git://git.uio.no / ifi-stolz-refaktor.git / blame
| Commit | Line | Data |
|---|---|---|
| 1b2798f6 EK |
1 | /******************************************************************************* |
| 2 | * Copyright (c) 2000, 2010 IBM Corporation and others. | |
| 3 | * All rights reserved. This program and the accompanying materials | |
| 4 | * are made available under the terms of the Eclipse Public License v1.0 | |
| 5 | * which accompanies this distribution, and is available at | |
| 6 | * http://www.eclipse.org/legal/epl-v10.html | |
| 7 | * | |
| 8 | * Contributors: | |
| 9 | * IBM Corporation - initial API and implementation | |
| 10 | *******************************************************************************/ | |
| 11 | package org.eclipse.jdt.internal.ui.util; | |
| 12 | ||
| 13 | import org.eclipse.swt.graphics.Font; | |
| 14 | import org.eclipse.swt.graphics.FontMetrics; | |
| 15 | import org.eclipse.swt.graphics.GC; | |
| 16 | import org.eclipse.swt.widgets.Control; | |
| 17 | ||
| 18 | import org.eclipse.jface.dialogs.Dialog; | |
| 19 | ||
| 20 | ||
| 21 | /** | |
| 22 | * DO NOT REMOVE, used in a product. | |
| 23 | * @deprecated As of 3.5, replaced by {@link org.eclipse.jface.layout.PixelConverter} | |
| 24 | */ | |
| 25 | public class PixelConverter { | |
| 26 | ||
| 27 | private final FontMetrics fFontMetrics; | |
| 28 | ||
| 29 | public PixelConverter(Control control) { | |
| 30 | this(control.getFont()); | |
| 31 | } | |
| 32 | ||
| 33 | public PixelConverter(Font font) { | |
| 34 | GC gc = new GC(font.getDevice()); | |
| 35 | gc.setFont(font); | |
| 36 | fFontMetrics= gc.getFontMetrics(); | |
| 37 | gc.dispose(); | |
| 38 | } | |
| 39 | ||
| 40 | /* | |
| 41 | * see org.eclipse.jface.dialogs.DialogPage#convertHeightInCharsToPixels(int) | |
| 42 | */ | |
| 43 | public int convertHeightInCharsToPixels(int chars) { | |
| 44 | return Dialog.convertHeightInCharsToPixels(fFontMetrics, chars); | |
| 45 | } | |
| 46 | ||
| 47 | /* | |
| 48 | * see org.eclipse.jface.dialogs.DialogPage#convertHorizontalDLUsToPixels(int) | |
| 49 | */ | |
| 50 | public int convertHorizontalDLUsToPixels(int dlus) { | |
| 51 | return Dialog.convertHorizontalDLUsToPixels(fFontMetrics, dlus); | |
| 52 | } | |
| 53 | ||
| 54 | /* | |
| 55 | * see org.eclipse.jface.dialogs.DialogPage#convertVerticalDLUsToPixels(int) | |
| 56 | */ | |
| 57 | public int convertVerticalDLUsToPixels(int dlus) { | |
| 58 | return Dialog.convertVerticalDLUsToPixels(fFontMetrics, dlus); | |
| 59 | } | |
| 60 | ||
| 61 | /* | |
| 62 | * see org.eclipse.jface.dialogs.DialogPage#convertWidthInCharsToPixels(int) | |
| 63 | */ | |
| 64 | public int convertWidthInCharsToPixels(int chars) { | |
| 65 | return Dialog.convertWidthInCharsToPixels(fFontMetrics, chars); | |
| 66 | } | |
| 67 | ||
| 68 | } |