Dialog/interactor to graphically pick a list of points. More...

#include <ecvPointListPickingDlg.h>

Inheritance diagram for ccPointListPickingDlg:

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Collaboration diagram for ccPointListPickingDlg:

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Public Member Functions
	ccPointListPickingDlg (ccPickingHub pickingHub, QWidget parent)
	Default constructor. More...

void	linkWithCloud (ccPointCloud *cloud)
	Associates dialog with cloud. More...

Public Member Functions inherited from ccPointPickingGenericInterface
	ccPointPickingGenericInterface (ccPickingHub pickingHub, QWidget parent=nullptr)
	Default constructor. More...

	~ccPointPickingGenericInterface () override=default
	Destructor. More...

bool	linkWith (QWidget *win) override
	Links the overlay dialog with a MDI window. More...

bool	start () override
	Starts process. More...

void	stop (bool state) override
	Stops process/dialog. More...

void	onItemPicked (const PickedItem &pi) override
	Inherited from ccPickingListener. More...

Public Member Functions inherited from ccOverlayDialog
	ccOverlayDialog (QWidget *parent=nullptr, Qt::WindowFlags flags=Qt::FramelessWindowHint\|Qt::Tool)
	Default constructor. More...

	~ccOverlayDialog () override
	Destructor. More...

void	reject () override

void	addOverridenShortcut (Qt::Key key)

bool	started () const
	Returns whether the tool is currently started or not. More...

Public Member Functions inherited from ccPickingListener
virtual	~ccPickingListener ()=default

Protected Types
enum	ExportFormat { PLP_ASCII_EXPORT_XYZ , PLP_ASCII_EXPORT_IXYZ , PLP_ASCII_EXPORT_GXYZ , PLP_ASCII_EXPORT_LXYZ }
	Export format. More...

Protected Slots
void	applyAndExit ()
	Applies changes and exit. More...

void	cancelAndExit ()
	Cancels process and exit. More...

void	exportToNewCloud ()
	Exports list to a new cloud. More...

void	exportToNewPolyline ()
	Exports list to a polyline. More...

void	removeLastEntry ()
	Removes last inserted point from list. More...

void	exportToASCII_xyz ()
	Exports list to an 'xyz' ASCII file. More...

void	exportToASCII_ixyz ()
	Exports list to an 'ixyz' ASCII file. More...

void	exportToASCII_gxyz ()
	Exports list to an 'gxyz' ASCII file. More...

void	exportToASCII_lxyz ()
	Exports list to an 'lxyz' ASCII file. More...

void	markerSizeChanged (int)
	Redraw window when marker size changes. More...

void	startIndexChanged (int)
	Redraw window when starting index changes. More...

void	updateList ()
	Updates point list widget. More...

Protected Slots inherited from ccOverlayDialog
virtual void	onLinkedWindowDeletion (QObject *object=nullptr)
	Slot called when the linked window is deleted (calls 'onClose') More...

Protected Member Functions
virtual void	processPickedPoint (ccPointCloud *cloud, unsigned pointIndex, int x, int y) override
	Generic method to process picked points. More...

unsigned	getPickedPoints (std::vector< cc2DLabel * > &pickedPoints)
	Gets current (visible) picked points from the associated cloud. More...

void	clearLastLabel (ccHObject *lastVisibleLabel)

void	removeEntity (ccHObject *lastVisibleLabel)

void	exportToASCII (ExportFormat format)
	Exports list to an ASCII file. More...

Protected Member Functions inherited from ccOverlayDialog
bool	eventFilter (QObject obj, QEvent e) override

Protected Attributes
ccPointCloud *	m_associatedCloud
	Associated cloud. More...

unsigned	m_lastPreviousID
	Last existing label unique ID on load. More...

ccHObject *	m_orderedLabelsContainer
	Ordered labels container. More...

ccHObject::Container	m_toBeDeleted

ccHObject::Container	m_toBeAdded

Protected Attributes inherited from ccPointPickingGenericInterface
ccPickingHub *	m_pickingHub
	Picking hub. More...

Protected Attributes inherited from ccOverlayDialog
QWidget *	m_associatedWin
	Associated (MDI) window. More...

bool	m_processing
	Running/processing state. More...

QList< int >	m_overriddenKeys
	Overridden keys. More...

Additional Inherited Members
Signals inherited from ccOverlayDialog
void	processFinished (bool accepted)
	Signal emitted when process is finished. More...

void	shortcutTriggered (int key)
	Signal emitted when an overridden key shortcut is pressed. More...

void	shown ()
	Signal emitted when a 'show' event is detected. More...

Detailed Description

Dialog/interactor to graphically pick a list of points.

Options let the user export the list to an ASCII file, a new cloud, a polyline, etc.

Definition at line 25 of file ecvPointListPickingDlg.h.

