);
 125
 126   g_object_unref (de->builder);
 127
 128   if (G_OBJECT_CLASS (parent_class)->finalize)
 129     (*G_OBJECT_CLASS (parent_class)->finalize) (object);
 130 }
 131
 132
 133 static void
 134 psppire_data_window_class_init (PsppireDataWindowClass *class)
 135 {
 136   parent_class = g_type_class_peek_parent (class);
 137 }
 138
 139
 140 static void
 141 psppire_data_window_base_init (PsppireDataWindowClass *class)
 142 {
 143   GObjectClass *object_class = G_OBJECT_CLASS (class);
 144
 145   object_class->finalize = psppire_data_window_finalize;
 146 }
 147
 148
 149
 150 static void
 151 psppire_data_window_base_finalize (PsppireDataWindowClass *class,
 152                                    gpointer class_data)
 153 {
 154 }
 155
 156
 157 \f
 158
 159
 160 extern PsppireVarStore *the_var_store;
 161 extern struct dataset *the_dataset;
 162 extern PsppireDataStore *the_data_store ;
 163
 164
 165 static void
 166 set_paste_menuitem_sensitivity (PsppireDataWindow *de, gboolean x)
 167 {
 168   GObject *edit_paste = get_object_assert (de->builder, "edit_paste");
 169
 170   gtk_action_set_sensitive (GTK_ACTION (edit_paste), x);
 171 }
 172
 173 static void
 174 set_cut_copy_menuitem_sensitivity (PsppireDataWindow *de, gboolean x)
 175 {
 176   GObject *edit_copy = get_object_assert (de->builder, "edit_copy");
 177   GObject *edit_cut = get_object_assert (de->builder, "edit_cut");
 178
 179   gtk_action_set_sensitive (GTK_ACTION (edit_copy), x);
 180   gtk_action_set_sensitive (GTK_ACTION (edit_cut), x);
 181 }
 182
 183 /* Run the EXECUTE command. */
 184 static void
 185 execute (GtkMenuItem *mi, gpointer data)
 186 {
 187   struct getl_interface *sss = create_syntax_string_source ("EXECUTE.");
 188
 189   execute_syntax (sss);
 190 }
 191
 192 static void
 193 transformation_change_callback (bool transformations_pending,
 194                                 gpointer data)
 195 {
 196   PsppireDataWindow  *de = PSPPIRE_DATA_WINDOW (data);
 197
 198   GtkUIManager *uim =
 199     GTK_UI_MANAGER (get_object_assert (de->builder, "uimanager1"));
 200
 201   GtkWidget *menuitem =
 202     gtk_ui_manager_get_widget (uim,"/ui/menubar/transform/transform_run-pending");
 203
 204   GtkWidget *status_label  =
 205     get_widget_assert (de->builder, "case-counter-area");
 206
 207   gtk_widget_set_sensitive (menuitem, transformations_pending);
 208
 209
 210   if ( transformations_pending)
 211     gtk_label_set_text (GTK_LABEL (status_label),
 212                         _("Transformations Pending"));
 213   else
 214     gtk_label_set_text (GTK_LABEL (status_label), "");
 215 }
 216
 217 /* Callback for when the dictionary changes its filter variable */
 218 static void
 219 on_filter_change (GObject *o, gint filter_index, gpointer data)
 220 {
 221   PsppireDataWindow  *de = PSPPIRE_DATA_WINDOW (data);
 222
 223   GtkWidget *filter_status_area =
 224     get_widget_assert (de->builder, "filter-use-status-area");
 225
 226   if ( filter_index == -1 )
 227     {
 228       gtk_label_set_text (GTK_LABEL (filter_status_area), _("Filter off"));
 229     }
 230   else
 231     {
 232       PsppireVarStore *vs = NULL;
 233       struct variable *var ;
 234       gchar *text ;
 235
 236       g_object_get (de->data_editor, "var-store", &vs, NULL);
 237
 238       var = psppire_dict_get_variable (vs->dict, filter_index);
 239
 240       text = g_strdup_printf (_("Filter by %s"), var_get_name (var));
 241
 242       gtk_label_set_text (GTK_LABEL (filter_status_area), text);
 243
 244       g_free (text);
 245     }
 246 }
 247
 248 /* Callback for when the dictionary changes its split variables */
 249 static void
 250 on_split_change (PsppireDict *dict, gpointer data)
 251 {
 252   PsppireDataWindow  *de = PSPPIRE_DATA_WINDOW (data);
 253
 254   size_t n_split_vars = dict_get_split_cnt (dict->dict);
 255
 256   GtkWidget *split_status_area =
 257     get_widget_assert (de->builder, "split-file-status-area");
 258
 259   if ( n_split_vars == 0 )
 260     {
 261       gtk_label_set_text (GTK_LABEL (split_status_area), _("No Split"));
 262     }
 263   else
 264     {
 265       gint i;
 266       GString *text;
 267       const struct variable *const * split_vars =
 268         dict_get_split_vars (dict->dict);
 269
 270       text = g_string_new (_("Split by "));
 271
 272       for (i = 0 ; i < n_split_vars - 1; ++i )
 273         {
 274           g_string_append_printf (text, "%s, ", var_get_name (split_vars[i]));
 275         }
 276       g_string_append (text, var_get_name (split_vars[i]));
 277
 278       gtk_label_set_text (GTK_LABEL (split_status_area), text->str);
 279
 280       g_string_free (text, TRUE);
 281     }
 282 }
 283
 284
 285
 286
 287 /* Callback for when the dictionary changes its weights */
 288 static void
 289 on_weight_change (GObject *o, gint weight_index, gpointer data)
 290 {
 291   PsppireDataWindow  *de = PSPPIRE_DATA_WINDOW (data);
 292
 293   GtkWidget *weight_status_area =
 294     get_widget_assert (de->builder, "weight-status-area");
 295
 296   if ( weight_index == -1 )
 297     {
 298       gtk_label_set_text (GTK_LABEL (weight_status_area), _("Weights off"));
 299     }
 300   else
 301     {
 302       struct variable *var ;
 303       PsppireVarStore *vs = NULL;
 304       gchar *text;
 305
 306       g_object_get (de->data_editor, "var-store", &vs, NULL);
 307
 308       var = psppire_dict_get_variable (vs->dict, weight_index);
 309
 310       text = g_strdup_printf (_("Weight by %s"), var_get_name (var));
 311
 312       gtk_label_set_text (GTK_LABEL (weight_status_area), text);
 313
 314       g_free (text);
 315     }
 316 }
 317
 318 /* Puts FILE_NAME into the recent list.
 319    If it's already in the list, it moves it to the top
 320 */
 321 static void
 322 add_most_recent (const char *file_name)
 323 {
 324 #if RECENT_LISTS_AVAILABLE
 325
 326   GtkRecentManager *manager = gtk_recent_manager_get_default();
 327   gchar *uri = g_filename_to_uri (file_name, NULL, NULL);
 328
 329   gtk_recent_manager_remove_item (manager, uri, NULL);
 330
 331   if ( ! gtk_recent_manager_add_item (manager, uri))
 332     g_warning ("Could not add item %s to recent list\n",uri);
 333
 334   g_free (uri);
 335 #endif
 336 }
 337
 338 void
 339 psppire_data_window_load_file (PsppireDataWindow *de,
 340                                const gchar *file_name)
 341 {
 342   struct getl_interface *sss;
 343   struct string filename;
 344
 345   ds_init_empty (&filename);
 346   syntax_gen_string (&filename, ss_cstr (file_name));
 347
 348   sss = create_syntax_string_source ("GET FILE=%s.",
 349                                      ds_cstr (&filename));
 350   ds_destroy (&filename);
 351
 352   if (execute_syntax (sss) )
 353     {
 354       psppire_window_set_filename (PSPPIRE_WINDOW (de), file_name);
 355       add_most_recent (file_name);
 356     }
 357
 358   psppire_window_set_unsaved (PSPPIRE_WINDOW (de), FALSE);
 359 }
 360
 361
 362 /* Callback for the data_open action.
