/* jce - 2.9.61 | 2024-01-21 | https://www.joomlacontenteditor.net | Copyright (C) 2006 - 2024 Ryan Demmer. All rights reserved | GNU/GPL Version 2 or later - http://www.gnu.org/licenses/gpl-2.0.html */
!function() {
    var each = tinymce.each, JSON = tinymce.util.JSON, RangeUtils = tinymce.dom.RangeUtils, Uuid = tinymce.util.Uuid;
    tinymce.PluginManager.add("upload", function(ed, url) {
        var plugins = [], files = [];
        ed.onPreInit.add(function() {
            function bindUploadEvents(ed) {
                each(ed.dom.select(".mce-item-upload-marker", ed.getBody()), function(n) {
                    0 == plugins.length ? ed.dom.remove(n) : bindUploadMarkerEvents(n);
                });
            }
            each(ed.plugins, function(plg, name) {
                var data;
                tinymce.is(plg.getUploadConfig, "function") && (data = plg.getUploadConfig()).inline && data.filetypes && plugins.push(plg);
            }), ed.onBeforeSetContent.add(function(ed, o) {
                o.content = o.content.replace(/<\/media>/g, "&nbsp;</media>");
            }), ed.onPostProcess.add(function(ed, o) {
                o.content = o.content.replace(/(&nbsp;|\u00a0)<\/media>/g, "</media>");
            }), ed.schema.addValidElements("+media[type|width|height|class|style|title|*]"), 
            ed.settings.compress.css || ed.dom.loadCSS(url + "/css/content.css"), 
            ed.serializer.addAttributeFilter("data-mce-marker", function(nodes, name, args) {
                for (var i = nodes.length; i--; ) nodes[i].remove();
            }), ed.parser.addNodeFilter("img,media", function(nodes) {
                for (var node, i = nodes.length; i--; ) !function(node) {
                    if ("media" === node.name) return 1;
                    if ("img" === node.name) {
                        if (node.attr("data-mce-upload-marker")) return 1;
                        node = node.attr("class");
                        if (node && -1 != node.indexOf("upload-placeholder")) return 1;
                    }
                }(node = nodes[i]) || (0 == plugins.length ? node.remove() : function(node) {
                    var src = node.attr("src") || "", style = {}, cls = [];
                    node.attr("alt") || /data:image/.test(src) || (src = src.substring(src.length, src.lastIndexOf("/") + 1), 
                    node.attr("alt", src));
                    node.attr("style") && (style = ed.dom.styles.parse(node.attr("style")));
                    node.attr("hspace") && (style["margin-left"] = style["margin-right"] = node.attr("hspace"));
                    node.attr("vspace") && (style["margin-top"] = style["margin-bottom"] = node.attr("vspace"));
                    node.attr("align") && (style.float = node.attr("align"));
                    node.attr("class") && (cls = node.attr("class").replace(/\s*upload-placeholder\s*/, "").split(" "));
                    cls.push("mce-item-upload"), cls.push("mce-item-upload-marker"), 
                    "media" === node.name && (node.name = "img", node.shortEnded = !0);
                    node.attr({
                        src: "data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7",
                        class: tinymce.trim(cls.join(" "))
                    });
                    src = ed.dom.create("span", {
                        style: style
                    });
                    (cls = ed.dom.getAttrib(src, "style")) && node.attr({
                        style: cls,
                        "data-mce-style": cls
                    });
                }(node));
            }), ed.serializer.addNodeFilter("img", function(nodes) {
                for (var node, cls, i = nodes.length; i--; ) (cls = (node = nodes[i]).attr("class")) && /mce-item-upload-marker/.test(cls) && (cls = cls.replace(/(?:^|\s)(mce-item-)(?!)(upload|upload-marker|upload-placeholder)(?!\S)/g, ""), 
                node.attr({
                    "data-mce-src": "",
                    src: "",
                    class: tinymce.trim(cls)
                }), node.name = "media", node.shortEnded = !1, node.attr("alt", null));
            }), ed.selection.onSetContent.add(function() {
                bindUploadEvents(ed);
            }), ed.onSetContent.add(function() {
                bindUploadEvents(ed);
            }), ed.onFullScreen && ed.onFullScreen.add(function(editor) {
                bindUploadEvents(editor);
            });
        }), ed.onInit.add(function() {
            function cancelEvent(e) {
                e.preventDefault(), e.stopPropagation();
            }
            0 == plugins.length ? (ed.dom.bind(ed.getBody(), "dragover", function(e) {
                var dataTransfer = e.dataTransfer;
