Package org.eclipse.nebula.widgets.nattable.extension.glazedlists.groupBy

Class GroupByColumnGroupReorderDragMode

java.lang.Object

org.eclipse.nebula.widgets.nattable.viewport.action.AutoScrollDragMode

org.eclipse.nebula.widgets.nattable.reorder.action.ColumnReorderDragMode

org.eclipse.nebula.widgets.nattable.group.performance.action.ColumnHeaderReorderDragMode

org.eclipse.nebula.widgets.nattable.extension.glazedlists.groupBy.GroupByColumnGroupReorderDragMode

All Implemented Interfaces:

IDragMode

public class GroupByColumnGroupReorderDragMode
extends ColumnHeaderReorderDragMode

Specialization of ColumnHeaderReorderDragMode that avoids rendering of the column drag lines in case the mouse moves over the groupBy region by supporting handling of column groups.

Since:

1.6

Nested Class Summary

Nested classes/interfaces inherited from class org.eclipse.nebula.widgets.nattable.reorder.action.ColumnReorderDragMode

ColumnReorderDragMode.ColumnReorderOverlayPainter

Nested classes/interfaces inherited from class org.eclipse.nebula.widgets.nattable.viewport.action.AutoScrollDragMode

AutoScrollDragMode.AutoScrollRunnable

Field Summary

Fields inherited from class org.eclipse.nebula.widgets.nattable.group.performance.action.ColumnHeaderReorderDragMode

dragFromGridRowPosition

Fields inherited from class org.eclipse.nebula.widgets.nattable.reorder.action.ColumnReorderDragMode

currentEvent, dragFromGridColumnPosition, initialEvent, natTable, targetOverlayPainter

Fields inherited from class org.eclipse.nebula.widgets.nattable.viewport.action.AutoScrollDragMode

horizontalBorderOffset, verticalBorderOffset

Constructor Summary

Constructors

Constructor	Description
GroupByColumnGroupReorderDragMode(ColumnGroupHeaderLayer columnGroupHeaderLayer)

Method Summary

Modifier and Type	Method	Description
boolean	isValidTargetColumnPosition(ILayer natLayer, int dragFromGridColumnPosition, int dragToGridColumnPosition)

Methods inherited from class org.eclipse.nebula.widgets.nattable.group.performance.action.ColumnHeaderReorderDragMode

getColumnCell, getMoveDirection, isValidTargetColumnPosition, mouseDown

Methods inherited from class org.eclipse.nebula.widgets.nattable.reorder.action.ColumnReorderDragMode

fireMoveEndCommand, fireMoveStartCommand, getDragFromGridColumnPosition, getDragToGridColumnPosition, mouseMove, mouseUp

Methods inherited from class org.eclipse.nebula.widgets.nattable.viewport.action.AutoScrollDragMode

performDragAction

Methods inherited from class java.lang.Object

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

Constructor Details

GroupByColumnGroupReorderDragMode

public GroupByColumnGroupReorderDragMode(ColumnGroupHeaderLayer columnGroupHeaderLayer)

Parameters:

columnGroupHeaderLayer - The ColumnGroupHeaderLayer to which this drag mode should be assigned to.

Method Details

isValidTargetColumnPosition

public boolean isValidTargetColumnPosition(ILayer natLayer,
 int dragFromGridColumnPosition,
 int dragToGridColumnPosition)

Overrides:

isValidTargetColumnPosition in class ColumnHeaderReorderDragMode