PHUISegmentBarSegmentView.php
No OneTemporary
Actions

Size

1 KB

Referenced Files

None

Subscribers

None

PHUISegmentBarSegmentView.php
View Options

	<?php

	final class PHUISegmentBarSegmentView extends AphrontTagView {

	private $width;
	private $color;
	private $position;

	public function setWidth($width) {
	$this->width = $width;
	return $this;
	}

	public function getWidth() {
	return $this->width;
	}

	public function setColor($color) {
	$this->color = $color;
	return $this;
	}

	public function setPosition($position) {
	$this->position = $position;
	return $this;
	}

	protected function canAppendChild() {
	return false;
	}

	protected function getTagAttributes() {
	$classes = array(
	'phui-segment-bar-segment-view',
	);

	if ($this->color) {
	$classes[] = $this->color;
	}

	// Convert width to a percentage, and round it up slightly so that bars
	// are full if they have, e.g., three segments at 1/3 + 1/3 + 1/3.
	$width = 100 * $this->width;
	$width = ceil(100 * $width) / 100;
	$width = sprintf('%.2f%%', $width);

	$left = 100 * $this->position;
	$left = floor(100 * $left) / 100;
	$left = sprintf('%.2f%%', $left);

	return array(
	'class' => implode(' ', $classes),
	'style' => "left: {$left}; width: {$width};",
	);
	}

	}