Refactored config.formatterHelpers

print-window-tiddler
Jeremy Ruston 2011-12-03 16:18:17 +00:00
rodzic 28cce8b269
commit e1f26eb07b
1 zmienionych plików z 67 dodań i 76 usunięć

Wyświetl plik

@ -19,82 +19,73 @@ function Formatter(formatters)
this.formatterRegExp = new RegExp(pattern.join("|"),"mg");
}
config.formatterHelpers = {
Formatter.createElementAndWikify = function(w) {
w.subWikifyTerm(createTiddlyElement(w.output,this.element),this.termRegExp);
};
createElementAndWikify: function(w)
{
w.subWikifyTerm(createTiddlyElement(w.output,this.element),this.termRegExp);
},
inlineCssHelper: function(w)
{
var styles = [];
Formatter.inlineCssHelper = function(w) {
var styles = [];
config.textPrimitives.cssLookaheadRegExp.lastIndex = w.nextMatch;
var lookaheadMatch = config.textPrimitives.cssLookaheadRegExp.exec(w.source);
while(lookaheadMatch && lookaheadMatch.index == w.nextMatch) {
var s,v;
if(lookaheadMatch[1]) {
s = lookaheadMatch[1].unDash();
v = lookaheadMatch[2];
} else {
s = lookaheadMatch[3].unDash();
v = lookaheadMatch[4];
}
if(s=="bgcolor")
s = "backgroundColor";
if(s=="float")
s = "cssFloat";
styles.push({style: s, value: v});
w.nextMatch = lookaheadMatch.index + lookaheadMatch[0].length;
config.textPrimitives.cssLookaheadRegExp.lastIndex = w.nextMatch;
var lookaheadMatch = config.textPrimitives.cssLookaheadRegExp.exec(w.source);
while(lookaheadMatch && lookaheadMatch.index == w.nextMatch) {
var s,v;
if(lookaheadMatch[1]) {
s = lookaheadMatch[1].unDash();
v = lookaheadMatch[2];
} else {
s = lookaheadMatch[3].unDash();
v = lookaheadMatch[4];
}
if(s=="bgcolor")
s = "backgroundColor";
if(s=="float")
s = "cssFloat";
styles.push({style: s, value: v});
w.nextMatch = lookaheadMatch.index + lookaheadMatch[0].length;
config.textPrimitives.cssLookaheadRegExp.lastIndex = w.nextMatch;
lookaheadMatch = config.textPrimitives.cssLookaheadRegExp.exec(w.source);
}
return styles;
},
lookaheadMatch = config.textPrimitives.cssLookaheadRegExp.exec(w.source);
}
return styles;
};
applyCssHelper: function(e,styles)
{
var t;
for(t=0; t< styles.length; t++) {
try {
e.style[styles[t].style] = styles[t].value;
} catch (ex) {
}
Formatter.applyCssHelper = function(e,styles) {
var t;
for(t=0; t< styles.length; t++) {
try {
e.style[styles[t].style] = styles[t].value;
} catch (ex) {
}
},
}
};
enclosedTextHelper: function(w)
{
this.lookaheadRegExp.lastIndex = w.matchStart;
var lookaheadMatch = this.lookaheadRegExp.exec(w.source);
if(lookaheadMatch && lookaheadMatch.index == w.matchStart) {
var text = lookaheadMatch[1];
if(config.browser.isIE)
text = text.replace(/\n/g,"\r");
createTiddlyElement(w.output,this.element,null,null,text);
w.nextMatch = lookaheadMatch.index + lookaheadMatch[0].length;
}
},
Formatter.enclosedTextHelper = function(w) {
this.lookaheadRegExp.lastIndex = w.matchStart;
var lookaheadMatch = this.lookaheadRegExp.exec(w.source);
if(lookaheadMatch && lookaheadMatch.index == w.matchStart) {
var text = lookaheadMatch[1];
if(config.browser.isIE)
text = text.replace(/\n/g,"\r");
createTiddlyElement(w.output,this.element,null,null,text);
w.nextMatch = lookaheadMatch.index + lookaheadMatch[0].length;
}
};
isExternalLink: function(link)
{
if(store.tiddlerExists(link) || store.isShadowTiddler(link)) {
