source/gtk/tools/gregedit.c

   1 /*
   2    Unix SMB/CIFS implementation.
   3    GTK+ registry frontend
   4
   5    Copyright (C) Jelmer Vernooij 2004
   6
   7    This program is free software; you can redistribute it and/or modify
   8    it under the terms of the GNU General Public License as published by
   9    the Free Software Foundation; either version 2 of the License, or
  10    (at your option) any later version.
  11
  12    This program is distributed in the hope that it will be useful,
  13    but WITHOUT ANY WARRANTY; without even the implied warranty of
  14    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15    GNU General Public License for more details.
  16
  17    You should have received a copy of the GNU General Public License
  18    along with this program; if not, write to the Free Software
  19    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  20 */
  21
  22 #ifdef HAVE_CONFIG_H
  23 #  include <config.h>
  24 #endif
  25
  26 #include <sys/types.h>
  27 #include <sys/stat.h>
  28 #include <unistd.h>
  29 #include <string.h>
  30 #include <stdio.h>
  31
  32 #include <gdk/gdkkeysyms.h>
  33 #include <gtk/gtk.h>
  34 #include "includes.h"
  35
  36 GtkWidget *openfilewin;
  37 GtkWidget *savefilewin;
  38 GtkTreeStore *store_keys;
  39 GtkListStore *store_vals;
  40 GtkWidget *tree_keys;
  41 GtkWidget *aboutwin;
  42 GtkWidget *mainwin;
  43
  44 GtkWidget *save;
  45 GtkWidget *save_as;
  46 static GtkWidget* create_openfilewin (void);
  47 static GtkWidget* create_savefilewin (void);
  48 REG_HANDLE *registry = NULL;
  49
  50 static void expand_key(GtkTreeView *treeview, GtkTreeIter *parent, GtkTreePath *arg2)
  51 {
  52         GtkTreeIter firstiter, iter, tmpiter;
  53         REG_KEY *k, *sub;
  54         char *name;
  55         GValue value;
  56         WERROR error;
  57         int i;
  58
  59     gtk_tree_model_iter_children(GTK_TREE_MODEL(store_keys), &firstiter, parent);
  60
  61     /* See if this row has ever had a name gtk_tree_store_set()'ed to it.
  62        If not, read the directory contents */
  63     gtk_tree_model_get(GTK_TREE_MODEL(store_keys), &firstiter, 0, &name, -1);
  64
  65         if(name) return;
  66
  67         gtk_tree_model_get(GTK_TREE_MODEL(store_keys), parent, 1, &k, -1);
  68
  69         g_assert(k);
  70
  71         for(i = 0; W_ERROR_IS_OK(error = reg_key_get_subkey_by_index(k, i, &sub)); i++) {
  72                 int count;
  73                 /* Replace the blank child with the first directory entry
  74            You may be tempted to remove the blank child node and then
  75            append a new one.  Don't.  If you remove the blank child
  76            node GTK gets confused and won't expand the parent row. */
  77
  78                 if(i == 0) {
  79                         iter = firstiter;
  80                 } else {
  81                         gtk_tree_store_append(store_keys, &iter, parent);
  82                 }
  83                 gtk_tree_store_set (store_keys,
  84                                             &iter,
  85                                                 0,
  86                                                 reg_key_name(sub),
  87                                                 1,
  88                                                 sub,
  89                                                 -1);
  90
  91                 if(W_ERROR_IS_OK(reg_key_num_subkeys(sub, &count)) && count > 0)
  92                         gtk_tree_store_append(store_keys, &tmpiter, &iter);
  93         }
  94
  95         if(!W_ERROR_EQUAL(error, WERR_NO_MORE_ITEMS)) gtk_show_werror(mainwin, error);
  96 }
