You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
1089 lines
35 KiB
1089 lines
35 KiB
/*
|
|
* Copyright (C) 2007 Kevin Krammer <kevin.krammer@gmx.at>
|
|
*
|
|
* Permission is hereby granted, free of charge, to any person obtaining a
|
|
* copy of this software and associated documentation files (the "Software"),
|
|
* to deal in the Software without restriction, including without limitation
|
|
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
|
|
* and/or sell copies of the Software, and to permit persons to whom the
|
|
* Software is furnished to do so, subject to the following conditions:
|
|
*
|
|
* The above copyright notice and this permission notice shall be included
|
|
* in all copies or substantial portions of the Software.
|
|
*
|
|
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
|
|
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
|
|
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
|
|
* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
|
|
* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
|
|
* OTHER DEALINGS IN THE SOFTWARE.
|
|
*/
|
|
|
|
// TQt includes
|
|
#include <tqdom.h>
|
|
#include <tqfile.h>
|
|
#include <tqstringlist.h>
|
|
#include <tqtextstream.h>
|
|
|
|
// local includes
|
|
#include "classgen.h"
|
|
#include "methodgen.h"
|
|
|
|
class Set : public TQMap<TQString, bool>
|
|
{
|
|
public:
|
|
void insertString(const TQString& key)
|
|
{
|
|
insert(key, true);
|
|
}
|
|
|
|
void removeString(const TQString& key)
|
|
{
|
|
erase(key);
|
|
}
|
|
|
|
void insertStringList(const TQStringList& list)
|
|
{
|
|
TQStringList::const_iterator it = list.begin();
|
|
TQStringList::const_iterator endIt = list.end();
|
|
for (; it != endIt; ++it)
|
|
{
|
|
insert(*it, true);
|
|
}
|
|
}
|
|
};
|
|
|
|
static void writeFileHeader(TQTextStream& stream)
|
|
{
|
|
stream << "// File autogenerated" << endl;
|
|
stream << endl;
|
|
}
|
|
|
|
static void writeFileFooter(TQTextStream& stream)
|
|
{
|
|
stream << "// End of File" << endl;
|
|
stream << endl;
|
|
}
|
|
|
|
static void openIncludeGuard(const TQString& className, TQTextStream& stream)
|
|
{
|
|
stream << "#if !defined(" << className.upper() << "_H_INCLUDED)" << endl;
|
|
stream << "#define " << className.upper() << "_H_INCLUDED" << endl;
|
|
stream << endl;
|
|
}
|
|
|
|
static void closeIncludeGuard(const TQString& className, TQTextStream& stream)
|
|
{
|
|
stream << "#endif //" << className.upper() << "_H_INCLUDED" << endl;
|
|
stream << endl;
|
|
}
|
|
|
|
static void openNamespaces(const TQStringList& namespaces, TQTextStream& stream)
|
|
{
|
|
TQStringList::const_iterator it = namespaces.begin();
|
|
TQStringList::const_iterator endIt = namespaces.end();
|
|
for (; it != endIt; ++it)
|
|
{
|
|
stream << "namespace " << *it << endl;
|
|
stream << "{" << endl;
|
|
}
|
|
stream << endl;
|
|
}
|
|
|
|
static void closeNamespaces(const TQStringList& namespaces, TQTextStream& stream)
|
|
{
|
|
TQStringList::const_iterator it = namespaces.end();
|
|
TQStringList::const_iterator endIt = namespaces.end();
|
|
for (--it; it != endIt; --it)
|
|
{
|
|
stream << "}; // namespace " << *it << endl;
|
|
stream << endl;
|
|
}
|
|
}
|
|
|
|
static void writeIncludes(const TQString& description, const TQStringList& includes,
|
|
TQTextStream& stream)
|
|
{
|
|
if (includes.isEmpty()) return;
|
|
|
|
stream << "// " << description << " includes" << endl;
|
|
|
|
TQStringList::const_iterator it = includes.begin();
|
|
TQStringList::const_iterator endIt = includes.end();
|
|
for (;it != endIt; ++it)
|
|
{
|
|
stream << "#include " << *it << endl;
|
|
}
|
|
|
|
stream << endl;
|
|
}
|
|
|
|
static void extractHeaderIncludes(const Method& method,
|
|
TQMap<TQString, Set>& includes)
|
|
{
|
|
TQValueList<Argument>::const_iterator it = method.arguments.begin();
|
|
TQValueList<Argument>::const_iterator endIt = method.arguments.end();
|
|
for (; it != endIt; ++it)
|
|
{
|
|
if ((*it).headerIncludes.isEmpty()) continue;
|
|
|
|
TQMap<TQString, TQStringList>::const_iterator mapIt =
|
|
(*it).headerIncludes.begin();
|
|
TQMap<TQString, TQStringList>::const_iterator mapEndIt =
|
|
(*it).headerIncludes.end();
|
|
|
|
for (; mapIt != mapEndIt; ++mapIt)
|
|
{
|
|
includes[mapIt.key()].insertStringList(mapIt.data());
|
|
}
|
|
}
|
|
}
|
|
|
|
static void extractForwardDeclarations(const Method& method, Set& forwards)
|
|
{
|
|
TQValueList<Argument>::const_iterator it = method.arguments.begin();
|
|
TQValueList<Argument>::const_iterator endIt = method.arguments.end();
|
|
for (; it != endIt; ++it)
|
|
{
|
|
if ((*it).forwardDeclarations.isEmpty()) continue;
|
|
|
|
forwards.insertStringList((*it).forwardDeclarations);
|
|
}
|
|
}
|
|
|
|
static void writeHeaderIncludes(const Class& classData, Class::Role role,
|
|
TQTextStream& stream)
|
|
{
|
|
TQMap<TQString, Set> includes;
|
|
Set forwards;
|
|
|
|
TQValueList<Method>::const_iterator it = classData.methods.begin();
|
|
TQValueList<Method>::const_iterator endIt = classData.methods.end();
|
|
for (; it != endIt; ++it)
|
|
{
|
|
if ((*it).arguments.isEmpty()) continue;
|
|
|
|
extractHeaderIncludes(*it, includes);
|
|
extractForwardDeclarations(*it, forwards);
|
|
}
|
|
|
|
it = classData.msignals.begin();
|
|
endIt = classData.msignals.end();
|
|
for (; it != endIt; ++it)
|
|
{
|
|
if ((*it).arguments.isEmpty()) continue;
|
|
|
|
extractHeaderIncludes(*it, includes);
|
|
extractForwardDeclarations(*it, forwards);
|
|
}
|
|
|
|
|
|
TQValueList<Property>::const_iterator propertyIt = classData.properties.begin();
|
|
TQValueList<Property>::const_iterator propertyEndIt = classData.properties.end();
|
|
for (; propertyIt != propertyEndIt; ++propertyIt)
|
|
{
|
|
if (!(*propertyIt).headerIncludes.isEmpty())
|
|
{
|
|
TQMap<TQString, TQStringList>::const_iterator mapIt =
|
|
(*propertyIt).headerIncludes.begin();
|
|
TQMap<TQString, TQStringList>::const_iterator mapEndIt =
|
|
(*propertyIt).headerIncludes.end();
|
|
|
|
for (; mapIt != mapEndIt; ++mapIt)
|
|
{
|
|
includes[mapIt.key()].insertStringList(mapIt.data());
|
|
}
|
|
}
|
|
|
|
if (!(*propertyIt).forwardDeclarations.isEmpty())
|
|
{
|
|
forwards.insertStringList((*propertyIt).forwardDeclarations);
|
|
}
|
|
}
|
|
|
|
switch (role)
|
|
{
|
|
case Class::Interface:
|
|
includes["tqdbus"].insertString("<tqdbusobject.h>");
|
|
forwards.insertString("class TQT_DBusError");
|
|
forwards.insertString("class TQDomElement");
|
|
if (!classData.msignals.isEmpty())
|
|
forwards.insertString("class TQString");
|
|
if (!classData.asyncMethods.isEmpty())
|
|
{
|
|
includes["TQt"].insertString("<tqmap.h>");
|
|
forwards.erase("template <typename K, typename V> class TQMap");
|
|
|
|
includes["tqdbus"].insertString("<tqdbusmessage.h>");
|
|
forwards.erase("class TQT_DBusMessage");
|
|
}
|
|
break;
|
|
|
|
case Class::Proxy:
|
|
includes["TQt"].insertString("<tqobject.h>");
|
|
forwards.insertString("class TQT_DBusConnection");
|
|
forwards.insertString("class TQT_DBusError");
|
|
forwards.insertString("class TQT_DBusMessage");
|
|
forwards.insertString("class TQT_DBusProxy");
|
|
forwards.insertString("class TQString");
|
|
if (!classData.properties.isEmpty())
|
|
forwards.insertString("class TQT_DBusVariant");
|
|
if (!classData.asyncMethods.isEmpty())
|
|
{
|
|
includes["TQt"].insertString("<tqmap.h>");
|
|
forwards.erase("template <typename K, typename V> class TQMap");
|
|
}
|
|
break;
|
|
|
|
case Class::Node:
|
|
includes["tqdbus"].insertString("<tqdbusobject.h>");
|
|
forwards.insertString("class TQT_DBusConnection");
|
|
forwards.insertString("class TQString");
|
|
break;
|
|
}
|
|
|
|
if (!includes["TQt"].isEmpty())
|
|
writeIncludes("TQt", includes["TQt"].keys(), stream);
|
|
|
|
if (!includes["tqdbus"].isEmpty())
|
|
writeIncludes("TQt D-Bus", includes["tqdbus"].keys(), stream);
|
|
|
|
if (!includes["local"].isEmpty())
|
|
writeIncludes("local", includes["local"].keys(), stream);
|
|
|
|
stream << "// forward declarations" << endl;
|
|
Set::const_iterator setIt = forwards.begin();
|
|
Set::const_iterator setEndIt = forwards.end();
|
|
for (; setIt != setEndIt; ++setIt)
|
|
{
|
|
stream << setIt.key() << ";" << endl;
|
|
}
|
|
stream << endl;
|
|
}
|
|
|
|
static void extractSourceIncludes(const Method& method,
|
|
