#include <cursorpair.hpp>

Inheritance diagram for pv::view::CursorPair:

Collaboration diagram for pv::view::CursorPair:

Public Member Functions
	CursorPair (View &view)

bool	enabled () const

std::shared_ptr< Cursor >	first () const

std::shared_ptr< Cursor >	second () const

void	set_time (const pv::util::Timestamp &time) override

float	get_x () const

QPoint	point (const QRect &rect) const

pv::widgets::Popup *	create_popup (QWidget *parent)

QRectF	label_rect (const QRectF &rect) const

void	paint_label (QPainter &p, const QRect &rect, bool hover)

void	paint_back (QPainter &p, const ViewItemPaintParams &pp)

QString	format_string ()

void	compute_text_size (QPainter &p)

std::pair< float, float >	get_cursor_offsets () const

Public Member Functions inherited from pv::view::TimeItem
void	drag_by (const QPoint &delta)

Public Member Functions inherited from pv::view::ViewItem
	ViewItem ()

bool	selected () const

virtual void	select (bool select=true)

virtual bool	is_draggable () const

bool	dragging () const

void	drag ()

virtual void	drag_release ()

virtual QRectF	hit_box_rect (const ViewItemPaintParams &pp) const

virtual void	paint_mid (QPainter &p, const ViewItemPaintParams &pp)

virtual void	paint_fore (QPainter &p, const ViewItemPaintParams &pp)

virtual QMenu *	create_context_menu (QWidget *parent)

virtual void	delete_pressed ()

Private Attributes
std::shared_ptr< Cursor >	first_

std::shared_ptr< Cursor >	second_

QSizeF	text_size_

Static Private Attributes
static const int	DeltaPadding = 8

static const QColor	ViewportFillColour

Additional Inherited Members
Static Public Member Functions inherited from pv::view::ViewItem
static QColor	select_text_colour (QColor background)

Static Public Attributes inherited from pv::view::ViewItem
static const QSizeF	LabelPadding

static const int	HighlightRadius = 3

Protected Member Functions inherited from pv::view::TimeItem
	TimeItem (View &view)

Static Protected Member Functions inherited from pv::view::ViewItem
static QPen	highlight_pen ()

Protected Attributes inherited from pv::view::TimeItem
View &	view_

Protected Attributes inherited from pv::view::ViewItem
QWidget *	context_parent_

QPoint	drag_point_

Detailed Description

Definition at line 35 of file cursorpair.hpp.

Constructor & Destructor Documentation

pv::view::CursorPair::CursorPair ( View & view )

Constructor.

Parameters

view	A reference to the view that owns this cursor pair.

Definition at line 42 of file cursorpair.cpp.

Member Function Documentation

void pv::view::CursorPair::compute_text_size ( QPainter & p )

Definition at line 177 of file cursorpair.cpp.

Here is the call graph for this function:

Here is the caller graph for this function:

pv::widgets::Popup * pv::view::CursorPair::create_popup ( QWidget * parent )

virtual

Reimplemented from pv::view::ViewItem.

Definition at line 81 of file cursorpair.cpp.

bool pv::view::CursorPair::enabled ( ) const

virtual

Returns true if the item is visible and enabled.

Implements pv::view::ViewItem.

Definition at line 49 of file cursorpair.cpp.

Here is the call graph for this function:

Here is the caller graph for this function:

shared_ptr< Cursor > pv::view::CursorPair::first ( ) const

Returns a pointer to the first cursor.

Definition at line 54 of file cursorpair.cpp.

QString pv::view::CursorPair::format_string ( )

Constructs the string to display.

Definition at line 164 of file cursorpair.cpp.

Here is the call graph for this function:

Here is the caller graph for this function:

pair< float, float > pv::view::CursorPair::get_cursor_offsets ( ) const

Definition at line 185 of file cursorpair.cpp.

Here is the call graph for this function:

Here is the caller graph for this function:

float pv::view::CursorPair::get_x ( ) const

virtual

Implements pv::view::TimeItem.

Definition at line 71 of file cursorpair.cpp.

QRectF pv::view::CursorPair::label_rect ( const QRectF & rect ) const

virtual

Computes the outline rectangle of a label.

Parameters

rect	the rectangle of the header area.

Returns: Returns the rectangle of the signal label.

Remarks: The default implementation returns an empty rectangle.

Reimplemented from pv::view::ViewItem.

Definition at line 87 of file cursorpair.cpp.

Here is the call graph for this function:

Here is the caller graph for this function:

void pv::view::CursorPair::paint_back	(	QPainter &	p,
		const ViewItemPaintParams &	pp
	)

virtual

Paints the background layer of the item with a QPainter

Parameters

p	the QPainter to paint into.
pp	the painting parameters object to paint with.

Reimplemented from pv::view::ViewItem.

Definition at line 147 of file cursorpair.cpp.

Here is the call graph for this function:

void pv::view::CursorPair::paint_label	(	QPainter &	p,
		const QRect &	rect,
		bool	hover
	)

virtual

Paints the marker's label to the ruler.

Parameters

p	The painter to draw with.
rect	The rectangle of the ruler client area.
hover	true if the label is being hovered over by the mouse.

Reimplemented from pv::view::ViewItem.

Definition at line 105 of file cursorpair.cpp.

Here is the call graph for this function:

QPoint pv::view::CursorPair::point ( const QRect & rect ) const

virtual

Get the drag point.

Parameters

rect	the rectangle of the widget area.

Implements pv::view::ViewItem.

Definition at line 76 of file cursorpair.cpp.

shared_ptr< Cursor > pv::view::CursorPair::second ( ) const

Returns a pointer to the second cursor.

Definition at line 59 of file cursorpair.cpp.

void pv::view::CursorPair::set_time ( const pv::util::Timestamp & time )

overridevirtual

Sets the time of the marker.

Implements pv::view::TimeItem.

Definition at line 64 of file cursorpair.cpp.

Member Data Documentation

const int pv::view::CursorPair::DeltaPadding = 8

staticprivate

Definition at line 38 of file cursorpair.hpp.

std::shared_ptr<Cursor> pv::view::CursorPair::first_

private

Definition at line 103 of file cursorpair.hpp.

std::shared_ptr<Cursor> pv::view::CursorPair::second_

private

Definition at line 103 of file cursorpair.hpp.

QSizeF pv::view::CursorPair::text_size_

private

Definition at line 105 of file cursorpair.hpp.

const QColor pv::view::CursorPair::ViewportFillColour

staticprivate

Definition at line 39 of file cursorpair.hpp.

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

pv/view/cursorpair.hpp
pv/view/cursorpair.cpp

Public Member Functions

Private Attributes

Static Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation