xingzi
/
android-image-indicator
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Merge branch 'develop'

Browse Source
master
panxw 11 years ago
parent c2edec78eb 25fafe5bab
commit 020fe73e29
13 changed files with 352 additions and 273 deletions
Show Stats Download Patch File Download Diff File

3
AndroidImageIndicator/.classpath
Unescape View File

@ -3,6 +3,7 @@
<classpathentry kind="src" path="src"/>
<classpathentry kind="src" path="gen"/>
<classpathentry kind="con" path="com.android.ide.eclipse.adt.ANDROID_FRAMEWORK"/>
<classpathentry kind="con" path="com.android.ide.eclipse.adt.LIBRARIES"/>
<classpathentry exported="true" kind="con" path="com.android.ide.eclipse.adt.LIBRARIES"/>
<classpathentry exported="true" kind="con" path="com.android.ide.eclipse.adt.DEPENDENCIES"/>
<classpathentry kind="output" path="bin/classes"/>
</classpath>

3
AndroidImageIndicator/AndroidManifest.xml
Unescape View File

@ -12,7 +12,8 @@
android:allowBackup="true"
android:icon="@drawable/ic_launcher"
android:label="@string/app_name"
android:theme="@style/AppTheme" >
android:theme="@style/AppTheme"
android:name="com.allthelucky.common.view.sample.SampleApp" >
<activity
android:name="com.allthelucky.common.view.sample.SampleActivity"
android:label="@string/app_name" >

2
AndroidImageIndicator/res/layout/activity_indicator_auto.xml
Unescape View File

@ -3,7 +3,7 @@
android:layout_width="match_parent"
android:layout_height="match_parent" >
<com.allthelucky.common.view.AutoImageIndicatorView
<com.allthelucky.common.view.ImageIndicatorView
android:id="@+id/auto_indicate_view"
android:layout_width="match_parent"
android:layout_height="120dp" />

2
AndroidImageIndicator/res/values/strings.xml
Unescape View File

@ -1,4 +1,4 @@
<?xml version="1.0" encoding="utf-8"?>
<?xml version="1.0" encoding="utf-8"?>
<resources>
<string name="app_name">AndroidImageIndicator</string>

6
AndroidImageIndicator/res/values/styles.xml
Unescape View File

@ -1,13 +1,13 @@
<resources>
<!--
Base application theme, dependent on API level. This theme is replaced
Base application theme, dependent on API level. This theme is replaced
by AppBaseTheme from res/values-vXX/styles.xml on newer devices.
-->
<style name="AppBaseTheme" parent="android:Theme.Light">
<!--
Theme customizations available in newer API levels can go in
res/values-vXX/styles.xml, while customizations related to
Theme customizations available in newer API levels can go in
res/values-vXX/styles.xml, while customizations related to
backward-compatibility can go here.
-->
</style>

