#! /usr/bin/python
# Copyright 2004 Roman Yakovenko.
# Distributed under the Boost Software License, Version 1.0. (See
# accompanying file LICENSE_1_0.txt or copy at
# http://www.boost.org/LICENSE_1_0.txt)
import os
import sys
import time
import Tkinter
import tkFileDialog
import tkSimpleDialog
from pygccxml import parser
from pyplusplus import module_builder
import wizard
#TODO: add configuration file and ability to start\run it.
class custom_frame_t(Tkinter.Frame):
def __init__(self, parent, sticky=Tkinter.NSEW ):
Tkinter.Frame.__init__( self, parent )
self.grid( sticky=sticky)
self.rowconfigure( 1, weight=1 )
self.columnconfigure( 0, weight=1 )
class parser_configuration_ui_t(custom_frame_t):
def __init__(self, parent ):
custom_frame_t.__init__( self, parent, sticky=Tkinter.NW )
temp = Tkinter.Label( self, text="Parser configuration", justify=Tkinter.LEFT)
temp.grid( row=0, sticky=Tkinter.NW + Tkinter.E, columnspan=3)
temp.configure( relief=Tkinter.GROOVE, borderwidth=1 )
temp = Tkinter.Label( self, text="GCC_XML location:")
temp.grid( row=1, sticky=Tkinter.NW)
self._gccxml_location = Tkinter.Entry( self, width=35 )
self._gccxml_location.grid(row=2, column=0, columnspan=2)
temp = Tkinter.Button( self, text="...", command=self._select_gccxml_executable )
temp.grid( row=2, column=2)
temp = Tkinter.Label( self, text="Include paths:", justify=Tkinter.LEFT)
temp.grid( row=3, sticky=Tkinter.NW)
self._include_paths = Tkinter.Listbox( self, height=9, width=35 )
vscrollbar = Tkinter.Scrollbar( self, orient=Tkinter.VERTICAL)
hscrollbar = Tkinter.Scrollbar( self, orient=Tkinter.HORIZONTAL)
self._include_paths.config( yscrollcommand=vscrollbar.set
, xscrollcommand=hscrollbar.set )
vscrollbar.config( command=self._include_paths.yview )
hscrollbar.config( command=self._include_paths.xview )
self._include_paths.grid( row=4, column=0, columnspan=2, sticky=Tkinter.NW )
vscrollbar.grid( row=4, column=2, sticky=Tkinter.NS + Tkinter.W )
hscrollbar.grid( row=5, column=0, columnspan=2, sticky=Tkinter.EW )
temp = Tkinter.Button( self, text="add", command=self._add_include_path )
temp.grid( row=6, column=0, sticky=Tkinter.NW + Tkinter.E)
temp = Tkinter.Button( self, text="remove", command=self._remove_include_path )
temp.grid( row=6, column=1, columnspan=2, sticky=Tkinter.NE + Tkinter.W)
temp = Tkinter.Label( self, text="Defines:", justify=Tkinter.LEFT)
temp.grid( row=7, sticky=Tkinter.NW)
self._defines = Tkinter.Listbox( self, height=9, width=35 )
vscrollbar = Tkinter.Scrollbar( self, orient=Tkinter.VERTICAL)
hscrollbar = Tkinter.Scrollbar( self, orient=Tkinter.HORIZONTAL)
self._defines.config( yscrollcommand=vscrollbar.set
, xscrollcommand=hscrollbar.set )
vscrollbar.config( command=self._defines.yview )
hscrollbar.config( command=self._defines.xview )
self._defines.grid( row=8, column=0, columnspan=2, sticky=Tkinter.NW )
vscrollbar.grid( row=8, column=2, sticky=Tkinter.NS + Tkinter.W )
hscrollbar.grid( row=9, column=0, columnspan=2, sticky=Tkinter.EW )
temp = Tkinter.Button( self, text="add", command=self._add_define )
temp.grid( row=10, column=0, sticky=Tkinter.NW + Tkinter.E)
temp = Tkinter.Button( self, text="remove", command=self._remove_define )
temp.grid( row=10, column=1, columnspan=2, sticky=Tkinter.NE + Tkinter.W)
map( lambda i: self.rowconfigure( i, weight=1 ), range(11) )
def _select_gccxml_executable( self ):
file_name = tkFileDialog.askopenfilename()
if not file_name:
return
self._gccxml_location.delete( 0, Tkinter.END )
self._gccxml_location.insert( 0, file_name )
def _add_include_path( self ):
directory = tkFileDialog.askdirectory()
if directory:
self._include_paths.insert( Tkinter.END, directory )
def _remove_include_path(self):
selected = list( self._include_paths.curselection() )
selected = map( int, selected )
selected.sort()
selected.reverse()
map( self._include_paths.delete, selected )
def _add_define( self ):
symbol = tkSimpleDialog.askstring(title='pyplusplus - code generator demo'
, prompt="Define symbol ( example 'max(a,b)=a<b?b:a' ):")
if symbol:
self._defines.insert( Tkinter.END, symbol )
