diff options
Diffstat (limited to 'tqt3integration/utils/gen.cpp')
| -rw-r--r-- | tqt3integration/utils/gen.cpp | 970 |
1 files changed, 970 insertions, 0 deletions
diff --git a/tqt3integration/utils/gen.cpp b/tqt3integration/utils/gen.cpp new file mode 100644 index 000000000..178d67a3b --- /dev/null +++ b/tqt3integration/utils/gen.cpp @@ -0,0 +1,970 @@ + /* + * This file is part of the Trinity Desktop Environment + * + * Original file taken from the OpenSUSE kdebase builds + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program 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 General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + */ + +#include <qfile.h> +#include <qstring.h> +#include <qvaluelist.h> +#include <stdlib.h> + +// TODO includes, forwards + + +/* + +FUNCTION <name> + RETURN_TYPE <type> + DELAYED_RETURN - use DCOP transaction in kded module, function will take some time to finish + SKIP_QT - don't generate in qt file + ONLY_QT - generate only in qt file + ADD_APPINFO - generate wmclass arguments + ARG <name> + TYPE <type> + ORIG_TYPE <type> - for example when the function accepts QWidget*, but WId is really used + ORIG_CONVERSION <conversion> + IGNORE + NEEDS_DEREF + CONST_REF + OUT_ARGUMENT + CONVERSION <function> + BACK_CONVERSION <function> - for out arguments + CREATE <function> - doesn't exist in Qt, create in qtkde using function + PARENT - the argument is a parent window to be used for windows + ENDARG +ENDFUNCTION + +*/ + +struct Arg + { + Arg() : ignore( false ), needs_deref( false ), const_ref( false ), out_argument( false ), parent( false ) {} + QString name; + QString type; + QString orig_type; + QString orig_conversion; + bool ignore; + bool needs_deref; + bool const_ref; + bool out_argument; + QString conversion; + QString back_conversion; + QString create; + bool parent; + }; + +struct Function + { + Function() : delayed_return( false ), skip_qt( false ), only_qt( false ), add_appinfo( false ) {} + QString name; + QString return_type; + bool delayed_return; + bool skip_qt; + bool only_qt; + bool add_appinfo; + QValueList< Arg > args; + void stripNonOutArguments(); + void stripCreatedArguments(); + }; + +void Function::stripNonOutArguments() + { + QValueList< Arg > new_args; + for( QValueList< Arg >::ConstIterator it = args.begin(); + it != args.end(); + ++it ) + { + const Arg& arg = (*it); + if( arg.out_argument ) + new_args.append( arg ); + } + args = new_args; + } + +void Function::stripCreatedArguments() + { + QValueList< Arg > new_args; + for( QValueList< Arg >::ConstIterator it = args.begin(); + it != args.end(); + ++it ) + { + const Arg& arg = (*it); + if( arg.create.isEmpty()) + new_args.append( arg ); + } + args = new_args; + } + +QValueList< Function > functions; + +QFile* input_file = NULL; +QTextStream* input_stream = NULL; +static QString last_line; +int last_lineno = 0; + +#define check( arg ) my_check( __FILE__, __LINE__, arg ) +#define error() my_error( __FILE__, __LINE__ ) + +void my_error( const char* file, int line ) + { + fprintf( stderr, "Error: %s: %d\n", file, line ); + fprintf( stderr, "Line %d: %s\n", last_lineno, last_line.utf8().data()); + abort(); + } + +void my_check( const char* file, int line, bool arg ) + { + if( !arg ) + my_error( file, line ); + } + +void openInputFile( const QString& filename ) + { + check( input_file == NULL ); + input_file = new QFile( filename ); + printf("[INFO] Reading bindings definitions from file %s\n\r", filename.ascii()); + if( !input_file->open( IO_ReadOnly )) + error(); + input_stream = new QTextStream( input_file ); + last_lineno = 0; + } + +QString getInputLine() + { + while( !input_stream->atEnd()) + { + QString line = input_stream->readLine().stripWhiteSpace(); + ++last_lineno; + last_line = line; + if( line.isEmpty() || line[ 0 ] == '#' ) + continue; + return line; + } + return QString::null; + } + +void closeInputFile() + { + delete input_stream; + delete input_file; + input_stream = NULL; + input_file = NULL; + } + +void parseArg( Function& function, const QString& details ) + { + Arg arg; + arg.name = details; + QString line = getInputLine(); + while( !line.isNull() ) + { + if( line.startsWith( "ENDARG" )) + { + check( !arg.type.isEmpty()); + function.args.append( arg ); + return; + } + else if( line.startsWith( "TYPE" )) + { + check( arg.type.isEmpty()); + arg.type = line.mid( strlen( "TYPE" )).stripWhiteSpace(); + } + else if( line.startsWith( "ORIG_TYPE" )) + { + check( arg.orig_type.isEmpty()); + arg.orig_type = line.mid( strlen( "ORIG_TYPE" )).stripWhiteSpace(); + } + else if( line.startsWith( "ORIG_CONVERSION" )) + { + check( arg.orig_conversion.isEmpty()); + arg.orig_conversion = line.mid( strlen( "ORIG_CONVERSION" )).stripWhiteSpace(); + } + else if( line.startsWith( "IGNORE" )) + { + check( !arg.out_argument ); + arg.ignore = true; + } + else if( line.startsWith( "NEEDS_DEREF" )) + { + check( !arg.const_ref ); + arg.needs_deref = true; + } + else if( line.startsWith( "CONST_REF" )) + { + check( !arg.needs_deref ); + check( !arg.out_argument ); + arg.const_ref = true; + } + else if( line.startsWith( "OUT_ARGUMENT" )) + { + check( !arg.ignore ); + check( !arg.const_ref ); + arg.out_argument = true; + } + else if( line.startsWith( "CONVERSION" )) + { + check( arg.conversion.isEmpty()); + arg.conversion = line.mid( strlen( "CONVERSION" )).stripWhiteSpace(); + } + else if( line.startsWith( "BACK_CONVERSION" )) + { + check( arg.back_conversion.isEmpty()); + arg.back_conversion = line.mid( strlen( "BACK_CONVERSION" )).stripWhiteSpace(); + } + else if( line.startsWith( "CREATE" )) + { + check( arg.create.isEmpty()); + arg.create = line.mid( strlen( "CREATE" )).stripWhiteSpace(); + } + else if( line.startsWith( "PARENT" )) + { + arg.parent = true; + } + else + error(); + line = getInputLine(); + } + error(); + } + +void parseFunction( const QString& details ) + { + Function function; + function.name = details; + QString line = getInputLine(); + while( !line.isNull() ) + { + if( line.startsWith( "ENDFUNCTION" )) + { + if( function.add_appinfo ) + { + Arg arg; + arg.name = "wmclass1"; + arg.type = "QCString"; + arg.const_ref = true; + arg.create = "qAppName"; + function.args.append( arg ); + arg.name = "wmclass2"; + arg.create = "qAppClass"; + function.args.append( arg ); + } + check( !function.return_type.isEmpty()); + functions.append( function ); + return; + } + else if( line.startsWith( "RETURN_TYPE" )) + { + check( function.return_type.isEmpty()); + function.return_type = line.mid( strlen( "RETURN_TYPE" )).stripWhiteSpace(); + } + else if( line.startsWith( "DELAYED_RETURN" )) + function.delayed_return = true; + else if( line.startsWith( "SKIP_QT" )) + function.skip_qt = true; + else if( line.startsWith( "ONLY_QT" )) + function.only_qt = true; + else if( line.startsWith( "ADD_APPINFO" )) + function.add_appinfo = true; + else if( line.startsWith( "ARG" )) + { + parseArg( function, line.mid( strlen( "ARG" )).stripWhiteSpace()); + } + else + error(); + line = getInputLine(); + } + error(); + } + +void parse(TQString filename) + { + openInputFile( filename ); + QString line = getInputLine(); + while( !line.isNull() ) + { + if( line.startsWith( "FUNCTION" )) + { + parseFunction( line.mid( strlen( "FUNCTION" )).stripWhiteSpace()); + } + else + error(); + line = getInputLine(); + } + closeInputFile(); + } + +QString makeIndent( int indent ) + { + return indent > 0 ? QString().fill( ' ', indent ) : ""; + } + +void generateFunction( QTextStream& stream, const Function& function, const QString name, + int indent, bool staticf, bool orig_type, bool ignore_deref, int ignore_level ) + { + QString line; + line += makeIndent( indent ); + if( staticf ) + line += "static "; + line += function.return_type + " " + name + "("; + bool need_comma = false; + for( QValueList< Arg >::ConstIterator it = function.args.begin(); + it != function.args.end(); + ++it ) + { + const Arg& arg = (*it); + if( ignore_level >= 2 && arg.ignore ) + continue; + if( need_comma ) + { + line += ","; + if( line.length() > 80 ) + { + stream << line << "\n"; + line = makeIndent( indent + 4 ); + } + else + line += " "; + } + else + line += " "; + need_comma = true; + if( orig_type && !arg.orig_type.isEmpty()) + line += arg.orig_type; + else + { + if( arg.const_ref ) + line += "const "; + line += arg.type; + if( !ignore_deref && arg.needs_deref ) + line += "*"; + if( arg.const_ref ) + line += "&"; + } + if( ignore_level >= 1 && arg.ignore ) + line += " /*" + arg.name + "*/"; + else + line += " " + arg.name; + } + line += " )"; + stream << line; + } + +void generateQtH() + { + QFile file( "qtkdeintegration_x11_p.h.gen" ); + if( !file.open( IO_WriteOnly )) + error(); + QTextStream stream( &file ); + for( QValueList< Function >::ConstIterator it = functions.begin(); + it != functions.end(); + ++it ) + { + Function f = *it; + if( f.skip_qt ) + continue; + f.stripCreatedArguments(); + generateFunction( stream, f, f.name, 8, + true /*static*/, true /*orig type*/, false /*ignore deref*/, 0 /*ignore level*/ ); + stream << ";\n"; + } + } + +void generateQtCpp() + { + QFile file( "qtkdeintegration_x11.cpp.gen" ); + if( !file.open( IO_WriteOnly )) + error(); + QTextStream stream( &file ); + for( QValueList< Function >::ConstIterator it = functions.begin(); + it != functions.end(); + ++it ) + { + Function f = *it; + if( f.only_qt ) + continue; + f.stripCreatedArguments(); + generateFunction( stream, f, "(*qtkde_" + f.name + ")", 0, + true /*static*/, false /*orig type*/, false /*ignore deref*/, 0 /*ignore level*/ ); + stream << ";\n"; + } + stream << +"\n" +"void QKDEIntegration::initLibrary()\n" +" {\n" +" if( !inited )\n" +" {\n" +" enable = false;\n" +" inited = true;\n" +" QString libpath = findLibrary();\n" +" if( libpath.isEmpty())\n" +" return;\n" +" QLibrary lib( libpath );\n" +" if( !QFile::exists( lib.library())) // avoid stupid Qt warning\n" +" return;\n" +" lib.setAutoUnload( false );\n"; + for( QValueList< Function >::ConstIterator it = functions.begin(); + it != functions.end(); + ++it ) + { + Function function = *it; + if( function.only_qt ) + continue; + stream << makeIndent( 8 ) + "qtkde_" + function.name + " = (\n"; + function.stripCreatedArguments(); + generateFunction( stream, function, "(*)", 12, + false /*static*/, false /*orig type*/, false /*ignore deref*/, 0 /*ignore level*/ ); + stream << "\n" + makeIndent( 12 ) + ")\n"; + stream << makeIndent( 12 ) + "lib.resolve(\"" + (*it).name + "\");\n"; + stream << makeIndent( 8 ) + "if( qtkde_" + (*it).name + " == NULL )\n"; + stream << makeIndent( 12 ) + "return;\n"; + } + stream << +" enable = qtkde_initializeIntegration();\n" +" }\n" +" }\n" +"\n"; + for( QValueList< Function >::ConstIterator it1 = functions.begin(); + it1 != functions.end(); + ++it1 ) + { + Function function = *it1; + if( function.skip_qt || function.only_qt ) + continue; + function.stripCreatedArguments(); + generateFunction( stream, function, "QKDEIntegration::" + function.name, 0, + false /*static*/, true /*orig type*/, false /*ignore deref*/, 0 /*ignore level*/ ); + stream << "\n"; + stream << makeIndent( 4 ) + "{\n"; + stream << makeIndent( 4 ) + "return qtkde_" + function.name + "(\n"; + stream << makeIndent( 8 ); + bool need_comma = false; + for( QValueList< Arg >::ConstIterator it2 = function.args.begin(); + it2 != function.args.end(); + ++it2 ) + { + const Arg& arg = (*it2); + if( need_comma ) + stream << ", "; + need_comma = true; + if( !arg.orig_conversion.isEmpty()) + { + stream << arg.orig_conversion + "( " + arg.name + " )"; + } + else + stream << arg.name; + } + stream << " );\n"; + stream << makeIndent( 4 ) + "}\n"; + } + } + +void generateQt() + { + generateQtH(); + generateQtCpp(); + } + +void generateQtKde() + { + QFile file( "qtkde_functions.cpp" ); + if( !file.open( IO_WriteOnly )) + error(); + QTextStream stream( &file ); + for( QValueList< Function >::ConstIterator it1 = functions.begin(); + it1 != functions.end(); + ++it1 ) + { + const Function& function = *it1; + if( function.only_qt ) + continue; + Function stripped_function = function; + stripped_function.stripCreatedArguments(); + stream << "extern \"C\"\n"; + generateFunction( stream, stripped_function, stripped_function.name, 0, + false /*static*/, false /*orig type*/, false /*ignore deref*/, 1 /*ignore level*/ ); + stream << "\n"; + stream << +" {\n" +" if( qt_xdisplay() != NULL )\n" +" XSync( qt_xdisplay(), False );\n"; + QString parent_arg; + for( QValueList< Arg >::ConstIterator it2 = function.args.begin(); + it2 != function.args.end(); + ++it2 ) + { + const Arg& arg = (*it2); + if( arg.ignore ) + continue; + if( arg.parent ) + { + parent_arg = arg.name; + break; + } + } + if( !parent_arg.isEmpty()) + { + stream << " if( " << parent_arg << " == 0 )\n"; + stream << " DCOPRef( \"kded\", \"MainApplication-Interface\" ).call( \"updateUserTimestamp\", qt_x_time );\n"; + } + stream << +" QByteArray data, replyData;\n" +" QCString replyType;\n"; + if( !function.args.isEmpty()) + { + stream << " QDataStream datastream( data, IO_WriteOnly );\n"; + stream << " datastream"; + for( QValueList< Arg >::ConstIterator it2 = function.args.begin(); + it2 != function.args.end(); + ++it2 ) + { + const Arg& arg = (*it2); + if( arg.ignore ) + continue; + stream << " << "; + if( !(arg.conversion).isNull() ) + stream << arg.conversion + "( "; + if( !arg.create.isEmpty()) + stream << arg.create + "()"; + else + { + if( arg.needs_deref ) + stream << "( " << arg.name << " != NULL ? *" << arg.name << " : " << arg.type << "())"; + else + stream << arg.name; + } + if( !