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Information Class Reference

Base class for all measuring and information tools. More...

Inheritance diagram for Information:
EAction RActionAdapter RAction InfoAngle InfoArea InfoDistanceEP InfoDistancePP InfoPosition InfoPositionPol InfoPositionPolRel InfoPositionRel

List of all members.

Public Member Functions

void addGridTicks (void op, void view, void point1, void point2, void preview)
void addInfoLine (void op, void point1, void point2, void preview)
void addMajorTick (void op, void view, void p, void angle, void preview)
void addMinorTick (void op, void view, void p, void angle, void preview)
void addShape (void op, void shape, void preview)
void addTextLabel (void op, void view, void pos, void text, void preview)
void addTick (void op, void view, void p, void length, void angle, void preview)
void beginEvent ()
 Called when the user starts this action by clicking a button, choosing a menu, entering a command, etc.
void formatAngularResult (void angle)
void formatAngularResultCmd (void angle)
void formatLinearResult (void distance)
void formatLinearResultCmd (void distance)
void getTitle ()
void Information (void guiAction)
void resumeEvent ()
 Refreshes the preview.
void slotAddToDrawingChanged (void value)
void slotTextHeightChanged (void value)
- Public Member Functions inherited from EAction
void applyCommand (void event, void preview)
 High level event triggered when a command line command should be applied or previewed.
void applyOperation ()
 Applies the operation returned by this.getOperation().
void commandEvent (void event)
 Default implementation.
void commandEventPreview (void event)
 Default implementation.
void coordinateEvent (void event)
 Default implementation.
void coordinateEventPreview (void event)
 Default implementation.
void createDialog (void uiFile, void parent)
 Creates a new dialog based on the given UI file with the given parent.
void createWidget (void uiFile, void parent)
 Creates a new widget based on the given UI file with the given parent.
void EAction (void guiAction)
void entityPickEvent (void event)
 Default implementation.
void entityPickEventPreview (void event)
 Default implementation.
void escapeEvent ()
 Called when the user presses Escape or clicks the right mouse button.
void finishEvent ()
 Called when this action is terminated.
void getAuxPreview ()
 Called by updatePreview.
void getDocumentInterface ()
void getGraphicsView ()
void getGraphicsViews ()
void getHighlightedEntities ()
 Called by updatePreview.
void getOperation (void preview)
 Called by updatePreview.
void getScales ()
void hideUiOptions (void saveToSettings)
 Hides the UI options of this action.
void initState ()
 Called to initialize a new state of this action.
void initUiOptions (void resume)
 Overwrite to initialize combo boxes and other UI elements of the options tool bar.
void keyPressEvent (void event)
 Called when the user presses a key.
void keyReleaseEvent (void event)
 Called when the user releases a key.
void mousePressEvent (void event)
 Does nothing.
void mouseReleaseEvent (void event)
void pickCoordinate (void event, void preview)
 High level event triggered when a coordinate was specified by the user of a coordinate specification should be previewed.
void pickEntity (void event, void preview)
 High level event triggered when an entity was picked by the user or to preview picking an entity.
void propertyChangeEvent (void event)
 Allows all actions to handle property change events.
void setArrowCursor ()
 Sets the current cursor of the current document interface (all views attached to it) to the normal arrow cursor.
void setCommandPrompt (void prompt)
void setCrosshairCursor ()
 Sets the current cursor of the current document interface (all views attached to it) to crosshair cursor.
void setCursor (void cursor, void name)
void setLeftMouseTip (void tip)
void setRightMouseTip (void tip)
void setState (void state)
 Set the state of this action.
void setUiOptions (void uiFile, void split)
 Sets the UI options toolbar content for this tool.
void showUiOptions (void resume, void restoreFromSettings)
 Shows the UI options of this action if this.uiFile is set.
void simulateMouseMoveEvent ()
void slotReset ()
 Called if the user clicks the reset button of an action.
void suspendEvent ()
 Called whenver the action is suspended, for example if another action is started while this action is active.
void updatePreview (void clear)
 Updates the preview based on the operation returned by getOperation and the auxiliary construction returned be getAuxPreview.
- Public Member Functions inherited from RActionAdapter
virtual void commandEvent (RCommandEvent &)
 Called when a command is entered in the command line.
virtual void commandEventPreview (RCommandEvent &)
 Called when a command is being edited in the command line.
virtual void coordinateEvent (RCoordinateEvent &)
 Called for every coordinate event.
virtual void coordinateEventPreview (RCoordinateEvent &)
 Called if the action is in PickCoordinate mode and the mouse is moved around.
virtual void entityPickEvent (REntityPickEvent &)
 