  97
  98 static void registry_load_root()
  99 {
 100         REG_KEY *root;
 101         GtkTreeIter iter, tmpiter;
 102         WERROR error = WERR_OK;
 103         int i = 0;
 104         if(!registry) return;
 105
 106         gtk_tree_store_clear(store_keys);
 107
 108         while(1) {
 109                 error = reg_get_hive(registry, i, &root);
 110                 if(W_ERROR_EQUAL(error, WERR_NO_MORE_ITEMS)) {
 111                         return;
 112                 }
 113                 if(!W_ERROR_IS_OK(error)) {
 114                         gtk_show_werror(mainwin, error);
 115                         return;
 116                 }
 117
 118                 /* Add the root */
 119                 gtk_tree_store_append(store_keys, &iter, NULL);
 120                 gtk_tree_store_set (store_keys,
 121                                             &iter,
 122                                                 0,
 123                                                 reg_key_name(root),
 124                                                 1,
 125                                                 root,
 126                                                 -1);
 127
 128                 gtk_tree_store_append(store_keys, &tmpiter, &iter);
 129                 i++;
 130         }
 131
 132         gtk_widget_set_sensitive( save, True );
 133         gtk_widget_set_sensitive( save_as, True );
 134 }
 135
 136 static void on_open_file_activate (GtkMenuItem *menuitem, gpointer user_data)
 137 {
 138         gint result = gtk_dialog_run(GTK_DIALOG(create_openfilewin()));
 139         char *filename;
 140         WERROR error;
 141         switch(result) {
 142         case GTK_RESPONSE_OK:
 143                 filename = strdup(gtk_file_selection_get_filename(GTK_FILE_SELECTION(openfilewin)));
 144                 error = reg_open(user_data, filename, NULL, &registry);
 145                 if(!W_ERROR_IS_OK(error)) {
 146                         gtk_show_werror(mainwin, error);
 147                         break;
 148                 }
 149                 registry_load_root();
 150                 break;
 151         default:
 152                 break;
 153         }
 154
 155         gtk_widget_destroy(openfilewin);
 156 }
 157
 158 static void on_open_gconf_activate                       (GtkMenuItem     *menuitem,
 159                                                       gpointer         user_data)
 160 {
 161         WERROR error = reg_open("gconf", NULL, NULL, &registry);
 162         if(!W_ERROR_IS_OK(error)) {
 163                 gtk_show_werror(mainwin, error);
 164                 return;
 165         }
 166
 167         registry_load_root();
 168 }
 169
 170 static void on_open_remote_activate(GtkMenuItem *menuitem, gpointer user_data)
 171 {
 172         char *credentials;
 173         const char *location;
 174         GtkWidget *rpcwin = GTK_WIDGET(gtk_rpc_binding_dialog_new(TRUE));
 175         gint result = gtk_dialog_run(GTK_DIALOG(rpcwin));
 176         WERROR error;
 177         switch(result) {
 178         case GTK_RESPONSE_ACCEPT:
 179                 location = gtk_rpc_binding_dialog_get_binding(GTK_RPC_BINDING_DIALOG(rpcwin), NULL);
 180                 asprintf(&credentials, "%s%%%s", gtk_rpc_binding_dialog_get_username(GTK_RPC_BINDING_DIALOG(rpcwin)), gtk_rpc_binding_dialog_get_password(GTK_RPC_BINDING_DIALOG(rpcwin)));
 181                 error = reg_open("rpc", location, credentials, &registry);
 182                 if(!W_ERROR_IS_OK(error)) {
 183                         gtk_show_werror(mainwin, error);
 184                         break;
 185                 }
 186                 free(credentials);
