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Java Native Access Platform
/*
* The contents of this file is dual-licensed under 2
* alternative Open Source/Free licenses: LGPL 2.1 or later and
* Apache License 2.0. (starting with JNA version 4.0.0).
*
* You can freely decide which license you want to apply to
* the project.
*
* You may obtain a copy of the LGPL License at:
*
* http://www.gnu.org/licenses/licenses.html
*
* A copy is also included in the downloadable source code package
* containing JNA, in file "LGPL2.1".
*
* You may obtain a copy of the Apache License at:
*
* http://www.apache.org/licenses/
*
* A copy is also included in the downloadable source code package
* containing JNA, in file "AL2.0".
*/
package com.sun.jna.platform.win32;
import java.util.List;
import com.sun.jna.IntegerType;
import com.sun.jna.Memory;
import com.sun.jna.NativeLong;
import com.sun.jna.Pointer;
import com.sun.jna.Structure;
import com.sun.jna.Union;
import com.sun.jna.platform.win32.BaseTSD.ULONG_PTR;
import com.sun.jna.platform.win32.COM.COMUtils;
import com.sun.jna.platform.win32.COM.Dispatch;
import com.sun.jna.platform.win32.Guid.GUID;
import com.sun.jna.platform.win32.Variant.VARIANT;
import com.sun.jna.platform.win32.Variant.VariantArg;
import com.sun.jna.platform.win32.WTypes.BSTR;
import com.sun.jna.platform.win32.WTypes.LPOLESTR;
import com.sun.jna.platform.win32.WTypes.VARTYPE;
import com.sun.jna.platform.win32.WinDef.BYTE;
import com.sun.jna.platform.win32.WinDef.DWORD;
import com.sun.jna.platform.win32.WinDef.DWORDByReference;
import com.sun.jna.platform.win32.WinDef.LCID;
import com.sun.jna.platform.win32.WinDef.LONG;
import com.sun.jna.platform.win32.WinDef.LONGLONG;
import com.sun.jna.platform.win32.WinDef.PVOID;
import com.sun.jna.platform.win32.WinDef.SCODE;
import com.sun.jna.platform.win32.WinDef.SHORT;
import com.sun.jna.platform.win32.WinDef.ULONG;
import com.sun.jna.platform.win32.WinDef.ULONGLONG;
import com.sun.jna.platform.win32.WinDef.USHORT;
import com.sun.jna.platform.win32.WinDef.WORD;
import com.sun.jna.platform.win32.COM.TypeComp;
import com.sun.jna.platform.win32.COM.Unknown;
import static com.sun.jna.platform.win32.Variant.VT_BOOL;
import static com.sun.jna.platform.win32.Variant.VT_BSTR;
import static com.sun.jna.platform.win32.Variant.VT_CY;
import static com.sun.jna.platform.win32.Variant.VT_DATE;
import static com.sun.jna.platform.win32.Variant.VT_DECIMAL;
import static com.sun.jna.platform.win32.Variant.VT_DISPATCH;
import static com.sun.jna.platform.win32.Variant.VT_ERROR;
import static com.sun.jna.platform.win32.Variant.VT_I1;
import static com.sun.jna.platform.win32.Variant.VT_I2;
import static com.sun.jna.platform.win32.Variant.VT_I4;
import static com.sun.jna.platform.win32.Variant.VT_INT;
import static com.sun.jna.platform.win32.Variant.VT_R4;
import static com.sun.jna.platform.win32.Variant.VT_R8;
import static com.sun.jna.platform.win32.Variant.VT_RECORD;
import static com.sun.jna.platform.win32.Variant.VT_UI1;
import static com.sun.jna.platform.win32.Variant.VT_UI2;
import static com.sun.jna.platform.win32.Variant.VT_UI4;
import static com.sun.jna.platform.win32.Variant.VT_UINT;
import static com.sun.jna.platform.win32.Variant.VT_UNKNOWN;
import static com.sun.jna.platform.win32.Variant.VT_VARIANT;
import com.sun.jna.ptr.ByReference;
import com.sun.jna.ptr.PointerByReference;
import java.io.Closeable;
import java.util.Date;
/**
* The Interface OaIdl.
*/
public interface OaIdl {
// The DATE Type is defined in localtime and the java Date type always contains
// a a timezone offset, so the difference has to be calculated and can't be
// predetermined
public static final long DATE_OFFSET = new Date(1899 - 1900, 12 - 1, 30, 0, 0, 0).getTime();
/**
* The Class EXCEPINFO.
*/
public static class EXCEPINFO extends Structure {
/**
* The Class ByReference.
*/
public static class ByReference extends EXCEPINFO implements
Structure.ByReference {
}
public static final List FIELDS = createFieldsOrder("wCode", "wReserved", "bstrSource",
"bstrDescription", "bstrHelpFile", "dwHelpContext",
"pvReserved", "pfnDeferredFillIn", "scode");
/** The w code. */
public WORD wCode;
/** The w reserved. */
public WORD wReserved;
/** The bstr source. */
public BSTR bstrSource;
/** The bstr description. */
public BSTR bstrDescription;
/** The bstr help file. */
public BSTR bstrHelpFile;
/** The dw help context. */
public DWORD dwHelpContext;
/** The pv reserved. */
public PVOID pvReserved;
/** The pfn deferred fill in. */
public EXCEPINFO.ByReference pfnDeferredFillIn;
/** The scode. */
public SCODE scode;
/**
* Instantiates a new excepinfo.
*/
public EXCEPINFO() {
super();
}
/**
* Instantiates a new excepinfo.
