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/*
* Copyright (C) 2007 The Android Open Source Project
*
* Licensed under the Eclipse Public License, Version 1.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.eclipse.org/org/documents/epl-v10.php
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.android.ide.eclipse.adt.internal.editors.manifest;
import org.eclipse.jface.action.IAction;
import org.eclipse.ui.IActionBars;
import org.eclipse.ui.IEditorPart;
import org.eclipse.ui.actions.ActionFactory;
import org.eclipse.ui.ide.IDEActionFactory;
import org.eclipse.ui.part.MultiPageEditorActionBarContributor;
import org.eclipse.ui.texteditor.ITextEditor;
import org.eclipse.ui.texteditor.ITextEditorActionConstants;
/**
* Manages the installation/deinstallation of global actions for multi-page
* editors. Responsible for the redirection of global actions to the active
* editor. Multi-page contributor replaces the contributors for the individual
* editors in the multi-page editor.
*
* TODO: Doesn't look like we need this. Remove it if not needed.
* @deprecated
*/
final class ManifestEditorContributor extends MultiPageEditorActionBarContributor {
private IEditorPart mActiveEditorPart;
/**
* Creates a multi-page contributor.
*
* Marked as Private so it can't be instanciated. This is a cheap way to make sure
* it's not being used. As noted in constructor, should be removed if not used.
* @deprecated
*/
private ManifestEditorContributor() {
super();
}
/**
* Returns the action registed with the given text editor.
*
* @return IAction or null if editor is null.
*/
protected IAction getAction(ITextEditor editor, String actionID) {
return (editor == null ? null : editor.getAction(actionID));
}
/*
* (non-JavaDoc) Method declared in
* AbstractMultiPageEditorActionBarContributor.
*/
@Override
public void setActivePage(IEditorPart part) {
if (mActiveEditorPart == part)
return;
mActiveEditorPart = part;
IActionBars actionBars = getActionBars();
if (actionBars != null) {
ITextEditor editor =
(part instanceof ITextEditor) ? (ITextEditor)part : null;
actionBars.setGlobalActionHandler(ActionFactory.DELETE.getId(),
getAction(editor, ITextEditorActionConstants.DELETE));
actionBars.setGlobalActionHandler(ActionFactory.UNDO.getId(),
getAction(editor, ITextEditorActionConstants.UNDO));
actionBars.setGlobalActionHandler(ActionFactory.REDO.getId(),
getAction(editor, ITextEditorActionConstants.REDO));
actionBars.setGlobalActionHandler(ActionFactory.CUT.getId(),
getAction(editor, ITextEditorActionConstants.CUT));
actionBars.setGlobalActionHandler(ActionFactory.COPY.getId(),
getAction(editor, ITextEditorActionConstants.COPY));
actionBars.setGlobalActionHandler(ActionFactory.PASTE.getId(),
getAction(editor, ITextEditorActionConstants.PASTE));
actionBars.setGlobalActionHandler(ActionFactory.SELECT_ALL.getId(),
getAction(editor, ITextEditorActionConstants.SELECT_ALL));
actionBars.setGlobalActionHandler(ActionFactory.FIND.getId(),
getAction(editor, ITextEditorActionConstants.FIND));
actionBars.setGlobalActionHandler(
IDEActionFactory.BOOKMARK.getId(), getAction(editor,
IDEActionFactory.BOOKMARK.getId()));
actionBars.updateActionBars();
}
}
}
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