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

   1 /* PSPPIRE - a graphical user interface for PSPP.
   2    Copyright (C) 2008, 2009, 2010  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 <stdlib.h>
  22
  23 #include "data/any-reader.h"
  24 #include "data/procedure.h"
  25 #include "language/syntax-string-source.h"
  26 #include "libpspp/message.h"
  27 #include "ui/gui/about.h"
  28 #include "ui/gui/comments-dialog.h"
  29 #include "ui/gui/compute-dialog.h"
  30 #include "ui/gui/correlation-dialog.h"
  31 #include "ui/gui/crosstabs-dialog.h"
  32 #include "ui/gui/descriptives-dialog.h"
  33 #include "ui/gui/examine-dialog.h"
  34 #include "ui/gui/executor.h"
  35 #include "ui/gui/factor-dialog.h"
  36 #include "ui/gui/find-dialog.h"
  37 #include "ui/gui/frequencies-dialog.h"
  38 #include "ui/gui/goto-case-dialog.h"
  39 #include "ui/gui/helper.h"
  40 #include "ui/gui/oneway-anova-dialog.h"
  41 #include "ui/gui/psppire-data-window.h"
  42 #include "ui/gui/psppire-syntax-window.h"
  43 #include "ui/gui/psppire-window.h"
  44 #include "ui/gui/psppire.h"
  45 #include "ui/gui/rank-dialog.h"
  46 #include "ui/gui/recode-dialog.h"
  47 #include "ui/gui/regression-dialog.h"
  48 #include "ui/gui/reliability-dialog.h"
  49 #include "ui/gui/roc-dialog.h"
  50 #include "ui/gui/select-cases-dialog.h"
  51 #include "ui/gui/sort-cases-dialog.h"
  52 #include "ui/gui/split-file-dialog.h"
  53 #include "ui/gui/t-test-independent-samples-dialog.h"
  54 #include "ui/gui/t-test-one-sample.h"
  55 #include "ui/gui/t-test-paired-samples.h"
  56 #include "ui/gui/text-data-import-dialog.h"
  57 #include "ui/gui/transpose-dialog.h"
  58 #include "ui/gui/variable-info-dialog.h"
  59 #include "ui/gui/weight-cases-dialog.h"
  60 #include "ui/syntax-gen.h"
  61
  62 #include <gettext.h>
  63 #define _(msgid) gettext (msgid)
  64 #define N_(msgid) msgid
  65
  66
  67
  68 static void psppire_data_window_base_finalize (PsppireDataWindowClass *, gpointer);
  69 static void psppire_data_window_base_init     (PsppireDataWindowClass *class);
  70 static void psppire_data_window_class_init    (PsppireDataWindowClass *class);
  71 static void psppire_data_window_init          (PsppireDataWindow      *data_editor);
  72
  73
  74 static void psppire_data_window_iface_init (PsppireWindowIface *iface);
  75
  76
  77 GType
  78 psppire_data_window_get_type (void)
  79 {
  80   static GType psppire_data_window_type = 0;
  81
  82   if (!psppire_data_window_type)
  83     {
  84       static const GTypeInfo psppire_data_window_info =
  85         {
  86           sizeof (PsppireDataWindowClass),
  87           (GBaseInitFunc) psppire_data_window_base_init,
  88           (GBaseFinalizeFunc) psppire_data_window_base_finalize,
  89           (GClassInitFunc)psppire_data_window_class_init,
  90           (GClassFinalizeFunc) NULL,
  91           NULL,
  92           sizeof (PsppireDataWindow),
  93           0,
  94           (GInstanceInitFunc) psppire_data_window_init,
  95         };
  96
  97       static const GInterfaceInfo window_interface_info =
  98         {
  99           (GInterfaceInitFunc) psppire_data_window_iface_init,
 100           NULL,
 101           NULL
 102         };
 103
 104       psppire_data_window_type =
 105         g_type_register_static (PSPPIRE_TYPE_WINDOW, "PsppireDataWindow",
 106                                 &psppire_data_window_info, 0);
 107
 108
 109       g_type_add_interface_static (psppire_data_window_type,
 110                                    PSPPIRE_TYPE_WINDOW_MODEL,
 111                                    &window_interface_info);
 112     }
 113
 114   return psppire_data_window_type;
 115 }
 116
 117 static GObjectClass *parent_class ;
 118
 119 static void
 120 psppire_data_window_finalize (GObject *object)
 121 {
 122   PsppireDataWindow *de = PSPPIRE_DATA_WINDOW (object);
 123
 124   g_object_unref (de->builder);
 125
 126   if (G_OBJECT_CLASS (parent_class)->finalize)
 127     (*G_OBJECT_CLASS (parent_class)->finalize) (object);
 128 }
 129
 130
 131 static void
 132 psppire_data_window_class_init (PsppireDataWindowClass *class)
 133 {
 134   parent_class = g_type_class_peek_parent (class);
 135 }
 136
 137
 138 static void
 139 psppire_data_window_base_init (PsppireDataWindowClass *class)
 140 {
 141   GObjectClass *object_class = G_OBJECT_CLASS (class);
 142
 143   object_class->finalize = psppire_data_window_finalize;
 144 }
 145
 146
 147
 148 static void
 149 psppire_data_window_base_finalize (PsppireDataWindowClass *class,
 150                                    gpointer class_data)
 151 {
 152 }
 153
 154
 155 \f
 156
 157
 158 extern PsppireVarStore *the_var_store;
 159 extern struct dataset *the_dataset;
 160 extern PsppireDataStore *the_data_store ;
 161
 162 extern GtkRecentManager *the_recent_mgr;
 163
 164 static void
 165 set_paste_menuitem_sensitivity (PsppireDataWindow *de, gboolean x)
 166 {
 167   GtkAction *edit_paste = get_action_assert (de->builder, "edit_paste");
 168
 169   gtk_action_set_sensitive (edit_paste, x);
 170 }
 171
 172 static void
 173 set_cut_copy_menuitem_sensitivity (PsppireDataWindow *de, gboolean x)
 174 {
 175   GtkAction *edit_copy = get_action_assert (de->builder, "edit_copy");
 176   GtkAction *edit_cut = get_action_assert (de->builder, "edit_cut");
 177
 178   gtk_action_set_sensitive (edit_copy, x);
 179   gtk_action_set_sensitive (edit_cut, x);
 180 }
 181
 182 /* Run the EXECUTE command. */
 183 static void
 184 execute (GtkMenuItem *mi, gpointer data)
 185 {
 186   struct getl_interface *sss = create_syntax_string_source ("EXECUTE.");
 187
 188   execute_syntax (sss);
 189 }
 190
 191 static void
 192 transformation_change_callback (bool transformations_pending,
 193                                 gpointer data)
 194 {
 195   PsppireDataWindow  *de = PSPPIRE_DATA_WINDOW (data);
 196
 197   GtkUIManager *uim = GTK_UI_MANAGER (get_object_assert (de->builder, "uimanager1", GTK_TYPE_UI_MANAGER));
 198
 199   GtkWidget *menuitem =