 363    Prompts for a filename and opens it */
 364 static void
 365 open_data_dialog (GtkAction *action, PsppireDataWindow *de)
 366 {
 367   GtkWidget *dialog =
 368     gtk_file_chooser_dialog_new (_("Open"),
 369                                  GTK_WINDOW (de),
 370                                  GTK_FILE_CHOOSER_ACTION_OPEN,
 371                                  GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
 372                                  GTK_STOCK_OPEN, GTK_RESPONSE_ACCEPT,
 373                                  NULL);
 374
 375   GtkFileFilter *filter = gtk_file_filter_new ();
 376   gtk_file_filter_set_name (filter, _("System Files (*.sav)"));
 377   gtk_file_filter_add_pattern (filter, "*.sav");
 378   gtk_file_filter_add_pattern (filter, "*.SAV");
 379   gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
 380
 381   filter = gtk_file_filter_new ();
 382   gtk_file_filter_set_name (filter, _("Portable Files (*.por) "));
 383   gtk_file_filter_add_pattern (filter, "*.por");
 384   gtk_file_filter_add_pattern (filter, "*.POR");
 385   gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
 386
 387   filter = gtk_file_filter_new ();
 388   gtk_file_filter_set_name (filter, _("All Files"));
 389   gtk_file_filter_add_pattern (filter, "*");
 390   gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
 391
 392
 393   {
 394     gchar *dir_name;
 395     gchar *filename = NULL;
 396     g_object_get (de, "filename", &filename, NULL);
 397
 398     dir_name = g_path_get_dirname (filename);
 399     gtk_file_chooser_set_current_folder (GTK_FILE_CHOOSER (dialog),
 400                                          dir_name);
 401     free (dir_name);
 402   }
 403
 404   switch (gtk_dialog_run (GTK_DIALOG (dialog)))
 405     {
 406     case GTK_RESPONSE_ACCEPT:
 407       {
 408         gchar *name =
 409           gtk_file_chooser_get_filename (GTK_FILE_CHOOSER (dialog));
 410
 411         psppire_data_window_load_file (de, name);
 412
 413         g_free (name);
 414       }
 415       break;
 416     default:
 417       break;
 418     }
 419
 420   gtk_widget_destroy (dialog);
 421 }
 422
 423 /* Returns true if NAME has a suffix which might denote a PSPP file */
 424 static gboolean
 425 name_has_suffix (const gchar *name)
 426 {
 427   if ( g_str_has_suffix (name, ".sav"))
 428     return TRUE;
 429   if ( g_str_has_suffix (name, ".SAV"))
 430     return TRUE;
 431   if ( g_str_has_suffix (name, ".por"))
 432     return TRUE;
 433   if ( g_str_has_suffix (name, ".POR"))
 434     return TRUE;
 435
 436   return FALSE;
 437 }
 438
 439
 440 /* Save DE to file */
 441 static void
 442 save_file (PsppireDataWindow *de)
 443 {
 444   gchar *fn = NULL;
 445   GString *fnx;
 446   struct getl_interface *sss;
 447   struct string file_name ;
 448
 449   g_object_get (de, "filename", &fn, NULL);
 450
 451   fnx = g_string_new (fn);
 452
 453   if ( ! name_has_suffix (fnx->str))
 454     {
 455       if ( de->save_as_portable)
 456         g_string_append (fnx, ".por");
 457       else
 458         g_string_append (fnx, ".sav");
 459     }
 460
 461   ds_init_empty (&file_name);
 462   syntax_gen_string (&file_name, ss_cstr (fnx->str));
 463   g_string_free (fnx, FALSE);
 464
 465   if ( de->save_as_portable )
 466     {
 467       sss = create_syntax_string_source ("EXPORT OUTFILE=%s.",
 468                                          ds_cstr (&file_name));
 469     }
 470   else
 471     {
 472       sss = create_syntax_string_source ("SAVE OUTFILE=%s.",
 473                                          ds_cstr (&file_name));
 474     }
 475
 476   ds_destroy (&file_name);
 477
 478   execute_syntax (sss);
 479
 480   psppire_window_set_unsaved (PSPPIRE_WINDOW (de), FALSE);
 481 }
 482
 483
 484 static void
 485 insert_case (GtkAction *action, gpointer data)
 486 {
 487   PsppireDataWindow *dw = PSPPIRE_DATA_WINDOW (data);
 488
 489   psppire_data_editor_insert_case (dw->data_editor);
 490 }
 491
 492 static void
 493 on_insert_variable (GtkAction *action, gpointer data)
 494 {
 495   PsppireDataEditor *de = PSPPIRE_DATA_EDITOR (data);
 496   psppire_data_editor_insert_variable (de);
 497 }
 498
 499
 500 /* Callback for data_save_as action. Prompt for a filename and save */
 501 static void
 502 data_save_as_dialog (PsppireDataWindow *de)
 503 {
 504   GtkWidget *button_sys;
 505   GtkWidget *dialog =
 506     gtk_file_chooser_dialog_new (_("Save"),
 507                                  GTK_WINDOW (de),
 508                                  GTK_FILE_CHOOSER_ACTION_SAVE,
 509                                  GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
 510                                  GTK_STOCK_SAVE, GTK_RESPONSE_ACCEPT,
 511                                  NULL);
 512
 513   GtkFileFilter *filter = gtk_file_filter_new ();
 514   gtk_file_filter_set_name (filter, _("System Files (*.sav)"));
 515   gtk_file_filter_add_pattern (filter, "*.sav");
 516   gtk_file_filter_add_pattern (filter, "*.SAV");
 517   gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
 518
 519   filter = gtk_file_filter_new ();
 520   gtk_file_filter_set_name (filter, _("Portable Files (*.por) "));
 521   gtk_file_filter_add_pattern (filter, "*.por");
 522   gtk_file_filter_add_pattern (filter, "*.POR");
 523   gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
 524
 525   filter = gtk_file_filter_new ();
 526   gtk_file_filter_set_name (filter, _("All Files"));
 527   gtk_file_filter_add_pattern (filter, "*");
 528   gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
 529
 530   {
 531     GtkWidget *button_por;
 532     GtkWidget *vbox = gtk_vbox_new (TRUE, 5);
 533     button_sys =
 534       gtk_radio_button_new_with_label (NULL, _("System File"));
 535
 536     button_por =
 537       gtk_radio_button_new_with_label
 538       (gtk_radio_button_get_group (GTK_RADIO_BUTTON(button_sys)),
 539        _("Portable File"));
 540
 541     gtk_box_pack_start_defaults (GTK_BOX (vbox), button_sys);
 542     gtk_box_pack_start_defaults (GTK_BOX (vbox), button_por);
 543
 544     gtk_widget_show_all (vbox);
 545
 546     gtk_file_chooser_set_extra_widget (GTK_FILE_CHOOSER(dialog), vbox);
 547   }
 548
 549   switch (gtk_dialog_run (GTK_DIALOG (dialog)))
 550     {
 551     case GTK_RESPONSE_ACCEPT:
 552       {
 553         GString *filename =
 554           g_string_new
 555           (
 556            gtk_file_chooser_get_filename (GTK_FILE_CHOOSER (dialog))
 557            );
 558
 559         de->save_as_portable =
 560           ! gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (button_sys));
 561
 562         if ( ! name_has_suffix (filename->str))
 563           {
 564             if ( de->save_as_portable)
 565               g_string_append (filename, ".por");
 566             else
 567               g_string_append (filename, ".sav");
 568           }
 569
 570         psppire_window_set_filename (PSPPIRE_WINDOW (de), filename->str);
 571
 572         save_file (de);
 573
 574         g_string_free (filename, TRUE);
 575       }
 576       break;
 577     default:
 578       break;
 579     }
 580
 581   gtk_widget_destroy (dialog);
 582 }
 583
 584
 585 /* Callback for data_save action.