def _remove_define(self):
selected = list( self._defines.curselection() )
selected = map( int, selected )
selected.sort()
selected.reverse()
map( self._defines.delete, selected )
def parser_configuration(self):
return parser.config_t( gccxml_path=self._gccxml_location.get()
, include_paths=list(self._include_paths.get( 0, Tkinter.END ) )
, define_symbols=list(self._defines.get( 0, Tkinter.END ) ) )
class header_file_ui_t(custom_frame_t):
def __init__(self, parent ):
custom_frame_t.__init__( self, parent, sticky=Tkinter.NW )
temp = Tkinter.Label( self, text="Header file:", justify=Tkinter.LEFT)
temp.grid( row=0, sticky=Tkinter.NW + Tkinter.E, columnspan=3)
temp.configure( relief=Tkinter.GROOVE, borderwidth=1 )
self._header_file = Tkinter.Entry( self, width=35 )
self._header_file.grid(row=1, column=0, sticky=Tkinter.NW + Tkinter.E)
temp = Tkinter.Button( self, text="...", command=self._select_header_file )
temp.grid( row=1, column=2)
map( lambda i: self.rowconfigure( i, weight=1 ), range(2) )
def _select_header_file( self ):
file_name = tkFileDialog.askopenfilename()
if not file_name:
return
self._header_file.delete( 0, Tkinter.END )
self._header_file.insert( 0, file_name )
def header_file(self):
hf = self._header_file.get()
if not os.path.isabs( hf ):
hf = os.path.abspath( hf )
return hf
class actions_ui_t(custom_frame_t):
def __init__(self
, parent
, on_generate_code
, on_generate_pyplusplus
, on_create_gccxml):
custom_frame_t.__init__( self, parent, sticky=Tkinter.NW )
temp = Tkinter.Button( self
, width=37
, text="generate code"
, command=on_generate_code )
temp.grid( row=0, columnspan=3, sticky=Tkinter.NW + Tkinter.E )
temp = Tkinter.Button( self
, text="generate pyplusplus code"
, command=on_generate_pyplusplus )
temp.grid( row=1, sticky=Tkinter.NW + Tkinter.E)
temp = Tkinter.Button( self
, text="create XML"
, command=on_create_gccxml )
temp.grid( row=2, sticky=Tkinter.NW + Tkinter.E)
map( lambda i: self.rowconfigure( i, weight=1 ), range(3) )
#self.columnconfigure( 0, weight=1 )
class generated_code_ui_t(custom_frame_t):
def __init__(self, parent):
custom_frame_t.__init__( self, parent )
temp = Tkinter.Label( self, text="Generated code")
temp.grid( row=0, sticky=Tkinter.NW + Tkinter.E, columnspan=2)
temp.configure( relief=Tkinter.GROOVE, borderwidth=1 )
self._generated_code = Tkinter.Text( self, width=80, height=40)
vscrollbar = Tkinter.Scrollbar( self, orient=Tkinter.VERTICAL)
hscrollbar = Tkinter.Scrollbar( self, orient=Tkinter.HORIZONTAL)
self._generated_code.config( yscrollcommand=vscrollbar.set
, xscrollcommand=hscrollbar.set
, wrap=Tkinter.NONE )
vscrollbar.config( command=self._generated_code.yview )
hscrollbar.config( command=self._generated_code.xview )
self._generated_code.grid( row=1, column=0, sticky=Tkinter.NSEW)
vscrollbar.grid( row=1, column=1, sticky=Tkinter.N + Tkinter.S)
hscrollbar.grid( row=2, column=0, sticky=Tkinter.W + Tkinter.E)
self.rowconfigure( 1, weight=1 )
self.columnconfigure( 0, weight=1 )
def set_generated_code(self, code ):
self._generated_code.delete( 1.0, Tkinter.END )
self._generated_code.insert( Tkinter.END, code )
class statistics_t(custom_frame_t):
def __init__(self, parent):
custom_frame_t.__init__( self, parent )
temp = Tkinter.Label( self, text="Statistics", justify=Tkinter.LEFT)
temp.grid( row=0, sticky=Tkinter.NW + Tkinter.E, columnspan=3)
temp.configure( relief=Tkinter.GROOVE, borderwidth=1 )
temp = Tkinter.Label( self, text="Parse time:")
temp.grid( row=1, column=0, sticky=Tkinter.NW)
self._parse_time = Tkinter.Label( self, text="0 seconds")
self._parse_time.grid( row=1, column=1, sticky=Tkinter.NW)
temp = Tkinter.Label( self, text="Code generation time:")
temp.grid( row=2, column=0, sticky=Tkinter.NW)
self._code_generation_time = Tkinter.Label( self, text="0 seconds")
self._code_generation_time.grid( row=2, column=1, sticky=Tkinter.NW)
def set_parse_time(self, time ):
self._parse_time.config( text='%0.2f seconds' % time )
def set_code_generation_time(self, time ):
self._code_generation_time.config( text='%0.2f seconds' % time )
