BollamReddy:
[Aquí he pegado en mi código en GitHub ven con buenos ojos A ella] { https://github.com/BollamReddy-Python-Vba/python/commit/710bd80f649968cd19181e0abda21f5164e8ba9f }
import kivy
kivy.require('1.10.0')
from kivy.core.window import Window
from kivy.app import App
from kivy.uix.floatlayout import FloatLayout
from kivy.base import runTouchApp
from kivy.uix.label import Label
from kivy.graphics import Color, Rectangle
from kivy.uix.textinput import TextInput
from kivy.uix.spinner import Spinner
from kivy.uix.checkbox import CheckBox
Window.size = (500, 400)
Window.clearcolor = (0.1, 0.1, 0.3, 0.2)
def show_selected_value(spinner, text):
print('Selected Process', spinner, 'have text', text)
class LRefConfigAutomation(App):
config = None
def build_config(self, config):
config.setdefaults('LefConfigWindowSection', {
'PartInputLabel': 'Please Enter your Part No',
'TypeOfProcessLabel': 'Select Type Of Process',
'NormalFolderName': 'Enter Normal Folder Name',
})
self.config = config
def build(self):
config = self.config
root = FloatLayout()
lbl = config.get('LefConfigWindowSection', 'PartInputLabel')
self.label = Label(text=lbl, pos_hint={"center_x": .66, "center_y": .90}, size_hint=(1.0, 1.0), halign="left",valign="middle", font_name='Georgia')
self.label.bind(size=self.label.setter('text_size'))
self.label.font_size = '14.5dp' # something that'll give texture bigger than phone's screen size
root.add_widget(self.label)
with self.label.canvas:
Color(0, 0, 0, 0)
Rectangle(pos=self.label.pos, size=self.label.size)
self.txtKemNo = TextInput(pos_hint={"center_x": .66, "center_y": .90}, size_hint=(None, None),font_name="Georgia", size=(100, 30), multiline=False, hint_text="Part Number")
root.add_widget(self.txtKemNo)
lbl = config.get('LefConfigWindowSection', 'TypeOfProcessLabel')
self.label = Label(text=lbl, pos_hint={"center_x": .66, "center_y": .75}, size_hint=(1.0, 1.0), halign="left",valign="middle", font_name='Georgia')
self.label.bind(size=self.label.setter('text_size'))
self.label.font_size = '14.5dp' # something that'll give texture bigger than phone's screen size
root.add_widget(self.label)
with self.label.canvas:
Color(0, 0, 0, 0)
Rectangle(pos=self.label.pos, size=self.label.size)
self.requestsspinner = Spinner(
# default value shown
text='Select Process',
# available values will be binded to the combo
values=("Normal", "Official"),
# just for positioning in our example
size_hint=(None, None),
size=(110, 20),
pos_hint={'center_x': .66, 'center_y': .75}, font_name='Georgia')
self.requestsspinner.font_size = '14.5dp'
self.requestsspinner.bind(text=show_selected_value)
self.requestsspinner.bind(on_click=self.CreateLable)
root.add_widget(self.requestsspinner)
runTouchApp(root)
def CreateLable(self, spinner, text):
root = FloatLayout()
print(text)
if text == "Normal":
pass
elif text == "Official":
config = self.config
lbl = config.get('LefConfigWindowSection', 'NormalFolderName')
print(lbl)
self.label = Label(text=lbl, pos_hint={"center_x": .66, "center_y": .65}, size_hint=(1.0, 1.0),halign="left",valign="middle", font_name='Georgia')
self.label.bind(size=self.label.setter('text_size'))
self.label.font_size = '14.5dp'
root.add_widget(self.label)
with self.label.canvas:
Color(0, 0, 0, 0)
Rectangle(pos=self.label.pos, size=self.label.size)
if __name__ == "__main__":
LRefConfigAutomation().run()
John Anderson:
Hay tres problemas. En primer lugar, el build()método no está devolviendo el root(que es lo que se pretende hacer). Retire la línea:
runTouchApp(root)
y sustituirla por:
return root
En segundo lugar, el CreateLable()que no se está llamando. Sugiero cambiar:
self.requestsspinner.bind(on_click=self.CreateLable)
a:
self.requestsspinner.bind(text=self.CreateLable)
El tercer problema es que en CreateLable()no va a agregar el nuevo Labela la pantalla. El rootque cree en ese método no tiene relación con la rootde la pantalla. Sugiero que el cambio de método de:
def CreateLable(self, spinner, text):
if text == "Normal":
pass
elif text == "Official":
config = self.config
lbl = config.get('LefConfigWindowSection', 'NormalFolderName')
self.label = Label(text=lbl, pos_hint={"center_x": .66, "center_y": .65}, size_hint=(1.0, 1.0),halign="left",valign="middle", font_name='Georgia')
self.label.bind(size=self.label.setter('text_size'))
self.label.font_size = '14.5dp'
self.root.add_widget(self.label) # add label to the GUI
with self.label.canvas:
Color(0, 0, 0, 0)
Rectangle(pos=self.label.pos, size=self.label.size)
Es posible que desee eliminar las instrucciones de la lona al final del procedimiento anterior. Es la creación de un invisible Rectangleen la parte inferior izquierda od su pantalla. El posy sizede la nueva Labelse encuentran todavía en los valores por defecto de (0,0)y (100,100)en ese momento, así que es donde el Rectanglese siente atraída y donde permanecerá.
