54 lines
1.1 KiB
JavaScript
54 lines
1.1 KiB
JavaScript
//
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// nntpchan.js -- frontend ui niceness
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//
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// insert a backlink for a post given its short hash
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function nntpchan_backlink(shorthash)
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{
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var elem = document.getElementById("postform_message");
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if ( elem )
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{
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elem.value += ">>" + shorthash.substr(0,10) + "\n";
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}
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}
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var banner_count = 3;
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// inject a banner into an element
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function nntpchan_inject_banners(elem, prefix) {
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var n = Math.floor(Math.random() * banner_count);
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var banner = prefix + "static/banner_"+n+".jpg";
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var e = document.createElement("img");
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e.src = banner;
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e.id = "nntpchan_banner";
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elem.appendChild(e);
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}
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function get_storage() {
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var st = null;
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if (window.localStorage) {
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st = window.localStorage;
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} else if (localStorage) {
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st = localStorage;
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}
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return st;
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}
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function enable_theme(prefix, name) {
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var theme = document.getElementById("current_theme");
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if (theme) {
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theme.href = prefix + "static/"+ name + ".css";
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var st = get_storage();
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st.nntpchan_prefix = prefix;
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st.nntpchan_theme = name;
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}
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}
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function main() {
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// apply themes
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var st = get_storage();
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enable_theme(st.nntpchan_prefix, st.nntpchan_theme);
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}
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