virtual void entityPickEventPreview (REntityPickEvent &)
 
virtual void keyPressEvent (QKeyEvent &)
virtual void keyReleaseEvent (QKeyEvent &)
virtual void mouseDoubleClickEvent (RMouseEvent &)
 Called on mouse double click events.
virtual void mouseMoveEvent (RMouseEvent &)
 Called on mouse move events.
virtual void mousePressEvent (RMouseEvent &)
 Called on mouse press events.
virtual void mouseReleaseEvent (RMouseEvent &)
 Called on mouse release events.
virtual void panGestureEvent (QPanGesture &)
 Called on pan gesture events.
virtual void pinchGestureEvent (QPinchGesture &)
 Called on pinch gesture events.
virtual void propertyChangeEvent (RPropertyEvent &)
 Called when the value of a property is modified while this action is active.
 RActionAdapter (RGuiAction *guiAction=NULL)
virtual void setGraphicsView (RGraphicsView *)
 Called if this action is set as a navigation action of a graphics view.
virtual void swipeGestureEvent (QSwipeGesture &)
 Called on swipe gesture events.
virtual void tabletEvent (RTabletEvent &)
 Called on tablet events.
virtual void wheelEvent (RWheelEvent &)
 Called on mouse wheel events.
- Public Member Functions inherited from RAction
RAction::ClickMode getClickMode ()
RDocumentgetDocument ()
QList< RGraphicsScene * > getGraphicsScenes ()
virtual RGuiActiongetGuiAction ()
RActiongetOverrideBase ()
RStoragegetStorage ()
QString getUniqueGroup ()
bool hasNoState ()
bool isOverride ()
bool isTerminated ()
 RAction (RGuiAction *guiAction=NULL)
 Copyright (c) 2011-2013 by Andrew Mustun.
void setClickMode (RAction::ClickMode m)
 Sets the current click mode.
void setDocumentInterface (RDocumentInterface *di)
void setGuiAction (RGuiAction *guiAction)
void setNoState ()
void setOverride ()
void setOverrideBase (RAction *base)
void setUniqueGroup (const QString &ug)
RVector snap (RMouseEvent &event)
 Uses the currently active snap function to snap to the closest object or grid point.
void terminate ()
 Terminates the action.
virtual ~RAction ()

Public Attributes

int addToDrawing
int textHeight
- Public Attributes inherited from EAction
int additionalOptionsToolBars
int guiAction
int includeBasePath
int optionsToolBarEnabled
int relativeZeroPos
int settingsGroup
int splitUiOptions
int state
int uiFile

Detailed Description

Base class for all measuring and information tools.


Constructor & Destructor Documentation

void Information::Information ( void  guiAction)
inline

Member Function Documentation

void Information::addGridTicks ( void  op,
void  view,
void  point1,
void  point2,
void  preview 
)
inline
void Information::addInfoLine ( void  op,
void  point1,
void  point2,
void  preview 
)
inline
void Information::addMajorTick ( void  op,
void  view,
void  p,
void  angle,
void  preview 
)
inline
void Information::addMinorTick ( void  op,
void  view,
void  p,
void  angle,
void  preview 
)
inline
void Information::addShape ( void  op,
void  shape,
void  preview 
)
inline
void Information::addTextLabel ( void  op,
void  view,
void  pos,
void  text,
void  preview 
)
inline
void Information::addTick ( void  op,
void  view,
void  p,
void  length,
void  angle,
void  preview 
)
inline
void Information::beginEvent ( )
inlinevirtual

Called when the user starts this action by clicking a button, choosing a menu, entering a command, etc.

Shows the GUI elements that refer to this action as checked. Displays GUI options if this.uiFile is set to a valid UI file. Displays tool help in Help Viewer if available.

Reimplemented from EAction.

Reimplemented in InfoAngle, InfoArea, InfoDistanceEP, InfoPosition, and InfoDistancePP.

void Information::formatAngularResult ( void  angle)
inline
void Information::formatAngularResultCmd ( void  angle)
inline
void Information::formatLinearResult ( void  distance)
inline
void Information::formatLinearResultCmd ( void  distance)
inline
void Information::getTitle ( )
inline
void Information::resumeEvent ( )
inlinevirtual

Refreshes the preview.

Reimplemented from EAction.

void Information::slotAddToDrawingChanged ( void  value)
inline
void Information::slotTextHeightChanged ( void  value)
inline

Member Data Documentation

int Information::addToDrawing
int Information::textHeight

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