Defragmenter GUI application class. More...

#include <YDGuiApplication.h>

Public Slots
void	threadFinished (QThread *thread)
	Defragmenter thread finish slot function.
void	cleanup ()
	Defragmenter cleanup slot function.
Public Member Functions
	YDGuiApplication (int &argc, char **argv)
	Application class constructor.
	~YDGuiApplication ()
	Application class destructor.
void	startDefrag ()
	Start defragmantation.
int	wait ()
	Wait for the end.
Private Member Functions
virtual void	showUsage ()
	Show usage message.
void	parseArguments ()
	Parse arguments.
void	addAllDisks ()
	Add all disks.
Static Private Member Functions
static void	handleSignal (int sigNum)
	Defragmenter signal handler.
Private Attributes
YDWorkThreadList	m_threadList
	List of worker threads.
QWaitCondition	m_end
	End-of-work wait condition.
QMutex	m_mutex
	Protective mutex.
QStringList	m_args
	List of command line arguments.
QStringList	m_tasks
	List of disks to defragment.
QStringList	m_excludes
	List of excludes to be used for all defragmented disks.
QStringList	m_spaceHogs
	List of space hogs to be used for all defragmented disks.
int	m_verbose
	Application verbosity level.
int	m_mode
	Application defragment mode.
int	m_speed
	Application speed in percents.
int	m_freeSpace
	Application free space in percents.
int	m_write
	Write config flag.
int	m_ignore
	Ignore config flag.
QFile *	m_logFile
	Logging file.
QTextStream *	m_logStream
	Logging text stream.

Detailed Description

Defragmenter GUI application class.

This class handles basic behavior of defragmenter application.

Constructor & Destructor Documentation

YDGuiApplication::YDGuiApplication	(	int &	argc,
		char **	argv
	)

Application class constructor.

This function prepares application connections and starts defragmenter threads for each of command line arguments. ODD IMPLEMENTATION!!!

Parameters:

[in]	argc	Count of command line arguments.
[in]	argv	List of command line arguments.

YDGuiApplication::~YDGuiApplication ( )

Application class destructor.

This function makes cleanup and deinitializes connections.

Member Function Documentation

void YDGuiApplication::addAllDisks ( ) [private]

Add all disks.

This function finds all disks in the system and adds them to the task list.

Todo:: Add filtering for local physical disks to remove networks shares and optical medias.

void YDGuiApplication::cleanup ( ) [slot]

Defragmenter cleanup slot function.

This function is called to perform an application cleanup. This function tries to stop all remaining defragmenter threads.

This function is a user defined slot and can be connected to one or more signals.

void YDGuiApplication::handleSignal ( int sigNum ) [static, private]

Defragmenter signal handler.

This function is called when application receives one of unix signals registered by application. This function triggers application cleanup.

Parameters:

[in] sigNum Signal number.

void YDGuiApplication::parseArguments ( ) [private]

Parse arguments.

This function parses command line arguments.

void YDGuiApplication::showUsage ( ) [private, virtual]

Show usage message.

This function prints usage information to console.

void YDGuiApplication::startDefrag ( )

Start defragmantation.

This function starts all defragmenter threads.

void YDGuiApplication::threadFinished ( QThread * thread ) [slot]

Defragmenter thread finish slot function.

This function is called by meta-object code in case when one of defragmenter threads has finish it's task.

This function is a user defined slot and can be connected to one or more signals.

Parameters:

[in] thread Pointer to finished thread object.

int YDGuiApplication::wait ( )

Wait for the end.

This function blocks execution of caller thread till the moment when all defragmenter threads will end. It's intended to call this function from main().