// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
-#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
-#pragma implementation "xtistrm.h"
-#endif
-
// For compilers that support precompilation, includes "wx.h".
#include "wx/wxprec.h"
#ifdef __BORLANDC__
-#pragma hdrstop
+ #pragma hdrstop
#endif
+#if wxUSE_EXTENDED_RTTI
+
+#include "wx/xtistrm.h"
+
#ifndef WX_PRECOMP
-#include "wx/hash.h"
-#include "wx/object.h"
+ #include "wx/object.h"
+ #include "wx/hash.h"
+ #include "wx/event.h"
#endif
#include "wx/tokenzr.h"
-#include "wx/xtistrm.h"
#include "wx/txtstrm.h"
-#include "wx/event.h"
-
-#if wxUSE_EXTENDED_RTTI
#include "wx/beforestd.h"
#include <map>
{
wxString name = ci->GetCreateParamName(i) ;
const wxPropertyInfo* prop = map.find(name)->second ;
- wxASSERT_MSG( prop , wxT("Create Parameter not found in declared RTTI Parameters") ) ;
- WriteOneProperty( obj , prop->GetDeclaringClass() , prop , persister , data ) ;
+ if ( prop )
+ {
+ WriteOneProperty( obj , prop->GetDeclaringClass() , prop , persister , data ) ;
+ }
+ else
+ {
+ wxLogError( _("Create Parameter not found in declared RTTI Parameters") ) ;
+ }
map.erase( name ) ;
}
-
- for( wxPropertyInfoMap::iterator iter = map.begin() ; iter != map.end() ; ++iter )
- {
- const wxPropertyInfo* prop = iter->second ;
- if ( prop->GetFlags() & wxPROP_OBJECT_GRAPH )
+ { // Extra block for broken compilers
+ for( wxPropertyInfoMap::iterator iter = map.begin() ; iter != map.end() ; ++iter )
{
- WriteOneProperty( obj , prop->GetDeclaringClass() , prop , persister , data ) ;
+ const wxPropertyInfo* prop = iter->second ;
+ if ( prop->GetFlags() & wxPROP_OBJECT_GRAPH )
+ {
+ WriteOneProperty( obj , prop->GetDeclaringClass() , prop , persister , data ) ;
+ }
}
}
-
- for( wxPropertyInfoMap::iterator iter = map.begin() ; iter != map.end() ; ++iter )
- {
- const wxPropertyInfo* prop = iter->second ;
- if ( !(prop->GetFlags() & wxPROP_OBJECT_GRAPH) )
+ { // Extra block for broken compilers
+ for( wxPropertyInfoMap::iterator iter = map.begin() ; iter != map.end() ; ++iter )
{
- WriteOneProperty( obj , prop->GetDeclaringClass() , prop , persister , data ) ;
+ const wxPropertyInfo* prop = iter->second ;
+ if ( !(prop->GetFlags() & wxPROP_OBJECT_GRAPH) )
+ {
+ WriteOneProperty( obj , prop->GetDeclaringClass() , prop , persister , data ) ;
+ }
}
}
}
if ( dynobj && (dynamic_cast<const wxDynamicClassInfo*>(ci) == NULL) )
obj = dynobj->GetSuperClassInstance() ;
- DoBeginWriteProperty( pi ) ;
if ( pi->GetTypeInfo()->GetKind() == wxT_COLLECTION )
{
wxxVariantArray data ;
const wxTypeInfo * elementType = dynamic_cast< const wxCollectionTypeInfo* >( pi->GetTypeInfo() )->GetElementType() ;
for ( size_t i = 0 ; i < data.GetCount() ; ++i )
{
+ if ( i == 0 )
+ DoBeginWriteProperty( pi ) ;
+
DoBeginWriteElement() ;
wxxVariant value = data[i] ;
- if ( persister->BeforeWriteProperty( this , pi , value ) )
+ if ( persister->BeforeWriteProperty( this , obj, pi , value ) )
{
const wxClassTypeInfo* cti = dynamic_cast< const wxClassTypeInfo* > ( elementType ) ;
if ( cti )
}
}
