source4/gtk/tools/gregedit.c

   1 /*
   2    Unix SMB/CIFS implementation.
   3    GTK+ registry frontend
   4
   5    Copyright (C) Jelmer Vernooij 2004-2005
   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 #include "includes.h"
  23 #include "lib/registry/registry.h"
  24 #include "gtk/common/gtk-smb.h"
  25 #include "lib/events/events.h"
  26 #include "lib/registry/reg_backend_rpc.h"
  27 #include "auth/credentials/credentials.h"
  28
  29 static GtkTreeStore *store_keys;
  30 static GtkListStore *store_vals;
  31 static GtkWidget *tree_keys;
  32 static GtkWidget *tree_vals;
  33 static GtkWidget *mainwin;
  34 static GtkWidget *mnu_add_key, *mnu_set_value, *mnu_del_key, *mnu_del_value, *mnu_find;
  35 static TALLOC_CTX *mem_ctx; /* FIXME: Split up */
  36
  37 static GtkWidget *save;
  38 static GtkWidget *save_as;
  39 static GtkWidget* create_openfilewin (void);
  40 static GtkWidget* create_savefilewin (void);
  41 struct registry_context *registry = NULL;
  42 struct registry_key *current_key = NULL;
  43
  44 static GtkWidget* create_FindDialog (void)
  45 {
  46   GtkWidget *FindDialog;
  47   GtkWidget *dialog_vbox2;
  48   GtkWidget *vbox1;
  49   GtkWidget *hbox1;
  50   GtkWidget *label6;
  51   GtkWidget *entry_pattern;
  52   GtkWidget *frame3;
  53   GtkWidget *alignment3;
  54   GtkWidget *vbox2;
  55   GtkWidget *checkbutton1;
  56   GtkWidget *checkbutton2;
  57   GtkWidget *checkbutton3;
  58   GtkWidget *label7;
  59   GtkWidget *dialog_action_area2;
  60   GtkWidget *cancelbutton2;
  61   GtkWidget *okbutton2;
  62
  63   FindDialog = gtk_dialog_new ();
  64   gtk_window_set_title (GTK_WINDOW (FindDialog), "Find Key or Value");
  65   gtk_window_set_resizable (GTK_WINDOW (FindDialog), FALSE);
  66   gtk_window_set_type_hint (GTK_WINDOW (FindDialog), GDK_WINDOW_TYPE_HINT_DIALOG);
  67
  68   dialog_vbox2 = GTK_DIALOG (FindDialog)->vbox;
  69
  70   vbox1 = gtk_vbox_new (FALSE, 0);
  71   gtk_box_pack_start (GTK_BOX (dialog_vbox2), vbox1, TRUE, TRUE, 0);
  72
  73   hbox1 = gtk_hbox_new (FALSE, 0);
  74   gtk_box_pack_start (GTK_BOX (vbox1), hbox1, TRUE, TRUE, 0);
  75
  76   label6 = gtk_label_new ("Find String");
  77   gtk_box_pack_start (GTK_BOX (hbox1), label6, FALSE, FALSE, 0);
  78
  79   entry_pattern = gtk_entry_new ();
  80   gtk_box_pack_start (GTK_BOX (hbox1), entry_pattern, TRUE, TRUE, 0);
  81
  82   frame3 = gtk_frame_new (NULL);
  83   gtk_box_pack_start (GTK_BOX (vbox1), frame3, TRUE, TRUE, 0);
  84   gtk_frame_set_shadow_type (GTK_FRAME (frame3), GTK_SHADOW_NONE);
  85
  86   alignment3 = gtk_alignment_new (0.5, 0.5, 1, 1);
  87   gtk_container_add (GTK_CONTAINER (frame3), alignment3);
  88   gtk_alignment_set_padding (GTK_ALIGNMENT (alignment3), 0, 0, 12, 0);
  89
  90   vbox2 = gtk_vbox_new (FALSE, 0);
  91   gtk_container_add (GTK_CONTAINER (alignment3), vbox2);
  92
  93   checkbutton1 = gtk_check_button_new_with_mnemonic ("_Key Names");
  94   gtk_box_pack_start (GTK_BOX (vbox2), checkbutton1, FALSE, FALSE, 0);
  95
  96   checkbutton2 = gtk_check_button_new_with_mnemonic ("_Value Names");
  97   gtk_box_pack_start (GTK_BOX (vbox2), checkbutton2, FALSE, FALSE, 0);
  98
  99   checkbutton3 = gtk_check_button_new_with_mnemonic ("Value _Data");
 100   gtk_box_pack_start (GTK_BOX (vbox2), checkbutton3, FALSE, FALSE, 0);
 101
 102   label7 = gtk_label_new ("<b>Search in</b>");
 103   gtk_frame_set_label_widget (GTK_FRAME (frame3), label7);
 104   gtk_label_set_use_markup (GTK_LABEL (label7), TRUE);
 105
 106   dialog_action_area2 = GTK_DIALOG (FindDialog)->action_area;
 107   gtk_button_box_set_layout (GTK_BUTTON_BOX (dialog_action_area2), GTK_BUTTONBOX_END);
 108
 109   cancelbutton2 = gtk_button_new_from_stock ("gtk-cancel");
 110   gtk_dialog_add_action_widget (GTK_DIALOG (FindDialog), cancelbutton2, GTK_RESPONSE_CANCEL);
 111   GTK_WIDGET_SET_FLAGS (cancelbutton2, GTK_CAN_DEFAULT);
 112
 113   okbutton2 = gtk_button_new_from_stock ("gtk-ok");
 114   gtk_dialog_add_action_widget (GTK_DIALOG (FindDialog), okbutton2, GTK_RESPONSE_OK);
 115   GTK_WIDGET_SET_FLAGS (okbutton2, GTK_CAN_DEFAULT);
 116
 117   gtk_widget_show_all (dialog_vbox2);
 118
 119   return FindDialog;
 120 }
 121
 122 static GtkWidget* create_SetValueDialog (GtkWidget **entry_name, GtkWidget **entry_type, GtkWidget **entry_data)
 123 {
 124   GtkWidget *SetValueDialog;
 125   GtkWidget *dialog_vbox1;
 126   GtkWidget *table1;
 127   GtkWidget *label3;
 128   GtkWidget *label4;
 129   GtkWidget *label5;
 130   GtkWidget *entry_value_name;
 131   GtkWidget *value_data;
 132   GtkWidget *combo_data_type;
 133   GtkWidget *dialog_action_area1;
 134   GtkWidget *cancelbutton1;
 135   GtkWidget *okbutton1;
 136
 137   SetValueDialog = gtk_dialog_new ();
 138   gtk_window_set_title (GTK_WINDOW (SetValueDialog), "Set Registry Value");
 139   gtk_window_set_position (GTK_WINDOW (SetValueDialog), GTK_WIN_POS_CENTER);
 140   gtk_window_set_resizable (GTK_WINDOW (SetValueDialog), FALSE);
 141   gtk_window_set_type_hint (GTK_WINDOW (SetValueDialog), GDK_WINDOW_TYPE_HINT_DIALOG);
 142
 143   dialog_vbox1 = GTK_DIALOG (SetValueDialog)->vbox;
 144
 145   table1 = gtk_table_new (3, 2, FALSE);
 146   gtk_box_pack_start (GTK_BOX (dialog_vbox1), table1, TRUE, TRUE, 0);
 147
 148   label3 = gtk_label_new ("Value name:");
 149   gtk_table_attach (GTK_TABLE (table1), label3, 0, 1, 0, 1,
 150                     (GtkAttachOptions) (GTK_FILL),
 151                     (GtkAttachOptions) (0), 0, 0);
 152   gtk_misc_set_alignment (GTK_MISC (label3), 0, 0.5);
 153
 154   label4 = gtk_label_new ("Data Type:");
 155   gtk_table_attach (GTK_TABLE (table1), label4, 0, 1, 1, 2,
 156                     (GtkAttachOptions) (GTK_FILL),
 157                     (GtkAttachOptions) (0), 0, 0);
 158   gtk_misc_set_alignment (GTK_MISC (label4), 0, 0.5);
 159
 160   label5 = gtk_label_new ("Data:");
 161   gtk_table_attach (GTK_TABLE (table1), label5, 0, 1, 2, 3,
 162                     (GtkAttachOptions) (GTK_FILL),
 163                     (GtkAttachOptions) (0), 0, 0);
 164   gtk_misc_set_alignment (GTK_MISC (label5), 0, 0.5);
 165
 166   *entry_name = entry_value_name = gtk_entry_new ();
 167   gtk_table_attach (GTK_TABLE (table1), entry_value_name, 1, 2, 0, 1,
 168                     (GtkAttachOptions) (GTK_EXPAND | GTK_FILL),
 169                     (GtkAttachOptions) (0), 0, 0);
 170
 171   *entry_data = value_data = gtk_entry_new ();
 172   gtk_table_attach (GTK_TABLE (table1), value_data, 1, 2, 2, 3,
 173                     (GtkAttachOptions) (GTK_EXPAND | GTK_FILL),
 174                     (GtkAttachOptions) (0), 0, 0);
 175
 176   *entry_type = combo_data_type = gtk_combo_box_new_text ();
 177
 178   gtk_combo_box_append_text(GTK_COMBO_BOX(combo_data_type), "REG_NONE");
 179   gtk_combo_box_append_text(GTK_COMBO_BOX(combo_data_type), "REG_SZ");
 180   gtk_combo_box_append_text(GTK_COMBO_BOX(combo_data_type), "REG_EXPAND_SZ");
 181   gtk_combo_box_append_text(GTK_COMBO_BOX(combo_data_type), "REG_BINARY");
 182   gtk_combo_box_append_text(GTK_COMBO_BOX(combo_data_type), "REG_DWORD_LE");
 183   gtk_combo_box_append_text(GTK_COMBO_BOX(combo_data_type), "REG_DWORD_BE");
 184
 185   gtk_table_attach (GTK_TABLE (table1), combo_data_type, 1, 2, 1, 2,
 186                     (GtkAttachOptions) (GTK_FILL),
 187                     (GtkAttachOptions) (GTK_FILL), 0, 0);
 188
 189   dialog_action_area1 = GTK_DIALOG (SetValueDialog)->action_area;
 190   gtk_button_box_set_layout (GTK_BUTTON_BOX (dialog_action_area1), GTK_BUTTONBOX_END);
 191
 192   cancelbutton1 = gtk_button_new_from_stock ("gtk-cancel");
 193   gtk_dialog_add_action_widget (GTK_DIALOG (SetValueDialog), cancelbutton1, GTK_RESPONSE_CANCEL);
 194   GTK_WIDGET_SET_FLAGS (cancelbutton1, GTK_CAN_DEFAULT);
 195
 196   okbutton1 = gtk_button_new_from_stock ("gtk-ok");
 197   gtk_dialog_add_action_widget (GTK_DIALOG (SetValueDialog), okbutton1, GTK_RESPONSE_OK);
 198   GTK_WIDGET_SET_FLAGS (okbutton1, GTK_CAN_DEFAULT);
 199
 200   gtk_widget_show_all (dialog_vbox1);
 201
 202   return SetValueDialog;
 203 }
 204
 205 static GtkWidget* create_NewKeyDialog (GtkWidget **name_entry)
 206 {
 207   GtkWidget *NewKeyDialog;
 208   GtkWidget *dialog_vbox2;
 209   GtkWidget *hbox1;
 210   GtkWidget *label6;
 211   GtkWidget *entry_key_name;
 212   GtkWidget *dialog_action_area2;
 213   GtkWidget *cancelbutton2;
 214   GtkWidget *okbutton2;
 215
 216   NewKeyDialog = gtk_dialog_new ();
 217   gtk_window_set_title (GTK_WINDOW (NewKeyDialog), "New Registry Key");
 218   gtk_window_set_position (GTK_WINDOW (NewKeyDialog), GTK_WIN_POS_CENTER);
 219   gtk_window_set_resizable (GTK_WINDOW (NewKeyDialog), FALSE);
 220   gtk_window_set_type_hint (GTK_WINDOW (NewKeyDialog), GDK_WINDOW_TYPE_HINT_DIALOG);
 221
 222   dialog_vbox2 = GTK_DIALOG (NewKeyDialog)->vbox;
 223
 224   hbox1 = gtk_hbox_new (FALSE, 0);
 225   gtk_box_pack_start (GTK_BOX (dialog_vbox2), hbox1, TRUE, TRUE, 0);
 226
 227   label6 = gtk_label_new ("Name:");
 228   gtk_box_pack_start (GTK_BOX (hbox1), label6, FALSE, FALSE, 0);
 229
 230   entry_key_name = gtk_entry_new ();
 231   gtk_box_pack_start (GTK_BOX (hbox1), entry_key_name, TRUE, TRUE, 0);
 232
 233   dialog_action_area2 = GTK_DIALOG (NewKeyDialog)->action_area;
 234   gtk_button_box_set_layout (GTK_BUTTON_BOX (dialog_action_area2), GTK_BUTTONBOX_END);
 235
 236   *name_entry = entry_key_name;
 237
 238   cancelbutton2 = gtk_button_new_from_stock ("gtk-cancel");
 239   gtk_dialog_add_action_widget (GTK_DIALOG (NewKeyDialog), cancelbutton2, GTK_RESPONSE_CANCEL);
 240   GTK_WIDGET_SET_FLAGS (cancelbutton2, GTK_CAN_DEFAULT);
 241
 242   okbutton2 = gtk_button_new_from_stock ("gtk-ok");
 243   gtk_dialog_add_action_widget (GTK_DIALOG (NewKeyDialog), okbutton2, GTK_RESPONSE_OK);
 244   GTK_WIDGET_SET_FLAGS (okbutton2, GTK_CAN_DEFAULT);
 245
 246   gtk_widget_show_all (dialog_vbox2);
 247
 248   return NewKeyDialog;
 249 }
 250
 251 static void expand_key(GtkTreeView *treeview, GtkTreeIter *parent, GtkTreePath *arg2)
 252 {
 253         GtkTreeIter firstiter, iter, tmpiter;
 254         struct registry_key *k, *sub;
 255         char *name;
 256         WERROR error;
 257         int i;
 258
 259         gtk_tree_model_iter_children(GTK_TREE_MODEL(store_keys), &firstiter, parent);
 260
 261         /* See if this row has ever had a name gtk_tree_store_set()'ed to it.