 187                 registry_load_root();
 188                 break;
 189         default:
 190                 break;
 191         }
 192
 193         gtk_widget_destroy(rpcwin);
 194 }
 195
 196
 197 static void on_save_activate                       (GtkMenuItem     *menuitem,
 198                                                                                 gpointer         user_data)
 199 {
 200         WERROR error = reg_save(registry, NULL);
 201         if(!W_ERROR_IS_OK(error)) {
 202                 gtk_show_werror(mainwin, error);
 203         }
 204 }
 205
 206
 207 static void on_save_as_activate                    (GtkMenuItem     *menuitem,
 208                                                                                 gpointer         user_data)
 209 {
 210         gint result;
 211         WERROR error;
 212         create_savefilewin();
 213         result = gtk_dialog_run(GTK_DIALOG(savefilewin));
 214         switch(result) {
 215         case GTK_RESPONSE_OK:
 216                 error = reg_save(registry, gtk_file_selection_get_filename(GTK_FILE_SELECTION(savefilewin)));
 217                 if(!W_ERROR_IS_OK(error)) {
 218                         gtk_show_werror(mainwin, error);
 219                 }
 220                 break;
 221
 222         default:
 223                 break;
 224
 225         }
 226         gtk_widget_destroy(savefilewin);
 227 }
 228
 229
 230 static void on_quit_activate                       (GtkMenuItem     *menuitem,
 231                                                                                 gpointer         user_data)
 232 {
 233         gtk_main_quit();
 234 }
 235
 236
 237 static void on_cut_activate                        (GtkMenuItem     *menuitem,
 238                                                                                 gpointer         user_data)
 239 {
 240         /* FIXME */
 241 }
 242
 243
 244 static void on_copy_activate                       (GtkMenuItem     *menuitem,
 245                                                                                 gpointer         user_data)
 246 {
 247         /* FIXME */
 248 }
 249
 250
 251 static void on_paste_activate                      (GtkMenuItem     *menuitem,
 252                                                                                 gpointer         user_data)
 253 {
 254         /* FIXME */
 255 }
 256
 257
 258 static void on_delete_activate                     (GtkMenuItem     *menuitem,
 259                                                                                 gpointer         user_data)
 260 {
 261         /* FIXME */
 262 }
 263
 264
 265 static void on_about_activate                      (GtkMenuItem     *menuitem,
 266                                                                                 gpointer         user_data)
 267 {
 268         GtkDialog *aboutwin = GTK_DIALOG(create_gtk_samba_about_dialog());
 269         gtk_dialog_run(aboutwin);
 270         gtk_widget_destroy(GTK_WIDGET(aboutwin));
 271 }
 272
 273 static void on_key_activate (GtkTreeView *treeview,
 274                                           GtkTreePath *path,
 275                                           gpointer user_data)
 276 {
 277         int i;
 278         REG_KEY *k;
 279         REG_VAL *val;
 280         WERROR error;
 281         GtkTreeIter parent;
 282
 283         gtk_tree_model_get_iter(GTK_TREE_MODEL(store_keys), &parent, path);
 284         gtk_tree_model_get(GTK_TREE_MODEL(store_keys), &parent, 1, &k, -1);
 285
 286         g_assert(k);
 287
 288         gtk_list_store_clear(store_vals);
 289