DoEndWriteElement() ;
- }
- }
+ if ( i == data.GetCount() - 1 )
+ DoEndWriteProperty( pi ) ;
+ }
+ }
else
{
const wxDelegateTypeInfo* dti = dynamic_cast< const wxDelegateTypeInfo* > ( pi->GetTypeInfo() ) ;
const wxHandlerInfo *handler = NULL ;
const wxEvtHandler * evSource = dynamic_cast<const wxEvtHandler *>(obj) ;
- wxASSERT_MSG( evSource , wxT("Illegal Object Class (Non-wxEvtHandler) as Event Source") ) ;
-
- FindConnectEntry( evSource , dti , sink , handler ) ;
- if ( persister->BeforeWriteDelegate( this , obj , ci , pi , sink , handler ) )
+ if ( evSource )
{
- if ( sink != NULL && handler != NULL )
+ FindConnectEntry( evSource , dti , sink , handler ) ;
+ if ( persister->BeforeWriteDelegate( this , obj , ci , pi , sink , handler ) )
{
- wxASSERT_MSG( IsObjectKnown( sink ) , wxT("Streaming delegates for not already streamed objects not yet supported") ) ;
- DoWriteDelegate( obj , ci , pi , sink , GetObjectID( sink ) , sink->GetClassInfo() , handler ) ;
+ if ( sink != NULL && handler != NULL )
+ {
+ DoBeginWriteProperty( pi ) ;
+ if ( IsObjectKnown( sink ) )
+ {
+ DoWriteDelegate( obj , ci , pi , sink , GetObjectID( sink ) , sink->GetClassInfo() , handler ) ;
+ DoEndWriteProperty( pi ) ;
+ }
+ else
+ {
+ wxLogError( _("Streaming delegates for not already streamed objects not yet supported") ) ;
+ }
+ }
}
}
+ else
+ {
+ wxLogError(_("Illegal Object Class (Non-wxEvtHandler) as Event Source") ) ;
+ }
}
else
{
wxxVariant value ;
pi->GetAccessor()->GetProperty(obj, value) ;
- if ( persister->BeforeWriteProperty( this , pi , value ) )
+
+ // avoid streaming out void objects
+ if( value.IsEmpty() )
+ return ;
+
+ if ( pi->GetFlags() & wxPROP_ENUM_STORE_LONG )
{
- const wxClassTypeInfo* cti = dynamic_cast< const wxClassTypeInfo* > ( pi->GetTypeInfo() ) ;
+ const wxEnumTypeInfo *eti = dynamic_cast<const wxEnumTypeInfo*>( pi->GetTypeInfo() ) ;
+ if ( eti )
+ {
+ eti->ConvertFromLong( value.wxTEMPLATED_MEMBER_CALL(Get , long) , value ) ;
+ }
+ else
+ {
+ wxLogError( _("Type must have enum - long conversion") ) ;
+ }
+ }
+
+ // avoid streaming out default values
+ if ( pi->GetTypeInfo()->HasStringConverters() && !pi->GetDefaultValue().IsEmpty() )
+ {
+ if ( value.GetAsString() == pi->GetDefaultValue().GetAsString() )
+ return ;
+ }
+
+ // avoid streaming out null objects
+ const wxClassTypeInfo* cti = dynamic_cast< const wxClassTypeInfo* > ( pi->GetTypeInfo() ) ;
+
+ if ( cti && value.GetAsObject() == NULL )
+ return ;
+
+ if ( persister->BeforeWriteProperty( this , obj, pi , value ) )
+ {
+ DoBeginWriteProperty( pi ) ;
if ( cti )
{
const wxClassInfo* pci = cti->GetClassInfo() ;
wxObject *vobj = pci->VariantToInstance( value ) ;
- wxxVariantArray md ;
- WriteObject( vobj , (vobj ? vobj->GetClassInfo() : pci ) , persister , cti->GetKind()== wxT_OBJECT , md) ;
+ if ( vobj && pi->GetTypeInfo()->HasStringConverters() )
+ {
+ wxString stringValue ;
+ cti->ConvertToString( value , stringValue ) ;
+ wxxVariant convertedValue(stringValue) ;
+ DoWriteSimpleType( convertedValue ) ;
+ }
+ else
+ {
+ wxxVariantArray md ;