 262            If not, read the directory contents */
 263         gtk_tree_model_get(GTK_TREE_MODEL(store_keys), &firstiter, 0, &name, -1);
 264
 265         if(name) return;
 266
 267         gtk_tree_model_get(GTK_TREE_MODEL(store_keys), parent, 1, &k, -1);
 268
 269         g_assert(k);
 270
 271         for(i = 0; W_ERROR_IS_OK(error = reg_key_get_subkey_by_index(mem_ctx, k, i, &sub)); i++) {
 272                 uint32_t count;
 273                 /* Replace the blank child with the first directory entry
 274            You may be tempted to remove the blank child node and then
 275            append a new one.  Don't.  If you remove the blank child
 276            node GTK gets confused and won't expand the parent row. */
 277
 278                 if(i == 0) {
 279                         iter = firstiter;
 280                 } else {
 281                         gtk_tree_store_append(store_keys, &iter, parent);
 282                 }
 283                 gtk_tree_store_set (store_keys,
 284                                             &iter,
 285                                                 0,
 286                                                 sub->name,
 287                                                 1,
 288                                                 sub,
 289                                                 -1);
 290
 291                 if(W_ERROR_IS_OK(reg_key_num_subkeys(sub, &count)) && count > 0)
 292                         gtk_tree_store_append(store_keys, &tmpiter, &iter);
 293         }
 294
 295         if(!W_ERROR_EQUAL(error, WERR_NO_MORE_ITEMS)) {
 296                 gtk_show_werror(mainwin, "While enumerating subkeys", error);
 297         }
 298 }
 299
 300 static void registry_load_hive(struct registry_key *root)
 301 {
 302         GtkTreeIter iter, tmpiter;
 303         gtk_list_store_clear(store_vals);
 304         /* Add the root */
 305         gtk_tree_store_append(store_keys, &iter, NULL);
 306         gtk_tree_store_set (store_keys,
 307                                     &iter,
 308                                         0,
 309                                         root->name?root->name:"",
 310                                         1,
 311                                         root,
 312                                         -1);
 313
 314         gtk_tree_store_append(store_keys, &tmpiter, &iter);
 315
 316         gtk_widget_set_sensitive( save, True );
 317         gtk_widget_set_sensitive( save_as, True );
 318 }
 319
 320 static void registry_load_root(void)
 321 {
 322         struct registry_key *root;
 323         uint32_t i = 0;
 324         if(!registry) return;
 325
 326         gtk_list_store_clear(store_vals);
 327         gtk_tree_store_clear(store_keys);
 328
 329         for(i = HKEY_CLASSES_ROOT; i <= HKEY_PERFORMANCE_NLSTEXT; i++)
 330         {
 331                 if (!W_ERROR_IS_OK(reg_get_predefined_key(registry, i, &root))) { continue; }
 332
 333                 registry_load_hive(root);
 334         }
 335 }
 336
 337 static void on_open_file_activate (GtkMenuItem *menuitem, gpointer user_data)
 338 {
 339         GtkWidget *openfilewin;
 340         gint result;
 341         char *filename, *tmp;
 342         struct registry_key *root;
 343         WERROR error;
 344
 345         openfilewin = create_openfilewin();
 346
 347         result = gtk_dialog_run(GTK_DIALOG(openfilewin));
 348
 349         switch(result) {
 350         case GTK_RESPONSE_OK:
 351                 filename = strdup(gtk_file_selection_get_filename(GTK_FILE_SELECTION(openfilewin)));
 352                 error = reg_open_hive(NULL, user_data, filename, NULL, &root);
 353                 if(!W_ERROR_IS_OK(error)) {
 354                         gtk_show_werror(mainwin, "Error while opening hive", error);
 355                         break;
 356                 }
 357
 358                 tmp = g_strdup_printf("Registry Editor - %s", filename);
 359                 gtk_window_set_title (GTK_WINDOW (mainwin), tmp);
 360                 g_free(tmp);
 361                 gtk_tree_store_clear(store_keys);
 362                 registry_load_hive(root);
 363                 break;
 364         default:
 365                 break;
 366         }
 367
 368         gtk_widget_destroy(openfilewin);
 369 }
 370
 371 static void on_open_gconf_activate(GtkMenuItem *menuitem, gpointer user_data)
 372 {
 373         struct registry_key *root;
 374         WERROR error = reg_open_hive(NULL, "gconf", NULL, NULL, &root);
 375         if(!W_ERROR_IS_OK(error)) {
 376                 gtk_show_werror(mainwin, "Error while opening GConf", error);
 377                 return;
 378         }
 379
 380         gtk_window_set_title (GTK_WINDOW (mainwin), "Registry Editor - GConf");
 381
 382         gtk_tree_store_clear(store_keys);
 383         registry_load_hive(root);
 384 }
 385
 386 static void on_open_local_activate(GtkMenuItem *menuitem, gpointer user_data)
 387 {
 388         WERROR error = reg_open_local(&registry);
 389         if(!W_ERROR_IS_OK(error)) {
 390                 gtk_show_werror(mainwin, "Error while opening local registry", error);
 391                 return;
 392         }
