A container for holding variable pills. More...

#include <VariablePillContainer.hh>

Inherits QWidget.

Signals
void	VariableAdded (const unsigned int _id, const std::string &_name, const unsigned int _targetId)
	Qt signal emitted when a variable is added to the container. More...

void	VariableLabelChanged (const unsigned int _id, const std::string &_label)
	Qt signal emitted when a variable label has changed. More...

void	VariableMoved (const unsigned int _id, const unsigned int _targetId)
	Qt signal emitted when a variable is moved into the container. More...

void	VariableRemoved (const unsigned int _id, const unsigned int _targetId)
	Qt signal emitted when a variable is removed from the container. More...

Public Member Functions
	VariablePillContainer (QWidget *_parent=nullptr)
	Constructor. More...

virtual	~VariablePillContainer ()
	Destructor. More...

unsigned int	AddVariablePill (const std::string &_name, const unsigned int _targetId=VariablePill::EmptyVariable)
	Add a new variable pill to a multi-variable pill in the container. More...

void	AddVariablePill (VariablePill *_variable, const unsigned int _targetId=VariablePill::EmptyVariable)
	Add a variable pill to the container. More...

VariablePill *	GetVariablePill (const unsigned int _id) const
	Get a variable pill by id. More...

int	MaxSize () const
	Get the maximum number of variable pills this container can hold. More...

void	RemoveVariablePill (VariablePill *_variable)
	Remove a variable pill from the container. More...

void	RemoveVariablePill (const unsigned int _id)
	Remove a variable pill from the container. More...

void	SetMaxSize (const int _max)
	Set the maximum number of variable pills this container can hold. More...

void	SetSelected (VariablePill *_variable)
	Set the selected state of a variable pill. More...

void	SetText (const std::string &_text)
	Set the label text for this variable pill container. More...

void	SetVariablePillLabel (const unsigned int _id, const std::string &_text)
	Set the label text for a variable pill in this container. More...

std::string	Text () const
	Get the variable pill container's label text. More...

unsigned int	VariablePillCount () const
	Get the number of child variable pills. More...

Protected Member Functions
void	dragEnterEvent (QDragEnterEvent *_evt)
	Used to accept drag enter events. More...

void	dropEvent (QDropEvent *_evt)
	Used to accept drop events. More...

virtual void	keyPressEvent (QKeyEvent *_event)
	Qt callback when a key is pressed. More...

void	mouseReleaseEvent (QMouseEvent *_event)
	Qt callback when the mouse is released. More...

Detailed Description

A container for holding variable pills.

Constructor & Destructor Documentation

VariablePillContainer ( QWidget * _parent = nullptr )

Constructor.

Parameters

[in] _parent Pointer to a parent widget

virtual ~VariablePillContainer ( )

virtual

Destructor.

Member Function Documentation

unsigned int AddVariablePill	(	const std::string &	_name,
		const unsigned int	_targetId = `VariablePill::EmptyVariable`
	)

Add a new variable pill to a multi-variable pill in the container.

Parameters

[in]	_name	Name of variable pill to add.
[in]	_targetId	Unqiue id of the variable pill to add to.

void AddVariablePill	(	VariablePill *	_variable,
		const unsigned int	_targetId = `VariablePill::EmptyVariable`
	)

Add a variable pill to the container.

Parameters

[in]	_variable	Variable pill to add.
[in]	_targetId	Unqiue id of the variable pill to add to.

void dragEnterEvent ( QDragEnterEvent * _evt )

protected

Used to accept drag enter events.

Parameters

[in] _evt The drag event.

void dropEvent ( QDropEvent * _evt )

protected

Used to accept drop events.

Parameters

[in] _evt The drop event.

VariablePill* GetVariablePill ( const unsigned int _id ) const

Get a variable pill by id.

Parameters

[in] _id Variable pill id

Returns: Variable pill with the specified id.

virtual void keyPressEvent ( QKeyEvent * _event )

protectedvirtual

Qt callback when a key is pressed.

Parameters

[in] _event Qt key event.

int MaxSize ( ) const

Get the maximum number of variable pills this container can hold.

Returns: Maximum number of variable pills. -1 means unlimited.

void mouseReleaseEvent ( QMouseEvent * _event )

protected

Qt callback when the mouse is released.

Parameters

[in] _event Qt mouse event.

void RemoveVariablePill ( VariablePill * _variable )

Remove a variable pill from the container.

Parameters

[in] _variable Variable pill to remove.

void RemoveVariablePill ( const unsigned int _id )

Remove a variable pill from the container.

Parameters

[in] _id Unique id of the variable pill to remove.

void SetMaxSize ( const int _max )

Set the maximum number of variable pills this container can hold.

Parameters

[in] _max Maximum number of variable pills. -1 means unlimited.

void SetSelected ( VariablePill * _variable )

Set the selected state of a variable pill.

Parameters

[in] _variable Variable pill to set the selected state.

void SetText ( const std::string & _text )

Set the label text for this variable pill container.

Parameters

[in] _text Text to set the label to.

void SetVariablePillLabel	(	const unsigned int	_id,
		const std::string &	_text
	)

Set the label text for a variable pill in this container.

Parameters

[in]	_id	Unique id of the variable pill.
[in]	_text	Text to set the variable pill label to.

std::string Text ( ) const

Get the variable pill container's label text.

Returns: Container label.

void VariableAdded	(	const unsigned int	_id,
		const std::string &	_name,
		const unsigned int	_targetId
	)

signal

Qt signal emitted when a variable is added to the container.

Parameters

[in]	_id	Unique id of the variable pill.
[in]	_name	Name of variable pill added.
[in]	_targetId	Unique id of the target variable pill that this variable is added to. VariablePill::EmptyVariable if it is added to a container and not a variable pill.

void VariableLabelChanged	(	const unsigned int	_id,
		const std::string &	_label
	)

signal

Qt signal emitted when a variable label has changed.

Parameters

[in]	_id	Unique id of the variable pill.
[in]	_label	New variable label.

void VariableMoved	(	const unsigned int	_id,
		const unsigned int	_targetId
	)

signal

Qt signal emitted when a variable is moved into the container.

Parameters

[in]	_id	Unique id of the variable pill.
[in]	_targetId	Unique id of the target variable pill that this variable has moved to. VariablePill::EmptyVariable if it moved to a container and not a variable pill.

unsigned int VariablePillCount ( ) const

Get the number of child variable pills.

Returns: Number of child variable pills.

void VariableRemoved	(	const unsigned int	_id,
		const unsigned int	_targetId
	)

signal

Qt signal emitted when a variable is removed from the container.

Parameters

[in]	_id	Unique id of the variable pill.
[in]	_targetId	Unique id of the target variable pill that this variable is removed from. VariablePill::EmptyVariable if it is removed from a container and not a variable pill.

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

VariablePillContainer.hh

Signals

Public Member Functions

Protected Member Functions

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation