() {
21 | @Override
22 | public View createView(ViewGroup viewGroup, LayoutInflater inflater, Context context) {
23 | FrameLayout layout = (FrameLayout) inflater.inflate(R.layout.view_pager_item, viewGroup, false);
24 | return layout;
25 | }
26 |
27 | @Override
28 | public void bindItem(View view, int position, Integer s) {
29 | view.setBackgroundColor(ContextCompat.getColor(view.getContext(), s));
30 | ((TextView) view.findViewById(R.id.text_pager_item_title)).setText(String.valueOf(position + 1));
31 | view.setOnClickListener(new View.OnClickListener() {
32 | @Override
33 | public void onClick(View v) {
34 | mAutoLoopLayout.updateData(Arrays.asList(COLOR));
35 | }
36 | });
37 | }
38 | });
39 | mAutoLoopLayout.updateData(Arrays.asList(COLOR));
40 | ```
41 | Also can set some values
42 |
43 | ```xml
44 |
45 |
56 |
57 | ```
58 |
59 | And you can
60 | * **startLoop()**
61 | * **stopLoop()**
62 | * **setPageIndicator()**
63 | * **setLoopPageChangeListener()**
64 |
65 |
66 | License
67 | ====
68 |
69 | Copyright 2015 Loopeer
70 |
71 | Licensed under the Apache License, Version 2.0 (the "License");
72 | you may not use this file except in compliance with the License.
73 | You may obtain a copy of the License at
74 |
75 | http://www.apache.org/licenses/LICENSE-2.0
76 |
77 | Unless required by applicable law or agreed to in writing, software
78 | distributed under the License is distributed on an "AS IS" BASIS,
79 | WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
80 | See the License for the specific language governing permissions and
81 | limitations under the License.
82 |
83 |
--------------------------------------------------------------------------------
/app/.gitignore:
--------------------------------------------------------------------------------
1 | /build
2 |
--------------------------------------------------------------------------------
/app/build.gradle:
--------------------------------------------------------------------------------
1 | apply plugin: 'com.android.application'
2 |
3 | android {
4 | compileSdkVersion configs.compileSdkVersion
5 | buildToolsVersion configs.buildToolsVersion
6 |
7 | defaultConfig {
8 | applicationId "com.loopeer.android.librarys.cyclepager.cyclepager"
9 | minSdkVersion configs.minSdkVersion
10 | targetSdkVersion configs.targetSdkVersion
11 | versionCode configs.versionCode
12 | versionName configs.versionName
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 | compile libs.appcompatV7
25 | compile project(':cycylepager')
26 |
27 | }
28 |
--------------------------------------------------------------------------------
/app/proguard-rules.pro:
--------------------------------------------------------------------------------
1 | # Add project specific ProGuard rules here.
2 | # By default, the flags in this file are appended to flags specified
3 | # in /Users/todou/Library/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/main/AndroidManifest.xml:
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1 |
2 |
4 |
5 |
11 |
12 |
13 |
14 |
15 |
16 |
17 |
18 |
19 |
20 |
21 |
--------------------------------------------------------------------------------
/app/src/main/java/com/loopeer/android/librarys/cyclepager/cyclepager/MainActivity.java:
--------------------------------------------------------------------------------
1 | package com.loopeer.android.librarys.cyclepager.cyclepager;
2 |
3 | import android.content.Context;
4 | import android.os.Bundle;
5 | import android.support.v4.content.ContextCompat;
6 | import android.support.v7.app.AppCompatActivity;
7 | import android.view.LayoutInflater;
8 | import android.view.View;
9 | import android.view.ViewGroup;
10 | import android.widget.FrameLayout;
11 | import android.widget.TextView;
12 |
13 | import com.loopeer.android.librarys.autolooppager.AutoLoopLayout;
14 | import com.loopeer.android.librarys.autolooppager.ILoopAdapter;
15 |
16 | import java.util.Arrays;
17 |
18 | public class MainActivity extends AppCompatActivity {
19 |
20 | private AutoLoopLayout mAutoLoopLayout;
21 |
22 | private final Integer[] COLOR = new Integer[]{
23 | Integer.valueOf(android.R.color.holo_blue_light),
24 | Integer.valueOf(android.R.color.holo_red_light),
25 | Integer.valueOf(android.R.color.holo_green_light),
26 | };
27 |
28 | @Override
29 | protected void onCreate(Bundle savedInstanceState) {
30 | super.onCreate(savedInstanceState);
31 | setContentView(R.layout.activity_main);
32 |
33 | mAutoLoopLayout = (AutoLoopLayout) findViewById(R.id.pager_main);
34 | mAutoLoopLayout.setILoopAdapter(new ILoopAdapter() {
35 | @Override
36 | public View createView(ViewGroup viewGroup, LayoutInflater inflater, Context context) {
37 | FrameLayout layout = (FrameLayout) inflater.inflate(R.layout.view_pager_item, viewGroup, false);
38 | return layout;
39 | }
40 |
41 | @Override
42 | public void bindItem(View view, int position, Integer s) {
43 | view.setBackgroundColor(ContextCompat.getColor(view.getContext(), s));
44 | ((TextView) view.findViewById(R.id.text_pager_item_title)).setText(String.valueOf(position + 1));
45 | view.setOnClickListener(new View.OnClickListener() {
46 | @Override
47 | public void onClick(View v) {
48 | mAutoLoopLayout.updateData(Arrays.asList(COLOR));
49 | }
50 | });
51 | }
52 | });
53 | mAutoLoopLayout.updateData(Arrays.asList(COLOR));
54 | }
55 |
56 | }
--------------------------------------------------------------------------------
/app/src/main/res/drawable/drawable_selected.xml:
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1 |
2 |
4 |
5 |
6 |
--------------------------------------------------------------------------------
/app/src/main/res/drawable/drawable_unselected.xml:
--------------------------------------------------------------------------------
1 |
2 |
4 |
5 |
6 |
--------------------------------------------------------------------------------
/app/src/main/res/layout/activity_main.xml:
--------------------------------------------------------------------------------
1 |
2 |
8 |
9 |
14 |
15 |
16 |
--------------------------------------------------------------------------------
/app/src/main/res/mipmap-hdpi/ic_launcher.png:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/loopeer/AutoLoopPager/ea1fb95b0715b68ebc774dfa27b22d50434183d0/app/src/main/res/mipmap-hdpi/ic_launcher.png
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/app/src/main/res/mipmap-mdpi/ic_launcher.png:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/loopeer/AutoLoopPager/ea1fb95b0715b68ebc774dfa27b22d50434183d0/app/src/main/res/mipmap-mdpi/ic_launcher.png
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/app/src/main/res/mipmap-xhdpi/ic_launcher.png:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/loopeer/AutoLoopPager/ea1fb95b0715b68ebc774dfa27b22d50434183d0/app/src/main/res/mipmap-xhdpi/ic_launcher.png
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/app/src/main/res/mipmap-xxhdpi/ic_launcher.png:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/loopeer/AutoLoopPager/ea1fb95b0715b68ebc774dfa27b22d50434183d0/app/src/main/res/mipmap-xxhdpi/ic_launcher.png
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/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/loopeer/AutoLoopPager/ea1fb95b0715b68ebc774dfa27b22d50434183d0/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png
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/app/src/main/res/values-w820dp/dimens.xml:
--------------------------------------------------------------------------------
1 |
2 |
5 | 64dp
6 |
7 |
--------------------------------------------------------------------------------
/app/src/main/res/values/colors.xml:
--------------------------------------------------------------------------------
1 |
2 |
3 | #3F51B5
4 | #303F9F
5 | #FF4081
6 |
7 |
--------------------------------------------------------------------------------
/app/src/main/res/values/dimens.xml:
--------------------------------------------------------------------------------
1 |
2 |
3 | 16dp
4 | 16dp
5 |
6 |
--------------------------------------------------------------------------------
/app/src/main/res/values/strings.xml:
--------------------------------------------------------------------------------
1 |
2 | CyclePager
3 |
4 |
--------------------------------------------------------------------------------
/app/src/main/res/values/styles.xml:
--------------------------------------------------------------------------------
1 |
2 |
3 |
4 |
10 |
11 |
12 |
--------------------------------------------------------------------------------
/build.gradle:
--------------------------------------------------------------------------------
1 | // Top-level build file where you can add configuration options common to all sub-projects/modules.
2 |
3 | buildscript {
4 | repositories {
5 | jcenter()
6 | }
7 | dependencies {
8 | classpath 'com.android.tools.build:gradle:2.3.2'
9 |
10 | // NOTE: Do not place your application dependencies here; they belong
11 | // in the individual module build.gradle files
12 | }
13 | }
14 |
15 | allprojects {
16 | repositories {
17 | jcenter()
18 | }
19 | }
20 |
21 | task clean(type: Delete) {
22 | delete rootProject.buildDir
23 | }
24 |
25 | ext {
26 | configs = [compileSdkVersion : 25,
27 | buildToolsVersion : '25.0.2',
28 | minSdkVersion : 16,
29 | targetSdkVersion : 25,
30 | versionCode : 1,
31 | versionName : '1.0.0']
32 |
33 | supportLibraryVersion = '25.3.1'
34 |
35 | libs = [
36 | appcompatV7 : "com.android.support:appcompat-v7:$supportLibraryVersion"
37 | ]
38 | }
--------------------------------------------------------------------------------
/cycylepager/.gitignore:
--------------------------------------------------------------------------------
1 | /build
2 |
--------------------------------------------------------------------------------
/cycylepager/build.gradle:
--------------------------------------------------------------------------------
1 | apply plugin: 'com.android.library'
2 |
3 | android {
4 | compileSdkVersion configs.compileSdkVersion
5 | buildToolsVersion configs.buildToolsVersion
6 |
7 | defaultConfig {
8 | minSdkVersion configs.minSdkVersion
9 | targetSdkVersion configs.targetSdkVersion
10 | versionCode configs.versionCode
11 | versionName configs.versionName
12 | }
13 | buildTypes {
14 | release {
15 | minifyEnabled false
16 | proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
17 | }
18 | }
19 | }
20 |
21 | dependencies {
22 | compile fileTree(dir: 'libs', include: ['*.jar'])
23 | compile libs.appcompatV7
24 | }
25 |
--------------------------------------------------------------------------------
/cycylepager/proguard-rules.pro:
--------------------------------------------------------------------------------
1 | # Add project specific ProGuard rules here.
