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