| author | yan |
| Fri, 27 Mar 2009 12:01:24 +0300 | |
| changeset 2473 | 3f4bbd3be2f1 |
| parent 2451 | 597df8e1d786 |
| child 3938 | ef327bd847c0 |
| permissions | -rw-r--r-- |
| 2 | 1 |
/* |
| 2451 | 2 |
* Copyright 2003-2009 Sun Microsystems, Inc. All Rights Reserved. |
| 2 | 3 |
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
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* |
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* This code is free software; you can redistribute it and/or modify it |
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* under the terms of the GNU General Public License version 2 only, as |
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* published by the Free Software Foundation. Sun designates this |
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* particular file as subject to the "Classpath" exception as provided |
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* by Sun in the LICENSE file that accompanied this code. |
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* |
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* This code is distributed in the hope that it will be useful, but WITHOUT |
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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* version 2 for more details (a copy is included in the LICENSE file that |
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* accompanied this code). |
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* |
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* You should have received a copy of the GNU General Public License version |
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* 2 along with this work; if not, write to the Free Software Foundation, |
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
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* |
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* Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, |
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* CA 95054 USA or visit www.sun.com if you need additional information or |
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* have any questions. |
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*/ |
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||
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import java.util.*; |
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import java.io.*; |
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import java.nio.charset.*; |
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import java.text.MessageFormat; |
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import java.util.logging.*; |
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||
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public class WrapperGenerator {
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/* XLibParser converts Xlib.h to a Java Object that encapsulates the |
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* X11 API and data structures */ |
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// Charset and decoder for ISO-8859-15 |
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private final static Logger log = Logger.getLogger("WrapperGenerator");
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boolean generateLog = true; |
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boolean wide; |
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private static Charset charset = Charset.forName("ISO-8859-15");
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||
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String package_name = "sun.awt.X11"; |
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String package_path = "sun/awt/X11"; |
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String sizerFileName = "sizer.c"; |
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String defaultBaseClass = "XWrapperBase"; |
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||
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String compile_options = "-lX11"; |
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static Hashtable symbolTable = new Hashtable(); |
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static Hashtable sizeTable32bit = new Hashtable(); |
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static Hashtable sizeTable64bit = new Hashtable(); |
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static Hashtable knownSizes32 = new Hashtable(); |
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static Hashtable knownSizes64 = new Hashtable(); |
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static {
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/* |
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knownSizes64.put("", Integer.valueOf());
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knownSizes32.put("", Integer.valueOf());
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*/ |
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knownSizes64.put("XComposeStatus", Integer.valueOf(16));
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knownSizes64.put("XTimeCoord", Integer.valueOf(16));
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knownSizes64.put("XExtData", Integer.valueOf(32));
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knownSizes64.put("XWindowChanges", Integer.valueOf(40));
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knownSizes64.put("XOMCharSetList", Integer.valueOf(16));
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knownSizes64.put("XModifierKeymap", Integer.valueOf(16));
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knownSizes32.put("XIMValuesList", Integer.valueOf(8));
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knownSizes32.put("XGCValues", Integer.valueOf(92));
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// knownSizes32.put("XIMStringConversionCallbackStruct", Integer.valueOf(16));
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} |
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||
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private static abstract class BaseType {
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String real_type; |
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String name; |
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||
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public String getName() {
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return name; |
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} |
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public String getRealType() {
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return real_type; |
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} |
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public String toString() {
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return name; |
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} |
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} |
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private static class AtomicType extends BaseType {
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private boolean alias; |
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private String aliasName; |
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static final int TYPE_INT=0; |
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static final int TYPE_CHAR=1; |
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static final int TYPE_LONG=2; |
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static final int TYPE_LONG_LONG=3; |
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static final int TYPE_DOUBLE=4; |
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static final int TYPE_FLOAT=5; |
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static final int TYPE_PTR=6; |
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static final int TYPE_SHORT=7; |
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static final int TYPE_BOOL = 8; |
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static final int TYPE_STRUCT = 9; |
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static final int TYPE_ARRAY = 10; |
