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 "executor.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.h"
  35 #include "psppire-window.h"
  36 #include "psppire-data-window.h"
  37 #include "psppire-syntax-window.h"
  38
  39 #include "about.h"
  40
  41 #include "goto-case-dialog.h"
  42 #include "weight-cases-dialog.h"
  43 #include "split-file-dialog.h"
  44 #include "transpose-dialog.h"
  45 #include "sort-cases-dialog.h"
  46 #include "select-cases-dialog.h"
  47 #include "compute-dialog.h"
  48 #include "find-dialog.h"
  49 #include "rank-dialog.h"
  50 #include "recode-dialog.h"
  51 #include "comments-dialog.h"
  52 #include "variable-info-dialog.h"
  53 #include "descriptives-dialog.h"
  54 #include "crosstabs-dialog.h"
  55 #include "frequencies-dialog.h"
  56 #include "examine-dialog.h"
  57 #include "regression-dialog.h"
  58 #include "reliability-dialog.h"
  59 #include "oneway-anova-dialog.h"
  60 #include "t-test-independent-samples-dialog.h"
  61 #include "t-test-one-sample.h"
  62 #include "t-test-paired-samples.h"
  63
  64
  65 #include <gettext.h>
  66 #define _(msgid) gettext (msgid)
  67 #define N_(msgid) msgid
  68
  69
  70
  71 static void psppire_data_window_base_finalize (PsppireDataWindowClass *, gpointer);
  72 static void psppire_data_window_base_init     (PsppireDataWindowClass *class);
  73 static void psppire_data_window_class_init    (PsppireDataWindowClass *class);
  74 static void psppire_data_window_init          (PsppireDataWindow      *data_editor);
  75
  76
  77 static void psppire_data_window_iface_init (PsppireWindowIface *iface);
  78
  79
  80 GType
  81 psppire_data_window_get_type (void)
  82 {
  83   static GType psppire_data_window_type = 0;
  84
  85   if (!psppire_data_window_type)
  86     {
  87       static const GTypeInfo psppire_data_window_info =
  88         {
  89           sizeof (PsppireDataWindowClass),
  90           (GBaseInitFunc) psppire_data_window_base_init,
  91           (GBaseFinalizeFunc) psppire_data_window_base_finalize,
  92           (GClassInitFunc)psppire_data_window_class_init,
  93           (GClassFinalizeFunc) NULL,
  94           NULL,
  95           sizeof (PsppireDataWindow),
  96           0,
  97           (GInstanceInitFunc) psppire_data_window_init,
  98         };
  99
 100       static const GInterfaceInfo window_interface_info =
 101         {
 102           (GInterfaceInitFunc) psppire_data_window_iface_init,
 103           NULL,
 104           NULL
 105         };
 106
 107       psppire_data_window_type =
 108         g_type_register_static (PSPPIRE_TYPE_WINDOW, "PsppireDataWindow",
 109                                 &psppire_data_window_info, 0);
 110
 111
 112       g_type_add_interface_static (psppire_data_window_type,
 113                                    PSPPIRE_TYPE_WINDOW_MODEL,
 114                                    &window_interface_info);
 115     }
 116
 117   return psppire_data_window_type;
 118 }
 119
 120 static GObjectClass *parent_class ;
 121
 122 static void
 123 psppire_data_window_finalize (GObject *object)
 124 {
 125   PsppireDataWindow *de = PSPPIRE_DATA_WINDOW (object);
 126
 127   g_object_unref (de->builder);
 128
 129   if (G_OBJECT_CLASS (parent_class)->finalize)
 130     (*G_OBJECT_CLASS (parent_class)->finalize) (object);
 131 }
 132
 133
 134 static void
 135 psppire_data_window_class_init (PsppireDataWindowClass *class)
 136 {
 137   parent_class = g_type_class_peek_parent (class);
 138 }
 139
 140
 141 static void
 142 psppire_data_window_base_init (PsppireDataWindowClass *class)
 143 {
 144   GObjectClass *object_class = G_OBJECT_CLASS (class);
 145
 146   object_class->finalize = psppire_data_window_finalize;
 147 }
 148
 149
 150
 151 static void
 152 psppire_data_window_base_finalize (PsppireDataWindowClass *class,
 153                                    gpointer class_data)
 154 {
 155 }
 156
 157
 158 \f
 159
 160
 161 extern PsppireVarStore *the_var_store;
 162 extern struct dataset *the_dataset;
 163 extern PsppireDataStore *the_data_store ;
 164
 165 extern GtkRecentManager *the_recent_mgr;
 166
 167 static void
 168 set_paste_menuitem_sensitivity (PsppireDataWindow *de, gboolean x)
 169 {
 170   GtkAction *edit_paste = get_action_assert (de->builder, "edit_paste");
 171
 172   gtk_action_set_sensitive (edit_paste, x);
 173 }
 174
 175 static void
 176 set_cut_copy_menuitem_sensitivity (PsppireDataWindow *de, gboolean x)
 177 {
 178   GtkAction *edit_copy = get_action_assert (de->builder, "edit_copy");
 179   GtkAction *edit_cut = get_action_assert (de->builder, "edit_cut");
 180
 181   gtk_action_set_sensitive (edit_copy, x);
 182   gtk_action_set_sensitive (edit_cut, x);
 183 }
 184
 185 /* Run the EXECUTE command. */
 186 static void
 187 execute (GtkMenuItem *mi, gpointer data)
 188 {
 189   struct getl_interface *sss = create_syntax_string_source ("EXECUTE.");
 190
 191   execute_syntax (sss);
 192 }
 193
 194 static void
 195 transformation_change_callback (bool transformations_pending,
 196                                 gpointer data)
 197 {
 198   PsppireDataWindow  *de = PSPPIRE_DATA_WINDOW (data);
 199
 200   GtkUIManager *uim = GTK_UI_MANAGER (get_object_assert (de->builder, "uimanager1", GTK_TYPE_UI_MANAGER));
 201
 202   GtkWidget *menuitem =
 203     gtk_ui_manager_get_widget (uim,"/ui/menubar/transform/transform_run-pending");
 204
 205   GtkWidget *status_label  =
 206     get_widget_assert (de->builder, "case-counter-area");
 207
 208   gtk_widget_set_sensitive (menuitem, transformations_pending);
 209
 210
 211   if ( transformations_pending)
 212     gtk_label_set_text (GTK_LABEL (status_label),
 213                         _("Transformations Pending"));
 214   else
 215     gtk_label_set_text (GTK_LABEL (status_label), "");
 216 }
 217
 218 /* Callback for when the dictionary changes its filter variable */
 219 static void
 220 on_filter_change (GObject *o, gint filter_index, gpointer data)
 221 {
 222   PsppireDataWindow  *de = PSPPIRE_DATA_WINDOW (data);
 223
 224   GtkWidget *filter_status_area =
 225     get_widget_assert (de->builder, "filter-use-status-area");
 226
 227   if ( filter_index == -1 )
 228     {
 229       gtk_label_set_text (GTK_LABEL (filter_status_area), _("Filter off"));
 230     }
 231   else
 232     {
 233       PsppireVarStore *vs = NULL;
 234       struct variable *var ;
 235       gchar *text ;
 236
 237       g_object_get (de->data_editor, "var-store", &vs, NULL);
 238
 239       var = psppire_dict_get_variable (vs->dict, filter_index);
 240
 241       text = g_strdup_printf (_("Filter by %s"), var_get_name (var));
 242
 243       gtk_label_set_text (GTK_LABEL (filter_status_area), text);
 244
 245       g_free (text);
 246     }
 247 }
 248
 249 /* Callback for when the dictionary changes its split variables */
 250 static void
 251 on_split_change (PsppireDict *dict, gpointer data)
 252 {
 253   PsppireDataWindow  *de = PSPPIRE_DATA_WINDOW (data);
 254
 255   size_t n_split_vars = dict_get_split_cnt (dict->dict);
 256
 257   GtkWidget *split_status_area =
 258     get_widget_assert (de->builder, "split-file-status-area");
 259
 260   if ( n_split_vars == 0 )
 261     {
 262       gtk_label_set_text (GTK_LABEL (split_status_area), _("No Split"));
 263     }
 264   else
 265     {
 266       gint i;
 267       GString *text;
 268       const struct variable *const * split_vars =
 269         dict_get_split_vars (dict->dict);
