chrome/browser/ui/cocoa/simple_message_box_cocoa.mm

// Copyright 2012 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "chrome/browser/ui/cocoa/simple_message_box_cocoa.h"

#import <Cocoa/Cocoa.h>

#include <string_view>
#include <utility>

#include "base/functional/callback.h"
#include "base/strings/sys_string_conversions.h"
#include "chrome/browser/ui/simple_message_box_internal.h"
#include "chrome/grit/generated_resources.h"
#include "components/startup_metric_utils/browser/startup_metric_utils.h"
#include "components/strings/grit/components_strings.h"
#include "ui/base/l10n/l10n_util_mac.h"

namespace chrome {

MessageBoxResult ShowMessageBoxCocoa(std::u16string_view message,
                                     MessageBoxType type,
                                     std::u16string_view checkbox_text) {
  startup_metric_utils::GetBrowser().SetNonBrowserUIDisplayed();
  if (internal::g_should_skip_message_box_for_test) {
    return MESSAGE_BOX_RESULT_YES;
  }

  NSAlert* alert = [[NSAlert alloc] init];
  alert.messageText = base::SysUTF16ToNSString(message);
  alert.alertStyle = NSAlertStyleWarning;
  if (type == MESSAGE_BOX_TYPE_QUESTION) {
    [alert addButtonWithTitle:l10n_util::GetNSString(
                                  IDS_CONFIRM_MESSAGEBOX_YES_BUTTON_LABEL)];
    [alert addButtonWithTitle:l10n_util::GetNSString(
                                  IDS_CONFIRM_MESSAGEBOX_NO_BUTTON_LABEL)];
  } else {
    [alert addButtonWithTitle:l10n_util::GetNSString(IDS_OK)];
  }

  NSButton* checkbox = nil;
  if (!checkbox_text.empty()) {
    checkbox = [[NSButton alloc] initWithFrame:NSZeroRect];
    checkbox.buttonType = NSButtonTypeSwitch;
    checkbox.title = base::SysUTF16ToNSString(checkbox_text);
    [checkbox sizeToFit];
    [alert setAccessoryView:checkbox];
  }

  NSInteger result = [alert runModal];
  if (result == NSAlertSecondButtonReturn) {
    return MESSAGE_BOX_RESULT_NO;
  }

  if (!checkbox || (checkbox.state == NSControlStateValueOn)) {
    return MESSAGE_BOX_RESULT_YES;
  }

  return MESSAGE_BOX_RESULT_NO;
}

}  // namespace chrome