te::edit::CreateLineTool Class Reference

This class implements a concrete tool to create lines. More...

#include <CreateLineTool.h>

Inheritance diagram for te::edit::CreateLineTool:
te::edit::GeometriesUpdateTool te::qt::widgets::AbstractTool QObject te::edit::AggregateAreaTool te::edit::SplitPolygonTool te::edit::SubtractAreaTool

Signals

void geometriesEdited ()
 
void geometriesStarted ()
 
void toolDeleted ()
 

Public Member Functions

te::gm::GeometrybuildLine ()
 
void disableMouseEvent (QMouseEvent::Type mEvent)
 
std::string getLayerId ()
 
bool isInUse () const
 
void setInUse (const bool &status)
 
void setLayer (te::map::AbstractLayer *layer)
 
Initializer Methods

Methods related to instantiation and destruction.

 CreateLineTool (te::qt::widgets::MapDisplay *display, const te::map::AbstractLayerPtr &layer, const QCursor &cursor, QObject *parent=0)
 It constructs a create line tool associated with the given map display. More...
 
 ~CreateLineTool ()
 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 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...
 
void resetVisualizationTool ()
 
AbstractTool Methods

Methods related with tool behavior.

virtual 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...
 
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 clear ()
 
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::Coord2Dm_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...
 
MapDisplaym_display
 The map display associated with the tool. More...
 
Featurem_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::AbstractLayerm_layer
 
QMouseEvent::Type m_mEvent
 

Private Slots

void onExtentChanged ()
 

Private Member Functions

void draw ()
 
void storeFeature ()
 

Detailed Description

This class implements a concrete tool to create lines.

Definition at line 62 of file CreateLineTool.h.

Constructor & Destructor Documentation

te::edit::CreateLineTool::CreateLineTool ( te::qt::widgets::MapDisplay display,
const te::map::AbstractLayerPtr layer,
const QCursor &  cursor,
QObject parent = 0 
)

It constructs a create line 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.

Definition at line 51 of file CreateLineTool.cpp.

References draw(), te::qt::widgets::AbstractTool::m_display, onExtentChanged(), te::edit::GeometriesUpdateTool::setCursor(), and ~CreateLineTool().

te::edit::CreateLineTool::~CreateLineTool ( )
default

Destructor.

Referenced by CreateLineTool().

Member Function Documentation

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::GeometriesUpdateTool::geometriesStarted ( )
signalinherited
std::string te::edit::GeometriesUpdateTool::getLayerId ( )
inherited
bool te::edit::GeometriesUpdateTool::isInUse ( ) const
inherited
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
eThe 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::CreateLineTool::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
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 from te::qt::widgets::AbstractTool.

Reimplemented in te::edit::SplitPolygonTool, and te::edit::SubtractAreaTool.

Definition at line 115 of file CreateLineTool.cpp.

References te::edit::GeometriesUpdateTool::geometriesEdited(), m_isFinished, and storeFeature().

bool te::edit::CreateLineTool::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.

Reimplemented in te::edit::SplitPolygonTool, and te::edit::SubtractAreaTool.

Definition at line 88 of file CreateLineTool.cpp.

References draw(), te::edit::GetPosition(), te::map::MapDisplay::getSRID(), m_continuousMode, m_coords, te::qt::widgets::AbstractTool::m_display, m_isFinished, m_lastPos, te::qt::widgets::MapDisplay::transform(), te::edit::TrySnap(), te::gm::Coord2D::x, and te::gm::Coord2D::y.

Referenced by te::edit::SubtractAreaTool::mouseMoveEvent(), te::edit::AggregateAreaTool::mouseMoveEvent(), and te::edit::SplitPolygonTool::mouseMoveEvent().

bool te::edit::CreateLineTool::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.

Reimplemented in te::edit::SplitPolygonTool, and te::edit::SubtractAreaTool.

Definition at line 66 of file CreateLineTool.cpp.

References clear(), te::edit::GetPosition(), te::map::MapDisplay::getSRID(), m_coords, te::qt::widgets::AbstractTool::m_display, m_isFinished, te::qt::widgets::MapDisplay::transform(), and te::edit::TrySnap().

