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Diffstat (limited to 'src/plugins/platforms/windows/accessible/comutils.cpp')
-rw-r--r--src/plugins/platforms/windows/accessible/comutils.cpp394
1 files changed, 29 insertions, 365 deletions
diff --git a/src/plugins/platforms/windows/accessible/comutils.cpp b/src/plugins/platforms/windows/accessible/comutils.cpp
index 8ad732b0e7..7655bdf622 100644
--- a/src/plugins/platforms/windows/accessible/comutils.cpp
+++ b/src/plugins/platforms/windows/accessible/comutils.cpp
@@ -1,31 +1,37 @@
/****************************************************************************
**
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
**
** This file is part of the plugins of the Qt Toolkit.
**
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
**
** $QT_END_LICENSE$
**
@@ -58,15 +64,15 @@ static DATE QDateTimeToDATE(const QDateTime &dt)
QDate date = dt.date();
QTime time = dt.time();
if (date.isValid() && !date.isNull()) {
- stime.wDay = date.day();
- stime.wMonth = date.month();
- stime.wYear = date.year();
+ stime.wDay = WORD(date.day());
+ stime.wMonth = WORD(date.month());
+ stime.wYear = WORD(date.year());
}
if (time.isValid() && !time.isNull()) {
- stime.wMilliseconds = time.msec();
- stime.wSecond = time.second();
- stime.wMinute = time.minute();
- stime.wHour = time.hour();
+ stime.wMilliseconds = WORD(time.msec());
+ stime.wSecond = WORD(time.second());
+ stime.wMinute = WORD(time.minute());
+ stime.wHour = WORD(time.hour());
}
double vtime;
@@ -92,8 +98,8 @@ bool QVariant2VARIANT(const QVariant &var, VARIANT &arg, const QByteArray &typeN
proptype = QVariant::Double;
}
if (proptype != QVariant::Invalid && proptype != QVariant::UserType && proptype != qvar.type()) {
- if (qvar.canConvert(proptype))
- qvar.convert(proptype);
+ if (qvar.canConvert(int(proptype)))
+ qvar.convert(int(proptype));
else
qvar = QVariant(proptype);
}
@@ -272,348 +278,6 @@ bool QVariant2VARIANT(const QVariant &var, VARIANT &arg, const QByteArray &typeN
}
}
break;
-#if 0 // not a value with min/max semantics
- case QVariant::Font:
- if (out && arg.vt == (VT_DISPATCH|VT_BYREF)) {
- if (*arg.ppdispVal)
- (*arg.ppdispVal)->Release();
- *arg.ppdispVal = QFontToIFont(qvariant_cast<QFont>(qvar));
- } else {
- arg.vt = VT_DISPATCH;
- arg.pdispVal = QFontToIFont(qvariant_cast<QFont>(qvar));
- if (out) {
- arg.ppdispVal = new IDispatch*(arg.pdispVal);
- arg.vt |= VT_BYREF;
- }
- }
- break;
- case QVariant::Pixmap:
- if (out && arg.vt == (VT_DISPATCH|VT_BYREF)) {
- if (*arg.ppdispVal)
- (*arg.ppdispVal)->Release();
- *arg.ppdispVal = QPixmapToIPicture(qvariant_cast<QPixmap>(qvar));
- } else {
- arg.vt = VT_DISPATCH;
- arg.pdispVal = QPixmapToIPicture(qvariant_cast<QPixmap>(qvar));
- if (out) {
- arg.ppdispVal = new IDispatch*(arg.pdispVal);
- arg.vt |= VT_BYREF;
- }
- }
- break;
- case QVariant::Cursor:
- {
-#ifndef QT_NO_CURSOR
- int shape = qvariant_cast<QCursor>(qvar).shape();
- if (out && (arg.vt & VT_BYREF)) {
- switch (arg.vt & ~VT_BYREF) {
- case VT_I4:
- *arg.plVal = shape;
- break;
- case VT_I2:
- *arg.piVal = shape;
- break;
- case VT_UI4:
- *arg.pulVal = shape;
- break;
- case VT_UI2:
- *arg.puiVal = shape;
- break;
- case VT_INT:
- *arg.pintVal = shape;
- break;
- case VT_UINT:
- *arg.puintVal = shape;
- break;
- }
- } else {
- arg.vt = VT_I4;
- arg.lVal = shape;
- if (out) {
- arg.plVal = new long(arg.lVal);
- arg.vt |= VT_BYREF;
- }
- }
-#endif
- }
- break;
-
- case QVariant::List:
- {
- const QList<QVariant> list = qvar.toList();
- const int count = list.count();
- VARTYPE vt = VT_VARIANT;
- QVariant::Type listType = QVariant::LastType; // == QVariant
- if (!typeName.isEmpty() && typeName.startsWith("QList<")) {
- const QByteArray listTypeName = typeName.mid(6, typeName.length() - 7); // QList<int> -> int
- listType = QVariant::nameToType(listTypeName);
- }
-
- VARIANT variant;
- void *pElement = &variant;
- switch (listType) {
- case QVariant::Int:
- vt = VT_I4;
- pElement = &variant.lVal;
- break;
- case QVariant::Double:
- vt = VT_R8;
- pElement = &variant.dblVal;
- break;
- case QVariant::DateTime:
- vt = VT_DATE;
- pElement = &variant.date;
- break;
- case QVariant::Bool:
- vt = VT_BOOL;
- pElement = &variant.boolVal;
- break;
- case QVariant::LongLong:
-#if !defined(Q_OS_WINCE) && defined(_MSC_VER) && _MSC_VER >= 1400
- vt = VT_I8;
- pElement = &variant.llVal;
-#else
- vt = VT_CY;
- pElement = &variant.cyVal;
-#endif
- break;
- default:
- break;
- }
- SAFEARRAY *array = 0;
- bool is2D = false;
- // If the first element in the array is a list the whole list is
- // treated as a 2D array. The column count is taken from the 1st element.
