ito::TimerModel Class Reference

model for management of all timer objects. This model will be is used as model for the view in the timer manager. More...

Inheritance diagram for ito::TimerModel:

Classes
struct	TimerItem
	item of TimerModel More...

Public Member Functions
	TimerModel ()
	constructor
	~TimerModel ()
	destructor
QVariant	data (const QModelIndex &index, int role) const
	overwritten data method of QAbstractItemModel
QModelIndex	index (int row, int column, const QModelIndex &parent=QModelIndex()) const
	returns QModelIndex for given row and column
QModelIndex	parent (const QModelIndex &index) const
	returns parent of given QModelIndex
int	rowCount (const QModelIndex &parent=QModelIndex()) const
	counts number of bookmarks in this model
int	columnCount (const QModelIndex &parent=QModelIndex()) const
	counts number of columns in this model (corresponds to number of header-elements)
void	registerNewTimer (const QWeakPointer< QTimer > &timer, const QString &name)
void	updateTimerData ()
void	autoUpdateModel (bool enabled)
void	timerStart (const QModelIndex &index)
void	timerStop (const QModelIndex &index)
void	timerStopAll ()

Protected Member Functions
QVariant	headerData (int section, Qt::Orientation orientation, int role) const
	returns header element at given position
void	timerEvent (QTimerEvent *ev)

Private Slots
void	timerDestroyed (QObject *timer)

Private Member Functions
bool	cacheItem (TimerItem &item)

Private Attributes
QList< TimerItem >	m_timers
int	m_timerId
int	m_enableCount
QIcon	m_iconRunning
QIcon	m_iconStopped
QIcon	m_iconUnknown

Detailed Description

model for management of all timer objects. This model will be is used as model for the view in the timer manager.

Constructor & Destructor Documentation

TimerModel()

ito::TimerModel::TimerModel

(

)

constructor

initializes headers and its alignment

Member Function Documentation

cacheItem()

bool ito::TimerModel::cacheItem ( TimerItem & item )

private

list of timers (TimerItem) which are currently available in this application

columnCount()

int ito::TimerModel::columnCount

(

const QModelIndex &

parent = QModelIndex()

)

const

counts number of columns in this model (corresponds to number of header-elements)

Returns

number of columns

data()

QVariant ito::TimerModel::data	(	const QModelIndex &	index,
		int	role ) const

overwritten data method of QAbstractItemModel

data method will be called by View-Widget in order to fill the table.

Parameters

index

QModelIndex of item, whose content should be returned

Returns

content of desired item and column

headerData()

QVariant ito::TimerModel::headerData ( int section, Qt::Orientation orientation, int role ) const

protected

returns header element at given position

Parameters

section	position in m_headers list
orientation	the model's orientation should be horizontal, no other orientation is supported
role	model is only prepared for DisplayRole

Returns

name of header or empty QVariant value (if no header element available)

index()

QModelIndex ito::TimerModel::index	(	int	row,
		int	column,
		const QModelIndex &	parent = QModelIndex() ) const

returns QModelIndex for given row and column

Parameters

row	row of desired entry, corresponds to index in m_bookmarks list
column	column of desired entry
parent	since this model is no tree model, parent always points to a "virtual" root element

Returns

empty QModelIndex if row or column are out of bound, else returns new valid QModelIndex for that combination of row and column

parent()

QModelIndex ito::TimerModel::parent

(

const QModelIndex &

index

)

const

returns parent of given QModelIndex

since this model is not a tree model, returns always an empty QModelIndex

rowCount()

int ito::TimerModel::rowCount

(

const QModelIndex &

parent = QModelIndex()

)

const

counts number of bookmarks in this model

Returns

number of elements

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

• C:/Workspace/itom_development_VS2019_Qt5.15.2_x64/itomProject/itom/Qitom/models/timerModel.h
• C:/Workspace/itom_development_VS2019_Qt5.15.2_x64/itomProject/itom/Qitom/models/timerModel.cpp