| package org.eclipse.cdt.debug.mi.internal.ui; |
| |
| |
| /********************************************************************** |
| Copyright (c) 2000, 2002 IBM Corp. and others. |
| All rights reserved. This program and the accompanying materials |
| are made available under the terms of the Common Public License v0.5 |
| which accompanies this distribution, and is available at |
| http://www.eclipse.org/legal/cpl-v05.html |
| |
| Contributors: |
| IBM Corporation - Initial implementation |
| **********************************************************************/ |
| |
| import org.eclipse.jface.dialogs.Dialog; |
| import org.eclipse.swt.graphics.FontMetrics; |
| import org.eclipse.swt.graphics.GC; |
| import org.eclipse.swt.widgets.Control; |
| |
| public class PixelConverter |
| { |
| private FontMetrics fFontMetrics; |
| |
| public PixelConverter( Control control ) |
| { |
| GC gc = new GC( control ); |
| gc.setFont( control.getFont() ); |
| fFontMetrics = gc.getFontMetrics(); |
| gc.dispose(); |
| } |
| |
| /** |
| * @see org.eclipse.jface.dialogs.DialogPage#convertHeightInCharsToPixels(int) |
| */ |
| public int convertHeightInCharsToPixels( int chars ) |
| { |
| return Dialog.convertHeightInCharsToPixels( fFontMetrics, chars ); |
| } |
| |
| /** |
| * @see org.eclipse.jface.dialogs.DialogPage#convertHorizontalDLUsToPixels(int) |
| */ |
| public int convertHorizontalDLUsToPixels( int dlus ) |
| { |
| return Dialog.convertHorizontalDLUsToPixels( fFontMetrics, dlus ); |
| } |
| |
| /** |
| * @see org.eclipse.jface.dialogs.DialogPage#convertVerticalDLUsToPixels(int) |
| */ |
| public int convertVerticalDLUsToPixels( int dlus ) |
| { |
| return Dialog.convertVerticalDLUsToPixels( fFontMetrics, dlus ); |
| } |
| |
| /** |
| * @see org.eclipse.jface.dialogs.DialogPage#convertWidthInCharsToPixels(int) |
| */ |
| public int convertWidthInCharsToPixels( int chars ) |
| { |
| return Dialog.convertWidthInCharsToPixels( fFontMetrics, chars ); |
| } |
| } |