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#ifdef OS_WINDOWS
#include <windows.h>
#endif

#include <QtGui/QApplication>
#include <QtGui/QtGui>
#include "base/base.h"
#include "base/util.h"
#ifdef OS_WINDOWS
#include "base/win_util.h"
#endif  // OS_WINDOWS
#include "base/process_mutex.h"
#include "gui/base/locale_util.h"
#include "gui/set_default_dialog/set_default_dialog.h"
#include "languages/global_language_spec.h"
#include "languages/japanese/lang_dep_spec.h"

int RunSetDefaultDialog(int argc, char *argv[]) {
  Q_INIT_RESOURCE(qrc_set_default_dialog);

  mozc::Util::DisableIME();

  string name = "set_default_dialog.";
  name += mozc::Util::GetDesktopNameAsString();

  mozc::ProcessMutex mutex(name.c_str());
  if (!mutex.Lock()) {
    LOG(INFO) << "set_default_dialog is already running";
    return -1;
  }

#ifdef OS_WINDOWS
  // For ImeUtil::SetDefault.
  mozc::ScopedCOMInitializer com_initializer;
#endif

  QApplication app(argc, argv);

  // TODO(nona): remove these lines when link-time language dependency
  //             injection is rolled out.
  mozc::japanese::LangDepSpecJapanese spec;
  mozc::language::GlobalLanguageSpec::SetLanguageDependentSpec(&spec);

  mozc::gui::LocaleUtil::InstallTranslationMessageAndFont
      ("set_default_dialog");

  mozc::gui::SetDefaultDialog dialog;
  const int result = dialog.exec();

  // TODO(nona): remove this line when link-time language dependency
  //             injection is rolled out.
  mozc::language::GlobalLanguageSpec::SetLanguageDependentSpec(NULL);

  return result;
}