├── .gitignore
├── .idea
├── compiler.xml
├── copyright
│ └── profiles_settings.xml
├── encodings.xml
├── gradle.xml
├── misc.xml
├── modules.xml
└── runConfigurations.xml
├── README.md
├── app
├── .gitignore
├── build.gradle
├── libs
│ └── nineoldandroids-2.4.0.jar
├── proguard-rules.pro
└── src
│ ├── androidTest
│ └── java
│ │ └── com
│ │ └── listviewdeletedemo
│ │ └── ApplicationTest.java
│ ├── main
│ ├── AndroidManifest.xml
│ ├── java
│ │ ├── com.util
│ │ │ ├── ZQListView.java
│ │ │ └── ZQView.java
│ │ └── com
│ │ │ └── listviewdeletedemo
│ │ │ ├── ActivityExpandableListViewDelete.java
│ │ │ ├── ActivityListViewDelete.java
│ │ │ ├── FrontViewToMove.java
│ │ │ ├── MainActivity.java
│ │ │ ├── MyElvAdapter.java
│ │ │ ├── OnClickDeleteListenter.java
│ │ │ └── UserInfo.java
│ └── res
│ │ ├── drawable
│ │ └── holder_bg.xml
│ │ ├── layout
│ │ ├── activity_expandablelistview.xml
│ │ ├── activity_listview.xml
│ │ ├── activity_main.xml
│ │ ├── delete_view.xml
│ │ ├── item1.xml
│ │ ├── item2.xml
│ │ └── list_item.xml
│ │ ├── mipmap-hdpi
│ │ ├── del_icon_normal.png
│ │ ├── ic_launcher.png
│ │ └── ssdk_oks_classic_qq.png
│ │ ├── mipmap-mdpi
│ │ └── ic_launcher.png
│ │ ├── mipmap-xhdpi
│ │ └── ic_launcher.png
│ │ ├── mipmap-xxhdpi
│ │ └── ic_launcher.png
│ │ ├── mipmap-xxxhdpi
│ │ └── ic_launcher.png
│ │ ├── values-w820dp
│ │ └── dimens.xml
│ │ └── values
│ │ ├── colors.xml
│ │ ├── dimens.xml
│ │ ├── strings.xml
│ │ └── styles.xml
│ └── test
│ └── java
│ └── com
│ └── listviewdeletedemo
│ └── ExampleUnitTest.java
├── build.gradle
├── gradle.properties
├── gradle
└── wrapper
│ ├── gradle-wrapper.jar
│ └── gradle-wrapper.properties
├── gradlew
├── gradlew.bat
└── settings.gradle
/.gitignore:
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2 | .gradle
3 | /local.properties
4 | /.idea/workspace.xml
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/README.md:
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1 | 本案例主要实现了ListView和ExpandableListView的侧滑删除操作功能
2 | 效果图：
3 | 
4 |
5 | 注：更新修复侧滑删除报错。
6 |
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/app/.gitignore:
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1 | /build
2 |
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/app/build.gradle:
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1 | apply plugin: 'com.android.application'
2 |
3 | android {
4 | compileSdkVersion 23
5 | buildToolsVersion "23.0.2"
6 |
7 | defaultConfig {
8 | applicationId "com.listviewdeletedemo"
9 | minSdkVersion 15
10 | targetSdkVersion 23
11 | versionCode 1
12 | versionName "1.0"
13 | }
14 | buildTypes {
15 | release {
16 | minifyEnabled false
17 | proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
18 | }
19 | }
20 | }
21 |
22 | dependencies {
23 | compile fileTree(include: ['*.jar'], dir: 'libs')
24 | testCompile 'junit:junit:4.12'
25 | compile 'com.android.support:appcompat-v7:23.3.0'
26 | compile files('libs/nineoldandroids-2.4.0.jar')
27 | }
28 |
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/app/libs/nineoldandroids-2.4.0.jar:
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https://raw.githubusercontent.com/DickyQie/android-list-control/91db2eceaea8ee4389919967f447335ca29582e8/app/libs/nineoldandroids-2.4.0.jar
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/app/proguard-rules.pro:
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1 | # Add project specific ProGuard rules here.
