chrome/browser/ui/views/importer/import_lock_dialog_view.cc

   1 // Copyright (c) 2012 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/views/importer/import_lock_dialog_view.h"
   6
   7 #include "base/bind.h"
   8 #include "base/message_loop/message_loop.h"
   9 #include "base/strings/utf_string_conversions.h"
  10 #include "chrome/browser/importer/importer_lock_dialog.h"
  11 #include "content/public/browser/user_metrics.h"
  12 #include "grit/chromium_strings.h"
  13 #include "grit/generated_resources.h"
  14 #include "grit/locale_settings.h"
  15 #include "ui/base/l10n/l10n_util.h"
  16 #include "ui/views/controls/label.h"
  17 #include "ui/views/layout/layout_constants.h"
  18 #include "ui/views/widget/widget.h"
  19
  20 using content::UserMetricsAction;
  21
  22 // Default size of the dialog window.
  23 static const int kDefaultWindowWidth = 320;
  24 static const int kDefaultWindowHeight = 100;
  25
  26 namespace importer {
  27
  28 void ShowImportLockDialog(gfx::NativeWindow parent,
  29                           const base::Callback<void(bool)>& callback) {
  30   ImportLockDialogView::Show(parent, callback);
  31   content::RecordAction(UserMetricsAction("ImportLockDialogView_Shown"));
  32 }
  33
  34 }  // namespace importer
  35
  36 // static
  37 void ImportLockDialogView::Show(gfx::NativeWindow parent,
  38                                 const base::Callback<void(bool)>& callback) {
  39   views::DialogDelegate::CreateDialogWidget(
  40       new ImportLockDialogView(callback), NULL, NULL)->Show();
  41 }
  42
  43 ImportLockDialogView::ImportLockDialogView(
  44     const base::Callback<void(bool)>& callback)
  45     : description_label_(NULL),
  46       callback_(callback) {
  47   description_label_ = new views::Label(
  48       l10n_util::GetStringUTF16(IDS_IMPORTER_LOCK_TEXT));
  49   description_label_->SetMultiLine(true);
  50   description_label_->SetHorizontalAlignment(gfx::ALIGN_LEFT);
  51   AddChildView(description_label_);
  52 }
  53
  54 ImportLockDialogView::~ImportLockDialogView() {
  55 }
  56
  57 gfx::Size ImportLockDialogView::GetPreferredSize() {
  58   return gfx::Size(views::Widget::GetLocalizedContentsSize(
  59       IDS_IMPORTLOCK_DIALOG_WIDTH_CHARS,
  60       IDS_IMPORTLOCK_DIALOG_HEIGHT_LINES));
  61 }
  62
  63 void ImportLockDialogView::Layout() {
  64   if (DialogDelegate::UseNewStyle()) {
  65     description_label_->SetBounds(
  66         views::kButtonHEdgeMargin,
  67         views::kPanelVertMargin,
  68         width() - 2 * views::kButtonHEdgeMargin,
  69         height() - 2 * views::kPanelVertMargin);
  70   } else {
  71     description_label_->SetBounds(
  72         views::kPanelHorizMargin,
  73         views::kPanelVertMargin,
  74         width() - 2 * views::kPanelHorizMargin,
  75         height() - 2 * views::kPanelVertMargin);
  76   }
  77 }
  78
  79 string16 ImportLockDialogView::GetDialogButtonLabel(
  80     ui::DialogButton button) const {
  81   return l10n_util::GetStringUTF16((button == ui::DIALOG_BUTTON_OK) ?
  82       IDS_IMPORTER_LOCK_OK : IDS_IMPORTER_LOCK_CANCEL);
  83 }
  84
  85 string16 ImportLockDialogView::GetWindowTitle() const {
  86   return l10n_util::GetStringUTF16(IDS_IMPORTER_LOCK_TITLE);
  87 }
  88
  89 bool ImportLockDialogView::Accept() {
  90   base::MessageLoop::current()->PostTask(FROM_HERE,
  91                                          base::Bind(callback_, true));
  92   return true;
  93 }
  94
  95 bool ImportLockDialogView::Cancel() {
  96   base::MessageLoop::current()->PostTask(FROM_HERE,
  97                                          base::Bind(callback_, false));
  98   return true;
  99 }