 290         for(i = 0; W_ERROR_IS_OK(error = reg_key_get_value_by_index(k, i, &val)); i++) {
 291                 GtkTreeIter iter;
 292                 gtk_list_store_append(store_vals, &iter);
 293                 gtk_list_store_set (store_vals,
 294                                             &iter,
 295                                                 0,
 296                                                 reg_val_name(val),
 297                                                 1,
 298                                                 str_regtype(reg_val_type(val)),
 299                                                 2,
 300                                                 reg_val_data_string(val),
 301                                                 3,
 302                                                 val,
 303                                                 -1);
 304         }
 305
 306         if(!W_ERROR_EQUAL(error, WERR_NO_MORE_ITEMS)) gtk_show_werror(mainwin, error);
 307 }
 308
 309 static GtkWidget* create_mainwin (void)
 310 {
 311         GtkWidget *vbox1;
 312         GtkWidget *menubar;
 313         GtkWidget *menu_file;
 314         GtkWidget *menu_file_menu;
 315         GtkWidget *open_nt4;
 316         GtkWidget *open_w95;
 317         GtkWidget *open_gconf;
 318         GtkWidget *open_remote;
 319         GtkWidget *separatormenuitem1;
 320         GtkWidget *quit;
 321         GtkWidget *men_edit;
 322         GtkWidget *men_edit_menu;
 323         GtkWidget *cut;
 324         GtkWidget *copy;
 325         GtkWidget *paste;
 326         GtkWidget *delete;
 327         GtkCellRenderer *renderer;
 328         GtkTreeViewColumn *curcol;
 329         GtkWidget *help;
 330         GtkWidget *help_menu;
 331         GtkWidget *about;
 332         GtkWidget *hbox1;
 333         GtkWidget *scrolledwindow1;
 334         GtkWidget *scrolledwindow2;
 335         GtkWidget *tree_vals;
 336         GtkWidget *statusbar;
 337         GtkAccelGroup *accel_group;
 338         GtkTreeIter iter, child;
 339
 340         accel_group = gtk_accel_group_new ();
 341
 342         mainwin = gtk_window_new (GTK_WINDOW_TOPLEVEL);
 343         gtk_window_set_title (GTK_WINDOW (mainwin), "Registry editor");
 344         gtk_window_set_default_size (GTK_WINDOW (mainwin), 642, 562);
 345
 346         vbox1 = gtk_vbox_new (FALSE, 0);
 347         gtk_widget_show (vbox1);
 348         gtk_container_add (GTK_CONTAINER (mainwin), vbox1);
 349
 350         menubar = gtk_menu_bar_new ();
 351         gtk_widget_show (menubar);
 352         gtk_box_pack_start (GTK_BOX (vbox1), menubar, FALSE, FALSE, 0);
 353
 354         menu_file = gtk_menu_item_new_with_mnemonic ("_File");
 355         gtk_widget_show (menu_file);
 356         gtk_container_add (GTK_CONTAINER (menubar), menu_file);
 357
 358         menu_file_menu = gtk_menu_new ();
 359         gtk_menu_item_set_submenu (GTK_MENU_ITEM (menu_file), menu_file_menu);
 360
 361         if(reg_has_backend("nt4")) {
 362                 open_nt4 = gtk_image_menu_item_new_with_mnemonic("Open _NT4 file");
 363                 gtk_widget_show (open_nt4);
 364                 gtk_container_add (GTK_CONTAINER (menu_file_menu), open_nt4);
 365
 366                 g_signal_connect ((gpointer) open_nt4, "activate",
 367                     G_CALLBACK (on_open_file_activate),
 368                     "nt4");
 369         }
 370
 371         if(reg_has_backend("w95")) {
 372                 open_w95 = gtk_image_menu_item_new_with_mnemonic("Open Win_9x file");
 373                 gtk_widget_show (open_w95);
 374                 gtk_container_add (GTK_CONTAINER (menu_file_menu), open_w95);
 375
 376                 g_signal_connect ((gpointer) open_w95, "activate",
