我想创建一个在侧抽屉关闭时保持可见的自定义视图,但通过拉动它,抽屉将滑动。 我在非常受欢迎的游戏Clash Of Clan中看到过如下图所示:
现在我想知道使用DrawerLayout
和NavigationView
是否有任何方法可以达到目的?
答案 0 :(得分:1)
最后,我通过添加addDrawerListener并相应地翻译HANDLE来实现这一目标。
这是我的活动:
import android.os.Bundle;
import android.support.design.widget.NavigationView;
import android.support.v4.widget.DrawerLayout;
import android.support.v7.app.AppCompatActivity;
import android.view.View;
/**
* @author Meet Vora
*/
public class PullSliderActivity extends AppCompatActivity {
private DrawerLayout drawerLayout;
private View viewPuller;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_pull_slider);
drawerLayout = (DrawerLayout) findViewById(R.id.drawerLayout);
viewPuller = findViewById(R.id.viewPuller);
drawerLayout.addDrawerListener(new DrawerLayout.DrawerListener() {
@Override
public void onDrawerSlide(View drawerView, float slideOffset) {
viewPuller.setTranslationX(drawerView.getX() + drawerView.getWidth());
}
@Override
public void onDrawerOpened(View drawerView) {
}
@Override
public void onDrawerClosed(View drawerView) {
}
@Override
public void onDrawerStateChanged(int newState) {
}
});
}
}
这是LAYOUT XML:
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:theme="@style/MyHelpActivityTheme">
<android.support.v4.widget.DrawerLayout
android:id="@+id/drawerLayout"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:openDrawer="start">
<TextView
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#49fcea"
android:gravity="center"
android:text="This is MAIN Screen"
android:textColor="@color/black"
android:textSize="20sp"
android:textStyle="bold"/>
<android.support.design.widget.NavigationView
android:id="@+id/navigationView"
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:layout_gravity="start">
<TextView
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#223344"
android:gravity="center"
android:text="This is NAVIGATION View"
android:textColor="@color/white"
android:textSize="20sp"
android:textStyle="bold"/>
</android.support.design.widget.NavigationView>
</android.support.v4.widget.DrawerLayout>
<TextView
android:id="@+id/viewPuller"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerVertical="true"
android:background="#5f97cf"
android:clickable="false"
android:gravity="center"
android:padding="4dp"
android:text="N\n.\nV\nI\nE\nW"
android:textColor="@color/white"
android:textSize="10sp"
android:textStyle="bold"/>
</RelativeLayout>