TQMap<TQString, Set>& includes)
|
|
{
|
|
TQValueList<Argument>::const_iterator it = method.arguments.begin();
|
|
TQValueList<Argument>::const_iterator endIt = method.arguments.end();
|
|
for (; it != endIt; ++it)
|
|
{
|
|
if ((*it).sourceIncludes.isEmpty()) continue;
|
|
|
|
TQMap<TQString, TQStringList>::const_iterator mapIt =
|
|
(*it).sourceIncludes.begin();
|
|
TQMap<TQString, TQStringList>::const_iterator mapEndIt =
|
|
(*it).sourceIncludes.end();
|
|
|
|
for (; mapIt != mapEndIt; ++mapIt)
|
|
{
|
|
includes[mapIt.key()].insertStringList(mapIt.data());
|
|
}
|
|
}
|
|
}
|
|
|
|
static void writeSourceIncludes(const Class& classData, Class::Role role,
|
|
TQTextStream& stream)
|
|
{
|
|
TQMap<TQString, Set> includes;
|
|
|
|
TQValueList<Method>::const_iterator it = classData.methods.begin();
|
|
TQValueList<Method>::const_iterator endIt = classData.methods.end();
|
|
for (; it != endIt; ++it)
|
|
{
|
|
if ((*it).arguments.isEmpty()) continue;
|
|
|
|
extractSourceIncludes(*it, includes);
|
|
}
|
|
|
|
it = classData.msignals.begin();
|
|
endIt = classData.msignals.end();
|
|
for (; it != endIt; ++it)
|
|
{
|
|
if ((*it).arguments.isEmpty()) continue;
|
|
|
|
extractSourceIncludes(*it, includes);
|
|
}
|
|
|
|
TQValueList<Property>::const_iterator propertyIt = classData.properties.begin();
|
|
TQValueList<Property>::const_iterator propertyEndIt = classData.properties.end();
|
|
for (; propertyIt != propertyEndIt; ++propertyIt)
|
|
{
|
|
if ((*propertyIt).sourceIncludes.isEmpty()) continue;
|
|
|
|
TQMap<TQString, TQStringList>::const_iterator mapIt =
|
|
(*propertyIt).sourceIncludes.begin();
|
|
TQMap<TQString, TQStringList>::const_iterator mapEndIt =
|
|
(*propertyIt).sourceIncludes.end();
|
|
|
|
for (; mapIt != mapEndIt; ++mapIt)
|
|
{
|
|
includes[mapIt.key()].insertStringList(mapIt.data());
|
|
}
|
|
}
|
|
|
|
switch (role)
|
|
{
|
|
case Class::Interface:
|
|
includes["TQt"].insertString("<tqdom.h>");
|
|
includes["tqdbus"].insertString("<tqdbuserror.h>");
|
|
includes["tqdbus"].insertString("<tqdbusmessage.h>");
|
|
break;
|
|
|
|
case Class::Proxy:
|
|
includes["tqdbus"].insertString("<tqdbuserror.h>");
|
|
includes["tqdbus"].insertString("<tqdbusmessage.h>");
|
|
includes["tqdbus"].insertString("<tqdbusproxy.h>");
|
|
if (!classData.properties.isEmpty())
|
|
{
|
|
includes["tqdbus"].insertString("<tqdbusconnection.h>");
|
|
includes["tqdbus"].insertString("<tqdbusvariant.h>");
|
|
}
|
|
break;
|
|
|
|
case Class::Node:
|
|
includes["TQt"].insertString("<tqdom.h>");
|
|
includes["TQt"].insertString("<tqmap.h>");
|
|
includes["tqdbus"].insertString("<tqdbusconnection.h>");
|
|
includes["tqdbus"].insertString("<tqdbusmessage.h>");
|
|
break;
|
|
}
|
|
|
|
if (!includes["TQt"].isEmpty())
|
|
writeIncludes("TQt", includes["TQt"].keys(), stream);
|
|
|
|
if (!includes["tqdbus"].isEmpty())
|
|
writeIncludes("TQt D-Bus", includes["tqdbus"].keys(), stream);
|
|
|
|
if (!includes["local"].isEmpty())
|
|
writeIncludes("local", includes["local"].keys(), stream);
|
|
|
|
stream << endl;
|
|
}
|
|
|
|
static void writeInterfaceIncludes(const TQValueList<Class> interfaces,
|
|
TQTextStream& stream)
|
|
{
|
|
stream << "// interface classes includes" << endl;
|
|
|
|
TQValueList<Class>::const_iterator it = interfaces.begin();
|
|
TQValueList<Class>::const_iterator endIt = interfaces.end();
|
|
for (; it != endIt; ++it)
|
|
{
|
|
stream << "#include \"" << (*it).name.lower() << ".h\"" << endl;
|
|
}
|
|
|
|
stream << "#include \"introspectableinterface.h\"" << endl;
|
|
|
|
stream << endl;
|
|
}
|
|
|
|
static void openClassDeclaration(const Class& classData,
|
|
Class::Role role, TQTextStream& stream)
|
|
{
|
|
switch (role)
|
|
{
|
|
case Class::Interface:
|
|
stream << "class " << classData.name << " : public TQT_DBusObjectBase"
|
|
<< endl;
|
|
stream << "{" << endl;
|
|
stream << "public:" << endl;
|
|
stream << " virtual ~" << classData.name << "() {}" << endl;
|
|
stream << endl;
|
|
stream << " static void buildIntrospectionData(TQDomElement& interfaceElement);" << endl;
|
|
break;
|
|
|
|
case Class::Proxy:
|
|
stream << "class " << classData.name << " : public TQObject" << endl;