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static final int TYPE_BYTE=11; |
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static final int TYPE_ATOM = 12; |
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static final int TYPE_ULONG = 13; |
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static int getTypeForString(String str) {
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int type=-1; |
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if (str.equals("int"))
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type = AtomicType.TYPE_INT; |
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else if (str.equals("long"))
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type = AtomicType.TYPE_LONG; |
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else if (str.equals("byte"))
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type = AtomicType.TYPE_BYTE; |
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else if (str.equals("char"))
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type = AtomicType.TYPE_CHAR; |
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else if (str.equals("long long"))
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type = AtomicType.TYPE_LONG_LONG; |
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else if (str.equals("double"))
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type = AtomicType.TYPE_DOUBLE; |
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else if (str.equals("float"))
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type = AtomicType.TYPE_FLOAT; |
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else if (str.equals("pointer"))
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type = AtomicType.TYPE_PTR; |
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else if (str.equals("short"))
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type = AtomicType.TYPE_SHORT; |
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else if (str.equals("Bool"))
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type = AtomicType.TYPE_BOOL; |
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else if (str.equals("struct"))
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type = AtomicType.TYPE_STRUCT; |
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else if (str.equals("Atom"))
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type = AtomicType.TYPE_ATOM; |
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else if (str.equals("array"))
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type = TYPE_ARRAY; |
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else if (str.equals("ulong"))
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type = TYPE_ULONG; |
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else throw new IllegalArgumentException("Uknown type string: " + str);
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||
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return type; |
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} |
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String getJavaType() {
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if (referencedType != null) {
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if (referencedType instanceof AtomicType) {
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return ((AtomicType)referencedType).getJavaType(); |
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} else {
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return referencedType.getName(); |
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} |
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} else {
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return getJavaTypeForType(type); |
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} |
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} |
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static String getJavaTypeForType(int type) {
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switch (type) {
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case TYPE_INT: |
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return "int"; |
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case TYPE_CHAR: |
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return "char"; |
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case TYPE_BYTE: |
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return "byte"; |
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case TYPE_LONG: |
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case TYPE_LONG_LONG: |
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case TYPE_PTR: |
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case TYPE_ULONG: |
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return "long"; |
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case TYPE_DOUBLE: |
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return "double"; |
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case TYPE_FLOAT: |
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return "float"; |
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case TYPE_SHORT: |
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return "short"; |
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case TYPE_BOOL: |
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return "boolean"; |
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case TYPE_ATOM: |
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return "long"; |
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default: |
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throw new IllegalArgumentException("Unknown type: " + type);
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} |
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} |
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String getItemSize() {
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if (referencedType != null) {
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if (referencedType instanceof StructType) {
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return ((StructType)referencedType).getSize(); |
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} else {
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return ((AtomicType)referencedType).getItemSize(); |
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} |
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} else {
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int i32 = getNativeSizeForAccess(getJavaAccess(false)); |
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int i64 = getNativeSizeForAccess(getJavaAccess(true)); |
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if (i32 != i64) {
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return "Native.get" + getNativeAccess() + "Size()"; |
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} else {
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return Integer.toString(i32); |
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} |
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} |
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} |
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String getJavaResult(String offset, String base) {
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String res = null; |
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switch (type) {
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case TYPE_STRUCT: |
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res = "pData + " + offset; |
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break; |
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case TYPE_PTR: |
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if (referencedType == null || referencedType instanceof StructType) {
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res = base + "+" + offset; |
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} else if (referencedType instanceof AtomicType) {
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res = MessageFormat.format("Native.get{0}({1})",
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new Object[] {getNativeAccessForType(((AtomicType)referencedType).type),
