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/*
* Copyright (C) 2012 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0
*
* 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.gltrace.views;
import com.android.ide.eclipse.gltrace.editors.GLFunctionTraceViewer;
import org.eclipse.jface.viewers.ISelectionProvider;
import org.eclipse.ui.IWorkbenchPage;
import org.eclipse.ui.IWorkbenchPart;
import org.eclipse.ui.part.IPage;
import org.eclipse.ui.part.IPageSite;
import org.eclipse.ui.part.MessagePage;
import org.eclipse.ui.part.PageBook;
import org.eclipse.ui.part.PageBookView;
/**
* {@link GLPageBookView} is an abstract {@link PageBookView} that can be used
* to provide page book view's whose main part is a {@link GLFunctionTraceViewer}.
*/
public abstract class GLPageBookView extends PageBookView {
private final String mDefaultMessage;
public GLPageBookView(String defaultMessage) {
super();
mDefaultMessage = defaultMessage;
}
@Override
protected IPage createDefaultPage(PageBook book) {
MessagePage page = new MessagePage();
initPage(page);
page.createControl(book);
page.setMessage(mDefaultMessage);
return page;
}
@Override
protected IWorkbenchPart getBootstrapPart() {
IWorkbenchPage page = getSite().getPage();
if (page != null) {
return page.getActiveEditor();
}
return null;
}
@Override
protected boolean isImportant(IWorkbenchPart part) {
return part instanceof GLFunctionTraceViewer;
}
@Override
public void partBroughtToTop(IWorkbenchPart part) {
partActivated(part);
}
@Override
protected void showPageRec(PageRec pageRec) {
IPageSite pageSite = getPageSite(pageRec.page);
if (pageRec.page instanceof ISelectionProvider) {
pageSite.setSelectionProvider((ISelectionProvider) pageRec.page);
} else {
pageSite.setSelectionProvider(null); // clear selection provider
}
super.showPageRec(pageRec);
}
}
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