|
|
stream << "{" << endl;
|
|
stream << " Q_OBJECT" << endl;
|
|
stream << " TQ_OBJECT" << endl;
|
|
stream << "public:" << endl;
|
|
stream << " " << classData.name
|
|
<< "(const TQString& service, const TQString& path, TQObject* tqparent = 0, const char* name = 0);" << endl;
|
|
stream << endl;
|
|
|
|
stream << " virtual ~" << classData.name << "();" << endl;
|
|
stream << endl;
|
|
|
|
stream << " void setConnection(const TQT_DBusConnection& connection);"
|
|
<< endl;
|
|
break;
|
|
|
|
case Class::Node:
|
|
stream << "class " << classData.name << " : public TQT_DBusObjectBase"
|
|
<< endl;
|
|
stream << "{" << endl;
|
|
stream << "public:" << endl;
|
|
stream << " " << classData.name << "();" << endl;
|
|
stream << endl;
|
|
stream << " virtual ~" << classData.name << "();" << endl;
|
|
stream << endl;
|
|
stream << " bool registerObject(const TQT_DBusConnection& connection, "
|
|
<< "const TQString& path);" << endl;
|
|
stream << endl;
|
|
stream << " void unregisterObject();" << endl;
|
|
stream << endl;
|
|
stream << "protected:" << endl;
|
|
stream << " virtual TQT_DBusObjectBase* createInterface("
|
|
<< "const TQString& interfaceName) = 0;" << endl;
|
|
stream << endl;
|
|
stream << "protected: // usually no need to reimplement" << endl;
|
|
stream << " virtual bool handleMethodCall(const TQT_DBusMessage& message);" << endl;
|
|
stream << endl;
|
|
stream << "private:" << endl;
|
|
stream << " class Private;" << endl;
|
|
stream << " Private* m_private;" << endl;
|
|
break;
|
|
}
|
|
|
|
stream << endl;
|
|
}
|
|
|
|
static void closeClassDeclaration(const Class& classData, Class::Role role,
|
|
TQTextStream& stream)
|
|
{
|
|
switch (role)
|
|
{
|
|
case Class::Interface:
|
|
break;
|
|
|
|
case Class::Proxy:
|
|
stream << "private: // Hiding copy constructor and assignment operator" << endl;
|
|
stream << " " << classData.name << "(const "
|
|
<< classData.name << "&);" << endl;
|
|
stream << " " << classData.name << "& operator=(const "
|
|
<< classData.name << "&);" << endl;
|
|
break;
|
|
|
|
case Class::Node:
|
|
stream << "private: // Hiding copy constructor and assignment operator" << endl;
|
|
stream << " " << classData.name << "(const "
|
|
<< classData.name << "&);" << endl;
|
|
stream << " " << classData.name << "& operator=(const "
|
|
<< classData.name << "&);" << endl;
|
|
break;
|
|
}
|
|
stream << "}; // class " << classData.name << endl;
|
|
stream << endl;
|
|
}
|
|
|
|
static void writeMethodDeclarations(const Class& classData, Class::Role role,
|
|
TQTextStream& stream)
|
|
{
|
|
if (role == Class::Interface && !classData.asyncReplyMethods.isEmpty())
|
|
{
|
|
stream << "public:" << endl;
|
|
|
|
TQValueList<Method>::const_iterator it =
|
|
classData.asyncReplyMethods.begin();
|
|
TQValueList<Method>::const_iterator endIt =
|
|
classData.asyncReplyMethods.end();
|
|
for (; it != endIt; ++it)
|
|
{
|
|
Method method = *it;
|
|
method.name += "AsyncReply";
|
|
|
|
stream << " virtual void ";
|
|
MethodGenerator::writeMethodDeclaration(method, false, false, stream);
|
|
|
|
stream << " virtual void " << (*it).name
|
|
<< "AsyncError(int asyncCallId, const TQT_DBusError& error);"
|
|
<< endl;
|
|
stream << endl;
|
|
}
|
|
}
|
|
|
|
if (!classData.methods.isEmpty() || !classData.asyncMethods.isEmpty())
|
|
{
|
|
bool pureVirtual = true;
|
|
switch (role)
|
|
{
|
|
case Class::Interface:
|
|
pureVirtual = true;
|
|
stream << "protected:" << endl;
|
|
break;
|
|
|
|
case Class::Proxy:
|
|
pureVirtual = false;
|
|
stream << "public:" << endl;
|
|
break;
|
|
|
|
case Class::Node: // no variable methods
|
|
break;
|
|
}
|
|
|
|
TQValueList<Method>::const_iterator it = classData.methods.begin();
|
|
TQValueList<Method>::const_iterator endIt = classData.methods.end();
|
|
for (; it != endIt; ++it)
|
|
{
|
|
if ((*it).async) continue;
|
|
|
|
stream << " virtual bool ";
|
|
MethodGenerator::writeMethodDeclaration(*it, pureVirtual, true, stream);
|
|
}
|
|
|
|
it = classData.asyncMethods.begin();
|
|
endIt = classData.asyncMethods.end();
|
|
for (; it != endIt; ++it)
|
|
{
|
|
Method method = *it;
|
|
method.name += "Async";
|
|
|
|
switch (role)
|
|
{
|
|
case Class::Interface:
|
|
stream << " virtual void ";
|
|
MethodGenerator::writeMethodDeclaration(method, pureVirtual, false, stream);
|
|
break;
|
|
|
|
case Class::Proxy:
|
|
stream << " virtual bool ";
|
|
MethodGenerator::writeMethodDeclaration(method, pureVirtual, true, stream);
|
|
break;
|
|
|
|
case Class::Node: // no async methods
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
if (!classData.properties.isEmpty())
|
|
{
|
|
bool pureVirtual = true;
|
|
bool skip = false;
|
|
switch (role)
|
|
{
|
|
case Class::Interface:
|
|
qWarning("Properties not yet supported for interfaces");
|
|
skip = true;
|
|
pureVirtual = true;
|
|
break;
|
|
|
|
case Class::Proxy:
|
|
pureVirtual = false;
|
|
stream << "public:" << endl;
|
|
stream << " virtual void setDBusProperty(const TQString& name,"
|
|
<< " const TQT_DBusVariant& variant, TQT_DBusError& error);"
|
|
<< endl;
|
|
stream << " virtual TQT_DBusVariant getDBusProperty(const TQString& name, TQT_DBusError& error) const;" << endl;
|
|
stream << endl;
|
|
break;
|
|
|
|
case Class::Node: // no node properties
|
|
skip = true;
|
|
break;
|
|
}
|
|
|
|
if (!skip)
|
|
{
|
|
TQValueList<Property>::const_iterator it = classData.properties.begin();
|
|
TQValueList<Property>::const_iterator endIt = classData.properties.end();
|
|
for (; it != endIt; ++it)
|
|
{
|
|
MethodGenerator::writePropertyDeclaration(*it, pureVirtual, stream);
|
|
}
|
|
}
|
|
}
|
|
|
|
switch (role)
|
|
{
|
|
case Class::Interface:
|
|
if (!classData.methods.isEmpty() || !classData.asyncMethods.isEmpty())
|
|
{
|
|
stream << "protected: // implement sending replies" << endl;
|
|
stream << " virtual void handleMethodReply(const TQT_DBusMessage& reply) = 0;" << endl;
|
|
stream << endl;
|
|
stream << "protected: // usually no need to reimplement" << endl;
|
|
stream << " virtual bool handleMethodCall(const TQT_DBusMessage& message);" << endl;
|
|
}
|
|
else
|
|
{
|
|
stream << "protected: // no methods to handle" << endl;
|
|
stream << " virtual bool handleMethodCall(const TQT_DBusMessage&) { return false; }" << endl;
|
|
}
|
|
break;
|
|
|
|
case Class::Proxy:
|
|
{
|
|
if (!classData.msignals.isEmpty())
|
|
{
|
|
stream << "protected slots: // usually no need to reimplement" << endl;
|
|
stream << " virtual void slotHandleDBusSignal(const TQT_DBusMessage& message);" << endl;
|
|
stream << endl;
|
|
}
|
|
|
|
if (!classData.asyncReplySignals.isEmpty())
|
|
{
|
|
if (classData.msignals.isEmpty())
|
|
{
|
|
stream << "protected slots: // usually no need to reimplement" << endl;
|
|
}
|
|
stream << " virtual void slotHandleAsyncReply(int id, const TQT_DBusMessage& message);" << endl;
|
|
stream << endl;
|
|
}
|
|
|
|
stream << "protected:" << endl;
|
|
stream << " TQT_DBusProxy* m_baseProxy;" << endl;
|
|
|
|
if (!classData.asyncMethods.isEmpty())
|
|
{
|
|
stream << endl;
|
|
stream << " TQMap<int, TQString> m_asyncCalls;" << endl;
|
|
}
|
|
|
|
break;
|
|
}
|
|
|
|
case Class::Node: // not variable methods
|
|
break;
|
|
}
|
|
|
|
stream << endl;
|
|
}
|
|
|
|
static void writeSignalDeclarations(const Class& classData, Class::Role role,
|
|
TQTextStream& stream)
|
|
{
|
|
if (classData.msignals.isEmpty() && classData.asyncReplySignals.isEmpty())
|
|
return;
|
|
|
|
TQString prefix;
|
|
switch (role)
|
|
{
|
|
case Class::Interface:
|
|
stream << "protected: // implement sending signals" << endl;
|
|
stream << " virtual bool handleSignalSend(const TQT_DBusMessage& reply) = 0;" << endl;
|
|
stream << " virtual TQString objectPath() const = 0;" << endl;
|
|
stream << endl;
|
|
stream << "protected: // for sending D-Bus signals" << endl;
|
|
prefix = " virtual bool emit";
|
|
break;
|
|
|
|
case Class::Proxy:
|
|
stream << "signals:" << endl;
|
|
prefix = " void ";
|
|
break;
|
|
|
|
case Class::Node: // no signals
|
|
break;
|
|
}
|
|
|
|
TQValueList<Method>::const_iterator it = classData.msignals.begin();
|
|
TQValueList<Method>::const_iterator endIt = classData.msignals.end();
|
|
for (; it != endIt; ++it)
|
|
{
|
|
stream << prefix;
|
|
MethodGenerator::writeMethodDeclaration(*it, false, false, stream);