 393         registry_load_root();
 394 }
 395
 396 static void on_open_remote_activate(GtkMenuItem *menuitem, gpointer user_data)
 397 {
 398         char *tmp;
 399         GtkWidget *rpcwin = GTK_WIDGET(gtk_rpc_binding_dialog_new(NULL));
 400         gint result = gtk_dialog_run(GTK_DIALOG(rpcwin));
 401         WERROR error;
 402         struct cli_credentials *creds;
 403
 404         if(result != GTK_RESPONSE_ACCEPT)
 405         {
 406                 gtk_widget_destroy(rpcwin);
 407                 return;
 408         }
 409
 410         creds = cli_credentials_init(mem_ctx);
 411         cli_credentials_guess(creds);
 412         cli_credentials_set_gtk_callbacks(creds);
 413
 414         error = reg_open_remote(&registry,
 415                                 creds,
 416                                 gtk_rpc_binding_dialog_get_binding_string(GTK_RPC_BINDING_DIALOG(rpcwin), mem_ctx),
 417                                 NULL);
 418
 419         if(!W_ERROR_IS_OK(error)) {
 420                 gtk_show_werror(mainwin, "Error while opening remote registry", error);
 421                 gtk_widget_destroy(rpcwin);
 422                 return;
 423         }
 424
 425         tmp = g_strdup_printf("Registry Editor - Remote Registry at %s", gtk_rpc_binding_dialog_get_host(GTK_RPC_BINDING_DIALOG(rpcwin)));
 426         gtk_window_set_title (GTK_WINDOW (mainwin), tmp);
 427         g_free(tmp);
 428
 429         registry_load_root();
 430
 431
 432         gtk_widget_destroy(rpcwin);
 433 }
 434
 435
 436 static void on_save_as_activate(GtkMenuItem *menuitem, gpointer user_data)
 437 {
 438         gint result;
 439         WERROR error = WERR_OK;
 440         GtkWidget *savefilewin = create_savefilewin();
 441         result = gtk_dialog_run(GTK_DIALOG(savefilewin));
 442         switch(result) {
 443         case GTK_RESPONSE_OK:
 444         /* FIXME:               error = reg_dump(registry, gtk_file_selection_get_filename(GTK_FILE_SELECTION(savefilewin))); */
 445                 if(!W_ERROR_IS_OK(error)) {
 446                         gtk_show_werror(mainwin, "Error while saving as", error);
 447                 }
 448                 break;
 449
 450         default:
 451                 break;
 452
 453         }
 454         gtk_widget_destroy(savefilewin);
 455 }
 456
 457
 458 static void on_quit_activate(GtkMenuItem *menuitem, gpointer user_data)
 459 {
 460         gtk_main_quit();
 461 }
 462
 463
 464 static void on_delete_value_activate(GtkMenuItem *menuitem, gpointer user_data)
 465 {
 466         WERROR error;
 467         GtkTreeIter iter;
 468         const char *value;
 469
 470         if (!gtk_tree_selection_get_selected (gtk_tree_view_get_selection(GTK_TREE_VIEW(tree_vals)), NULL, &iter)) {
 471                 return;
 472         }
 473
 474         gtk_tree_model_get(GTK_TREE_MODEL(store_vals), &iter, 0, &value, -1);
 475
 476         error = reg_del_value(current_key, value);
 477
 478         if (!W_ERROR_IS_OK(error)) {
 479                 gtk_show_werror(NULL, "Error while deleting value", error);
 480                 return;
 481         }
 482 }
 483
 484 static void on_delete_key_activate(GtkMenuItem *menuitem, gpointer user_data)
 485 {
 486         WERROR error;
 487         GtkTreeIter iter, parentiter;
 488         struct registry_key *parent_key;
 489
 490         if (!gtk_tree_selection_get_selected (gtk_tree_view_get_selection(GTK_TREE_VIEW(tree_keys)), NULL, &iter)) {
 491                 return;
 492         }
 493
 494         if (!gtk_tree_model_iter_parent(GTK_TREE_MODEL(store_keys), &parentiter, &iter)) {
 495                 return;
 496         }
 497
 498         gtk_tree_model_get(GTK_TREE_MODEL(store_keys), &parentiter, 1, &parent_key, -1);
 499
 500         error = reg_key_del(parent_key, current_key->name);
 501
 502         if (!W_ERROR_IS_OK(error)) {
 503                 gtk_show_werror(NULL, "Error while deleting key", error);
 504                 return;
 505         }
 506 }
 507
 508 static void on_add_key_activate(GtkMenuItem *menuitem, gpointer user_data)
 509 {
 510         GtkWidget *entry;
 511         GtkDialog *addwin = GTK_DIALOG(create_NewKeyDialog(&entry));
 512         gint result = gtk_dialog_run(addwin);
 513
 514         if (result == GTK_RESPONSE_OK)
 515         {
 516                 struct registry_key *newkey;
 517                 WERROR error = reg_key_add_name(mem_ctx, current_key, gtk_entry_get_text(GTK_ENTRY(entry)), 0, NULL, &newkey);
 518
 519                 if (!W_ERROR_IS_OK(error)) {
 520                         gtk_show_werror(NULL, "Error while adding key", error);
 521                 }
 522         }
 523
 524         gtk_widget_destroy(GTK_WIDGET(addwin));
 525 }
 526
 527 static void on_value_activate(GtkTreeView *treeview, GtkTreePath *arg1,
 528          GtkTreeViewColumn *arg2, gpointer user_data)
 529 {
 530         GtkWidget *entry_name, *entry_type, *entry_value;
 531         GtkDialog *addwin = GTK_DIALOG(create_SetValueDialog(&entry_name, &entry_type, &entry_value));
 532         GtkTreeIter iter;
 533         struct registry_value *value;
 534         gint result;
 535
