app 启动页面_html/css_WEB-ITnose

原创
2016-06-24 11:50:51 1100浏览

有的项目在启动需要停留固定的几秒钟,往往这个控制跟需求逻辑是没有多大关系的,所以封装到了一个view组建中

标签: Android

[1].[代码] [Java]代码 跳至 [1] [2]

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public class SplashRootLayout extends LinearLayout {

public SplashRootLayout(Context context, AttributeSet attrs) {

super (context, attrs);

}

public SplashRootLayout(Context context) {

super (context);

}

@Override

protected void onDraw(Canvas canvas) {

super .onDraw(canvas);

postDelayed(splashRunnable, 3000 );

}

private Runnable splashRunnable = new Runnable() {

@Override

public void run() {

ViewGroup p = (ViewGroup) getParent();

if (p != null ) {

p.removeView(SplashRootLayout. this );

}

if (mSplashDismissListener != null ) {

mSplashDismissListener.onSplashDimiss(SplashRootLayout. this );

}

}

};

public interface OnSplashDismissListener {

public void onSplashDimiss(SplashRootLayout v);

}

private OnSplashDismissListener mSplashDismissListener;

public void setOnSpalshDismissListener(OnSplashDismissListener l) {

mSplashDismissListener = l;

}

}

[2].[代码] [Java]代码 跳至 [1] [2]

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android:id= "@+id/splash_view"

android:layout_width= "match_parent"

android:layout_height= "match_parent"

android:background= "@color/white"

android:gravity= "center_horizontal"

android:orientation= "vertical" >

...

package .SplashRootLayout>


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