Event.observe(document, 'dom:loaded',
function
() {
prettyPrint();
HumbleFinance.trackFormatter =
function
(obj) {
var
x = Math.
floor
(obj.x);
var
data = jsonData[x];
var
text = data.
date
+
" Price: "
+ data.close +
" Vol: "
+ data.volume;
return
text;
};
HumbleFinance.yTickFormatter =
function
(n) {
if
(n == this.axes.y.max) {
return
false;
}
return
'$' + n;
};
HumbleFinance.xTickFormatter =
function
(n) {
if
(n == 0) {
return
false;
}
var
date
= jsonData[n].
date
;
date
=
date
.split(' ');
date
=
date
[2];
return
date
;
}
HumbleFinance.init('finance', priceData, volumeData, summaryData);
HumbleFinance.setFlags(flagData);
var
xaxis = HumbleFinance.graphs.summary.axes.x;
var
prevSelection = HumbleFinance.graphs.summary.prevSelection;
var
xmin = xaxis.p2d(prevSelection.first.x);
var
xmax = xaxis.p2d(prevSelection.second.x);
$('dateRange').update(jsonData[xmin].
date
+ ' - ' + jsonData[xmax].
date
);
Event.observe(HumbleFinance.containers.summary, 'flotr:select',
function
(e) {
var
area = e.memo[0];
xmin = Math.
floor
(area.x1);
xmax = Math.
ceil
(area.x2);
var
date1 = jsonData[xmin].
date
;
var
date2 = jsonData[xmax].
date
;
$('dateRange').update(jsonData[xmin].
date
+ ' - ' + jsonData[xmax].
date
);
});
});