diff --git a/.classpath b/.classpath index 5176974..d57ec02 100644 --- a/.classpath +++ b/.classpath @@ -2,8 +2,8 @@ - + diff --git a/AndroidManifest.xml b/AndroidManifest.xml index c5a8e6c..6100348 100644 --- a/AndroidManifest.xml +++ b/AndroidManifest.xml @@ -2,12 +2,13 @@ + android:versionCode="32" + android:versionName="2.9.8" > + @@ -28,7 +29,7 @@ android:name=".DemoList" android:configChanges="orientation|keyboardHidden" android:label="@string/app_name" - android:theme="@android:style/Theme.Holo.Light.DialogWhenLarge" > + android:theme="@android:style/Theme.Holo.Light" > @@ -39,7 +40,7 @@ android:name=".DownloadManagerDemo" android:configChanges="orientation|keyboardHidden" android:label="@string/download_manager_demo_activity_title" - android:theme="@android:style/Theme.Holo.Light.DialogWhenLarge" > + android:theme="@android:style/Theme.Holo.Light" > @@ -48,53 +49,65 @@ + + + + + android:theme="@android:style/Theme.Holo.Light" > + android:theme="@android:style/Theme.Holo.Light" > + android:theme="@android:style/Theme.Holo.Light" > + android:theme="@android:style/Theme.Holo.Light" > + android:theme="@android:style/Theme.Holo.Light" > + android:theme="@android:style/Theme.Holo.Light" > + android:theme="@android:style/Theme.Holo.Light" > + android:theme="@android:style/Theme.Holo.Light" > diff --git a/ReadMe.txt b/ReadMe.txt new file mode 100644 index 0000000..25c464f --- /dev/null +++ b/ReadMe.txt @@ -0,0 +1,5 @@ +中文： +需要从https://github.com/Trinea/AndroidCommon或https://code.google.com/p/trinea-android-common/source/checkout拉下TrineaAndroidCommon工程做为android lib引入，不会的可以参考http://www.trinea.cn/?p=637 + +English Version: +get source code of TrineaAndroidCommon from https://github.com/Trinea/AndroidCommon or https://code.google.com/p/trinea-android-common/source/checkout, and import it as a android common lib to TrineaAndroidDemo, you can reference from http://www.trinea.cn/?p=637 diff --git a/libs/android-support-v4.jar b/libs/android-support-v4.jar new file mode 100644 index 0000000..feaf44f Binary files /dev/null and b/libs/android-support-v4.jar differ diff --git a/lint.xml b/lint.xml new file mode 100644 index 0000000..7edd00c --- /dev/null +++ b/lint.xml @@ -0,0 +1,4 @@ + + + + \ No newline at end of file diff --git a/proguard.cfg b/proguard.cfg index 12dd039..63395d0 100644 --- a/proguard.cfg +++ b/proguard.cfg @@ -34,3 +34,11 @@ -keep class * implements android.os.Parcelable { public static final android.os.Parcelable$Creator *; } +-libraryjars libs/android-support-v4.jar +-dontwarn android.support.v4.** +-keep class android.support.v4.** { *; } +-keep interface android.support.v4.app.** { *; } +-keep class cn.trinea.android.common.** { *; } +-keep class * implements android.os.Parcelable { + public static final android.os.Parcelable$Creator *; +} \ No newline at end of file diff --git a/project.properties b/project.properties index ec74fa2..45331c5 100644 --- a/project.properties +++ b/project.properties @@ -12,4 +12,6 @@ # Project target. target=android-14 -android.library.reference.1=../trinea-android-common +android.library.reference.1=..