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base + "+" + offset}); |
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} |
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break; |
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case TYPE_ARRAY: |
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if (referencedType instanceof StructType) {
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res = "pData + " + offset; |
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} else if (referencedType instanceof AtomicType) {
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res = MessageFormat.format("Native.get{0}(pData + {1})",
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new Object[] {getNativeAccessForType(((AtomicType)referencedType).type),
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offset}); |
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} |
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break; |
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default: |
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res = MessageFormat.format("(Native.get{0}(pData+{1}))",
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new Object[] {getNativeAccess(), offset});
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} |
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return getJavaResultConversion(res, base); |
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} |
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String getJavaResultConversion(String value, String base) {
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if (referencedType != null) {
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if (referencedType instanceof StructType) {
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if (type == TYPE_PTR) {
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return MessageFormat.format("({2} != 0)?(new {0}({1})):(null)", new Object[] {referencedType.getName(),value, base});
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} else {
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return MessageFormat.format("new {0}({1})", new Object[] {referencedType.getName(),value});
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} |
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} else {
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return value; |
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} |
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} else {
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return getJavaResultConversionForType(type, value); |
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} |
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} |
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static String getJavaResultConversionForType(int type, String value) {
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return value; |
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} |
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String getNativeAccess() {
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return getNativeAccessForType(type); |
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} |
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String getJavaAccess(boolean wide) {
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return getJavaAccessForType(type, wide); |
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} |
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static String getJavaAccessForType(int type, boolean wide) {
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switch (type) {
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case TYPE_INT: |
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return "Int"; |
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case TYPE_CHAR: |
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return "Char"; |
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case TYPE_BYTE: |
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return "Byte"; |
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case TYPE_LONG: |
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case TYPE_PTR: |
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case TYPE_ARRAY: |
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case TYPE_STRUCT: |
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case TYPE_ATOM: |
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return (wide?"Long":"Int"); |
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case TYPE_LONG_LONG: |
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return "Long"; |
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case TYPE_ULONG: |
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return (wide?"ULong":"UInt"); |
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case TYPE_DOUBLE: |
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return "Double"; |
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case TYPE_FLOAT: |
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return "Float"; |
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case TYPE_SHORT: |
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return "Short"; |
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case TYPE_BOOL: |
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return "Int"; |
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default: |
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throw new IllegalArgumentException("Unknown type: " + type);
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} |
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} |
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static String getNativeAccessForType(int type) {
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switch (type) {
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case TYPE_INT: |
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return "Int"; |
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case TYPE_CHAR: |
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return "Char"; |
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case TYPE_BYTE: |
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return "Byte"; |
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case TYPE_LONG: |
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case TYPE_PTR: |
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case TYPE_ARRAY: |
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case TYPE_STRUCT: |
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return "Long"; |
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case TYPE_LONG_LONG: |
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return "Long"; |
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case TYPE_ULONG: |
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return "ULong"; |
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case TYPE_DOUBLE: |
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return "Double"; |
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case TYPE_FLOAT: |
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return "Float"; |
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case TYPE_SHORT: |
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return "Short"; |
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case TYPE_BOOL: |
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return "Bool"; |
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case TYPE_ATOM: |
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return "Long"; |
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default: |
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throw new IllegalArgumentException("Unknown type: " + type);
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} |
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} |
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||
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static int getNativeSizeForAccess(String access) {
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if (access.equals("Int")) return 4;
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else if (access.equals("Byte")) return 1;
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else if (access.equals("Long")) return 8;