//# Definitely not an external link
return false;
}
var urlRegExp = new RegExp(config.textPrimitives.urlPattern,"mg");
if(urlRegExp.exec(link)) {
//# Definitely an external link
return true;
}
if(link.indexOf(".")!=-1 || link.indexOf("\\")!=-1 || link.indexOf("/")!=-1 || link.indexOf("#")!=-1) {
//# Link contains . / \ or # so is probably an external link
return true;
}
//# Otherwise assume it is not an external link
Formatter.isExternalLink = function(link) {
if(store.tiddlerExists(link) || store.isShadowTiddler(link)) {
//# Definitely not an external link
return false;
}
var urlRegExp = new RegExp(config.textPrimitives.urlPattern,"mg");
if(urlRegExp.exec(link)) {
//# Definitely an external link
return true;
}
if(link.indexOf(".")!=-1 || link.indexOf("\\")!=-1 || link.indexOf("/")!=-1 || link.indexOf("#")!=-1) {
//# Link contains . / \ or # so is probably an external link
return true;
}
//# Otherwise assume it is not an external link
return false;
};
config.formatters = [
@ -185,7 +176,7 @@ config.formatters = [
} else {
// Cell
w.nextMatch++;
var styles = config.formatterHelpers.inlineCssHelper(w);
var styles = Formatter.inlineCssHelper(w);
var spaceLeft = false;
var chr = w.source.substr(w.nextMatch,1);
while(chr == " ") {
@ -207,7 +198,7 @@ config.formatters = [
cell.setAttribute("colSpan",colSpanCount); // Needed for IE
colSpanCount = 1;
}
config.formatterHelpers.applyCssHelper(cell,styles);
Formatter.applyCssHelper(cell,styles);
w.subWikifyTerm(cell,this.cellTermRegExp);
if(w.matchText.substr(w.matchText.length-2,1) == " ") // spaceRight
cell.align = spaceLeft ? "center" : "left";
@ -294,7 +285,7 @@ config.formatters = [
match: "^<<<\\n",
termRegExp: /(^<<<(\n|$))/mg,
element: "blockquote",
handler: config.formatterHelpers.createElementAndWikify
handler: Formatter.createElementAndWikify
},
{
@ -362,7 +353,7 @@ config.formatters = [
default:
break;
}
config.formatterHelpers.enclosedTextHelper.call(this,w);
Formatter.enclosedTextHelper.call(this,w);
}
},
@ -405,7 +396,7 @@ config.formatters = [
if(lookaheadMatch[3]) {
// Pretty bracketted link
var link = lookaheadMatch[3];
e = (!lookaheadMatch[2] && config.formatterHelpers.isExternalLink(link)) ?
e = (!lookaheadMatch[2] && Formatter.isExternalLink(link)) ?
createExternalLink(w.output,link) : createTiddlyLink(w.output,link,false,null,w.isStatic,w.tiddler);
} else {
// Simple bracketted link
@ -466,7 +457,7 @@ config.formatters = [
var e = w.output;
if(lookaheadMatch[5]) {
var link = lookaheadMatch[5];
e = config.formatterHelpers.isExternalLink(link) ? createExternalLink(w.output,link) : createTiddlyLink(w.output,link,false,null,w.isStatic,w.tiddler);
e = Formatter.isExternalLink(link) ? createExternalLink(w.output,link) : createTiddlyLink(w.output,link,false,null,w.isStatic,w.tiddler);
jQuery(e).addClass("imageLink");
}
var img = createTiddlyElement(e,"img");
@ -557,11 +548,11 @@ config.formatters = [
switch(w.matchText) {
case "@@":
var e = createTiddlyElement(w.output,"span");
var styles = config.formatterHelpers.inlineCssHelper(w);
var styles = Formatter.inlineCssHelper(w);
if(styles.length == 0)
e.className = "marked";
else
config.formatterHelpers.applyCssHelper(e,styles);
Formatter.applyCssHelper(e,styles);
w.subWikifyTerm(e,/(@@)/mg);
break;
case "{{":