7 lines
6.3 KiB
JavaScript
7 lines
6.3 KiB
JavaScript
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/*!
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* froala_editor v4.3.1 (https://www.froala.com/wysiwyg-editor)
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* License https://froala.com/wysiwyg-editor/terms/
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* Copyright 2014-2024 Froala Labs
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*/
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!function(e,t){"object"==typeof exports&&"undefined"!=typeof module?t(require("froala-editor")):"function"==typeof define&&define.amd?define(["froala-editor"],t):t(e.FroalaEditor)}(this,function(m){"use strict";m=m&&m.hasOwnProperty("default")?m["default"]:m,Object.assign(m.DEFAULTS,{dragInline:!0}),m.PLUGINS.draggable=function(g){var d=g.$;function e(e){return!(!e.originalEvent||!e.originalEvent.target||e.originalEvent.target.nodeType!==Node.TEXT_NODE)||(e.target&&"A"===e.target.tagName&&1===e.target.childNodes.length&&"IMG"===e.target.childNodes[0].tagName&&(e.target=e.target.childNodes[0]),d(e.target).hasClass("fr-draggable")?(g.undo.canDo()||g.undo.saveStep(),g.opts.dragInline?g.$el.attr("contenteditable",!0):g.$el.attr("contenteditable",!1),g.opts.toolbarInline&&g.toolbar.hide(),d(e.target).addClass("fr-dragging"),g.browser.msie||g.browser.edge||g.selection.clear(),void e.originalEvent.dataTransfer.setData("text","Froala")):(e.preventDefault(),!1))}var p,v=function v(e){return!(e&&("HTML"===e.tagName||"BODY"===e.tagName||g.node.isElement(e)))};function c(e,t,n){if(g.opts.iframe){var r=g.helpers.getPX(g.$wp.find(".fr-iframe").css("padding-top")),a=g.helpers.getPX(g.$wp.find(".fr-iframe").css("padding-left"));e+=g.$iframe.offset().top+r,t+=g.$iframe.offset().left+a}p.offset().top!==e&&p.css("top",e),p.offset().left!==t&&p.css("left",t),p.width()!==n&&p.css("width",n)}function t(e){e.originalEvent.dataTransfer.dropEffect="move",g.opts.dragInline?(!function n(){for(var e=null,t=0;t<m.INSTANCES.length;t++)if((e=m.INSTANCES[t].$el.find(".fr-dragging")).length)return e.get(0)}()||g.browser.msie||g.browser.edge)&&e.preventDefault():(e.preventDefault(),function f(e){var t=g.doc.elementFromPoint(e.originalEvent.pageX-g.win.pageXOffset,e.originalEvent.pageY-g.win.pageYOffset);if(!v(t)){for(var n=0,r=t;!v(r)&&r===t&&0<e.originalEvent.pageY-g.win.pageYOffset-n;)n++,r=g.doc.elementFromPoint(e.originalEvent.pageX-g.win.pageXOffset,e.originalEvent.pageY-g.win.pageYOffset-n);(!v(r)||p&&0===g.$el.find(r).length&&r!==p.get(0))&&(r=null);for(var a=0,o=t;!v(o)&&o===t&&e.originalEvent.pageY-g.win.pageYOffset+a<d(g.doc).height();)a++,o=g.doc.elementFromPoint(e.originalEvent.pageX-g.win.pageXOffset,e.originalEvent.pageY-g.win.pageYOffset+a);(!v(o)||p&&0===g.$el.find(o).length&&o!==p.get(0))&&(o=null),t=null===o&&r?r:o&&null===r?o:o&&r?n<a?r:o:null}if(d(t).hasClass("fr-drag-helper"))return!1;if(t&&!g.node.isBlock(t)&&(t=g.node.blockParent(t)),t&&0<=["TD","TH","TR","THEAD","TBODY"].indexOf(t.tagName)&&(t=d(t).parents("table").get(0)),t&&0<=["LI"].indexOf(t.tagName)&&(t=d(t).parents("UL, OL").get(0)),t&&!d(t).hasClass("fr-drag-helper")){var i;p||(m.$draggable_helper||(m.$draggable_helper=d(document.createElement("div")).attr("class","fr-drag-helper")),p=m.$draggable_helper,g.events.on("shared.destroy",function(){p.html("").removeData().remove(),p=null},!0)),i=e.originalEvent.pageY<d(t).offset().top+d(t).outerHeight()/2;var l=d(t),s=0;i||0!==l.next().length?(i||(l=l.next()),"before"===p.data("fr-position")&&l.is(p.data("fr-tag"))||(0<l.prev().length&&(s=parseFloat(l.prev().css("margin-bottom"))||0),s=Math.max(s,parseFloat(l.css("margin-top"))||0),c(l.offset().top-s/2-g.$box.offset().top,l.offset().left-g.win.pageXOffset-g.$box.offset().left,l.width()),p.data("fr-position","before"))):"after"===p.data("fr-position")&&l.is(p.data("fr-tag"))||(s=parseFloat(l.css("margin-bottom"))||0,c(l.offset().top+d(t).height()+s/2-g.$box.offset().top,l.offset().left-g.win.pageXOffset-g.$box.offset().left,l.width()),p.data("fr-position","after")),p.data("fr-tag",l),p.addClass("fr-visible"),g.$box.append(p)}else p&&0<g.$box.find(p).length&&p.removeClass("fr-visible")}(e))}function n(e){e.originalEvent.dataTransfer.dropEffect="move",g.opts.dragInline||e.preventDefault()}function r(e){g.$el.attr("contenteditable",!0);var t=g.$el.find(".fr-dragging");p&&p.hasClass("fr-visible")&&g.$box.find(p).length?a(e):t.length&&(e.preventDefault(),e.stopPropagation()),p&&g.$box.find(p).length&&p.removeClass("fr-visible"),t.removeClass("fr-dragging")}function a(e){var t,n;g.$el
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