|
|
}
|
|
|
|
it = classData.asyncReplySignals.begin();
|
|
endIt = classData.asyncReplySignals.end();
|
|
for (; it != endIt; ++it)
|
|
{
|
|
stream << prefix;
|
|
|
|
Method signal = *it;
|
|
signal.name += "AsyncReply";
|
|
|
|
MethodGenerator::writeMethodDeclaration(signal, false, false, stream);
|
|
}
|
|
|
|
stream << endl;
|
|
}
|
|
|
|
static void writeSignalEmitters(const Class& classData, TQTextStream& stream)
|
|
{
|
|
if (classData.msignals.isEmpty()) return;
|
|
|
|
TQValueList<Method>::const_iterator it = classData.msignals.begin();
|
|
TQValueList<Method>::const_iterator endIt = classData.msignals.end();
|
|
for (; it != endIt; ++it)
|
|
{
|
|
MethodGenerator::writeSignalEmitter(classData, *it, stream);
|
|
}
|
|
|
|
stream << endl;
|
|
}
|
|
|
|
static void writeMethodCallDeclarations(const Class& classData,
|
|
TQTextStream& stream)
|
|
{
|
|
TQValueList<Method>::const_iterator it = classData.methods.begin();
|
|
TQValueList<Method>::const_iterator endIt = classData.methods.end();
|
|
for (; it != endIt; ++it)
|
|
{
|
|
stream << " ";
|
|
MethodGenerator::writeMethodCallDeclaration(*it, stream);
|
|
}
|
|
|
|
if (!classData.asyncReplyMethods.isEmpty())
|
|
{
|
|
stream << "protected:" << endl;
|
|
stream << " TQMap<int, TQT_DBusMessage> m_asyncCalls;" << endl;
|
|
stream << endl;
|
|
}
|
|
}
|
|
|
|
static void writeInterfaceAsyncReplyHandlers(const Class& classData,
|
|
TQTextStream& stream)
|
|
{
|
|
if (classData.asyncReplyMethods.isEmpty()) return;
|
|
|
|
TQValueList<Method>::const_iterator it = classData.asyncReplyMethods.begin();
|
|
TQValueList<Method>::const_iterator endIt = classData.asyncReplyMethods.end();
|
|
for (; it != endIt; ++it)
|
|
{
|
|
MethodGenerator::writeInterfaceAsyncReplyHandler(classData, *it, stream);
|
|
}
|
|
}
|
|
|
|
static void writeMethodCalls(const Class& classData, TQTextStream& stream)
|
|
{
|
|
TQValueList<Method>::const_iterator it = classData.methods.begin();
|
|
TQValueList<Method>::const_iterator endIt = classData.methods.end();
|
|
for (; it != endIt; ++it)
|
|
{
|
|
if ((*it).async) continue;
|
|
|
|
MethodGenerator::writeMethodCall(classData, *it, stream);
|
|
}
|
|
|
|
it = classData.asyncMethods.begin();
|
|
endIt = classData.asyncMethods.end();
|
|
for (; it != endIt; ++it)
|
|
{
|
|
MethodGenerator::writeMethodCall(classData, *it, stream);
|
|
}
|
|
}
|
|
|
|
static void writeProxyMethods(const Class& classData, TQTextStream& stream)
|
|
{
|
|
TQValueList<Method>::const_iterator it = classData.methods.begin();
|
|
TQValueList<Method>::const_iterator endIt = classData.methods.end();
|
|
for (; it != endIt; ++it)
|
|
{
|
|
if ((*it).async) continue;
|
|
|
|
MethodGenerator::writeProxyMethod(classData.name, *it, stream);
|
|
}
|
|
|
|
it = classData.asyncMethods.begin();
|
|
endIt = classData.asyncMethods.end();
|
|
for (; it != endIt; ++it)
|
|
{
|
|
MethodGenerator::writeProxyMethod(classData.name, *it, stream);
|
|
}
|
|
}
|
|
|
|
static void writeProxyProperties(const Class& classData, TQTextStream& stream)
|
|
{
|
|
if (classData.properties.isEmpty()) return;
|
|
|
|
MethodGenerator::writeProxyGenericProperty(classData, stream);
|
|
|
|
TQValueList<Property>::const_iterator it = classData.properties.begin();
|
|
TQValueList<Property>::const_iterator endIt = classData.properties.end();
|
|
for (; it != endIt; ++it)
|
|
{
|
|
MethodGenerator::writeProxyProperty(classData, *it, stream);
|
|
}
|
|
}
|
|
|
|
static void splitAsyncProxyMethods(Class& classData)
|
|
{
|
|
// create the async identifier
|
|
Argument idArgMethod;
|
|
idArgMethod.name = "asyncCallId";
|
|
idArgMethod.signature = "int";
|
|
idArgMethod.isPrimitive = true;
|
|
idArgMethod.direction = Argument::Out;
|
|
|
|
Argument idArgSignal = idArgMethod;
|
|
idArgSignal.direction = Argument::In;
|
|
|
|
TQValueList<Method>::iterator it = classData.methods.begin();
|
|
TQValueList<Method>::iterator endIt = classData.methods.end();
|
|
for (; it != endIt; ++it)
|
|
{
|
|
if (!(*it).async) continue;
|
|
|
|
Method method = *it;
|
|
|
|
TQValueList<Argument> methodArgs;
|
|
TQValueList<Argument> signalArgs;
