#include <logicsignal.hpp>

Inheritance diagram for pv::views::trace::LogicSignal:

Collaboration diagram for pv::views::trace::LogicSignal:

Public Member Functions
	LogicSignal (pv::Session &session, shared_ptr< data::SignalBase > base)

virtual	~LogicSignal ()=default

virtual std::map< QString, QVariant >	save_settings () const

virtual void	restore_settings (std::map< QString, QVariant > settings)

virtual pair< int, int >	v_extents () const

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

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

virtual vector< data::LogicSegment::EdgePair >	get_nearest_level_changes (uint64_t sample_pos)

Public Member Functions inherited from pv::views::trace::Signal
virtual void	set_name (QString name)

bool	enabled () const

shared_ptr< data::SignalBase >	base () const

virtual void	save_settings (QSettings &settings) const

virtual void	restore_settings (QSettings &settings)

void	paint_back (QPainter &p, ViewItemPaintParams &pp)

QMenu *	create_header_context_menu (QWidget *parent)

void	delete_pressed ()

Public Member Functions inherited from pv::views::trace::Trace
shared_ptr< data::SignalBase >	base () const

virtual bool	is_selectable (QPoint pos) const

virtual bool	is_draggable (QPoint pos) const

virtual void	set_segment_display_mode (SegmentDisplayMode mode)

virtual void	on_setting_changed (const QString &key, const QVariant &value)

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

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

virtual QMenu *	create_view_context_menu (QWidget *parent, QPoint &click_pos)

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

QRectF	label_rect (const QRectF &rect) const

virtual QRectF	hit_box_rect (const ViewItemPaintParams &pp) const

void	set_current_segment (const int segment)

int	get_current_segment () const

virtual void	hover_point_changed (const QPoint &hp)

Public Member Functions inherited from pv::views::trace::TraceTreeItem
	TraceTreeItem ()

TraceTreeItemOwner *	owner () const

void	select (bool select=true)

int	layout_v_offset () const

void	set_layout_v_offset (int v_offset)

int	visual_v_offset () const

void	set_visual_v_offset (int v_offset)

void	force_to_v_offset (int v_offset)

void	animate_to_layout_v_offset ()

virtual void	set_owner (TraceTreeItemOwner *owner)

int	get_visual_y () const

void	drag_by (const QPoint &delta)

QPoint	drag_point (const QRect &rect) const

Public Member Functions inherited from pv::views::trace::ViewItem
	ViewItem ()

bool	selected () const

bool	dragging () const

void	drag ()

virtual void	drag_release ()

virtual void	mouse_left_press_event (const QMouseEvent *event)

Public Member Functions inherited from pv::views::trace::ViewItemOwner
virtual const item_list &	child_items () const

iterator	begin ()

iterator	end ()

const_iterator	begin () const

const_iterator	end () const

template<class T >
vector< shared_ptr< T > >	list_by_type ()

Static Public Attributes
static const float	Oversampling = 2.0f

static const QColor	EdgeColor

static const QColor	HighColor

static const QColor	LowColor

static const QColor	SamplingPointColor

static QColor	TriggerMarkerBackgroundColor = QColor(0xED, 0xD4, 0x00)

static const int	TriggerMarkerPadding = 2

static const char *	TriggerMarkerIcons [8]

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

static const int	HighlightRadius = 3

Protected Slots
void	on_setting_changed (const QString &key, const QVariant &value)

void	on_trigger ()

void	on_signal_height_changed (int height)

Protected Slots inherited from pv::views::trace::Signal
virtual void	on_name_changed (const QString &text)

void	on_disable ()

void	on_enabled_changed (bool enabled)

Protected Slots inherited from pv::views::trace::Trace
virtual void	on_name_changed (const QString &text)

virtual void	on_color_changed (const QColor &color)

virtual void	on_error_message_changed (const QString &msg)

void	on_popup_closed ()

Protected Member Functions
void	paint_caps (QPainter &p, QLineF *const lines, vector< pair< int64_t, bool > > &edges, bool level, double samples_per_pixel, double pixels_offset, float x_offset, float y_offset)

shared_ptr< pv::data::LogicSegment >	get_logic_segment_to_paint () const

void	init_trigger_actions (QWidget *parent)

const vector< int32_t >	get_trigger_types () const

QAction *	action_from_trigger_type (const sigrok::TriggerMatchType *type)

const sigrok::TriggerMatchType *	trigger_type_from_action (QAction *action)

void	populate_popup_form (QWidget parent, QFormLayout form)

void	modify_trigger ()

virtual void	update_logic_level_offsets ()

Protected Member Functions inherited from pv::views::trace::Signal
	Signal (pv::Session &session, shared_ptr< data::SignalBase > signal)

Protected Member Functions inherited from pv::views::trace::Trace
	Trace (shared_ptr< data::SignalBase > signal)

	~Trace ()

void	paint_axis (QPainter &p, ViewItemPaintParams &pp, int y)

void	paint_hover_marker (QPainter &p)

void	add_color_option (QWidget parent, QFormLayout form)

void	create_popup_form ()

Static Protected Member Functions
static const QIcon *	get_icon (const char *path)

static const QPixmap *	get_pixmap (const char *path)

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

Protected Attributes
QColor	high_fill_color_

bool	show_sampling_points_

bool	fill_high_areas_

float	high_level_offset_

float	low_level_offset_

QSpinBox *	signal_height_sb_

const sigrok::TriggerMatchType *	trigger_match_

const vector< int32_t >	trigger_types_

QToolBar *	trigger_bar_

QAction *	trigger_none_

QAction *	trigger_rising_

QAction *	trigger_high_

QAction *	trigger_falling_

QAction *	trigger_low_

QAction *	trigger_change_

int	signal_height_

Protected Attributes inherited from pv::views::trace::Signal
pv::Session &	session_

QComboBox *	name_widget_

Protected Attributes inherited from pv::views::trace::Trace
shared_ptr< data::SignalBase >	base_

QPen	axis_pen_

SegmentDisplayMode	segment_display_mode_

bool	show_hover_marker_

uint32_t	context_menu_x_pos_

int	current_segment_
	The ID of the currently displayed segment. More...

Protected Attributes inherited from pv::views::trace::TraceTreeItem
TraceTreeItemOwner *	owner_

int	layout_v_offset_

int	visual_v_offset_

Protected Attributes inherited from pv::views::trace::ViewItem
QWidget *	context_parent_

QPoint	drag_point_

Protected Attributes inherited from pv::views::trace::ViewItemOwner
item_list	items_

Static Protected Attributes
static QCache< QString, const QIcon >	icon_cache_

static QCache< QString, const QPixmap >	pixmap_cache_

Additional Inherited Members
Public Types inherited from pv::views::trace::Trace
enum	SegmentDisplayMode { ShowLastSegmentOnly = 1, ShowLastCompleteSegmentOnly, ShowSingleSegmentOnly, ShowAllSegments, ShowAccumulatedIntensity }

Public Types inherited from pv::views::trace::ViewItemOwner
typedef vector< shared_ptr< ViewItem > >	item_list

typedef ViewItemIterator< ViewItemOwner, ViewItem >	iterator

typedef ViewItemIterator< const ViewItemOwner, ViewItem >	const_iterator

Static Public Member Functions inherited from pv::views::trace::ViewItem
static QColor	select_text_color (QColor background)

Properties inherited from pv::views::trace::TraceTreeItem
int	visual_v_offset

Detailed Description

Definition at line 56 of file logicsignal.hpp.

Constructor & Destructor Documentation

pv::views::trace::LogicSignal::LogicSignal	(	pv::Session &	session,
		shared_ptr< data::SignalBase >	base
	)

Definition at line 89 of file logicsignal.cpp.

Here is the call graph for this function:

virtual pv::views::trace::LogicSignal::~LogicSignal ( )

virtualdefault

Member Function Documentation

QAction * pv::views::trace::LogicSignal::action_from_trigger_type ( const sigrok::TriggerMatchType * type )

protected

Definition at line 482 of file logicsignal.cpp.

Here is the caller graph for this function:

const QIcon * pv::views::trace::LogicSignal::get_icon ( const char * path )

staticprotected

Definition at line 607 of file logicsignal.cpp.

Here is the caller graph for this function:

shared_ptr< pv::data::LogicSegment > pv::views::trace::LogicSignal::get_logic_segment_to_paint ( ) const

protected

Definition at line 396 of file logicsignal.cpp.

Here is the caller graph for this function:

vector< LogicSegment::EdgePair > pv::views::trace::LogicSignal::get_nearest_level_changes ( uint64_t sample_pos )

virtual

Determines the closest level change (i.e. edge) to a given sample, which is useful for e.g. the "snap to edge" functionality.

Parameters

sample_pos Sample to use

Returns: The changes left and right of the given position

Implements pv::views::trace::Signal.

Reimplemented in pv::views::trace::AnalogSignal.

Definition at line 350 of file logicsignal.cpp.

Here is the call graph for this function:

const QPixmap * pv::views::trace::LogicSignal::get_pixmap ( const char * path )

staticprotected

Definition at line 617 of file logicsignal.cpp.

Here is the caller graph for this function:

const vector< int32_t > pv::views::trace::LogicSignal::get_trigger_types ( ) const

protected

Definition at line 453 of file logicsignal.cpp.

Here is the call graph for this function:

Here is the caller graph for this function:

void pv::views::trace::LogicSignal::init_trigger_actions ( QWidget * parent )

protected

Definition at line 420 of file logicsignal.cpp.

Here is the call graph for this function:

Here is the caller graph for this function:

void pv::views::trace::LogicSignal::modify_trigger ( )

protected

Definition at line 567 of file logicsignal.cpp.

Here is the call graph for this function:

Here is the caller graph for this function:

void pv::views::trace::LogicSignal::on_setting_changed	(	const QString &	key,
		const QVariant &	value
	)

protectedslot

Definition at line 633 of file logicsignal.cpp.

Here is the call graph for this function:

void pv::views::trace::LogicSignal::on_signal_height_changed ( int height )

protectedslot

Definition at line 660 of file logicsignal.cpp.

Here is the call graph for this function:

Here is the caller graph for this function:

void pv::views::trace::LogicSignal::on_trigger ( )

protectedslot

Definition at line 647 of file logicsignal.cpp.

Here is the call graph for this function:

Here is the caller graph for this function:

void pv::views::trace::LogicSignal::paint_caps	(	QPainter &	p,
		QLineF *const	lines,
		vector< pair< int64_t, bool > > &	edges,
		bool	level,
		double	samples_per_pixel,
		double	pixels_offset,
		float	x_offset,
		float	y_offset
	)

protected

Definition at line 377 of file logicsignal.cpp.

Here is the caller graph for this function:

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

virtual

Paints the foreground layer of the signal with a QPainter

Parameters

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

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

Reimplemented in pv::views::trace::AnalogSignal.

Definition at line 309 of file logicsignal.cpp.

Here is the call graph for this function:

Here is the caller graph for this function:

void pv::views::trace::LogicSignal::paint_mid	(	QPainter &	p,
		ViewItemPaintParams &	pp
	)

virtual

Paints the mid-layer of the signal with a QPainter

Parameters

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

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

Reimplemented in pv::views::trace::AnalogSignal.

Definition at line 153 of file logicsignal.cpp.

Here is the call graph for this function:

Here is the caller graph for this function:

void pv::views::trace::LogicSignal::populate_popup_form	(	QWidget *	parent,
		QFormLayout *	form
	)

protectedvirtual

Reimplemented from pv::views::trace::Signal.

Reimplemented in pv::views::trace::MathSignal.

Definition at line 528 of file logicsignal.cpp.

Here is the call graph for this function:

void pv::views::trace::LogicSignal::restore_settings ( std::map< QString, QVariant > settings )

virtual

Reimplemented from pv::views::trace::Signal.

Reimplemented in pv::views::trace::AnalogSignal.

Definition at line 129 of file logicsignal.cpp.

Here is the call graph for this function:

Here is the caller graph for this function:

std::map< QString, QVariant > pv::views::trace::LogicSignal::save_settings ( ) const

virtual

Reimplemented from pv::views::trace::Signal.

Reimplemented in pv::views::trace::AnalogSignal.

Definition at line 120 of file logicsignal.cpp.

Here is the caller graph for this function:

const TriggerMatchType * pv::views::trace::LogicSignal::trigger_type_from_action ( QAction * action )

protected

Definition at line 512 of file logicsignal.cpp.

Here is the caller graph for this function:

void pv::views::trace::LogicSignal::update_logic_level_offsets ( )

protectedvirtual

Reimplemented in pv::views::trace::AnalogSignal.

Definition at line 627 of file logicsignal.cpp.

Here is the caller graph for this function:

pair< int, int > pv::views::trace::LogicSignal::v_extents ( ) const

virtual

Computes the vertical extents of the contents of this row item.

Returns: A pair containing the minimum and maximum y-values.

Implements pv::views::trace::TraceTreeItem.

Reimplemented in pv::views::trace::AnalogSignal.

Definition at line 146 of file logicsignal.cpp.

Member Data Documentation

const QColor pv::views::trace::LogicSignal::EdgeColor

static

Definition at line 63 of file logicsignal.hpp.

bool pv::views::trace::LogicSignal::fill_high_areas_

protected

Definition at line 139 of file logicsignal.hpp.

QColor pv::views::trace::LogicSignal::high_fill_color_

protected

Definition at line 138 of file logicsignal.hpp.

float pv::views::trace::LogicSignal::high_level_offset_

protected

Definition at line 140 of file logicsignal.hpp.

const QColor pv::views::trace::LogicSignal::HighColor

static

Definition at line 64 of file logicsignal.hpp.

QCache< QString, const QIcon > pv::views::trace::LogicSignal::icon_cache_

staticprotected

Definition at line 154 of file logicsignal.hpp.

float pv::views::trace::LogicSignal::low_level_offset_

protected

Definition at line 140 of file logicsignal.hpp.

const QColor pv::views::trace::LogicSignal::LowColor

static

Definition at line 65 of file logicsignal.hpp.

const float pv::views::trace::LogicSignal::Oversampling = 2.0f

static

Definition at line 61 of file logicsignal.hpp.

QCache< QString, const QPixmap > pv::views::trace::LogicSignal::pixmap_cache_

staticprotected

Definition at line 155 of file logicsignal.hpp.

const QColor pv::views::trace::LogicSignal::SamplingPointColor

static

Definition at line 66 of file logicsignal.hpp.

bool pv::views::trace::LogicSignal::show_sampling_points_

protected

Definition at line 139 of file logicsignal.hpp.

int pv::views::trace::LogicSignal::signal_height_

protected

Definition at line 160 of file logicsignal.hpp.

QSpinBox* pv::views::trace::LogicSignal::signal_height_sb_

protected

Definition at line 142 of file logicsignal.hpp.

QToolBar* pv::views::trace::LogicSignal::trigger_bar_

protected

Definition at line 146 of file logicsignal.hpp.

QAction* pv::views::trace::LogicSignal::trigger_change_

protected

Definition at line 152 of file logicsignal.hpp.

QAction* pv::views::trace::LogicSignal::trigger_falling_

protected

Definition at line 150 of file logicsignal.hpp.

QAction* pv::views::trace::LogicSignal::trigger_high_

protected

Definition at line 149 of file logicsignal.hpp.

QAction* pv::views::trace::LogicSignal::trigger_low_

protected

Definition at line 151 of file logicsignal.hpp.

const sigrok::TriggerMatchType* pv::views::trace::LogicSignal::trigger_match_

protected

Definition at line 144 of file logicsignal.hpp.

QAction* pv::views::trace::LogicSignal::trigger_none_

protected

Definition at line 147 of file logicsignal.hpp.

QAction* pv::views::trace::LogicSignal::trigger_rising_

protected

Definition at line 148 of file logicsignal.hpp.

const vector<int32_t> pv::views::trace::LogicSignal::trigger_types_

protected

Definition at line 145 of file logicsignal.hpp.

QColor pv::views::trace::LogicSignal::TriggerMarkerBackgroundColor = QColor(0xED, 0xD4, 0x00)

static

Definition at line 68 of file logicsignal.hpp.

const char * pv::views::trace::LogicSignal::TriggerMarkerIcons

static

Initial value:

= {
    nullptr,
    ":/icons/trigger-marker-low.svg",
    ":/icons/trigger-marker-high.svg",
    ":/icons/trigger-marker-rising.svg",
    ":/icons/trigger-marker-falling.svg",
    ":/icons/trigger-marker-change.svg",
    nullptr,
    nullptr
}

Definition at line 70 of file logicsignal.hpp.

const int pv::views::trace::LogicSignal::TriggerMarkerPadding = 2

static

Definition at line 69 of file logicsignal.hpp.

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

pv/views/trace/logicsignal.hpp
pv/views/trace/logicsignal.cpp

Public Member Functions

Static Public Attributes

Protected Slots

Protected Member Functions

Static Protected Member Functions

Protected Attributes

Static Protected Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation