Android之抽屉式弹窗功能

效果图：

代码：

res/layout/activity_main.xml

<?xml version="1.0" encoding="utf-8"?><RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"    xmlns:app="http://schemas.android.com/apk/res-auto"    xmlns:tools="http://schemas.android.com/tools"    android:layout_width="match_parent"    android:layout_height="match_parent"    android:background="@drawable/bg"    tools:context=".MainActivity">    <!--设置抽屉控件-->    <SlidingDrawer        android:id="@+id/drawer1"    android:layout_width="match_parent"    android:layout_height="match_parent"    android:layout_alignParentRight="true"    android:layout_centerVertical="true"    android:content="@+id/myView"    android:handle="@+id/layout1"    android:orientation="horizontal">    <!--设置引导按钮-->    <LinearLayout        android:id="@id/layout1"    android:layout_width="35dp"    android:layout_height="match_parent"    android:gravity="center">    <ImageView        android:id="@+id/myImage1"    android:layout_width="wrap_content"    android:layout_height="wrap_content"    android:src="@drawable/open" />    </LinearLayout>    <!--设置抽屉内容-->    <ImageView    android:id="@+id/myView"        android:layout_width="wrap_content"        android:layout_height="wrap_content"        android:src="@drawable/iv_bg" />    </SlidingDrawer></RelativeLayout>

res/values/strings.xml

<resources>    <string name="app_name">公告</string></resources>

res/values/styles.xml

<resources>    <!-- Base application theme. -->    <style name="AppTheme" parent="@android:style/Theme.NoTitleBar.Fullscreen">    </style></resources>

package com.example.announcementdrawer;import android.app.Activity;import android.os.Bundle;import android.widget.ImageView;import android.widget.PopupWindow;import android.widget.SlidingDrawer;public class MainActivity extends Activity {         @Override    protected void onCreate(Bundle savedInstanceState) {             super.onCreate(savedInstanceState);        setContentView(R.layout.activity_main);    }}

目录

效果图：

代码：

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