chrome/browser/ui/webui/chromeos/first_run/first_run_ui.cc

   1 // Copyright 2013 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "chrome/browser/ui/webui/chromeos/first_run/first_run_ui.h"
   6
   7 #include "ash/shell.h"
   8 #include "base/command_line.h"
   9 #include "chrome/browser/browser_process.h"
  10 #include "chrome/browser/profiles/profile.h"
  11 #include "chrome/browser/ui/webui/chromeos/first_run/first_run_handler.h"
  12 #include "chrome/common/url_constants.h"
  13 #include "chrome/grit/chromium_strings.h"
  14 #include "chrome/grit/generated_resources.h"
  15 #include "chromeos/chromeos_switches.h"
  16 #include "content/public/browser/web_ui.h"
  17 #include "content/public/browser/web_ui_data_source.h"
  18 #include "grit/browser_resources.h"
  19 #include "ui/base/l10n/l10n_util.h"
  20 #include "ui/base/webui/web_ui_util.h"
  21
  22 namespace {
  23
  24 const char kFirstRunJSPath[] = "first_run.js";
  25 const char kShelfAlignmentBottom[] = "bottom";
  26 const char kShelfAlignmentLeft[] = "left";
  27 const char kShelfAlignmentRight[] = "right";
  28
  29 void SetLocalizedStrings(base::DictionaryValue* localized_strings) {
  30   localized_strings->SetString(
  31       "appListHeader",
  32       l10n_util::GetStringUTF16(IDS_FIRST_RUN_APP_LIST_STEP_HEADER));
  33   localized_strings->SetString(
  34       "appListText1",
  35       l10n_util::GetStringUTF16(IDS_FIRST_RUN_APP_LIST_STEP_TEXT_1));
  36   localized_strings->SetString(
  37       "appListText2",
  38       l10n_util::GetStringUTF16(IDS_FIRST_RUN_APP_LIST_STEP_TEXT_2));
  39   localized_strings->SetString(
  40       "trayHeader", l10n_util::GetStringUTF16(IDS_FIRST_RUN_TRAY_STEP_HEADER));
  41   localized_strings->SetString(
  42       "trayText", l10n_util::GetStringUTF16(IDS_FIRST_RUN_TRAY_STEP_TEXT));
  43   localized_strings->SetString(
  44       "helpHeader", l10n_util::GetStringUTF16(IDS_FIRST_RUN_HELP_STEP_HEADER));
  45   base::string16 product_name =
  46       l10n_util::GetStringUTF16(IDS_SHORT_PRODUCT_NAME);
  47   localized_strings->SetString(
  48       "helpText1", l10n_util::GetStringFUTF16(IDS_FIRST_RUN_HELP_STEP_TEXT_1,
  49                                               product_name));
  50   localized_strings->SetString(
  51       "helpText2", l10n_util::GetStringUTF16(IDS_FIRST_RUN_HELP_STEP_TEXT_2));
  52   localized_strings->SetString(
  53       "helpKeepExploringButton",
  54       l10n_util::GetStringUTF16(IDS_FIRST_RUN_HELP_STEP_KEEP_EXPLORING_BUTTON));
  55   localized_strings->SetString(
  56       "helpFinishButton",
  57       l10n_util::GetStringUTF16(IDS_FIRST_RUN_HELP_STEP_FINISH_BUTTON));
  58   localized_strings->SetString(
  59       "nextButton", l10n_util::GetStringUTF16(IDS_FIRST_RUN_NEXT_BUTTON));
  60   localized_strings->SetBoolean(
  61       "transitionsEnabled",
  62       base::CommandLine::ForCurrentProcess()->HasSwitch(
  63           chromeos::switches::kEnableFirstRunUITransitions));
  64   std::string shelf_alignment;
  65   ash::Shell* shell = ash::Shell::GetInstance();
  66   switch (shell->GetShelfAlignment(shell->GetPrimaryRootWindow())) {
  67     case ash::SHELF_ALIGNMENT_BOTTOM:
  68       shelf_alignment = kShelfAlignmentBottom;
  69       break;
  70     case ash::SHELF_ALIGNMENT_LEFT:
  71       shelf_alignment = kShelfAlignmentLeft;
  72       break;
  73     case ash::SHELF_ALIGNMENT_RIGHT:
  74       shelf_alignment = kShelfAlignmentRight;
  75       break;
  76     default:
  77       NOTREACHED() << "Unsupported shelf alignment";
  78   }
  79   localized_strings->SetString("shelfAlignment", shelf_alignment);
  80 }
  81
  82 content::WebUIDataSource* CreateDataSource() {
  83   content::WebUIDataSource* source =
  84       content::WebUIDataSource::Create(chrome::kChromeUIFirstRunHost);
  85   source->SetJsonPath("strings.js");
  86   source->SetDefaultResource(IDR_FIRST_RUN_HTML);
  87   source->AddResourcePath(kFirstRunJSPath, IDR_FIRST_RUN_JS);
  88   base::DictionaryValue localized_strings;
  89   const std::string& app_locale = g_browser_process->GetApplicationLocale();
  90   webui::SetLoadTimeDataDefaults(app_locale, &localized_strings);
  91   SetLocalizedStrings(&localized_strings);
  92   source->AddLocalizedStrings(localized_strings);
  93   return source;
  94 }
  95
  96 }  // anonymous namespace
  97
  98 namespace chromeos {
  99
 100 FirstRunUI::FirstRunUI(content::WebUI* web_ui)
 101     : WebUIController(web_ui),
 102       actor_(NULL) {
 103   FirstRunHandler* handler = new FirstRunHandler();
 104   actor_ = handler;
 105   web_ui->AddMessageHandler(handler);
 106   content::WebUIDataSource::Add(Profile::FromWebUI(web_ui), CreateDataSource());
 107 }
 108
 109 }  // namespace chromeos
 110