eggImportOptions.mel

global proc int eggImportOptions ( string $parent,
                               string $action,
                       string $initialSettings,
                   string $resultCallback )
//
//	Description:
//		This script posts the OBJ file translator options.
//		The optionsString is of the form:
//			varName1=value1;varName2=value2;...
//
//	Parameters:
//		$parent - the elf parent layout for this options layout. It is
//					always a scrollLayout.
//		$action - the action that is to be performed with this invokation
//					of this proc. Valid options are:
//						"query" - construct the options string and pass it
//									to the resultCallback.
//						"post" - post all the elf controls.
//		$initialSettings - the current options string in effect at the
//						   time this script is invoked.
//		$resultCallback -
//				This is the proc to be called with the result string.
//				resultCallback ( string $optionsString )
//
//	Returns:
//		1 if successfull.
//		0 otherwise.
//
{
    int		$bResult;
    string	$currentOptions;
    string	$optionList[];
    string	$optionBreakDown[];
    int		$index;

    if ($action == "post") {
        setParent $parent;

        columnLayout -adj true objTypeCol;
        radioButtonGrp
            -l "Merge with Current Scene"
            -nrb 2 -cw3 175 75 75
            -la2 "On" "Off" objMerge;
        radioButtonGrp
            -l "Import Model"
            -nrb 2	-cw3 175 75 75
            -la2 "On" "Off" objModel;
        radioButtonGrp
            -l "Import Animation"
            -nrb 2	-cw3 175 75 75
            -la2 "On" "Off" objAnim;

        $currentOptions = $initialSettings;
        if (size($currentOptions) > 0) {
            tokenize($currentOptions, ";", $optionList);
            for ($index = 0; $index < size($optionList); $index++) {
                tokenize($optionList[$index], "=", $optionBreakDown);

                if ($optionBreakDown[0] == "merge") {
                    if ($optionBreakDown[1] == "0") {
                        radioButtonGrp -e -sl 2 objMerge;
                    } else {
                        radioButtonGrp -e -sl 1 objMerge;
                    }
                } else if ($optionBreakDown[0] == "model") {
                    if ($optionBreakDown[1] == "0") {
                        radioButtonGrp -e -sl 2 objModel;
                    } else {
                        radioButtonGrp -e -sl 1 objModel;
                    }
                } else if ($optionBreakDown[0] == "anim") {
                    if ($optionBreakDown[1] == "0") {
                        radioButtonGrp -e -sl 2 objAnim;
                    } else {
                        radioButtonGrp -e -sl 1 objAnim;
                    }
                }
            }
        }
        $result = 1;

    } else if ($action == "query") {

        if (`radioButtonGrp -q -sl objMerge` == 1) {
            $currentOptions = $currentOptions + "merge=1";
        } else {
            $currentOptions = $currentOptions + "merge=0";
        }

        if (`radioButtonGrp -q -sl objModel` == 1) {
            $currentOptions = $currentOptions + ";model=1";
        } else {
            $currentOptions = $currentOptions + ";model=0";
        }

        if (`radioButtonGrp -q -sl objAnim` == 1) {
            $currentOptions = $currentOptions + ";anim=1";
        } else {
            $currentOptions = $currentOptions + ";anim=0";
        }

        eval($resultCallback+" \""+$currentOptions+"\"");
        $result = 1;
    } else {
        $bResult = 0;
    }

    return $bResult;
}