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/* jce - 2.9.82 | 2024-11-20 | https://www.joomlacontenteditor.net | Source: https://github.com/widgetfactory/jce | 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 VK = tinymce.VK, Node = tinymce.html.Node, each = tinymce.each, blocks = [];
tinymce.PluginManager.add("figure", function(ed, url) {
ed.onPreInit.add(function(ed) {
ed.parser.addNodeFilter("figure", function(nodes, name) {
for (var figcaption, node, i = nodes.length; i--; ) 0 === (node = nodes[i]).getAll("figcaption").length && ((figcaption = new Node("figcaption", 1)).attr("data-mce-empty", ed.getLang("figcaption.default", "Write a caption...")),
figcaption.attr("contenteditable", !0), node.append(figcaption)),
node.attr("data-mce-image", "1"), node.attr("contenteditable", "false"),
each(node.getAll("img"), function(img) {
img.attr("data-mce-contenteditable", "true");
}), !1 !== ed.settings.figure_data_attribute && node.attr("data-wf-figure", "1");
}), ed.parser.addNodeFilter("figcaption", function(nodes, name) {
for (var node, i = nodes.length; i--; ) (node = nodes[i]).firstChild || node.attr("data-mce-empty", ed.getLang("figcaption.default", "Write a caption...")),
node.attr("contenteditable", "true");
}), ed.serializer.addNodeFilter("figure", function(nodes, name) {
for (var node, i = nodes.length; i--; ) (node = nodes[i]).attr("contenteditable", null),
each(node.getAll("img"), function(img) {
img.attr("data-mce-contenteditable", null);
});
}), ed.serializer.addNodeFilter("figcaption", function(nodes, name) {
for (var node, i = nodes.length; i--; ) (node = nodes[i]).firstChild ? node.attr("contenteditable", null) : node.remove();
}), ed.serializer.addAttributeFilter("data-mce-image", function(nodes, name) {
for (var i = nodes.length; i--; ) nodes[i].attr(name, null);
}), each(ed.schema.getBlockElements(), function(v, k) {
if (/\W/.test(k)) return !0;
blocks.push(k.toLowerCase());
}), ed.formatter.register("figure", {
block: "figure",
remove: "all",
ceFalseOverride: !0,
deep: !1,
onformat: function(elm, fmt, vars, node) {
vars = vars || {}, ed.dom.select("img,video,iframe", elm) && (ed.dom.setAttribs(elm, {
"data-mce-image": 1,
contenteditable: !1
}), ed.dom.setAttrib(ed.dom.select("img", elm), "data-mce-contenteditable", "true"),
ed.dom.add(elm, "figcaption", {
"data-mce-empty": ed.getLang("figcaption.default", "Write a caption..."),
contenteditable: !0
}, vars.caption || ""), !1 !== ed.settings.figure_data_attribute) && ed.dom.setAttribs(elm, {
"data-wf-figure": "1"
});
},
onremove: function(node) {
ed.dom.remove(ed.dom.select("figcaption", node)), ed.dom.remove(ed.dom.getParent("figure", node), 1);
}
}), ed.onBeforeExecCommand.add(function(ed, cmd, ui, v, o) {
var parent, se = ed.selection, n = se.getNode();
switch (cmd) {
case "JustifyRight":
case "JustifyLeft":
case "JustifyCenter":
n && ed.dom.is(n, "img,span[data-mce-object]") && (parent = ed.dom.getParent(n, "FIGURE")) && (se.select(parent),
ed.execCommand(cmd, !1), o.terminate = !0);
}
}), ed.onKeyDown.add(function(ed, e) {
var container, offset, isDelete = e.keyCode == VK.DELETE;
if (!e.isDefaultPrevented() && (isDelete || e.keyCode == VK.BACKSPACE) && !VK.modifierPressed(e) && (container = (isDelete = ed.selection.getRng()).startContainer,
offset = isDelete.startOffset, isDelete = isDelete.collapsed, container = ed.dom.getParent(container, "FIGURE"))) {
var node = ed.selection.getNode();
if ("IMG" === node.nodeName) ed.dom.remove(container), ed.nodeChanged(),
e.preventDefault(); else if ("FIGCAPTION" != node.nodeName || node.nodeValue && 0 !== node.nodeValue.length || 0 !== node.childNodes.length || e.preventDefault(),
3 === node.nodeType && !isDelete && !offset) {
var figcaption = ed.dom.getParent(node, "FIGCAPTION");
if (figcaption) {
for (;figcaption.firstChild; ) figcaption.removeChild(figcaption.firstChild);
e.preventDefault();
}
}
}
});
});
});
}();