[pygccxml-commit] SF.net SVN: pygccxml: [1089] pyplusplus_dev/pyplusplus/ function_transformers

[<rom...@us...>]

Revision: 1089
          http://pygccxml.svn.sourceforge.net/pygccxml/?rev=1089&view=rev
Author:   roman_yakovenko
Date:     2007-07-28 10:59:35 -0700 (Sat, 28 Jul 2007)

Log Message:
-----------
adding FT for constructor as comments

Modified Paths:
--------------
    pyplusplus_dev/pyplusplus/function_transformers/controllers.py
    pyplusplus_dev/pyplusplus/function_transformers/templates.py
    pyplusplus_dev/pyplusplus/function_transformers/transformer.py
    pyplusplus_dev/pyplusplus/function_transformers/transformers.py

Modified: pyplusplus_dev/pyplusplus/function_transformers/controllers.py
===================================================================
--- pyplusplus_dev/pyplusplus/function_transformers/controllers.py	2007-07-28 17:55:06 UTC (rev 1088)
+++ pyplusplus_dev/pyplusplus/function_transformers/controllers.py	2007-07-28 17:59:35 UTC (rev 1089)
@@ -336,3 +336,80 @@
     @property
     def default_controller( self ):
         return self.__default_cntrl
+
+
+#TODO: FT for constructor
+
+#~ class constructor_controller_t( controller_base_t ):
+    #~ def __init__( self, function ):
+        #~ controller_base_t.__init__( self, function )
+        #~ self.__vars_manager = create_variables_manager( function )
+        #~ self.__wrapper_args = [ arg.clone() for arg in function.arguments ]
+        #~ self.__result_var = variable_t( self.wrapper_return_type
+                                        #~ , self.register_variable_name( 'result' ) )
+        #~ self.__pre_call = []
+        #~ self.__post_call = []
+        #~ self.__arg_expressions = [ arg.name for arg in function.arguments ]
+        
+    #~ @property
+    #~ def variables( self ):
+        #~ return self.__vars_manager.variables
+        
+    #~ def declare_variable( self, type, name, initialize_expr='' ):
+        #~ return self.__vars_manager.declare_variable( type, name, initialize_expr)
+    
+    #~ def register_variable_name( self, name ):
+        #~ return self.__vars_manager.register_name( name )
+        
+    #~ @property 
+    #~ def result_variable( self ):
+        #~ return self.__result_var
+    
+    #~ @property
+    #~ def template( self ):
+        #~ return templates.constructor.body
+        
+    #~ @property
+    #~ def wrapper_args( self ):
+        #~ return filter( None, self.__wrapper_args )
+
+    #~ def find_wrapper_arg( self, name ):
+        #~ for arg in self.wrapper_args:
+            #~ if arg.name == name:
+                #~ return arg
+        #~ return None
+
+    #~ def remove_wrapper_arg( self, name ):
+        #~ arg = self.find_wrapper_arg( name )
+        #~ if not arg:
+            #~ raise LookupError( "Unable to remove '%s' argument - not found!" % name ) 
+        #~ self.__wrapper_args[ self.__wrapper_args.index(arg) ] = None
+
+    #~ @property
+    #~ def arg_expressions( self ):
+        #~ return self.__arg_expressions
+
+    #~ def modify_arg_expression( self, index, expression ):
+        #~ self.arg_expressions[ index ] = expression
+    
+    #~ @property
+    #~ def wrapper_return_type( self ):
+        #~ return declarations.dummy_type_t( 'std::auto_ptr< %s >' % self.function.parent.decl_string )
+            
+    #~ @property
+    #~ def pre_call( self ):
+        #~ return self.__pre_call
+        
+    #~ def add_pre_call_code( self, code ):
+        #~ self.__pre_call.append( code )
+        
+    #~ @property
+    #~ def post_call( self ):
+        #~ return self.__post_call
+    
+    #~ def add_post_call_code( self, code ):
+        #~ self.__post_call.append( code )
+
+    #~ def apply( self, transformations ):
+        #~ map( lambda t: t.configure_mem_fun( self ), transformations )
+

Modified: pyplusplus_dev/pyplusplus/function_transformers/templates.py
===================================================================
--- pyplusplus_dev/pyplusplus/function_transformers/templates.py	2007-07-28 17:55:06 UTC (rev 1088)
+++ pyplusplus_dev/pyplusplus/function_transformers/templates.py	2007-07-28 17:59:35 UTC (rev 1089)
@@ -55,7 +55,21 @@
         , '}'
     ]))
 
+#TODO: FT for constructor
+#~ class constructor:
+    #~ #User cannot apply transformation on constructor of abstract class
+    #~ #It is not possible to create an instance of such class
+    #~ body = Template( os.linesep.join([
+          #~ 'std::auto_ptr<$exposed_class> $unique_function_name( $arg_declarations ){'
+        #~ , '    $declare_variables'
+        #~ , '    $pre_call'
+        #~ , '    std::auto_ptr<$exposed_class> $result( new $exposed_class($arg_expressions) );'
+        #~ , '    $post_call'
+        #~ , '    return $result;'
+        #~ , '}'
+    #~ ]))
 
+
 def substitute( text, **keywd ):
     return Template( text ).substitute( **keywd )
     

Modified: pyplusplus_dev/pyplusplus/function_transformers/transformer.py
===================================================================
--- pyplusplus_dev/pyplusplus/function_transformers/transformer.py	2007-07-28 17:55:06 UTC (rev 1088)
+++ pyplusplus_dev/pyplusplus/function_transformers/transformer.py	2007-07-28 17:59:35 UTC (rev 1089)
@@ -64,7 +64,7 @@
         
         @param controller: instance of L{mem_fun_controller_t} class
         """
-        pass
+        raise NotImplementedError(self.__class__.__name__)
     
     def configure_free_fun( self, controller ):
         """Transformers should overridde the method, in order to define custom 
@@ -72,7 +72,7 @@
         
         @param controller: instance of L{free_fun_controller_t} class
         """        
-        pass
+        raise NotImplementedError(self.__class__.__name__)
     
     def configure_virtual_mem_fun( self, controller ):
         """Transformers should overridde the method, in order to define custom 
@@ -80,5 +80,14 @@
         
         @param controller: instance of L{virtual_mem_fun_controller_t} class
         """        
-        pass
+        raise NotImplementedError(self.__class__.__name__)
+
+#TODO: FT for constructor
+    #~ def configure_constructor( self, controller ):
+        #~ """Transformers should overridde the method, in order to define custom 
+        #~ transformation for constructor.
         
+        #~ @param controller: instance of L{constructor_controller_t} class
+        #~ """        
+        #~ raise NotImplementedError(self.__class__.__name__)
+        

Modified: pyplusplus_dev/pyplusplus/function_transformers/transformers.py
===================================================================
--- pyplusplus_dev/pyplusplus/function_transformers/transformers.py	2007-07-28 17:55:06 UTC (rev 1088)
+++ pyplusplus_dev/pyplusplus/function_transformers/transformers.py	2007-07-28 17:59:35 UTC (rev 1089)
@@ -535,7 +535,11 @@
         self.__configure_sealed( controller )
 
     def configure_virtual_mem_fun( self, controller ):
-        raise NotImplementedError()
+        raise NotImplementedError(self.__class__.__name__)
+
+#TODO: FT for constructor
+    #~ def configure_constructor( self, controller ):
+        #~ self.__configure_sealed( controller )
         
     def required_headers( self ):
         """Returns list of header files that transformer generated code depends on."""


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