2 | # By default, the flags in this file are appended to flags specified
3 | # in D:\Android\SDK/tools/proguard/proguard-android.txt
4 | # You can edit the include path and order by changing the proguardFiles
5 | # directive in build.gradle.
6 | #
7 | # For more details, see
8 | # http://developer.android.com/guide/developing/tools/proguard.html
9 |
10 | # Add any project specific keep options here:
11 |
12 | # If your project uses WebView with JS, uncomment the following
13 | # and specify the fully qualified class name to the JavaScript interface
14 | # class:
15 | #-keepclassmembers class fqcn.of.javascript.interface.for.webview {
16 | # public *;
17 | #}
18 |
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/app/src/androidTest/java/com/listviewdeletedemo/ApplicationTest.java:
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1 | package com.listviewdeletedemo;
2 |
3 | import android.app.Application;
4 | import android.test.ApplicationTestCase;
5 |
6 | /**
7 | * Testing Fundamentals
8 | */
9 | public class ApplicationTest extends ApplicationTestCase {
10 | public ApplicationTest() {
11 | super(Application.class);
12 | }
13 | }
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/app/src/main/AndroidManifest.xml:
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/app/src/main/java/com.util/ZQListView.java:
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1 | package com.util;
2 |
3 | import android.content.Context;
4 | import android.util.AttributeSet;
5 | import android.view.MotionEvent;
6 | import android.widget.ListView;
7 |
8 | /****
9 | *
10 | * 自定义ListView控件
11 | *
12 | * @author zhangqie
13 | *
14 | */
15 | public class ZQListView extends ListView {
16 |
17 | private static final String TAG = "SilderListView";
18 |
19 | private ZQView mFocusedItemView;
20 |
21 | float mX = 0;
22 | float mY = 0;
23 | private int mPosition = -1;
24 | boolean isSlider = false;
25 |
26 | public ZQListView(Context context) {
27 | super(context);
28 | }
29 |
30 | public ZQListView(Context context, AttributeSet attrs) {
31 | super(context, attrs);
32 | }
33 |
34 | public ZQListView(Context context, AttributeSet attrs, int defStyle) {
35 | super(context, attrs, defStyle);
36 | }
37 |
38 | @Override
39 | public boolean onTouchEvent(MotionEvent event) {
40 | float x = event.getX();
41 | float y = event.getY();
42 | switch (event.getAction()) {
43 | case MotionEvent.ACTION_DOWN:
44 | isSlider = false;
45 | mX = x;
46 | mY = y;
47 | int position = pointToPosition((int) x, (int) y);
48 | if (mPosition != position) {
49 | mPosition = position;
50 | if (mFocusedItemView != null) {
51 | mFocusedItemView.reset();
52 | }
53 | }
54 | break;
55 | case MotionEvent.ACTION_MOVE:
56 | if (mPosition != -1) {
57 | if (Math.abs(mY - y) < 30 && Math.abs(mX - x) > 20) {
58 | int first = this.getFirstVisiblePosition();
59 | int index = mPosition - first;
60 | mFocusedItemView = (ZQView) getChildAt(index);
61 | mFocusedItemView.onTouchEvent(event);
62 | isSlider = true;
63 | return true;
64 | }
65 | }
66 | break;
67 | case MotionEvent.ACTION_UP:
68 | if (isSlider) {
69 | isSlider = false;
70 | if (mFocusedItemView != null) {
71 | mFocusedItemView.adjust(mX - x > 0);
72 | return true;
73 | }
74 | }
75 | break;
76 | }
77 | return super.onTouchEvent(event);
78 | }
79 | }
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/app/src/main/java/com.util/ZQView.java:
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1 | package com.util;
2 |
3 | import android.content.Context;
4 | import android.content.res.Resources;
5 | import android.util.AttributeSet;
6 | import android.util.TypedValue;
7 | import android.view.MotionEvent;