Member Enumeration Documentation

◆ ExportFormat

enum ccPointListPickingDlg::ExportFormat

protected

Export format.

See exportToASCII.

Enumerator
PLP_ASCII_EXPORT_XYZ
PLP_ASCII_EXPORT_IXYZ
PLP_ASCII_EXPORT_GXYZ
PLP_ASCII_EXPORT_LXYZ

Definition at line 89 of file ecvPointListPickingDlg.h.

Constructor & Destructor Documentation

◆ ccPointListPickingDlg()

ccPointListPickingDlg::ccPointListPickingDlg	(	ccPickingHub *	pickingHub,
		QWidget *	parent
	)

explicit

Default constructor.

Definition at line 44 of file ecvPointListPickingDlg.cpp.

References applyAndExit(), cancelAndExit(), exportToASCII_gxyz(), exportToASCII_ixyz(), exportToASCII_lxyz(), exportToASCII_xyz(), exportToNewCloud(), exportToNewPolyline(), markerSizeChanged(), removeLastEntry(), s_pickedPointsStartIndex, s_showGlobalCoordsCheckBoxChecked, startIndexChanged(), and updateList().

Member Function Documentation

◆ applyAndExit

void ccPointListPickingDlg::applyAndExit ( )

protectedslot

Applies changes and exit.

Definition at line 274 of file ecvPointListPickingDlg.cpp.

References MainWindow::db(), m_associatedCloud, m_orderedLabelsContainer, m_toBeAdded, m_toBeDeleted, ccDBRoot::removeElements(), ccPointPickingGenericInterface::stop(), MainWindow::TheInstance(), and updateList().

Referenced by ccPointListPickingDlg().

◆ cancelAndExit

void ccPointListPickingDlg::cancelAndExit ( )

protectedslot

Cancels process and exit.

Definition at line 166 of file ecvPointListPickingDlg.cpp.

References MainWindow::db(), ccHObject::getChildrenNumber(), m_associatedCloud, m_orderedLabelsContainer, m_toBeAdded, m_toBeDeleted, ccDBRoot::removeElement(), ccDBRoot::removeElements(), ccObject::setEnabled(), ccPointPickingGenericInterface::stop(), MainWindow::TheInstance(), ccHObjectCaster::To2DLabel(), cc2DLabel::updateLabel(), and updateList().

Referenced by ccPointListPickingDlg().

◆ clearLastLabel()

void ccPointListPickingDlg::clearLastLabel ( ccHObject * lastVisibleLabel )

protected

Definition at line 327 of file ecvPointListPickingDlg.cpp.

References MainWindow::db(), ccHObject::getParent(), ccHObject::removeDependencyWith(), ccDBRoot::removeElement(), removeEntity(), and MainWindow::TheInstance().

Referenced by removeLastEntry().

◆ exportToASCII()

void ccPointListPickingDlg::exportToASCII ( ExportFormat format )

protected

Exports list to an ASCII file.

Definition at line 370 of file ecvPointListPickingDlg.cpp.

References cc2DLabel::PickedPoint::cloud, count, CVLog::Error(), filename, format, AsciiFilter::GetFileFilter(), ccShiftedObject::getGlobalScale(), ccShiftedObject::getGlobalShift(), getPickedPoints(), cloudViewer::GenericIndexedCloud::getPoint(), cc2DLabel::PickedPoint::index, m_associatedCloud, max(), Vector3Tpl< Type >::norm2(), PLP_ASCII_EXPORT_GXYZ, PLP_ASCII_EXPORT_IXYZ, PLP_ASCII_EXPORT_LXYZ, CVLog::Print(), size, Tuple3Tpl< Type >::x, Tuple3Tpl< Type >::y, and Tuple3Tpl< Type >::z.

Referenced by exportToASCII_gxyz(), exportToASCII_ixyz(), exportToASCII_lxyz(), and exportToASCII_xyz().

◆ exportToASCII_gxyz

void ccPointListPickingDlg::exportToASCII_gxyz ( )

inlineprotectedslot

Exports list to an 'gxyz' ASCII file.

Definition at line 58 of file ecvPointListPickingDlg.h.

References exportToASCII(), and PLP_ASCII_EXPORT_GXYZ.

Referenced by ccPointListPickingDlg().

◆ exportToASCII_ixyz

void ccPointListPickingDlg::exportToASCII_ixyz ( )

inlineprotectedslot

Exports list to an 'ixyz' ASCII file.

Definition at line 54 of file ecvPointListPickingDlg.h.

References exportToASCII(), and PLP_ASCII_EXPORT_IXYZ.

Referenced by ccPointListPickingDlg().

◆ exportToASCII_lxyz

void ccPointListPickingDlg::exportToASCII_lxyz ( )

inlineprotectedslot

Exports list to an 'lxyz' ASCII file.