                dataTransfer && dataTransfer.files && dataTransfer.files.length && e.preventDefault();
            }), ed.dom.bind(ed.getBody(), "drop", function(e) {
                var dataTransfer = e.dataTransfer;
                dataTransfer && dataTransfer.files && dataTransfer.files.length && e.preventDefault();
            })) : (ed.theme && ed.theme.onResolveName && ed.theme.onResolveName.add(function(theme, o) {
                var n = o.node;
                n && "IMG" === n.nodeName && /mce-item-upload/.test(n.className) && (o.name = "placeholder");
            }), ed.dom.bind(ed.getBody(), "dragover", function(e) {
                e.dataTransfer.dropEffect = tinymce.VK.metaKeyPressed(e) ? "copy" : "move";
            }), ed.dom.bind(ed.getBody(), "drop", function(e) {
                var rng, dataTransfer = e.dataTransfer;
                dataTransfer && dataTransfer.files && dataTransfer.files.length && (each(dataTransfer.files, function(file) {
                    rng || (rng = RangeUtils.getCaretRangeFromPoint(e.clientX, e.clientY, ed.getDoc())) && ed.selection.setRng(rng), 
                    addFile(file);
                }), cancelEvent(e)), files.length && each(files, function(file) {
                    uploadFile(file);
                }), tinymce.isGecko && "IMG" == e.target.nodeName && cancelEvent(e);
            }));
        });
        var noop = function() {};
        function uploadHandler(file, success, failure, progress) {
            success = success || noop, failure = failure || noop, progress = progress || noop;
            var xhr, formData, args = {
                method: "upload",
                id: Uuid.uuid("wf_"),
                inline: 1,
                name: file.filename
            }, url = file.upload_url;
            url += "&" + ed.settings.query, (xhr = new XMLHttpRequest()).open("POST", url), 
            xhr.upload.onprogress = function(e) {
                progress(e.loaded / e.total * 100);
            }, xhr.onerror = function() {
                failure("Image upload failed due to a XHR Transport error. Code: " + xhr.status);
            }, xhr.onload = function() {
                var json;
                xhr.status < 200 || 300 <= xhr.status ? failure("HTTP Error: " + xhr.status) : ((json = JSON.parse(xhr.responseText)) || failure("Invalid JSON response!"), 
                json.error || !json.result ? failure(json.error.message || "Invalid JSON response!") : success(json.result));
            }, formData = new FormData(), each(args, function(value, name) {
                formData.append(name, value);
            }), formData.append("file", file, file.name), xhr.send(formData);
        }
        function addFile(file) {
            if (!/\.(php([0-9]*)|phtml|pl|py|jsp|asp|htm|html|shtml|sh|cgi)\./i.test(file.name) && (each(plugins, function(plg) {
                if (!file.upload_url) {
                    var url = plg.getUploadURL(file);
                    if (url) return file.upload_url = url, file.uploader = plg, 
                    !1;
                }
            }), file.upload_url)) {
                if (tinymce.is(file.uploader.getUploadConfig, "function")) {
                    var config = file.uploader.getUploadConfig(), name = file.target_name || file.name;
                    if (file.filename = name.replace(/[\+\\\/\?\#%&<>"\'=\[\]\{\},;@\^\(\)\xa3\u20ac$~]/g, ""), 
                    !new RegExp(".(" + config.filetypes.join("|") + ")$", "i").test(file.name)) return void ed.windowManager.alert(ed.getLang("upload.file_extension_error", "File type not supported"));
                    if (file.size) {
                        name = parseInt(config.max_size, 10) || 1024;
                        if (file.size > 1024 * name) return void ed.windowManager.alert(ed.getLang("upload.file_size_error", "File size exceeds maximum allowed size"));
                    }
                }
                var w;
                return file.marker || !1 === ed.settings.upload_use_placeholder || (config = Uuid.uuid("wf-tmp-"), 
                ed.execCommand("mceInsertContent", !1, '<span data-mce-marker="1" id="' + config + '">\ufeff</span>', {
                    skip_undo: 1
                }), name = ed.dom.get(config), /image\/(gif|png|jpeg|jpg)/.test(file.type) && file.size ? (config = Math.round(Math.sqrt(file.size)), 
                w = Math.max(300, config), config = Math.max(300, config), ed.dom.setStyles(name, {
                    width: w,
                    height: config
                }), ed.dom.addClass(name, "mce-item-upload")) : ed.setProgressState(!0), 
                file.marker = name), files.push(file), 1;
            }
