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