src/chrome/browser/ui/views/download/download_in_progress_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/download/download_in_progress_dialog_view.h"
   6
   7 #include <algorithm>
   8
   9 #include "base/strings/string_number_conversions.h"
  10 #include "chrome/grit/chromium_strings.h"
  11 #include "chrome/grit/generated_resources.h"
  12 #include "components/constrained_window/constrained_window_views.h"
  13 #include "ui/base/l10n/l10n_util.h"
  14 #include "ui/gfx/size.h"
  15 #include "ui/views/border.h"
  16 #include "ui/views/controls/message_box_view.h"
  17 #include "ui/views/layout/grid_layout.h"
  18 #include "ui/views/widget/widget.h"
  19
  20 // static
  21 void DownloadInProgressDialogView::Show(
  22     gfx::NativeWindow parent,
  23     int download_count,
  24     Browser::DownloadClosePreventionType dialog_type,
  25     bool app_modal,
  26     const base::Callback<void(bool)>& callback) {
  27   DownloadInProgressDialogView* window = new DownloadInProgressDialogView(
  28       download_count, dialog_type, app_modal, callback);
  29   CreateBrowserModalDialogViews(window, parent)->Show();
  30 }
  31
  32 DownloadInProgressDialogView::DownloadInProgressDialogView(
  33     int download_count,
  34     Browser::DownloadClosePreventionType dialog_type,
  35     bool app_modal,
  36     const base::Callback<void(bool)>& callback)
  37     : app_modal_(app_modal),
  38       callback_(callback),
  39       message_box_view_(NULL) {
  40   base::string16 explanation_text;
  41   switch (dialog_type) {
  42     case Browser::DOWNLOAD_CLOSE_BROWSER_SHUTDOWN:
  43       if (download_count == 1) {
  44         title_text_ = l10n_util::GetStringUTF16(
  45             IDS_SINGLE_DOWNLOAD_REMOVE_CONFIRM_TITLE);
  46         explanation_text = l10n_util::GetStringUTF16(
  47             IDS_SINGLE_DOWNLOAD_REMOVE_CONFIRM_EXPLANATION);
  48       } else {
  49         title_text_ = l10n_util::GetStringUTF16(
  50             IDS_MULTIPLE_DOWNLOADS_REMOVE_CONFIRM_TITLE);
  51         explanation_text = l10n_util::GetStringUTF16(
  52             IDS_MULTIPLE_DOWNLOADS_REMOVE_CONFIRM_EXPLANATION);
  53       }
  54       ok_button_text_ = l10n_util::GetStringUTF16(
  55           IDS_DOWNLOAD_REMOVE_CONFIRM_OK_BUTTON_LABEL);
  56       break;
  57     case Browser::DOWNLOAD_CLOSE_LAST_WINDOW_IN_INCOGNITO_PROFILE:
  58       if (download_count == 1) {
  59         title_text_ = l10n_util::GetStringUTF16(
  60             IDS_SINGLE_INCOGNITO_DOWNLOAD_REMOVE_CONFIRM_TITLE);
  61         explanation_text = l10n_util::GetStringUTF16(
  62             IDS_SINGLE_INCOGNITO_DOWNLOAD_REMOVE_CONFIRM_EXPLANATION);
  63       } else {
  64         title_text_ = l10n_util::GetStringUTF16(
  65             IDS_MULTIPLE_INCOGNITO_DOWNLOADS_REMOVE_CONFIRM_TITLE);
  66         explanation_text = l10n_util::GetStringUTF16(
  67             IDS_MULTIPLE_INCOGNITO_DOWNLOADS_REMOVE_CONFIRM_EXPLANATION);
  68       }
  69       ok_button_text_ = l10n_util::GetStringUTF16(
  70           IDS_INCOGNITO_DOWNLOAD_REMOVE_CONFIRM_OK_BUTTON_LABEL);
  71       break;
  72     default:
  73       // This dialog should have been created within the same thread invocation
  74       // as the original test that lead to us, so it should always not be ok
  75       // to close.
  76       NOTREACHED();
  77   }
  78   cancel_button_text_ = l10n_util::GetStringUTF16(
  79       IDS_DOWNLOAD_REMOVE_CONFIRM_CANCEL_BUTTON_LABEL);
  80
  81   message_box_view_ = new views::MessageBoxView(
  82       views::MessageBoxView::InitParams(explanation_text));
  83 }
  84
  85 DownloadInProgressDialogView::~DownloadInProgressDialogView() {}
  86
  87 int DownloadInProgressDialogView::GetDefaultDialogButton() const {
  88   return ui::DIALOG_BUTTON_CANCEL;
  89 }
  90
  91 base::string16 DownloadInProgressDialogView::GetDialogButtonLabel(
  92     ui::DialogButton button) const {
  93   return (button == ui::DIALOG_BUTTON_OK) ?
  94       ok_button_text_ : cancel_button_text_;
  95 }
  96
  97 bool DownloadInProgressDialogView::Cancel() {
  98   callback_.Run(false);
  99   return true;
 100 }
 101
 102 bool DownloadInProgressDialogView::Accept() {
 103   callback_.Run(true);
 104   return true;
 105 }
 106
 107 ui::ModalType DownloadInProgressDialogView::GetModalType() const {
 108   return app_modal_ ? ui::MODAL_TYPE_SYSTEM : ui::MODAL_TYPE_WINDOW;
 109 }
 110
 111 base::string16 DownloadInProgressDialogView::GetWindowTitle() const {
 112   return title_text_;
 113 }
 114
 115 void DownloadInProgressDialogView::DeleteDelegate() {
 116   delete this;
 117 }
 118
 119 views::Widget* DownloadInProgressDialogView::GetWidget() {
 120   return message_box_view_->GetWidget();
 121 }
 122
 123 const views::Widget* DownloadInProgressDialogView::GetWidget() const {
 124   return message_box_view_->GetWidget();
 125 }
 126
 127 views::View* DownloadInProgressDialogView::GetContentsView() {
 128   return message_box_view_;
 129 }