2 | # By default, the flags in this file are appended to flags specified
3 | # in /Users/todou/Library/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 |
--------------------------------------------------------------------------------
/cycylepager/src/main/AndroidManifest.xml:
--------------------------------------------------------------------------------
1 |
3 |
4 |
9 |
10 |
11 |
12 |
13 |
--------------------------------------------------------------------------------
/cycylepager/src/main/java/com/loopeer/android/librarys/autolooppager/AutoLoopLayout.java:
--------------------------------------------------------------------------------
1 | package com.loopeer.android.librarys.autolooppager;
2 |
3 | import android.content.Context;
4 | import android.content.res.TypedArray;
5 | import android.graphics.drawable.Drawable;
6 | import android.os.Build;
7 | import android.support.v4.view.ViewPager;
8 | import android.util.AttributeSet;
9 | import android.view.Gravity;
10 | import android.view.KeyEvent;
11 | import android.view.LayoutInflater;
12 | import android.view.MotionEvent;
13 | import android.view.ViewGroup;
14 | import android.widget.FrameLayout;
15 |
16 | import java.util.List;
17 | import java.util.Timer;
18 | import java.util.TimerTask;
19 |
20 | public class AutoLoopLayout extends FrameLayout implements ViewPager.OnPageChangeListener {
21 | protected final static int TMP_AMOUNT = 1200;
22 | private final static int DEFAULT_PERIOD = 5000;
23 | private final static int DEFAULT_START_DELAY = 2000;
24 |
25 | private ViewPager mViewPager;
26 | private PageIndicator mPageIndicator;
27 | private LoopPageChangeListener mLoopPageChangeListener;
28 | private ImageAdapter mImageAdapter;
29 | private Timer mTimer;
30 | private TimerTask mTask;
31 | private boolean mCanAutoLoop;
32 | private boolean mShowIndicator;
33 | private int mLoopPeriod;
34 |
35 | public AutoLoopLayout(Context context) {
36 | this(context, null);
37 | }
38 |
39 | public AutoLoopLayout(Context context, AttributeSet attrs) {
40 | this(context, attrs, 0);
41 | }
42 |
43 | public AutoLoopLayout(Context context, AttributeSet attrs, int defStyleAttr) {
44 | super(context, attrs, defStyleAttr);
45 |
46 | init(context, attrs, defStyleAttr);
47 | }
48 |
49 | private void init(Context context, AttributeSet attrs, int defStyleAttr) {
50 | if (attrs == null) return;
51 | final TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.AutoLoopLayout, defStyleAttr, 0);
52 | if (a == null) return;
53 |
54 | mCanAutoLoop = a.getBoolean(R.styleable.AutoLoopLayout_autoLoop, true);
55 | mShowIndicator = a.getBoolean(R.styleable.AutoLoopLayout_showIndicator, true);
56 | mLoopPeriod = a.getInteger(R.styleable.AutoLoopLayout_loopPeriod, DEFAULT_PERIOD);
57 | int indicatorMargin = a.getDimensionPixelSize(R.styleable.AutoLoopLayout_indicatorMargin,
58 | getResources().getDimensionPixelSize(R.dimen.cyclepager_inline_margin));
59 | Drawable selectDrawable = a.getDrawable(R.styleable.AutoLoopLayout_selectDrawable);
60 | Drawable unSelectDrawable = a.getDrawable(R.styleable.AutoLoopLayout_unSelectDrawable);
61 | a.recycle();
62 |
63 | LayoutInflater.from(getContext()).inflate(R.layout.view_auto_loop_layout, this, true);
64 | mImageAdapter = new ImageAdapter();
65 | if (mShowIndicator) createDefaultIndicator(unSelectDrawable, selectDrawable, indicatorMargin);
66 | }
67 |
68 | private void createDefaultIndicator(Drawable unSelectDrawable, Drawable selectDrawable, int indicatorMargin) {
69 | mPageIndicator = new PageIndicator(getContext());
70 | mPageIndicator.setIndicatorMargin(indicatorMargin);
71 | mPageIndicator.updateDrawable(unSelectDrawable, selectDrawable);
72 | FrameLayout.LayoutParams layoutParams = new FrameLayout.LayoutParams(
73 | ViewGroup.LayoutParams.WRAP_CONTENT,
74 | ViewGroup.LayoutParams.WRAP_CONTENT);
75 | layoutParams.gravity = Gravity.BOTTOM | Gravity.RIGHT;
76 | int margin = getResources().getDimensionPixelSize(R.dimen.cyclepager_list_horizontal_margin);
77 | layoutParams.rightMargin = margin;
78 | layoutParams.bottomMargin = margin;
79 | addView(mPageIndicator, layoutParams);
80 | }
81 |
82 | @Override
83 | protected void onFinishInflate() {
