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// Copyright (c) 2009 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "chrome/browser/sync/sync_ui_util.h"
#include "app/l10n_util.h"
#include "base/string_util.h"
#include "chrome/browser/google_service_auth_error.h"
#include "chrome/browser/profile.h"
#include "chrome/browser/sync/profile_sync_service.h"
#include "chrome/browser/options_window.h"
#include "grit/chromium_strings.h"
#include "grit/generated_resources.h"
typedef GoogleServiceAuthError AuthError;
namespace sync_ui_util {
namespace {
// Given an authentication state, this helper function returns the appropriate
// status message and, if necessary, the text that should appear in the
// re-login link.
void GetStatusLabelsForAuthError(const AuthError& auth_error,
ProfileSyncService* service, string16* status_label,
string16* link_label) {
if (link_label)
link_label->assign(l10n_util::GetStringUTF16(IDS_SYNC_RELOGIN_LINK_LABEL));
if (auth_error.state() == AuthError::INVALID_GAIA_CREDENTIALS) {
// If the user name is empty then the first login failed, otherwise the
// credentials are out-of-date.
if (service->GetAuthenticatedUsername().empty())
status_label->assign(
l10n_util::GetStringUTF16(IDS_SYNC_INVALID_USER_CREDENTIALS));
else
status_label->assign(
l10n_util::GetStringUTF16(IDS_SYNC_LOGIN_INFO_OUT_OF_DATE));
} else if (auth_error.state() == AuthError::CONNECTION_FAILED) {
// Note that there is little the user can do if the server is not
// reachable. Since attempting to re-connect is done automatically by
// the Syncer, we do not show the (re)login link.
status_label->assign(
l10n_util::GetStringFUTF16(IDS_SYNC_SERVER_IS_UNREACHABLE,
l10n_util::GetStringUTF16(IDS_PRODUCT_NAME)));
if (link_label)
link_label->clear();
} else {
status_label->assign(l10n_util::GetStringUTF16(IDS_SYNC_ERROR_SIGNING_IN));
}
}
// Returns the message that should be displayed when the user is authenticated
// and can connect to the sync server. If the user hasn't yet authenticated, an
// empty string is returned.
string16 GetSyncedStateStatusLabel(ProfileSyncService* service) {
string16 label;
string16 user_name(service->GetAuthenticatedUsername());
if (user_name.empty())
return label;
return l10n_util::GetStringFUTF16(
IDS_SYNC_ACCOUNT_SYNCED_TO_USER_WITH_TIME,
user_name,
WideToUTF16(service->GetLastSyncedTimeString()));
}
// TODO(akalin): Write unit tests for these three functions below.
// status_label and link_label must either be both NULL or both non-NULL.
MessageType GetStatusInfo(ProfileSyncService* service,
string16* status_label,
string16* link_label) {
DCHECK_EQ(status_label == NULL, link_label == NULL);
MessageType result_type(SYNCED);
if (!service) {
return PRE_SYNCED;
}
if (service->HasSyncSetupCompleted()) {
ProfileSyncService::Status status(service->QueryDetailedSyncStatus());
const AuthError& auth_error = service->GetAuthError();
// Either show auth error information with a link to re-login, auth in prog,
// or note that everything is OK with the last synced time.
if (status.authenticated) {
// Everything is peachy.
if (status_label) {
status_label->assign(GetSyncedStateStatusLabel(service));
}
DCHECK_EQ(auth_error.state(), AuthError::NONE);
} else if (service->UIShouldDepictAuthInProgress()) {
if (status_label) {
status_label->assign(
l10n_util::GetStringUTF16(IDS_SYNC_AUTHENTICATING_LABEL));
}
result_type = PRE_SYNCED;
} else if (auth_error.state() != AuthError::NONE) {
if (status_label && link_label) {
GetStatusLabelsForAuthError(auth_error, service,
status_label, link_label);
}
result_type = SYNC_ERROR;
}
} else {
// Either show auth error information with a link to re-login, auth in prog,
// or provide a link to continue with setup.
result_type = PRE_SYNCED;
if (service->SetupInProgress()) {
ProfileSyncService::Status status(service->QueryDetailedSyncStatus());
const AuthError& auth_error = service->GetAuthError();
if (status_label) {
status_label->assign(
l10n_util::GetStringUTF16(IDS_SYNC_NTP_SETUP_IN_PROGRESS));
}
if (service->UIShouldDepictAuthInProgress()) {
if (status_label) {
status_label->assign(
l10n_util::GetStringUTF16(IDS_SYNC_AUTHENTICATING_LABEL));
}
} else if (auth_error.state() != AuthError::NONE) {
if (status_label) {
status_label->clear();
GetStatusLabelsForAuthError(auth_error, service, status_label, NULL);
}
result_type = SYNC_ERROR;
} else if (!status.authenticated) {
if (status_label) {
status_label->assign(
l10n_util::GetStringUTF16(IDS_SYNC_ACCOUNT_DETAILS_NOT_ENTERED));
}
}
} else if (service->unrecoverable_error_detected()) {
result_type = SYNC_ERROR;
if (status_label) {
status_label->assign(l10n_util::GetStringUTF16(IDS_SYNC_SETUP_ERROR));
}
} else {
if (status_label) {
status_label->assign(
l10n_util::GetStringUTF16(IDS_SYNC_NOT_SET_UP_INFO));
}
}
}
return result_type;
}
} // namespace
MessageType GetStatusLabels(ProfileSyncService* service,
string16* status_label,
string16* link_label) {
DCHECK(status_label);
DCHECK(link_label);
return sync_ui_util::GetStatusInfo(service, status_label, link_label);
}
MessageType GetStatus(ProfileSyncService* service) {
return sync_ui_util::GetStatusInfo(service, NULL, NULL);
}
bool ShouldShowSyncErrorButton(ProfileSyncService* service) {
return service && service->HasSyncSetupCompleted() &&
(GetStatus(service) == sync_ui_util::SYNC_ERROR);
}
string16 GetSyncMenuLabel(ProfileSyncService* service) {
MessageType type = GetStatus(service);
if (type == sync_ui_util::SYNCED)
return l10n_util::GetStringUTF16(IDS_SYNC_MENU_BOOKMARKS_SYNCED_LABEL);
else if (type == sync_ui_util::SYNC_ERROR)
return l10n_util::GetStringUTF16(IDS_SYNC_MENU_BOOKMARK_SYNC_ERROR_LABEL);
else
return l10n_util::GetStringUTF16(IDS_SYNC_START_SYNC_BUTTON_LABEL);
}
void OpenSyncMyBookmarksDialog(
Profile* profile, ProfileSyncService::SyncEventCodes code) {
ProfileSyncService* service =
profile->GetOriginalProfile()->GetProfileSyncService();
if (!service) {
LOG(DFATAL) << "OpenSyncMyBookmarksDialog called with sync disabled";
return;
}
if (service->HasSyncSetupCompleted()) {
ShowOptionsWindow(OPTIONS_PAGE_CONTENT, OPTIONS_GROUP_NONE, profile);
} else {
service->EnableForUser();
ProfileSyncService::SyncEvent(code);
}
}
} // namespace sync_ui_util
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