 270
 271       text = g_string_new (_("Split by "));
 272
 273       for (i = 0 ; i < n_split_vars - 1; ++i )
 274         {
 275           g_string_append_printf (text, "%s, ", var_get_name (split_vars[i]));
 276         }
 277       g_string_append (text, var_get_name (split_vars[i]));
 278
 279       gtk_label_set_text (GTK_LABEL (split_status_area), text->str);
 280
 281       g_string_free (text, TRUE);
 282     }
 283 }
 284
 285
 286
 287
 288 /* Callback for when the dictionary changes its weights */
 289 static void
 290 on_weight_change (GObject *o, gint weight_index, gpointer data)
 291 {
 292   PsppireDataWindow  *de = PSPPIRE_DATA_WINDOW (data);
 293
 294   GtkWidget *weight_status_area =
 295     get_widget_assert (de->builder, "weight-status-area");
 296
 297   if ( weight_index == -1 )
 298     {
 299       gtk_label_set_text (GTK_LABEL (weight_status_area), _("Weights off"));
 300     }
 301   else
 302     {
 303       struct variable *var ;
 304       PsppireVarStore *vs = NULL;
 305       gchar *text;
 306
 307       g_object_get (de->data_editor, "var-store", &vs, NULL);
 308
 309       var = psppire_dict_get_variable (vs->dict, weight_index);
 310
 311       text = g_strdup_printf (_("Weight by %s"), var_get_name (var));
 312
 313       gtk_label_set_text (GTK_LABEL (weight_status_area), text);
 314
 315       g_free (text);
 316     }
 317 }
 318
 319 #if 0
 320 static void
 321 dump_rm (GtkRecentManager *rm)
 322 {
 323   GList *items = gtk_recent_manager_get_items (rm);
 324
 325   GList *i;
 326
 327   g_print ("Recent Items:\n");
 328   for (i = items; i; i = i->next)
 329     {
 330       GtkRecentInfo *ri = i->data;
 331
 332       g_print ("Item: %s (Mime: %s) (Desc: %s) (URI: %s)\n",
 333                gtk_recent_info_get_short_name (ri),
 334                gtk_recent_info_get_mime_type (ri),
 335                gtk_recent_info_get_description (ri),
 336                gtk_recent_info_get_uri (ri)
 337                );
 338
 339
 340       gtk_recent_info_unref (ri);
 341     }
 342
 343   g_list_free (items);
 344 }
 345 #endif
 346
 347
 348 static gboolean
 349 load_file (PsppireWindow *de, const gchar *file_name)
 350 {
 351   gchar *native_file_name;
 352   struct getl_interface *sss;
 353   struct string filename;
 354
 355   ds_init_empty (&filename);
 356
 357   native_file_name =
 358     convert_glib_filename_to_system_filename (file_name, NULL);
 359
 360   syntax_gen_string (&filename, ss_cstr (native_file_name));
 361
 362   g_free (native_file_name);
 363
 364   sss = create_syntax_string_source ("GET FILE=%s.",
 365                                      ds_cstr (&filename));
 366
 367   ds_destroy (&filename);
 368
 369   if (execute_syntax (sss) )
 370     return TRUE;
 371
 372   return FALSE;
 373 }
 374
 375 static GtkWidget *
 376 sysfile_chooser_dialog (PsppireWindow *toplevel)
 377 {
 378   GtkWidget *dialog =
 379     gtk_file_chooser_dialog_new (_("Open"),
 380                                  GTK_WINDOW (toplevel),
 381                                  GTK_FILE_CHOOSER_ACTION_OPEN,
 382                                  GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
 383                                  GTK_STOCK_OPEN, GTK_RESPONSE_ACCEPT,
 384                                  NULL);
 385
 386   GtkFileFilter *filter = gtk_file_filter_new ();
 387   gtk_file_filter_set_name (filter, _("System Files (*.sav)"));
 388   gtk_file_filter_add_pattern (filter, "*.sav");
 389   gtk_file_filter_add_pattern (filter, "*.SAV");
 390   gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
 391
 392   filter = gtk_file_filter_new ();
 393   gtk_file_filter_set_name (filter, _("Portable Files (*.por) "));
 394   gtk_file_filter_add_pattern (filter, "*.por");
 395   gtk_file_filter_add_pattern (filter, "*.POR");
 396   gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
 397
 398   filter = gtk_file_filter_new ();
 399   gtk_file_filter_set_name (filter, _("All Files"));
 400   gtk_file_filter_add_pattern (filter, "*");
 401   gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
 402
 403   {
 404     gchar *dir_name;
 405     gchar *filename = NULL;
 406     g_object_get (toplevel, "filename", &filename, NULL);
 407
 408     if ( ! g_path_is_absolute (filename))
 409       {
 410         gchar *path =
 411           g_build_filename (g_get_current_dir (), filename, NULL);
 412         dir_name = g_path_get_dirname (path);
 413         g_free (path);
 414       }
 415     else
 416       {
 417         dir_name = g_path_get_dirname (filename);
 418       }
 419     gtk_file_chooser_set_current_folder (GTK_FILE_CHOOSER (dialog),
 420                                          dir_name);
 421     free (dir_name);
 422   }
 423
 424   return dialog;
 425 }
 426
 427 /* Callback for the data_open action.
 428    Prompts for a filename and opens it */
 429 static void
 430 open_data_dialog (GtkAction *action, PsppireWindow *de)
 431 {
 432   GtkWidget *dialog = sysfile_chooser_dialog (de);
 433
 434   switch (gtk_dialog_run (GTK_DIALOG (dialog)))
 435     {
 436     case GTK_RESPONSE_ACCEPT:
 437       {
 438         gchar *name =
 439           gtk_file_chooser_get_filename (GTK_FILE_CHOOSER (dialog));
 440
 441         psppire_window_load (de, name);
 442
 443         g_free (name);
 444       }
 445       break;
 446     default:
 447       break;
 448     }
 449
 450   gtk_widget_destroy (dialog);
 451 }
 452
 453 /* Returns true if NAME has a suffix which might denote a PSPP file */
 454 static gboolean
 455 name_has_suffix (const gchar *name)
 456 {
 457   if ( g_str_has_suffix (name, ".sav"))
 458     return TRUE;
 459   if ( g_str_has_suffix (name, ".SAV"))
 460     return TRUE;
 461   if ( g_str_has_suffix (name, ".por"))
 462     return TRUE;
 463   if ( g_str_has_suffix (name, ".POR"))
 464     return TRUE;
 465
 466   return FALSE;
 467 }
 468
 469
 470 /* Save DE to file */
 471 static void
 472 save_file (PsppireWindow *w)
 473 {
 474   gchar *native_file_name = NULL;
 475   gchar *file_name = NULL;
 476   GString *fnx;
 477   struct getl_interface *sss;
 478   struct string filename ;
 479   PsppireDataWindow *de = PSPPIRE_DATA_WINDOW (w);
 480
 481   g_object_get (w, "filename", &file_name, NULL);
 482
 483   fnx = g_string_new (file_name);
 484
 485   if ( ! name_has_suffix (fnx->str))
 486     {
 487       if ( de->save_as_portable)
 488         g_string_append (fnx, ".por");
 489       else
 490         g_string_append (fnx, ".sav");
 491     }
 492
 493   ds_init_empty (&filename);
 494
 495   native_file_name =
 496     convert_glib_filename_to_system_filename (fnx->str, NULL);
 497
 498   g_string_free (fnx, TRUE);
 499
 500   syntax_gen_string (&filename, ss_cstr (native_file_name));
 501   g_free (native_file_name);
 502
 503   if ( de->save_as_portable )
 504     {
 505       sss = create_syntax_string_source ("EXPORT OUTFILE=%s.",
 506                                          ds_cstr (&filename));
 507     }
 508   else
 509     {
 510       sss = create_syntax_string_source ("SAVE OUTFILE=%s.",
 511                                          ds_cstr (&filename));
 512     }
 513
 514   ds_destroy (&filename);
 515
 516   execute_syntax (sss);
 517 }
 518
 519
 520 static void
 521 insert_case (GtkAction *action, gpointer data)
 522 {
 523   PsppireDataWindow *dw = PSPPIRE_DATA_WINDOW (data);
 524
 525   psppire_data_editor_insert_case (dw->data_editor);