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else if (access.equals("Double")) return 8;
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else if (access.equals("Float")) return 4;
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else if (access.equals("Char")) return 2;
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else if (access.equals("Short")) return 2;
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else if (access.equals("ULong")) return 8;
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else if (access.equals("UInt")) return 4;
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else throw new IllegalArgumentException("Unknow access type: " + access);
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} |
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||
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String getJavaConversion(String offset, String value) {
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if (referencedType != null) {
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if (referencedType instanceof StructType) {
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return getJavaConversionForType(TYPE_PTR, offset, value + ".pData"); |
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} else {
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if (type == TYPE_ARRAY) {
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return getJavaConversionForType(((AtomicType)referencedType).type, offset, value); |
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} else { // TYPE_PTR
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return getJavaConversionForType(TYPE_PTR, offset, value); |
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} |
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} |
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} else {
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return getJavaConversionForType(type, offset, value); |
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} |
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} |
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static String getJavaConversionForType(int type, String offset, String value) {
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return MessageFormat.format("Native.put{0}({2}, {1})", new Object[] {getNativeAccessForType(type), value, offset});
|
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} |
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342 |
||
343 |
||
344 |
int type; |
|
345 |
int offset; |
|
346 |
int direction; |
|
347 |
BaseType referencedType; |
|
348 |
int arrayLength = -1; |
|
349 |
boolean autoFree = false; |
|
350 |
public AtomicType(int _type,String _name, String _real_type) {
|
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351 |
name = _name.replaceAll("[* \t]","");
|
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352 |
if ((name.indexOf("[") != -1) || (name.indexOf("]") != -1))
|
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353 |
{
|
|
354 |
name = name.replaceAll("\\[.*\\]","");
|
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355 |
} |
|
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type = _type; |
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357 |
real_type = _real_type; |
|
358 |
if (real_type == null) |
|
359 |
{
|
|
360 |
System.out.println(" real type is null");
|
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361 |
||
362 |
} |
|
363 |
} |
|
364 |
public boolean isIn() {
|
|
365 |
return direction == 0; |
|
366 |
} |
|
367 |
public boolean isOut() {
|
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368 |
return direction == 1; |
|
369 |
} |
|
370 |
public boolean isInOut() {
|
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371 |
return direction == 2; |
|
372 |
} |
|
373 |
public boolean isAutoFree() {
|
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374 |
return autoFree; |
|
375 |
} |
|
376 |
public void setAttributes(String[] attributes) {
|
|
377 |
String mod = attributes[3]; |
|
378 |
if ("in".equals(mod)) {
|
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379 |
direction = 0; |
|
380 |
} else if ("out".equals(mod)) {
|
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direction = 1; |
|
382 |
if (attributes.length > 4 && "free".equals(attributes[4])) {
|
|
383 |
autoFree = true; |
|
384 |
} |
|
385 |
} else if ("inout".equals(mod)) {
|
|
386 |
direction = 2; |
|
387 |
} else if ("alias".equals(mod)) {
|
|
388 |
alias = true; |
|
389 |
aliasName = attributes[4]; |
|
390 |
} else if (type == TYPE_ARRAY || type == TYPE_PTR || type == TYPE_STRUCT) {
|
|
391 |
referencedType = (BaseType)symbolTable.get(mod); |
|
392 |
if (referencedType == null) {
|
|
393 |
log.warning("Can't find type for name " + mod);
|
|
394 |
} |
|
395 |
if (attributes.length > 4) { // array length
|
|
396 |
try {
|
|
397 |
arrayLength = Integer.parseInt(attributes[4]); |
|
398 |
} catch (Exception e) {
|
|
399 |
} |
|
400 |
} |
|
401 |
} |
|
402 |
} |
|
403 |
public BaseType getReferencedType() {
|
|
404 |
return referencedType; |
|
405 |
} |
|
406 |
public int getArrayLength() {
|
|
407 |
return arrayLength; |
|
408 |
} |
|
409 |
public void setOffset(int o) |
|
410 |
{
|
|
411 |
offset = o; |
|
412 |
} |
|
413 |
public int getType() {
|
|
414 |
return type; |
|
415 |
} |
|
416 |
public String getTypeUpperCase() {
|
|
417 |
switch (type) {
|
|
418 |
case TYPE_INT: |
|
419 |
return "Int"; |
|
420 |
case TYPE_CHAR: |
|
421 |
return "Char"; |
|
422 |
case TYPE_BYTE: |
|
423 |
return "Byte"; |
|
424 |
case TYPE_LONG: |
|
425 |
case TYPE_LONG_LONG: |
|
426 |
case TYPE_PTR: |
|
427 |
return "Long"; |
|
428 |
case TYPE_DOUBLE: |
|
429 |
return "Double"; |
|
430 |
case TYPE_FLOAT: |
|
431 |
return "Float"; |
|
432 |
case TYPE_SHORT: |
|
433 |
return "Short"; |
|
434 |
case TYPE_BOOL: |
|
435 |
return "Int"; |
|
436 |
case TYPE_ATOM: |
|
437 |
return "Long"; |
|
438 |
case TYPE_ULONG: |
|
439 |
return "ULong"; |
|
440 |
default: throw new IllegalArgumentException("Uknown type");
|
|
441 |
} |
|
442 |
} |
|
443 |
public int getOffset() |
|
444 |
{
|
|
445 |
return offset; |
|
446 |
} |
|
447 |
public boolean isAlias() {
|
|
448 |
return alias; |
|
449 |
} |
|
450 |
public String getAliasName() {
|
|
451 |
return aliasName; |
|
452 |
} |
|
453 |
} |
|
454 |
||
455 |
private static class StructType extends BaseType {
|
|
456 |
||
457 |
Vector members; |
|
458 |
String description; |
|
459 |
boolean packed; |
|
460 |
int size; |
|
461 |
String baseClass, interfaces; |
|
462 |
boolean isInterface; |
|
463 |
String javaClassName; |
|
464 |
||
465 |
/** |
|
466 |
* Construct new structured type. |
|
467 |
* Description is used for name and type definition and has the following format: |
|
468 |
* structName [ '[' base classe ']' ] [ '{' interfaces '}' ] [ '|' javaClassName ]
|
|
469 |
*/ |
|
470 |
public StructType(String _desc) |
|
471 |
{
|
|
472 |
members = new Vector(); |
|
473 |
parseDescription(_desc); |
|
474 |
} |
|
475 |
public int getNumFields() |
|
476 |
{
|
|
477 |
return members.size(); |
|
478 |
} |
|
479 |
public void setName(String _name) |
|
480 |
{
|
|
481 |
_name = _name.replaceAll("[* \t]","");
|
|
482 |
parseDescription(_name); |
|
483 |
} |
|
484 |
||
485 |
public void setSize(int i) |
|
486 |
{
|
|
487 |
size = i; |
|
488 |
} |
|
489 |
||
490 |
public String getDescription() |
|
491 |
{
|
|
492 |
return description; |
|
493 |
} |
|
494 |
||
495 |
public Enumeration getMembers() |
|
496 |
{
|
|
497 |
return members.elements(); |
|
498 |
} |
|
499 |
||
500 |
public void addMember(BaseType tp) |
|
501 |
{
|
|
502 |
members.add(tp); |
|
503 |
} |
|
504 |
public String getBaseClass() {
|
|
505 |
return baseClass; |
|
506 |
} |
|
507 |
public String getInterfaces() {
|
|
508 |
return interfaces; |
|
509 |
} |
|
510 |
public boolean getIsInterface() {
|
|
511 |
return isInterface; |
|
512 |
} |
|
513 |
public String getJavaClassName() {
|
|
514 |
return javaClassName; |
|
515 |
} |
|
516 |
void parseDescription(String _desc) {
|
|
517 |
if (_desc.indexOf('[') != -1) { // Has base class
|
|
518 |
baseClass = _desc.substring(_desc.indexOf('[')+1, _desc.indexOf(']'));
|
|
519 |
_desc = _desc.substring(0, _desc.indexOf('[')) + _desc.substring(_desc.indexOf(']')+1);
