android之PopupWindow
内部类：
| interface | PopupWindow.OnDismissListener | Listener that is called when this popup window is dismissed. |
| Attribute Name | Related Method | Description |
| android:popupBackground | setBackgroundDrawable(Drawable) | The background to use for the popup window. |
| android:popupElevation | setElevation(float) | Window elevation to use for the popup window. |
常量：
| int | INPUT_METHOD_FROM_FOCUSABLE | Mode for setInputMethodMode(int): the requirements for the input method should be based on the focusability of the popup. |
| int | INPUT_METHOD_NEEDED | Mode for setInputMethodMode(int): this popup always needs to work with an input method, regardless of whether it is focusable. |
| int | INPUT_METHOD_NOT_NEEDED | Mode for setInputMethodMode(int): this popup never needs to work with an input method, regardless of whether it is focusable. |
| PopupWindow(Context context)
Create a new empty, non focusable popup window of dimension (0,0). |
|
| PopupWindow(Context context, AttributeSet attrs)
Create a new empty, non focusable popup window of dimension (0,0). |
|
| PopupWindow(Context context, AttributeSet attrs, int defStyleAttr)
Create a new empty, non focusable popup window of dimension (0,0). |
|
| PopupWindow(Context context, AttributeSet attrs, int defStyleAttr, int defStyleRes)
Create a new, empty, non focusable popup window of dimension (0,0). |
|
| PopupWindow()
Create a new empty, non focusable popup window of dimension (0,0). |
|
| PopupWindow(View contentView)
Create a new non focusable popup window which can display the contentView. |
|
| PopupWindow(int width, int height)
Create a new empty, non focusable popup window. |
|
| PopupWindow(View contentView, int width, int height)
Create a new non focusable popup window which can display the contentView. |
|
| PopupWindow(View contentView, int width, int height, boolean focusable)
Create a new popup window which can display the contentView. |
| void | dismiss()
Disposes of the popup window.
|
| int | getAnimationStyle()
Return the animation style to use the popup appears and disappears |
| Drawable | getBackground()
Return the drawable used as the popup window's background.
|
| View | getContentView()
Return the view used as the content of the popup window. |
| float | getElevation() |
| int | getHeight()
Returns the popup's height MeasureSpec.
|
| int | getInputMethodMode()
Return the current value in
setInputMethodMode(int).
|
| int | getMaxAvailableHeight(View anchor)
Returns the maximum height that is available for the popup to be completely shown.
|
| int | getMaxAvailableHeight(View anchor, int yOffset)
Returns the maximum height that is available for the popup to be completely shown.
|
| boolean | getOverlapAnchor()
Returns whether the popup window should overlap its anchor view when displayed as a drop-down.
|
| int | getSoftInputMode()
Returns the current value in
setSoftInputMode(int).
|
| int | getWidth()
Returns the popup's width MeasureSpec.
|
| int | getWindowLayoutType()
Returns the layout type for this window.
|
| boolean | isAboveAnchor()
Indicates whether the popup is showing above (the y coordinate of the popup's bottom is less than the y coordinate of the anchor) or below the anchor view (the y coordinate of the popup is greater than y coordinate of the anchor's bottom).
|
| boolean | isAttachedInDecor()
Indicates whether the popup window will be attached in the decor frame of its parent window. |
| boolean | isClippingEnabled()
Indicates whether clipping of the popup window is enabled. |
| boolean | isFocusable()
Indicate whether the popup window can grab the focus. |
| boolean | isOutsideTouchable()
Indicates whether the popup window will be informed of touch events outside of its window. |
| boolean | isShowing()
Indicate whether this popup window is showing on screen. |
| boolean | isSplitTouchEnabled()
Indicates whether the popup window supports splitting touches. |
| boolean | isTouchable()
Indicates whether the popup window receives touch events. |
| void | setAnimationStyle(int animationStyle)
Change the animation style resource for this popup. |
| void | setAttachedInDecor(boolean enabled)
This will attach the popup window to the decor frame of the parent window to avoid overlaping with screen decorations like the navigation bar. |
| void | setBackgroundDrawable(Drawable background)
Specifies the background drawable for this popup window.
|
| void | setClippingEnabled(boolean enabled)
Allows the popup window to extend beyond the bounds of the screen. |
| void | setContentView(View contentView)
Change the popup's content. |
| void | setElevation(float elevation)
Specifies the elevation for this popup window.
