1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
| #!/usr/bin/env python
#
#
#
# lanceurpython.py : Selection automatique de la version de python suivant
# l'entete du script
#
from sys import argv
from os.path import split
from os import system, chdir, linesep
from string import lower
from Tkinter import *
from platform import system as SystemOS
def Lance_Python():
if SystemOS() == 'Windows':
pythonpath=={'24':'C:\\Python24\\python.exe','26':'C:\\Python26\\python.exe','31':'C:\\Python31\\python.exe'}
elif SystemOS() == 'Linux':
pythonpath={'24':'/usr/bin/python2.4','26':'/usr/bin/python2.6','31':'/usr/bin/python3.0'}
elif SystemOS == 'Darwin':
pythonpath={'24':'/usr/local/bin/python','26':'/usr/local/bin/python','31':'/usr/local/bin/python'}
# ?
else:
print 'Systeme non pris en charge'
quit()
if _path: chdir(_path)
print 'lanceurpython.py :'
if not version:
print "Pas d'indication"
print 'Lancement de',_file,'avec Python2.6'
if Arguments: print 'Avec pour arguments', Arguments
system(pythonpath['26']+' '+_file + ' ' + Arguments)
else:
print 'Le script contient :', Pseudo_Trouve
print 'Lancement de',_file,'avec Python', version
if Arguments and len(Arguments) > 0: print 'Avec pour arguments', Arguments
system(pythonpath[version]+' '+_file + ' ' + Arguments)
quit()
def Verif_Version():
_fin=open(filename,'r')
c=0
version=None
for line in _fin.readlines():
if c==0:
if line[0:22] == '#!/usr/bin/env python3' or line[0:18] == '#!/usr/bin/python3' or line[0:24] == '#!/usr/local/bin/python3':
version='31'
Pseudo_Trouve = "python3"
break
elif line[0:24] == '#!/usr/bin/env python2.6' or line[0:20] == '#!/usr/bin/python2.6' or line[0:26] == '#!/usr/local/bin/python2.6':
version='26'
Pseudo_Trouve = "python2.6"
break
elif line[0:24] == '#!/usr/bin/env python2.4' or line[0:20] == '#!/usr/bin/python2.4' or line[0:26] == '#!/usr/local/bin/python2.4':
version='24'
Pseudo_Trouve = "python2.4"
break
elif line[0:21] == '#!/usr/bin/env python' or line[0:17] == '#!/usr/bin/python' or line[0:23] == '#!/usr/local/bin/python':
version='26'
Pseudo_Trouve = "python"
break
elif line.startswith('#v:'):
version=line[3:5]
Pseudo_Trouve = '#v:' + version
break
if c>=5: break
c += 1
_fin.close()
del c
return version, Pseudo_Trouve
def En_Graphique():
def Check24_Checkbutton_IntVar_Callback(varName, index, mode):
if Check24_Checkbutton_IntVar.get() == 1:
Check26_Checkbutton_IntVar.set(0)
Check31_Checkbutton_IntVar.set(0)
Verif_Choix()
def Check26_Checkbutton_IntVar_Callback(varName, index, mode):
if Check26_Checkbutton_IntVar.get() == 1:
Check31_Checkbutton_IntVar.set(0)
Check24_Checkbutton_IntVar.set(0)
Verif_Choix()
def Check31_Checkbutton_IntVar_Callback(varName, index, mode):
if Check31_Checkbutton_IntVar.get() == 1:
Check24_Checkbutton_IntVar.set(0)
Check26_Checkbutton_IntVar.set(0)
Verif_Choix()
def Verif_Choix(event = None):
if Check31_Checkbutton_IntVar.get() == 0 and Check24_Checkbutton_IntVar.get() == 0 and Check26_Checkbutton_IntVar.get() == 0:
Check26_Checkbutton_IntVar.set(1)
def scrolle(*args):
if args[0]=='scroll':
Options.xview_scroll(args[1],args[2])
if args[0]=='moveto':
Options.xview_moveto(args[1])
def Valide_Lance():
global version
if len(Options.get()) > 0:
global Arguments
Arguments=' '+Options.get()
if Check24_Checkbutton_IntVar.get() == 1:
version='24'
elif Check26_Checkbutton_IntVar.get() == 1:
version = '26'
elif Check31_Checkbutton_IntVar.get() == 1:
version = '31'
Lance_Python()
fenask = Tk()
fenask.geometry("%dx%d+%d+%d" % (300,400, (fenask.winfo_screenwidth()-300)/2, (fenask.winfo_screenheight()-400)/2 ) )
fenask.resizable(False,False)
