A custom look and feel class that renders UI elements with text-focused styling. More...

#include <text_look_and_feel.h>

Inheritance diagram for TextLookAndFeel:

Public Member Functions
virtual	~TextLookAndFeel ()
	Destructor.

void	drawRotarySlider (Graphics &g, int x, int y, int width, int height, float slider_t, float start_angle, float end_angle, Slider &slider) override
	Draws a rotary slider using a text-focused design.

void	drawToggleButton (Graphics &g, ToggleButton &button, bool hover, bool is_down) override
	Draws a toggle button with a text-centered style.

void	drawTickBox (Graphics &g, Component &component, float x, float y, float w, float h, bool ticked, bool enabled, bool mouse_over, bool button_down) override
	Draws a tick box (for checkboxes) with minimal text-focused styling.

void	drawLabel (Graphics &g, Label &label) override
	Draws a label with text-focused style.

void	drawComboBox (Graphics &g, int width, int height, bool is_down, int button_x, int button_y, int button_w, int button_h, ComboBox &box) override
	Draws a combo box with text styling.

Public Member Functions inherited from DefaultLookAndFeel
	~DefaultLookAndFeel ()
	Destructor.

virtual int	getPopupMenuBorderSize () override
	Returns the border size for popup menus.

void	drawTextEditorOutline (Graphics &g, int width, int height, TextEditor &text_editor) override
	Draws no outline for TextEditors by default.

void	fillTextEditorBackground (Graphics &g, int width, int height, TextEditor &text_editor) override
	Fills the background of a TextEditor with a rounded rectangle and border.

void	drawPopupMenuBackground (Graphics &g, int width, int height) override
	Draws the background for a popup menu with a rounded rectangle and border.

virtual void	drawScrollbar (Graphics &g, ScrollBar &scroll_bar, int x, int y, int width, int height, bool vertical, int thumb_position, int thumb_size, bool mouse_over, bool mouse_down) override
	Draws a custom scrollbar, potentially aligned differently if it's a LeftAlignedScrollBar.

void	drawComboBox (Graphics &g, int width, int height, const bool button_down, int button_x, int button_y, int button_w, int button_h, ComboBox &box) override
	Draws the background and arrow of a ComboBox.

void	drawTickBox (Graphics &g, Component &component, float x, float y, float w, float h, bool ticked, bool enabled, bool mouse_over, bool button_down) override
	Draws a tick box (check box) with a filled rectangle if ticked.

void	drawCallOutBoxBackground (CallOutBox &call_out_box, Graphics &g, const Path &path, Image &) override
	Draws the background of a CallOutBox with a simple rounded rectangle and stroke.

void	drawButtonBackground (Graphics &g, Button &button, const Colour &background_color, bool hover, bool down) override
	Draws the background of a generic button, using a rounded rectangle.

int	getSliderPopupPlacement (Slider &slider) override
	Gets the popup placement for a slider. Delegates to SynthSlider if present.

Font	getPopupMenuFont () override
	Returns the font to use for popup menus.

Font	getSliderPopupFont (Slider &slider) override
	Returns the font to use for slider popup text.

int	getMenuWindowFlags () override
	Returns the window flags for menu windows. Defaults to 0.

Static Public Member Functions
static TextLookAndFeel *	instance ()
	Singleton instance access.

Static Public Member Functions inherited from DefaultLookAndFeel
static DefaultLookAndFeel *	instance ()
	Singleton instance accessor.

Additional Inherited Members
Static Public Attributes inherited from DefaultLookAndFeel
static constexpr int	kPopupMenuBorder = 4
	Border size for popup menus.

Protected Member Functions inherited from DefaultLookAndFeel
	DefaultLookAndFeel ()
	Protected constructor to enforce singleton usage.

Detailed Description

A custom look and feel class that renders UI elements with text-focused styling.

