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 "grit/chromium_strings.h"
  12 #include "grit/generated_resources.h"
  13 #include "grit/locale_settings.h"
  14 #include "ui/base/l10n/l10n_util.h"
  15 #include "ui/base/resource/resource_bundle.h"
  16 #include "ui/gfx/size.h"
  17 #include "ui/views/border.h"
  18 #include "ui/views/controls/message_box_view.h"
  19 #include "ui/views/layout/grid_layout.h"
  20 #include "ui/views/widget/widget.h"
  21
  22 // static
  23 void DownloadInProgressDialogView::Show(
  24     gfx::NativeWindow parent,
  25     int download_count,
  26     Browser::DownloadClosePreventionType dialog_type,
  27     bool app_modal,
  28     const base::Callback<void(bool)>& callback) {
  29   DownloadInProgressDialogView* window = new DownloadInProgressDialogView(
  30       download_count, dialog_type, app_modal, callback);
  31   CreateBrowserModalDialogViews(window, parent)->Show();
  32 }
  33
  34 DownloadInProgressDialogView::DownloadInProgressDialogView(
  35     int download_count,
  36     Browser::DownloadClosePreventionType dialog_type,
  37     bool app_modal,
  38     const base::Callback<void(bool)>& callback)
  39     : app_modal_(app_modal),
  40       callback_(callback),
  41       message_box_view_(NULL) {
  42   base::string16 explanation_text;
  43   switch (dialog_type) {
  44     case Browser::DOWNLOAD_CLOSE_BROWSER_SHUTDOWN:
  45       if (download_count == 1) {
  46         title_text_ = l10n_util::GetStringUTF16(
  47             IDS_SINGLE_DOWNLOAD_REMOVE_CONFIRM_TITLE);
  48         explanation_text = l10n_util::GetStringUTF16(
  49             IDS_SINGLE_DOWNLOAD_REMOVE_CONFIRM_EXPLANATION);
  50       } else {
  51         title_text_ = l10n_util::GetStringUTF16(
  52             IDS_MULTIPLE_DOWNLOADS_REMOVE_CONFIRM_TITLE);
  53         explanation_text = l10n_util::GetStringUTF16(
  54             IDS_MULTIPLE_DOWNLOADS_REMOVE_CONFIRM_EXPLANATION);
  55       }
  56       ok_button_text_ = l10n_util::GetStringUTF16(
  57           IDS_DOWNLOAD_REMOVE_CONFIRM_OK_BUTTON_LABEL);
  58       break;
  59     case Browser::DOWNLOAD_CLOSE_LAST_WINDOW_IN_INCOGNITO_PROFILE:
  60       if (download_count == 1) {
  61         title_text_ = l10n_util::GetStringUTF16(
  62             IDS_SINGLE_INCOGNITO_DOWNLOAD_REMOVE_CONFIRM_TITLE);
  63         explanation_text = l10n_util::GetStringUTF16(
  64             IDS_SINGLE_INCOGNITO_DOWNLOAD_REMOVE_CONFIRM_EXPLANATION);
  65       } else {
  66         title_text_ = l10n_util::GetStringUTF16(
  67             IDS_MULTIPLE_INCOGNITO_DOWNLOADS_REMOVE_CONFIRM_TITLE);
  68         explanation_text = l10n_util::GetStringUTF16(
  69             IDS_MULTIPLE_INCOGNITO_DOWNLOADS_REMOVE_CONFIRM_EXPLANATION);
  70       }
  71       ok_button_text_ = l10n_util::GetStringUTF16(
  72           IDS_INCOGNITO_DOWNLOAD_REMOVE_CONFIRM_OK_BUTTON_LABEL);
  73       break;
  74     default:
  75       // This dialog should have been created within the same thread invocation
  76       // as the original test that lead to us, so it should always not be ok
  77       // to close.
  78       NOTREACHED();
  79   }
  80   cancel_button_text_ = l10n_util::GetStringUTF16(
  81       IDS_DOWNLOAD_REMOVE_CONFIRM_CANCEL_BUTTON_LABEL);
  82
  83   message_box_view_ = new views::MessageBoxView(
  84       views::MessageBoxView::InitParams(explanation_text));
  85 }
  86
  87 DownloadInProgressDialogView::~DownloadInProgressDialogView() {}
  88
  89 int DownloadInProgressDialogView::GetDefaultDialogButton() const {
  90   return ui::DIALOG_BUTTON_CANCEL;
  91 }
  92
  93 base::string16 DownloadInProgressDialogView::GetDialogButtonLabel(
  94     ui::DialogButton button) const {
  95   return (button == ui::DIALOG_BUTTON_OK) ?
  96       ok_button_text_ : cancel_button_text_;
  97 }
  98
  99 bool DownloadInProgressDialogView::Cancel() {
 100   callback_.Run(false);
 101   return true;
 102 }
 103
 104 bool DownloadInProgressDialogView::Accept() {
 105   callback_.Run(true);
 106   return true;
 107 }
 108
 109 ui::ModalType DownloadInProgressDialogView::GetModalType() const {
 110   return app_modal_ ? ui::MODAL_TYPE_SYSTEM : ui::MODAL_TYPE_WINDOW;
 111 }
 112
 113 base::string16 DownloadInProgressDialogView::GetWindowTitle() const {
 114   return title_text_;
 115 }
 116
 117 void DownloadInProgressDialogView::DeleteDelegate() {
 118   delete this;
 119 }
 120
 121 views::Widget* DownloadInProgressDialogView::GetWidget() {
 122   return message_box_view_->GetWidget();
 123 }
 124
 125 const views::Widget* DownloadInProgressDialogView::GetWidget() const {
 126   return message_box_view_->GetWidget();
 127 }
 128
 129 views::View* DownloadInProgressDialogView::GetContentsView() {
 130   return message_box_view_;
 131 }