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Auto create Stage container in nodejs

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Лаврёнов Антон
2014-03-01 18:09:27 +08:00
parent 046ca0257b
commit 30f80dfd80
2 changed files with 9 additions and 3 deletions
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2
src/Global.js
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@@ -289,7 +289,7 @@ var Kinetic = {};
// like Node. // like Node.
var Canvas = require('canvas'); var Canvas = require('canvas');
var jsdom = require('jsdom').jsdom; var jsdom = require('jsdom').jsdom;
var doc = jsdom('<!DOCTYPE html><html><head></head><body><div id="con"></div></body></html>'); var doc = jsdom('<!DOCTYPE html><html><head></head><body></body></html>');
var KineticJS = factory(); var KineticJS = factory();

10
src/Stage.js
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@@ -57,8 +57,6 @@
Kinetic.Util.addMethods(Kinetic.Stage, { Kinetic.Util.addMethods(Kinetic.Stage, {
___init: function(config) { ___init: function(config) {
this.nodeType = STAGE; this.nodeType = STAGE;
// default container id. usefull for nodejs
config.container = config.container || 'con';
// call super constructor // call super constructor
Kinetic.Container.call(this, config); Kinetic.Container.call(this, config);
this._id = Kinetic.idCounter++; this._id = Kinetic.idCounter++;
@@ -630,6 +628,14 @@
}, },
_buildDOM: function() { _buildDOM: function() {
var container = this.getContainer(); var container = this.getContainer();
if (!container) {
if (Kinetic.Util.isBrowser()) {
throw 'Stage has not container. But container is required';
} else {
// automatically create element for jsdom in nodejs env
container = Kinetic.document.createElement(DIV);
}
}
// clear content inside container // clear content inside container
container.innerHTML = EMPTY_STRING; container.innerHTML = EMPTY_STRING;