 526 }
 527
 528 static void
 529 on_insert_variable (GtkAction *action, gpointer data)
 530 {
 531   PsppireDataEditor *de = PSPPIRE_DATA_EDITOR (data);
 532   psppire_data_editor_insert_variable (de);
 533 }
 534
 535
 536 static void
 537 display_dict (PsppireDataWindow *de)
 538 {
 539
 540   struct getl_interface *sss =
 541     create_syntax_string_source ("DISPLAY DICTIONARY.");
 542
 543   execute_syntax (sss);
 544 }
 545
 546 static void
 547 sysfile_info (PsppireDataWindow *de)
 548 {
 549   GtkWidget *dialog = sysfile_chooser_dialog (PSPPIRE_WINDOW (de));
 550
 551   if  ( GTK_RESPONSE_ACCEPT == gtk_dialog_run (GTK_DIALOG (dialog)))
 552     {
 553       struct string filename;
 554       struct getl_interface *sss;
 555       gchar *file_name =
 556         gtk_file_chooser_get_filename (GTK_FILE_CHOOSER (dialog));
 557
 558       gchar *native_file_name =
 559         convert_glib_filename_to_system_filename (file_name, NULL);
 560
 561       ds_init_empty (&filename);
 562
 563       syntax_gen_string (&filename, ss_cstr (native_file_name));
 564
 565       g_free (native_file_name);
 566
 567       sss = create_syntax_string_source ("SYSFILE INFO %s.",
 568                                          ds_cstr (&filename));
 569       execute_syntax (sss);
 570     }
 571
 572   gtk_widget_destroy (dialog);
 573 }
 574
 575
 576 /* Callback for data_save_as action. Prompt for a filename and save */
 577 static void
 578 data_save_as_dialog (PsppireDataWindow *de)
 579 {
 580   GtkWidget *button_sys;
 581   GtkWidget *dialog =
 582     gtk_file_chooser_dialog_new (_("Save"),
 583                                  GTK_WINDOW (de),
 584                                  GTK_FILE_CHOOSER_ACTION_SAVE,
 585                                  GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
 586                                  GTK_STOCK_SAVE, GTK_RESPONSE_ACCEPT,
 587                                  NULL);
 588
 589   GtkFileFilter *filter = gtk_file_filter_new ();
 590   gtk_file_filter_set_name (filter, _("System Files (*.sav)"));
 591   gtk_file_filter_add_pattern (filter, "*.sav");
 592   gtk_file_filter_add_pattern (filter, "*.SAV");
 593   gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
 594
 595   filter = gtk_file_filter_new ();
 596   gtk_file_filter_set_name (filter, _("Portable Files (*.por) "));
 597   gtk_file_filter_add_pattern (filter, "*.por");
 598   gtk_file_filter_add_pattern (filter, "*.POR");
 599   gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
 600
 601   filter = gtk_file_filter_new ();
 602   gtk_file_filter_set_name (filter, _("All Files"));
 603   gtk_file_filter_add_pattern (filter, "*");
 604   gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
 605
 606   {
 607     GtkWidget *button_por;
 608     GtkWidget *vbox = gtk_vbox_new (TRUE, 5);
 609     button_sys =
 610       gtk_radio_button_new_with_label (NULL, _("System File"));
 611
 612     button_por =
 613       gtk_radio_button_new_with_label
 614       (gtk_radio_button_get_group (GTK_RADIO_BUTTON(button_sys)),
 615        _("Portable File"));
 616
 617     gtk_box_pack_start_defaults (GTK_BOX (vbox), button_sys);
 618     gtk_box_pack_start_defaults (GTK_BOX (vbox), button_por);
 619
 620     gtk_widget_show_all (vbox);
 621
 622     gtk_file_chooser_set_extra_widget (GTK_FILE_CHOOSER(dialog), vbox);
 623   }
 624
 625   switch (gtk_dialog_run (GTK_DIALOG (dialog)))
 626     {
 627     case GTK_RESPONSE_ACCEPT:
 628       {
 629         GString *filename =
 630           g_string_new
 631           (
 632            gtk_file_chooser_get_filename (GTK_FILE_CHOOSER (dialog))
 633            );
 634
 635         de->save_as_portable =
 636           ! gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (button_sys));
 637
 638         if ( ! name_has_suffix (filename->str))
 639           {
 640             if ( de->save_as_portable)
 641               g_string_append (filename, ".por");
 642             else
 643               g_string_append (filename, ".sav");
 644           }
 645
 646         psppire_window_set_filename (PSPPIRE_WINDOW (de), filename->str);
 647
 648         save_file (PSPPIRE_WINDOW (de));
 649
 650         g_string_free (filename, TRUE);
 651       }
 652       break;
 653     default:
 654       break;
 655     }
 656
 657   gtk_widget_destroy (dialog);
 658 }
 659
 660
 661 /* Callback for data_save action.
 662  */
 663 static void
 664 data_save (PsppireWindow *de)
 665 {
 666   const gchar *fn = psppire_window_get_filename (de);
 667
 668   if ( NULL != fn)
 669     psppire_window_save (de);
 670   else
 671     data_save_as_dialog (PSPPIRE_DATA_WINDOW (de));
 672 }
 673
 674
 675 /* Callback for data_new action.
 676    Performs the NEW FILE command */
 677 static void
 678 new_file (GtkAction *action, PsppireDataWindow *de)
 679 {
 680   struct getl_interface *sss =
 681     create_syntax_string_source ("NEW FILE.");
 682
 683   execute_syntax (sss);
 684
 685   psppire_window_set_filename (PSPPIRE_WINDOW (de), NULL);
 686 }
 687
 688
 689
 690 static void
 691 on_edit_paste (GtkAction *a, gpointer data)
 692 {
 693   PsppireDataWindow  *de = PSPPIRE_DATA_WINDOW (data);
 694
 695   psppire_data_editor_clip_paste (de->data_editor);
 696 }
 697
 698 static void
 699 on_edit_copy (GtkMenuItem *m, gpointer data)
 700 {
 701   PsppireDataWindow  *de = PSPPIRE_DATA_WINDOW (data);
 702
 703   psppire_data_editor_clip_copy (de->data_editor);
 704 }
 705
 706
 707
 708 static void
 709 on_edit_cut (GtkMenuItem *m, gpointer data)
 710 {
 711   PsppireDataWindow  *de = PSPPIRE_DATA_WINDOW (data);
 712
 713   psppire_data_editor_clip_cut (de->data_editor);
 714 }
 715
 716
 717 static void
 718 status_bar_activate (GtkToggleAction *action, gpointer data)
 719 {
 720   PsppireDataWindow  *de = PSPPIRE_DATA_WINDOW (data);
 721   GtkWidget *statusbar = get_widget_assert (de->builder, "status-bar");
 722
 723   if ( gtk_toggle_action_get_active (action) )
 724     gtk_widget_show (statusbar);
 725   else
 726     gtk_widget_hide (statusbar);
 727 }
 728
 729
 730 static void
 731 grid_lines_activate (GtkToggleAction *action, gpointer data)
 732 {
 733   PsppireDataWindow  *de = PSPPIRE_DATA_WINDOW (data);
 734   const gboolean grid_visible = gtk_toggle_action_get_active (action);
 735
 736   psppire_data_editor_show_grid (de->data_editor, grid_visible);
 737 }
 738
 739 static void
 740 data_view_activate (GtkCheckMenuItem *menuitem, gpointer data)
 741 {
 742   PsppireDataWindow  *de = PSPPIRE_DATA_WINDOW (data);
 743
 744   gtk_notebook_set_current_page (GTK_NOTEBOOK (de->data_editor), PSPPIRE_DATA_EDITOR_DATA_VIEW);
 745 }
 746
 747
 748 static void
 749 variable_view_activate (GtkCheckMenuItem *menuitem, gpointer data)
 750 {
 751   PsppireDataWindow  *de = PSPPIRE_DATA_WINDOW (data);
 752
 753   gtk_notebook_set_current_page (GTK_NOTEBOOK (de->data_editor), PSPPIRE_DATA_EDITOR_VARIABLE_VIEW);
 754 }
 755
 756
 757 static void
 758 fonts_activate (GtkMenuItem *menuitem, gpointer data)
 759 {
 760   PsppireDataWindow  *de = PSPPIRE_DATA_WINDOW (data);
 761   GtkWidget *toplevel = gtk_widget_get_toplevel (GTK_WIDGET (de));
 762   PangoFontDescription *current_font;
 763   gchar *font_name;
 764   GtkWidget *dialog =
 765     gtk_font_selection_dialog_new (_("Font Selection"));
 766
 767
 768   current_font = GTK_WIDGET(de->data_editor)->style->font_desc;
