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

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