*
* @param p
* the p
*/
public EXCEPINFO(Pointer p) {
super(p);
}
@Override
protected List getFieldOrder() {
return FIELDS;
}
}
public static class VARIANT_BOOL extends IntegerType {
private static final long serialVersionUID = 1L;
public static final int SIZE = 2;
public VARIANT_BOOL() {
this(0);
}
public VARIANT_BOOL(long value) {
super(2, value);
}
public VARIANT_BOOL(boolean value) {
this(value ? 0xFFFF : 0x0000);
}
public boolean booleanValue() {
return shortValue() != 0x0000;
}
}
public static class _VARIANT_BOOL extends VARIANT_BOOL {
private static final long serialVersionUID = 1L;
public _VARIANT_BOOL() {
this(0);
}
public _VARIANT_BOOL(long value) {
super(value);
}
}
public static class VARIANT_BOOLByReference extends ByReference {
public VARIANT_BOOLByReference() {
this(new VARIANT_BOOL(0));
}
public VARIANT_BOOLByReference(VARIANT_BOOL value) {
super(VARIANT_BOOL.SIZE);
setValue(value);
}
public void setValue(VARIANT_BOOL value) {
getPointer().setShort(0, value.shortValue());
}
public VARIANT_BOOL getValue() {
return new VARIANT_BOOL(getPointer().getShort(0));
}
}
public static class _VARIANT_BOOLByReference extends ByReference {
public _VARIANT_BOOLByReference() {
this(new VARIANT_BOOL(0));
}
public _VARIANT_BOOLByReference(VARIANT_BOOL value) {
super(VARIANT_BOOL.SIZE);
setValue(value);
}
public void setValue(VARIANT_BOOL value) {
getPointer().setShort(0, value.shortValue());
}
public VARIANT_BOOL getValue() {
return new VARIANT_BOOL(getPointer().getShort(0));
}
}
public static class DATE extends Structure {
private final static long MICRO_SECONDS_PER_DAY = 24L * 60L * 60L * 1000L;
public static class ByReference extends DATE implements
Structure.ByReference {
}
public static final List FIELDS = createFieldsOrder("date");
public double date;
public DATE() {
super();
}
public DATE(double date) {
this.date = date;
}
public DATE(Date javaDate) {
setFromJavaDate(javaDate);
}
public Date getAsJavaDate() {
long days = (((long) this.date) * MICRO_SECONDS_PER_DAY) + DATE_OFFSET;
double timePart = 24 * Math.abs(this.date - ((long) this.date));
int hours = (int) timePart;
timePart = 60 * (timePart - ((int) timePart));
int minutes = (int) timePart;
timePart = 60 * (timePart - ((int) timePart));
int seconds = (int) timePart;
timePart = 1000 * (timePart - ((int) timePart));
int milliseconds = (int) timePart;
Date baseDate = new Date(days);
baseDate.setHours(hours);
baseDate.setMinutes(minutes);
baseDate.setSeconds(seconds);
baseDate.setTime(baseDate.getTime() + milliseconds);
return baseDate;
}
public void setFromJavaDate(Date javaDate) {
double msSinceOrigin = javaDate.getTime() - DATE_OFFSET;
double daysAsFract = msSinceOrigin / MICRO_SECONDS_PER_DAY;
Date dayDate = new Date(javaDate.getTime());
dayDate.setHours(0);
dayDate.setMinutes(0);
dayDate.setSeconds(0);
dayDate.setTime(dayDate.getTime() / 1000 * 1000); // Clear milliseconds
double integralPart = Math.floor(daysAsFract);
double fractionalPart = Math.signum(daysAsFract) * ((javaDate.getTime() - dayDate.getTime()) / (24d * 60 * 60 * 1000));
this.date = integralPart + fractionalPart;
}
@Override
protected List getFieldOrder() {
return FIELDS;
}
}
/**
* The Class DISPID.
*/
public static class DISPID extends LONG {
private static final long serialVersionUID = 1L;
public DISPID() {
this(0);
}
public DISPID(int value) {
super(value);
}
}
public static class DISPIDByReference extends ByReference {
public DISPIDByReference() {
this(new DISPID(0));
}
public DISPIDByReference(DISPID value) {
super(DISPID.SIZE);
setValue(value);
}
public void setValue(DISPID value) {
getPointer().setInt(0, value.intValue());
}
public DISPID getValue() {
return new DISPID(getPointer().getInt(0));
}
}
public static class MEMBERID extends DISPID {
private static final long serialVersionUID = 1L;
public MEMBERID() {
this(0);
}
public MEMBERID(int value) {
super(value);
}
}
public static class MEMBERIDByReference extends ByReference {
public MEMBERIDByReference() {
this(new MEMBERID(0));
}
public MEMBERIDByReference(MEMBERID value) {
super(MEMBERID.SIZE);
setValue(value);
}
public void setValue(MEMBERID value) {
getPointer().setInt(0, value.intValue());
}
public MEMBERID getValue() {
return new MEMBERID(getPointer().getInt(0));
}
}
// The Collect property. You use this property if the method you are calling
// through Invoke is an accessor function.
/** The Constant DISPID_COLLECT. */
public final static DISPID DISPID_COLLECT = new DISPID(-8);
// The C++ constructor function for the object.
/** The Constant DISPID_CONSTRUCTOR. */
public final static DISPID DISPID_CONSTRUCTOR = new DISPID(-6);
// The C++ destructor function for the object.
/** The Constant DISPID_DESTRUCTOR. */
public final static DISPID DISPID_DESTRUCTOR = new DISPID(-7);
// The Evaluate method. This method is implicitly invoked when the ActiveX
// client encloses the arguments in square brackets. For example, the
// following two lines are equivalent:
/** The Constant DISPID_EVALUATE. */
public final static DISPID DISPID_EVALUATE = new DISPID(-5);
// The _NewEnum property. This special, restricted property is required for
// collection objects. It returns an enumerator object that supports
// IEnumVARIANT, and should have the restricted attribute specified.
/** The Constant DISPID_NEWENUM. */
public final static DISPID DISPID_NEWENUM = new DISPID(-4);
// The parameter that receives the value of an assignment in a PROPERTYPUT.
/** The Constant DISPID_PROPERTYPUT. */
public final static DISPID DISPID_PROPERTYPUT = new DISPID(-3);
// The value returned by IDispatch::GetIDsOfNames to indicate that a member
// or parameter name was not found.
/** The Constant DISPID_UNKNOWN. */
public final static DISPID DISPID_UNKNOWN = new DISPID(-1);
// The default member for the object. This property or method is invoked
// when an ActiveX client specifies the object name without a property or
// method.
/** The Constant DISPID_VALUE. */
public final static DISPID DISPID_VALUE = new DISPID(0);
public final static MEMBERID MEMBERID_NIL = new MEMBERID(
DISPID_UNKNOWN.intValue());
/** An array that is allocated on the stack. */
public final static int FADF_AUTO = 0x0001;
/** An array that is statically allocated. */
public final static int FADF_STATIC = 0x0002;
/** An array that is embedded in a structure. */
public final static int FADF_EMBEDDED = 0x0004;
/** An array that may not be resized or reallocated. */
public final static int FADF_FIXEDSIZE = 0x0010;
/**
* An array that contains records. When set, there will be a pointer to the
* IRecordInfo interface at negative offset 4 in the array descriptor.
*/
public final static int FADF_RECORD = 0x0020;
/**
* An array that has an IID identifying interface. When set, there will be a
* GUID at negative offset 16 in the safe array descriptor. Flag is set only
* when FADF_DISPATCH or FADF_UNKNOWN is also set.
*/
public final static int FADF_HAVEIID = 0x0040;
/**
* An array that has a variant type. The variant type can be retrieved with
* SafeArrayGetVartype.
