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Send websocket messages for snapshot changes #1

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Send websocket messages for snapshot changes #1

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c686090
Send pedal_snapshot WebSocket message when saving new snapshot
sastraxi Dec 29, 2025
135afb5
Write snapshots to disk immediately
sastraxi Jan 9, 2026
d297720
Better comment
sastraxi Jan 10, 2026
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5 changes: 5 additions & 0 deletions mod/host.py
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Original file line number Diff line number Diff line change
Expand Up @@ -3054,6 +3054,11 @@ def snapshot_save(self):
name = self.pedalboard_snapshots[idx]['name']
snapshot = self.snapshot_make(name)
self.pedalboard_snapshots[idx] = snapshot

# Write snapshots to disk immediately so external tools can detect the change
if self.pedalboard_path:
self.save_state_snapshots(self.pedalboard_path)

return True

def snapshot_saveas(self, name):
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3 changes: 3 additions & 0 deletions mod/webserver.py
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Expand Up @@ -1740,6 +1740,9 @@ def get(self):

yield gen.Task(SESSION.host.hmi_report_ss_name_if_current, idx)

# Send WebSocket message to notify clients (e.g., pistomp) of the new snapshot
SESSION.host.msg_callback("pedal_snapshot %d %s" % (idx, title))

self.write({
'ok': idx is not None,
'id': idx,
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