Difference between revisions of "GeocachingAustPrint"

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(Greasemonkey script)
 
(The Script)
Line 10: Line 10:
 
This code will replace the MapQuest graphic when view Cache data on the Geocaching site "when formated for Print" . ie you have selected the link which formats the page for print friendly output.
 
This code will replace the MapQuest graphic when view Cache data on the Geocaching site "when formated for Print" . ie you have selected the link which formats the page for print friendly output.
 
Install the script
 
Install the script
 +
 +
<pre>
 +
/*
 +
Geocaching OS Maps - 0.11 04/05/2006
 +
Copyright (c) 2007, Paul Wilson
 +
Released under the GPL http://www.gnu.org/copyleft/gpl.html
 +
 +
This is a Greasemonkey user script, see http://greasemonkey.mozdev.org/.
 +
 +
This substitutes the lame MapQuest map on cache printout mainly for an
 +
OS map (where MapQuest coverage is not that good)
 +
 +
 +
Modified by Paul Wilson 11th Jan 2007 to work for Australian Maps for printing
 +
*/
 +
 +
// ==UserScript==
 +
// @name          GeocachingAustPrint
 +
// @namespace    http://www.geocaching.com.au/
 +
// @description   Replaces the MapQuest graphic with Google Maps image
 +
// @include      http://www.geocaching.com/seek/cache_details.aspx&pf=y*
 +
// ==/UserScript==
 +
 +
var win=window;
 +
if (unsafeWindow)
 +
{
 +
win=unsafeWindow;
 +
}
 +
 +
 +
var LatLon=document.getElementById("LatLon");
 +
if (LatLon) {
 +
    var coords=LatLon.innerHTML;
 +
  //GM_log(coords);
 +
 +
var pattern=/([NS])\s*(\d+)[°\s]+(\d+\.\d+)\s+([WE])\s*(\d+)[°\s]+(\d+\.\d+)/i;
 +
//    pattern=/([NS])\s*(\d+)/i;
 +
var matches=coords.match(pattern);
 +
  if (matches) {
 +
 +
    //for (counter = 0; counter < matches.length; counter++) { GM_log("matches="+counter+'.'+matches[counter]);        }
 +
   
 +
    latnorth=matches[1]
 +
    lat1=matches[2]
 +
    lat2=matches[3]
 +
    lonwest=matches[4]
 +
    long1=matches[5]
 +
    long2=matches[6]
 +
                     
 +
      //GM_log( 'Lat:'+latnorth+lat1+' :'+lat2+': - Long:'+lonwest+long1+' '+long2)
 +
      latdir=''
 +
      longdir=''
 +
      if (latnorth == 'S') latdir='-'
 +
      if (lonwest == 'W') longdir='-'
 +
      latdec=Math.round(lat1)+lat2/60
 +
      londec=Math.round(long1)+long2/60
 +
      gmdatalat=latdir+latdec.toFixed(6)
 +
      gmdatalon=longdir+londec.toFixed(6)
 +
      //GM_log( 'Latdec:'+gmdatalat+' LongDec:'+gmdatalon)
 +
      gmx=gmdatalat*Math.pow(10,6)
 +
      gmy=gmdatalon*Math.pow(10,6)
 +
      if (gmx < 0) gmx=gmx+Math.pow(2,32)
 +
      GM_log( 'Latx:'+gmx+' ('+gmdatalat+') Longy:'+gmy+'  ('+gmdatalon+')')
 +
     
 +
  var LargeMap = document.getElementById("LargeMap");
 +
  var LargeMapPrint = document.getElementById("LargeMapPrint");
 +
 +
var mapHTML= '<img src="http://maps.google.com/mapdata?Point=b&Point.latitude_e6=' +gmx +'&Point.longitude_e6='+gmy+'&Point.iconid=15&Point=e&latitude_e6=' +gmx +'&longitude_e6='+gmy+'&zm=2000&w=300&h=280&cc=us&min_priority=1"  BORDER=1 align="right" >';
 +
// GM_log(mapHTML);
 +
if (LargeMap) {
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LargeMap.innerHTML = mapHTML;
 +
LargeMap.className = "";
 +
  }
 +
else if (LargeMapPrint) {
 +
LargeMapPrint.innerHTML = mapHTML;
 +
  }
 +
 +
      }
 +
    else {
 +
        GM_log('no match on co-ords')
 +
        }
 +
 +
}
 +
 +
 +
</pre>

