Package com.inductiveautomation.rm.shape

Class RMLineShape

java.lang.Object

com.inductiveautomation.rm.base.RMListenerList

com.inductiveautomation.rm.base.RMObject

com.inductiveautomation.rm.shape.RMShape

com.inductiveautomation.rm.shape.RMParentShape

com.inductiveautomation.rm.shape.RMLineShape

All Implemented Interfaces:

Archivable, DeepChangeListener, RMPropertyChanger, RMTypes, PropertyChangeListener, Cloneable, EventListener

Direct Known Subclasses:

RMCrossTabDivider

public class RMLineShape
extends RMParentShape

This class represents a simple line shape, drawing a line from a start point to an end point.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	RMLineShape.ArrowHead	A line segment arrow head.

Nested classes/interfaces inherited from interface com.inductiveautomation.rm.base.RMTypes

RMTypes.Align, RMTypes.AlignX, RMTypes.AlignY

Field Summary

Fields inherited from class com.inductiveautomation.rm.shape.RMShape

BINDING_PROP_NAME, STROKE_BORDER, STROKE_DOUBLE, STROKE_HIDDEN, STROKE_SHAPE

Constructor Summary

Constructors

Constructor	Description
RMLineShape()	Creates a basic line (a point actually at 0,0).
RMLineShape(double x1, double y1, double x2, double y2)	Creates a basic black line from the given x1, y1 to the given x2, y2.

Method Summary

Modifier and Type	Method	Description
boolean	childrenSuperSelectImmediately()	Override to prevent arrow heads from selecting.
RMLineShape.ArrowHead	getArrowHead()	Returns the line segment arrow head.
RMPath	getPath()	Returns the line path.
protected void	layoutChildren()	Called to layout line arrow heads.
void	setArrowHead(RMLineShape.ArrowHead anArrowHead)	Sets the line segment arrow head.
void	setHeight(double aHeight)	Override to prevent width from going to zero.
void	setStroke(RMStroke aStroke)	Override to handle arrow heads special.
void	setStrokeColor(RMColor aColor)	Override to handle arrow heads special.
void	setStrokeWidth(float aValue)	Override to handle arrow heads special.
void	setWidth(double aWidth)	Override to prevent width from going to zero.
protected RXElement	toXMLShape(RXArchiver anArchiver)	XML archival.

Methods inherited from class com.inductiveautomation.rm.shape.RMParentShape

addChild, addChild, addChild, addChild, addLayoutChild, bringShapesToFront, clone, cloneDeep, computePrefHeight, computePrefWidth, divideShapeFromTop, fromXML, fromXMLChildren, fromXMLShape, getBoundsOfChildren, getChild, getChildArray, getChildContaining, getChildCount, getChildLast, getChildren, getChildrenIntersecting, getChildrenWithClass, getChildrenWithClass, getChildWithClass, getChildWithName, getLayout, getNeedsLayout, getSourceURL, indexOfChild, isHittable, isShowing, isSourceURLSet, layout, relayout, removeChild, removeChild, removeChildren, removeLayoutChild, rpgAll, rpgChildren, sendShapesToBack, setLayout, setNeedsLayout, setSourceURL, toXML, toXMLChildren

