81 lines
1.9 KiB
PHP
81 lines
1.9 KiB
PHP
<?php
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/**
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* @brief Template Plugin - Font size
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* @author <a href='https://www.invisioncommunity.com'>Invision Power Services, Inc.</a>
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* @copyright (c) Invision Power Services, Inc.
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* @license https://www.invisioncommunity.com/legal/standards/
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* @package Invision Community
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* @since 9 Apr 2020
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*/
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namespace IPS\Output\Plugin;
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/* To prevent PHP errors (extending class does not exist) revealing path */
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use function defined;
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use function intval;
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if ( !defined( '\IPS\SUITE_UNIQUE_KEY' ) )
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{
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header( ( $_SERVER['SERVER_PROTOCOL'] ?? 'HTTP/1.0' ) . ' 403 Forbidden' );
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exit;
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}
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/**
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* Template Plugin - Font size
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* @note this is still required as the ACP relies on this
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*/
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class Fontsize
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{
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/**
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* @brief Can be used when compiling CSS
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*/
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public static bool $canBeUsedInCss = TRUE;
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/**
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* Run the plug-in
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*
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* @param string $data The initial data from the tag
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* @param array $options Array of options
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* @return string Code to eval
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*/
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public static function runPlugin( string $data, array $options ): string
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{
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$number = 14;
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/* Create the array for the ACP based on v4 font-sizes @todo review this! */
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$sizes = [
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'font_base' => 16,
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'font_large' => 18,
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'font_medium' => 14,
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'font_small' => 13,
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'font_x_large' => 20,
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'font_x_small' => 12,
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'font_2x_large' => 24,
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'font_3x_large' => 30,
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'font_4x_large' => 36,
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'font_size' => 100,
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];
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// Is this a theme setting or a number?
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if( preg_match('/^[0-9]+?$/', $data ) )
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{
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$number = intval( $data );
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}
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else if ( isset( $sizes[ 'font_' . $data ] ) )
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{
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$number = $sizes[ 'font_' . $data ];
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}
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$scale = $sizes['font_size'];
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// Should we be scaling?
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if( $scale !== 100 && ( !isset( $options['scale'] ) || $options['scale'] !== false ) )
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{
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$number = round( $scale * ( $number / 100 ), 1 );
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}
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// e.g. 100 * 0.14 = 14px
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return '"' . number_format( $number, 1 ) . 'px"';
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}
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} |