*/
public final static int FADF_HAVEVARTYPE = 0x0080;
/** An array of BSTRs. */
public final static int FADF_BSTR = 0x0100;
/** An array of IUnknown*. */
public final static int FADF_UNKNOWN = 0x0200;
/** An array of IDispatch*. */
public final static int FADF_DISPATCH = 0x0400;
/** An array of VARIANTs. */
public final static int FADF_VARIANT = 0x0800;
/** Bits reserved for future use. */
public final static int FADF_RESERVED = 0xF008;
public static class TYPEKIND extends Structure {
public static class ByReference extends TYPEKIND implements
Structure.ByReference {
public ByReference() {
}
public ByReference(int value) {
super(value);
}
public ByReference(TYPEKIND typekind) {
super(typekind.getPointer());
value = typekind.value;
}
}
public static final List FIELDS = createFieldsOrder("value");
public int value;
public TYPEKIND() {
super();
}
public TYPEKIND(int value) {
this.value = value;
}
public TYPEKIND(Pointer pointer) {
super(pointer);
this.read();
}
// / native declaration : line 4
public static final int TKIND_ENUM = 0;
// / native declaration : line 5
public static final int TKIND_RECORD = TYPEKIND.TKIND_ENUM + 1;
// / native declaration : line 6
public static final int TKIND_MODULE = TYPEKIND.TKIND_RECORD + 1;
// / native declaration : line 7
public static final int TKIND_INTERFACE = TYPEKIND.TKIND_MODULE + 1;
// / native declaration : line 8
public static final int TKIND_DISPATCH = TYPEKIND.TKIND_INTERFACE + 1;
// / native declaration : line 9
public static final int TKIND_COCLASS = TYPEKIND.TKIND_DISPATCH + 1;
// / native declaration : line 10
public static final int TKIND_ALIAS = TYPEKIND.TKIND_COCLASS + 1;
// / native declaration : line 11
public static final int TKIND_UNION = TYPEKIND.TKIND_ALIAS + 1;
// / native declaration : line 12
public static final int TKIND_MAX = TYPEKIND.TKIND_UNION + 1;
@Override
protected List getFieldOrder() {
return FIELDS;
}
};
public static class DESCKIND extends Structure {
public static class ByReference extends DESCKIND implements
Structure.ByReference {
}
public static final List FIELDS = createFieldsOrder("value");
public int value;
public DESCKIND() {
super();
}
public DESCKIND(int value) {
this.value = value;
}
public DESCKIND(Pointer pointer) {
super(pointer);
this.read();
}
// / native declaration : line 4
public static final int DESCKIND_NONE = 0;
// / native declaration : line 5
public static final int DESCKIND_FUNCDESC = DESCKIND.DESCKIND_NONE + 1;
// / native declaration : line 6
public static final int DESCKIND_VARDESC = DESCKIND.DESCKIND_FUNCDESC + 1;
// / native declaration : line 7
public static final int DESCKIND_TYPECOMP = DESCKIND.DESCKIND_VARDESC + 1;
// / native declaration : line 8
public static final int DESCKIND_IMPLICITAPPOBJ = DESCKIND.DESCKIND_TYPECOMP + 1;
// / native declaration : line 9
public static final int DESCKIND_MAX = DESCKIND.DESCKIND_IMPLICITAPPOBJ + 1;
@Override
protected List getFieldOrder() {
return FIELDS;
}
};
/**
* Implementation of SAFEARRAY. Implements Closable, which in this case
* delegates to destroy, to free native memory on close.
*
* VARTYPE for the SAFEARRAY can be:
*
*
* - VT_BOOL
* - VT_BSTR
* - VT_CY
* - VT_DATE
* - VT_DECIMAL
* - VT_DISPATCH
* - VT_ERROR
* - VT_I1
* - VT_I2
* - VT_I4
* - VT_INT
* - VT_R4
* - VT_R8
* - VT_RECORD
* - VT_UI1
* - VT_UI2
* - VT_UI4
* - VT_UINT
* - VT_UNKNOWN
* - VT_VARIANT
*
*
* General comment: All indices in the helper methods use java int.
*
* The native type for the indices is LONG, which is defined as:
*
* A 32-bit signed integer. The range is �2147483648 through 2147483647 decimal.
*/
public static class SAFEARRAY extends Structure implements Closeable {
public static class ByReference extends SAFEARRAY implements
Structure.ByReference {
}
public static final List FIELDS = createFieldsOrder(
"cDims", "fFeatures", "cbElements", "cLocks", "pvData", "rgsabound");
public USHORT cDims;
public USHORT fFeatures;
public ULONG cbElements;
public ULONG cLocks;
public PVOID pvData;
/** The rgsabound. */
public SAFEARRAYBOUND[] rgsabound = { new SAFEARRAYBOUND() };
public SAFEARRAY() {
super();
}
public SAFEARRAY(Pointer pointer) {
super(pointer);
this.read();
}
@Override
public void read() {
super.read();
rgsabound = (SAFEARRAYBOUND[]) rgsabound[0].toArray(cDims.intValue());
}
@Override
protected List getFieldOrder() {
return FIELDS;
}
/**
* Create a SAFEARRAY with supplied VARIANT as element type.
*
*
* This helper creates a basic SAFEARRAY with a base type of VT_VARIANT.
* The array will have as many dimensions as parameters are passed in.
* The lowerbound for each dimension is set to zero, the count to the
* parameter value.
*
* @param size array of dimension size
* @return SAFEARRAYWrapper or {@code NULL} if creation fails.
*/
public static SAFEARRAY createSafeArray(int... size) {
return createSafeArray(new WTypes.VARTYPE(Variant.VT_VARIANT), size);
}
/**
* Create a SAFEARRAY with supplied element type.
*
*
* The array will have as many dimensions as parameters are passed in.
* The lowerbound for each dimension is set to zero, the count to the
* parameter value.
*
* @param vartype type of array contents (see Variant.VT_* constants)
* @param size array of dimension size
* @return SAFEARRAYWrapper or {@code NULL} if creation fails.
*/
public static SAFEARRAY createSafeArray(VARTYPE vartype, int... size) {
OaIdl.SAFEARRAYBOUND[] rgsabound = (OaIdl.SAFEARRAYBOUND[]) new OaIdl.SAFEARRAYBOUND().toArray(size.length);
for (int i = 0; i < size.length; i++) {
rgsabound[i].lLbound = new WinDef.LONG(0);
rgsabound[i].cElements = new WinDef.ULONG(size[size.length - i - 1]);
}
SAFEARRAY.ByReference data = OleAuto.INSTANCE.SafeArrayCreate(vartype, new WinDef.UINT(size.length), rgsabound);
return data;
}
/**
* Set value at {@code indices} in {@code array} to arg.
*
*
* The supplied argument is copied into the array. If the value is no
* longer needed, it needs to be freed if not handled automatically.
