Python kivy 标签超越

Question

我现在不知道如何描述问题。但是当你启动我的程序并按“检查词”时，你会看到标签超出了范围。当我添加的单词比过去的单词长时，我需要。我需要把这个词加长到右边。

我附上了一个我需要标签的例子。

from kivy.config import Config

Config.set("graphics", "resizable", 0)
Config.set("graphics", "width", 300)
Config.set("graphics", "height", 600)

from kivy.app import App
from kivy.uix.button import Button
from kivy.uix.label import Label
from kivy.uix.textinput import TextInput
from kivy.uix.screenmanager import Screen, ScreenManager, SlideTransition
from kivy.uix.gridlayout import GridLayout
from kivy.uix.widget import Widget
from kivy.lang import Builder

Builder.load_string('''
<EngAppMenu>:
    background_normal: ''
    background_color: (43/255, 61/255, 91/255, 1)
    canvas.before:
        Color:
            rgba: self.background_color
        Rectangle:
            size: self.size
            pos: self.pos
    GridLayout:
        cols: 1
        pos_hint: {'top': 0.95, 'center_x': 0.5}
        spacing: 10
        size_hint: 0.72, 0.18
        Button:
            text: "Check words"
            background_normal: ''
            background_color: (26/255, 45/255, 64/255, 1)
            #size_hint: 0.08, 0.67
            #size: 200, 50
            on_press: root.manager.current = 'checkwords'
        Button:
            text: "Add words"
            background_normal: ''
            background_color: (26/255, 45/255, 64/255, 1)
            #size_hint: 0.67, 0.08
            #size: 200, 50
            on_press: root.manager.current = 'addwords'



<AddWordsMenu>:
    background_normal: ''
    background_color: (43/255, 61/255, 91/255, 1)
    canvas.before:
        Color:
            rgba: self.background_color
        Rectangle:
            size: self.size
            pos: self.pos
    GridLayout:
        cols: 1
        pos_hint: {'top': 0.95, 'center_x': 0.5}
        spacing: 8
        size_hint: 0.8, 0.2

        TextInput:
            multiline: False
            hint_text: "Original word"
            id: eng_words
            on_text_validate:
                translation_words.focus=True

        TextInput:
            multiline: False
            hint_text: "Translation word"
            id: translation_words
    GridLayout:
        cols: 1
        pos_hint: {'top': 0.73, 'center_x': 0.5}
        spacing: 8
        size_hint: 0.8, 0.08
        Button:
            text: "Save"
            background_normal: ''
            background_color: (26/255, 45/255, 64/255, 1)
            on_press:
                app.save(eng_words.text, translation_words.text)
                eng_words.text = ""
                translation_words.text = ""

    GridLayout:
        cols: 1
        pos_hint: {'top': 0.1, 'center_x': 0.5}
        spacing: 8
        size_hint: 0.8, 0.07
        Button:
            text: "Menu"
            background_normal: ''
            background_color: (26/255, 45/255, 64/255, 1)
            on_press:
                root.manager.current = 'menu'



<CheckWordsMenu>:
    background_normal: ''
    background_color: (43/255, 61/255, 91/255, 1)
    canvas.before:
        Color:
            rgba: self.background_color
        Rectangle:
            size: self.size
            pos: self.pos
    GridLayout:
        cols: 1
        pos_hint: {'top': 0.95, 'center_x': 0.5}
        spacing: 8
        size_hint: 0.8, 0.07
        Button:
            text: "Menu"
            background_normal: ''
            background_color: (26/255, 45/255, 64/255, 1)
            on_press: root.manager.current = 'menu'
    GridLayout:
        cols: 1
        pos_hint: {'top': 0.85, 'center_x': 0.41}
        spacing: 5
        size_hint: 0.8, 0.01
        halign: 'left'
        valign: 'center'
        Label:
            id: text1
            text: "Hello"
            height: self.texture_size[1]
            size_hint: None, None
        Label:
            id: text2
            text: "Hello22323213"
            height: self.texture_size[1]
            size_hint: None, None
        Label:
            id: text3
            text: "Hello223213"
            height: self.texture_size[1]
            size_hint: None, None
        Label:
            id: text4
            text: "Hi13"
            height: self.texture_size[1]
            size_hint: None, None




''')

class EngAppMenu(Screen, GridLayout):
    pass

class AddWordsMenu(Screen, GridLayout):
    pass

class CheckWordsMenu(Screen, GridLayout):
    pass

sm = ScreenManager()
sm.add_widget(EngAppMenu(name='menu'))
sm.add_widget(AddWordsMenu(name="addwords"))
sm.add_widget(CheckWordsMenu(name="checkwords"))

class EngApp(App):

    def build(self):

        return sm

    def save(self, engw, trnw):
        eng = open('englishwords.txt','a', encoding='utf_8')
        eng.write(engw + "\n")
        eng.close()

        trn = open('translationwords.txt','a', encoding='utf_8')
        trn.write(trnw + "\n")
        trn.close()

if __name__ == '__main__':
    EngApp().run()

from kivy.config import Config

Config.set("graphics", "resizable", 0)
Config.set("graphics", "width", 300)
Config.set("graphics", "height", 600)

from kivy.app import App
from kivy.uix.button import Button
from kivy.uix.label import Label
from kivy.uix.textinput import TextInput
from kivy.uix.screenmanager import Screen, ScreenManager, SlideTransition
from kivy.uix.gridlayout import GridLayout
from kivy.uix.widget import Widget
from kivy.lang import Builder

