Package org.pentaho.reporting.designer.core.editor.report.drag

Class AbstractMouseDragOperation

java.lang.Object

org.pentaho.reporting.designer.core.editor.report.drag.AbstractMouseDragOperation

All Implemented Interfaces:

MouseDragOperation

Direct Known Subclasses:

MoveDragOperation, ResizeBottomDragOperation, ResizeLeftDragOperation, ResizeRightDragOperation, ResizeTopDragOperation

public abstract class AbstractMouseDragOperation
extends Object
implements MouseDragOperation

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	AbstractMouseDragOperation(List<org.pentaho.reporting.engine.classic.core.Element> selectedVisualElements, Point2D originPoint, SnapPositionsModel horizontalSnapModel, SnapPositionsModel verticalSnapModel)

Method Summary

Modifier and Type	Method	Description
long[]	getElementHeight()
long[]	getElementWidth()
long[]	getElementX()
long[]	getElementY()
SnapPositionsModel	getHorizontalSnapModel()
long	getOriginPointX()
long	getOriginPointY()
org.pentaho.reporting.engine.classic.core.Element[]	getSelectedVisualElements()
SnapPositionsModel	getVerticalSnapModel()
protected boolean	isCanvasElement(org.pentaho.reporting.engine.classic.core.Element reportElement)
protected boolean	isDescendant(org.pentaho.reporting.engine.classic.core.Element element, List<org.pentaho.reporting.engine.classic.core.Element> elements)	Tests, whether the array of elements contains a parent of the given element.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.pentaho.reporting.designer.core.editor.report.drag.MouseDragOperation

finish, update

Constructor Detail

AbstractMouseDragOperation

protected AbstractMouseDragOperation(List<org.pentaho.reporting.engine.classic.core.Element> selectedVisualElements,
                                     Point2D originPoint,
                                     SnapPositionsModel horizontalSnapModel,
                                     SnapPositionsModel verticalSnapModel)

Method Detail

isDescendant

protected boolean isDescendant(org.pentaho.reporting.engine.classic.core.Element element,
                               List<org.pentaho.reporting.engine.classic.core.Element> elements)

Tests, whether the array of elements contains a parent of the given element.

Parameters:

element -

elements -

Returns:

getSelectedVisualElements

public org.pentaho.reporting.engine.classic.core.Element[] getSelectedVisualElements()

getElementX

public long[] getElementX()

getElementY

public long[] getElementY()

getElementWidth

public long[] getElementWidth()

getElementHeight

public long[] getElementHeight()

getHorizontalSnapModel

public SnapPositionsModel getHorizontalSnapModel()

getVerticalSnapModel

public SnapPositionsModel getVerticalSnapModel()

getOriginPointX

public long getOriginPointX()

getOriginPointY

public long getOriginPointY()

isCanvasElement

protected boolean isCanvasElement(org.pentaho.reporting.engine.classic.core.Element reportElement)