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122 lines
3.5 KiB
PHP
122 lines
3.5 KiB
PHP
<?php namespace Backend\FormWidgets;
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use Backend\Models\EditorPreferences;
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use Backend\Classes\FormWidgetBase;
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/**
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* Code Editor
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* Renders a code editor field.
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*
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* @package october\backend
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* @author Alexey Bobkov, Samuel Georges
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*/
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class CodeEditor extends FormWidgetBase
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{
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/**
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* {@inheritDoc}
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*/
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public $defaultAlias = 'codeeditor';
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/**
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* @var string Code language to display (php, twig)
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*/
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public $language = 'php';
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/**
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* @var boolean Determines whether the gutter is visible
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*/
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public $showGutter = true;
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/**
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* @var boolean Indicates whether the the word wrapping is enabled
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*/
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public $wordWrap = true;
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/**
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* @var boolean Indicates whether the the editor uses spaces for indentation
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*/
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public $useSoftTabs = true;
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/**
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* @var boolean Sets the size of the indentation
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*/
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public $tabSize = 4;
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/**
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* @var integer Sets the font size
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*/
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public $fontSize = 12;
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/**
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* @var integer Sets the editor margin size
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*/
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public $margin = 10;
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/**
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* @var $theme Ace Editor theme to use
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*/
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public $theme = 'twilight';
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/**
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* {@inheritDoc}
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*/
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public function init()
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{
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// Load the editor system settings
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$editorSettings = EditorPreferences::instance();
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$this->fontSize = $this->getConfig('fontSize', $editorSettings->font_size);
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$this->wordWrap = $this->getConfig('wordWrap', $editorSettings->word_wrap);
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$this->codeFolding = $this->getConfig('codeFolding', $editorSettings->code_folding);
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$this->tabSize = $this->getConfig('tabSize', $editorSettings->tab_size);
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$this->theme = $this->getConfig('theme', $editorSettings->theme);
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$this->showInvisibles = $this->getConfig('showInvisibles', $editorSettings->show_invisibles);
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$this->highlightActiveLine = $this->getConfig('highlightActiveLine', $editorSettings->highlight_active_line);
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$this->useSoftTabs = $this->getConfig('useSoftTabs', !$editorSettings->use_hard_tabs);
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$this->showGutter = $this->getConfig('showGutter', $editorSettings->show_gutter);
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$this->language = $this->getConfig('language', 'php');
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$this->margin = $this->getConfig('margin', 0);
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}
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/**
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* {@inheritDoc}
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*/
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public function render()
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{
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$this->prepareVars();
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return $this->makePartial('codeeditor');
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}
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/**
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* Prepares the widget data
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*/
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public function prepareVars()
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{
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$this->vars['fontSize'] = $this->fontSize;
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$this->vars['wordWrap'] = $this->wordWrap;
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$this->vars['codeFolding'] = $this->codeFolding;
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$this->vars['tabSize'] = $this->tabSize;
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$this->vars['theme'] = $this->theme;
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$this->vars['showInvisibles'] = $this->showInvisibles;
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$this->vars['highlightActiveLine'] = $this->highlightActiveLine;
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$this->vars['useSoftTabs'] = $this->useSoftTabs;
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$this->vars['showGutter'] = $this->showGutter;
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$this->vars['language'] = $this->language;
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$this->vars['margin'] = $this->margin;
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$this->vars['stretch'] = $this->formField->stretch;
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$this->vars['size'] = $this->formField->size;
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$this->vars['name'] = $this->formField->getName();
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$this->vars['value'] = $this->getLoadValue();
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}
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/**
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* {@inheritDoc}
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*/
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public function loadAssets()
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{
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$this->addCss('css/codeeditor.css', 'core');
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$this->addJs('vendor/ace/ace.js', 'core');
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$this->addJs('js/codeeditor.js', 'core');
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}
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}
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