|
|
|
|
// add id argument
|
|
methodArgs << idArgMethod;
|
|
signalArgs << idArgSignal;
|
|
|
|
// split in/out arguments: "in" belong to the method, "out" to the new signal
|
|
TQValueList<Argument>::const_iterator argIt = method.arguments.begin();
|
|
TQValueList<Argument>::const_iterator argEndIt = method.arguments.end();
|
|
for (; argIt != argEndIt; ++argIt)
|
|
{
|
|
if ((*argIt).direction == Argument::Out)
|
|
{
|
|
// signal parameters are "out" but have "in" signature,
|
|
// e.g. "const T&"
|
|
Argument arg = *argIt;
|
|
arg.direction = Argument::In;
|
|
|
|
signalArgs << arg;
|
|
}
|
|
else
|
|
methodArgs << *argIt;
|
|
}
|
|
|
|
// change method
|
|
method.arguments = methodArgs;
|
|
|
|
classData.asyncMethods << method;
|
|
|
|
// create "callback" signal
|
|
Method signal = method;
|
|
signal.arguments = signalArgs;
|
|
|
|
classData.asyncReplySignals << signal;
|
|
}
|
|
}
|
|
|
|
static void splitAsyncInterfaceMethods(Class& classData)
|
|
{
|
|
// create the async identifier
|
|
Argument idArgMethod;
|
|
idArgMethod.name = "asyncCallId";
|
|
idArgMethod.signature = "int";
|
|
idArgMethod.isPrimitive = true;
|
|
idArgMethod.direction = Argument::In;
|
|
|
|
Argument idArgReply = idArgMethod;
|
|
|
|
TQValueList<Method>::iterator it = classData.methods.begin();
|
|
TQValueList<Method>::iterator endIt = classData.methods.end();
|
|
for (; it != endIt; ++it)
|
|
{
|
|
if (!(*it).async) continue;
|
|
|
|
Method method = *it;
|
|
|
|
TQValueList<Argument> methodArgs;
|
|
TQValueList<Argument> replyArgs;
|
|
|
|
// add id argument
|
|
methodArgs << idArgMethod;
|
|
replyArgs << idArgReply;
|
|
|
|
// split in/out arguments: "in" belong to the call, "out" to the reply
|
|
TQValueList<Argument>::const_iterator argIt = method.arguments.begin();
|
|
TQValueList<Argument>::const_iterator argEndIt = method.arguments.end();
|
|
for (; argIt != argEndIt; ++argIt)
|
|
{
|
|
if ((*argIt).direction == Argument::Out)
|
|
{
|
|
// reply parameters are "out" for the service but "in" for
|
|
// the reply handler
|
|
Argument arg = *argIt;
|
|
arg.direction = Argument::In;
|
|
|
|
replyArgs << arg;
|
|
}
|
|
else
|
|
methodArgs << *argIt;
|
|
}
|
|
|
|
// change method
|
|
method.arguments = methodArgs;
|
|
|
|
classData.asyncMethods << method;
|
|
|
|
// create reply handler
|
|
Method reply = method;
|
|
reply.arguments = replyArgs;
|
|
|
|
classData.asyncReplyMethods << reply;
|
|
}
|
|
}
|
|
|
|
bool ClassGenerator::initStreams(const TQString& baseName,
|
|
TQTextStream& headerStream,
|
|
TQTextStream& sourceStream)
|
|
{
|
|
TQFile* headerFile = new TQFile(baseName + ".h");
|
|
TQFile* sourceFile = new TQFile(baseName + ".cpp");
|
|
|
|
if (!headerFile->open(IO_WriteOnly) || !sourceFile->open(IO_WriteOnly))
|
|
{
|
|
delete headerFile;
|
|
delete sourceFile;
|
|
|
|
return false;
|
|
}
|
|
|
|
headerStream.setDevice(TQT_TQIODEVICE(headerFile));
|
|
sourceStream.setDevice(TQT_TQIODEVICE(sourceFile));
|
|
|
|
// create header
|
|
writeFileHeader(headerStream);
|
|
openIncludeGuard(baseName, headerStream);
|
|
|
|
// create source
|
|
writeFileHeader(sourceStream);
|
|
sourceStream << "// declaration include" << endl;
|
|
sourceStream << "#include \"" << baseName << ".h\"" << endl;
|
|
sourceStream << endl;
|
|
|
|
return true;
|
|
}
|
|
|
|
bool ClassGenerator::finishStreams(const TQString& baseName,
|
|
TQTextStream& headerStream,
|
|
TQTextStream& sourceStream)
|
|
{
|
|
closeIncludeGuard(baseName, headerStream);
|
|
writeFileFooter(headerStream);
|
|
writeFileFooter(sourceStream);
|
|
|
|
TQIODevice* tqdevice = headerStream.tqdevice();
|
|
headerStream.unsetDevice();
|
|
delete tqdevice;
|
|
|
|
tqdevice = sourceStream.tqdevice();
|
|
sourceStream.unsetDevice();
|
|
delete tqdevice;
|
|
|
|
return true;
|
|
}
|
|
|
|
bool ClassGenerator::extractClass(const TQDomElement& interfaceElement,
|
|
Class& classData)
|
|
{
|
|
qDebug("ClassGenerator: processing interface '%s'",
|
|
interfaceElement.attribute("name").latin1());
|
|
|
|
classData.dbusName = interfaceElement.attribute("name");
|
|
|
|
TQStringList nameParts = TQStringList::split('.', classData.dbusName);
