function configFromEmbedded(embeddedUrl) {
// Old-style link?
var params;
try {
params = url.unrisonify(embeddedUrl);
} catch (e) {
}
if (params && params.source && params.compiler) {
var filters = _.chain((params.filters || "").split(','))
.map(function (o) {
return [o, true];
})
.object()
.value();
return {
content: [
{
type: 'row',
content: [
Components.getEditorWith(1, params.source, filters),
Components.getCompilerWith(1, filters, params.options, params.compiler)
]
}
]
};
} else {
return url.deserialiseState(embeddedUrl);
}
}
function convertOldState(state) {
var sc = state.compilers[0];
if (!sc) throw new Error("Unable to determine compiler from old state");
var content = [];
var source;
if (sc.sourcez) {
source = lzstring.decompressFromBase64(sc.sourcez);
} else {
source = sc.source;
}
var options = {compileOnChange: true, colouriseAsm: state.filterAsm.colouriseAsm};
var filters = _.clone(state.filterAsm);
delete filters.colouriseAsm;
content.push(Components.getEditorWith(1, source, options));
content.push(Components.getCompilerWith(1, filters, sc.options, sc.compiler));
return {version: 4, content: [{type: 'row', content: content}]};
}