84 | super.onFinishInflate();
85 |
86 | mViewPager = (ViewPager) this.findViewById(R.id.pager_auto_loop_layout);
87 | mViewPager.setAdapter(mImageAdapter);
88 | setUpPageListener();
89 | }
90 |
91 | private void setUpPageListener() {
92 | if (Build.VERSION.SDK_INT < Build.VERSION_CODES.M) {
93 | mViewPager.setOnPageChangeListener(this);
94 | } else {
95 | mViewPager.addOnPageChangeListener(this);
96 | }
97 | }
98 |
99 | @Override
100 | protected void onDetachedFromWindow() {
101 | super.onDetachedFromWindow();
102 |
103 | stopTimer();
104 | }
105 |
106 | @Override
107 | public boolean dispatchTouchEvent(MotionEvent ev) {
108 | int action = ev.getAction();
109 | switch (action) {
110 | case MotionEvent.ACTION_DOWN:
111 | stopTimer();
112 | break;
113 | case MotionEvent.ACTION_UP:
114 | startTimer();
115 | break;
116 | case MotionEvent.ACTION_CANCEL:
117 | startTimer();
118 | break;
119 | }
120 |
121 | return super.dispatchTouchEvent(ev);
122 | }
123 |
124 | private void startTimer() {
125 | if (mTimer == null) {
126 | mTimer = new Timer();
127 | }
128 | if (mTask == null) {
129 | mTask = new TimerTask() {
130 | public void run() {
131 | mViewPager.post(new Runnable() {
132 | @Override
133 | public void run() {
134 | mViewPager.setCurrentItem(mViewPager.getCurrentItem() + 1);
135 | }
136 | });
137 | }
138 | };
139 | mTimer.schedule(mTask, DEFAULT_START_DELAY, mLoopPeriod);
140 | }
141 | }
142 |
143 | private void stopTimer() {
144 | if (mTimer != null) {
145 | mTimer.cancel();
146 | mTimer = null;
147 | }
148 | if (mTask != null) {
149 | mTask.cancel();
150 | mTask = null;
151 | }
152 | }
153 |
154 | private void doNormalShow() {
155 | mViewPager.setCurrentItem(TMP_AMOUNT);
156 | if (mCanAutoLoop) startLoop();
157 | }
158 |
159 | private void doOneSimpleImageShow() {
160 | mViewPager.setCurrentItem(0);
161 | stopLoop();
162 | }
163 |
164 | private int getAdapterRealCount() {
165 | return mImageAdapter.getRealCount();
166 | }
167 |
168 | @Override
169 | public void onPageScrolled(int position, float positionOffset, int positionOffsetPixels) {
170 | doOnPageScrolled(getRealPosition(position), positionOffset, positionOffsetPixels);
171 | }
172 |
173 | @Override
174 | public void onPageSelected(int position) {
175 | doOnPageSelected(getRealPosition(position));
176 | }
177 |
178 | @Override
179 | public void onPageScrollStateChanged(int state) {
180 | doOnPageScrollStateChanged(state);
181 | }
182 |
183 | private void doOnPageScrolled(int position, float positionOffset, int positionOffsetPixels) {
184 | if (mLoopPageChangeListener != null) {
185 | mLoopPageChangeListener.onPageScrolled(position, positionOffset, positionOffsetPixels);
186 | }
187 | }
188 |
189 | private void doOnPageSelected(int position) {
190 | if (mLoopPageChangeListener != null) {
191 | mLoopPageChangeListener.onPageSelected(position);
192 | }
193 | updateIndicatorPosition(position);
194 | }
195 |
196 | private void updateIndicatorPosition(int position) {
197 | if (mPageIndicator == null) return;
198 | mPageIndicator.updatePosition(position);
199 | }
200 |
201 | private void doOnPageScrollStateChanged(int state) {
202 | if (mLoopPageChangeListener != null) {
203 | mLoopPageChangeListener.onPageScrollStateChanged(state);
204 | }
205 | }
206 |
207 | private int getRealPosition(int position) {
208 | return position == 0 ? 0 : position % getAdapterRealCount();
209 | }
210 |
211 | public void setLoopPageChangeListener(LoopPageChangeListener listener) {
212 | mLoopPageChangeListener = listener;
213 | }
214 |
215 | public void setPageIndicator(PageIndicator pageIndicator) {
216 | mShowIndicator = true;
217 | if (mPageIndicator != null) {
218 | ((ViewGroup)mPageIndicator.getParent()).removeView(mPageIndicator);
219 | mPageIndicator = null;
220 | }
221 | mPageIndicator = pageIndicator;
222 | updateImageIndicator();
223 | }
224 |
225 | private void updateImageIndicator() {
226 | if (mPageIndicator == null) return;
227 | mPageIndicator.setVisibility(mImageAdapter.getRealCount() == 1 ? GONE : VISIBLE);
228 | mPageIndicator.updateCount(mImageAdapter.getRealCount());
229 | updateIndicatorPosition(getRealPosition(mViewPager.getCurrentItem()));