|
|
520 |
} |
|
521 |
if (_desc.indexOf('{') != -1) { // Has base class
|
|
522 |
interfaces = _desc.substring(_desc.indexOf('{')+1, _desc.indexOf('}'));
|
|
523 |
_desc = _desc.substring(0, _desc.indexOf('{')) + _desc.substring(_desc.indexOf('}')+1);
|
|
524 |
} |
|
525 |
if (_desc.startsWith("-")) { // Interface
|
|
526 |
isInterface = true; |
|
527 |
_desc = _desc.substring(1, _desc.length()); |
|
528 |
} |
|
529 |
if (_desc.indexOf("|") != -1) {
|
|
530 |
javaClassName = _desc.substring(_desc.indexOf('|')+1, _desc.length());
|
|
531 |
_desc = _desc.substring(0, _desc.indexOf('|'));
|
|
532 |
} |
|
533 |
name = _desc; |
|
534 |
if (javaClassName == null) {
|
|
535 |
javaClassName = name; |
|
536 |
} |
|
537 |
description = _desc; |
|
538 |
// System.out.println("Struct " + name + " extends " + baseClass + " implements " + interfaces);
|
|
539 |
} |
|
540 |
||
541 |
/** |
|
542 |
* Returns String containing Java code calculating size of the structure depending on the data model |
|
543 |
*/ |
|
544 |
public String getSize() {
|
|
545 |
String s32 = (String) WrapperGenerator.sizeTable32bit.get(getName()); |
|
546 |
String s64 = (String) WrapperGenerator.sizeTable64bit.get(getName()); |
|
547 |
if (s32 == null || s64 == null) {
|
|
548 |
return (s32 == null)?(s64):(s32); |
|
549 |
} |
|
550 |
if (s32.equals(s64)) {
|
|
551 |
return s32; |
|
552 |
} else {
|
|
553 |
return MessageFormat.format("((XlibWrapper.dataModel == 32)?({0}):({1}))", new Object[] {s32, s64});
|
|
554 |
} |
|
555 |
} |
|
556 |
public String getOffset(AtomicType atp) {
|
|
557 |
String key = getName()+"."+(atp.isAlias() ? atp.getAliasName() : atp.getName()); |
|
558 |
String s64 = (String) WrapperGenerator.sizeTable64bit.get(key); |
|
559 |
String s32 = (String) WrapperGenerator.sizeTable32bit.get(key); |
|
560 |
if (s32 == null || s64 == null) {
|
|
561 |
return (s32 == null)?(s64):(s32); |
|
562 |
} |
|
563 |
if (s32.equals(s64)) {
|
|
564 |
return s32; |
|
565 |
} else {
|
|
566 |
return MessageFormat.format("((XlibWrapper.dataModel == 32)?({0}):({1}))", new Object[]{s32, s64});
|
|
567 |
} |
|
568 |
} |
|
569 |
} |
|
570 |
||
571 |
private static class FunctionType extends BaseType {
|
|
572 |
||
573 |
Vector args; |
|
574 |
String description; |
|
575 |
boolean packed; |
|
576 |
String returnType; |
|
577 |
||
578 |
int alignment; |
|
579 |
||
580 |
public FunctionType(String _desc) |
|
581 |
{
|
|
582 |
args = new Vector(); |
|
583 |
description = _desc; |
|
584 |
setName(_desc); |
|
585 |
} |
|
586 |
boolean isVoid() {
|
|
587 |
return (returnType == null); |
|
588 |
} |
|
589 |
String getReturnType() {
|
|
590 |
if (returnType == null) {
|
|
591 |
return "void"; |
|
592 |
} else {
|
|
593 |
return returnType; |
|
594 |
} |
|
595 |
} |
|
596 |
||
597 |
public int getNumArgs() |
|
598 |
{
|
|
599 |
return args.size(); |
|
600 |
} |
|
601 |
public void setName(String _name) |
|
602 |
{
|
|
603 |
if (_name.startsWith("!")) {
|
|
604 |
_name = _name.substring(1, _name.length()); |
|
605 |
} |
|
606 |
if (_name.indexOf("|") != -1) {
|
|
607 |
returnType = _name.substring(_name.indexOf("|")+1, _name.length());
|
|
608 |
_name = _name.substring(0, _name.indexOf("|"));
|
|
609 |
} |
|
610 |
name = _name.replaceAll("[* \t]","");
|
|
611 |
} |
|
612 |
||
613 |
public String getDescription() |
|
614 |
{
|
|
615 |
return description; |
|
616 |
} |
|
617 |
||
618 |
public Collection getArguments() |
|
619 |
{
|
|
620 |
return args; |
|
621 |
} |
|
622 |
public void addArgument(BaseType tp) |
|
623 |
{
|
|
624 |
args.add(tp); |
|
625 |
} |
|
626 |
} |
|
627 |
||
628 |
public String makeComment(String str) |
|
629 |
{
|
|
630 |
StringTokenizer st = new StringTokenizer(str,"\r\n"); |
|
631 |
String ret=""; |
|
632 |
||
633 |
while (st.hasMoreTokens()) |
|
634 |
{
|
|
635 |
ret = ret + "//" + st.nextToken() + "\n"; |
|
636 |
} |
|
637 |
||
638 |
return ret; |
|
639 |
} |
|
640 |
||
641 |
public String getJavaTypeForSize(int size) {
|
|
642 |
switch(size) {
|
|
643 |
case 1: return "byte"; |
|
644 |
case 2: return "short"; |
|
645 |
case 4: return "int"; |
|
646 |
case 8: return "long"; |
|
647 |
default: throw new RuntimeException("Unsupported size: " + size);
|
|
648 |
} |
|
649 |
} |
|
650 |
public String getOffsets(StructType stp,AtomicType atp, boolean wide) |
|
651 |
{
|
|
652 |
String key = stp.getName()+"."+atp.getName(); |
|
653 |
return wide == true ? (String) sizeTable64bit.get(key) : (String) sizeTable32bit.get(key); |
|
654 |
} |
|
655 |
||
656 |
public String getStructSize(StructType stp, boolean wide) |
|
657 |
{
|
|
658 |
return wide == true ? (String) sizeTable64bit.get(stp.getName()) : (String) sizeTable32bit.get(stp.getName()); |
|
659 |
} |
|
660 |
||
661 |
public int getLongSize(boolean wide) |
|
662 |
{
|
|
663 |
return Integer.parseInt(wide == true ? (String)sizeTable64bit.get("long") : (String)sizeTable32bit.get("long"));
|
|
664 |
} |
|
665 |
||
666 |
public int getPtrSize(boolean wide) |
|
667 |
{
|
|
668 |
return Integer.parseInt(wide == true ? (String)sizeTable64bit.get("ptr") : (String)sizeTable32bit.get("ptr"));
|
|
669 |
} |
|
670 |
public int getBoolSize(boolean wide) {
|
|
671 |
return getOrdinalSize("Bool", wide);
|
|
672 |
} |
|
673 |
public int getOrdinalSize(String ordinal, boolean wide) {
|
|
674 |
return Integer.parseInt(wide == true ? (String)sizeTable64bit.get(ordinal) : (String)sizeTable32bit.get(ordinal)); |
|
675 |
} |
|
676 |
||
677 |
public void writeToString(StructType stp, PrintWriter pw) {
|
|
678 |
int type; |
|
679 |
pw.println("\n\n\tString getName() {\n\t\treturn \"" + stp.getName()+ "\"; \n\t}");
|
|
680 |
pw.println("\n\n\tString getFieldsAsString() {\n\t\tString ret=\"\";\n");
|
|
681 |
||
682 |
for (Enumeration e = stp.getMembers() ; e.hasMoreElements() ;) {
|
|
683 |
AtomicType tp = (AtomicType) e.nextElement(); |
|
684 |
||
685 |
type = tp.getType(); |
|
686 |
String name = tp.getName().replace('.', '_');
|
|
687 |
if ((name != null) && (name.length() > 0)) |
|
688 |
{
|
|
689 |
if (type == AtomicType.TYPE_ATOM) {
|
|
690 |
pw.println("\t\tret += \"\"+\"" + name + " = \" + XAtom.get(get_" + name + "()) +\", \";");
|
|
691 |
} else if (name.equals("type")) {
|
|
692 |
pw.println("\t\tret += \"\"+\"type = \" + XlibWrapper.eventToString[get_type()] +\", \";");
|
|
693 |
} else if (name.equals("window")){
|
|
694 |
pw.println("\t\tret += \"\"+\"window = \" + getWindow(get_window()) + \", \";");
|
|
695 |
} else if (type == AtomicType.TYPE_ARRAY) {
|
|
696 |
pw.print("\t\tret += \"{\"");
|
|
697 |
for (int i = 0; i < tp.getArrayLength(); i++) {
|
|
698 |
pw.print(" + get_" + name + "(" + i + ") + \" \"");
|
|
699 |
} |
|
700 |
pw.println(" + \"}\";");
|
|
701 |
} else {
|
|
702 |
pw.println("\t\tret += \"\"+\"" + name +" = \" + get_"+ name+"() +\", \";");
|
|
703 |
} |
|
704 |
} |
|
705 |
||
706 |
} |
|
707 |
pw.println("\t\treturn ret;\n\t}\n\n");
|
|
708 |
} |
|
709 |
||
710 |
public void writeStubs(StructType stp, PrintWriter pw) {
|
|
711 |
int type; |
|
712 |
String prefix = ""; |
|
713 |
if (!stp.getIsInterface()) {
|
|
714 |
prefix = "\t\tabstract "; |
|
715 |
} else {
|
|
716 |
prefix = "\t"; |
|
717 |
} |
|
718 |
for (Enumeration e = stp.getMembers() ; e.hasMoreElements() ;) {
|
|
719 |
AtomicType tp = (AtomicType) e.nextElement(); |
|
720 |
||
721 |
type = tp.getType(); |
|
722 |
String name = tp.getName().replace('.','_');
|
|
723 |
if ((name != null) && (name.length() > 0)) |
|
724 |
{
|
|
725 |
if (type == AtomicType.TYPE_ARRAY) {
|
|
726 |
// Returns pointer to the start of the array |
|
727 |
pw.println(prefix + "long get_" +name +"();"); |
|
728 |
||
729 |
pw.println(prefix + tp.getJavaType() + " get_" +name +"(int index);"); |
|
730 |
pw.println(prefix + "void set_" +name +"(int index, " + tp.getJavaType() + " v);"); |
|
731 |
} else {
|
|
732 |
pw.println(prefix + tp.getJavaType() + " get_" +name +"();"); |
|
733 |
if (type != AtomicType.TYPE_STRUCT) pw.println(prefix + "void set_" +name +"(" + tp.getJavaType() + " v);");
|
|
734 |
} |
|
735 |
} |
|
736 |
} |
|
737 |
} |
|
738 |
||
739 |
private int padSize(int size, int wordLength) {
|
|
740 |
int bytesPerWord = wordLength / 8; |
|
741 |
// Make size dividable by bytesPerWord |
|
742 |
return (size + bytesPerWord / 2) / bytesPerWord * bytesPerWord; |
