// Copyright (c) 2012 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.
+//
+// TODO(crbug.com/427785): Remove this file, and related strings and
+// constants after 2015-10-31.
#include "chrome/browser/ui/webui/chromeos/imageburner/imageburner_ui.h"
-#include "base/bind.h"
-#include "base/files/file_path.h"
-#include "base/i18n/rtl.h"
-#include "base/strings/string16.h"
-#include "base/strings/utf_string_conversions.h"
-#include "base/values.h"
-#include "chrome/browser/chromeos/imageburner/burn_controller.h"
#include "chrome/browser/profiles/profile.h"
#include "chrome/common/url_constants.h"
-#include "chrome/grit/generated_resources.h"
#include "content/public/browser/web_ui.h"
#include "content/public/browser/web_ui_data_source.h"
-#include "content/public/browser/web_ui_message_handler.h"
#include "grit/browser_resources.h"
-#include "ui/base/l10n/l10n_util.h"
-#include "ui/base/l10n/time_format.h"
-#include "ui/base/text/bytes_formatting.h"
-#include "url/gurl.h"
-
-namespace chromeos {
-namespace imageburner {
-
-namespace {
-const char kPropertyDevicePath[] = "devicePath";
-const char kPropertyFilePath[] = "filePath";
-const char kPropertyLabel[] = "label";
-const char kPropertyDeviceType[] = "type";
-
-// Link displayed on imageburner ui.
-const char kMoreInfoLink[] =
- "http://www.chromium.org/chromium-os/chromiumos-design-docs/recovery-mode";
-
-content::WebUIDataSource* CreateImageburnerUIHTMLSource() {
+ImageBurnUI::ImageBurnUI(content::WebUI* web_ui) : WebUIController(web_ui) {
+ Profile* profile = Profile::FromWebUI(web_ui);
content::WebUIDataSource* source =
content::WebUIDataSource::Create(chrome::kChromeUIImageBurnerHost);
-
- source->AddLocalizedString("headerTitle", IDS_IMAGEBURN_HEADER_TITLE);
- source->AddLocalizedString("headerDescription",
- IDS_IMAGEBURN_HEADER_DESCRIPTION);
- source->AddLocalizedString("headerLink", IDS_IMAGEBURN_HEADER_LINK);
- source->AddLocalizedString("statusDevicesNone",
- IDS_IMAGEBURN_NO_DEVICES_STATUS);
- source->AddLocalizedString("warningDevicesNone",
- IDS_IMAGEBURN_NO_DEVICES_WARNING);
- source->AddLocalizedString("statusDevicesMultiple",
- IDS_IMAGEBURN_MUL_DEVICES_STATUS);
- source->AddLocalizedString("statusDeviceUSB",
- IDS_IMAGEBURN_USB_DEVICE_STATUS);
- source->AddLocalizedString("statusDeviceSD",
- IDS_IMAGEBURN_SD_DEVICE_STATUS);
- source->AddLocalizedString("warningDevices",
- IDS_IMAGEBURN_DEVICES_WARNING);
- source->AddLocalizedString("statusNoConnection",
- IDS_IMAGEBURN_NO_CONNECTION_STATUS);
- source->AddLocalizedString("warningNoConnection",
- IDS_IMAGEBURN_NO_CONNECTION_WARNING);
- source->AddLocalizedString("statusNoSpace",
- IDS_IMAGEBURN_INSUFFICIENT_SPACE_STATUS);
- source->AddLocalizedString("warningNoSpace",
- IDS_IMAGEBURN_INSUFFICIENT_SPACE_WARNING);
- source->AddLocalizedString("statusDownloading",
- IDS_IMAGEBURN_DOWNLOADING_STATUS);
- source->AddLocalizedString("statusUnzip", IDS_IMAGEBURN_UNZIP_STATUS);
- source->AddLocalizedString("statusBurn", IDS_IMAGEBURN_BURN_STATUS);
- source->AddLocalizedString("statusError", IDS_IMAGEBURN_ERROR_STATUS);
- source->AddLocalizedString("statusSuccess", IDS_IMAGEBURN_SUCCESS_STATUS);
- source->AddLocalizedString("warningSuccess", IDS_IMAGEBURN_SUCCESS_DESC);
- source->AddLocalizedString("title", IDS_IMAGEBURN_PAGE_TITLE);
- source->AddLocalizedString("confirmButton", IDS_IMAGEBURN_CONFIRM_BUTTON);
- source->AddLocalizedString("cancelButton", IDS_IMAGEBURN_CANCEL_BUTTON);
- source->AddLocalizedString("retryButton", IDS_IMAGEBURN_RETRY_BUTTON);
- source->AddString("moreInfoLink", base::ASCIIToUTF16(kMoreInfoLink));
-
- source->SetUseJsonJSFormatV2();
- source->SetJsonPath("strings.js");
- source->AddResourcePath("image_burner.js", IDR_IMAGEBURNER_JS);
source->SetDefaultResource(IDR_IMAGEBURNER_HTML);
- return source;
-}
-
-class WebUIHandler
- : public content::WebUIMessageHandler,
- public BurnController::Delegate {
- public:
- explicit WebUIHandler(content::WebContents* contents)
- : burn_controller_(BurnController::CreateBurnController(contents, this)) {
- }
-
- virtual ~WebUIHandler() {
- }
-
- // WebUIMessageHandler implementation.
