ccPointPropertiesDlg Class Reference

Dialog for simple point picking (information, distance, etc.) More...

#include <ecvPointPropertiesDlg.h>

Inheritance diagram for ccPointPropertiesDlg:

Collaboration diagram for ccPointPropertiesDlg:

Signals
void	newLabel (ccHObject *)
	Signal emitted when a new label is created. More...
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...

Public Member Functions
	ccPointPropertiesDlg (ccPickingHub *pickingHub, QWidget *parent)
	Default constructor. More...
virtual	~ccPointPropertiesDlg ()
	Default destructor. More...
virtual bool	start () override
	Starts process. More...
virtual void	stop (bool state) override
	Stops process/dialog. More...
virtual bool	linkWith (QWidget *win) override
	Links the overlay dialog with a MDI window. More...
Public Member Functions inherited from ccPointPickingGenericInterface
	ccPointPickingGenericInterface (ccPickingHub *pickingHub, QWidget *parent=nullptr)
	Default constructor. More...
	~ccPointPickingGenericInterface () override=default
	Destructor. 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	Mode { POINT_INFO , POINT_POINT_DISTANCE , POINTS_ANGLE , RECT_ZONE }
	Picking mode. More...

Protected Slots
void	onClose ()
void	activatePointPropertiesDisplay ()
void	activateDistanceDisplay ()
void	activateAngleDisplay ()
void	activate2DZonePicking ()
void	initializeState ()
void	exportCurrentLabel ()
void	update2DZone (int x, int y, Qt::MouseButtons buttons)
void	processClickedPoint (int x, int y)
void	close2DZone ()
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
void	processPickedPoint (ccPointCloud *cloud, unsigned pointIndex, int x, int y) override
	Generic method to process picked points. More...
Protected Member Functions inherited from ccOverlayDialog
bool	eventFilter (QObject *obj, QEvent *e) override

Protected Attributes
Mode	m_pickingMode
	Current picking mode. More...
cc2DLabel *	m_label
	Associated 3D label. More...
cc2DViewportLabel *	m_rect2DLabel
	Associated 2D label. More...
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...

Detailed Description

Dialog for simple point picking (information, distance, etc.)

Definition at line 20 of file ecvPointPropertiesDlg.h.

Member Enumeration Documentation

Mode

enum ccPointPropertiesDlg::Mode

protected

Picking mode.

Enumerator
POINT_INFO
POINT_POINT_DISTANCE
POINTS_ANGLE
RECT_ZONE

Definition at line 55 of file ecvPointPropertiesDlg.h.

Constructor & Destructor Documentation

ccPointPropertiesDlg()

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

explicit

Default constructor.

Definition at line 30 of file ecvPointPropertiesDlg.cpp.

References activate2DZonePicking(), activateAngleDisplay(), activateDistanceDisplay(), activatePointPropertiesDisplay(), exportCurrentLabel(), initializeState(), m_label, m_rect2DLabel, onClose(), ccDrawableObject::setSelected(), and ccDrawableObject::setVisible().

~ccPointPropertiesDlg()

ccPointPropertiesDlg::~ccPointPropertiesDlg ( )

virtual

Default destructor.

Definition at line 62 of file ecvPointPropertiesDlg.cpp.

References m_label, and m_rect2DLabel.

Member Function Documentation

activate2DZonePicking

void ccPointPropertiesDlg::activate2DZonePicking ( )

protectedslot

Definition at line 157 of file ecvPointPropertiesDlg.cpp.

References ecvDisplayTools::INTERACT_SEND_ALL_SIGNALS, m_label, m_pickingMode, RECT_ZONE, ecvDisplayTools::SetInteractionMode(), and ccDrawableObject::setVisible().

Referenced by ccPointPropertiesDlg().

activateAngleDisplay

void ccPointPropertiesDlg::activateAngleDisplay ( )

protectedslot

Definition at line 145 of file ecvPointPropertiesDlg.cpp.

References m_label, m_pickingMode, m_rect2DLabel, POINTS_ANGLE, ecvDisplayTools::SetInteractionMode(), ccDrawableObject::setVisible(), and ecvDisplayTools::TRANSFORM_CAMERA().

Referenced by ccPointPropertiesDlg().

activateDistanceDisplay

void ccPointPropertiesDlg::activateDistanceDisplay ( )

protectedslot

Definition at line 133 of file ecvPointPropertiesDlg.cpp.