\\trinea-android-common +proguard.config=proguard.cfg +android.library.reference.2=../../TrineaOnline/trinea-android-common diff --git a/res/drawable-hdpi/trinea.png b/res/drawable-hdpi/trinea.png new file mode 100644 index 0000000..a488c6a Binary files /dev/null and b/res/drawable-hdpi/trinea.png differ diff --git a/res/drawable-ldpi/trinea.png b/res/drawable-ldpi/trinea.png new file mode 100644 index 0000000..a488c6a Binary files /dev/null and b/res/drawable-ldpi/trinea.png differ diff --git a/res/drawable-mdpi/trinea.png b/res/drawable-mdpi/trinea.png new file mode 100644 index 0000000..a488c6a Binary files /dev/null and b/res/drawable-mdpi/trinea.png differ diff --git a/res/drawable/image_border.xml b/res/drawable/image_border.xml new file mode 100644 index 0000000..4b0a6f1 --- /dev/null +++ b/res/drawable/image_border.xml @@ -0,0 +1,20 @@ + + + + + + + + + + + + + \ No newline at end of file diff --git a/res/layout/image_cache_demo.xml b/res/layout/image_cache_demo.xml new file mode 100644 index 0000000..5eb22a0 --- /dev/null +++ b/res/layout/image_cache_demo.xml @@ -0,0 +1,22 @@ + + + + + + + + + + + + \ No newline at end of file diff --git a/res/layout/image_sdcard_cache_demo.xml b/res/layout/image_sdcard_cache_demo.xml new file mode 100644 index 0000000..dd84c20 --- /dev/null +++ b/res/layout/image_sdcard_cache_demo.xml @@ -0,0 +1,22 @@ + + + + + + + + + + + + \ No newline at end of file diff --git a/res/values-zh-rCN/strings.xml b/res/values-zh-rCN/strings.xml index 3c275c2..91a55ab 100644 --- a/res/values-zh-rCN/strings.xml +++ b/res/values-zh-rCN/strings.xml @@ -29,5 +29,20 @@ 文件将下载到： 更新于:  - + + 个人主页:  + 更多介绍:  + + SearchView介绍及搜索提示实现 + viewpager实现画廊效果 + 系统下载管理使用 + Gallery滑动一页(一个Item)效果 + ViewPager、Fragment使用 + Service介绍 + BroadcastReceiver介绍 + BorderScrollViewDemo介绍 + 下拉刷新及底部加载更多Listview + ImageCache使用 + ImageSDCardCache使用 + Trinea diff --git a/res/values/attrs.xml b/res/values/attrs.xml deleted file mode 100644 index 0d2c4cc..0000000 --- a/res/values/attrs.xml +++ /dev/null @@ -1,4 +0,0 @@ - - - - \ No newline at end of file diff --git a/res/values/dimens.xml b/res/values/dimens.xml index b4e5a4f..0a58c18 100644 --- a/res/values/dimens.xml +++ b/res/values/dimens.xml @@ -3,6 +3,7 @@ 45dp 15dp + 4dp 8dp 60dp 40dp diff --git a/res/values/strings.xml b/res/values/strings.xml index 9dc0fdd..9d6fdd1 100644 --- a/res/values/strings.xml +++ b/res/values/strings.xml @@ -3,6 +3,8 @@ Trinea Android Demo + ImageSDCardCache Demo + ImageCache Demo Drop Down And Load More ListView Demo onBottom onTop ScrollView Demo SearchView Demo @@ -42,4 +44,20 @@ file will be saved to sdcard, the path is: updated at:  + + Profile:  + Description:  + + SearchView Desc And Implement Search Tip + Viewpager With Multi Page + Download Manager Usage + Slide One Page Gallery Usage + ViewPager And Fragment Usage + Android Service Usage + Android BroadcastReceiver Usage + BorderScrollView Usage + Drop Down And On Bottom Listview + ImageCache Usage + ImageSDCardCache Usage + Trinea diff --git a/src/cn/trinea/android/demo/DemoList.java b/src/cn/trinea/android/demo/DemoList.java index 2398b17..748100f 100644 --- a/src/cn/trinea/android/demo/DemoList.java +++ b/src/cn/trinea/android/demo/DemoList.java @@ -3,12 +3,9 @@ import java.util.Arrays; import java.util.LinkedList; -import cn.trinea.android.common.service.impl.ImageCache; - import android.app.ActionBar; import android.content.Intent; import android.os.Bundle; -import android.util.Log; import android.view.View; import android.widget.AdapterView; import android.widget.AdapterView.OnItemClickListener; @@ -24,9 +21,10 @@ public class DemoList extends BaseActivity { public static final String TAG = "DemoList"; - private static final String[] mStrings = { "DropDownListViewDemo", "onBottom onTop ScrollView Demo", - "DownloadManager Demo", "SearchView Demo", "ViewPager Multi Fragment Demo\r\n(ViewPager一屏多Fragment)", - "Slide One Page Gallery Demo", "ViewPager Demo", "Service Demo", "BroadcastReceiver Demo" }; + private static final String[] mStrings = { "ImageSDCardCache Demo", "ImageCache Demo", "DropDownListView Demo", + "onBottom onTop ScrollView Demo", "DownloadManager Demo", "SearchView Demo", + "ViewPager Multi Fragment Demo", "Slide One Page Gallery Demo", "ViewPager Demo", "Service Demo", + "BroadcastReceiver Demo" }; private static final int total = mStrings.length - 1; @@ -47,7 +45,13 @@ public void onCreate(Bundle savedInstanceState) { @Override public void onItemClick(AdapterView parent, View view, int position, long id) { - if (position == total - 8) { + if (position == total - 10) { + Intent intent = new Intent(DemoList.this, ImageSDCardCacheDemo.class); + startActivity(intent); + } else if (position == total - 9) { + Intent intent = new Intent(DemoList.this, ImageCacheDemo.class); + startActivity(intent); + } else if (position == total - 8) { Intent intent = new Intent(DemoList.this, DropDownListViewDemo.class); startActivity(intent); } else if (position == total - 7) { @@ -77,5 +81,24 @@ public void onItemClick(AdapterView parent, View view, int position, long id) } } }); + // startActivity(new Intent(getApplicationContext(), ImageCacheDemo.class)); + // startActivity(new Intent("android.intent.action.VIEW_DOWNLOADS")); + // Intent i = new Intent(Intent.ACTION_VIEW); + // i.setData(Uri.parse("http://122.193.23.191/down.myapp.com/android/48157/1176342/com.tencent.mm_261.apk?mkey=51cc3a56ba89d0cf&f=a821&p=.apk")); + // startActivity(i); + // final Context context = getApplicationContext(); + // new Thread() { + // + // public void run() { + // DownloadManager.Request request = new Request( + // Uri.parse("http://122.193.23.191/down.myapp.com/android/48157/1176342/com.tencent.mm_261.apk?mkey=51cc3a56ba89d0cf&f=a821&p=.apk")); + // DownloadManager manager = (DownloadManager)context.getSystemService(Context.DOWNLOAD_SERVICE); + // manager.enqueue(request); + // + // Intent i = new Intent(DownloadManager.ACTION_VIEW_DOWNLOADS); + // i.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK); + // startActivity(i); + // } + // }.start(); } } diff --git a/src/cn/trinea/android/demo/ImageCacheDemo.java b/src/cn/trinea/android/demo/ImageCacheDemo.java new file mode 100644 index 0000000..65daf42 --- /dev/null +++ b/src/cn/trinea/android/demo/ImageCacheDemo.java @@ -0,0 +1,140 @@ +package cn.trinea.android.demo; + +import java.util.ArrayList; +import java.util.List; + +import android.content.Context; +import android.graphics.drawable.Drawable; +import android.os.Bundle; +import android.view.Display; +import android.view.View; +import android.view.animation.AlphaAnimation; +import android.widget.ImageView; +import android.widget.ImageView.ScaleType; +import android.widget.RelativeLayout; +import android.widget.RelativeLayout.LayoutParams; +import cn.trinea.android.common.service.impl.ImageCache; +import cn.trinea.android.common.service.impl.ImageCache.OnImageCallbackListener; +import cn.trinea.android.common.service.impl.RemoveTypeLastUsedTimeFirst; + +/** + * ImageCacheDemo + * + * @author gxwu@lewatek.com 2013-6-25 + */ +public class