The current beta version of Chronoscope supports these features if
you're interested (see http://timepedia.org/chronoscope/docs/gviz/),
except for the smooth bspline rendering. You can switch off both the
legend and zoom overview. Markers appear as popups. And there is a
hover gviz event for doing Google Analytics style tooltips, e.g.
google.visualization.events.addListener(chart, 'hover',
function(hoverPoints) {
var html = "";
var i=0;
for(i=0; i<hoverPoints.length; i++) {
html+= "Dataset "+i+":
X="+data.getValue(hoverPoints[i].row, 0)+",
Y="+data.getValue(hoverPoints[i].row, hoverPoints[i].col)+"<br>";
}
var iw=chart.openInfoWindow(hoverPoints[0], html);
})
Since more than one point can be hovered, you get an array of
hoverpoints, which you can then use to open up a floating window with
whatever HTML you like.
(to use the beta version, follow the docs on the page I linked, but
substitute <script src="http://bpi.timepedia.org/gviz/";></script> to
include the Chronoscope visualization)
-Ray
On Fri, Nov 14, 2008 at 11:25 AM, conceptDawg <[EMAIL PROTECTED]> wrote:
>
> Well since you asked for feedback on the AnnotatedTimeLine:
> * I'd like an option to hide the display of the bottom zoom area. For
> some timelines the buttons are easier to use and I can save screen
> real-estate by getting rid of the zoom area.
> * I'd like and option to have point values to appear as tooltips (like
> on main timeline chart for Google Analytics).
> * It would be cool if we could have smooth bspline rendering of the
> lines like the lineChart has (smoothLine). (minor, but could be nice).
> * I'd like to have annotations without the list of annotations. Make
> the annotation flags pop up info boxes when they are clicked. Again, a
> screen real-estate saver.
> >
>
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