*
* @param indices the index, order follows java/C convention
* @param arg the arg
*/
public void putElement(Object arg, int... indices) {
WinDef.LONG[] paramIndices = new WinDef.LONG[indices.length];
for (int i = 0; i < indices.length; i++) {
paramIndices[i] = new WinDef.LONG(indices[indices.length - i - 1]);
}
WinNT.HRESULT hr;
Memory mem;
switch (getVarType().intValue()) {
case VT_BOOL:
mem = new Memory(2);
if(arg instanceof Boolean) {
mem.setShort(0, (short) (((Boolean) arg) ? 0xFFFF : 0) );
} else {
mem.setShort(0, (short) (((Number) arg).intValue() > 0 ? 0xFFFF : 0));
}
hr = OleAuto.INSTANCE.SafeArrayPutElement(this, paramIndices, mem);
COMUtils.checkRC(hr);
break;
case VT_UI1:
case VT_I1:
mem = new Memory(1);
mem.setByte(0, ((Number) arg).byteValue());
hr = OleAuto.INSTANCE.SafeArrayPutElement(this, paramIndices, mem);
COMUtils.checkRC(hr);
break;
case VT_UI2:
case VT_I2:
mem = new Memory(2);
mem.setShort(0, ((Number) arg).shortValue());
hr = OleAuto.INSTANCE.SafeArrayPutElement(this, paramIndices, mem);
COMUtils.checkRC(hr);
break;
case VT_UI4:
case VT_UINT:
case VT_I4:
case VT_INT:
mem = new Memory(4);
mem.setInt(0, ((Number) arg).intValue());
hr = OleAuto.INSTANCE.SafeArrayPutElement(this, paramIndices, mem);
COMUtils.checkRC(hr);
break;
case VT_ERROR:
mem = new Memory(4);
mem.setInt(0, ((Number) arg).intValue());
hr = OleAuto.INSTANCE.SafeArrayPutElement(this, paramIndices, mem);
COMUtils.checkRC(hr);
break;
case VT_R4:
mem = new Memory(4);
mem.setFloat(0, ((Number) arg).floatValue());
hr = OleAuto.INSTANCE.SafeArrayPutElement(this, paramIndices, mem);
COMUtils.checkRC(hr);
break;
case VT_R8:
mem = new Memory(8);
mem.setDouble(0, ((Number) arg).doubleValue());
hr = OleAuto.INSTANCE.SafeArrayPutElement(this, paramIndices, mem);
COMUtils.checkRC(hr);
break;
case VT_DATE:
mem = new Memory(8);
mem.setDouble(0, ((DATE) arg).date);
hr = OleAuto.INSTANCE.SafeArrayPutElement(this, paramIndices, mem);
COMUtils.checkRC(hr);
break;
case VT_BSTR:
if(arg instanceof String) {
BSTR bstr = OleAuto.INSTANCE.SysAllocString((String) arg);
hr = OleAuto.INSTANCE.SafeArrayPutElement(this, paramIndices, bstr.getPointer());
OleAuto.INSTANCE.SysFreeString(bstr);
COMUtils.checkRC(hr);
} else {
hr = OleAuto.INSTANCE.SafeArrayPutElement(this, paramIndices, ((BSTR) arg).getPointer());
COMUtils.checkRC(hr);
}
break;
case VT_VARIANT:
hr = OleAuto.INSTANCE.SafeArrayPutElement(this, paramIndices, ((VARIANT) arg).getPointer());
COMUtils.checkRC(hr);
break;
case VT_UNKNOWN:
hr = OleAuto.INSTANCE.SafeArrayPutElement(this, paramIndices, ((Unknown) arg).getPointer());
COMUtils.checkRC(hr);
break;
case VT_DISPATCH:
hr = OleAuto.INSTANCE.SafeArrayPutElement(this, paramIndices, ((Dispatch) arg).getPointer());
COMUtils.checkRC(hr);
break;
case VT_CY:
hr = OleAuto.INSTANCE.SafeArrayPutElement(this, paramIndices, ((CURRENCY) arg).getPointer());
COMUtils.checkRC(hr);
break;
case VT_DECIMAL:
hr = OleAuto.INSTANCE.SafeArrayPutElement(this, paramIndices, ((DECIMAL) arg).getPointer());
COMUtils.checkRC(hr);
break;
case VT_RECORD:
default:
throw new IllegalStateException("Can't parse array content - type not supported: " + getVarType().intValue());
}
}
/**
* Retrieve the value at the referenced index from the SAFEARRAY.
*
* The function creates a copy of the value. The values are
* allocated with native functions and need to be freed accordingly.
*
* @param indices the index, order follows java/C convention
* @return the variant
*/
public Object getElement(int... indices) {
WinDef.LONG[] paramIndices = new WinDef.LONG[indices.length];
for (int i = 0; i < indices.length; i++) {
paramIndices[i] = new WinDef.LONG(indices[indices.length - i - 1]);
}
Object result;
WinNT.HRESULT hr;
Memory mem;
PointerByReference pbr;
switch (getVarType().intValue()) {
case VT_BOOL:
mem = new Memory(2);
hr = OleAuto.INSTANCE.SafeArrayGetElement(this, paramIndices, mem);
COMUtils.checkRC(hr);
result = mem.getShort(0) != 0;
break;
case VT_UI1:
case VT_I1:
mem = new Memory(1);
hr = OleAuto.INSTANCE.SafeArrayGetElement(this, paramIndices, mem);
COMUtils.checkRC(hr);
result = mem.getByte(0);
break;
case VT_UI2:
case VT_I2:
mem = new Memory(2);
hr = OleAuto.INSTANCE.SafeArrayGetElement(this, paramIndices, mem);
COMUtils.checkRC(hr);
result = mem.getShort(0);
break;
case VT_UI4:
case VT_UINT:
case VT_I4:
case VT_INT:
mem = new Memory(4);
hr = OleAuto.INSTANCE.SafeArrayGetElement(this, paramIndices, mem);
COMUtils.checkRC(hr);
result = mem.getInt(0);
break;
case VT_ERROR:
mem = new Memory(4);
hr = OleAuto.INSTANCE.SafeArrayGetElement(this, paramIndices, mem);
COMUtils.checkRC(hr);
result = new SCODE(mem.getInt(0));
break;
case VT_R4:
mem = new Memory(4);
hr = OleAuto.INSTANCE.SafeArrayGetElement(this, paramIndices, mem);
COMUtils.checkRC(hr);
result = mem.getFloat(0);
break;
case VT_R8:
mem = new Memory(8);
hr = OleAuto.INSTANCE.SafeArrayGetElement(this, paramIndices, mem);
COMUtils.checkRC(hr);
result = mem.getDouble(0);
break;
case VT_DATE:
mem = new Memory(8);
hr = OleAuto.INSTANCE.SafeArrayGetElement(this, paramIndices, mem);
COMUtils.checkRC(hr);
result = new DATE(mem.getDouble(0));
break;
case VT_BSTR:
pbr = new PointerByReference();
hr = OleAuto.INSTANCE.SafeArrayGetElement(this, paramIndices, pbr.getPointer());
COMUtils.checkRC(hr);
BSTR bstr = new BSTR(pbr.getValue());
result = bstr.getValue();
OleAuto.INSTANCE.SysFreeString(bstr);
break;
case VT_VARIANT:
VARIANT holder = new Variant.VARIANT();
hr = OleAuto.INSTANCE.SafeArrayGetElement(this, paramIndices, holder.getPointer());
COMUtils.checkRC(hr);
result = holder;
break;
case VT_UNKNOWN:
pbr = new PointerByReference();
hr = OleAuto.INSTANCE.SafeArrayGetElement(this, paramIndices, pbr.getPointer());
COMUtils.checkRC(hr);
result = new Unknown(pbr.getValue());
break;
case VT_DISPATCH:
pbr = new PointerByReference();
hr = OleAuto.INSTANCE.SafeArrayGetElement(this, paramIndices, pbr.getPointer());
COMUtils.checkRC(hr);
result = new Dispatch(pbr.getValue());
break;
case VT_CY:
CURRENCY currency = new CURRENCY();
hr = OleAuto.INSTANCE.SafeArrayGetElement(this, paramIndices, currency.getPointer());
COMUtils.checkRC(hr);
result = currency;
break;
case VT_DECIMAL:
DECIMAL decimal = new DECIMAL();
hr = OleAuto.INSTANCE.SafeArrayGetElement(this, paramIndices, decimal.getPointer());
COMUtils.checkRC(hr);
result = decimal;
break;
case VT_RECORD:
default:
throw new IllegalStateException("Can't parse array content - type not supported: " + getVarType().intValue());
}
return result;
}
/**
* Retrieve pointer to data element from array.
*
*
* Caller is responsible for (un)locking the array via
* {@link OleAuto#SafeArrayLock} and {@link OleAuto#SafeArrayUnlock} or
* the helper methods: {@link SAFEARRAY#lock} and
* {@link SAFEARRAY#unlock}.
