StdMeshersGUI_PropagationHelperWdg Class Reference

A widget showing a list of propagation chains of EDGEs. More...

#include <StdMeshersGUI_PropagationHelperWdg.h>

Inheritance diagram for StdMeshersGUI_PropagationHelperWdg:

Public Member Functions
	StdMeshersGUI_PropagationHelperWdg (StdMeshersGUI_SubShapeSelectorWdg *subSelectWdg, QWidget *parent=0, bool show=true)
	Constructor. More...
	~StdMeshersGUI_PropagationHelperWdg ()
	Destructor. More...
void	Clear ()
	Switch off all buttons and previews. More...

Private Slots
void	onShowGeometry (bool toShow)
	SLOT called when 'Show Geometry' is checked. More...
void	onListSelectionChanged ()
	SLOT called when a selected chain changes. More...
void	onAdd ()
	SLOT called when 'Add' button is clicked. More...
void	onReverse ()
	SLOT called when 'Reverse' button is clicked. More...
void	updateList (bool enable)
	Fills myListWidget. More...

Private Member Functions
bool	buildChains ()
	Build propagation chains. More...
std::vector< int > *	getSelectedChain ()
	Returns ids of a selected chain. More...

Private Attributes
StdMeshersGUI_SubShapeSelectorWdg *	mySubSelectWdg
vtkRenderer *	myRenderer
GEOM_Actor *	myActor
GEOM_Actor *	myModelActor
QListWidget *	myListWidget
QPushButton *	myAddButton
QPushButton *	myReverseButton
QCheckBox *	myShowGeomChkBox
QGroupBox *	myChainBox
std::vector< std::vector< int > >	myChains

Detailed Description

A widget showing a list of propagation chains of EDGEs.

Selecting a chain shows its EDGEs in a viewer with all EDGEs equally oriented, 'Reverse' button reverses the EDGEs of a selected chain. 'Add' button adds EDGEs to a list of reversed EDGEs of StdMeshersGUI_SubShapeSelectorWdg

Constructor & Destructor Documentation

StdMeshersGUI_PropagationHelperWdg::StdMeshersGUI_PropagationHelperWdg	(	StdMeshersGUI_SubShapeSelectorWdg *	subSelectWdg,
		QWidget *	parent = 0,
		bool	show = true
	)

Constructor.

References MARGIN, myAddButton, myChainBox, myListWidget, myReverseButton, myShowGeomChkBox, onAdd(), onListSelectionChanged(), onReverse(), onShowGeometry(), SPACING, and updateList().

StdMeshersGUI_PropagationHelperWdg::~StdMeshersGUI_PropagationHelperWdg

(

)

Destructor.

References myActor, myModelActor, and myRenderer.

Member Function Documentation

bool StdMeshersGUI_PropagationHelperWdg::buildChains ( )

private

Build propagation chains.

Return false if no chains found

References Abs(), StdMeshersGUI_SubShapeSelectorWdg::GetActorCollection(), StdMeshersGUI_SubShapeSelectorWdg::GetGeomShape(), SMESH_PreviewActorsCollection::GetIndexByShape(), SMESH_PreviewActorsCollection::GetIndices(), StdMeshersGUI_SubShapeSelectorWdg::GetMainShape(), myChains, mySubSelectWdg, and SMESH_PreviewActorsCollection::NbShapesOfType().

Referenced by updateList().

void StdMeshersGUI_PropagationHelperWdg::Clear

(

)

Switch off all buttons and previews.

References myActor, myChainBox, myListWidget, myModelActor, and myShowGeomChkBox.

Referenced by StdMeshersGUI_NbSegmentsCreator::onValueChanged().

std::vector< int > * StdMeshersGUI_PropagationHelperWdg::getSelectedChain ( )

private

Returns ids of a selected chain.

References myChains, and myListWidget.

Referenced by onAdd(), onListSelectionChanged(), and onReverse().

void StdMeshersGUI_PropagationHelperWdg::onAdd ( )

privateslot

SLOT called when 'Add' button is clicked.

References StdMeshersGUI_SubShapeSelectorWdg::ClearSelected(), StdMeshersGUI_SubShapeSelectorWdg::GetListOfIDs(), getSelectedChain(), myAddButton, myListWidget, myReverseButton, mySubSelectWdg, and StdMeshersGUI_SubShapeSelectorWdg::SetListOfIDs().

