Embeddable widget containing the layer tree. More...

#include <layertreepanel.h>

Inheritance diagram for LayerTreePanel:

Collaboration diagram for LayerTreePanel:

Public Slots
void	setActiveResultsLayer (SWMMResultsLayer *layer)
	Cache the project window's active 1D / 2D results layers so the context-menu "Set as Active Results Layer" entry can render a check-mark on the active one. Wired from the project window's activeResultsLayerChanged / active2DResultsLayerChanged signals.

void	setActive2DResultsLayer (SWMM2DResultsLayer *layer)

Signals
void	layerSelected (OpenSWMMVisLayer *layer)
	Emitted when the user selects a layer in the tree.

void	kindSelected (OpenSWMMVisLayer *layer, int kindOrdinal)
	Emitted when the user selects a SWMM kind sub-row (e.g. "Storage"). `kindOrdinal` matches the SWMMModelLayer::Category enum value. Fires in addition to layerSelected (which collapses kind rows to their parent layer). SWMMVis listens and focuses the matching category in the Object Browser.

void	layerPropertiesRequested (OpenSWMMVisLayer *layer, const QString &routingId=QString())
	Emitted when the user requests to view properties for a layer. `routingId` is empty for plain "Properties…"; the sentinel "symbology" (from "Styles ▸ Edit Symbology…") asks the dialog to open on the Symbology tab.

void	attributeTableRequested (OpenSWMMVisLayer *layer)
	Emitted when the user picks "Open Attribute Table" on a layer's context menu. SWMMVis raises the Attribute Table dock and switches its source to `layer`.

void	layerStyleRequested (OpenSWMMVisLayer *layer)
	Emitted when the user picks "Set Style…" on a layer's context menu. SWMMVis listens and opens the SymbologyDialog — same path as the animation-toolbar's Set Style action.

void	layerKindStyleRequested (OpenSWMMVisLayer *layer, int kindOrdinal, const QString &rendererId)
	Slice BI-MK.LT — emitted when the user picks a Style option from a kind sub-row's right-click menu. `kindOrdinal` matches the SWMMModelLayer::Category enum value. `rendererId` is one of "single", "graduated", "categorized", "rule" (or empty meaning "open dialog without changing class"). SWMMVis listens and (a) swaps the kind's IFeatureRenderer to the matching class with sensible defaults, then (b) opens SymbologyDialog pre-scoped to that kind + tab when BI-MK.1 ships.

void	plotKindObjectRequested (int kindOrdinal, const QString &objectName)
	Slice PT.1 — emitted when the user picks "Plot timeseries…" on a kind sub-row's right-click menu and selects an object name. SWMMVis listens and routes to its existing AT.2 picker (openTimeSeriesPlotFor) which pops the variable picker and opens the Comparison Plot Dialog.

void	plotTimeSeriesFromOutputLayerRequested (class SWMMResultsLayer *layer)
	Emitted when the user right-clicks a SWMM Output (.out) layer and picks "Plot Time Series…". The receiver pops an object picker (type + id read from the .out) and then the variable picker, plotting against `layer` specifically. Lets the user anchor the plot to the data layer rather than the model.

void	setActiveResultsLayerRequested (class SWMMResultsLayer *layer)
	Emitted when the user picks "Set as Active Results Layer" on a results layer's context menu. SWMMVis routes this to the project window's setActiveResultsLayer / setActive2DResultsLayer so the chosen layer becomes the target for all analysis tools.

void	setActive2DResultsLayerRequested (class SWMM2DResultsLayer *layer)

Public Member Functions
	LayerTreePanel (MapCanvas canvas=nullptr, QWidget parent=nullptr)

	~LayerTreePanel () override

OpenSWMMVisLayer *	selectedLayer () const
	Returns the currently selected layer, or nullptr.

void	setCanvas (MapCanvas *canvas)
	Rebind the panel and its model to a different canvas.

LayerTreeModel *	model () const

Detailed Description

Embeddable widget containing the layer tree.

The panel shows the LayerTreeModel in a QTreeView. Layer-adding actions live on the main application toolbar (actionAddVectorData, actionAddRasterData, actionAddWMSData, actionAddBasemap, actionAddSWMMOutput). Per-layer operations (Zoom To, Remove, Move Up/Down, Show/Hide, Properties) live on the right-click context menu over a tree row.

The canvas binding is mutable — call setCanvas() on MDI tab switch to re-point the tree at the active project's canvas.

Constructor & Destructor Documentation

◆ LayerTreePanel()

LayerTreePanel::LayerTreePanel	(	MapCanvas *	canvas = `nullptr`,
		QWidget *	parent = `nullptr`
	)

explicit

◆ ~LayerTreePanel()

LayerTreePanel::~LayerTreePanel ( )

overridedefault

Member Function Documentation

◆ attributeTableRequested

void LayerTreePanel::attributeTableRequested ( OpenSWMMVisLayer * layer )

signal

Emitted when the user picks "Open Attribute Table" on a layer's context menu. SWMMVis raises the Attribute Table dock and switches its source to layer.

