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   GtkAction *edit_paste = get_action_assert (de->builder, "edit_paste");
 169
 170   gtk_action_set_sensitive (edit_paste, x);
 171 }
 172
 173 static void
 174 set_cut_copy_menuitem_sensitivity (PsppireDataWindow *de, gboolean x)
 175 {
 176   GtkAction *edit_copy = get_action_assert (de->builder, "edit_copy");
 177   GtkAction *edit_cut = get_action_assert (de->builder, "edit_cut");
 178
 179   gtk_action_set_sensitive (edit_copy, x);
 180   gtk_action_set_sensitive (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 = GTK_UI_MANAGER (get_object_assert (de->builder, "uimanager1", GTK_TYPE_UI_MANAGER));
 199
 200   GtkWidget *menuitem =
 201     gtk_ui_manager_get_widget (uim,"/ui/menubar/transform/transform_run-pending");
 202
 203   GtkWidget *status_label  =
 204     get_widget_assert (de->builder, "case-counter-area");
 205
 206   gtk_widget_set_sensitive (menuitem, transformations_pending);
 207
 208
 209   if ( transformations_pending)
 210     gtk_label_set_text (GTK_LABEL (status_label),
 211                         _("Transformations Pending"));
 212   else
 213     gtk_label_set_text (GTK_LABEL (status_label), "");
 214 }
 215
 216 /* Callback for when the dictionary changes its filter variable */
 217 static void
 218 on_filter_change (GObject *o, gint filter_index, gpointer data)
 219 {
 220   PsppireDataWindow  *de = PSPPIRE_DATA_WINDOW (data);
 221
 222   GtkWidget *filter_status_area =
 223     get_widget_assert (de->builder, "filter-use-status-area");
 224
 225   if ( filter_index == -1 )
 226     {
 227       gtk_label_set_text (GTK_LABEL (filter_status_area), _("Filter off"));
 228     }
 229   else
 230     {
 231       PsppireVarStore *vs = NULL;
 232       struct variable *var ;
 233       gchar *text ;
 234
 235       g_object_get (de->data_editor, "var-store", &vs, NULL);
 236
 237       var = psppire_dict_get_variable (vs->dict, filter_index);
 238
 239       text = g_strdup_printf (_("Filter by %s"), var_get_name (var));
 240
 241       gtk_label_set_text (GTK_LABEL (filter_status_area), text);
 242
 243       g_free (text);
 244     }
 245 }
 246
 247 /* Callback for when the dictionary changes its split variables */
 248 static void
 249 on_split_change (PsppireDict *dict, gpointer data)
 250 {
 251   PsppireDataWindow  *de = PSPPIRE_DATA_WINDOW (data);
 252
 253   size_t n_split_vars = dict_get_split_cnt (dict->dict);
 254
 255   GtkWidget *split_status_area =
 256     get_widget_assert (de->builder, "split-file-status-area");
 257
 258   if ( n_split_vars == 0 )
 259     {
 260       gtk_label_set_text (GTK_LABEL (split_status_area), _("No Split"));
 261     }
 262   else
 263     {
 264       gint i;
 265       GString *text;
 266       const struct variable *const * split_vars =
 267         dict_get_split_vars (dict->dict);
 268
 269       text = g_string_new (_("Split by "));
 270
 271       for (i = 0 ; i < n_split_vars - 1; ++i )
 272         {
 273           g_string_append_printf (text, "%s, ", var_get_name (split_vars[i]));
 274         }
 275       g_string_append (text, var_get_name (split_vars[i]));
 276
 277       gtk_label_set_text (GTK_LABEL (split_status_area), text->str);
 278
 279       g_string_free (text, TRUE);
 280     }
 281 }
 282
 283
 284
 285
 286 /* Callback for when the dictionary changes its weights */
 287 static void
 288 on_weight_change (GObject *o, gint weight_index, gpointer data)
 289 {
 290   PsppireDataWindow  *de = PSPPIRE_DATA_WINDOW (data);
 291
 292   GtkWidget *weight_status_area =
 293     get_widget_assert (de->builder, "weight-status-area");
 294
 295   if ( weight_index == -1 )
 296     {
 297       gtk_label_set_text (GTK_LABEL (weight_status_area), _("Weights off"));
 298     }
 299   else
 300     {
 301       struct variable *var ;
 302       PsppireVarStore *vs = NULL;
 303       gchar *text;
 304
 305       g_object_get (de->data_editor, "var-store", &vs, NULL);
 306
 307       var = psppire_dict_get_variable (vs->dict, weight_index);
 308
 309       text = g_strdup_printf (_("Weight by %s"), var_get_name (var));
 310
 311       gtk_label_set_text (GTK_LABEL (weight_status_area), text);
 312
 313       g_free (text);
 314     }
 315 }
 316
 317 #if 0
 318 static void
 319 dump_rm (GtkRecentManager *rm)
 320 {