 377                     G_CALLBACK (on_open_file_activate),
 378                     "w95");
 379         }
 380
 381         if(reg_has_backend("gconf")) {
 382                 open_gconf = gtk_image_menu_item_new_with_mnemonic ("Open _GConf");
 383                 gtk_widget_show (open_gconf);
 384                 gtk_container_add (GTK_CONTAINER (menu_file_menu), open_gconf);
 385
 386                 g_signal_connect ((gpointer) open_gconf, "activate",
 387                     G_CALLBACK (on_open_gconf_activate),
 388                     NULL);
 389         }
 390
 391         if(reg_has_backend("rpc")) {
 392                 open_remote = gtk_menu_item_new_with_mnemonic ("Open _Remote");
 393                 gtk_widget_show (open_remote);
 394                 gtk_container_add (GTK_CONTAINER (menu_file_menu), open_remote);
 395
 396                 g_signal_connect ((gpointer) open_remote, "activate",
 397                     G_CALLBACK (on_open_remote_activate),
 398                     NULL);
 399         }
 400
 401         save = gtk_image_menu_item_new_from_stock ("gtk-save", accel_group);
 402         gtk_widget_show (save);
 403         gtk_widget_set_sensitive( save, False );
 404         gtk_container_add (GTK_CONTAINER (menu_file_menu), save);
 405
 406         save_as = gtk_image_menu_item_new_from_stock ("gtk-save-as", accel_group);
 407         gtk_widget_show (save_as);
 408         gtk_widget_set_sensitive( save_as, False );
 409         gtk_container_add (GTK_CONTAINER (menu_file_menu), save_as);
 410
 411         separatormenuitem1 = gtk_menu_item_new ();
 412         gtk_widget_show (separatormenuitem1);
 413         gtk_container_add (GTK_CONTAINER (menu_file_menu), separatormenuitem1);
 414         gtk_widget_set_sensitive (separatormenuitem1, FALSE);
 415
 416         quit = gtk_image_menu_item_new_from_stock ("gtk-quit", accel_group);
 417         gtk_widget_show (quit);
 418         gtk_container_add (GTK_CONTAINER (menu_file_menu), quit);
 419
 420         men_edit = gtk_menu_item_new_with_mnemonic ("_Edit");
 421         gtk_widget_show (men_edit);
 422         gtk_container_add (GTK_CONTAINER (menubar), men_edit);
 423
 424   men_edit_menu = gtk_menu_new ();
 425   gtk_menu_item_set_submenu (GTK_MENU_ITEM (men_edit), men_edit_menu);
 426
 427   cut = gtk_image_menu_item_new_from_stock ("gtk-cut", accel_group);
 428   gtk_widget_show (cut);
 429   gtk_widget_set_sensitive(cut, False);
 430   gtk_container_add (GTK_CONTAINER (men_edit_menu), cut);
 431
 432   copy = gtk_image_menu_item_new_from_stock ("gtk-copy", accel_group);
 433   gtk_widget_show (copy);
 434   gtk_widget_set_sensitive(copy, False);
 435   gtk_container_add (GTK_CONTAINER (men_edit_menu), copy);
 436
 437   paste = gtk_image_menu_item_new_from_stock ("gtk-paste", accel_group);
 438   gtk_widget_show (paste);
 439   gtk_widget_set_sensitive(paste, False);
 440   gtk_container_add (GTK_CONTAINER (men_edit_menu), paste);
 441
 442   delete = gtk_image_menu_item_new_from_stock ("gtk-delete", accel_group);
 443   gtk_widget_show (delete);
 444   gtk_widget_set_sensitive(delete, False);
 445   gtk_container_add (GTK_CONTAINER (men_edit_menu), delete);
 446
 447   help = gtk_menu_item_new_with_mnemonic ("_Help");
 448   gtk_widget_show (help);
 449   gtk_container_add (GTK_CONTAINER (menubar), help);
 450
 451   help_menu = gtk_menu_new ();
 452   gtk_menu_item_set_submenu (GTK_MENU_ITEM (help), help_menu);
 453
 454   about = gtk_menu_item_new_with_mnemonic ("_About");
 455   gtk_widget_show (about);
 456   gtk_container_add (GTK_CONTAINER (help_menu), about);
 457
 458   hbox1 = gtk_hbox_new (FALSE, 0);
