| /* |
| * Copyright (C) 2011 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.state; |
| |
| import java.util.Collection; |
| import java.util.EnumMap; |
| import java.util.Map; |
| |
| /** |
| * A composite property is a container for multiple named properties, kind of like a dictionary. |
| */ |
| public class GLCompositeProperty implements IGLProperty { |
| private final GLStateType mType; |
| private final Map<GLStateType, IGLProperty> mPropertiesMap; |
| private IGLProperty mParent; |
| |
| /** Construct a composite property given a list of {@link IGLProperty} objects. */ |
| public GLCompositeProperty(GLStateType type, IGLProperty... iglProperties) { |
| mType = type; |
| mPropertiesMap = new EnumMap<GLStateType, IGLProperty>(GLStateType.class); |
| |
| for (IGLProperty p : iglProperties) { |
| mPropertiesMap.put(p.getType(), p); |
| p.setParent(this); |
| } |
| } |
| |
| public Collection<IGLProperty> getProperties() { |
| return mPropertiesMap.values(); |
| } |
| |
| public IGLProperty getProperty(GLStateType name) { |
| return mPropertiesMap.get(name); |
| } |
| |
| @Override |
| public GLCompositeProperty clone() { |
| IGLProperty []props = new IGLProperty[mPropertiesMap.size()]; |
| |
| int i = 0; |
| for (IGLProperty p : mPropertiesMap.values()) { |
| props[i++] = p.clone(); |
| } |
| |
| return new GLCompositeProperty(getType(), props); |
| } |
| |
| @Override |
| public String toString() { |
| StringBuffer sb = new StringBuffer(); |
| sb.append("GLCompositeProperty {"); //$NON-NLS-1$ |
| |
| for (IGLProperty p : mPropertiesMap.values()) { |
| sb.append(p.toString()); |
| sb.append(", "); //$NON-NLS-1$ |
| } |
| |
| sb.append("}"); |
| return sb.toString(); |
| } |
| |
| @Override |
| public String getStringValue() { |
| // This method is called for displaying objects in the UI. |
| // We do not display any values for composites in the UI as they are only intermediate |
| // nodes in the tree. |
| return ""; |
| } |
| |
| @Override |
| public GLStateType getType() { |
| return mType; |
| } |
| |
| @Override |
| public boolean isComposite() { |
| return true; |
| } |
| |
| @Override |
| public boolean isDefault() { |
| for (IGLProperty p : mPropertiesMap.values()) { |
| if (!p.isDefault()) { |
| return false; |
| } |
| } |
| |
| return true; |
| } |
| |
| @Override |
| public IGLProperty getParent() { |
| return mParent; |
| } |
| |
| @Override |
| public void setParent(IGLProperty parent) { |
| mParent = parent; |
| } |
| |
| @Override |
| public void setValue(Object value) { |
| throw new UnsupportedOperationException( |
| "Values cannot be set for composite properties."); //$NON-NLS-1$ |
| } |
| |
| @Override |
| public Object getValue() { |
| throw new UnsupportedOperationException( |
| "Values cannot be obtained for composite properties."); //$NON-NLS-1$ |
| } |
| |
| @Override |
| public void prettyPrint(StatePrettyPrinter pp) { |
| pp.prettyPrint(mType, null); |
| pp.incrementIndentLevel(); |
| for (IGLProperty p : mPropertiesMap.values()) { |
| p.prettyPrint(pp); |
| } |
| pp.decrementIndentLevel(); |
| } |
| } |