Layout primitives implementation. More...

#include "ui/zone.h"

Functions
TextLayer *	zone_make_layer (Layer parent, const Zone zone)
	Creates a transparent text layer for a zone and attaches it to the parent layer.
static int	text_width (const char *text, GFont font, GTextAlignment align)
	The rendered single-line width of text in a font. Height is irrelevant for the fit test, so this only measures the width.
void	zone_set_text_fit (TextLayer layer, const Zone zone, const char *text)
	Sets a text layer's text, stepping down through the zone's font tiers to find one the text fits in.

Detailed Description

Layout primitives implementation.

Function Documentation

static

The rendered single-line width of text in a font. Height is irrelevant for the fit test, so this only measures the width.

Parameters

text	The text to measure.
font	The font to measure it in.
align	The text alignment, which the layout call needs even though it does not change the measured width.