te::edit::DeleteGeometryByAreaTool Class Reference

#include <DeleteGeometryByAreaTool.h>

Inheritance diagram for te::edit::DeleteGeometryByAreaTool:
te::edit::GeometriesUpdateTool te::qt::widgets::AbstractTool

Signals

void endSelectCell (const std::string &, const std::size_t &, std::size_t &)
 
void geometriesEdited ()
 
void toolDeleted ()
 

Public Member Functions

std::string getLayerId ()
 
bool isInUse () const
 
virtual void resetVisualizationTool ()
 
virtual void setCursor (const QCursor &cursor)
 It sets the tool cursor. More...
 
void setInUse (const bool &status)
 
void setLayer (te::map::AbstractLayer *layer)
 
virtual void storeUndoCommand ()
 
Initializer Methods

Methods related to instantiation and destruction.

 DeleteGeometryByAreaTool (te::qt::widgets::MapDisplay *display, const te::map::AbstractLayerPtr &layer, QObject *parent=0)
 It constructs a remove geometries tool associated with the given map display. More...
 
 ~DeleteGeometryByAreaTool ()
 Destructor. More...
 
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 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.

virtual bool eventFilter (QObject *watched, QEvent *e)
 Filters events if this object has been installed as an event filter for the watched object. More...
 
virtual 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...
 

Protected Member Functions

virtual void saveGeometry (te::gm::Geometry *gm, const int &op)
 

Protected Attributes

te::gm::Geometrym_area
 
std::vector< te::gm::Coord2Dm_coords
 The coord list managed by this tool. More...
 
QCursor m_cursor
 The default tool cursor. More...
 
MapDisplay * m_display
 The map display associated with the tool. More...
 
Featurem_feature
 
bool m_isInUse
 
bool m_keepPreviousSelection
 Flag that indicates if the tool must keep the previous selection. More...
 
te::gm::Coord2D m_lastPos
 The last position captured on mouse move event. More...
 
te::map::AbstractLayerm_layer
 
bool m_selectionByPointing
 Flag that indicates if the selection is by pointing. More...
 
bool m_selectionStarted
 Flag that indicates if selection operation was started. More...
 

Private Member Functions

te::gm::Envelope buildEnvelope (const QPointF &pos)
 
te::gm::GeometrybuildPolygon ()
 
void draw ()
 
void drawPolygon ()
 
void executeSelection (const te::gm::Envelope &e)
 
void storeFeature ()
 
void updateCursor ()
 

Detailed Description

Definition at line 65 of file DeleteGeometryByAreaTool.h.

Constructor & Destructor Documentation

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

It constructs a remove geometries tool associated with the given map display.

Parameters
displayThe map display associated with the tool.
parentThe tool's parent.
Note
The tool will NOT take the ownership of the given pointers.
te::edit::DeleteGeometryByAreaTool::~DeleteGeometryByAreaTool ( )

Destructor.

Member Function Documentation

te::gm::Envelope te::edit::DeleteGeometryByAreaTool::buildEnvelope ( const QPointF &  pos)
private
te::gm::Geometry* te::edit::DeleteGeometryByAreaTool::buildPolygon ( )
private
void te::edit::DeleteGeometryByAreaTool::draw ( )
private
void te::edit::DeleteGeometryByAreaTool::drawPolygon ( )
private
void te::edit::GeometriesUpdateTool::endSelectCell ( const std::string &  ,
const std::size_t &  ,
std::size_t &   
)
signalinherited
virtual bool te::qt::widgets::AbstractTool::eventFilter ( QObject *  watched,
QEvent *  e 
)
virtualinherited

Filters events if this object has been installed as an event filter for the watched object.

Parameters
watchedThe watched object.
eventThe last event sent to watched object.
Note
In your reimplementation of this function, if you want to filter the event out, i.e. stop it being handled further, return true; otherwise return false.
Here, the default implementation looks for QMouseEvents and call the pure virutal methods defined on AbstractTool class, e.g. mousePressEvent().