 200     gtk_ui_manager_get_widget (uim,"/ui/menubar/transform/transform_run-pending");
 201
 202   GtkWidget *status_label  =
 203     get_widget_assert (de->builder, "case-counter-area");
 204
 205   gtk_widget_set_sensitive (menuitem, transformations_pending);
 206
 207
 208   if ( transformations_pending)
 209     gtk_label_set_text (GTK_LABEL (status_label),
 210                         _("Transformations Pending"));
 211   else
 212     gtk_label_set_text (GTK_LABEL (status_label), "");
 213 }
 214
 215 /* Callback for when the dictionary changes its filter variable */
 216 static void
 217 on_filter_change (GObject *o, gint filter_index, gpointer data)
 218 {
 219   PsppireDataWindow  *de = PSPPIRE_DATA_WINDOW (data);
 220
 221   GtkWidget *filter_status_area =
 222     get_widget_assert (de->builder, "filter-use-status-area");
 223
 224   if ( filter_index == -1 )
 225     {
 226       gtk_label_set_text (GTK_LABEL (filter_status_area), _("Filter off"));
 227     }
 228   else
 229     {
 230       PsppireVarStore *vs = NULL;
 231       PsppireDict *dict = NULL;
 232       struct variable *var ;
 233       gchar *text ;
 234
 235       g_object_get (de->data_editor, "var-store", &vs, NULL);
 236       g_object_get (vs, "dictionary", &dict, NULL);
 237
 238       var = psppire_dict_get_variable (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       PsppireDict *dict = NULL;
 305       gchar *text;
 306
 307       g_object_get (de->data_editor, "var-store", &vs, NULL);
 308       g_object_get (vs, "dictionary", &dict, NULL);
 309
 310       var = psppire_dict_get_variable (dict, weight_index);
 311
 312       text = g_strdup_printf (_("Weight by %s"), var_get_name (var));
 313
 314       gtk_label_set_text (GTK_LABEL (weight_status_area), text);
 315
 316       g_free (text);
 317     }
 318 }
 319
 320 #if 0
 321 static void
 322 dump_rm (GtkRecentManager *rm)
 323 {
 324   GList *items = gtk_recent_manager_get_items (rm);
 325
 326   GList *i;
 327
 328   g_print ("Recent Items:\n");
 329   for (i = items; i; i = i->next)
 330     {
 331       GtkRecentInfo *ri = i->data;
 332
 333       g_print ("Item: %s (Mime: %s) (Desc: %s) (URI: %s)\n",
 334                gtk_recent_info_get_short_name (ri),
 335                gtk_recent_info_get_mime_type (ri),
 336                gtk_recent_info_get_description (ri),
 337                gtk_recent_info_get_uri (ri)
 338                );
 339
 340
 341       gtk_recent_info_unref (ri);
 342     }
 343
 344   g_list_free (items);
 345 }
 346 #endif
 347
 348
 349 static gboolean
 350 load_file (PsppireWindow *de, const gchar *file_name)
 351 {
 352   gchar *native_file_name;
 353   struct getl_interface *sss;
 354   struct string filename;
 355
 356   ds_init_empty (&filename);
 357
 358   native_file_name =
 359     convert_glib_filename_to_system_filename (file_name, NULL);
 360
 361   syntax_gen_string (&filename, ss_cstr (native_file_name));
 362
 363   g_free (native_file_name);
 364
 365   sss = create_syntax_string_source ("GET FILE=%s.",
 366                                      ds_cstr (&filename));
 367
 368   ds_destroy (&filename);
 369
 370   if (execute_syntax (sss) )
 371     return TRUE;
 372
 373   return FALSE;
 374 }
 375
 376 static GtkWidget *
 377 sysfile_chooser_dialog (PsppireWindow *toplevel)
 378 {
 379   GtkWidget *dialog =
 380     gtk_file_chooser_dialog_new (_("Open"),
 381                                  GTK_WINDOW (toplevel),
 382                                  GTK_FILE_CHOOSER_ACTION_OPEN,
 383                                  GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
 384                                  GTK_STOCK_OPEN, GTK_RESPONSE_ACCEPT,
 385                                  NULL);
 386
 387   GtkFileFilter *filter;
 388
 389   filter = gtk_file_filter_new ();
 390   gtk_file_filter_set_name (filter, _("Data and Syntax Files"));
 391   gtk_file_filter_add_pattern (filter, "*.sav");
 392   gtk_file_filter_add_pattern (filter, "*.SAV");
 393   gtk_file_filter_add_pattern (filter, "*.por");
 394   gtk_file_filter_add_pattern (filter, "*.POR");
 395   gtk_file_filter_add_pattern (filter, "*.sps");
 396   gtk_file_filter_add_pattern (filter, "*.SPS");
 397   gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
 398
 399   filter = gtk_file_filter_new ();
 400   gtk_file_filter_set_name (filter, _("System Files (*.sav)"));
 401   gtk_file_filter_add_pattern (filter, "*.sav");
 402   gtk_file_filter_add_pattern (filter, "*.SAV");
 403   gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
 404
 405   filter = gtk_file_filter_new ();
 406   gtk_file_filter_set_name (filter, _("Portable Files (*.por) "));
 407   gtk_file_filter_add_pattern (filter, "*.por");
 408   gtk_file_filter_add_pattern (filter, "*.POR");
 409   gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
 410
 411   filter = gtk_file_filter_new ();
 412   gtk_file_filter_set_name (filter, _("Syntax Files (*.sps) "));
 413   gtk_file_filter_add_pattern (filter, "*.sps");
 414   gtk_file_filter_add_pattern (filter, "*.SPS");
 415   gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
 416
 417   filter = gtk_file_filter_new ();
 418   gtk_file_filter_set_name (filter, _("All Files"));
 419   gtk_file_filter_add_pattern (filter, "*");
 420   gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
 421
 422   {
 423     gchar *dir_name;
 424     gchar *filename = NULL;
 425     g_object_get (toplevel, "filename", &filename, NULL);
 426
 427     if ( ! g_path_is_absolute (filename))
 428       {
 429         gchar *path =
 430           g_build_filename (g_get_current_dir (), filename, NULL);
 431         dir_name = g_path_get_dirname (path);
 432         g_free (path);
 433       }
 434     else
 435       {
 436         dir_name = g_path_get_dirname (filename);
 437       }
 438     gtk_file_chooser_set_current_folder (GTK_FILE_CHOOSER (dialog),
 439                                          dir_name);
 440     free (dir_name);
 441   }
 442
 443   return dialog;
 444 }
 445
 446 /* Callback for the data_open action.