Referenced by StdMeshersGUI_PropagationHelperWdg().

void StdMeshersGUI_PropagationHelperWdg::onListSelectionChanged ( )

privateslot

SLOT called when a selected chain changes.

References Abs(), StdMeshersGUI_SubShapeSelectorWdg::ClearSelected(), StdMeshersGUI_SubShapeSelectorWdg::GetActorCollection(), StdMeshersGUI_SubShapeSelectorWdg::GetRenderer(), getSelectedChain(), SMESH_PreviewActorsCollection::GetShapeByIndex(), SMESH::GetViewWindow(), myActor, myAddButton, myListWidget, myRenderer, myReverseButton, mySubSelectWdg, SMESHGUI::selectionMgr(), and SMESH_PreviewActorsCollection::SetShown().

Referenced by onReverse(), StdMeshersGUI_PropagationHelperWdg(), and updateList().

void StdMeshersGUI_PropagationHelperWdg::onReverse ( )

privateslot

SLOT called when 'Reverse' button is clicked.

References getSelectedChain(), and onListSelectionChanged().

Referenced by StdMeshersGUI_PropagationHelperWdg().

void StdMeshersGUI_PropagationHelperWdg::onShowGeometry ( bool  toShow )

privateslot

SLOT called when 'Show Geometry' is checked.

References StdMeshersGUI_SubShapeSelectorWdg::GetGeomShape(), StdMeshersGUI_SubShapeSelectorWdg::GetMainShape(), StdMeshersGUI_SubShapeSelectorWdg::GetRenderer(), myModelActor, myRenderer, mySubSelectWdg, and SMESH::RepaintCurrentView().

Referenced by StdMeshersGUI_PropagationHelperWdg().

void StdMeshersGUI_PropagationHelperWdg::updateList ( bool  enable )

privateslot

Fills myListWidget.

References buildChains(), myChains, myListWidget, and onListSelectionChanged().

Referenced by StdMeshersGUI_PropagationHelperWdg().

Field Documentation

GEOM_Actor* StdMeshersGUI_PropagationHelperWdg::myActor

private

Referenced by Clear(), onListSelectionChanged(), and ~StdMeshersGUI_PropagationHelperWdg().

QPushButton* StdMeshersGUI_PropagationHelperWdg::myAddButton

private

Referenced by onAdd(), onListSelectionChanged(), and StdMeshersGUI_PropagationHelperWdg().

QGroupBox* StdMeshersGUI_PropagationHelperWdg::myChainBox

private

Referenced by Clear(), and StdMeshersGUI_PropagationHelperWdg().

std::vector< std::vector<int> > StdMeshersGUI_PropagationHelperWdg::myChains

private

Referenced by buildChains(), getSelectedChain(), and updateList().

QListWidget* StdMeshersGUI_PropagationHelperWdg::myListWidget

private

Referenced by Clear(), getSelectedChain(), onAdd(), onListSelectionChanged(), StdMeshersGUI_PropagationHelperWdg(), and updateList().

GEOM_Actor* StdMeshersGUI_PropagationHelperWdg::myModelActor

private

Referenced by Clear(), onShowGeometry(), and ~StdMeshersGUI_PropagationHelperWdg().

vtkRenderer* StdMeshersGUI_PropagationHelperWdg::myRenderer

private

Referenced by onListSelectionChanged(), onShowGeometry(), and ~StdMeshersGUI_PropagationHelperWdg().

QPushButton* StdMeshersGUI_PropagationHelperWdg::myReverseButton

private

Referenced by onAdd(), onListSelectionChanged(), and StdMeshersGUI_PropagationHelperWdg().

QCheckBox* StdMeshersGUI_PropagationHelperWdg::myShowGeomChkBox

private

Referenced by Clear(), and StdMeshersGUI_PropagationHelperWdg().

StdMeshersGUI_SubShapeSelectorWdg* StdMeshersGUI_PropagationHelperWdg::mySubSelectWdg

private

Referenced by buildChains(), onAdd(), onListSelectionChanged(), and onShowGeometry().