/***
!Metadata:
|''Name:''|HTMLAreaPlugin|
|''Description:''| |
|''Version:''|2.1.2|
|''Date:''|Oct 5, 2006|
|''Source:''|http://sourceforge.net/project/showfiles.php?group_id=150646|
|''Author:''|BramChen (bram.chen (at) gmail (dot) com)|
|''Original:''|Asciencepad, hijacked by PeterJipsen|
|''License:''|[[Creative Commons Attribution-ShareAlike 2.5 License]]|
|''~CoreVersion:''|2.1.2|
|''Browser:''|Firefox 1.5+; InternetExplorer 6.0|
!Required:
* TiddlyWiki 2.1.2
* HtmlArea eitor modified by PeterJipsen
!Reference: http://math.chapman.edu/~jipsen/asciencepad/asciencepad.html
!Installation:
# Add below statement to MarkupPostHead
# Add below statements to MarkupPreHead
{{{
}}}
# Save changes and reload page.
!Uninstall:
* Open TW document in your edtior, and remove all lines added from installation step.
!Note:
* Do not install this plugin as "systemConfig".
* The content of tiddler is no more with wiki texts but a big blahblah block.
!Revision history:
* Jun 27 2006
** for TiddlyWiki 2.1.0
** cleaned up hijacking codes.
* Jnu 07 2006
** Initial release, for TiddlyWiki 2.0.11
! Codes
***/
//{{{
version.extensions.HTMLAreaPlugin = {major: 2, minor: 1, revision: 2,
date: new Date("Oct 5, 2006"),
name: "HTMLAreaPlugin",
type: "Plugin",
author: "BramChen",
source: "http://sourceforge.net/project/showfiles.php?group_id=150646"
};
// PJ
HTMLArea.loadPlugin("AsciiMath");
HTMLArea.loadPlugin("AsciiSvg");
var editors = {};
var editor = null;
var cureditor = null;
function initEditor(str) {
editors[str] = new HTMLArea(str);
editor = editors[str]; //hack to make setsscr in ascii-svg.js work in Firefox
var line = editors[str].config.toolbar[1] ? 1 : 0;
editors[str].config.toolbar[line].push("separator","insertnewmath",
"insertmath","swapmathmode");
editors[str].config.toolbar[line].push("separator","insertsvg");
editors[str].registerPlugin(AsciiMath);
editors[str].registerPlugin(AsciiSvg);
editors[str].config.hideSomeButtons(" subscript superscript popupeditor lefttoright righttoleft ");
//surrounds AsciiMath in red box while editting. Change to your liking
editors[str].config.pageStyle = "span.AMedit {border:solid 1px #ff0000}";
editors[str].generate();
return false;
};
function wikifyTextNodes(w,e) { //recursively apply subWikify to e
var tmp,ptmp,wtmp;
if (!e.className || e.className.slice(0,2) != "AM") { //skip ASCIIMath nodes
if (e.childNodes.length==0) {
if (e.nodeValue) {
wtmp = new Wikifier(e.nodeValue,w.formatter,null,w.tiddler);
tmp=createTiddlyElement(w.output,"span");
wtmp.subWikify(tmp);
ptmp=e.parentNode;
ptmp.replaceChild(tmp,e);
}
} else {
for (var i=0; i rows)
rows = lines.length + 5;
rows = Math.min(rows,maxLines);
e.setAttribute("rows",rows);
e.setAttribute("edit","text");
if (tiddler.tags.length==0 || tiddler.tags[0].slice(0,6) != "system") { //PJ
e.setAttribute("id","editorBody"+tiddler.title);
initEditor("editorBody"+tiddler.title);
} //PJ
}
}
else {
config.editPJ(place,macroName,params,wikifier,paramString,tiddler);
}
}
Story.prototype.refreshTiddlerPJ = Story.prototype.refreshTiddler;
Story.prototype.refreshTiddler = function(title,minorUpdate) {
var theTiddler = story.refreshTiddlerPJ(title,minorUpdate);
AMprocessNode(theTiddler,false); //PJ
setTimeout('drawPictures()',100); //PJ
return theTiddler;
}
Story.prototype.saveTiddlerPJ = Story.prototype.saveTiddler;
Story.prototype.saveTiddler = function(title,minorUpdate) {
var tiddler = document.getElementById(this.idPrefix + title);
if(tiddler != null)
{
var fields = {};
if (tiddler.getAttribute("tags").slice(0,6) != "system") { //PJ
var str="editorBody"+title;
editors[str]._iframe.style.display = "none";
editors[str]._textArea.style.display = "block";
editors[str]._textArea.value = ""+editors[str].getHTML().replace(/^\s+/g,'')+"";
} //PJ
}
return story.saveTiddlerPJ(title,minorUpdate);
}
//}}}