◆ kindSelected

void LayerTreePanel::kindSelected	(	OpenSWMMVisLayer *	layer,
		int	kindOrdinal
	)

signal

Emitted when the user selects a SWMM kind sub-row (e.g. "Storage"). kindOrdinal matches the SWMMModelLayer::Category enum value. Fires in addition to layerSelected (which collapses kind rows to their parent layer). SWMMVis listens and focuses the matching category in the Object Browser.

◆ layerKindStyleRequested

void LayerTreePanel::layerKindStyleRequested	(	OpenSWMMVisLayer *	layer,
		int	kindOrdinal,
		const QString &	rendererId
	)

signal

Slice BI-MK.LT — emitted when the user picks a Style option from a kind sub-row's right-click menu. kindOrdinal matches the SWMMModelLayer::Category enum value. rendererId is one of "single", "graduated", "categorized", "rule" (or empty meaning "open dialog without changing class"). SWMMVis listens and (a) swaps the kind's IFeatureRenderer to the matching class with sensible defaults, then (b) opens SymbologyDialog pre-scoped to that kind + tab when BI-MK.1 ships.

◆ layerPropertiesRequested

void LayerTreePanel::layerPropertiesRequested	(	OpenSWMMVisLayer *	layer,
		const QString &	routingId = `QString()`
	)

signal

Emitted when the user requests to view properties for a layer. routingId is empty for plain "Properties…"; the sentinel "symbology" (from "Styles ▸ Edit Symbology…") asks the dialog to open on the Symbology tab.

◆ layerSelected

void LayerTreePanel::layerSelected ( OpenSWMMVisLayer * layer )

signal

Emitted when the user selects a layer in the tree.

◆ layerStyleRequested

void LayerTreePanel::layerStyleRequested ( OpenSWMMVisLayer * layer )

signal

Emitted when the user picks "Set Style…" on a layer's context menu. SWMMVis listens and opens the SymbologyDialog — same path as the animation-toolbar's Set Style action.

◆ model()

LayerTreeModel * LayerTreePanel::model ( ) const

inline

◆ plotKindObjectRequested

void LayerTreePanel::plotKindObjectRequested	(	int	kindOrdinal,
		const QString &	objectName
	)

signal

Slice PT.1 — emitted when the user picks "Plot timeseries…" on a kind sub-row's right-click menu and selects an object name. SWMMVis listens and routes to its existing AT.2 picker (openTimeSeriesPlotFor) which pops the variable picker and opens the Comparison Plot Dialog.

◆ plotTimeSeriesFromOutputLayerRequested

void LayerTreePanel::plotTimeSeriesFromOutputLayerRequested ( class SWMMResultsLayer * layer )

signal

Emitted when the user right-clicks a SWMM Output (.out) layer and picks "Plot Time Series…". The receiver pops an object picker (type + id read from the .out) and then the variable picker, plotting against layer specifically. Lets the user anchor the plot to the data layer rather than the model.

◆ selectedLayer()

OpenSWMMVisLayer * LayerTreePanel::selectedLayer ( ) const

Returns the currently selected layer, or nullptr.

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◆ setActive2DResultsLayer

void LayerTreePanel::setActive2DResultsLayer ( SWMM2DResultsLayer * layer )

slot

◆ setActive2DResultsLayerRequested

void LayerTreePanel::setActive2DResultsLayerRequested ( class SWMM2DResultsLayer * layer )

signal

◆ setActiveResultsLayer

void LayerTreePanel::setActiveResultsLayer ( SWMMResultsLayer * layer )

slot

Cache the project window's active 1D / 2D results layers so the context-menu "Set as Active Results Layer" entry can render a check-mark on the active one. Wired from the project window's activeResultsLayerChanged / active2DResultsLayerChanged signals.

◆ setActiveResultsLayerRequested

void LayerTreePanel::setActiveResultsLayerRequested ( class SWMMResultsLayer * layer )

signal

Emitted when the user picks "Set as Active Results Layer" on a results layer's context menu. SWMMVis routes this to the project window's setActiveResultsLayer / setActive2DResultsLayer so the chosen layer becomes the target for all analysis tools.

◆ setCanvas()

void LayerTreePanel::setCanvas ( MapCanvas * canvas )

Rebind the panel and its model to a different canvas.

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The documentation for this class was generated from the following files:

/home/runner/work/openswmm.gui/openswmm.gui/include/ui/panels/layertreepanel.h
/home/runner/work/openswmm.gui/openswmm.gui/src/ui/panels/layertreepanel.cpp

Public Slots

Signals

Public Member Functions

Detailed Description

Constructor & Destructor Documentation

◆ LayerTreePanel()

◆ ~LayerTreePanel()

Member Function Documentation

◆ attributeTableRequested

◆ kindSelected

◆ layerKindStyleRequested

◆ layerPropertiesRequested

◆ layerSelected

◆ layerStyleRequested

◆ model()

◆ plotKindObjectRequested

◆ plotTimeSeriesFromOutputLayerRequested

◆ selectedLayer()

◆ setActive2DResultsLayer

◆ setActive2DResultsLayerRequested

◆ setActiveResultsLayer

◆ setActiveResultsLayerRequested

◆ setCanvas()