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java.lang.Objectorg.malai.action.Action
net.sf.latexdraw.actions.DrawingAction
net.sf.latexdraw.actions.ShapeAction<IGroup>
net.sf.latexdraw.actions.TranslateShapes
public class TranslateShapes
This action translates shapes.
This file is part of LaTeXDraw.
Copyright (c) 2005-2012 Arnaud BLOUIN
LaTeXDraw is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License as published by the Free Software
Foundation; either version 2 of the License, or (at your option) any later version.
LaTeXDraw is distributed without any warranty; without even the implied
warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
12/05/2010
Nested Class Summary |
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Nested classes/interfaces inherited from class org.malai.action.Action |
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Action.ActionStatus |
Field Summary | |
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private double |
performedTx
The x vector translation that has been already performed. |
private double |
performedTy
The y vector translation that has been already performed. |
protected double |
tx
The x vector translation. |
protected double |
ty
The y vector translation. |
Fields inherited from class net.sf.latexdraw.actions.ShapeAction |
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shape |
Fields inherited from class net.sf.latexdraw.actions.DrawingAction |
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drawing |
Fields inherited from class org.malai.action.Action |
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status |
Constructor Summary | |
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TranslateShapes()
Initialises the action. |
Method Summary | |
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boolean |
canDo()
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protected void |
doActionBody()
This method contains the core code to execute when the action is executed. |
java.lang.String |
getUndoName()
|
boolean |
isRegisterable()
Specifies if the action must be saved in the action register. |
void |
redo()
Redoes the cancelled action. |
void |
setTx(double tx)
|
void |
setTy(double ty)
|
void |
undo()
Cancels the action. |
Methods inherited from class net.sf.latexdraw.actions.ShapeAction |
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flush, getShape, setShape |
Methods inherited from class net.sf.latexdraw.actions.DrawingAction |
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getDrawing, setDrawing |
Methods inherited from class org.malai.action.Action |
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abort, cancelledBy, doIt, done, getStatus, hadEffect, isDone, toString |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Field Detail |
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protected double tx
protected double ty
private double performedTx
private double performedTy
Constructor Detail |
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public TranslateShapes()
Method Detail |
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public boolean isRegisterable()
Action
isRegisterable
in class Action
protected void doActionBody()
Action
doActionBody
in class Action
public boolean canDo()
canDo
in class ShapeAction<IGroup>
public void undo()
Undoable
undo
in interface Undoable
public void redo()
Undoable
redo
in interface Undoable
public java.lang.String getUndoName()
getUndoName
in interface Undoable
public void setTx(double tx)
tx
- The x vector translation.public void setTy(double ty)
ty
- The y vector translation.
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