 586  */
 587 static void
 588 data_save (PsppireWindow *de)
 589 {
 590   const gchar *fn = psppire_window_get_filename (de);
 591
 592   if ( NULL != fn)
 593     save_file (PSPPIRE_DATA_WINDOW (de));
 594   else
 595     data_save_as_dialog (PSPPIRE_DATA_WINDOW (de));
 596 }
 597
 598
 599 /* Callback for data_new action.
 600    Performs the NEW FILE command */
 601 static void
 602 new_file (GtkAction *action, PsppireDataWindow *de)
 603 {
 604   struct getl_interface *sss =
 605     create_syntax_string_source ("NEW FILE.");
 606
 607   execute_syntax (sss);
 608
 609   psppire_window_set_filename (PSPPIRE_WINDOW (de), NULL);
 610 }
 611
 612
 613
 614 static void
 615 on_edit_paste (GtkAction *a, gpointer data)
 616 {
 617   PsppireDataWindow  *de = PSPPIRE_DATA_WINDOW (data);
 618
 619   psppire_data_editor_clip_paste (de->data_editor);
 620 }
 621
 622 static void
 623 on_edit_copy (GtkMenuItem *m, gpointer data)
 624 {
 625   PsppireDataWindow  *de = PSPPIRE_DATA_WINDOW (data);
 626
 627   psppire_data_editor_clip_copy (de->data_editor);
 628 }
 629
 630
 631
 632 static void
 633 on_edit_cut (GtkMenuItem *m, gpointer data)
 634 {
 635   PsppireDataWindow  *de = PSPPIRE_DATA_WINDOW (data);
 636
 637   psppire_data_editor_clip_cut (de->data_editor);
 638 }
 639
 640
 641 static void
 642 status_bar_activate (GtkToggleAction *action, gpointer data)
 643 {
 644   PsppireDataWindow  *de = PSPPIRE_DATA_WINDOW (data);
 645   GtkWidget *statusbar = get_widget_assert (de->builder, "status-bar");
 646
 647   if ( gtk_toggle_action_get_active (action) )
 648     gtk_widget_show (statusbar);
 649   else
 650     gtk_widget_hide (statusbar);
 651 }
 652
 653
 654 static void
 655 grid_lines_activate (GtkToggleAction *action, gpointer data)
 656 {
 657   PsppireDataWindow  *de = PSPPIRE_DATA_WINDOW (data);
 658   const gboolean grid_visible = gtk_toggle_action_get_active (action);
 659
 660   psppire_data_editor_show_grid (de->data_editor, grid_visible);
 661 }
 662
 663 static void
 664 data_view_activate (GtkCheckMenuItem *menuitem, gpointer data)
 665 {
 666   PsppireDataWindow  *de = PSPPIRE_DATA_WINDOW (data);
 667
 668   gtk_notebook_set_current_page (GTK_NOTEBOOK (de->data_editor), PSPPIRE_DATA_EDITOR_DATA_VIEW);
 669 }
 670
 671
 672 static void
 673 variable_view_activate (GtkCheckMenuItem *menuitem, gpointer data)
 674 {
 675   PsppireDataWindow  *de = PSPPIRE_DATA_WINDOW (data);
 676
 677   gtk_notebook_set_current_page (GTK_NOTEBOOK (de->data_editor), PSPPIRE_DATA_EDITOR_VARIABLE_VIEW);
 678 }
 679
 680
 681 static void
 682 fonts_activate (GtkMenuItem *menuitem, gpointer data)
 683 {
 684   PsppireDataWindow  *de = PSPPIRE_DATA_WINDOW (data);
 685   PangoFontDescription *current_font;
 686   gchar *font_name;
 687   GtkWidget *dialog =
 688     gtk_font_selection_dialog_new (_("Font Selection"));
 689
 690
 691   current_font = GTK_WIDGET(de->data_editor)->style->font_desc;
 692   font_name = pango_font_description_to_string (current_font);
 693
 694   gtk_font_selection_dialog_set_font_name (GTK_FONT_SELECTION_DIALOG (dialog), font_name);
 695
 696   g_free (font_name);
 697
 698   gtk_window_set_transient_for (GTK_WINDOW (dialog),
 699                                 GTK_WINDOW (get_widget_assert (de->builder,
 700                                                                "data_editor")));
 701   if ( GTK_RESPONSE_OK == gtk_dialog_run (GTK_DIALOG (dialog)) )
 702     {
 703       const gchar *font = gtk_font_selection_dialog_get_font_name
 704         (GTK_FONT_SELECTION_DIALOG (dialog));
 705
 706       PangoFontDescription* font_desc =
 707         pango_font_description_from_string (font);
 708
 709       psppire_data_editor_set_font (de->data_editor, font_desc);
 710     }
 711
 712   gtk_widget_hide (dialog);
 713 }
 714
 715
 716
 717 /* Callback for the value labels action */
 718 static void
 719 toggle_value_labels (GtkToggleAction *ta, gpointer data)
 720 {
 721   PsppireDataWindow  *de = PSPPIRE_DATA_WINDOW (data);
 722
 723   g_object_set (de->data_editor, "value-labels", gtk_toggle_action_get_active (ta), NULL);
 724 }
 725
 726 static void
 727 toggle_split_window (GtkToggleAction *ta, gpointer data)
 728 {
 729   PsppireDataWindow  *de = PSPPIRE_DATA_WINDOW (data);
 730
 731   psppire_data_editor_split_window (de->data_editor,
 732                                     gtk_toggle_action_get_active (ta));
 733 }
 734
 735
 736 static void
 737 file_quit (GtkCheckMenuItem *menuitem, gpointer data)
 738 {
 739   /* FIXME: Need to be more intelligent here.
