Path: csiph.com!news.swapon.de!newsfeed.fsmpi.rwth-aachen.de!newsfeed.straub-nv.de!proxad.net!feeder1-2.proxad.net!news.tele.dk!news.tele.dk!small.news.tele.dk!newsgate.cistron.nl!newsgate.news.xs4all.nl!nzpost1.xs4all.net!not-for-mail
MIME-Version: 1.0
In-Reply-To: <201509202250.t8KMoC0h009296@fido.openend.se>
References: <f1c3720b-ee32-4a22-bdfa-7a1bedebc16f@googlegroups.com> <mailman.42.1442767228.21674.python-list@python.org> <ed98eb8c-8316-41bc-97ff-008c2f0c91f3@googlegroups.com> <201509201812.t8KICXHu004041@fido.openend.se> <CAKSfFmhqTWzem6aW+3KOxKTo4C35JdmoRv=BrkSu8+Hruz3WmA@mail.gmail.com> <201509201909.t8KJ93oU018314@fido.openend.se> <CAKSfFmiThEyW8B=ni8NA1FGY1aC2sU3L1CApgy1oA6A8+MKQvQ@mail.gmail.com> <201509201952.t8KJqh7W029272@fido.openend.se> <CAKSfFmiV7pqRk4f0y28Vq3z-5pQb6Vs+J1TotR4CShKwk5GecQ@mail.gmail.com> <201509202250.t8KMoC0h009296@fido.openend.se>
From: Baladjy KICHENASSAMY <baladjy@gmail.com>
Date: Mon, 21 Sep 2015 17:20:47 +0200
Subject: Re: Postscript to pdf
To: Laura Creighton <lac@openend.se>
Cc: python-list@python.org
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: quoted-printable
Precedence: list
Newsgroups: comp.lang.python
Message-ID: <mailman.55.1442906405.28679.python-list@python.org>
Lines: 243
NNTP-Posting-Host: 2001:888:2000:d::a6
Xref: csiph.com comp.lang.python:96973

Hello,
This is my programe : on mac i was able to output ps file but i didn't
got the pdf file :/

# -*- coding: utf-8 -*-
# script lecture_gif.py
from Tkinter import *
import tkMessageBox
import Tkconstants
import tkFileDialog
from PIL import ImageTk
import PIL.Image
import os, sys
import subprocess


def Ouvrir():
    Canevas.delete(ALL) # on efface la zone graphique

    filename =3D tkFileDialog.askopenfilename(title=3D"Ouvrir une
image",filetypes=3D[('gif files','.gif'),('all files','.*')])
    print(filename)
    photo =3D PhotoImage(file=3Dfilename)
    gifdict[filename] =3D photo  # r=C3=A9f=C3=A9rence
    print(gifdict)

    Canevas.create_image(0,0,anchor=3DNW,image=3Dphoto)
    Canevas.config(height=3Dphoto.height(),width=3Dphoto.width())

    Mafenetre.title("Image "+str(photo.width())+" x "+str(photo.height()))

def insertimage():
n=3DtkFileDialog.askopenfilename(filetypes =3D [("Image Files", ("*.jpg",
"*.gif")),("JPEG",'*.jpg'),("GIF",'*.gif'),('All','*')])
img =3D PIL.Image.open(n)
img =3D img.resize((229, 253))
photoimg =3D ImageTk.PhotoImage(img)
label =3D Label(image=3Dphotoimg)
label.image =3D photoimg # keep a reference!
Canevas.create_image(65,320,anchor=3DW,image =3D photoimg)
def insertsign():
n=3DtkFileDialog.askopenfilename(filetypes =3D [("Image Files", ("*.jpg",
"*.gif")),("JPEG",'*.jpg'),("GIF",'*.gif'),('All','*')])
img =3D PIL.Image.open(n)
img =3D img.resize((300, 100))
photoimg =3D ImageTk.PhotoImage(img)
Canevas.create_image(600,500,anchor=3DW,image =3D photoimg)
Canvas.pack()

def Fermer():
    Canevas.delete(ALL)
    Mafenetre.title("Image")

def save():
Canevas.update()
Canevas.postscript(file=3DtkFileDialog.asksaveasfilename(), colormode=3D'co=
lor')
subprocess.call(["ps2pdf", "-dEPSCrop", "test.ps", "test.pdf"])