ImageCacheDemo extends BaseActivity { + + /** column number **/ + public static final int COLUMNS = 2; + /** imageView default height **/ + public static final int IMAGEVIEW_DEFAULT_HEIGHT = 400; + + private RelativeLayout parentLayout; + + @Override + public void onCreate(Bundle savedInstanceState) { + super.onCreate(savedInstanceState, R.layout.image_cache_demo); + + Context context = getApplicationContext(); + parentLayout = (RelativeLayout)findViewById(R.id.image_cache_parent_layout); + initImageUrlList(); + IMAGE_CACHE.setContext(context); + + int count = 0, viewId = 0x7F24FFF0; + int verticalSpacing, horizontalSpacing; + verticalSpacing = horizontalSpacing = getResources().getDimensionPixelSize(R.dimen.dp_4); + Display display = getWindowManager().getDefaultDisplay(); + int imageWidth = (display.getWidth() - (COLUMNS + 1) * horizontalSpacing) / COLUMNS; + for (String imageUrl : imageUrlList) { + ImageView imageView = new ImageView(context); + imageView.setId(++viewId); + imageView.setScaleType(ScaleType.CENTER); + imageView.setBackgroundResource(R.drawable.image_border); + parentLayout.addView(imageView); + + // set imageView layout params + LayoutParams layoutParams = (RelativeLayout.LayoutParams)imageView.getLayoutParams(); + layoutParams.width = imageWidth; + layoutParams.topMargin = verticalSpacing; + layoutParams.rightMargin = horizontalSpacing; + int column = count % COLUMNS; + int row = count / COLUMNS; + if (row > 0) { + layoutParams.addRule(RelativeLayout.BELOW, viewId - COLUMNS); + } + if (column > 0) { + layoutParams.addRule(RelativeLayout.RIGHT_OF, viewId - 1); + } + + // get image + if (!IMAGE_CACHE.get(imageUrl, imageView)) { + imageView.setImageResource(R.drawable.trinea); + layoutParams.height = IMAGEVIEW_DEFAULT_HEIGHT; + } + count++; + } + } + + /** icon cache **/ + public static final ImageCache IMAGE_CACHE = new ImageCache(128); + + static { + /** init icon cache **/ + OnImageCallbackListener imageCallBack = new OnImageCallbackListener() { + + private static final long serialVersionUID = 1L; + + @Override + public void onImageLoaded(String imageUrl, Drawable imageDrawable, View view, boolean isInCache) { + if (view != null && imageDrawable != null) { + ImageView imageView = (ImageView)view; + imageView.setImageDrawable(imageDrawable); + // first time show with animation + if (!isInCache) { + imageView.startAnimation(getInAlphaAnimation(2000)); + } + + // auto set height accroding to rate between height and widght + LayoutParams imageParams = (LayoutParams)imageView.getLayoutParams(); + imageParams.height = imageParams.width * imageDrawable.getIntrinsicHeight() + / imageDrawable.getIntrinsicWidth(); + imageView.setScaleType(ScaleType.FIT_XY); + } + } + }; + IMAGE_CACHE.setOnImageCallbackListener(imageCallBack); + IMAGE_CACHE.setCacheFullRemoveType(new RemoveTypeLastUsedTimeFirst()); + + IMAGE_CACHE.setHttpReadTimeOut(10000); + IMAGE_CACHE.setOpenWaitingQueue(true); + IMAGE_CACHE.setValidTime(-1); + } + + public static AlphaAnimation getInAlphaAnimation(long durationMillis) { + AlphaAnimation inAlphaAnimation = new AlphaAnimation(0, 1); + inAlphaAnimation.setDuration(durationMillis); + return inAlphaAnimation; + } + + private List imageUrlList; + + private void initImageUrlList() { + imageUrlList = new