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/*
* Virt Viewer: A virtual machine console viewer
*
* Copyright (C) 2007-2012 Red Hat, Inc.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* Author: Daniel P. Berrange <berrange@redhat.com>
*/
#include <config.h>
#include <gtk/gtk.h>
#include <glib/gi18n.h>
#include <string.h>
#ifdef HAVE_GTK_VNC
#include <vncdisplay.h>
#endif
#include "virt-viewer-auth.h"
static void
show_password(GtkCheckButton *check_button G_GNUC_UNUSED,
GtkEntry *entry)
{
gtk_entry_set_visibility(entry, !gtk_entry_get_visibility(entry));
}
/* NOTE: if username is provided, and *username is non-NULL, the user input
* field will be pre-filled with this value. The existing string will be freed
* before setting the output parameter to the user-entered value.
*/
gboolean
virt_viewer_auth_collect_credentials(GtkWindow *window,
const char *type,
const char *address,
char **username,
char **password)
{
GtkWidget *dialog = NULL;
GtkBuilder *creds = virt_viewer_util_load_ui("virt-viewer-auth.xml");
GtkWidget *credUsername;
GtkWidget *credPassword;
GtkWidget *promptUsername;
GtkWidget *promptPassword;
GtkWidget *labelMessage;
GtkWidget *checkPassword;
int response;
char *message;
dialog = GTK_WIDGET(gtk_builder_get_object(creds, "auth"));
gtk_dialog_set_default_response(GTK_DIALOG(dialog), GTK_RESPONSE_OK);
gtk_window_set_transient_for(GTK_WINDOW(dialog), window);
labelMessage = GTK_WIDGET(gtk_builder_get_object(creds, "message"));
credUsername = GTK_WIDGET(gtk_builder_get_object(creds, "cred-username"));
promptUsername = GTK_WIDGET(gtk_builder_get_object(creds, "prompt-username"));
credPassword = GTK_WIDGET(gtk_builder_get_object(creds, "cred-password"));
promptPassword = GTK_WIDGET(gtk_builder_get_object(creds, "prompt-password"));
checkPassword = GTK_WIDGET(gtk_builder_get_object(creds, "show-password"));
gtk_widget_set_sensitive(credUsername, username != NULL);
if (username && *username) {
gtk_entry_set_text(GTK_ENTRY(credUsername), *username);
/* if username is pre-filled, move focus to password field */
gtk_widget_grab_focus(credPassword);
}
gtk_widget_set_sensitive(promptUsername, username != NULL);
gtk_widget_set_sensitive(credPassword, password != NULL);
gtk_widget_set_sensitive(promptPassword, password != NULL);
g_signal_connect(checkPassword, "clicked", G_CALLBACK(show_password), credPassword);
if (address) {
message = g_strdup_printf(_("Authentication is required for the %s connection to:\n\n<b>%s</b>\n\n"),
type,
address);
} else {
message = g_strdup_printf(_("Authentication is required for the %s connection:\n"),
type);
}
gtk_label_set_markup(GTK_LABEL(labelMessage), message);
g_free(message);
gtk_widget_show_all(dialog);
response = gtk_dialog_run(GTK_DIALOG(dialog));
gtk_widget_hide(dialog);
if (response == GTK_RESPONSE_OK) {
if (username) {
g_free(*username);
*username = g_strdup(gtk_entry_get_text(GTK_ENTRY(credUsername)));
}
if (password)
*password = g_strdup(gtk_entry_get_text(GTK_ENTRY(credPassword)));
}
gtk_widget_destroy(GTK_WIDGET(dialog));
g_object_unref(G_OBJECT(creds));
return response == GTK_RESPONSE_OK;
}
/*
* Local variables:
* c-indent-level: 4
* c-basic-offset: 4
* indent-tabs-mode: nil
* End:
*/
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