59 lines
1.2 KiB
PHP
59 lines
1.2 KiB
PHP
<?php
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/**
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* @package Joomla.Component.Builder
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*
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* @created 30th April, 2015
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* @author Llewellyn van der Merwe <https://dev.vdm.io>
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* @git Joomla Component Builder <https://git.vdm.dev/joomla/Component-Builder>
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* @copyright Copyright (C) 2015 Vast Development Method. All rights reserved.
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* @license GNU General Public License version 2 or later; see LICENSE.txt
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*/
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namespace VDM\Joomla\Componentbuilder;
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/**
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* Adds Tabs
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*
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* @since 3.1.5
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*/
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trait Tab
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{
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/**
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* Tab/spacer bucket (to speed-up the build)
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*
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* @var array
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* @since 3.1.5
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*/
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protected $tabSpacerBucket = array();
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/**
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* Set tab/spacer
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*
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* @var string
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* @since 3.1.5
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*/
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protected $tabSpacer = "\t";
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/**
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* Set the tab/space
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*
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* @param int $nr The number of tag/space
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*
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* @return string
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* @since 3.1.5
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*/
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public function _t(int $nr) : string
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{
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// check if we already have the string
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if (!isset($this->tabSpacerBucket[$nr]))
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{
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// get the string
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$this->tabSpacerBucket[$nr] = str_repeat($this->tabSpacer, (int) $nr);
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}
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// return stored string
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return $this->tabSpacerBucket[$nr];
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}
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}
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