- virtual void RegisterMessages() OVERRIDE {
- web_ui()->RegisterMessageCallback(
- "getDevices",
- base::Bind(&WebUIHandler::HandleGetDevices, base::Unretained(this)));
- web_ui()->RegisterMessageCallback(
- "burnImage",
- base::Bind(&WebUIHandler::HandleBurnImage, base::Unretained(this)));
- web_ui()->RegisterMessageCallback(
- "cancelBurnImage",
- base::Bind(&WebUIHandler::HandleCancelBurnImage,
- base::Unretained(this)));
- web_ui()->RegisterMessageCallback(
- "webuiInitialized",
- base::Bind(&WebUIHandler::HandleWebUIInitialized,
- base::Unretained(this)));
- }
-
- // BurnController::Delegate override.
- virtual void OnSuccess() OVERRIDE {
- web_ui()->CallJavascriptFunction("browserBridge.reportSuccess");
- }
-
- // BurnController::Delegate override.
- virtual void OnFail(int error_message_id) OVERRIDE {
- base::StringValue error_message(
- l10n_util::GetStringUTF16(error_message_id));
- web_ui()->CallJavascriptFunction("browserBridge.reportFail", error_message);
- }
-
- // BurnController::Delegate override.
- virtual void OnDeviceAdded(const disks::DiskMountManager::Disk& disk)
- OVERRIDE {
- base::DictionaryValue disk_value;
- CreateDiskValue(disk, &disk_value);
- web_ui()->CallJavascriptFunction("browserBridge.deviceAdded", disk_value);
- }
-
- // BurnController::Delegate override.
- virtual void OnDeviceRemoved(const disks::DiskMountManager::Disk& disk)
- OVERRIDE {
- base::StringValue device_path_value(disk.device_path());
- web_ui()->CallJavascriptFunction("browserBridge.deviceRemoved",
- device_path_value);
- }
-
- // BurnController::Delegate override.
- virtual void OnDeviceTooSmall(int64 device_size) OVERRIDE {
- base::string16 size;
- GetDataSizeText(device_size, &size);
- base::StringValue device_size_text(size);
- web_ui()->CallJavascriptFunction("browserBridge.reportDeviceTooSmall",
- device_size_text);
- }
-
- // BurnController::Delegate override.
- virtual void OnProgress(ProgressType progress_type,
- int64 amount_finished,
- int64 amount_total) OVERRIDE {
- const base::string16 time_remaining_text =
- l10n_util::GetStringUTF16(IDS_IMAGEBURN_PROGRESS_TIME_UNKNOWN);
- SendProgressSignal(progress_type, amount_finished, amount_total,
- time_remaining_text);
- }
-
- // BurnController::Delegate override.
- virtual void OnProgressWithRemainingTime(
- ProgressType progress_type,
- int64 amount_finished,
- int64 amount_total,
- const base::TimeDelta& time_remaining) OVERRIDE {
- const base::string16 time_remaining_text = l10n_util::GetStringFUTF16(
- IDS_IMAGEBURN_DOWNLOAD_TIME_REMAINING,
- ui::TimeFormat::Simple(ui::TimeFormat::FORMAT_REMAINING,
- ui::TimeFormat::LENGTH_SHORT, time_remaining));
- SendProgressSignal(progress_type, amount_finished, amount_total,
- time_remaining_text);
- }
-
- // BurnController::Delegate override.
- virtual void OnNetworkDetected() OVERRIDE {
- web_ui()->CallJavascriptFunction("browserBridge.reportNetworkDetected");
- }
-
- // BurnController::Delegate override.
- virtual void OnNoNetwork() OVERRIDE {
- web_ui()->CallJavascriptFunction("browserBridge.reportNoNetwork");
- }
-
- private:
- void CreateDiskValue(const disks::DiskMountManager::Disk& disk,
- base::DictionaryValue* disk_value) {
- base::string16 label = base::ASCIIToUTF16(disk.drive_label());
- base::i18n::AdjustStringForLocaleDirection(&label);
- disk_value->SetString(std::string(kPropertyLabel), label);
- disk_value->SetString(std::string(kPropertyFilePath), disk.file_path());
- disk_value->SetString(std::string(kPropertyDevicePath), disk.device_path());
- disk_value->SetString(std::string(kPropertyDeviceType),
- disks::DiskMountManager::DeviceTypeToString(disk.device_type()));
- }
-
- // Callback for the "getDevices" message.
