The amazing vanishing chart : ) --- make future time disappear... and reappear

This is a very simple idea which will not require a huge amount of instructions.

Using current timeframe. 

(1) input start date and time

(2) input end date and time (1 and 2, see point 6)

(3) indicator causes chart to show ONLY the price action between the specified dates (and times for lower time frames)

(4) Other indicators, and drawn objects can be placed on the chart as normal, and will 'truncate' at the end of time 1 + any specified shift forward.

(5) User can specify to leave objects on the chart or not, if the indicator is removed (i.e. the 'hidden' data retrieved)

(6) In the ideal, one start and 2 end dates can be specified, and a switch (object button) allows for switching between showing the future bars (and objects) ending at the second end time, and not doing so, without altering the chart characteristics, like size, etc).

(7) Changing of chart properties will still be available for the 'truncated' chart, like pips per bar scale, chart shift, and so on.

This is simply to be able to look at 'before' and 'after' views of the price evolution.

I will provide some images to the successful bidder.

I would like this project completed within the next 1 day, so availability at the time of bidding, to begin right away, is essential.