8 | import android.view.View;
9 | import android.widget.LinearLayout;
10 | import android.widget.Scroller;
11 |
12 | import com.listviewdeletedemo.R;
13 |
14 |
15 | /****
16 | *
17 | *侧滑布局设计
18 | *
19 | * @author zhangqie
20 | *
21 | */
22 | public class ZQView extends LinearLayout {
23 | private static final String TAG = "SlideView";
24 | private static final int TAN = 2;
25 | private int mHolderWidth = 120;
26 | private float mLastX = 0;
27 | private float mLastY = 0;
28 | private Context mContext;
29 | private LinearLayout mViewContent;
30 | private Scroller mScroller;
31 |
32 | public ZQView(Context context, Resources resources) {
33 | super(context);
34 | initView();
35 | }
36 |
37 | public ZQView(Context context) {
38 | super(context);
39 | initView();
40 | }
41 |
42 | public ZQView(Context context, AttributeSet attrs) {
43 | super(context, attrs);
44 | initView();
45 | }
46 |
47 | private void initView() {
48 | setOrientation(LinearLayout.HORIZONTAL);
49 | mContext = getContext();
50 | mScroller = new Scroller(mContext);
51 | View.inflate(mContext, R.layout.delete_view, this);
52 | mViewContent = (LinearLayout) findViewById(R.id.view_content);
53 | mHolderWidth = Math.round(TypedValue.applyDimension(
54 | TypedValue.COMPLEX_UNIT_DIP, mHolderWidth, getResources()
55 | .getDisplayMetrics()));
56 | }
57 |
58 | public void setContentView(View view) {
59 | mViewContent.addView(view);
60 | }
61 |
62 | public void shrink() {
63 | int offset = getScrollX();
64 | if (offset == 0) {
65 | return;
66 | }
67 | scrollTo(0, 0);
68 | }
69 |
70 | public void reset() {
71 | int offset = getScrollX();
72 | if (offset == 0) {
73 | return;
74 | }
75 | smoothScrollTo(0, 0);
76 | }
77 |
78 | public void adjust(boolean left) {
79 | int offset = getScrollX();
80 | if (offset == 0) {
81 | return;
82 | }
83 | if (offset < 20) {
84 | this.smoothScrollTo(0, 0);
85 | } else if (offset < mHolderWidth - 20) {
86 | if (left) {
87 | this.smoothScrollTo(mHolderWidth, 0);
88 | } else {
89 | this.smoothScrollTo(0, 0);
90 | }
91 | } else {
92 | this.smoothScrollTo(mHolderWidth, 0);
93 | }
94 | }
95 |
96 | @Override
97 | public boolean onTouchEvent(MotionEvent event) {
98 | switch (event.getAction()) {
99 | case MotionEvent.ACTION_MOVE:
100 | float x = event.getX();
101 | float y = event.getY();
102 | float deltaX = x - mLastX;
103 | float delatY = y - mLastY;
104 | mLastX = x;
105 | mLastY = y;
106 | if (Math.abs(deltaX) < Math.abs(delatY) * TAN) {
107 | break;
108 | }
109 | if (deltaX != 0) {
110 | float newScrollX = getScrollX() - deltaX;
111 | if (newScrollX < 0) {
112 | newScrollX = 0;
113 | } else if (newScrollX > mHolderWidth) {
114 | newScrollX = mHolderWidth;
115 | }
116 | this.scrollTo((int) newScrollX, 0);
117 | }
118 | break;
119 | }
120 | return super.onTouchEvent(event);
121 | }
122 |
123 | private void smoothScrollTo(int destX, int destY) {
124 | int scrollX = getScrollX();
125 | int delta = destX - scrollX;
126 | mScroller.startScroll(scrollX, 0, delta, 0, Math.abs(delta) * 3);
127 | invalidate();
128 | }
129 |
130 | @Override
131 | public void computeScroll() {
132 | if (mScroller.computeScrollOffset()) {
133 | scrollTo(mScroller.getCurrX(), mScroller.getCurrY());
134 | postInvalidate();
135 | }
136 | }
137 | }
138 |
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/app/src/main/java/com/listviewdeletedemo/ActivityExpandableListViewDelete.java:
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1 | package com.listviewdeletedemo;
2 |
3 | import android.content.Context;
4 | import android.os.Bundle;
5 | import android.support.annotation.Nullable;
6 | import android.support.v7.app.AppCompatActivity;
7 | import android.view.View;