Referenced by te::edit::SubtractAreaTool::mousePressEvent(), te::edit::AggregateAreaTool::mousePressEvent(), and te::edit::SplitPolygonTool::mousePressEvent().

void te::edit::CreateLineTool::onExtentChanged ( )
privateslot

Definition at line 193 of file CreateLineTool.cpp.

References draw(), m_coords, and m_lastPos.

Referenced by CreateLineTool().

void te::edit::CreateLineTool::resetVisualizationTool ( )
virtual

Reimplemented from te::edit::GeometriesUpdateTool.

Reimplemented in te::edit::SplitPolygonTool.

Definition at line 203 of file CreateLineTool.cpp.

References clear().

void te::edit::GeometriesUpdateTool::setInUse ( const bool status)
inherited
void te::edit::GeometriesUpdateTool::setLayer ( te::map::AbstractLayer layer)
inherited
void te::edit::GeometriesUpdateTool::toolDeleted ( )
signalinherited

Member Data Documentation

bool te::edit::CreateLineTool::m_continuousMode
protected

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

Definition at line 119 of file CreateLineTool.h.

Referenced by te::edit::SubtractAreaTool::draw(), te::edit::AggregateAreaTool::draw(), draw(), and mouseMoveEvent().

QCursor te::qt::widgets::AbstractTool::m_curCursor
protectedinherited
QCursor te::qt::widgets::AbstractTool::m_cursor
protectedinherited
MapDisplay* te::qt::widgets::AbstractTool::m_display
protectedinherited

The map display associated with the tool.

Definition at line 171 of file AbstractTool.h.

