https://github.com/queeniecplusplus/android_review_1_app

我的媽祖關公孫悟空卡通版本的抽籤應用程式（看看今日運勢如何，祝你好手氣！）
https://github.com/queeniecplusplus/android_review_1_app

random svg xml

Last synced: 4 months ago
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我的媽祖關公孫悟空卡通版本的抽籤應用程式（看看今日運勢如何，祝你好手氣！）

• Host: GitHub
• URL: https://github.com/queeniecplusplus/android_review_1_app
• Owner: QueenieCplusplus
• Created: 2021-01-30T01:28:49.000Z (over 5 years ago)
• Default Branch: main
• Last Pushed: 2021-01-30T06:02:16.000Z (over 5 years ago)
• Last Synced: 2025-11-17T11:04:50.752Z (8 months ago)
• Topics: random, svg, xml
• Language: HTML
• Homepage: https://github.com/QueenieCplusplus/QuickGoThru/blob/master/README.md#google-android-kotlin-溫故安卓---計畫復甦
• Size: 19.4 MB
• Stars: 2
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

          
# Android_Review_1_app

我的媽祖關公孫悟空卡通版本的抽籤應用程式（看看今日運勢如何，祝你好手氣！）

  ![](https://github.com/QueenieCplusplus/Android_Review_1_app/raw/main/output1.png)

![](https://github.com/QueenieCplusplus/Android_Review_1_app/raw/main/output2.png)

  ![](https://github.com/QueenieCplusplus/Android_Review_1_app/raw/main/output3.png)

![](https://github.com/QueenieCplusplus/Android_Review_1_app/raw/main/outputX.png)

* 畫面佈局

        

        

            

            

        

* 邏輯撰寫

         package com.katepatty.luckyroller

      import androidx.appcompat.app.AppCompatActivity

      import android.os.Bundle

      import android.util.Log.d

      import android.widget.ImageView

      import android.widget.TextView

      import kotlinx.android.synthetic.main.activity_main.*

      class MainActivity : AppCompatActivity() {

          override fun onCreate(savedInstanceState: Bundle?) {

              super.onCreate(savedInstanceState)

              setContentView(R.layout.activity_main)

              roller()

          }

          private fun roller(){

              // 宣告容器變數

              val outputStr: TextView = findViewById(R.id.rollResultTxt)

              val outputImg: ImageView = findViewById(R.id.rollResultImg)

              // 生出隨機值

              val randomInt = (1..5).random()

              // 將隨機值指派給容器變數的屬性中

              //outputStr.text = randomInt.toString()

              //rollResultTxt. got its method too

              val randomTxt = when (randomInt){

                  1 -> "好運連連"

                  2 -> "貴人加持"

                  3 -> "喜憂參半"

                  else -> "請回府，記得拜拜喔！下次再來玩～"

              }

              val randomSrc = when (randomInt) {

                  1 -> R.drawable.notbad

                  2 -> R.drawable.luck

                  3 -> R.drawable.gotpower

                  else -> R.drawable.home

              }

              // below resId = 容器變數放回呼值

              outputImg.setImageResource(randomSrc)

              outputStr.setText(randomTxt)

          }

      }