标签：anim popupwindow animation android
效果图见 http://blog.csdn.net/u013210620/article/details/46011945
MainActivity
package com.example.mypopupwindow;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import android.app.Activity;
import android.content.Context;
import android.graphics.Rect;
import android.graphics.drawable.BitmapDrawable;
import android.os.Bundle;
import android.view.Gravity;
import android.view.View;
import android.view.View.OnClickListener;
import android.view.Window;
import android.view.WindowManager;
import android.view.animation.Animation;
import android.view.animation.Animation.AnimationListener;
import android.view.animation.ScaleAnimation;
import android.widget.AdapterView;
import android.widget.AdapterView.OnItemClickListener;
import android.widget.ImageView;
import android.widget.LinearLayout.LayoutParams;
import android.widget.ListView;
import android.widget.PopupWindow;
import android.widget.SimpleAdapter;
import android.widget.Toast;
public class MainActivity extends Activity implements OnClickListener {
private PopupWindow mSmsMorePopup;
private View smsMorePopuLayout;
List<Map<String, String>> smsMoreList;
private ImageView iv_common_more;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
requestWindowFeature(Window.FEATURE_NO_TITLE);
setContentView(R.layout.activity_main);
iv_common_more = (ImageView) findViewById(R.id.iv_common_more);
iv_common_more.setOnClickListener(this);
initSmsMorePopuData();
initPopup();
mSmsMorePopup.setOnDismissListener(new PopupWindow.OnDismissListener() {
@Override
public void onDismiss() {
popupExitAlpha();
}
});
}
private void initSmsMorePopuData() {
smsMoreList = new ArrayList<Map<String, String>>();
Map<String, String> map;
map = new HashMap<String, String>();
map.put("sms_more", "清空信息");
smsMoreList.add(map);
map = new HashMap<String, String>();
map.put("sms_more", "备份");
smsMoreList.add(map);
map = new HashMap<String, String>();
map.put("sms_more", "导入");
smsMoreList.add(map);
map = new HashMap<String, String>();
map.put("sms_more", "充值支付");
smsMoreList.add(map);
map = new HashMap<String, String>();
map.put("sms_more", "设置");
smsMoreList.add(map);
map = new HashMap<String, String>();
map.put("sms_more", "退出登录");
smsMoreList.add(map);
}
private void initPopup() {
smsMorePopuLayout = View.inflate(this,
R.layout.popupwindow_layout_right, null);
ListView mMorePopupList = (ListView) smsMorePopuLayout
.findViewById(R.id.lv_popup_list);
mSmsMorePopup = new PopupWindow(smsMorePopuLayout);
mSmsMorePopup.setWidth(LayoutParams.WRAP_CONTENT);
mSmsMorePopup.setHeight(LayoutParams.WRAP_CONTENT);
mMorePopupList.setAdapter(new SimpleAdapter(MainActivity.this,
smsMoreList, R.layout.list_item_popupwindow,
new String[] { "sms_more" }, new int[] { R.id.tv_list_item }));
mMorePopupList.setOnItemClickListener(new OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> parent, View view,
int position, long id) {
switch (position) {
case 0:
// mDialController.dialMenu(DialController.CLEAR);
Toast.makeText(MainActivity.this, "Toast测试弹出清空记录", 0)
.show();
morePopuExit();
break;
case 1:
Toast.makeText(MainActivity.this, "Toast测试弹出备份", 0).show();
morePopuExit();
break;
case 2:
Toast.makeText(MainActivity.this, "Toast测试弹出导入", 0).show();
morePopuExit();
break;
case 3:
Toast.makeText(MainActivity.this, "Toast测试弹出充值支付", 0)
.show();
morePopuExit();
break;
case 4:
Toast.makeText(MainActivity.this, "Toast测试弹出设置", 0).show();
morePopuExit();
break;
case 5:
morePopuExit();
break;
default:
break;
}
}
private void morePopuExit() {
ScaleAnimation animation = new ScaleAnimation(1f, 0f, 1f, 0f,
Animation.RELATIVE_TO_SELF, 1.0f,
Animation.RELATIVE_TO_SELF, 0.0f);
animation.setDuration(250);
animation.setFillAfter(true);
smsMorePopuLayout.startAnimation(animation);
popupExitAlpha();
animation.setAnimationListener(new AnimationListener() {
@Override
public void onAnimationStart(Animation animation) {
}
@Override
public void onAnimationRepeat(Animation animation) {
}
@Override
public void onAnimationEnd(Animation animation) {
mSmsMorePopup.dismiss();// 关闭
}
});
}
});
mSmsMorePopup.setFocusable(true);
mSmsMorePopup.setBackgroundDrawable(new BitmapDrawable());
mSmsMorePopup.setAnimationStyle(R.style.animation);
mSmsMorePopup.setOutsideTouchable(true);
}
private void popupShowAlpha() {
WindowManager.LayoutParams params = getWindow().getAttributes();