# def convert():
# ps2pdf -dEPSCrop image.ps
# convert -density 300 PASSPORTQUALITE.ps output.png

# class TkFileDialogExample(Tkinter.Frame):
#
#     def __init__(self, root):
#
#         Tkinter.Frame.__init__(self, root)
#         button_opt =3D {'fill': Tkconstants.BOTH, 'padx': 5, 'pady': 5}
#         Tkinter.Button(self, text=3D'Save',
command=3Dself.asksaveasfilename).pack(**button_opt)
#
#         self.file_opt =3D options =3D {}
#         options['filetypes'] =3D [('all files', '.*'), ('text files', '.t=
xt')]
#         options['initialfile'] =3D 'myfile.txt'
#         options['parent'] =3D root
#
#     def asksaveasfilename(self):
#         filename =3D tkFileDialog.asksaveasfilename(**self.file_opt)
#
#         if filename:
#             return open(filename, 'w')
#
# if __name__=3D=3D'__main__':
#     root =3D Tkinter.Tk()
#     TkFileDialogExample(root).pack()
#     root.mainloop()
def Apropos():
    tkMessageBox.showinfo("A propos","Tutorial")

def Write():
def delete():
e1.delete(0,END)
e2.delete(0,END)
e3.delete(0,END)
e4.delete(0,END)
e5.delete(0,END)
e6.delete(0,END)
Canevas.delete("e1")
def valider():
Canevas.create_text(315,200,anchor=3DW,text=3D"Surname/Nom",fill=3D'Black',=
font=3D'Arial
14')
Canevas.create_text(315,220,anchor=3DW,text=3De1.get(),fill=3D'Black',font=
=3D'Arial
30',tags =3D"e1")
Canevas.create_text(315,250,anchor=3DW,text=3D"Given
name/Pr=C3=A9nom",fill=3D'Black',font=3D'Arial 14')
Canevas.create_text(315,270,anchor=3DW,text=3De2.get(),fill=3D'Black',font=
=3D'Arial
30',tags =3D"e1")
Canevas.create_text(315,300,anchor=3DW,text=3D"Fonction/Function",fill=3D'B=
lack',font=3D'Arial
14')
Canevas.create_text(315,320,anchor=3DW,text=3De3.get(),fill=3D'Black',font=
=3D'Arial
30',tags =3D"e1")
Canevas.create_text(470,395,anchor=3DW,text=3De4.get(),fill=3D'Black',font=
=3D'Arial
30',tags =3D"e1")
Canevas.create_text(500,438,anchor=3DW,text=3De5.get(),fill=3D'Black',font=
=3D'Arial
30',tags =3D"e1")
Canevas.create_text(228,503,anchor=3DW,text=3De6.get(),fill=3D'Black',font=
=3D'Arial
30',tags =3D"e1")
master =3D Tk()
Label(master, text=3D"Surname/Nom").grid(row=3D0)
Label(master, text=3D"Given name/Pr=C3=A9nom").grid(row=3D1)
Label(master, text=3D"Fonction/Function").grid(row=3D2)
Label(master, text=3D"Validity Date").grid(row=3D3)
Label(master, text=3D"Chef").grid(row=3D4)
Label(master, text=3D"Student number").grid(row=3D5)
e1 =3D Entry(master)
e2 =3D Entry(master)
e3 =3D Entry(master)
e4 =3D Entry(master)
e5 =3D Entry(master)
e6 =3D Entry(master)
e1.grid(row=3D0, column=3D1)
e2.grid(row=3D1, column=3D1)
e3.grid(row=3D2, column=3D1)
e4.grid(row=3D3, column=3D1)
e5.grid(row=3D4, column=3D1)
e6.grid(row=3D5, column=3D1)
Button(master, text=3D'Ok', command=3Dvalider).grid(row=3D2, column=3D2,
sticky=3DW, pady=3D4)
Button(master, text=3D'Delete', command=3Ddelete).grid(row=3D3, column=3D2,
sticky=3DW, pady=3D4)
mainloop( )

# Main window
Mafenetre =3D Tk()
Mafenetre.title("Image")

# Cr=C3=A9ation d'un widget Menu
menubar =3D Menu(Mafenetre)

menufichier =3D Menu(menubar,tearoff=3D0)
menufichier.add_command(label=3D"Open mask",command=3DOuvrir)
menufichier.add_command(label=3D"Save mask",command=3Dsave)
#menufichier.add_command(label=3D"Convert pdf",command=3Dconvert)
menufichier.add_command(label=3D"Close mask",command=3DFermer)
menufichier.add_command(label=3D"Quit",command=3DMafenetre.destroy)
menubar.add_cascade(label=3D"File", menu=3Dmenufichier)

menuwrite =3D Menu(menubar,tearoff=3D0)
menuwrite.add_command(label=3D"Insert informations",command=3DWrite)
menuwrite.add_command(label=3D"Insert image",command=3Dinsertimage)
menuwrite.add_command(label=3D"Insert signature",command=3Dinsertsign)
menubar.add_cascade(label=3D"Informations", menu=3Dmenuwrite)


menuaide =3D Menu(menubar,tearoff=3D0)
menuaide.add_command(label=3D"A propos",command=3DApropos)
menubar.add_cascade(label=3D"Aide", menu=3Dmenuaide)

# Affichage du menu
Mafenetre.config(menu=3Dmenubar)

# Cr=C3=A9ation d'un widget Canvas
Canevas =3D Canvas(Mafenetre)
Canevas.pack(padx=3D5,pady=3D5)

# Utilisation d'un dictionnaire pour conserver une r=C3=A9f=C3=A9rence
gifdict=3D{}

Mafenetre.mainloop()

2015-09-21 0:50 GMT+02:00 Laura Creighton <lac@openend.se>:
> In a message of Sun, 20 Sep 2015 23:11:20 +0200, Baladjy KICHENASSAMY wri=
tes:
>>well one more question :/
>>
>>i tried this
>>
>>def save():
>>     Canevas.update()
>>     Canevas.postscript(file=3DtkFileDialog.asksaveasfilename(),
>>colormode=3D'color')
>>     subprocess.call(["ps2pdf", "-dEPSCrop", "test.ps", "test.pdf"])
>>
>>
>>i got the ps file but i didn't get the pdf file :/
>
> It's 00:41 here in Sweden, and I have an 08:00 meeting.  I am off to bed.
> Perhaps somebody else can help now, otherwise I will be back
> tomorrow.
>
> I've never tried to get subprocess to run as part of a savefile dialog.
> Try building a tkinter app that takes a filename argument (somepostscript
> file you have lying around) and then push the button, in the same dir
> makes a pdf of your ps using subprocess.
>
> If that works, then see about getting save to run that subprocess as
> part of the save process.  I am very curious about whether that can
> be done -- but first check that your subprocess is working, period.
> The wretched thing is slightly different between windows and linux,
> and even between different linuxes, so needing to fiddle a bit here is
> normal (and frustrating).
>
> So right now I cannot tell if your problem is 'save doesn't like
> it like that' or 'your subprocess isn't working'.
>
> But nothing in Tkinter likes 'Canevas' -- (which is great French
> but rotten English) you must have written Canvas in your code.
>
> Paste the real thing in next time, ok?
>
> Sorry I am off now,
> Laura



--=20
KICHENASSAMY Baladjy
Ing=C3=A9nieur en G=C3=A9nie M=C3=A9canique
Sp=C3=A9cialiste Contr=C3=B4le Non Destructif et Qualification des proc=C3=
=A9d=C3=A9s sp=C3=A9ciaux
COSAC CND Niveau 2 RT et PT
Aircelle SAFRAN
Tel:06.03.72.53.12