 740      Give the user the opportunity to save any unsaved data.
 741   */
 742   g_object_unref (the_data_store);
 743
 744   psppire_quit ();
 745 }
 746
 747
 748
 749 static GtkWidget *
 750 create_data_sheet_variable_popup_menu (PsppireDataWindow *de)
 751 {
 752   GtkWidget *menu = gtk_menu_new ();
 753
 754   GtkWidget *sort_ascending =
 755     gtk_action_create_menu_item (gtk_action_new ("sort-up",
 756                                                  _("Sort Ascending"),
 757                                                  NULL,
 758                                                  "gtk-sort-ascending"));
 759
 760   GtkWidget *sort_descending =
 761     gtk_action_create_menu_item (gtk_action_new ("sort-down",
 762                                                  _("Sort Descending"),
 763                                                  NULL,
 764                                                  "gtk-sort-descending"));
 765
 766   GtkWidget *insert_variable =
 767     gtk_menu_item_new_with_label (_("Insert Variable"));
 768
 769   GtkWidget *clear_variable =
 770     gtk_menu_item_new_with_label (_("Clear"));
 771
 772
 773   gtk_action_connect_proxy (de->delete_variables,
 774                             clear_variable );
 775
 776
 777   gtk_menu_shell_append (GTK_MENU_SHELL (menu), insert_variable);
 778
 779
 780   gtk_menu_shell_append (GTK_MENU_SHELL (menu),
 781                          gtk_separator_menu_item_new ());
 782
 783
 784   gtk_menu_shell_append (GTK_MENU_SHELL (menu), clear_variable);
 785
 786
 787   gtk_menu_shell_append (GTK_MENU_SHELL (menu),
 788                          gtk_separator_menu_item_new ());
 789
 790
 791   gtk_menu_shell_append (GTK_MENU_SHELL (menu), sort_ascending);
 792
 793
 794   g_signal_connect_swapped (G_OBJECT (sort_ascending), "activate",
 795                             G_CALLBACK (psppire_data_editor_sort_ascending),
 796                             de->data_editor);
 797
 798   g_signal_connect_swapped (G_OBJECT (sort_descending), "activate",
 799                             G_CALLBACK (psppire_data_editor_sort_descending),
 800                             de->data_editor);
 801
 802   g_signal_connect_swapped (G_OBJECT (insert_variable), "activate",
 803                             G_CALLBACK (gtk_action_activate),
 804                             de->insert_variable);
 805
 806
 807   gtk_menu_shell_append (GTK_MENU_SHELL (menu), sort_descending);
 808
 809   gtk_widget_show_all (menu);
 810
 811   return menu;
 812 }
 813
 814
 815 static GtkWidget *
 816 create_data_sheet_cases_popup_menu (PsppireDataWindow *de)
 817 {
 818   GtkWidget *menu = gtk_menu_new ();
 819
 820   GtkWidget *insert_case =
 821     gtk_menu_item_new_with_label (_("Insert Case"));
 822
 823   GtkWidget *delete_case =
 824     gtk_menu_item_new_with_label (_("Clear"));
 825
 826
 827   gtk_action_connect_proxy (de->delete_cases,
 828                             delete_case);
 829
 830
 831   gtk_menu_shell_append (GTK_MENU_SHELL (menu), insert_case);
 832
 833   g_signal_connect_swapped (G_OBJECT (insert_case), "activate",
 834                             G_CALLBACK (gtk_action_activate),
 835                             de->insert_case);
 836
 837
 838   gtk_menu_shell_append (GTK_MENU_SHELL (menu),
 839                          gtk_separator_menu_item_new ());
 840
 841
 842   gtk_menu_shell_append (GTK_MENU_SHELL (menu), delete_case);
 843
 844
 845   gtk_widget_show_all (menu);
 846
 847   return menu;
 848 }
 849
 850
 851 static GtkWidget *
 852 create_var_sheet_variable_popup_menu (PsppireDataWindow *de)
 853 {
 854   GtkWidget *menu = gtk_menu_new ();
 855
 856   GtkWidget *insert_variable =
 857     gtk_menu_item_new_with_label (_("Insert Variable"));
 858
 859   GtkWidget *delete_variable =
 860     gtk_menu_item_new_with_label (_("Clear"));
 861
 862
 863   gtk_action_connect_proxy (de->delete_variables,
 864                             delete_variable);
 865
 866
 867   gtk_menu_shell_append (GTK_MENU_SHELL (menu), insert_variable);
 868
 869   g_signal_connect_swapped (G_OBJECT (insert_variable), "activate",
 870                             G_CALLBACK (gtk_action_activate),
 871                             de->insert_variable);
 872
 873
 874   gtk_menu_shell_append (GTK_MENU_SHELL (menu),
 875                          gtk_separator_menu_item_new ());
 876
 877
 878   gtk_menu_shell_append (GTK_MENU_SHELL (menu), delete_variable);
 879
 880
 881   gtk_widget_show_all (menu);
 882
 883   return menu;
 884 }
 885
 886
 887 #if RECENT_LISTS_AVAILABLE && 0
 888
 889 static void
 890 on_recent_data_select (GtkMenuShell *menushell,   gpointer user_data)
 891 {
 892   gchar *file;
 893   PsppireDataWindow  *de = PSPPIRE_DATA_WINDOW (user_data);
 894
 895   gchar *uri =
 896     gtk_recent_chooser_get_current_uri (GTK_RECENT_CHOOSER (menushell));
 897
 898   file = g_filename_from_uri (uri, NULL, NULL);
 899
 900   g_free (uri);
 901
 902   psppire_data_window_load_file (de, file);
 903
 904   g_free (file);
 905 }
 906
 907 static void
 908 on_recent_files_select (GtkMenuShell *menushell,   gpointer user_data)
 909 {
 910   gchar *file;
 911
 912   GtkWidget *se ;
 913
 914   gchar *uri =
 915     gtk_recent_chooser_get_current_uri (GTK_RECENT_CHOOSER (menushell));
 916
 917   file = g_filename_from_uri (uri, NULL, NULL);
 918
 919   g_free (uri);
 920
 921   se = psppire_syntax_window_new ();
 922
 923   psppire_syntax_window_load_from_file (PSPPIRE_SYNTAX_WINDOW (se), file, NULL);
 924   gtk_widget_show (se);
 925
 926   g_free (file);
 927 }
 928
 929 #endif
 930
 931 static void
 932 enable_delete_cases (GtkWidget *w, gint case_num, gpointer data)
 933 {
 934   PsppireDataWindow *de = PSPPIRE_DATA_WINDOW (data);
 935
 936   gtk_action_set_visible (de->delete_cases, case_num != -1);
 937 }
 938
 939
 940 static void
 941 enable_delete_variables (GtkWidget *w, gint var, gpointer data)
 942 {
 943   PsppireDataWindow *de = PSPPIRE_DATA_WINDOW (data);
 944
 945   gtk_action_set_visible (de->delete_variables, var != -1);
 946 }
 947
 948 /* Callback for when the datasheet/varsheet is selected */
 949 static void
 950 on_switch_sheet (GtkNotebook *notebook,
 951                  GtkNotebookPage *page,
 952                  guint page_num,
 953                  gpointer user_data)
 954 {
 955   PsppireDataWindow *de = PSPPIRE_DATA_WINDOW (user_data);
 956
 957   GtkUIManager *uim =
 958     GTK_UI_MANAGER (get_object_assert (de->builder, "uimanager1"));
 959
 960   GtkWidget *view_data =
 961     gtk_ui_manager_get_widget (uim,"/ui/menubar/view/view_data");
 962
 963   GtkWidget *view_variables =
 964     gtk_ui_manager_get_widget (uim,"/ui/menubar/view/view_variables");
 965
 966   switch (page_num)
 967     {
 968     case PSPPIRE_DATA_EDITOR_VARIABLE_VIEW:
 969       gtk_widget_hide (view_variables);