230 | }
231 |
232 | public void setILoopAdapter(ILoopAdapter loopImager) {
233 | mImageAdapter.setILoopAdapter(loopImager);
234 | }
235 |
236 | public void startLoop() {
237 | startTimer();
238 | }
239 |
240 | @SuppressWarnings("unused")
241 | public void stopLoop() {
242 | stopTimer();
243 | }
244 |
245 | public void updateData(List data) {
246 | boolean isAddDataFromEmptyState = mImageAdapter.getCount() == 0;
247 | mImageAdapter.updateData(data);
248 | if (isAddDataFromEmptyState) {
249 | mViewPager.setCurrentItem(mImageAdapter.getRealCount() == 1 ? 0 : TMP_AMOUNT);
250 | if (mImageAdapter.getRealCount() == 1) {
251 | doOneSimpleImageShow();
252 | } else {
253 | doNormalShow();
254 | }
255 | }
256 | updateImageIndicator();
257 | }
258 |
259 | }
260 |
--------------------------------------------------------------------------------
/cycylepager/src/main/java/com/loopeer/android/librarys/autolooppager/ILoopAdapter.java:
--------------------------------------------------------------------------------
1 | package com.loopeer.android.librarys.autolooppager;
2 |
3 | import android.content.Context;
4 | import android.view.LayoutInflater;
5 | import android.view.View;
6 | import android.view.ViewGroup;
7 |
8 | public interface ILoopAdapter {
9 |
10 | View createView(ViewGroup viewGroup, LayoutInflater inflater, Context context);
11 |
12 | void bindItem(View view, int position, T t);
13 | }
14 |
--------------------------------------------------------------------------------
/cycylepager/src/main/java/com/loopeer/android/librarys/autolooppager/ImageAdapter.java:
--------------------------------------------------------------------------------
1 | package com.loopeer.android.librarys.autolooppager;
2 |
3 | import android.support.v4.view.PagerAdapter;
4 | import android.view.LayoutInflater;
5 | import android.view.View;
6 | import android.view.ViewGroup;
7 |
8 | import java.util.ArrayList;
9 | import java.util.List;
10 |
11 | public class ImageAdapter extends PagerAdapter{
12 |
13 | private ILoopAdapter mILoopAdapter;
14 | private List mData;
15 | private List mHolderViews = new ArrayList<>();
16 |
17 | public ImageAdapter() {
18 | mData = new ArrayList<>();
19 | }
20 |
21 | public void updateData(List data) {
22 | setData(data);
23 | notifyDataSetChanged();
24 | }
25 |
26 | private void setData(List data) {
27 | mData.clear();
28 | if (data != null) {
29 | mData.addAll(data);
30 | }
31 | }
32 |
33 | @Override
34 | public Object instantiateItem(ViewGroup collection, int position) {
35 | position = position % getRealCount();
36 | LayoutInflater inflater = LayoutInflater.from(collection.getContext());
37 | View view = getView(collection, inflater, position);
38 | mILoopAdapter.bindItem(view, position, mData.get(position));
39 | collection.addView(view);
40 | return view;
41 | }
42 |
43 | private View getView(ViewGroup collection, LayoutInflater inflater, int position) {
44 | View view;
45 | if (mHolderViews.size() == 0) {
46 | view = mILoopAdapter.createView(collection, inflater, collection.getContext());
47 | view.setTag("position" + position);
48 | } else {
49 | view = mHolderViews.get(0);
50 | mHolderViews.remove(0);
51 | }
52 | return view;
53 | }
54 |
55 |
56 | public void setILoopAdapter(ILoopAdapter loopAdapter) {
57 | mILoopAdapter = loopAdapter;
58 | }
59 |
60 | @Override
61 | public void destroyItem(ViewGroup collection, int position, Object view) {
62 | View v = (View) view;
63 | mHolderViews.add(v);
64 | collection.removeView(v);
65 | }
66 |
67 | @Override
68 | public int getCount() {
69 | return mData == null ? 0 : mData.size() == 1 ? 1 : mData.size() * AutoLoopLayout.TMP_AMOUNT;
70 | }
71 |
72 | @Override
73 | public boolean isViewFromObject(View view, Object object) {
74 | return view == object;
75 | }
76 |
77 | public int getRealCount() {
78 | return mData.size();
79 | }
80 | }
81 |
--------------------------------------------------------------------------------
/cycylepager/src/main/java/com/loopeer/android/librarys/autolooppager/LoopPageChangeListener.java:
--------------------------------------------------------------------------------
1 | package com.loopeer.android.librarys.autolooppager;