 769   font_name = pango_font_description_to_string (current_font);
 770
 771   gtk_font_selection_dialog_set_font_name (GTK_FONT_SELECTION_DIALOG (dialog), font_name);
 772
 773   g_free (font_name);
 774
 775   gtk_window_set_transient_for (GTK_WINDOW (dialog),
 776                                 GTK_WINDOW (toplevel));
 777
 778   if ( GTK_RESPONSE_OK == gtk_dialog_run (GTK_DIALOG (dialog)) )
 779     {
 780       const gchar *font = gtk_font_selection_dialog_get_font_name
 781         (GTK_FONT_SELECTION_DIALOG (dialog));
 782
 783       PangoFontDescription* font_desc =
 784         pango_font_description_from_string (font);
 785
 786       psppire_data_editor_set_font (de->data_editor, font_desc);
 787     }
 788
 789   gtk_widget_hide (dialog);
 790 }
 791
 792
 793
 794 /* Callback for the value labels action */
 795 static void
 796 toggle_value_labels (GtkToggleAction *ta, gpointer data)
 797 {
 798   PsppireDataWindow  *de = PSPPIRE_DATA_WINDOW (data);
 799
 800   g_object_set (de->data_editor, "value-labels", gtk_toggle_action_get_active (ta), NULL);
 801 }
 802
 803 static void
 804 toggle_split_window (GtkToggleAction *ta, gpointer data)
 805 {
 806   PsppireDataWindow  *de = PSPPIRE_DATA_WINDOW (data);
 807
 808   psppire_data_editor_split_window (de->data_editor,
 809                                     gtk_toggle_action_get_active (ta));
 810 }
 811
 812
 813 static void
 814 file_quit (GtkCheckMenuItem *menuitem, gpointer data)
 815 {
 816   /* FIXME: Need to be more intelligent here.
 817      Give the user the opportunity to save any unsaved data.
 818   */
 819   g_object_unref (the_data_store);
 820
 821   psppire_quit ();
 822 }
 823
 824
 825
 826 static GtkWidget *
 827 create_data_sheet_variable_popup_menu (PsppireDataWindow *de)
 828 {
 829   GtkWidget *menu = gtk_menu_new ();
 830
 831   GtkWidget *sort_ascending =
 832     gtk_action_create_menu_item (gtk_action_new ("sort-up",
 833                                                  _("Sort Ascending"),
 834                                                  NULL,
 835                                                  "gtk-sort-ascending"));
 836
 837   GtkWidget *sort_descending =
 838     gtk_action_create_menu_item (gtk_action_new ("sort-down",
 839                                                  _("Sort Descending"),
 840                                                  NULL,
 841                                                  "gtk-sort-descending"));
 842
 843   GtkWidget *insert_variable =
 844     gtk_menu_item_new_with_label (_("Insert Variable"));
 845
 846   GtkWidget *clear_variable =
 847     gtk_menu_item_new_with_label (_("Clear"));
 848
 849
 850   gtk_action_connect_proxy (de->delete_variables,
 851                             clear_variable );
 852
 853
 854   gtk_menu_shell_append (GTK_MENU_SHELL (menu), insert_variable);
 855
 856
 857   gtk_menu_shell_append (GTK_MENU_SHELL (menu),
 858                          gtk_separator_menu_item_new ());
 859
 860
 861   gtk_menu_shell_append (GTK_MENU_SHELL (menu), clear_variable);
 862
 863
 864   gtk_menu_shell_append (GTK_MENU_SHELL (menu),
 865                          gtk_separator_menu_item_new ());
 866
 867
 868   gtk_menu_shell_append (GTK_MENU_SHELL (menu), sort_ascending);
 869
 870
 871   g_signal_connect_swapped (sort_ascending, "activate",
 872                             G_CALLBACK (psppire_data_editor_sort_ascending),
 873                             de->data_editor);
 874
 875   g_signal_connect_swapped (sort_descending, "activate",
 876                             G_CALLBACK (psppire_data_editor_sort_descending),
 877                             de->data_editor);
 878
 879   g_signal_connect_swapped (insert_variable, "activate",
 880                             G_CALLBACK (gtk_action_activate),
 881                             de->insert_variable);
 882
 883
 884   gtk_menu_shell_append (GTK_MENU_SHELL (menu), sort_descending);
 885
 886   gtk_widget_show_all (menu);
 887
 888   return menu;
 889 }
 890
 891
 892 static GtkWidget *
 893 create_data_sheet_cases_popup_menu (PsppireDataWindow *de)
 894 {
 895   GtkWidget *menu = gtk_menu_new ();
 896
 897   GtkWidget *insert_case =
 898     gtk_menu_item_new_with_label (_("Insert Case"));
 899
 900   GtkWidget *delete_case =
 901     gtk_menu_item_new_with_label (_("Clear"));
 902
 903
 904   gtk_action_connect_proxy (de->delete_cases,
 905                             delete_case);
 906
 907
 908   gtk_menu_shell_append (GTK_MENU_SHELL (menu), insert_case);
 909
 910   g_signal_connect_swapped (insert_case, "activate",
 911                             G_CALLBACK (gtk_action_activate),
 912                             de->insert_case);
 913
 914
 915   gtk_menu_shell_append (GTK_MENU_SHELL (menu),
 916                          gtk_separator_menu_item_new ());
 917
 918
 919   gtk_menu_shell_append (GTK_MENU_SHELL (menu), delete_case);
 920
 921
 922   gtk_widget_show_all (menu);
 923
 924   return menu;
 925 }
 926
 927
 928 static GtkWidget *
 929 create_var_sheet_variable_popup_menu (PsppireDataWindow *de)
 930 {
 931   GtkWidget *menu = gtk_menu_new ();
 932
 933   GtkWidget *insert_variable =
 934     gtk_menu_item_new_with_label (_("Insert Variable"));
 935
 936   GtkWidget *delete_variable =
 937     gtk_menu_item_new_with_label (_("Clear"));
 938
 939
 940   gtk_action_connect_proxy (de->delete_variables,
 941                             delete_variable);
 942
 943
 944   gtk_menu_shell_append (GTK_MENU_SHELL (menu), insert_variable);
 945
 946   g_signal_connect_swapped (insert_variable, "activate",
 947                             G_CALLBACK (gtk_action_activate),
 948                             de->insert_variable);
 949
 950
 951   gtk_menu_shell_append (GTK_MENU_SHELL (menu),
 952                          gtk_separator_menu_item_new ());
 953
 954
 955   gtk_menu_shell_append (GTK_MENU_SHELL (menu), delete_variable);
 956
 957
 958   gtk_widget_show_all (menu);
 959
 960   return menu;
 961 }
 962
 963
 964 static void
 965 on_recent_data_select (GtkMenuShell *menushell,
 966                        PsppireWindow *window)
 967 {
 968   gchar *file;
 969
 970   gchar *uri =
 971     gtk_recent_chooser_get_current_uri (GTK_RECENT_CHOOSER (menushell));
 972
 973   file = g_filename_from_uri (uri, NULL, NULL);
 974
 975   g_free (uri);
 976
 977   psppire_window_load (window, file);
 978
 979   g_free (file);
 980 }
 981
 982 static void
 983 on_recent_files_select (GtkMenuShell *menushell,   gpointer user_data)
 984 {
 985   gchar *file;
 986
 987   GtkWidget *se ;
 988
 989   gchar *uri =
 990     gtk_recent_chooser_get_current_uri (GTK_RECENT_CHOOSER (menushell));
 991
 992   file = g_filename_from_uri (uri, NULL, NULL);
 993
 994   g_free (uri);
 995
 996   se = psppire_syntax_window_new ();
 997
 998   if ( psppire_window_load (PSPPIRE_WINDOW (se), file) )
 999     gtk_widget_show (se);
1000   else
1001     gtk_widget_destroy (se);
1002
1003   g_free (file);
1004 }
1005
1006
1007 static void
1008 enable_delete_cases (GtkWidget *w, gint case_num, gpointer data)
1009 {
1010   PsppireDataWindow *de = PSPPIRE_DATA_WINDOW (data);
1011
1012   gtk_action_set_visible (de->delete_cases, case_num != -1);
1013 }
1014
1015
1016 static void
1017 enable_delete_variables (GtkWidget *w, gint var, gpointer data)
1018 {
1019   PsppireDataWindow *de = PSPPIRE_DATA_WINDOW (data);
1020
1021   gtk_action_set_visible (de->delete_variables, var != -1);