*
* @param indices the index, order follows java/C convention
* @return the pointer to the data element
*/
public Pointer ptrOfIndex(int... indices) {
WinDef.LONG[] paramIndices = new WinDef.LONG[indices.length];
for (int i = 0; i < indices.length; i++) {
paramIndices[i] = new WinDef.LONG(indices[indices.length - i - 1]);
}
PointerByReference pbr = new PointerByReference();
WinNT.HRESULT hr = OleAuto.INSTANCE.SafeArrayPtrOfIndex(this, paramIndices, pbr);
COMUtils.checkRC(hr);
return pbr.getValue();
}
/**
* Destroy the underlying SAFEARRAY and free memory
*/
public void destroy() {
WinNT.HRESULT res = OleAuto.INSTANCE.SafeArrayDestroy(this);
COMUtils.checkRC(res);
}
/**
* Implemented to satisfy Closeable interface, delegates to destroy.
*/
public void close() {
destroy();
}
/**
* Retrieve lower bound for the selected dimension.
*
* As in the all the accessor functions, that index is converted to
* java conventions.
*
* @param dimension zerobased index
* @return lower bound for the selected dimension
*/
public int getLBound(int dimension) {
int targetDimension = getDimensionCount() - dimension;
WinDef.LONGByReference bound = new WinDef.LONGByReference();
WinNT.HRESULT res = OleAuto.INSTANCE.SafeArrayGetLBound(this, new WinDef.UINT(targetDimension), bound);
COMUtils.checkRC(res);
return bound.getValue().intValue();
}
/**
* Retrieve upper bound for the selected dimension.
*
* As in the all the accessor functions, that index is converted to
* java conventions.
*
* @param dimension zerobased index
* @return upper bound for the selected dimension
*/
public int getUBound(int dimension) {
int targetDimension = getDimensionCount() - dimension;
WinDef.LONGByReference bound = new WinDef.LONGByReference();
WinNT.HRESULT res = OleAuto.INSTANCE.SafeArrayGetUBound(this, new WinDef.UINT(targetDimension), bound);
COMUtils.checkRC(res);
return bound.getValue().intValue();
}
/**
* Return number of dimensions of the SAFEARRAY
*
* @return number of dimensions of the SAFEARRAY
*/
public int getDimensionCount() {
return OleAuto.INSTANCE.SafeArrayGetDim(this).intValue();
}
/**
* Lock array and retrieve pointer to data
*
* @return Pointer to arraydata
*/
public Pointer accessData() {
PointerByReference pbr = new PointerByReference();
WinNT.HRESULT hr = OleAuto.INSTANCE.SafeArrayAccessData(this, pbr);
COMUtils.checkRC(hr);
return pbr.getValue();
}
/**
* Unlock array and invalidate the pointer retrieved via
* SafeArrayAccessData
*/
public void unaccessData() {
WinNT.HRESULT hr = OleAuto.INSTANCE.SafeArrayUnaccessData(this);
COMUtils.checkRC(hr);
}
/**
* Increments the lock count of an array, and places a pointer to the
* array data in pvData of the array descriptor.
*/
public void lock() {
WinNT.HRESULT res = OleAuto.INSTANCE.SafeArrayLock(this);
COMUtils.checkRC(res);
}
/**
* Decrements the lock count of an array so it can be freed or resized
*/
public void unlock() {
WinNT.HRESULT res = OleAuto.INSTANCE.SafeArrayUnlock(this);
COMUtils.checkRC(res);
}
/**
* Changes the right-most (least significant) bound of the specified
* safe array.
*
* @param cElements
* @param lLbound
*/
public void redim(int cElements, int lLbound) {
WinNT.HRESULT res = OleAuto.INSTANCE.SafeArrayRedim(this, new OaIdl.SAFEARRAYBOUND(cElements, lLbound));
COMUtils.checkRC(res);
}
/**
* Return VARTYPE of the SAFEARRAY
*
* @return VARTYPE of the SAFEARRAY
*/
public VARTYPE getVarType() {
WTypes.VARTYPEByReference resultHolder = new WTypes.VARTYPEByReference();
WinNT.HRESULT res = OleAuto.INSTANCE.SafeArrayGetVartype(this, resultHolder);
COMUtils.checkRC(res);
return resultHolder.getValue();
}
/**
* Get size of one element in bytes
*
* @return element size in bytes
*/
public long getElemsize() {
return OleAuto.INSTANCE.SafeArrayGetElemsize(this).longValue();
}
}
public static class SAFEARRAYBOUND extends Structure {
public static class ByReference extends SAFEARRAYBOUND implements
Structure.ByReference {
}
public static final List FIELDS = createFieldsOrder("cElements", "lLbound");
public ULONG cElements;
public LONG lLbound;
public SAFEARRAYBOUND() {
super();
}
public SAFEARRAYBOUND(Pointer pointer) {
super(pointer);
this.read();
}
public SAFEARRAYBOUND(int cElements, int lLbound) {
this.cElements = new ULONG(cElements);
this.lLbound = new LONG(lLbound);
this.write();
}
@Override
protected List getFieldOrder() {
return FIELDS;
}
}
public static class CURRENCY extends Union {
public static class ByReference extends CURRENCY implements
Structure.ByReference {
};
public _CURRENCY currency;
public LONGLONG int64;
public CURRENCY() {
super();
}
public CURRENCY(Pointer pointer) {
super(pointer);
this.read();
}
public static class _CURRENCY extends Structure {
public static final List FIELDS = createFieldsOrder("Lo", "Hi");
public ULONG Lo;
public LONG Hi;
public _CURRENCY() {
super();
}
public _CURRENCY(Pointer pointer) {
super(pointer);
this.read();
}
@Override
protected List getFieldOrder() {
return FIELDS;
}
}
}
public static class DECIMAL extends Structure {
public static final List FIELDS = createFieldsOrder("wReserved", "decimal1", "Hi32", "decimal2");
public static class ByReference extends DECIMAL implements
Structure.ByReference {
};
public static class _DECIMAL1 extends Union {
public USHORT signscale;
public _DECIMAL1_DECIMAL decimal1_DECIMAL;
public _DECIMAL1() {
this.setType("signscale");
}
public _DECIMAL1(Pointer pointer) {
super(pointer);
this.setType("signscale");
this.read();
}
public static class _DECIMAL1_DECIMAL extends Structure {
public static final List FIELDS = createFieldsOrder("scale", "sign");
public BYTE scale;
public BYTE sign;
public _DECIMAL1_DECIMAL() {
super();
}
public _DECIMAL1_DECIMAL(Pointer pointer) {
super(pointer);
}
@Override
protected List getFieldOrder() {
return FIELDS;
}
}
}
public static class _DECIMAL2 extends Union {
public ULONGLONG Lo64;
public _DECIMAL2_DECIMAL decimal2_DECIMAL;
public _DECIMAL2() {
this.setType("Lo64");
}
public _DECIMAL2(Pointer pointer) {
super(pointer);
this.setType("Lo64");
this.read();
}
public static class _DECIMAL2_DECIMAL extends Structure {
public static final List FIELDS = createFieldsOrder("Lo32", "Mid32");
public BYTE Lo32;
public BYTE Mid32;
public _DECIMAL2_DECIMAL() {
super();
}
public _DECIMAL2_DECIMAL(Pointer pointer) {
super(pointer);
}
@Override
protected List getFieldOrder() {
return FIELDS;
}
}
}
public short wReserved;
public _DECIMAL1 decimal1;
