A list of transcoding tasks. More...

Inheritance diagram for QtlMovieTaskList:

Public Slots
void	addAndEditTask ()
	Add a new task in the list and start editing it. More...

void	clear ()
	Clear the table content. More...

void	deleteSelectedTasks ()
	Delete the selected tasks (need to confirm first). More...

void	editSelectedTask ()
	Start editing the first selected task. More...

void	moveDownSelectedTasks ()
	Move the selected tasks down. More...

void	moveUpSelectedTasks ()
	Move the selected tasks up. More...

void	removeCompletedTasks ()
	Remove all completed tasks. More...

void	removeRow (int row)
	Remove a row from the table. More...

void	removeRows (int firstRow, int lastRow)
	Remove rows from the table. More...

void	requeueSelectedTasks ()
	Requeue the selected tasks (if completed). More...

Public Member Functions
	QtlMovieTaskList (QWidget *parent=0)
	Constructor. More...

void	addTask (QtlMovieTask *task, bool editNow)
	Add a task at the end of the list. More...

QtlMovieTask *	addTask (const QString &inputFileName, bool editNow)
	Add a task at the end of the list. More...

QtlMovieTask *	currentTask () const
	Get the currently executing task. More...

bool	hasQueuedTasks () const
	Check if some queued tasks are present. More...

void	initialize (QtlMovieSettings settings, QtlLogger log)
	Initialize the task list. More...

QtlMovieTask *	nextTask ()
	Get the first task in "queued" state. More...

Protected Member Functions
virtual void	dragEnterEvent (QDragEnterEvent *event) Q_DECL_OVERRIDE
	Invoked when a drag operation enters the widget. More...

virtual void	dragMoveEvent (QDragMoveEvent *event) Q_DECL_OVERRIDE
	Invoked when a drag operation is in progress and the cursor moves. More...

virtual void	dropEvent (QDropEvent *event) Q_DECL_OVERRIDE
	Invoked when a drop operation is performed. More...

Private Slots
void	taskChanged (QtlMovieTask *task)
	Triggered when the input file name, output file name or output type of a task changes. More...

void	taskStateChanged (QtlMovieTask *task)
	Triggered when the state of the task changes. More...

Private Member Functions
	QtlMovieTaskList () Q_DECL_EQ_DELETE

void	editTask (QtlMovieTask *task)
	Edit a task. More...

int	rowOfTask (QtlMovieTask *task) const
	Get the row of a task. More...

QtlMovieTask *	taskOfRow (int row) const
	Get the task associated to a row. More...

void	updateRow (int row)
	Update the content of a row from the associated task content. More...

Static Private Member Functions
static void	setTask (QTableWidgetItem item, QtlMovieTask task)
	Associate a table item with a task. More...

Private Attributes
QtlMovieTask *	_currentTask
	Currently executing task. More...

QtlLogger *	_log
	Where to log errors. More...

QtlMovieSettings *	_settings
	Application settings. More...

Detailed Description

A list of transcoding tasks.

This is both a widget for editing the tasks list and a reference model for the task list.

Constructor & Destructor Documentation

◆ QtlMovieTaskList() [1/2]

QtlMovieTaskList::QtlMovieTaskList ( QWidget * parent = 0 )

explicit

Constructor.

Parameters

[in] parent Optional parent object.

◆ QtlMovieTaskList() [2/2]

QtlMovieTaskList::QtlMovieTaskList ( )

private

Member Function Documentation

◆ initialize()

void QtlMovieTaskList::initialize	(	QtlMovieSettings *	settings,
		QtlLogger *	log
	)

Initialize the task list.

Must be invoked before using the task list. May be used only once.

Parameters

[in]	settings	Application settings.
[in]	log	Where to log errors.

◆ addTask() [1/2]

void QtlMovieTaskList::addTask	(	QtlMovieTask *	task,
		bool	editNow
	)

Add a task at the end of the list.

The QtlMovieTaskList intance takes ownership of the task object.

Parameters

[in]	task	The task to add.
[in]	editNow	If true, immediately opens an editor on it.

◆ addTask() [2/2]

QtlMovieTask * QtlMovieTaskList::addTask	(	const QString &	inputFileName,
		bool	editNow
	)

Add a task at the end of the list.

Parameters

[in]	inputFileName	Input file name. All defaults apply.
[in]	editNow	If true, immediately opens an editor on it.

Returns: The created task.

◆ nextTask()

QtlMovieTask * QtlMovieTaskList::nextTask ( )

Get the first task in "queued" state.

The returned task becomes the "currently executing task".

Returns: The next task to execute or zero if there is none.

◆ hasQueuedTasks()

bool QtlMovieTaskList::hasQueuedTasks ( ) const

Check if some queued tasks are present.

Returns: True if some queued tasks are present, false otherwise.

◆ currentTask()

QtlMovieTask* QtlMovieTaskList::currentTask ( ) const

inline

Get the currently executing task.

Returns: The currently executing task or zero if none is defined.

◆ clear

void QtlMovieTaskList::clear ( )

slot

Clear the table content.

Reimplemented from QTableWidget.

◆ removeRow

void QtlMovieTaskList::removeRow ( int row )

slot

Remove a row from the table.

Reimplemented from QTableWidget.

Parameters

[in] row The row to remove.

◆ removeRows

void QtlMovieTaskList::removeRows	(	int	firstRow,
		int	lastRow
	)

slot

Remove rows from the table.

Parameters

[in]	firstRow	The first row to remove.
[in]	lastRow	The last row to remove.

◆ removeCompletedTasks

void QtlMovieTaskList::removeCompletedTasks ( )

slot

Remove all completed tasks.

◆ addAndEditTask

void QtlMovieTaskList::addAndEditTask ( )

slot

Add a new task in the list and start editing it.

◆ editSelectedTask

void QtlMovieTaskList::editSelectedTask ( )

slot

Start editing the first selected task.

◆ moveUpSelectedTasks

void QtlMovieTaskList::moveUpSelectedTasks ( )

slot

Move the selected tasks up.

◆ moveDownSelectedTasks

void QtlMovieTaskList::moveDownSelectedTasks ( )

slot

Move the selected tasks down.

◆ deleteSelectedTasks

void QtlMovieTaskList::deleteSelectedTasks ( )

slot

Delete the selected tasks (need to confirm first).

◆ requeueSelectedTasks

void QtlMovieTaskList::requeueSelectedTasks ( )

slot

Requeue the selected tasks (if completed).

◆ taskChanged

void QtlMovieTaskList::taskChanged ( QtlMovieTask * task )

privateslot

Triggered when the input file name, output file name or output type of a task changes.

Parameters

[in] task The changed task (ie. signal emitter).

◆ taskStateChanged

void QtlMovieTaskList::taskStateChanged ( QtlMovieTask * task )

privateslot

Triggered when the state of the task changes.

Parameters

[in] task The changed task (ie. signal emitter).

◆ dragEnterEvent()

void QtlMovieTaskList::dragEnterEvent ( QDragEnterEvent * event )

protectedvirtual

Invoked when a drag operation enters the widget.

Parameters

[in,out] event The notified event.

◆ dragMoveEvent()

void QtlMovieTaskList::dragMoveEvent ( QDragMoveEvent * event )

protectedvirtual

Invoked when a drag operation is in progress and the cursor moves.

Parameters

[in,out] event The notified event.

◆ dropEvent()

void QtlMovieTaskList::dropEvent ( QDropEvent * event )

protectedvirtual

Invoked when a drop operation is performed.

Parameters

[in,out] event The notified event.

◆ setTask()

void QtlMovieTaskList::setTask	(	QTableWidgetItem *	item,
		QtlMovieTask *	task
	)

staticprivate

Associate a table item with a task.

Parameters

[in,out]	item	The table item to set.
[in]	task	The task.

◆ taskOfRow()

QtlMovieTask * QtlMovieTaskList::taskOfRow ( int row ) const

private

Get the task associated to a row.

Parameters

[in] row The row in the table.

Returns: The associated task or a null pointer if none found or the rwo does not exist.

◆ rowOfTask()

int QtlMovieTaskList::rowOfTask ( QtlMovieTask * task ) const

private

Get the row of a task.

Parameters

[in] task The task to seach.

Returns: The associated row or -1 if the task is unknown.

◆ updateRow()

void QtlMovieTaskList::updateRow ( int row )

private

Update the content of a row from the associated task content.

Parameters

[in] row The row to update.

◆ editTask()

void QtlMovieTaskList::editTask ( QtlMovieTask * task )

private

Edit a task.

Parameters

[in,out] task The task to edit.

Member Data Documentation

◆ _settings

QtlMovieSettings* QtlMovieTaskList::_settings

private

Application settings.

◆ _log

QtlLogger* QtlMovieTaskList::_log

private

Where to log errors.

◆ _currentTask

QtlMovieTask* QtlMovieTaskList::_currentTask

private

Currently executing task.

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

Public Slots

Public Member Functions

Protected Member Functions

Private Slots

Private Member Functions

Static Private Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

◆ QtlMovieTaskList() [1/2]

◆ QtlMovieTaskList() [2/2]

Member Function Documentation

◆ initialize()

◆ addTask() [1/2]

◆ addTask() [2/2]

◆ nextTask()

◆ hasQueuedTasks()

◆ currentTask()

◆ clear

◆ removeRow

◆ removeRows

◆ removeCompletedTasks

◆ addAndEditTask

◆ editSelectedTask

◆ moveUpSelectedTasks

◆ moveDownSelectedTasks

◆ deleteSelectedTasks

◆ requeueSelectedTasks

◆ taskChanged

◆ taskStateChanged

◆ dragEnterEvent()

◆ dragMoveEvent()

◆ dropEvent()

◆ setTask()

◆ taskOfRow()

◆ rowOfTask()

◆ updateRow()

◆ editTask()

Member Data Documentation

◆ _settings

◆ _log

◆ _currentTask