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// Copyright (c) 2010 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/dom_ui/import_data_handler.h"
#include "app/l10n_util.h"
#include "base/basictypes.h"
#include "base/scoped_ptr.h"
#include "base/string16.h"
#include "base/string_util.h"
#include "base/utf_string_conversions.h"
#include "base/values.h"
#include "base/callback.h"
#include "chrome/browser/prefs/pref_service.h"
#include "chrome/browser/profile.h"
#include "grit/chromium_strings.h"
#include "grit/generated_resources.h"
#include "chrome/browser/importer/importer_data_types.h"
ImportDataHandler::ImportDataHandler() {
}
ImportDataHandler::~ImportDataHandler() {
if (importer_host_ != NULL) {
importer_host_->SetObserver(NULL);
importer_host_ = NULL;
}
}
void ImportDataHandler::Initialize() {
}
void ImportDataHandler::GetLocalizedValues(
DictionaryValue* localized_strings) {
DCHECK(localized_strings);
localized_strings->SetString("import_data_title",
l10n_util::GetStringUTF16(IDS_IMPORT_SETTINGS_TITLE));
localized_strings->SetString("import_from_label",
l10n_util::GetStringUTF16(IDS_IMPORT_FROM_LABEL));
localized_strings->SetString("import_commit",
l10n_util::GetStringUTF16(IDS_IMPORT_COMMIT));
localized_strings->SetString("import_description",
l10n_util::GetStringUTF16(IDS_IMPORT_ITEMS_LABEL));
localized_strings->SetString("import_favorites",
l10n_util::GetStringUTF16(IDS_IMPORT_FAVORITES_CHKBOX));
localized_strings->SetString("import_search",
l10n_util::GetStringUTF16(IDS_IMPORT_SEARCH_ENGINES_CHKBOX));
localized_strings->SetString("import_passwords",
l10n_util::GetStringUTF16(IDS_IMPORT_PASSWORDS_CHKBOX));
localized_strings->SetString("import_history",
l10n_util::GetStringUTF16(IDS_IMPORT_HISTORY_CHKBOX));
localized_strings->SetString("no_profile_found",
l10n_util::GetStringUTF16(IDS_IMPORT_NO_PROFILE_FOUND));
}
void ImportDataHandler::RegisterMessages() {
dom_ui_->RegisterMessageCallback(
"loadImporter", NewCallback(this, &ImportDataHandler::LoadImporter));
dom_ui_->RegisterMessageCallback(
"importData", NewCallback(this, &ImportDataHandler::ImportData));
}
void ImportDataHandler::LoadImporter(const ListValue* args) {
importer_host_ = new ImporterHost();
DetectSupportedBrowsers();
}
void ImportDataHandler::DetectSupportedBrowsers() {
ListValue supported_browsers;
int profiles_count = importer_host_->GetAvailableProfileCount();
if (profiles_count > 0) {
for (int i = 0; i < profiles_count; i++) {
string16 profile =
WideToUTF16Hack(importer_host_->GetSourceProfileNameAt(i));
DictionaryValue* entry = new DictionaryValue();
entry->SetString("name", profile);
entry->SetInteger("index", i);
supported_browsers.Append(entry);
}
}
dom_ui_->CallJavascriptFunction(
L"options.ImportDataOverlay.updateSupportedBrowsers",
supported_browsers);
}
void ImportDataHandler::ImportData(const ListValue* args) {
std::string string_value = WideToUTF8(ExtractStringValue(args));
CHECK(!string_value.empty());
int browser_index = string_value[0] - '0';
uint16 items = importer::NONE;
if (string_value[1] == '1') {
items |= importer::FAVORITES;
}
if (string_value[2] == '1') {
items |= importer::SEARCH_ENGINES;
}
if (string_value[3] == '1') {
items |= importer::PASSWORDS;
}
if (string_value[4] == '1') {
items |= importer::HISTORY;
}
const ProfileInfo& source_profile =
importer_host_->GetSourceProfileInfoAt(browser_index);
Profile* profile = dom_ui_->GetProfile();
FundamentalValue state(true);
dom_ui_->CallJavascriptFunction(
L"ImportDataOverlay.setImportingState", state);
importer_host_->SetObserver(this);
importer_host_->StartImportSettings(source_profile, profile, items,
new ProfileWriter(profile), false);
}
void ImportDataHandler::ImportStarted() {
}
void ImportDataHandler::ImportItemStarted(importer::ImportItem item) {
}
void ImportDataHandler::ImportItemEnded(importer::ImportItem item) {
}
void ImportDataHandler::ImportEnded() {
dom_ui_->CallJavascriptFunction(L"ImportDataOverlay.dismiss");
importer_host_ = NULL;
}
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