UpdateManager.h

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/*!********************************************************************
 Audacity: A Digital Audio Editor
 
 @file UpdateManager.h
 @brief Declare a class that handles managing of updates.
 
 Anton Gerasimov
 **********************************************************************/
#pragma once
 
#include "VersionId.h"
#include "VersionPatch.h"
#include "UpdateDataParser.h"
 
#include "Prefs.h"
#include "BasicUI.h"
 
#include <wx/string.h>
#include <wx/event.h>
#include <wx/timer.h>
#include <wx/progdlg.h>
 
#include <iostream>
#include <fstream>
#include <mutex>
 
 
class UpdateManager final : public wxEvtHandler
{
public:
    UpdateManager() = default;
 
    static UpdateManager& GetInstance();
    static void Start(bool suppressModal);
 
    void GetUpdates(bool ignoreNetworkErrors, bool configurableNotification);
 
    VersionPatch GetVersionPatch() const;
 
private:
    UpdateDataParser mUpdateDataParser;
    VersionPatch mVersionPatch;
 
    wxTimer mTimer;
 
    void OnTimer(wxTimerEvent& event);
 
    bool IsTimeForUpdatesChecking();
 
    std::unique_ptr<BasicUI::ProgressDialog> mProgressDialog;
 
    std::string mAudacityInstallerPath;
    std::ofstream mAudacityInstaller;
    
    std::mutex mUpdateMutex;
    bool mOnProgress{ false };
public:
    DECLARE_EVENT_TABLE()
};