1022 }
1023
1024 /* Callback for when the datasheet/varsheet is selected */
1025 static void
1026 on_switch_sheet (GtkNotebook *notebook,
1027                  GtkNotebookPage *page,
1028                  guint page_num,
1029                  gpointer user_data)
1030 {
1031   PsppireDataWindow *de = PSPPIRE_DATA_WINDOW (user_data);
1032
1033   GtkUIManager *uim = GTK_UI_MANAGER (get_object_assert (de->builder, "uimanager1", GTK_TYPE_UI_MANAGER));
1034
1035   GtkWidget *view_data =
1036     gtk_ui_manager_get_widget (uim,"/ui/menubar/view/view_data");
1037
1038   GtkWidget *view_variables =
1039     gtk_ui_manager_get_widget (uim,"/ui/menubar/view/view_variables");
1040
1041   switch (page_num)
1042     {
1043     case PSPPIRE_DATA_EDITOR_VARIABLE_VIEW:
1044       gtk_widget_hide (view_variables);
1045       gtk_widget_show (view_data);
1046       gtk_action_set_sensitive (de->insert_variable, TRUE);
1047       gtk_action_set_sensitive (de->insert_case, FALSE);
1048       gtk_action_set_sensitive (de->invoke_goto_dialog, FALSE);
1049       break;
1050     case PSPPIRE_DATA_EDITOR_DATA_VIEW:
1051       gtk_widget_show (view_variables);
1052       gtk_widget_hide (view_data);
1053       gtk_action_set_sensitive (de->invoke_goto_dialog, TRUE);
1054       gtk_action_set_sensitive (de->insert_case, TRUE);
1055       break;
1056     default:
1057       g_assert_not_reached ();
1058       break;
1059     }
1060
1061 #if 0
1062   update_paste_menuitem (de, page_num);
1063 #endif
1064 }
1065
1066
1067 static GtkAction *
1068 resolve_action (GtkBuilder *builder, const gchar *action, const gchar *proxy)
1069 {
1070   GtkWidget *pr = NULL;
1071   GtkAction *act = get_action_assert (builder, action);
1072   g_assert (GTK_IS_ACTION (act));
1073
1074   if ( proxy )
1075     pr = get_widget_assert (builder, proxy);
1076
1077   if ( pr )
1078     gtk_action_connect_proxy (act, pr);
1079
1080   return act;
1081 }
1082
1083
1084 static void
1085 set_unsaved (gpointer w)
1086 {
1087   psppire_window_set_unsaved (PSPPIRE_WINDOW (w));
1088 }
1089
1090 static void
1091 psppire_data_window_init (PsppireDataWindow *de)
1092 {
1093   PsppireVarStore *vs;
1094
1095   GtkWidget *menubar;
1096   GtkWidget *hb ;
1097   GtkWidget *sb ;
1098
1099   GtkWidget *box = gtk_vbox_new (FALSE, 0);
1100   de->builder = builder_new ("data-editor.ui");
1101
1102   menubar = get_widget_assert (de->builder, "menubar");
1103   hb = get_widget_assert (de->builder, "handlebox1");
1104   sb = get_widget_assert (de->builder, "status-bar");
1105
1106   de->data_editor =
1107     PSPPIRE_DATA_EDITOR (psppire_data_editor_new (the_var_store, the_data_store));
1108
1109   g_signal_connect_swapped (the_data_store, "case-changed",
1110                             G_CALLBACK (set_unsaved), de);
1111
1112   g_signal_connect_swapped (the_data_store, "case-inserted",
1113                             G_CALLBACK (set_unsaved), de);
1114
1115   g_signal_connect_swapped (the_data_store, "cases-deleted",
1116                             G_CALLBACK (set_unsaved), de);
1117
1118   dataset_set_callback (the_dataset, set_unsaved, de);
1119
1120   connect_help (de->builder);
1121
1122   gtk_box_pack_start (GTK_BOX (box), menubar, FALSE, TRUE, 0);
1123   gtk_box_pack_start (GTK_BOX (box), hb, FALSE, TRUE, 0);
1124   gtk_box_pack_start (GTK_BOX (box), GTK_WIDGET (de->data_editor), TRUE, TRUE, 0);
1125   gtk_box_pack_start (GTK_BOX (box), sb, FALSE, TRUE, 0);
1126
1127   gtk_container_add (GTK_CONTAINER (de), box);
1128
1129   set_cut_copy_menuitem_sensitivity (de, FALSE);
1130
1131   g_signal_connect_swapped (de->data_editor, "data-selection-changed",
1132                     G_CALLBACK (set_cut_copy_menuitem_sensitivity), de);
1133
1134
1135   set_paste_menuitem_sensitivity (de, FALSE);
1136
1137   g_signal_connect_swapped (de->data_editor, "data-available-changed",
1138                     G_CALLBACK (set_paste_menuitem_sensitivity), de);
1139
1140   dataset_add_transform_change_callback (the_dataset,
1141                                          transformation_change_callback,
1142                                          de);
1143
1144
1145   vs = the_var_store;
1146
1147   g_assert(vs); /* Traps a possible bug in w32 build */
1148
1149   g_signal_connect (vs->dict, "weight-changed",
1150                     G_CALLBACK (on_weight_change),
1151                     de);
1152
1153   g_signal_connect (vs->dict, "filter-changed",
1154                     G_CALLBACK (on_filter_change),
1155                     de);
1156
1157   g_signal_connect (vs->dict, "split-changed",
1158                     G_CALLBACK (on_split_change),
1159                     de);
1160
1161
1162   g_signal_connect (get_action_assert (de->builder, "edit_copy"),
1163                     "activate",
1164                     G_CALLBACK (on_edit_copy), de);
1165
1166   g_signal_connect (get_action_assert (de->builder, "edit_cut"),
1167                     "activate",
1168                     G_CALLBACK (on_edit_cut), de);
1169
1170
1171
1172   {
1173     GtkWidget *toolbarbutton = get_widget_assert (de->builder, "button-open");
1174
1175     GtkAction *action_data_open =
1176       resolve_action (de->builder, "file_open_data", NULL);
1177
1178     g_object_set (action_data_open,
1179                   "tooltip",  _("Open a data file"),
1180                   "stock-id", "gtk-open",
1181                   NULL);
1182
1183     g_signal_connect (action_data_open, "activate",
1184                       G_CALLBACK (open_data_dialog), de);
1185
1186     g_signal_connect_swapped (toolbarbutton, "clicked",
1187                       G_CALLBACK (gtk_action_activate), action_data_open);
1188   }
1189
1190
1191
1192   {
1193     GtkAction *action_data_new =
1194       resolve_action (de->builder, "file_new_data", NULL);
1195
1196     g_object_set (action_data_new,
1197                   "tooltip", _("New data file"),
1198                   "stock-id", "gtk-new",
1199                   NULL);
1200
1201     g_signal_connect (action_data_new, "activate",
1202                       G_CALLBACK (new_file), de);
1203   }
1204
1205
1206
1207   {
1208     GtkAction *invoke_text_import_assistant =
1209       resolve_action (de->builder, "file_import-text", NULL);
1210
1211     g_object_set (invoke_text_import_assistant,
1212                   "tooltip",  _("Import text data file"),
1213                   "stock-id", "gtk-convert",
1214                   NULL);
1215
1216     g_signal_connect (invoke_text_import_assistant, "activate",
1217                       G_CALLBACK (text_data_import_assistant), de);
1218   }
1219
1220
1221
1222   {
1223     GtkAction *action_data_save =
1224       resolve_action (de->builder, "file_save", "button-save");
1225
1226
1227     g_object_set (action_data_save,
1228                   "tooltip", _("Save data to file"),
1229                   "stock-id", "gtk-save",
1230                   NULL);
1231
1232     g_signal_connect_swapped (action_data_save, "activate",
1233                               G_CALLBACK (data_save), de);
1234   }
1235
1236
1237
1238
1239   {
1240     GtkAction *action_data_save_as =
1241       resolve_action (de->builder, "file_save_as", NULL);
1242
1243     g_object_set (action_data_save_as,
1244                   "label", _("Save As"),
1245                   "tooltip", _("Save data to file"),
1246                   "stock-id", "gtk-save-as",
1247                   NULL);
1248