2 |
3 | public interface LoopPageChangeListener {
4 |
5 | void onPageScrolled(int position, float positionOffset, int positionOffsetPixels);
6 |
7 | void onPageSelected(int position);
8 |
9 | void onPageScrollStateChanged(int state);
10 |
11 | }
12 |
--------------------------------------------------------------------------------
/cycylepager/src/main/java/com/loopeer/android/librarys/autolooppager/PageIndicator.java:
--------------------------------------------------------------------------------
1 | package com.loopeer.android.librarys.autolooppager;
2 |
3 | import android.content.Context;
4 | import android.graphics.drawable.Drawable;
5 | import android.support.v4.content.ContextCompat;
6 | import android.util.AttributeSet;
7 | import android.view.Gravity;
8 | import android.view.ViewGroup;
9 | import android.widget.ImageView;
10 | import android.widget.LinearLayout;
11 |
12 | public class PageIndicator extends LinearLayout {
13 |
14 | private int mCount;
15 | private Drawable mUnSelectDrawable;
16 | private Drawable mSelectDrawable;
17 | private int mPreSelectPosition;
18 | private int mItemMargin;
19 |
20 | public PageIndicator(Context context) {
21 | this(context, null);
22 | }
23 |
24 | public PageIndicator(Context context, AttributeSet attrs) {
25 | this(context, attrs, 0);
26 | }
27 |
28 | public PageIndicator(Context context, AttributeSet attrs, int defStyleAttr) {
29 | super(context, attrs, defStyleAttr);
30 |
31 | init(context, attrs, defStyleAttr);
32 | }
33 |
34 | private void init(Context context, AttributeSet attrs, int defStyleAttr) {
35 | setOrientation(HORIZONTAL);
36 | setGravity(Gravity.BOTTOM | Gravity.RIGHT);
37 |
38 | mUnSelectDrawable = mUnSelectDrawable == null ? createUnSelectDefaultDrawable() : null;
39 | mSelectDrawable = mSelectDrawable == null ? createSelectDefaultDrawable() : null;
40 | }
41 |
42 | private Drawable createUnSelectDefaultDrawable() {
43 | return createDefaultDrawable(false);
44 | }
45 |
46 | private Drawable createSelectDefaultDrawable() {
47 | return createDefaultDrawable(true);
48 | }
49 |
50 | private Drawable createDefaultDrawable(boolean isSelected) {
51 | return ContextCompat.getDrawable(getContext(), isSelected
52 | ? R.drawable.cycle_pager_shape_selected
53 | : R.drawable.cycle_pager_shape_unselected);
54 | }
55 |
56 | public void updateDrawable(Drawable unSelectDrawable, Drawable selectDrawable) {
57 | if (unSelectDrawable != null) mUnSelectDrawable = unSelectDrawable;
58 | if (selectDrawable != null) mSelectDrawable = selectDrawable;
59 | }
60 |
61 | public void updateCount(int realCount) {
62 | mCount = realCount;
63 | resetView();
64 | }
65 |
66 | private void resetView() {
67 | removeAllViews();
68 | for (int i = 0; i < mCount; i++) {
69 | ImageView imageView = new ImageView(getContext());
70 | imageView.setImageDrawable(mUnSelectDrawable);
71 | LinearLayout.LayoutParams layoutParams = new LinearLayout.LayoutParams(
72 | ViewGroup.LayoutParams.WRAP_CONTENT,
73 | ViewGroup.LayoutParams.WRAP_CONTENT);
74 | layoutParams.rightMargin = mItemMargin;
75 | if (i == mCount - 1) layoutParams.rightMargin = 0;
76 | addView(imageView, layoutParams);
77 | }
78 | updatePosition(mPreSelectPosition);
79 | }
80 |
81 | protected void updatePosition(int realPosition) {
82 | if (getChildAt(mPreSelectPosition) == null) return;
83 | ImageView imageView = (ImageView) getChildAt(mPreSelectPosition);
84 | imageView.setImageDrawable(mUnSelectDrawable);
85 |
86 | ImageView imageViewSelect = (ImageView) getChildAt(realPosition);
87 | imageViewSelect.setImageDrawable(mSelectDrawable);
88 | mPreSelectPosition = realPosition;
89 | }
90 |
91 | public void setIndicatorMargin(int indicatorMargin) {
92 | mItemMargin = indicatorMargin;
93 | resetView();
94 | }
95 | }
96 |
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/cycylepager/src/main/res/drawable/cycle_pager_shape_selected.xml:
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1 |
2 |
4 |
5 |
6 |
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/cycylepager/src/main/res/drawable/cycle_pager_shape_unselected.xml:
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1 |
2 |
4 |
