src/chrome/browser/ui/views/javascript_app_modal_dialog_views.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/javascript_app_modal_dialog_views.h"
   6
   7 #include "base/strings/utf_string_conversions.h"
   8 #include "chrome/browser/ui/app_modal_dialogs/javascript_app_modal_dialog.h"
   9 #include "chrome/browser/ui/views/constrained_window_views.h"
  10 #include "grit/generated_resources.h"
  11 #include "ui/base/l10n/l10n_util.h"
  12 #include "ui/events/keycodes/keyboard_codes.h"
  13 #include "ui/views/controls/message_box_view.h"
  14 #include "ui/views/controls/textfield/textfield.h"
  15 #include "ui/views/widget/widget.h"
  16 #include "ui/views/window/dialog_client_view.h"
  17
  18 ////////////////////////////////////////////////////////////////////////////////
  19 // JavaScriptAppModalDialogViews, public:
  20
  21 JavaScriptAppModalDialogViews::JavaScriptAppModalDialogViews(
  22     JavaScriptAppModalDialog* parent)
  23     : parent_(parent) {
  24   int options = views::MessageBoxView::DETECT_DIRECTIONALITY;
  25   if (parent->javascript_message_type() ==
  26           content::JAVASCRIPT_MESSAGE_TYPE_PROMPT)
  27     options |= views::MessageBoxView::HAS_PROMPT_FIELD;
  28
  29   views::MessageBoxView::InitParams params(parent->message_text());
  30   params.options = options;
  31   params.default_prompt = parent->default_prompt_text();
  32   message_box_view_ = new views::MessageBoxView(params);
  33   DCHECK(message_box_view_);
  34
  35   message_box_view_->AddAccelerator(
  36       ui::Accelerator(ui::VKEY_C, ui::EF_CONTROL_DOWN));
  37   if (parent->display_suppress_checkbox()) {
  38     message_box_view_->SetCheckBoxLabel(
  39         l10n_util::GetStringUTF16(IDS_JAVASCRIPT_MESSAGEBOX_SUPPRESS_OPTION));
  40   }
  41 }
  42
  43 JavaScriptAppModalDialogViews::~JavaScriptAppModalDialogViews() {
  44 }
  45
  46 ////////////////////////////////////////////////////////////////////////////////
  47 // JavaScriptAppModalDialogViews, NativeAppModalDialog implementation:
  48
  49 int JavaScriptAppModalDialogViews::GetAppModalDialogButtons() const {
  50   return GetDialogButtons();
  51 }
  52
  53 void JavaScriptAppModalDialogViews::ShowAppModalDialog() {
  54   GetWidget()->Show();
  55 }
  56
  57 void JavaScriptAppModalDialogViews::ActivateAppModalDialog() {
  58   GetWidget()->Show();
  59   GetWidget()->Activate();
  60 }
  61
  62 void JavaScriptAppModalDialogViews::CloseAppModalDialog() {
  63   GetWidget()->Close();
  64 }
  65
  66 void JavaScriptAppModalDialogViews::AcceptAppModalDialog() {
  67   GetDialogClientView()->AcceptWindow();
  68 }
  69
  70 void JavaScriptAppModalDialogViews::CancelAppModalDialog() {
  71   GetDialogClientView()->CancelWindow();
  72 }
  73
  74 //////////////////////////////////////////////////////////////////////////////
  75 // JavaScriptAppModalDialogViews, views::DialogDelegate implementation:
  76
  77 int JavaScriptAppModalDialogViews::GetDefaultDialogButton() const {
  78   return ui::DIALOG_BUTTON_OK;
  79 }
  80
  81 int JavaScriptAppModalDialogViews::GetDialogButtons() const {
  82   if (parent_->javascript_message_type() ==
  83           content::JAVASCRIPT_MESSAGE_TYPE_ALERT)
  84     return ui::DIALOG_BUTTON_OK;
  85
  86   return ui::DIALOG_BUTTON_OK | ui::DIALOG_BUTTON_CANCEL;
  87 }
  88
  89 string16 JavaScriptAppModalDialogViews::GetWindowTitle() const {
  90   return parent_->title();
  91 }
  92
  93 void JavaScriptAppModalDialogViews::WindowClosing() {
  94 }
  95
  96 void JavaScriptAppModalDialogViews::DeleteDelegate() {
  97   delete this;
  98 }
  99
 100 bool JavaScriptAppModalDialogViews::Cancel() {
 101   parent_->OnCancel(message_box_view_->IsCheckBoxSelected());
 102   return true;
 103 }
 104
 105 bool JavaScriptAppModalDialogViews::Accept() {
 106   parent_->OnAccept(message_box_view_->GetInputText(),
 107                     message_box_view_->IsCheckBoxSelected());
 108   return true;
 109 }
 110
 111 void JavaScriptAppModalDialogViews::OnClosed() {
 112   parent_->OnClose();
 113 }
 114
 115 views::Widget* JavaScriptAppModalDialogViews::GetWidget() {
 116   return message_box_view_->GetWidget();
 117 }
 118
 119 const views::Widget* JavaScriptAppModalDialogViews::GetWidget() const {
 120   return message_box_view_->GetWidget();
 121 }
 122
 123 string16 JavaScriptAppModalDialogViews::GetDialogButtonLabel(
 124     ui::DialogButton button) const {
 125   if (parent_->is_before_unload_dialog()) {
 126     if (button == ui::DIALOG_BUTTON_OK) {
 127       return l10n_util::GetStringUTF16(
 128           parent_->is_reload() ?
 129           IDS_BEFORERELOAD_MESSAGEBOX_OK_BUTTON_LABEL :
 130           IDS_BEFOREUNLOAD_MESSAGEBOX_OK_BUTTON_LABEL);
 131     } else if (button == ui::DIALOG_BUTTON_CANCEL) {
 132       return l10n_util::GetStringUTF16(
 133           parent_->is_reload() ?
 134           IDS_BEFORERELOAD_MESSAGEBOX_CANCEL_BUTTON_LABEL :
 135           IDS_BEFOREUNLOAD_MESSAGEBOX_CANCEL_BUTTON_LABEL);
 136     }
 137   }
 138   return DialogDelegate::GetDialogButtonLabel(button);
 139 }
 140
 141 ///////////////////////////////////////////////////////////////////////////////
 142 // JavaScriptAppModalDialogViews, views::WidgetDelegate implementation:
 143
 144 ui::ModalType JavaScriptAppModalDialogViews::GetModalType() const {
 145   return ui::MODAL_TYPE_SYSTEM;
 146 }
 147
 148 views::View* JavaScriptAppModalDialogViews::GetContentsView() {
 149   return message_box_view_;
 150 }
 151
 152 views::View* JavaScriptAppModalDialogViews::GetInitiallyFocusedView() {
 153   if (message_box_view_->text_box())
 154     return message_box_view_->text_box();
 155   return views::DialogDelegate::GetInitiallyFocusedView();
 156 }
 157
 158 ////////////////////////////////////////////////////////////////////////////////
 159 // NativeAppModalDialog, public:
 160
 161 // static
 162 NativeAppModalDialog* NativeAppModalDialog::CreateNativeJavaScriptPrompt(
 163     JavaScriptAppModalDialog* dialog,
 164     gfx::NativeWindow parent_window) {
 165   JavaScriptAppModalDialogViews* d = new JavaScriptAppModalDialogViews(dialog);
 166   CreateBrowserModalDialogViews(d, parent_window);
 167   return d;
 168 }