 447    Prompts for a filename and opens it */
 448 static void
 449 open_window (GtkAction *action, PsppireWindow *de)
 450 {
 451   GtkWidget *dialog = sysfile_chooser_dialog (de);
 452
 453   switch (gtk_dialog_run (GTK_DIALOG (dialog)))
 454     {
 455     case GTK_RESPONSE_ACCEPT:
 456       {
 457         gchar *name =
 458           gtk_file_chooser_get_filename (GTK_FILE_CHOOSER (dialog));
 459
 460         if (any_reader_may_open (name))
 461           psppire_window_load (de, name);
 462         else
 463           open_syntax_window (name);
 464
 465         g_free (name);
 466       }
 467       break;
 468     default:
 469       break;
 470     }
 471
 472   gtk_widget_destroy (dialog);
 473 }
 474
 475 /* Returns true if NAME has a suffix which might denote a PSPP file */
 476 static gboolean
 477 name_has_suffix (const gchar *name)
 478 {
 479   if ( g_str_has_suffix (name, ".sav"))
 480     return TRUE;
 481   if ( g_str_has_suffix (name, ".SAV"))
 482     return TRUE;
 483   if ( g_str_has_suffix (name, ".por"))
 484     return TRUE;
 485   if ( g_str_has_suffix (name, ".POR"))
 486     return TRUE;
 487
 488   return FALSE;
 489 }
 490
 491
 492 /* Save DE to file */
 493 static void
 494 save_file (PsppireWindow *w)
 495 {
 496   gchar *native_file_name = NULL;
 497   gchar *file_name = NULL;
 498   GString *fnx;
 499   struct getl_interface *sss;
 500   struct string filename ;
 501   PsppireDataWindow *de = PSPPIRE_DATA_WINDOW (w);
 502
 503   g_object_get (w, "filename", &file_name, NULL);
 504
 505   fnx = g_string_new (file_name);
 506
 507   if ( ! name_has_suffix (fnx->str))
 508     {
 509       if ( de->save_as_portable)
 510         g_string_append (fnx, ".por");
 511       else
 512         g_string_append (fnx, ".sav");
 513     }
 514
 515   ds_init_empty (&filename);
 516
 517   native_file_name =
 518     convert_glib_filename_to_system_filename (fnx->str, NULL);
 519
 520   g_string_free (fnx, TRUE);
 521
 522   syntax_gen_string (&filename, ss_cstr (native_file_name));
 523   g_free (native_file_name);
 524
 525   if ( de->save_as_portable )
 526     {
 527       sss = create_syntax_string_source ("EXPORT OUTFILE=%s.",
 528                                          ds_cstr (&filename));
 529     }
 530   else
 531     {
 532       sss = create_syntax_string_source ("SAVE OUTFILE=%s.",
 533                                          ds_cstr (&filename));
 534     }
 535
 536   ds_destroy (&filename);
 537
 538   execute_syntax (sss);
 539 }
 540
 541
 542 static void
 543 insert_case (GtkAction *action, gpointer data)
 544 {
 545   PsppireDataWindow *dw = PSPPIRE_DATA_WINDOW (data);
 546   psppire_data_editor_insert_case (dw->data_editor);
 547 }
 548
 549 static void
 550 on_insert_variable (GtkAction *action, gpointer data)
 551 {
 552   PsppireDataWindow *dw = PSPPIRE_DATA_WINDOW (data);
 553   psppire_data_editor_insert_variable (dw->data_editor);
 554 }
 555
 556
 557 static void
 558 display_dict (PsppireDataWindow *de)
 559 {
 560
 561   struct getl_interface *sss =
 562     create_syntax_string_source ("DISPLAY DICTIONARY.");
 563
 564   execute_syntax (sss);
 565 }
 566
 567 static void
 568 sysfile_info (PsppireDataWindow *de)
 569 {
 570   GtkWidget *dialog = sysfile_chooser_dialog (PSPPIRE_WINDOW (de));
 571
 572   if  ( GTK_RESPONSE_ACCEPT == gtk_dialog_run (GTK_DIALOG (dialog)))
 573     {
 574       struct string filename;
 575       struct getl_interface *sss;
 576       gchar *file_name =
 577         gtk_file_chooser_get_filename (GTK_FILE_CHOOSER (dialog));
 578
 579       gchar *native_file_name =
 580         convert_glib_filename_to_system_filename (file_name, NULL);
 581
 582       ds_init_empty (&filename);
 583
 584       syntax_gen_string (&filename, ss_cstr (native_file_name));
 585
 586       g_free (native_file_name);
 587
 588       sss = create_syntax_string_source ("SYSFILE INFO %s.",
 589                                          ds_cstr (&filename));
 590       execute_syntax (sss);
 591     }
 592
 593   gtk_widget_destroy (dialog);
 594 }
 595
 596
 597 /* Callback for data_save_as action. Prompt for a filename and save */
 598 static void
 599 data_save_as_dialog (PsppireDataWindow *de)
 600 {
 601   GtkWidget *button_sys;
 602   GtkWidget *dialog =
 603     gtk_file_chooser_dialog_new (_("Save"),
 604                                  GTK_WINDOW (de),
 605                                  GTK_FILE_CHOOSER_ACTION_SAVE,
 606                                  GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
 607                                  GTK_STOCK_SAVE, GTK_RESPONSE_ACCEPT,
 608                                  NULL);
 609
 610   GtkFileFilter *filter = gtk_file_filter_new ();
 611   gtk_file_filter_set_name (filter, _("System Files (*.sav)"));
 612   gtk_file_filter_add_pattern (filter, "*.sav");
 613   gtk_file_filter_add_pattern (filter, "*.SAV");
 614   gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
 615
 616   filter = gtk_file_filter_new ();
 617   gtk_file_filter_set_name (filter, _("Portable Files (*.por) "));
 618   gtk_file_filter_add_pattern (filter, "*.por");
 619   gtk_file_filter_add_pattern (filter, "*.POR");
 620   gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
 621
 622   filter = gtk_file_filter_new ();
 623   gtk_file_filter_set_name (filter, _("All Files"));
 624   gtk_file_filter_add_pattern (filter, "*");
 625   gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
 626
 627   {
 628     GtkWidget *button_por;
 629     GtkWidget *vbox = gtk_vbox_new (TRUE, 5);
 630     button_sys =
 631       gtk_radio_button_new_with_label (NULL, _("System File"));
 632
 633     button_por =
 634       gtk_radio_button_new_with_label
 635       (gtk_radio_button_get_group (GTK_RADIO_BUTTON(button_sys)),
 636        _("Portable File"));
 637
 638     psppire_box_pack_start_defaults (GTK_BOX (vbox), button_sys);
 639     psppire_box_pack_start_defaults (GTK_BOX (vbox), button_por);
 640
 641     gtk_widget_show_all (vbox);
 642
 643     gtk_file_chooser_set_extra_widget (GTK_FILE_CHOOSER(dialog), vbox);
 644   }
 645
 646   switch (gtk_dialog_run (GTK_DIALOG (dialog)))
 647     {
 648     case GTK_RESPONSE_ACCEPT:
 649       {
 650         GString *filename =
 651           g_string_new
 652           (
 653            gtk_file_chooser_get_filename (GTK_FILE_CHOOSER (dialog))
 654            );
 655
 656         de->save_as_portable =
 657           ! gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (button_sys));
 658
 659         if ( ! name_has_suffix (filename->str))
 660           {
 661             if ( de->save_as_portable)
 662               g_string_append (filename, ".por");
 663             else
 664               g_string_append (filename, ".sav");
 665           }
 666
 667         psppire_window_set_filename (PSPPIRE_WINDOW (de), filename->str);
 668
 669         save_file (PSPPIRE_WINDOW (de));
 670
 671         g_string_free (filename, TRUE);
 672       }
 673       break;
 674     default:
 675       break;
 676     }
 677
 678   gtk_widget_destroy (dialog);
 679 }
 680
 681
 682 /* Callback for data_save action.
 683  */
 684 static void
 685 data_save (PsppireWindow *de)
 686 {
 687   const gchar *fn = psppire_window_get_filename (de);
 688
 689   if ( NULL != fn)
 690     psppire_window_save (de);
 691   else
 692     data_save_as_dialog (PSPPIRE_DATA_WINDOW (de));
 693 }
 694
 695
 696 /* Callback for data_new action.