|
| void | setEnterTransition(Transition enterTransition) |
| void | setExitTransition(Transition exitTransition) |
| void | setFocusable(boolean focusable)
Changes the focusability of the popup window. |
| void | setHeight(int height)
Sets the popup's height MeasureSpec.
|
| void | setIgnoreCheekPress()
Set the flag on popup to ignore cheek press events; by default this flag is set to false which means the popup will not ignore cheek press dispatch events.
|
| void | setInputMethodMode(int mode)
Control how the popup operates with an input method: one of
INPUT_METHOD_FROM_FOCUSABLE,
INPUT_METHOD_NEEDED, or
INPUT_METHOD_NOT_NEEDED.
|
| void | setOnDismissListener(PopupWindow.OnDismissListener onDismissListener)
Sets the listener to be called when the window is dismissed.
|
| void | setOutsideTouchable(boolean touchable)
Controls whether the pop-up will be informed of touch events outside of its window. |
| void | setOverlapAnchor(boolean overlapAnchor)
Sets whether the popup window should overlap its anchor view when displayed as a drop-down.
|
| void | setSoftInputMode(int mode)
Sets the operating mode for the soft input area.
|
| void | setSplitTouchEnabled(boolean enabled)
Allows the popup window to split touches across other windows that also support split touch. |
| void | setTouchInterceptor(View.OnTouchListener l)
Set a callback for all touch events being dispatched to the popup window.
|
| void | setTouchable(boolean touchable)
Changes the touchability of the popup window. |
| void | setWidth(int width)
Sets the popup's width MeasureSpec.
|
| void | setWindowLayoutMode(int widthSpec, int heightSpec)
This method was deprecated in API level 23. Use setWidth(int) andsetHeight(int).
|
| void | setWindowLayoutType(int layoutType)
Set the layout type for this window.
|
| void | showAsDropDown(View anchor, int xoff, int yoff, int gravity)
Displays the content view in a popup window anchored to the corner of another view.
|
| void | showAsDropDown(View anchor, int xoff, int yoff)
Display the content view in a popup window anchored to the bottom-left corner of the anchor view offset by the specified x and y coordinates.
|
| void | showAsDropDown(View anchor)
Display the content view in a popup window anchored to the bottom-left corner of the anchor view.
|
| void | showAtLocation(View parent, int gravity, int x, int y)
Display the content view in a popup window at the specified location. |
| void | update(View anchor, int width, int height)
Updates the position and the dimension of the popup window.
|
| void | update(int x, int y, int width, int height)
Updates the position and the dimension of the popup window.
|
| void | update(View anchor, int xoff, int yoff, int width, int height)
Updates the position and the dimension of the popup window.
|
| void | update()
Updates the state of the popup window, if it is currently being displayed, from the currently set state.
|
| void | update(int x, int y, int width, int height, boolean force)
Updates the position and the dimension of the popup window.
|
| void | update(int width, int height)
Updates the dimension of the popup window.
|
2、demo
package com.james.popupwindow;
import android.app.Activity;
import android.graphics.Bitmap;
import android.graphics.drawable.BitmapDrawable;
import android.graphics.drawable.ColorDrawable;
import android.os.Bundle;
import android.support.v7.app.AppCompatActivity;
import android.view.View;
import android.view.WindowManager;
import android.widget.AdapterView;
import android.widget.Button;
import android.widget.LinearLayout;
import android.widget.ListView;
import android.widget.PopupWindow;
import android.widget.Toast;
import java.util.ArrayList;
import java.util.List;
public class MainActivity extends AppCompatActivity implements View.OnClickListener{
private Button btnBelowWindow;
private Button btnAboveWindow;
private Button btnPopupMenu;
private Button btnPopupListView;
private PopupWindow popupWindow;
private PopupWindow popupWindow2;
private PopupWindow popupWindow3;
private PopupWindow popupWindow4;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
