def build_notebook(self, top):
mono_font = self.get_mono_font()
nb = tix.NoteBook(top)
nb.add("item_page",
label="items",
raisecmd=lambda pg="item": self.ev_page(pg))
fr = tix.Frame(nb.subwidget("item_page"))
self.item_fmt = "{:15} {:15} {:10} ${:<8} {:12}"
tix.Label(fr,
font=mono_font,
text=self.item_fmt.format("Name", "Description", "Owner",
"Price",
"Condition")).pack(anchor="w")
# 使用tix.ScrolledListBox而不是tix.ScrolledText小部件。使用ScrolledListBox小部件可以更加容易地选择行。
slb = tix.ScrolledListBox(fr, width=500, height=200)
slb.pack(fill="both", expand=True)
fr.pack(fill="both", expand=True)
self.item_list = slb.subwidget("listbox")
self.item_list.configure(font=mono_font, bg="white")
# 使用bind()方法将鼠标左键双击链接到适当的编辑事件处理程序上。除了处理默认小部件的命令,bind()机制可以处理任意事件。
# 不同的是，回调函数必须接受一个事件参数并为参数设置了默认值None。这样普通的回调机制以及双击链接也可以使用它
self.item_list.bind("<Double-1>", self.ev_edit_item)
# 事件处理程序都是自解释型的。在选中新的notebook页时，就会触发ev_page()处理程序。它只是为活动页面启动对应的菜单。
nb.add("member_page",
label="members",
raisecmd=lambda pg="member": self.ev_page(pg))
fr = tix.Frame(nb.subwidget("member_page"))
self.member_fmt = "{:<15} {:<40}"
tix.Label(fr,
font=mono_font,
text=self.member_fmt.format(
"Name", "Email Address")).pack(anchor="w")
slb = tix.ScrolledListBox(fr, width=40, height=20)
slb.pack(fill="both", expand=True)
fr.pack(fill="both", expand=True)
self.member_list = slb.subwidget("listbox")
self.member_list.configure(font=mono_font, bg="white")
self.member_list.bind("<Double-1>", self.ev_edit_member)
return nb
def __init__(self, root):
super().__init__(root)
self.root = root
self._data = None
self.scrolled_listbox = tix.ScrolledListBox(self, width=0, height=0)
self.listbox = self.scrolled_listbox.listbox
self.listbox.bind('<<ListboxSelect>>', self.select_callback)
self.scrolled_listbox.grid(row=0, column=0, sticky='nsew')
self.rowconfigure(0, weight=1)
self.columnconfigure(0, weight=1)
def buildNoteBook(self, top):
mono_font = self.getMonoFont()
nb = tix.NoteBook(top)
nb.add("itemPage",
label="Items",
raisecmd=lambda pg="item": self.evPage(pg))
fr = tix.Frame(nb.subwidget("itemPage"))
self.itemFmt = "{:15} {:15} {:10} ${:<8} {:12}"
tix.Label(fr,
font=mono_font,
text=self.itemFmt.format("Name", "Description", "Owner",
"Price",
"Condition")).pack(anchor='w')
slb = tix.ScrolledListBox(fr, width=500, height=200)
slb.pack(fill='both', expand=True)
fr.pack(fill='both', expand=True)
self.itemList = slb.subwidget("listbox")
self.itemList.configure(font=mono_font, bg='white')
self.itemList.bind('<Double-1>', self.evEditItem)
nb.add("memberPage",
label="Members",
raisecmd=lambda pg="member": self.evPage(pg))
fr = tix.Frame(nb.subwidget("memberPage"))
self.memberFmt = "{:<15} {:<40}"
tix.Label(fr,
font=mono_font,
text=self.memberFmt.format("Name",
"Email Address")).pack(anchor='w')
slb = tix.ScrolledListBox(fr, width=40, height=20)
slb.pack(fill='both', expand=True)
fr.pack(fill='both', expand=True)
self.memberList = slb.subwidget("listbox")
self.memberList.configure(font=mono_font, bg='white')
self.memberList.bind('<Double-1>', self.evEditMember)
return nb
def showsets(self):
if self.set_codes is None :
self.set_codes = list_sets()
tl = tix.Toplevel(self.main.master)
lb = tix.ScrolledListBox(tl)
lb.listbox.insert(0, *[x[0] for x in self.set_codes])
lb.listbox.configure(width=30, height=30, bg="#ffffff")
tl.bind("<Escape>", tl.destroy)
def finish(event):
index = lb.listbox.curselection()
if not len(index) :
return
self.search(self.set_codes[index[0]][1])
tl.destroy()
lb.listbox.bind("<<ListboxSelect>>", finish)
lb.pack(fill="both",expand=True)
def __init__(self, master=None, cards=list()):
if master is None :
self.main = tix.Tk()
else :
self.main = master
self.main.resizable(False, True)
# left part : list of all the cards
self._cards = list() # for mention only ; self.update fills it
# self._cards represents all the stored cards
# self.cards is self._cards after user-filtering
# see update and below
self.names = tix.ScrolledListBox(self.main)
self.names.listbox.configure(width=30, bg="#ffffff")
# right part : single-card details and picture
# top : picture
self.imglbl = tix.Label(self.main)
self.flipped = False
# bottom : filters
self.rightpart = tix.Frame(self.main)
self.sort = LabelFrame(self.rightpart, text="Trier par : ")
self.sortby = tix.StringVar(self.sort, "foreign_name")
self.sort_buttons = list()
for i, (d,s) in enumerate(SORT_PARAMS) :
b = tix.Radiobutton(self.sort, text=d, value=s, variable=self.sortby)
b.grid(row=i, column=0, sticky="w")
self.sort_buttons.append(b)
self.filter = LabelFrame(self.rightpart, text="Filtrer :")
self.filter_query = tix.StringVar(self.filter)
self.f_e = tix.Entry(self.filter, textvariable=self.filter_query, width=30)
# buttons to add a card
self.addacard = tix.Button(self.rightpart, text=" + ", command=self.search)
self.askcode = tix.Button(self.rightpart, text=" ? ", command=self.showsets)
self.set_codes = None
self.main.bind_all("<Control-s>", self.save)
self.main.bind_all("<Control-o>", self.load)
self.names.listbox.bind_all("<<ListboxSelect>>", self.display_card)
self.main.bind_all("<KP_Add>", self.inc) # "+" from the numeric pad
self.main.bind_all("<plus>", self.inc) # "+" from the alphabetic pad
self.main.bind_all("<KP_Subtract>", self.dec) # idem
self.main.bind_all("<minus>", self.dec)
self.sortby.trace("w", lambda x,y,z:self.update(self.cards))
self.filter_query.trace("w", lambda x,y,z:self.update())
self.imglbl.bind("<Button-1>",self.switch_img)
self.names.pack(side="left", fill="y")
self.imglbl.pack(side="top", fill="x")
self.rightpart.pack(side="top", fill="both", expand=True)
self.sort.grid(row=0, column=0, sticky="nsew")
self.f_e.pack()
self.filter.grid(row=0, column=1, columnspan=3, sticky="nsew")
self.addacard.grid(row=1, column=3)
self.askcode.grid(row=1, column=2)
# these were useful when there was no filter above to fill the place...
self.rightpart.grid_rowconfigure(0, weight=1)
self.rightpart.grid_columnconfigure(1, weight=1)
self.update(cards)