Definition at line 62 of file ecvPointListPickingDlg.h.

References exportToASCII(), and PLP_ASCII_EXPORT_LXYZ.

Referenced by ccPointListPickingDlg().

◆ exportToASCII_xyz

void ccPointListPickingDlg::exportToASCII_xyz ( )

inlineprotectedslot

Exports list to an 'xyz' ASCII file.

Definition at line 50 of file ecvPointListPickingDlg.h.

References exportToASCII(), and PLP_ASCII_EXPORT_XYZ.

Referenced by ccPointListPickingDlg().

◆ exportToNewCloud

void ccPointListPickingDlg::exportToNewCloud ( )

protectedslot

Exports list to a new cloud.

Definition at line 208 of file ecvPointListPickingDlg.cpp.

References cloudViewer::PointCloudTpl< T >::addPoint(), MainWindow::addToDB(), cc2DLabel::PickedPoint::cloud, count, CVLog::Error(), ccShiftedObject::getGlobalScale(), ccShiftedObject::getGlobalShift(), getPickedPoints(), cloudViewer::GenericIndexedCloud::getPoint(), cc2DLabel::PickedPoint::index, m_associatedCloud, ccPointCloud::reserve(), ccShiftedObject::setGlobalScale(), ccShiftedObject::setGlobalShift(), ccObject::setName(), and MainWindow::TheInstance().

Referenced by ccPointListPickingDlg().

◆ exportToNewPolyline

void ccPointListPickingDlg::exportToNewPolyline ( )

protectedslot

◆ getPickedPoints()

unsigned ccPointListPickingDlg::getPickedPoints ( std::vector< cc2DLabel * > & pickedPoints )

protected

Gets current (visible) picked points from the associated cloud.

Definition at line 103 of file ecvPointListPickingDlg.cpp.

References count, CVLog::Error(), ccHObject::filterChildren(), ccDrawableObject::isVisible(), CV_TYPES::LABEL_2D, m_orderedLabelsContainer, and cc2DLabel::size().

Referenced by exportToASCII(), exportToNewCloud(), exportToNewPolyline(), linkWithCloud(), removeLastEntry(), and updateList().

◆ linkWithCloud()

void ccPointListPickingDlg::linkWithCloud ( ccPointCloud * cloud )

Associates dialog with cloud.

Definition at line 134 of file ecvPointListPickingDlg.cpp.

References count, ccHObject::filterChildren(), getPickedPoints(), CV_TYPES::HIERARCHY_OBJECT, ccShiftedObject::isShifted(), m_associatedCloud, m_lastPreviousID, m_orderedLabelsContainer, max(), s_pickedPointContainerName, and updateList().

◆ markerSizeChanged

void ccPointListPickingDlg::markerSizeChanged ( int size )

protectedslot

Redraw window when marker size changes.

Definition at line 357 of file ecvPointListPickingDlg.cpp.

References ecvDisplayTools::GetDisplayParameters(), ecvGui::ParamStruct::labelMarkerSize, ecvDisplayTools::RedrawDisplay(), ecvDisplayTools::SetDisplayParameters(), and size.

Referenced by ccPointListPickingDlg().

◆ processPickedPoint()

void ccPointListPickingDlg::processPickedPoint	(	ccPointCloud *	cloud,
		unsigned	pointIndex,
		int	x,
		int	y
	)

overrideprotectedvirtual

Generic method to process picked points.

Parameters

cloud	picked point cloud
pointIndex	point index in cloud
x	picked pixel X position
y	picked pixel Y position

Implements ccPointPickingGenericInterface.

Definition at line 504 of file ecvPointListPickingDlg.cpp.

References ccHObject::addChild(), cc2DLabel::addPickedPoint(), MainWindow::addToDB(), ecvGui::ParamStruct::displayedNumPrecision, cc2DLabel::displayPointLegend(), ccHObject::getChildrenNumber(), ecvDisplayTools::GetCurrentScreen(), ecvDisplayTools::GetDisplayParameters(), cloudViewer::PointCloudTpl< T >::getPoint(), ecvDisplayTools::GetScreenSize(), m_associatedCloud, m_orderedLabelsContainer, m_toBeAdded, s_pickedPointContainerName, cc2DLabel::setCollapsed(), cc2DLabel::setDisplayedIn2D(), cc2DLabel::setPosition(), ccDrawableObject::setVisible(), size, MainWindow::TheInstance(), cc2DLabel::updateLabel(), updateList(), Tuple3Tpl< Type >::x, Tuple3Tpl< Type >::y, and Tuple3Tpl< Type >::z.

◆ removeEntity()

void ccPointListPickingDlg::removeEntity ( ccHObject * lastVisibleLabel )

protected

Definition at line 339 of file ecvPointListPickingDlg.cpp.