 321   GList *items = gtk_recent_manager_get_items (rm);
 322
 323   GList *i;
 324
 325   g_print ("Recent Items:\n");
 326   for (i = items; i; i = i->next)
 327     {
 328       GtkRecentInfo *ri = i->data;
 329
 330       g_print ("Item: %s (Mime: %s) (Desc: %s) (URI: %s)\n",
 331                gtk_recent_info_get_short_name (ri),
 332                gtk_recent_info_get_mime_type (ri),
 333                gtk_recent_info_get_description (ri),
 334                gtk_recent_info_get_uri (ri)
 335                );
 336
 337
 338       gtk_recent_info_unref (ri);
 339     }
 340
 341   g_list_free (items);
 342 }
 343 #endif
 344
 345
 346 void
 347 psppire_data_window_load_file (PsppireDataWindow *de,
 348                                const gchar *file_name)
 349 {
 350   struct getl_interface *sss;
 351   struct string filename;
 352
 353   ds_init_empty (&filename);
 354   syntax_gen_string (&filename, ss_cstr (file_name));
 355
 356   sss = create_syntax_string_source ("GET FILE=%s.",
 357                                      ds_cstr (&filename));
 358   ds_destroy (&filename);
 359
 360   if (execute_syntax (sss) )
 361     {
 362       psppire_window_set_filename (PSPPIRE_WINDOW (de), file_name);
 363       add_most_recent (file_name, the_recent_mgr);
 364     }
 365
 366   psppire_window_set_unsaved (PSPPIRE_WINDOW (de), FALSE);
 367 }
 368
 369
 370 /* Callback for the data_open action.
 371    Prompts for a filename and opens it */
 372 static void
 373 open_data_dialog (GtkAction *action, PsppireDataWindow *de)
 374 {
 375   GtkWidget *dialog =
 376     gtk_file_chooser_dialog_new (_("Open"),
 377                                  GTK_WINDOW (de),
 378                                  GTK_FILE_CHOOSER_ACTION_OPEN,
 379                                  GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
 380                                  GTK_STOCK_OPEN, GTK_RESPONSE_ACCEPT,
 381                                  NULL);
 382
 383   GtkFileFilter *filter = gtk_file_filter_new ();
 384   gtk_file_filter_set_name (filter, _("System Files (*.sav)"));
 385   gtk_file_filter_add_pattern (filter, "*.sav");
 386   gtk_file_filter_add_pattern (filter, "*.SAV");
 387   gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
 388
 389   filter = gtk_file_filter_new ();
 390   gtk_file_filter_set_name (filter, _("Portable Files (*.por) "));
 391   gtk_file_filter_add_pattern (filter, "*.por");
 392   gtk_file_filter_add_pattern (filter, "*.POR");
 393   gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
 394
 395   filter = gtk_file_filter_new ();
 396   gtk_file_filter_set_name (filter, _("All Files"));
 397   gtk_file_filter_add_pattern (filter, "*");
 398   gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
 399
 400
 401   {
 402     gchar *dir_name;
 403     gchar *filename = NULL;
 404     g_object_get (de, "filename", &filename, NULL);
 405
 406     dir_name = g_path_get_dirname (filename);
 407     gtk_file_chooser_set_current_folder (GTK_FILE_CHOOSER (dialog),
 408                                          dir_name);
 409     free (dir_name);
 410   }
 411
 412   switch (gtk_dialog_run (GTK_DIALOG (dialog)))
 413     {
 414     case GTK_RESPONSE_ACCEPT:
 415       {
 416         gchar *name =
 417           gtk_file_chooser_get_filename (GTK_FILE_CHOOSER (dialog));
 418
 419         psppire_data_window_load_file (de, name);
 420
 421         g_free (name);
 422       }
 423       break;
 424     default:
 425       break;
 426     }
 427
 428   gtk_widget_destroy (dialog);
 429 }
 430
 431 /* Returns true if NAME has a suffix which might denote a PSPP file */
 432 static gboolean
 433 name_has_suffix (const gchar *name)
 434 {
 435   if ( g_str_has_suffix (name, ".sav"))
 436     return TRUE;
 437   if ( g_str_has_suffix (name, ".SAV"))
 438     return TRUE;
 439   if ( g_str_has_suffix (name, ".por"))
 440     return TRUE;
 441   if ( g_str_has_suffix (name, ".POR"))
 442     return TRUE;
 443
 444   return FALSE;
 445 }
 446
 447
 448 /* Save DE to file */
 449 static void
 450 save_file (PsppireDataWindow *de)
 451 {
 452   gchar *fn = NULL;
 453   GString *fnx;
 454   struct getl_interface *sss;
 455   struct string file_name ;
 456
 457   g_object_get (de, "filename", &fn, NULL);
 458
 459   fnx = g_string_new (fn);
 460