+ WriteObject( vobj , (vobj ? vobj->GetClassInfo() : pci ) , persister , cti->GetKind()== wxT_OBJECT , md) ;
+ }
}
else
{
- if ( pi->GetFlags() & wxPROP_ENUM_STORE_LONG )
- {
- const wxEnumTypeInfo *eti = dynamic_cast<const wxEnumTypeInfo*>( pi->GetTypeInfo() ) ;
- wxASSERT_MSG( eti , wxT("Type must have enum - long conversion") ) ;
- eti->ConvertFromLong( value.Get<long>() , value ) ;
- }
DoWriteSimpleType( value ) ;
}
+ DoEndWriteProperty( pi ) ;
}
}
}
- DoEndWriteProperty( pi ) ;
}
int wxWriter::GetObjectID(const wxObject *obj)
wxClassInfo* wxReader::GetObjectClassInfo(int objectID)
{
- assert( m_data->m_classInfos.find(objectID) != m_data->m_classInfos.end() );
+ if ( objectID == wxNullObjectID || objectID == wxInvalidObjectID )
+ {
+ wxLogError( _("Invalid or Null Object ID passed to GetObjectClassInfo" ) ) ;
+ return NULL ;
+ }
+ if ( m_data->m_classInfos.find(objectID) == m_data->m_classInfos.end() )
+ {
+ wxLogError( _("Unknown Object passed to GetObjectClassInfo" ) ) ;
+ return NULL ;
+ }
return m_data->m_classInfos[objectID] ;
}
void wxReader::SetObjectClassInfo(int objectID, wxClassInfo *classInfo )
{
- assert( m_data->m_classInfos.find(objectID) == m_data->m_classInfos.end() ) ;
+ if ( objectID == wxNullObjectID || objectID == wxInvalidObjectID )
+ {
+ wxLogError( _("Invalid or Null Object ID passed to GetObjectClassInfo" ) ) ;
+ return ;
+ }
+ if ( m_data->m_classInfos.find(objectID) != m_data->m_classInfos.end() )
+ {
+ wxLogError( _("Already Registered Object passed to SetObjectClassInfo" ) ) ;
+ return ;
+ }
m_data->m_classInfos[objectID] = classInfo ;
}
bool wxReader::HasObjectClassInfo( int objectID )
{
+ if ( objectID == wxNullObjectID || objectID == wxInvalidObjectID )
+ {
+ wxLogError( _("Invalid or Null Object ID passed to HasObjectClassInfo" ) ) ;
+ return NULL ;
+ }
return m_data->m_classInfos.find(objectID) != m_data->m_classInfos.end() ;
}
void SetObject(int objectID, wxObject *obj )
{
- assert( m_objects.find(objectID) == m_objects.end() ) ;
+ if ( m_objects.find(objectID) != m_objects.end() )
+ {
+ wxLogError( _("Passing a already registered object to SetObject") ) ;
+ return ;
+ }
m_objects[objectID] = obj ;
}
wxObject* GetObject( int objectID )
{
if ( objectID == wxNullObjectID )
return NULL ;
+ if ( m_objects.find(objectID) == m_objects.end() )
+ {
+ wxLogError( _("Passing an unkown object to GetObject") ) ;
+ return NULL ;
+ }
- assert( m_objects.find(objectID) != m_objects.end() ) ;
return m_objects[objectID] ;
}
} ;
classInfo->Create(o, paramCount, params);
}
+void wxRuntimeDepersister::ConstructObject(int objectID,
+ const wxClassInfo *classInfo,
+ int paramCount,
+ wxxVariant *params,
+ int *objectIdValues,
+ const wxClassInfo **objectClassInfos ,
+ wxxVariantArray &WXUNUSED(metadata))
+{
+ wxObject *o;
+ for ( int i = 0 ; i < paramCount ; ++i )
+ {
+ if ( objectIdValues[i] != wxInvalidObjectID )
+ {
+ wxObject *o;
+ o = m_data->GetObject(objectIdValues[i]);
+ // if this is a dynamic object and we are asked for another class
+ // than wxDynamicObject we cast it down manually.
