def remove_row(self, n_cols, instance, **kwargs):
print("remove_row()")
childs = self.parent.children # DataGrid.children
selected = 0
for ch in childs: # DataGrid.children[n] n = all children
print("ch: " + str(ch))
for c in reversed(ch.children): # DataGrid.children[n].children
print("c: " + str(c))
if c.id != "Header_Label":
print("c.id: " + str(c.id))
# HINT; google kivy datagrid state and find source that references kivy objects.
if c.state == "down": # state can be ('normal', 'down', ...)
print(str(c.id) + ' - ' + str(c.state), end='')
nml2 = MarkupLabel(c.text).markup
print(" N_cols: " + str(n_cols), end='')
print(" Id: " + str(c.id), end='')
print(" Length: " + str(len(ch.children)), end='')
print(" Value: " + nml2[1])
self.remove_widget(c)
#print (str(c.id) + ' - ' + str(c.state))
selected += 1
if selected == 0: # None were found to be state='down' so delete something - the bottom row.
# But, interestingly, the bottom row on the screen is the first row in memory.
# Except that items that have .id == 'Header_Label' are the first row(s) in memory.
for ch in childs:
count_01 = n_cols
count_02 = 0
count = 0
while (
count < n_cols
): # Number of columns in a row; must delete all columns in the row.
if n_cols != len(ch.children):
for c in ch.children:
if c.id != "Header_Label":
#print("Data: " + str(c.text))
nml2 = MarkupLabel(c.text).markup
#print("~m: {}".format(nml2))
print("N_cols: " + str(n_cols), end='')
print(" Count: " + str(count), end='')
print(" Id: " + str(c.id), end='')
print(" Length: " + str(len(ch.children)),
end='')
print(" Value: " + nml2[1])
self.remove_widget(
c
) # there goes one of the columns in the row.
count += 1
break
else:
break
else:
break
print("Done removing items.")
def age_increment(self):
# vibrator.vibrate(0.017)
self._age = MarkupLabel(self._age).markup
self._age = int(self._age[2])
self._age += 1
self._age = f'[b][color=b39ddb]{self._age}[/color][/b]' if main_app.theme == "purple" else f"[b][color=CFD8DC]{self._age}[/b][/color]"
self.ids.age.text = self._age
def height_increment(self):
# vibrator.vibrate(0.017)
self._height = MarkupLabel(self._height).markup
self._height = int(self._height[2])
self._height += 1
self._height = f'[b][color=b39ddb]{self._height}[/color][/b]' if main_app.theme == "purple" else f"[b][color=CFD8DC]{self._height}[/b][/color]"
self.ids.height.text = self._height
def on_touch_down(self, touch):
""" Add selection on touch down """
if super(SelectableLabel, self).on_touch_down(touch):
return True
if self.collide_point(*touch.pos):
if self.selected:
self.parent.clear_selection()
else:
# Not a fan of the following few lines, but they work.
temp = MarkupLabel(text=self.text).markup
text = "".join(part for part in temp
if not part.startswith(("[color", "[/color]",
"[ref=", "[/ref]")))
cmdinput = App.get_running_app().textinput
if not cmdinput.text and " did you mean " in text:
for question in (
"Didn't find something that closely matches, did you mean ",
"Too many close matches, did you mean "):
if text.startswith(question):
name = Utils.get_text_between(
text, question, "? (")
cmdinput.text = f"!{App.get_running_app().last_autofillable_command} {name}"
break
elif not cmdinput.text and text.startswith("Missing: "):
cmdinput.text = text.replace("Missing: ",
"!hint_location ")
Clipboard.copy(
text.replace('&',
'&').replace('&bl;',
'[').replace('&br;', ']'))
return self.parent.select_with_touch(self.index, touch)
def bmi_calc(self):
# vibrator.vibrate(0.035)
self._height = MarkupLabel(self.ids.height.text).markup
self._height = int(self._height[2])
self.bmi = round(((self.ids.weight.value * 10000) / (self._height**2)),
1)
self._height = f'[b][color=b39ddb]{self._height}[/color][/b]' if main_app.theme == "purple" else f"[b][color=CFD8DC]{self._height}[/b][/color]"
self.ids.height.text = self._height
def __init__(self,
text,
pos=(0, 0),
color=(1, 1, 1),
