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Add string helper for results and fingers

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Add a simple header file which can be copied to other projects
to simplify i18n of results and strings.
This commit is contained in:
Bastien Nocera 2008-11-27 16:51:09 +00:00 • committed by Daniel Drake
parent 43fe72a2aa
commit 9874ac4b91
2 changed files with 116 additions and 53 deletions
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111
pam/fingerprint-strings.h Normal file
View file

@ -0,0 +1,111 @@
/*
* Helper functions to translate statuses and actions to strings
* Copyright (C) 2008 Bastien Nocera <hadess@hadess.net>
*
* Experimental code. This will be moved out of fprintd into it's own
* package once the system has matured.
*
* 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.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
struct {
const char *dbus_name;
const char *place_str;
const char *swipe_str;
} fingers[11] = {
{ "left-thumb", N_("Place your left thumb on %s"), N_("Swipe your left thumb on %s") },
{ "left-index-finger", N_("Place your left index finger on %s"), N_("Swipe your left index finger on %s") },
{ "left-middle-finger", N_("Place your left middle finger on %s"), N_("Swipe your left middle finger on %s") },
{ "left-ring-finger", N_("Place your left ring finger on %s"), N_("Swipe your left ring finger on %s") },
{ "left-little-finger", N_("Place your left little finger on %s"), N_("Swipe your left little finger on %s") },
{ "right-thumb", N_("Place your right thumb on %s"), N_("Swipe your right thumb on %s") },
{ "right-index-finger", N_("Place your right index finger on %s"), N_("Swipe your right index finger on %s") },
{ "right-middle-finger", N_("Place your right middle finger on %s"), N_("Swipe your right middle finger on %s") },
{ "right-ring-finger", N_("Place your right ring finger on %s"), N_("Swipe your right ring finger on %s") },
{ "right-little-finger", N_("Place your right little finger on %s"), N_("Swipe your right little finger on %s") },
{ NULL, NULL, NULL }
};
static const char *finger_str_to_msg(const char *finger_name, gboolean is_swipe)
{
int i;
if (finger_name == NULL)
return NULL;
for (i = 0; fingers[i].dbus_name != NULL; i++) {
if (g_str_equal (fingers[i].dbus_name, finger_name)) {
if (is_swipe == FALSE)
return fingers[i].place_str;
else
return fingers[i].swipe_str;
}
}
return NULL;
}
/* Cases not handled:
* verify-no-match
* verify-match
* verify-unknown-error
*/
static const char *verify_result_str_to_msg(const char *result, gboolean is_swipe)
{
if (result == NULL)
return NULL;
if (strcmp (result, "verify-retry-scan") == 0) {
if (is_swipe == FALSE)
return N_("Place your finger on the reader again");
else
return N_("Swipe your finger again");
}
if (strcmp (result, "verify-swipe-too-short") == 0)
return N_("Swipe was too short, try again");
if (strcmp (result, "verify-finger-not-centered") == 0)
return N_("Your finger was not centered, try swiping your finger again");
if (strcmp (result, "verify-remove-and-retry") == 0)
return N_("Remove your finger, and try swiping your finger again");
return NULL;
}
/* Cases not handled:
* enroll-completed
* enroll-failed
* enroll-unknown-error
*/
static const char *enroll_result_str_to_msg(const char *result, gboolean is_swipe)
{
if (result == NULL)
return NULL;
if (strcmp (result, "enroll-retry-scan") == 0 || strcmp (result, "enroll-stage-passed") == 0) {
if (is_swipe == FALSE)
return N_("Place your finger on the reader again");
else
return N_("Swipe your finger again");
}
if (strcmp (result, "enroll-swipe-too-short") == 0)
return N_("Swipe was too short, try again");
if (strcmp (result, "enroll-finger-not-centered") == 0)
return N_("Your finger was not centered, try swiping your finger again");
if (strcmp (result, "enroll-remove-and-retry") == 0)
return N_("Remove your finger, and try swiping your finger again");
return NULL;
}

58
pam/pam_fprintd.c
View file

@ -35,6 +35,9 @@
#include "marshal.h"
#define N_(x) x
#include "fingerprint-strings.h"
#define MAX_TRIES 3
#define TIMEOUT 30
@ -110,57 +113,6 @@ static void send_debug_msg(pam_handle_t *pamh, const char *msg)
}
struct {
const char *dbus_name;
const char *place_str;
const char *swipe_str;
} fingers[11] = {
{ "left-thumb", "Place your left thumb on %s", "Swipe your left thumb on %s" },
{ "left-index-finger", "Place your left index finger on %s", "Swipe your left index finger on %s" },
{ "left-middle-finger", "Place your left middle finger on %s", "Swipe your left middle finger on %s" },
{ "left-ring-finger", "Place your left ring finger on %s", "Swipe your left ring finger on %s" },
{ "left-little-finger", "Place your left little finger on %s", "Swipe your left little finger on %s" },
{ "right-thumb", "Place your right thumb on %s", "Swipe your right thumb on %s" },
{ "right-index-finger", "Place your right index finger on %s", "Swipe your right index finger on %s" },
{ "right-middle-finger", "Place your right middle finger on %s", "Swipe your right middle finger on %s" },
{ "right-ring-finger", "Place your right ring finger on %s", "Swipe your right ring finger on %s" },
{ "right-little-finger" "Place your right little finger on %s", "Swipe your right little finger on %s" },
{ NULL, NULL, NULL }
};
static const char *fingerstr(const char *finger_name, gboolean is_swipe)
{
guint i;
for (i = 0; fingers[i].dbus_name != NULL; i++) {
if (g_str_equal (fingers[i].dbus_name, finger_name)) {
if (is_swipe == FALSE)
return fingers[i].place_str;
else
return fingers[i].swipe_str;
}
}
g_assert_not_reached ();
}
static const char *resulstr(const char *result, gboolean is_swipe)
{
if (g_str_equal (result, "verify-retry-scan")) {
if (is_swipe == FALSE)
return "Place your finger on the reader again";
else
return "Swipe your finger again";
}
if (g_str_equal (result, "verify-swipe-too-short"))
return "Swipe was too short, try again";
if (g_str_equal (result, "verify-finger-not-centered"))
return "Your finger was not centered, try swiping your finger again";
if (g_str_equal (result, "verify-remove-and-retry"))
return "Remove your finger, and try swiping your finger again";
g_assert_not_reached ();
}
static DBusGProxy *create_manager (pam_handle_t *pamh, DBusGConnection **ret_conn, GMainLoop **ret_loop)
{
DBusGConnection *connection;
@ -262,7 +214,7 @@ static void verify_result(GObject *object, const char *result, gboolean done, gp
return;
}
msg = resulstr (result, data->is_swipe);
msg = verify_result_str_to_msg (result, data->is_swipe);
send_err_msg (data->pamh, msg);
}
@ -277,7 +229,7 @@ static void verify_finger_selected(GObject *object, const char *finger_name, gpo
else
msg = g_strdup_printf ("Swipe your finger on %s", data->driver);
} else {
msg = g_strdup_printf (fingerstr(finger_name, data->is_swipe), data->driver);
msg = g_strdup_printf (finger_str_to_msg(finger_name, data->is_swipe), data->driver);
}
D(data->pamh, "verify_finger_selected %s", msg);
send_info_msg (data->pamh, msg);