 459   gtk_widget_show (hbox1);
 460   gtk_box_pack_start (GTK_BOX (vbox1), hbox1, TRUE, TRUE, 0);
 461
 462   scrolledwindow1 = gtk_scrolled_window_new (NULL, NULL);
 463   gtk_widget_show (scrolledwindow1);
 464   gtk_box_pack_start (GTK_BOX (hbox1), scrolledwindow1, TRUE, TRUE, 0);
 465
 466   tree_keys = gtk_tree_view_new ();
 467
 468   /* Column names */
 469   curcol = gtk_tree_view_column_new ();
 470   gtk_tree_view_column_set_title(curcol, "Name");
 471   renderer = gtk_cell_renderer_text_new();
 472   gtk_tree_view_column_pack_start(curcol, renderer, True);
 473
 474   gtk_tree_view_append_column(GTK_TREE_VIEW(tree_keys), curcol);
 475
 476   gtk_tree_view_column_add_attribute(curcol, renderer, "text", 0);
 477   gtk_widget_show (tree_keys);
 478   gtk_container_add (GTK_CONTAINER (scrolledwindow1), tree_keys);
 479   store_keys = gtk_tree_store_new(2, G_TYPE_STRING, G_TYPE_POINTER);
 480   gtk_tree_view_set_model(GTK_TREE_VIEW(tree_keys), GTK_TREE_MODEL(store_keys));
 481   g_object_unref(store_keys);
 482
 483   g_signal_connect ((gpointer) tree_keys, "row-activated",
 484                     G_CALLBACK (on_key_activate),
 485                     NULL);
 486
 487   g_signal_connect ((gpointer) tree_keys, "row-expanded",
 488                     G_CALLBACK (expand_key),
 489                     NULL);
 490
 491   scrolledwindow2 = gtk_scrolled_window_new (NULL, NULL);
 492   gtk_widget_show (scrolledwindow2);
 493   gtk_box_pack_start (GTK_BOX (hbox1), scrolledwindow2, TRUE, TRUE, 0);
 494
 495   tree_vals = gtk_tree_view_new ();
 496     /* Column names */
 497
 498   curcol = gtk_tree_view_column_new ();
 499   gtk_tree_view_column_set_title(curcol, "Name");
 500   renderer = gtk_cell_renderer_text_new();
 501   gtk_tree_view_column_pack_start(curcol, renderer, True);
 502   gtk_tree_view_append_column(GTK_TREE_VIEW(tree_vals), curcol);
 503   gtk_tree_view_column_add_attribute(curcol, renderer, "text", 0);
 504
 505   curcol = gtk_tree_view_column_new ();
 506   gtk_tree_view_column_set_title(curcol, "Type");
 507   renderer = gtk_cell_renderer_text_new();
 508   gtk_tree_view_column_pack_start(curcol, renderer, True);
 509   gtk_tree_view_append_column(GTK_TREE_VIEW(tree_vals), curcol);
 510   gtk_tree_view_column_add_attribute(curcol, renderer, "text", 1);
 511
 512   curcol = gtk_tree_view_column_new ();
 513   gtk_tree_view_column_set_title(curcol, "Value");
 514   renderer = gtk_cell_renderer_text_new();
 515   gtk_tree_view_column_pack_start(curcol, renderer, True);
 516   gtk_tree_view_append_column(GTK_TREE_VIEW(tree_vals), curcol);
 517   gtk_tree_view_column_add_attribute(curcol, renderer, "text", 2);
 518
 519
 520   gtk_widget_show (tree_vals);
 521   gtk_container_add (GTK_CONTAINER (scrolledwindow2), tree_vals);
 522
 523   store_vals = gtk_list_store_new(4, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_POINTER);
 524   gtk_tree_view_set_model(GTK_TREE_VIEW(tree_vals), GTK_TREE_MODEL(store_vals));
 525   g_object_unref(store_vals);
 526
 527   statusbar = gtk_statusbar_new ();
 528   gtk_widget_show (statusbar);
 529   gtk_box_pack_start (GTK_BOX (vbox1), statusbar, FALSE, FALSE, 0);
 530   gtk_statusbar_set_has_resize_grip (GTK_STATUSBAR (statusbar), FALSE);
 531
 532   g_signal_connect ((gpointer) save, "activate",
 533                     G_CALLBACK (on_save_activate),
 534                     NULL);
 535   g_signal_connect ((gpointer) save_as, "activate",
 536                     G_CALLBACK (on_save_as_activate),
 537                     NULL);
 538   g_signal_connect ((gpointer) quit, "activate",
 539                     G_CALLBACK (on_quit_activate),
 540                     NULL);