font_size=20,
stretch=(1, 1),
**text_kwargs):
text = MarkupLabel(text=text, font_size=font_size, **text_kwargs)
text.refresh()
# Create rectangle object for the text
new_size = (text.size[0] * stretch[0], text.size[1] * stretch[1])
rect = Rectangle(size=new_size, pos=pos, texture=text.texture)
super(TextSprite, self).__init__(rect, color)
def checkCorrect(self, testWordStr, inputStr, decodedChar):
if (self.gTimerState["mainGame"]):
mainWord = MarkupLabel(testWordStr).markup[1]
if (len(inputStr) > len(mainWord)):
self.nextWord() #Get new word, Reset text
elif (len(inputStr) > 0): #Highlight correct/wrong
if (mainWord[len(inputStr) - 1] == decodedChar
): #Extract text from markup, then extract char at index
textHighlight = "#baed91" #Correct, green
self.game_totalScore += 10
else:
textHighlight = "#ff6961" #Wrong, red
self.lblTestWord.text = "[color={}]{}[/color]".format(
textHighlight, mainWord)
self.lblScore.text = "Score: %05d" % self.game_totalScore
if (len(inputStr) == len(mainWord)): #Check if it's last word
self.cancelTimer(self.beforeNextWordClk)
self.beforeNextWordClk = Clock.schedule_once(
self.loadNextWord,
0.5) #Wait for 0.5 second before showing next word
def insert_text(self, substring, from_undo=False):
self.page = self.parent.parent.parent
if substring == "AC":
self.text = ""
return
if substring == "Del":
if self.last_press in "\r\n=":
self.insert_text("AC")
else:
self.do_backspace()
return
if substring == "*":
substring = "x"
if substring == "**":
substring = "^"
if substring == "/":
substring = "÷"
if substring == "a\u00b2":
substring = "^2"
if substring == "ceil":
if self.selection_text:
self.text = self.text.replace(self.selection_text,
f"ceil({self.selection_text})")
else:
self.text = f"ceil({self.text})"
return
if substring == "|a|":
if self.selection_text:
self.text = self.text.replace(self.selection_text,
f"abs({self.selection_text})")
else:
self.text = f"abs({self.text})"
return
if substring == "floor":
if self.selection_text:
self.text = self.text.replace(self.selection_text,
f"floor({self.selection_text})")
else:
self.text = f"floor({self.text})"
return
if substring == "\u221aa":
if self.selection_text:
self.text = self.text.replace(self.selection_text,
f"sqrt({self.selection_text})")
else:
self.text = f"sqrt({self.text})"
return
if substring == "a!":
substring = "!"
if substring == str(config_data['base']) + '\u00aa':
substring = str(config_data['base']) + '^'
if self.last_press in "+-÷x^%\u00b1":
if self.last_press == substring:
return
else:
if self.text and substring in "+-÷x^%":
self.do_backspace()
if substring in "÷x^" and (self.text == "0" or not self.text):
return
if ((current_page[0] == "standard"
and substring not in string.digits + "%()+-x÷^.!=\r\n" + string.ascii_letters
and not substring.isdecimal()
and substring != "^2") or
(current_page[0] == "scientific"
and substring not in string.digits + "%()e+-x÷^.!sincotae=\r\n"
and substring != "^2" and substring
not in ['sin', 'cos', 'tan', 'cosec', 'cot', 'sec', 'log']
and substring not in [
'sin\u00af\u00b9', 'cos\u00af\u00b9', 'tan\u00af\u00b9',
'cosec\u00af\u00b9', 'cot\u00af\u00b9', 'sec\u00af\u00b9'
] and substring != str(config_data['base'] + '^')
and substring != '\u03c0')
or (current_page[0] == "convert"
and substring not in string.digits + ".=\r\n")
or (current_page[0] == "days"
and substring not in string.digits + "=\r\n")):
return
self.last_press = substring
if substring in ["\r", "\n", "="]:
if self.text == 'pass':
self.text = ''
self.page.parent.parent.parent.parent.options_open(
self.page.layout.buttons[-1][-1])
self.modal_pass = ModalView(size_hint=(0.8, 0.8))
self.modal_pass.add_widget(Pass())
self.modal_pass.open()
self.modal_pass.bind(
on_dismiss=lambda *args: self.page.parent.parent.parent.parent.options_close())
return
if self.text[-1] in "+-÷x^(%":
self.page.preview.text = "Complete the equation first!"
return
self.last_press = substring
for opr in "+-÷x^()!%":
if self.text.count(opr):
break
else:
if current_page[0] not in ["scientific", "convert", "days"]:
link = False
if re.findall("[0-9]", self.text):
return
if self.text.count('.') == 0 and self.text.isalpha:
self.text = "www."+self.text+".com"
link = True
elif self.text.count('.') == 1:
if 'www' in self.text:
self.text += ".com"
else:
self.text = "www."+self.text
link = True
if self.text.count('.') == 2 or link:
webbrowser.get().open_new_tab(self.text)
self.page.preview.text = "Opened in web browser!"
Clock.schedule_once(lambda dt: setattr(
self.page.preview, 'text', ''), 1)
self.text = ''
return
self.page.old_text = self.text
self.page.preview.text = "[ref=self.old_text]" + \
self.text + "[/ref]"
if current_page[0] == "standard":
substring = self.text
substring = self.replace(substring)
if "!" in self.text:
substring = self.fac_solve(self.text)
try:
substring = Basic(exp=substring).solution
except:
self.page.preview.text = (
"There's some error!")
return
elif current_page[0] == "scientific":
substring = self.text
substring = self.replace(substring)
if "!" in substring:
substring = self.fac_solve(substring)
rad = 1 if self.page.layout.buttons[0][2].text == "RAD" else 0
for r in ["sin", "tan", "cos", "cot", "cosec", "sec"]:
substring = substring.replace(r, f"Basic(rad={rad}).{r}")
for r in [
"sin\u00af\u00b9", "tan\u00af\u00b9",
"cos\u00af\u00b9", "cot\u00af\u00b9",
"cosec\u00af\u00b9", "sec\u00af\u00b9"
]:
r1 = r.replace("\u00af\u00b9", "")
substring = substring.replace(r, f"a{r1}")
substring = substring.replace(
"log", f"Basic(base={config_data['base']}).log")
from math import factorial
try:
substring = Basic(exp=substring).solution
except:
self.page.preview.text = "Something went wrong!"
return
elif current_page[0] == "convert":
if not self.quantity:
self.quantity = self.page.layout.buttons[0][1].text
if not self.from_unit:
self.from_unit = self.page.layout.buttons[1][1].text
if not self.to_unit:
self.to_unit = self.page.layout.buttons[1][3].text
try:
substring = (str(
eval("Convert." + self.quantity)
(self.text.split()[0], self.from_unit, self.to_unit)) +
" " + self.to_unit)
self.page.preview.text = ("[ref=self.old_text]" +
self.text + " " +
self.from_unit + "[/ref]")
except:
self.page.preview.text = "There's some error!"
return
elif current_page[0] == "days":
try:
substring = days_number(
self.page.layout.buttons[1][0].text,
self.page.layout.buttons[1][2].text,
)
if self.page.layout.buttons[2][-1].state == "down":
substring += 1
if self.page.layout.buttons[3][-1].state == "down":
substring -= 1
substring = str(substring)
self.page.preview.text = f"{self.page.layout.buttons[1][0].text} to {self.page.layout.buttons[1][2].text}"
except:
self.page.preview.text = "Oops! Couldn't find that!"
return
self.solved = True
write_history(
self.page.preview.text if current_page[0] == "days" else
MarkupLabel(self.page.preview.text).markup[1],
substring,
current_page[0],
)
self.text = ""
if self.text == "0" and substring != ".":
self.do_backspace()
for sub_ in substring:
return super(Text, self).insert_text(substring,
from_undo=from_undo)
def modal_update_old(self):
print("modal_update_old()")
#def modal_update(columnHeadings, rows):
# How do I get this data from kivy; inside this function? drill down to the .text
# Where are the columnHeading fields in kivy data? in cells with .id == "Header_Label".
# grid object is present here.
# - - - - - - - - - -
print("From DataGrid.remove_row(self, n_cols({}), instance, **kwargs)".
format(n_cols))
childs = grid.children
print(str(childs))
#childs = self.parent.children
selected = 0 # No cells selected, yet.
doUpdate = True
theData = {}
for ch in childs:
print("ch: " + str(ch))
for c in reversed(ch.children):
print("c: " + str(c))
if c.id != "Header_Label":
print("c.id: " + str(c.id))
if c.state == "down":
#print(str(c.state))
#print("self.remove_widget(c) was here.")