1249     g_signal_connect_swapped (action_data_save_as, "activate",
1250                       G_CALLBACK (data_save_as_dialog), de);
1251   }
1252
1253
1254   {
1255     GtkAction *action_info_working_file =
1256       resolve_action (de->builder,
1257                       "file_information_working-file", NULL);
1258
1259
1260     g_signal_connect_swapped (action_info_working_file, "activate",
1261                       G_CALLBACK (display_dict), de);
1262   }
1263
1264
1265   {
1266     GtkAction *action_info_external_file =
1267       resolve_action (de->builder,
1268                       "file_information_external-file", NULL);
1269
1270
1271     g_signal_connect_swapped (action_info_external_file, "activate",
1272                       G_CALLBACK (sysfile_info), de);
1273   }
1274
1275
1276
1277   {
1278     GtkAction *value_labels_action =
1279       resolve_action (de->builder,
1280                       "view_value-labels", "togglebutton-value-labels");
1281
1282     g_object_set (value_labels_action,
1283                   "tooltip",  _("Show/hide value labels"),
1284                   "stock-id", "pspp-value-labels",
1285                   NULL);
1286
1287     g_signal_connect (value_labels_action, "toggled",
1288                       G_CALLBACK (toggle_value_labels), de);
1289   }
1290
1291
1292   g_signal_connect (get_action_assert (de->builder, "edit_paste"), "activate",
1293                     G_CALLBACK (on_edit_paste),
1294                     de);
1295
1296   {
1297     de->delete_cases =
1298       resolve_action (de->builder, "edit_clear-cases", NULL);
1299
1300
1301     g_object_set (de->delete_cases,
1302                   "label", _("Clear"),
1303                   "tooltip", _("Delete the cases at the selected position(s)"),
1304                   "stock-id", "gtk-clear",
1305                   NULL);
1306
1307     g_signal_connect_swapped (de->delete_cases, "activate",
1308                               G_CALLBACK (psppire_data_editor_delete_cases),
1309                               de->data_editor);
1310
1311     gtk_action_set_visible (de->delete_cases, FALSE);
1312   }
1313
1314
1315   {
1316     de->delete_variables =
1317       resolve_action (de->builder, "edit_clear-variables", NULL);
1318
1319     g_object_set (de->delete_variables,
1320                   "label", _("Clear"),
1321                   "tooltip", _("Delete the variables at the selected position(s)"),
1322                   "stock-id", "gtk-clear",
1323                   NULL);
1324
1325
1326     g_signal_connect_swapped (de->delete_variables, "activate",
1327                               G_CALLBACK (psppire_data_editor_delete_variables),
1328                               de->data_editor);
1329
1330     gtk_action_set_visible (de->delete_variables, FALSE);
1331   }
1332
1333
1334   de->insert_variable =
1335     resolve_action (de->builder, "edit_insert-variable",
1336                     "button-insert-variable");
1337
1338   g_object_set (de->insert_variable,
1339                 "tooltip", _("Create a new variable at the current position"),
1340                 "stock-id", "pspp-insert-variable",
1341                 NULL);
1342
1343   g_signal_connect (de->insert_variable, "activate",
1344                     G_CALLBACK (on_insert_variable), de->data_editor);
1345
1346
1347
1348
1349
1350   de->insert_case =
1351     resolve_action (de->builder, "edit_insert-case", "button-insert-case");
1352
1353   g_object_set (de->insert_case,
1354                 "tooltip", _("Create a new case at the current position"),
1355                 "stock-id", "pspp-insert-case",
1356                 NULL);
1357
1358   g_signal_connect (de->insert_case, "activate",
1359                     G_CALLBACK (insert_case), de);
1360
1361
1362
1363
1364
1365   de->invoke_goto_dialog =
1366     resolve_action (de->builder, "edit_goto-case", "button-goto-case");
1367
1368
1369   g_object_set (de->invoke_goto_dialog,
1370                 "tooltip", _("Jump to a Case in the Data Sheet"),
1371                 "stock-id", "gtk-jump-to",
1372                 NULL);
1373
1374   g_signal_connect (de->invoke_goto_dialog, "activate",
1375                     G_CALLBACK (goto_case_dialog), de);
1376
1377
1378
1379   {
1380     GtkAction *invoke_weight_cases_dialog =
1381       resolve_action (de->builder, "data_weight-cases", "button-weight-cases");
1382
1383
1384     g_object_set (invoke_weight_cases_dialog,
1385                   "stock-id", "pspp-weight-cases",
1386                   "tooltip", _("Weight cases by variable"),
1387                   NULL);
1388
1389     g_signal_connect (invoke_weight_cases_dialog, "activate",
1390                       G_CALLBACK (weight_cases_dialog), de);
1391   }
1392
1393
1394   {
1395     GtkAction *invoke_transpose_dialog =
1396       resolve_action (de->builder, "data_transpose", NULL);
1397
1398
1399     g_object_set (invoke_transpose_dialog,
1400                   "tooltip", _("Transpose the cases with the variables"),
1401                   "stock-id", "pspp-transpose",
1402                   NULL);
1403
1404     g_signal_connect (invoke_transpose_dialog, "activate",
1405                       G_CALLBACK (transpose_dialog), de);
1406   }
1407
1408
1409   {
1410     GtkAction *invoke_split_file_dialog =
1411       resolve_action (de->builder, "data_split-file", "button-split-file");
1412
1413     g_object_set (invoke_split_file_dialog,
1414                   "tooltip", _("Split the active file"),
1415                   "stock-id", "pspp-split-file",
1416                   NULL);
1417
1418     g_signal_connect (invoke_split_file_dialog, "activate",
1419                       G_CALLBACK (split_file_dialog), de);
1420   }
1421
1422
1423   {
1424     GtkAction *invoke_sort_cases_dialog =
1425       resolve_action (de->builder, "data_sort-cases", NULL);
1426
1427
1428     g_object_set (invoke_sort_cases_dialog,
1429                   "tooltip", _("Sort cases in the active file"),
1430                   "stock-id", "gtk-sort-ascending",
1431                   NULL);
1432
1433     g_signal_connect (invoke_sort_cases_dialog, "activate",
1434                       G_CALLBACK (sort_cases_dialog), de);
1435   }
1436
1437
1438   {
1439     GtkAction *invoke_select_cases_dialog =
1440       resolve_action (de->builder, "data_select-cases", "button-select-cases");
1441
1442     g_object_set (invoke_select_cases_dialog,
1443                   "tooltip", _("Select cases from the active file"),
1444                   "stock-id", "pspp-select-cases",
1445                   NULL);
1446
1447     g_signal_connect (invoke_select_cases_dialog, "activate",
1448                       G_CALLBACK (select_cases_dialog), de);
1449   }
1450
1451
1452   {
1453     GtkAction *invoke_compute_dialog =
1454       resolve_action (de->builder, "transform_compute", NULL);
1455
1456     g_object_set (invoke_compute_dialog,
1457                   "tooltip", _("Compute new values for a variable"),
1458                   "stock-id", "pspp-compute",
1459                   NULL);
1460
1461     g_signal_connect (invoke_compute_dialog, "activate",
1462                       G_CALLBACK (compute_dialog), de);
1463   }
1464
1465
1466   {
1467     GtkAction *invoke_oneway_anova_dialog =
1468       resolve_action (de->builder, "oneway-anova", NULL);
1469
1470     g_object_set (invoke_oneway_anova_dialog,
1471                   "tooltip", _("Perform one way analysis of variance"),
