diff options
Diffstat (limited to 'jpa/plugins/org.eclipse.jpt.ui/src/org/eclipse/jpt/ui/internal/widgets/CComboViewer.java')
-rw-r--r-- | jpa/plugins/org.eclipse.jpt.ui/src/org/eclipse/jpt/ui/internal/widgets/CComboViewer.java | 151 |
1 files changed, 0 insertions, 151 deletions
diff --git a/jpa/plugins/org.eclipse.jpt.ui/src/org/eclipse/jpt/ui/internal/widgets/CComboViewer.java b/jpa/plugins/org.eclipse.jpt.ui/src/org/eclipse/jpt/ui/internal/widgets/CComboViewer.java deleted file mode 100644 index f4dadd0c4f..0000000000 --- a/jpa/plugins/org.eclipse.jpt.ui/src/org/eclipse/jpt/ui/internal/widgets/CComboViewer.java +++ /dev/null @@ -1,151 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2006, 2007 Oracle. 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: Oracle. - initial API and implementation - *******************************************************************************/ -package org.eclipse.jpt.ui.internal.widgets; -import org.eclipse.jface.viewers.AbstractListViewer; -import org.eclipse.swt.SWT; -import org.eclipse.swt.custom.CCombo; -import org.eclipse.swt.widgets.Composite; -import org.eclipse.swt.widgets.Control; - -//bug #69254 is why i created this class, it is a copy of ComboViwer but using a CCombo - -/** - * A concrete viewer based on an SWT <code>Combo</code> control. This class is intended - * as an alternative to the JFace <code>ListViewer</code>, which displays its content - * in a combo box rather than a list. Wherever possible, this class attempts to behave - * like ListViewer. <p> - * - * This class is designed to be instantiated with a pre-existing SWT combo control - * and configured with a domain-specific content provider, label provider, element - * filter (optional), and element sorter (optional). - * </p> - * - * @see org.eclipse.jface.viewers.ListViewer - * @since 3.0 - */ -public final class CComboViewer extends AbstractListViewer { - - /** - * This viewer's list control. - */ - private CCombo combo; - - /** - * Creates a combo viewer on a newly-created combo control under the given parent. - * The viewer has no input, no content provider, a default label provider, - * no sorter, and no filters. - * - * @param parent the parent control - */ - public CComboViewer(Composite parent) { - this(parent, SWT.READ_ONLY | SWT.BORDER); - } - - /** - * Creates a combo viewer on a newly-created combo control under the given parent. - * The combo control is created using the given SWT style bits. - * The viewer has no input, no content provider, a default label provider, - * no sorter, and no filters. - * - * @param parent the parent control - * @param style the SWT style bits - */ - public CComboViewer(Composite parent, int style) { - this(new CCombo(parent, style)); - } - - /** - * Creates a combo viewer on the given combo control. - * The viewer has no input, no content provider, a default label provider, - * no sorter, and no filters. - * - * @param list the combo control - */ - public CComboViewer(CCombo list) { - this.combo = list; - hookControl(list); - } - - protected void listAdd(String string, int index) { - combo.add(string, index); - } - - protected void listSetItem(int index, String string) { - combo.setItem(index, string); - } - - protected int[] listGetSelectionIndices() { - return new int[] { combo.getSelectionIndex() }; - } - - protected int listGetItemCount() { - return combo.getItemCount(); - } - - protected void listSetItems(String[] labels) { - combo.setItems(labels); - } - - protected void listRemoveAll() { - combo.removeAll(); - } - - protected void listRemove(int index) { - combo.remove(index); - } - - /* (non-Javadoc) - * Method declared on Viewer. - */ - public Control getControl() { - return combo; - } - - /** - * Returns this list viewer's list control. - * - * @return the list control - */ - public CCombo getCombo() { - return combo; - } - - /* - * Do nothing -- combos only display the selected element, so there is no way - * we can ensure that the given element is visible without changing the selection. - * Method defined on StructuredViewer. - */ - public void reveal(Object element) { - return; - } - - /* (non-Javadoc) - * @see org.eclipse.jface.viewers.AbstractListViewer#listSelectAndShow(int[]) - */ - protected void listSetSelection(int[] ixs) { - for (int idx = 0; idx < ixs.length; idx++) { - combo.select(ixs[idx]); - } - } - - /* (non-Javadoc) - * @see org.eclipse.jface.viewers.AbstractListViewer#listDeselectAll() - */ - protected void listDeselectAll() { - combo.deselectAll(); - combo.clearSelection(); - } - - /* (non-Javadoc) - * @see org.eclipse.jface.viewers.AbstractListViewer#listShowSelection() - */ - protected void listShowSelection() { - - } -} |