 536         gtk_tree_model_get_iter(GTK_TREE_MODEL(store_vals), &iter, arg1);
 537
 538         gtk_tree_model_get(GTK_TREE_MODEL(store_vals), &iter, 3, &value, -1);
 539
 540         gtk_widget_set_sensitive(entry_name, FALSE);
 541         gtk_entry_set_text(GTK_ENTRY(entry_name), value->name);
 542         gtk_entry_set_text(GTK_ENTRY(entry_value), reg_val_data_string(mem_ctx, value->data_type, &value->data));
 543         gtk_combo_box_set_active(GTK_COMBO_BOX(entry_type), value->data_type);
 544
 545         result = gtk_dialog_run(addwin);
 546         if (result == GTK_RESPONSE_OK)
 547         {
 548                 WERROR error;
 549                 DATA_BLOB data;
 550                 uint32_t data_type;
 551
 552                 reg_string_to_val(mem_ctx,str_regtype(gtk_combo_box_get_active(GTK_COMBO_BOX(entry_type))), gtk_entry_get_text(GTK_ENTRY(entry_value)), &data_type, &data);
 553
 554                 error = reg_val_set(current_key, gtk_entry_get_text(GTK_ENTRY(entry_name)), data_type, data);
 555
 556                 if (!W_ERROR_IS_OK(error)) {
 557                         gtk_show_werror(NULL, "Error while setting value", error);
 558                 }
 559         }
 560         gtk_widget_destroy(GTK_WIDGET(addwin));
 561 }
 562
 563 static void on_set_value_activate(GtkMenuItem *menuitem, gpointer user_data)
 564 {
 565         GtkWidget *entry_name, *entry_type, *entry_value;
 566         GtkDialog *addwin = GTK_DIALOG(create_SetValueDialog(&entry_name, &entry_type, &entry_value));
 567         gint result = gtk_dialog_run(addwin);
 568         if (result == GTK_RESPONSE_OK)
 569         {
 570                 WERROR error;
 571                 uint32_t data_type;
 572                 DATA_BLOB data;
 573
 574                 reg_string_to_val(mem_ctx,str_regtype(gtk_combo_box_get_active(GTK_COMBO_BOX(entry_type))), gtk_entry_get_text(GTK_ENTRY(entry_value)), &data_type, &data);
 575
 576                 error = reg_val_set(current_key, gtk_entry_get_text(GTK_ENTRY(entry_name)), data_type, data);
 577
 578                 if (!W_ERROR_IS_OK(error)) {
 579                         gtk_show_werror(NULL, "Error while setting value", error);
 580                 }
 581         }
 582         gtk_widget_destroy(GTK_WIDGET(addwin));
 583 }
 584
 585 static void on_find_activate(GtkMenuItem *menuitem, gpointer user_data)
 586 {
 587         GtkDialog *findwin = GTK_DIALOG(create_FindDialog());
 588         /*gint result = gtk_dialog_run(findwin);
 589         FIXME */
 590         gtk_widget_destroy(GTK_WIDGET(findwin));
 591 }
 592
 593 static void on_about_activate (GtkMenuItem *menuitem, gpointer user_data)
 594 {
 595     GtkDialog *aboutwin = GTK_DIALOG(create_gtk_samba_about_dialog("gregedit"));
 596     gtk_dialog_run(aboutwin);
 597     gtk_widget_destroy(GTK_WIDGET(aboutwin));
 598 }
 599
 600 static gboolean on_key_activate(GtkTreeSelection *selection,
 601                                              GtkTreeModel *model,
 602                                              GtkTreePath *path,
 603                                              gboolean path_currently_selected,
 604                                              gpointer data)
 605 {
 606         int i;
 607         struct registry_key *k;
 608         struct registry_value *val;
 609         WERROR error;
 610         GtkTreeIter parent;
 611
 612         gtk_widget_set_sensitive(mnu_add_key, !path_currently_selected);
 613         gtk_widget_set_sensitive(mnu_set_value, !path_currently_selected);
 614         gtk_widget_set_sensitive(mnu_del_key, !path_currently_selected);
 615         gtk_widget_set_sensitive(mnu_del_value, !path_currently_selected);
 616         gtk_widget_set_sensitive(mnu_find, !path_currently_selected);
 617
 618         if(path_currently_selected) {
 619                 current_key = NULL;
 620                 return TRUE;
 621         }
 622
 623         gtk_tree_model_get_iter(GTK_TREE_MODEL(store_keys), &parent, path);
 624         gtk_tree_model_get(GTK_TREE_MODEL(store_keys), &parent, 1, &k, -1);
 625
 626         current_key = k;
 627
 628         if (!k) return FALSE;
 629
 630         gtk_list_store_clear(store_vals);
 631
 632         for(i = 0; W_ERROR_IS_OK(error = reg_key_get_value_by_index(mem_ctx, k, i, &val)); i++) {
 633                 GtkTreeIter iter;
 634                 gtk_list_store_append(store_vals, &iter);
 635                 gtk_list_store_set (store_vals,
 636                                             &iter,
 637                                                 0,
 638                                                 val->name,
 639                                                 1,
 640                                                 str_regtype(val->data_type),
 641                                                 2,
 642                                                 reg_val_data_string(mem_ctx, val->data_type, &val->data),
 643                                                 3,
 644                                                 val,
 645                                                 -1);
 646         }
 647
 648         if(!W_ERROR_EQUAL(error, WERR_NO_MORE_ITEMS)) {
