Files
iD/modules/ui/source_switch.js
2016-07-02 19:04:51 +05:30

42 lines
1.0 KiB
JavaScript

import { Browse } from '../modes/index';
export function SourceSwitch(context) {
var keys;
function click() {
d3.event.preventDefault();
if (context.history().hasChanges() &&
!window.confirm(t('source_switch.lose_changes'))) return;
var live = d3.select(this)
.classed('live');
context.connection()
.switch(live ? keys[1] : keys[0]);
context.enter(Browse(context));
context.flush();
d3.select(this)
.text(live ? t('source_switch.dev') : t('source_switch.live'))
.classed('live', !live);
}
var sourceSwitch = function(selection) {
selection.append('a')
.attr('href', '#')
.text(t('source_switch.live'))
.classed('live', true)
.attr('tabindex', -1)
.on('click', click);
};
sourceSwitch.keys = function(_) {
if (!arguments.length) return keys;
keys = _;
return sourceSwitch;
};
return sourceSwitch;
}