openswmmvis::ExtensionResultsBridge::Data Struct Reference

Private attached-reader records; QObject connection handles have explicit ownership. More...

Collaboration diagram for openswmmvis::ExtensionResultsBridge::Data:

Classes
struct	Record
	One attached native results object and its last diff baseline. More...

Public Member Functions
ResultsViewState	read (OpenSWMMVisLayer *base) const
	Read current native metadata without source discovery or frame data reads.
void	publish (ViewEventKind kind, const ResultsViewState &state)
	Publish a bounded invalidation using copied attachment/source identities.
void	refresh (OpenSWMMVisLayer *base)
	Diff semantic state; repeated count/time/style notifications are inert.
void	watchStyles (SWMM2DResultsLayer *layer)
	Replace channel watchers after dynamic sublayer membership changes.
void	attach (OpenSWMMVisLayer *base, bool announce)
	Attach one results layer once, optionally seeding a future-membership observation.
void	detach (OpenSWMMVisLayer *base)
	Disconnect every membership watcher before removing its diff baseline.

Public Attributes
ExtensionResultsBridge *	context
	Owning connection lifetime, never adopted.
QPointer< SWMMVisProjectWindow >	window
	Native session/controller owner.
std::function< QUuid(OpenSWMMVisLayer *)>	identity
	Lookup-only layer attachment resolver.
ViewEventSink	changed
	Canonical coordinator sink, no plugin callbacks here.
QHash< OpenSWMMVisLayer *, Record >	records
	Attached results records by native pointer.

Detailed Description

Private attached-reader records; QObject connection handles have explicit ownership.

Member Function Documentation

attach()

void openswmmvis::ExtensionResultsBridge::Data::attach ( OpenSWMMVisLayer *  base, bool  announce  )

inline

Attach one results layer once, optionally seeding a future-membership observation.

Parameters

[in]	base	Borrowed current canvas member.
[in]	announce	False while initial construction backfills state.

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detach()

void openswmmvis::ExtensionResultsBridge::Data::detach ( OpenSWMMVisLayer *  base )

inline

Disconnect every membership watcher before removing its diff baseline.

Parameters

[in]

base

Borrowed pointer identity; never dereferenced here.

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publish()

void openswmmvis::ExtensionResultsBridge::Data::publish ( ViewEventKind  kind, const ResultsViewState &  state  )

inline

Publish a bounded invalidation using copied attachment/source identities.

Parameters

[in]	kind	Semantic domain that changed.
[in]	state	Captured current native state.

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read()

ResultsViewState openswmmvis::ExtensionResultsBridge::Data::read ( OpenSWMMVisLayer *  base ) const

inline

Read current native metadata without source discovery or frame data reads.

Parameters

[in]

base

Attached result layer.

Returns

Copied state, with null runtime identity after detachment.

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refresh()

void openswmmvis::ExtensionResultsBridge::Data::refresh ( OpenSWMMVisLayer *  base )

inline

Diff semantic state; repeated count/time/style notifications are inert.

Parameters

[in]

base

Current native layer identity, possibly detached before this signal.

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watchStyles()

void openswmmvis::ExtensionResultsBridge::Data::watchStyles ( SWMM2DResultsLayer *  layer )

inline

Replace channel watchers after dynamic sublayer membership changes.

Parameters

[in]

layer

Current 2D result layer.

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Member Data Documentation

changed

ViewEventSink openswmmvis::ExtensionResultsBridge::Data::changed

Canonical coordinator sink, no plugin callbacks here.

context

ExtensionResultsBridge* openswmmvis::ExtensionResultsBridge::Data::context

Owning connection lifetime, never adopted.

identity

std::function<QUuid(OpenSWMMVisLayer *)> openswmmvis::ExtensionResultsBridge::Data::identity

Lookup-only layer attachment resolver.

records

QHash<OpenSWMMVisLayer *, Record> openswmmvis::ExtensionResultsBridge::Data::records

Attached results records by native pointer.

window

QPointer<SWMMVisProjectWindow> openswmmvis::ExtensionResultsBridge::Data::window

Native session/controller owner.

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The documentation for this struct was generated from the following file:

• /home/runner/work/openswmm.gui/openswmm.gui/src/plugins/extensionresultsevents.cpp