Aquí está el código completo:
import kivy
kivy.require('1.10.0')
from kivy.core.window import Window
from kivy.app import App
from kivy.uix.floatlayout import FloatLayout
from kivy.uix.label import Label
from kivy.graphics import Color, Rectangle
from kivy.uix.textinput import TextInput
from kivy.uix.spinner import Spinner
Window.size = (500, 400)
Window.clearcolor = (0.1, 0.1, 0.3, 0.2)
def show_selected_value(spinner, text):
print('Selected Process', spinner, 'have text', text)
class LRefConfigAutomation(App):
config = None
def build_config(self, config):
config.setdefaults('LefConfigWindowSection', {
'PartInputLabel': 'Please Enter your Part No',
'TypeOfProcessLabel': 'Select Type Of Process',
'NormalFolderName': 'Enter Normal Folder Name',
})
self.config = config
def build(self):
config = self.config
root = FloatLayout()
lbl = config.get('LefConfigWindowSection', 'PartInputLabel')
self.label = Label(text=lbl, pos_hint={"center_x": .66, "center_y": .90}, size_hint=(1.0, 1.0), halign="left",valign="middle", font_name='Georgia')
self.label.bind(size=self.label.setter('text_size'))
self.label.font_size = '14.5dp' # something that'll give texture bigger than phone's screen size
root.add_widget(self.label)
with self.label.canvas:
Color(0, 0, 0, 0)
Rectangle(pos=self.label.pos, size=self.label.size)
self.txtKemNo = TextInput(pos_hint={"center_x": .66, "center_y": .90}, size_hint=(None, None),font_name="Georgia", size=(100, 30), multiline=False, hint_text="Part Number")
root.add_widget(self.txtKemNo)
lbl = config.get('LefConfigWindowSection', 'TypeOfProcessLabel')
self.label = Label(text=lbl, pos_hint={"center_x": .66, "center_y": .75}, size_hint=(1.0, 1.0), halign="left",valign="middle", font_name='Georgia')
self.label.bind(size=self.label.setter('text_size'))
self.label.font_size = '14.5dp' # something that'll give texture bigger than phone's screen size
root.add_widget(self.label)
with self.label.canvas:
Color(0, 0, 0, 0)
Rectangle(pos=self.label.pos, size=self.label.size)
self.requestsspinner = Spinner(
# default value shown
text='Select Process',
# available values will be binded to the combo
values=("Normal", "Official"),
# just for positioning in our example
size_hint=(None, None),
size=(110, 20),
pos_hint={'center_x': .66, 'center_y': .75}, font_name='Georgia')
self.requestsspinner.font_size = '14.5dp'
self.requestsspinner.bind(text=show_selected_value)
self.requestsspinner.bind(text=self.CreateLable)
root.add_widget(self.requestsspinner)
return root
def CreateLable(self, spinner, text):
if text == "Normal":
pass
elif text == "Official":
config = self.config
lbl = config.get('LefConfigWindowSection', 'NormalFolderName')
self.label = Label(text=lbl, pos_hint={"center_x": .66, "center_y": .65}, size_hint=(1.0, 1.0),halign="left",valign="middle", font_name='Georgia')
self.label.bind(size=self.label.setter('text_size'))
self.label.font_size = '14.5dp'
self.root.add_widget(self.label)
if __name__ == "__main__":
LRefConfigAutomation().run()