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      1 /*
      2  * Copyright (C) 2012 The Android Open Source Project
      3  *
      4  * Licensed under the Apache License, Version 2.0 (the "License");
      5  * you may not use this file except in compliance with the License.
      6  * You may obtain a copy of the License at
      7  *
      8  *      http://www.apache.org/licenses/LICENSE-2.0
      9  *
     10  * Unless required by applicable law or agreed to in writing, software
     11  * distributed under the License is distributed on an "AS IS" BASIS,
     12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     13  * See the License for the specific language governing permissions and
     14  * limitations under the License.
     15  */
     16 
     17 package com.android.ide.eclipse.gltrace.views.detail;
     18 
     19 import com.android.ide.eclipse.gltrace.GLEnum;
     20 import com.android.ide.eclipse.gltrace.GLUtils;
     21 import com.android.ide.eclipse.gltrace.GLProtoBuf.GLMessage.Function;
     22 import com.android.ide.eclipse.gltrace.model.GLCall;
     23 import com.android.ide.eclipse.gltrace.model.GLTrace;
     24 import com.google.protobuf.ByteString;
     25 
     26 import org.eclipse.jface.action.IContributionItem;
     27 import org.eclipse.swt.SWT;
     28 import org.eclipse.swt.widgets.Composite;
     29 import org.eclipse.swt.widgets.Control;
     30 import org.eclipse.swt.widgets.Text;
     31 
     32 import java.util.Collections;
     33 import java.util.List;
     34 
     35 public class VertexAttribPointerDataDetailProvider implements ICallDetailProvider {
     36     private Text mText;
     37 
     38     @Override
     39     public boolean isApplicable(GLCall call) {
     40         return call.getFunction() == Function.glVertexAttribPointerData;
     41     }
     42 
     43     @Override
     44     public void createControl(Composite parent) {
     45         mText = new Text(parent, SWT.BORDER | SWT.READ_ONLY | SWT.MULTI
     46                 | SWT.WRAP | SWT.V_SCROLL | SWT.H_SCROLL);
     47     }
     48 
     49     @Override
     50     public void disposeControl() {
     51     }
     52 
     53     @Override
     54     public Control getControl() {
     55         return mText;
     56     }
     57 
     58     @Override
     59     public void updateControl(GLTrace trace, GLCall call) {
     60         // void glVertexAttribPointerData(GLuint indx, GLint size, GLenum type, GLboolean norm,
     61         //                      GLsizei stride, const GLvoid* ptr, int minIndex, int maxIndex)
     62         GLEnum type = (GLEnum) call.getProperty(GLCall.PROPERTY_VERTEX_ATTRIB_POINTER_TYPE);
     63         byte[] data = (byte[]) call.getProperty(GLCall.PROPERTY_VERTEX_ATTRIB_POINTER_DATA);
     64 
     65         mText.setText(GLUtils.formatData(data, type));
     66     }
     67 
     68     @Override
     69     public List<IContributionItem> getToolBarItems() {
     70         return Collections.emptyList();
     71     }
     72 }
     73