Referenced by te::qt::widgets::AbstractTool::AbstractTool(), te::qt::widgets::Zoom::applyZoom(), te::edit::MergeGeometriesTool::buildEnvelope(), te::edit::EditInfoTool::buildEnvelope(), te::qt::widgets::PointMove::buildEnvelope(), te::edit::SubtractAreaTool::buildEnvelope(), te::edit::RotateGeometryTool::buildEnvelope(), te::edit::DeleteGeometryTool::buildEnvelope(), te::edit::DeletePartTool::buildEnvelope(), te::edit::AggregateAreaTool::buildEnvelope(), te::edit::MoveGeometryTool::buildEnvelope(), te::edit::DeleteGeometryByAreaTool::buildEnvelope(), te::edit::VertexTool::buildEnvelope(), buildLine(), te::edit::CreatePointTool::buildPoint(), te::edit::SubtractAreaTool::buildPolygon(), te::edit::AggregateAreaTool::buildPolygon(), te::edit::DeleteGeometryByAreaTool::buildPolygon(), te::edit::CreatePolygonTool::buildPolygon(), te::qt::widgets::PolygonAcquire::clear(), te::qt::widgets::Measure::clear(), te::qt::widgets::CoordTracking::CoordTracking(), CreateLineTool(), te::edit::CreatePolygonTool::CreatePolygonTool(), te::edit::MergeGeometriesTool::draw(), te::edit::EditInfoTool::draw(), te::edit::SubtractAreaTool::draw(), te::qt::widgets::PointMove::draw(), te::edit::AggregateAreaTool::draw(), te::edit::RotateGeometryTool::draw(), te::edit::CreatePointTool::draw(), te::edit::DeleteGeometryByAreaTool::draw(), draw(), te::edit::CreatePolygonTool::draw(), te::edit::MoveGeometryTool::draw(), te::edit::SplitPolygonTool::draw(), te::edit::VertexTool::draw(), te::qt::widgets::PanExtent::drawCurrentExtent(), SelectionTool::drawGeometries(), te::qt::widgets::PolygonAcquire::drawGeometry(), te::qt::widgets::Measure::drawGeometry(), te::edit::MergeGeometriesTool::editingFinished(), te::edit::SubtractAreaTool::editingFinished(), te::edit::AggregateAreaTool::editingFinished(), te::qt::widgets::ZoomKeyboard::eventFilter(), te::qt::widgets::ZoomWheel::eventFilter(), te::qt::widgets::AbstractTool::eventFilter(), te::qt::widgets::Selection::executeSelection(), te::edit::DeleteGeometryByAreaTool::executeSelection(), te::edit::MergeGeometriesTool::getBaseOID(), te::edit::MergeGeometriesTool::getRefEnvelope(), te::qt::widgets::Measure::Measure(), te::edit::SubtractAreaTool::mouseDoubleClickEvent(), te::edit::AggregateAreaTool::mouseDoubleClickEvent(), te::qt::widgets::PolygonAcquire::mouseDoubleClickEvent(), te::edit::CreatePolygonTool::mouseDoubleClickEvent(), te::edit::VertexTool::mouseDoubleClickEvent(), te::qt::plugins::mnt::ShowValuesTool::mouseMoveEvent(), te::qt::widgets::PanMiddleClick::mouseMoveEvent(), te::qt::widgets::ZoomClick::mouseMoveEvent(), te::qt::widgets::Pan::mouseMoveEvent(), te::qt::widgets::CoordTracking::mouseMoveEvent(), te::qt::widgets::PointMove::mouseMoveEvent(), te::qt::widgets::PointPicker::mouseMoveEvent(), te::qt::widgets::RubberBand::mouseMoveEvent(), te::qt::widgets::Zoom::mouseMoveEvent(), te::qt::widgets::PanExtent::mouseMoveEvent(), te::qt::widgets::PolygonAcquire::mouseMoveEvent(), mouseMoveEvent(), te::edit::DeleteGeometryByAreaTool::mouseMoveEvent(), te::edit::CreatePolygonTool::mouseMoveEvent(), te::edit::MoveGeometryTool::mouseMoveEvent(), te::qt::widgets::Measure::mouseMoveEvent(), te::edit::VertexTool::mouseMoveEvent(), te::edit::EditInfoTool::mousePressEvent(), te::qt::widgets::ZoomLeftAndRightClick::mousePressEvent(), te::qt::widgets::PanMiddleClick::mousePressEvent(), te::qt::widgets::Pan::mousePressEvent(), te::qt::widgets::ZoomClick::mousePressEvent(), te::qt::widgets::PointPicker::mousePressEvent(), te::qt::widgets::PanExtent::mousePressEvent(), te::qt::widgets::PolygonAcquire::mousePressEvent(), mousePressEvent(), te::edit::CreatePointTool::mousePressEvent(), te::edit::DeleteGeometryTool::mousePressEvent(), te::edit::DeletePartTool::mousePressEvent(), te::edit::MoveGeometryTool::mousePressEvent(), te::edit::DeleteGeometryByAreaTool::mousePressEvent(), te::edit::CreatePolygonTool::mousePressEvent(), te::qt::widgets::Measure::mousePressEvent(), te::qt::widgets::ReadPixelTool::mouseReleaseEvent(), SelectionTool::mouseReleaseEvent(), ReadPixelTool::mouseReleaseEvent(), te::mnt::ProfileTools::mouseReleaseEvent(), te::edit::SubtractAreaTool::mouseReleaseEvent(), te::qt::widgets::PanMiddleClick::mouseReleaseEvent(), te::qt::widgets::ZoomArea::mouseReleaseEvent(), te::qt::widgets::Pan::mouseReleaseEvent(), te::qt::widgets::ZoomClick::mouseReleaseEvent(), te::qt::widgets::PointMove::mouseReleaseEvent(), te::qt::widgets::RubberBand::mouseReleaseEvent(), te::qt::widgets::PointPicker::mouseReleaseEvent(), te::qt::widgets::ExtentAcquire::mouseReleaseEvent(), te::qt::widgets::Zoom::mouseReleaseEvent(), te::edit::AggregateAreaTool::mouseReleaseEvent(), te::edit::CreatePolygonTool::mouseReleaseEvent(), te::qt::widgets::Selection::mouseReleaseEvent(), te::qt::widgets::Info::mouseReleaseEvent(), te::qt::widgets::Measure::onExtentChanged(), te::edit::MergeGeometriesTool::pickFeature(), te::edit::EditInfoTool::pickFeature(), te::edit::SubtractAreaTool::pickFeature(), te::edit::RotateGeometryTool::pickFeature(), te::edit::AggregateAreaTool::pickFeature(), te::edit::MoveGeometryTool::pickFeature(), te::edit::VertexTool::pickFeature(), te::edit::SplitPolygonTool::pickFeatures(), te::qt::widgets::PolygonAcquire::PolygonAcquire(), SelectionTool::SelectionTool(), te::edit::GeometriesUpdateTool::setCursor(), te::qt::widgets::AbstractTool::setCursor(), te::edit::SplitPolygonTool::splitPolygon(), te::edit::SubtractAreaTool::storeUndoCommand(), te::edit::AggregateAreaTool::storeUndoCommand(), te::edit::MoveGeometryTool::storeUndoCommand(), te::edit::CreatePolygonTool::storeUndoCommand(), te::edit::VertexTool::storeUndoCommand(), te::qt::widgets::ZoomKeyboard::ZoomKeyboard(), te::qt::widgets::AbstractTool::~AbstractTool(), te::qt::widgets::Info::~Info(), te::qt::widgets::Measure::~Measure(), te::qt::widgets::PolygonAcquire::~PolygonAcquire(), and SelectionTool::~SelectionTool().

