| // RAP [rh] Disabled field assist package as it is partially deprecated and requires key strokes// RAP [rh] Field assist package disabled as it is partially deprecated and requires key strokes |
| ///******************************************************************************* |
| // * Copyright (c) 2006, 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.ui.fieldassist; |
| // |
| //import org.eclipse.jface.fieldassist.DecoratedField; |
| //import org.eclipse.jface.fieldassist.FieldDecoration; |
| //import org.eclipse.jface.fieldassist.FieldDecorationRegistry; |
| //import org.eclipse.jface.fieldassist.IContentProposalProvider; |
| //import org.eclipse.jface.fieldassist.IControlContentAdapter; |
| //import org.eclipse.jface.fieldassist.IControlCreator; |
| //import org.eclipse.osgi.util.NLS; |
| //import org.eclipse.swt.SWT; |
| //import org.eclipse.swt.widgets.Composite; |
| //import org.eclipse.ui.PlatformUI; |
| //import org.eclipse.ui.internal.WorkbenchMessages; |
| //import org.eclipse.ui.keys.IBindingService; |
| // |
| ///** |
| // * ContentAssistField utilizes the concepts of a {@link DecoratedField} and the |
| // * {@link ContentAssistCommandAdapter} to provide a decorated field that shows a |
| // * content assist cue when it gets focus and invokes content assist for a |
| // * specified command. |
| // * <p> |
| // * This class is not intended to be subclassed. |
| // * |
| // * @since 3.2 |
| // * @deprecated As of 3.3, clients should use |
| // * {@link org.eclipse.jface.fieldassist.ControlDecoration} and |
| // * {@link ContentAssistCommandAdapter} instead of this class. |
| // */ |
| //public class ContentAssistField extends DecoratedField { |
| // |
| // private ContentAssistCommandAdapter adapter; |
| // |
| // private static final String CONTENT_ASSIST_DECORATION_ID = "org.eclipse.ui.fieldAssist.ContentAssistField"; //$NON-NLS-1$ |
| // |
| // /** |
| // * Construct a content assist field that shows a content assist cue and can |
| // * assist the user with choosing content for the field. |
| // * |
| // * @param parent |
| // * the parent of the decorated field. |
| // * @param style |
| // * the desired style bits for the field. |
| // * @param controlCreator |
| // * the IControlCreator used to specify the specific kind of |
| // * control that is to be decorated. |
| // * @param controlContentAdapter |
| // * the <code>IControlContentAdapter</code> used to obtain and |
| // * update the control's contents as proposals are accepted. May |
| // * not be <code>null</code>. |
| // * @param proposalProvider |
| // * the <code>IContentProposalProvider</code> used to obtain |
| // * content proposals for this control, or <code>null</code> if |
| // * no content proposal is available. |
| // * @param commandId |
| // * the String id of the command that will invoke the content |
| // * assistant. If not supplied, the default value will be |
| // * "org.eclipse.ui.edit.text.contentAssist.proposals". |
| // * @param autoActivationCharacters |
| // * An array of characters that trigger auto-activation of content |
| // * proposal. If specified, these characters will trigger |
| // * auto-activation of the proposal popup, regardless of the |
| // * specified command id. |
| // */ |
| // public ContentAssistField(Composite parent, int style, |
| // IControlCreator controlCreator, |
| // IControlContentAdapter controlContentAdapter, |
| // IContentProposalProvider proposalProvider, String commandId, |
| // char[] autoActivationCharacters) { |
| // |
| // super(parent, style, controlCreator); |
| // adapter = new ContentAssistCommandAdapter(getControl(), |
| // controlContentAdapter, proposalProvider, commandId, |
| // autoActivationCharacters); |
| // |
| // addFieldDecoration(getFieldDecoration(), SWT.LEFT | SWT.TOP, true); |
| // |
| // } |
| // |
| // /** |
| // * Set the boolean flag that determines whether the content assist is |
| // * enabled. |
| // * |
| // * @param enabled |
| // * <code>true</code> if content assist is enabled and |
| // * responding to user input, <code>false</code> if it is |
| // * ignoring user input. |
| // * |
| // */ |
| // public void setEnabled(boolean enabled) { |
| // adapter.setEnabled(enabled); |
| // if (enabled) { |
| // showDecoration(getFieldDecoration()); |
| // } else { |
| // hideDecoration(getFieldDecoration()); |
| // } |
| // } |
| // |
| // /* |
| // * Get a field decoration appropriate for cueing the user, including a |
| // * description of the active key binding. |
| // * |
| // */ |
| // private FieldDecoration getFieldDecoration() { |
| // FieldDecorationRegistry registry = FieldDecorationRegistry.getDefault(); |
| // // Look for a decoration installed for this particular command id. |
| // String decId = CONTENT_ASSIST_DECORATION_ID + adapter.getCommandId(); |
| // FieldDecoration dec = registry.getFieldDecoration(decId); |
| // |
| // // If there is not one, base ours on the standard JFace one. |
| // if (dec == null) { |
| // FieldDecoration originalDec = registry |
| // .getFieldDecoration(FieldDecorationRegistry.DEC_CONTENT_PROPOSAL); |
| // |
| // registry.registerFieldDecoration(decId, null, originalDec |
| // .getImage()); |
| // dec = registry.getFieldDecoration(decId); |
| // } |
| // // Always update the decoration text since the key binding may |
| // // have changed since it was last retrieved. |
| // IBindingService bindingService = (IBindingService) PlatformUI |
| // .getWorkbench().getService(IBindingService.class); |
| // dec.setDescription(NLS.bind( |
| // WorkbenchMessages.get().ContentAssist_Cue_Description_Key, |
| // bindingService.getBestActiveBindingFormattedFor(adapter |
| // .getCommandId()))); |
| // |
| // // Now return the field decoration |
| // return dec; |
| // } |
| // |
| // /** |
| // * Return the ContentAssistCommandAdapter installed on the receiver. This |
| // * adapter is provided so that clients can configure the adapter if the |
| // * default values are not appropriate. |
| // * |
| // * @return the ContentAssistCommandAdapter installed on the field. |
| // */ |
| // public ContentAssistCommandAdapter getContentAssistCommandAdapter() { |
| // return adapter; |
| // } |
| //} |
