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Diffstat (limited to 'plugins/org.eclipse.wst.server.ui/serverui/org/eclipse/wst/server/ui/internal/SWTUtil.java')
-rw-r--r--plugins/org.eclipse.wst.server.ui/serverui/org/eclipse/wst/server/ui/internal/SWTUtil.java112
1 files changed, 0 insertions, 112 deletions
diff --git a/plugins/org.eclipse.wst.server.ui/serverui/org/eclipse/wst/server/ui/internal/SWTUtil.java b/plugins/org.eclipse.wst.server.ui/serverui/org/eclipse/wst/server/ui/internal/SWTUtil.java
deleted file mode 100644
index 87749cdd9..000000000
--- a/plugins/org.eclipse.wst.server.ui/serverui/org/eclipse/wst/server/ui/internal/SWTUtil.java
+++ /dev/null
@@ -1,112 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2003, 2007 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * IBM Corporation - Initial API and implementation
- *******************************************************************************/
-package org.eclipse.wst.server.ui.internal;
-
-import org.eclipse.jface.dialogs.Dialog;
-import org.eclipse.jface.dialogs.IDialogConstants;
-import org.eclipse.jface.resource.JFaceResources;
-import org.eclipse.osgi.util.NLS;
-import org.eclipse.swt.SWT;
-import org.eclipse.swt.graphics.FontMetrics;
-import org.eclipse.swt.graphics.GC;
-import org.eclipse.swt.layout.GridData;
-import org.eclipse.swt.widgets.Button;
-import org.eclipse.swt.widgets.Composite;
-import org.eclipse.swt.widgets.Control;
-import org.eclipse.swt.widgets.Spinner;
-/**
- * SWT Utility class.
- */
-public class SWTUtil {
- private static FontMetrics fontMetrics;
-
- protected static void initializeDialogUnits(Control testControl) {
- // Compute and store a font metric
- GC gc = new GC(testControl);
- gc.setFont(JFaceResources.getDialogFont());
- fontMetrics = gc.getFontMetrics();
- gc.dispose();
- }
-
- /**
- * Returns a width hint for a button control.
- */
- protected static int getButtonWidthHint(Button button) {
- int widthHint = Dialog.convertHorizontalDLUsToPixels(fontMetrics, IDialogConstants.BUTTON_WIDTH);
- return Math.max(widthHint, button.computeSize(SWT.DEFAULT, SWT.DEFAULT, true).x);
- }
-
- /**
- * Create a new button with the standard size.
- *
- * @param comp the component to add the button to
- * @param label the button label
- * @return a button
- */
- public static Button createButton(Composite comp, String label) {
- Button b = new Button(comp, SWT.PUSH);
- b.setText(label);
- if (fontMetrics == null)
- initializeDialogUnits(comp);
- GridData data = new GridData(GridData.HORIZONTAL_ALIGN_FILL | GridData.VERTICAL_ALIGN_BEGINNING);
- data.widthHint = getButtonWidthHint(b);
- b.setLayoutData(data);
- return b;
- }
-
- /**
- * Convert DLUs to pixels.
- *
- * @param comp a component
- * @param x pixels
- * @return dlus
- */
- public static int convertHorizontalDLUsToPixels(Composite comp, int x) {
- if (fontMetrics == null)
- initializeDialogUnits(comp);
- return Dialog.convertHorizontalDLUsToPixels(fontMetrics, x);
- }
-
- /**
- * Convert DLUs to pixels.
- *
- * @param comp a component
- * @param y pixels
- * @return dlus
- */
- public static int convertVerticalDLUsToPixels(Composite comp, int y) {
- if (fontMetrics == null)
- initializeDialogUnits(comp);
- return Dialog.convertVerticalDLUsToPixels(fontMetrics, y);
- }
-
- /**
- * Set the tooltip of a spinner that represents a time in seconds.
- *
- * @param spinner
- */
- public static void setSpinnerTooltip(Spinner spinner) {
- int seconds = spinner.getSelection();
- String tooltipText;
- if (seconds <= 60)
- tooltipText = null;
- else if ((seconds % 60) == 0) { // the seconds are exact minutes
- int minutes = seconds / 60;
- tooltipText = NLS.bind(Messages.minutes, minutes + "");
- } else {
- int minutes = seconds / 60;
- int modSec = (seconds % 60);
- String secondsText = (modSec < 10) ? "0" + modSec : Integer.toString(modSec);
- tooltipText = NLS.bind(Messages.minutes, minutes + ":" + secondsText);
- }
- spinner.setToolTipText(tooltipText);
- }
-} \ No newline at end of file

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