- void HandleGetDevices(const base::ListValue* args) {
- const std::vector<disks::DiskMountManager::Disk> disks
- = burn_controller_->GetBurnableDevices();
- base::ListValue results_value;
- for (size_t i = 0; i != disks.size(); ++i) {
- base::DictionaryValue* disk_value = new base::DictionaryValue();
- CreateDiskValue(disks[i], disk_value);
- results_value.Append(disk_value);
- }
- web_ui()->CallJavascriptFunction("browserBridge.getDevicesCallback",
- results_value);
- }
-
- // Callback for the webuiInitialized message.
- void HandleWebUIInitialized(const base::ListValue* args) {
- burn_controller_->Init();
- }
-
- // Callback for the "cancelBurnImage" message.
- void HandleCancelBurnImage(const base::ListValue* args) {
- burn_controller_->CancelBurnImage();
- }
-
- // Callback for the "burnImage" message.
- // It may be called with NULL if there is a handler that has started burning,
- // and thus set the target paths.
- void HandleBurnImage(const base::ListValue* args) {
- base::FilePath target_device_path;
- ExtractTargetedDevicePath(*args, 0, &target_device_path);
-
- base::FilePath target_file_path;
- ExtractTargetedDevicePath(*args, 1, &target_file_path);
-
- burn_controller_->StartBurnImage(target_device_path, target_file_path);
- }
-
- // Reports update to UI
- void SendProgressSignal(ProgressType progress_type,
- int64 amount_finished,
- int64 amount_total,
- const base::string16& time_remaining_text) {
- base::DictionaryValue progress;
- int progress_message_id = 0;
- switch (progress_type) {
- case DOWNLOADING:
- progress.SetString("progressType", "download");
- progress_message_id = IDS_IMAGEBURN_DOWNLOAD_PROGRESS_TEXT;
- break;
- case UNZIPPING:
- progress.SetString("progressType", "unzip");
- break;
- case BURNING:
- progress.SetString("progressType", "burn");
- progress_message_id = IDS_IMAGEBURN_BURN_PROGRESS_TEXT;
- break;
- default:
- return;
- }
-
- progress.SetInteger("amountFinished", amount_finished);
- progress.SetInteger("amountTotal", amount_total);
- if (amount_total != 0) {
- base::string16 progress_text;
- GetProgressText(progress_message_id, amount_finished, amount_total,
- &progress_text);
- progress.SetString("progressText", progress_text);
- } else {
- progress.SetString("progressText", "");
- }
- progress.SetString("timeLeftText", time_remaining_text);
-
- web_ui()->CallJavascriptFunction("browserBridge.updateProgress", progress);
- }
-
- // size_text should be previously created.
- void GetDataSizeText(int64 size, base::string16* size_text) {
- *size_text = ui::FormatBytes(size);
- base::i18n::AdjustStringForLocaleDirection(size_text);
- }
-
- // progress_text should be previously created.
- void GetProgressText(int message_id,
- int64 amount_finished,
- int64 amount_total,
- base::string16* progress_text) {
- base::string16 finished;
- GetDataSizeText(amount_finished, &finished);
- base::string16 total;
- GetDataSizeText(amount_total, &total);
- *progress_text = l10n_util::GetStringFUTF16(message_id, finished, total);
- }
-
- // device_path has to be previously created.
- void ExtractTargetedDevicePath(const base::ListValue& list_value,
- int index,
- base::FilePath* device_path) {
- const base::Value* list_member;
- std::string image_dest;
- if (list_value.Get(index, &list_member) &&
- list_member->GetType() == base::Value::TYPE_STRING &&
- list_member->GetAsString(&image_dest)) {
- *device_path = base::FilePath(image_dest);
- } else {
- LOG(ERROR) << "Unable to get path string";
- device_path->clear();
- }
- }
-
- scoped_ptr<BurnController> burn_controller_;
-
- DISALLOW_COPY_AND_ASSIGN(WebUIHandler);
-};
-
-} // namespace
-
-} // namespace imageburner
-} // namespace chromeos
-
-////////////////////////////////////////////////////////////////////////////////
-//
-// ImageBurnUI
-//
-////////////////////////////////////////////////////////////////////////////////
-
-ImageBurnUI::ImageBurnUI(content::WebUI* web_ui) : WebUIController(web_ui) {
- chromeos::imageburner::WebUIHandler* handler =
- new chromeos::imageburner::WebUIHandler(web_ui->GetWebContents());
- web_ui->AddMessageHandler(handler);
-
- Profile* profile = Profile::FromWebUI(web_ui);
- content::WebUIDataSource::Add(
- profile, chromeos::imageburner::CreateImageburnerUIHTMLSource());
+ content::WebUIDataSource::Add(profile, source);
}
projects / platform / framework / web / crosswalk.git / blobdiff