Android 自定义状态栏

来源：互联网发布：虎牙象棋勇哥是软件编辑：程序博客网时间：2024/06/04 19:03
转载自 http://blog.csdn.net/hystudio_lzu/article/details/55096774一、目标：Android5.0以上二、步骤1、在res-values-colors.xml下新建一个RGB颜色[java] view plain copy    <?xml version="1.0" encoding="utf-8"?>      <resources>          <color name="colorPrimary">#3F51B5</color>          <color name="colorPrimaryDark">#303F9F</color>          <color name="colorAccent">#FF4081</color>          <color name="theRed">#ff6a69</color>      </resources>  2、新建一个布局，名为actionbarlayout.xml，在后边重写布局时用于添加[java] view plain copy    <?xml version="1.0" encoding="utf-8"?>      <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"          android:orientation="vertical"          android:layout_width="match_parent"          android:layout_height="wrap_content">          <TextView              android:id="@+id/actionBarId"              android:layout_width="match_parent"              android:layout_height="wrap_content"              />      </LinearLayout>  3、重写LineaLayout布局，放置步骤二新建的布局在顶部，用作背景颜色的容器[java] view plain copy    public class ActionBarLayOut extends LinearLayout {          public ActionBarLayOut(Context context, AttributeSet attrs){              super(context,attrs);              LayoutInflater.from(context).inflate(R.layout.actionbarlayout,this);          }      }  3、在主布局里调用这个重写后的线性布局[java] view plain copy    <?xml version="1.0" encoding="utf-8"?>      <com.example.test.ActionBarLayOut xmlns:android="http://schemas.android.com/apk/res/android"          xmlns:tools="http://schemas.android.com/tools"          android:id="@+id/activity_main"          android:layout_width="match_parent"          android:layout_height="match_parent"          android:orientation="vertical"          tools:context="com.example.test.MainActivity">          <TextView              android:layout_width="match_parent"              android:layout_height="wrap_content"              android:background="@color/theRed"              android:text="Hello World!" />      </com.example.test.ActionBarLayOut>   4、在main活动中进行相应设置[java] view plain copy    public class MainActivity extends AppCompatActivity {          @Override          protected void onCreate(Bundle savedInstanceState) {              super.onCreate(savedInstanceState);              setContentView(R.layout.activity_main);              TextView textView = (TextView)findViewById(R.id.actionBarId);              int color = getResources().getColor(R.color.theRed);              setActionBarColor(textView,color);          }          protected void setActionBarColor(TextView textView, int ActionBarColor){              //----------------------------------隐藏标题栏----------------------------------------------              if (getSupportActionBar()!=null) {                  getSupportActionBar().hide();              }              //------------------------------------------------------------------------------------------              //----------------------------------将状态栏设置为透明--------------------------------------              if(Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {                  Window window = getWindow();                  window.clearFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS                          | WindowManager.LayoutParams.FLAG_TRANSLUCENT_NAVIGATION);                  window.getDecorView().setSystemUiVisibility(View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN                          | View.SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION                          | View.SYSTEM_UI_FLAG_LAYOUT_STABLE);                  window.addFlags(WindowManager.LayoutParams.FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS);                  window.setStatusBarColor(Color.TRANSPARENT);                  window.setNavigationBarColor(Color.TRANSPARENT);              }              //------------------------------------------------------------------------------------------              /**              * 首先获取状态栏的高度statusBarHeight1，然后在状态栏的位置放一个空的TextView，              * 高度设置为statusBarHeight1，然后将TextView的背景颜色进行设置，这样就可以变相              * 的给状态栏设置颜色              */              int statusBarHeight1 = -1;              //获取status_bar_height资源的ID              int resourceId = getResources().getIdentifier("status_bar_height", "dimen", "android");              if (resourceId > 0) {                  //根据资源ID获取响应的尺寸值                  statusBarHeight1 = getResources().getDimensionPixelSize(resourceId);              }              textView.setHeight(statusBarHeight1);              textView.setBackgroundColor(ActionBarColor);          }      }
0 0