 649                  gtk_show_werror(mainwin, "Error while enumerating values",  error);
 650                  return FALSE;
 651         }
 652         return TRUE;
 653 }
 654
 655 static GtkWidget* create_mainwindow(void)
 656 {
 657         GtkWidget *vbox1;
 658         GtkWidget *menubar;
 659         GtkWidget *menu_file;
 660         GtkWidget *menu_file_menu;
 661         GtkWidget *open_nt4;
 662         GtkWidget *open_ldb;
 663         GtkWidget *open_w95;
 664         GtkWidget *open_gconf;
 665         GtkWidget *open_remote;
 666         GtkWidget *open_local;
 667         GtkWidget *separatormenuitem1;
 668         GtkWidget *quit;
 669         GtkWidget *men_key;
 670         GtkWidget *men_key_menu;
 671         GtkCellRenderer *renderer;
 672         GtkTreeViewColumn *curcol;
 673         GtkWidget *help;
 674         GtkWidget *help_menu;
 675         GtkWidget *about;
 676         GtkWidget *hbox1;
 677         GtkWidget *scrolledwindow1;
 678         GtkWidget *scrolledwindow2;
 679         GtkWidget *statusbar;
 680         GtkAccelGroup *accel_group;
 681
 682         accel_group = gtk_accel_group_new ();
 683
 684         mainwin = gtk_window_new (GTK_WINDOW_TOPLEVEL);
 685         gtk_window_set_title (GTK_WINDOW (mainwin), "Registry editor");
 686         gtk_window_set_default_size (GTK_WINDOW (mainwin), 642, 562);
 687
 688         vbox1 = gtk_vbox_new (FALSE, 0);
 689         gtk_container_add (GTK_CONTAINER (mainwin), vbox1);
 690
 691         menubar = gtk_menu_bar_new ();
 692         gtk_box_pack_start (GTK_BOX (vbox1), menubar, FALSE, FALSE, 0);
 693
 694         menu_file = gtk_menu_item_new_with_mnemonic ("_File");
 695         gtk_container_add (GTK_CONTAINER (menubar), menu_file);
 696
 697         menu_file_menu = gtk_menu_new ();
 698         gtk_menu_item_set_submenu (GTK_MENU_ITEM (menu_file), menu_file_menu);
 699
 700         open_local = gtk_menu_item_new_with_mnemonic ("Open _Local");
 701         gtk_container_add (GTK_CONTAINER (menu_file_menu), open_local);
 702         g_signal_connect ((gpointer) open_local, "activate",
 703                                                   G_CALLBACK (on_open_local_activate), NULL);
 704
 705         if(reg_has_backend("rpc")) {
 706                 open_remote = gtk_menu_item_new_with_mnemonic ("Open _Remote");
 707                 gtk_container_add (GTK_CONTAINER (menu_file_menu), open_remote);
 708
 709                 g_signal_connect ((gpointer) open_remote, "activate",
 710                                                   G_CALLBACK (on_open_remote_activate),
 711                                                   NULL);
 712         }
 713
 714         separatormenuitem1 = gtk_menu_item_new ();
 715         gtk_container_add (GTK_CONTAINER (menu_file_menu), separatormenuitem1);
 716         gtk_widget_set_sensitive (separatormenuitem1, FALSE);
 717
 718
 719         if(reg_has_backend("nt4")) {
 720                 open_nt4 = gtk_image_menu_item_new_with_mnemonic("Open _NT4 file");
 721                 gtk_container_add (GTK_CONTAINER (menu_file_menu), open_nt4);
 722
 723                 g_signal_connect(open_nt4, "activate",
 724                                  G_CALLBACK (on_open_file_activate),
 725                                  discard_const_p(char, "nt4"));
 726         }
 727
 728         if(reg_has_backend("w95")) {
 729                 open_w95 = gtk_image_menu_item_new_with_mnemonic("Open Win_9x file");
 730                 gtk_container_add (GTK_CONTAINER (menu_file_menu), open_w95);
 731
 732                 g_signal_connect (open_w95, "activate",
 733                                   G_CALLBACK (on_open_file_activate),
 734                                   discard_const_p(char, "w95"));
 735         }
 736
 737         if(reg_has_backend("gconf")) {
 738                 open_gconf = gtk_image_menu_item_new_with_mnemonic ("Open _GConf");
 739                 gtk_container_add (GTK_CONTAINER (menu_file_menu), open_gconf);
 740
 741                 g_signal_connect ((gpointer) open_gconf, "activate",
 742                                                   G_CALLBACK (on_open_gconf_activate),
 743                                                   NULL);
 744         }
 745
 746         if(reg_has_backend("ldb")) {
 747                 open_ldb = gtk_image_menu_item_new_with_mnemonic("Open _LDB file");
 748                 gtk_container_add (GTK_CONTAINER (menu_file_menu), open_ldb);
 749
 750                 g_signal_connect(open_ldb, "activate",
 751                                  G_CALLBACK (on_open_file_activate),
 752                                  discard_const_p(char, "ldb"));
 753         }
 754
 755         separatormenuitem1 = gtk_menu_item_new ();
 756         gtk_container_add (GTK_CONTAINER (menu_file_menu), separatormenuitem1);
 757         gtk_widget_set_sensitive (separatormenuitem1, FALSE);
 758
 759         save = gtk_image_menu_item_new_from_stock ("gtk-save", accel_group);
 760         gtk_widget_set_sensitive( save, False );
 761         gtk_container_add (GTK_CONTAINER (menu_file_menu), save);
 762
 763         save_as = gtk_image_menu_item_new_from_stock ("gtk-save-as", accel_group);
