def onGrep(self):
from formrows import makeFormRow
popup = Toplevel()
popup.title('PyEdit - grep')
var1 = makeFormRow(popup,
label='Directory root',
width=18,
browse=False)
var2 = makeFormRow(popup,
label='Filename pattern',
width=18,
browse=False)
var3 = makeFormRow(popup,
label='Search string',
width=18,
browse=False)
var4 = makeFormRow(popup,
label='Content encoding',
width=18,
browse=False)
var1.set('.') # current dir
var2.set('*.py') # initial values
var4.set(sys.getdefaultencoding()) # for file content, not filenames
cb = lambda: self.onDoGrep(var1.get(), var2.get(), var3.get(),
var4.get())
Button(popup, text='Go', command=cb).pack()
def modify_formula(self):
index = self.listbox.curselection()
if len(index) != 1:
showerror('Error', 'Select one item')
else:
win = Toplevel(self)
win.title('Modify formula')
win.geometry('+100+100')
itemlabel = self.listbox.get(index)
products = Formula(itemlabel).get_formula(parent=win)
defaultnumproducts = 5
new = []
for i in range(defaultnumproducts):
if products:
var1 = makeFormRow(win, label='Enter the name of the product %d' % (i+1), input=products[0][0])
var2 = makeFormRow(win, label='Enter the name of the quantity', input=products[0][1])
new.append((var1, var2))
products.pop(0)
else:
var1 = makeFormRow(win, label='Enter the name of the product %d' % (i+1))
var2 = makeFormRow(win, label='Enter the name of the quantity')
new.append((var1, var2))
Button(win, text='OK', command=lambda: Formula(itemlabel).modify_formula(new, parent=win)).pack(side=LEFT, fill=X, expand=YES)
Button(win, text='Cancel', command=win.destroy).pack(side=RIGHT, fill=X, expand=YES)
win.bind('<Return>', lambda event: Formula(itemlabel).modify_formula(new, parent=win))
def modify_product(self, products):
index = self.listbox.curselection()
if len(index) != 1:
showerror('Error', 'Select one product')
else:
win = Toplevel(self)
win.title('Modify product')
win.geometry('+100+100')
productlabel = self.listbox.get(index)
product = Storage().fetch_products(productlabel)
product = product.pop(0)
productslist = [data[1] for data in products]
var1 = makeFormRow(win, label='Enter the name of the product', input=product[1], focus=True)
var2 = makeFormRow(win, label='Enter the quantity of the item[pieces/volume/wieght]', input=product[2])
var3, ent3 = makeFormRow(win, label='Enter the purchase data of the item[YYYY-MM-DD]', input=product[3], date=True)
var4, ent4= makeFormRow(win, label='Enter the expiration data of the item[YYYY-MM-DD]', input=product[4], date=True)
new = [var1, var2, var3, var4]
date_entries = [[var3, ent3], [var4, ent4]]
Button(win, text='OK', command=lambda: Storage().modify_product(label=productlabel, products=productslist, new=new, index=index, listbox=self.listbox, products_to_use=self.products_to_use, parent=win)).pack(side=LEFT, expand=YES, fill=X)
Button(win, text='Cancel', command=win.destroy).pack(side=RIGHT, expand=YES, fill=X)
win.bind('<Return>', lambda event: Storage().modify_product(label=productlabel, products=productslist, new=new, index=index, listbox=self.listbox, products_to_use=self.products_to_use, parent=win))
for var, ent in date_entries:
ent.bind('<Double-Button-1>', lambda event, var=var: self.focusin(event, var))
def queryDialog():
win = Toplevel()
win.title('Enter Record')
var1 = makeFormRow(win, label='column', browse=False)
var2 = makeFormRow(win, label='condition', browse=False)
Button(win, text='OK', command=win.destroy).pack()
win.grab_set()
win.focus_set()
win.wait_window()
return var1.get(), var2.get()
def packDialog():
win = Toplevel() # 行的顶层窗口
win.title('Enter Pack Parameters') # 有2行图文框，还带有"OK"按钮
var1 = makeFormRow(win, label='Output file')
var2 = makeFormRow(win, label='Files to pack', extend=True)
Button(win, text='OK', command=win.destroy).pack()
win.grab_set()
win.focus_set() # 动作：鼠标选取数据；键盘获得焦点；等待
win.wait_window() # 等到窗口销毁，否则立即返回
return var1.get(), var2.get() # 获取相关联的变量值
def packDialog():
win = Toplevel()
win.title('Enter Pack Parameters')
var1 = makeFormRow(win, label='Output file')
var2 = makeFormRow(win, label='Files to pack', extend=True)
Button(win, text='OK', command=win.destroy).pack()
win.grab_set()
win.focus_set()
win.wait_window()
return var1.get(), var2.get()
