Google Maps API Google Group

Re: Cursor change during right click

nos...@econym.demon.co.uk (Mike Williams) — Sat, 21 Nov 2009 23:48:30 UT

You don't get control of the cursor when dragging a marker, but you
could write your own dragCrossImage crosshairs if you don't like the
Google ones.

Also, draggable markers only ever drag with the left mouse button.

So I think you're out of luck with that.

--
Mike Williams
[link]

Re: Cursor change during right click

adiher...@gmail.com (aquilo) — Sat, 21 Nov 2009 23:00:32 UT

Thanks a lot for your answer (and of course also for your fantastic
website).

OK, I understand. On the other hand, the right click should be like a
hidden feature addressed to an advanced user (and a changing cursor on
mousedown is not so rare). Normally he wants to drag the whole map as
he is used with Google Maps. To add a marker at an exact position

Re: Euclidean projection, zoom levels, and polygons (oh my!)

ebaku...@gmail.com (ebakunin) — Sat, 21 Nov 2009 21:20:18 UT

(Hi Mike. It's an honor to get some feedback from you. It's amazing
the amount of code I've learned (and cribbed) from your site :)

That solves part of the problem, but not provide the full effect I'd
like it to. I want to restrict the map so that no tiles are repeated
and no markers or polylines "wrap around" the canvas. I've

Re: Euclidean projection, zoom levels, and polygons (oh my!)

geocode...@gmail.com (geocodezip@gmail.com) — Sat, 21 Nov 2009 20:46:17 UT

[link]
Pitfall #2:
The API calculates the polyline geometry at zoom level 17. This means
that any GProjection used in a map that has polylines must be created
with at least 18 zoom levels, even if the map itself has far fewer
zoom levels.

-- Larry

Re: Euclidean projection, zoom levels, and polygons (oh my!)

nos...@econym.demon.co.uk (Mike Williams) — Sat, 21 Nov 2009 20:43:59 UT

The API code performs some of the pixel calculations necessary for
polygon rendering at zoom level 17, then saves that information. This
makes the code slightly more efficient than recalculating from scratch
whenever the zoom level changes. This means that polygons only work in
an environment that has a GProjection capable of performing pixel

Euclidean projection, zoom levels, and polygons (oh my!)

ebaku...@gmail.com (ebakunin) — Sat, 21 Nov 2009 20:32:00 UT

Hi,

I have created a custom map meant for four zoom levels. It uses a
Euclidean projection. However, when I set the maximum number of zoom
levels less than 17 and add polygons the script breaks. I can't figure
out why this happens. Any advice would be much appreciated. Thanks a
lot.

Here's portions of the code I'm using. It works fine with max_zoom =

Re: Problem with scrolling in FF3.5 and "this.j[f] is undefined"

geocode...@gmail.com (geocodezip@gmail.com) — Sat, 21 Nov 2009 19:44:52 UT

Look closer. I made at least 3 changes (I'm not sure which fixed it,
but I suspect the GXml.value):
1. GXml.value instead of the browser dependent nodeValue
var encodedPoints = GXml.value(pointsNode[0]);
var encodedPoints = pointsNode[0].childNodes[0].no deValue;
2. called parseInt on encodedZoomFactor

Re: Problem with scrolling in FF3.5 and "this.j[f] is undefined"

plath...@gmail.com (Craig) — Sat, 21 Nov 2009 19:07:56 UT

Thanks for pointing that out. I'll switch over to v2.

That didn't fix the problem however. I couldn't understand why yours
worked but mine didn't, so I tried copying the script from your site
to mine. That fixed it!!

Not entirely sure why, as it's the same. But i must have had some bad

Re: how to get content of GInfoWindow

nightbla...@gmail.com (NightBlaze) — Sat, 21 Nov 2009 18:32:03 UT

thank you

Re: Problem with IE7 - Only Displays partial map

k...@pointbweb.com (Ken Priest) — Sat, 21 Nov 2009 16:53:38 UT

Bingo! Moving the init() to just before the /body tag fixed it.
THANKS!

On Nov 20, 10:23 pm, "geocode...@gmail.com" <geocode...@gmail.com>
wrote:

Re: how to get address from lat and lng

ros...@culzean.clara.co.uk (Rossko) — Sat, 21 Nov 2009 15:58:13 UT

Yes, you need to send the lat/long to a reverse geocoder.
Unfortunately you can't use Google's, because that is provided for use
with a Google map only.
There are alternatives -
[link]

Re: how to get content of GInfoWindow

nos...@econym.demon.co.uk (Mike Williams) — Sat, 21 Nov 2009 12:09:42 UT

If the infowindow is open you can use
map.getInfoWindow().getContent Containers(). It returns an array of DOM
nodes, one for each tab. So if you're not using tabs you can read

map.getInfoWindow().getContent Containers()[0].firstChild.inn erHTML

which should return exactly the "sometext" that you put in.

RE: Problem with IE7 - Only Displays partial map

ralph.a...@gmail.com (Ralph Ames) — Sat, 21 Nov 2009 12:05:28 UT

Try this link

[link]

Ralph
-
[link]

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Re: how to get address from lat and lng

nikla...@gmail.com (Niklas Rosencrantz) — Sat, 21 Nov 2009 10:34:40 UT

Dear Sir,
A dito example welcome to inspect that should, for ONE geopt (client
or proxy ip) regretably javascriptdepedent
[link]
stores geopt using bigtable sure like always depends how many or
intensity. Seems no reversegeocode gmap api argument is a list of
geopt, iter8ing the javascript call reverse geocode sure and

how to get content of GInfoWindow

nightbla...@gmail.com (NightBlaze) — Thu, 19 Nov 2009 09:14:06 UT

Hello.
I create a marker and bind InfoWindowHtml:
var marker = new GMarker(center, {draggable: true, title:
"sometitle"});
marker.bindInfoWindowHtml("som etext");
map.addOverlay(marker);

For exmaple I need to send content of InfoWindow to another procedure.
How can I get content of InfoWindowHtml?