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add missing pluginhost source

This commit is contained in:
Andrew Dolgov 2013-04-24 19:51:57 +04:00
parent 8d388f321b
commit a06045adf0
1 changed files with 30 additions and 0 deletions
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30
js/PluginHost.js Normal file
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@ -0,0 +1,30 @@
// based on http://www.velvetcache.org/2010/08/19/a-simple-javascript-hooks-system
var PluginHost = {
HOOK_ARTICLE_RENDERED: 1,
HOOK_ARTICLE_RENDERED_CDM: 2,
HOOK_ARTICLE_SET_ACTIVE: 3,
HOOK_FEED_SET_ACTIVE: 4,
HOOK_FEED_LOADED: 5,
hooks: [],
register: function (name, callback) {
if (typeof(this.hooks[name]) == 'undefined')
this.hooks[name] = [];
this.hooks[name].push(callback);
},
run: function (name, args) {
console.warn('PluginHost::run ' + name);
if (typeof(this.hooks[name]) != 'undefined')
for (i = 0; i < this.hooks[name].length; i++)
if (!this.hooks[name][i](args)) break;
}
};
/* PluginHost.register(PluginHost.HOOK_ARTICLE_RENDERED,
function (args) { console.log('ARTICLE_RENDERED: ' + args); return true; });
PluginHost.register(PluginHost.HOOK_ARTICLE_RENDERED_CDM,
function (args) { console.log('ARTICLE_RENDERED_CDM: ' + args); return true; }); */