 970       gtk_widget_show (view_data);
 971       gtk_action_set_sensitive (de->insert_variable, TRUE);
 972       gtk_action_set_sensitive (de->insert_case, FALSE);
 973       gtk_action_set_sensitive (de->invoke_goto_dialog, FALSE);
 974       break;
 975     case PSPPIRE_DATA_EDITOR_DATA_VIEW:
 976       gtk_widget_show (view_variables);
 977       gtk_widget_hide (view_data);
 978       gtk_action_set_sensitive (de->invoke_goto_dialog, TRUE);
 979       gtk_action_set_sensitive (de->insert_case, TRUE);
 980       break;
 981     default:
 982       g_assert_not_reached ();
 983       break;
 984     }
 985
 986 #if 0
 987   update_paste_menuitem (de, page_num);
 988 #endif
 989 }
 990
 991
 992 static GtkAction *
 993 resolve_action (GtkBuilder *builder, const gchar *action, const gchar *proxy)
 994 {
 995   GObject *pr = NULL;
 996   GObject *act = get_object_assert (builder, action);
 997   g_assert (GTK_IS_ACTION (act));
 998
 999   if ( proxy )
1000     {
1001       pr = get_object_assert (builder, proxy);
1002       g_assert (GTK_IS_WIDGET (pr));
1003     }
1004
1005   if ( pr )
1006     gtk_action_connect_proxy (GTK_ACTION (act), GTK_WIDGET (pr));
1007
1008   return GTK_ACTION (act);
1009 }
1010
1011
1012 static void
1013 set_unsaved (gpointer w)
1014 {
1015   psppire_window_set_unsaved (PSPPIRE_WINDOW (w), TRUE);
1016 }
1017
1018 static void
1019 psppire_data_window_init (PsppireDataWindow *de)
1020 {
1021   PsppireVarStore *vs;
1022
1023   GtkWidget *menubar;
1024   GtkWidget *hb ;
1025   GtkWidget *sb ;
1026
1027   GtkUIManager *uim;
1028
1029   GtkWidget *box = gtk_vbox_new (FALSE, 0);
1030   de->builder = builder_new ("data-editor.ui");
1031
1032   menubar = get_widget_assert (de->builder, "menubar");
1033   hb = get_widget_assert (de->builder, "handlebox1");
1034   sb = get_widget_assert (de->builder, "status-bar");
1035
1036   de->data_editor =
1037     PSPPIRE_DATA_EDITOR (psppire_data_editor_new (the_var_store, the_data_store));
1038
1039   g_signal_connect_swapped (the_data_store, "case-changed",
1040                             G_CALLBACK (set_unsaved), de);
1041
1042   g_signal_connect_swapped (the_data_store, "case-inserted",
1043                             G_CALLBACK (set_unsaved), de);
1044
1045   g_signal_connect_swapped (the_data_store, "cases-deleted",
1046                             G_CALLBACK (set_unsaved), de);
1047
1048   dataset_set_callback (the_dataset, set_unsaved, de);
1049
1050   connect_help (de->builder);
1051
1052   g_object_ref (menubar);
1053   gtk_widget_unparent (menubar);
1054
1055   g_object_ref (hb);
1056   gtk_widget_unparent (hb);
1057
1058   g_object_ref (sb);
1059   gtk_widget_unparent (sb);
1060
1061   gtk_box_pack_start (GTK_BOX (box), menubar, FALSE, TRUE, 0);
1062   gtk_box_pack_start (GTK_BOX (box), hb, FALSE, TRUE, 0);
1063   gtk_box_pack_start (GTK_BOX (box), GTK_WIDGET (de->data_editor), TRUE, TRUE, 0);
1064   gtk_box_pack_start (GTK_BOX (box), sb, FALSE, TRUE, 0);
1065
1066   gtk_container_add (GTK_CONTAINER (de), box);
1067
1068   set_cut_copy_menuitem_sensitivity (de, FALSE);
1069
1070   g_signal_connect_swapped (de->data_editor, "data-selection-changed",
1071                     G_CALLBACK (set_cut_copy_menuitem_sensitivity), de);
1072
1073
1074   set_paste_menuitem_sensitivity (de, FALSE);
1075
1076   g_signal_connect_swapped (de->data_editor, "data-available-changed",
1077                     G_CALLBACK (set_paste_menuitem_sensitivity), de);
1078
1079   dataset_add_transform_change_callback (the_dataset,
1080                                          transformation_change_callback,
1081                                          de);
1082
1083
1084   vs = the_var_store;
1085
1086   g_assert(vs); /* Traps a possible bug in w32 build */
1087
1088   g_signal_connect (vs->dict, "weight-changed",
1089                     G_CALLBACK (on_weight_change),
1090                     de);
1091
1092   g_signal_connect (vs->dict, "filter-changed",
1093                     G_CALLBACK (on_filter_change),
1094                     de);
1095
1096   g_signal_connect (vs->dict, "split-changed",
1097                     G_CALLBACK (on_split_change),
1098                     de);
1099
1100
1101   g_signal_connect (get_object_assert (de->builder, "edit_copy"),
1102                     "activate",
1103                     G_CALLBACK (on_edit_copy), de);
1104
1105   g_signal_connect (get_object_assert (de->builder, "edit_cut"),
1106                     "activate",
1107                     G_CALLBACK (on_edit_cut), de);
1108
1109
1110
1111   {
1112     GtkAction *action_data_open =
1113       resolve_action (de->builder, "file_open_data", "button-open");
1114
1115     g_object_set (action_data_open,
1116                   "tooltip",  _("Open a data file"),
1117                   "stock-id", "gtk-open",
1118                   NULL);
1119
1120     g_signal_connect (action_data_open, "activate",
1121                       G_CALLBACK (open_data_dialog), de);
1122   }
1123
1124
1125
1126   {
1127     GtkAction *action_data_new =
1128       resolve_action (de->builder, "file_new_data", NULL);
1129
1130     g_object_set (action_data_new,
1131                   "tooltip", _("New data file"),
1132                   "stock-id", "gtk-new",
1133                   NULL);
1134
1135     g_signal_connect (action_data_new, "activate",
1136                       G_CALLBACK (new_file), de);
1137   }
1138
1139
1140
1141   {
1142     GtkAction *invoke_text_import_assistant =
1143       resolve_action (de->builder, "file_import-text", NULL);
1144
1145     g_object_set (invoke_text_import_assistant,
1146                   "tooltip",  _("Import text data file"),
1147                   "stock-id", "gtk-convert",
1148                   NULL);
1149
1150     g_signal_connect (invoke_text_import_assistant, "activate",
1151                       G_CALLBACK (text_data_import_assistant), de);
1152   }
1153
1154
1155
1156   {
1157     GtkAction *action_data_save =
1158       resolve_action (de->builder, "file_save", "button-save");
1159
1160
1161     g_object_set (action_data_save,
1162                   "tooltip", _("Save data to file"),
1163                   "stock-id", "gtk-save",
1164                   NULL);
1165
1166     g_signal_connect_swapped (action_data_save, "activate",
1167                               G_CALLBACK (data_save), de);
1168   }
1169
1170
1171
1172
1173   {
1174     GtkAction *action_data_save_as =
1175       resolve_action (de->builder, "file_save_as", NULL);
1176
1177     g_object_set (action_data_save_as,
1178                   "label", _("Save As"),
1179                   "tooltip", _("Save data to file"),
1180                   "stock-id", "gtk-save-as",
1181                   NULL);
1182
1183     g_signal_connect_swapped (action_data_save_as, "activate",
1184                       G_CALLBACK (data_save_as_dialog), de);
1185   }
1186