 697    Performs the NEW FILE command */
 698 static void
 699 new_file (GtkAction *action, PsppireDataWindow *de)
 700 {
 701   struct getl_interface *sss =
 702     create_syntax_string_source ("NEW FILE.");
 703
 704   execute_syntax (sss);
 705
 706   psppire_window_set_filename (PSPPIRE_WINDOW (de), NULL);
 707 }
 708
 709
 710
 711 static void
 712 on_edit_paste (GtkAction *a, gpointer data)
 713 {
 714   PsppireDataWindow  *de = PSPPIRE_DATA_WINDOW (data);
 715
 716   psppire_data_editor_clip_paste (de->data_editor);
 717 }
 718
 719 static void
 720 on_edit_copy (GtkMenuItem *m, gpointer data)
 721 {
 722   PsppireDataWindow  *de = PSPPIRE_DATA_WINDOW (data);
 723
 724   psppire_data_editor_clip_copy (de->data_editor);
 725 }
 726
 727
 728
 729 static void
 730 on_edit_cut (GtkMenuItem *m, gpointer data)
 731 {
 732   PsppireDataWindow  *de = PSPPIRE_DATA_WINDOW (data);
 733
 734   psppire_data_editor_clip_cut (de->data_editor);
 735 }
 736
 737
 738 static void
 739 status_bar_activate (GtkToggleAction *action, gpointer data)
 740 {
 741   PsppireDataWindow  *de = PSPPIRE_DATA_WINDOW (data);
 742   GtkWidget *statusbar = get_widget_assert (de->builder, "status-bar");
 743
 744   if ( gtk_toggle_action_get_active (action) )
 745     gtk_widget_show (statusbar);
 746   else
 747     gtk_widget_hide (statusbar);
 748 }
 749
 750
 751 static void
 752 grid_lines_activate (GtkToggleAction *action, gpointer data)
 753 {
 754   PsppireDataWindow  *de = PSPPIRE_DATA_WINDOW (data);
 755   const gboolean grid_visible = gtk_toggle_action_get_active (action);
 756
 757   psppire_data_editor_show_grid (de->data_editor, grid_visible);
 758 }
 759
 760 static void
 761 data_view_activate (GtkCheckMenuItem *menuitem, gpointer data)
 762 {
 763   PsppireDataWindow  *de = PSPPIRE_DATA_WINDOW (data);
 764
 765   gtk_notebook_set_current_page (GTK_NOTEBOOK (de->data_editor), PSPPIRE_DATA_EDITOR_DATA_VIEW);
 766 }
 767
 768
 769 static void
 770 variable_view_activate (GtkCheckMenuItem *menuitem, gpointer data)
 771 {
 772   PsppireDataWindow  *de = PSPPIRE_DATA_WINDOW (data);
 773
 774   gtk_notebook_set_current_page (GTK_NOTEBOOK (de->data_editor), PSPPIRE_DATA_EDITOR_VARIABLE_VIEW);
 775 }
 776
 777
 778 static void
 779 fonts_activate (GtkMenuItem *menuitem, gpointer data)
 780 {
 781   PsppireDataWindow  *de = PSPPIRE_DATA_WINDOW (data);
 782   GtkWidget *toplevel = gtk_widget_get_toplevel (GTK_WIDGET (de));
 783   PangoFontDescription *current_font;
 784   gchar *font_name;
 785   GtkWidget *dialog =
 786     gtk_font_selection_dialog_new (_("Font Selection"));
 787
 788
 789   current_font = GTK_WIDGET(de->data_editor)->style->font_desc;
 790   font_name = pango_font_description_to_string (current_font);
 791
 792   gtk_font_selection_dialog_set_font_name (GTK_FONT_SELECTION_DIALOG (dialog), font_name);
 793
 794   g_free (font_name);
 795
 796   gtk_window_set_transient_for (GTK_WINDOW (dialog),
 797                                 GTK_WINDOW (toplevel));
 798
 799   if ( GTK_RESPONSE_OK == gtk_dialog_run (GTK_DIALOG (dialog)) )
 800     {
 801       const gchar *font = gtk_font_selection_dialog_get_font_name
 802         (GTK_FONT_SELECTION_DIALOG (dialog));
 803
 804       PangoFontDescription* font_desc =
 805         pango_font_description_from_string (font);
 806
 807       psppire_data_editor_set_font (de->data_editor, font_desc);
 808     }
 809
 810   gtk_widget_hide (dialog);
 811 }
 812
 813
 814
 815 /* Callback for the value labels action */
 816 static void
 817 toggle_value_labels (GtkToggleAction *ta, gpointer data)
 818 {
 819   PsppireDataWindow  *de = PSPPIRE_DATA_WINDOW (data);
 820
 821   g_object_set (de->data_editor, "value-labels", gtk_toggle_action_get_active (ta), NULL);
 822 }
 823
 824 static void
 825 toggle_split_window (GtkToggleAction *ta, gpointer data)
 826 {
 827   PsppireDataWindow  *de = PSPPIRE_DATA_WINDOW (data);
 828
 829   psppire_data_editor_split_window (de->data_editor,
 830                                     gtk_toggle_action_get_active (ta));
 831 }
 832
 833
 834 static void
 835 file_quit (GtkCheckMenuItem *menuitem, gpointer data)
 836 {
 837   /* FIXME: Need to be more intelligent here.
 838      Give the user the opportunity to save any unsaved data.
 839   */
 840   g_object_unref (the_data_store);
 841
 842   psppire_quit ();
 843 }
 844
 845
 846
 847 static GtkWidget *
 848 create_data_sheet_variable_popup_menu (PsppireDataWindow *de)
 849 {
 850   GtkWidget *menu = gtk_menu_new ();
 851
 852   GtkWidget *sort_ascending =
 853     gtk_action_create_menu_item (gtk_action_new ("sort-up",
 854                                                  _("Sort Ascending"),
 855                                                  NULL,
 856                                                  "gtk-sort-ascending"));
 857
 858   GtkWidget *sort_descending =
 859     gtk_action_create_menu_item (gtk_action_new ("sort-down",
 860                                                  _("Sort Descending"),
 861                                                  NULL,
 862                                                  "gtk-sort-descending"));
 863
 864   GtkWidget *insert_variable =
 865     gtk_menu_item_new_with_label (_("Insert Variable"));
 866
 867   GtkWidget *clear_variable =
 868     gtk_menu_item_new_with_label (_("Clear"));
 869
 870
 871   gtk_action_connect_proxy (de->delete_variables,
 872                             clear_variable );
 873
 874
 875   gtk_menu_shell_append (GTK_MENU_SHELL (menu), insert_variable);
 876
 877
 878   gtk_menu_shell_append (GTK_MENU_SHELL (menu),
 879                          gtk_separator_menu_item_new ());
 880
 881
 882   gtk_menu_shell_append (GTK_MENU_SHELL (menu), clear_variable);
 883
 884
 885   gtk_menu_shell_append (GTK_MENU_SHELL (menu),
 886                          gtk_separator_menu_item_new ());
 887
 888
 889   gtk_menu_shell_append (GTK_MENU_SHELL (menu), sort_ascending);
 890
 891
 892   g_signal_connect_swapped (sort_ascending, "activate",
 893                             G_CALLBACK (psppire_data_editor_sort_ascending),
 894                             de->data_editor);
 895
 896   g_signal_connect_swapped (sort_descending, "activate",
 897                             G_CALLBACK (psppire_data_editor_sort_descending),
 898                             de->data_editor);
 899
 900   g_signal_connect_swapped (insert_variable, "activate",
 901                             G_CALLBACK (gtk_action_activate),
 902                             de->insert_variable);
 903
 904
 905   gtk_menu_shell_append (GTK_MENU_SHELL (menu), sort_descending);
 906
 907   gtk_widget_show_all (menu);
 908
 909   return menu;
 910 }
 911
 912
 913 static GtkWidget *
 914 create_data_sheet_cases_popup_menu (PsppireDataWindow *de)
 915 {
 916   GtkWidget *menu = gtk_menu_new ();
 917
 918   GtkWidget *insert_case =
 919     gtk_menu_item_new_with_label (_("Insert Case"));
 920
 921   GtkWidget *delete_case =
 922     gtk_menu_item_new_with_label (_("Clear"));
 923
 924
 925   gtk_action_connect_proxy (de->delete_cases,
 926                             delete_case);
 927
 928
 929   gtk_menu_shell_append (GTK_MENU_SHELL (menu), insert_case);
 930
 931   g_signal_connect_swapped (insert_case, "activate",
 932                             G_CALLBACK (gtk_action_activate),
 933                             de->insert_case);
 934
 935
 936   gtk_menu_shell_append (GTK_MENU_SHELL (menu),
 937                          gtk_separator_menu_item_new ());
 938
 939
 940   gtk_menu_shell_append (GTK_MENU_SHELL (menu), delete_case);
 941
 942
 943   gtk_widget_show_all (menu);
 944