5 |
6 |
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/cycylepager/src/main/res/layout/view_auto_loop_layout.xml:
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1 |
2 |
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/cycylepager/src/main/res/layout/view_pager_item.xml:
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1 |
2 |
8 |
9 |
19 |
20 |
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/cycylepager/src/main/res/values/attrs.xml:
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1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
11 |
12 |
13 |
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/cycylepager/src/main/res/values/colors.xml:
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1 |
2 |
3 | #3F51B5
4 |
5 |
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/cycylepager/src/main/res/values/dimens.xml:
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1 |
2 |
3 |
4 | 12dp
5 | 12dp
6 | 4dp
7 |
8 |
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/cycylepager/src/main/res/values/strings.xml:
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1 |
2 | cycylepager
3 |
4 |
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/gradle/wrapper/gradle-wrapper.jar:
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https://raw.githubusercontent.com/loopeer/AutoLoopPager/ea1fb95b0715b68ebc774dfa27b22d50434183d0/gradle/wrapper/gradle-wrapper.jar
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/gradle/wrapper/gradle-wrapper.properties:
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1 | #Fri Jun 09 12:00:50 CST 2017
2 | distributionBase=GRADLE_USER_HOME
3 | distributionPath=wrapper/dists
4 | zipStoreBase=GRADLE_USER_HOME
5 | zipStorePath=wrapper/dists
6 | distributionUrl=https\://services.gradle.org/distributions/gradle-3.3-all.zip
7 |
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/gradlew:
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1 | #!/usr/bin/env bash
2 |
3 | ##############################################################################
4 | ##
5 | ## Gradle start up script for UN*X
6 | ##
7 | ##############################################################################
8 |
9 | # Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
10 | DEFAULT_JVM_OPTS=""
11 |
12 | APP_NAME="Gradle"
13 | APP_BASE_NAME=`basename "$0"`
14 |
15 | # Use the maximum available, or set MAX_FD != -1 to use that value.
16 | MAX_FD="maximum"
17 |
18 | warn ( ) {
19 | echo "$*"
20 | }
21 |
22 | die ( ) {
23 | echo
24 | echo "$*"
25 | echo
26 | exit 1
27 | }
28 |
29 | # OS specific support (must be 'true' or 'false').
30 | cygwin=false
31 | msys=false
32 | darwin=false
33 | case "`uname`" in
34 | CYGWIN* )
35 | cygwin=true
36 | ;;
37 | Darwin* )
38 | darwin=true
39 | ;;
40 | MINGW* )
41 | msys=true
42 | ;;
43 | esac
44 |
45 | # Attempt to set APP_HOME
46 | # Resolve links: $0 may be a link
47 | PRG="$0"
48 | # Need this for relative symlinks.
49 | while [ -h "$PRG" ] ; do
50 | ls=`ls -ld "$PRG"`
51 | link=`expr "$ls" : '.*-> \(.*\)$'`
52 | if expr "$link" : '/.*' > /dev/null; then
53 | PRG="$link"
54 | else
55 | PRG=`dirname "$PRG"`"/$link"
56 | fi
57 | done
58 | SAVED="`pwd`"
59 | cd "`dirname \"$PRG\"`/" >/dev/null
60 | APP_HOME="`pwd -P`"
61 | cd "$SAVED" >/dev/null
62 |
63 | CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
64 |
65 | # Determine the Java command to use to start the JVM.
66 | if [ -n "$JAVA_HOME" ] ; then
67 | if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
68 | # IBM's JDK on AIX uses strange locations for the executables
69 | JAVACMD="$JAVA_HOME/jre/sh/java"
70 | else
71 | JAVACMD="$JAVA_HOME/bin/java"
72 | fi
73 | if [ ! -x "$JAVACMD" ] ; then
74 | die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
75 |
76 | Please set the JAVA_HOME variable in your environment to match the
77 | location of your Java installation."
78 | fi
79 | else
80 | JAVACMD="java"
81 | which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
82 |
83 | Please set the JAVA_HOME variable in your environment to match the
84 | location of your Java installation."
85 | fi
86 |
87 | # Increase the maximum file descriptors if we can.