8 | import android.widget.ExpandableListView;
9 | import android.widget.Toast;
10 |
11 | import java.util.ArrayList;
12 | import java.util.List;
13 |
14 |
15 | /*****
16 | * ExpandableListView侧滑删除
17 | *
18 | * @author zhangqie
19 | */
20 |
21 | public class ActivityExpandableListViewDelete extends AppCompatActivity{
22 |
23 | private List list =new ArrayList<>();
24 | private Context context;
25 | private ExpandableListView myElv;
26 | private MyElvAdapter myAdapter;
27 |
28 | @Override
29 | protected void onCreate(@Nullable Bundle savedInstanceState) {
30 | super.onCreate(savedInstanceState);
31 | setContentView(R.layout.activity_expandablelistview);
32 | context = this;
33 | initData();
34 | initView();
35 | }
36 |
37 | public void initView() {
38 | myElv = (ExpandableListView) findViewById(R.id.expandablelist);
39 | myAdapter = new MyElvAdapter(context, myElv,list);
40 | myElv.setAdapter(myAdapter);
41 | myElv.setGroupIndicator(null);
42 | int intgroupCount = myElv.getCount();
43 | //全部展开
44 | for (int i=0; i show1(){
71 | List list =new ArrayList<>();
72 | UserInfo.Data data=new UserInfo().new Data();
73 | data.setName("歆语博客");
74 | data.setAge("18");
75 | data.setCheckBox(false);
76 | list.add(data);
77 | return list;
78 | }
79 |
80 | private List show2(){
81 | List list =new ArrayList<>();
82 | UserInfo.Data data=new UserInfo().new Data();
83 | data.setName("切切歆语");
84 | data.setAge("19");
85 | data.setCheckBox(false);
86 | list.add(data);
87 | UserInfo.Data data1=new UserInfo().new Data();
88 | data1.setName("胡歌");
89 | data1.setAge("36");
90 | data1.setCheckBox(false);
91 | list.add(data1);
92 | return list;
93 | }
94 |
95 |
96 |
97 | }
98 |
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/app/src/main/java/com/listviewdeletedemo/ActivityListViewDelete.java:
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1 | package com.listviewdeletedemo;
2 |
3 | import java.util.ArrayList;
4 | import java.util.List;
5 |
6 | import android.app.Activity;
7 | import android.os.Bundle;
8 | import android.view.LayoutInflater;
9 | import android.view.View;
10 | import android.view.View.OnClickListener;
11 | import android.view.ViewGroup;
12 | import android.widget.AdapterView;
13 | import android.widget.AdapterView.OnItemClickListener;
14 | import android.widget.BaseAdapter;
15 | import android.widget.ImageView;
16 | import android.widget.TextView;
17 | import android.widget.Toast;
18 |
19 | import com.util.ZQListView;
20 | import com.util.ZQView;
21 |
22 |
23 | /*****
24 | *
25 | * ListView侧滑删除
26 | *
27 | * @author zhangqie
28 | *
29 | */
30 | public class ActivityListViewDelete extends Activity implements
31 | OnItemClickListener, OnClickListener {
32 |
33 |
34 | private ZQListView mListView;
35 |
36 | private List mMessageItems = new ArrayList();
37 |
38 |
39 | @Override
40 | protected void onCreate(Bundle savedInstanceState) {
41 | super.onCreate(savedInstanceState);
42 | setContentView(R.layout.activity_listview);
43 | initView();
44 | }
45 |
46 |
47 | private void initView() {
48 | mListView = (ZQListView) findViewById(R.id.list);
49 | for (int i = 0; i < 12; i++) {
50 | MessageItem item = new MessageItem();
51 | item.title = "标题" + (i + 1);
52 | item.msg = "消息" + (i + 1);
53 | item.time = "2016-6-1" + i;
54 | mMessageItems.add(item);
55 | }
56 | mListView.setAdapter(new SlideAdapter());
57 | mListView.setOnItemClickListener(this);
58 | }
59 |
60 | private class SlideAdapter extends BaseAdapter {
61 |
62 | private LayoutInflater mInflater;
63 |
64 | SlideAdapter() {
65 | super();
66 | mInflater = getLayoutInflater();
67 | }
68 |
69 | @Override
70 | public int getCount() {
71 | return mMessageItems.size();