 945   return menu;
 946 }
 947
 948
 949 static GtkWidget *
 950 create_var_sheet_variable_popup_menu (PsppireDataWindow *de)
 951 {
 952   GtkWidget *menu = gtk_menu_new ();
 953
 954   GtkWidget *insert_variable =
 955     gtk_menu_item_new_with_label (_("Insert Variable"));
 956
 957   GtkWidget *delete_variable =
 958     gtk_menu_item_new_with_label (_("Clear"));
 959
 960
 961   gtk_action_connect_proxy (de->delete_variables,
 962                             delete_variable);
 963
 964
 965   gtk_menu_shell_append (GTK_MENU_SHELL (menu), insert_variable);
 966
 967   g_signal_connect_swapped (insert_variable, "activate",
 968                             G_CALLBACK (gtk_action_activate),
 969                             de->insert_variable);
 970
 971
 972   gtk_menu_shell_append (GTK_MENU_SHELL (menu),
 973                          gtk_separator_menu_item_new ());
 974
 975
 976   gtk_menu_shell_append (GTK_MENU_SHELL (menu), delete_variable);
 977
 978
 979   gtk_widget_show_all (menu);
 980
 981   return menu;
 982 }
 983
 984
 985 static void
 986 on_recent_data_select (GtkMenuShell *menushell,
 987                        PsppireWindow *window)
 988 {
 989   gchar *file;
 990
 991   gchar *uri =
 992     gtk_recent_chooser_get_current_uri (GTK_RECENT_CHOOSER (menushell));
 993
 994   file = g_filename_from_uri (uri, NULL, NULL);
 995
 996   g_free (uri);
 997
 998   psppire_window_load (window, file);
 999
1000   g_free (file);
1001 }
1002
1003 static void
1004 on_recent_files_select (GtkMenuShell *menushell,   gpointer user_data)
1005 {
1006   gchar *file;
1007
1008   GtkWidget *se ;
1009
1010   gchar *uri =
1011     gtk_recent_chooser_get_current_uri (GTK_RECENT_CHOOSER (menushell));
1012
1013   file = g_filename_from_uri (uri, NULL, NULL);
1014
1015   g_free (uri);
1016
1017   se = psppire_syntax_window_new ();
1018
1019   if ( psppire_window_load (PSPPIRE_WINDOW (se), file) )
1020     gtk_widget_show (se);
1021   else
1022     gtk_widget_destroy (se);
1023
1024   g_free (file);
1025 }
1026
1027
1028 static void
1029 enable_delete_cases (GtkWidget *w, gint case_num, gpointer data)
1030 {
1031   PsppireDataWindow *de = PSPPIRE_DATA_WINDOW (data);
1032
1033   gtk_action_set_visible (de->delete_cases, case_num != -1);
1034 }
1035
1036
1037 static void
1038 enable_delete_variables (GtkWidget *w, gint var, gpointer data)
1039 {
1040   PsppireDataWindow *de = PSPPIRE_DATA_WINDOW (data);
1041
1042   gtk_action_set_visible (de->delete_variables, var != -1);
1043 }
1044
1045 /* Callback for when the datasheet/varsheet is selected */
1046 static void
1047 on_switch_sheet (GtkNotebook *notebook,
1048                  GtkNotebookPage *page,
1049                  guint page_num,
1050                  gpointer user_data)
1051 {
1052   PsppireDataWindow *de = PSPPIRE_DATA_WINDOW (user_data);
1053
1054   GtkUIManager *uim = GTK_UI_MANAGER (get_object_assert (de->builder, "uimanager1", GTK_TYPE_UI_MANAGER));
1055
1056   GtkWidget *view_data =
1057     gtk_ui_manager_get_widget (uim,"/ui/menubar/view/view_data");
1058
1059   GtkWidget *view_variables =
1060     gtk_ui_manager_get_widget (uim,"/ui/menubar/view/view_variables");
1061
1062   switch (page_num)
1063     {
1064     case PSPPIRE_DATA_EDITOR_VARIABLE_VIEW:
1065       gtk_widget_hide (view_variables);
1066       gtk_widget_show (view_data);
1067       gtk_action_set_sensitive (de->insert_variable, TRUE);
1068       gtk_action_set_sensitive (de->insert_case, FALSE);
1069       gtk_action_set_sensitive (de->invoke_goto_dialog, FALSE);
1070       break;
1071     case PSPPIRE_DATA_EDITOR_DATA_VIEW:
1072       gtk_widget_show (view_variables);
1073       gtk_widget_hide (view_data);
1074       gtk_action_set_sensitive (de->invoke_goto_dialog, TRUE);
1075       gtk_action_set_sensitive (de->insert_case, TRUE);
1076       break;
1077     default:
1078       g_assert_not_reached ();
1079       break;
1080     }
1081
1082 #if 0
1083   update_paste_menuitem (de, page_num);
1084 #endif
1085 }
1086
1087
1088 static GtkAction *
1089 resolve_action (GtkBuilder *builder, const gchar *action, const gchar *proxy)
1090 {
1091   GtkWidget *pr = NULL;
1092   GtkAction *act = get_action_assert (builder, action);
1093   g_assert (GTK_IS_ACTION (act));
1094
1095   if ( proxy )
1096     pr = get_widget_assert (builder, proxy);
1097
1098   if ( pr )
1099     gtk_action_connect_proxy (act, pr);
1100
1101   return act;
1102 }
1103
1104
1105 static void
1106 set_unsaved (gpointer w)
1107 {
1108   psppire_window_set_unsaved (PSPPIRE_WINDOW (w));
1109 }
1110
1111 static void
1112 psppire_data_window_init (PsppireDataWindow *de)
1113 {
1114   PsppireVarStore *vs;
1115   PsppireDict *dict = NULL;
1116
1117   GtkWidget *menubar;
1118   GtkWidget *hb ;
1119   GtkWidget *sb ;
1120
1121   GtkWidget *box = gtk_vbox_new (FALSE, 0);
1122   de->builder = builder_new ("data-editor.ui");
1123
1124   menubar = get_widget_assert (de->builder, "menubar");
1125   hb = get_widget_assert (de->builder, "handlebox1");
1126   sb = get_widget_assert (de->builder, "status-bar");
1127
1128   de->data_editor =
1129     PSPPIRE_DATA_EDITOR (psppire_data_editor_new (the_var_store, the_data_store));
1130
1131   g_signal_connect_swapped (the_data_store, "case-changed",
1132                             G_CALLBACK (set_unsaved), de);
1133
1134   g_signal_connect_swapped (the_data_store, "case-inserted",
1135                             G_CALLBACK (set_unsaved), de);
1136
1137   g_signal_connect_swapped (the_data_store, "cases-deleted",
1138                             G_CALLBACK (set_unsaved), de);
1139
1140   dataset_set_callback (the_dataset, set_unsaved, de);
1141
1142   connect_help (de->builder);
1143
1144   gtk_box_pack_start (GTK_BOX (box), menubar, FALSE, TRUE, 0);
1145   gtk_box_pack_start (GTK_BOX (box), hb, FALSE, TRUE, 0);
1146   gtk_box_pack_start (GTK_BOX (box), GTK_WIDGET (de->data_editor), TRUE, TRUE, 0);
1147   gtk_box_pack_start (GTK_BOX (box), sb, FALSE, TRUE, 0);
1148
1149   gtk_container_add (GTK_CONTAINER (de), box);
1150
1151   set_cut_copy_menuitem_sensitivity (de, FALSE);
1152
1153   g_signal_connect_swapped (de->data_editor, "data-selection-changed",
1154                     G_CALLBACK (set_cut_copy_menuitem_sensitivity), de);
1155
1156
1157   set_paste_menuitem_sensitivity (de, FALSE);
1158
1159   g_signal_connect_swapped (de->data_editor, "data-available-changed",
1160                     G_CALLBACK (set_paste_menuitem_sensitivity), de);
1161
1162   dataset_add_transform_change_callback (the_dataset,
1163                                          transformation_change_callback,
1164                                          de);
1165
1166
1167   vs = the_var_store;
1168
1169   g_assert(vs); /* Traps a possible bug in w32 build */
1170
1171   g_object_get (vs, "dictionary", &dict, NULL);
1172
1173   g_signal_connect (dict, "weight-changed",
1174                     G_CALLBACK (on_weight_change),
1175                     de);
1176
1177   g_signal_connect (dict, "filter-changed",
1178                     G_CALLBACK (on_filter_change),
1179                     de);
1180
1181   g_signal_connect (dict, "split-changed",
1182                     G_CALLBACK (on_split_change),
1183                     de);
1184
1185
1186   g_signal_connect (get_action_assert (de->builder, "edit_copy"),
1187                     "activate",
1188                     G_CALLBACK (on_edit_copy), de);
1189
1190   g_signal_connect (get_action_assert (de->builder, "edit_cut"),
1191                     "activate",
1192                     G_CALLBACK (on_edit_cut), de);
1193
1194
1195
1196
1197
1198   {
1199     GtkAction *action_data_new =
