ISFILTERED - a way to differentiate filter by selection in a chart and drill down

[Interact]

Hello there.

This may be a tricky problem to explain, but I will try my best.

I have a table with a hierarchical structure of indicators of multiple levels (level1, level2, level3... all the way to 10). I've created a column chart to display this hierarchy:

Each indicator has a "goal" and "result" value, which displays fine in the chart. When this column chart displays the first hierarchical level (level1), this other gauge chart that I have needs to sum the "result" and "goal" of all indicators from the first level (the same to all other levels). I managed to accomplish this using this measure:

result_with_filters = 
IF (
    ISFILTERED ( vw_indicator_hierarchies_template[level1] );
    IF (
        ISFILTERED ( vw_indicator_hierarchies_template[level2] );
        IF (
            ISFILTERED ( vw_indicator_hierarchies_template[level3] );
            ...
        );
        CALCULATE (
            [sum_result];
            vw_indicator_hierarchies_template[hierarchy_depth] = 2
        );
    );
    CALCULATE (
        [sum_result];
        vw_indicator_hierarchies_template[hierarchy_depth] = 1
    )
)

(basically if leve1 is not being filtered, it sums all indicators of level1. Then if it is filtering level1 and not level2, sums all indicators of level2 and so forth);

The ONLY issue is when I select in the column chart an indicator which has children indicators. Let's say the user drilled down to the second level, then selects one of the indicators and this particular indicator has children... because I'm using the function 

ISFILTERED, it calculates the result and goal totals of the third level... Is there any way to differentiate in a measure between the user selecting something in the chart and the user doing a drill down? 

Sorry for the long post, but I have been recking my brains over this for days and no amount of google searches hava found me the answer.

[parry2k · Accepted solution]

@Interact check ISINSCOPE function, well explained here

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