params.alpha = 0.6f;
getWindow().setAttributes(params);
}
private void popupExitAlpha() {
WindowManager.LayoutParams params = getWindow().getAttributes();
params.alpha = 1.0f;
getWindow().setAttributes(params);
}
public int Dp2Px(Context context, float dp) {
final float scale = context.getResources().getDisplayMetrics().density;
return (int) (dp * scale + 0.5f);
}
private void onMesureLocation(View view, PopupWindow popup) {
Rect frame = new Rect();
getWindow().getDecorView().getWindowVisibleDisplayFrame(frame);
int mMorePopupMarginTop = frame.top + Dp2Px(MainActivity.this, 12);
int mMorePopupMarginRight = Dp2Px(MainActivity.this, 16);
popupShowAlpha();
popup.showAtLocation(findViewById(R.id.rl_root), Gravity.RIGHT
| Gravity.TOP, mMorePopupMarginRight, mMorePopupMarginTop);
ScaleAnimation animation = new ScaleAnimation(0f, 1f, 0f, 1f,
Animation.RELATIVE_TO_SELF, 1.0f, Animation.RELATIVE_TO_SELF,
0.0f);
animation.setDuration(250);
animation.setFillAfter(true);
view.startAnimation(animation);
}
@Override
public void onClick(View v) {
switch (v.getId()) {
case R.id.iv_common_more:
if (mSmsMorePopup.isShowing()) {
mSmsMorePopup.dismiss();// 关闭
}
onMesureLocation(smsMorePopuLayout, mSmsMorePopup);
break;
default:
break;
}
}
}
activity_main.xml
<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:id="@+id/rl_root"
tools:context="com.example.popupwindowvslistview.MainActivity" >
<RelativeLayout
android:id="@+id/rl_common_default"
android:layout_width="fill_parent"
android:layout_height="48dp"
android:background="@drawable/top_bg" >
<ImageView
android:id="@+id/iv_common_more"
android:layout_width="34dp"
android:layout_height="34dp"
android:padding="5dp"
android:layout_alignParentRight="true"
android:layout_centerVertical="true"
android:layout_marginRight="15dp"
android:src="@drawable/top_more_n"
android:visibility="visible" />
</RelativeLayout>
</RelativeLayout> <?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:gravity="left"
android:orientation="vertical" >
<TextView
android:id="@+id/tv_list_item"
android:layout_width="fill_parent"
android:layout_height="35dp"
android:textSize="16dp"
android:textColor="#111111"
android:text="aaa"
android:gravity="center"
android:background="@drawable/popupwindow_list_item_text_selector"
/>
</LinearLayout><?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="fill_parent" >
<ListView
android:id="@+id/lv_popup_list"
android:layout_width="110dp"
android:layout_height="wrap_content"
android:background="@drawable/layer_popup"
android:focusableInTouchMode="true"
android:divider="@null"
android:listSelector="@drawable/popupwindow_list_item_text_selector"
android:paddingBottom="5dp"
android:paddingTop="5dp"
android:scrollbars="none" />
</LinearLayout><?xml version="1.0" encoding="utf-8"?>
<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
<!-- Bottom 2dp Shadow -->
<item>
<shape android:shape="rectangle">
<solid android:color="#d9d9d9" />
<corners android:radius="5dp" />
</shape>
</item>
<!-- White Top color -->
<item android:bottom="5px">
<shape android:shape="rectangle">
<solid android:color="#d9d9d9" />
<corners android:radius="5dp" />
</shape>
</item>
</layer-list>
<!--
-->popupwindow_list_item_text_selector.xml
<?xml version="1.0" encoding="utf-8"?>
<selector
xmlns:android="http://schemas.android.com/apk/res/android">
<item android:state_pressed="true" android:drawable="@drawable/more_popu_normal"/>
<item android:drawable="@drawable/more_popu_pressed" />
</selector>
<?xml version="1.0" encoding="utf-8"?>
<set xmlns:android="http://schemas.android.com/apk/res/android" >
<!--
位移效果
fromXDelta="0%p" 指的x轴是相对于父控件从父控件的x=0出开始位移
fromYDelta="0%p" 指的y轴是相对于父控件从父控件的y=0出开始位移
toXDelta="100%p" 指的x轴是相对于父控件到达父控件的x=100的位置即x轴在屏幕的终点
toYDelta="100%p" 指的y轴是相对于父控件到达父控件的y=100的位置即x轴在屏幕的终点
-->
<scale
android:duration="250"
android:pivotX="100%"
android:pivotY="0%"
android:fromXScale="1.0"
android:toXScale="0.0"
android:fromYScale="1.0"
android:toYScale="0.0" />
</set>
color.xml
<?xml version="1.0" encoding="utf-8"?>
<resources>
<drawable name="more_popu_pressed">#d9d9d9</drawable>
<drawable name="more_popu_normal">#ffffff</drawable>
</resources> <style name="animation">
<item name="android:windowExitAnimation">@anim/out</item>
</style>
自定义PopupWindow+SimpleAdapter+Anim
标签：anim popupwindow animation android
原文地址：http://blog.csdn.net/u013210620/article/details/46137903
