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// Copyright (c) 2006-2008 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "chrome/browser/views/jsmessage_box_dialog.h"
#include "app/l10n_util.h"
#include "app/message_box_flags.h"
#include "base/keyboard_codes.h"
#include "chrome/browser/app_modal_dialog.h"
#include "chrome/browser/tab_contents/tab_contents.h"
#include "grit/generated_resources.h"
#include "views/controls/message_box_view.h"
#include "views/window/window.h"
JavascriptMessageBoxDialog::JavascriptMessageBoxDialog(
AppModalDialog* parent,
const std::wstring& message_text,
const std::wstring& default_prompt_text,
bool display_suppress_checkbox)
: parent_(parent),
dialog_(NULL),
message_box_view_(new MessageBoxView(
parent->dialog_flags() | MessageBoxFlags::kAutoDetectAlignment,
message_text, default_prompt_text)) {
DCHECK(message_box_view_);
message_box_view_->AddAccelerator(
views::Accelerator(base::VKEY_C, false, true, false));
if (display_suppress_checkbox) {
message_box_view_->SetCheckBoxLabel(
l10n_util::GetString(IDS_JAVASCRIPT_MESSAGEBOX_SUPPRESS_OPTION));
}
}
JavascriptMessageBoxDialog::~JavascriptMessageBoxDialog() {
}
void JavascriptMessageBoxDialog::ShowModalDialog() {
gfx::NativeWindow root_hwnd = client()->GetMessageBoxRootWindow();
// GetMessageBoxRootWindow() will be NULL if there's no selected tab (e.g.,
// during shutdown), in which case we simply skip showing this dialog.
if (!root_hwnd) {
Cancel();
} else {
dialog_ = views::Window::CreateChromeWindow(root_hwnd, gfx::Rect(), this);
dialog_->Show();
}
}
void JavascriptMessageBoxDialog::ActivateModalDialog() {
// Ensure that the dialog is visible and at the top of the z-order. These
// conditions may not be true if the dialog was opened on a different virtual
// desktop to the one the browser window is on.
dialog_->Show();
dialog_->Activate();
}
void JavascriptMessageBoxDialog::CloseModalDialog() {
// If the dialog is visible close it.
if (dialog_)
dialog_->Close();
}
//////////////////////////////////////////////////////////////////////////////
// JavascriptMessageBoxDialog, views::DialogDelegate implementation:
int JavascriptMessageBoxDialog::GetDialogButtons() const {
int dialog_buttons = 0;
if (parent_->dialog_flags() & MessageBoxFlags::kFlagHasOKButton)
dialog_buttons = MessageBoxFlags::DIALOGBUTTON_OK;
if (parent_->dialog_flags() & MessageBoxFlags::kFlagHasCancelButton)
dialog_buttons |= MessageBoxFlags::DIALOGBUTTON_CANCEL;
return dialog_buttons;
}
std::wstring JavascriptMessageBoxDialog::GetWindowTitle() const {
return parent_->title();
}
void JavascriptMessageBoxDialog::WindowClosing() {
dialog_ = NULL;
}
void JavascriptMessageBoxDialog::DeleteDelegate() {
delete parent_;
delete this;
}
bool JavascriptMessageBoxDialog::Cancel() {
parent_->OnCancel();
return true;
}
bool JavascriptMessageBoxDialog::Accept() {
parent_->OnAccept(message_box_view_->GetInputText(),
message_box_view_->IsCheckBoxSelected());
return true;
}
void JavascriptMessageBoxDialog::OnClose() {
parent_->OnClose();
}
std::wstring JavascriptMessageBoxDialog::GetDialogButtonLabel(
MessageBoxFlags::DialogButton button) const {
if (parent_->is_before_unload_dialog()) {
if (button == MessageBoxFlags::DIALOGBUTTON_OK) {
return l10n_util::GetString(IDS_BEFOREUNLOAD_MESSAGEBOX_OK_BUTTON_LABEL);
} else if (button == MessageBoxFlags::DIALOGBUTTON_CANCEL) {
return l10n_util::GetString(
IDS_BEFOREUNLOAD_MESSAGEBOX_CANCEL_BUTTON_LABEL);
}
}
return DialogDelegate::GetDialogButtonLabel(button);
}
///////////////////////////////////////////////////////////////////////////////
// JavascriptMessageBoxDialog, views::WindowDelegate implementation:
views::View* JavascriptMessageBoxDialog::GetContentsView() {
return message_box_view_;
}
views::View* JavascriptMessageBoxDialog::GetInitiallyFocusedView() {
if (message_box_view_->text_box())
return message_box_view_->text_box();
return views::DialogDelegate::GetInitiallyFocusedView();
}
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