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

Definition at line 102 of file GeometriesUpdateTool.h.

Referenced by te::edit::SubtractAreaTool::buildPolygon(), te::edit::AggregateAreaTool::buildPolygon(), te::edit::SubtractAreaTool::clear(), te::edit::AggregateAreaTool::clear(), te::edit::CreatePolygonTool::clear(), clear(), te::edit::MergeGeometriesTool::draw(), te::edit::EditInfoTool::draw(), te::edit::RotateGeometryTool::draw(), te::edit::VertexTool::draw(), te::edit::SubtractAreaTool::drawPolygon(), te::edit::AggregateAreaTool::drawPolygon(), te::edit::MergeGeometriesTool::editingFinished(), te::edit::SubtractAreaTool::editingFinished(), te::edit::AggregateAreaTool::editingFinished(), te::edit::CreatePolygonTool::editingFinished(), te::edit::DeleteGeometryByAreaTool::executeSelection(), te::edit::EditInfoTool::getInfo(), te::mnt::ProfileTools::mouseMoveEvent(), te::edit::RotateGeometryTool::mouseMoveEvent(), te::edit::VertexTool::mouseMoveEvent(), te::edit::EditInfoTool::mousePressEvent(), te::edit::RotateGeometryTool::mousePressEvent(), te::edit::DeleteGeometryTool::mousePressEvent(), te::edit::DeletePartTool::mousePressEvent(), te::edit::MoveGeometryTool::mousePressEvent(), te::edit::VertexTool::mouseReleaseEvent(), te::edit::CreatePolygonTool::onCommandFeedback(), te::edit::VertexTool::onCommandFeedback(), te::edit::EditInfoTool::onOkPushButtonPressed(), te::edit::MergeGeometriesTool::pickFeature(), te::edit::EditInfoTool::pickFeature(), te::edit::SubtractAreaTool::pickFeature(), te::edit::RotateGeometryTool::pickFeature(), te::edit::AggregateAreaTool::pickFeature(), te::edit::MoveGeometryTool::pickFeature(), te::edit::VertexTool::pickFeature(), te::edit::RotateGeometryTool::reset(), te::edit::MoveGeometryTool::reset(), te::edit::VertexTool::reset(), te::edit::GeometriesUpdateTool::resetVisualizationTool(), te::edit::MoveGeometryTool::resetVisualizationTool(), te::edit::VertexTool::resetVisualizationTool(), te::edit::MergeGeometriesTool::storeFeature(), te::edit::EditInfoTool::storeFeature(), te::edit::SubtractAreaTool::storeFeature(), te::edit::AggregateAreaTool::storeFeature(), te::edit::DeleteGeometryTool::storeFeature(), te::edit::RotateGeometryTool::storeFeature(), te::edit::DeletePartTool::storeFeature(), te::edit::CreatePointTool::storeFeature(), storeFeature(), te::edit::DeleteGeometryByAreaTool::storeFeature(), te::edit::CreatePolygonTool::storeFeature(), te::edit::VertexTool::storeFeature(), te::edit::SubtractAreaTool::storeUndoCommand(), te::edit::AggregateAreaTool::storeUndoCommand(), te::edit::CreatePolygonTool::storeUndoCommand(), and te::edit::VertexTool::storeUndoCommand().

