pulp::view::LevelDisplay Class Reference

Generic level, series and bin display seams owned by view-core. More...

#include <data_display.hpp>

Public Types
enum class	Orientation { vertical , horizontal }

Public Member Functions
virtual	~LevelDisplay ()
virtual void	set_levels (float primary, float secondary)=0
virtual void	set_level_orientation (Orientation)=0
virtual void	set_level_fill (std::optional< canvas::Color > background, std::vector< canvas::Color > gradient)=0
	Installs a fill gradient (stops low to high).
virtual void	clear_level_fill ()=0
virtual void	set_level_bar_ratio (float ratio)=0
virtual void	set_level_render_style (WidgetRenderStyle)=0

Detailed Description

Generic level, series and bin display seams owned by view-core.

Implementations may live in optional providers such as pulp-view-audio.

Member Enumeration Documentation

Orientation

enum class pulp::view::LevelDisplay::Orientation

strong

Enumerator
vertical
horizontal

Constructor & Destructor Documentation

~LevelDisplay()

virtual pulp::view::LevelDisplay::~LevelDisplay ( )

virtual

Member Function Documentation

clear_level_fill()

virtual void pulp::view::LevelDisplay::clear_level_fill ( )

pure virtual

Implemented in pulp::view::Meter.

set_level_bar_ratio()

virtual void pulp::view::LevelDisplay::set_level_bar_ratio ( float ratio )

pure virtual

Implemented in pulp::view::Meter.

set_level_fill()

virtual void pulp::view::LevelDisplay::set_level_fill ( std::optional< canvas::Color > background, std::vector< canvas::Color > gradient )

pure virtual

Installs a fill gradient (stops low to high).

A background, when given, replaces the display's own; std::nullopt leaves it untouched.

Implemented in pulp::view::Meter.

set_level_orientation()

virtual void pulp::view::LevelDisplay::set_level_orientation ( Orientation )

pure virtual

Implemented in pulp::view::Meter.

set_level_render_style()

virtual void pulp::view::LevelDisplay::set_level_render_style ( WidgetRenderStyle )

pure virtual

Implemented in pulp::view::Meter.

set_levels()

virtual void pulp::view::LevelDisplay::set_levels ( float primary, float secondary )

pure virtual

Implemented in pulp::view::Meter.

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

• /home/runner/work/pulp/pulp/core/view/include/pulp/view/data_display.hpp