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53 lines
1.4 KiB
JavaScript
53 lines
1.4 KiB
JavaScript
const _shorten_expanded_threshold = 1.5; //window heights
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Plugins.Shorten_Expanded = {
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expand: function(id) {
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const row = $(id);
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if (row) {
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const content = row.select(".content-shrink-wrap")[0];
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const link = row.select(".expand-prompt")[0];
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if (content) content.removeClassName("content-shrink-wrap");
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if (link) Element.hide(link);
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}
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return false;
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}
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}
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require(['dojo/_base/kernel', 'dojo/ready'], function (dojo, ready) {
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ready(function() {
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PluginHost.register(PluginHost.HOOK_ARTICLE_RENDERED_CDM, function(row) {
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window.setTimeout(function() {
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if (row) {
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const c_inner = row.select(".content-inner")[0];
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const c_inter = row.select(".intermediate")[0];
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if (c_inner && c_inter &&
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row.offsetHeight >= _shorten_expanded_threshold * window.innerHeight) {
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let tmp = document.createElement("div");
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c_inter.select("> *:not([class*='attachments'])").each(function(p) {
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p.parentNode.removeChild(p);
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tmp.appendChild(p);
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});
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c_inner.innerHTML = `<div class="content-shrink-wrap">
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${c_inner.innerHTML}
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${tmp.innerHTML}</div>
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<button dojoType="dijit.form.Button" class="alt-info expand-prompt" onclick="return Plugins.Shorten_Expanded.expand('${row.id}')" href="#">
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${__("Click to expand article")}</button>`;
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dojo.parser.parse(c_inner);
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}
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}
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}, 150);
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return true;
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});
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});
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});
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