bool te::edit::GeometriesUpdateTool::m_isInUse
protectedinherited
te::gm::Coord2D te::edit::CreateLineTool::m_lastPos
protected

The last position captured on mouse move event.

Definition at line 118 of file CreateLineTool.h.

Referenced by mouseMoveEvent(), and onExtentChanged().

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

Definition at line 103 of file GeometriesUpdateTool.h.

Referenced by te::edit::DeleteGeometryByAreaTool::buildPolygon(), te::edit::MergeGeometriesTool::draw(), te::edit::EditInfoTool::draw(), te::edit::SubtractAreaTool::draw(), te::edit::RotateGeometryTool::draw(), te::edit::CreatePointTool::draw(), te::edit::DeleteGeometryByAreaTool::draw(), draw(), te::edit::CreatePolygonTool::draw(), te::edit::MoveGeometryTool::draw(), te::edit::SplitPolygonTool::draw(), te::edit::VertexTool::draw(), te::edit::MergeGeometriesTool::editingFinished(), te::edit::SplitPolygonTool::editingFinished(), te::edit::DeleteGeometryByAreaTool::executeSelection(), te::edit::EditInfoTool::getInfo(), te::edit::GeometriesUpdateTool::getLayerId(), te::edit::MergeGeometriesTool::getRefEnvelope(), te::edit::EditInfoTool::mousePressEvent(), te::edit::DeleteGeometryTool::mousePressEvent(), te::edit::DeletePartTool::mousePressEvent(), te::edit::MoveGeometryTool::mousePressEvent(), te::mnt::ProfileTools::mouseReleaseEvent(), te::edit::VertexTool::mouseReleaseEvent(), te::edit::CreatePolygonTool::onCommandFeedback(), te::edit::SubtractAreaTool::pickFeature(), te::edit::RotateGeometryTool::pickFeature(), te::edit::AggregateAreaTool::pickFeature(), te::edit::MoveGeometryTool::pickFeature(), te::edit::SplitPolygonTool::pickFeatures(), te::edit::SplitPolygonTool::resetVisualizationTool(), te::edit::GeometriesUpdateTool::setLayer(), te::edit::SplitPolygonTool::splitPolygon(), te::edit::MergeGeometriesTool::storeFeature(), te::edit::EditInfoTool::storeFeature(), te::edit::SubtractAreaTool::storeFeature(), te::edit::AggregateAreaTool::storeFeature(), te::edit::DeleteGeometryTool::storeFeature(), te::edit::RotateGeometryTool::storeFeature(), te::edit::DeletePartTool::storeFeature(), te::edit::CreatePointTool::storeFeature(), storeFeature(), te::edit::DeleteGeometryByAreaTool::storeFeature(), te::edit::MoveGeometryTool::storeFeature(), te::edit::CreatePolygonTool::storeFeature(), te::edit::VertexTool::storeFeature(), te::edit::SubtractAreaTool::storeUndoCommand(), te::edit::AggregateAreaTool::storeUndoCommand(), te::edit::MoveGeometryTool::storeUndoCommand(), te::edit::CreatePolygonTool::storeUndoCommand(), te::edit::VertexTool::storeUndoCommand(), te::edit::MoveGeometryTool::updateCursor(), te::mnt::ProfileTools::updateRepository(), te::edit::MergeGeometriesTool::~MergeGeometriesTool(), and te::edit::SplitPolygonTool::~SplitPolygonTool().

QMouseEvent::Type te::edit::GeometriesUpdateTool::m_mEvent
protectedinherited

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