DialogDriver.h

#ifndef DIALOG_BOX_DRIVER_H
#define DIALOG_BOX_DRIVER_H
 
#include "Dialog.h"
#include "RageUtil/Utils/RageUtil.h"
 
class DialogDriver
{
  public:
    static DialogDriver* Create();
 
    virtual void Error(const std::string& sMessage, const std::string& sID)
    {
        printf("Error: %s\n", sMessage.c_str());
    }
    virtual void OK(const std::string& sMessage, const std::string& sID) {}
    virtual Dialog::Result OKCancel(const std::string& sMessage,
                                    const std::string& sID)
    {
        return Dialog::ok;
    }
    virtual Dialog::Result AbortRetryIgnore(const std::string& sMessage,
                                            const std::string& sID)
    {
        return Dialog::ignore;
    }
    virtual Dialog::Result AbortRetry(const std::string& sMessage,
                                      const std::string& sID)
    {
        return Dialog::abort;
    }
    virtual Dialog::Result YesNo(const std::string& sMessage,
                                 const std::string& sID)
    {
        return Dialog::no;
    }
 
    virtual std::string Init() { return std::string(); }
    virtual ~DialogDriver() {}
};
class DialogDriver_Null : public DialogDriver
{
};
#define USE_DIALOG_DRIVER_NULL
 
typedef DialogDriver* (*CreateDialogDriverFn)();
struct RegisterDialogDriver
{
    static std::map<istring, CreateDialogDriverFn>* g_pRegistrees;
    RegisterDialogDriver(const istring& sName, CreateDialogDriverFn pfn);
};
#define REGISTER_DIALOG_DRIVER_CLASS(name)                                     \
    static RegisterDialogDriver register_##name(                               \
      #name, CreateClass<DialogDriver_##name, DialogDriver>)
 
#endif