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r4373: Support setting values and fix a segfault

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This commit is contained in:
Jelmer Vernooij 2004-12-27 00:32:13 +00:00 committed by Gerald (Jerry) Carter
parent 1bab3254f6
commit cdb6980cdc
2 changed files with 84 additions and 20 deletions
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100
source/gtk/tools/gregedit.c
View File

@ -33,7 +33,7 @@ GtkListStore *store_vals;
GtkWidget *tree_keys; GtkWidget *tree_keys;
GtkWidget *tree_vals; GtkWidget *tree_vals;
GtkWidget *mainwin; GtkWidget *mainwin;
GtkWidget *mnu_add_key, *mnu_add_value, *mnu_del_key, *mnu_del_value, *mnu_find; GtkWidget *mnu_add_key, *mnu_set_value, *mnu_del_key, *mnu_del_value, *mnu_find;
TALLOC_CTX *mem_ctx; /* FIXME: Split up */ TALLOC_CTX *mem_ctx; /* FIXME: Split up */
GtkWidget *save; GtkWidget *save;
@ -121,7 +121,7 @@ static GtkWidget* create_FindDialog (void)
return FindDialog; return FindDialog;
} }
static GtkWidget* create_SetValueDialog (void) static GtkWidget* create_SetValueDialog (GtkWidget **entry_name, GtkWidget **entry_type, GtkWidget **entry_data)
{ {
GtkWidget *SetValueDialog; GtkWidget *SetValueDialog;
GtkWidget *dialog_vbox1; GtkWidget *dialog_vbox1;
@ -165,17 +165,25 @@ static GtkWidget* create_SetValueDialog (void)
(GtkAttachOptions) (0), 0, 0); (GtkAttachOptions) (0), 0, 0);
gtk_misc_set_alignment (GTK_MISC (label5), 0, 0.5); gtk_misc_set_alignment (GTK_MISC (label5), 0, 0.5);
entry_value_name = gtk_entry_new (); *entry_name = entry_value_name = gtk_entry_new ();
gtk_table_attach (GTK_TABLE (table1), entry_value_name, 1, 2, 0, 1, gtk_table_attach (GTK_TABLE (table1), entry_value_name, 1, 2, 0, 1,
(GtkAttachOptions) (GTK_EXPAND | GTK_FILL), (GtkAttachOptions) (GTK_EXPAND | GTK_FILL),
(GtkAttachOptions) (0), 0, 0); (GtkAttachOptions) (0), 0, 0);
value_data = gtk_entry_new (); *entry_data = value_data = gtk_entry_new ();
gtk_table_attach (GTK_TABLE (table1), value_data, 1, 2, 2, 3, gtk_table_attach (GTK_TABLE (table1), value_data, 1, 2, 2, 3,
(GtkAttachOptions) (GTK_EXPAND | GTK_FILL), (GtkAttachOptions) (GTK_EXPAND | GTK_FILL),
(GtkAttachOptions) (0), 0, 0); (GtkAttachOptions) (0), 0, 0);
combo_data_type = gtk_combo_box_entry_new_text (); *entry_type = combo_data_type = gtk_combo_box_new_text ();
gtk_combo_box_append_text(GTK_COMBO_BOX(combo_data_type), "REG_NONE");
gtk_combo_box_append_text(GTK_COMBO_BOX(combo_data_type), "REG_SZ");
gtk_combo_box_append_text(GTK_COMBO_BOX(combo_data_type), "REG_EXPAND_SZ");
gtk_combo_box_append_text(GTK_COMBO_BOX(combo_data_type), "REG_BINARY");
gtk_combo_box_append_text(GTK_COMBO_BOX(combo_data_type), "REG_DWORD_LE");
gtk_combo_box_append_text(GTK_COMBO_BOX(combo_data_type), "REG_DWORD_BE");
gtk_table_attach (GTK_TABLE (table1), combo_data_type, 1, 2, 1, 2, gtk_table_attach (GTK_TABLE (table1), combo_data_type, 1, 2, 1, 2,
(GtkAttachOptions) (GTK_FILL), (GtkAttachOptions) (GTK_FILL),
(GtkAttachOptions) (GTK_FILL), 0, 0); (GtkAttachOptions) (GTK_FILL), 0, 0);
@ -293,6 +301,7 @@ static void expand_key(GtkTreeView *treeview, GtkTreeIter *parent, GtkTreePath *
static void registry_load_hive(struct registry_key *root) static void registry_load_hive(struct registry_key *root)
{ {
GtkTreeIter iter, tmpiter; GtkTreeIter iter, tmpiter;
gtk_list_store_clear(store_vals);
/* Add the root */ /* Add the root */
gtk_tree_store_append(store_keys, &iter, NULL); gtk_tree_store_append(store_keys, &iter, NULL);