Builder.load_string('''
<EngAppMenu>:
    background_normal: ''
    background_color: (43/255, 61/255, 91/255, 1)
    canvas.before:
        Color:
            rgba: self.background_color
        Rectangle:
            size: self.size
            pos: self.pos
    GridLayout:
        cols: 1
        pos_hint: {'top': 0.95, 'center_x': 0.5}
        spacing: 10
        size_hint: 0.72, 0.18
        Button:
            text: "Check words"
            background_normal: ''
            background_color: (26/255, 45/255, 64/255, 1)
            #size_hint: 0.08, 0.67
            #size: 200, 50
            on_press: root.manager.current = 'checkwords'
        Button:
            text: "Add words"
            background_normal: ''
            background_color: (26/255, 45/255, 64/255, 1)
            #size_hint: 0.67, 0.08
            #size: 200, 50
            on_press: root.manager.current = 'addwords'



<AddWordsMenu>:
    background_normal: ''
    background_color: (43/255, 61/255, 91/255, 1)
    canvas.before:
        Color:
            rgba: self.background_color
        Rectangle:
            size: self.size
            pos: self.pos
    GridLayout:
        cols: 1
        pos_hint: {'top': 0.95, 'center_x': 0.5}
        spacing: 8
        size_hint: 0.8, 0.2

        TextInput:
            multiline: False
            hint_text: "Original word"
            id: eng_words
            on_text_validate:
                translation_words.focus=True

        TextInput:
            multiline: False
            hint_text: "Translation word"
            id: translation_words
    GridLayout:
        cols: 1
        pos_hint: {'top': 0.73, 'center_x': 0.5}
        spacing: 8
        size_hint: 0.8, 0.08
        Button:
            text: "Save"
            background_normal: ''
            background_color: (26/255, 45/255, 64/255, 1)
            on_press:
                app.save(eng_words.text, translation_words.text)
                eng_words.text = ""
                translation_words.text = ""

    GridLayout:
        cols: 1
        pos_hint: {'top': 0.1, 'center_x': 0.5}
        spacing: 8
        size_hint: 0.8, 0.07
        Button:
            text: "Menu"
            background_normal: ''
            background_color: (26/255, 45/255, 64/255, 1)
            on_press:
                root.manager.current = 'menu'



<CheckWordsMenu>:
    background_normal: ''
    background_color: (43/255, 61/255, 91/255, 1)
    canvas.before:
        Color:
            rgba: self.background_color
        Rectangle:
            size: self.size
            pos: self.pos
    GridLayout:
        cols: 1
        pos_hint: {'top': 0.95, 'center_x': 0.5}
        spacing: 8
        size_hint: 0.8, 0.07
        Button:
            text: "Menu"
            background_normal: ''
            background_color: (26/255, 45/255, 64/255, 1)
            on_press: root.manager.current = 'menu'
    GridLayout:
        cols: 1
        pos_hint: {'top': 0.85, 'center_x': 0.41}
        spacing: 5
        size_hint: 0.8, 0.01
        halign: 'left'
        valign: 'center'
        Label:
            id: text1
            text: "Hello"
            height: self.texture_size[1]
            size_hint: None, None
        Label:
            id: text2
            text: "Hello22323213"
            height: self.texture_size[1]
            size_hint: None, None
        Label:
            id: text3
            text: "Hello223213"
            height: self.texture_size[1]
            size_hint: None, None
        Label:
            id: text4
            text: "Hi13"
            height: self.texture_size[1]
            size_hint: None, None




''')

class EngAppMenu(Screen, GridLayout):
    pass

class AddWordsMenu(Screen, GridLayout):
    pass

class CheckWordsMenu(Screen, GridLayout):
    pass

sm = ScreenManager()
sm.add_widget(EngAppMenu(name='menu'))
sm.add_widget(AddWordsMenu(name="addwords"))
sm.add_widget(CheckWordsMenu(name="checkwords"))

class EngApp(App):

    def build(self):

        return sm

    def save(self, engw, trnw):
        eng = open('englishwords.txt','a', encoding='utf_8')
        eng.write(engw + "\n")
        eng.close()

        trn = open('translationwords.txt','a', encoding='utf_8')
        trn.write(trnw + "\n")
        trn.close()

if __name__ == '__main__':
    EngApp().run()

