src/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/profiles/profile.h"
  10 #include "chrome/browser/ui/webui/chromeos/first_run/first_run_handler.h"
  11 #include "chrome/common/url_constants.h"
  12 #include "chrome/grit/chromium_strings.h"
  13 #include "chrome/grit/generated_resources.h"
  14 #include "chromeos/chromeos_switches.h"
  15 #include "content/public/browser/web_ui.h"
  16 #include "content/public/browser/web_ui_data_source.h"
  17 #include "grit/browser_resources.h"
  18 #include "ui/base/l10n/l10n_util.h"
  19 #include "ui/base/webui/web_ui_util.h"
  20
  21 namespace {
  22
  23 const char kFirstRunJSPath[] = "first_run.js";
  24 const char kShelfAlignmentBottom[] = "bottom";
  25 const char kShelfAlignmentLeft[] = "left";
  26 const char kShelfAlignmentRight[] = "right";
  27
  28 void SetLocalizedStrings(base::DictionaryValue* localized_strings) {
  29   localized_strings->SetString(
  30       "appListHeader",
  31       l10n_util::GetStringUTF16(IDS_FIRST_RUN_APP_LIST_STEP_HEADER));
  32   localized_strings->SetString(
  33       "appListText1",
  34       l10n_util::GetStringUTF16(IDS_FIRST_RUN_APP_LIST_STEP_TEXT_1));
  35   localized_strings->SetString(
  36       "appListText2",
  37       l10n_util::GetStringUTF16(IDS_FIRST_RUN_APP_LIST_STEP_TEXT_2));
  38   localized_strings->SetString(
  39       "trayHeader", l10n_util::GetStringUTF16(IDS_FIRST_RUN_TRAY_STEP_HEADER));
  40   localized_strings->SetString(
  41       "trayText", l10n_util::GetStringUTF16(IDS_FIRST_RUN_TRAY_STEP_TEXT));
  42   localized_strings->SetString(
  43       "helpHeader", l10n_util::GetStringUTF16(IDS_FIRST_RUN_HELP_STEP_HEADER));
  44   base::string16 product_name =
  45       l10n_util::GetStringUTF16(IDS_SHORT_PRODUCT_NAME);
  46   localized_strings->SetString(
  47       "helpText1", l10n_util::GetStringFUTF16(IDS_FIRST_RUN_HELP_STEP_TEXT_1,
  48                                               product_name));
  49   localized_strings->SetString(
  50       "helpText2", l10n_util::GetStringUTF16(IDS_FIRST_RUN_HELP_STEP_TEXT_2));
  51   localized_strings->SetString(
  52       "helpKeepExploringButton",
  53       l10n_util::GetStringUTF16(IDS_FIRST_RUN_HELP_STEP_KEEP_EXPLORING_BUTTON));
  54   localized_strings->SetString(
  55       "helpFinishButton",
  56       l10n_util::GetStringUTF16(IDS_FIRST_RUN_HELP_STEP_FINISH_BUTTON));
  57   localized_strings->SetString(
  58       "nextButton", l10n_util::GetStringUTF16(IDS_FIRST_RUN_NEXT_BUTTON));
  59   localized_strings->SetBoolean(
  60       "transitionsEnabled",
  61       CommandLine::ForCurrentProcess()->HasSwitch(
  62           chromeos::switches::kEnableFirstRunUITransitions));
  63   std::string shelf_alignment;
  64   ash::Shell* shell = ash::Shell::GetInstance();
  65   switch (shell->GetShelfAlignment(shell->GetPrimaryRootWindow())) {
  66     case ash::SHELF_ALIGNMENT_BOTTOM:
  67       shelf_alignment = kShelfAlignmentBottom;
  68       break;
  69     case ash::SHELF_ALIGNMENT_LEFT:
  70       shelf_alignment = kShelfAlignmentLeft;
  71       break;
  72     case ash::SHELF_ALIGNMENT_RIGHT:
  73       shelf_alignment = kShelfAlignmentRight;
  74       break;
  75     default:
  76       NOTREACHED() << "Unsupported shelf alignment";
  77   }
  78   localized_strings->SetString("shelfAlignment", shelf_alignment);
  79 }
  80
  81 content::WebUIDataSource* CreateDataSource() {
  82   content::WebUIDataSource* source =
  83       content::WebUIDataSource::Create(chrome::kChromeUIFirstRunHost);
  84   source->SetUseJsonJSFormatV2();
  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   webui::SetFontAndTextDirection(&localized_strings);
  90   SetLocalizedStrings(&localized_strings);
  91   source->AddLocalizedStrings(localized_strings);
  92   return source;
  93 }
  94
  95 }  // anonymous namespace
  96
  97 namespace chromeos {
  98
  99 FirstRunUI::FirstRunUI(content::WebUI* web_ui)
 100     : WebUIController(web_ui),
 101       actor_(NULL) {
 102   FirstRunHandler* handler = new FirstRunHandler();
 103   actor_ = handler;
 104   web_ui->AddMessageHandler(handler);
 105   content::WebUIDataSource::Add(Profile::FromWebUI(web_ui), CreateDataSource());
 106 }
 107
 108 }  // namespace chromeos
 109