btnBelowWindow = (Button) findViewById(R.id.id_btn_below_window);
btnAboveWindow = (Button) findViewById(R.id.id_btn_above_window);
btnPopupMenu = (Button) findViewById(R.id.id_btn_popup_menu);
btnPopupListView = (Button) findViewById(R.id.id_btn_pop_list_view);
btnBelowWindow.setOnClickListener(this);
btnAboveWindow.setOnClickListener(this);
btnPopupMenu.setOnClickListener(this);
btnPopupListView.setOnClickListener(this);
View view1 = getLayoutInflater().inflate(R.layout.item_popup,null);
popupWindow = new PopupWindow();
popupWindow.setContentView(view1);
int width = LinearLayout.LayoutParams.WRAP_CONTENT;
int height = LinearLayout.LayoutParams.WRAP_CONTENT;
popupWindow.setWidth(width);
popupWindow.setHeight(height);
//点击空白，消失
popupWindow.setTouchable(true);
popupWindow.setOutsideTouchable(true);
popupWindow.setBackgroundDrawable(new BitmapDrawable(getResources(),(Bitmap) null));
View topView = getLayoutInflater().inflate(R.layout.item_popup2,null);
popupWindow2 = new PopupWindow();
popupWindow2.setContentView(topView);
popupWindow2.setWidth(width);
popupWindow2.setHeight(height);
popupWindow2.setTouchable(true);
popupWindow2.setOutsideTouchable(true);
popupWindow2.setBackgroundDrawable(new BitmapDrawable(getResources(),(Bitmap)null));
View menuView = getLayoutInflater().inflate(R.layout.item_popup_menu,null);
popupWindow3 = new PopupWindow();
popupWindow3.setContentView(menuView);
popupWindow3.setWidth(width);
popupWindow3.setHeight(height);
popupWindow3.setTouchable(true);
popupWindow3.setOutsideTouchable(true);
popupWindow3.setBackgroundDrawable(new BitmapDrawable(getResources(),(Bitmap)null));
List stringList = new ArrayList<>();
for(int i=0;i<30;i++){
stringList.add("item:"+i);
}
View listView = getLayoutInflater().inflate(R.layout.item_popup_list,null);
ListView listView1 = (ListView) listView.findViewById(R.id.id_list_view);
ListViewAdapter listViewAdapter = new ListViewAdapter(stringList);
listView1.setAdapter(listViewAdapter);
popupWindow4 = new PopupWindow();
popupWindow4.setContentView(listView);
popupWindow4.setWidth(LinearLayout.LayoutParams.MATCH_PARENT);
popupWindow4.setHeight(height);
popupWindow4.setTouchable(true);
popupWindow4.setOutsideTouchable(true);
popupWindow4.setBackgroundDrawable(new BitmapDrawable(getResources(),(Bitmap)null));
popupWindow4.setOnDismissListener(new PopupWindow.OnDismissListener() {
@Override
public void onDismiss() {
backgroundAlpha(MainActivity.this, 1f);
}
});
listView1.setOnItemClickListener(new AdapterView.OnItemClickListener() {
@Override
public void onItemClick(AdapterView adapterView, View view, int i, long l) {
Toast.makeText(MainActivity.this,"--i:"+i,Toast.LENGTH_SHORT).show();
if(popupWindow4.isShowing()){
popupWindow4.dismiss();
}
}
});
}
@Override
public void onClick(View view) {
switch (view.getId()){
case R.id.id_btn_below_window:
if(popupWindow.isShowing()){
popupWindow.dismiss();
}else {
popupWindow.showAsDropDown(view);
}
break;
case R.id.id_btn_above_window:
if(popupWindow2.isShowing()){
popupWindow2.dismiss();
}else {
int height = getResources().getDrawable(R.mipmap.pop_bg2).getIntrinsicHeight();
int btnHeight = view.getHeight();
popupWindow2.showAsDropDown(view,0,-(height+ btnHeight));
}
break;
case R.id.id_btn_popup_menu:
if(popupWindow3.isShowing()){
popupWindow3.dismiss();
}else {
popupWindow3.showAsDropDown(view);
}
break;
case R.id.id_btn_pop_list_view:
if(popupWindow4.isShowing()){
popupWindow4.dismiss();
}else {
ColorDrawable dw = new ColorDrawable(0x00000000);
//设置SelectPicPopupWindow弹出窗体的背景
popupWindow4.setBackgroundDrawable(dw);
backgroundAlpha(this,0.5f);//0.0-1.0
popupWindow4.showAsDropDown(view);
}
break;
}
}
/**
* 设置添加屏幕的背景透明度
* @param bgAlpha
*/
public void backgroundAlpha(Activity context, float bgAlpha)
{
WindowManager.LayoutParams lp = context.getWindow().getAttributes();
lp.alpha = bgAlpha;
context.getWindow().addFlags(WindowManager.LayoutParams.FLAG_DIM_BEHIND);
context.getWindow().setAttributes(lp);
}
}
package com.james.popupwindow;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.BaseAdapter;
import android.widget.TextView;
import java.util.List;
/**
* Created by Administrator on 2016/12/4 0004.