This class overrides certain drawing methods to provide a more text-oriented aesthetic for sliders, toggle buttons, and combo boxes. It relies on text and font adjustments rather than heavy graphical elements.

Constructor & Destructor Documentation

◆ ~TextLookAndFeel()

virtual TextLookAndFeel::~TextLookAndFeel ( )

inlinevirtual

Destructor.

Member Function Documentation

◆ drawComboBox()

void TextLookAndFeel::drawComboBox	(	Graphics &	g,
		int	width,
		int	height,
		bool	is_down,
		int	button_x,
		int	button_y,
		int	button_w,
		int	button_h,
		ComboBox &	box )

override

Draws a combo box with text styling.

Uses text and simple backgrounds rather than heavy graphics.

Parameters

g	Graphics context.
width	Width of the combo box.
height	Height of the combo box.
is_down	Whether the combo box button is pressed down.
button_x	Button region x.
button_y	Button region y.
button_w	Button region width.
button_h	Button region height.
box	The combo box to draw.

◆ drawLabel()

void TextLookAndFeel::drawLabel	(	Graphics &	g,
		Label &	label )

override

Draws a label with text-focused style.

Sets the label's text color to match the general body text color.

Parameters

g	Graphics context.
label	The label to draw.

◆ drawRotarySlider()

void TextLookAndFeel::drawRotarySlider	(	Graphics &	g,
		int	x,
		int	y,
		int	width,
		int	height,
		float	slider_t,
		float	start_angle,
		float	end_angle,
		Slider &	slider )

override

Draws a rotary slider using a text-focused design.

Instead of showing a traditional rotary arc, this implementation draws text in the center to represent the slider's value.

Parameters

g	Graphics context to draw into.
x	Left x-coordinate of slider area.
y	Top y-coordinate of slider area.
width	Width of the slider area.
height	Height of the slider area.
slider_t	Current slider value mapped 0.0 to 1.0.
start_angle	Starting angle of the slider arc (unused).
end_angle	Ending angle of the slider arc (unused).
slider	The slider to draw.

◆ drawTickBox()

void TextLookAndFeel::drawTickBox	(	Graphics &	g,
		Component &	component,
		float	x,
		float	y,
		float	w,
		float	h,
		bool	ticked,
		bool	enabled,
		bool	mouse_over,
		bool	button_down )

override

Draws a tick box (for checkboxes) with minimal text-focused styling.

By default, only changes appear if toggled (e.g., filling a rectangle).

Parameters

g	Graphics context.
component	The parent component of the tick box.
x	Left x-coordinate of the tick box.
y	Top y-coordinate of the tick box.
w	Width of the tick box.
h	Height of the tick box.
ticked	Whether the box is ticked.
enabled	Whether the box is enabled.
mouse_over	Whether the mouse is over the box.
button_downWhether	the box is pressed.

◆ drawToggleButton()

void TextLookAndFeel::drawToggleButton	(	Graphics &	g,
		ToggleButton &	button,
		bool	hover,
		bool	is_down )

override

Draws a toggle button with a text-centered style.

The button appearance changes based on toggle state, hover, and pressed states. If associated with a SynthButton, it can lookup display strings from a provided array.

Parameters

g	Graphics context.
button	The toggle button to draw.
hover	Whether the mouse is hovering over the button.
is_down	Whether the button is currently pressed.

◆ instance()

static TextLookAndFeel * TextLookAndFeel::instance ( )

inlinestatic

Singleton instance access.

Returns: A pointer to the TextLookAndFeel instance.

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

/Users/davidvogel/repos/VitalHelp/src/interface/look_and_feel/text_look_and_feel.h
/Users/davidvogel/repos/VitalHelp/src/interface/look_and_feel/text_look_and_feel.cpp

Public Member Functions

Static Public Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ ~TextLookAndFeel()

Member Function Documentation

◆ drawComboBox()

◆ drawLabel()

◆ drawRotarySlider()

◆ drawTickBox()

◆ drawToggleButton()

◆ instance()