|
|
/*
|
|
|
*
|
|
|
* Copyright (C) 2006 MeVis Research GmbH All Rights Reserved.
|
|
|
*
|
|
|
* This library is free software; you can redistribute it and/or
|
|
|
* modify it under the terms of the GNU Lesser General Public
|
|
|
* License as published by the Free Software Foundation; either
|
|
|
* version 2.1 of the License, or (at your option) any later version.
|
|
|
*
|
|
|
* This library is distributed in the hope that it will be useful,
|
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
|
* Lesser General Public License for more details.
|
|
|
*
|
|
|
* Further, this software is distributed without any warranty that it is
|
|
|
* free of the rightful claim of any third person regarding infringement
|
|
|
* or the like. Any license provided herein, whether implied or
|
|
|
* otherwise, applies only to this software file. Patent licenses, if
|
|
|
* any, provided herein do not apply to combinations of this program with
|
|
|
* other software, or any other product whatsoever.
|
|
|
*
|
|
|
* You should have received a copy of the GNU Lesser General Public
|
|
|
* License along with this library; if not, write to the Free Software
|
|
|
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
|
|
*
|
|
|
* Contact information: MeVis Research GmbH, Universitaetsallee 29,
|
|
|
* 28359 Bremen, Germany or:
|
|
|
*
|
|
|
* http://www.mevis.de
|
|
|
*
|
|
|
*/
|
|
|
|
|
|
//----------------------------------------------------------------------------------
|
|
|
/*!
|
|
|
// \file PythonQtMethodInfo.cpp
|
|
|
// \author Florian Link
|
|
|
// \author Last changed by $Author: florian $
|
|
|
// \date 2006-05
|
|
|
*/
|
|
|
//----------------------------------------------------------------------------------
|
|
|
|
|
|
#include "PythonQtMethodInfo.h"
|
|
|
#include "PythonQtClassInfo.h"
|
|
|
#include <iostream>
|
|
|
|
|
|
QHash<QByteArray, PythonQtMethodInfo*> PythonQtMethodInfo::_cachedSignatures;
|
|
|
QHash<QByteArray, QByteArray> PythonQtMethodInfo::_parameterNameAliases;
|
|
|
|
|
|
PythonQtMethodInfo::PythonQtMethodInfo(const QMetaMethod& meta, PythonQtClassInfo* classInfo)
|
|
|
{
|
|
|
#ifdef PYTHONQT_DEBUG
|
|
|
QByteArray sig(meta.signature());
|
|
|
sig = sig.mid(sig.indexOf('('));
|
|
|
QByteArray fullSig = QByteArray(meta.typeName()) + " " + sig;
|
|
|
std::cout << "caching " << fullSig.data() << std::endl;
|
|
|
#endif
|
|
|
|
|
|
ParameterInfo type;
|
|
|
fillParameterInfo(type, QByteArray(meta.typeName()), classInfo);
|
|
|
_parameters.append(type);
|
|
|
QList<QByteArray> names = meta.parameterTypes();
|
|
|
foreach (const QByteArray& name, names) {
|
|
|
fillParameterInfo(type, name, classInfo);
|
|
|
_parameters.append(type);
|
|
|
}
|
|
|
}
|
|
|
|
|
|
PythonQtMethodInfo::PythonQtMethodInfo(const QByteArray& typeName, const QList<QByteArray>& args)
|
|
|
{
|
|
|
ParameterInfo type;
|
|
|
fillParameterInfo(type, typeName, NULL);
|
|
|
_parameters.append(type);
|
|
|
foreach (const QByteArray& name, args) {
|
|
|
fillParameterInfo(type, name, NULL);
|
|
|
_parameters.append(type);
|
|
|
}
|
|
|
}
|
|
|
|
|
|
const PythonQtMethodInfo* PythonQtMethodInfo::getCachedMethodInfo(const QMetaMethod& signal, PythonQtClassInfo* classInfo)
|
|
|
{
|
|
|
QByteArray sig(signal.signature());
|
|
|
sig = sig.mid(sig.indexOf('('));
|
|
|
QByteArray fullSig = QByteArray(signal.typeName()) + " " + sig;