 461   if ( ! name_has_suffix (fnx->str))
 462     {
 463       if ( de->save_as_portable)
 464         g_string_append (fnx, ".por");
 465       else
 466         g_string_append (fnx, ".sav");
 467     }
 468
 469   ds_init_empty (&file_name);
 470   syntax_gen_string (&file_name, ss_cstr (fnx->str));
 471   g_string_free (fnx, FALSE);
 472
 473   if ( de->save_as_portable )
 474     {
 475       sss = create_syntax_string_source ("EXPORT OUTFILE=%s.",
 476                                          ds_cstr (&file_name));
 477     }
 478   else
 479     {
 480       sss = create_syntax_string_source ("SAVE OUTFILE=%s.",
 481                                          ds_cstr (&file_name));
 482     }
 483
 484   ds_destroy (&file_name);
 485
 486   execute_syntax (sss);
 487
 488   psppire_window_set_unsaved (PSPPIRE_WINDOW (de), FALSE);
 489 }
 490
 491
 492 static void
 493 insert_case (GtkAction *action, gpointer data)
 494 {
 495   PsppireDataWindow *dw = PSPPIRE_DATA_WINDOW (data);
 496
 497   psppire_data_editor_insert_case (dw->data_editor);
 498 }
 499
 500 static void
 501 on_insert_variable (GtkAction *action, gpointer data)
 502 {
 503   PsppireDataEditor *de = PSPPIRE_DATA_EDITOR (data);
 504   psppire_data_editor_insert_variable (de);
 505 }
 506
 507
 508 /* Callback for data_save_as action. Prompt for a filename and save */
 509 static void
 510 data_save_as_dialog (PsppireDataWindow *de)
 511 {
 512   GtkWidget *button_sys;
 513   GtkWidget *dialog =
 514     gtk_file_chooser_dialog_new (_("Save"),
 515                                  GTK_WINDOW (de),
 516                                  GTK_FILE_CHOOSER_ACTION_SAVE,
 517                                  GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
 518                                  GTK_STOCK_SAVE, GTK_RESPONSE_ACCEPT,
 519                                  NULL);
 520
 521   GtkFileFilter *filter = gtk_file_filter_new ();
 522   gtk_file_filter_set_name (filter, _("System Files (*.sav)"));
 523   gtk_file_filter_add_pattern (filter, "*.sav");
 524   gtk_file_filter_add_pattern (filter, "*.SAV");
 525   gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
 526
 527   filter = gtk_file_filter_new ();
 528   gtk_file_filter_set_name (filter, _("Portable Files (*.por) "));
 529   gtk_file_filter_add_pattern (filter, "*.por");
 530   gtk_file_filter_add_pattern (filter, "*.POR");
 531   gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
 532
 533   filter = gtk_file_filter_new ();
 534   gtk_file_filter_set_name (filter, _("All Files"));
 535   gtk_file_filter_add_pattern (filter, "*");
 536   gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
 537
 538   {
 539     GtkWidget *button_por;
 540     GtkWidget *vbox = gtk_vbox_new (TRUE, 5);
 541     button_sys =
 542       gtk_radio_button_new_with_label (NULL, _("System File"));
 543
 544     button_por =
 545       gtk_radio_button_new_with_label
 546       (gtk_radio_button_get_group (GTK_RADIO_BUTTON(button_sys)),
 547        _("Portable File"));
 548
 549     gtk_box_pack_start_defaults (GTK_BOX (vbox), button_sys);
 550     gtk_box_pack_start_defaults (GTK_BOX (vbox), button_por);
 551
 552     gtk_widget_show_all (vbox);
 553
 554     gtk_file_chooser_set_extra_widget (GTK_FILE_CHOOSER(dialog), vbox);
 555   }
 556
 557   switch (gtk_dialog_run (GTK_DIALOG (dialog)))
 558     {
 559     case GTK_RESPONSE_ACCEPT:
 560       {
 561         GString *filename =
 562           g_string_new
 563           (
 564            gtk_file_chooser_get_filename (GTK_FILE_CHOOSER (dialog))
 565            );
 566
 567         de->save_as_portable =
 568           ! gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (button_sys));
 569
 570         if ( ! name_has_suffix (filename->str))
 571           {
 572             if ( de->save_as_portable)
 573               g_string_append (filename, ".por");
 574             else
 575               g_string_append (filename, ".sav");
 576           }
 577
 578         psppire_window_set_filename (PSPPIRE_WINDOW (de), filename->str);
 579
 580         save_file (de);
 581
 582         g_string_free (filename, TRUE);
 583       }
 584       break;
 585     default:
 586       break;
 587     }
 588
 589   gtk_widget_destroy (dialog);
 590 }
 591
 592
 593 /* Callback for data_save action.
