diff options
Diffstat (limited to 'eclipse/plugins/com.android.ide.eclipse.gldebugger/src/com/android/ide/eclipse/gltrace/format/GLMessageFormatter.java')
| -rw-r--r-- | eclipse/plugins/com.android.ide.eclipse.gldebugger/src/com/android/ide/eclipse/gltrace/format/GLMessageFormatter.java | 166 |
1 files changed, 0 insertions, 166 deletions
diff --git a/eclipse/plugins/com.android.ide.eclipse.gldebugger/src/com/android/ide/eclipse/gltrace/format/GLMessageFormatter.java b/eclipse/plugins/com.android.ide.eclipse.gldebugger/src/com/android/ide/eclipse/gltrace/format/GLMessageFormatter.java deleted file mode 100644 index 6c34005ac..000000000 --- a/eclipse/plugins/com.android.ide.eclipse.gldebugger/src/com/android/ide/eclipse/gltrace/format/GLMessageFormatter.java +++ /dev/null @@ -1,166 +0,0 @@ -/* - * 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.format; - -import com.android.ide.eclipse.gltrace.GLEnum; -import com.android.ide.eclipse.gltrace.GLProtoBuf.GLMessage; -import com.android.ide.eclipse.gltrace.GLProtoBuf.GLMessage.DataType; -import com.android.ide.eclipse.gltrace.GLProtoBuf.GLMessage.DataType.Type; - -import java.util.List; -import java.util.Map; - -/** - * GLMessageFormatter is used to format and create a string representation for a {@link GLMessage}. - * It is provided with a specification for all GL Functions. Using this information, each - * GLMessage is parsed and formatted appropriately for display. - */ -public class GLMessageFormatter { - private static final String GL_NO_ERROR = "GL_NO_ERROR"; - private Map<String, GLAPISpec> mAPISpecs; - private enum DataTypeContext { CONTEXT_ARGUMENT, CONTEXT_RETURNVALUE }; - - public GLMessageFormatter(Map<String, GLAPISpec> specs) { - mAPISpecs = specs; - } - - public String formatGLMessage(GLMessage glMessage) { - GLAPISpec apiSpec = mAPISpecs.get(glMessage.getFunction().toString()); - if (apiSpec == null) { - return glMessage.getFunction().toString(); - } - - return formatCall(apiSpec, glMessage) + formatReturnValue(apiSpec, glMessage); - } - - private String formatReturnValue(GLAPISpec apiSpec, GLMessage glMessage) { - if (apiSpec.getReturnValue().getDataType() == Type.VOID) { - return ""; - } - - GLDataTypeSpec returnSpec = apiSpec.getReturnValue(); - return String.format(" = (%s) %s", returnSpec.getCType(), //$NON-NLS-1$ - formatDataValue(glMessage.getReturnValue(), - returnSpec, - DataTypeContext.CONTEXT_RETURNVALUE)); - } - - private String formatCall(GLAPISpec apiSpec, GLMessage glMessage) { - return String.format("%s(%s)", apiSpec.getFunction(), //$NON-NLS-1$ - formatArgs(glMessage, apiSpec.getArgs())); - } - - private String formatArgs(GLMessage glMessage, List<GLDataTypeSpec> argSpecs) { - int sizeEstimate = 10 + argSpecs.size() * 5; - StringBuilder sb = new StringBuilder(sizeEstimate); - - for (int i = 0; i < argSpecs.size(); i++) { - GLDataTypeSpec argSpec = argSpecs.get(i); - - if (argSpec.getDataType() == Type.VOID && !argSpec.isPointer()) { - sb.append("void"); //$NON-NLS-1$ - } else { - sb.append(argSpec.getArgName()); - sb.append(" = "); //$NON-NLS-1$ - sb.append(formatDataValue(glMessage.getArgs(i), - argSpec, - DataTypeContext.CONTEXT_ARGUMENT)); - } - - if (i < argSpecs.size() - 1) { - sb.append(", "); //$NON-NLS-1$ - } - } - - return sb.toString(); - } - - private String formatDataValue(DataType var, GLDataTypeSpec typeSpec, DataTypeContext context) { - if (typeSpec.isPointer()) { - return formatPointer(var, typeSpec.getDataType()); - } - - switch (typeSpec.getDataType()) { - case VOID: - return ""; - case BOOL: - return Boolean.toString(var.getBoolValue(0)); - case FLOAT: - return String.format("%f", var.getFloatValue(0)); //$NON-NLS-1$ - case INT: - return Integer.toString(var.getIntValue(0)); - case ENUM: - if (var.getIntValue(0) == 0 && context == DataTypeContext.CONTEXT_RETURNVALUE) { - return GL_NO_ERROR; - } else { - return GLEnum.valueOf(var.getIntValue(0)).toString(); - } - default: - return "(unknown type)"; //$NON-NLS-1$ - } - } - - private String formatPointer(DataType var, Type typeSpec) { - if (var.getType() != typeSpec && !isEnumTypeWithIntData(var, typeSpec)) { - // the type of the data in the message does not match expected specification. - // in such a case, just print the data as a pointer and don't try to interpret it. - if (var.getIntValueCount() > 0) { - return String.format("0x%x", var.getIntValue(0)); //$NON-NLS-1$ - } else { - return "0x??"; //$NON-NLS-1$ - } - } - - // Display as array if possible - switch (typeSpec) { - case BOOL: - return var.getBoolValueList().toString(); - case FLOAT: - return var.getFloatValueList().toString(); - case INT: - return var.getIntValueList().toString(); - case CHAR: - return var.getCharValueList().get(0).toStringUtf8(); - case ENUM: - List<Integer> vals = var.getIntValueList(); - StringBuilder sb = new StringBuilder(vals.size() * 5); - sb.append('['); - for (Integer v: vals) { - sb.append(GLEnum.valueOf(v.intValue())); - } - sb.append(']'); - return sb.toString(); - case VOID: - if (var.getRawBytesList().size() > 0) { - return String.format("[ %d bytes ]", var.getRawBytesList().get(0).size()); //$NON-NLS-1$ - } - return "[]"; //$NON-NLS-1$ - } - - // We have a pointer, but we don't have the data pointed to. - // Just format and return the pointer (points to device memory) - if (var.getIntValue(0) == 0) { - return "NULL"; //$NON-NLS-1$ - } else { - return String.format("0x%x", var.getIntValue(0)); //$NON-NLS-1$ - } - } - - private boolean isEnumTypeWithIntData(DataType var, Type typeSpec) { - return var.getType() == Type.INT && typeSpec == Type.ENUM; - } -} |