            ed.windowManager.alert(ed.getLang("upload.file_extension_error", "File type not supported"));
        }
        function bindUploadMarkerEvents(marker) {
            var dom = tinymce.DOM;
            function removeUpload() {
                dom.setStyles("wf_upload_button", {
                    top: "",
                    left: "",
                    display: "none",
                    zIndex: ""
                });
            }
            ed.onNodeChange.add(removeUpload), ed.dom.bind(ed.getWin(), "scroll", removeUpload);
            var btn, input = dom.get("wf_upload_input");
            dom.get("wf_upload_button") || (btn = dom.add(dom.doc.body, "div", {
                id: "wf_upload_button",
                class: "btn",
                role: "button",
                title: ed.getLang("upload.button_description", "Click to upload a file")
            }, '<label for="wf_upload_input"><span class="icon-upload"></span>&nbsp;' + ed.getLang("upload.label", "Upload") + "</label>"), 
            input = dom.add(btn, "input", {
                type: "file",
                id: "wf_upload_input"
            })), ed.dom.bind(marker, "mouseover", function(e) {
                var p2, x, p1, vp;
                ed.dom.getAttrib(marker, "data-mce-selected") || (vp = ed.dom.getViewPort(ed.getWin()), 
                p1 = dom.getRect(ed.getContentAreaContainer()), p2 = ed.dom.getRect(marker), 
                vp.y > p2.y + p2.h / 2 - 25) || vp.y < p2.y + p2.h / 2 + 25 - p1.h || (x = Math.max(p2.x - vp.x, 0) + p1.x, 
                p1 = Math.max(p2.y - vp.y, 0) + p1.y - Math.max(vp.y - p2.y, 0), 
                vp = "mce_fullscreen" == ed.id ? dom.get("mce_fullscreen_container").style.zIndex : 0, 
                dom.setStyles("wf_upload_button", {
                    top: p1 + p2.h / 2 - 16,
                    left: x + p2.w / 2 - 50,
                    display: "block",
                    zIndex: vp + 1
                }), dom.setStyles("wf_select_button", {
                    top: p1 + p2.h / 2 - 16,
                    left: x + p2.w / 2 - 50,
                    display: "block",
                    zIndex: vp + 1
                }), input.onchange = function() {
                    var file;
                    input.files && (file = input.files[0]) && (file.marker = marker, 
                    addFile(file)) && (each([ "width", "height" ], function(key) {
                        ed.dom.setStyle(marker, key, ed.dom.getAttrib(marker, key));
                    }), file.marker = ed.dom.rename(marker, "span"), uploadFile(file), 
                    removeUpload());
                });
            }), ed.dom.bind(marker, "mouseout", function(e) {
                !e.relatedTarget && 0 < e.clientY || removeUpload();
            });
        }
        function removeFile(file) {
            for (var i = 0; i < files.length; i++) files[i] === file && files.splice(i, 1);
            files.splice(tinymce.inArray(files, file), 1);
        }
        function uploadFile(file) {
            uploadHandler(file, function(response) {
                var response = response.files || [], response = response.length ? response[0] : {};
                file.uploader && (response = tinymce.extend({
                    type: file.type,
                    name: file.name
                }, response), function(file, data) {
                    var w, h, marker = file.marker, file = file.uploader;
                    ed.selection.select(marker), (file = file.insertUploadedFile(data)) && ("object" == typeof file && file.nodeType && (ed.dom.hasClass(marker, "mce-item-upload-marker") && (data = ed.dom.getAttrib(marker, "data-mce-style"), 
                    w = marker.width || 0, h = marker.height || 0, data && ((data = ed.dom.styles.parse(data)).width && (w = data.width, 
                    delete data.width), data.height && (h = data.height, delete data.height), 
                    ed.dom.setStyles(file, data)), w && ed.dom.setAttrib(file, "width", w), 
                    h) && ed.dom.setAttrib(file, "height", h = w ? "" : h), ed.undoManager.add(), 
                    ed.dom.replace(file, marker)), ed.nodeChanged());
                }(file, response)), removeFile(file), file.marker && ed.dom.remove(file.marker), 
                ed.setProgressState(!1);
            }, function(message) {
                ed.windowManager.alert(message), removeFile(file), file.marker && ed.dom.remove(file.marker), 
                ed.setProgressState(!1);
            }, function(value) {
                file.marker && ed.dom.setAttrib(file.marker, "data-progress", value);
            });
        }
        return {
            plugins: plugins,
            upload: uploadHandler
        };
    });
}();