*/
public class ListViewAdapter extends BaseAdapter {
private List stringList;
public ListViewAdapter(List stringList) {
this.stringList = stringList;
}
@Override
public int getCount() {
return stringList.size();
}
@Override
public Object getItem(int i) {
return stringList.get(i);
}
@Override
public long getItemId(int i) {
return i;
}
@Override
public View getView(int i, View view, ViewGroup viewGroup) {
ViewHolder viewHolder = null;
if(view == null){
view = LayoutInflater.from(viewGroup.getContext()).inflate(R.layout.item_text_view,viewGroup,false);
viewHolder = new ViewHolder(view);
view.setTag(viewHolder);
}else {
viewHolder = (ViewHolder) view.getTag();
}
viewHolder.itemName.setText(stringList.get(i));
return view;
}
private class ViewHolder {
TextView itemName;
public ViewHolder(View view) {
itemName = (TextView) view.findViewById(R.id.id_tv_textview);
}
}
}
activity_main.xm:
item_popup.xml:
item_text_view.xml:
3、高级，封装
package com.example.zhouwei.library;
import android.content.Context;
import android.graphics.Color;
import android.graphics.drawable.ColorDrawable;
import android.os.Build;
import android.support.annotation.RequiresApi;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.PopupWindow;
/**
*
* 自定义PopWindow类，封装了PopWindow的一些常用属性，用Builder模式支持链式调用
* Created by zhouwei on 16/11/28.
*/
public class CustomPopWindow {
private Context mContext;
private int mWidth;
private int mHeight;
private boolean mIsFocusable = true;
private boolean mIsOutside = true;
private int mResLayoutId = -1;
private View mContentView;
private PopupWindow mPopupWindow;
private int mAnimationStyle = -1;
private boolean mClippEnable = true;//default is true
private boolean mIgnoreCheekPress = false;
private int mInputMode = -1;
private PopupWindow.OnDismissListener mOnDismissListener;
private int mSoftInputMode = -1;
private boolean mTouchable = true;//default is ture
private View.OnTouchListener mOnTouchListener;
private CustomPopWindow(Context context){
mContext = context;
}
public int getWidth() {
return mWidth;
}
public int getHeight() {
return mHeight;
}
/**
*
* @param anchor
* @param xOff
* @param yOff
* @return
*/
public CustomPopWindow showAsDropDown(View anchor, int xOff, int yOff){
if(mPopupWindow!=null){
mPopupWindow.showAsDropDown(anchor,xOff,yOff);
}
return this;
}
public CustomPopWindow showAsDropDown(View anchor){
if(mPopupWindow!=null){
mPopupWindow.showAsDropDown(anchor);
}
return this;
}
@RequiresApi(api = Build.VERSION_CODES.KITKAT)
public CustomPopWindow showAsDropDown(View anchor, int xOff, int yOff, int gravity){
if(mPopupWindow!=null){
mPopupWindow.showAsDropDown(anchor,xOff,yOff,gravity);
}
return this;
}
/**
* 相对于父控件的位置（通过设置Gravity.CENTER，下方Gravity.BOTTOM等 ），可以设置具体位置坐标
* @param parent 父控件
* @param gravity
* @param x the popup's x location offset
* @param y the popup's y location offset
* @return
*/
public CustomPopWindow showAtLocation(View parent, int gravity, int x, int y){
if(mPopupWindow!=null){
mPopupWindow.showAtLocation(parent,gravity,x,y);
}
return this;
}
/**
* 添加一些属性设置
* @param popupWindow
*/
private void apply(PopupWindow popupWindow){
popupWindow.setClippingEnabled(mClippEnable);
if(mIgnoreCheekPress){
popupWindow.setIgnoreCheekPress();
}
if(mInputMode!=-1){
popupWindow.setInputMethodMode(mInputMode);
}
if(mSoftInputMode!=-1){
popupWindow.setSoftInputMode(mSoftInputMode);
}
if(mOnDismissListener!=null){
popupWindow.setOnDismissListener(mOnDismissListener);
}
if(mOnTouchListener!=null){
popupWindow.setTouchInterceptor(mOnTouchListener);
}
popupWindow.setTouchable(mTouchable);
}
private PopupWindow build(){
if(mContentView == null){
mContentView = LayoutInflater.from(mContext).inflate(mResLayoutId,null);
}
if(mWidth != 0 && mHeight!=0 ){
mPopupWindow = new PopupWindow(mContentView,mWidth,mHeight);
}else{
mPopupWindow = new PopupWindow(mContentView, ViewGroup.LayoutParams.WRAP_CONTENT, ViewGroup.LayoutParams.WRAP_CONTENT);
}
if(mAnimationStyle!=-1){
mPopupWindow.setAnimationStyle(mAnimationStyle);
}
apply(mPopupWindow);//设置一些属性
mPopupWindow.setFocusable(mIsFocusable);
mPopupWindow.setBackgroundDrawable(new ColorDrawable(Color.TRANSPARENT));
mPopupWindow.setOutsideTouchable(mIsOutside);
if(mWidth == 0 || mHeight == 0){
mPopupWindow.getContentView().measure(View.MeasureSpec.UNSPECIFIED, View.MeasureSpec.UNSPECIFIED);
//如果外面没有设置宽高的情况下，计算宽高并赋值
mWidth = mPopupWindow.getContentView().getMeasuredWidth();
mHeight = mPopupWindow.getContentView().getMeasuredHeight();
}
mPopupWindow.update();
return mPopupWindow;
}
/**
* 关闭popWindow
*/
public void dissmiss(){
if(mPopupWindow!=null){
mPopupWindow.dismiss();
}
}
public static class PopupWindowBuilder{
private CustomPopWindow mCustomPopWindow;
public PopupWindowBuilder(Context context){
mCustomPopWindow = new CustomPopWindow(context);
}
public PopupWindowBuilder size(int width,int height){
mCustomPopWindow.mWidth = width;
mCustomPopWindow.mHeight = height;
return this;
}
public PopupWindowBuilder setFocusable(boolean focusable){
mCustomPopWindow.mIsFocusable = focusable;
return this;
}
public PopupWindowBuilder setView(int resLayoutId){
mCustomPopWindow.mResLayoutId = resLayoutId;
mCustomPopWindow.mContentView = null;
return this;
}
public PopupWindowBuilder setView(View view){
mCustomPopWindow.mContentView = view;
mCustomPopWindow.mResLayoutId = -1;
return this;
}
public PopupWindowBuilder setOutsideTouchable(boolean outsideTouchable){
mCustomPopWindow.mIsOutside = outsideTouchable;
return this;
}
/**
* 设置弹窗动画
* @param animationStyle
* @return
*/
public PopupWindowBuilder setAnimationStyle(int animationStyle){
mCustomPopWindow.mAnimationStyle = animationStyle;
return this;
}
public PopupWindowBuilder setClippingEnable(boolean enable){
mCustomPopWindow.mClippEnable =enable;
return this;
}
public PopupWindowBuilder setIgnoreCheekPress(boolean ignoreCheekPress){
mCustomPopWindow.mIgnoreCheekPress = ignoreCheekPress;
return this;
}
public PopupWindowBuilder setInputMethodMode(int mode){
mCustomPopWindow.mInputMode = mode;
return this;
}
public PopupWindowBuilder setOnDissmissListener(PopupWindow.OnDismissListener onDissmissListener){
mCustomPopWindow.mOnDismissListener = onDissmissListener;
return this;
}
public PopupWindowBuilder setSoftInputMode(int softInputMode){
mCustomPopWindow.mSoftInputMode = softInputMode;
return this;
}
public PopupWindowBuilder setTouchable(boolean touchable){
mCustomPopWindow.mTouchable = touchable;
return this;
}
public PopupWindowBuilder setTouchIntercepter(View.OnTouchListener touchIntercepter){
mCustomPopWindow.mOnTouchListener = touchIntercepter;
return this;
}
public CustomPopWindow create(){
//构建PopWindow
mCustomPopWindow.build();
return mCustomPopWindow;
}
}
}
package com.example.zhouwei.simple;
import android.os.Bundle;
import android.support.v7.app.AppCompatActivity;
import android.support.v7.widget.LinearLayoutManager;
import android.support.v7.widget.RecyclerView;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.TextView;
import android.widget.Toast;
import com.example.zhouwei.library.CustomPopWindow;
import java.util.ArrayList;
import java.util.List;
public class MainActivity extends AppCompatActivity implements View.OnClickListener{
