Package org.csstudio.opibuilder.visualparts

Class FontCellEditor

java.lang.Object

org.eclipse.jface.viewers.CellEditor

org.csstudio.opibuilder.visualparts.FontCellEditor

public final class FontCellEditor
extends CellEditor

A table cell editor for values of type Font.

There is already a FontCellEditor, but when activated, it adds another step where it only displays a small color patch, the Font indices and then a button to start the dialog.

That's a waste of real estate, adds another 'click' to the editing of fonts, plus the overall layout was really poor on Mac OS X, where the button didn't fully show.

This implementation, based on the CheckboxCellEditor sources, jumps right into the font dialog.

Nested Class Summary

Nested classes/interfaces inherited from class org.eclipse.jface.viewers.CellEditor

CellEditor.LayoutData

Field Summary

Fields inherited from class org.eclipse.jface.viewers.CellEditor

COPY, CUT, DELETE, FIND, PASTE, REDO, SELECT_ALL, UNDO

Constructor Summary

Constructors

Constructor	Description
FontCellEditor(Composite parent)	Creates a new font cell editor parented under the given control.

Method Summary

Modifier and Type	Method	Description
void	activate()
protected Control	createControl(Composite parent)
protected Object	doGetValue()
protected void	doSetFocus()
protected void	doSetValue(Object value)

Methods inherited from class org.eclipse.jface.viewers.CellEditor

activate, addListener, addPropertyChangeListener, create, deactivate, deactivate, dependsOnExternalFocusListener, dispose, fireApplyEditorValue, fireCancelEditor, fireEditorValueChanged, fireEnablementChanged, focusLost, getControl, getDoubleClickTimeout, getErrorMessage, getLayoutData, getStyle, getValidator, getValue, isActivated, isCopyEnabled, isCorrect, isCutEnabled, isDeleteEnabled, isDirty, isFindEnabled, isPasteEnabled, isRedoEnabled, isSelectAllEnabled, isUndoEnabled, isValueValid, keyReleaseOccured, markDirty, performCopy, performCut, performDelete, performFind, performPaste, performRedo, performSelectAll, performUndo, removeListener, removePropertyChangeListener, setErrorMessage, setFocus, setStyle, setValidator, setValue, setValueValid, valueChanged

Methods inherited from class java.lang.Object

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

Constructor Details

FontCellEditor

public FontCellEditor(Composite parent)

Creates a new font cell editor parented under the given control. The cell editor value is an SWT Font value.

Parameters:

parent - The parent table.

Method Details

activate

public void activate()

Overrides:

activate in class CellEditor

createControl

protected Control createControl(Composite parent)

Specified by:

createControl in class CellEditor

doGetValue

protected Object doGetValue()

Specified by:

doGetValue in class CellEditor

doSetFocus

protected void doSetFocus()

Specified by:

doSetFocus in class CellEditor

doSetValue

protected void doSetValue(Object value)

Specified by:

doSetValue in class CellEditor