 594  */
 595 static void
 596 data_save (PsppireWindow *de)
 597 {
 598   const gchar *fn = psppire_window_get_filename (de);
 599
 600   if ( NULL != fn)
 601     save_file (PSPPIRE_DATA_WINDOW (de));
 602   else
 603     data_save_as_dialog (PSPPIRE_DATA_WINDOW (de));
 604 }
 605
 606
 607 /* Callback for data_new action.
 608    Performs the NEW FILE command */
 609 static void
 610 new_file (GtkAction *action, PsppireDataWindow *de)
 611 {
 612   struct getl_interface *sss =
 613     create_syntax_string_source ("NEW FILE.");
 614
 615   execute_syntax (sss);
 616
 617   psppire_window_set_filename (PSPPIRE_WINDOW (de), NULL);
 618 }
 619
 620
 621
 622 static void
 623 on_edit_paste (GtkAction *a, gpointer data)
 624 {
 625   PsppireDataWindow  *de = PSPPIRE_DATA_WINDOW (data);
 626
 627   psppire_data_editor_clip_paste (de->data_editor);
 628 }
 629
 630 static void
 631 on_edit_copy (GtkMenuItem *m, gpointer data)
 632 {
 633   PsppireDataWindow  *de = PSPPIRE_DATA_WINDOW (data);
 634
 635   psppire_data_editor_clip_copy (de->data_editor);
 636 }
 637
 638
 639
 640 static void
 641 on_edit_cut (GtkMenuItem *m, gpointer data)
 642 {
 643   PsppireDataWindow  *de = PSPPIRE_DATA_WINDOW (data);
 644
 645   psppire_data_editor_clip_cut (de->data_editor);
 646 }
 647
 648
 649 static void
 650 status_bar_activate (GtkToggleAction *action, gpointer data)
 651 {
 652   PsppireDataWindow  *de = PSPPIRE_DATA_WINDOW (data);
 653   GtkWidget *statusbar = get_widget_assert (de->builder, "status-bar");
 654
 655   if ( gtk_toggle_action_get_active (action) )
 656     gtk_widget_show (statusbar);
 657   else
 658     gtk_widget_hide (statusbar);
 659 }
 660
 661
 662 static void
 663 grid_lines_activate (GtkToggleAction *action, gpointer data)
 664 {
 665   PsppireDataWindow  *de = PSPPIRE_DATA_WINDOW (data);
 666   const gboolean grid_visible = gtk_toggle_action_get_active (action);
 667
 668   psppire_data_editor_show_grid (de->data_editor, grid_visible);
 669 }
 670
 671 static void
 672 data_view_activate (GtkCheckMenuItem *menuitem, gpointer data)
 673 {
 674   PsppireDataWindow  *de = PSPPIRE_DATA_WINDOW (data);
 675
 676   gtk_notebook_set_current_page (GTK_NOTEBOOK (de->data_editor), PSPPIRE_DATA_EDITOR_DATA_VIEW);
 677 }
 678
 679
 680 static void
 681 variable_view_activate (GtkCheckMenuItem *menuitem, gpointer data)
 682 {
 683   PsppireDataWindow  *de = PSPPIRE_DATA_WINDOW (data);
 684
 685   gtk_notebook_set_current_page (GTK_NOTEBOOK (de->data_editor), PSPPIRE_DATA_EDITOR_VARIABLE_VIEW);
 686 }
 687
 688
 689 static void
 690 fonts_activate (GtkMenuItem *menuitem, gpointer data)
 691 {
 692   PsppireDataWindow  *de = PSPPIRE_DATA_WINDOW (data);
 693   PangoFontDescription *current_font;
 694   gchar *font_name;
 695   GtkWidget *dialog =
 696     gtk_font_selection_dialog_new (_("Font Selection"));
 697
 698
 699   current_font = GTK_WIDGET(de->data_editor)->style->font_desc;
 700   font_name = pango_font_description_to_string (current_font);
 701
 702   gtk_font_selection_dialog_set_font_name (GTK_FONT_SELECTION_DIALOG (dialog), font_name);
 703
 704   g_free (font_name);
 705
 706   gtk_window_set_transient_for (GTK_WINDOW (dialog),
 707                                 GTK_WINDOW (get_widget_assert (de->builder,
 708                                                                "data_editor")));
 709   if ( GTK_RESPONSE_OK == gtk_dialog_run (GTK_DIALOG (dialog)) )
 710     {
 711       const gchar *font = gtk_font_selection_dialog_get_font_name
 712         (GTK_FONT_SELECTION_DIALOG (dialog));
 713
 714       PangoFontDescription* font_desc =
 715         pango_font_description_from_string (font);
 716
 717       psppire_data_editor_set_font (de->data_editor, font_desc);
 718     }
 719
 720   gtk_widget_hide (dialog);
 721 }
 722
 723
 724
 725 /* Callback for the value labels action */
 726 static void
 727 toggle_value_labels (GtkToggleAction *ta, gpointer data)
 728 {
 729   PsppireDataWindow  *de = PSPPIRE_DATA_WINDOW (data);
 730
 731   g_object_set (de->data_editor, "value-labels", gtk_toggle_action_get_active (ta), NULL);
 732 }
 733
 734 static void
 735 toggle_split_window (GtkToggleAction *ta, gpointer data)
 736 {
 737   PsppireDataWindow  *de = PSPPIRE_DATA_WINDOW (data);
 738
 739   psppire_data_editor_split_window (de->data_editor,
 740                                     gtk_toggle_action_get_active (ta));
 741 }
 742
 743
 744 static void
 745 file_quit (GtkCheckMenuItem *menuitem, gpointer data)
 746 {
 747   /* FIXME: Need to be more intelligent here.
