pv::views::trace::TriggerMarker Class Reference

#include <triggermarker.hpp>

Inheritance diagram for pv::views::trace::TriggerMarker:

Collaboration diagram for pv::views::trace::TriggerMarker:

Public Member Functions
	TriggerMarker (View &view, const pv::util::Timestamp &time)
	TriggerMarker (const TriggerMarker &marker)
bool	enabled () const override
bool	is_draggable (QPoint pos) const override
void	set_time (const pv::util::Timestamp &time) override
virtual const pv::util::Timestamp	time () const override
float	get_x () const override
QPoint	drag_point (const QRect &rect) const override
void	paint_fore (QPainter &p, ViewItemPaintParams &pp) override
Public Member Functions inherited from pv::views::trace::TimeItem
virtual const pv::util::Timestamp	delta (const pv::util::Timestamp &other) const
void	drag_by (const QPoint &delta)
bool	is_snapping_disabled () const
Public Member Functions inherited from pv::views::trace::ViewItem
	ViewItem ()
virtual bool	is_selectable (QPoint pos) const
bool	selected () const
virtual void	select (bool select=true)
bool	dragging () const
void	drag ()
virtual void	drag_release ()
virtual QRectF	label_rect (const QRectF &rect) const
virtual QRectF	hit_box_rect (const ViewItemPaintParams &pp) const
virtual void	paint_label (QPainter &p, const QRect &rect, bool hover)
virtual void	paint_back (QPainter &p, ViewItemPaintParams &pp)
virtual void	paint_mid (QPainter &p, ViewItemPaintParams &pp)
virtual QMenu *	create_header_context_menu (QWidget *parent)
virtual QMenu *	create_view_context_menu (QWidget *parent, QPoint &click_pos)
virtual pv::widgets::Popup *	create_popup (QWidget *parent)
virtual void	delete_pressed ()
virtual void	hover_point_changed (const QPoint &hp)
virtual void	mouse_left_press_event (const QMouseEvent *event)

Static Public Attributes
static const QColor	Color
Static Public Attributes inherited from pv::views::trace::ViewItem
static const QSizeF	LabelPadding
static const int	HighlightRadius = 3

Private Attributes
pv::util::Timestamp	time_

Additional Inherited Members
Static Public Member Functions inherited from pv::views::trace::ViewItem
static QColor	select_text_color (QColor background)
Protected Member Functions inherited from pv::views::trace::TimeItem
	TimeItem (View &view)
Static Protected Member Functions inherited from pv::views::trace::ViewItem
static QPen	highlight_pen ()
Protected Attributes inherited from pv::views::trace::TimeItem
bool	snapping_disabled_ = false
View &	view_
Protected Attributes inherited from pv::views::trace::ViewItem
QWidget *	context_parent_
QPoint	drag_point_

Detailed Description

The TriggerMarker class is used to show to the user at what point in time a trigger occured. It is not editable by the user.

Definition at line 35 of file triggermarker.hpp.

Constructor & Destructor Documentation

pv::views::trace::TriggerMarker::TriggerMarker	(	View &	view,
		const pv::util::Timestamp &	time
	)

Constructor.

Parameters

view	A reference to the view that owns this marker.
time	The time to set the marker to.

Definition at line 29 of file triggermarker.cpp.

pv::views::trace::TriggerMarker::TriggerMarker

(

const TriggerMarker &

marker

)

Copy constructor.

Definition at line 35 of file triggermarker.cpp.

Member Function Documentation

QPoint pv::views::trace::TriggerMarker::drag_point ( const QRect &  rect ) const

overridevirtual

Gets the arrow-tip point of the time marker.

Parameters

rect	the rectangle of the ruler area.

Implements pv::views::trace::ViewItem.

Definition at line 69 of file triggermarker.cpp.

bool pv::views::trace::TriggerMarker::enabled ( ) const

overridevirtual

Returns true if the item is visible and enabled.

Implements pv::views::trace::ViewItem.

Definition at line 41 of file triggermarker.cpp.

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float pv::views::trace::TriggerMarker::get_x ( ) const

overridevirtual

Implements pv::views::trace::TimeItem.

Definition at line 64 of file triggermarker.cpp.

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bool pv::views::trace::TriggerMarker::is_draggable ( QPoint  pos ) const

overridevirtual

Returns true if the item may be dragged/moved.

Reimplemented from pv::views::trace::ViewItem.

Definition at line 46 of file triggermarker.cpp.

void pv::views::trace::TriggerMarker::paint_fore ( QPainter &  p, ViewItemPaintParams &  pp  )

overridevirtual

Paints the foreground 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::views::trace::ViewItem.

Definition at line 77 of file triggermarker.cpp.

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void pv::views::trace::TriggerMarker::set_time ( const pv::util::Timestamp &  time )

overridevirtual

Sets the time of the marker.

Implements pv::views::trace::TimeItem.

Definition at line 52 of file triggermarker.cpp.

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const pv::util::Timestamp pv::views::trace::TriggerMarker::time ( ) const

overridevirtual

Returns the time this time item is set to.

Returns

0 in case there is no valid time (e.g. for a cursor pair)

Implements pv::views::trace::TimeItem.

Definition at line 59 of file triggermarker.cpp.

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Member Data Documentation

const QColor pv::views::trace::TriggerMarker::Color

static

Definition at line 40 of file triggermarker.hpp.

pv::util::Timestamp pv::views::trace::TriggerMarker::time_

private

Definition at line 88 of file triggermarker.hpp.

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

• pv/views/trace/triggermarker.hpp
• pv/views/trace/triggermarker.cpp