pv::views::trace::MathSignal Class Reference

#include <mathsignal.hpp>

Inheritance diagram for pv::views::trace::MathSignal:

Collaboration diagram for pv::views::trace::MathSignal:

Public Member Functions
	MathSignal (pv::Session &session, shared_ptr< data::SignalBase > base)
Public Member Functions inherited from pv::views::trace::AnalogSignal
	AnalogSignal (pv::Session &session, shared_ptr< data::SignalBase > base)
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_back (QPainter &p, ViewItemPaintParams &pp)
virtual void	paint_mid (QPainter &p, ViewItemPaintParams &pp)
virtual void	paint_fore (QPainter &p, ViewItemPaintParams &pp)
Public Member Functions inherited from pv::views::trace::LogicSignal
	LogicSignal (pv::Session &session, shared_ptr< data::SignalBase > base)
virtual	~LogicSignal ()=default
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
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 ()

Protected Member Functions
void	populate_popup_form (QWidget *parent, QFormLayout *form)
Protected Member Functions inherited from pv::views::trace::AnalogSignal
virtual void	hover_point_changed (const QPoint &hp)
Protected Member Functions inherited from pv::views::trace::LogicSignal
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	modify_trigger ()
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 ()

Protected Attributes
shared_ptr< pv::data::MathSignal >	math_signal_
Protected Attributes inherited from pv::views::trace::LogicSignal
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_

Private Slots
void	on_expression_changed (const QString &text)
void	on_sample_count_changed (const QString &text)
void	on_edit_clicked ()

Private Attributes
QLineEdit *	expression_edit_
QComboBox *	sample_count_cb_
QComboBox *	sample_rate_cb_
QString	sample_count_text_
QString	sample_rate_text_
QTimer	delayed_expr_updater_
QTimer	delayed_count_updater_
QTimer	delayed_rate_updater_

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)
Static Public Attributes inherited from pv::views::trace::LogicSignal
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 inherited from pv::views::trace::LogicSignal
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 ()
Static Protected Member Functions inherited from pv::views::trace::LogicSignal
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 ()
Static Protected Attributes inherited from pv::views::trace::LogicSignal
static QCache< QString, const QIcon >	icon_cache_
static QCache< QString, const QPixmap >	pixmap_cache_
Properties inherited from pv::views::trace::TraceTreeItem
int	visual_v_offset

Detailed Description

Definition at line 70 of file mathsignal.hpp.

Constructor & Destructor Documentation

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

Definition at line 290 of file mathsignal.cpp.

Member Function Documentation

void pv::views::trace::MathSignal::on_edit_clicked ( )

privateslot

Definition at line 351 of file mathsignal.cpp.

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void pv::views::trace::MathSignal::on_expression_changed ( const QString &  text )

privateslot

Definition at line 338 of file mathsignal.cpp.

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void pv::views::trace::MathSignal::on_sample_count_changed ( const QString &  text )

privateslot

Definition at line 346 of file mathsignal.cpp.

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

protectedvirtual

Reimplemented from pv::views::trace::AnalogSignal.

Definition at line 302 of file mathsignal.cpp.

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Member Data Documentation

QTimer pv::views::trace::MathSignal::delayed_count_updater_

private

Definition at line 92 of file mathsignal.hpp.

QTimer pv::views::trace::MathSignal::delayed_expr_updater_

private

Definition at line 92 of file mathsignal.hpp.

QTimer pv::views::trace::MathSignal::delayed_rate_updater_

private

Definition at line 92 of file mathsignal.hpp.

QLineEdit* pv::views::trace::MathSignal::expression_edit_

private

Definition at line 89 of file mathsignal.hpp.

shared_ptr<pv::data::MathSignal> pv::views::trace::MathSignal::math_signal_

protected

Definition at line 80 of file mathsignal.hpp.

QComboBox* pv::views::trace::MathSignal::sample_count_cb_

private

Definition at line 90 of file mathsignal.hpp.

QString pv::views::trace::MathSignal::sample_count_text_

private

Definition at line 91 of file mathsignal.hpp.

QComboBox * pv::views::trace::MathSignal::sample_rate_cb_

private

Definition at line 90 of file mathsignal.hpp.

QString pv::views::trace::MathSignal::sample_rate_text_

private

Definition at line 91 of file mathsignal.hpp.

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

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