我现在不知道如何描述问题。但是当你启动我的程序并按“检查词”时，你会看到标签超出了范围。当我添加的单词比过去的单词长时，我需要。我需要把这个词加长到右边。

我附上了一个我需要标签的例子。

from kivy.config import Config

Config.set("graphics", "resizable", 0)
Config.set("graphics", "width", 300)
Config.set("graphics", "height", 600)

from kivy.app import App
from kivy.uix.button import Button
from kivy.uix.label import Label
from kivy.uix.textinput import TextInput
from kivy.uix.screenmanager import Screen, ScreenManager, SlideTransition
from kivy.uix.gridlayout import GridLayout
from kivy.uix.widget import Widget
from kivy.lang import Builder

Builder.load_string('''
<EngAppMenu>:
    background_normal: ''
    background_color: (43/255, 61/255, 91/255, 1)
    canvas.before:
        Color:
            rgba: self.background_color
        Rectangle:
            size: self.size
            pos: self.pos
    GridLayout:
        cols: 1
        pos_hint: {'top': 0.95, 'center_x': 0.5}
        spacing: 10
        size_hint: 0.72, 0.18
        Button:
            text: "Check words"
            background_normal: ''
            background_color: (26/255, 45/255, 64/255, 1)
            #size_hint: 0.08, 0.67
            #size: 200, 50
            on_press: root.manager.current = 'checkwords'
        Button:
            text: "Add words"
            background_normal: ''
            background_color: (26/255, 45/255, 64/255, 1)
            #size_hint: 0.67, 0.08
            #size: 200, 50
            on_press: root.manager.current = 'addwords'



<AddWordsMenu>:
    background_normal: ''
    background_color: (43/255, 61/255, 91/255, 1)
    canvas.before:
        Color:
            rgba: self.background_color
        Rectangle:
            size: self.size
            pos: self.pos
    GridLayout:
        cols: 1
        pos_hint: {'top': 0.95, 'center_x': 0.5}
        spacing: 8
        size_hint: 0.8, 0.2

        TextInput:
            multiline: False
            hint_text: "Original word"
            id: eng_words
            on_text_validate:
                translation_words.focus=True

        TextInput:
            multiline: False
            hint_text: "Translation word"
            id: translation_words
    GridLayout:
        cols: 1
        pos_hint: {'top': 0.73, 'center_x': 0.5}
        spacing: 8
        size_hint: 0.8, 0.08
        Button:
            text: "Save"
            background_normal: ''
            background_color: (26/255, 45/255, 64/255, 1)
            on_press:
                app.save(eng_words.text, translation_words.text)
                eng_words.text = ""
                translation_words.text = ""

    GridLayout:
        cols: 1
        pos_hint: {'top': 0.1, 'center_x': 0.5}
        spacing: 8
        size_hint: 0.8, 0.07
        Button:
            text: "Menu"
            background_normal: ''
            background_color: (26/255, 45/255, 64/255, 1)
            on_press:
                root.manager.current = 'menu'



<CheckWordsMenu>:
    background_normal: ''
    background_color: (43/255, 61/255, 91/255, 1)
    canvas.before:
        Color:
            rgba: self.background_color
        Rectangle:
            size: self.size
            pos: self.pos
    GridLayout:
        cols: 1
        pos_hint: {'top': 0.95, 'center_x': 0.5}
        spacing: 8
        size_hint: 0.8, 0.07
        Button:
            text: "Menu"
            background_normal: ''
            background_color: (26/255, 45/255, 64/255, 1)
            on_press: root.manager.current = 'menu'
    GridLayout:
        cols: 1
        pos_hint: {'top': 0.85, 'center_x': 0.41}
        spacing: 5
        size_hint: 0.8, 0.01
        halign: 'left'
        valign: 'center'
        Label:
            id: text1
            text: "Hello"
            height: self.texture_size[1]
            size_hint: None, None
        Label:
            id: text2
            text: "Hello22323213"
            height: self.texture_size[1]
            size_hint: None, None
        Label:
            id: text3
            text: "Hello223213"
            height: self.texture_size[1]
            size_hint: None, None
        Label:
            id: text4
            text: "Hi13"
            height: self.texture_size[1]
            size_hint: None, None




''')

class EngAppMenu(Screen, GridLayout):
    pass

class AddWordsMenu(Screen, GridLayout):
    pass

class CheckWordsMenu(Screen, GridLayout):
    pass

sm = ScreenManager()
sm.add_widget(EngAppMenu(name='menu'))
sm.add_widget(AddWordsMenu(name="addwords"))
sm.add_widget(CheckWordsMenu(name="checkwords"))

class EngApp(App):

    def build(self):

        return sm

    def save(self, engw, trnw):
        eng = open('englishwords.txt','a', encoding='utf_8')
        eng.write(engw + "\n")
        eng.close()

        trn = open('translationwords.txt','a', encoding='utf_8')
        trn.write(trnw + "\n")
        trn.close()

if __name__ == '__main__':
    EngApp().run()