def packDialog(): # a new top-level window
win = Toplevel() # with 2 row frames + ok button
win.title('Enter Pack Parameters')
var1 = makeFormRow(win, label='Output file')
var2 = makeFormRow(win, label='Files to pack', extend=True)
Button(win, text='OK', command=win.destroy).pack()
win.grab_set()
win.focus_set() # go modal: mouse grab, keyboard focus, wait
win.wait_window() # wait till destroy; else returns now
return var1.get(), var2.get() # fetch linked var values
def packDialog(): # a new top-level window
win = Toplevel() # with 2 row frames + ok button
win.title('Enter Pack Parameters')
var1 = makeFormRow(win, label='Output file')
var2 = makeFormRow(win, label='Files to pack', extend=True)
Button(win, text='OK', command=win.destroy).pack()
win.grab_set()
win.focus_set() # go modal: mouse grab, keyboard focus, wait
win.wait_window() # wait till destroy; else returns now
return var1.get(), var2.get() # fetch linked var values
def packDialog():
win = Toplevel() # окно верхнего уровня с 2 фреймами-рядами+кнопка Ок
win.title('Enter Pack Parameters')
var1 = makeFormRow(win, label='Output file')
var2 = makeFormRow(win, label='Files to pack', extend=True)
Button(win, text='Ok', command=win.destroy).pack()
win.grab_set() # модальный: захват мышь, фокус
win.focus_set()
win.wait_window() # ожидание закрытия
return var1.get(), var2.get()
def onPickFont(self):
from formrows import makeFormRow
popup = Toplevel(self)
popup.title('PyEdit - font')
var1 = makeFormRow(popup, label='Family', browse=False)
var2 = makeFormRow(popup, label='Size', browse=False)
var3 = makeFormRow(popup, label='Style', browse=False)
var2.set('12')
var3.set('bold italic')
Button(popup, text='Apply', command=
lambda: self.onDoFont(var1.get(), var2.get(), var3.get())).pack()
def onGrep(self):
from formrows import makeFormRow
popup = Toplevel()
popup.title('PyEdit - Grep')
var1 = makeFormRow(popup, label='Directory root', width=18, browse=False)
var2 = makeFormRow(popup, label='Filename pattern', width=18, browse=False)
var3 = makeFormRow(popup, label='Search string', width=18, browse=False)
var4 = makeFormRow(popup, label='Content encoding', width=18, browse=False)
var1.set('.')
var2.set('*.py')
var4.set(sys.getdefaultencoding())
cb = lambda: self.onDoGrep(var1.get(), var2.get(), var3.get(), var4.get())
Button(popup, text='Go', command=cb).pack()
def insert_record(parent):
win = Toplevel()
f1 = Frame(win)
column = [col[0] for col in parent.cur.description]
temp = []
for name in column:
temp.append(makeFormRow(f1, label=name, browse=False))
f2 = Frame(win)
Button(f2, text='Ok', command=ss).pack(expand=YES, fill=X)
Button(f2, text='Cancel', command=win.destroy).pack(expand=YES, fill=X)
f1.grid(row=0, column=1)
f2.grid(row=0, column=2)
win.geometry("+%d+%d" %
(parent.winfo_rootx() + 50, parent.winfo_rootx() + 50))
win.grab_set()
win.focus_set()
win.wait_window()
new_record = dict(zip(column, temp))
global DATA
DATA = 'INSERT'
def ss():
if new_record:
clean(new_record, parent)
win.destroy()
def add_item(self):
win = Toplevel(self)
win.title('Add item')
win.geometry('+100+100')
var1 = makeFormRow(win, label='Enter the name of the item', focus=True)
var2 = makeFormRow(win, label='Enter the price of the item')
var3 = makeFormRow(win, label='Enter the category of the item')
Button(win, text='Save', command=(lambda: Item().save_item(name=var1.get(), price=var2.get(), cat=var3.get(), parent=win, listbox=self.listbox, menu=self.master))).pack(side=LEFT, expand=YES, fill=X)
Button(win, text='Cancel', command=win.destroy).pack(side=RIGHT, expand=YES, fill=X)
win.bind('<Return>', lambda event: Item().save_item(name=var1.get(), price=var2.get(), cat=var3.get(), parent=win, listbox=self.listbox, menu=self.master))
win.grab_set()
win.focus_set()
win.wait_window()
self.grab_set()
self.focus_set()
self.wait_window()
def onPickFont(self):
"""
2.0 non-modal font spec dialog
2.1: pass per-dialog inputs to callback, may be > 1 font dialog open
"""
from formrows import makeFormRow
popup = Toplevel(self)
popup.title('SSMLtagEdit - font')
var1 = makeFormRow(popup, label='Family', browse=False)
var2 = makeFormRow(popup, label='Size', browse=False)
var3 = makeFormRow(popup, label='Style', browse=False)