72 | }
73 |
74 | @Override
75 | public Object getItem(int position) {
76 | return mMessageItems.get(position);
77 | }
78 |
79 | @Override
80 | public long getItemId(int position) {
81 | return position;
82 | }
83 |
84 | @Override
85 | public View getView(int position, View convertView, ViewGroup parent) {
86 | ViewHolder holder;
87 |
88 | ZQView slideView = (ZQView) convertView;
89 | if (slideView == null) {
90 | View itemView = mInflater.inflate(R.layout.list_item, null);
91 |
92 | slideView = new ZQView(ActivityListViewDelete.this);
93 | slideView.setContentView(itemView);
94 | holder = new ViewHolder(slideView);
95 | slideView.setTag(holder);
96 | } else {
97 | holder = (ViewHolder) slideView.getTag();
98 | }
99 | MessageItem item = mMessageItems.get(position);
100 | slideView.shrink();
101 | holder.title.setText(item.title);
102 | holder.time.setText(item.time);
103 | holder.deleteHolder.setOnClickListener(ActivityListViewDelete.this);
104 |
105 | return slideView;
106 | }
107 |
108 | }
109 |
110 | public class MessageItem {
111 | public String title;
112 | public String msg;
113 | public String time;
114 | }
115 |
116 | private static class ViewHolder {
117 | public ImageView icon;
118 | public TextView title;
119 | public TextView time;
120 | public ViewGroup deleteHolder;
121 |
122 | ViewHolder(View view) {
123 | icon = (ImageView) view.findViewById(R.id.icon);
124 | title = (TextView) view.findViewById(R.id.title);
125 | time = (TextView) view.findViewById(R.id.time);
126 | deleteHolder = (ViewGroup) view.findViewById(R.id.holder);
127 | }
128 | }
129 |
130 | @Override
131 | public void onItemClick(AdapterView parent, View view, int position,
132 | long id) {
133 | Toast.makeText(this, "onItemClick position=" + position, Toast.LENGTH_LONG).show();
134 |
135 | }
136 |
137 | @Override
138 | public void onClick(View v) {
139 | if (v.getId() == R.id.holder) {
140 | Toast.makeText(this, "删除操作", Toast.LENGTH_LONG).show();
141 |
142 | }
143 | }
144 |
145 | }
146 |
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/app/src/main/java/com/listviewdeletedemo/FrontViewToMove.java:
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1 | package com.listviewdeletedemo;
2 |
3 | import android.support.v4.view.MotionEventCompat;
4 | import android.view.MotionEvent;
5 | import android.view.View;
6 | import android.view.View.OnTouchListener;
7 | import android.widget.ListView;
8 |
9 | import com.nineoldandroids.animation.Animator;
10 | import com.nineoldandroids.animation.AnimatorListenerAdapter;
11 |
12 | import static com.nineoldandroids.view.ViewHelper.setTranslationX;
13 | import static com.nineoldandroids.view.ViewPropertyAnimator.animate;
14 |
15 | /**
16 | * @author
17 | *
18 | */
19 |
20 | public class FrontViewToMove {
21 |
22 | private View frontView;// 所要滑动的视图
23 | private int downX;// 手指按下时的x坐标
24 | private boolean hasMoved = false;// 判断视图是否被移动
25 | private int xToMove = 100;// 视图所要被移动的距离，默认200
26 | private ListView listView;// 如果所需移动的视图为ListView或其子类的item项，传入视图容器，限制其上下滚动
27 |
28 | /**
29 | * @param frontView
30 | * 所要滑动的视图
31 | */
32 | public FrontViewToMove(View frontView) {
33 | this.frontView = frontView;
34 | moveListener();
35 | }
36 |
37 | /**
38 | * @param frontView
39 | * 所要滑动的视图
40 | * @param xToMove
41 | * 视图所要被移动的距离
42 | */
43 | public FrontViewToMove(View frontView, int xToMove) {
44 | this.frontView = frontView;
45 | this.xToMove = xToMove;
46 | moveListener();
47 | }
48 |
49 | /**
50 | * @param frontView
51 | * 所要滑动的视图
52 | * @param listView
53 | * 所要滑动的视图的容器
54 | */
55 | public FrontViewToMove(View frontView, ListView listView) {
56 | this.frontView = frontView;
57 | this.listView = listView;
58 | moveListener();
59 | }
60 |
61 | /**
62 | * @param frontView
63 | * 所要滑动的视图
64 | * @param listView
65 | * 所要滑动的视图的容器
66 | * @param xToMove
67 | * 视图所要被移动的距离
68 | */
69 | public FrontViewToMove(View frontView, ListView listView, int xToMove) {
70 | this.frontView = frontView;
71 | this.listView = listView;
72 | this.xToMove = xToMove;
73 | moveListener();
74 | }
75 |
76 | /**
77 | * 设置frontView的OnTouch监听，使其产生滑动的动画效果
78 | */
79 | public void moveListener() {
80 | frontView.setOnTouchListener(new OnTouchListener() {
81 |
82 | @Override
83 | public boolean onTouch(View view, MotionEvent motionEvent) {
84 |
85 | switch (MotionEventCompat.getActionMasked(motionEvent)) {
86 | case MotionEvent.ACTION_DOWN: {
87 |
88 | downX = (int) motionEvent.getRawX();
89 | if (hasMoved) {
90 | downX = downX + xToMove;
91 | } else {
92 | view.onTouchEvent(motionEvent);// 当视图没有被移动，返回事件，使点击事件可用。
93 | }
94 | return true;
95 | }
96 |
97 | case MotionEvent.ACTION_UP: {
98 |
99 | float deltaX = motionEvent.getRawX() - downX;
100 | boolean swap = false;
101 |
102 | if ((deltaX > -xToMove / 2 && hasMoved)
103 | || (deltaX < -xToMove && !hasMoved)) {
104 | swap = true;
105 | }
106 |
107 | if (swap) {
108 | if (!hasMoved) {
109 | generateRevealAnimate(frontView, -xToMove);
110 | hasMoved = true;
111 | } else {
112 | generateRevealAnimate(frontView, 0);
113 | hasMoved = false;
114 | }
115 | } else {
116 | if (hasMoved) {
117 | generateRevealAnimate(frontView, -xToMove);
118 | } else {
119 | generateRevealAnimate(frontView, 0);
120 | }
121 | }
122 |
123 | break;
124 | }
125 |
126 | case MotionEvent.ACTION_MOVE: {
127 | float deltaX = motionEvent.getRawX() - downX;
128 |
129 | MotionEvent cancelEvent = MotionEvent.obtain(motionEvent);
130 |
131 | cancelEvent.setAction(MotionEvent.ACTION_CANCEL
132 | | (motionEvent.getActionIndex() << MotionEvent.ACTION_POINTER_INDEX_SHIFT));
133 |
134 | if (deltaX < -10) {
135 | view.onTouchEvent(cancelEvent);// 当滑动时清空该视图的点击事件
136 | if (null != listView) {// 当视图滑动时限制listView的上下滚动
137 | listView.requestDisallowInterceptTouchEvent(false);
138 | listView.onTouchEvent(cancelEvent);
139 | }
140 | }
141 |
142 | if (!(deltaX > 0 && !hasMoved)) {
143 | setTranslationX(frontView, deltaX);
144 | }
145 | return true;
146 | }
147 | }
148 | return false;
149 | }
150 | });
151 |
152 | }
153 |
154 | /**
155 | * @param view
156 | * 所要移动的视图
157 | * @param deltaX
158 | * 最终移动的距离
159 | */
160 | public void generateRevealAnimate(final View view, float deltaX) {
161 | int moveTo = 0;
162 | moveTo = (int) deltaX;
163 | animate(view).translationX(moveTo).setDuration(10)
164 | .setListener(new AnimatorListenerAdapter() {
165 | @Override
166 | public void onAnimationEnd(Animator animation) {
167 |
168 | }
169 | });
170 | }
171 |
172 | }
173 |
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/app/src/main/java/com/listviewdeletedemo/MainActivity.java:
--------------------------------------------------------------------------------
1 | package com.listviewdeletedemo;
2 |
3 | import android.app.Activity;
4 | import android.content.Intent;
5 | import android.support.v7.app.AppCompatActivity;
6 | import android.os.Bundle;
7 | import android.view.View;
8 |
9 | /***
10 | *
11 | * ListView+ExpandableListView 侧滑删除
12 | *
13 | * @author zhangqie
14 | *
15 | */
16 | public class MainActivity extends Activity implements View.OnClickListener {
17 |
18 | private Intent intent;
19 | @Override
20 | protected void onCreate(Bundle savedInstanceState) {
21 | super.onCreate(savedInstanceState);
22 | setContentView(R.layout.activity_main);
23 | findViewById(R.id.button1).setOnClickListener(this);
24 | findViewById(R.id.button2).setOnClickListener(this);