|
|
|
|
if (nameParts.count() < 2) return false;
|
|
|
|
classData.name = nameParts.back();
|
|
nameParts.pop_back();
|
|
classData.namespaces = nameParts;
|
|
|
|
return MethodGenerator::extractMethods(interfaceElement, classData);
|
|
}
|
|
|
|
bool ClassGenerator::generateInterface(const Class& classData,
|
|
TQTextStream& headerStream,
|
|
TQTextStream& sourceStream)
|
|
{
|
|
Class classDataCopy = classData;
|
|
splitAsyncInterfaceMethods(classDataCopy);
|
|
|
|
// create header
|
|
writeHeaderIncludes(classDataCopy, Class::Interface, headerStream);
|
|
|
|
openNamespaces(classDataCopy.namespaces, headerStream);
|
|
openClassDeclaration(classDataCopy, Class::Interface, headerStream);
|
|
|
|
writeSignalDeclarations(classDataCopy, Class::Interface, headerStream);
|
|
writeMethodDeclarations(classDataCopy, Class::Interface, headerStream);
|
|
writeMethodCallDeclarations(classDataCopy, headerStream);
|
|
|
|
closeClassDeclaration(classDataCopy, Class::Interface, headerStream);
|
|
closeNamespaces(classDataCopy.namespaces, headerStream);
|
|
|
|
// create source
|
|
writeSourceIncludes(classDataCopy, Class::Interface, sourceStream);
|
|
|
|
openNamespaces(classDataCopy.namespaces, sourceStream);
|
|
|
|
MethodGenerator::writeIntrospectionDataMethod(classDataCopy, sourceStream);
|
|
|
|
writeSignalEmitters(classDataCopy, sourceStream);
|
|
writeInterfaceAsyncReplyHandlers(classDataCopy, sourceStream);
|
|
writeMethodCalls(classDataCopy, sourceStream);
|
|
|
|
MethodGenerator::writeInterfaceMainMethod(classDataCopy, sourceStream);
|
|
|
|
closeNamespaces(classDataCopy.namespaces, sourceStream);
|
|
|
|
return true;
|
|
}
|
|
|
|
bool ClassGenerator::generateProxy(const Class& classData,
|
|
TQTextStream& headerStream,
|
|
TQTextStream& sourceStream)
|
|
{
|
|
Class classDataCopy = classData;
|
|
splitAsyncProxyMethods(classDataCopy);
|
|
|
|
// create header
|
|
writeHeaderIncludes(classDataCopy, Class::Proxy, headerStream);
|
|
|
|
openNamespaces(classDataCopy.namespaces, headerStream);
|
|
openClassDeclaration(classDataCopy, Class::Proxy, headerStream);
|
|
|
|
writeSignalDeclarations(classDataCopy, Class::Proxy, headerStream);
|
|
writeMethodDeclarations(classDataCopy, Class::Proxy, headerStream);
|
|
|
|
closeClassDeclaration(classDataCopy, Class::Proxy, headerStream);
|
|
closeNamespaces(classDataCopy.namespaces, headerStream);
|
|
|
|
// create source
|
|
writeSourceIncludes(classDataCopy, Class::Proxy, sourceStream);
|
|
|
|
openNamespaces(classDataCopy.namespaces, sourceStream);
|
|
|
|
MethodGenerator::writeProxyBegin(classDataCopy, sourceStream);
|
|
|
|
writeProxyMethods(classDataCopy, sourceStream);
|
|
|
|
writeProxyProperties(classDataCopy, sourceStream);
|
|
|
|
if (!classDataCopy.msignals.isEmpty())
|
|
MethodGenerator::writeSignalHandler(classDataCopy, sourceStream);
|
|
|
|
if (!classDataCopy.asyncReplySignals.isEmpty())
|
|
MethodGenerator::writeProxyAsyncReplyHandler(classDataCopy, sourceStream);
|
|
|
|
closeNamespaces(classDataCopy.namespaces, sourceStream);
|
|
|
|
return true;
|
|
}
|
|
|
|
bool ClassGenerator::generateNode(const Class& classData,
|
|
const TQValueList<Class>& interfaces,
|
|
TQTextStream& headerStream,
|
|
TQTextStream& sourceStream)
|
|
{
|
|
// create header
|
|
writeHeaderIncludes(classData, Class::Node, headerStream);
|
|
|
|
openNamespaces(classData.namespaces, headerStream);
|
|
openClassDeclaration(classData, Class::Node, headerStream);
|
|
|
|
closeClassDeclaration(classData, Class::Node, headerStream);
|
|
closeNamespaces(classData.namespaces, headerStream);
|
|
|
|
// create source
|
|
writeSourceIncludes(classData, Class::Node, sourceStream);
|
|
writeInterfaceIncludes(interfaces, sourceStream);
|
|
|
|
openNamespaces(classData.namespaces, sourceStream);
|
|
|
|
MethodGenerator::writeNodePrivate(classData, sourceStream);
|
|
|
|
MethodGenerator::writeNodeBegin(classData, sourceStream);
|
|
|
|
MethodGenerator::writeNodeMethods(classData, interfaces, sourceStream);
|
|
|
|
closeNamespaces(classData.namespaces, sourceStream);
|
|
|
|
return true;
|
|
}
|
|
|
|
// End of File
|