|
743 |
} |
|
744 |
||
745 |
public void writeAccessorImpls(StructType stp, PrintWriter pw) {
|
|
746 |
int type; |
|
747 |
int i=0; |
|
748 |
String s_size_32 = getStructSize(stp, false); |
|
749 |
String s_size_64 = getStructSize(stp, true); |
|
750 |
int acc_size_32 = 0; |
|
751 |
int acc_size_64 = 0; |
|
752 |
String s_log = (generateLog?"log.finest(\"\");":""); |
|
753 |
for (Enumeration e = stp.getMembers() ; e.hasMoreElements() ;) {
|
|
754 |
AtomicType tp = (AtomicType) e.nextElement(); |
|
755 |
||
756 |
type = tp.getType(); |
|
757 |
String name = tp.getName().replace('.','_');
|
|
758 |
String pref = "\tpublic " ; |
|
759 |
if ((name != null) && (name.length() > 0)) |
|
760 |
{
|
|
761 |
String jt = tp.getJavaType(); |
|
762 |
String ja_32 = tp.getJavaAccess(false); |
|
763 |
String ja_64 = tp.getJavaAccess(true); |
|
764 |
String ja = ja_32; |
|
765 |
int elemSize_32 = AtomicType.getNativeSizeForAccess(ja_32); |
|
766 |
int elemSize_64 = AtomicType.getNativeSizeForAccess(ja_64); |
|
767 |
String elemSize = tp.getItemSize(); |
|
768 |
if (type == AtomicType.TYPE_ARRAY) {
|
|
769 |
acc_size_32 += elemSize_32 * tp.getArrayLength(); |
|
770 |
acc_size_64 += elemSize_64 * tp.getArrayLength(); |
|
771 |
pw.println(pref + tp.getJavaType() + " get_" +name + "(int index) { " +s_log+"return " +
|
|
772 |
tp.getJavaResult(stp.getOffset(tp) + "+index*" + elemSize, null) + "; }"); |
|
773 |
if (tp.getReferencedType() instanceof AtomicType) { // Set for StructType is forbidden
|
|
774 |
pw.println(MessageFormat.format(pref + "void set_{0}(int index, {1} v) '{' {3} {2}; '}'",
|
|
775 |
new Object[] {
|
|
776 |
name, jt, |
|
777 |
tp.getJavaConversion("pData+"+stp.getOffset(tp)+" + index*" + elemSize, "v"),
|
|
778 |
s_log})); |
|
779 |
} |
|
780 |
// Returns pointer to the start of the array |
|
781 |
pw.println(pref + "long get_" +name+ "() { "+s_log+"return pData+"+stp.getOffset(tp)+"; }");
|
|
782 |
} else if (type == AtomicType.TYPE_PTR) {
|
|
783 |
pw.println(MessageFormat.format(pref + "{0} get_{1}(int index) '{' {3} return {2}; '}'",
|
|
784 |
new Object[] {
|
|
785 |
jt, name, |
|
786 |
tp.getJavaResult("index*" + elemSize, "Native.getLong(pData+"+stp.getOffset(tp)+")"),
|
|
787 |
s_log |
|
788 |
})); |
|
789 |
pw.println(pref + "long get_" +name+ "() { "+s_log+"return Native.getLong(pData+"+stp.getOffset(tp)+"); }");
|
|
790 |
pw.println(MessageFormat.format(pref + "void set_{0}({1} v) '{' {3} {2}; '}'",
|
|
791 |
new Object[] {name, "long", "Native.putLong(pData + " + stp.getOffset(tp) + ", v)", s_log}));
|
|
792 |
acc_size_32 += elemSize_32; |
|
793 |
acc_size_64 += elemSize_64; |
|
794 |
} else {
|
|
795 |
acc_size_32 += elemSize_32; |
|
796 |
acc_size_64 += elemSize_64; |
|
797 |
pw.println(pref + tp.getJavaType() + " get_" +name + |
|
798 |
"() { "+s_log+"return " + tp.getJavaResult(stp.getOffset(tp), null) + "; }");
|
|
799 |
if (type != AtomicType.TYPE_STRUCT) {
|
|
800 |
pw.println(MessageFormat.format(pref + "void set_{0}({1} v) '{' {3} {2}; '}'",
|
|
801 |
new Object[] {name, jt, tp.getJavaConversion("pData+"+stp.getOffset(tp), "v"), s_log}));
|
|
802 |
} |
|
803 |
} |
|
804 |
i++; |
|
805 |
} |
|
806 |
} |
|
807 |
if (s_size_32 != null && !s_size_32.equals(Integer.toString(acc_size_32))) {
|
|
808 |
log.fine("32 bits: The size of the structure " + stp.getName() + " " + s_size_32 +
|
|
809 |
" is not equal to the accumulated size " +acc_size_32 + " of the fields"); |
|
810 |
} else if (s_size_64 != null && !s_size_64.equals(Integer.toString(acc_size_64))) {
|
|
811 |
log.fine("64 bits: The size of the structure " + stp.getName() + " " +s_size_64+
|
|
812 |
" is not equal to the accumulated size " +acc_size_64+" of the fields"); |
|
813 |
} |
|
814 |
} |
|
815 |
||
816 |
public void writeWrapperSubclass(StructType stp, PrintWriter pw, boolean wide) {
|
|
817 |
||
818 |
||
819 |
pw.println("class " + stp.getJavaClassName() + "AccessorImpl" + " extends " + stp.getJavaClassName() + "Accessor {");
|
|
820 |
pw.println("/*\nThis class serves as a Wrapper for the following X Struct \nsThe offsets here are calculated based on actual compiler.\n\n" +stp.getDescription() + "\n\n */");
|
|
821 |
||
822 |
writeAccessorImpls(stp, pw); |
|
823 |
||
824 |
pw.println("\n\n } \n\n");
|
|
825 |
} |
|
826 |
||
827 |
public void writeWrapper(String outputDir, StructType stp) |
|
828 |
{
|
|
829 |
if (stp.getNumFields() > 0) {
|
|
830 |
||
831 |
try {
|
|
832 |
FileOutputStream fs = new FileOutputStream(outputDir + "/"+stp.getJavaClassName()+".java"); |
|
833 |
PrintWriter pw = new PrintWriter(fs); |
|
834 |
pw.println("// This file is an automatically generated file, please do not edit this file, modify the WrapperGenerator.java file instead !\n" );
|
|
835 |
||
836 |
pw.println("package "+package_name+";\n");
|
|
837 |
pw.println("import sun.misc.*;\n");
|
|
838 |
pw.println("import java.util.logging.*;");
|
|
839 |
String baseClass = stp.getBaseClass(); |
|
840 |
if (baseClass == null) {
|
|
841 |
baseClass = defaultBaseClass; |
|
842 |
} |
|
843 |
if (stp.getIsInterface()) {
|
|
844 |
pw.print("public interface ");
|
|
845 |
pw.print(stp.getJavaClassName()); |
|
846 |
} else {
|
|
847 |
pw.print("public class ");
|
|
848 |
pw.print(stp.getJavaClassName() + " extends " + baseClass); |
|
849 |
} |
|
850 |
if (stp.getInterfaces() != null) {
|
|
851 |
pw.print(" implements " + stp.getInterfaces());
|
|
852 |
} |
|
853 |
pw.println(" { ");
|
|
854 |
if (!stp.getIsInterface()) {
|
|
855 |
pw.println("\tprivate Unsafe unsafe = XlibWrapper.unsafe; ");
|
|
856 |
pw.println("\tprivate final boolean should_free_memory;");
|
|
857 |
pw.println("\tpublic static int getSize() { return " + stp.getSize() + "; }");
|
|
858 |
pw.println("\tpublic int getDataSize() { return getSize(); }");
|
|
859 |
pw.println("\n\tlong pData;");
|
|
860 |
pw.println("\n\tpublic long getPData() { return pData; }");
|
|
861 |
||
| 2451 | 862 |
pw.println("\n\n\tpublic " + stp.getJavaClassName() + "(long addr) {");
|
| 2 | 863 |
if (generateLog) {
|
864 |
pw.println("\t\tlog.finest(\"Creating\");");
|
|
865 |
} |
|
866 |
pw.println("\t\tpData=addr;");
|
|
867 |
pw.println("\t\tshould_free_memory = false;");
|
|
868 |
pw.println("\t}");
|
|
| 2451 | 869 |
pw.println("\n\n\tpublic " + stp.getJavaClassName() + "() {");
|
| 2 | 870 |
if (generateLog) {
|
871 |
pw.println("\t\tlog.finest(\"Creating\");");
|
|
872 |
} |
|
873 |
pw.println("\t\tpData = unsafe.allocateMemory(getSize());");
|
|
874 |
pw.println("\t\tshould_free_memory = true;");
|
|
875 |
pw.println("\t}");
|
|
876 |
||
877 |
pw.println("\n\n\tpublic void dispose() {");
|
|
878 |
if (generateLog) {
|
|
879 |
pw.println("\t\tlog.finest(\"Disposing\");");
|
|
880 |
} |
|
881 |
pw.println("\t\tif (should_free_memory) {");
|
|
882 |
if (generateLog) {
|
|
883 |
pw.println("\t\t\tlog.finest(\"freeing memory\");");
|
|
884 |
} |
|
885 |
pw.println("\t\t\tunsafe.freeMemory(pData); \n\t}");
|
|
886 |
pw.println("\t\t}");
|
|
887 |
writeAccessorImpls(stp, pw); |
|
888 |
writeToString(stp,pw); |
|
889 |
} else {
|
|
890 |
pw.println("\n\n\tvoid dispose();");
|
|
891 |
pw.println("\n\tlong getPData();");
|
|
892 |
writeStubs(stp,pw); |
|
893 |
} |
|
894 |
||
895 |
||
896 |
pw.println("}\n\n\n");
|
|
897 |
pw.close(); |
|
898 |
} |
|
899 |
catch (Exception e) |
|
900 |
{
|
|
901 |
e.printStackTrace(); |
|
902 |
} |
|
903 |
} |
|
904 |
} |
|
905 |
||
906 |
private boolean readSizeInfo(InputStream is, boolean wide) {
|
|
907 |
String line; |
|
908 |
String splits[]; |
|
909 |
BufferedReader in = new BufferedReader(new InputStreamReader(is)); |
|
910 |
try {
|
|
911 |
while ((line = in.readLine()) != null) |
|
912 |
{
|
|
913 |
splits = line.split("\\p{Space}");
|
|
914 |
if (splits.length == 2) |
|
915 |
{
|
|
916 |
if (wide) {
|
|
917 |
sizeTable64bit.put(splits[0],splits[1]); |
|
918 |
} else {
|
|
919 |
sizeTable32bit.put(splits[0],splits[1]); |
|
920 |
} |
|
921 |
} |
|
922 |
} |
|
923 |
return true; |
|
924 |
} catch (Exception e) {
|
|
925 |
e.printStackTrace(); |
|
926 |
return false; |
|
927 |
} |
|
928 |
} |
|
929 |
||
930 |
public void writeFunctionCallWrapper(String outputDir, FunctionType ft) {
|
|
931 |
try {
|
|
932 |
FileOutputStream fs = new FileOutputStream(outputDir + "/" + ft.getName()+".java"); |