25 | }
26 |
27 | @Override
28 | public void onClick(View v) {
29 | // TODO Auto-generated method stub
30 | switch (v.getId()) {
31 | case R.id.button1:
32 | intent=new Intent(MainActivity.this,ActivityListViewDelete.class);
33 | break;
34 | case R.id.button2:
35 | intent=new Intent(MainActivity.this,ActivityExpandableListViewDelete.class);
36 | break;
37 |
38 | default:
39 | break;
40 | }
41 | startActivity(intent);
42 | }
43 | }
44 |
45 |
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/app/src/main/java/com/listviewdeletedemo/MyElvAdapter.java:
--------------------------------------------------------------------------------
1 | package com.listviewdeletedemo;
2 |
3 | import android.content.Context;
4 | import android.graphics.Color;
5 | import android.view.LayoutInflater;
6 | import android.view.View;
7 | import android.view.View.OnClickListener;
8 | import android.view.ViewGroup;
9 | import android.widget.BaseExpandableListAdapter;
10 | import android.widget.Button;
11 | import android.widget.ListView;
12 | import android.widget.TextView;
13 | import android.widget.Toast;
14 |
15 | import java.util.List;
16 |
17 | public class MyElvAdapter extends BaseExpandableListAdapter {
18 |
19 |
20 | private Context context;
21 | private ListView listView;
22 | List list;
23 |
24 | public MyElvAdapter(Context context, ListView listView, List list) {
25 | super();
26 | this.context = context;
27 | this.listView = listView;
28 | this.list=list;
29 | }
30 |
31 | @Override
32 | public Object getChild(int arg0, int arg1) {
33 | // TODO Auto-generated method stub
34 | return list.get(arg0).getDatas().get(arg1);
35 | }
36 |
37 | @Override
38 | public long getChildId(int arg0, int arg1) {
39 | // TODO Auto-generated method stub
40 | return 0;
41 | }
42 |
43 | @Override
44 | public View getChildView(final int groupPosition, final int position,
45 | boolean arg2, View convertView, ViewGroup parent) {
46 |
47 | final ViewHolder1 viewHolder1;
48 | if (convertView == null){
49 | convertView = LayoutInflater.from(context).inflate(R.layout.item2,
50 | null);
51 | viewHolder1=new ViewHolder1(convertView);
52 | convertView.setTag(viewHolder1);
53 |
54 | }else {
55 | viewHolder1=(ViewHolder1)convertView.getTag();
56 | }
57 | new FrontViewToMove(viewHolder1.frontView, listView,200);
58 | viewHolder1.button.setOnClickListener(new OnClickListener() {
59 | @Override
60 | public void onClick(View v) {
61 | //删除事件，回调接口传参数
62 | onClickDeleteListenter.onItemClick(v,groupPosition,position);
63 | new FrontViewToMove(viewHolder1.frontView, listView,200).generateRevealAnimate(viewHolder1.frontView,0);
64 |
65 | }
66 | });
67 | viewHolder1.textView.setTextSize(20);
68 | viewHolder1.textView.setTextColor(Color.DKGRAY);
69 | viewHolder1.textView.setText(" " + list.get(groupPosition).getDatas().get(position).getName());
70 | return convertView;
71 | }
72 |
73 | class ViewHolder1 {
74 | private TextView textView;
75 | private View frontView;
76 | private Button button;
77 | public ViewHolder1(View view){
78 | textView= (TextView) view.findViewById(R.id.text);
79 | button = (Button) view.findViewById(R.id.btn_delete);
80 | frontView = view.findViewById(R.id.id_front);
81 | }
82 | }
83 |
84 |
85 | // 删除接口回调方法
86 | private OnClickDeleteListenter onClickDeleteListenter = null;
87 | public void setOnClickDeleteListenter(OnClickDeleteListenter listener) {
88 | this.onClickDeleteListenter = listener;
89 | }
90 |
91 | @Override
92 | public int getChildrenCount(int arg0) {
93 | // TODO Auto-generated method stub
94 | return (list!=null && list.size()>0)? list.get(arg0).getDatas().size() : 0;
95 | }
96 |
97 | @Override
