bool CppCodeGenerator::GenerateCode(PObjectBase project)
{
m_header->Clear();
m_source->Clear();
string date(__DATE__);
string time(__TIME__);
string code_header (
"///////////////////////////////////////////////////////////////////////////\n"
"// C++ code generated with wxFormBuilder (version " __DATE__ ")\n"
"// http://wxformbuilder.software-libre.org/\n"
"//\n"
"// PLEASE DO \"NOT\" EDIT THIS FILE!\n"
"///////////////////////////////////////////////////////////////////////////\n");
m_header->WriteLn(code_header);
m_source->WriteLn(code_header);
string file = project->GetProperty("file")->GetValue();
m_header->WriteLn("#ifndef __" + file + "__");
m_header->WriteLn("#define __" + file + "__");
m_source->WriteLn("#include \""+file+".h\"");
GenIncludes(project);
GenDefines(project);
for (unsigned int i=0; i<project->GetChildCount(); i++)
{
GenClassDeclaration(project->GetChild(i));
GenConstructor(project->GetChild(i));
}
m_header->WriteLn("#endif //__" + file + "__");
m_header->WriteLn("");
return true;
}
void PHPCodeGenerator::GenClassDeclaration(PObjectBase class_obj, bool use_enum, const wxString& classDecoration, const EventVector &events, const wxString& eventHandlerPostfix)
{
PProperty propName = class_obj->GetProperty( wxT("name") );
if ( !propName )
{
wxLogError(wxT("Missing \"name\" property on \"%s\" class. Review your XML object description"),
class_obj->GetClassName().c_str());
return;
}
wxString class_name = propName->GetValue();
if ( class_name.empty() )
{
wxLogError( wxT("Object name can not be null") );
return;
}
m_source->WriteLn( wxT("/*") );
m_source->WriteLn( wxT(" * Class ") + class_name);
m_source->WriteLn( wxT(" */") );
m_source->WriteLn( );
m_source->WriteLn( wxT("class ") + classDecoration + class_name + wxT(" extends ") + GetCode( class_obj, wxT("base") ).Trim() + wxT(" {") );
m_source->Indent();
// The constructor is also included within public
GenConstructor( class_obj, events );
GenDestructor( class_obj, events );
m_source->WriteLn( wxT("") );
// event handlers
GenVirtualEventHandlers(events, eventHandlerPostfix);
GetGenEventHandlers( class_obj );
m_source->Unindent();
m_source->WriteLn( wxT("}") );
m_source->WriteLn( wxT("") );
}
bool CppCodeGenerator::GenerateCode( shared_ptr<ObjectBase> project )
{
if (!project)
{
wxLogError(wxT("There is no project to generate code"));
return false;
}
bool useEnum = false;
shared_ptr< Property > useEnumProperty = project->GetProperty( wxT("use_enum") );
if (useEnumProperty && useEnumProperty->GetValueAsInteger())
useEnum = true;
m_i18n = false;
shared_ptr< Property > i18nProperty = project->GetProperty( wxT("internationalize") );
if (i18nProperty && i18nProperty->GetValueAsInteger())
m_i18n = true;
m_header->Clear();
m_source->Clear();
wxString code (
wxT("///////////////////////////////////////////////////////////////////////////\n")
wxT("// C++ code generated with wxFormBuilder (version ") wxT(__DATE__) wxT(")\n")
wxT("// http://wxformbuilder.sourceforge.net/\n")
wxT("//\n")
wxT("// PLEASE DO \"NOT\" EDIT THIS FILE!\n")
wxT("///////////////////////////////////////////////////////////////////////////\n") );
m_header->WriteLn( code );
m_source->WriteLn( code );
shared_ptr<Property> propFile = project->GetProperty( wxT("file") );
if (!propFile)
{
wxLogError( wxT("Missing \"file\" property on Project Object") );
return false;
}
wxString file = propFile->GetValue();
if ( file.empty() )
{
file = wxT("noname");
}
m_header->WriteLn( wxT("#ifndef __") + file + wxT("__") );
m_header->WriteLn( wxT("#define __") + file + wxT("__") );
m_header->WriteLn( wxT("") );
code = GetCode( project, wxT("header_preamble") );
m_header->WriteLn( code );
// Generate the libraries
set< wxString > libraries;
GenLibraries( project, &libraries );
// Write the library lines
WriteLibrariesBlock( libraries );
// generamos en el h los includes de las dependencias de los componentes.
set<wxString> includes;
GenIncludes(project, &includes);
// Write the include lines
set<wxString>::iterator include_it;
for ( include_it = includes.begin(); include_it != includes.end(); ++include_it )
{
m_header->WriteLn( *include_it );
}
if ( !includes.empty() )
{
m_header->WriteLn( wxT("") );
}
code = GetCode( project, wxT("header_epilogue") );
m_header->WriteLn( code );
m_header->WriteLn( wxT("") );
// en el cpp generamos el include del .h generado y los xpm
code = GetCode( project, wxT("cpp_preamble") );
m_source->WriteLn( code );
m_source->WriteLn( wxT("") );
m_source->WriteLn( wxT("#include \"") + file + wxT(".h\""));
m_source->WriteLn( wxT("") );
GenXpmIncludes( project );
code = GetCode( project, wxT("cpp_epilogue") );
m_source->WriteLn( code );
// generamos los defines de las macros
if ( !useEnum )
{
GenDefines( project );
}
for ( unsigned int i = 0; i < project->GetChildCount(); i++ )
{
GenClassDeclaration( project->GetChild( i ), useEnum );
GenConstructor( project->GetChild( i ) );
}
m_header->WriteLn( wxT("#endif //__") + file + wxT("__") );
return true;
}