|
|
|
PythonQtMethodInfo* result = _cachedSignatures.value(fullSig);
|
|
|
if (!result) {
|
|
|
result = new PythonQtMethodInfo(signal, classInfo);
|
|
|
_cachedSignatures.insert(fullSig, result);
|
|
|
}
|
|
|
return result;
|
|
|
}
|
|
|
|
|
|
const PythonQtMethodInfo* PythonQtMethodInfo::getCachedMethodInfoFromArgumentList(int numArgs, const char** args)
|
|
|
{
|
|
|
QByteArray typeName = args[0];
|
|
|
QList<QByteArray> arguments;
|
|
|
QByteArray fullSig = typeName;
|
|
|
fullSig += "(";
|
|
|
for (int i =1;i<numArgs; i++) {
|
|
|
if (i>1) {
|
|
|
fullSig += ",";
|
|
|
}
|
|
|
arguments << QByteArray(args[i]);
|
|
|
}
|
|
|
fullSig += ")";
|
|
|
PythonQtMethodInfo* result = _cachedSignatures.value(fullSig);
|
|
|
if (!result) {
|
|
|
result = new PythonQtMethodInfo(typeName, arguments);
|
|
|
_cachedSignatures.insert(fullSig, result);
|
|
|
}
|
|
|
return result;
|
|
|
}
|
|
|
|
|
|
void PythonQtMethodInfo::fillParameterInfo(ParameterInfo& type, const QByteArray& orgName, PythonQtClassInfo* classInfo)
|
|
|
{
|
|
|
QByteArray name = orgName;
|
|
|
|
|
|
type.enumWrapper = NULL;
|
|
|
|
|
|
int len = name.length();
|
|
|
if (len>0) {
|
|
|
if (strncmp(name.constData(), "const ", 6)==0) {
|
|
|
name = name.mid(6);
|
|
|
len -= 6;
|
|
|
type.isConst = true;
|
|
|
} else {
|
|
|
type.isConst = false;
|
|
|
}
|
|
|
bool hadPointer = false;
|
|
|
bool hadReference = false;
|
|
|
// remove * and & from the end of the string, handle & and * the same way
|
|
|
while (name.at(len-1) == '*') {
|
|
|
len--;
|
|
|
hadPointer = true;
|
|
|
}
|
|
|
while (name.at(len-1) == '&') {
|
|
|
len--;
|
|
|
hadReference = true;
|
|
|
}
|
|
|
if (len!=name.length()) {
|
|
|
name = name.left(len);
|
|
|
}
|
|
|
type.isPointer = hadPointer;
|
|
|
|
|
|
QByteArray alias = _parameterNameAliases.value(name);
|
|
|
if (!alias.isEmpty()) {
|
|
|
name = alias;
|
|
|
}
|
|
|
|
|
|
type.typeId = nameToType(name);
|
|
|
if (!type.isPointer && type.typeId == Unknown) {
|
|
|
type.typeId = QMetaType::type(name.constData());
|
|
|
if (type.typeId == QMetaType::Void) {
|
|
|
type.typeId = Unknown;
|
|
|
}
|
|
|
}
|
|
|
type.name = name;
|
|
|
|
|
|
if (type.typeId == PythonQtMethodInfo::Unknown || type.typeId >= QMetaType::User) {
|
|
|
bool isLocalEnum;
|
|
|
// TODOXXX: make use of this flag!
|
|
|
type.enumWrapper = PythonQtClassInfo::findEnumWrapper(type.name, classInfo, &isLocalEnum);
|
|
|
}
|
|
|
} else {
|
|
|
type.typeId = QMetaType::Void;
|
|
|
type.isPointer = false;
|
|
|
type.isConst = false;
|
|
|
}
|
|
|
}
|
|
|
|
|
|
int PythonQtMethodInfo::nameToType(const char* name)
|
|
|
{
|
|
|
if (_parameterTypeDict.isEmpty()) {
|
|
|
// we could also use QMetaType::nameToType, but that does a string compare search
|
|
|
// and does not support QVariant
|
|
|
|
|
|
// QMetaType names
|
|
|
_parameterTypeDict.insert("long", QMetaType::Long);
|
|
|
_parameterTypeDict.insert("int", QMetaType::Int);
|
|
|
_parameterTypeDict.insert("short", QMetaType::Short);
|
|
|
_parameterTypeDict.insert("char", QMetaType::Char);
|
|
|
_parameterTypeDict.insert("ulong", QMetaType::ULong);
|
|
|
_parameterTypeDict.insert("unsigned long", QMetaType::ULong);
|
|
|
_parameterTypeDict.insert("uint", QMetaType::UInt);
|
|
|
_parameterTypeDict.insert("unsigned int", QMetaType::UInt);
|
|
|
_parameterTypeDict.insert("ushort", QMetaType::UShort);