- if (count) {
- QVariantList col = list.at(0).toList();
- int maxColumns = col.count();
- if (maxColumns) {
- is2D = true;
- SAFEARRAYBOUND rgsabound[2] = { {0} };
- rgsabound[0].cElements = count;
- rgsabound[1].cElements = maxColumns;
- array = SafeArrayCreate(VT_VARIANT, 2, rgsabound);
- LONG rgIndices[2];
- for (LONG i = 0; i < count; ++i) {
- rgIndices[0] = i;
- QVariantList columns = list.at(i).toList();
- int columnCount = qMin(maxColumns, columns.count());
- for (LONG j = 0; j < columnCount; ++j) {
- QVariant elem = columns.at(j);
- VariantInit(&variant);
- QVariant2VARIANT(elem, variant, elem.typeName());
- rgIndices[1] = j;
- SafeArrayPutElement(array, rgIndices, pElement);
- clearVARIANT(&variant);
- }
- }
-
- }
- }
- if (!is2D) {
- array = SafeArrayCreateVector(vt, 0, count);
- for (LONG index = 0; index < count; ++index) {
- QVariant elem = list.at(index);
- if (listType != QVariant::LastType)
- elem.convert(listType);
- VariantInit(&variant);
- QVariant2VARIANT(elem, variant, elem.typeName());
- SafeArrayPutElement(array, &index, pElement);
- clearVARIANT(&variant);
- }
- }
- if (out && arg.vt == (VT_ARRAY|vt|VT_BYREF)) {
- if (*arg.pparray)
- SafeArrayDestroy(*arg.pparray);
- *arg.pparray = array;
- } else {
- arg.vt = VT_ARRAY|vt;
- arg.parray = array;
- if (out) {
- arg.pparray = new SAFEARRAY*(arg.parray);
- arg.vt |= VT_BYREF;
- }
- }
- }
- break;
-
- case QVariant::StringList:
- {
- const QStringList list = qvar.toStringList();
- const int count = list.count();
- SAFEARRAY *array = SafeArrayCreateVector(VT_BSTR, 0, count);
- for (LONG index = 0; index < count; ++index) {
- QString elem = list.at(index);
- BSTR bstr = QStringToBSTR(elem);
- SafeArrayPutElement(array, &index, bstr);
- SysFreeString(bstr);
- }
-
- if (out && arg.vt == (VT_ARRAY|VT_BSTR|VT_BYREF)) {
- if (*arg.pparray)
- SafeArrayDestroy(*arg.pparray);
- *arg.pparray = array;
- } else {
- arg.vt = VT_ARRAY|VT_BSTR;
- arg.parray = array;
- if (out) {
- arg.pparray = new SAFEARRAY*(arg.parray);
- arg.vt |= VT_BYREF;
- }
- }
- }
- break;
-
- case QVariant::ByteArray:
- {
- const QByteArray bytes = qvar.toByteArray();
- const uint count = bytes.count();
- SAFEARRAY *array = SafeArrayCreateVector(VT_UI1, 0, count);
- if (count) {
- const char *data = bytes.constData();
- char *dest;
- SafeArrayAccessData(array, (void **)&dest);
- memcpy(dest, data, count);
- SafeArrayUnaccessData(array);
- }
-
- if (out && arg.vt == (VT_ARRAY|VT_UI1|VT_BYREF)) {
- if (*arg.pparray)
- SafeArrayDestroy(*arg.pparray);
- *arg.pparray = array;
- } else {
- arg.vt = VT_ARRAY|VT_UI1;
- arg.parray = array;
- if (out) {
- arg.pparray = new SAFEARRAY*(arg.parray);
- arg.vt |= VT_BYREF;
- }
- }
- }
- break;
-
-#ifdef QAX_SERVER
- case QVariant::Rect:
- case QVariant::Size:
- case QVariant::Point:
- {
- typedef HRESULT(WINAPI* PGetRecordInfoFromTypeInfo)(ITypeInfo *, IRecordInfo **);
- static PGetRecordInfoFromTypeInfo pGetRecordInfoFromTypeInfo = 0;
- static bool resolved = false;
- if (!resolved) {
- QSystemLibrary oleaut32(QLatin1String("oleaut32"));