182
AndroidImageIndicator/src/com/allthelucky/common/view/AutoBrocastManager.java
Unescape View File

@ -0,0 +1,182 @@
package com.allthelucky.common.view;
import android.os.Handler;
import android.os.Message;
import com.allthelucky.common.view.ImageIndicatorView;
/**
* Auto BrocastManager for ImageIndicatorView
*
* @author steven-pan
*
*/
public class AutoBrocastManager {
/**
* 自动播放标志位，默认播放
*/
private boolean broadcastEnable = false;
/**
* 自动播放启动默认时间
*/
private static final long DEFAULT_STARTMILS = 2 * 1000;
/**
* 自动播放间隔默认时间
*/
private static final long DEFAULT_INTEVALMILS = 3 * 1000;
/**
* 启动时间ms
*/
private long startMils = DEFAULT_STARTMILS;
/**
* 间隔ms
*/
private long intevalMils = DEFAULT_INTEVALMILS;
/**
* 向右
*/
private final static int RIGHT = 0;
/**
* 向左
*/
private final static int LEFT = 1;
/**
* 当前方向
*/
private int direction = RIGHT;
/**
* 自动播放默认次数（无限）
*/
private static final int DEFAULT_TIMES = -1;
/**
* 自动播放次数
*/
private int broadcastTimes = DEFAULT_TIMES;
/**
* 自动播放次数记数
*/
private int timesCount = 0;
/**
* 循环播放
*/
private Handler broadcastHandler = null;
/**
* target ImageIndicatorView
*/
private ImageIndicatorView mImageIndicatorView = null;
public AutoBrocastManager(ImageIndicatorView imageIndicatorView) {
this.mImageIndicatorView = imageIndicatorView;
this.broadcastHandler = new BroadcastHandler(AutoBrocastManager.this);
}
/**
* 设置自动播放启动时间和间隔
*
* @param startMils
* 启动时间ms(默认为8s)
* @param intevelMils
* 间隔ms(默认为3s)
*/
public void setBroadcastTimeIntevel(long startMils, long intevelMils) {
this.startMils = startMils;
this.intevalMils = intevelMils;
}
/**
* 设置自动播放开关
*
* @param flag
* 打开或关闭
*/
public void setBroadcastEnable(boolean flag) {
this.broadcastEnable = flag;
}
/**
* 设置循环播放次数
*
* @param times
* 循环播放次数
*/
public void setBroadCastTimes(int times) {
this.broadcastTimes = times;
}
/**
* 启动循环播放
*/
public void loop() {
if (broadcastEnable) {
broadcastHandler.sendEmptyMessageDelayed(0, this.startMils);
}
}
protected void handleMessage(android.os.Message msg) {
if (broadcastEnable) {
if (System.currentTimeMillis()
- mImageIndicatorView.getRefreshTime() < 5 * 1000) {// 最近一次划动间隔小于5s
return;
}
if ((broadcastTimes != DEFAULT_TIMES)
&& (timesCount > broadcastTimes)) {// 循环次数用完
return;
}
if (direction == RIGHT) {// roll right
if (mImageIndicatorView.getCurrentIndex() < mImageIndicatorView
.getTotalCount()) {
if (mImageIndicatorView.getCurrentIndex() == mImageIndicatorView
.getTotalCount() - 1) {
timesCount++;// 循环次数次数加1
direction = LEFT;
} else {
mImageIndicatorView
.getViewPager()
.setCurrentItem(
mImageIndicatorView.getCurrentIndex() + 1,
true);
}
}
} else {// roll left
if (mImageIndicatorView.getCurrentIndex() >= 0) {
if (mImageIndicatorView.getCurrentIndex() == 0) {
direction = RIGHT;
} else {
mImageIndicatorView
.getViewPager()
.setCurrentItem(
mImageIndicatorView.getCurrentIndex() - 1,
true);
}
}
}
broadcastHandler.sendEmptyMessageDelayed(1, this.intevalMils);
}
}
static class BroadcastHandler extends Handler {
private AutoBrocastManager autoBrocastManager;
public BroadcastHandler(AutoBrocastManager autoBrocastManager) {
this.autoBrocastManager = autoBrocastManager;
}
@Override
public void handleMessage(Message msg) {
super.handleMessage(msg);
if (this.autoBrocastManager != null) {
autoBrocastManager.handleMessage(msg);
}
}
}
}