public NativeLong Hi32;
public _DECIMAL2 decimal2;
public DECIMAL() {
super();
}
public DECIMAL(Pointer pointer) {
super(pointer);
}
@Override
protected List getFieldOrder() {
return FIELDS;
}
}
public static class SYSKIND extends Structure {
public static class ByReference extends SYSKIND implements
Structure.ByReference {
}
public static final List FIELDS = createFieldsOrder("value");
public int value;
public SYSKIND() {
super();
}
public SYSKIND(int value) {
this.value = value;
}
public SYSKIND(Pointer pointer) {
super(pointer);
this.read();
}
public static final int SYS_WIN16 = 0;
public static final int SYS_WIN32 = SYSKIND.SYS_WIN16 + 1;
public static final int SYS_MAC = SYSKIND.SYS_WIN32 + 1;
public static final int SYS_WIN64 = SYSKIND.SYS_MAC + 1;
@Override
protected List getFieldOrder() {
return FIELDS;
}
};
public static class LIBFLAGS extends Structure {
public static class ByReference extends LIBFLAGS implements
Structure.ByReference {
}
public static final List FIELDS = createFieldsOrder("value");
public int value;
public LIBFLAGS() {
super();
}
public LIBFLAGS(int value) {
this.value = value;
}
public LIBFLAGS(Pointer pointer) {
super(pointer);
this.read();
}
public static final int LIBFLAG_FRESTRICTED = 0x1;
public static final int LIBFLAG_FCONTROL = 0x2;
public static final int LIBFLAG_FHIDDEN = 0x4;
public static final int LIBFLAG_FHASDISKIMAGE = 0x8;
@Override
protected List getFieldOrder() {
return FIELDS;
}
};
public static class TLIBATTR extends Structure {
public static class ByReference extends TLIBATTR implements
Structure.ByReference {
public ByReference() {
super();
}
public ByReference(Pointer pointer) {
super(pointer);
this.read();
}
};
public static final List FIELDS = createFieldsOrder("guid", "lcid", "syskind",
"wMajorVerNum", "wMinorVerNum", "wLibFlags");
public GUID guid;
public LCID lcid;
public SYSKIND syskind;
public WORD wMajorVerNum;
public WORD wMinorVerNum;
public WORD wLibFlags;
public TLIBATTR() {
super();
}
public TLIBATTR(Pointer pointer) {
super(pointer);
this.read();
}
@Override
protected List getFieldOrder() {
return FIELDS;
}
}
public static class BINDPTR extends Union {
public static class ByReference extends BINDPTR implements
Structure.ByReference {
};
// / C type : FUNCDESC*
public FUNCDESC lpfuncdesc;
// / C type : VARDESC*
public VARDESC lpvardesc;
// / C type : ITypeComp*
public TypeComp lptcomp;
public BINDPTR() {
super();
}
// / @param lpvardesc C type : VARDESC*
public BINDPTR(VARDESC lpvardesc) {
super();
this.lpvardesc = lpvardesc;
setType(VARDESC.class);
}
// / @param lptcomp C type : ITypeComp*
public BINDPTR(TypeComp lptcomp) {
super();
this.lptcomp = lptcomp;
setType(TypeComp.class);
}
// / @param lpfuncdesc C type : FUNCDESC*
public BINDPTR(FUNCDESC lpfuncdesc) {
super();
this.lpfuncdesc = lpfuncdesc;
setType(FUNCDESC.class);
}
}
public static class FUNCDESC extends Structure {
public static class ByReference extends FUNCDESC implements
Structure.ByReference {
};
public static final List FIELDS = createFieldsOrder("memid", "lprgscode",
"lprgelemdescParam", "funckind", "invkind", "callconv",
"cParams", "cParamsOpt", "oVft", "cScodes", "elemdescFunc",
"wFuncFlags");
public MEMBERID memid;
public ScodeArg.ByReference lprgscode;
public ElemDescArg.ByReference lprgelemdescParam;
public FUNCKIND funckind;
public INVOKEKIND invkind;
public CALLCONV callconv;
public SHORT cParams;
public SHORT cParamsOpt;
public SHORT oVft;
public SHORT cScodes;
public ELEMDESC elemdescFunc;
public WORD wFuncFlags;
public FUNCDESC() {
super();
}
public FUNCDESC(Pointer pointer) {
super(pointer);
this.read();
if (this.cParams.shortValue() > 1) {
this.lprgelemdescParam.elemDescArg = new ELEMDESC[this.cParams
.shortValue()];
this.lprgelemdescParam.read();
}
}
@Override
protected List getFieldOrder() {
return FIELDS;
}
}
public static class ElemDescArg extends Structure {
public static class ByReference extends ElemDescArg implements
Structure.ByReference {
}
public static final List FIELDS = createFieldsOrder("elemDescArg");
public ELEMDESC[] elemDescArg = { new ELEMDESC() };
public ElemDescArg() {
super();
}
public ElemDescArg(Pointer pointer) {
super(pointer);
this.read();
}
@Override
protected List getFieldOrder() {
return FIELDS;
}
}
public static class ScodeArg extends Structure {
public static class ByReference extends ScodeArg implements
Structure.ByReference {
}
public static final List FIELDS = createFieldsOrder("scodeArg");
public SCODE[] scodeArg = { new SCODE() };
public ScodeArg() {
super();
}
public ScodeArg(Pointer pointer) {
super(pointer);
this.read();
}
@Override
protected List getFieldOrder() {
return FIELDS;
}
}
public class VARDESC extends Structure {
public static class ByReference extends VARDESC implements
Structure.ByReference {
};
public static final List FIELDS = createFieldsOrder("memid", "lpstrSchema", "_vardesc",
"elemdescVar", "wVarFlags", "varkind");
// / C type : MEMBERID
public MEMBERID memid;
// / C type : LPOLESTR
public LPOLESTR lpstrSchema;
/**
* [switch_is][switch_type]
* C type : _VARDESC_union
*/
public _VARDESC _vardesc;
// / C type : ELEMDESC
public ELEMDESC elemdescVar;
public WORD wVarFlags;
// / C type : VARKIND
public VARKIND varkind;
// / native declaration : line 6
// / native declaration : line 6
public static class _VARDESC extends Union {
public static class ByReference extends _VARDESC implements
Structure.ByReference {
};
// / [case()]
public NativeLong oInst;
/**
* [case()]
* C type : VARIANT*
*/
public VARIANT.ByReference lpvarValue;
public _VARDESC() {
setType("lpvarValue");
this.read();
}
public _VARDESC(Pointer pointer) {
super(pointer);
setType("lpvarValue");
this.read();
}
/**
* @param lpvarValue
* [case()]
* C type : VARIANT*
*/
public _VARDESC(VARIANT.ByReference lpvarValue) {
this.lpvarValue = lpvarValue;
setType("lpvarValue");
}
// / @param oInst [case()]
public _VARDESC(NativeLong oInst) {
this.oInst = oInst;
setType("oInst");
}
};
public VARDESC() {
super();
}
public VARDESC(Pointer pointer) {
super(pointer);
this._vardesc.setType("lpvarValue");
this.read();
}
@Override
protected List getFieldOrder() {
return FIELDS;
}
}
public static class ELEMDESC extends Structure {
public static class ByReference extends ELEMDESC implements
Structure.ByReference {
};
public static final List FIELDS = createFieldsOrder("tdesc", "_elemdesc");
/**
* the type of the element
* C type : TYPEDESC
