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#include "gui/confirmation_dialog/confirmation_dialog.h"

#include <QtGui/QtGui>
#include <QtWidgets/QAbstractButton>
#include <QtWidgets/QMessageBox>

#include "base/flags.h"

DEFINE_string(confirmation_type, "", "type of confirmation");

namespace mozc {
namespace gui {

// static
bool ConfirmationDialog::Show() {
  QMessageBox message_box(
      QMessageBox::Question,
      // Title
      QObject::tr("Mozc"),
      // Message
      QObject::tr("Invalid confirmation dialog.  "
                  "You specified less arguments."),
      QMessageBox::Yes | QMessageBox::No, nullptr,
      Qt::Dialog | Qt::MSWindowsFixedSizeDialogHint | Qt::WindowStaysOnTopHint);

  if (FLAGS_confirmation_type == "update") {
    message_box.setText(
        QObject::tr("Mozc has been updated.  "
                    "Would you like to activate the new version now?  "
                    "(Note: some features will not be available "
                    "until you log out and log back in.)"));
    QAbstractButton *yes_button = message_box.button(QMessageBox::Yes);
    if (yes_button != nullptr) {
      yes_button->setText(QObject::tr("Activate now"));
    }
    QAbstractButton *no_button = message_box.button(QMessageBox::No);
    if (no_button != nullptr) {
      no_button->setText(QObject::tr("Wait until logout"));
    }
  } else if (FLAGS_confirmation_type == "log_out") {
    message_box.setText(
        QObject::tr("Mozc has been updated.  "
                    "Please log out and back in to enable the new version."));
    QAbstractButton *yes_button = message_box.button(QMessageBox::Yes);
    if (yes_button != nullptr) {
      yes_button->setText(QObject::tr("Log out"));
    }
    QAbstractButton *no_button = message_box.button(QMessageBox::No);
    if (no_button != nullptr) {
      no_button->setText(QObject::tr("Remind me in 1 hour"));
    }
  }

  const int result = message_box.exec();
  return (result == QMessageBox::Yes);
}
}  // namespace gui
}  // namespace mozc