install.mel

global string $gShelfTopLevel;
string $currentShelf = `tabLayout -query -selectTab $gShelfTopLevel`;
setParent $currentShelf;
string $asInstallScriptLocation=`asInstallScriptLocation`;
if (`gmatch $asInstallScriptLocation "*\*"`)
	$asInstallScriptLocation=`substituteAllString $asInstallScriptLocation "\\" "/"`;
string $scriptName="batchExport";
string $sourceFile=$asInstallScriptLocation+$scriptName+".py";
string $command="import sys \n"+"sys.path.append(\""+$asInstallScriptLocation+"\")\n"+"import batchExport\n"+"batchExport = batchExport.batchExport()";

string $icon=$asInstallScriptLocation+$scriptName+".png";
if (!`file -q -ex $sourceFile`)
	error ("Something went wrong, can not find: \""+$sourceFile+"\"");
shelfButton
	-command $command
	-annotation $scriptName
	-label $scriptName
	-image $icon
	-image1 $icon
	-sourceType "python"
;

global proc asInstallScriptLocator (){}

global proc string asInstallScriptLocation ()
{
string $whatIs=`whatIs asInstallScriptLocator`;
string $fullPath=`substring $whatIs 25 999`;
string $buffer[];
string $slash="/";
if (`gmatch $whatIs "*\\\\*"`)//sourced from ScriptEditor
	$slash="\\";
int $numTok=`tokenize $fullPath $slash $buffer`;
int $numLetters=size($fullPath);
int $numLettersLastFolder=size($buffer[$numTok-1]);
string $scriptLocation=`substring $fullPath 1 ($numLetters-$numLettersLastFolder)`;
return $scriptLocation;
}