de.upb.swt.epctools.figures
Class ConnectorFigure

java.lang.Object
  org.eclipse.draw2d.Figure
      de.upb.swt.epctools.figures.LabeledFigure
          de.upb.swt.epctools.figures.ConnectorFigure

All Implemented Interfaces:

org.eclipse.draw2d.IFigure

public class ConnectorFigure
extends LabeledFigure

The Figure representing a connector. Note: There are problems by placing the Polyline child figure within the ConnectorFigure, because the location of m_polyline will not be set corresponding to the parent's coordinates (in fact, m_polyline.setLocation() or m_polyline.setBounds() do not work for some reason). That is why we translate a PointList and set the points of the polyline with setPoints() each time the polyline has moved.

Nested Class Summary

Nested classes/interfaces inherited from class org.eclipse.draw2d.Figure

org.eclipse.draw2d.Figure.FigureIterator, org.eclipse.draw2d.Figure.IdentitySearch

Nested classes/interfaces inherited from interface org.eclipse.draw2d.IFigure

org.eclipse.draw2d.IFigure.NoInsets

Field Summary

private Item	m_connector
private org.eclipse.draw2d.Ellipse	m_ellipse
private org.eclipse.draw2d.geometry.Point	m_old_location
private org.eclipse.draw2d.geometry.Dimension	m_old_size
private byte	m_old_state
private org.eclipse.draw2d.Polyline	m_polyline_1
private org.eclipse.draw2d.Polyline	m_polyline_2
private int	m_type
static int	TYPE_AND
static int	TYPE_NONE
static int	TYPE_OR
static int	TYPE_RANGE
static int	TYPE_XOR

Fields inherited from class de.upb.swt.epctools.figures.LabeledFigure

m_label

Fields inherited from class org.eclipse.draw2d.Figure

bgColor, border, bounds, fgColor, flags, font, MAX_FLAG, maxSize, minSize, NO_MANAGER, prefSize, toolTip

Fields inherited from interface org.eclipse.draw2d.IFigure

MAX_DIMENSION, MIN_DIMENSION, NO_INSETS

Constructor Summary

ConnectorFigure(CItem connector)
Creates a figure for the given instance.

Method Summary

private org.eclipse.draw2d.geometry.PointList	createPolylinePointList1(int x, int y, int w, int h)
private org.eclipse.draw2d.geometry.PointList	createPolylinePointList2(int x, int y, int w, int h)
void	paintFigure(org.eclipse.draw2d.Graphics g)
void	setLineStyle(CItem citem)

Methods inherited from class de.upb.swt.epctools.figures.LabeledFigure

getLabel

Methods inherited from class org.eclipse.draw2d.Figure

add, add, add, add, addAncestorListener, addCoordinateListener, addFigureListener, addFocusListener, addKeyListener, addLayoutListener, addListener, addMouseListener, addMouseMotionListener, addNotify, addPropertyChangeListener, addPropertyChangeListener, containsPoint, containsPoint, erase, findDescendantAtExcluding, findFigureAt, findFigureAt, findFigureAt, findFigureAtExcluding, findMouseEventTargetAt, findMouseEventTargetInDescendantsAt, fireCoordinateSystemChanged, fireFigureMoved, fireMoved, firePropertyChange, firePropertyChange, firePropertyChange, getBackgroundColor, getBorder, getBounds, getChildren, getClientArea, getClientArea, getCursor, getFlag, getFont, getForegroundColor, getInsets, getLayoutManager, getListeners, getLocalBackgroundColor, getLocalFont, getLocalForegroundColor, getLocation, getMaximumSize, getMinimumSize, getMinimumSize, getParent, getPreferredSize, getPreferredSize, getSize, getToolTip, getUpdateManager, handleFocusGained, handleFocusLost, handleKeyPressed, handleKeyReleased, handleMouseDoubleClicked, handleMouseDragged, handleMouseEntered, handleMouseExited, handleMouseHover, handleMouseMoved, handleMousePressed, handleMouseReleased, hasFocus, internalGetEventDispatcher, intersects, invalidate, invalidateTree, isCoordinateSystem, isEnabled, isFocusTraversable, isMirrored, isMouseEventTarget, isOpaque, isRequestFocusEnabled, isShowing, isValid, isValidationRoot, isVisible, layout, paint, paintBorder, paintChildren, paintClientArea, primTranslate, remove, removeAll, removeAncestorListener, removeCoordinateListener, removeFigureListener, removeFocusListener, removeKeyListener, removeLayoutListener, removeListener, removeMouseListener, removeMouseMotionListener, removeNotify, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, requestFocus, revalidate, setBackgroundColor, setBorder, setBounds, setChildrenDirection, setChildrenEnabled, setChildrenOrientation, setConstraint, setCursor, setEnabled, setFlag, setFocusTraversable, setFont, setForegroundColor, setLayoutManager, setLocation, setMaximumSize, setMinimumSize, setOpaque, setParent, setPreferredSize, setPreferredSize, setRequestFocusEnabled, setSize, setSize, setToolTip, setValid, setVisible, translate, translateFromParent, translateToAbsolute, translateToParent, translateToRelative, useLocalCoordinates, validate

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

TYPE_NONE

public static final int TYPE_NONE

See Also:

Constant Field Values

TYPE_OR

public static final int TYPE_OR

See Also:

Constant Field Values

TYPE_AND

public static final int TYPE_AND

See Also:

Constant Field Values

TYPE_XOR

public static final int TYPE_XOR

See Also:

Constant Field Values

TYPE_RANGE

public static final int TYPE_RANGE

See Also:

Constant Field Values

m_type

private int m_type

m_connector

private Item m_connector

m_polyline_1

private org.eclipse.draw2d.Polyline m_polyline_1

m_polyline_2

private org.eclipse.draw2d.Polyline m_polyline_2

m_ellipse

private org.eclipse.draw2d.Ellipse m_ellipse

m_old_location

private org.eclipse.draw2d.geometry.Point m_old_location

m_old_size

private org.eclipse.draw2d.geometry.Dimension m_old_size

m_old_state

private byte m_old_state

Constructor Detail

ConnectorFigure

public ConnectorFigure(CItem connector)

Creates a figure for the given instance.

Method Detail

createPolylinePointList1

private org.eclipse.draw2d.geometry.PointList createPolylinePointList1(int x,
                                                                       int y,
                                                                       int w,
                                                                       int h)

createPolylinePointList2

private org.eclipse.draw2d.geometry.PointList createPolylinePointList2(int x,
                                                                       int y,
                                                                       int w,
                                                                       int h)

paintFigure

public void paintFigure(org.eclipse.draw2d.Graphics g)

Overrides:

paintFigure in class org.eclipse.draw2d.Figure

setLineStyle

public void setLineStyle(CItem citem)

Specified by:

setLineStyle in class LabeledFigure