 764         gtk_widget_set_sensitive( save_as, False );
 765         gtk_container_add (GTK_CONTAINER (menu_file_menu), save_as);
 766
 767         separatormenuitem1 = gtk_menu_item_new ();
 768         gtk_container_add (GTK_CONTAINER (menu_file_menu), separatormenuitem1);
 769         gtk_widget_set_sensitive (separatormenuitem1, FALSE);
 770
 771         quit = gtk_image_menu_item_new_from_stock ("gtk-quit", accel_group);
 772         gtk_container_add (GTK_CONTAINER (menu_file_menu), quit);
 773
 774         men_key = gtk_menu_item_new_with_mnemonic ("_Key");
 775         gtk_container_add (GTK_CONTAINER (menubar), men_key);
 776
 777         men_key_menu = gtk_menu_new ();
 778         gtk_menu_item_set_submenu (GTK_MENU_ITEM (men_key), men_key_menu);
 779
 780         mnu_add_key = gtk_image_menu_item_new_with_mnemonic("Add _Subkey");
 781         gtk_image_menu_item_set_image (GTK_IMAGE_MENU_ITEM (mnu_add_key), gtk_image_new_from_stock ("gtk-add", GTK_ICON_SIZE_MENU));
 782
 783         gtk_widget_set_sensitive(mnu_add_key, False);
 784         gtk_container_add (GTK_CONTAINER (men_key_menu), mnu_add_key);
 785
 786         mnu_set_value = gtk_image_menu_item_new_with_mnemonic("Set _Value");
 787         gtk_widget_set_sensitive(mnu_set_value, False);
 788         gtk_image_menu_item_set_image (GTK_IMAGE_MENU_ITEM (mnu_set_value), gtk_image_new_from_stock ("gtk-add", GTK_ICON_SIZE_MENU));
 789         gtk_container_add (GTK_CONTAINER (men_key_menu), mnu_set_value);
 790
 791         mnu_find = gtk_image_menu_item_new_from_stock ("gtk-find", accel_group);
 792         gtk_widget_set_sensitive(mnu_find, False);
 793         gtk_container_add (GTK_CONTAINER (men_key_menu), mnu_find);
 794
 795         mnu_del_key = gtk_image_menu_item_new_with_mnemonic ("Delete Key");
 796         gtk_widget_set_sensitive(mnu_del_key, False);
 797         gtk_image_menu_item_set_image (GTK_IMAGE_MENU_ITEM (mnu_del_value), gtk_image_new_from_stock ("gtk-delete", GTK_ICON_SIZE_MENU));
 798         gtk_container_add (GTK_CONTAINER (men_key_menu), mnu_del_key);
 799
 800         mnu_del_value = gtk_image_menu_item_new_with_mnemonic ("Delete Value");
 801         gtk_widget_set_sensitive(mnu_del_value, False);
 802         gtk_image_menu_item_set_image (GTK_IMAGE_MENU_ITEM (mnu_del_value), gtk_image_new_from_stock ("gtk-delete", GTK_ICON_SIZE_MENU));
 803         gtk_container_add (GTK_CONTAINER (men_key_menu), mnu_del_value);
 804
 805
 806         help = gtk_menu_item_new_with_mnemonic ("_Help");
 807         gtk_container_add (GTK_CONTAINER (menubar), help);
 808
 809         help_menu = gtk_menu_new ();
 810         gtk_menu_item_set_submenu (GTK_MENU_ITEM (help), help_menu);
 811
 812         about = gtk_menu_item_new_with_mnemonic ("_About");
 813         gtk_container_add (GTK_CONTAINER (help_menu), about);
 814
 815         hbox1 = gtk_hbox_new (FALSE, 0);
 816         gtk_box_pack_start (GTK_BOX (vbox1), hbox1, TRUE, TRUE, 0);
 817
 818         scrolledwindow1 = gtk_scrolled_window_new (NULL, NULL);
 819         gtk_box_pack_start (GTK_BOX (hbox1), scrolledwindow1, TRUE, TRUE, 0);
 820
 821         tree_keys = gtk_tree_view_new ();
 822
 823         /* Column names */
 824         curcol = gtk_tree_view_column_new ();
 825         gtk_tree_view_column_set_title(curcol, "Name");
 826         renderer = gtk_cell_renderer_text_new();
 827         gtk_tree_view_column_pack_start(curcol, renderer, True);
 828
 829         gtk_tree_view_append_column(GTK_TREE_VIEW(tree_keys), curcol);
 830
 831         gtk_tree_view_column_add_attribute(curcol, renderer, "text", 0);
 832         gtk_container_add (GTK_CONTAINER (scrolledwindow1), tree_keys);
 833         store_keys = gtk_tree_store_new(2, G_TYPE_STRING, G_TYPE_POINTER);
 834         gtk_tree_view_set_model(GTK_TREE_VIEW(tree_keys), GTK_TREE_MODEL(store_keys));
 835         g_object_unref(store_keys);
 836
 837         gtk_tree_selection_set_select_function (gtk_tree_view_get_selection(GTK_TREE_VIEW(tree_keys)), on_key_activate, NULL, NULL);
 838
 839         g_signal_connect ((gpointer) tree_keys, "row-expanded",
 840                                           G_CALLBACK (expand_key),
 841                                           NULL);
 842
 843
 844         scrolledwindow2 = gtk_scrolled_window_new (NULL, NULL);
 845         gtk_box_pack_start (GTK_BOX (hbox1), scrolledwindow2, TRUE, TRUE, 0);
 846
 847         tree_vals = gtk_tree_view_new ();
 848         /* Column names */
 849
 850         curcol = gtk_tree_view_column_new ();
 851         gtk_tree_view_column_set_title(curcol, "Name");
 852         renderer = gtk_cell_renderer_text_new();
 853         gtk_tree_view_column_pack_start(curcol, renderer, True);
 854         gtk_tree_view_append_column(GTK_TREE_VIEW(tree_vals), curcol);
 855         gtk_tree_view_column_add_attribute(curcol, renderer, "text", 0);
 856
 857         curcol = gtk_tree_view_column_new ();
 858         gtk_tree_view_column_set_title(curcol, "Type");
 859         renderer = gtk_cell_renderer_text_new();
 860         gtk_tree_view_column_pack_start(curcol, renderer, True);
 861         gtk_tree_view_append_column(GTK_TREE_VIEW(tree_vals), curcol);