1200       resolve_action (de->builder, "file_new_data", NULL);
1201
1202     g_object_set (action_data_new,
1203                   "tooltip", _("New data file"),
1204                   "stock-id", "gtk-new",
1205                   NULL);
1206
1207     g_signal_connect (action_data_new, "activate",
1208                       G_CALLBACK (new_file), de);
1209   }
1210
1211
1212
1213   {
1214     GtkAction *invoke_text_import_assistant =
1215       resolve_action (de->builder, "file_import-text", NULL);
1216
1217     g_object_set (invoke_text_import_assistant,
1218                   "tooltip",  _("Import text data file"),
1219                   "stock-id", "gtk-convert",
1220                   NULL);
1221
1222     g_signal_connect (invoke_text_import_assistant, "activate",
1223                       G_CALLBACK (text_data_import_assistant), de);
1224   }
1225
1226
1227
1228   {
1229     GtkAction *action_data_save = get_action_assert (de->builder, "file_save");
1230
1231     g_signal_connect_swapped (action_data_save, "activate",
1232                       G_CALLBACK (data_save), de);
1233   }
1234
1235
1236   {
1237     GtkAction *action_data_open =  get_action_assert (de->builder, "file_open");
1238
1239     g_signal_connect (action_data_open, "activate",
1240                      G_CALLBACK (open_window), de);
1241   }
1242
1243   {
1244     GtkAction *action_data_save_as =
1245       resolve_action (de->builder, "file_save_as", NULL);
1246
1247     g_object_set (action_data_save_as,
1248                   "tooltip", _("Save data to file"),
1249                   "stock-id", "gtk-save-as",
1250                   NULL);
1251
1252     g_signal_connect_swapped (action_data_save_as, "activate",
1253                       G_CALLBACK (data_save_as_dialog), de);
1254   }
1255
1256
1257   {
1258     GtkAction *action_info_working_file =
1259       resolve_action (de->builder,
1260                       "file_information_working-file", NULL);
1261
1262
1263     g_signal_connect_swapped (action_info_working_file, "activate",
1264                       G_CALLBACK (display_dict), de);
1265   }
1266
1267
1268   {
1269     GtkAction *action_info_external_file =
1270       resolve_action (de->builder,
1271                       "file_information_external-file", NULL);
1272
1273
1274     g_signal_connect_swapped (action_info_external_file, "activate",
1275                       G_CALLBACK (sysfile_info), de);
1276   }
1277
1278
1279
1280
1281   g_signal_connect (get_action_assert (de->builder, "edit_paste"), "activate",
1282                     G_CALLBACK (on_edit_paste),
1283                     de);
1284
1285   {
1286     de->insert_case = get_action_assert (de->builder, "edit_insert-case");
1287     g_signal_connect (de->insert_case, "activate",
1288                     G_CALLBACK (insert_case),
1289                     de);
1290
1291   }
1292
1293   {
1294     de->insert_variable = get_action_assert (de->builder, "action_insert-variable");
1295
1296     g_signal_connect (de->insert_variable, "activate",
1297                     G_CALLBACK (on_insert_variable),
1298                     de);
1299
1300
1301   }
1302
1303   de->invoke_goto_dialog = get_action_assert (de->builder, "edit_goto-case");
1304   g_signal_connect (de->invoke_goto_dialog, "activate", G_CALLBACK (goto_case_dialog), de);
1305
1306
1307   {
1308     GtkAction *value_labels_action = get_action_assert (de->builder, "view_value-labels");
1309     g_signal_connect (value_labels_action, "toggled",
1310                       G_CALLBACK (toggle_value_labels), de);
1311   }
1312
1313   {
1314     de->delete_cases =
1315       resolve_action (de->builder, "edit_clear-cases", NULL);
1316
1317
1318     g_object_set (de->delete_cases,
1319                   "label", _("Clear"),
1320                   "tooltip", _("Delete the cases at the selected position(s)"),
1321                   "stock-id", "gtk-clear",
1322                   NULL);
1323
1324     g_signal_connect_swapped (de->delete_cases, "activate",
1325                               G_CALLBACK (psppire_data_editor_delete_cases),
1326                               de->data_editor);
1327
1328     gtk_action_set_visible (de->delete_cases, FALSE);
1329   }
1330
1331
1332   {
1333     de->delete_variables =
1334       resolve_action (de->builder, "edit_clear-variables", NULL);
1335
1336     g_object_set (de->delete_variables,
1337                   "label", _("Clear"),
1338                   "tooltip", _("Delete the variables at the selected position(s)"),
1339                   "stock-id", "gtk-clear",
1340                   NULL);
1341
1342
1343     g_signal_connect_swapped (de->delete_variables, "activate",
1344                               G_CALLBACK (psppire_data_editor_delete_variables),
1345                               de->data_editor);
1346
1347     gtk_action_set_visible (de->delete_variables, FALSE);
1348   }
1349
1350
1351
1352   {
1353     GtkAction *invoke_transpose_dialog =
1354       resolve_action (de->builder, "data_transpose", NULL);
1355
1356
1357     g_object_set (invoke_transpose_dialog,
1358                   "tooltip", _("Transpose the cases with the variables"),
1359                   "stock-id", "pspp-transpose",
1360                   NULL);
1361
1362     g_signal_connect (invoke_transpose_dialog, "activate",
1363                       G_CALLBACK (transpose_dialog), de);
1364   }
1365
1366
1367   {
1368     GtkAction *invoke_sort_cases_dialog =
1369       resolve_action (de->builder, "data_sort-cases", NULL);
1370
1371
1372     g_object_set (invoke_sort_cases_dialog,
1373                   "tooltip", _("Sort cases in the active file"),
1374                   "stock-id", "gtk-sort-ascending",
1375                   NULL);
1376
1377     g_signal_connect (invoke_sort_cases_dialog, "activate",
1378                       G_CALLBACK (sort_cases_dialog), de);
1379   }
1380
1381
1382
1383   {
1384     GtkAction *invoke_compute_dialog =
1385       resolve_action (de->builder, "transform_compute", NULL);
1386
1387     g_object_set (invoke_compute_dialog,
1388                   "tooltip", _("Compute new values for a variable"),
1389                   "stock-id", "pspp-compute",
1390                   NULL);
1391
1392     g_signal_connect (invoke_compute_dialog, "activate",
1393                       G_CALLBACK (compute_dialog), de);
1394   }
1395
1396   {
1397     GtkAction *invoke_find_dialog = get_action_assert (de->builder, "edit_find");
1398
1399     g_signal_connect (invoke_find_dialog, "activate",
1400                      G_CALLBACK (find_dialog), de);
1401   }
1402
1403
1404    {
1405      GtkAction *invoke_split_file_dialog = get_action_assert (de->builder, "data_split-file");
1406
1407      g_signal_connect (invoke_split_file_dialog, "activate",
1408                      G_CALLBACK (split_file_dialog), de);
1409   }
1410
1411
1412   {
1413     GtkAction *invoke_weight_cases_dialog = get_action_assert (de->builder, "data_weight-cases");
1414
1415     g_signal_connect (invoke_weight_cases_dialog, "activate",
1416                      G_CALLBACK (weight_cases_dialog), de);
1417   }
1418
1419
1420
1421    {
1422     GtkAction *invoke_variable_info_dialog  =  get_action_assert (de->builder, "utilities_variables");
1423
1424     g_signal_connect (invoke_variable_info_dialog, "activate",
1425                      G_CALLBACK (variable_info_dialog), de);
1426   }
1427
1428
1429
1430   {
1431     GtkAction *invoke_oneway_anova_dialog =
1432       resolve_action (de->builder, "oneway-anova", NULL);
1433
1434     g_object_set (invoke_oneway_anova_dialog,
1435                   "tooltip", _("Perform one way analysis of variance"),