References m_label, m_pickingMode, m_rect2DLabel, POINT_POINT_DISTANCE, ecvDisplayTools::SetInteractionMode(), ccDrawableObject::setVisible(), and ecvDisplayTools::TRANSFORM_CAMERA().

Referenced by ccPointPropertiesDlg().

activatePointPropertiesDisplay

void ccPointPropertiesDlg::activatePointPropertiesDisplay ( )

protectedslot

Definition at line 119 of file ecvPointPropertiesDlg.cpp.

References ecvDisplayTools::GetCurrentScreen(), m_label, m_pickingMode, m_rect2DLabel, POINT_INFO, ecvDisplayTools::SetInteractionMode(), ccDrawableObject::setVisible(), and ecvDisplayTools::TRANSFORM_CAMERA().

Referenced by ccPointPropertiesDlg(), and start().

close2DZone

void ccPointPropertiesDlg::close2DZone ( )

protectedslot

Definition at line 337 of file ecvPointPropertiesDlg.cpp.

References ecvDisplayTools::GetCurrentScreen(), ccDrawableObject::isSelected(), ccDrawableObject::isVisible(), m_pickingMode, m_rect2DLabel, RECT_ZONE, s_last2DLabelComment(), ccObject::setName(), ccDrawableObject::setSelected(), ccDrawableObject::setVisible(), and cc2DViewportLabel::updateLabel().

Referenced by linkWith().

exportCurrentLabel

void ccPointPropertiesDlg::exportCurrentLabel ( )

protectedslot

Definition at line 177 of file ecvPointPropertiesDlg.cpp.

References ccHObject::addChild(), ecvDisplayTools::AddToOwnDB(), cc2DLabel::PickedPoint::cloud, cc2DLabel::displayPointLegend(), ecvDisplayTools::GetCurrentScreen(), cc2DLabel::getPickedPoint(), ccDrawableObject::isSelected(), ccDrawableObject::isVisible(), m_label, m_pickingMode, m_rect2DLabel, newLabel(), RECT_ZONE, ecvDisplayTools::RedrawDisplay(), ecvDisplayTools::RemoveFromOwnDB(), cc2DLabel::setDisplayedIn2D(), ccDrawableObject::setRedraw(), ecvDisplayTools::SetRedrawRecursive(), ccDrawableObject::setSelected(), ccDrawableObject::setVisible(), cc2DLabel::size(), and ecvDisplayTools::USE_2D.

Referenced by ccPointPropertiesDlg().

initializeState

void ccPointPropertiesDlg::initializeState ( )

protectedslot

Definition at line 170 of file ecvPointPropertiesDlg.cpp.

References cc2DLabel::clear(), m_label, m_rect2DLabel, ccDrawableObject::setSelected(), and ccDrawableObject::setVisible().

Referenced by ccPointPropertiesDlg(), and stop().

linkWith()

bool ccPointPropertiesDlg::linkWith ( QWidget *  win )

overridevirtual

Links the overlay dialog with a MDI window.

Warning: link can't be modified while dialog is displayed/process is running!

Returns

success

Reimplemented from ccPointPickingGenericInterface.

Definition at line 70 of file ecvPointPropertiesDlg.cpp.

References ecvDisplayTools::AddToOwnDB(), ecvDisplayTools::buttonReleased(), cc2DLabel::clear(), close2DZone(), ecvDisplayTools::GetCurrentScreen(), ecvDisplayTools::leftButtonClicked(), ccPointPickingGenericInterface::linkWith(), m_label, m_rect2DLabel, ecvDisplayTools::mouseMoved(), processClickedPoint(), ecvDisplayTools::RemoveFromOwnDB(), ecvDisplayTools::SetInteractionMode(), ccDrawableObject::setSelected(), ccDrawableObject::setVisible(), ecvDisplayTools::TheInstance(), ecvDisplayTools::TRANSFORM_CAMERA(), and update2DZone().

newLabel

void ccPointPropertiesDlg::newLabel ( ccHObject *  )

signal

Signal emitted when a new label is created.

Referenced by exportCurrentLabel().

onClose

void ccPointPropertiesDlg::onClose ( )

protectedslot

Definition at line 117 of file ecvPointPropertiesDlg.cpp.

References stop().

Referenced by ccPointPropertiesDlg().

processClickedPoint

void ccPointPropertiesDlg::processClickedPoint ( int  x, int  y  )

protectedslot

Definition at line 268 of file ecvPointPropertiesDlg.cpp.