ArrayList(); + imageUrlList.add("http://farm8.staticflickr.com/7403/9146300103_03423db0cc.jpg"); + imageUrlList.add("http://farm4.staticflickr.com/3755/9148527824_6c156185ea.jpg"); + imageUrlList.add("http://farm8.staticflickr.com/7409/9148527822_36fa37d7ca_z.jpg"); + imageUrlList.add("http://farm8.staticflickr.com/7403/9146300103_03423db0cc.jpg"); + imageUrlList.add("http://farm8.staticflickr.com/7318/9148527808_e804baef0b.jpg"); + imageUrlList.add("http://farm3.staticflickr.com/2857/9148527928_3063544889.jpg"); + imageUrlList.add("http://farm8.staticflickr.com/7318/9146300275_5fe995d123.jpg"); + imageUrlList.add("http://farm8.staticflickr.com/7351/9148527976_8a4e75ae87.jpg"); + imageUrlList.add("http://farm4.staticflickr.com/3679/9146300263_5c2191232a_o.jpg"); + imageUrlList.add("http://farm3.staticflickr.com/2863/9148527892_31f9377351_o.jpg"); + imageUrlList.add("http://farm3.staticflickr.com/2888/9148527996_f05118d7de_o.jpg"); + imageUrlList.add("http://farm8.staticflickr.com/7310/9148528008_8e8f51997a.jpg"); + imageUrlList.add("http://farm3.staticflickr.com/2849/9148528108_dfcda19507.jpg"); + imageUrlList.add("http://farm4.staticflickr.com/3739/9148528022_e9bf03058f.jpg"); + imageUrlList.add("http://farm4.staticflickr.com/3696/9146300409_dfa9d7c603.jpg"); + imageUrlList.add("http://farm8.staticflickr.com/7288/9146300469_bd3420c75b_z.jpg"); + } +} diff --git a/src/cn/trinea/android/demo/ImageSDCardCacheDemo.java b/src/cn/trinea/android/demo/ImageSDCardCacheDemo.java new file mode 100644 index 0000000..04fb9c3 --- /dev/null +++ b/src/cn/trinea/android/demo/ImageSDCardCacheDemo.java @@ -0,0 +1,201 @@ +package cn.trinea.android.demo; + +import java.io.File; +import java.util.ArrayList; +import java.util.List; + +import android.content.Context; +import android.graphics.Bitmap; +import android.graphics.BitmapFactory; +import android.os.Bundle; +import android.os.Environment; +import android.view.LayoutInflater; +import android.view.View; +import android.view.ViewGroup; +import android.view.animation.AlphaAnimation; +import android.widget.BaseAdapter; +import android.widget.ImageView; +import android.widget.ImageView.ScaleType; +import android.widget.RelativeLayout.LayoutParams; +import cn.trinea.android.common.service.impl.FileNameRuleImageUrl; +import cn.trinea.android.common.service.impl.ImageSDCardCache; +import cn.trinea.android.common.service.impl.ImageSDCardCache.OnImageSDCallbackListener; +import cn.trinea.android.common.service.impl.RemoveTypeLastUsedTimeFirst; +import cn.trinea.android.common.util.ListUtils; +import cn.trinea.android.common.view.SlideOnePageGallery; + +/** + * ImageSDCardCacheDemo + * + * @author gxwu@lewatek.com 2013-6-25 + */ +public class ImageSDCardCacheDemo extends BaseActivity { + + @Override + public void onCreate(Bundle savedInstanceState) { + super.onCreate(savedInstanceState, R.layout.slide_one_page_gallery_demo); + + Context context = getApplicationContext(); + initImageUrlList(); + IMAGE_SD_CACHE.setContext(context); + + SlideOnePageGallery imageGallery = (SlideOnePageGallery)findViewById(R.id.app_app_image_gallery); + ImageAdapter adapter = new ImageAdapter(context); + adapter.setImageUrlList(imageUrlList); + imageGallery.setAdapter(adapter); + + } + + /** icon cache **/ + public static final ImageSDCardCache IMAGE_SD_CACHE = new ImageSDCardCache(); + + static { + /** init icon cache **/ + OnImageSDCallbackListener imageCallBack = new OnImageSDCallbackListener() { + + private static final long serialVersionUID = 1L; + + @Override + public void onImageLoaded(String imageUrl, String imagePath, View view, boolean isInCache) { + ImageView imageView = (ImageView)view; + + // avoid oom caused by bitmap size exceeds VM budget + BitmapFactory.Options option = new BitmapFactory.Options(); + option.inSampleSize = getImageScale(imagePath); + Bitmap bm = BitmapFactory.decodeFile(imagePath, option); + if (bm != null) { + // auto set height + LayoutParams imageParams = (LayoutParams)imageView.getLayoutParams(); + imageParams.height = imageParams.width * bm.getHeight() / bm.getWidth(); + imageView.setScaleType(ScaleType.FIT_XY); + imageView.setImageBitmap(bm); + + // first time show with animation + if (!isInCache) { + imageView.startAnimation(getInAlphaAnimation(2000)); + } + } + } + }; + IMAGE_SD_CACHE.setOnImageSDCallbackListener(imageCallBack); + IMAGE_SD_CACHE.setCacheFullRemoveType(new RemoveTypeLastUsedTimeFirst()); + IMAGE_SD_CACHE.setCacheFolder(Environment.getExternalStorageDirectory().getAbsolutePath() + File.separator + + "TrineaAndroidCommon"); + IMAGE_SD_CACHE.setFileNameRule(new FileNameRuleImageUrl()); + + IMAGE_SD_CACHE.setHttpReadTimeOut(10000); + IMAGE_SD_CACHE.setOpenWaitingQueue(true); + IMAGE_SD_CACHE.setValidTime(-1); + } + + public static AlphaAnimation getInAlphaAnimation(long durationMillis) { + AlphaAnimation inAlphaAnimation = new AlphaAnimation(0, 1); + inAlphaAnimation.setDuration(durationMillis); + return inAlphaAnimation; + } + + /** + * scale image to fixed height and weight + * + * @param imagePath + * @return + */ + private static int getImageScale(String imagePath) { + BitmapFactory.Options option = new BitmapFactory.Options(); + // set inJustDecodeBounds to true, allowing the caller to query the bitmap info without having to allocate the + // memory for its pixels. + option.inJustDecodeBounds = true; + BitmapFactory.decodeFile(imagePath, option); + + int scale = 1; + while (option.outWidth / scale >= IMAGE_MAX_WIDTH || option.outHeight / scale >= IMAGE_MAX_HEIGHT) { + scale *= 2; + } + return scale; + } + + private static int IMAGE_MAX_WIDTH = 480; + private static int IMAGE_MAX_HEIGHT = 960; + + private List imageUrlList; + + private void initImageUrlList() { + imageUrlList = new ArrayList(); + imageUrlList.add("http://farm8.staticflickr.com/7403/9146300103_03423db0cc.jpg"); + imageUrlList.add("http://farm4.staticflickr.com/3755/9148527824_6c156185ea.jpg"); + imageUrlList.add("http://farm8.staticflickr.com/7409/9148527822_36fa37d7ca_z.jpg"); + imageUrlList.add("http://farm8.staticflickr.com/7403/9146300103_03423db0cc.jpg"); + imageUrlList.add("http://farm8.staticflickr.com/7318/9148527808_e804baef0b.jpg"); + imageUrlList.add("http://farm3.staticflickr.com/2857/9148527928_3063544889.jpg"); + imageUrlList.add("http://farm8.staticflickr.com/7318/9146300275_5fe995d123.jpg"); + imageUrlList.add("http://farm8.staticflickr.com/7351/9148527976_8a4e75ae87.jpg"); + imageUrlList.add("http://farm4.staticflickr.com/3679/9146300263_5c2191232a_o.jpg"); + imageUrlList.add("http://farm3.staticflickr.com/2863/9148527892_31f9377351_o.jpg"); + imageUrlList.add("http://farm3.staticflickr.com/2888/9148527996_f05118d7de_o.jpg"); + imageUrlList.add("http://farm8.staticflickr.com/7310/9148528008_8e8f51997a.jpg"); + imageUrlList.add("http://farm3.staticflickr.com/2849/9148528108_dfcda19507.jpg"); + imageUrlList.add("http://farm4.staticflickr.com/3739/9148528022_e9bf03058f.jpg"); + imageUrlList.add("http://farm4.staticflickr.com/3696/9146300409_dfa9d7c603.jpg"); + imageUrlList.add("http://farm8.staticflickr.com/7288/9146300469_bd3420c75b_z.jpg"); + } + + private static class ImageAdapter extends BaseAdapter { + + private LayoutInflater inflater; + public List imageUrlList; + + public ImageAdapter(Context context){ + super(); + inflater = LayoutInflater.from(context); + } + + @Override + public int getCount() { + return ListUtils.isEmpty(imageUrlList) ? 