inletundocommands.h File Reference

QUndoCommand subclasses for InletProvider / InletRegistry. More...

#include "inlet/inletprovider.h"
#include <QPointer>
#include <QString>
#include <QUndoCommand>

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Classes
class	openswmmvis::inlet::SetInletTypeCommand
	Switch the inlet type (which groups of parameters apply). More...
class	openswmmvis::inlet::SetInletParamsCommand
	Whole-design snapshot write. The dialog captures the design before the property bag pushes its edit and passes both halves here, so one undo entry covers a multi-field group write. More...
class	openswmmvis::inlet::SetInletCommentsCommand
	Free-form description ([INLETS] comment line). More...
class	openswmmvis::inlet::RenameInletCommand
	Rename via the registry (uniqueness enforced by the registry). More...
class	openswmmvis::inlet::AddInletCommand
	Create a new design with default parameters. More...
class	openswmmvis::inlet::DeleteInletCommand
	Delete a design. Undo recreates it from the stored snapshot. More...

Namespaces
namespace	openswmmvis
namespace	openswmmvis::inlet

Detailed Description

QUndoCommand subclasses for InletProvider / InletRegistry.

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

Mirrors transectundocommands.h: each command operates on one non-owning InletProvider* (or, for the identity/lifetime commands, on the registry). Commands are pushed onto the InletEditorDialog's QUndoStack so a single Cmd-Z unwinds across the list, the property tree and the drawing view in lock-step — every view subscribes to the provider's signals and re-renders on apply, so the commands themselves do no UI work.

Add / Delete are name-keyed rather than pointer-keyed because InletRegistry::remove destroys the provider: undoing a delete recreates it from the stored snapshot, and the new pointer is republished through providerAdded.