1 files changed, 83 insertions, 0 deletions
diff --git a/eclipse/plugins/com.android.ide.eclipse.gldebugger/src/com/android/ide/eclipse/gltrace/views/GLPageBookView.java b/eclipse/plugins/com.android.ide.eclipse.gldebugger/src/com/android/ide/eclipse/gltrace/views/GLPageBookView.java
new file mode 100644
index 000000000..12405539b
--- /dev/null
+++ b/eclipse/plugins/com.android.ide.eclipse.gldebugger/src/com/android/ide/eclipse/gltrace/views/GLPageBookView.java
@@ -0,0 +1,83 @@
+/*
+ * 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);
+    }
+}