|
933 |
PrintWriter pw = new PrintWriter(fs); |
|
934 |
pw.println("// This file is an automatically generated file, please do not edit this file, modify the WrapperGenerator.java file instead !\n" );
|
|
935 |
||
936 |
pw.println("package "+package_name+";\n");
|
|
937 |
pw.println("import sun.misc.Unsafe;\n");
|
|
938 |
pw.println("class " + ft.getName() + " {");
|
|
939 |
pw.println("\tprivate static Unsafe unsafe = XlibWrapper.unsafe;");
|
|
940 |
pw.println("\tprivate boolean __executed = false;");
|
|
941 |
pw.println("\tprivate boolean __disposed = false;");
|
|
942 |
Iterator iter = ft.getArguments().iterator(); |
|
943 |
while (iter.hasNext()) {
|
|
944 |
AtomicType at = (AtomicType)iter.next(); |
|
945 |
if (at.isIn()) {
|
|
946 |
pw.println("\t" + at.getJavaType() + " _" + at.getName() + ";");
|
|
947 |
} else {
|
|
948 |
pw.println("\tlong " + at.getName() + "_ptr = unsafe.allocateMemory(Native.get" + at.getTypeUpperCase() + "Size());");
|
|
949 |
} |
|
950 |
} |
|
951 |
pw.println("\tpublic " + ft.getName() + "(");
|
|
952 |
iter = ft.getArguments().iterator(); |
|
953 |
boolean first = true; |
|
954 |
while (iter.hasNext()) {
|
|
955 |
AtomicType at = (AtomicType)iter.next(); |
|
956 |
if (at.isIn() || at.isInOut()) {
|
|
957 |
if (!first) {
|
|
958 |
pw.println(",");
|
|
959 |
} |
|
960 |
first = false; |
|
961 |
pw.print("\t\t" + at.getJavaType() + " " + at.getName());
|
|
962 |
} |
|
963 |
} |
|
964 |
pw.println("\t)");
|
|
965 |
pw.println("\t{");
|
|
966 |
iter = ft.getArguments().iterator(); |
|
967 |
while (iter.hasNext()) {
|
|
968 |
AtomicType at = (AtomicType)iter.next(); |
|
969 |
if (at.isIn() || at.isInOut()) {
|
|
970 |
pw.println("\t\tset_" + at.getName() + "(" + at.getName() + ");");
|
|
971 |
} |
|
972 |
} |
|
973 |
pw.println("\t}");
|
|
974 |
||
975 |
pw.println("\tpublic " + ft.getReturnType() + " execute() {");
|
|
976 |
if (ft.isVoid()) {
|
|
977 |
pw.println("\t\texecute(null);");
|
|
978 |
} else {
|
|
979 |
pw.println("\t\treturn execute(null);");
|
|
980 |
} |
|
981 |
pw.println("\t}");
|
|
982 |
||
983 |
pw.println("\tpublic " + ft.getReturnType() + " execute(XToolkit.XErrorHandler errorHandler) {");
|
|
984 |
pw.println("\t\tif (__disposed) {");
|
|
985 |
pw.println("\t\t throw new IllegalStateException(\"Disposed\");");
|
|
986 |
pw.println("\t\t}");
|
|
987 |
pw.println("\t\tXToolkit.awtLock();");
|
|
988 |
pw.println("\t\ttry {");
|
|
989 |
pw.println("\t\t\tif (__executed) {");
|
|
990 |
pw.println("\t\t\t throw new IllegalStateException(\"Already executed\");");
|
|
991 |
pw.println("\t\t\t}");
|
|
992 |
pw.println("\t\t\t__executed = true;");
|
|
993 |
pw.println("\t\t\tif (errorHandler != null) {");
|
|
994 |
pw.println("\t\t\t XToolkit.WITH_XERROR_HANDLER(errorHandler);");
|
|
995 |
pw.println("\t\t\t}");
|
|
996 |
iter = ft.getArguments().iterator(); |
|
997 |
while (iter.hasNext()) {
|
|
998 |
AtomicType at = (AtomicType)iter.next(); |
|
999 |
if (!at.isIn() && at.isAutoFree()) {
|
|
1000 |
pw.println("\t\t\tNative.put" + at.getTypeUpperCase() + "(" +at.getName() + "_ptr, 0);");
|
|
1001 |
} |
|
1002 |
} |
|
1003 |
if (!ft.isVoid()) {
|
|
1004 |
pw.println("\t\t\t" + ft.getReturnType() + " status = ");
|
|
1005 |
} |
|
1006 |
pw.println("\t\t\tXlibWrapper." + ft.getName() + "(XToolkit.getDisplay(), ");
|
|
1007 |
iter = ft.getArguments().iterator(); |
|
1008 |
first = true; |
|
1009 |
while (iter.hasNext()) {
|
|
1010 |
AtomicType at = (AtomicType)iter.next(); |
|
1011 |
if (!first) {
|
|
1012 |
pw.println(",");
|
|
1013 |
} |
|
1014 |
first = false; |
|
1015 |
if (at.isIn()) {
|
|
1016 |
pw.print("\t\t\t\tget_" + at.getName() + "()");
|
|
1017 |
} else {
|
|
1018 |
pw.print("\t\t\t\t" + at.getName() + "_ptr");
|
|
1019 |
} |
|
1020 |
} |
|
1021 |
pw.println("\t\t\t);");
|
|
1022 |
pw.println("\t\t\tif (errorHandler != null) {");
|
|
1023 |
pw.println("\t\t\t XToolkit.RESTORE_XERROR_HANDLER();");
|
|
1024 |
pw.println("\t\t\t}");
|
|
1025 |
if (!ft.isVoid()) {
|
|
1026 |
pw.println("\t\t\treturn status;");
|
|
1027 |
} |
|
1028 |
pw.println("\t\t} finally {");
|
|
1029 |
pw.println("\t\t XToolkit.awtUnlock();");
|
|
1030 |
pw.println("\t\t}");
|
|
1031 |
pw.println("\t}");
|
|
1032 |
||
1033 |
pw.println("\tpublic boolean isExecuted() {");
|
|
1034 |
pw.println("\t return __executed;");
|
|
1035 |
pw.println("\t}");
|
|
1036 |
pw.println("\t");
|
|
1037 |
pw.println("\tpublic boolean isDisposed() {");
|
|
1038 |
pw.println("\t return __disposed;");
|
|
1039 |
pw.println("\t}");
|
|
1040 |
pw.println("\tpublic void finalize() {");
|
|
1041 |
pw.println("\t dispose();");
|
|
1042 |
pw.println("\t}");
|
|
1043 |
||
1044 |
pw.println("\tpublic void dispose() {");
|
|
1045 |
pw.println("\t\tXToolkit.awtLock();");
|
|
1046 |
pw.println("\t\ttry {");
|
|
1047 |
pw.println("\t\tif (__disposed || !__executed) {");
|
|
1048 |
pw.println("\t\t return;");
|
|
1049 |
pw.println("\t\t} finally {");
|
|
1050 |
pw.println("\t\t XToolkit.awtUnlock();");
|
|
1051 |
pw.println("\t\t}");
|
|
1052 |
pw.println("\t\t}");
|
|
1053 |
||
1054 |
iter = ft.getArguments().iterator(); |
|
1055 |
while (iter.hasNext()) {
|
|
1056 |
AtomicType at = (AtomicType)iter.next(); |
|
1057 |
if (!at.isIn()) {
|
|
1058 |
if (at.isAutoFree()) {
|
|
1059 |
pw.println("\t\tif (__executed && get_" + at.getName() + "()!= 0) {");
|
|
1060 |
pw.println("\t\t\tXlibWrapper.XFree(get_" + at.getName() + "());");
|
|
1061 |
pw.println("\t\t}");
|
|
1062 |
} |
|
1063 |
pw.println("\t\tunsafe.freeMemory(" + at.getName() + "_ptr);");
|
|
1064 |
} |
|
1065 |
} |
|
1066 |
pw.println("\t\t__disposed = true;");
|
|
1067 |
pw.println("\t\t}");
|
|
1068 |
pw.println("\t}");
|
|
1069 |
||
1070 |
iter = ft.getArguments().iterator(); |
|
1071 |
while (iter.hasNext()) {
|
|
1072 |
AtomicType at = (AtomicType)iter.next(); |
|
1073 |
pw.println("\tpublic " + at.getJavaType() + " get_" + at.getName() + "() {");
|
|
1074 |
||
1075 |
pw.println("\t\tif (__disposed) {");
|
|
1076 |
pw.println("\t\t throw new IllegalStateException(\"Disposed\");");
|
|
1077 |
pw.println("\t\t}");
|
|
1078 |
pw.println("\t\tif (!__executed) {");
|
|
1079 |
pw.println("\t\t throw new IllegalStateException(\"Not executed\");");
|
|
1080 |
pw.println("\t\t}");
|
|
1081 |
||
1082 |
if (at.isIn()) {
|
|
1083 |
pw.println("\t\treturn _" + at.getName() + ";");
|
|
1084 |
} else {
|
|
1085 |
pw.println("\t\treturn Native.get" + at.getTypeUpperCase() + "(" + at.getName() + "_ptr);");
|
|
1086 |
} |
|
1087 |
pw.println("\t}");
|
|
1088 |
||
1089 |
pw.println("\tpublic void set_" + at.getName() + "(" + at.getJavaType() + " data) {");
|
|
1090 |
if (at.isIn()) {
|
|
1091 |
pw.println("\t\t_" + at.getName() + " = data;");
|
|
1092 |
} else {
|
|
1093 |
pw.println("\t\tNative.put" + at.getTypeUpperCase() + "(" + at.getName() + "_ptr, data);");
|
|
1094 |
} |
|
1095 |
pw.println("\t}");
|
|
1096 |
} |
|
1097 |
pw.println("}");
|
|
1098 |
pw.close(); |
|
1099 |
} catch (Exception e) {
|
|
1100 |
e.printStackTrace(); |
|
1101 |
} |
|
1102 |
} |
|
1103 |
||
1104 |
public void writeJavaWrapperClass(String outputDir) {
|
|
1105 |
// (new File(outputDir, package_path)).mkdirs(); |
|
1106 |
try {
|
|
1107 |
for (Enumeration e = symbolTable.elements() ; e.hasMoreElements() ;) {
|
|
1108 |
BaseType tp = (BaseType) e.nextElement(); |
|
1109 |
if (tp instanceof StructType) {
|
|
1110 |
StructType st = (StructType) tp; |
|
1111 |
writeWrapper(outputDir, st); |
|
1112 |
} else if (tp instanceof FunctionType) {
|
|
1113 |
writeFunctionCallWrapper(outputDir, (FunctionType)tp); |
|
1114 |
} |
|
1115 |
} |
|
1116 |
} |
|
1117 |
catch (Exception e) {
|
|
1118 |
e.printStackTrace(); |
|
1119 |
} |
|
1120 |
} |
|
1121 |
||
1122 |
||
1123 |
public void writeNativeSizer(String file) |
|
1124 |
{
|
|
1125 |
int type; |
|
1126 |
int i=0; |
|
1127 |
int j=0; |
|
1128 |
BaseType tp; |
|
1129 |
StructType stp; |
|
1130 |
Enumeration eo; |
|
1131 |
||
1132 |
||
1133 |
try {
|
|
1134 |
||
1135 |
FileOutputStream fs = new FileOutputStream(file); |
|
1136 |
PrintWriter pw = new PrintWriter(fs); |
|
1137 |
||
1138 |
pw.println("/* This file is an automatically generated file, please do not edit this file, modify the XlibParser.java file instead !*/\n" );
|
|
1139 |