References ecvDisplayTools::GetCurrentScreen(), ecvDisplayTools::GetViewportParameters(), ccDrawableObject::isSelected(), m_pickingMode, m_rect2DLabel, RECT_ZONE, cc2DViewportLabel::roi(), ccObject::setName(), cc2DViewportObject::setParameters(), cc2DViewportLabel::setRoi(), ccDrawableObject::setSelected(), ccDrawableObject::setVisible(), ecvDisplayTools::ToVtkCoordinates(), cc2DViewportLabel::updateLabel(), Tuple3Tpl< Type >::x, and Tuple3Tpl< Type >::y.

Referenced by linkWith().

processPickedPoint()

void ccPointPropertiesDlg::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 222 of file ecvPointPropertiesDlg.cpp.

References cc2DLabel::addPickedPoint(), cc2DLabel::clear(), cc2DLabel::displayPointLegend(), ecvDisplayTools::GetCurrentScreen(), cc2DLabel::getLabelContent(), cc2DLabel::getName(), ecvDisplayTools::GlWidth(), m_label, m_pickingMode, ecvGui::Parameters(), POINT_INFO, POINT_POINT_DISTANCE, POINTS_ANGLE, CVLog::Print(), RECT_ZONE, ccObject::setEnabled(), cc2DLabel::setPosition(), ccDrawableObject::setVisible(), cc2DLabel::size(), and cc2DLabel::updateLabel().

start()

bool ccPointPropertiesDlg::start ( )

overridevirtual

Starts process.

Returns

success

Reimplemented from ccPointPickingGenericInterface.

Definition at line 102 of file ecvPointPropertiesDlg.cpp.

References activatePointPropertiesDisplay(), and ccPointPickingGenericInterface::start().

stop()

void ccPointPropertiesDlg::stop ( bool  accepted )

overridevirtual

Stops process/dialog.

Automatically emits the 'processFinished' signal (with input state as argument).

Parameters

accepted

process/dialog result

Reimplemented from ccPointPickingGenericInterface.

Definition at line 107 of file ecvPointPropertiesDlg.cpp.

References ecvDisplayTools::GetCurrentScreen(), initializeState(), ecvDisplayTools::SetInteractionMode(), ccPointPickingGenericInterface::stop(), and ecvDisplayTools::TRANSFORM_CAMERA().

Referenced by onClose().

update2DZone

void ccPointPropertiesDlg::update2DZone ( int  x, int  y, Qt::MouseButtons  buttons  )

protectedslot

Definition at line 308 of file ecvPointPropertiesDlg.cpp.

References ecvDisplayTools::GetCurrentScreen(), ccDrawableObject::isSelected(), m_pickingMode, m_rect2DLabel, RECT_ZONE, cc2DViewportLabel::roi(), cc2DViewportLabel::setRoi(), ccDrawableObject::setVisible(), ecvDisplayTools::ToVtkCoordinates(), cc2DViewportLabel::updateLabel(), Tuple3Tpl< Type >::x, and Tuple3Tpl< Type >::y.

Referenced by linkWith().

Member Data Documentation

m_label

cc2DLabel* ccPointPropertiesDlg::m_label

protected

Associated 3D label.

Definition at line 67 of file ecvPointPropertiesDlg.h.

Referenced by activate2DZonePicking(), activateAngleDisplay(), activateDistanceDisplay(), activatePointPropertiesDisplay(), ccPointPropertiesDlg(), exportCurrentLabel(), initializeState(), linkWith(), processPickedPoint(), and ~ccPointPropertiesDlg().

m_pickingMode

Mode ccPointPropertiesDlg::m_pickingMode

protected

Current picking mode.

Definition at line 64 of file ecvPointPropertiesDlg.h.

Referenced by activate2DZonePicking(), activateAngleDisplay(), activateDistanceDisplay(), activatePointPropertiesDisplay(), close2DZone(), exportCurrentLabel(), processClickedPoint(), processPickedPoint(), and update2DZone().

m_rect2DLabel

cc2DViewportLabel* ccPointPropertiesDlg::m_rect2DLabel

protected

Associated 2D label.

Definition at line 70 of file ecvPointPropertiesDlg.h.

Referenced by activateAngleDisplay(), activateDistanceDisplay(), activatePointPropertiesDisplay(), ccPointPropertiesDlg(), close2DZone(), exportCurrentLabel(), initializeState(), linkWith(), processClickedPoint(), update2DZone(), and ~ccPointPropertiesDlg().

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

• /root/ACloudViewer/app/ecvPointPropertiesDlg.h
• /root/ACloudViewer/app/ecvPointPropertiesDlg.cpp