181
AndroidImageIndicator/src/com/allthelucky/common/view/AutoImageIndicatorView.java
Unescape View File

@ -1,181 +0,0 @@
package com.allthelucky.common.view;
import java.util.concurrent.Executors;
import java.util.concurrent.ScheduledExecutorService;
import java.util.concurrent.TimeUnit;
import android.content.Context;
import android.os.Handler;
import android.os.Message;
import android.util.AttributeSet;
/**
* 自动播放的宣传画控件(间隔播放，自动切换方向，循环）
*
* @author savant-pan
*
*/
public class AutoImageIndicatorView extends ImageIndicatorView {
/**
* 定时服务
*/
private ScheduledExecutorService scheduler;
/**
* 自动播放标志位，默认播放
*/
private boolean broadcastEnagle = false;
/**
* 自动播放启动默认时间
*/
private static final long DEFAULT_STARTMILS = 2 * 1000;
/**
* 自动播放间隔默认时间
*/
private static final long DEFAULT_INTEVALMILS = 3 * 1000;
/**
* 启动时间ms
*/
private long startMils = DEFAULT_STARTMILS;
/**
* 间隔ms
*/
private long intevalMils = DEFAULT_INTEVALMILS;
/**
* 向右
*/
private final static int RIGHT = 0;
/**
* 向左
*/
private final static int LEFT = 1;
/**
* 当前方向
*/
private int direction = RIGHT;
/**
* 自动播放默认次数（无限）
*/
private static final int DEFAULT_TIMES = -1;
/**
* 自动播放次数
*/
private int broadcastTimes = DEFAULT_TIMES;
/**
* 自动播放次数记数
*/
private int timesCount = 0;
/**
* 循环播放
*/
private Handler broadcastHandler = null;
public AutoImageIndicatorView(Context context, AttributeSet attrs) {
super(context, attrs);
this.init();
}
public AutoImageIndicatorView(Context context) {
super(context);
this.init();
}
private void init() {
this.broadcastHandler = new BroadcastHandler(AutoImageIndicatorView.this);
this.scheduler = Executors.newScheduledThreadPool(1);
}
/**
* 设置自动播放启动时间和间隔
*
* @param startMils
* 启动时间ms(默认为8s)
* @param intevelMils
* 间隔ms(默认为3s)
*/
public void setBroadcastTimeIntevel(long startMils, long intevelMils) {
this.startMils = startMils;
this.intevalMils = intevelMils;
}
/**
* 设置自动播放开关
*
* @param flag
* 打开或关闭
*/
public void setBroadcastEnable(boolean flag) {
this.broadcastEnagle = flag;
}
/**
* 设置循环播放次数
*
* @param times
* 循环播放次数
*/
public void setBroadCastTimes(int times) {
this.broadcastTimes = times;
}
@Override
public void show() {
super.show();
// 定时播放服务
this.scheduler.scheduleAtFixedRate(new Runnable() {
@Override
public void run() {
if (broadcastEnagle) {
if (System.currentTimeMillis() - getRefreshTime() < 5 * 1000) {// 最近一次划动间隔小于5s
return;
}
if ((broadcastTimes != DEFAULT_TIMES) && (timesCount > broadcastTimes)) {// 循环次数用完
return;
}
broadcastHandler.sendEmptyMessage(0);
}
}
}, this.startMils, this.intevalMils, TimeUnit.MILLISECONDS);
}
protected void handleMessage(android.os.Message msg) {
if (direction == RIGHT) {// roll right
if (getCurrentIndex() < getTotalCount()) {
if (getCurrentIndex() == getTotalCount() - 1) {
timesCount++;// 循环次数次数加1
direction = LEFT;
} else {
getViewPager().setCurrentItem(getCurrentIndex() + 1, true);
}
}
} else {// roll left
if (getCurrentIndex() >= 0) {
if (getCurrentIndex() == 0) {
direction = RIGHT;
} else {
getViewPager().setCurrentItem(getCurrentIndex() - 1, true);
}
}
}
}
}
class BroadcastHandler extends Handler {
private AutoImageIndicatorView autoImageIndicatorView;
public BroadcastHandler(AutoImageIndicatorView autoImageIndicatorView) {
this.autoImageIndicatorView = autoImageIndicatorView;
}
@Override
public void handleMessage(Message msg) {
super.handleMessage(msg);
if (this.autoImageIndicatorView != null) {
autoImageIndicatorView.handleMessage(msg);
}
}
}