Reimplemented in te::qt::widgets::ZoomKeyboard, and te::qt::widgets::ZoomWheel.

void te::edit::DeleteGeometryByAreaTool::executeSelection ( const te::gm::Envelope e)
private
void te::edit::GeometriesUpdateTool::geometriesEdited ( )
signalinherited
std::string te::edit::GeometriesUpdateTool::getLayerId ( )
inherited
bool te::edit::GeometriesUpdateTool::isInUse ( ) const
inherited
virtual bool te::qt::widgets::AbstractTool::mouseDoubleClickEvent ( QMouseEvent *  e)
virtualinherited

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

Parameters
eThe 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 in te::edit::VertexTool, te::qt::widgets::Measure, te::edit::SplitPolygonTool, te::edit::CreatePolygonTool, te::edit::CreateLineTool, te::edit::CreatePointTool, te::qt::widgets::PolygonAcquire, te::edit::AggregateAreaTool, te::edit::SubtractAreaTool, and te::mnt::ProfileTools.

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

Reimplemented from te::qt::widgets::AbstractTool.

bool te::edit::DeleteGeometryByAreaTool::mousePressEvent ( QMouseEvent *  e)
virtual

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

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

Reimplemented from te::qt::widgets::AbstractTool.

bool te::edit::DeleteGeometryByAreaTool::mouseReleaseEvent ( QMouseEvent *  e)
virtual

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

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

Reimplemented from te::qt::widgets::AbstractTool.

virtual void te::edit::GeometriesUpdateTool::resetVisualizationTool ( )
virtualinherited
virtual void te::edit::GeometriesUpdateTool::saveGeometry ( te::gm::Geometry gm,
const int &  op 
)
protectedvirtualinherited
virtual void te::qt::widgets::AbstractTool::setCursor ( const QCursor &  cursor)
virtualinherited

It sets the tool cursor.

Parameters
cursorThe cursor that will be used during the tool operation.
void te::edit::GeometriesUpdateTool::setInUse ( const bool &  status)
inherited
void te::edit::GeometriesUpdateTool::setLayer ( te::map::AbstractLayer layer)
inherited
void te::edit::DeleteGeometryByAreaTool::storeFeature ( )
privatevirtual

Reimplemented from te::edit::GeometriesUpdateTool.

virtual void te::edit::GeometriesUpdateTool::storeUndoCommand ( )
virtualinherited
void te::edit::GeometriesUpdateTool::toolDeleted ( )
signalinherited
void te::edit::DeleteGeometryByAreaTool::updateCursor ( )
private

Member Data Documentation

te::gm::Geometry* te::edit::DeleteGeometryByAreaTool::m_area
protected

Definition at line 127 of file DeleteGeometryByAreaTool.h.

std::vector<te::gm::Coord2D> te::edit::DeleteGeometryByAreaTool::m_coords
protected

The coord list managed by this tool.

Definition at line 122 of file DeleteGeometryByAreaTool.h.

QCursor te::qt::widgets::AbstractTool::m_cursor
protectedinherited

The default tool cursor.

Definition at line 161 of file AbstractTool.h.

MapDisplay* te::qt::widgets::AbstractTool::m_display
protectedinherited

The map display associated with the tool.

Definition at line 160 of file AbstractTool.h.

Feature* te::edit::GeometriesUpdateTool::m_feature
protectedinherited

Definition at line 99 of file GeometriesUpdateTool.h.

bool te::edit::GeometriesUpdateTool::m_isInUse
protectedinherited

Definition at line 97 of file GeometriesUpdateTool.h.

bool te::edit::DeleteGeometryByAreaTool::m_keepPreviousSelection
protected

Flag that indicates if the tool must keep the previous selection.

Definition at line 125 of file DeleteGeometryByAreaTool.h.

te::gm::Coord2D te::edit::DeleteGeometryByAreaTool::m_lastPos
protected

The last position captured on mouse move event.

Definition at line 123 of file DeleteGeometryByAreaTool.h.

te::map::AbstractLayer* te::edit::GeometriesUpdateTool::m_layer
protectedinherited

Definition at line 100 of file GeometriesUpdateTool.h.

bool te::edit::DeleteGeometryByAreaTool::m_selectionByPointing
protected

Flag that indicates if the selection is by pointing.

Definition at line 126 of file DeleteGeometryByAreaTool.h.

bool te::edit::DeleteGeometryByAreaTool::m_selectionStarted
protected

Flag that indicates if selection operation was started.

Definition at line 124 of file DeleteGeometryByAreaTool.h.


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