public abstract class AbstractSortColumnSelectionListener extends AbstractPageControllerSelectionListener<PageableController>
Constructor and Description |
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AbstractSortColumnSelectionListener(java.lang.String propertyName)
Constructor with property name and default sort (SWT.NONE).
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AbstractSortColumnSelectionListener(java.lang.String propertyName,
int sortDirection)
Constructor with property name and sort direction.
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AbstractSortColumnSelectionListener(java.lang.String propertyName,
int sortDirection,
PageableController controller)
Constructor with property name and sort direction.
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AbstractSortColumnSelectionListener(java.lang.String propertyName,
PageableController controller)
Constructor with property name and default sort (SWT.NONE).
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Modifier and Type | Method and Description |
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protected abstract org.eclipse.swt.widgets.Widget |
getParent(org.eclipse.swt.events.SelectionEvent e)
Returns the parent of the sorted column (ex Table for TableColumn, Tree
for TreeColumn).
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int |
getSortDirection()
Returns the sort direction
SWT.UP , SWT.DOWN . |
java.lang.String |
getSortPropertyName()
Returns the property name used to sort.
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protected abstract void |
sort(org.eclipse.swt.events.SelectionEvent e)
Sort the column od the parent of the sorted column (ex Table for
TableColumn, Tree for TreeColumn).
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void |
widgetSelected(org.eclipse.swt.events.SelectionEvent e) |
getController
public AbstractSortColumnSelectionListener(java.lang.String propertyName)
propertyName
- the sort property name.public AbstractSortColumnSelectionListener(java.lang.String propertyName, PageableController controller)
propertyName
- the sort property name.controller
- the controller to update when sort is applied.public AbstractSortColumnSelectionListener(java.lang.String propertyName, int sortDirection)
propertyName
- the sort property name.sortDirection
- the sort direction SWT.UP
, SWT.DOWN
.public AbstractSortColumnSelectionListener(java.lang.String propertyName, int sortDirection, PageableController controller)
propertyName
- the sort property name.sortDirection
- the sort direction SWT.UP
, SWT.DOWN
.controller
- the controller to update when sort is applied.public void widgetSelected(org.eclipse.swt.events.SelectionEvent e)
widgetSelected
in interface org.eclipse.swt.events.SelectionListener
widgetSelected
in class org.eclipse.swt.events.SelectionAdapter
public java.lang.String getSortPropertyName()
public int getSortDirection()
SWT.UP
, SWT.DOWN
.protected abstract org.eclipse.swt.widgets.Widget getParent(org.eclipse.swt.events.SelectionEvent e)
e
- protected abstract void sort(org.eclipse.swt.events.SelectionEvent e)
e
-