添加代码注释

MRD
MRD 2 months ago
parent c4335ba17d
commit 295bc74d2e

@ -1,3 +1,7 @@
/*
* Activity
*
*/
package net.micode.notes;
import android.os.Bundle;
@ -8,17 +12,38 @@ import androidx.core.graphics.Insets;
import androidx.core.view.ViewCompat;
import androidx.core.view.WindowInsetsCompat;
/**
* Activity
* 使
*/
public class MainActivity extends AppCompatActivity {
/**
* Activity
* Insets
*
* @param savedInstanceState Activity
*/
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
// 启用全屏沉浸效果,允许内容延伸到系统状态栏和导航栏区域
EdgeToEdge.enable(this);
// 设置Activity布局
setContentView(R.layout.activity_main);
// 设置窗口Insets监听器处理系统窗口边界
ViewCompat.setOnApplyWindowInsetsListener(findViewById(R.id.main), (v, insets) -> {
// 获取系统状态栏和导航栏的Insets边距
Insets systemBars = insets.getInsets(WindowInsetsCompat.Type.systemBars());
// 将Insets应用到主视图的padding中确保内容不会被系统UI遮挡
v.setPadding(systemBars.left, systemBars.top, systemBars.right, systemBars.bottom);
// 返回处理后的Insets供其他视图继续使用
return insets;
});
}
}
}

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