[SOLVED] Kml convert-how to style rollover in kml

Chabi01
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8 years 8 months ago - 8 years 8 months ago #10200 by Chabi01

[SOLVED] Kml convert-how to style rollover in kml was created by Chabi01

Hi !

I'm here today for a new question

In a map, i have a kml file.
On Google Earth, i change the file to get a rollover effect on each polygon (working ok).

Now, if i import the kml file in ZhGoogleMap, i don't have the rollover effect anymore.
Ok.
I try this : in a text editor, i open the kml file to try to create paths with the coordinates by pasting the values.
Mmmm...when i do this, no more map at all.
I try to search why and it seems to be a difference between zhgooglemap and the kml file for the coordinates : in the kml file, i have something like this :

Code:

5.247852,45.948694,0 5.250479,45.94199999999999,0 5.25393,45.936416,0 5.250012,45.932092,0 5.263268,45.928917,0 5.269832,45.933186

but in Zhgooglemap, the values seems to be interverted
5.247852,45.948694
seems to become
45.948694,5.247852
Am i right ?

do you know how i could import the coordinates generated in the kml file to transform them in single path to get benefits of ZhGooglemap features for paths ?

Thanks

Xavier

Last edit: 8 years 8 months ago by Chabi01.

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Chabi01
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8 years 8 months ago #10201 by Chabi01

Replied by Chabi01 on topic Kml convert or how to style rollover in kml

So, is this possible ? To copy paste coordinates generated in a kml files to create paths ?
Thanks

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Chabi01
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8 years 8 months ago #10203 by Chabi01

Replied by Chabi01 on topic Kml convert or how to style rollover in kml

Ok, i saw that is not possible as coding is different.
In a kml file, you have something like this :

Code:

5.247852,45.948694,0 5.250479,45.94199999999999,0 5.25393,45.936416,0 5.250012,45.932092,0 5.263268,45.928917,0 5.269832,45.933186,0 5.281496,45.94429399999999,0 5.284316,45.943719,0 5.287275,45.94842100000001,0 5.292569,45.949301,0 5.296876,45.947698,0 5.30193,45.947695,0 5.305275,45.94978900000001,0 5.310326,45.94805000000001,0 5.309256,45.942375,0 5.311869,45.93485500000001,0 5.31663,45.934974,0 5.317879,45.93231899999999,0 5.3156,45.928622,0 5.322747,45.922551,0 5.331854,45.924598,0 5.332367,45.921491,0 5.34307,45.92279,0

The same thing in ZhGoogleMap is like this

Code:

45.948694,5.247852;45.94199999999999,5.250479;45.936416,5.25393;45.932092,5.250012;45.928917,5.263268;45.933186,5.269832;45.94429399999999,5.281496;45.943719,5.284316;45.94842100000001,5.287275;45.949301,5.292569;45.947698,5.296876;45.947695,5.30193;45.94978900000001,5.305275;45.94805000000001,5.310326;45.942375,5.309256;45.93485500000001,5.311869;45.934974,5.31663;45.93231899999999,5.317879;45.928622,5.3156;45.922551,5.322747;45.924598,5.331854;45.921491,5.332367;45.92279,5.34307;45.921521,5.351634;45.919492,5.359126

- values are permuted
- separator in kml are white space and are ";" in ZHgooglemap.

So, i did a little script to "translate from the kml.
If this can help, here the code :

Code:

<?php
$monfichier = fopen('zonekml.txt', 'r+');
$contenu = fgets($monfichier);

$trait = explode(",",$contenu);
//i put the value in a text file as this is only for me and one time. Best should be to have a field to fill the values.

//Now reorganise the value to have something working
for ($i=0;$i<count($trait)-2;$i+=2) {

echo $trait[$i+1];
echo ',';

if (substr($trait[$i], 0, 1)=='0') {
echo substr($trait[$i], 2, strlen($trait[$i])-2);
} else {
echo $trait[$i];
}
if ($i<(count($trait)-3)) {echo ';';}
}
//closing the file
fclose($monfichier);
?>

If that can be usefull for anybody

Xavier

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Chabi01
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8 years 8 months ago #10204 by Chabi01

Replied by Chabi01 on topic Kml convert or how to style rollover in kml

Ok, now, i have an additionnal question : for the paths, you can have the line in a different color on hover, but i can't find where to highlight all the polygon... Is this possible with the path in ZhGoogleMap as with kml files ?

Thanks !
Xavier

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Dima
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8 years 8 months ago #10205 by Dima

Replied by Dima on topic Kml convert or how to style rollover in kml

Hi

Sorry for delay.
As for first question. You can try to export (convert) to other format, for example KMZ. My extension doesn't parse KML for display it, I just use google's call to show KML file.
As for highlight KML layer - no, you can't do it. You can manage it (show/hide) by group list, but you can't change any property (for example, color) on the fly

Don't forget support my developments: post review in JED , donate , help with translation

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Chabi01
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8 years 8 months ago #10208 by Chabi01

Replied by Chabi01 on topic Kml convert or how to style rollover in kml

Hi Dima,

Ok, as i need the hover color on paths, i change the display_map data on lines 8687 and 8693 from "StrokeColor" to "fillColor" and this works fine.
I don't have time to encode this for me right now directly (with a simple additionnal "hover color" field) but i have what i need to render.
I will post the map when the works will be hover

Thanks !
Xavier

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