|
|
|
_parameterTypeDict.insert("unsigned short", QMetaType::UShort);
|
|
|
_parameterTypeDict.insert("uchar", QMetaType::UChar);
|
|
|
_parameterTypeDict.insert("unsigned char", QMetaType::UChar);
|
|
|
_parameterTypeDict.insert("bool", QMetaType::Bool);
|
|
|
_parameterTypeDict.insert("float", QMetaType::Float);
|
|
|
_parameterTypeDict.insert("double", QMetaType::Double);
|
|
|
_parameterTypeDict.insert("qreal", QMetaType::Double);
|
|
|
_parameterTypeDict.insert("QChar", QMetaType::QChar);
|
|
|
_parameterTypeDict.insert("QByteArray", QMetaType::QByteArray);
|
|
|
_parameterTypeDict.insert("Q3CString", QMetaType::QByteArray);
|
|
|
_parameterTypeDict.insert("QString", QMetaType::QString);
|
|
|
_parameterTypeDict.insert("", QMetaType::Void);
|
|
|
_parameterTypeDict.insert("void", QMetaType::Void);
|
|
|
// QVariant names
|
|
|
_parameterTypeDict.insert("Q_LLONG", QMetaType::LongLong);
|
|
|
_parameterTypeDict.insert("Q_ULLONG", QMetaType::ULongLong);
|
|
|
_parameterTypeDict.insert("qlonglong", QMetaType::LongLong);
|
|
|
_parameterTypeDict.insert("qulonglong", QMetaType::ULongLong);
|
|
|
_parameterTypeDict.insert("qint64", QMetaType::LongLong);
|
|
|
_parameterTypeDict.insert("quint64", QMetaType::ULongLong);
|
|
|
_parameterTypeDict.insert("QIconSet", QMetaType::QIcon);
|
|
|
_parameterTypeDict.insert("QVariantMap", QMetaType::QVariantMap);
|
|
|
_parameterTypeDict.insert("QVariantList", QMetaType::QVariantList);
|
|
|
_parameterTypeDict.insert("QMap<QString,QVariant>", QMetaType::QVariantMap);
|
|
|
_parameterTypeDict.insert("QList<QVariant>", QMetaType::QVariantList);
|
|
|
_parameterTypeDict.insert("QStringList", QMetaType::QStringList);
|
|
|
_parameterTypeDict.insert("QBitArray", QMetaType::QBitArray);
|
|
|
_parameterTypeDict.insert("QDate", QMetaType::QDate);
|
|
|
_parameterTypeDict.insert("QTime", QMetaType::QTime);
|
|
|
_parameterTypeDict.insert("QDateTime", QMetaType::QDateTime);
|
|
|
_parameterTypeDict.insert("QUrl", QMetaType::QUrl);
|
|
|
_parameterTypeDict.insert("QLocale", QMetaType::QLocale);
|
|
|
_parameterTypeDict.insert("QRect", QMetaType::QRect);
|
|
|
_parameterTypeDict.insert("QRectf", QMetaType::QRectF);
|
|
|
_parameterTypeDict.insert("QSize", QMetaType::QSize);
|
|
|
_parameterTypeDict.insert("QSizef", QMetaType::QSizeF);
|
|
|
_parameterTypeDict.insert("QLine", QMetaType::QLine);
|
|
|
_parameterTypeDict.insert("QLinef", QMetaType::QLineF);
|
|
|
_parameterTypeDict.insert("QPoint", QMetaType::QPoint);
|
|
|
_parameterTypeDict.insert("QPointf", QMetaType::QPointF);
|
|
|
_parameterTypeDict.insert("QRegExp", QMetaType::QRegExp);
|
|
|
// _parameterTypeDict.insert("QColorGroup", QMetaType::QColorGroup);
|
|
|
_parameterTypeDict.insert("QFont", QMetaType::QFont);
|
|
|
_parameterTypeDict.insert("QPixmap", QMetaType::QPixmap);
|
|
|
_parameterTypeDict.insert("QBrush", QMetaType::QBrush);
|
|
|
_parameterTypeDict.insert("QColor", QMetaType::QColor);
|
|
|
_parameterTypeDict.insert("QCursor", QMetaType::QCursor);
|
|
|
_parameterTypeDict.insert("QPalette", QMetaType::QPalette);
|
|
|
_parameterTypeDict.insert("QIcon", QMetaType::QIcon);
|
|
|
_parameterTypeDict.insert("QImage", QMetaType::QPolygon);
|
|
|
_parameterTypeDict.insert("QRegion", QMetaType::QRegion);
|
|
|
_parameterTypeDict.insert("QBitmap", QMetaType::QBitmap);
|
|
|