1187
1188
1189   {
1190     GtkAction *value_labels_action =
1191       resolve_action (de->builder,
1192                       "view_value-labels", "togglebutton-value-labels");
1193
1194     g_object_set (value_labels_action,
1195                   "tooltip",  _("Show/hide value labels"),
1196                   "stock-id", "pspp-value-labels",
1197                   NULL);
1198
1199     g_signal_connect (value_labels_action, "toggled",
1200                       G_CALLBACK (toggle_value_labels), de);
1201   }
1202
1203
1204   g_signal_connect (get_object_assert (de->builder, "edit_paste"), "activate",
1205                     G_CALLBACK (on_edit_paste),
1206                     de);
1207
1208   {
1209     de->delete_cases =
1210       resolve_action (de->builder, "edit_clear-cases", NULL);
1211
1212
1213     g_object_set (de->delete_cases,
1214                   "label", _("Clear"),
1215                   "tooltip", _("Delete the cases at the selected position(s)"),
1216                   "stock-id", "gtk-clear",
1217                   NULL);
1218
1219     g_signal_connect_swapped (de->delete_cases, "activate",
1220                               G_CALLBACK (psppire_data_editor_delete_cases),
1221                               de->data_editor);
1222
1223     gtk_action_set_visible (de->delete_cases, FALSE);
1224   }
1225
1226
1227   {
1228     de->delete_variables =
1229       resolve_action (de->builder, "edit_clear-variables", NULL);
1230
1231     g_object_set (de->delete_variables,
1232                   "label", _("Clear"),
1233                   "tooltip", _("Delete the variables at the selected position(s)"),
1234                   "stock-id", "gtk-clear",
1235                   NULL);
1236
1237
1238     g_signal_connect_swapped (de->delete_variables, "activate",
1239                               G_CALLBACK (psppire_data_editor_delete_variables),
1240                               de->data_editor);
1241
1242     gtk_action_set_visible (de->delete_variables, FALSE);
1243   }
1244
1245
1246   de->insert_variable =
1247     resolve_action (de->builder, "edit_insert-variable",
1248                     "button-insert-variable");
1249
1250   g_object_set (de->insert_variable,
1251                 "tooltip", _("Create a new variable at the current position"),
1252                 "stock-id", "pspp-insert-variable",
1253                 NULL);
1254
1255   g_signal_connect (de->insert_variable, "activate",
1256                     G_CALLBACK (on_insert_variable), de->data_editor);
1257
1258
1259
1260
1261
1262   de->insert_case =
1263     resolve_action (de->builder, "edit_insert-case", "button-insert-case");
1264
1265   g_object_set (de->insert_case,
1266                 "tooltip", _("Create a new case at the current position"),
1267                 "stock-id", "pspp-insert-case",
1268                 NULL);
1269
1270   g_signal_connect (de->insert_case, "activate",
1271                     G_CALLBACK (insert_case), de);
1272
1273
1274
1275
1276
1277   de->invoke_goto_dialog =
1278     resolve_action (de->builder, "edit_goto-case", "button-goto-case");
1279
1280
1281   g_object_set (de->invoke_goto_dialog,
1282                 "tooltip", _("Jump to a Case in the Data Sheet"),
1283                 "stock-id", "gtk-jump-to",
1284                 NULL);
1285
1286   g_signal_connect (de->invoke_goto_dialog, "activate",
1287                     G_CALLBACK (goto_case_dialog), de);
1288
1289
1290
1291   {
1292     GtkAction *invoke_weight_cases_dialog =
1293       resolve_action (de->builder, "data_weight-cases", "button-weight-cases");
1294
1295
1296     g_object_set (invoke_weight_cases_dialog,
1297                   "stock-id", "pspp-weight-cases",
1298                   "tooltip", _("Weight cases by variable"),
1299                   NULL);
1300
1301     g_signal_connect (invoke_weight_cases_dialog, "activate",
1302                       G_CALLBACK (weight_cases_dialog), de);
1303   }
1304
1305
1306   {
1307     GtkAction *invoke_transpose_dialog =
1308       resolve_action (de->builder, "data_transpose", NULL);
1309
1310
1311     g_object_set (invoke_transpose_dialog,
1312                   "tooltip", _("Transpose the cases with the variables"),
1313                   "stock-id", "pspp-transpose",
1314                   NULL);
1315
1316     g_signal_connect (invoke_transpose_dialog, "activate",
1317                       G_CALLBACK (transpose_dialog), de);
1318   }
1319
1320
1321   {
1322     GtkAction *invoke_split_file_dialog =
1323       resolve_action (de->builder, "data_split-file", "button-split-file");
1324
1325     g_object_set (invoke_split_file_dialog,
1326                   "tooltip", _("Split the active file"),
1327                   "stock-id", "pspp-split-file",
1328                   NULL);
1329
1330     g_signal_connect (invoke_split_file_dialog, "activate",
1331                       G_CALLBACK (split_file_dialog), de);
1332   }
1333
1334
1335   {
1336     GtkAction *invoke_sort_cases_dialog =
1337       resolve_action (de->builder, "data_sort-cases", NULL);
1338
1339
1340     g_object_set (invoke_sort_cases_dialog,
1341                   "tooltip", _("Sort cases in the active file"),
1342                   "stock-id", "gtk-sort-ascending",
1343                   NULL);
1344
1345     g_signal_connect (invoke_sort_cases_dialog, "activate",
1346                       G_CALLBACK (sort_cases_dialog), de);
1347   }
1348
1349
1350   {
1351     GtkAction *invoke_select_cases_dialog =
1352       resolve_action (de->builder, "data_select-cases", "button-select-cases");
1353
1354     g_object_set (invoke_select_cases_dialog,
1355                   "tooltip", _("Select cases from the active file"),
1356                   "stock-id", "pspp-select-cases",
1357                   NULL);
1358
1359     g_signal_connect (invoke_select_cases_dialog, "activate",
1360                       G_CALLBACK (select_cases_dialog), de);
1361   }
1362
1363
1364   {
1365     GtkAction *invoke_compute_dialog =
1366       resolve_action (de->builder, "transform_compute", NULL);
1367
1368     g_object_set (invoke_compute_dialog,
1369                   "tooltip", _("Compute new values for a variable"),
1370                   "stock-id", "pspp-compute",
1371                   NULL);
1372
1373     g_signal_connect (invoke_compute_dialog, "activate",
1374                       G_CALLBACK (compute_dialog), de);
1375   }
1376
1377
1378   {
1379     GtkAction *invoke_oneway_anova_dialog =
1380       resolve_action (de->builder, "oneway-anova", NULL);
1381
1382     g_object_set (invoke_oneway_anova_dialog,
1383                   "tooltip", _("Perform one way analysis of variance"),
1384                   NULL);
1385
1386     g_signal_connect (invoke_oneway_anova_dialog, "activate",
1387                       G_CALLBACK (oneway_anova_dialog), de);
1388   }
1389
1390
1391   {