class main_widget_ui_t(custom_frame_t):
def __init__(self, parent=None ):
custom_frame_t.__init__( self, parent )
top = self.winfo_toplevel()
top.rowconfigure( 0, weight=1 )
top.columnconfigure( 0, weight=1 )
self.master.title('pyplusplus - code generator demo')
self._header_file_configurator = header_file_ui_t( self )
self._header_file_configurator.grid( row=0, column=0, sticky=Tkinter.NW, padx=2, pady=2)
self._parser_configurator = parser_configuration_ui_t( self )
self._parser_configurator.grid( row=1, column=0, sticky=Tkinter.NW, padx=2)
self._actions_ui = actions_ui_t( self
, on_generate_code=lambda:self._generate_code()
, on_generate_pyplusplus=lambda: self._generate_pyplusplus()
, on_create_gccxml=lambda:self._create_xml())
self._actions_ui.grid( row=3, column=0, rowspan=4, sticky=Tkinter.SE +Tkinter.W, padx=2 )
self._generated_code = generated_code_ui_t(self)
self._generated_code.grid( row=0, column=1, rowspan=5, sticky=Tkinter.NSEW, pady=2)
self._statistics = statistics_t( self )
self._statistics.grid( row=6, column=1, sticky=Tkinter.EW + Tkinter.S )
self.rowconfigure( 0, weight=1 )
self.rowconfigure( 1, weight=1 )
self.rowconfigure( 2, weight=1 )
self.rowconfigure( 3, weight=1 )
self.rowconfigure( 4, weight=1 )
self.rowconfigure( 5, weight=0 )
self.rowconfigure( 6, weight=0 )
self.columnconfigure( 0, weight=0 )
self.columnconfigure( 1, weight=1 )
def _generate_pyplusplus(self):
config = self._parser_configurator.parser_configuration()
header_file = self._header_file_configurator.header_file()
config.include_paths.append( os.path.split( header_file )[0] )
config.working_directory = os.path.split( header_file )[0]
w = wizard.wizard_t( config, header_file )
self._generated_code.set_generated_code( w.create_code() )
def _create_xml( self ):
try:
start_time = time.clock()
config = self._parser_configurator.parser_configuration()
header_file = self._header_file_configurator.header_file()
config.include_paths.append( os.path.split( header_file )[0] )
config.working_directory = os.path.split( header_file )[0]
reader = parser.source_reader_t( config=config )
xml_file = reader.create_xml_file( header_file )
parsed_time = time.clock() - start_time
xml_file_obj = file( xml_file )
self._generated_code.set_generated_code( xml_file_obj.read() )
xml_file_obj.close()
os.remove( xml_file )
self._statistics.set_parse_time( parsed_time )
self._statistics.set_code_generation_time( 0 )
except Exception, error:
user_msg = [ 'Error occured during code generation process!' ]
user_msg.append( 'Error:' )
user_msg.append( str( error ) )
self._generated_code.set_generated_code( '\n'.join( user_msg ) )
def _generate_code(self):
try:
config = self._parser_configurator.parser_configuration()
header_file = self._header_file_configurator.header_file()
if not header_file or not os.path.isfile( header_file ):
raise RuntimeError( 'Header file "%s" does not exist or should be valid file name.' % header_file )
config.include_paths.append( os.path.split( header_file )[0] )
start_time = time.clock()
mb = module_builder.module_builder_t(
[ header_file ]
, gccxml_path=config.gccxml_path
, working_directory=os.path.split( header_file )[0]
, include_paths=config.include_paths
, define_symbols=config.define_symbols )
parsed_time = time.clock() - start_time
mb.build_code_creator( "pyplusplus" )
mb.code_creator.user_defined_directories.extend( config.include_paths )
code = mb.code_creator.create()
code = code.replace( '\n\r', '\n' )
code = code.replace( '\r\n', '\n' )
code_generated_time = time.clock() - start_time - parsed_time
self._generated_code.set_generated_code( code )
self._statistics.set_parse_time( parsed_time )
self._statistics.set_code_generation_time( code_generated_time )
except Exception, error:
user_msg = [ 'Error occured during code generation process!' ]
user_msg.append( 'Error:' )
user_msg.append( str( error ) )
self._generated_code.set_generated_code( '\n'.join( user_msg ) )
def _copy_to_clipboard(self):
pass
def show_demo():
mw = main_widget_ui_t()
mw.mainloop()
if __name__ == "__main__":
show_demo()
