diff options
Diffstat (limited to 'app/assets/javascripts/zen_mode.js')
-rw-r--r-- | app/assets/javascripts/zen_mode.js | 115 |
1 files changed, 56 insertions, 59 deletions
diff --git a/app/assets/javascripts/zen_mode.js b/app/assets/javascripts/zen_mode.js index b7fe552dec2..99c7644e4d9 100644 --- a/app/assets/javascripts/zen_mode.js +++ b/app/assets/javascripts/zen_mode.js @@ -1,4 +1,4 @@ -/* eslint-disable func-names, space-before-function-paren, wrap-iife, prefer-arrow-callback, no-unused-vars, consistent-return, camelcase, comma-dangle, max-len */ +/* eslint-disable func-names, space-before-function-paren, wrap-iife, prefer-arrow-callback, no-unused-vars, consistent-return, camelcase, comma-dangle, max-len, class-methods-use-this */ /* global Mousetrap */ // Zen Mode (full screen) textarea @@ -34,65 +34,62 @@ window.Dropzone = Dropzone; // **Cancelable** No // **Target** a.js-zen-leave // -(function() { - this.ZenMode = (function() { - function ZenMode() { - this.active_backdrop = null; - this.active_textarea = null; - $(document).on('click', '.js-zen-enter', function(e) { - e.preventDefault(); - return $(e.currentTarget).trigger('zen_mode:enter'); - }); - $(document).on('click', '.js-zen-leave', function(e) { - e.preventDefault(); - return $(e.currentTarget).trigger('zen_mode:leave'); - }); - $(document).on('zen_mode:enter', (function(_this) { - return function(e) { - return _this.enter($(e.target).closest('.md-area').find('.zen-backdrop')); - }; - })(this)); - $(document).on('zen_mode:leave', (function(_this) { - return function(e) { - return _this.exit(); - }; - })(this)); - $(document).on('keydown', function(e) { - // Esc - if (e.keyCode === 27) { - e.preventDefault(); - return $(document).trigger('zen_mode:leave'); - } - }); - } - - ZenMode.prototype.enter = function(backdrop) { - Mousetrap.pause(); - this.active_backdrop = $(backdrop); - this.active_backdrop.addClass('fullscreen'); - this.active_textarea = this.active_backdrop.find('textarea'); - // Prevent a user-resized textarea from persisting to fullscreen - this.active_textarea.removeAttr('style'); - return this.active_textarea.focus(); - }; - ZenMode.prototype.exit = function() { - if (this.active_textarea) { - Mousetrap.unpause(); - this.active_textarea.closest('.zen-backdrop').removeClass('fullscreen'); - this.scrollTo(this.active_textarea); - this.active_textarea = null; - this.active_backdrop = null; - return Dropzone.forElement('.div-dropzone').enable(); +export default class ZenMode { + constructor() { + this.active_backdrop = null; + this.active_textarea = null; + $(document).on('click', '.js-zen-enter', function(e) { + e.preventDefault(); + return $(e.currentTarget).trigger('zen_mode:enter'); + }); + $(document).on('click', '.js-zen-leave', function(e) { + e.preventDefault(); + return $(e.currentTarget).trigger('zen_mode:leave'); + }); + $(document).on('zen_mode:enter', (function(_this) { + return function(e) { + return _this.enter($(e.target).closest('.md-area').find('.zen-backdrop')); + }; + })(this)); + $(document).on('zen_mode:leave', (function(_this) { + return function(e) { + return _this.exit(); + }; + })(this)); + $(document).on('keydown', function(e) { + // Esc + if (e.keyCode === 27) { + e.preventDefault(); + return $(document).trigger('zen_mode:leave'); } - }; + }); + } + + enter(backdrop) { + Mousetrap.pause(); + this.active_backdrop = $(backdrop); + this.active_backdrop.addClass('fullscreen'); + this.active_textarea = this.active_backdrop.find('textarea'); + // Prevent a user-resized textarea from persisting to fullscreen + this.active_textarea.removeAttr('style'); + return this.active_textarea.focus(); + } - ZenMode.prototype.scrollTo = function(zen_area) { - return $.scrollTo(zen_area, 0, { - offset: -150 - }); - }; + exit() { + if (this.active_textarea) { + Mousetrap.unpause(); + this.active_textarea.closest('.zen-backdrop').removeClass('fullscreen'); + this.scrollTo(this.active_textarea); + this.active_textarea = null; + this.active_backdrop = null; + return Dropzone.forElement('.div-dropzone').enable(); + } + } - return ZenMode; - })(); -}).call(window); + scrollTo(zen_area) { + return $.scrollTo(zen_area, 0, { + offset: -150 + }); + } +} |