88 | if [ "$cygwin" = "false" -a "$darwin" = "false" ] ; then
89 | MAX_FD_LIMIT=`ulimit -H -n`
90 | if [ $? -eq 0 ] ; then
91 | if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then
92 | MAX_FD="$MAX_FD_LIMIT"
93 | fi
94 | ulimit -n $MAX_FD
95 | if [ $? -ne 0 ] ; then
96 | warn "Could not set maximum file descriptor limit: $MAX_FD"
97 | fi
98 | else
99 | warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT"
100 | fi
101 | fi
102 |
103 | # For Darwin, add options to specify how the application appears in the dock
104 | if $darwin; then
105 | GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
106 | fi
107 |
108 | # For Cygwin, switch paths to Windows format before running java
109 | if $cygwin ; then
110 | APP_HOME=`cygpath --path --mixed "$APP_HOME"`
111 | CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
112 | JAVACMD=`cygpath --unix "$JAVACMD"`
113 |
114 | # We build the pattern for arguments to be converted via cygpath
115 | ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null`
116 | SEP=""
117 | for dir in $ROOTDIRSRAW ; do
118 | ROOTDIRS="$ROOTDIRS$SEP$dir"
119 | SEP="|"
120 | done
121 | OURCYGPATTERN="(^($ROOTDIRS))"
122 | # Add a user-defined pattern to the cygpath arguments
123 | if [ "$GRADLE_CYGPATTERN" != "" ] ; then
124 | OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)"
125 | fi
126 | # Now convert the arguments - kludge to limit ourselves to /bin/sh
127 | i=0
128 | for arg in "$@" ; do
129 | CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -`
130 | CHECK2=`echo "$arg"|egrep -c "^-"` ### Determine if an option
131 |
132 | if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then ### Added a condition
133 | eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"`
134 | else
135 | eval `echo args$i`="\"$arg\""
136 | fi
137 | i=$((i+1))
138 | done
139 | case $i in
140 | (0) set -- ;;
141 | (1) set -- "$args0" ;;
142 | (2) set -- "$args0" "$args1" ;;
143 | (3) set -- "$args0" "$args1" "$args2" ;;
144 | (4) set -- "$args0" "$args1" "$args2" "$args3" ;;
145 | (5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
146 | (6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
147 | (7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
148 | (8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
149 | (9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
150 | esac
151 | fi
152 |
153 | # Split up the JVM_OPTS And GRADLE_OPTS values into an array, following the shell quoting and substitution rules
154 | function splitJvmOpts() {
155 | JVM_OPTS=("$@")
156 | }
157 | eval splitJvmOpts $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS
158 | JVM_OPTS[${#JVM_OPTS[*]}]="-Dorg.gradle.appname=$APP_BASE_NAME"
159 |
160 | exec "$JAVACMD" "${JVM_OPTS[@]}" -classpath "$CLASSPATH" org.gradle.wrapper.GradleWrapperMain "$@"
161 |
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/gradlew.bat:
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1 | @if "%DEBUG%" == "" @echo off
2 | @rem ##########################################################################
3 | @rem
4 | @rem Gradle startup script for Windows
5 | @rem
6 | @rem ##########################################################################
7 |
8 | @rem Set local scope for the variables with windows NT shell
9 | if "%OS%"=="Windows_NT" setlocal
10 |
11 | @rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
12 | set DEFAULT_JVM_OPTS=
13 |
14 | set DIRNAME=%~dp0
15 | if "%DIRNAME%" == "" set DIRNAME=.
16 | set APP_BASE_NAME=%~n0
17 | set APP_HOME=%DIRNAME%
18 |
19 | @rem Find java.exe
20 | if defined JAVA_HOME goto findJavaFromJavaHome
21 |
22 | set JAVA_EXE=java.exe
23 | %JAVA_EXE% -version >NUL 2>&1
24 | if "%ERRORLEVEL%" == "0" goto init
25 |
26 | echo.
27 | echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
28 | echo.
29 | echo Please set the JAVA_HOME variable in your environment to match the
30 | echo location of your Java installation.
31 |
32 | goto fail
33 |
34 | :findJavaFromJavaHome
35 | set JAVA_HOME=%JAVA_HOME:"=%
36 | set JAVA_EXE=%JAVA_HOME%/bin/java.exe
37 |
38 | if exist "%JAVA_EXE%" goto init
39 |
40 | echo.
41 | echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
42 | echo.
43 | echo Please set the JAVA_HOME variable in your environment to match the
44 | echo location of your Java installation.
45 |
46 | goto fail
47 |
48 | :init
49 | @rem Get command-line arguments, handling Windowz variants
50 |
51 | if not "%OS%" == "Windows_NT" goto win9xME_args
52 | if "%@eval[2+2]" == "4" goto 4NT_args
53 |
54 | :win9xME_args
55 | @rem Slurp the command line arguments.
56 | set CMD_LINE_ARGS=
57 | set _SKIP=2
58 |
59 | :win9xME_args_slurp
60 | if "x%~1" == "x" goto execute
61 |
62 | set CMD_LINE_ARGS=%*
63 | goto execute
64 |
65 | :4NT_args
66 | @rem Get arguments from the 4NT Shell from JP Software
67 | set CMD_LINE_ARGS=%$
68 |
69 | :execute
70 | @rem Setup the command line
71 |
72 | set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
73 |
74 | @rem Execute Gradle
75 | "%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS%
76 |
77 | :end
78 | @rem End local scope for the variables with windows NT shell
79 | if "%ERRORLEVEL%"=="0" goto mainEnd
80 |
81 | :fail
82 | rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
83 | rem the _cmd.exe /c_ return code!
84 | if not "" == "%GRADLE_EXIT_CONSOLE%" exit 1
85 | exit /b 1
86 |
87 | :mainEnd
88 | if "%OS%"=="Windows_NT" endlocal
89 |
90 | :omega
91 |
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/screenshot/screenshot.gif:
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https://raw.githubusercontent.com/loopeer/AutoLoopPager/ea1fb95b0715b68ebc774dfa27b22d50434183d0/screenshot/screenshot.gif
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/settings.gradle:
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1 | include ':app', ':cycylepager'
2 |
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