(arg.conversion).isNull() ) + stream << " )"; + } + stream << ";\n"; + } + stream << " if( !dcopClient()->call( \"kded\", \"kdeintegration\",\"" + function.name + "("; + bool need_comma = false; + for( QValueList< Arg >::ConstIterator it2 = function.args.begin(); + it2 != function.args.end(); + ++it2 ) + { + const Arg& arg = (*it2); + if( arg.ignore ) + continue; + if( need_comma ) + stream << ","; + need_comma = true; + stream << arg.type; + } + stream << ")\", data, replyType, replyData, true ))\n"; + stream << " {\n"; + if( function.return_type != "void" ) + { + stream << " " + function.return_type << " ret;\n"; + stream << " dcopTypeInit( ret ); // set to false/0/whatever\n"; + stream << " return ret;\n"; + } + else + stream << " return;\n"; + stream << " }\n"; + bool return_data = false; + for( QValueList< Arg >::ConstIterator it2 = function.args.begin(); + !return_data && it2 != function.args.end(); + ++it2 ) + { + if( (*it2).out_argument ) + return_data = true; + } + if( return_data || function.return_type != "void" ) + stream << " QDataStream replystream( replyData, IO_ReadOnly );\n"; + if( function.return_type != "void" ) + { + stream << " " + function.return_type << " ret;\n"; + stream << " replystream >> ret;\n"; + } + if( return_data ) + { + for( QValueList< Arg >::ConstIterator it2 = function.args.begin(); + it2 != function.args.end(); + ++it2 ) + { + const Arg& arg = (*it2); + if( arg.out_argument && arg.needs_deref ) + stream << " " << arg.type << " " << arg.name + "_dummy;\n"; + } + stream << " replystream"; + for( QValueList< Arg >::ConstIterator it2 = function.args.begin(); + it2 != function.args.end(); + ++it2 ) + { + const Arg& arg = (*it2); + if( arg.out_argument ) + { + stream << " >> "; + if( !(arg.back_conversion).isNull() ) + stream << arg.name + "_dummy"; + else + { + if( arg.needs_deref ) + stream << "( " << arg.name << " != NULL ? *" << arg.name << " : " << arg.name << "_dummy )"; + else + stream << arg.name; + } + } + } + stream << ";\n"; + for( QValueList< Arg >::ConstIterator it2 = function.args.begin(); + it2 != function.args.end(); + ++it2 ) + { + const Arg& arg = (*it2); + if( arg.out_argument && (!(arg.back_conversion).isNull()) ) + stream << " if( " << arg.name << " != NULL )\n" + << makeIndent( 8 ) << "*" << arg.name << " = " << arg.back_conversion << "( " << arg.name + "_dummy );\n"; + } + } + if( function.return_type != "void" ) + stream << " return ret;\n"; + stream << " }\n"; + stream << "\n"; + } + } + +void generateKdeDcop( QTextStream& stream ) + { + stream << +"bool Module::process(const QCString &fun, const QByteArray &data,\n" +" QCString &replyType, QByteArray &replyData)\n" +" {\n"; + for( QValueList< Function >::ConstIterator it1 = functions.begin(); + it1 != functions.end(); + ++it1 ) + { + const Function& function = *it1; + if( function.only_qt ) + continue; + stream << " if( fun == \"" + function.name + "("; + bool need_comma = false; + for( QValueList< Arg >::ConstIterator it2 = function.args.begin(); + it2 != function.args.end(); + ++it2 ) + { + const Arg& arg = (*it2); + if( arg.ignore ) + continue; + if( need_comma ) + stream << ","; + need_comma = true; + stream << arg.type; + } + stream << ")\" )\n"; + stream << " {\n"; + if( function.delayed_return ) + stream << " pre_" + function.name + "( data );\n"; + else + { + stream << " pre_" + function.name + "( data, replyData );\n"; + stream << " replyType = \"" << function.return_type << "\";\n"; + } + stream << " return true;\n"; + stream << " }\n"; + } + stream << +" return KDEDModule::process( fun, data, replyType, replyData );\n" +" }\n" +"\n"; + stream << +"QCStringList Module::functions()\n" +" {\n" +" QCStringList funcs = KDEDModule::functions();\n"; + for( QValueList< Function >::ConstIterator it1 = functions.begin(); + it1 != functions.end(); + ++it1 ) + { + const Function& function = *it1; + if( function.only_qt ) + continue; + stream << " funcs << \"" + function.name + "("; + bool need_comma = false; + for( QValueList< Arg >::ConstIterator it2 = function.args.begin(); + it2 != function.args.end(); + ++it2 ) + { + const Arg& arg = (*it2); + if( arg.ignore ) + continue; + if( need_comma ) + stream << ","; + need_comma = true; + stream << arg.type; + } + stream << ")\";\n"; + } + stream << +" return funcs;\n" +" }\n" +"\n" +"QCStringList Module::interfaces()\n" +" {\n" +" QCStringList ifaces = KDEDModule::interfaces();\n" +" ifaces << \"KDEIntegration\";\n" +" return ifaces;\n" +" }\n" +"\n"; + } + +void generateKdePreStub( QTextStream& stream ) + { + for( QValueList< Function >::ConstIterator it1 = functions.begin(); + it1 != functions.end(); + ++it1 ) + { + const Function& function = *it1; + if( function.only_qt ) + continue; + stream << "void Module::pre_" + function.name + "( const QByteArray& " + + ( function.args.isEmpty() ? "" : "data" ) + + ( function.delayed_return ? "" : ", QByteArray& replyData" ) + + " )\n"; + stream << " {\n"; + if( function.delayed_return ) + { + stream << " JobData job;\n"; + stream << " job.transaction = kapp->dcopClient()->beginTransaction();\n"; + stream << " job.type = JobData::" + QString( function.name[ 0 ].upper()) + function.name.mid( 1 ) + ";\n"; + } + for( QValueList< Arg >::ConstIterator it2 = function.args.begin(); + it2 != function.args.end(); + ++it2 ) + { + const Arg& arg = (*it2); + if( arg.ignore ) + continue; + stream << " " + arg.type + " " + arg.name + ";\n"; + } + if( !function.args.isEmpty()) + { + stream << " QDataStream datastream( data, IO_ReadOnly );\n"; + stream << " datastream"; + for( QValueList< Arg >::ConstIterator it2 = function.args.begin(); + it2 != function.args.end(); + ++it2 ) + { + const Arg& arg = (*it2); + if( arg.ignore ) + continue; + stream << " >> " + arg.name; + } + stream << ";\n"; + } + if( function.delayed_return ) + stream << " void* handle = " + function.name + "( "; + else + stream << " post_" + function.name + "( " + function.name + "( "; + bool need_comma = false; + for( QValueList< Arg >::ConstIterator it2 = function.args.begin(); + it2 != function.args.end(); + ++it2 ) + { + const Arg& arg = (*it2); + if( arg.ignore ) + continue; + if( need_comma ) + stream << ", "; + need_comma = true; + stream << arg.name; + } + if( function.delayed_return ) + { + stream << " );\n"; + stream << " jobs[ handle ] = job;\n"; + } + else + stream << " ), replyData );\n"; + stream << " }\n"; + stream << "\n"; + } + } + +void generateKdePostStub( QTextStream& stream ) + { + for( QValueList< Function >::ConstIterator it1 = functions.begin(); + it1 != functions.end(); + ++it1 ) + { + const Function& function = *it1; + if( function.only_qt ) + continue; + stream << "void Module::post_" + function.name + "( "; + bool needs_comma = false; + if( function.delayed_return ) + { + stream << "void* handle"; + needs_comma = true; + } + if( function.return_type != "void" ) + { + if( needs_comma ) + stream << ", "; + needs_comma = true; + stream << function.return_type + " ret"; + } + for( QValueList< Arg >::ConstIterator it2 = function.args.begin(); + it2 != function.args.end(); + ++it2 ) + { + const Arg& arg = (*it2); + if( arg.out_argument ) + { + if( needs_comma ) + stream << ", "; + needs_comma = true; + stream << arg.type + " " + arg.name; + } + } + if( !function.delayed_return ) + stream << ( needs_comma ? "," : "" ) << " QByteArray& replyData"; + stream << " )\n"; + stream << " {\n"; + if( function.delayed_return ) + { + stream << " assert( jobs.contains( handle ));\n"; + stream << " JobData job = jobs[ handle ];\n"; + stream << " jobs.remove( handle );\n"; + stream << " QByteArray replyData;\n"; + stream << " QCString replyType = \"qtkde\";\n"; + } + bool return_data = false; + for( QValueList< Arg >::ConstIterator it2 = function.args.begin(); + !return_data && it2 != function.args.end(); + ++it2 ) + { + if( (*it2).out_argument ) + return_data = true; + } + if( function.return_type != "void" || return_data ) + stream << " QDataStream replystream( replyData, IO_WriteOnly );\n"; + if( function.return_type != "void" ) + stream << " replystream << ret;\n"; + if( return_data ) + { + stream << " replystream"; + for( QValueList< Arg >::ConstIterator it2 = function.args.begin(); + it2 != function.args.end(); + ++it2 ) + { + const Arg& arg = (*it2); + if( arg.out_argument ) + stream << " << " + arg.name; + } + stream << ";\n"; + } + if( function.delayed_return ) + stream << " kapp->dcopClient()->endTransaction( job.transaction, replyType, replyData );\n"; + stream << " }\n"; + stream << "\n"; + } + } + +void generateKdeStubs( QTextStream& stream ) + { + generateKdePreStub( stream ); + generateKdePostStub( stream ); +// TODO udelat i predbezne deklarace pro skutecne funkce? + } + +void generateKdeCpp() + { + QFile file( "module_functions.cpp" ); + if( !file.open( IO_WriteOnly )) + error(); + QTextStream stream( &file ); + generateKdeDcop( stream ); + generateKdeStubs( stream ); + } + +void generateKdeH() + { + QFile file( "module_functions.h" ); + if( !file.open( IO_WriteOnly )) + error(); + QTextStream stream( &file ); + for( QValueList< Function >::ConstIterator it1 = functions.begin(); + it1 != functions.end(); + ++it1 ) + { + const Function& function = *it1; + if( function.only_qt ) + continue; + Function real_function = function; + if( function.delayed_return ) + real_function.return_type = "void*"; + generateFunction( stream, real_function, real_function.name, 8, + false /*static*/, false /*orig type*/, true /*ignore deref*/, 2 /*ignore level*/ ); + stream << ";\n"; + stream << makeIndent( 8 ) + "void pre_" + function.name + "( const QByteArray& data" + + ( function.delayed_return ? "" : ", QByteArray& replyData" ) + " );\n"; + Function post_function = function; + post_function.stripNonOutArguments(); + if( function.return_type != "void" ) + { + Arg return_arg; + return_arg.name = "ret"; + return_arg.type = function.return_type; + post_function.args.prepend( return_arg ); + } + if( function.delayed_return ) + { + Arg handle_arg; + handle_arg.name = "handle"; + handle_arg.type = "void*"; + post_function.args.prepend( handle_arg ); + } + else + { + Arg handle_arg; + handle_arg.name = "replyData"; + handle_arg.type = "QByteArray&"; + post_function.args.append( handle_arg ); + } + post_function.return_type = "void"; + generateFunction( stream, post_function, "post_" + post_function.name, 8, + false /*static*/, false /*orig type*/, true /*ignore deref*/, 2 /*ignore level*/ ); + stream << ";\n"; + } + } + +void generateKde() + { + generateKdeCpp(); + generateKdeH(); + } + +void generate() + { + generateQt(); + generateQtKde(); + generateKde(); + } + +int main (int argc, char *argv[]) + { + if (argc > 1) { + parse(TQString(argv[1])); + } + else { + parse(TQString("gen.txt")); + } + generate(); + return 0; + } |