Logo.as

Legacy: This article describes a concept that has been superseded in the course of ongoing development on the Organic Design wiki. Please do not develop this any further or base work on this concept, now this page is for historic record only.

<as> // This is the script which compiles the logo with dynamic changes behind it // - compiles [[here]] // - the info it renders is obtained from [[Special:Recentchanges]] and is generated by [[transform-changes.php]]

1. include "box-model.as"

// Constants background = parseInt(background,16); bg_r = (background & 0xff0000)>>16; bg_g = (background & 0x00ff00)>>8; bg_b = (background & 0x0000ff); fw = 20; // width of fades id0 = 1; changes = []; change = false; offset = -200; stripes = (width >= 200); lineHeight = height/nchanges; // NOTE: don't use rects for stripes, use multiples positioned textboxes

// Set up async connection with server server = new LoadVars(); recv = new LoadVars(); server.title = 'Special:Recentchanges'; // wiki page to request recv.onLoad = function(success) { if (success) { for (i = 0; i<nchanges; i++) { row = recv['item'+i].split(','); id = row.shift(); if ( ( i == 0 ) && ( id != id0 ) ) { if ( id0 ) offset = -20; id0 = id; } time = row.shift(); author = row.shift(); title = row.shift(); textcol = row.shift(); comment = row.join(','); if (comment != ) title = comment; changes[i] = ''+time+': ('+author+') '; changes[i] += title+' 
'; } rc.htmlText = changes.join(); // Get info if any returned if (recv.user) _root.user = recv.user; } };

// Textbox for changes-text createTextField('rc', 1, 3, 0, width, height); with (rc) { autosize = 'left'; selectable = false; _quality = 'BEST'; border = false; multiline = true; wordWrap = false; html = true; }

if (stripes) { // Striped background createEmptyMovieClip('bg',0); for (i = 0; i<nchanges; i++) { createSymbol(bg,'rect','bg'+i,i); var bgi = bg['bg'+i]; col = new Color(bgi); col.setTransform({rb:0xd4,gb:0xd4,bb:0xd4}); bgi._width = width; bgi._height = lineHeight; bgi._x = 0; bgi._y = i*lineHeight; if (i%2) bgi._visible = false; } bg._x = width/2; bg._width = width; bg._height = height; } else {

// Logo in background (specified for inclusion in XML properties article) attachMovie('xmlwiki','bg',0); with (bg) { _xscale = _yscale = 75; _x = (width-_width)/2; _y = (height-_height)/2; _alpha = 0; } }

// Per-frame function function reduce() {

// Scrolling if ( offset < 0 ) offset++; rc._y = offset; if (stripes) bg._y = offset+500;

// Make request on some regular cycle which seems about right // todo: move to socket.onData if ( ++_root.ctr%400 == 1 ) { server.SWF = id0; server.INFO = 1; // request info if user unknown server.sendAndLoad( '/wiki/index.php', recv, 'GET' ); }

} </as>