gtk_tree_store_set (store_keys, gtk_tree_store_set (store_keys,
@ -315,6 +324,7 @@ static void registry_load_root(void)
uint32_t i = 0; uint32_t i = 0;
if(!registry) return; if(!registry) return;
gtk_list_store_clear(store_vals);
gtk_tree_store_clear(store_keys); gtk_tree_store_clear(store_keys);
for(i = HKEY_CLASSES_ROOT; i <= HKEY_PERFORMANCE_NLSTEXT; i++) for(i = HKEY_CLASSES_ROOT; i <= HKEY_PERFORMANCE_NLSTEXT; i++)
@ -449,15 +459,15 @@ static void on_delete_value_activate (GtkMenuItem *menui
{ {
WERROR error; WERROR error;
GtkTreeIter iter; GtkTreeIter iter;
struct registry_value *value; const char *value;
if (!gtk_tree_selection_get_selected (gtk_tree_view_get_selection(GTK_TREE_VIEW(tree_vals)), NULL, &iter)) { if (!gtk_tree_selection_get_selected (gtk_tree_view_get_selection(GTK_TREE_VIEW(tree_vals)), NULL, &iter)) {
return; return;
} }
gtk_tree_model_get(GTK_TREE_MODEL(store_vals), &iter, 1, &value, -1); gtk_tree_model_get(GTK_TREE_MODEL(store_vals), &iter, 0, &value, -1);
error = reg_del_value(current_key, value->name); error = reg_del_value(current_key, value);
if (!W_ERROR_IS_OK(error)) { if (!W_ERROR_IS_OK(error)) {
gtk_show_werror(NULL, error); gtk_show_werror(NULL, error);
@ -510,12 +520,61 @@ static void on_add_key_activate (GtkMenuItem *menuitem,
gtk_widget_destroy(GTK_WIDGET(addwin)); gtk_widget_destroy(GTK_WIDGET(addwin));
} }
static void on_add_value_activate (GtkMenuItem *menuitem, static void on_value_activate(GtkTreeView *treeview, GtkTreePath *arg1,
GtkTreeViewColumn *arg2, gpointer user_data)
{
GtkWidget *entry_name, *entry_type, *entry_value;
GtkDialog *addwin = GTK_DIALOG(create_SetValueDialog(&entry_name, &entry_type, &entry_value));
GtkTreeIter iter;
struct registry_value *value;
gint result;
gtk_tree_model_get_iter(GTK_TREE_MODEL(store_vals), &iter, arg1);
gtk_tree_model_get(GTK_TREE_MODEL(store_vals), &iter, 3, &value, -1);
gtk_widget_set_sensitive(entry_name, FALSE);
gtk_entry_set_text(GTK_ENTRY(entry_name), value->name);
gtk_entry_set_text(GTK_ENTRY(entry_value), reg_val_data_string(mem_ctx, value));
gtk_combo_box_set_active(GTK_COMBO_BOX(entry_type), value->data_type);
result = gtk_dialog_run(addwin);
if (result == GTK_RESPONSE_OK)
{
WERROR error;
struct registry_value *val;
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)), &val);
error = reg_val_set(current_key, gtk_entry_get_text(GTK_ENTRY(entry_name)), val->data_type, val->data_blk, val->data_len);
if (!W_ERROR_IS_OK(error)) {
gtk_show_werror(NULL, error);
}
}
gtk_widget_destroy(GTK_WIDGET(addwin));
}
static void on_set_value_activate (GtkMenuItem *menuitem,
gpointer user_data) gpointer user_data)
{ {
GtkDialog *addwin = GTK_DIALOG(create_SetValueDialog()); GtkWidget *entry_name, *entry_type, *entry_value;
GtkDialog *addwin = GTK_DIALOG(create_SetValueDialog(&entry_name, &entry_type, &entry_value));
gint result = gtk_dialog_run(addwin); gint result = gtk_dialog_run(addwin);
/* FIXME */ if (result == GTK_RESPONSE_OK)
{
WERROR error;
struct registry_value *val;
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)), &val);
error = reg_val_set(current_key, gtk_entry_get_text(GTK_ENTRY(entry_name)), val->data_type, val->data_blk, val->data_len);
if (!W_ERROR_IS_OK(error)) {
gtk_show_werror(NULL, error);
}
}
gtk_widget_destroy(GTK_WIDGET(addwin)); gtk_widget_destroy(GTK_WIDGET(addwin));
} }
@ -549,7 +608,7 @@ gboolean on_key_activate(GtkTreeSelection *selection,
GtkTreeIter parent; GtkTreeIter parent;