1392     GtkAction *invoke_t_test_independent_samples_dialog =
1393       resolve_action (de->builder, "indep-t-test", NULL);
1394
1395
1396     g_object_set (invoke_t_test_independent_samples_dialog,
1397                   "tooltip",
1398                   _("Calculate T Test for samples from independent groups"),
1399                   NULL);
1400
1401     g_signal_connect (invoke_t_test_independent_samples_dialog, "activate",
1402                       G_CALLBACK (t_test_independent_samples_dialog), de);
1403   }
1404
1405
1406   {
1407     GtkAction *invoke_t_test_paired_samples_dialog =
1408       resolve_action (de->builder, "paired-t-test", NULL);
1409
1410     g_object_set (invoke_t_test_paired_samples_dialog,
1411                   "tooltip",
1412                   _("Calculate T Test for paired samples"),
1413                   NULL);
1414
1415     g_signal_connect (invoke_t_test_paired_samples_dialog, "activate",
1416                       G_CALLBACK (t_test_paired_samples_dialog), de);
1417   }
1418
1419
1420   {
1421     GtkAction *invoke_t_test_one_sample_dialog =
1422       resolve_action (de->builder, "one-sample-t-test", NULL);
1423
1424     g_object_set (invoke_t_test_one_sample_dialog,
1425                   "tooltip",
1426                   _("Calculate T Test for sample from a single distribution"),
1427                   NULL);
1428
1429     g_signal_connect (invoke_t_test_one_sample_dialog, "activate",
1430                       G_CALLBACK (t_test_one_sample_dialog), de);
1431   }
1432
1433
1434   {
1435     GtkAction *invoke_comments_dialog =
1436       resolve_action (de->builder, "utilities_comments", NULL);
1437
1438
1439     g_object_set (invoke_comments_dialog,
1440                   "tooltip",
1441                   _("Commentary text for the data file"),
1442                   NULL);
1443
1444     g_signal_connect (invoke_comments_dialog, "activate",
1445                       G_CALLBACK (comments_dialog), de);
1446   }
1447
1448
1449
1450   {
1451     GtkAction *invoke_find_dialog =
1452       resolve_action (de->builder, "edit_find", "button-find");
1453
1454     g_object_set (invoke_find_dialog, "stock-id", "gtk-find", NULL);
1455
1456     g_signal_connect (invoke_find_dialog, "activate",
1457                       G_CALLBACK (find_dialog), de);
1458   }
1459
1460
1461   {
1462     GtkAction *invoke_rank_dialog =
1463       resolve_action (de->builder, "transform_rank", NULL);
1464
1465     g_object_set (invoke_rank_dialog,
1466                   "stock-id", "pspp-rank-cases",
1467                   "tooltip", _("Rank Cases"),
1468                   NULL);
1469
1470     g_signal_connect (invoke_rank_dialog, "activate",
1471                       G_CALLBACK (rank_dialog), de);
1472   }
1473
1474
1475   {
1476     GtkAction *invoke_recode_same_dialog =
1477       resolve_action (de->builder, "transform_recode-same", NULL);
1478
1479     g_object_set (invoke_recode_same_dialog,
1480                   "stock-id", "pspp-recode-same",
1481                   "tooltip", _("Recode values into the same variables"),
1482                   NULL);
1483
1484     g_signal_connect (invoke_recode_same_dialog, "activate",
1485                       G_CALLBACK (recode_same_dialog), de);
1486   }
1487
1488
1489   {
1490     GtkAction *invoke_recode_different_dialog  =
1491       resolve_action (de->builder, "transform_recode-different", NULL);
1492
1493     g_object_set (invoke_recode_different_dialog,
1494                   "stock-id", "pspp-recode-different",
1495                   "tooltip", _("Recode values into different variables"),
1496                   NULL);
1497
1498     g_signal_connect (invoke_recode_different_dialog, "activate",
1499                       G_CALLBACK (recode_different_dialog), de);
1500   }
1501
1502
1503   {
1504     GtkAction *invoke_variable_info_dialog  =
1505       resolve_action (de->builder, "utilities_variables", "button-goto-variable");
1506
1507     g_object_set (invoke_variable_info_dialog,
1508                   "stock-id", "pspp-goto-variable",
1509                   "tooltip", _("Jump to variable"),
1510                   NULL);
1511
1512     g_signal_connect (invoke_variable_info_dialog, "activate",
1513                       G_CALLBACK (variable_info_dialog), de);
1514   }
1515
1516
1517   {
1518     GtkAction *invoke_descriptives_dialog =
1519       resolve_action (de->builder,  "analyze_descriptives", NULL);
1520
1521     g_object_set (invoke_descriptives_dialog,
1522                   "tooltip", _("Calculate descriptive statistics (mean, variance, ...)"),
1523                   "stock-id", "pspp-descriptives",
1524                   NULL);
1525
1526     g_signal_connect (invoke_descriptives_dialog, "activate",
1527                       G_CALLBACK (descriptives_dialog), de);
1528   }
1529
1530
1531   {
1532     GtkAction *invoke_frequencies_dialog =
1533       resolve_action (de->builder,  "analyze_frequencies", NULL);
1534
1535     g_object_set (invoke_frequencies_dialog,
1536                   "tooltip", _("Generate frequency statistics"),
1537                   "stock-id", "pspp-frequencies",
1538                   NULL);
1539
1540     g_signal_connect (invoke_frequencies_dialog, "activate",
1541                       G_CALLBACK (frequencies_dialog), de);
1542   }
1543
1544
1545   {
1546     GtkAction *invoke_crosstabs_dialog =
1547       resolve_action (de->builder, "crosstabs", NULL);
1548
1549     g_object_set (invoke_crosstabs_dialog,
1550                   "tooltip", _("Generate crosstabulations"),
1551                   "stock-id", "pspp-crosstabs",
1552                   NULL);
1553
1554     g_signal_connect (invoke_crosstabs_dialog, "activate",
1555                       G_CALLBACK (crosstabs_dialog), de);
1556   }
1557
1558
1559
1560   {
1561     GtkAction *invoke_examine_dialog =
1562       resolve_action (de->builder, "analyze_explore", NULL);
1563
1564     g_object_set (invoke_examine_dialog,
1565                   "tooltip", _("Examine Data by Factors"),
1566                   "stock-id", "pspp-examine",
1567                   NULL);
1568
1569     g_signal_connect (invoke_examine_dialog, "activate",
1570                       G_CALLBACK (examine_dialog), de);
1571   }
1572
1573
1574   {
1575     GtkAction *invoke_regression_dialog =
1576       resolve_action (de->builder, "linear-regression", NULL);
1577
1578     g_object_set (invoke_regression_dialog,
1579                   "tooltip", _("Estimate parameters of the linear model"),
1580                   "stock-id", "pspp-regression",
1581                   NULL
1582                   );
1583
1584     g_signal_connect (invoke_regression_dialog, "activate",
1585                       G_CALLBACK (regression_dialog), de);
1586   }
1587
1588
1589
1590 #if RECENT_LISTS_AVAILABLE && 0
1591   {
1592     GtkRecentManager *rm = gtk_recent_manager_get_default ();
