UpdateChecker Class Reference

#include <UpdateChecker.h>

Inheritance diagram for UpdateChecker:

Collaboration diagram for UpdateChecker:

Public Types
enum	UpdateStatus {   e_need_to_check , e_no_new_updates , e_update_available_to_download , e_update_available_to_install ,   e_could_not_connect }

Signals
void	checkForUpdateCompletedSignal (UpdateStatus update)
void	updateDownloadCompletedSignal (const File &location)
void	percentChangedSignal ()
void	statusChangedSignal ()

Public Member Functions
	UpdateChecker ()
	UpdateChecker (String update_version)
virtual void	requestCheckForUpdate (const String &current_version="")=0
virtual bool	requstDownloadUpdate ()
virtual bool	requestInstallUpdate (bool wait_for_completion=false)
virtual bool	updateSupported () const
virtual String	updateName () const
virtual String	updateVersion () const
virtual String	updateURLPage () const =0
virtual String	updateURLDownload () const
virtual bool	updateRequiresApplicationClose () const
UpdateStatus	updateStatus () const
void	setUpdateStatus (UpdateStatus status)
virtual INIFactory	getINI ()
virtual void	createUpdateFile (const String &installer_url, File output_location)
virtual void	processUpdateString (const String &s)
Time	lastUpdateCheckTime () const
uint08	currentDownloadSize () const
uint08	totalDownloadSize () const
fltp08	downloadPercent () const
File	updateFile () const
void	showUpdateDialogIfNeeded ()
void	appStartupCheck ()
void	setMaxNoUpdateTime (const TimeSpan &max_no_update_check_time)
virtual String	defaultURLPathName () const

Static Public Member Functions
static void	setApplicationUpdateChecker (UpdateChecker *checker)
static UpdateChecker *	ApplicationUpdateChecker ()
static Time	CompileTime ()

Protected Slots
void	onUpdateDownloadCompleteSlot ()
void	checkForUpdateCompleteSlot ()

Protected Member Functions
virtual void	_onCheckForUpdateComplete ()

Protected Attributes
File	m_download_location
ItemDownloader *	m_downloader
String	m_update_version
String	m_update_url
String	m_current_version
String	m_update_file_name
Time	m_last_application_update_check
TimeSpan	m_max_no_update_time

Static Protected Attributes
static UpdateChecker *	s_app_update_checker = nullptr

Member Enumeration Documentation

UpdateStatus

enum UpdateStatus

Enumerator
e_need_to_check
e_no_new_updates
e_update_available_to_download
e_update_available_to_install
e_could_not_connect

Constructor & Destructor Documentation

UpdateChecker() [1/2]

UpdateChecker

(

)

UpdateChecker() [2/2]

UpdateChecker

(

String

update_version

)

Member Function Documentation

_onCheckForUpdateComplete()

virtual void _onCheckForUpdateComplete ( )

inlineprotectedvirtual

Reimplemented in NDEVRUpdateChecker.

ApplicationUpdateChecker()

UpdateChecker * ApplicationUpdateChecker ( )

static

appStartupCheck()

void appStartupCheck

(

)

checkForUpdateCompletedSignal

void checkForUpdateCompletedSignal ( UpdateStatus update )

signal

checkForUpdateCompleteSlot

void checkForUpdateCompleteSlot ( )

protectedslot

CompileTime()

Time CompileTime ( )

static

createUpdateFile()

void createUpdateFile ( const String & installer_url, File output_location )

virtual

currentDownloadSize()

uint08 currentDownloadSize

(

)

const

defaultURLPathName()

String defaultURLPathName ( ) const

virtual

downloadPercent()

fltp08 downloadPercent

(

)

const

getINI()

INIFactory getINI ( )

virtual

lastUpdateCheckTime()

Time lastUpdateCheckTime

(

)

const

onUpdateDownloadCompleteSlot

void onUpdateDownloadCompleteSlot ( )

protectedslot

percentChangedSignal

void percentChangedSignal ( )

signal

processUpdateString()

void processUpdateString ( const String & s )

virtual

requestCheckForUpdate()

virtual void requestCheckForUpdate ( const String & current_version = "" )

pure virtual

Implemented in NDEVRUpdateChecker.

requestInstallUpdate()

bool requestInstallUpdate ( bool wait_for_completion = false )

virtual

requstDownloadUpdate()

bool requstDownloadUpdate ( )

virtual

setApplicationUpdateChecker()

void setApplicationUpdateChecker ( UpdateChecker * checker )

static

setMaxNoUpdateTime()

void setMaxNoUpdateTime

(

const TimeSpan &

max_no_update_check_time

)

setUpdateStatus()

void setUpdateStatus

(

UpdateStatus

status

)

showUpdateDialogIfNeeded()

void showUpdateDialogIfNeeded

(

)

statusChangedSignal

void statusChangedSignal ( )

signal

totalDownloadSize()

uint08 totalDownloadSize

(

)

const

updateDownloadCompletedSignal

void updateDownloadCompletedSignal ( const File & location )

signal

updateFile()

File updateFile

(

)

const

updateName()

virtual String updateName ( ) const

inlinevirtual

updateRequiresApplicationClose()

bool updateRequiresApplicationClose ( ) const

virtual

updateStatus()

UpdateChecker::UpdateStatus updateStatus

(

)

const

updateSupported()

bool updateSupported ( ) const

virtual

updateURLDownload()

virtual String updateURLDownload ( ) const

inlinevirtual

updateURLPage()

virtual String updateURLPage ( ) const

pure virtual

Implemented in NDEVRUpdateChecker.

updateVersion()

virtual String updateVersion ( ) const

inlinevirtual

Member Data Documentation

m_current_version

String m_current_version

protected

m_download_location

File m_download_location

protected

m_downloader

ItemDownloader* m_downloader

protected

m_last_application_update_check

Time m_last_application_update_check

protected

m_max_no_update_time

TimeSpan m_max_no_update_time

protected

m_update_file_name

String m_update_file_name

protected

m_update_url

String m_update_url

protected

m_update_version

String m_update_version

protected

s_app_update_checker

UpdateChecker * s_app_update_checker = nullptr

staticprotected

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The documentation for this class was generated from the following files:

• Widgets/Headers/UpdateChecker.h
• Widgets/Source/UpdateChecker.cpp