 748      Give the user the opportunity to save any unsaved data.
 749   */
 750   g_object_unref (the_data_store);
 751
 752   psppire_quit ();
 753 }
 754
 755
 756
 757 static GtkWidget *
 758 create_data_sheet_variable_popup_menu (PsppireDataWindow *de)
 759 {
 760   GtkWidget *menu = gtk_menu_new ();
 761
 762   GtkWidget *sort_ascending =
 763     gtk_action_create_menu_item (gtk_action_new ("sort-up",
 764                                                  _("Sort Ascending"),
 765                                                  NULL,
 766                                                  "gtk-sort-ascending"));
 767
 768   GtkWidget *sort_descending =
 769     gtk_action_create_menu_item (gtk_action_new ("sort-down",
 770                                                  _("Sort Descending"),
 771                                                  NULL,
 772                                                  "gtk-sort-descending"));
 773
 774   GtkWidget *insert_variable =
 775     gtk_menu_item_new_with_label (_("Insert Variable"));
 776
 777   GtkWidget *clear_variable =
 778     gtk_menu_item_new_with_label (_("Clear"));
 779
 780
 781   gtk_action_connect_proxy (de->delete_variables,
 782                             clear_variable );
 783
 784
 785   gtk_menu_shell_append (GTK_MENU_SHELL (menu), insert_variable);
 786
 787
 788   gtk_menu_shell_append (GTK_MENU_SHELL (menu),
 789                          gtk_separator_menu_item_new ());
 790
 791
 792   gtk_menu_shell_append (GTK_MENU_SHELL (menu), clear_variable);
 793
 794
 795   gtk_menu_shell_append (GTK_MENU_SHELL (menu),
 796                          gtk_separator_menu_item_new ());
 797
 798
 799   gtk_menu_shell_append (GTK_MENU_SHELL (menu), sort_ascending);
 800
 801
 802   g_signal_connect_swapped (G_OBJECT (sort_ascending), "activate",
 803                             G_CALLBACK (psppire_data_editor_sort_ascending),
 804                             de->data_editor);
 805
 806   g_signal_connect_swapped (G_OBJECT (sort_descending), "activate",
 807                             G_CALLBACK (psppire_data_editor_sort_descending),
 808                             de->data_editor);
 809
 810   g_signal_connect_swapped (G_OBJECT (insert_variable), "activate",
 811                             G_CALLBACK (gtk_action_activate),
 812                             de->insert_variable);
 813
 814
 815   gtk_menu_shell_append (GTK_MENU_SHELL (menu), sort_descending);
 816
 817   gtk_widget_show_all (menu);
 818
 819   return menu;
 820 }
 821
 822
 823 static GtkWidget *
 824 create_data_sheet_cases_popup_menu (PsppireDataWindow *de)
 825 {
 826   GtkWidget *menu = gtk_menu_new ();
 827
 828   GtkWidget *insert_case =
 829     gtk_menu_item_new_with_label (_("Insert Case"));
 830
 831   GtkWidget *delete_case =
 832     gtk_menu_item_new_with_label (_("Clear"));
 833
 834
 835   gtk_action_connect_proxy (de->delete_cases,
 836                             delete_case);
 837
 838
 839   gtk_menu_shell_append (GTK_MENU_SHELL (menu), insert_case);
 840
 841   g_signal_connect_swapped (G_OBJECT (insert_case), "activate",
 842                             G_CALLBACK (gtk_action_activate),
 843                             de->insert_case);
 844
 845
 846   gtk_menu_shell_append (GTK_MENU_SHELL (menu),
 847                          gtk_separator_menu_item_new ());
 848
 849
 850   gtk_menu_shell_append (GTK_MENU_SHELL (menu), delete_case);
 851
 852
 853   gtk_widget_show_all (menu);
 854
 855   return menu;
 856 }
 857
 858
 859 static GtkWidget *
 860 create_var_sheet_variable_popup_menu (PsppireDataWindow *de)
 861 {
 862   GtkWidget *menu = gtk_menu_new ();
 863
 864   GtkWidget *insert_variable =
 865     gtk_menu_item_new_with_label (_("Insert Variable"));
 866
 867   GtkWidget *delete_variable =
 868     gtk_menu_item_new_with_label (_("Clear"));
 869
 870
 871   gtk_action_connect_proxy (de->delete_variables,
