BrioQuant Trading Sessions

See Asia, London and New York as real high-low boxes, with optional fills and opening-window overlays.

BrioQuant Trading Sessions draws Asia, London and New York as boxes fitted to each session's actual high and low. Choose broker time or GMT with automatic broker-offset handling, then add optional fills, labels and opening-window boxes.

Features:

- Boxes hug each session's real range, not arbitrary full-height bands

- Optional background fills, auto-tinted from your session colours

- Optional opening-window boxes (killzones), dashed, per session

- Up to N days of history, name tags, per-session colours

- All chart objects are removed cleanly when the indicator is removed

Settings:

- Hour inputs in broker (server) time or GMT with automatic offset

- Days to draw, per-session colours, fill tint strength

- Opening-window hours fully configurable per session

Chart context: it draws the session boxes and leaves the trading decisions to you.

Where inside the session the trading happened

If your sessions look an hour out, Broker server time, GMT, and why your MT5 sessions are an hour out explains what causes it and how to check your broker's offset in about two minutes.

Inputs

• Hour inputs are in - Server or GMT. On Server the hours below are read as broker time exactly as typed. On GMT the indicator measures the broker's current offset and shifts the sessions for you, which is the setting to use if you would rather not re-check the hours every time the clocks change.
• Days to draw - how far back the session boxes are drawn. Default 8.
• Asia start / end - default 1 to 10.
• London start / end - default 10 to 19.
• New York start / end - default 16 to 23. London and New York deliberately overlap, which is where the overlap block on the chart comes from.
• Asia / London / New York colour - one colour per session, used for the box and its label.
• Session name tags - the ASIA / LONDON / NEW YORK text above each box.
• Fill session background - off by default, so the boxes stay as outlines. Turn it on when the chart is otherwise empty.
• Fill lightness - how far the fill is washed toward white, as a percentage. Lower is stronger. Default 88.
• Killzones - optional dashed boxes inside each session, with their own start and end hour for Asia, London and New York. Off by default.

Tell me what would make this more useful. Post the change you want in the comments - I read every one and build what I can.