1436                   NULL);
1437
1438     g_signal_connect (invoke_oneway_anova_dialog, "activate",
1439                       G_CALLBACK (oneway_anova_dialog), de);
1440   }
1441
1442
1443   {
1444     GtkAction *invoke_t_test_independent_samples_dialog =
1445       resolve_action (de->builder, "indep-t-test", NULL);
1446
1447
1448     g_object_set (invoke_t_test_independent_samples_dialog,
1449                   "tooltip",
1450                   _("Calculate T Test for samples from independent groups"),
1451                   NULL);
1452
1453     g_signal_connect (invoke_t_test_independent_samples_dialog, "activate",
1454                       G_CALLBACK (t_test_independent_samples_dialog), de);
1455   }
1456
1457
1458   {
1459     GtkAction *invoke_t_test_paired_samples_dialog =
1460       resolve_action (de->builder, "paired-t-test", NULL);
1461
1462     g_object_set (invoke_t_test_paired_samples_dialog,
1463                   "tooltip",
1464                   _("Calculate T Test for paired samples"),
1465                   NULL);
1466
1467     g_signal_connect (invoke_t_test_paired_samples_dialog, "activate",
1468                       G_CALLBACK (t_test_paired_samples_dialog), de);
1469   }
1470
1471
1472   {
1473     GtkAction *invoke_t_test_one_sample_dialog =
1474       resolve_action (de->builder, "one-sample-t-test", NULL);
1475
1476     g_object_set (invoke_t_test_one_sample_dialog,
1477                   "tooltip",
1478                   _("Calculate T Test for sample from a single distribution"),
1479                   NULL);
1480
1481     g_signal_connect (invoke_t_test_one_sample_dialog, "activate",
1482                       G_CALLBACK (t_test_one_sample_dialog), de);
1483   }
1484
1485
1486   {
1487     GtkAction *invoke_comments_dialog =
1488       resolve_action (de->builder, "utilities_comments", NULL);
1489
1490
1491     g_object_set (invoke_comments_dialog,
1492                   "tooltip",
1493                   _("Commentary text for the data file"),
1494                   NULL);
1495
1496     g_signal_connect (invoke_comments_dialog, "activate",
1497                       G_CALLBACK (comments_dialog), de);
1498   }
1499
1500
1501
1502   {
1503     GtkAction *invoke_rank_dialog =
1504       resolve_action (de->builder, "transform_rank", NULL);
1505
1506     g_object_set (invoke_rank_dialog,
1507                   "stock-id", "pspp-rank-cases",
1508                   "tooltip", _("Rank Cases"),
1509                   NULL);
1510
1511     g_signal_connect (invoke_rank_dialog, "activate",
1512                       G_CALLBACK (rank_dialog), de);
1513   }
1514
1515
1516   {
1517     GtkAction *invoke_recode_same_dialog =
1518       resolve_action (de->builder, "transform_recode-same", NULL);
1519
1520     g_object_set (invoke_recode_same_dialog,
1521                   "stock-id", "pspp-recode-same",
1522                   "tooltip", _("Recode values into the same variables"),
1523                   NULL);
1524
1525     g_signal_connect (invoke_recode_same_dialog, "activate",
1526                       G_CALLBACK (recode_same_dialog), de);
1527   }
1528
1529
1530   {
1531     GtkAction *invoke_recode_different_dialog  =
1532       resolve_action (de->builder, "transform_recode-different", NULL);
1533
1534     g_object_set (invoke_recode_different_dialog,
1535                   "stock-id", "pspp-recode-different",
1536                   "tooltip", _("Recode values into different variables"),
1537                   NULL);
1538
1539     g_signal_connect (invoke_recode_different_dialog, "activate",
1540                       G_CALLBACK (recode_different_dialog), de);
1541   }
1542
1543
1544   {
1545     GtkAction *invoke_descriptives_dialog =
1546       resolve_action (de->builder,  "analyze_descriptives", NULL);
1547
1548     g_object_set (invoke_descriptives_dialog,
1549                   "tooltip", _("Calculate descriptive statistics (mean, variance, ...)"),
1550                   "stock-id", "pspp-descriptives",
1551                   NULL);
1552
1553     g_signal_connect (invoke_descriptives_dialog, "activate",
1554                       G_CALLBACK (descriptives_dialog), de);
1555   }
1556
1557
1558   {
1559     GtkAction *invoke_frequencies_dialog =
1560       resolve_action (de->builder,  "analyze_frequencies", NULL);
1561
1562     g_object_set (invoke_frequencies_dialog,
1563                   "tooltip", _("Generate frequency statistics"),
1564                   "stock-id", "pspp-frequencies",
1565                   NULL);
1566
1567     g_signal_connect (invoke_frequencies_dialog, "activate",
1568                       G_CALLBACK (frequencies_dialog), de);
1569   }
1570
1571
1572   {
1573     GtkAction *invoke_crosstabs_dialog =
1574       resolve_action (de->builder, "crosstabs", NULL);
1575
1576     g_object_set (invoke_crosstabs_dialog,
1577                   "tooltip", _("Generate crosstabulations"),
1578                   "stock-id", "pspp-crosstabs",
1579                   NULL);
1580
1581     g_signal_connect (invoke_crosstabs_dialog, "activate",
1582                       G_CALLBACK (crosstabs_dialog), de);
1583   }
1584
1585
1586
1587   {
1588     GtkAction *invoke_examine_dialog =
1589       resolve_action (de->builder, "analyze_explore", NULL);
1590
1591     g_object_set (invoke_examine_dialog,
1592                   "tooltip", _("Examine Data by Factors"),
1593                   "stock-id", "pspp-examine",
1594                   NULL);
1595
1596     g_signal_connect (invoke_examine_dialog, "activate",
1597                       G_CALLBACK (examine_dialog), de);
1598   }
1599
1600
1601   {
1602     GtkAction *invoke_regression_dialog =
1603       resolve_action (de->builder, "linear-regression", NULL);
1604
1605     g_object_set (invoke_regression_dialog,
1606                   "tooltip", _("Estimate parameters of the linear model"),
1607                   "stock-id", "pspp-regression",
1608                   NULL
1609                   );
1610
1611     g_signal_connect (invoke_regression_dialog, "activate",
1612                       G_CALLBACK (regression_dialog), de);
1613   }
1614
1615   {
1616     GtkAction *invoke_reliability_dialog =
1617       resolve_action (de->builder, "reliability", NULL);
1618
1619     g_object_set (invoke_reliability_dialog,
1620                   "tooltip", _("Reliability Analysis"),
1621                   "stock-id", "pspp-reliability",
1622                   NULL
1623                   );
1624
1625     g_signal_connect (invoke_reliability_dialog, "activate",
1626                       G_CALLBACK (reliability_dialog), de);
1627   }
1628
1629   {
1630     GtkAction *invoke_roc_dialog =
1631       resolve_action (de->builder, "roc-curve", NULL);
1632
1633     g_object_set (invoke_roc_dialog,
1634                   "tooltip", _("ROC Curve"),
1635                   "stock-id", "pspp-roc",
1636                   NULL
1637                   );
1638
1639     g_signal_connect (invoke_roc_dialog, "activate",
1640                       G_CALLBACK (roc_dialog), de);
1641   }
1642
1643   {
1644     GtkAction *invoke_correlation_dialog =
1645       resolve_action (de->builder, "correlation", NULL);
1646
1647     g_object_set (invoke_correlation_dialog,
1648                   "tooltip", _("Bivariate Correlation"),
1649                   "stock-id", "pspp-correlation",
1650                   NULL
1651                   );
1652
1653     g_signal_connect (invoke_correlation_dialog, "activate",
1654                       G_CALLBACK (correlation_dialog), de);
1655   }
1656
1657   {
1658     GtkAction *invoke_factor_dialog =
