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大小: 1.16MB文件類型: .zip金幣: 2下載: 0 次發(fā)布日期: 2023-08-29
- 語言: Java
- 標簽:
資源簡介
本資源是引導大家做一個音樂播放器的源碼打包文件，在做這個Android開發(fā)實例的過程中，能夠幫助大家進一步熟悉和掌握學過的ListView和其他一些組件。為了有更好的學習效果，其中很多功能我們手動實現(xiàn)，例如拖動音樂進度條實現(xiàn)快進退，實現(xiàn)上一曲、下一曲，暫停，開始等簡單功能。有問題可以在我下面留言回復
代碼片段和文件信息
package?com.example.administrator.music;
import?android.content.Context;
import?android.support.test.InstrumentationRegistry;
import?android.support.test.runner.AndroidJUnit4;
import?org.junit.Test;
import?org.junit.runner.RunWith;
import?static?org.junit.Assert.*;
/**
?*?Instrumented?test?which?will?execute?on?an?Android?device.
?*
?*?@see?Testing?documentation
?*/
@RunWith（AndroidJUnit4.class）
public?class?ExampleInstrumentedTest?{
????@Test
????public?void?useAppContext（）?{
????????//?Context?of?the?app?under?test.
????????Context?appContext?=?InstrumentationRegistry.getTargetContext（）;
????????assertEquals（“com.example.administrator.music“?appContext.getPackageName（））;
????}
}
?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件?????????147??2018-05-15?11:25??Music\.gitignore
?????目錄???????????0??2018-05-17?19:43??Music\app\
?????文件???????????8??2018-05-15?11:25??Music\app\.gitignore
?????文件?????????964??2018-05-15?11:25??Music\app\build.gradle
?????目錄???????????0??2018-05-15?11:25??Music\app\libs\
?????文件?????????772??2018-05-15?11:25??Music\app\proguard-rules.pro
?????目錄???????????0??2018-05-17?19:42??Music\app\release\
?????文件?????1344955??2018-05-17?19:42??Music\app\release\app-release.apk
?????文件?????????234??2018-05-17?19:42??Music\app\release\output.json
?????目錄???????????0??2018-05-15?11:25??Music\app\src\
?????目錄???????????0??2018-05-15?11:25??Music\app\src\androidTest\
?????目錄???????????0??2018-05-15?11:25??Music\app\src\androidTest\java\
?????目錄???????????0??2018-05-15?11:25??Music\app\src\androidTest\java\com\
?????目錄???????????0??2018-05-15?11:25??Music\app\src\androidTest\java\com\example\
?????目錄???????????0??2018-05-15?11:25??Music\app\src\androidTest\java\com\example\administrator\
?????目錄???????????0??2018-05-15?11:25??Music\app\src\androidTest\java\com\example\administrator\music\
?????文件?????????772??2018-05-15?11:25??Music\app\src\androidTest\java\com\example\administrator\music\ExampleInstrumentedTest.java
?????目錄???????????0??2018-05-16?14:33??Music\app\src\main\
?????文件????????1188??2018-05-16?14:33??Music\app\src\main\AndroidManifest.xm
?????目錄???????????0??2018-05-15?11:25??Music\app\src\main\java\
?????目錄???????????0??2018-05-15?11:25??Music\app\src\main\java\com\
?????目錄???????????0??2018-05-15?11:25??Music\app\src\main\java\com\example\
?????目錄???????????0??2018-05-15?11:25??Music\app\src\main\java\com\example\administrator\
?????目錄???????????0??2018-05-17?19:31??Music\app\src\main\java\com\example\administrator\music\
?????文件????????8429??2018-05-17?19:31??Music\app\src\main\java\com\example\administrator\music\MainActivity.java
?????文件????????4097??2018-05-16?17:07??Music\app\src\main\java\com\example\administrator\music\MusicService.java
?????目錄???????????0??2018-05-15?11:25??Music\app\src\main\res\
?????目錄???????????0??2018-05-15?11:26??Music\app\src\main\res\drawable\
?????文件????????5776??2018-05-15?11:26??Music\app\src\main\res\drawable\ic_launcher_background.xm
?????目錄???????????0??2018-05-15?11:26??Music\app\src\main\res\drawable-v24\
?????文件????????1914??2018-05-15?11:26??Music\app\src\main\res\drawable-v24\ic_launcher_foreground.xm
............此處省略40個文件信息
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