 872                             delete_variable);
 873
 874
 875   gtk_menu_shell_append (GTK_MENU_SHELL (menu), insert_variable);
 876
 877   g_signal_connect_swapped (G_OBJECT (insert_variable), "activate",
 878                             G_CALLBACK (gtk_action_activate),
 879                             de->insert_variable);
 880
 881
 882   gtk_menu_shell_append (GTK_MENU_SHELL (menu),
 883                          gtk_separator_menu_item_new ());
 884
 885
 886   gtk_menu_shell_append (GTK_MENU_SHELL (menu), delete_variable);
 887
 888
 889   gtk_widget_show_all (menu);
 890
 891   return menu;
 892 }
 893
 894
 895 static void
 896 on_recent_data_select (GtkMenuShell *menushell,
 897                        gpointer user_data)
 898 {
 899   gchar *file;
 900   PsppireDataWindow  *de = PSPPIRE_DATA_WINDOW (user_data);
 901
 902   gchar *uri =
 903     gtk_recent_chooser_get_current_uri (GTK_RECENT_CHOOSER (menushell));
 904
 905   file = g_filename_from_uri (uri, NULL, NULL);
 906
 907   g_free (uri);
 908
 909   psppire_data_window_load_file (de, file);
 910
 911   g_free (file);
 912 }
 913
 914 static void
 915 on_recent_files_select (GtkMenuShell *menushell,   gpointer user_data)
 916 {
 917   gchar *file;
 918
 919   GtkWidget *se ;
 920
 921   gchar *uri =
 922     gtk_recent_chooser_get_current_uri (GTK_RECENT_CHOOSER (menushell));
 923
 924   file = g_filename_from_uri (uri, NULL, NULL);
 925
 926   g_free (uri);
 927
 928   se = psppire_syntax_window_new ();
 929
 930   psppire_syntax_window_load_from_file (PSPPIRE_SYNTAX_WINDOW (se), file, NULL);
 931   gtk_widget_show (se);
 932
 933   g_free (file);
 934 }
 935
 936
 937 static void
 938 enable_delete_cases (GtkWidget *w, gint case_num, gpointer data)
 939 {
 940   PsppireDataWindow *de = PSPPIRE_DATA_WINDOW (data);
 941
 942   gtk_action_set_visible (de->delete_cases, case_num != -1);
 943 }
 944
 945
 946 static void
 947 enable_delete_variables (GtkWidget *w, gint var, gpointer data)
 948 {
 949   PsppireDataWindow *de = PSPPIRE_DATA_WINDOW (data);
 950
 951   gtk_action_set_visible (de->delete_variables, var != -1);
 952 }
 953
 954 /* Callback for when the datasheet/varsheet is selected */
 955 static void
 956 on_switch_sheet (GtkNotebook *notebook,
 957                  GtkNotebookPage *page,
 958                  guint page_num,
 959                  gpointer user_data)
 960 {
 961   PsppireDataWindow *de = PSPPIRE_DATA_WINDOW (user_data);
 962
 963   GtkUIManager *uim = GTK_UI_MANAGER (get_object_assert (de->builder, "uimanager1", GTK_TYPE_UI_MANAGER));
 964
 965   GtkWidget *view_data =
 966     gtk_ui_manager_get_widget (uim,"/ui/menubar/view/view_data");
 967
 968   GtkWidget *view_variables =
 969     gtk_ui_manager_get_widget (uim,"/ui/menubar/view/view_variables");
 970
 971   switch (page_num)
 972     {
 973     case PSPPIRE_DATA_EDITOR_VARIABLE_VIEW:
 974       gtk_widget_hide (view_variables);
 975       gtk_widget_show (view_data);
 976       gtk_action_set_sensitive (de->insert_variable, TRUE);
 977       gtk_action_set_sensitive (de->insert_case, FALSE);
 978       gtk_action_set_sensitive (de->invoke_goto_dialog, FALSE);
 979       break;
 980     case PSPPIRE_DATA_EDITOR_DATA_VIEW:
 981       gtk_widget_show (view_variables);
 982       gtk_widget_hide (view_data);
 983       gtk_action_set_sensitive (de->invoke_goto_dialog, TRUE);
 984       gtk_action_set_sensitive (de->insert_case, TRUE);
 985       break;
 986     default:
 987       g_assert_not_reached ();
 988       break;
 989     }
 990
 991 #if 0
 992   update_paste_menuitem (de, page_num);
 993 #endif
 994 }
 995
 996
 997 static GtkAction *
 998 resolve_action (GtkBuilder *builder, const gchar *action, const gchar *proxy)
 999 {
1000   GtkWidget *pr = NULL;
1001   GtkAction *act = get_action_assert (builder, action);
1002   g_assert (GTK_IS_ACTION (act));
1003
1004   if ( proxy )
1005     pr = get_widget_assert (builder, proxy);
1006