Conteneur = Frame(fenask, bd=1, relief=SUNKEN)
Conteneur.pack(side=TOP, fill=X, padx=5, pady=8)
Label(Conteneur, fg='dark slate blue', text = 'Lancement du script :'+linesep+linesep+filename).pack(side=TOP, pady=10)
Frame(Conteneur, height=2, bd=1, relief=SUNKEN).pack(side=TOP, fill=X, padx=5, pady=8)
Label(Conteneur, fg='dark slate blue', text = 'Version de Python pour ce script :').pack(side=TOP, pady=10)
Check24_Checkbutton = Checkbutton(Conteneur, fg='dark slate blue', activeforeground='#2a7aff', text=' Python 2.4', relief="flat")
Check24_Checkbutton.pack(side=TOP, pady=5)
Check24_Checkbutton_IntVar = IntVar()
Check24_Checkbutton.configure(variable = Check24_Checkbutton_IntVar, onvalue=1, offvalue=0)
Check24_Checkbutton_IntVar_traceName = Check24_Checkbutton_IntVar.trace_variable("w", Check24_Checkbutton_IntVar_Callback)
Check26_Checkbutton = Checkbutton(Conteneur, fg='dark slate blue', activeforeground='#2a7aff', text=' Python 2.6', relief="flat")
Check26_Checkbutton.pack(side=TOP, pady=5)
Check26_Checkbutton_IntVar = IntVar()
Check26_Checkbutton.configure(variable = Check26_Checkbutton_IntVar, onvalue=1, offvalue=0)
Check26_Checkbutton_IntVar_traceName = Check26_Checkbutton_IntVar.trace_variable("w", Check26_Checkbutton_IntVar_Callback)
Check31_Checkbutton = Checkbutton(Conteneur, fg='dark slate blue', activeforeground='#2a7aff', text=' Python 3.1', relief="flat")
Check31_Checkbutton.pack(side=TOP, pady=5)
Check31_Checkbutton_IntVar = IntVar()
Check31_Checkbutton.configure(variable = Check31_Checkbutton_IntVar, onvalue=1, offvalue=0)
Check31_Checkbutton_IntVar_traceName = Check31_Checkbutton_IntVar.trace_variable("w", Check31_Checkbutton_IntVar_Callback)
if version == '24': Check24_Checkbutton_IntVar.set(1)
elif version == '26': Check26_Checkbutton_IntVar.set(1)
elif version == '31': Check31_Checkbutton_IntVar.set(1)
Frame(Conteneur, height=2, bd=1, relief=SUNKEN).pack(side=TOP, fill=X, padx=5, pady=8)
Label(Conteneur, fg='dark slate blue', text = 'Arguments de la ligne de commande :').pack(side=TOP, pady=10)
scr = Scrollbar(Conteneur, orient=HORIZONTAL, command = scrolle)
Options = Entry(Conteneur, fg='#2a7aff', xscrollcommand = scr.set)
Options.pack(side=TOP, fill=X, padx=10)
scr.pack(side=TOP, fill=X, padx=10, pady=1)
Options.insert(0, Arguments[1:])
Frame(Conteneur, height=2, bd=1, relief=SUNKEN).pack(side=TOP, fill=X, padx=5, pady=8)
Button(Conteneur, text='Lancement du script', fg='dark slate blue', command=Valide_Lance).pack(side=LEFT, padx=5, pady=10)
Button(Conteneur, text='Quitter', fg='dark slate blue', command=quit).pack(side=RIGHT, padx=5, pady=10)
fenask.mainloop()
Arguments = ''
if len(argv) < 2:
print 'Usage:'
print 'python <nomduscript.py> <argumentsoptionnels>'
print 'Ou pour un usage graphique:'
print 'python v <nomduscript.py> <argumentsoptionnels>'
quit()
elif len(argv) == 2:
filename=argv[1]
else:
if argv[1].lower() == 'v':
filename=argv[2]
listeargs = 3
else:
filename=argv[1]
listeargs = 2
while listeargs < len(argv):
Arguments = Arguments + ' ' + argv[listeargs]
listeargs = listeargs + 1
if filename[-2:].lower() != 'py' and filename[-3:].lower() != 'pyc':
print 'Donnez un script python en argument'
quit()
_path, _file=split(filename)
version, Pseudo_Trouve=Verif_Version()
if filename == argv[1]: Lance_Python()
else: En_Graphique() |
Quelle version de Python au démarrage d'un script?
Répondre avec citation
. Je dirais que pour d=résoudre ce problème, il suffit d'aller dans le repertoire d'installation de chaque version de rennommer python.exe et pythonw.exe par python24.exe pythonw24.exe (pour la v 2.4 par exemple), et ainsi de suite...
Partager