var React = require("react");
var common = require("./common.js");
var Query = require("../actions.js").Query;
var VirtualScrollMixin = require("./virtualscroll.js");
var views = require("../store/view.js");
var _ = require("lodash");
var LogMessage = React.createClass({
render: function () {
var entry = this.props.entry;
var indicator;
switch (entry.level) {
case "web":
indicator = ;
break;
case "debug":
indicator = ;
break;
default:
indicator = ;
}
return (
{ indicator } {entry.message}
);
},
shouldComponentUpdate: function () {
return false; // log entries are immutable.
}
});
var EventLogContents = React.createClass({
contextTypes: {
eventStore: React.PropTypes.object.isRequired
},
mixins: [common.AutoScrollMixin, VirtualScrollMixin],
getInitialState: function () {
var filterFn = function (entry) {
return this.props.filter[entry.level];
};
var view = new views.StoreView(this.context.eventStore, filterFn.bind(this));
view.addListener("add", this.onEventLogChange);
view.addListener("recalculate", this.onEventLogChange);
return {
view: view
};
},
componentWillUnmount: function () {
this.state.view.close();
},
filter: function (entry) {
return this.props.filter[entry.level];
},
onEventLogChange: function () {
this.forceUpdate();
},
componentWillReceiveProps: function (nextProps) {
if (nextProps.filter !== this.props.filter) {
this.props.filter = nextProps.filter; // Dirty: Make sure that view filter sees the update.
this.state.view.recalculate();
}
},
getDefaultProps: function () {
return {
rowHeight: 45,
rowHeightMin: 15,
placeholderTagName: "div"
};
},
renderRow: function (elem) {
return ;
},
render: function () {
var entries = this.state.view.list;
var rows = this.renderRows(entries);
return
{ this.getPlaceholderTop(entries.length) }
{rows}
{ this.getPlaceholderBottom(entries.length) }
;
}
});
var ToggleFilter = React.createClass({
toggle: function (e) {
e.preventDefault();
return this.props.toggleLevel(this.props.name);
},
render: function () {
var className = "label ";
if (this.props.active) {
className += "label-primary";
} else {
className += "label-default";
}
return (
{this.props.name}
);
}
});
var EventLog = React.createClass({
getInitialState: function () {
return {
filter: {
"debug": false,
"info": true,
"web": true
}
};
},
close: function () {
var d = {};
d[Query.SHOW_EVENTLOG] = undefined;
this.setQuery(d);
},
toggleLevel: function (level) {
var filter = _.extend({}, this.state.filter);
filter[level] = !filter[level];
this.setState({filter: filter});
},
render: function () {
return (
);
}
});
module.exports = EventLog;