1593     GtkWidget *recent_data = get_object_assert (de->builder, "file_recent-data");
1594     GtkWidget *recent_files = get_object_assert (de->builder, "file_recent-files");
1595     GtkWidget *recent_separator = get_object_assert (de->builder, "file_separator1");
1596
1597     GtkWidget *menu = gtk_recent_chooser_menu_new_for_manager (rm);
1598
1599     GtkRecentFilter *filter = gtk_recent_filter_new ();
1600
1601     gtk_widget_show (recent_data);
1602     gtk_widget_show (recent_files);
1603     gtk_widget_show (recent_separator);
1604
1605     gtk_recent_filter_add_pattern (filter, "*.sav");
1606     gtk_recent_filter_add_pattern (filter, "*.SAV");
1607
1608     gtk_recent_chooser_add_filter (GTK_RECENT_CHOOSER (menu), filter);
1609
1610     gtk_widget_set_sensitive (recent_data, TRUE);
1611     g_signal_connect (menu, "selection-done",
1612                       G_CALLBACK (on_recent_data_select), de);
1613
1614     gtk_menu_item_set_submenu (GTK_MENU_ITEM (recent_data), menu);
1615
1616
1617     filter = gtk_recent_filter_new ();
1618     menu = gtk_recent_chooser_menu_new_for_manager (rm);
1619
1620     gtk_recent_filter_add_pattern (filter, "*.sps");
1621     gtk_recent_filter_add_pattern (filter, "*.SPS");
1622
1623     gtk_recent_chooser_add_filter (GTK_RECENT_CHOOSER (menu), filter);
1624
1625     gtk_widget_set_sensitive (recent_files, TRUE);
1626     g_signal_connect (menu, "selection-done",
1627                       G_CALLBACK (on_recent_files_select), de);
1628
1629     gtk_menu_item_set_submenu (GTK_MENU_ITEM (recent_files), menu);
1630   }
1631 #endif
1632
1633   g_signal_connect (get_object_assert (de->builder,"file_new_syntax"),
1634                     "activate",
1635                     G_CALLBACK (create_syntax_window),
1636                     NULL);
1637
1638   g_signal_connect (get_object_assert (de->builder,"file_open_syntax"),
1639                     "activate",
1640                     G_CALLBACK (open_syntax_window),
1641                     de);
1642
1643   {
1644     GObject *abt = get_object_assert (de->builder, "help_about");
1645     g_object_set (abt, "stock-id", "gtk-about", NULL);
1646     g_signal_connect (abt,
1647                       "activate",
1648                       G_CALLBACK (about_new),
1649                       de);
1650   }
1651
1652
1653   g_signal_connect (get_object_assert (de->builder,"help_reference"),
1654                     "activate",
1655                     G_CALLBACK (reference_manual),
1656                     de);
1657
1658
1659   g_signal_connect (de->data_editor,
1660                     "cases-selected",
1661                     G_CALLBACK (enable_delete_cases),
1662                     de);
1663
1664   g_signal_connect (de->data_editor,
1665                     "variables-selected",
1666                     G_CALLBACK (enable_delete_variables),
1667                     de);
1668
1669
1670   g_signal_connect (GTK_NOTEBOOK (de->data_editor),
1671                     "switch-page",
1672                     G_CALLBACK (on_switch_sheet), de);
1673
1674   gtk_notebook_set_current_page (GTK_NOTEBOOK (de->data_editor), PSPPIRE_DATA_EDITOR_VARIABLE_VIEW);
1675   gtk_notebook_set_current_page (GTK_NOTEBOOK (de->data_editor), PSPPIRE_DATA_EDITOR_DATA_VIEW);
1676
1677   g_signal_connect (get_object_assert (de->builder, "view_statusbar"),
1678                     "activate",
1679                     G_CALLBACK (status_bar_activate), de);
1680
1681
1682   g_signal_connect (get_object_assert (de->builder, "view_gridlines"),
1683                     "activate",
1684                     G_CALLBACK (grid_lines_activate), de);
1685
1686
1687
1688   g_signal_connect (get_object_assert (de->builder, "view_data"),
1689                     "activate",
1690                     G_CALLBACK (data_view_activate), de);
1691
1692   g_signal_connect (get_object_assert (de->builder, "view_variables"),
1693                     "activate",
1694                     G_CALLBACK (variable_view_activate), de);
1695
1696
1697   {
1698     GtkAction *font_action =
1699       resolve_action (de->builder, "view_fonts", NULL);
1700
1701     g_object_set (font_action,
1702                   "stock-id", "gtk-select-font",
1703                   NULL);
1704
1705     g_signal_connect (font_action,
1706                       "activate",
1707                       G_CALLBACK (fonts_activate), de);
1708   }
1709
1710
1711
1712   g_signal_connect (get_object_assert (de->builder, "file_quit"),
1713                     "activate",
1714                     G_CALLBACK (file_quit), de);
1715
1716   g_signal_connect (get_object_assert (de->builder, "transform_run-pending"),
1717                     "activate",
1718                     G_CALLBACK (execute), de);
1719
1720
1721   g_signal_connect (get_object_assert (de->builder, "windows_minimise_all"),
1722                     "activate",
1723                     G_CALLBACK (psppire_window_minimise_all), NULL);
1724
1725
1726   {
1727     GtkAction *split_window_action =
1728       resolve_action (de->builder, "windows_split", NULL);
1729
1730     g_object_set (split_window_action,
1731                   "tooltip", _("Split the window vertically and horizontally"),
1732                   "stock-id", "pspp-split-window",
1733                   NULL);
1734
1735     g_signal_connect (split_window_action, "toggled",
1736                       G_CALLBACK (toggle_split_window),
1737                       de);
1738   }
1739
1740   de->data_sheet_variable_popup_menu =
1741     GTK_MENU (create_data_sheet_variable_popup_menu (de));
1742
1743   de->var_sheet_variable_popup_menu =
1744     GTK_MENU (create_var_sheet_variable_popup_menu (de));
1745
1746   de->data_sheet_cases_popup_menu =
1747     GTK_MENU (create_data_sheet_cases_popup_menu (de));
1748
1749   uim = GTK_UI_MANAGER (get_object_assert (de->builder, "uimanager1"));
1750
1751   PSPPIRE_WINDOW (de)->menu =
1752     GTK_MENU_SHELL (gtk_ui_manager_get_widget (uim,"/ui/menubar/windows/windows_minimise_all")->parent);
1753
1754
1755   g_object_set (de->data_editor,
1756                 "datasheet-column-menu", de->data_sheet_variable_popup_menu,
1757                 "datasheet-row-menu", de->data_sheet_cases_popup_menu,
1758                 "varsheet-row-menu", de->var_sheet_variable_popup_menu,
1759                 NULL);
1760
1761   gtk_widget_show (GTK_WIDGET (de->data_editor));
1762   gtk_widget_show (box);
1763 }
1764
1765
1766 GtkWidget*
1767 psppire_data_window_new (void)
1768 {
1769   return GTK_WIDGET (g_object_new (psppire_data_window_get_type (),
1770                                    "description", _("Data Editor"),
1771                                    NULL));
1772 }
1773
1774
1775
1776
1777 \f
1778
1779 static void
1780 psppire_data_window_iface_init (PsppireWindowIface *iface)
1781 {
1782   iface->save = data_save;
1783 }