*/
public TYPEDESC tdesc;
// / C type : DUMMYUNIONNAMEUnion
public _ELEMDESC _elemdesc;
// / native declaration : line 4
// / native declaration : line 4
public static class _ELEMDESC extends Union {
public static class ByReference extends _ELEMDESC implements
Structure.ByReference {
};
/**
* info for remoting the element
* C type : IDLDESC
*/
public IDLDESC idldesc;
/**
* info about the parameter
* C type : PARAMDESC
*/
public PARAMDESC paramdesc;
public _ELEMDESC() {
}
public _ELEMDESC(Pointer pointer) {
super(pointer);
setType("paramdesc");
this.read();
}
/**
* @param paramdesc
* info about the parameter
* C type : PARAMDESC
*/
public _ELEMDESC(PARAMDESC paramdesc) {
this.paramdesc = paramdesc;
setType("paramdesc");
}
/**
* @param idldesc
* info for remoting the element
* C type : IDLDESC
*/
public _ELEMDESC(IDLDESC idldesc) {
this.idldesc = idldesc;
setType("idldesc");
}
};
public ELEMDESC() {
super();
}
public ELEMDESC(Pointer pointer) {
super(pointer);
this.read();
}
@Override
protected List getFieldOrder() {
return FIELDS;
}
}
public static class FUNCKIND extends Structure {
public static class ByReference extends FUNCKIND implements
Structure.ByReference {
};
// / native declaration : line 20
public static final int FUNC_VIRTUAL = 0;
// / native declaration : line 21
public static final int FUNC_PUREVIRTUAL = FUNC_VIRTUAL + 1;
// / native declaration : line 22
public static final int FUNC_NONVIRTUAL = FUNC_PUREVIRTUAL + 1;
// / native declaration : line 23
public static final int FUNC_STATIC = FUNC_NONVIRTUAL + 1;
// / native declaration : line 24
public static final int FUNC_DISPATCH = FUNC_STATIC + 1;
public static final List FIELDS = createFieldsOrder("value");
public int value;
public FUNCKIND() {
super();
}
public FUNCKIND(int value) {
this.value = value;
}
@Override
protected List getFieldOrder() {
return FIELDS;
}
};
public static class INVOKEKIND extends Structure {
public static class ByReference extends INVOKEKIND implements
Structure.ByReference {
};
public static final List FIELDS = createFieldsOrder("value");
// / native declaration : line 30
public static final INVOKEKIND INVOKE_FUNC = new INVOKEKIND(1);
// / native declaration : line 31
public static final INVOKEKIND INVOKE_PROPERTYGET = new INVOKEKIND(2);
// / native declaration : line 32
public static final INVOKEKIND INVOKE_PROPERTYPUT = new INVOKEKIND(4);
// / native declaration : line 33
public static final INVOKEKIND INVOKE_PROPERTYPUTREF = new INVOKEKIND(8);
public int value;
public INVOKEKIND() {
super();
}
public INVOKEKIND(int value) {
this.value = value;
}
@Override
protected List getFieldOrder() {
return FIELDS;
}
};
public static class CALLCONV extends Structure {
public static class ByReference extends CALLCONV implements
Structure.ByReference {
};
public static final List FIELDS = createFieldsOrder("value");
// / native declaration : line 4
public static final int CC_FASTCALL = 0;
// / native declaration : line 5
public static final int CC_CDECL = 1;
// / native declaration : line 6
public static final int CC_MSCPASCAL = CALLCONV.CC_CDECL + 1;
// / native declaration : line 7
public static final int CC_PASCAL = CALLCONV.CC_MSCPASCAL;
// / native declaration : line 8
public static final int CC_MACPASCAL = CALLCONV.CC_PASCAL + 1;
// / native declaration : line 9
public static final int CC_STDCALL = CALLCONV.CC_MACPASCAL + 1;
// / native declaration : line 10
public static final int CC_FPFASTCALL = CALLCONV.CC_STDCALL + 1;
// / native declaration : line 11
public static final int CC_SYSCALL = CALLCONV.CC_FPFASTCALL + 1;
// / native declaration : line 12
public static final int CC_MPWCDECL = CALLCONV.CC_SYSCALL + 1;
// / native declaration : line 13
public static final int CC_MPWPASCAL = CALLCONV.CC_MPWCDECL + 1;
// / native declaration : line 14
public static final int CC_MAX = CALLCONV.CC_MPWPASCAL + 1;
public int value;
public CALLCONV() {
}
public CALLCONV(int value) {
this.value = value;
}
@Override
protected List getFieldOrder() {
return FIELDS;
}
};
public static class VARKIND extends Structure {
public static class ByReference extends VARKIND implements
Structure.ByReference {
};
// / native declaration : line 4
public static final int VAR_PERINSTANCE = 0;
// / native declaration : line 5
public static final int VAR_STATIC = VAR_PERINSTANCE + 1;
// / native declaration : line 6
public static final int VAR_CONST = VAR_STATIC + 1;
// / native declaration : line 7
public static final int VAR_DISPATCH = VAR_CONST + 1;
public static final List FIELDS = createFieldsOrder("value");
public int value;
public VARKIND() {
super();
}
public VARKIND(int value) {
this.value = value;
}
@Override
protected List getFieldOrder() {
return FIELDS;
}
};
public static class TYPEDESC extends Structure {
public static class ByReference extends TYPEDESC implements
Structure.ByReference {
};
public static class _TYPEDESC extends Union {
/**
* [case()]
* C type : tagTYPEDESC*
*/
public TYPEDESC.ByReference lptdesc;
/**
* [case()]
* C type : tagARRAYDESC*
*/
public ARRAYDESC.ByReference lpadesc;
/**
* [case()]
* C type : HREFTYPE
*/
public HREFTYPE hreftype;
public _TYPEDESC() {
this.setType("hreftype");
this.read();
}
public _TYPEDESC(Pointer pointer) {
super(pointer);
this.setType("hreftype");
this.read();
}
public TYPEDESC.ByReference getLptdesc() {
this.setType("lptdesc");
this.read();
return this.lptdesc;
}
public ARRAYDESC.ByReference getLpadesc() {
this.setType("lpadesc");
this.read();
return this.lpadesc;
}
public HREFTYPE getHreftype() {
this.setType("hreftype");
this.read();
return this.hreftype;
}
};
public static final List FIELDS = createFieldsOrder("_typedesc", "vt");
public _TYPEDESC _typedesc;
public VARTYPE vt;
public TYPEDESC() {
this.read();
}
public TYPEDESC(Pointer pointer) {
super(pointer);
this.read();
}
public TYPEDESC(_TYPEDESC _typedesc, VARTYPE vt) {
this._typedesc = _typedesc;
this.vt = vt;
}
@Override
protected List getFieldOrder() {
return FIELDS;
}
}
public static class IDLDESC extends Structure {
public static class ByReference extends IDLDESC implements
Structure.ByReference {
public ByReference() {
super();
}
public ByReference(IDLDESC idldesc) {
super(idldesc.dwReserved, idldesc.wIDLFlags);
}
};
public static final List FIELDS = createFieldsOrder("dwReserved", "wIDLFlags");
// / C type : ULONG_PTR
public ULONG_PTR dwReserved;
public USHORT wIDLFlags;
public IDLDESC() {