+ wxDynamicObject *dyno = dynamic_cast< wxDynamicObject * > (o) ;
+ if ( dyno!=NULL && (objectClassInfos[i] != dyno->GetClassInfo()) )
+ {
+ o = dyno->GetSuperClassInstance() ;
+ }
+ params[i] = objectClassInfos[i]->InstanceToVariant(o) ;
+ }
+ }
+ o = classInfo->ConstructObject(paramCount, params);
+ m_data->SetObject(objectID, o);
+}
+
+
void wxRuntimeDepersister::DestroyObject(int objectID, wxClassInfo *WXUNUSED(classInfo))
{
wxObject *o;
void wxRuntimeDepersister::SetConnect(int eventSourceObjectID,
const wxClassInfo *WXUNUSED(eventSourceClassInfo),
- const wxDelegateTypeInfo *delegateInfo ,
+ const wxPropertyInfo *delegateInfo ,
const wxClassInfo *WXUNUSED(eventSinkClassInfo) ,
const wxHandlerInfo* handlerInfo ,
int eventSinkObjectID )
if ( ehsource && ehsink )
{
- ehsource->Connect( -1 , delegateInfo->GetEventType() ,
- handlerInfo->GetEventFunction() , NULL /*user data*/ ,
- ehsink ) ;
+ const wxDelegateTypeInfo *delegateTypeInfo = dynamic_cast<const wxDelegateTypeInfo*>(delegateInfo->GetTypeInfo());
+ if( delegateTypeInfo && delegateTypeInfo->GetLastEventType() == -1 )
+ {
+ ehsource->Connect( -1 , delegateTypeInfo->GetEventType() ,
+ handlerInfo->GetEventFunction() , NULL /*user data*/ ,
+ ehsink ) ;
+ }
+ else
+ {
+ for ( wxEventType iter = delegateTypeInfo->GetEventType() ; iter <= delegateTypeInfo->GetLastEventType() ; ++iter )
+ {
+ ehsource->Connect( -1 , iter ,
+ handlerInfo->GetEventFunction() , NULL /*user data*/ ,
+ ehsink ) ;
+ }
+ }
}
}
struct wxCodeDepersister::wxCodeDepersisterInternal
{
+#if wxUSE_UNICODE
+ map<int,wstring> m_objectNames ;
+#else
map<int,string> m_objectNames ;
+#endif
void SetObjectName(int objectID, const wxString &name )
{
- assert( m_objectNames.find(objectID) == m_objectNames.end() ) ;
- m_objectNames[objectID] = (const char *)name;
+ if ( m_objectNames.find(objectID) != m_objectNames.end() )
+ {
+ wxLogError( _("Passing a already registered object to SetObjectName") ) ;
+ return ;
+ }
+ m_objectNames[objectID] = (const wxChar *)name;
}
+
wxString GetObjectName( int objectID )
{
if ( objectID == wxNullObjectID )
- return "NULL" ;
+ return wxT("NULL") ;
- assert( m_objectNames.find(objectID) != m_objectNames.end() ) ;
+ if ( m_objectNames.find(objectID) == m_objectNames.end() )
+ {
+ wxLogError( _("Passing an unkown object to GetObject") ) ;
+ return wxEmptyString ;
+ }
return wxString( m_objectNames[objectID].c_str() ) ;
}
} ;
void wxCodeDepersister::AllocateObject(int objectID, wxClassInfo *classInfo ,
wxxVariantArray &WXUNUSED(metadata))
{
- wxString objectName = wxString::Format( "LocalObject_%d" , objectID ) ;
- m_fp->WriteString( wxString::Format( "\t%s *%s = new %s;\n",
+ wxString objectName = wxString::Format( wxT("LocalObject_%d") , objectID ) ;
+ m_fp->WriteString( wxString::Format( wxT("\t%s *%s = new %s;\n"),
classInfo->GetClassName(),
objectName.c_str(),
classInfo->GetClassName()) );
void wxCodeDepersister::DestroyObject(int objectID, wxClassInfo *WXUNUSED(classInfo))
{
- m_fp->WriteString( wxString::Format( "\tdelete %s;\n",
+ m_fp->WriteString( wxString::Format( wxT("\tdelete %s;\n"),
m_data->GetObjectName( objectID).c_str() ) );
}
if ( type->GetKind() == wxT_CUSTOM )
{
const wxCustomTypeInfo* cti = dynamic_cast<const wxCustomTypeInfo*>(type) ;
- wxASSERT_MSG( cti , wxT("Internal error, illegal wxCustomTypeInfo") ) ;
- value.Printf( "%s(%s)",cti->GetTypeName().c_str(),param.GetAsString().c_str() );
+ if ( cti )
+ {
+ value.Printf( wxT("%s(%s)"), cti->GetTypeName().c_str(),param.GetAsString().c_str() );
+ }
+ else
+ {
+ wxLogError ( _("Internal error, illegal wxCustomTypeInfo") ) ;
+ }
}
else if ( type->GetKind() == wxT_STRING )
{
- value.Printf( "\"%s\"",param.GetAsString().c_str() );
+ value.Printf( wxT("\"%s\""),param.GetAsString().c_str() );
}
else
{
- value.Printf( "%s", param.GetAsString().c_str() );
+ value.Printf( wxT("%s"), param.GetAsString().c_str() );
}
return value ;
}
)
{
int i;
- m_fp->WriteString( wxString::Format( "\t%s->Create(", m_data->GetObjectName(objectID).c_str() ) );
+ m_fp->WriteString( wxString::Format( wxT("\t%s->Create("), m_data->GetObjectName(objectID).c_str() ) );
+ for (i = 0; i < paramCount; i++)
+ {
+ if ( objectIDValues[i] != wxInvalidObjectID )
+ m_fp->WriteString( wxString::Format( wxT("%s"), m_data->GetObjectName( objectIDValues[i] ).c_str() ) );
+ else
+ {
+ m_fp->WriteString( wxString::Format( wxT("%s"), ValueAsCode(params[i]).c_str() ) );
+ }
+ if (i < paramCount - 1)
+ m_fp->WriteString( wxT(", "));
+ }
+ m_fp->WriteString( wxT(");\n") );
+}
+
+void wxCodeDepersister::ConstructObject(int objectID,
+ const wxClassInfo *classInfo,
+ int paramCount,
+ wxxVariant *params,
+ int *objectIDValues,
+ const wxClassInfo **WXUNUSED(objectClassInfos) ,
+ wxxVariantArray &WXUNUSED(metadata)
+ )
+{
+ wxString objectName = wxString::Format( wxT("LocalObject_%d") , objectID ) ;
+ m_fp->WriteString( wxString::Format( wxT("\t%s *%s = new %s("),
+ classInfo->GetClassName(),
+ objectName.c_str(),
+ classInfo->GetClassName()) );
+ m_data->SetObjectName( objectID , objectName ) ;
+
+ int i;
for (i = 0; i < paramCount; i++)
{
if ( objectIDValues[i] != wxInvalidObjectID )
- m_fp->WriteString( wxString::Format( "%s", m_data->GetObjectName( objectIDValues[i] ).c_str() ) );
+ m_fp->WriteString( wxString::Format( wxT("%s"), m_data->GetObjectName( objectIDValues[i] ).c_str() ) );
else
{
- m_fp->WriteString( wxString::Format( "%s", ValueAsCode(params[i]).c_str() ) );
+ m_fp->WriteString( wxString::Format( wxT("%s"), ValueAsCode(params[i]).c_str() ) );
}
if (i < paramCount - 1)
- m_fp->WriteString( ", ");
+ m_fp->WriteString( wxT(", ") );
}
- m_fp->WriteString( ");\n");
+ m_fp->WriteString( wxT(");\n") );
}
void wxCodeDepersister::SetProperty(int objectID,
const wxPropertyInfo* propertyInfo,
const wxxVariant &value)
{
- m_fp->WriteString( wxString::Format( "\t%s->%s(%s);\n",
+ m_fp->WriteString( wxString::Format( wxT("\t%s->%s(%s);\n"),
m_data->GetObjectName(objectID).c_str(),
propertyInfo->GetAccessor()->GetSetterName().c_str(),
ValueAsCode(value).c_str()) );
int valueObjectId)
{
if ( propertyInfo->GetTypeInfo()->GetKind() == wxT_OBJECT )
- m_fp->WriteString( wxString::Format( "\t%s->%s(*%s);\n",
+ m_fp->WriteString( wxString::Format( wxT("\t%s->%s(*%s);\n"),
m_data->GetObjectName(objectID).c_str(),
propertyInfo->GetAccessor()->GetSetterName().c_str(),
m_data->GetObjectName( valueObjectId).c_str() ) );
else
- m_fp->WriteString( wxString::Format( "\t%s->%s(%s);\n",
+ m_fp->WriteString( wxString::Format( wxT("\t%s->%s(%s);\n"),
m_data->GetObjectName(objectID).c_str(),
propertyInfo->GetAccessor()->GetSetterName().c_str(),
m_data->GetObjectName( valueObjectId).c_str() ) );
const wxPropertyInfo* propertyInfo ,
const wxxVariant &value)
{
- m_fp->WriteString( wxString::Format( "\t%s->%s(%s);\n",
+ m_fp->WriteString( wxString::Format( wxT("\t%s->%s(%s);\n"),
m_data->GetObjectName(objectID).c_str(),
propertyInfo->GetAccessor()->GetAdderName().c_str(),
ValueAsCode(value).c_str()) );
void wxCodeDepersister::SetConnect(int eventSourceObjectID,
const wxClassInfo *WXUNUSED(eventSourceClassInfo),
- const wxDelegateTypeInfo *delegateInfo ,
+ const wxPropertyInfo *delegateInfo ,
const wxClassInfo *eventSinkClassInfo ,
const wxHandlerInfo* handlerInfo ,
int eventSinkObjectID )
wxString ehsource = m_data->GetObjectName( eventSourceObjectID ) ;
wxString ehsink = m_data->GetObjectName(eventSinkObjectID) ;
wxString ehsinkClass = eventSinkClassInfo->GetClassName() ;
- int eventType = delegateInfo->GetEventType() ;
- wxString handlerName = handlerInfo->GetName() ;
+ const wxDelegateTypeInfo *delegateTypeInfo = dynamic_cast<const wxDelegateTypeInfo*>(delegateInfo->GetTypeInfo());
+ if ( delegateTypeInfo )
+ {
+ int eventType = delegateTypeInfo->GetEventType() ;
+ wxString handlerName = handlerInfo->GetName() ;
- m_fp->WriteString( wxString::Format( "\t%s->Connect( %s->GetId() , %d , (wxObjectEventFunction)(wxEventFunction) & %s::%s , NULL , %s ) ;" ,
- ehsource.c_str() , ehsource.c_str() , eventType , ehsinkClass.c_str() , handlerName.c_str() , ehsink.c_str() ) );
+ m_fp->WriteString( wxString::Format( wxT("\t%s->Connect( %s->GetId() , %d , (wxObjectEventFunction)(wxEventFunction) & %s::%s , NULL , %s ) ;") ,
+ ehsource.c_str() , ehsource.c_str() , eventType , ehsinkClass.c_str() , handlerName.c_str() , ehsink.c_str() ) );
+ }
+ else
+ {
+ wxLogError(_("delegate has no type info"));
+ }
}
-#include <wx/arrimpl.cpp>
+#include "wx/arrimpl.cpp"
WX_DEFINE_OBJARRAY(wxxVariantArray);
-#endif
+#endif // wxUSE_EXTENDED_RTTI
projects / wxWidgets.git / blobdiff