98 | public Object getGroup(int arg0) {
99 | // TODO Auto-generated method stub
100 | return list.get(arg0);
101 | }
102 |
103 | @Override
104 | public int getGroupCount() {
105 | // TODO Auto-generated method stub
106 | return (list!=null && list.size()>0) ? list.size() : 0;
107 | }
108 |
109 | @Override
110 | public long getGroupId(int arg0) {
111 | // TODO Auto-generated method stub
112 | return 0;
113 | }
114 |
115 | @Override
116 | public View getGroupView(final int groupPosition, boolean isExpanded,
117 | View convertView, ViewGroup parent) {
118 | final ViewHolder viewHolder;
119 | if (convertView ==null){
120 | convertView = LayoutInflater.from(context).inflate(R.layout.item1,null);
121 | viewHolder =new ViewHolder(convertView);
122 | convertView.setTag(viewHolder);
123 | }else {
124 | viewHolder=(ViewHolder)convertView.getTag();
125 | }
126 | viewHolder.textView.setText("条目 " + list.get(groupPosition).getId());
127 | viewHolder.textView.setOnClickListener(new OnClickListener() {
128 | @Override
129 | public void onClick(View v) {
130 | Toast.makeText(context,"第一层点击操作",Toast.LENGTH_LONG).show();
131 | }
132 | });
133 | return convertView;
134 | }
135 |
136 | @Override
137 | public boolean hasStableIds() {
138 | // TODO Auto-generated method stub
139 | return false;
140 | }
141 |
142 | @Override
143 | public boolean isChildSelectable(int arg0, int arg1) {
144 | // TODO Auto-generated method stub
145 | return false;
146 | }
147 |
148 | class ViewHolder {
149 | TextView textView;
150 | public ViewHolder(View view){
151 | textView= (TextView) view.findViewById(R.id.name);
152 | }
153 | }
154 |
155 | }
156 |
--------------------------------------------------------------------------------
/app/src/main/java/com/listviewdeletedemo/OnClickDeleteListenter.java:
--------------------------------------------------------------------------------
1 | package com.listviewdeletedemo;
2 |
3 | import android.view.View;
4 |
5 | /**
6 | * Created by zhanqgie on 2017/6/23.
7 | */
8 |
9 | public interface OnClickDeleteListenter {
10 |
11 | void onItemClick(View view, int onePosition, int position);
12 | }
13 |
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/app/src/main/java/com/listviewdeletedemo/UserInfo.java:
--------------------------------------------------------------------------------
1 | package com.listviewdeletedemo;
2 |
3 | import java.util.List;
4 |
5 | /**
6 | * Created by zhangqie on 2017/8/23.
7 | */
8 |
9 | public class UserInfo {
10 |
11 | private int id;
12 | private List datas;
13 | private boolean checkBox;
14 |
15 | public int getId() {
16 | return id;
17 | }
18 |
19 | public void setId(int id) {
20 | this.id = id;
21 | }
22 |
23 | public void setDatas(List datas) {
24 | this.datas = datas;
25 | }
26 | public List getDatas() {
27 | return datas;
28 | }
29 |
30 | public void setCheckBox(boolean checkBox) {
31 | this.checkBox = checkBox;
32 | }
33 | public boolean isCheckBox() {
34 | return checkBox;
35 | }
36 | class Data{
37 | String name;
38 | String age;
39 | boolean checkBox;
40 |
41 | public boolean isCheckBox() {
42 | return checkBox;
43 | }
44 |
45 | public void setCheckBox(boolean checkBox) {
46 | this.checkBox = checkBox;
47 | }
48 |
49 | public String getName() {
50 | return name;
51 | }
52 |
53 | public void setName(String name) {
54 | this.name = name;
55 | }
56 |
57 | public String getAge() {
58 | return age;
59 | }
60 |
61 | public void setAge(String age) {
62 | this.age = age;
63 | }
64 | }
65 |
66 | }
67 |
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/app/src/main/res/drawable/holder_bg.xml:
--------------------------------------------------------------------------------
1 |
2 |
3 |
4 |