private TextView mButton1,mButton2,mButton3,mButton4;
private CustomPopWindow mCustomPopWindow;
private CustomPopWindow mListPopWindow;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
mButton1 = (TextView) findViewById(R.id.button1);
mButton1.setOnClickListener(this);
mButton2 = (TextView) findViewById(R.id.button2);
mButton2.setOnClickListener(this);
mButton3 = (TextView) findViewById(R.id.button3);
mButton3.setOnClickListener(this);
mButton4 = (TextView) findViewById(R.id.button4);
mButton4.setOnClickListener(this);
}
@Override
public void onClick(View v) {
switch (v.getId()){
case R.id.button1:
showPopBottom();
break;
case R.id.button2:
showPopTop();
break;
case R.id.button3:
showPopMenu();
break;
case R.id.button4:
showPopListView();
break;
}
}
private void showPopBottom(){
CustomPopWindow popWindow = new CustomPopWindow.PopupWindowBuilder(this)
.setView(R.layout.pop_layout1)
.setFocusable(true)
.setOutsideTouchable(true)
.create()
.showAsDropDown(mButton1,0,10);
}
private void showPopTop(){
CustomPopWindow popWindow = new CustomPopWindow.PopupWindowBuilder(this)
.setView(R.layout.pop_layout2)
.create();
popWindow .showAsDropDown(mButton2,0, - (mButton2.getHeight() + popWindow.getHeight()));
//popWindow.showAtLocation(mButton1, Gravity.NO_GRAVITY,0,0);
}
private void showPopMenu(){
View contentView = LayoutInflater.from(this).inflate(R.layout.pop_menu,null);
//处理popWindow 显示内容
handleLogic(contentView);
//创建并显示popWindow
mCustomPopWindow= new CustomPopWindow.PopupWindowBuilder(this)
.setView(contentView)
.create()
.showAsDropDown(mButton3,0,20);
}
private void showPopListView(){
View contentView = LayoutInflater.from(this).inflate(R.layout.pop_list,null);
//处理popWindow 显示内容
handleListView(contentView);
//创建并显示popWindow
mListPopWindow= new CustomPopWindow.PopupWindowBuilder(this)
.setView(contentView)
.size(ViewGroup.LayoutParams.MATCH_PARENT,ViewGroup.LayoutParams.MATCH_PARENT)//显示大小
.create()
.showAsDropDown(mButton4,0,20);
}
private void handleListView(View contentView){
RecyclerView recyclerView = (RecyclerView) contentView.findViewById(R.id.recyclerView);
LinearLayoutManager manager = new LinearLayoutManager(this);
manager.setOrientation(LinearLayoutManager.VERTICAL);
recyclerView.setLayoutManager(manager);
MyAdapter adapter = new MyAdapter();
adapter.setData(mockData());
recyclerView.setAdapter(adapter);
adapter.notifyDataSetChanged();
}
private List mockData(){
List data = new ArrayList<>();
for (int i=0;i<100;i++){
data.add("Item:"+i);
}
return data;
}
/**
* 处理弹出显示内容、点击事件等逻辑
* @param contentView
*/
private void handleLogic(View contentView){
View.OnClickListener listener = new View.OnClickListener() {
@Override
public void onClick(View v) {
if(mCustomPopWindow!=null){
mCustomPopWindow.dissmiss();
}
String showContent = "";
switch (v.getId()){
case R.id.menu1:
showContent = "点击 Item菜单1";
break;
case R.id.menu2:
showContent = "点击 Item菜单2";
break;
case R.id.menu3:
showContent = "点击 Item菜单3";
break;
case R.id.menu4:
showContent = "点击 Item菜单4";
break;
case R.id.menu5:
showContent = "点击 Item菜单5" ;
break;
}
Toast.makeText(MainActivity.this,showContent,Toast.LENGTH_SHORT).show();
}
};
contentView.findViewById(R.id.menu1).setOnClickListener(listener);
contentView.findViewById(R.id.menu2).setOnClickListener(listener);
contentView.findViewById(R.id.menu3).setOnClickListener(listener);
contentView.findViewById(R.id.menu4).setOnClickListener(listener);
contentView.findViewById(R.id.menu5).setOnClickListener(listener);
}
}
来源于：https://github.com/pinguo-zhouwei/CustomPopwindow