1472                   NULL);
1473
1474     g_signal_connect (invoke_oneway_anova_dialog, "activate",
1475                       G_CALLBACK (oneway_anova_dialog), de);
1476   }
1477
1478
1479   {
1480     GtkAction *invoke_t_test_independent_samples_dialog =
1481       resolve_action (de->builder, "indep-t-test", NULL);
1482
1483
1484     g_object_set (invoke_t_test_independent_samples_dialog,
1485                   "tooltip",
1486                   _("Calculate T Test for samples from independent groups"),
1487                   NULL);
1488
1489     g_signal_connect (invoke_t_test_independent_samples_dialog, "activate",
1490                       G_CALLBACK (t_test_independent_samples_dialog), de);
1491   }
1492
1493
1494   {
1495     GtkAction *invoke_t_test_paired_samples_dialog =
1496       resolve_action (de->builder, "paired-t-test", NULL);
1497
1498     g_object_set (invoke_t_test_paired_samples_dialog,
1499                   "tooltip",
1500                   _("Calculate T Test for paired samples"),
1501                   NULL);
1502
1503     g_signal_connect (invoke_t_test_paired_samples_dialog, "activate",
1504                       G_CALLBACK (t_test_paired_samples_dialog), de);
1505   }
1506
1507
1508   {
1509     GtkAction *invoke_t_test_one_sample_dialog =
1510       resolve_action (de->builder, "one-sample-t-test", NULL);
1511
1512     g_object_set (invoke_t_test_one_sample_dialog,
1513                   "tooltip",
1514                   _("Calculate T Test for sample from a single distribution"),
1515                   NULL);
1516
1517     g_signal_connect (invoke_t_test_one_sample_dialog, "activate",
1518                       G_CALLBACK (t_test_one_sample_dialog), de);
1519   }
1520
1521
1522   {
1523     GtkAction *invoke_comments_dialog =
1524       resolve_action (de->builder, "utilities_comments", NULL);
1525
1526
1527     g_object_set (invoke_comments_dialog,
1528                   "tooltip",
1529                   _("Commentary text for the data file"),
1530                   NULL);
1531
1532     g_signal_connect (invoke_comments_dialog, "activate",
1533                       G_CALLBACK (comments_dialog), de);
1534   }
1535
1536
1537
1538   {
1539     GtkAction *invoke_find_dialog =
1540       resolve_action (de->builder, "edit_find", "button-find");
1541
1542     g_object_set (invoke_find_dialog, "stock-id", "gtk-find", NULL);
1543
1544     g_signal_connect (invoke_find_dialog, "activate",
1545                       G_CALLBACK (find_dialog), de);
1546   }
1547
1548
1549   {
1550     GtkAction *invoke_rank_dialog =
1551       resolve_action (de->builder, "transform_rank", NULL);
1552
1553     g_object_set (invoke_rank_dialog,
1554                   "stock-id", "pspp-rank-cases",
1555                   "tooltip", _("Rank Cases"),
1556                   NULL);
1557
1558     g_signal_connect (invoke_rank_dialog, "activate",
1559                       G_CALLBACK (rank_dialog), de);
1560   }
1561
1562
1563   {
1564     GtkAction *invoke_recode_same_dialog =
1565       resolve_action (de->builder, "transform_recode-same", NULL);
1566
1567     g_object_set (invoke_recode_same_dialog,
1568                   "stock-id", "pspp-recode-same",
1569                   "tooltip", _("Recode values into the same variables"),
1570                   NULL);
1571
1572     g_signal_connect (invoke_recode_same_dialog, "activate",
1573                       G_CALLBACK (recode_same_dialog), de);
1574   }
1575
1576
1577   {
1578     GtkAction *invoke_recode_different_dialog  =
1579       resolve_action (de->builder, "transform_recode-different", NULL);
1580
1581     g_object_set (invoke_recode_different_dialog,
1582                   "stock-id", "pspp-recode-different",
1583                   "tooltip", _("Recode values into different variables"),
1584                   NULL);
1585
1586     g_signal_connect (invoke_recode_different_dialog, "activate",
1587                       G_CALLBACK (recode_different_dialog), de);
1588   }
1589
1590
1591   {
1592     GtkAction *invoke_variable_info_dialog  =
1593       resolve_action (de->builder, "utilities_variables", "button-goto-variable");
1594
1595     g_object_set (invoke_variable_info_dialog,
1596                   "stock-id", "pspp-goto-variable",
1597                   "tooltip", _("Jump to variable"),
1598                   NULL);
1599
1600     g_signal_connect (invoke_variable_info_dialog, "activate",
1601                       G_CALLBACK (variable_info_dialog), de);
1602   }
1603
1604
1605   {
1606     GtkAction *invoke_descriptives_dialog =
1607       resolve_action (de->builder,  "analyze_descriptives", NULL);
1608
1609     g_object_set (invoke_descriptives_dialog,
1610                   "tooltip", _("Calculate descriptive statistics (mean, variance, ...)"),
1611                   "stock-id", "pspp-descriptives",
1612                   NULL);
1613
1614     g_signal_connect (invoke_descriptives_dialog, "activate",
1615                       G_CALLBACK (descriptives_dialog), de);
1616   }
1617
1618
1619   {
1620     GtkAction *invoke_frequencies_dialog =
1621       resolve_action (de->builder,  "analyze_frequencies", NULL);
1622
1623     g_object_set (invoke_frequencies_dialog,
1624                   "tooltip", _("Generate frequency statistics"),
1625                   "stock-id", "pspp-frequencies",
1626                   NULL);
1627
1628     g_signal_connect (invoke_frequencies_dialog, "activate",
1629                       G_CALLBACK (frequencies_dialog), de);
1630   }
1631
1632
1633   {
1634     GtkAction *invoke_crosstabs_dialog =
1635       resolve_action (de->builder, "crosstabs", NULL);
1636
1637     g_object_set (invoke_crosstabs_dialog,
1638                   "tooltip", _("Generate crosstabulations"),
1639                   "stock-id", "pspp-crosstabs",
1640                   NULL);
1641
1642     g_signal_connect (invoke_crosstabs_dialog, "activate",
1643                       G_CALLBACK (crosstabs_dialog), de);
1644   }
1645
1646
1647
1648   {
1649     GtkAction *invoke_examine_dialog =
1650       resolve_action (de->builder, "analyze_explore", NULL);
1651
1652     g_object_set (invoke_examine_dialog,
1653                   "tooltip", _("Examine Data by Factors"),
1654                   "stock-id", "pspp-examine",
1655                   NULL);
1656
1657     g_signal_connect (invoke_examine_dialog, "activate",
1658                       G_CALLBACK (examine_dialog), de);
1659   }
1660
1661
1662   {
1663     GtkAction *invoke_regression_dialog =
1664       resolve_action (de->builder, "linear-regression", NULL);
1665
1666     g_object_set (invoke_regression_dialog,
1667                   "tooltip", _("Estimate parameters of the linear model"),
1668                   "stock-id", "pspp-regression",
1669                   NULL
1670                   );
1671
1672     g_signal_connect (invoke_regression_dialog, "activate",
1673                       G_CALLBACK (regression_dialog), de);
1674   }
1675
1676   {
1677     GtkAction *invoke_reliability_dialog =
1678       resolve_action (de->builder, "reliability", NULL);
1679
1680     g_object_set (invoke_reliability_dialog,
1681                   "tooltip", _("Reliability Analysis"),
1682                   "stock-id", "pspp-reliability",
1683                   NULL
1684                   );
1685
1686     g_signal_connect (invoke_reliability_dialog, "activate",
1687                       G_CALLBACK (reliability_dialog), de);