 862         gtk_tree_view_column_add_attribute(curcol, renderer, "text", 1);
 863
 864         curcol = gtk_tree_view_column_new ();
 865         gtk_tree_view_column_set_title(curcol, "Value");
 866         renderer = gtk_cell_renderer_text_new();
 867         gtk_tree_view_column_pack_start(curcol, renderer, True);
 868         gtk_tree_view_append_column(GTK_TREE_VIEW(tree_vals), curcol);
 869         gtk_tree_view_column_add_attribute(curcol, renderer, "text", 2);
 870
 871
 872         gtk_container_add (GTK_CONTAINER (scrolledwindow2), tree_vals);
 873
 874         store_vals = gtk_list_store_new(4, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_POINTER);
 875         gtk_tree_view_set_model(GTK_TREE_VIEW(tree_vals), GTK_TREE_MODEL(store_vals));
 876         g_object_unref(store_vals);
 877
 878         statusbar = gtk_statusbar_new ();
 879         gtk_box_pack_start (GTK_BOX (vbox1), statusbar, FALSE, FALSE, 0);
 880         gtk_statusbar_set_has_resize_grip (GTK_STATUSBAR (statusbar), FALSE);
 881
 882         g_signal_connect ((gpointer) save_as, "activate",
 883                                           G_CALLBACK (on_save_as_activate),
 884                                           NULL);
 885         g_signal_connect ((gpointer) quit, "activate",
 886                                           G_CALLBACK (on_quit_activate),
 887                                           NULL);
 888         g_signal_connect ((gpointer) mnu_add_key, "activate",
 889                                           G_CALLBACK (on_add_key_activate),
 890                                           NULL);
 891         g_signal_connect ((gpointer) mnu_set_value, "activate",
 892                                           G_CALLBACK (on_set_value_activate),
 893                                           NULL);
 894         g_signal_connect ((gpointer) mnu_find, "activate",
 895                                           G_CALLBACK (on_find_activate),
 896                                           NULL);
 897         g_signal_connect ((gpointer) mnu_del_key, "activate",
 898                                           G_CALLBACK (on_delete_key_activate),
 899                                           NULL);
 900         g_signal_connect ((gpointer) mnu_del_value, "activate",
 901                                           G_CALLBACK (on_delete_value_activate),
 902                                           NULL);
 903         g_signal_connect ((gpointer) about, "activate",
 904                                           G_CALLBACK (on_about_activate),
 905                                           NULL);
 906
 907         g_signal_connect ((gpointer) tree_vals, "row-activated",
 908                                           G_CALLBACK (on_value_activate),
 909                                           NULL);
 910
 911
 912         gtk_window_add_accel_group (GTK_WINDOW (mainwin), accel_group);
 913
 914         return mainwin;
 915 }
 916
 917 static GtkWidget* create_openfilewin (void)
 918 {
 919         GtkWidget *openfilewin;
 920         GtkWidget *ok_button;
 921         GtkWidget *cancel_button;
 922
 923         openfilewin = gtk_file_selection_new ("Select File");
 924         gtk_container_set_border_width (GTK_CONTAINER (openfilewin), 10);
 925
 926         ok_button = GTK_FILE_SELECTION (openfilewin)->ok_button;
 927         GTK_WIDGET_SET_FLAGS (ok_button, GTK_CAN_DEFAULT);
 928
 929         cancel_button = GTK_FILE_SELECTION (openfilewin)->cancel_button;
 930         GTK_WIDGET_SET_FLAGS (cancel_button, GTK_CAN_DEFAULT);
 931
 932         return openfilewin;
 933 }
 934
 935 static GtkWidget* create_savefilewin (void)
 936 {
 937         GtkWidget *savefilewin;
 938         GtkWidget *ok_button;
 939         GtkWidget *cancel_button;
 940
 941         savefilewin = gtk_file_selection_new ("Select File");
 942         gtk_container_set_border_width (GTK_CONTAINER (savefilewin), 10);
 943
 944         ok_button = GTK_FILE_SELECTION (savefilewin)->ok_button;
 945         GTK_WIDGET_SET_FLAGS (ok_button, GTK_CAN_DEFAULT);
 946
 947         cancel_button = GTK_FILE_SELECTION (savefilewin)->cancel_button;
 948         GTK_WIDGET_SET_FLAGS (cancel_button, GTK_CAN_DEFAULT);
 949
 950         return savefilewin;
 951 }
 952
 953 static int gregedit_load_defaults(void)
 954 {
 955         WERROR error = reg_open_local(&registry);
 956         if(!W_ERROR_IS_OK(error)) {
 957                 gtk_show_werror(mainwin, "Error while loading local registry", error);
 958                 return -1;
 959         }
 960         registry_load_root();
 961
 962         return 0;
 963 }
 964
 965 int main(int argc, char *argv[])
 966 {
 967         int ret;
 968
 969         registry_init();
 970
 971         lp_load();
 972         setup_logging(argv[0], DEBUG_STDERR);
 973
 974         mem_ctx = talloc_init("gregedit");
 975
 976         gtk_init(&argc, &argv);
 977         mainwin = create_mainwindow();
 978         gtk_widget_show_all(mainwin);
 979
 980         ret = gregedit_load_defaults();
 981         if (ret != 0) goto failed;
 982
 983         ret = gtk_event_loop();
 984
 985 failed:
 986         talloc_free(mem_ctx);
 987         return ret;
 988 }