var1.set('courier')
var2.set('12') # suggested vals
var3.set('bold italic') # see pick list for valid inputs
Button(popup,
text='Apply',
command=lambda: self.onDoFont(var1.get(), var2.get(), var3.get(
))).pack()
def unpackDialog():
win = Toplevel()
win.title('Enter Unpack Parameters')
var = makeFormRow(win, label='Input file', width=11)
win.bind('<Key-Return>', lambda event: win.destroy())
win.grab_set()
win.focus_set() # make myself modal
win.wait_window() # till I'm destroyed on return
return var.get() # or closed by wm action
def unpackDialog():
win = Toplevel()
win.title('Enter Unpack Parameters')
var = makeFormRow(win, label='Input file', width=11)
win.bind('<Key-Return>', lambda event: win.destroy())
win.grab_set()
win.focus_set()
win.wait_window()
return var.get()
def unpackDialog():
win = Toplevel()
win.title('Enter Unpack Parameters')
var = makeFormRow(win, label='Input file', width=11)
win.bind('<Key-Return>', lambda event: win.destroy())
win.grab_set()
win.focus_set() # make myself modal
win.wait_window() # till I'm destroyed on return
return var.get() # or closed by wm action
def unpackDialog():
win = Toplevel()
win.title('Enter Unpack Parameters')
var = makeFormRow(win, label='Input file', width=11)
win.bind('<Key-Return>', lambda event: win.destroy())
win.grab_set()
win.focus_set()
win.wait_window()
return var.get()
def add_formula(self):
index = self.listbox.curselection()
if len(index) != 1:
showerror('Error', 'Select one item to add formula')
else:
win = Toplevel(self)
win.title('Add formula')
win.geometry('+100+100')
defaultnumproducts = 5
products = []
itemlabel = self.listbox.get(index)
for i in range(defaultnumproducts):
var1 = makeFormRow(win, label='Enter the name of the product %d' % (i+1))
var2 = makeFormRow(win, label='Enter the name of the quantity')
products.append((var1, var2))
Button(win, text='OK', command=lambda: Formula(itemlabel).add_formula(products, parent=win)).pack(side=LEFT, expand=YES, fill=X)
Button(win, text='Cancel', command=win.destroy).pack(side=RIGHT, expand=YES, fill=X)
win.bind('<Return>', lambda event: Formula(itemlabel).add_formula(products, parent=win))
def search(parent, user=None):
temp = {}
def validate():
for var in [var1, var2, var3]:
if var == var1:
val = var.get()
try:
if val != 0:
temp['InvoiceNo'] = val
except Exception as err:
showerror('Type Error', err)
print(err)
if var == var2:
val = var.get()
try:
if val != 0:
temp['CustomerID'] = val
except Exception as err:
#print('Not tap')
showerror('Type Error', err)
if var == var3:
val = var.get()
try:
if val.isspace():
temp['Country'] = val
except Exception as err:
showerror('Type Error', err)
if len(temp):
global DATA
if user:
DATA = user
else:
DATA = 'SEARCH'
clean(temp, parent=parent)
win.destroy()
win = Toplevel()
f1 = Frame(win)
var1 = makeFormRowInt(f1, label='InvoiceNo', browse=False)
var2 = makeFormRowInt(f1, label='CustomerID', browse=False)
var3 = makeFormRow(f1, label='Country', browse=False)
f2 = Frame(win)
Button(f2, text='Ok', command=validate).pack(expand=YES, fill=X)
Button(f2, text='Cancel', command=win.destroy).pack(expand=YES, fill=X)
f1.grid(row=0, column=1)
f2.grid(row=0, column=2)
win.geometry("+%d+%d" %
(parent.winfo_rootx() + 50, parent.winfo_rootx() + 50))
win.grab_set()
win.focus_set()
win.wait_window()
def modify_item(self):
index = self.listbox.curselection()
if len(index) != 1:
showerror('Error', 'Select one item to modify')
else:
label = self.listbox.get(index)
win = Toplevel(self)
win.title('Modify item')
win.geometry('+100+100')
item = fetch_item(label, self.pos_settings)
var1 = makeFormRow(win, label='Enter the new name of the item', input=item.name, focus=True)
var2 = makeFormRow(win, label='Enter the new price of the item', input=item.price)
var3 = makeFormRow(win, label='Enter the new category of the item', input=item.cat)
Button(win, text='Save', command=(lambda: Item().modify_item(oldname= label, name=var1.get(), price=var2.get(), cat=var3.get(), index=index, parent=win, listbox=self.listbox, menu=self.master))).pack(side=LEFT, expand=YES, fill=X)
Button(win, text='Cancel', command=win.destroy).pack(side=RIGHT, expand=YES, fill=X)
win.bind('<Return>', lambda event: Item().modify_item(oldname= label, name=var1.get(), price=var2.get(), cat=var3.get(), index=index, parent=win, listbox=self.listbox, menu=self.master))
self.grab_set()
self.focus_set()
self.wait_window()
def add_product(self, products):
win = Toplevel(self)
win.title('Add product')
win.geometry('+100+100')
var1 = makeFormRow(win, label='Enter the name of the product', focus=True)
var2 = makeFormRow(win, label='Enter the quantity of the item[pieces/volume/wieght]')
var3, ent3 = makeFormRow(win, label='Enter the purchase data of the item[YYYY-MM-DD]', date=True)
var4, ent4 = makeFormRow(win, label='Enter the expiration data of the item[YYYY-MM-DD]', date=True)
date_entries = [[var3, ent3], [var4, ent4]]
Button(win, text='Save', command=(lambda: Storage().add_product(name=var1.get(), quantity=var2.get(), pur_data=var3.get(), exp_data=var4.get(), products=products, parent=win, listbox=self.listbox))).pack(side=LEFT, expand=YES, fill=X)
Button(win, text='Cancel', command=win.destroy).pack(side=RIGHT, expand=YES, fill=X)
win.bind('<Return>', lambda event: Storage().add_product(name=var1.get(), quantity=var2.get(), pur_data=var3.get(), exp_data=var4.get(), products=products, parent=win, listbox=self.listbox))
for var, ent in date_entries:
ent.bind('<Double-Button-1>', lambda event, var=var: self.focusin(event, var))
win.grab_set()
win.focus_set()
win.wait_window()
self.grab_set()
self.focus_set()
self.wait_window()
def sell(self): #all data in Item, Formula, Storage instances are strings
def add(label, amount, pay, unit_price, sign, tp):
label = label['text'][:-1]
i = int(amount.get()) #get current quantity
i += sign # add or subtract this item
formula = Formula(label).get_formula(silence=True)
avaiable = Storage().check_product(formula, name, self.products_to_use, sign)
if avaiable:
self.bills[bill_index][name] += 1
price = round(unit_price * i, 2) #new price #better round in progress
amount.set(i) #set new amount
pay.set(price) #set new price to pay
temp = round(tp.get() + sign * unit_price, 2) #new total price[tp] for bill #better round in progress
tp.set(temp) #set new tp
def subtract(label, amount, pay, unit_price, sign, tp):
label = label['text'][:-1]
i = int(amount.get()) #get current quantity
if i == 0:
price = unit_price * i
amount.set(i)
pay.set(price)
temp = round(tp.get() + price, 2) #better round in progress
tp.set(temp)
else:
i += sign
formula = Formula(label).get_formula(silence=True)
avaiable = Storage().check_product(formula, name, self.products_to_use, sign)
self.bills[bill_index][name] -= 1
price = unit_price * i
amount.set(i)
pay.set(price)
temp = round(tp.get() + price, 2) #better round in progress
tp.set(temp)
bill_index = self.bill_num.get()
if list(self.bills[bill_index].keys()) == []:
showerror('Error', 'Add items to bill')
return False
win = Toplevel(self)
win.title('Summary Bill' + str(bill_index))
win.geometry('+90+90')
total = Label(win, text="Total:")
tp = DoubleVar()
total_price = Entry(win, textvariable=tp)
order = []
changes = []
price_all = []
try:
for name in self.bills[bill_index]:
item = Item(name).get_item()
summary = [name, self.bills[bill_index][name], float(item.price)] #[name, quantity, unit_price]
label, amount, pay, row = makeFormRow(win, label=summary[0], unit_price=summary[2], input=summary[1], extended=True, width=20)
Button(row, text='+', command=lambda label=label, amount=amount, pay=pay, unit_price=summary[2], tp=tp: add(label, amount, pay, unit_price, 1, tp), relief=RIDGE).pack(side=LEFT)
Button(row, text='-', command=lambda label=label, amount=amount, pay=pay, unit_price=summary[2], tp=tp: subtract(label, amount, pay, unit_price, -1, tp), relief=RIDGE).pack(side=LEFT)
order.append(summary)
changes.append(amount)
price_all.append(pay)
except SyntaxError:
showerror('Error', "Check if items price is a number")
total_price_label = sum(list(map(lambda x: x.get(), price_all)))
tp.set(round(total_price_label, 2)) #better round in progress
total_price.pack(side=RIGHT)
total.pack(side=RIGHT)
Button(win, text='Submit', command=lambda: self.submit_sell(win, order, changes)).pack(side=LEFT, fill=X)
Button(win, text='Cancel', command=win.destroy).pack(side=LEFT, fill=X)
win.grab_set()
win.focus_set()
win.wait_window()
