如何通過參考其副標題來列印整段文本？

我正在制作一個簡單的應用程式，當用戶按下特定按鈕時，它會為用戶提供有關特定飛機警告/警告的深入資訊。我很新，這可能是一個非常基本的問題，但我根本不知道該怎么做。

我不確定組織文本資料的最佳方法是否是將每個警告/警告放在一個單獨的.py檔案中它自己的字串變數下，或者可能為每個警告/警告創建一個具有不同模塊的類，模塊只是字串資訊。也許是字典？也許最好的方法是將其作為文本檔案？？？

對于每個警告/警告，將有大約 200 個單詞描述與之相關的問題和解決方案。

我的意思的一個非常簡短的例子是：如果有人按下“電池”警告，按鈕會呼叫該get_text功能main.py并將按鈕的id. 在get_text使用了id已發送給它，然后從拉文本AOM.py或.txt或什么的。然后該資訊將顯示在頁面上，大約 200 字左右的內容是關于電池的問題是什么以及如何修復它。（在我的示例中，我故意忽略了更改螢屏的需要，因為我知道如何做到這一點）。我只是暫時離開print()。

如果有人可以幫助我，我在這里有一個可重現的最小示例？非常感謝。

主檔案

from kivy.app import App
from kivy.lang import Builder
from kivy.uix.screenmanager import Screen
import AOM

class CautionPanelScreen(Screen):
    pass
class TextScreen(Screen):
    pass

GUI = Builder.load_file("main.kv")
class MainApp(App):
    def build(self):
        return GUI

    def change_screen(self):
        # get the screen manager from the main.kv file
        screen_manager = self.root.ids['screen_manager']
        screen_manager.current = 'text_screen'

    def get_text(self, caution):
        print(AOM.caution)             # this is where i am stuck, I dont know how to ref the data...

MainApp().run()

主檔案

#:include caution_panel_screen.kv
#:include text_screen.kv
GridLayout:
    cols: 1
    FloatLayout:
        GridLayout:
            canvas:
                Color:
                    rgb: utils.get_color_from_hex("#EEEEEE")
                Rectangle:
                    size: self.size
                    pos: self.pos
        ScreenManager:
            id: screen_manager
            CautionPanelScreen:
                name: "caution_panel_screen"
                id: caution_panel_screen

care_panel_screen.kv

#:import utils kivy.utils
<CautionPanelScreen>:
    FloatLayout:
        flt_data_recorder: flt_data_recorder.__self__
        canvas:
            Color:
                rgb: utils.get_color_from_hex("#000000")
            Rectangle:
                size: self.size
                pos: self.pos
        GridLayout:
            rows: 1
            id: row_1
            pos_hint: {"top": .9, "left": 1}
            size_hint: 1, .1
            spacing: 5, 5
            Button:
                pos_hint: {"top": 1, "left": 1}
                markup: True
                opacity: 1 if self.state == 'normal' else .5
                font_size: '12sp'
                id: pri_inv
                halign: 'center'
                text: "[color=#FFF300]PRI INV[/color]"
                on_release:
                    app.get_text(pri_inv)
            Button:
                pos_hint: {"top": 1, "left": 1}
                markup: True
                opacity: 1 if self.state == 'normal' else .5
                font_size: '12sp'
                id: l_ac_bus
                halign: 'center'
                text: "[color=#FFF300]L AC BUS[/color]"
                on_release:
                    app.get_text(l_ac_bus)
            Button:
                pos_hint: {"top": 1, "left": 1}
                markup: True
                opacity: 1 if self.state == 'normal' else .5
                font_size: '12sp'
                id: emer_lts_disarmed
                halign: 'center'
                text: "[color=#FFF300]EMER LTS\nDISARMED[/color]"
                on_release:
                    app.get_text(emer_lts_disarmed)

AOM檔案

#THIS IS JUST THE DATA PAGE AND CAN BE LAID OUT IN ANY WAY, dictionary, variables, txt, module, functions...
pri_inv = "all the things assosicated with primary inverter"
left_ac_bus = "all the stuff needed for info on left ac buses"
emer_lts_disarmed = "evertyhing on emergency  lights"

EDIT: Will I have to store the text on my main.py? Or can I have it separate, like maybe in a word doc?

uj5u.com熱心網友回復：

我會保留它作為字典

AOM檔案

data = {
    'pri_inv': "all the things assosicated with primary inverter",
    'left_ac_bus': "all the stuff needed for info on left ac buses",
    'emer_lts_disarmed': "evertyhing on emergency  lights",
}    

并且Button應該在輸入get_text()中使用字串on_release

     on_release:
         app.get_text("pri_inv")


     on_release:
         root.get_text("left_ac_bus")


     on_release:
         app.get_text("emer_lts_disarmed")

然后代碼應該使用這個字串來獲取文本 AOM.data

    def get_text(self, caution):
        print(AOM.data[caution])  

也許以后我會用AOM.data生成，Button所以我也會保留按鈕的文本AOM.data

data = {
    'pri_inv': ["PRI INV", "all the things assosicated with primary inverter"],
    'left_ac_bus': ["L AC BUS", "all the stuff needed for info on left ac buses"],
    'emer_lts_disarmed': ["EMER LTS\nDISARMED", "evertyhing on emergency  lights"],
}    

然后它需要使用索引[1]來獲取文本

    def get_text(self, caution):
        print(AOM.data[caution][1])  

或者它可以保留在嵌套字典中

data = {
    'pri_inv': {
         "button_text": "PRI INV", 
         "text": "all the things assosicated with primary inverter",
    },
    'left_ac_bus': {
         "button_text": "L AC BUS", 
         "text": "all the stuff needed for info on left ac buses",
    },
    'emer_lts_disarmed': {
         "button_text": "EMER LTS\nDISARMED", 
         "text": "evertyhing on emergency  lights",
    },
}    

然后它需要["text"]用來獲取文本

    def get_text(self, caution):
        print(AOM.data[caution]["text"])  

如果按鈕有其他唯一值，那么我也會將它們保存在字典中。

標籤：python database string class text

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