Methods inherited from class com.inductiveautomation.rm.shape.RMShape

acceptsChildren, acceptsMouse, addBinding, addBinding, addDeepChangeListener, addMouseListener, animUpdate, bounds, contains, convertedPointFromShape, convertedPointToShape, convertedRectFromShape, convertedRectToShape, convertedVectorFromShape, convertedVectorToShape, convertFromShape, convertPathFromShape, convertPathToShape, convertPointFromShape, convertPointToShape, convertRectFromShape, convertRectToShape, convertToShape, convertVectorFromShape, convertVectorToShape, copyShape, createDivideShapeRemainder, deepChange, divideShapeFromEdge, get, get, getAlignment, getAlignmentX, getAlignmentY, getAncestor, getAncestorCount, getAncestorInCommon, getAnimator, getAnimator, getAutosizing, getAutosizingDefault, getBestHeight, getBestHeight, getBestWidth, getBestWidth, getBinding, getBinding, getBindingCount, getBindings, getBounds, getBoundsInside, getBoundsMarked, getBoundsMarkedDeep, getChildAnimator, getChildAnimator, getChildClipShape, getClipShape, getColor, getDashArrayString, getDashPhase, getDatasetEntity, getDatasetKey, getDisplayedFill, getDisplayedStroke, getDocument, getEffect, getEventAdapter, getFill, getFont, getFormat, getFrame, getFrameHeight, getFrameMaxX, getFrameMaxY, getFrameWidth, getFrameX, getFrameXY, getFrameY, getHeight, getHover, getLayoutInfo, getMaskPath, getMaxX, getMaxY, getMinHeight, getMinHeight, getMinWidth, getMinWidth, getName, getOpacity, getOpacityDeep, getOutline, getPageBreak, getPageBreakMax, getPageBreakPage, getPageBreakPageMax, getPageShape, getParent, getParent, getPathInBounds, getPrefHeight, getPrefHeight, getPrefWidth, getPrefWidth, getPropertyNameMapped, getPropertyNames, getPropertyNames, getRoll, getRootShape, getRSS, getScaleX, getScaleY, getShapesToAncestor, getShapesToDescendant, getShapesToShape, getSize, getSkewX, getSkewY, getStroke, getStrokeColor, getStrokeOnTop, getStrokeStyle, getStrokeWidth, getTextColor, getTimeline, getTimeline, getTransform, getTransformFromShape, getTransformInverse, getTransformToShape, getUndoer, getURL, getVisbileBounds, getVisibleBounds, getVisibleBounds, getVisibleBounds, getWidth, getX, getXY, getXYP, getY, height, indexOf, intersects, isAncestor, isAnimProperty, isDeletable, isDescendant, isEditing, isEnabled, isFontSet, isHittable, isLocked, isMinHeightSet, isMinWidthSet, isPrefHeightSet, isPrefWidthSet, isRoot, isRSS, isShowing, isUnderlined, isUseFill, isUseStroke, isViewing, isVisible, mouseClicked, mouseDragged, mouseEntered, mouseExited, mouseMoved, mousePressed, mouseReleased, offsetXY, page, pageMax, paint, paintShape, paintShapeAll, paintShapeChildren, paintShapeOver, propertyChange, put, removeBinding, removeBinding, removeDeepChangeListener, removeFromParent, removeMouseListener, repaint, repaint, resolvePageReferences, rpgBindings, rpgShape, setAlignment, setAlignmentX, setAlignmentY, setAutosizing, setBestHeight, setBestSize, setBounds, setBounds, setColor, setDashArrayString, setDashPhase, setEffect, setEnabled, setFill, setFont, setFormat, setFrame, setFrame, setFrameSize, setFrameX, setFrameXY, setFrameXY, setFrameY, setHover, setLayoutInfo, setLocked, setMinHeight, setMinSize, setMinWidth, setName, setOpacity, setOutline, setParent, setPrefHeight, setPrefWidth, setRoll, setScaleX, setScaleXY, setScaleY, setShowing, setSize, setSize, setSkewX, setSkewXY, setSkewY, setStrokeStyle, setTextColor, setTime, setTimeline, setUnderlined, setURL, setUseFill, setUseStroke, setVisible, setX, setXY, setXY, setXYP, setY, shapeHidden, shapeShown, superSelectable, toString, undoerDisable, undoerEnable, undoerSetUndoTitle, width, x, y

Methods inherited from class com.inductiveautomation.rm.base.RMObject

addPropertyChangeListener, firePropertyChange, firePropertyChange, firePropertyChange, getPCEvent, removePropertyChangeListener, sendPropertyChange

Methods inherited from class com.inductiveautomation.rm.base.RMListenerList

addListener, getListener, getListenerCount, getListenerCount, getListenerList, getListeners, hasListeners, removeListener

Methods inherited from class java.lang.Object

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

Constructor Details

RMLineShape

public RMLineShape()

Creates a basic line (a point actually at 0,0).

RMLineShape

public RMLineShape(double x1,
 double y1,
 double x2,
 double y2)

Creates a basic black line from the given x1, y1 to the given x2, y2.

Method Details

getPath

public RMPath getPath()

Returns the line path.

Overrides:

getPath in class RMShape

getArrowHead

public RMLineShape.ArrowHead getArrowHead()

Returns the line segment arrow head.

setArrowHead

public void setArrowHead(RMLineShape.ArrowHead anArrowHead)

Sets the line segment arrow head.

childrenSuperSelectImmediately

public boolean childrenSuperSelectImmediately()

Override to prevent arrow heads from selecting.

Overrides:

childrenSuperSelectImmediately in class RMShape

setStroke

public void setStroke(RMStroke aStroke)

Override to handle arrow heads special.

Overrides:

setStroke in class RMShape

setStrokeColor

public void setStrokeColor(RMColor aColor)

Override to handle arrow heads special.

Overrides:

setStrokeColor in class RMShape

setStrokeWidth

public void setStrokeWidth(float aValue)

Override to handle arrow heads special.

Overrides:

setStrokeWidth in class RMShape

layoutChildren

protected void layoutChildren()

Called to layout line arrow heads.

Overrides:

layoutChildren in class RMParentShape

setWidth

public void setWidth(double aWidth)

Override to prevent width from going to zero.

Overrides:

setWidth in class RMParentShape

setHeight

public void setHeight(double aHeight)

Override to prevent width from going to zero.

Overrides:

setHeight in class RMParentShape

toXMLShape

protected RXElement toXMLShape(RXArchiver anArchiver)

XML archival.

Overrides:

toXMLShape in class RMParentShape