pw.println("#include <X11/Xlib.h>\n#include <X11/Xutil.h>\n#include <X11/Xos.h>\n#include <X11/Xatom.h>\n#include <stdio.h>\n");
|
|
1140 |
pw.println("#include <X11/extensions/Xdbe.h>");
|
|
|
2473
3f4bbd3be2f1
6680988: KeyEvent is still missing VK values for many keyboards
yan
parents:
2451
diff
changeset
|
1141 |
pw.println("#include <X11/XKBlib.h>");
|
| 2 | 1142 |
pw.println("#include \"awt_p.h\"");
|
1143 |
pw.println("#include \"color.h\"");
|
|
1144 |
pw.println("#include \"colordata.h\"");
|
|
1145 |
pw.println("\ntypedef struct\n");
|
|
1146 |
pw.println("{\n");
|
|
1147 |
pw.println(" unsigned long flags;\n");
|
|
1148 |
pw.println(" unsigned long functions;\n");
|
|
1149 |
pw.println(" unsigned long decorations;\n");
|
|
1150 |
pw.println(" long inputMode;\n");
|
|
1151 |
pw.println(" unsigned long status;\n");
|
|
1152 |
pw.println("} PropMwmHints;\n");
|
|
1153 |
||
1154 |
||
1155 |
pw.println("\n\nint main(){");
|
|
1156 |
j=0; |
|
1157 |
for ( eo = symbolTable.elements() ; eo.hasMoreElements() ;) {
|
|
1158 |
tp = (BaseType) eo.nextElement(); |
|
1159 |
if (tp instanceof StructType) |
|
1160 |
{
|
|
1161 |
stp = (StructType) tp; |
|
1162 |
if (!stp.getIsInterface()) {
|
|
1163 |
pw.println(stp.getName()+" temp"+ j + ";\n"); |
|
1164 |
j++; |
|
1165 |
} |
|
1166 |
} |
|
1167 |
} |
|
1168 |
j=0; |
|
1169 |
||
1170 |
pw.println("printf(\"long\t%d\\n\",(int)sizeof(long));");
|
|
1171 |
pw.println("printf(\"int\t%d\\n\",(int)sizeof(int));");
|
|
1172 |
pw.println("printf(\"short\t%d\\n\",(int)sizeof(short));");
|
|
1173 |
pw.println("printf(\"ptr\t%d\\n\",(int)sizeof(void *));");
|
|
1174 |
pw.println("printf(\"Bool\t%d\\n\",(int)sizeof(Bool));");
|
|
1175 |
pw.println("printf(\"Atom\t%d\\n\",(int)sizeof(Atom));");
|
|
1176 |
pw.println("printf(\"Window\t%d\\n\",(int)sizeof(Window));");
|
|
1177 |
||
1178 |
||
1179 |
for (eo = symbolTable.elements() ; eo.hasMoreElements() ;) {
|
|
1180 |
||
1181 |
||
1182 |
tp = (BaseType) eo.nextElement(); |
|
1183 |
if (tp instanceof StructType) |
|
1184 |
{
|
|
1185 |
stp = (StructType) tp; |
|
1186 |
if (stp.getIsInterface()) {
|
|
1187 |
continue; |
|
1188 |
} |
|
1189 |
for (Enumeration e = stp.getMembers() ; e.hasMoreElements() ;) {
|
|
1190 |
AtomicType atp = (AtomicType) e.nextElement(); |
|
1191 |
if (atp.isAlias()) continue; |
|
1192 |
pw.println("printf(\""+ stp.getName() + "." + atp.getName() + "\t%d\\n\""+
|
|
1193 |
",(int)((unsigned long ) &temp"+j+"."+atp.getName()+"- (unsigned long ) &temp" + j + ") );"); |
|
1194 |
||
1195 |
i++; |
|
1196 |
||
1197 |
||
1198 |
} |
|
1199 |
pw.println("printf(\""+ stp.getName() + "\t%d\\n\"" + ",(int)sizeof(temp"+j+"));");
|
|
1200 |
||
1201 |
j++; |
|
1202 |
} |
|
1203 |
||
1204 |
} |
|
1205 |
pw.println("return 0;");
|
|
1206 |
pw.println("}");
|
|
1207 |
pw.close(); |
|
1208 |
||
1209 |
} |
|
1210 |
catch (Exception e) |
|
1211 |
{
|
|
1212 |
e.printStackTrace(); |
|
1213 |
} |
|
1214 |
} |
|
1215 |
||
1216 |
private void initTypes() {
|
|
1217 |
symbolTable.put("int", new AtomicType(AtomicType.TYPE_INT, "", "int"));
|
|
1218 |
symbolTable.put("short", new AtomicType(AtomicType.TYPE_SHORT, "", "short"));
|
|
1219 |
symbolTable.put("long", new AtomicType(AtomicType.TYPE_LONG, "", "long"));
|
|
1220 |
symbolTable.put("float", new AtomicType(AtomicType.TYPE_FLOAT, "", "float"));
|
|
1221 |
symbolTable.put("double", new AtomicType(AtomicType.TYPE_DOUBLE, "", "double"));
|
|
1222 |
symbolTable.put("Bool", new AtomicType(AtomicType.TYPE_BOOL, "", "Bool"));
|
|
1223 |
symbolTable.put("char", new AtomicType(AtomicType.TYPE_CHAR, "", "char"));
|
|
1224 |
symbolTable.put("byte", new AtomicType(AtomicType.TYPE_BYTE, "", "byte"));
|
|
1225 |
symbolTable.put("pointer", new AtomicType(AtomicType.TYPE_PTR, "", "pointer"));
|
|
1226 |
symbolTable.put("longlong", new AtomicType(AtomicType.TYPE_LONG_LONG, "", "longlong"));
|
|
1227 |
symbolTable.put("Atom", new AtomicType(AtomicType.TYPE_ATOM, "", "Atom"));
|
|
1228 |
symbolTable.put("ulong", new AtomicType(AtomicType.TYPE_ULONG, "", "ulong"));
|
|
1229 |
} |
|
1230 |
public WrapperGenerator(String outputDir, String xlibFilename) {
|
|
1231 |
initTypes(); |
|
1232 |
try {
|
|
1233 |
BufferedReader in = new BufferedReader(new FileReader(xlibFilename)); |
|
1234 |
String line; |
|
1235 |
String splits[]; |
|
1236 |
BaseType curType = null; |
|
1237 |
while ((line = in.readLine()) != null) |
|
1238 |
{
|
|
1239 |
int commentStart = line.indexOf("//");
|
|
1240 |
if (commentStart >= 0) {
|
|
1241 |
// remove comment |
|
1242 |
line = line.substring(0, commentStart); |
|
1243 |
} |
|
1244 |
||
1245 |
if ("".equals(line)) {
|
|
1246 |
// skip empty line |
|
1247 |
continue; |
|
1248 |
} |
|
1249 |
||
1250 |
splits = line.split("\\p{Space}+");
|
|
1251 |
if (splits.length >= 2) |
|
1252 |
{
|
|
1253 |
String struct_name = curType.getName(); |
|
1254 |
String field_name = splits[1]; |
|
1255 |
String s_type = splits[2]; |
|
1256 |
BaseType bt = curType; |
|
1257 |
int type = AtomicType.getTypeForString(s_type); |
|
1258 |
AtomicType atp = null; |
|
1259 |
if (bt != null && type != -1) {
|
|
1260 |
atp = new AtomicType(type,field_name,s_type); |
|
1261 |
if (splits.length > 3) {
|
|
1262 |
atp.setAttributes(splits); |
|
1263 |
} |
|
1264 |
if (bt instanceof StructType) {
|
|
1265 |
StructType stp = (StructType) bt; |
|
1266 |
stp.addMember(atp); |
|
1267 |
} else if (bt instanceof FunctionType) {
|
|
1268 |
((FunctionType)bt).addArgument(atp); |
|
1269 |
} |
|
1270 |
} |
|
1271 |
else if (bt == null) {
|
|
1272 |
System.out.println("Cannot find " + struct_name);
|
|
1273 |
} |
|
1274 |
||
1275 |
} |
|
1276 |
else if (line != null) {
|
|
1277 |
BaseType bt = (BaseType) symbolTable.get(line); |
|
1278 |
if (bt == null) {
|
|
1279 |
if (line.startsWith("!")) {
|
|
1280 |
FunctionType ft = new FunctionType(line); |
|
1281 |
ft.setName(line); |
|
1282 |
symbolTable.put(ft.getName(),ft); |
|
1283 |
curType = ft; |
|
1284 |
} else {
|
|
1285 |
StructType stp = new StructType(line); |
|
1286 |
stp.setName(line); |
|
1287 |
curType = stp; |
|
1288 |
symbolTable.put(stp.getName(),stp); |
|
1289 |
} |
|
1290 |
} |
|
1291 |
} |
|
1292 |
||
1293 |
} |
|
1294 |
in.close(); |
|
1295 |
} |
|
1296 |
catch (Exception e) {
|
|
1297 |
e.printStackTrace(); |
|
1298 |
} |
|
1299 |
||
1300 |
} |
|
1301 |
private void makeSizer(String outputDir) {
|
|
1302 |
if (wide) {
|
|
1303 |
sizerFileName = "sizer.64.c"; |
|
1304 |
} else {
|
|
1305 |
sizerFileName = "sizer.32.c"; |
|
1306 |
} |
|
1307 |
File fp = new File(outputDir, sizerFileName); |
|
1308 |
writeNativeSizer(fp.getAbsolutePath()); |
|
1309 |
} |
|
1310 |
private boolean readSizeInfo(String sizeInfo) {
|
|
1311 |
try {
|
|
1312 |
File f = new File(sizeInfo+".32"); |
|
1313 |
boolean res = true; |
|
1314 |
FileInputStream fis = null; |
|
1315 |
if (f.exists()) {
|
|
1316 |
fis = new FileInputStream(f); |
|
1317 |
res = readSizeInfo(fis, false); |
|
1318 |
fis.close(); |
|
1319 |
} |
|
1320 |
f = new File(sizeInfo+".64"); |
|
1321 |
if (f.exists()) {
|
|
1322 |
fis = new FileInputStream(f); |
|
1323 |
res &= readSizeInfo(fis, true); |
|
1324 |
fis.close(); |
|
1325 |
} |
|
1326 |
return res; |
|
1327 |
} catch (Exception e) {
|
|
1328 |
e.printStackTrace(); |
|
1329 |
return false; |
|
1330 |
} |
|
1331 |
} |
|
1332 |
||
1333 |
private void startGeneration(String outputDir, String sizeInfo) {
|
|
1334 |
if (readSizeInfo(sizeInfo)) |
|
1335 |
{
|
|
1336 |
writeJavaWrapperClass(outputDir); |
|
1337 |
} |
|
1338 |
else {
|
|
1339 |
System.out.println("Error calculating offsets");
|
|
1340 |
} |
|
1341 |
} |
|
1342 |
||
1343 |
public static void main(String[] args) {
|
|
1344 |
||
1345 |
if (args.length < 4) {
|
|
1346 |
System.out.println("Usage:\nWrapperGenerator <output_dir> <xlibtypes.txt> <action> [<platform> | <sizes info file>]");
|
|
1347 |
System.out.println("Where <action>: gen, sizer");
|
|
1348 |
System.out.println(" <platform>: 32, 64");
|
|
1349 |
System.exit(1); |
|
1350 |
} |
|
1351 |
||
1352 |
WrapperGenerator xparser = new WrapperGenerator(args[0], args[1]); |
|
1353 |
if (args[2].equals("sizer")) {
|
|
1354 |
xparser.wide = args[3].equals("64");
|
|
1355 |
xparser.makeSizer(args[0]); |
|
1356 |
} else if (args[2].equals("gen")) {
|
|
1357 |
xparser.startGeneration(args[0], args[3]); |
|
1358 |
} |
|
1359 |
} |
|
1360 |
||
1361 |
} |