_parameterTypeDict.insert("QSizePolicy", QMetaType::QSizePolicy);
|
|
|
_parameterTypeDict.insert("QKeySequence", QMetaType::QKeySequence);
|
|
|
_parameterTypeDict.insert("QPen", QMetaType::QPen);
|
|
|
_parameterTypeDict.insert("QTextLength", QMetaType::QTextLength);
|
|
|
_parameterTypeDict.insert("QTextFormat", QMetaType::QTextFormat);
|
|
|
_parameterTypeDict.insert("QMatrix", QMetaType::QMatrix);
|
|
|
_parameterTypeDict.insert("QVariant", PythonQtMethodInfo::Variant);
|
|
|
// own special types... (none so far, could be e.g. ObjectList
|
|
|
}
|
|
|
QHash<QByteArray, int>::const_iterator it = _parameterTypeDict.find(name);
|
|
|
if (it!=_parameterTypeDict.end()) {
|
|
|
return it.value();
|
|
|
} else {
|
|
|
return PythonQtMethodInfo::Unknown;
|
|
|
}
|
|
|
}
|
|
|
|
|
|
void PythonQtMethodInfo::cleanupCachedMethodInfos()
|
|
|
{
|
|
|
QHashIterator<QByteArray, PythonQtMethodInfo *> i(_cachedSignatures);
|
|
|
while (i.hasNext()) {
|
|
|
delete i.next().value();
|
|
|
}
|
|
|
}
|
|
|
|
|
|
void PythonQtMethodInfo::addParameterTypeAlias(const QByteArray& alias, const QByteArray& name)
|
|
|
{
|
|
|
_parameterNameAliases.insert(alias, name);
|
|
|
}
|
|
|
|
|
|
//-------------------------------------------------------------------------------------------------
|
|
|
|
|
|
void PythonQtSlotInfo::deleteOverloadsAndThis()
|
|
|
{
|
|
|
PythonQtSlotInfo* cur = this;
|
|
|
while(cur->nextInfo()) {
|
|
|
PythonQtSlotInfo* next = cur->nextInfo();
|
|
|
delete cur;
|
|
|
cur = next;
|
|
|
}
|
|
|
}
|
|
|
|
|
|
|
|
|
QString PythonQtSlotInfo::fullSignature()
|
|
|
{
|
|
|
bool skipFirstArg = isInstanceDecorator();
|
|
|
QString result = _meta.typeName();
|
|
|
QByteArray sig = slotName();
|
|
|
QList<QByteArray> names = _meta.parameterNames();
|
|
|
|
|
|
bool isStatic = false;
|
|
|
bool isConstructor = false;
|
|
|
bool isDestructor = false;
|
|
|
|
|
|
if (_type == ClassDecorator) {
|
|
|
if (sig.startsWith("new_")) {
|
|
|
sig = sig.mid(strlen("new_"));
|
|
|
isConstructor = true;
|
|
|
} else if (sig.startsWith("delete_")) {
|
|
|
sig = sig.mid(strlen("delete_"));
|
|
|
isDestructor = true;
|
|
|
} else if(sig.startsWith("static_")) {
|
|
|
isStatic = true;
|
|
|
sig = sig.mid(strlen("static_"));
|
|
|
int idx = sig.indexOf("_");
|
|
|
if (idx>=0) {
|
|
|
sig = sig.mid(idx+1);
|
|
|
}
|
|
|
}
|
|
|
}
|
|
|
|
|
|
result += QByteArray(" ") + sig;
|
|
|
result += "(";
|
|
|
|
|
|
int lastEntry = _parameters.count()-1;
|
|
|
for (int i = skipFirstArg?2:1; i<_parameters.count(); i++) {
|
|
|
if (_parameters.at(i).isConst) {
|
|
|
result += "const ";
|
|
|
}
|
|
|
result += _parameters.at(i).name;
|
|
|
if (_parameters.at(i).isPointer) {
|
|
|
result += "*";
|
|
|
}
|
|
|
if (!names.at(i-1).isEmpty()) {
|
|
|
result += " ";
|
|
|
result += names.at(i-1);
|
|
|
}
|
|
|
if (i!=lastEntry) {
|
|
|
result += ", ";
|
|
|
}
|
|
|
}
|
|
|
result += ")";
|
|
|
|
|
|
if (isStatic) {
|
|
|
result = QString("static ") + result;
|
|
|
}
|
|
|
if (isConstructor) {
|
|
|
// result = QString("constructor ") + result;
|
|
|
}
|
|
|
if (isDestructor) {
|
|
|
result = QString("~") + result;
|
|
|
}
|
|
|
return result;
|
|
|
}
|
|
|
|
|
|
|
|
|
QByteArray PythonQtSlotInfo::slotName()
|
|
|
{
|
|
|
QByteArray sig(_meta.signature());
|
|
|
int idx = sig.indexOf('(');
|
|
|
sig = sig.left(idx);
|
|
|
return sig;
|
|
|
}
|
|
|
|
|
|
|
