Mercurial > MadButterfly
diff nodejs/examples/testsvg/testsvg.js @ 939:a74b4d986a91
Move examples for nodejs into nodejs/examples/ sub-directories.
See INSTALL.txt. Use nodejs/examples/run.sh to run examples.
For example,
cd nodejs/examples; ./run.sh examples/testsvg/testsvg.js
author | Thinker K.F. Li <thinker@codemud.net> |
---|---|
date | Fri, 12 Nov 2010 17:39:04 +0800 |
parents | nodejs/testsvg.js@191d3a5f74c8 |
children |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/nodejs/examples/testsvg/testsvg.js Fri Nov 12 17:39:04 2010 +0800 @@ -0,0 +1,53 @@ +// -*- indent-tabs-mode: t; tab-width: 8; c-basic-offset: 4; -*- +// vim: sw=4:ts=8:sts=4 +var svg = require("svg"); +var mbapp = require("mbapp"); +var sys=require("sys"); +var animate=require("animate"); +var fs = require("fs"); + +app = new mbapp.app(); +app.loadSVG("test.svg"); +lightbar = app.get("item_lightbar"); +item=1; +var target = app.get("item" + item); +lightbar.center.move_pnt(target.center); + +app.files=fs.readdirSync("/tmp/"); +for(i=1;i<10;i++) { + var o = app.get("item"+i+"text"); + o.set_text(app.files[i]); +} + + + + +app.addKeyListener(mbapp.KEY_UP, function() { + item = item - 1; + if (item == 0) + item = 1; + else { + var target = app.get("item"+item); + var shx = target.center.x - lightbar.center.x; + var shy = target.center.y - lightbar.center.y; + var action = new animate.shift(app, lightbar, shx, shy); + var an = new animate.linear(action, 0, 0.3); + an.start(); + } +}); + +app.addKeyListener(mbapp.KEY_DOWN, function() { + item = item + 1; + if (item == 10) { + item = 9; + } else { + var target = app.get("item"+item); + var shx = target.center.x - lightbar.center.x; + var shy = target.center.y - lightbar.center.y; + var action = new animate.shift(app, lightbar, shx, shy); + var an = new animate.linear(action, 0, 0.3); + an.start(); + } +}); + +app.loop();