quicktime.app.actions
Class TranslateMatrix

java.lang.Object
  |
  +--quicktime.app.actions.TransformMatrix
        |
        +--quicktime.app.actions.TranslateMatrix

Deprecated. since QTJava 6.1

public class TranslateMatrix

extends TransformMatrix

This class applies a matrix translation on the Transformable target.

Field Summary

Fields inherited from class quicktime.app.actions.TransformMatrix

kBottomSide, kConstraintSpecifiedAll, kConstraintSpecifiedBottom, kConstraintSpecifiedHorizontal, kConstraintSpecifiedLeft, kConstraintSpecifiedRight, kConstraintSpecifiedTop, kConstraintSpecifiedVertical, kConstrainWithinAll, kConstrainWithinBottom, kConstrainWithinHorizontal, kConstrainWithinLeft, kConstrainWithinRight, kConstrainWithinTop, kConstrainWithinVertical, kLeftSide, kNoConstraint, kRightSide, kTopSide, specifiedBottomConstraint, specifiedLeftConstraint, specifiedRightConstraint, specifiedTopConstraint, target

Constructor Summary

TranslateMatrix()
Deprecated. since QTJava 6.1

TranslateMatrix(float deltaX, float deltaY)
Deprecated. since QTJava 6.1

Method Summary

protected void	boundsReached(int whichSide) Deprecated. since QTJava 6.1
protected void	doTransformation(Matrix theMatrix) Deprecated. since QTJava 6.1
protected void	doTransformation(Matrix theMatrix, int deltaX, int deltaY) Deprecated. since QTJava 6.1
void	flipTransformationSettings() Deprecated. since QTJava 6.1
float	getDeltaX() Deprecated.
float	getDeltaY() Deprecated.
void	setDeltaX(float x) Deprecated.
void	setDeltaY(float y) Deprecated.

Methods inherited from class quicktime.app.actions.TransformMatrix

equals, getConstraint, getTarget, initialize, initialize, setConstraint, toString, transformTarget, transformTarget

Methods inherited from class java.lang.Object

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

Constructor Detail

TranslateMatrix

public TranslateMatrix()

Deprecated. since QTJava 6.1

Create a TranslateMatrix object. This constructor is used when this class is used to translate the matrix of the target in reponse to specific positioning relative to some origin. Typically used in a Drag operation.

TranslateMatrix

public TranslateMatrix(float deltaX,
                       float deltaY)

Deprecated. since QTJava 6.1

Create a TranslateMatrix object. This constructor is used when this class is used to translate the matrix of the target by some specified delta each time the transformMatrix method is called. Typically used with the MatrixAction class.

Parameters:

deltaX - the amount of pixels on the x axis the target will be translated.

deltaY - the amount of pixels on the y axis the target will be translated.

Method Detail

getDeltaX

public float getDeltaX()

Deprecated.

Returns:

the current deltaX value* @deprecated since QTJava 6.1

setDeltaX

public void setDeltaX(float x)

Deprecated.

Parameters:

x - the new delta x to apply when the doTransformation(Matrix) method is called. * @deprecated since QTJava 6.1

getDeltaY

public float getDeltaY()

Deprecated.

Returns:

the current deltaY value* @deprecated since QTJava 6.1

setDeltaY

public void setDeltaY(float y)

Deprecated.

Parameters:

y - the new delta y to apply when the doTransformation(Matrix) method is called. * @deprecated since QTJava 6.1

doTransformation

protected void doTransformation(Matrix theMatrix,
                                int deltaX,
                                int deltaY)
                         throws QTException

Deprecated. since QTJava 6.1

Applies the specified delta values to the incoming matrix.

Specified by:

doTransformation in class TransformMatrix

Parameters:

theMatrix - The incoming matrix is the original matrix of the target when the TransformMatrix was last initialized.

deltaX - the delta on the x-axis from the x value when the TransformMatrix was last initialized.

deltaY - the delta on the y-axis from the x value when the TransformMatrix was last initialized.

QTException

doTransformation

protected void doTransformation(Matrix theMatrix)
                         throws QTException

Deprecated. since QTJava 6.1

Applies the preset delta values to the incoming matrix.

Specified by:

doTransformation in class TransformMatrix

Parameters:

theMatrix - The incoming matrix is the current matrix of the target.

QTException

boundsReached

protected void boundsReached(int whichSide)

Deprecated. since QTJava 6.1

Flips the delta values to achieve a "Bounce" type action when a constraining condition is reached.

Overrides:

boundsReached in class TransformMatrix

Parameters:

whichSide - specifies which side of the enclosing bounds the target hit.

flipTransformationSettings

public void flipTransformationSettings()

Deprecated. since QTJava 6.1

Flips the delta values to ensure that a MatrixAction usage of this class will translate correctly when the rate at which the matrix action is invoked changes direction.

Overrides:

flipTransformationSettings in class TransformMatrix