mirror of
https://github.com/Jermolene/TiddlyWiki5
synced 2024-12-11 02:30:28 +00:00
95 lines
2.4 KiB
JavaScript
Executable File
95 lines
2.4 KiB
JavaScript
Executable File
//--
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//-- Formatter helpers
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//--
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function Formatter(formatters)
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{
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var n;
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this.formatters = [];
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var pattern = [];
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for(n=0; n<formatters.length; n++) {
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pattern.push("(" + formatters[n].match + ")");
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this.formatters.push(formatters[n]);
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}
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this.formatterRegExp = new RegExp(pattern.join("|"),"mg");
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}
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config.formatterHelpers = {
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createElementAndWikify: function(w)
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{
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w.subWikifyTerm(createTiddlyElement(w.output,this.element),this.termRegExp);
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},
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inlineCssHelper: function(w)
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{
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var styles = [];
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config.textPrimitives.cssLookaheadRegExp.lastIndex = w.nextMatch;
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var lookaheadMatch = config.textPrimitives.cssLookaheadRegExp.exec(w.source);
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while(lookaheadMatch && lookaheadMatch.index == w.nextMatch) {
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var s,v;
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if(lookaheadMatch[1]) {
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s = lookaheadMatch[1].unDash();
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v = lookaheadMatch[2];
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} else {
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s = lookaheadMatch[3].unDash();
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v = lookaheadMatch[4];
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}
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if(s=="bgcolor")
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s = "backgroundColor";
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if(s=="float")
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s = "cssFloat";
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styles.push({style: s, value: v});
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w.nextMatch = lookaheadMatch.index + lookaheadMatch[0].length;
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config.textPrimitives.cssLookaheadRegExp.lastIndex = w.nextMatch;
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lookaheadMatch = config.textPrimitives.cssLookaheadRegExp.exec(w.source);
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}
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return styles;
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},
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applyCssHelper: function(e,styles)
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{
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var t;
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for(t=0; t< styles.length; t++) {
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try {
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e.style[styles[t].style] = styles[t].value;
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} catch (ex) {
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}
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}
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},
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enclosedTextHelper: function(w)
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{
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this.lookaheadRegExp.lastIndex = w.matchStart;
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var lookaheadMatch = this.lookaheadRegExp.exec(w.source);
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if(lookaheadMatch && lookaheadMatch.index == w.matchStart) {
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var text = lookaheadMatch[1];
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if(config.browser.isIE)
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text = text.replace(/\n/g,"\r");
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createTiddlyElement(w.output,this.element,null,null,text);
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w.nextMatch = lookaheadMatch.index + lookaheadMatch[0].length;
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}
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},
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isExternalLink: function(link)
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{
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if(store.tiddlerExists(link) || store.isShadowTiddler(link)) {
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//# Definitely not an external link
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return false;
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}
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var urlRegExp = new RegExp(config.textPrimitives.urlPattern,"mg");
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if(urlRegExp.exec(link)) {
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//# Definitely an external link
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return true;
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}
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if(link.indexOf(".")!=-1 || link.indexOf("\\")!=-1 || link.indexOf("/")!=-1 || link.indexOf("#")!=-1) {
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//# Link contains . / \ or # so is probably an external link
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return true;
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}
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//# Otherwise assume it is not an external link
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return false;
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}
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};
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