mirror of
https://github.com/Jermolene/TiddlyWiki5
synced 2024-09-04 07:22:47 +00:00
66 lines
1.5 KiB
JavaScript
66 lines
1.5 KiB
JavaScript
/*\
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title: js/macros/link.js
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\*/
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(function(){
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/*jslint node: true, browser: true */
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"use strict";
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var HTML = require("../HTML.js").HTML,
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utils = require("../Utils.js");
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var isLinkExternal = function(target) {
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var externalRegExp = /(?:file|http|https|mailto|ftp|irc|news|data):[^\s'"]+(?:\/|\b)/i;
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return externalRegExp.test(target);
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};
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exports.macro = {
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name: "link",
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wrapperTag: "span",
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types: ["text/html","text/plain"],
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params: {
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target: {byName: "default", type: "tiddler", rel: "link", optional: false}
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},
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events: {
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click: function(event,node,tiddler,store,params) {
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if(isLinkExternal(params.target)) {
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event.target.setAttribute("target","_blank");
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return true;
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} else {
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var navEvent = document.createEvent("Event");
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navEvent.initEvent("tw-navigate",true,true);
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navEvent.navigateTo = params.target;
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node.dispatchEvent(navEvent);
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event.preventDefault();
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return false;
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}
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}
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},
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render: function(type,tiddler,store,params,content) {
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var classes = ["tw-tiddlylink"],
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target = params.target;
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if(isLinkExternal(params.target)) {
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classes.push("tw-tiddlylink-external");
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} else {
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classes.push("tw-tiddlylink-internal");
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if(store.tiddlerExists(params.target)) {
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classes.push("tw-tiddlylink-resolves");
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} else {
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classes.push("tw-tiddlylink-missing");
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}
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target = encodeURIComponent(target);
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}
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return HTML(HTML.elem(
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"a",{
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href: target,
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"class": classes
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},[
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HTML.raw(content)
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]
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),type);
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}
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};
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})();
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