com.uppaal.model.core2.lsc

Class ChangeAnchorCommand

java.lang.Object

com.uppaal.model.core2.AbstractCommand

com.uppaal.model.core2.AbstractTransaction

com.uppaal.model.core2.lsc.ChangeAnchorCommand

All Implemented Interfaces:

Command, CommonConstants, LscConstants

public class ChangeAnchorCommand
extends AbstractTransaction
implements LscConstants

The class change anchor command

Field Summary

Fields

Modifier and Type	Field and Description
protected AnchoredElement	element
protected InstanceLine	newAnchor
protected InstanceLine	oldAnchor

Fields inherited from class com.uppaal.model.core2.AbstractTransaction

commandManager, committed

Fields inherited from class com.uppaal.model.core2.AbstractCommand

version

Fields inherited from interface com.uppaal.model.core2.lsc.LscConstants

ANCHOR_PRECHART_RADIUS, ANCHOR_RADIUS, ARROW_BASE, ARROW_HEIGHT, CONDITION_COLD_COL, CONDITION_HOT_COL, CONDITION_SIDES, CONDITION_UPDATE_HEIGHT, CUT_SIDE_DISTANCE, CUT_Y_DISTANCE, FOOT_TOUCH_DISTANCE, INSTANCE_FILL_COL, INSTANCE_FOOT_HEIGHT, INSTANCE_FOOT_WIDTH, INSTANCE_HEIGHT, INSTANCE_LENGTH, INSTANCE_LINE_COL, INSTANCE_MIN_WIDTH, LOC_DISTANCE, MESSAGE_COL, MESSAGE_LABEL_COL, PRECHART_COL, PRECHART_MIN_HEIGHT, PRECHART_SIDE_DISTANCE, PRECHART_TOP_DISTANCE, TOP_DISTANCE, TOUCH_DISTANCE, TOUCH_INSTANCE_DISTANCE, UPDATE_COL

Fields inherited from interface com.uppaal.model.core2.CommonConstants

AREA_SELECT_COL, ARROW_ANGLE, ARROW_LENGTH, BIGFONT, BIGFONTNAME, EMPH_COL, FONT, FONTNAME, GLOBAL_DECL_COL, GLOBAL_PROCESSASSIGN_COL, GLOBAL_SYSTEM_COL, GRIDCHANGE, GRIDCOLOR, GRIDMIN, LEVEL, MOUSE_OVER_COL, MOUSE_OVER_REL_COL, PART_COV_COL, PROCESS_FILL_COL, PROCESS_OUTLINE_COL, SELECTED_COL, SNAP_PER_GRID, TEMPLATE_NAME_COL, TEMPLATE_PARAMLIST_COL, TRACE_COV_COL

Constructor Summary

Constructors

Constructor and Description
ChangeAnchorCommand(CommandManager commandManager, Element element) Constructor

Method Summary

Modifier and Type	Method and Description
void	changeAnchor(int x) Change anchor
protected void	doCancel() Undo the translation.
protected void	doExecute()
protected void	doUndo()
Element	getModifiedElement()
void	setFinalAnchor(InstanceLine anchor, ViewWorkAround view) Set the final anchor

Methods inherited from class com.uppaal.model.core2.AbstractTransaction

cancel, commit, execute, move, undo

Methods inherited from class com.uppaal.model.core2.AbstractCommand

getVersion, setVersion

Methods inherited from class java.lang.Object

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

Field Detail

oldAnchor

protected InstanceLine oldAnchor

newAnchor

protected InstanceLine newAnchor

element

protected AnchoredElement element

Constructor Detail

ChangeAnchorCommand

public ChangeAnchorCommand(CommandManager commandManager,
                           Element element)

Constructor

Parameters:

commandManager - - The command manager

element - - The change element

Method Detail

changeAnchor

public void changeAnchor(int x)

Change anchor

Parameters:

x - - The x value of the property 'x'

setFinalAnchor

public void setFinalAnchor(InstanceLine anchor,
                           ViewWorkAround view)

Set the final anchor

Parameters:

anchor - - The anchor

view - - The work view

doCancel

protected void doCancel()

Undo the translation. All elements are moved back to their original position. The translation can only be canceled as long as it has not been committed.

Specified by:

doCancel in class AbstractTransaction

doExecute

protected void doExecute()

Specified by:

doExecute in class AbstractTransaction

doUndo

protected void doUndo()

Specified by:

doUndo in class AbstractTransaction

getModifiedElement

public Element getModifiedElement()

Specified by:

getModifiedElement in interface Command

Returns:

the modified element or its closest relative (sibling or parent) if the element is not displayed.