gtk_widget_set_sensitive(mnu_add_key, !path_currently_selected); gtk_widget_set_sensitive(mnu_add_key, !path_currently_selected);
gtk_widget_set_sensitive(mnu_add_value, !path_currently_selected); gtk_widget_set_sensitive(mnu_set_value, !path_currently_selected);
gtk_widget_set_sensitive(mnu_del_key, !path_currently_selected); gtk_widget_set_sensitive(mnu_del_key, !path_currently_selected);
gtk_widget_set_sensitive(mnu_del_value, !path_currently_selected); gtk_widget_set_sensitive(mnu_del_value, !path_currently_selected);
gtk_widget_set_sensitive(mnu_find, !path_currently_selected); gtk_widget_set_sensitive(mnu_find, !path_currently_selected);
@ -707,10 +766,10 @@ static GtkWidget* create_mainwin (void)
gtk_widget_set_sensitive(mnu_add_key, False); gtk_widget_set_sensitive(mnu_add_key, False);
gtk_container_add (GTK_CONTAINER (men_key_menu), mnu_add_key); gtk_container_add (GTK_CONTAINER (men_key_menu), mnu_add_key);
mnu_add_value = gtk_image_menu_item_new_with_mnemonic("Add _Value"); mnu_set_value = gtk_image_menu_item_new_with_mnemonic("Set _Value");
gtk_widget_set_sensitive(mnu_add_value, False); gtk_widget_set_sensitive(mnu_set_value, False);
gtk_image_menu_item_set_image (GTK_IMAGE_MENU_ITEM (mnu_add_value), gtk_image_new_from_stock ("gtk-add", GTK_ICON_SIZE_MENU)); gtk_image_menu_item_set_image (GTK_IMAGE_MENU_ITEM (mnu_set_value), gtk_image_new_from_stock ("gtk-add", GTK_ICON_SIZE_MENU));
gtk_container_add (GTK_CONTAINER (men_key_menu), mnu_add_value); gtk_container_add (GTK_CONTAINER (men_key_menu), mnu_set_value);
mnu_find = gtk_image_menu_item_new_from_stock ("gtk-find", accel_group); mnu_find = gtk_image_menu_item_new_from_stock ("gtk-find", accel_group);
gtk_widget_set_sensitive(mnu_find, False); gtk_widget_set_sensitive(mnu_find, False);
@ -815,8 +874,8 @@ static GtkWidget* create_mainwin (void)
g_signal_connect ((gpointer) mnu_add_key, "activate", g_signal_connect ((gpointer) mnu_add_key, "activate",
G_CALLBACK (on_add_key_activate), G_CALLBACK (on_add_key_activate),
NULL); NULL);
g_signal_connect ((gpointer) mnu_add_value, "activate", g_signal_connect ((gpointer) mnu_set_value, "activate",
G_CALLBACK (on_add_value_activate), G_CALLBACK (on_set_value_activate),
NULL); NULL);
g_signal_connect ((gpointer) mnu_find, "activate", g_signal_connect ((gpointer) mnu_find, "activate",
G_CALLBACK (on_find_activate), G_CALLBACK (on_find_activate),
@ -831,6 +890,11 @@ static GtkWidget* create_mainwin (void)
G_CALLBACK (on_about_activate), G_CALLBACK (on_about_activate),
NULL); NULL);
g_signal_connect ((gpointer) tree_vals, "row-activated",
G_CALLBACK (on_value_activate),
NULL);
gtk_window_add_accel_group (GTK_WINDOW (mainwin), accel_group); gtk_window_add_accel_group (GTK_WINDOW (mainwin), accel_group);
return mainwin; return mainwin;

4
source/lib/registry/common/reg_interface.c
View File

@ -273,10 +273,10 @@ WERROR reg_key_num_subkeys(struct registry_key *key, int *count)
if(key->hive->functions->get_subkey_by_index) { if(key->hive->functions->get_subkey_by_index) {
int i; int i;
WERROR error; WERROR error;
struct registry_key *dest; struct registry_key *dest = NULL;
TALLOC_CTX *mem_ctx = talloc_init("num_subkeys"); TALLOC_CTX *mem_ctx = talloc_init("num_subkeys");
for(i = 0; W_ERROR_IS_OK(error = key->hive->functions->get_subkey_by_index(mem_ctx, key, i, &dest)); i++); for(i = 0; W_ERROR_IS_OK(error = reg_key_get_subkey_by_index(mem_ctx, key, i, &dest)); i++);
talloc_destroy(mem_ctx); talloc_destroy(mem_ctx);
*count = i; *count = i;