83
AndroidImageIndicator/src/com/allthelucky/common/view/ImageIndicatorView.java
Unescape View File

@ -5,9 +5,6 @@ import java.util.Arrays;
import java.util.List;
import android.content.Context;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.graphics.BitmapFactory.Options;
import android.os.Handler;
import android.os.Message;
import android.os.Parcelable;
@ -19,12 +16,9 @@ import android.view.LayoutInflater;
import android.view.View;
import android.widget.Button;
import android.widget.ImageView;
import android.widget.ImageView.ScaleType;
import android.widget.LinearLayout;
import android.widget.RelativeLayout;
import com.allthelucky.http.RequestListener;
import com.allthelucky.http.RequestManager;
import com.app.library.common.view.R;
/**
@ -149,28 +143,28 @@ public class ImageIndicatorView extends RelativeLayout {
*
* @return
*/
protected ViewPager getViewPager() {
public ViewPager getViewPager() {
return viewPager;
}
/**
* 取当前位置Index值
*/
protected int getCurrentIndex() {
public int getCurrentIndex() {
return this.currentIndex;
}
/**
* 取总VIEW数目
*/
protected int getTotalCount() {
public int getTotalCount() {
return this.totelCount;
}
/**
* 取最近一次刷新时间
*/
protected long getRefreshTime() {
public long getRefreshTime() {
return this.refreshTime;
}
@ -236,75 +230,6 @@ public class ImageIndicatorView extends RelativeLayout {
}
}
/**
* 设置显示图片URL列表
*
* @param urlList
* URL列表
*/
public void setupLayoutByImageUrl(final List<String> urlList) {
if (urlList == null)
throw new NullPointerException();
final int len = urlList.size();
if (len > 0) {
for (int index = 0; index < len; index++) {
final ImageView pageItem = new ImageView(getContext());
pageItem.setScaleType(ScaleType.FIT_XY);
loadImage(pageItem, urlList.get(index), R.drawable.ic_launcher);
addViewItem(pageItem);
}
}
}
private void loadImage(final ImageView pageItem, final String imageUrl,final int imageResId ) {
/**
* load callback for RequestManager
*/
final RequestListener requestListener = new RequestListener() {
@Override
public void onStart() {
}
@Override
public void onCompleted(int statusCode, byte[] data, long lastModified, String description, int actionId) {
if (RequestListener.ERR == statusCode) {
pageItem.setImageResource(imageResId);
} else {
if (null != data) {
BitmapFactory.Options o = new BitmapFactory.Options();// decode image size
o.inJustDecodeBounds = true;
BitmapFactory.decodeByteArray(data, 0, data.length, o);
final int REQUIRED_SIZE = 100; // Find the correct scale value.
int width_tmp = o.outWidth, height_tmp = o.outHeight;
int scale = 1;
while (true) {
if (width_tmp / 2 < REQUIRED_SIZE || height_tmp / 2 < REQUIRED_SIZE)
break;
width_tmp /= 2;
height_tmp /= 2;
scale *= 2;
}
BitmapFactory.Options options = new Options();// decode with scale
options.inSampleSize = scale;
Bitmap bitmap = BitmapFactory.decodeByteArray(data, 0, data.length, options);
if (bitmap != null) {
pageItem.setImageBitmap(bitmap);
} else {
pageItem.setImageResource(imageResId);
}
}
}
}
};
RequestManager.getInstance().get(getContext(), imageUrl, null, requestListener, true, 0);
}
/**
* 设置当前显示项
*

33
AndroidImageIndicator/src/com/allthelucky/common/view/network/NetworkApp.java
Unescape View File

@ -0,0 +1,33 @@
package com.allthelucky.common.view.network;
import com.android.http.RequestManager;
import com.android.volley.toolbox.ImageLoader;
import android.app.Application;
/**
* @description NetworkApp
*
* @author steven-pan
*
*/
public class NetworkApp extends Application {
private static ImageLoader sImageLoader = null;
private final NetworkImageCache imageCacheMap = new NetworkImageCache();
public static ImageLoader getImageLoader() {
return sImageLoader;
}
@Override
public void onCreate() {
super.onCreate();
RequestManager.getInstance().init(NetworkApp.this);
sImageLoader = new ImageLoader(RequestManager.getInstance()
.getRequestQueue(), imageCacheMap);
}
}

44
AndroidImageIndicator/src/com/allthelucky/common/view/network/NetworkImageCache.java
Unescape View File

@ -0,0 +1,44 @@
package com.allthelucky.common.view.network;
import com.android.volley.toolbox.ImageLoader.ImageCache;
import android.graphics.Bitmap;
import android.support.v4.util.LruCache;
/**
* @description NetworkImageCache
*
* @auther steven-pan
*/
public class NetworkImageCache extends LruCache<String, Bitmap> implements
ImageCache {
public NetworkImageCache() {
this(getDefaultLruCacheSize());
}
public NetworkImageCache(int sizeInKiloBytes) {
super(sizeInKiloBytes);
}
@Override
protected int sizeOf(String key, Bitmap value) {
return value.getRowBytes() * value.getHeight() / 1024;
}
@Override
public Bitmap getBitmap(String url) {
return get(url);
}
@Override
public void putBitmap(String url, Bitmap bitmap) {
put(url, bitmap);
}
public static int getDefaultLruCacheSize() {
final int maxMemory = (int) (Runtime.getRuntime().maxMemory() / 1024);
final int cacheSize = maxMemory / 8;
return cacheSize;
}
}