super();
}
public IDLDESC(Pointer pointer) {
super(pointer);
this.read();
}
// / @param dwReserved C type : ULONG_PTR
public IDLDESC(ULONG_PTR dwReserved, USHORT wIDLFlags) {
this.dwReserved = dwReserved;
this.wIDLFlags = wIDLFlags;
}
@Override
protected List getFieldOrder() {
return FIELDS;
}
}
public class ARRAYDESC extends Structure {
public static final List FIELDS = createFieldsOrder("tdescElem", "cDims", "rgbounds");
// / C type : TYPEDESC
public TYPEDESC tdescElem;
public short cDims;
/**
* [size_is]
* C type : SAFEARRAYBOUND[1]
*/
public SAFEARRAYBOUND[] rgbounds = { new SAFEARRAYBOUND() };
public ARRAYDESC() {
super();
}
public ARRAYDESC(Pointer pointer) {
super(pointer);
this.read();
}
@Override
protected List getFieldOrder() {
return FIELDS;
}
/**
* @param tdescElem
* C type : TYPEDESC
* @param cDims dimensions
* @param rgbounds
* [size_is]
* C type : SAFEARRAYBOUND[1]
*/
public ARRAYDESC(TYPEDESC tdescElem, short cDims, SAFEARRAYBOUND rgbounds[]) {
this.tdescElem = tdescElem;
this.cDims = cDims;
if (rgbounds.length != this.rgbounds.length)
throw new IllegalArgumentException("Wrong array size !");
this.rgbounds = rgbounds;
}
public static class ByReference extends ARRAYDESC implements
Structure.ByReference {
};
}
public static class PARAMDESC extends Structure {
public static class ByReference extends PARAMDESC implements
Structure.ByReference {
};
public static final List FIELDS = createFieldsOrder("pparamdescex", "wParamFlags");
// replaced PARAMDESCEX.ByReference with Pointer
// because of JNA 4 has a problem with ByReference
public Pointer pparamdescex;
public USHORT wParamFlags;
public PARAMDESC() {
super();
}
public PARAMDESC(Pointer pointer) {
super(pointer);
this.read();
}
@Override
protected List getFieldOrder() {
return FIELDS;
}
}
public static class PARAMDESCEX extends Structure {
public static class ByReference extends PARAMDESCEX implements
Structure.ByReference {
};
public static final List FIELDS = createFieldsOrder("cBytes", "varDefaultValue");
public ULONG cBytes;
public VariantArg varDefaultValue;
public PARAMDESCEX() {
super();
}
public PARAMDESCEX(Pointer pointer) {
super(pointer);
this.read();
}
@Override
protected List getFieldOrder() {
return FIELDS;
}
}
public static class HREFTYPE extends DWORD {
private static final long serialVersionUID = 1L;
public HREFTYPE() {
super();
}
public HREFTYPE(long value) {
super(value);
}
}
public static class HREFTYPEByReference extends DWORDByReference {
public HREFTYPEByReference() {
this(new HREFTYPE(0));
}
public HREFTYPEByReference(DWORD value) {
super(value);
}
public void setValue(HREFTYPE value) {
getPointer().setInt(0, value.intValue());
}
@Override
public HREFTYPE getValue() {
return new HREFTYPE(getPointer().getInt(0));
}
}
public class TYPEATTR extends Structure {
public static class ByReference extends TYPEATTR implements
Structure.ByReference {
};
public static final List FIELDS = createFieldsOrder("guid", "lcid", "dwReserved", "memidConstructor",
"memidDestructor", "lpstrSchema", "cbSizeInstance",
"typekind", "cFuncs", "cVars", "cImplTypes",
"cbSizeVft", "cbAlignment", "wTypeFlags",
"wMajorVerNum", "wMinorVerNum", "tdescAlias",
"idldescType");
// / C type : GUID
public GUID guid;
// / C type : LCID
public LCID lcid;
public DWORD dwReserved;
// / C type : MEMBERID
public MEMBERID memidConstructor;
// / C type : MEMBERID
public MEMBERID memidDestructor;
// / C type : LPOLESTR
public LPOLESTR lpstrSchema;
public ULONG cbSizeInstance;
// / C type : TYPEKIND
public TYPEKIND typekind;
public WORD cFuncs;
public WORD cVars;
public WORD cImplTypes;
public WORD cbSizeVft;
public WORD cbAlignment;
// The type flags. See TYPEFLAGS_...
public WORD wTypeFlags;
public WORD wMajorVerNum;
public WORD wMinorVerNum;
// / C type : TYPEDESC
public TYPEDESC tdescAlias;
// / C type : IDLDESC
public IDLDESC idldescType;
public TYPEATTR() {
super();
}
public TYPEATTR(Pointer pointer) {
super(pointer);
this.read();
}
@Override
protected List getFieldOrder() {
return FIELDS;
}
/**
* A type description that describes an Application object.
*/
public final static int TYPEFLAGS_FAPPOBJECT = 0x1;
/**
* Instances of the type can be created by ITypeInfo::CreateInstance.
*/
public final static int TYPEFLAGS_FCANCREATE = 0x2;
/**
* The type is licensed.
*/
public final static int TYPEFLAGS_FLICENSED = 0x4;
/**
* The type is predefined. The client application should automatically create a single instance of the object
* that has this attribute. The name of the variable that points to the object is the same as the class name of
* the object.
*/
public final static int TYPEFLAGS_FPREDECLID = 0x8;
/**
* The type should not be displayed to browsers.
*/
public final static int TYPEFLAGS_FHIDDEN = 0x10;
/**
* The type is a control from which other types will be derived, and should not be displayed to users.
*/
public final static int TYPEFLAGS_FCONTROL = 0x20;
/**
* The interface supplies both IDispatch and VTBL binding.
*/
public final static int TYPEFLAGS_FDUAL = 0x40;
/**
* The interface cannot add members at run time.
*/
public final static int TYPEFLAGS_FNONEXTENSIBLE = 0x80;
/**
* The types used in the interface are fully compatible with Automation, including VTBL binding support. Setting
* dual on an interface sets this flag in addition to TYPEFLAG_FDUAL. Not allowed on dispinterfaces.
*/
public final static int TYPEFLAGS_FOLEAUTOMATION = 0x100;
/**
* Should not be accessible from macro languages. This flag is intended for system-level types or types that
* type browsers should not display.
*/
public final static int TYPEFLAGS_FRESTRICTED = 0x200;
/**
* The class supports aggregation.
*/
public final static int TYPEFLAGS_FAGGREGATABLE = 0x400;
/**
* The type is replaceable.
*/
public final static int TYPEFLAGS_FREPLACEABLE = 0x800;
/**
* Indicates that the interface derives from IDispatch, either directly or indirectly. This flag is computed.
* There is no Object Description Language for the flag.
*/
public final static int TYPEFLAGS_FDISPATCHABLE = 0x1000;
/**
* The type has reverse binding.
*/
public final static int TYPEFLAGS_FREVERSEBIND = 0x2000;
/**
* Interfaces can be marked with this flag to indicate that they will be using a proxy/stub dynamic link
* library. This flag specifies that the typelib proxy should not be unregistered when the typelib is
* unregistered.
*/
public final static int TYPEFLAGS_FPROXY = 0x4000;
}
}