Revision as of 14:02, 13 January 2007

printing Geocaching Caches

Currrent the GeoCaching.com website uses MapQuest data which is fine the the US where these maps have good coverage but for us Ozzies, particularly outside the main Citys there the maps are pretty useless


GreaseMonkey

This is an addon to Firefox [GreaseMonkey website]


The Script

This code will replace the MapQuest graphic when view Cache data on the Geocaching site "when formated for Print" . ie you have selected the link which formats the page for print friendly output. Install the script

/*
Geocaching OS Maps - 0.11 04/05/2006
Copyright (c) 2007, Paul Wilson
Released under the GPL http://www.gnu.org/copyleft/gpl.html

This is a Greasemonkey user script, see http://greasemonkey.mozdev.org/.

This substitutes the lame MapQuest map on cache printout mainly for an
OS map (where MapQuest coverage is not that good)


Modified by Paul Wilson 11th Jan 2007 to work for Australian Maps for printing
*/

// ==UserScript==
// @name          GeocachingAustPrint
// @namespace     http://www.geocaching.com.au/
// @description	  Replaces the MapQuest graphic with Google Maps image
// @include       http://www.geocaching.com/seek/cache_details.aspx&pf=y*
// ==/UserScript==

var win=window;
if (unsafeWindow)
{
	win=unsafeWindow;
}


	var LatLon=document.getElementById("LatLon");
	if (LatLon) {
    var coords=LatLon.innerHTML;
	  //GM_log(coords);
	 
	 	var pattern=/([NS])\s*(\d+)[°\s]+(\d+\.\d+)\s+([WE])\s*(\d+)[°\s]+(\d+\.\d+)/i;
	 	//    pattern=/([NS])\s*(\d+)/i;
		var matches=coords.match(pattern);
	  if (matches) {

	     //for (counter = 0; counter < matches.length; counter++) { GM_log("matches="+counter+'.'+matches[counter]);        }
	     
	     latnorth=matches[1]
	     lat1=matches[2]
	     lat2=matches[3]
	     lonwest=matches[4]
	     long1=matches[5]
	     long2=matches[6]
                    	   
      //GM_log( 'Lat:'+latnorth+lat1+' :'+lat2+': - Long:'+lonwest+long1+' '+long2)
      latdir=''
      longdir=''
      if (latnorth == 'S') latdir='-'
      if (lonwest == 'W') longdir='-'
      latdec=Math.round(lat1)+lat2/60
      londec=Math.round(long1)+long2/60
      gmdatalat=latdir+latdec.toFixed(6)
      gmdatalon=longdir+londec.toFixed(6)
      //GM_log( 'Latdec:'+gmdatalat+' LongDec:'+gmdatalon)
      gmx=gmdatalat*Math.pow(10,6)
      gmy=gmdatalon*Math.pow(10,6)
      if (gmx < 0) gmx=gmx+Math.pow(2,32)
      GM_log( 'Latx:'+gmx+' ('+gmdatalat+') Longy:'+gmy+'  ('+gmdatalon+')')
      
	   var LargeMap = document.getElementById("LargeMap");
	   var LargeMapPrint = document.getElementById("LargeMapPrint");

		var mapHTML= '<img src="http://maps.google.com/mapdata?Point=b&Point.latitude_e6=' +gmx +'&Point.longitude_e6='+gmy+'&Point.iconid=15&Point=e&latitude_e6=' +gmx +'&longitude_e6='+gmy+'&zm=2000&w=300&h=280&cc=us&min_priority=1"  BORDER=1 align="right" >';
//		GM_log(mapHTML);
		if (LargeMap)		{
			LargeMap.innerHTML = mapHTML;
			LargeMap.className = "";			
		  }
		else if (LargeMapPrint)		{
			LargeMapPrint.innerHTML = mapHTML;
		  }

      }
    else {
        GM_log('no match on co-ords')
        }
	
	 }