1688   }
1689
1690
1691   {
1692     GtkUIManager *uim = GTK_UI_MANAGER (get_object_assert (de->builder, "uimanager1", GTK_TYPE_UI_MANAGER));
1693
1694     GtkWidget *recent_data =
1695       gtk_ui_manager_get_widget (uim,"/ui/menubar/file/file_recent-data");
1696
1697     GtkWidget *recent_files =
1698       gtk_ui_manager_get_widget (uim,"/ui/menubar/file/file_recent-files");
1699
1700
1701     GtkWidget *menu_data =
1702       gtk_recent_chooser_menu_new_for_manager (the_recent_mgr);
1703
1704     GtkWidget *menu_files =
1705       gtk_recent_chooser_menu_new_for_manager (the_recent_mgr);
1706
1707     {
1708       GtkRecentFilter *filter = gtk_recent_filter_new ();
1709
1710       gtk_recent_filter_add_pattern (filter, "*.sav");
1711       gtk_recent_filter_add_pattern (filter, "*.SAV");
1712       gtk_recent_filter_add_pattern (filter, "*.por");
1713       gtk_recent_filter_add_pattern (filter, "*.POR");
1714
1715       gtk_recent_chooser_set_sort_type (GTK_RECENT_CHOOSER (menu_data), GTK_RECENT_SORT_MRU);
1716
1717       gtk_recent_chooser_add_filter (GTK_RECENT_CHOOSER (menu_data), filter);
1718     }
1719
1720     gtk_menu_item_set_submenu (GTK_MENU_ITEM (recent_data), menu_data);
1721
1722
1723     g_signal_connect (menu_data, "selection-done",
1724                       G_CALLBACK (on_recent_data_select),
1725                       de);
1726
1727     {
1728       GtkRecentFilter *filter = gtk_recent_filter_new ();
1729
1730       gtk_recent_filter_add_pattern (filter, "*.sps");
1731       gtk_recent_filter_add_pattern (filter, "*.SPS");
1732
1733       gtk_recent_chooser_set_sort_type (GTK_RECENT_CHOOSER (menu_files), GTK_RECENT_SORT_MRU);
1734
1735       gtk_recent_chooser_add_filter (GTK_RECENT_CHOOSER (menu_files), filter);
1736     }
1737
1738     gtk_menu_item_set_submenu (GTK_MENU_ITEM (recent_files), menu_files);
1739
1740     g_signal_connect (menu_files, "selection-done",
1741                       G_CALLBACK (on_recent_files_select),
1742                       de);
1743
1744   }
1745
1746   g_signal_connect (get_action_assert (de->builder,"file_new_syntax"),
1747                     "activate",
1748                     G_CALLBACK (create_syntax_window),
1749                     NULL);
1750
1751   g_signal_connect (get_action_assert (de->builder,"file_open_syntax"),
1752                     "activate",
1753                     G_CALLBACK (open_syntax_window),
1754                     de);
1755
1756   {
1757     GtkAction *abt = get_action_assert (de->builder, "help_about");
1758     g_object_set (abt, "stock-id", "gtk-about", NULL);
1759     g_signal_connect (abt,
1760                       "activate",
1761                       G_CALLBACK (about_new),
1762                       de);
1763   }
1764
1765
1766   g_signal_connect (get_action_assert (de->builder,"help_reference"),
1767                     "activate",
1768                     G_CALLBACK (reference_manual),
1769                     de);
1770
1771
1772   g_signal_connect (de->data_editor,
1773                     "cases-selected",
1774                     G_CALLBACK (enable_delete_cases),
1775                     de);
1776
1777   g_signal_connect (de->data_editor,
1778                     "variables-selected",
1779                     G_CALLBACK (enable_delete_variables),
1780                     de);
1781
1782
1783   g_signal_connect (de->data_editor,
1784                     "switch-page",
1785                     G_CALLBACK (on_switch_sheet), de);
1786
1787   gtk_notebook_set_current_page (GTK_NOTEBOOK (de->data_editor), PSPPIRE_DATA_EDITOR_VARIABLE_VIEW);
1788   gtk_notebook_set_current_page (GTK_NOTEBOOK (de->data_editor), PSPPIRE_DATA_EDITOR_DATA_VIEW);
1789
1790   g_signal_connect (get_action_assert (de->builder, "view_statusbar"),
1791                     "activate",
1792                     G_CALLBACK (status_bar_activate), de);
1793
1794
1795   g_signal_connect (get_action_assert (de->builder, "view_gridlines"),
1796                     "activate",
1797                     G_CALLBACK (grid_lines_activate), de);
1798
1799
1800
1801   g_signal_connect (get_action_assert (de->builder, "view_data"),
1802                     "activate",
1803                     G_CALLBACK (data_view_activate), de);
1804
1805   g_signal_connect (get_action_assert (de->builder, "view_variables"),
1806                     "activate",
1807                     G_CALLBACK (variable_view_activate), de);
1808
1809
1810   {
1811     GtkAction *font_action =
1812       resolve_action (de->builder, "view_fonts", NULL);
1813
1814     g_object_set (font_action,
1815                   "stock-id", "gtk-select-font",
1816                   NULL);
1817
1818     g_signal_connect (font_action,
1819                       "activate",
1820                       G_CALLBACK (fonts_activate), de);
1821   }
1822
1823
1824
1825   g_signal_connect (get_action_assert (de->builder, "file_quit"),
1826                     "activate",
1827                     G_CALLBACK (file_quit), de);
1828
1829   g_signal_connect (get_action_assert (de->builder, "transform_run-pending"),
1830                     "activate",
1831                     G_CALLBACK (execute), de);
1832
1833
1834   g_signal_connect (get_action_assert (de->builder, "windows_minimise_all"),
1835                     "activate",
1836                     G_CALLBACK (psppire_window_minimise_all), NULL);
1837
1838
1839   {
1840     GtkAction *split_window_action =
1841       resolve_action (de->builder, "windows_split", NULL);
1842
1843     g_object_set (split_window_action,
1844                   "tooltip", _("Split the window vertically and horizontally"),
1845                   "stock-id", "pspp-split-window",
1846                   NULL);
1847
1848     g_signal_connect (split_window_action, "toggled",
1849                       G_CALLBACK (toggle_split_window),
1850                       de);
1851   }
1852
1853   {
1854     GtkUIManager *uim = GTK_UI_MANAGER (get_object_assert (de->builder, "uimanager1", GTK_TYPE_UI_MANAGER));
1855
1856     PSPPIRE_WINDOW (de)->menu =
1857       GTK_MENU_SHELL (gtk_ui_manager_get_widget (uim,"/ui/menubar/windows/windows_minimise_all")->parent);
1858   }
1859
1860   {
1861     GtkMenu *data_sheet_variable_popup_menu =
1862       GTK_MENU (create_data_sheet_variable_popup_menu (de));
1863
1864     GtkMenu *var_sheet_variable_popup_menu =
1865       GTK_MENU (create_var_sheet_variable_popup_menu (de));
1866
1867     GtkMenu *data_sheet_cases_popup_menu =
1868       GTK_MENU (create_data_sheet_cases_popup_menu (de));
1869
1870     g_object_set (de->data_editor,
1871                   "datasheet-column-menu", data_sheet_variable_popup_menu,
1872                   "datasheet-row-menu", data_sheet_cases_popup_menu,
1873                   "varsheet-row-menu", var_sheet_variable_popup_menu,
1874                   NULL);
1875   }
1876
1877   gtk_widget_show (GTK_WIDGET (de->data_editor));
1878   gtk_widget_show (box);
1879 }
1880
1881
1882 GtkWidget*
1883 psppire_data_window_new (void)
1884 {
1885   return GTK_WIDGET (g_object_new (psppire_data_window_get_type (),
1886                                    "description", _("Data Editor"),
1887                                    NULL));
1888 }
1889
1890
1891
1892
1893 \f
1894
1895 static void
1896 psppire_data_window_iface_init (PsppireWindowIface *iface)
1897 {
1898   iface->save = save_file;
1899   iface->load = load_file;
1900 }