- pGetRecordInfoFromTypeInfo = (PGetRecordInfoFromTypeInfo)oleaut32.resolve("GetRecordInfoFromTypeInfo");
- resolved = true;
- }
- if (!pGetRecordInfoFromTypeInfo)
- break;
-
- ITypeInfo *typeInfo = 0;
- IRecordInfo *recordInfo = 0;
- CLSID clsid = qvar.type() == QVariant::Rect ? CLSID_QRect
- :qvar.type() == QVariant::Size ? CLSID_QSize
- :CLSID_QPoint;
- qAxTypeLibrary->GetTypeInfoOfGuid(clsid, &typeInfo);
- if (!typeInfo)
- break;
- pGetRecordInfoFromTypeInfo(typeInfo, &recordInfo);
- typeInfo->Release();
- if (!recordInfo)
- break;
-
- void *record = 0;
- switch (qvar.type()) {
- case QVariant::Rect:
- {
- QRect qrect(qvar.toRect());
- recordInfo->RecordCreateCopy(&qrect, &record);
- }
- break;
- case QVariant::Size:
- {
- QSize qsize(qvar.toSize());
- recordInfo->RecordCreateCopy(&qsize, &record);
- }
- break;
- case QVariant::Point:
- {
- QPoint qpoint(qvar.toPoint());
- recordInfo->RecordCreateCopy(&qpoint, &record);
- }
- break;
- }
-
- arg.vt = VT_RECORD;
- arg.pRecInfo = recordInfo,
- arg.pvRecord = record;
- if (out) {
- qWarning("QVariant2VARIANT: out-parameter not supported for records");
- return false;
- }
- }
- break;
-#endif // QAX_SERVER
- case QVariant::UserType:
- {
- QByteArray subType = qvar.typeName();
-#ifdef QAX_SERVER
- if (subType.endsWith('*'))
- subType.truncate(subType.length() - 1);
-#endif
- if (!qstrcmp(qvar.typeName(), "IDispatch*")) {
- arg.vt = VT_DISPATCH;
- arg.pdispVal = *(IDispatch**)qvar.data();
- if (arg.pdispVal)
- arg.pdispVal->AddRef();
- if (out) {
- qWarning("QVariant2VARIANT: out-parameter not supported for IDispatch");
- return false;
- }
- } else if (!qstrcmp(qvar.typeName(), "IDispatch**")) {
- arg.vt = VT_DISPATCH;
- arg.ppdispVal = *(IDispatch***)qvar.data();
- if (out)
- arg.vt |= VT_BYREF;
- } else if (!qstrcmp(qvar.typeName(), "IUnknown*")) {
- arg.vt = VT_UNKNOWN;
- arg.punkVal = *(IUnknown**)qvar.data();
- if (arg.punkVal)
- arg.punkVal->AddRef();
- if (out) {
- qWarning("QVariant2VARIANT: out-parameter not supported for IUnknown");
- return false;
- }
-#ifdef QAX_SERVER
- } else if (qAxFactory()->metaObject(QString::fromLatin1(subType.constData()))) {
- arg.vt = VT_DISPATCH;
- void *user = *(void**)qvar.constData();
-// qVariantGet(qvar, user, qvar.typeName());
- if (!user) {
- arg.pdispVal = 0;
- } else {
- qAxFactory()->createObjectWrapper(static_cast<QObject*>(user), &arg.pdispVal);
- }
- if (out) {
- qWarning("QVariant2VARIANT: out-parameter not supported for subtype");
- return false;
- }
-#else
- } else if (QMetaType::type(subType)) {
- QAxObject *object = *(QAxObject**)qvar.constData();
-// qVariantGet(qvar, object, subType);
- arg.vt = VT_DISPATCH;
- object->queryInterface(IID_IDispatch, (void**)&arg.pdispVal);
- if (out) {
- qWarning("QVariant2VARIANT: out-parameter not supported for subtype");
- return false;
- }
-#endif
- } else {
- return false;
- }
- }
- break;
-#endif
case QVariant::Invalid: // default-parameters not set
if (out && arg.vt == (VT_ERROR|VT_BYREF)) {
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-12 17:42:26 +0000