1007   if ( pr )
1008     gtk_action_connect_proxy (act, pr);
1009
1010   return act;
1011 }
1012
1013
1014 static void
1015 set_unsaved (gpointer w)
1016 {
1017   psppire_window_set_unsaved (PSPPIRE_WINDOW (w), TRUE);
1018 }
1019
1020 static void
1021 psppire_data_window_init (PsppireDataWindow *de)
1022 {
1023   PsppireVarStore *vs;
1024
1025   GtkWidget *menubar;
1026   GtkWidget *hb ;
1027   GtkWidget *sb ;
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_action_assert (de->builder, "edit_copy"),
1102                     "activate",
1103                     G_CALLBACK (on_edit_copy), de);
1104
1105   g_signal_connect (get_action_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_action_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     GtkUIManager *uim = GTK_UI_MANAGER (get_object_assert (de->builder, "uimanager1", GTK_TYPE_UI_MANAGER));
1590
1591     GtkWidget *recent_data =
1592       gtk_ui_manager_get_widget (uim,"/ui/menubar/file/file_recent-data");
1593
1594     GtkWidget *recent_files =
1595       gtk_ui_manager_get_widget (uim,"/ui/menubar/file/file_recent-files");
1596
1597
1598     GtkWidget *menu_data =
1599       gtk_recent_chooser_menu_new_for_manager (the_recent_mgr);
1600
1601     GtkWidget *menu_files =
1602       gtk_recent_chooser_menu_new_for_manager (the_recent_mgr);
1603
1604     {
1605       GtkRecentFilter *filter = gtk_recent_filter_new ();
1606
1607       gtk_recent_filter_add_pattern (filter, "*.sav");
1608       gtk_recent_filter_add_pattern (filter, "*.SAV");
1609       gtk_recent_filter_add_pattern (filter, "*.por");
1610       gtk_recent_filter_add_pattern (filter, "*.POR");
1611
1612       gtk_recent_chooser_add_filter (GTK_RECENT_CHOOSER (menu_data), filter);
1613     }
1614
1615     gtk_menu_item_set_submenu (GTK_MENU_ITEM (recent_data), menu_data);
1616
1617
1618     g_signal_connect (menu_data, "selection-done",
1619                       G_CALLBACK (on_recent_data_select),
1620                       de);
1621
1622     {
1623       GtkRecentFilter *filter = gtk_recent_filter_new ();
1624
1625       gtk_recent_filter_add_pattern (filter, "*.sps");
1626       gtk_recent_filter_add_pattern (filter, "*.SPS");
1627
1628       gtk_recent_chooser_add_filter (GTK_RECENT_CHOOSER (menu_files), filter);
1629     }
1630
1631     gtk_menu_item_set_submenu (GTK_MENU_ITEM (recent_files), menu_files);
1632
1633     g_signal_connect (menu_files, "selection-done",
1634                       G_CALLBACK (on_recent_files_select),
1635                       de);
1636
1637   }
1638
1639   g_signal_connect (get_action_assert (de->builder,"file_new_syntax"),
1640                     "activate",
1641                     G_CALLBACK (create_syntax_window),
1642                     NULL);
1643
1644   g_signal_connect (get_action_assert (de->builder,"file_open_syntax"),
1645                     "activate",
1646                     G_CALLBACK (open_syntax_window),
1647                     de);
1648
1649   {
1650     GtkAction *abt = get_action_assert (de->builder, "help_about");
1651     g_object_set (abt, "stock-id", "gtk-about", NULL);
1652     g_signal_connect (abt,
1653                       "activate",
1654                       G_CALLBACK (about_new),
1655                       de);
1656   }
1657
1658
1659   g_signal_connect (get_action_assert (de->builder,"help_reference"),
1660                     "activate",
1661                     G_CALLBACK (reference_manual),
1662                     de);
1663
1664
1665   g_signal_connect (de->data_editor,
1666                     "cases-selected",
1667                     G_CALLBACK (enable_delete_cases),
1668                     de);
1669
1670   g_signal_connect (de->data_editor,
1671                     "variables-selected",
1672                     G_CALLBACK (enable_delete_variables),
1673                     de);
1674
1675
1676   g_signal_connect (GTK_NOTEBOOK (de->data_editor),
1677                     "switch-page",
