org.eclipse.jface.viewers.CellEditor#getControl ( )源码实例Demo

/**
* @generated
*/
public void relocate(CellEditor celleditor) {
	Text text = (Text) celleditor.getControl();
	Rectangle rect = getWrapLabel().getTextBounds().getCopy();
	getWrapLabel().translateToAbsolute(rect);
	if (!text.getFont().isDisposed()) {
		if (getWrapLabel().isTextWrapOn() && getWrapLabel().getText().length() > 0) {
			//Adjust editor location
			rect.x = rect.x - 5;
			if (rect.width < 75) {
				rect.width = 75;
			}
			rect.setSize(new Dimension(text.computeSize(rect.width, SWT.DEFAULT)));
		} else {
			int avr = FigureUtilities.getFontMetrics(text.getFont()).getAverageCharWidth();
			rect.setSize(new Dimension(text.computeSize(SWT.DEFAULT, SWT.DEFAULT)).expand(avr * 2, 0));
		}
	}
	if (!rect.equals(new Rectangle(text.getBounds()))) {
		text.setBounds(rect.x, rect.y, rect.width, rect.height);
	}
}
 

@Override
public void relocate(final CellEditor cellEditor) {
    final Text text = (Text) cellEditor.getControl();

    final Rectangle rect = figure.getBounds().getCopy();
    figure.translateToAbsolute(rect);

    text.setBounds(rect.x + NoteFigure.RETURN_WIDTH, rect.y + NoteFigure.RETURN_WIDTH, rect.width - NoteFigure.RETURN_WIDTH * 2, rect.height - NoteFigure.RETURN_WIDTH * 2);
}
 

/**
 * This method is used to set the cell editors text
 * 
 * @param toEdit
 *            String to be set in the cell editor
 */
public void setEditText(String toEdit) {

	// Get the cell editor
	CellEditor cellEditor = getCellEditor();

	// IF the cell editor doesn't exist yet...
	if (cellEditor == null) {
		// Do nothing
		return;
	}

	// Get the Text Compartment Edit Part
	IXtextAwareEditPart textEP = (IXtextAwareEditPart) getEditPart();

	// Get the Text control
	StyledText textControl = (StyledText) cellEditor.getControl();

	// Set the Figures text
	textEP.setLabelText(toEdit);

	// See RATLC00522324
	if (cellEditor instanceof TextCellEditorEx) {
		((TextCellEditorEx) cellEditor).setValueAndProcessEditOccured(toEdit);
	} else {
		cellEditor.setValue(toEdit);
	}

	// Set the controls text and position the caret at the end of the text
	textControl.setSelection(toEdit.length());
}
 

@Override
public void relocate(CellEditor cellEditor) {
    final Text text = (Text) cellEditor.getControl();
    final Rectangle rect = figure.getBounds().getCopy();
    figure.translateToAbsolute(rect);
    text.setBounds(rect.x + WalkerNoteFigure.RETURN_WIDTH, rect.y + WalkerNoteFigure.RETURN_WIDTH,
            rect.width - WalkerNoteFigure.RETURN_WIDTH * 2, rect.height - WalkerNoteFigure.RETURN_WIDTH * 2);
}
 

public void relocate( CellEditor celleditor )
{
	Text text = (Text) celleditor.getControl( );

	Rectangle rect = figure.getClientArea( ).getCopy( );
	figure.translateToAbsolute( rect );

	int xOffset = 0;
	int wOffset = 0;
	int yOffset = 0;
	int hOffset = 0;

	if ( SWT.getPlatform( ).equalsIgnoreCase( "gtk" ) ) { //$NON-NLS-1$
		xOffset = GTK_X_OFFSET;
		wOffset = GTK_W_OFFSET;
	}
	else if ( SWT.getPlatform( ).equalsIgnoreCase( "carbon" ) ) { //$NON-NLS-1$
		xOffset = MAC_X_OFFSET;
		wOffset = MAC_W_OFFSET;
		yOffset = MAC_Y_OFFSET;
		hOffset = MAC_H_OFFSET;
	}
	else
	{
		xOffset = WIN_X_OFFSET;
		wOffset = WIN_W_OFFSET;
	}

	text.setBounds( rect.x + xOffset, rect.y + yOffset, rect.width
			+ wOffset, rect.height + hOffset );
}
 

/**
* @generated
*/
public void relocate(CellEditor celleditor) {
	Text text = (Text) celleditor.getControl();
	Rectangle rect = getLabel().getTextBounds().getCopy();
	getLabel().translateToAbsolute(rect);
	if (!text.getFont().isDisposed()) {
		int avr = FigureUtilities.getFontMetrics(text.getFont()).getAverageCharWidth();
		rect.setSize(new Dimension(text.computeSize(SWT.DEFAULT, SWT.DEFAULT)).expand(avr * 2, 0));
	}
	if (!rect.equals(new Rectangle(text.getBounds()))) {
		text.setBounds(rect.x, rect.y, rect.width, rect.height);
	}
}
 

public void relocate(CellEditor cellEditor) {
	Text text = (Text) cellEditor.getControl();

	Rectangle rect = this.figure.getBounds().getCopy();
	this.figure.translateToAbsolute(rect);

	text.setBounds(rect.x + NoteFigure.RETURN_WIDTH, rect.y
			+ NoteFigure.RETURN_WIDTH, rect.width - NoteFigure.RETURN_WIDTH
			* 2, rect.height - NoteFigure.RETURN_WIDTH * 2);
}