#include <SubtractAreaTool.h>

Inheritance diagram for te::edit::SubtractAreaTool:

Signals
void	geometriesEdited ()

void	geometriesStarted ()

void	toolDeleted ()

Public Member Functions
te::gm::Geometry *	buildLine ()

void	disableMouseEvent (QMouseEvent::Type mEvent)

std::string	getLayerId ()

bool	isInUse () const

void	setInUse (const bool &status)

void	setLayer (te::map::AbstractLayer *layer)

	SubtractAreaTool (te::qt::widgets::MapDisplay display, const te::map::AbstractLayerPtr &layer, QObject parent=0)

	~SubtractAreaTool ()

AbstractTool Methods
Methods related with tool behavior.
bool	mousePressEvent (QMouseEvent *e)
	This event handler can be reimplemented in a concrete tool class to receive mouse press events for the watched object. More...

bool	mouseMoveEvent (QMouseEvent *e)
	This event handler can be reimplemented in a concrete tool class to receive mouse move events for the watched object. More...

bool	mouseDoubleClickEvent (QMouseEvent *e)
	This event handler can be reimplemented in a concrete tool class to receive mouse double click events for the watched object. More...

bool	mouseReleaseEvent (QMouseEvent *e)
	This event handler can be reimplemented in a concrete tool class to receive mouse release events for the watched object. More...

AbstractTool Methods
Methods related with tool behavior.
void	resetVisualizationTool ()

AbstractTool Methods
Methods related with tool behavior.
virtual bool	keyPressEvent (QKeyEvent *e)
	This event handler can be reimplemented in a concrete tool class to receive key press events for the watched object. More...

Protected Member Functions
void	setCursor (const QCursor &cursor)
	It sets the tool cursor. More...

Protected Attributes
bool	m_continuousMode
	A flag that indicates if the tool is working in 'continuous mode'. i.e. the coordinates will be acquired from each mouseMove. More...

std::vector< te::gm::Coord2D >	m_coords
	The coord list managed by this tool. More...

QCursor	m_curCursor
	The current mapdisplay cursor. More...

QCursor	m_cursor
	The default tool cursor. More...

MapDisplay *	m_display
	The map display associated with the tool. More...

Feature *	m_feature

bool	m_isFinished
	A flag that indicates if the operations was finished. More...

bool	m_isInUse

te::gm::Coord2D	m_lastPos
	The last position captured on mouse move event. More...

te::map::AbstractLayer *	m_layer

QMouseEvent::Type	m_mEvent

UndoStackManager &	m_stack

Private Member Functions
te::gm::Envelope	buildEnvelope (const QPointF &pos)

te::gm::Geometry *	buildPolygon ()

void	clear ()

void	draw ()

void	drawPolygon ()

bool	editingFinished ()

void	pickFeature (const QPointF &pos)

void	storeFeature ()

void	storeUndoCommand ()

Detailed Description

Definition at line 59 of file SubtractAreaTool.h.

Constructor & Destructor Documentation

te::edit::SubtractAreaTool::SubtractAreaTool	(	te::qt::widgets::MapDisplay *	display,
		const te::map::AbstractLayerPtr &	layer,
		QObject *	parent = `0`
	)

Definition at line 49 of file SubtractAreaTool.cpp.

References te::edit::GeometriesUpdateTool::setCursor(), and ~SubtractAreaTool().

te::edit::SubtractAreaTool::~SubtractAreaTool ( )

default

Referenced by SubtractAreaTool().

Member Function Documentation

te::gm::Envelope te::edit::SubtractAreaTool::buildEnvelope ( const QPointF & pos )

private

Definition at line 214 of file SubtractAreaTool.cpp.

References te::qt::widgets::AbstractTool::m_display, and te::qt::widgets::MapDisplay::transform().

Referenced by pickFeature().

te::gm::Geometry * te::edit::CreateLineTool::buildLine ( )

inherited

Definition at line 170 of file CreateLineTool.cpp.

References te::map::MapDisplay::getSRID(), line, te::gm::LineStringType, te::edit::CreateLineTool::m_coords, te::qt::widgets::AbstractTool::m_display, te::gm::LineString::setPoint(), and te::gm::LineString::setSRID().

Referenced by te::edit::CreateLineTool::draw(), te::mnt::ProfileDialog::onGeometriesChanged(), te::edit::SplitPolygonTool::splitPolygon(), and te::edit::CreateLineTool::storeFeature().

te::gm::Geometry * te::edit::SubtractAreaTool::buildPolygon ( )

private

void te::edit::SubtractAreaTool::clear ( )

private

Definition at line 270 of file SubtractAreaTool.cpp.

References te::edit::CreateLineTool::clear(), and te::edit::GeometriesUpdateTool::m_feature.

Referenced by editingFinished().

void te::edit::GeometriesUpdateTool::disableMouseEvent ( QMouseEvent::Type mEvent )

inherited

Definition at line 82 of file GeometriesUpdateTool.cpp.