1678                     G_CALLBACK (on_switch_sheet), de);
1679
1680   gtk_notebook_set_current_page (GTK_NOTEBOOK (de->data_editor), PSPPIRE_DATA_EDITOR_VARIABLE_VIEW);
1681   gtk_notebook_set_current_page (GTK_NOTEBOOK (de->data_editor), PSPPIRE_DATA_EDITOR_DATA_VIEW);
1682
1683   g_signal_connect (get_action_assert (de->builder, "view_statusbar"),
1684                     "activate",
1685                     G_CALLBACK (status_bar_activate), de);
1686
1687
1688   g_signal_connect (get_action_assert (de->builder, "view_gridlines"),
1689                     "activate",
1690                     G_CALLBACK (grid_lines_activate), de);
1691
1692
1693
1694   g_signal_connect (get_action_assert (de->builder, "view_data"),
1695                     "activate",
1696                     G_CALLBACK (data_view_activate), de);
1697
1698   g_signal_connect (get_action_assert (de->builder, "view_variables"),
1699                     "activate",
1700                     G_CALLBACK (variable_view_activate), de);
1701
1702
1703   {
1704     GtkAction *font_action =
1705       resolve_action (de->builder, "view_fonts", NULL);
1706
1707     g_object_set (font_action,
1708                   "stock-id", "gtk-select-font",
1709                   NULL);
1710
1711     g_signal_connect (font_action,
1712                       "activate",
1713                       G_CALLBACK (fonts_activate), de);
1714   }
1715
1716
1717
1718   g_signal_connect (get_action_assert (de->builder, "file_quit"),
1719                     "activate",
1720                     G_CALLBACK (file_quit), de);
1721
1722   g_signal_connect (get_action_assert (de->builder, "transform_run-pending"),
1723                     "activate",
1724                     G_CALLBACK (execute), de);
1725
1726
1727   g_signal_connect (get_action_assert (de->builder, "windows_minimise_all"),
1728                     "activate",
1729                     G_CALLBACK (psppire_window_minimise_all), NULL);
1730
1731
1732   {
1733     GtkAction *split_window_action =
1734       resolve_action (de->builder, "windows_split", NULL);
1735
1736     g_object_set (split_window_action,
1737                   "tooltip", _("Split the window vertically and horizontally"),
1738                   "stock-id", "pspp-split-window",
1739                   NULL);
1740
1741     g_signal_connect (split_window_action, "toggled",
1742                       G_CALLBACK (toggle_split_window),
1743                       de);
1744   }
1745
1746   de->data_sheet_variable_popup_menu =
1747     GTK_MENU (create_data_sheet_variable_popup_menu (de));
1748
1749   de->var_sheet_variable_popup_menu =
1750     GTK_MENU (create_var_sheet_variable_popup_menu (de));
1751
1752   de->data_sheet_cases_popup_menu =
1753     GTK_MENU (create_data_sheet_cases_popup_menu (de));
1754
1755   {
1756   GtkUIManager *uim = GTK_UI_MANAGER (get_object_assert (de->builder, "uimanager1", GTK_TYPE_UI_MANAGER));
1757
1758   PSPPIRE_WINDOW (de)->menu =
1759     GTK_MENU_SHELL (gtk_ui_manager_get_widget (uim,"/ui/menubar/windows/windows_minimise_all")->parent);
1760   }
1761
1762
1763   g_object_set (de->data_editor,
1764                 "datasheet-column-menu", de->data_sheet_variable_popup_menu,
1765                 "datasheet-row-menu", de->data_sheet_cases_popup_menu,
1766                 "varsheet-row-menu", de->var_sheet_variable_popup_menu,
1767                 NULL);
1768
1769   gtk_widget_show (GTK_WIDGET (de->data_editor));
1770   gtk_widget_show (box);
1771 }
1772
1773
1774 GtkWidget*
1775 psppire_data_window_new (void)
1776 {
1777   return GTK_WIDGET (g_object_new (psppire_data_window_get_type (),
1778                                    "description", _("Data Editor"),
1779                                    NULL));
1780 }
1781
1782
1783
1784
1785 \f
1786
1787 static void
1788 psppire_data_window_iface_init (PsppireWindowIface *iface)
1789 {
1790   iface->save = data_save;
1791 }