References ccObject::setEnabled(), ccHObjectCaster::To2DLabel(), and cc2DLabel::updateLabel().

Referenced by clearLastLabel().

◆ removeLastEntry

void ccPointListPickingDlg::removeLastEntry ( )

protectedslot

Removes last inserted point from list.

Definition at line 291 of file ecvPointListPickingDlg.cpp.

References clearLastLabel(), count, ccHObject::detachChild(), getPickedPoints(), ccObject::getUniqueID(), m_associatedCloud, m_lastPreviousID, m_orderedLabelsContainer, m_toBeAdded, m_toBeDeleted, and updateList().

Referenced by ccPointListPickingDlg().

◆ startIndexChanged

void ccPointListPickingDlg::startIndexChanged ( int value )

protectedslot

Redraw window when starting index changes.

Definition at line 347 of file ecvPointListPickingDlg.cpp.

References s_pickedPointsStartIndex, and updateList().

Referenced by ccPointListPickingDlg().

◆ updateList

void ccPointListPickingDlg::updateList ( )

protectedslot

Updates point list widget.

Definition at line 451 of file ecvPointListPickingDlg.cpp.

References cc2DLabel::PickedPoint::cloud, count, ecvGui::ParamStruct::displayedNumPrecision, Vector3Tpl< double >::fromArray(), ecvDisplayTools::GetCurrentScreen(), ecvDisplayTools::GetDisplayParameters(), getPickedPoints(), cloudViewer::GenericIndexedCloud::getPoint(), cc2DLabel::PickedPoint::index, m_lastPreviousID, s_defaultLabelBaseName, ccShiftedObject::toGlobal3d(), and Tuple3Tpl< Type >::u.

Referenced by applyAndExit(), cancelAndExit(), ccPointListPickingDlg(), linkWithCloud(), processPickedPoint(), removeLastEntry(), and startIndexChanged().

Member Data Documentation

◆ m_associatedCloud

ccPointCloud* ccPointListPickingDlg::m_associatedCloud

protected

Associated cloud.

Definition at line 100 of file ecvPointListPickingDlg.h.

Referenced by applyAndExit(), cancelAndExit(), exportToASCII(), exportToNewCloud(), exportToNewPolyline(), linkWithCloud(), processPickedPoint(), and removeLastEntry().

◆ m_lastPreviousID

unsigned ccPointListPickingDlg::m_lastPreviousID

protected

Last existing label unique ID on load.

Definition at line 103 of file ecvPointListPickingDlg.h.

Referenced by linkWithCloud(), removeLastEntry(), and updateList().

◆ m_orderedLabelsContainer

ccHObject* ccPointListPickingDlg::m_orderedLabelsContainer

protected

Ordered labels container.

Definition at line 105 of file ecvPointListPickingDlg.h.

Referenced by applyAndExit(), cancelAndExit(), getPickedPoints(), linkWithCloud(), processPickedPoint(), and removeLastEntry().

◆ m_toBeAdded

ccHObject::Container ccPointListPickingDlg::m_toBeAdded

protected

New picked points that the user has selected (for proper "cancel" mechanism)

Definition at line 111 of file ecvPointListPickingDlg.h.

Referenced by applyAndExit(), cancelAndExit(), processPickedPoint(), and removeLastEntry().

◆ m_toBeDeleted

ccHObject::Container ccPointListPickingDlg::m_toBeDeleted

protected

Existing picked points that the user wants to delete (for proper "cancel" mechanism)

Definition at line 108 of file ecvPointListPickingDlg.h.

Referenced by applyAndExit(), cancelAndExit(), and removeLastEntry().

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

/root/ACloudViewer/app/ecvPointListPickingDlg.h
/root/ACloudViewer/app/ecvPointListPickingDlg.cpp

Public Member Functions

Protected Types

Protected Slots

Protected Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Member Enumeration Documentation

◆ ExportFormat

Constructor & Destructor Documentation

◆ ccPointListPickingDlg()

Member Function Documentation

◆ applyAndExit

◆ cancelAndExit

◆ clearLastLabel()

◆ exportToASCII()

◆ exportToASCII_gxyz

◆ exportToASCII_ixyz

◆ exportToASCII_lxyz

◆ exportToASCII_xyz

◆ exportToNewCloud

◆ exportToNewPolyline

◆ getPickedPoints()

◆ linkWithCloud()

◆ markerSizeChanged

◆ processPickedPoint()

◆ removeEntity()

◆ removeLastEntry

◆ startIndexChanged

◆ updateList

Member Data Documentation

◆ m_associatedCloud

◆ m_lastPreviousID

◆ m_orderedLabelsContainer

◆ m_toBeAdded

◆ m_toBeDeleted