0 : imageUrlList.size(); + } + + @Override + public Object getItem(int position) { + return ListUtils.isEmpty(imageUrlList) ? null : imageUrlList.get(position); + } + + @Override + public long getItemId(int position) { + return position; + } + + @Override + public View getView(int position, View convertView, ViewGroup parent) { + ViewHolder holder; + if (convertView == null) { + convertView = inflater.inflate(R.layout.image_list_item, null); + holder = new ViewHolder(); + holder.imageView = (ImageView)convertView.findViewById(R.id.image_list_image); + convertView.setTag(holder); + } else { + holder = (ViewHolder)convertView.getTag(); + } + + // if not in cache, set default icon + if (!IMAGE_SD_CACHE.get(imageUrlList.get(position), holder.imageView)) { + holder.imageView.setImageResource(R.drawable.trinea); + holder.imageView.setScaleType(ScaleType.CENTER); + } + return convertView; + } + + public void setImageUrlList(List imageUrlList) { + this.imageUrlList = imageUrlList; + } + + /** + * ViewHolder + * + * @author Trinea 2012-11-22 + */ + static class ViewHolder { + + ImageView imageView; + } + } +} diff --git a/src/cn/trinea/android/demo/ViewPagerDemo.java b/src/cn/trinea/android/demo/ViewPagerDemo.java index f51e3be..8bb3bc7 100644 --- a/src/cn/trinea/android/demo/ViewPagerDemo.java +++ b/src/cn/trinea/android/demo/ViewPagerDemo.java @@ -34,12 +34,11 @@ protected void onCreate(Bundle savedInstanceState) { AppUtils.initTrineaInfo(this, trineaInfoTv, getClass()); ViewPager vp = (ViewPager)findViewById(R.id.view_pager); - for (int i = 0; i < 3; i++) { ViewPagerFragment viewPagerFragment1 = new ViewPagerFragment(); Bundle bundle = new Bundle(); bundle.putInt("upImageId", 0); - bundle.putString("text", "页面" + i); + bundle.putString("text", "Page " + i); viewPagerFragment1.setArguments(bundle); titleList.add("title " + i); fragmentList.add(viewPagerFragment1); diff --git a/src/cn/trinea/android/demo/utils/AppUtils.java b/src/cn/trinea/android/demo/utils/AppUtils.java index ccf201f..4e978ca 100644 --- a/src/cn/trinea/android/demo/utils/AppUtils.java +++ b/src/cn/trinea/android/demo/utils/AppUtils.java @@ -12,6 +12,8 @@ import cn.trinea.android.demo.BroadcastReceiverDemo; import cn.trinea.android.demo.DownloadManagerDemo; import cn.trinea.android.demo.DropDownListViewDemo; +import cn.trinea.android.demo.ImageCacheDemo; +import cn.trinea.android.demo.ImageSDCardCacheDemo; import cn.trinea.android.demo.R; import cn.trinea.android.demo.SearchViewDemo; import cn.trinea.android.demo.ServiceDemo; @@ -26,12 +28,13 @@ */ public class AppUtils { - public static String PROFILE = "个人主页: "; - public static String ABOUT = "相关介绍见: "; - public static void initTrineaInfo(final Activity activity, Button trineaInfoTv, Class sourClass) { trineaInfoTv = (Button)activity.findViewById(R.id.trineaInfo); - final String[] result = getText(sourClass); + if (trineaInfoTv == null) { + return; + } + + final String[] result = getText(activity, sourClass); Spanned text = Html.fromHtml(result[1]); trineaInfoTv.setText(text); trineaInfoTv.setOnClickListener(new OnClickListener() { @@ -46,46 +49,54 @@ public void onClick(View v) { }); } - public static String[] getText(Class sourClass) { - String prefix = null, url = null, name = null; + public static String[] getText(Activity activity, Class sourClass) { + int prefixSrcId = R.string.description, contentSrcId; + String url = null; if (sourClass == SearchViewDemo.class) { url = "http://www.trinea.cn/android/android-searchview%E4%BB%8B%E7%BB%8D%E5%8F%8A%E6%90%9C%E7%B4%A2%E6%8F%90%E7%A4%BA%E5%AE%9E%E7%8E%B0/"; - name = "SearchView介绍及搜索提示实现"; + contentSrcId = R.string.desc_search_view; } else if (sourClass == ViewPagerMulTiFragmentDemo.class) { url = "http://www.trinea.cn/android/viewpager%E5%AE%9E%E7%8E%B0%E7%94%BB%E5%BB%8A%E4%B8%80%E5%B1%8F%E5%A4%9A%E4%B8%AAfragment%E6%95%88%E6%9E%9C/"; - name = "viewpager实现画廊效果"; + contentSrcId = R.string.desc_view_pager_multi_page; } else if (sourClass == DownloadManagerDemo.class) { url = "http://www.trinea.cn/android/android系统下载管理downloadmanager功能介绍及使用示例"; - name = "系统下载管理使用"; + contentSrcId = R.string.desc_download_manager; } else if (sourClass == SlideOnePageGalleryDemo.class) { url = "http://www.trinea.cn/android/gallery滑动一页一个item效果/"; - name = "Gallery滑动一页(一个Item)效果"; + contentSrcId = R.string.desc_slide_gallery; } else if (sourClass == ViewPagerDemo.class) { url = "http://www.cnblogs.com/trinea/archive/2012/11/23/2771273.html"; - name = "ViewPager、Fragment使用"; + contentSrcId = R.string.desc_view_pager; } else if (sourClass == ServiceDemo.class) { url = "http://www.cnblogs.com/trinea/archive/2012/11/08/2699856.html"; - name = "Service介绍"; + contentSrcId = R.string.desc_service; } else if (sourClass == BroadcastReceiverDemo.class) { url = "http://www.cnblogs.com/trinea/archive/2012/11/09/2763182.html"; - name = "BroadcastReceiver介绍"; + contentSrcId = R.string.desc_broadcast_receiver; } else if (sourClass == BorderScrollViewDemo.class) { url = "http://www.trinea.cn/?p=445"; - name = "BorderScrollViewDemo介绍"; + contentSrcId = R.string.desc_border_scroll_view; } else if (sourClass == DropDownListViewDemo.class) { url = "http://www.trinea.cn/?p=523"; - name = "下拉刷新及底部加载更多Listview"; + contentSrcId = R.string.desc_drop_down_listview; + } else if (sourClass == ImageCacheDemo.class) { + url = "http://www.trinea.cn/?p=704"; + contentSrcId = R.string.desc_image_cache; + } else if (sourClass == ImageSDCardCacheDemo.class) { + url = "http://www.trinea.cn/?p=757"; + contentSrcId = R.string.desc_image_sdcard_cache; } else { - prefix = "个人主页:"; + prefixSrcId = R.string.profile; url = "http://www.trinea.cn"; - name = " Trinea"; + contentSrcId = R.string.desc_default; } - String[] result = new String[] { url, getUrlInfo(prefix, url, name) }; + String[] result = new String[] { url, + getUrlInfo(activity.getString(prefixSrcId), url, activity.getString(contentSrcId)) }; return result; } - private static String getUrlInfo(String prefix, String url, String name) { - return new StringBuilder().append(prefix == null ? ABOUT : prefix).append("").append(name).append("").toString(); + private static String getUrlInfo(String prefix, String url, String content) { + return new StringBuilder().append(prefix).append("").append(content) + .append("").toString(); } }