52
AndroidImageIndicator/src/com/allthelucky/common/view/network/NetworkImageIndicatorView.java
Unescape View File

@ -0,0 +1,52 @@
package com.allthelucky.common.view.network;
import java.util.List;
import android.content.Context;
import android.util.AttributeSet;
import android.widget.ImageView.ScaleType;
import com.allthelucky.common.view.ImageIndicatorView;
import com.android.http.WebImageView;
import com.app.library.common.view.R;
/**
* Network ImageIndicatorView, by urls
*
* @author steven-pan
*
*/
public class NetworkImageIndicatorView extends ImageIndicatorView {
public NetworkImageIndicatorView(Context context, AttributeSet attrs) {
super(context, attrs);
}
public NetworkImageIndicatorView(Context context) {
super(context);
}
/**
* 设置显示图片URL列表
*
* @param urlList
* URL列表
*/
public void setupLayoutByImageUrl(final List<String> urlList) {
if (urlList == null)
throw new NullPointerException();
final int len = urlList.size();
if (len > 0) {
for (int index = 0; index < len; index++) {
final WebImageView pageItem = new WebImageView(getContext());
pageItem.setScaleType(ScaleType.FIT_XY);
pageItem.setDefaultImageResId(R.drawable.ic_launcher);
pageItem.setImageUrl(urlList.get(index),
NetworkApp.getImageLoader());
addViewItem(pageItem);
}
}
}
}

17
AndroidImageIndicator/src/com/allthelucky/common/view/sample/AutoImageIndicatorActivity.java
Unescape View File

@ -3,19 +3,19 @@ package com.allthelucky.common.view.sample;
import android.app.Activity;
import android.os.Bundle;
import com.allthelucky.common.view.AutoImageIndicatorView;
import com.allthelucky.common.view.AutoBrocastManager;
import com.allthelucky.common.view.ImageIndicatorView;
import com.app.library.common.view.R;
public class AutoImageIndicatorActivity extends Activity {
private AutoImageIndicatorView autoImageIndicatorView;
private ImageIndicatorView autoImageIndicatorView;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_indicator_auto);
this.autoImageIndicatorView = (AutoImageIndicatorView) findViewById(R.id.auto_indicate_view);
this.autoImageIndicatorView = (ImageIndicatorView) findViewById(R.id.auto_indicate_view);
autoImageIndicatorView.setOnItemChangeListener(new ImageIndicatorView.OnItemChangeListener() {
@Override
public void onPosition(int position, int totalCount) {
@ -34,11 +34,16 @@ public class AutoImageIndicatorActivity extends Activity {
private void initView() {
final Integer[] resArray = new Integer[] { R.drawable.poster1, R.drawable.poster2, R.drawable.poster3 };
this.autoImageIndicatorView.setBroadcastEnable(true);
this.autoImageIndicatorView.setBroadCastTimes(5);//循环播放5次
this.autoImageIndicatorView.setBroadcastTimeIntevel(2 * 1000, 3 * 1000);//播放启动时间及间隔
this.autoImageIndicatorView.setupLayoutByDrawable(resArray);//图片
this.autoImageIndicatorView.show();
AutoBrocastManager autoBrocastManager = new AutoBrocastManager(this.autoImageIndicatorView);
autoBrocastManager.setBroadcastEnable(true);
autoBrocastManager.setBroadCastTimes(5);//循环播放5次
autoBrocastManager.setBroadcastTimeIntevel(2 * 1000, 3 * 1000);//播放启动时间及间隔
autoBrocastManager.loop();
}
}

17
AndroidImageIndicator/src/com/allthelucky/common/view/sample/SampleApp.java
Unescape View File

@ -0,0 +1,17 @@
package com.allthelucky.common.view.sample;
import com.allthelucky.common.view.network.NetworkApp;
/**
* SampleApp
*
* @author steven-pan
*
*/
public class SampleApp extends NetworkApp {
@Override
public void onCreate() {
super.onCreate();
}
}
Write Preview
Loading…
Cancel
Save