1659       resolve_action (de->builder, "factor-analysis", NULL);
1660
1661     g_object_set (invoke_factor_dialog,
1662                   "tooltip", _("Principal Axis Factoring and Principal Components Analysis"),
1663                   "stock-id", "pspp-factor",
1664                   NULL
1665                   );
1666
1667     g_signal_connect (invoke_factor_dialog, "activate",
1668                       G_CALLBACK (factor_dialog), de);
1669   }
1670
1671
1672   {
1673     GtkUIManager *uim = GTK_UI_MANAGER (get_object_assert (de->builder, "uimanager1", GTK_TYPE_UI_MANAGER));
1674
1675     GtkWidget *recent_data =
1676       gtk_ui_manager_get_widget (uim,"/ui/menubar/file/file_recent-data");
1677
1678     GtkWidget *recent_files =
1679       gtk_ui_manager_get_widget (uim,"/ui/menubar/file/file_recent-files");
1680
1681
1682     GtkWidget *menu_data =
1683       gtk_recent_chooser_menu_new_for_manager (the_recent_mgr);
1684
1685     GtkWidget *menu_files =
1686       gtk_recent_chooser_menu_new_for_manager (the_recent_mgr);
1687
1688     {
1689       GtkRecentFilter *filter = gtk_recent_filter_new ();
1690
1691       gtk_recent_filter_add_pattern (filter, "*.sav");
1692       gtk_recent_filter_add_pattern (filter, "*.SAV");
1693       gtk_recent_filter_add_pattern (filter, "*.por");
1694       gtk_recent_filter_add_pattern (filter, "*.POR");
1695
1696       gtk_recent_chooser_set_sort_type (GTK_RECENT_CHOOSER (menu_data), GTK_RECENT_SORT_MRU);
1697
1698       gtk_recent_chooser_add_filter (GTK_RECENT_CHOOSER (menu_data), filter);
1699     }
1700
1701     gtk_menu_item_set_submenu (GTK_MENU_ITEM (recent_data), menu_data);
1702
1703
1704     g_signal_connect (menu_data, "selection-done",
1705                       G_CALLBACK (on_recent_data_select),
1706                       de);
1707
1708     {
1709       GtkRecentFilter *filter = gtk_recent_filter_new ();
1710
1711       gtk_recent_filter_add_pattern (filter, "*.sps");
1712       gtk_recent_filter_add_pattern (filter, "*.SPS");
1713
1714       gtk_recent_chooser_set_sort_type (GTK_RECENT_CHOOSER (menu_files), GTK_RECENT_SORT_MRU);
1715
1716       gtk_recent_chooser_add_filter (GTK_RECENT_CHOOSER (menu_files), filter);
1717     }
1718
1719     gtk_menu_item_set_submenu (GTK_MENU_ITEM (recent_files), menu_files);
1720
1721     g_signal_connect (menu_files, "selection-done",
1722                       G_CALLBACK (on_recent_files_select),
1723                       de);
1724
1725   }
1726
1727   g_signal_connect (get_action_assert (de->builder,"file_new_syntax"),
1728                     "activate",
1729                     G_CALLBACK (create_syntax_window),
1730                     NULL);
1731
1732
1733   {
1734     GtkAction *abt = get_action_assert (de->builder, "help_about");
1735     g_object_set (abt, "stock-id", "gtk-about", NULL);
1736     g_signal_connect (abt,
1737                       "activate",
1738                       G_CALLBACK (about_new),
1739                       de);
1740   }
1741
1742
1743   g_signal_connect (get_action_assert (de->builder,"help_reference"),
1744                     "activate",
1745                     G_CALLBACK (reference_manual),
1746                     de);
1747
1748
1749   g_signal_connect (de->data_editor,
1750                     "cases-selected",
1751                     G_CALLBACK (enable_delete_cases),
1752                     de);
1753
1754   g_signal_connect (de->data_editor,
1755                     "variables-selected",
1756                     G_CALLBACK (enable_delete_variables),
1757                     de);
1758
1759
1760   g_signal_connect (de->data_editor,
1761                     "switch-page",
1762                     G_CALLBACK (on_switch_sheet), de);
1763
1764   gtk_notebook_set_current_page (GTK_NOTEBOOK (de->data_editor), PSPPIRE_DATA_EDITOR_VARIABLE_VIEW);
1765   gtk_notebook_set_current_page (GTK_NOTEBOOK (de->data_editor), PSPPIRE_DATA_EDITOR_DATA_VIEW);
1766
1767   g_signal_connect (get_action_assert (de->builder, "view_statusbar"),
1768                     "activate",
1769                     G_CALLBACK (status_bar_activate), de);
1770
1771
1772   g_signal_connect (get_action_assert (de->builder, "view_gridlines"),
1773                     "activate",
1774                     G_CALLBACK (grid_lines_activate), de);
1775
1776
1777
1778   g_signal_connect (get_action_assert (de->builder, "view_data"),
1779                     "activate",
1780                     G_CALLBACK (data_view_activate), de);
1781
1782   g_signal_connect (get_action_assert (de->builder, "view_variables"),
1783                     "activate",
1784                     G_CALLBACK (variable_view_activate), de);
1785
1786
1787   {
1788     GtkAction *font_action =
1789       resolve_action (de->builder, "view_fonts", NULL);
1790
1791     g_object_set (font_action,
1792                   "stock-id", "gtk-select-font",
1793                   NULL);
1794
1795     g_signal_connect (font_action,
1796                       "activate",
1797                       G_CALLBACK (fonts_activate), de);
1798   }
1799
1800
1801
1802   g_signal_connect (get_action_assert (de->builder, "file_quit"),
1803                     "activate",
1804                     G_CALLBACK (file_quit), de);
1805
1806   g_signal_connect (get_action_assert (de->builder, "transform_run-pending"),
1807                     "activate",
1808                     G_CALLBACK (execute), de);
1809
1810
1811   g_signal_connect (get_action_assert (de->builder, "windows_minimise_all"),
1812                     "activate",
1813                     G_CALLBACK (psppire_window_minimise_all), NULL);
1814
1815
1816   {
1817     GtkAction *split_window_action =
1818       resolve_action (de->builder, "windows_split", NULL);
1819
1820     g_object_set (split_window_action,
1821                   "tooltip", _("Split the window vertically and horizontally"),
1822                   "stock-id", "pspp-split-window",
1823                   NULL);
1824
1825     g_signal_connect (split_window_action, "toggled",
1826                       G_CALLBACK (toggle_split_window),
1827                       de);
1828   }
1829
1830   {
1831     GtkUIManager *uim = GTK_UI_MANAGER (get_object_assert (de->builder, "uimanager1", GTK_TYPE_UI_MANAGER));
1832
1833     PSPPIRE_WINDOW (de)->menu =
1834       GTK_MENU_SHELL (gtk_ui_manager_get_widget (uim,"/ui/menubar/windows/windows_minimise_all")->parent);
1835   }
1836
1837   {
1838     GtkMenu *data_sheet_variable_popup_menu =
1839       GTK_MENU (create_data_sheet_variable_popup_menu (de));
1840
1841     GtkMenu *var_sheet_variable_popup_menu =
1842       GTK_MENU (create_var_sheet_variable_popup_menu (de));
1843
1844     GtkMenu *data_sheet_cases_popup_menu =
1845       GTK_MENU (create_data_sheet_cases_popup_menu (de));
1846
1847     g_object_set (de->data_editor,
1848                   "datasheet-column-menu", data_sheet_variable_popup_menu,
1849                   "datasheet-row-menu", data_sheet_cases_popup_menu,
1850                   "varsheet-row-menu", var_sheet_variable_popup_menu,
1851                   NULL);
1852   }
1853
1854   gtk_widget_show (GTK_WIDGET (de->data_editor));
1855   gtk_widget_show (box);
1856 }
1857
1858
1859 GtkWidget*
1860 psppire_data_window_new (void)
1861 {
1862   return GTK_WIDGET (g_object_new (psppire_data_window_get_type (),
1863                                    "description", _("Data Editor"),
1864                                    NULL));
1865 }
1866
1867
1868
1869
1870 \f
1871
1872 static void
1873 psppire_data_window_iface_init (PsppireWindowIface *iface)
1874 {
1875   iface->save = save_file;
1876   iface->load = load_file;
1877 }