timeseriesundocommands.h File Reference

Slice BQ Phase 6.7.3.1 — QUndoCommand subclasses for TimeseriesProvider. More...

#include "timeseries/timeseriesprovider.h"
#include <QDateTime>
#include <QString>
#include <QUndoCommand>
#include <QVector>

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Classes
class	openswmmvis::timeseries::SetPointValueCommand
	Change one point's value. Time unchanged → monotonicity preserved. More...
class	openswmmvis::timeseries::MovePointCommand
	Change both time and value at an existing index. The provider refuses if the new time would break strict-ascending order. More...
class	openswmmvis::timeseries::InsertPointCommand
	Insert one point. Stores the time so undo can locate the inserted row. More...
class	openswmmvis::timeseries::DeletePointsCommand
	Delete a set of points. Stores (time, value) for each so undo can reinstate them. More...
class	openswmmvis::timeseries::BulkTransformCommand
	Replace the entire point list (used by rotate / scale bulk transforms). The caller must pre-validate that newPoints is strictly ascending; the provider also validates and will refuse otherwise. More...
class	openswmmvis::timeseries::RenameTimeseriesCommand
	Rename the Tseries. Cascading reference rewrites in dependent objects (inflows, rain gages, controls) are wired by the registry layer — see Phase 6.7.3.2. More...
class	openswmmvis::timeseries::ChangeSourceModeCommand
	Flip the source mode (Inline ↔ ExternalFile ↔ GeopackageObserved). Storage migration (reading file rows into inline points, writing inline points to gpkg) is the source-mode-card's responsibility — this command records only the mode flip. More...
class	openswmmvis::timeseries::SetTimeModeCommand
	Switch the series between Absolute (dated) and Relative (elapsed-from-simulation-start) time modes. The prior state is captured exactly — count, anchor and the sticky all-relative intent — so undoing from a loaded Mixed series restores Mixed, not merely Absolute. More...

Namespaces
namespace	openswmmvis
namespace	openswmmvis::timeseries

Detailed Description

Slice BQ Phase 6.7.3.1 — QUndoCommand subclasses for TimeseriesProvider.

Author

Caleb Buahin caleb.nosp@m..bua.nosp@m.hin@g.nosp@m.mail.nosp@m..com

Date

2026

License\n GPL-3.0-or-later

Each command operates on a single non-owning TimeseriesProvider*. Commands are pushed onto the project's main QUndoStack so a single Cmd-Z unwinds across the editor grid, the editor plot, and any open property panel uniformly (the views all subscribe to the provider's signals and re-render on apply).

Drag-edit batching uses the provider's setValueLive for in-flight updates (no undo push) and issues a single SetPointValueCommand on release. See the dialog's chart subclass in Phase 6.7.3.5.