#self.remove_widget(c)
nml2 = MarkupLabel(c.text).markup
print(" Value: " + nml2[1])
print(
str(c.id) + ' - ' + str(c.state) + ' - ' + nml2[1])
theData[selected] = nml2[1] # Keep this data for update.
print("theData: " + theData)
selected += 1 # Another cell selected.
if selected > 4:
print("Only a single row may be selected for update.")
doUpdate = False
if selected == 0: # If not selected, above; then pick the first row in memory which is the last row on the screen.
print("You must select a row to be updated.")
doUpdate = False
#print(str(selected))
#for ch in childs:
# print(str(ch))
# count_01 = n_cols
# count_02 = 0
# count = -1
# #count = 0
# # TODO; next 3 lines loop forever. grid.children must be the wrong object to set this to?
# while True:
# count += 1
# if count >= n_cols:
# break
# #while (count + + < n_cols):
# print(count)
# if n_cols != len(ch.children):
# for c in ch.children:
# print(c)
# if c.id != "Header_Label":
# print("Length: " + str(len(ch.children)), end='')
# print(" N_cols: " + str(n_cols + 1), end='')
#
# print(" self.remove_widget(c) was here.")
# #self.remove_widget(c)
# #count += 1
# break
# else:
# break
# else:
# break
if not doUpdate:
# TODO; Display the error message in kivy so folks can see it.
print("Can not doUpdate because of some previous error.")
exit()
print("doUpdate")
print("Data: " + theData)
# - - - - - - - - - -
columnHeadings = ['ID', 'Nome', 'Preco', 'IVA']
# TODO; where are the product fields inside kivy data?
rows = {
1: ['000', 'Product Name 1', '123.45', '23'],
2: ['001', 'Product Name 2', '234.56', '34'],
3: ['002', 'Product Name 3', '345.67', '45']
}
#def modal_update(self, columnHeadings, rows):
print("modal_update {}".format(columnHeadings))
print("{}".format(rows))
# TODO; copied modal_insert to modal_update; now make modal_update work!
# data should contain Column headings (labels) and Data.
# columnHeadings = ['ID', 'Nome', 'Preco', 'IVA']
# rows = {1:['000', 'Product Name 1', '123.45', '23'],
# 2:['001', 'Product Name 2', '234.56', '34']
# 3:['002', 'Product Name 3', '345.67', '45']
# }
# modal_update(self, columnHeadings, rows)
# TODO; Make this variable according to the count of items in columnHeadings and rows['1']!
elementsCH = len(columnHeadings)
elementsR = len(
rows[1]) # TODO; shouldn't we iterate through the selected rows?
if elementsCH != elementsR:
# TODO; logg or msgbox this!
# error() inform somebody
print(
"Something is wrong, the number of columnHeadings ({}) != the number of rows (())!"
.format(elementsCH, elementsR))
exit()
insertion_grid = GridLayout(cols=2)
# TODO; Apply iteration here!
# for elementsR:
# lbl? = Label(text=columnHeadings[?], id="lbl")
# txt? = TextInput(text=rows['?'][0], id="txtinp")
lbl1 = Label(text=columnHeadings[0], id="lbl")
txt1 = TextInput(text=rows[1][0], id="txtinp")
insertion_grid.add_widget(lbl1)
insertion_grid.add_widget(txt1)
lbl2 = Label(text=columnHeadings[1], id="lbl")
txt2 = TextInput(text=rows[1][1], id="txtinp")
insertion_grid.add_widget(lbl2)
insertion_grid.add_widget(txt2)
lbl3 = Label(text=columnHeadings[2], id="lbl")
txt3 = TextInput(text=rows[1][2], id="txtinp")
insertion_grid.add_widget(lbl3)
insertion_grid.add_widget(txt3)
lbl4 = Label(text=columnHeadings[3], id="lbl")
txt4 = TextInput(text=rows[1][3], id="txtinp")
insertion_grid.add_widget(lbl4)
insertion_grid.add_widget(txt4)
#lbl1 = Label(text='ID', id="lbl")
#lbl2 = Label(text='Nome', id="lbl")
#lbl3 = Label(text='Preco', id="lbl")
#lbl4 = Label(text='IVA', id="lbl")
#txt1 = TextInput(text='000', id="txtinp")
#txt2 = TextInput(text='Product Name', id="txtinp")
#txt3 = TextInput(text='123.45', id="txtinp")
#txt4 = TextInput(text='23', id="txtinp")
# create content and assign to the view
content = Button(text='Close me!')
modal_layout = BoxLayout(orientation="vertical")
modal_layout.add_widget(insertion_grid)
def update_def(self):
input_list = []
for text_inputs in reversed(self.parent.children[2].children):
if text_inputs.id == "txtinp":
input_list.append(text_inputs.text)
print(input_list)
# TODO; how do I make this an UPDATE?
print(input_list)
grid.update_row(input_list, body_alignment, col_size, self)
# def update_row(self, n_cols, instance, **kwargs):
#grid.add_row(input_list, body_alignment, col_size, self)
# def add_row(self, row_data, row_align, cols_size, instance, **kwargs):
# print view
# view.dismiss
update_btn = Button(text="Update", on_press=update_def)
modal_layout.add_widget(update_btn)
modal_layout.add_widget(content)
view = ModalView(auto_dismiss=False)
view.add_widget(modal_layout)
# bind the on_press event of the button to the dismiss function
content.bind(on_press=view.dismiss)
update_btn.bind(on_release=view.dismiss)
view.open()
def update_row(self, row_data, row_align, cols_size, instance, **kwargs):
#def add_row(self, row_data, row_align, cols_size, instance, **kwargs):
#def update_row(self, n_cols, instance, **kwargs):
print("update_row()")
doUpdate = True
theData = {}
childs = self.parent.children # DataGrid.children
selected = 0
for ch in childs: # DataGrid.children[n] n = all children
print("ch: " + str(ch))
for c in reversed(ch.children): # DataGrid.children[n].children
print("c: " + str(c))
if c.id != "Header_Label":
print("c.id: " + str(c.id))
# HINT; google kivy datagrid state and find source that references kivy objects.
if c.state == "down": # state can be ('normal', 'down', ...)
print(str(c.id) + ' - ' + str(c.state), end='')
nml2 = MarkupLabel(c.text).markup
print("A cell or column item on the selected row.",
end='')
print(" N_cols: " + str(n_cols), end='')
print(" Id: " + str(c.id), end='')
print(" Length: " + str(len(ch.children)), end='')
print(" Value: " + nml2[1])
#self.remove_widget(c)
#print (str(c.id) + ' - ' + str(c.state))
theData[selected] = nml2[
1] # Keep this data for update.
print("theData: " + str(theData))
selected += 1
if selected == 0: # None were found to be state='down' so delete something - the bottom row.
# But, interestingly, the bottom row on the screen is the first row in memory.
# Except that items that have .id == 'Header_Label' are the first row(s) in memory.
for ch in childs:
count_01 = n_cols
count_02 = 0
selected = 0
while (
selected < n_cols
): # Number of columns in a row; must delete all columns in the row.
if n_cols != len(ch.children):
for c in ch.children:
if c.id != "Header_Label":
print(
"A cell or column item on the selected row.",
end='')
#print("Data: " + str(c.text))
nml2 = MarkupLabel(c.text).markup
#print("~m: {}".format(nml2))
print("N_cols: " + str(n_cols), end='')
print(" Count: " + str(selected), end='')
print(" Id: " + str(c.id), end='')
print(" Length: " + str(len(ch.children)),
end='')
print(" Value: " + nml2[1])
theData[selected] = nml2[
1] # Keep this data for update.
print("theData: " + str(theData))
#self.remove_widget(c) # there goes one of the columns in the row.
selected += 1
break
else:
break
else:
break
if not doUpdate:
# TODO; Display the error message in kivy so folks can see it.
print("Can not doUpdate because of some previous error.")
exit()
print("If the data is OK then do the ENTRY and UPDATE here.")
print("doUpdate")
print("Data: " + str(theData))
print("TODO; ENTRY screen")
print("TODO; rob entry screen from add_row?")
print("TODO; UPDATE DataGrid")
print("TODO; UPDATE database")
print("Done updating items.")
