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/browser/ui/views/constrained_window_views.h"
  11 #include "chrome/grit/chromium_strings.h"
  12 #include "chrome/grit/generated_resources.h"
  13 #include "chrome/grit/locale_settings.h"
  14 #include "ui/base/l10n/l10n_util.h"
  15 #include "ui/gfx/size.h"
  16 #include "ui/views/border.h"
  17 #include "ui/views/controls/message_box_view.h"
  18 #include "ui/views/layout/grid_layout.h"
  19 #include "ui/views/widget/widget.h"
  20
  21 // static
  22 void DownloadInProgressDialogView::Show(
  23     gfx::NativeWindow parent,
  24     int download_count,
  25     Browser::DownloadClosePreventionType dialog_type,
  26     bool app_modal,
  27     const base::Callback<void(bool)>& callback) {
  28   DownloadInProgressDialogView* window = new DownloadInProgressDialogView(
  29       download_count, dialog_type, app_modal, callback);
  30   CreateBrowserModalDialogViews(window, parent)->Show();
  31 }
  32
  33 DownloadInProgressDialogView::DownloadInProgressDialogView(
  34     int download_count,
  35     Browser::DownloadClosePreventionType dialog_type,
  36     bool app_modal,
  37     const base::Callback<void(bool)>& callback)
  38     : app_modal_(app_modal),
  39       callback_(callback),
  40       message_box_view_(NULL) {
  41   base::string16 explanation_text;
  42   switch (dialog_type) {
  43     case Browser::DOWNLOAD_CLOSE_BROWSER_SHUTDOWN:
  44       if (download_count == 1) {
  45         title_text_ = l10n_util::GetStringUTF16(
  46             IDS_SINGLE_DOWNLOAD_REMOVE_CONFIRM_TITLE);
  47         explanation_text = l10n_util::GetStringUTF16(
  48             IDS_SINGLE_DOWNLOAD_REMOVE_CONFIRM_EXPLANATION);
  49       } else {
  50         title_text_ = l10n_util::GetStringUTF16(
  51             IDS_MULTIPLE_DOWNLOADS_REMOVE_CONFIRM_TITLE);
  52         explanation_text = l10n_util::GetStringUTF16(
  53             IDS_MULTIPLE_DOWNLOADS_REMOVE_CONFIRM_EXPLANATION);
  54       }
  55       ok_button_text_ = l10n_util::GetStringUTF16(
  56           IDS_DOWNLOAD_REMOVE_CONFIRM_OK_BUTTON_LABEL);
  57       break;
  58     case Browser::DOWNLOAD_CLOSE_LAST_WINDOW_IN_INCOGNITO_PROFILE:
  59       if (download_count == 1) {
  60         title_text_ = l10n_util::GetStringUTF16(
  61             IDS_SINGLE_INCOGNITO_DOWNLOAD_REMOVE_CONFIRM_TITLE);
  62         explanation_text = l10n_util::GetStringUTF16(
  63             IDS_SINGLE_INCOGNITO_DOWNLOAD_REMOVE_CONFIRM_EXPLANATION);
  64       } else {
  65         title_text_ = l10n_util::GetStringUTF16(
  66             IDS_MULTIPLE_INCOGNITO_DOWNLOADS_REMOVE_CONFIRM_TITLE);
  67         explanation_text = l10n_util::GetStringUTF16(
  68             IDS_MULTIPLE_INCOGNITO_DOWNLOADS_REMOVE_CONFIRM_EXPLANATION);
  69       }
  70       ok_button_text_ = l10n_util::GetStringUTF16(
  71           IDS_INCOGNITO_DOWNLOAD_REMOVE_CONFIRM_OK_BUTTON_LABEL);
  72       break;
  73     default:
  74       // This dialog should have been created within the same thread invocation
  75       // as the original test that lead to us, so it should always not be ok
  76       // to close.
  77       NOTREACHED();
  78   }
  79   cancel_button_text_ = l10n_util::GetStringUTF16(
  80       IDS_DOWNLOAD_REMOVE_CONFIRM_CANCEL_BUTTON_LABEL);
  81
  82   message_box_view_ = new views::MessageBoxView(
  83       views::MessageBoxView::InitParams(explanation_text));
  84 }
  85
  86 DownloadInProgressDialogView::~DownloadInProgressDialogView() {}
  87
  88 int DownloadInProgressDialogView::GetDefaultDialogButton() const {
  89   return ui::DIALOG_BUTTON_CANCEL;
  90 }
  91
  92 base::string16 DownloadInProgressDialogView::GetDialogButtonLabel(
  93     ui::DialogButton button) const {
  94   return (button == ui::DIALOG_BUTTON_OK) ?
  95       ok_button_text_ : cancel_button_text_;
  96 }
  97
  98 bool DownloadInProgressDialogView::Cancel() {
  99   callback_.Run(false);
 100   return true;
 101 }
 102
 103 bool DownloadInProgressDialogView::Accept() {
 104   callback_.Run(true);
 105   return true;
 106 }
 107
 108 ui::ModalType DownloadInProgressDialogView::GetModalType() const {
 109   return app_modal_ ? ui::MODAL_TYPE_SYSTEM : ui::MODAL_TYPE_WINDOW;
 110 }
 111
 112 base::string16 DownloadInProgressDialogView::GetWindowTitle() const {
 113   return title_text_;
 114 }
 115
 116 void DownloadInProgressDialogView::DeleteDelegate() {
 117   delete this;
 118 }
 119
 120 views::Widget* DownloadInProgressDialogView::GetWidget() {
 121   return message_box_view_->GetWidget();
 122 }
 123
 124 const views::Widget* DownloadInProgressDialogView::GetWidget() const {
 125   return message_box_view_->GetWidget();
 126 }
 127
 128 views::View* DownloadInProgressDialogView::GetContentsView() {
 129   return message_box_view_;
 130 }