 541   g_signal_connect ((gpointer) cut, "activate",
 542                     G_CALLBACK (on_cut_activate),
 543                     NULL);
 544   g_signal_connect ((gpointer) copy, "activate",
 545                     G_CALLBACK (on_copy_activate),
 546                     NULL);
 547   g_signal_connect ((gpointer) paste, "activate",
 548                     G_CALLBACK (on_paste_activate),
 549                     NULL);
 550   g_signal_connect ((gpointer) delete, "activate",
 551                     G_CALLBACK (on_delete_activate),
 552                     NULL);
 553   g_signal_connect ((gpointer) about, "activate",
 554                     G_CALLBACK (on_about_activate),
 555                     NULL);
 556
 557   gtk_window_add_accel_group (GTK_WINDOW (mainwin), accel_group);
 558
 559   return mainwin;
 560 }
 561
 562 static GtkWidget* create_openfilewin (void)
 563 {
 564   GtkWidget *ok_button;
 565   GtkWidget *cancel_button;
 566
 567   openfilewin = gtk_file_selection_new ("Select File");
 568   gtk_container_set_border_width (GTK_CONTAINER (openfilewin), 10);
 569
 570   ok_button = GTK_FILE_SELECTION (openfilewin)->ok_button;
 571   gtk_widget_show (ok_button);
 572   GTK_WIDGET_SET_FLAGS (ok_button, GTK_CAN_DEFAULT);
 573
 574   cancel_button = GTK_FILE_SELECTION (openfilewin)->cancel_button;
 575   gtk_widget_show (cancel_button);
 576   GTK_WIDGET_SET_FLAGS (cancel_button, GTK_CAN_DEFAULT);
 577
 578   return openfilewin;
 579 }
 580
 581 static GtkWidget* create_savefilewin (void)
 582 {
 583   GtkWidget *ok_button;
 584   GtkWidget *cancel_button;
 585
 586   savefilewin = gtk_file_selection_new ("Select File");
 587   gtk_container_set_border_width (GTK_CONTAINER (savefilewin), 10);
 588
 589   ok_button = GTK_FILE_SELECTION (savefilewin)->ok_button;
 590   gtk_widget_show (ok_button);
 591   GTK_WIDGET_SET_FLAGS (ok_button, GTK_CAN_DEFAULT);
 592
 593   cancel_button = GTK_FILE_SELECTION (savefilewin)->cancel_button;
 594   gtk_widget_show (cancel_button);
 595   GTK_WIDGET_SET_FLAGS (cancel_button, GTK_CAN_DEFAULT);
 596
 597   return savefilewin;
 598 }
 599
 600  int main(int argc, char *argv[])
 601 {
 602   poptContext pc;
 603   const char *backend = NULL;
 604   const char *credentials = NULL;
 605   const char *location;
 606   int opt;
 607   struct poptOption long_options[] = {
 608        POPT_AUTOHELP
 609        {"backend", 'b', POPT_ARG_STRING, &backend, 0, "backend to use", NULL},
 610            {"credentials", 'c', POPT_ARG_STRING, &credentials, 0, "credentials (user%%password)", NULL},
 611        POPT_TABLEEND
 612     };
 613
 614     gtk_init (&argc, &argv);
 615
 616     pc = poptGetContext(argv[0], argc, (const char **) argv, long_options,0);
 617
 618     while((opt = poptGetNextOpt(pc)) != -1) {
 619     }
 620
 621         location = poptGetArg(pc);
 622
 623         if(location) {
 624                 WERROR error;
 625
 626                 if(!backend) {
 627                         if(credentials)backend = "rpc";
 628                         else backend = "nt4";
 629                 }
 630
 631                 error = reg_open(backend, location, credentials, &registry);
 632                 if(!W_ERROR_IS_OK(error)) {
 633                         gtk_show_werror(mainwin, error);
 634                         return -1;
 635                 }
 636                 mainwin = create_mainwin ();
 637                 registry_load_root();
 638         } else
 639                 mainwin = create_mainwin ();
 640
 641         gtk_widget_show (mainwin);
 642
 643         gtk_main ();
 644
 645         if(registry)reg_free(registry);
 646         return 0;
 647 }