References te::edit::GeometriesUpdateTool::m_mEvent.

void te::edit::SubtractAreaTool::draw ( )

private

Definition at line 142 of file SubtractAreaTool.cpp.

References te::edit::Renderer::begin(), drawPolygon(), te::edit::Renderer::drawRepository(), te::edit::Renderer::end(), te::qt::widgets::MapDisplay::getDraftPixmap(), te::map::MapDisplay::getExtent(), te::map::AbstractLayer::getId(), te::common::Singleton< T >::getInstance(), te::map::MapDisplay::getSRID(), te::gm::Envelope::isValid(), te::edit::CreateLineTool::m_continuousMode, te::edit::CreateLineTool::m_coords, te::qt::widgets::AbstractTool::m_display, and te::edit::GeometriesUpdateTool::m_layer.

Referenced by editingFinished().

void te::edit::SubtractAreaTool::drawPolygon ( )

private

Definition at line 174 of file SubtractAreaTool.cpp.

References buildPolygon(), te::edit::Renderer::draw(), te::edit::Feature::getGeometry(), te::common::Singleton< T >::getInstance(), te::edit::GeometriesUpdateTool::m_feature, and te::edit::Feature::setGeometry().

Referenced by draw().

bool te::edit::SubtractAreaTool::editingFinished ( )

private

Definition at line 111 of file SubtractAreaTool.cpp.

References clear(), te::edit::CreateLineTool::clear(), draw(), te::edit::GeometriesUpdateTool::geometriesEdited(), te::edit::CreateLineTool::m_coords, te::qt::widgets::AbstractTool::m_display, te::edit::GeometriesUpdateTool::m_feature, te::edit::CreateLineTool::m_isFinished, te::edit::GeometriesUpdateTool::setCursor(), storeFeature(), and storeUndoCommand().

Referenced by mouseDoubleClickEvent(), and mouseReleaseEvent().

void te::edit::GeometriesUpdateTool::geometriesEdited ( )

signalinherited

Referenced by te::edit::MergeGeometriesTool::editingFinished(), editingFinished(), te::edit::AggregateAreaTool::editingFinished(), te::edit::SplitPolygonTool::editingFinished(), te::edit::CreatePolygonTool::editingFinished(), te::edit::CreatePointTool::mouseDoubleClickEvent(), te::edit::CreateLineTool::mouseDoubleClickEvent(), te::mnt::ProfileTools::mouseReleaseEvent(), te::edit::DeleteGeometryByAreaTool::mouseReleaseEvent(), te::edit::MoveGeometryTool::mouseReleaseEvent(), te::edit::DeleteGeometryTool::storeFeature(), te::edit::DeletePartTool::storeFeature(), and te::edit::VertexTool::storeFeature().

void te::edit::GeometriesUpdateTool::geometriesStarted ( )

signalinherited

Referenced by te::edit::CreatePolygonTool::mousePressEvent().

std::string te::edit::GeometriesUpdateTool::getLayerId ( )

inherited

Definition at line 54 of file GeometriesUpdateTool.cpp.

References te::map::AbstractLayer::getId(), and te::edit::GeometriesUpdateTool::m_layer.

bool te::edit::GeometriesUpdateTool::isInUse ( ) const

inherited

Definition at line 59 of file GeometriesUpdateTool.cpp.

References te::edit::GeometriesUpdateTool::m_isInUse.

Referenced by te::qt::plugins::edit::ToolBar::~ToolBar().

bool te::qt::widgets::AbstractTool::keyPressEvent ( QKeyEvent * e )

virtualinherited

This event handler can be reimplemented in a concrete tool class to receive key press events for the watched object.

Parameters

e	The key event.

Returns: If you want to filter the event out, i.e. stop it being handled further, return true; otherwise return false.

Reimplemented in te::qt::widgets::Measure.

Definition at line 101 of file AbstractTool.cpp.

Referenced by te::qt::widgets::AbstractTool::eventFilter().

bool te::edit::SubtractAreaTool::mouseDoubleClickEvent ( QMouseEvent * e )

virtual

This event handler can be reimplemented in a concrete tool class to receive mouse double click events for the watched object.

Parameters

e	The mouse event.

Returns: If you want to filter the event out, i.e. stop it being handled further, return true; otherwise return false.

Note: The AbstractTool will also receive mouse press and mouse release events in addition to the double click event. It is up to the developer to ensure that the application interprets these events correctly.

Reimplemented from te::edit::CreateLineTool.

Definition at line 79 of file SubtractAreaTool.cpp.

References editingFinished(), and te::qt::widgets::AbstractTool::m_display.

bool te::edit::SubtractAreaTool::mouseMoveEvent ( QMouseEvent * e )

virtual

This event handler can be reimplemented in a concrete tool class to receive mouse move events for the watched object.

Parameters