#include <logicsignal.hpp>

Inheritance diagram for pv::view::LogicSignal:

Collaboration diagram for pv::view::LogicSignal:

Public Member Functions
	LogicSignal (pv::Session &session, std::shared_ptr< devices::Device > device, std::shared_ptr< sigrok::Channel > channel, std::shared_ptr< pv::data::Logic > data)

virtual	~LogicSignal ()

std::shared_ptr< pv::data::SignalData >	data () const

std::shared_ptr< pv::data::Logic >	logic_data () const

void	set_logic_data (std::shared_ptr< pv::data::Logic > data)

std::pair< int, int >	v_extents () const

int	scale_handle_offset () const

void	scale_handle_dragged (int offset)

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

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

Public Member Functions inherited from pv::view::Signal
void	set_name (QString name)

bool	enabled () const

void	enable (bool enable=true)

std::shared_ptr< sigrok::Channel >	channel () const

const item_list &	child_items () const

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

QMenu *	create_context_menu (QWidget *parent)

void	delete_pressed ()

virtual void	scale_handle_released ()

Public Member Functions inherited from pv::view::Trace
QString	name () const

QColor	colour () const

void	set_colour (QColor colour)

void	set_coloured_bg (bool state)

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

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

QRectF	label_rect (const QRectF &rect) const

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

void	set_owner (pv::view::TraceTreeItemOwner *owner)

int	get_visual_y () const

void	drag_by (const QPoint &delta)

QPoint	point (const QRect &rect) const

void	set_bgcolour_state (bool state)

Public Member Functions inherited from pv::view::RowItem
virtual void	hover_point_changed ()

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

bool	selected () const

virtual bool	is_draggable () const

bool	dragging () const

void	drag ()

virtual void	drag_release ()

virtual QRectF	hit_box_rect (const ViewItemPaintParams &pp) const

Public Member Functions inherited from pv::view::ViewItemOwner
iterator	begin ()

iterator	end ()

const_iterator	begin () const

const_iterator	end () const

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

Private Slots
void	on_trigger ()

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

void	init_trigger_actions (QWidget *parent)

const std::vector< int32_t >	get_trigger_types () const

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

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

void	populate_popup_form (QWidget parent, QFormLayout form)

void	modify_trigger ()

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

static const QPixmap *	get_pixmap (const char *path)

Private Attributes
int	signal_height_

std::shared_ptr< pv::devices::Device >	device_

std::shared_ptr< pv::data::Logic >	data_

const sigrok::TriggerMatchType *	trigger_match_

QToolBar *	trigger_bar_

QAction *	trigger_none_

QAction *	trigger_rising_

QAction *	trigger_high_

QAction *	trigger_falling_

QAction *	trigger_low_

QAction *	trigger_change_

Static Private Attributes
static const float	Oversampling = 2.0f

static const QColor	EdgeColour

static const QColor	HighColour

static const QColor	LowColour

static const QColor	SignalColours [10]

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

static const int	TriggerMarkerPadding = 2

static const char *	TriggerMarkerIcons [8]

static QCache< QString, const QIcon >	icon_cache_

static QCache< QString, const QPixmap >	pixmap_cache_

Additional Inherited Members
Public Types inherited from pv::view::ViewItemOwner
typedef std::vector< std::shared_ptr< ViewItem > >	item_list

typedef ViewItemIterator< ViewItemOwner, ViewItem >	iterator

typedef ViewItemIterator< const ViewItemOwner, ViewItem >	const_iterator

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::Signal
	Signal (pv::Session &session, std::shared_ptr< sigrok::Channel > channel)

Protected Member Functions inherited from pv::view::Trace
	Trace (QString name)

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

void	add_colour_option (QWidget parent, QFormLayout form)

void	create_popup_form ()

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

Protected Attributes inherited from pv::view::Signal
pv::Session &	session_

std::shared_ptr< sigrok::Channel >	channel_

const std::shared_ptr< SignalScaleHandle >	scale_handle_

const item_list	items_

QComboBox *	name_widget_

Protected Attributes inherited from pv::view::Trace
QString	name_

QColor	colour_

QColor	bgcolour_

bool	coloured_bg_

bool	coloured_bg_state_

Protected Attributes inherited from pv::view::TraceTreeItem
TraceTreeItemOwner *	owner_

int	layout_v_offset_

int	visual_v_offset_

bool	bgcolour_state_

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

QPoint	drag_point_

Protected Attributes inherited from pv::view::ViewItemOwner
item_list	items_

Properties inherited from pv::view::TraceTreeItem
int	visual_v_offset

Detailed Description

Definition at line 49 of file logicsignal.hpp.

Constructor & Destructor Documentation

pv::view::LogicSignal::LogicSignal	(	pv::Session &	session,
		std::shared_ptr< devices::Device >	device,
		std::shared_ptr< sigrok::Channel >	channel,
		std::shared_ptr< pv::data::Logic >	data
	)

Definition at line 99 of file logicsignal.cpp.

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pv::view::LogicSignal::~LogicSignal ( )

virtual

Definition at line 129 of file logicsignal.cpp.

Member Function Documentation

QAction * pv::view::LogicSignal::action_from_trigger_type ( const sigrok::TriggerMatchType * match )

private

Definition at line 346 of file logicsignal.cpp.

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shared_ptr< pv::data::SignalData > pv::view::LogicSignal::data ( ) const

virtual

Implements pv::view::Signal.

Definition at line 133 of file logicsignal.cpp.

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const QIcon * pv::view::LogicSignal::get_icon ( const char * path )

staticprivate

Definition at line 454 of file logicsignal.cpp.

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const QPixmap * pv::view::LogicSignal::get_pixmap ( const char * path )

staticprivate

Definition at line 465 of file logicsignal.cpp.

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const vector< int32_t > pv::view::LogicSignal::get_trigger_types ( ) const

private

Definition at line 333 of file logicsignal.cpp.

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void pv::view::LogicSignal::init_trigger_actions ( QWidget * parent )

private

Definition at line 300 of file logicsignal.cpp.

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shared_ptr< pv::data::Logic > pv::view::LogicSignal::logic_data ( ) const

Definition at line 138 of file logicsignal.cpp.

void pv::view::LogicSignal::modify_trigger ( )

private

Definition at line 415 of file logicsignal.cpp.

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void pv::view::LogicSignal::on_trigger ( )

privateslot

Definition at line 476 of file logicsignal.cpp.

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

private

Definition at line 281 of file logicsignal.cpp.

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void pv::view::LogicSignal::paint_fore	(	QPainter &	p,
		const 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::view::ViewItem.

Definition at line 244 of file logicsignal.cpp.

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void pv::view::LogicSignal::paint_mid	(	QPainter &	p,
		const 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::view::ViewItem.

Definition at line 167 of file logicsignal.cpp.

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

privatevirtual

Reimplemented from pv::view::Signal.

Definition at line 392 of file logicsignal.cpp.

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void pv::view::LogicSignal::scale_handle_dragged ( int offset )

virtual

Handles the scale handle being dragged to an offset.

Parameters

offset the offset the scale handle was dragged to.

Implements pv::view::Signal.

Definition at line 160 of file logicsignal.cpp.

int pv::view::LogicSignal::scale_handle_offset ( ) const

virtual

Returns the offset to show the drag handle.

Implements pv::view::Signal.

Definition at line 155 of file logicsignal.cpp.

void pv::view::LogicSignal::set_logic_data ( std::shared_ptr< pv::data::Logic > data )

Definition at line 143 of file logicsignal.cpp.

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const TriggerMatchType * pv::view::LogicSignal::trigger_type_from_action ( QAction * action )

private

Definition at line 376 of file logicsignal.cpp.

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std::pair< int, int > pv::view::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::view::TraceTreeItem.

Definition at line 148 of file logicsignal.cpp.

Member Data Documentation

std::shared_ptr<pv::data::Logic> pv::view::LogicSignal::data_

private

Definition at line 137 of file logicsignal.hpp.

std::shared_ptr<pv::devices::Device> pv::view::LogicSignal::device_

private

Definition at line 136 of file logicsignal.hpp.

const QColor pv::view::LogicSignal::EdgeColour

staticprivate

Definition at line 56 of file logicsignal.hpp.

const QColor pv::view::LogicSignal::HighColour

staticprivate

Definition at line 57 of file logicsignal.hpp.

QCache< QString, const QIcon > pv::view::LogicSignal::icon_cache_

staticprivate

Definition at line 148 of file logicsignal.hpp.

const QColor pv::view::LogicSignal::LowColour

staticprivate

Definition at line 58 of file logicsignal.hpp.

const float pv::view::LogicSignal::Oversampling = 2.0f

staticprivate

Definition at line 54 of file logicsignal.hpp.

QCache< QString, const QPixmap > pv::view::LogicSignal::pixmap_cache_

staticprivate

Definition at line 149 of file logicsignal.hpp.

int pv::view::LogicSignal::signal_height_

private

Definition at line 134 of file logicsignal.hpp.

const QColor pv::view::LogicSignal::SignalColours

staticprivate

Initial value:

= {
    QColor(0x16, 0x19, 0x1A),   
    QColor(0x8F, 0x52, 0x02),   
    QColor(0xCC, 0x00, 0x00),   
    QColor(0xF5, 0x79, 0x00),   
    QColor(0xED, 0xD4, 0x00),   
    QColor(0x73, 0xD2, 0x16),   
    QColor(0x34, 0x65, 0xA4),   
    QColor(0x75, 0x50, 0x7B),   
    QColor(0x88, 0x8A, 0x85),   
    QColor(0xEE, 0xEE, 0xEC),   
}

Definition at line 60 of file logicsignal.hpp.

QToolBar* pv::view::LogicSignal::trigger_bar_

private

Definition at line 140 of file logicsignal.hpp.

QAction* pv::view::LogicSignal::trigger_change_

private

Definition at line 146 of file logicsignal.hpp.

QAction* pv::view::LogicSignal::trigger_falling_

private

Definition at line 144 of file logicsignal.hpp.

QAction* pv::view::LogicSignal::trigger_high_

private

Definition at line 143 of file logicsignal.hpp.

QAction* pv::view::LogicSignal::trigger_low_

private

Definition at line 145 of file logicsignal.hpp.

const sigrok::TriggerMatchType* pv::view::LogicSignal::trigger_match_

private

Definition at line 139 of file logicsignal.hpp.

QAction* pv::view::LogicSignal::trigger_none_

private

Definition at line 141 of file logicsignal.hpp.

QAction* pv::view::LogicSignal::trigger_rising_

private

Definition at line 142 of file logicsignal.hpp.

QColor pv::view::LogicSignal::TriggerMarkerBackgroundColour = QColor(0xED, 0xD4, 0x00)

staticprivate

Definition at line 62 of file logicsignal.hpp.

const char * pv::view::LogicSignal::TriggerMarkerIcons

staticprivate

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 64 of file logicsignal.hpp.

const int pv::view::LogicSignal::TriggerMarkerPadding = 2

staticprivate

Definition at line 63 of file logicsignal.hpp.

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

pv/view/logicsignal.hpp
pv/view/logicsignal.cpp

Public Member Functions

Private Slots

Private Member Functions

Static Private Member Functions

Private Attributes

Static Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation