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add class scrollbar

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vincent 2018-08-21 22:34:02 +02:00
parent 4f93592845
commit 941bbf9d2f
1 changed files with 51 additions and 19 deletions
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70
chaineTV.py
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@ -8,7 +8,7 @@ import re
import io import io
from PIL import Image,ImageTk from PIL import Image,ImageTk
from bs4 import BeautifulSoup from bs4 import BeautifulSoup
from tkinter import Label,Button,Frame,Tk,Entry,StringVar,LEFT,RIGHT,PhotoImage,Image from tkinter import Label,Button,Frame,Tk,Entry,StringVar,LEFT,RIGHT,PhotoImage,Image,Scrollbar,VERTICAL,Canvas,Y,BOTH,NW
@ -30,6 +30,40 @@ class LabelImage(Label):
Label.__init__(self,parent,image=imagetoinsert) Label.__init__(self,parent,image=imagetoinsert)
self.image = imagetoinsert self.image = imagetoinsert
class ScrollableCanvas(Frame):
def __init__(self, parent, *args, **kw):
Frame.__init__(self, parent, *args, **kw)
canvas=Canvas(self,width=300,height=300,scrollregion=(0,0,500,500))
vbar=Scrollbar(self,orient=VERTICAL)
vbar.pack(side=RIGHT, fill=Y)
vbar.config(command=canvas.yview)
canvas.config(width=200,height=200)
canvas.config(yscrollcommand=vbar.set)
canvas.pack(side=LEFT,expand=True,fill=BOTH)
# create a frame inside the canvas which will be scrolled with it
self.interior = interior = Frame(canvas)
interior_id = canvas.create_window(0, 0, window=interior, anchor=NW )
# track changes to the canvas and frame width and sync them,
# also updating the scrollbar
def _configure_interior(event):
# update the scrollbars to match the size of the inner frame
size = (interior.winfo_reqwidth(), interior.winfo_reqheight())
canvas.config(scrollregion="0 0 %s %s" % size)
if interior.winfo_reqwidth() != canvas.winfo_width():
# update the canvas's width to fit the inner frame
canvas.config(width=interior.winfo_reqwidth())
interior.bind('<Configure>', _configure_interior)
def _configure_canvas(event):
if interior.winfo_reqwidth() != canvas.winfo_width():
# update the inner frame's width to fill the canvas
canvas.itemconfigure(interior_id, width=canvas.winfo_width())
canvas.bind('<Configure>', _configure_canvas)
class Interface: class Interface:
def __init__(self): def __init__(self):
@ -41,9 +75,8 @@ class Interface:
self.label = Label(self.fenetre, text="entrer numero de chaine") self.label = Label(self.fenetre, text="entrer numero de chaine")
self.entree = Entry(self.fenetre, textvariable=self.value, width=30) self.entree = Entry(self.fenetre, textvariable=self.value, width=30)
self.frame = Frame(self.fenetre) self.frame = Frame(self.fenetre)
self.resultframe = Frame(self.fenetre) self.resultframe = ScrollableCanvas(self.fenetre)
self.bouton_update_base = Button( self.bouton_update_base = Button(self.fenetre, text="update la base de chaine", command=self.click_update)
self.fenetre, text="update la base de chaine", command=self.click_update)
self.bouton = Button(self.frame, text="OK", command=self.click) self.bouton = Button(self.frame, text="OK", command=self.click)
self.reset = Button(self.frame, text="reset", command=self.click_reset) self.reset = Button(self.frame, text="reset", command=self.click_reset)
self.label.pack() self.label.pack()
@ -72,36 +105,37 @@ class Interface:
try: try:
strlink=geturlprogrammetv(self.data[self.value.get()]) strlink=geturlprogrammetv(self.data[self.value.get()])
link= Labbelink(self.resultframe,self.data[self.value.get()],strlink) link= Labbelink(self.resultframe.interior,self.data[self.value.get()],strlink)
link.pack() link.pack()
print(self.data[self.value.get()])
self.resultframe.update() self.resultframe.update()
print(self.data[self.value.get()])
emision=parse_emmission(strlink) emision=parse_emmission(strlink)
if emision: if emision:
if emision == "can't find show": if emision == "can't find show":
Label(self.resultframe,text="impssible de parser cette chaine").pack() Label(self.resultframe.interior,text="impssible de parser cette chaine").pack()
else: else:
image=LabelImage(self.resultframe,emision['img']) image=LabelImage(self.resultframe.interior,emision['img'])
image.pack() image.pack()
Labbelink(self.resultframe,("emmision ce soir: "+emision["title"]),emision['href']).pack() Labbelink(self.resultframe.interior,("emmision ce soir: "+emision["title"]),emision['href']).pack()
if len(emision['casting']) > 0: if len(emision['casting']) > 0:
Label(self.resultframe,text="réalisateur: "+emision['casting'][0]).pack() Label(self.resultframe.interior,text="réalisateur: "+emision['casting'][0]).pack()
Label(self.resultframe,text="acteur: "+str(emision['casting'][1:])).pack() Label(self.resultframe.interior,text="acteur: "+str(emision['casting'][1:])).pack()
Label(self.resultframe,text="synopsys: " +emision['synopsis'],wraplength=350).pack() Label(self.resultframe.interior,text="synopsys: " +emision['synopsis'],wraplength=350).pack()
else: else:
Label(self.resultframe,text="pas de connection internet impossible de determiner l'émission du soir").pack() Label(self.resultframe.interior,text="pas de connection internet impossible de determiner l'émission du soir").pack()
except KeyError: except KeyError:
print("numero de chaine inconnue") print("numero de chaine inconnue")
unknow=Label(self.resultframe, text="numero de chaine inconnue") unknow=Label(self.resultframe.interior, text="numero de chaine inconnue")
unknow.pack() unknow.pack()
self.value.set("") self.value.set("")
def click_reset(self): def click_reset(self):
print("reset") print("reset")
for child in self.resultframe.winfo_children(): for child in self.resultframe.interior.winfo_children():
child.destroy() child.destroy()
@ -236,6 +270,4 @@ if len(sys.argv) > 1:
else: else:
cli(i) cli(i)
else: else:
Interface().mainloop() Interface().mainloop()